/**
 * Styles for the Adult Orthodontics Page (大人の矯正)
 * Figma Node: 3526:5515
 */

/* ==========================================================================
   Page Layout & Container
   ========================================================================== */
.adult-ortho-page-body {
    background-color: #faf9f6;
    padding-top: 120px;
    padding-bottom: 120px;
    box-sizing: border-box;
    width: 100%;
    overflow-x: hidden;
}

.adult-ortho-page-container {
    width: 1520px;
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
}

/* ==========================================================================
   Common Section Headings & Leaf Decor
   ========================================================================== */
.adult-ortho-heading {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
}

.adult-ortho-heading--center {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    gap: 16px;
    margin-bottom: 32px;
}

.adult-ortho-heading-leaf {
    width: 20px;
    height: 20px;
    background-color: #2faa87;
    border-radius: 30px 2px 30px 2px;
    flex-shrink: 0;
    display: inline-block;
}

.adult-ortho-heading-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 32px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.38;
    letter-spacing: 0.96px;
    margin: 0;
}

/* Common Card Base */
.adult-ortho-card {
    width: 1520px;
    max-width: 100%;
    background-color: #ffffff;
    border-radius: 30px;
    box-sizing: border-box;
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.02);
    margin-bottom: 80px;
    position: relative;
}

/* Utility colors & display */
.text-green {
    color: #2faa87 !important;
}

.font-bold {
    font-weight: 700 !important;
}

.pc-only {
    display: inline;
}

.sp-only {
    display: none;
}

/* ==========================================================================
   Section 1: Intro (最高の笑顔をあなたに)
   ========================================================================== */
.adult-ortho-intro-section {
    width: 100%;
    margin-bottom: 80px;
    display: flex;
    justify-content: center;
}

.adult-ortho-intro-inner {
    width: 1280px;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.adult-ortho-intro-inner .adult-ortho-heading {
    margin-bottom: 48px;
}

.adult-ortho-intro-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    width: 100%;
}

.adult-ortho-intro-lead {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    text-align: center;
    letter-spacing: 0.5px;
    margin: 0;
}

.adult-ortho-intro-lead p {
    margin: 0;
}

.adult-ortho-intro-circles {
    display: flex;
    justify-content: center;
    gap: 32px;
    width: 100%;
    margin: 0;
}

.adult-ortho-circle-item {
    width: 230px;
    height: 230px;
    background-color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.adult-ortho-circle-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #2faa87;
    text-align: center;
    line-height: 1.6;
    letter-spacing: 0.5px;
    margin: 0;
    padding: 0 12px;
    max-width: 205px;
}

.adult-ortho-intro-bottom-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    text-align: center;
    letter-spacing: 0.5px;
    margin: 0;
}

.adult-ortho-intro-bottom-text p {
    margin: 0;
}

/* ==========================================================================
   Section 2: Troubles (このようなお悩みはありませんか？)
   ========================================================================== */
.adult-ortho-troubles-card {
    padding: 48px 120px 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.adult-ortho-troubles-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 15px 14px;
    width: 928px;
    max-width: 100%;
    margin: 0 auto 40px;
}

.adult-ortho-trouble-pill {
    width: 300px;
    height: 70px;
    background-color: #c6efe3;
    border-radius: 11px;
    display: flex;
    align-items: center;
    padding: 0 20px;
    box-sizing: border-box;
    gap: 14px;
}

.adult-ortho-trouble-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.adult-ortho-trouble-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #2faa87;
    line-height: 1.4;
    letter-spacing: 0.5px;
    text-align: left;
}

.adult-ortho-troubles-bottom-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    text-align: center;
    letter-spacing: 0.5px;
    margin: 0;
}

/* ==========================================================================
   Section 3: Why Growing (なぜ今、大人の矯正が増えているのか)
   ========================================================================== */
.adult-ortho-reasons-card {
    padding: 48px 118px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.adult-ortho-reasons-card .adult-ortho-heading {
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 56px;
    margin-bottom: 64px;
}

.adult-ortho-reasons-card .adult-ortho-heading-decor {
    display: flex;
    flex-direction: column;
    height: 56px;
    align-items: flex-start;
    justify-content: flex-start;
    flex-shrink: 0;
}

.adult-ortho-reasons-card .adult-ortho-heading-leaf {
    width: 20px;
    height: 20px;
    background-color: #2faa87;
    border-radius: 30px 2px 30px 2px;
    flex-shrink: 0;
    display: inline-block;
    align-self: flex-start;
}

.adult-ortho-reasons-card .adult-ortho-heading-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 32px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.3;
    letter-spacing: 0.96px;
    margin: 0;
}

.adult-ortho-reasons-lead {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    text-align: center;
    letter-spacing: 0.5px;
    margin-bottom: 42px;
}

.adult-ortho-reasons-lead p {
    margin: 0;
}

.adult-ortho-reasons-grid {
    display: flex;
    justify-content: center;
    gap: 29px;
    margin-bottom: 42px;
    width: 100%;
}

.adult-ortho-reason-circle {
    width: 260px;
    height: 260px;
    background-color: #f1f1f1;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.adult-ortho-reason-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #2faa87;
    text-align: center;
    line-height: 1.6;
    letter-spacing: 0.5px;
    margin: 0;
    padding: 0 20px;
}

.adult-ortho-reasons-bottom-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    text-align: center;
    letter-spacing: 0.5px;
    margin: 0;
}

.adult-ortho-reasons-bottom-text p {
    margin: 0;
}

/* ==========================================================================
   Section 4: Any Age (大人でも矯正治療はできます)
   ========================================================================== */
.adult-ortho-anyage-card {
    padding: 48px 0;
}

.adult-ortho-anyage-flex {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 66px;
    width: 1276px;
    max-width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
}

.adult-ortho-anyage-left {
    width: 610px;
    padding-top: 0;
    display: flex;
    flex-direction: column;
    gap: 56px;
    flex-shrink: 0;
    box-sizing: border-box;
}

.adult-ortho-anyage-heading {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.adult-ortho-anyage-heading-decor {
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    flex-shrink: 0;
}

.adult-ortho-anyage-heading .adult-ortho-heading-leaf {
    width: 20px;
    height: 20px;
    background-color: #2faa87;
    border-radius: 30px 2px 30px 2px;
    flex-shrink: 0;
}

.adult-ortho-anyage-heading .adult-ortho-heading-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 32px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.3;
    letter-spacing: 0.96px;
    margin: 0;
    padding-top: 0;
    white-space: nowrap;
}

.adult-ortho-anyage-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding-left: 30px;
    width: 100%;
    box-sizing: border-box;
}

.adult-ortho-anyage-lead {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #575757;
    line-height: 1.6;
    text-align: justify;
    letter-spacing: 0.5px;
    width: 100%;
}

.adult-ortho-anyage-lead p {
    margin: 0;
    line-height: 1.6;
}

.adult-ortho-anyage-boxes {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
}

.adult-ortho-anyage-card .adult-ortho-green-box {
    background-color: #e7f4cb;
    border-radius: 15px;
    padding: 18px 14px;
    box-sizing: border-box;
    width: 100%;
}

.adult-ortho-anyage-card .adult-ortho-green-box p {
    font-family: "Noto Sans JP", "Noto Sans", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #2faa87;
    line-height: 1.6;
    letter-spacing: 0.3px;
    margin: 0;
    text-align: justify;
    white-space: normal;
    text-indent: -1em;
    padding-left: 1em;
}

.adult-ortho-green-nowrap {
    white-space: nowrap;
}

.adult-ortho-anyage-desc {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #575757;
    line-height: 1.6;
    text-align: justify;
    letter-spacing: 0.5px;
    margin: 0;
    width: 100%;
}

.adult-ortho-anyage-right {
    width: 600px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
}

.adult-ortho-anyage-img-wrapper {
    width: 600px;
    height: 680px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
}

.adult-ortho-anyage-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
    border-radius: 20px;
}

/* ==========================================================================
   Section 5: Benefits (大人の矯正のメリット)
   ========================================================================== */
.adult-ortho-benefits-card {
    padding: 88px 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.adult-ortho-benefits-grid {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    width: 1280px;
    margin-top: 42px;
}

.adult-ortho-benefit-card {
    width: 400px;
    border: 7px solid #e7f4cb;
    border-radius: 30px;
    padding: 46px 30px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 32px;
    align-items: center;
    background-color: #ffffff;
}

.adult-ortho-benefit-title-wrap {
    width: 100%;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.adult-ortho-benefit-line {
    width: 100%;
    height: 1px;
    background-color: #2faa87;
    opacity: 0.3;
}

.adult-ortho-benefit-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: #2faa87;
    line-height: 1.6;
    letter-spacing: 0.5px;
    margin: 0;
    text-align: center;
    word-break: keep-all;
    overflow-wrap: break-word;
}

.adult-ortho-benefit-body {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    text-align: left;
    width: 100%;
}

.adult-ortho-benefit-body p {
    margin: 0 0 6px 0;
}

/* ==========================================================================
   Section 6: Treatments & Case Study (当院の大人の矯正治療) - Breakout
   ========================================================================== */
.adult-ortho-treatments-section {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    background-color: #ffffff;
    border-radius: 80px;
    padding: 88px 0 80px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 80px;
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.02);
}

.adult-ortho-treatments-inner {
    width: 1520px;
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
}

.adult-ortho-treatments-lead {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    color: #575757;
    line-height: 1.6;
    text-align: center;
    letter-spacing: 1px;
    margin: 0 0 60px 0;
}

.adult-ortho-treatments-grid {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    width: 1520px;
    margin-bottom: 80px;
}

.adult-ortho-treatment-col {
    width: 440px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.adult-ortho-treatment-divider {
    width: 1px;
    background-color: #e0e0e0;
    margin: 0 20px;
    align-self: stretch;
}

.adult-ortho-treatment-title-wrap {
    display: flex;
    align-items: center;
}

.adult-ortho-treatment-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 32px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.3;
    letter-spacing: 0.96px;
    margin: 0;
}

.adult-ortho-treatment-title .num {
    color: #2faa87;
}

.adult-ortho-treatment-body {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-left: 10px;
}

.adult-ortho-treatment-img-wrap {
    width: 100%;
    height: 220px;
    border-radius: 20px;
    overflow: hidden;
}

.adult-ortho-treatment-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 20px;
}

.adult-ortho-treatment-desc {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    text-align: justify;
    min-height: 86px;
}

.adult-ortho-treatment-desc p {
    margin: 0 0 6px 0;
}

.adult-ortho-treatment-feature-box {
    background-color: #f1f1f1;
    border-radius: 20px;
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    box-sizing: border-box;
}

.adult-ortho-treatment-feature-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #575757;
    letter-spacing: 0.5px;
    margin: 0;
}

.adult-ortho-treatment-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.adult-ortho-treatment-feature-list li {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #2faa87;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.adult-ortho-treatment-feature-list .dot {
    font-size: 10px;
    color: #2faa87;
}

/* Case Study (大人の矯正症例) */
.adult-ortho-case-study {
    width: 1280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 40px;
    gap: 40px;
}

.adult-ortho-case-card {
    width: 1057px;
    max-width: 100%;
    border: 3px solid #c6efe3;
    border-radius: 30px;
    padding: 48px 52px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 33px;
    background-color: #ffffff;
}

.adult-ortho-case-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 29px;
    font-weight: 500;
    color: #2faa87;
    line-height: 1.3;
    letter-spacing: 0.87px;
    margin: 0;
    text-align: center;
}

.adult-ortho-case-subtitle {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    margin: 0;
    text-align: center;
}

.adult-ortho-case-images-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
}

.adult-ortho-case-img-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.adult-ortho-case-img-wrap {
    width: 440px;
    height: 330px;
    border-radius: 30px;
    overflow: hidden;
    background-color: #faf9f6;
    flex-shrink: 0;
}

.adult-ortho-case-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: bottom;
    display: block;
    border-radius: 30px;
}

.adult-ortho-case-label {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 26px;
    font-weight: 500;
    color: #2faa87;
    letter-spacing: 0.78px;
    line-height: 1.3;
    margin: 0;
    text-align: center;
}

.adult-ortho-case-arrow {
    width: 47px;
    height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.adult-ortho-case-triangle {
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-left: 24px solid #2faa87;
    display: inline-block;
}

.adult-ortho-case-badges {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    width: 100%;
}

.adult-ortho-case-badges-row-1 {
    display: flex;
    justify-content: center;
    gap: 24px;
    width: 624px;
    max-width: 100%;
    box-sizing: border-box;
}

.adult-ortho-case-badge {
    background-color: #c6efe3;
    border-radius: 7px;
    padding: 14px 24px;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    letter-spacing: 0.5px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    white-space: nowrap;
}

.adult-ortho-case-badges-row-1 .adult-ortho-case-badge {
    padding: 14px 24px;
    flex-shrink: 0;
}

.adult-ortho-case-badge--wide {
    background-color: #f1f1f1;
    width: 622px;
    max-width: 100%;
    text-align: left;
    display: block;
    padding: 14px 24px;
    line-height: 1.6;
    box-sizing: border-box;
    white-space: normal;
    word-break: break-word;
}

.adult-ortho-case-badge .badge-label {
    color: #2faa87;
    font-weight: 700;
}

/* ==========================================================================
   Section 7: Features (当院の矯正治療の特徴) - Wave Background
   ========================================================================== */
.adult-ortho-features-section {
    width: 100%;
    position: relative;
    padding: 120px 0 130px;
    margin-bottom: 80px;
    box-sizing: border-box;
}

.adult-ortho-features-section .adult-ortho-bg-wave {
    position: absolute;
    left: 50%;
    top: 98px;
    transform: translateX(-50%);
    width: 1920px;
    height: 797px;
    z-index: 1;
    pointer-events: none;
}

.adult-ortho-features-container {
    position: relative;
    z-index: 2;
    width: 1520px;
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.adult-ortho-features-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    width: 100%;
    max-width: 1100px;
    margin-top: 70px;
}

.adult-ortho-feature-card {
    position: relative;
    width: 530px;
    background-color: #ffffff;
    border-radius: 30px;
    padding: 24px;
    box-sizing: border-box;
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.adult-ortho-feature-img-wrap {
    width: 100%;
    height: 270px;
    border-radius: 20px;
    position: relative;
}

.adult-ortho-feature-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 20px;
}

.adult-ortho-feature-badge {
    position: absolute;
    top: -30px;
    left: -34px;
    width: 113px;
    height: 113px;
    background-color: #2faa87;
    border-radius: 47.9px 11.3px 169.5px 11.3px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.adult-ortho-feature-badge-num {
    font-family: "Cormorant Infant", serif;
    font-size: 48px;
    color: #ffffff;
    line-height: 1.3;
    letter-spacing: 1.44px;
    padding-right: 14px;
    padding-bottom: 12px;
}

.adult-ortho-feature-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    padding: 0 16px;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.adult-ortho-feature-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 24px;
    font-weight: 600;
    color: #2faa87;
    letter-spacing: 1.2px;
    line-height: 1.6;
    margin: 0;
}

.adult-ortho-feature-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    width: 100%;
}

.adult-ortho-feature-text p {
    margin: 0;
    line-height: 1.6;
}

.adult-ortho-feature-p-group p {
    margin: 0;
    line-height: 1.6;
}

.adult-ortho-feature-tags {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.adult-ortho-feature-tag {
    background-color: #c6efe3;
    border-radius: 11px;
    height: 32px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 600;
    color: #2faa87;
    letter-spacing: 0.5px;
    line-height: 1.6;
    box-sizing: border-box;
}

/* ==========================================================================
   Section 8: Flow & Duration (矯正治療の流れ) - Breakout
   ========================================================================== */
.adult-ortho-flow-section {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    background-color: #ffffff;
    border-radius: 80px;
    padding: 80px 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 80px;
}

.adult-ortho-flow-inner {
    width: 1520px;
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 64px;
    box-sizing: border-box;
}

.adult-ortho-flow-section .adult-ortho-heading {
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 56px;
    margin-bottom: 0;
}

.adult-ortho-flow-section .adult-ortho-heading-decor {
    display: flex;
    flex-direction: column;
    height: 56px;
    align-items: flex-start;
    justify-content: flex-start;
    flex-shrink: 0;
}

.adult-ortho-flow-section .adult-ortho-heading-leaf {
    width: 20px;
    height: 20px;
    background-color: #2faa87;
    border-radius: 30px 2px 30px 2px;
    flex-shrink: 0;
    display: inline-block;
    align-self: flex-start;
}

.adult-ortho-flow-section .adult-ortho-heading-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 32px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.3;
    letter-spacing: 0.96px;
    margin: 0;
}

.adult-ortho-flow-steps-wrap {
    width: 1520px;
    max-width: 100%;
    position: relative;
    margin: 0;
}

.adult-ortho-flow-line {
    position: absolute;
    top: 120px;
    left: 125px;
    right: 125px;
    height: 4px;
    background-image: radial-gradient(circle, #2faa87 2px, transparent 2px);
    background-size: 14px 4px;
    background-repeat: repeat-x;
    z-index: 1;
}

.adult-ortho-flow-steps {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    width: 100%;
}

.adult-ortho-flow-step {
    width: 250px;
    background-color: #f1f1f1;
    border-radius: 30px;
    padding: 48px 32px 32px;
    box-sizing: border-box;
    position: relative;
}

.adult-ortho-flow-num {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    font-family: "Cormorant Infant", serif;
    font-size: 48px;
    font-weight: 600;
    color: #63574d;
    line-height: 1;
    letter-spacing: 2.4px;
}

.adult-ortho-flow-text-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 33px;
    width: 100%;
    margin: 0;
}

.adult-ortho-flow-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #2faa87;
    letter-spacing: 0.5px;
    margin: 0;
    white-space: nowrap;
    line-height: 1.6;
}

.adult-ortho-flow-desc {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.54px;
    margin: 0;
    text-align: left;
    width: 100%;
    word-break: break-word;
}

/* 治療期間・通院頻度の目安 Card */
.adult-ortho-duration-card {
    width: 1280px;
    border: 3px solid #c6efe3;
    border-radius: 0;
    padding: 48px 38px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    background-color: #ffffff;
}

.adult-ortho-duration-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 38px;
}

.adult-ortho-duration-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: #575757;
    letter-spacing: 1px;
    line-height: 1.6;
    margin: 0;
}

.adult-ortho-duration-sections {
    display: flex;
    flex-direction: column;
    gap: 40px;
    width: 100%;
}

.adult-ortho-duration-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
}

.adult-ortho-duration-badge {
    background-color: #c6efe3;
    border-radius: 2px;
    padding: 8px 11px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: #2faa87;
    letter-spacing: 1px;
    line-height: 1.6;
}

.adult-ortho-duration-badge span {
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.adult-ortho-duration-body {
    display: flex;
    flex-direction: column;
    gap: 26px;
    width: 100%;
}

.adult-ortho-duration-lead-wrap {
    width: 100%;
}

.adult-ortho-duration-desc {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.adult-ortho-duration-desc p {
    margin: 0;
}

.adult-ortho-duration-subhead {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: 0.5px;
    margin: 0;
}

.adult-ortho-duration-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 21px;
}

.adult-ortho-duration-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    letter-spacing: 0.5px;
    line-height: 1.6;
}

.adult-ortho-duration-item-header {
    display: inline-flex;
    align-items: center;
    gap: 16px;
}

.adult-ortho-duration-item-val {
    display: inline-flex;
    align-items: center;
    gap: 16px;
}

.adult-ortho-duration-list .arrow-dot {
    color: #2faa87;
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    flex-shrink: 0;
    margin-right: -8px;
}

.adult-ortho-duration-list .item-title {
    color: #2faa87;
    font-weight: 700;
    white-space: nowrap;
    line-height: 1.6;
}

.adult-ortho-arrow-icon {
    width: 39px;
    height: 8px;
    display: inline-block;
    flex-shrink: 0;
}

.adult-ortho-duration-list .item-val {
    color: #575757;
    white-space: nowrap;
    line-height: 1.6;
}

.adult-ortho-duration-note {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 0;
}

.adult-ortho-duration-note p {
    margin: 0;
}

/* ==========================================================================
   Section 9: Cost (矯正治療の費用)
   ========================================================================== */
.adult-ortho-cost-card-section {
    padding: 80px 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.adult-ortho-cost-lead {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    text-align: center;
    letter-spacing: 0.5px;
    margin: 0 0 48px 0;
}

.adult-ortho-cost-card-wrapper {
    display: flex;
    flex-direction: column;
    gap: 38px;
    width: 830px;
    margin: 0 auto;
}

.adult-ortho-cost-card {
    width: 100%;
    border-radius: 30px;
    overflow: hidden;
    background-color: #f1f1f1;
    box-sizing: border-box;
}

.adult-ortho-cost-card-header {
    background-color: #2faa87;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 30px 30px 0 0;
    padding: 0 24px;
    box-sizing: border-box;
}

.adult-ortho-cost-card-header h3 {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 1px;
    margin: 0;
    line-height: 1.6;
}

.adult-ortho-cost-card-body {
    padding: 48px 50px 40px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    box-sizing: border-box;
}

.adult-ortho-cost-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 24px;
    border-bottom: 1px dotted #c5c5c5;
    width: 100%;
    box-sizing: border-box;
}

.adult-ortho-cost-row:last-of-type,
.adult-ortho-cost-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.adult-ortho-cost-row--with-note {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    border-bottom: none;
    padding-bottom: 0;
}

.adult-ortho-cost-row-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.adult-ortho-cost-label {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #575757;
    letter-spacing: 0.5px;
    line-height: 1.6;
}

.adult-ortho-cost-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.adult-ortho-cost-price-plus {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.6;
    margin-right: 2px;
}

.adult-ortho-cost-free {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #63574d;
    letter-spacing: 0.5px;
    line-height: 1.6;
}

.adult-ortho-cost-price-num {
    font-family: "Cormorant Infant", serif;
    font-size: 40px;
    font-weight: 600;
    color: #63574d;
    line-height: 1;
    letter-spacing: 2px;
}

.adult-ortho-cost-price-unit {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #63574d;
    letter-spacing: 0.5px;
    line-height: 1.6;
}

.adult-ortho-cost-note-card {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 16px;
    color: #575757;
    text-align: right;
    letter-spacing: 0.8px;
    margin: 0;
    width: 100%;
    line-height: 1.6;
}

.adult-ortho-cost-note {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    text-align: center;
    letter-spacing: 0.5px;
    margin: 40px 0 48px;
}

/* 矯正用アンカースクリュー Card */
.adult-ortho-anchor-box {
    width: 1280px;
    border: 3px solid #c6efe3;
    border-radius: 30px;
    padding: 48px 38px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 32px;
    background-color: #ffffff;
}

.adult-ortho-anchor-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: #575757;
    letter-spacing: 1px;
    margin: 0;
}

.adult-ortho-anchor-desc {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
}

.adult-ortho-anchor-lead {
    font-weight: 400;
    margin-bottom: 0;
}

.adult-ortho-anchor-desc p {
    margin: 0 0 6px 0;
}

.adult-ortho-anchor-cards {
    display: flex;
    flex-direction: column;
    gap: 11px;
    width: 100%;
}

.adult-ortho-anchor-cards .adult-ortho-green-box {
    background-color: #c6efe3;
    border-radius: 20px;
    padding: 22px;
}

.adult-ortho-anchor-cards .adult-ortho-green-box .box-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: #2faa87;
    margin-bottom: 4px;
}

.adult-ortho-anchor-cards .adult-ortho-green-box p:not(.box-title) {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    font-weight: 400;
    line-height: 1.6;
}

/* ==========================================================================
   Section 10: Wire (見た目に配慮したワイヤー矯正にも対応可能です)
   ========================================================================== */
.adult-ortho-wire-card-section {
    padding: 80px 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.adult-ortho-wire-card-section .adult-ortho-heading {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 0;
}

.adult-ortho-wire-cols {
    display: flex;
    justify-content: space-between;
    gap: 80px;
    width: 1280px;
    margin-top: 38px;
}

.adult-ortho-wire-col {
    width: 600px;
    display: flex;
    flex-direction: column;
}

.adult-ortho-wire-col-inner {
    display: flex;
    flex-direction: column;
    gap: 38px;
    width: 100%;
}

.adult-ortho-wire-col-header {
    display: flex;
    flex-direction: column;
    gap: 33px;
    width: 100%;
}

.adult-ortho-wire-col-line {
    width: 100%;
    height: 1px;
    background-color: #2faa87;
}

.adult-ortho-wire-col-title-row {
    display: flex;
    align-items: center;
    gap: 21px;
    width: 100%;
}

.adult-ortho-wire-num {
    font-family: "Cormorant Infant", serif;
    font-size: 48px;
    font-weight: 600;
    color: #2faa87;
    line-height: 1.6;
    letter-spacing: 2.4px;
    flex-shrink: 0;
}

.adult-ortho-wire-col-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 32px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.3;
    letter-spacing: 0.96px;
    margin: 0;
    flex: 1;
}

.adult-ortho-wire-col-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
    width: 100%;
}

.adult-ortho-wire-col-desc {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    text-align: justify;
    margin: 0;
}

.adult-ortho-wire-col-boxes {
    display: flex;
    flex-direction: column;
    gap: 11px;
    width: 100%;
}

.adult-ortho-wire-col-boxes .adult-ortho-green-box {
    background-color: #c6efe3;
    border-radius: 20px;
    padding: 22px;
}

.adult-ortho-wire-col-boxes .adult-ortho-green-box .box-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: #2faa87;
    line-height: 1.6;
    margin: 0;
}

.adult-ortho-wire-col-boxes .adult-ortho-green-box p:not(.box-title) {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    font-weight: 400;
    line-height: 1.6;
    margin: 0;
}

/* ==========================================================================
   Section 10.5: Self-Ligation Bracket (セルフライゲーションブラケット)
   ========================================================================== */
.adult-ortho-selfligation-section {
    padding: 80px 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 38px;
}

.adult-ortho-selfligation-section .adult-ortho-heading {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 0;
}

.adult-ortho-selfligation-desc {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    text-align: justify;
    width: 1280px;
    max-width: 100%;
    margin: 0;
    box-sizing: border-box;
}

.adult-ortho-selfligation-box {
    background-color: #c6efe3;
    border-radius: 20px;
    padding: 22px;
    width: 1280px;
    max-width: 100%;
    box-sizing: border-box;
}

.adult-ortho-selfligation-box-inner {
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
}

.adult-ortho-selfligation-box .box-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: #2faa87;
    line-height: 1.6;
    margin: 0;
}

.adult-ortho-selfligation-box .box-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #575757;
    line-height: 1.6;
    margin: 0;
}

.adult-ortho-selfligation-box .box-note {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #575757;
    line-height: 1.6;
    margin: 0;
}

/* ==========================================================================
   Section 11: FAQ (矯正治療でよくある質問)
   ========================================================================== */
.adult-ortho-faq-section {
    width: 1520px;
    max-width: 100%;
    background-color: #ffffff;
    border-radius: 30px;
    padding: 80px 0;
    margin-bottom: 80px;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
}

.adult-ortho-faq-inner {
    width: 1100px;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    gap: 32px;
    box-sizing: border-box;
}

.adult-ortho-faq-heading-wrapper {
    display: flex;
    align-items: center;
    gap: 24px;
    width: 100%;
}

.adult-ortho-faq-heading-bar {
    width: 3px;
    height: 58px;
    background-color: #2faa87;
    border-radius: 2px;
    flex-shrink: 0;
}

.adult-ortho-faq-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 32px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.3;
    letter-spacing: 0.96px;
    margin: 0;
}

.adult-ortho-faq-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    border-top: 1px dotted #c4c4c4;
}

.adult-ortho-faq-item {
    background-color: transparent;
    border-bottom: 1px dotted #c4c4c4;
    width: 100%;
    box-sizing: border-box;
}

.adult-ortho-faq-question-btn {
    width: 100%;
    background: none;
    border: none;
    padding: 30px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    outline: none;
    box-sizing: border-box;
}

.adult-ortho-faq-question-content {
    display: flex;
    align-items: center;
    gap: 42px;
    flex: 1;
    padding-right: 24px;
}

.adult-ortho-faq-q-badge {
    font-family: "Outfit", sans-serif;
    font-size: 38px;
    font-weight: 500;
    color: #63574d;
    line-height: 1;
    letter-spacing: 1.9px;
    text-transform: uppercase;
    width: 32px;
    flex-shrink: 0;
}

.adult-ortho-faq-question-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 19px;
    font-weight: 500;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.96px;
}

.adult-ortho-faq-toggle-icon {
    width: 42px;
    height: 42px;
    background-color: #8fc31f;
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.adult-ortho-faq-toggle-icon::before,
.adult-ortho-faq-toggle-icon::after {
    content: "";
    position: absolute;
    background-color: #ffffff;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Horizontal bar (-) */
.adult-ortho-faq-toggle-icon::before {
    width: 16px;
    height: 2.5px;
}

/* Vertical bar (|) */
.adult-ortho-faq-toggle-icon::after {
    width: 2.5px;
    height: 16px;
    transition: transform 0.3s ease;
}

/* Open accordion states: turns + into - */
.adult-ortho-faq-item.is-open .adult-ortho-faq-toggle-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.adult-ortho-faq-answer-panel {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.35s ease, opacity 0.3s ease;
    background-color: transparent;
}

.adult-ortho-faq-answer-inner {
    padding: 0 0 32px 0;
    display: flex;
    align-items: flex-start;
    gap: 42px;
}

.adult-ortho-faq-a-badge {
    font-family: "Outfit", sans-serif;
    font-size: 38px;
    font-weight: 500;
    color: #63574d;
    line-height: 1;
    letter-spacing: 1.9px;
    text-transform: uppercase;
    width: 32px;
    flex-shrink: 0;
    margin-top: -2px;
}

.adult-ortho-faq-answer-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 19px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    text-align: justify;
}

/* ==========================================================================
   Section 12: Consultation (矯正相談受付中)
   ========================================================================== */
.adult-ortho-consult-card-section {
    padding: 58px 118px;
    display: flex;
    flex-direction: column;
    gap: 70px;
}

.adult-ortho-consult-top-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 60px;
    width: 100%;
}

.adult-ortho-consult-left {
    width: 600px;
    display: flex;
    flex-direction: column;
    gap: 38px;
}

.adult-ortho-consult-lead {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    padding-left: 30px;
}

.adult-ortho-consult-lead p {
    margin: 0 0 6px 0;
}

.adult-ortho-consult-fail-box {
    background-color: #f1f1f1;
    border-radius: 20px;
    padding: 48px 30px;
    display: flex;
    flex-direction: column;
    gap: 40px;
    box-sizing: border-box;
}

.adult-ortho-consult-fail-title {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: #2faa87;
    letter-spacing: 1px;
    margin: 0;
}

.adult-ortho-consult-fail-text {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.adult-ortho-consult-fail-text p {
    margin: 0;
}

.adult-ortho-consult-right {
    width: 600px;
    flex-shrink: 0;
}

.adult-ortho-consult-img-wrap {
    width: 100%;
    height: 520px;
    border-radius: 20px;
    overflow: hidden;
}

.adult-ortho-consult-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: bottom;
    display: block;
    border-radius: 20px;
}

/* 初診相談予約 Card */
.adult-ortho-booking-card {
    width: 1280px;
    margin: 0 auto;
    border: 3px solid #c6efe3;
    border-radius: 30px;
    padding: 60px 40px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 38px;
    background-color: #ffffff;
}

.adult-ortho-booking-lead {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    letter-spacing: 0.5px;
    text-align: center;
    margin: 0;
}

.adult-ortho-booking-btns {
    display: flex;
    justify-content: center;
    gap: 38px;
    margin-top: 0;
    flex-wrap: wrap;
}

.adult-ortho-booking-btn {
    height: 58px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 40px;
    text-decoration: none;
    gap: 16px;
    box-shadow: 0 0 4px rgba(0, 0, 0, 0.05);
    transition: opacity 0.2s ease, transform 0.2s ease;
    box-sizing: border-box;
}

.adult-ortho-booking-btn:hover {
    opacity: 0.88;
    transform: translateY(-2px);
}

.adult-ortho-booking-btn.btn-tel {
    background-color: #2faa87;
}

.adult-ortho-booking-btn.btn-net,
.adult-ortho-booking-btn.btn-line {
    background-color: #63574d;
}

.adult-ortho-booking-btn .btn-icon {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.adult-ortho-booking-btn .btn-text {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    color: #ffffff;
    white-space: nowrap;
}

.adult-ortho-booking-btn.btn-tel .btn-text {
    font-size: 21.3px;
    letter-spacing: 0.64px;
}

.adult-ortho-booking-btn.btn-net .btn-text {
    font-size: 19.2px;
    letter-spacing: 0.96px;
}

.adult-ortho-booking-btn.btn-line .btn-text {
    font-size: 18px;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   Section 13: Risks & Side Effects (矯正治療に伴う主なリスク・副作用)
   ========================================================================== */
.adult-ortho-risks-card-section {
    padding: 80px 120px;
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.adult-ortho-risks-subpart {
    display: flex;
    flex-direction: column;
    gap: 52px;
}

.adult-ortho-risks-title-wrap {
    display: flex;
    align-items: center;
    gap: 24px;
}

.adult-ortho-risks-bar {
    width: 5px;
    height: 58px;
    background-color: #2faa87;
    border-radius: 2px;
    flex-shrink: 0;
}

.adult-ortho-risks-title {
    font-family: "Shippori Mincho", "Noto Serif JP", serif;
    font-size: 32px;
    font-weight: 500;
    color: #63574d;
    line-height: 1.3;
    letter-spacing: 0.96px;
    margin: 0;
}

.adult-ortho-risks-content {
    font-family: "Noto Sans JP", sans-serif;
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding-left: 0;
}

.adult-ortho-risks-lead {
    margin: 0;
    line-height: 1.6;
}

.adult-ortho-risks-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.adult-ortho-risks-list li {
    line-height: 1.6;
    padding-left: 1.1em;
    text-indent: -1.1em;
    margin: 0;
}

.adult-ortho-risks-note {
    font-size: 18px;
    color: #575757;
    line-height: 1.6;
    letter-spacing: 0.5px;
    margin: 0;
    padding-left: 1em;
    text-indent: -1em;
}

/* ==========================================================================
   Responsive Scaling: 1800px (Desktop Proportional Scaling)
   ========================================================================== */
@media (max-width: 1800px) {
    .adult-ortho-page-container {
        width: 79.167vw;
    }

    .adult-ortho-card {
        width: 79.167vw;
        border-radius: 1.563vw;
        margin-bottom: 4.167vw;
    }

    .adult-ortho-intro-inner,
    .adult-ortho-benefits-grid,
    .adult-ortho-case-study,
    .adult-ortho-features-grid,
    .adult-ortho-duration-card,
    .adult-ortho-anchor-box,
    .adult-ortho-wire-cols,
    .adult-ortho-selfligation-desc,
    .adult-ortho-selfligation-box,
    .adult-ortho-faq-inner,
    .adult-ortho-booking-card {
        width: 66.667vw;
    }

    .adult-ortho-faq-inner {
        width: 57.292vw;
    }

    .adult-ortho-treatments-inner,
    .adult-ortho-treatments-grid,
    .adult-ortho-flow-inner,
    .adult-ortho-flow-steps-wrap,
    .adult-ortho-features-container {
        width: 79.167vw;
    }

    .adult-ortho-treatments-section,
    .adult-ortho-flow-section {
        border-radius: 4.167vw;
        margin-bottom: 4.167vw;
    }

    .adult-ortho-anyage-card {
        padding: 2.500vw 0;
    }

    .adult-ortho-anyage-flex {
        gap: 3.438vw;
        width: 66.458vw;
    }

    .adult-ortho-anyage-left {
        width: 31.771vw;
        gap: 2.917vw;
    }

    .adult-ortho-anyage-heading {
        gap: 0.417vw;
    }

    .adult-ortho-anyage-heading-decor {
        height: auto;
    }

    .adult-ortho-anyage-heading .adult-ortho-heading-leaf {
        width: 1.042vw;
        height: 1.042vw;
        border-radius: 1.563vw 0.104vw 1.563vw 0.104vw;
    }

    .adult-ortho-anyage-heading .adult-ortho-heading-title {
        font-size: 1.667vw;
        letter-spacing: 0.050vw;
        padding-top: 0;
        white-space: nowrap;
    }

    .adult-ortho-anyage-content {
        padding-left: 1.563vw;
        gap: 2.083vw;
    }

    .adult-ortho-anyage-boxes {
        gap: 0.833vw;
    }

    .adult-ortho-anyage-card .adult-ortho-green-box {
        padding: 0.938vw 0.729vw;
        border-radius: 0.781vw;
    }

    .adult-ortho-anyage-card .adult-ortho-green-box p {
        font-size: 0.938vw;
        letter-spacing: 0.016vw;
        line-height: 1.6;
    }

    .adult-ortho-anyage-right {
        width: 31.250vw;
    }

    .adult-ortho-anyage-img-wrapper {
        width: 31.250vw;
        height: 35.417vw;
        border-radius: 1.042vw;
    }

    .adult-ortho-anyage-img-wrapper img {
        border-radius: 1.042vw;
    }

    .adult-ortho-consult-left {
        width: 31.250vw;
        gap: 1.979vw;
    }

    .adult-ortho-consult-right {
        width: 31.250vw;
    }

    .adult-ortho-consult-img-wrap {
        width: 31.250vw;
        height: 27.083vw;
        border-radius: 1.042vw;
    }

    .adult-ortho-treatment-col {
        width: 22.917vw;
    }

    .adult-ortho-feature-card {
        width: 27.604vw;
    }

    .adult-ortho-benefit-card {
        width: 20.833vw;
        height: auto;
    }

    .adult-ortho-cost-card-wrapper {
        width: 43.229vw;
    }

    .adult-ortho-case-card {
        width: 55.052vw;
        border-radius: 1.563vw;
        padding: 2.500vw 2.708vw;
        gap: 1.719vw;
    }

    .adult-ortho-case-img-wrap {
        width: 22.917vw;
        height: 17.188vw;
        border-radius: 1.563vw;
    }

    .adult-ortho-case-img-wrap img {
        border-radius: 1.563vw;
    }

    .adult-ortho-case-badges-row-1 {
        width: 32.500vw;
        gap: 1.250vw;
    }

    .adult-ortho-case-badges-row-1 .adult-ortho-case-badge {
        padding: 0.729vw 1.250vw;
        border-radius: 0.365vw;
    }

    .adult-ortho-case-badge--wide {
        width: 32.396vw;
        padding: 0.729vw 1.250vw;
        border-radius: 0.365vw;
    }

    .adult-ortho-wire-col {
        width: 31.250vw;
    }

    /* Intro (1800px) */
    .adult-ortho-intro-inner .adult-ortho-heading {
        margin-bottom: 2.500vw;
    }

    .adult-ortho-intro-content {
        gap: 2.083vw;
    }

    .adult-ortho-intro-circles {
        gap: 1.667vw;
    }

    .adult-ortho-circle-item {
        width: 11.979vw;
        height: 11.979vw;
    }

    .adult-ortho-circle-text {
        max-width: 10.677vw;
        padding: 0 0.625vw;
    }

    .adult-ortho-reasons-card {
        padding: 2.500vw 6.146vw;
    }

    .adult-ortho-reasons-card .adult-ortho-heading {
        min-height: 2.917vw;
        gap: 0.417vw;
        margin-bottom: 3.333vw;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-decor {
        height: 2.917vw;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-leaf {
        width: 1.042vw;
        height: 1.042vw;
        border-radius: 1.563vw 0.104vw 1.563vw 0.104vw;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-title {
        font-size: 1.667vw;
        letter-spacing: 0.05vw;
    }

    .adult-ortho-reasons-grid {
        gap: 1.510vw;
        margin-bottom: 2.188vw;
    }

    .adult-ortho-reason-circle {
        width: 13.542vw;
        height: 13.542vw;
    }

    .adult-ortho-reasons-lead {
        margin-bottom: 2.188vw;
    }

    .adult-ortho-flow-inner {
        gap: 3.333vw;
    }

    .adult-ortho-flow-section .adult-ortho-heading {
        min-height: 2.917vw;
        gap: 0.417vw;
    }

    .adult-ortho-flow-section .adult-ortho-heading-decor {
        height: 2.917vw;
    }

    .adult-ortho-flow-section .adult-ortho-heading-leaf {
        width: 1.042vw;
        height: 1.042vw;
        border-radius: 1.563vw 0.104vw 1.563vw 0.104vw;
    }

    .adult-ortho-flow-section .adult-ortho-heading-title {
        font-size: 1.667vw;
        letter-spacing: 0.05vw;
    }

    .adult-ortho-flow-step {
        width: 13.021vw;
        padding: 2.500vw 1.667vw 1.667vw;
        border-radius: 1.563vw;
    }

    .adult-ortho-flow-text-wrap {
        gap: 1.719vw;
    }

    .adult-ortho-flow-line {
        top: 6.250vw;
        left: 6.510vw;
        right: 6.510vw;
        height: 0.208vw;
        background-size: 0.729vw 0.208vw;
    }

    .adult-ortho-duration-card {
        padding: 2.500vw 1.979vw;
        border-width: 0.156vw;
        border-radius: 0;
    }

    .adult-ortho-duration-content {
        gap: 1.979vw;
    }

    .adult-ortho-duration-sections {
        gap: 2.083vw;
    }

    .adult-ortho-duration-section {
        gap: 1.042vw;
    }

    .adult-ortho-duration-badge {
        padding: 0.417vw 0.573vw;
        border-radius: 0.104vw;
        letter-spacing: 0.052vw;
    }

    .adult-ortho-duration-body {
        gap: 1.354vw;
    }

    .adult-ortho-duration-list {
        gap: 1.094vw;
    }

    .adult-ortho-duration-list li {
        gap: 0.833vw;
    }

    .adult-ortho-duration-list .arrow-dot {
        margin-right: -0.417vw;
    }

    .adult-ortho-arrow-icon {
        width: 2.031vw;
        height: 0.417vw;
    }

    .adult-ortho-troubles-grid {
        width: 48.333vw;
        gap: 0.781vw 0.729vw;
        justify-content: flex-start;
        margin: 0 auto 2.083vw;
    }

    .adult-ortho-trouble-pill {
        width: 15.625vw;
        height: 3.646vw;
        border-radius: 0.573vw;
        padding: 0 1.042vw;
        gap: 0.729vw;
    }

    .adult-ortho-trouble-icon {
        width: 1.250vw;
        height: 1.250vw;
    }



    .adult-ortho-features-section .adult-ortho-bg-wave {
        width: 100vw;
        height: 41.510vw;
    }

    .adult-ortho-faq-inner {
        width: 57.292vw;
        gap: 1.667vw;
    }

    .adult-ortho-faq-heading-bar {
        height: 3.021vw;
    }


    /* Section 2: Troubles */
    .adult-ortho-troubles-card {
        padding: 2.500vw 6.250vw 3.125vw;
    }

    /* Section 5: Benefits */
    .adult-ortho-benefits-card {
        padding: 4.583vw 6.250vw;
    }

    .adult-ortho-benefits-grid {
        gap: 2.083vw;
        margin-top: 2.188vw;
    }

    .adult-ortho-benefit-card {
        border-width: 0.365vw;
        border-radius: 1.563vw;
        padding: 2.396vw 1.562vw;
        gap: 1.667vw;
    }

    .adult-ortho-benefit-title-wrap {
        gap: 0.729vw;
        min-height: 4.167vw;
        justify-content: center;
    }

    /* Section 6: Treatments */
    .adult-ortho-treatments-section {
        padding: 4.583vw 0 4.167vw;
    }

    .adult-ortho-treatments-lead {
        margin: 0 0 3.125vw 0;
    }

    .adult-ortho-treatments-grid {
        margin-bottom: 4.167vw;
    }

    .adult-ortho-treatment-col {
        gap: 1.563vw;
    }

    .adult-ortho-treatment-body {
        gap: 1.250vw;
        padding-left: 0.521vw;
    }

    .adult-ortho-treatment-img-wrap {
        height: 11.458vw;
        border-radius: 1.042vw;
    }

    .adult-ortho-treatment-img-wrap img {
        border-radius: 1.042vw;
    }

    .adult-ortho-treatment-desc {
        min-height: 4.479vw;
    }

    .adult-ortho-treatment-feature-box {
        border-radius: 1.042vw;
        padding: 1.458vw 1.250vw;
        gap: 0.833vw;
    }

    .adult-ortho-treatment-feature-list {
        gap: 0.625vw;
    }

    .adult-ortho-treatment-feature-list li {
        gap: 0.417vw;
    }

    .adult-ortho-case-study {
        padding-top: 2.083vw;
        gap: 2.083vw;
    }

    .adult-ortho-case-images-row {
        gap: 0.521vw;
    }

    .adult-ortho-case-img-box {
        gap: 0.781vw;
    }

    .adult-ortho-case-arrow {
        width: 2.448vw;
        height: 3.385vw;
    }

    .adult-ortho-case-badges {
        gap: 0.781vw;
    }

    /* Section 7: Features */
    .adult-ortho-features-section {
        padding: 6.250vw 0 6.771vw;
        margin-bottom: 4.167vw;
    }

    .adult-ortho-features-grid {
        gap: 2.083vw;
        margin-top: 3.646vw;
    }

    .adult-ortho-feature-card {
        border-radius: 1.563vw;
        padding: 1.250vw;
        gap: 1.667vw;
    }

    .adult-ortho-feature-img-wrap {
        height: 14.063vw;
        border-radius: 1.042vw;
    }

    .adult-ortho-feature-img-wrap img {
        border-radius: 1.042vw;
    }

    .adult-ortho-feature-badge {
        top: -1.563vw;
        left: -1.771vw;
        width: 5.885vw;
        height: 5.885vw;
    }

    .adult-ortho-feature-badge-num {
        padding-right: 0.729vw;
        padding-bottom: 0.625vw;
    }

    .adult-ortho-feature-content {
        gap: 2.083vw;
        padding: 0 0.833vw;
    }

    .adult-ortho-feature-text {
        gap: 1.250vw;
    }

    .adult-ortho-feature-tags {
        gap: 0.781vw;
    }

    .adult-ortho-feature-tag {
        height: 1.667vw;
        padding: 0 0.729vw;
    }

    /* Section 8: Flow */
    .adult-ortho-flow-section {
        padding: 4.167vw 0;
    }

    /* Section 9: Cost & Anchor */
    .adult-ortho-cost-card-section {
        padding: 4.167vw 6.250vw;
    }

    .adult-ortho-cost-card-body {
        padding: 2.500vw 2.604vw 2.083vw;
        gap: 1.250vw;
    }

    .adult-ortho-cost-row {
        padding-bottom: 1.250vw;
    }

    .adult-ortho-cost-row--with-note {
        gap: 0.417vw;
    }

    .adult-ortho-cost-price {
        gap: 0.417vw;
    }

    .adult-ortho-cost-note {
        margin: 2.083vw 0 2.500vw;
    }

    .adult-ortho-anchor-card-section {
        padding: 4.167vw 6.250vw;
    }

    .adult-ortho-anchor-box {
        border-radius: 1.563vw;
        padding: 2.500vw 1.979vw;
        gap: 1.667vw;
    }

    .adult-ortho-anchor-cards {
        gap: 0.573vw;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box {
        border-radius: 1.042vw;
        padding: 1.146vw;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box .box-title {
        margin-bottom: 0.208vw;
    }

    /* Section 6 sub: Wire & Self-ligation */
    .adult-ortho-wire-card-section {
        padding: 4.167vw 6.250vw;
    }

    .adult-ortho-wire-cols {
        gap: 4.167vw;
        margin-top: 1.979vw;
    }

    .adult-ortho-wire-col-inner {
        gap: 1.979vw;
    }

    .adult-ortho-wire-col-header {
        gap: 1.719vw;
    }

    .adult-ortho-wire-col-title-row {
        gap: 1.094vw;
    }

    .adult-ortho-wire-col-content {
        gap: 2.083vw;
    }

    .adult-ortho-wire-col-boxes {
        gap: 0.573vw;
    }

    .adult-ortho-wire-col-boxes .adult-ortho-green-box {
        border-radius: 1.042vw;
        padding: 1.146vw;
    }

    .adult-ortho-selfligation-section {
        padding: 4.167vw 6.250vw;
        gap: 1.979vw;
    }

    .adult-ortho-selfligation-desc {
        font-size: 0.938vw;
    }

    .adult-ortho-selfligation-box {
        border-radius: 1.042vw;
        padding: 1.146vw;
        gap: 0.573vw;
    }

    .adult-ortho-selfligation-box .box-title,
    .adult-ortho-selfligation-box .box-text,
    .adult-ortho-selfligation-box .box-note {
        font-size: 0.938vw;
    }

    /* Section 13: Risks */
    .adult-ortho-risks-card-section {
        padding: 4.167vw 6.250vw;
        gap: 4.167vw;
    }

    .adult-ortho-risks-subpart {
        gap: 2.708vw;
    }

    .adult-ortho-risks-title-wrap {
        gap: 1.250vw;
    }

    .adult-ortho-risks-bar {
        width: 0.260vw;
        height: 3.021vw;
    }

    .adult-ortho-risks-content {
        gap: 0;
        padding-left: 0;
    }

    .adult-ortho-risks-list {
        gap: 0;
    }

    /* Section 11: FAQ */
    .adult-ortho-faq-section {
        width: 79.167vw;
        border-radius: 1.563vw;
        padding: 4.167vw 0;
        margin-bottom: 4.167vw;
    }

    .adult-ortho-faq-heading-wrapper {
        gap: 1.250vw;
    }

    .adult-ortho-faq-heading-bar {
        width: 0.156vw;
    }

    .adult-ortho-faq-question-btn {
        padding: 1.563vw 0;
    }

    .adult-ortho-faq-question-content {
        gap: 2.188vw;
        padding-right: 1.250vw;
    }

    .adult-ortho-faq-q-badge,
    .adult-ortho-faq-a-badge {
        width: 1.667vw;
    }

    .adult-ortho-faq-toggle-icon {
        width: 2.188vw;
        height: 2.188vw;
    }

    .adult-ortho-faq-toggle-icon::before {
        width: 0.833vw;
        height: 0.130vw;
    }

    .adult-ortho-faq-toggle-icon::after {
        width: 0.130vw;
        height: 0.833vw;
    }

    .adult-ortho-faq-answer-inner {
        padding: 0 0 1.667vw 0;
        gap: 2.188vw;
    }

    /* Section 12: Consultation */
    .adult-ortho-consult-card-section {
        padding: 3.021vw 6.146vw;
        gap: 3.646vw;
    }

    .adult-ortho-consult-top-row {
        gap: 3.125vw;
    }

    .adult-ortho-consult-left {
        gap: 1.979vw;
    }

    .adult-ortho-consult-lead {
        padding-left: 1.563vw;
    }

    .adult-ortho-consult-fail-box {
        border-radius: 1.042vw;
        padding: 2.500vw 1.563vw;
        gap: 2.083vw;
    }

    .adult-ortho-consult-fail-text {
        gap: 0.313vw;
    }

    .adult-ortho-consult-img-wrap {
        border-radius: 1.042vw;
    }

    .adult-ortho-consult-img-wrap img {
        border-radius: 1.042vw;
    }

    /* Section 13: Booking */
    .adult-ortho-booking-card {
        border-radius: 1.563vw;
        padding: 3.125vw 2.083vw;
        gap: 1.042vw;
    }

    .adult-ortho-booking-btns {
        gap: 1.979vw;
        margin-top: 0.833vw;
    }

    .adult-ortho-booking-btn {
        height: 3.021vw;
        border-radius: 2.604vw;
        padding: 0 2.083vw;
        gap: 0.833vw;
    }

    .adult-ortho-booking-btn .btn-icon {
        width: 1.458vw;
        height: 1.458vw;
    }

    /* ==========================================================================
       Adult Orthodontics Typography Scaling (1800px)
       ========================================================================== */
    .adult-ortho-heading-title {
        font-size: 1.667vw;
    }

    .adult-ortho-intro-lead {
        font-size: 0.938vw;
    }

    .adult-ortho-circle-text {
        font-size: 0.938vw;
    }

    .adult-ortho-intro-bottom-text {
        font-size: 0.938vw;
    }

    .adult-ortho-trouble-text {
        font-size: 0.938vw;
    }

    .adult-ortho-troubles-bottom-text {
        font-size: 0.938vw;
    }

    .adult-ortho-reasons-lead {
        font-size: 0.938vw;
    }

    .adult-ortho-reason-text {
        font-size: 0.938vw;
    }

    .adult-ortho-reasons-bottom-text {
        font-size: 0.938vw;
    }

    .adult-ortho-anyage-lead {
        font-size: 0.938vw;
    }

    .adult-ortho-anyage-desc {
        font-size: 0.938vw;
    }

    .adult-ortho-benefit-title {
        font-size: 1.042vw;
    }

    .adult-ortho-benefit-body {
        font-size: 0.938vw;
    }

    .adult-ortho-treatments-lead {
        font-size: 1.042vw;
    }

    .adult-ortho-treatment-title {
        font-size: 1.667vw;
    }

    .adult-ortho-treatment-desc {
        font-size: 0.938vw;
    }

    .adult-ortho-treatment-feature-title {
        font-size: 0.938vw;
    }

    .adult-ortho-treatment-feature-list li {
        font-size: 0.938vw;
    }

    .adult-ortho-treatment-feature-list .dot {
        font-size: 0.521vw;
    }

    .adult-ortho-case-title {
        font-size: 1.51vw;
    }

    .adult-ortho-case-subtitle {
        font-size: 0.938vw;
    }

    .adult-ortho-case-label {
        font-size: 1.354vw;
    }

    .adult-ortho-case-badge {
        font-size: 0.938vw;
    }

    .adult-ortho-feature-badge-num {
        font-size: 2.5vw;
    }

    .adult-ortho-feature-title {
        font-size: 1.25vw;
    }

    .adult-ortho-feature-text {
        font-size: 0.938vw;
    }

    .adult-ortho-feature-tag {
        font-size: 0.938vw;
    }

    .adult-ortho-flow-num {
        font-size: 2.5vw;
    }

    .adult-ortho-flow-title {
        font-size: 0.938vw;
    }

    .adult-ortho-flow-desc {
        font-size: 0.938vw;
    }

    .adult-ortho-duration-title,
    .adult-ortho-duration-badge {
        font-size: 1.042vw;
    }

    .adult-ortho-duration-desc {
        font-size: 0.938vw;
    }

    .adult-ortho-duration-subhead {
        font-size: 0.938vw;
    }

    .adult-ortho-duration-list li {
        font-size: 0.938vw;
    }

    .adult-ortho-duration-list .arrow-dot {
        font-size: 0.677vw;
    }

    .adult-ortho-duration-note {
        font-size: 0.938vw;
    }

    .adult-ortho-cost-lead {
        font-size: 0.938vw;
    }

    .adult-ortho-cost-card-header h3 {
        font-size: 1.042vw;
    }

    .adult-ortho-cost-label {
        font-size: 0.938vw;
    }

    .adult-ortho-cost-free {
        font-size: 0.938vw;
    }

    .adult-ortho-cost-price-num {
        font-size: 2.083vw;
    }

    .adult-ortho-cost-price-plus,
    .adult-ortho-cost-price-unit {
        font-size: 0.938vw;
    }

    .adult-ortho-cost-note-card {
        font-size: 0.833vw;
    }

    .adult-ortho-cost-note {
        font-size: 0.938vw;
    }

    .adult-ortho-anchor-title {
        font-size: 1.042vw;
    }

    .adult-ortho-anchor-desc {
        font-size: 0.938vw;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box .box-title {
        font-size: 0.938vw;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box p:not(.box-title) {
        font-size: 0.938vw;
    }

    .adult-ortho-wire-num {
        font-size: 2.5vw;
    }

    .adult-ortho-wire-col-title {
        font-size: 1.667vw;
    }

    .adult-ortho-wire-col-desc {
        font-size: 0.938vw;
    }

    .adult-ortho-wire-col-boxes .adult-ortho-green-box .box-title {
        font-size: 0.938vw;
    }

    .adult-ortho-wire-col-boxes .adult-ortho-green-box p:not(.box-title) {
        font-size: 0.938vw;
    }

    .adult-ortho-faq-title {
        font-size: 1.667vw;
    }

    .adult-ortho-faq-q-badge {
        font-size: 1.979vw;
    }

    .adult-ortho-faq-question-text {
        font-size: 0.99vw;
    }

    .adult-ortho-faq-a-badge {
        font-size: 1.979vw;
    }

    .adult-ortho-faq-answer-text {
        font-size: 0.99vw;
    }

    .adult-ortho-consult-lead {
        font-size: 0.938vw;
    }

    .adult-ortho-consult-fail-title {
        font-size: 1.042vw;
    }

    .adult-ortho-consult-fail-text {
        font-size: 0.938vw;
    }

    .adult-ortho-booking-lead {
        font-size: 0.938vw;
    }

    .adult-ortho-booking-btn .btn-text {
        font-size: 0.938vw;
    }

    .adult-ortho-booking-btn.btn-tel .btn-text {
        font-size: 1.109vw;
    }

    .adult-ortho-booking-btn.btn-net .btn-text {
        font-size: 1vw;
    }

    .adult-ortho-booking-btn.btn-line .btn-text {
        font-size: 0.938vw;
    }

    .adult-ortho-risks-title {
        font-size: 1.667vw;
    }

    .adult-ortho-risks-content {
        font-size: 0.938vw;
    }

    .adult-ortho-risks-note {
        font-size: 0.938vw;
    }


    /* Auto-generated PC Liquid (vw) Layout Rules */
    /**
 * Styles for the Adult Orthodontics Page (大人の矯正)
 * Figma Node: 3526:5515
 */

    /* ==========================================================================
   Page Layout & Container
   ========================================================================== */
    .adult-ortho-page-body {
        padding-top: 6.250vw;
        padding-bottom: 6.250vw;
    }

    .adult-ortho-page-container {
        width: 79.167vw;
    }

    /* ==========================================================================
   Common Section Headings & Leaf Decor
   ========================================================================== */
    .adult-ortho-heading {
        gap: 0.417vw;
        margin-bottom: 1.250vw;
    }

    .adult-ortho-heading--center {
        gap: 0.833vw;
        margin-bottom: 1.667vw;
    }

    .adult-ortho-heading-leaf {
        width: 1.042vw;
        height: 1.042vw;
    }

    .adult-ortho-heading-title {
        letter-spacing: 0.050vw;
    }

    /* ==========================================================================
   Section 1: Intro (最高の笑顔をあなたに)
   ========================================================================== */
    .adult-ortho-intro-section {
        margin-bottom: 4.167vw;
    }

    .adult-ortho-intro-inner .adult-ortho-heading {
        margin-bottom: 2.500vw;
    }

    .adult-ortho-intro-lead {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-circle-text {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-intro-bottom-text {
        letter-spacing: 0.026vw;
    }

    /* ==========================================================================
   Section 2: Troubles (このようなお悩みはありませんか？)
   ========================================================================== */
    .adult-ortho-troubles-card {
        padding: 2.500vw 6.250vw 3.125vw;
    }

    .adult-ortho-trouble-text {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-troubles-bottom-text {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-reasons-lead {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-reason-text {
        letter-spacing: 0.026vw;
        padding: 0 1.042vw;
    }

    .adult-ortho-reasons-bottom-text {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-anyage-lead {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-anyage-desc {
        letter-spacing: 0.026vw;
    }

    /* ==========================================================================
   Section 5: Benefits (大人の矯正のメリット)
   ========================================================================== */
    .adult-ortho-benefits-card {
        padding: 4.583vw 6.250vw;
    }


    .adult-ortho-benefit-line {
        height: 1.0px;
    }

    .adult-ortho-benefit-title {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-benefit-body {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-benefit-body p {
        margin: 0 0 0.312vw 0;
    }

    /* ==========================================================================
   Section 6: Treatments & Case Study (当院の大人の矯正治療) - Breakout
   ========================================================================== */
    .adult-ortho-treatments-section {
        padding: 4.583vw 0 4.167vw;
    }

    .adult-ortho-treatments-lead {
        letter-spacing: 0.052vw;
    }

    .adult-ortho-treatment-divider {
        width: 0.052vw;
        margin: 0 1.042vw;
    }

    .adult-ortho-treatment-title {
        letter-spacing: 0.050vw;
    }

    .adult-ortho-treatment-desc {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-treatment-desc p {
        margin: 0 0 0.312vw 0;
    }

    .adult-ortho-treatment-feature-title {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-treatment-feature-list li {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-case-title {
        letter-spacing: 0.045vw;
    }

    .adult-ortho-case-subtitle {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-case-label {
        letter-spacing: 0.041vw;
    }

    .adult-ortho-case-badge {
        border-radius: 0.365vw;
        padding: 0.729vw 1.250vw;
        letter-spacing: 0.026vw;
    }

    /* ==========================================================================
   Section 7: Features (当院の矯正治療の特徴) - Wave Background
   ========================================================================== */
    .adult-ortho-features-section {
        padding: 6.250vw 0 6.771vw;
        margin-bottom: 4.167vw;
    }

    .adult-ortho-features-section .adult-ortho-bg-wave {
        top: 5.104vw;
    }

    .adult-ortho-features-grid {
        max-width: 57.292vw;
    }

    .adult-ortho-feature-badge {
        border-radius: 2.495vw 0.589vw 8.828vw 0.589vw;
    }

    .adult-ortho-feature-badge-num {
        letter-spacing: 0.075vw;
    }

    .adult-ortho-feature-title {
        letter-spacing: 0.062vw;
    }

    .adult-ortho-feature-text {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-feature-tag {
        letter-spacing: 0.026vw;
    }

    /* ==========================================================================
   Section 8: Flow & Duration (矯正治療の流れ) - Breakout
   ========================================================================== */
    .adult-ortho-flow-section {
        padding: 4.167vw 0;
    }

    .adult-ortho-flow-num {
        top: -0.833vw;
        letter-spacing: 0.125vw;
    }

    .adult-ortho-flow-title {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-flow-desc {
        letter-spacing: 0.028vw;
    }

    .adult-ortho-duration-title,
    .adult-ortho-duration-badge {
        letter-spacing: 0.052vw;
    }

    .adult-ortho-duration-desc {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-duration-subhead {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-duration-list li {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-duration-item-header {
        gap: 0.833vw;
    }

    .adult-ortho-duration-item-val {
        gap: 0.833vw;
    }

    .adult-ortho-duration-note {
        letter-spacing: 0.026vw;
    }

    /* ==========================================================================
   Section 9: Cost (矯正治療の費用)
   ========================================================================== */
    .adult-ortho-cost-card-section {
        padding: 4.167vw 6.250vw;
    }

    .adult-ortho-cost-lead {
        letter-spacing: 0.026vw;
        margin: 0 0 2.500vw 0;
    }

    .adult-ortho-cost-card-wrapper {
        gap: 1.979vw;
    }

    .adult-ortho-cost-card {
        border-radius: 1.562vw;
    }

    .adult-ortho-cost-card-header {
        height: 2.708vw;
        border-radius: 1.562vw 1.562vw 0 0;
        padding: 0 1.250vw;
    }

    .adult-ortho-cost-card-header h3 {
        letter-spacing: 0.052vw;
    }

    .adult-ortho-cost-label {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-cost-price-plus {
        margin-right: 0.104vw;
    }

    .adult-ortho-cost-free {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-cost-price-num {
        letter-spacing: 0.104vw;
    }

    .adult-ortho-cost-price-unit {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-cost-note-card {
        letter-spacing: 0.042vw;
    }

    .adult-ortho-cost-note {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-anchor-title {
        letter-spacing: 0.052vw;
    }

    .adult-ortho-anchor-desc {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-anchor-desc p {
        margin: 0 0 0.312vw 0;
    }

    /* ==========================================================================
   Section 10: Wire (見た目に配慮したワイヤー矯正にも対応可能です)
   ========================================================================== */
    .adult-ortho-wire-card-section {
        padding: 4.167vw 6.250vw;
    }

    .adult-ortho-wire-card-section .adult-ortho-heading {
        gap: 0.417vw;
    }

    .adult-ortho-wire-col-line {
        height: 1.0px;
    }

    .adult-ortho-wire-num {
        letter-spacing: 0.125vw;
    }

    .adult-ortho-wire-col-title {
        letter-spacing: 0.050vw;
    }

    .adult-ortho-wire-col-desc {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-selfligation-section .adult-ortho-heading {
        gap: 0.417vw;
    }

    .adult-ortho-selfligation-desc {
        letter-spacing: 0.026vw;
    }

    /* ==========================================================================
   Section 11: FAQ (矯正治療でよくある質問)
   ========================================================================== */
    .adult-ortho-faq-section {
        width: 79.167vw;
        border-radius: 1.562vw;
        padding: 4.167vw 0;
        margin-bottom: 4.167vw;
    }

    .adult-ortho-faq-title {
        letter-spacing: 0.050vw;
    }

    .adult-ortho-faq-q-badge {
        letter-spacing: 0.099vw;
    }

    .adult-ortho-faq-question-text {
        letter-spacing: 0.050vw;
    }

    .adult-ortho-faq-a-badge {
        letter-spacing: 0.099vw;
        margin-top: -0.104vw;
    }

    .adult-ortho-faq-answer-text {
        letter-spacing: 0.026vw;
    }

    /* ==========================================================================
   Section 12: Consultation (矯正相談受付中)
   ========================================================================== */
    .adult-ortho-consult-card-section {
        padding: 3.021vw 6.146vw;
        gap: 3.646vw;
    }

    .adult-ortho-consult-lead {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-consult-lead p {
        margin: 0 0 0.312vw 0;
    }

    .adult-ortho-consult-fail-title {
        letter-spacing: 0.052vw;
    }

    .adult-ortho-consult-fail-text {
        letter-spacing: 0.026vw;
    }

    /* 初診相談予約 Card */
    .adult-ortho-booking-card {
        border-radius: 1.562vw;
        padding: 3.125vw 2.083vw;
        gap: 1.979vw;
    }

    .adult-ortho-booking-lead {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-booking-btn.btn-tel .btn-text {
        letter-spacing: 0.033vw;
    }

    .adult-ortho-booking-btn.btn-net .btn-text {
        letter-spacing: 0.050vw;
    }

    .adult-ortho-booking-btn.btn-line .btn-text {
        letter-spacing: 0.026vw;
    }

    /* ==========================================================================
   Section 13: Risks & Side Effects (矯正治療に伴う主なリスク・副作用)
   ========================================================================== */
    .adult-ortho-risks-card-section {
        padding: 4.167vw 6.250vw;
        gap: 4.167vw;
    }

    .adult-ortho-risks-title {
        letter-spacing: 0.050vw;
    }

    .adult-ortho-risks-content {
        letter-spacing: 0.026vw;
    }

    .adult-ortho-risks-note {
        margin: 0.417vw 0 0;
        letter-spacing: 0.026vw;
    }


    /* Auto-fixed missing PC Liquid (vw) Layout Rules */
    .adult-ortho-benefit-line {
        height: 1.0px;
    }

    .adult-ortho-wire-col-line {
        height: 1.0px;
    }

}

/* ==========================================================================
   Responsive: 1024px (Tablet)
   ========================================================================== */
@media (max-width: 1024px) {
    /* 1800px 以下を完全比例（vw）にしたため、タブレット以下は従来の値を維持する */
    .adult-ortho-selfligation-desc {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-selfligation-box .box-title, .adult-ortho-selfligation-box .box-text, .adult-ortho-selfligation-box .box-note {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-heading-title {
        font-size: calc(14.84px + 0.894vw);
    }

    .adult-ortho-intro-lead {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-intro-bottom-text {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-troubles-bottom-text {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-reasons-lead {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-reasons-bottom-text {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-benefit-title {
        font-size: calc(4.5px + 0.8vw);
    }

    .adult-ortho-benefit-body {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-treatments-lead {
        font-size: calc(10.35px + 0.503vw);
    }

    .adult-ortho-treatment-title {
        font-size: calc(14.84px + 0.894vw);
    }

    .adult-ortho-treatment-desc {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-treatment-feature-title {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-treatment-feature-list li {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-treatment-feature-list .dot {
        font-size: calc(6.78px + 0.168vw);
    }

    .adult-ortho-case-title {
        font-size: calc(13.98px + 0.782vw);
    }

    .adult-ortho-case-subtitle {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-case-label {
        font-size: calc(12.27px + 0.715vw);
    }

    .adult-ortho-case-badge {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-feature-badge-num {
        font-size: calc(22.26px + 1.341vw);
    }

    .adult-ortho-feature-title {
        font-size: calc(11.13px + 0.67vw);
    }

    .adult-ortho-feature-text {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-feature-tag {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-flow-title {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-flow-desc {
        font-size: calc(9.56px + 0.335vw);
    }

    .adult-ortho-duration-title, .adult-ortho-duration-badge {
        font-size: calc(10.35px + 0.503vw);
    }

    .adult-ortho-duration-desc {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-duration-subhead {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-duration-list li {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-duration-list .arrow-dot {
        font-size: calc(7.85px + 0.268vw);
    }

    .adult-ortho-duration-note {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-cost-lead {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-cost-label {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-cost-free {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-cost-price-num {
        font-size: calc(18.56px + 1.117vw);
    }

    .adult-ortho-cost-price-plus, .adult-ortho-cost-price-unit {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-cost-note-card {
        font-size: calc(9.56px + 0.335vw);
    }

    .adult-ortho-cost-note {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-anchor-title {
        font-size: calc(10.35px + 0.503vw);
    }

    .adult-ortho-anchor-desc {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box .box-title {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box p:not(.box-title) {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-wire-num {
        font-size: calc(22.26px + 1.341vw);
    }

    .adult-ortho-wire-col-title {
        font-size: calc(14.84px + 0.894vw);
    }

    .adult-ortho-wire-col-desc {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-wire-col-boxes .adult-ortho-green-box .box-title {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-wire-col-boxes .adult-ortho-green-box p:not(.box-title) {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-faq-title {
        font-size: calc(14.84px + 0.894vw);
    }

    .adult-ortho-faq-q-badge {
        font-size: calc(16.55px + 1.117vw);
    }

    .adult-ortho-faq-question-text {
        font-size: calc(10.42px + 0.447vw);
    }

    .adult-ortho-faq-a-badge {
        font-size: calc(16.55px + 1.117vw);
    }

    .adult-ortho-faq-answer-text {
        font-size: calc(10.42px + 0.447vw);
    }

    .adult-ortho-consult-lead {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-consult-fail-title {
        font-size: calc(10.35px + 0.503vw);
    }

    .adult-ortho-consult-fail-text {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-booking-lead {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-booking-btn.btn-net .btn-text {
        font-size: 17px;
    }

    .adult-ortho-booking-btn.btn-line .btn-text {
        font-size: 16px;
    }

    .adult-ortho-risks-title {
        font-size: calc(14.84px + 0.894vw);
    }

    .adult-ortho-risks-content {
        font-size: calc(9.42px + 0.447vw);
    }

    .adult-ortho-risks-note {
        font-size: calc(9.42px + 0.447vw);
        letter-spacing: 0.5px;
    }

    .adult-ortho-page-container {
        width: 100%;
        padding: 0 24px;
        box-sizing: border-box;
    }

    .adult-ortho-card {
        width: 100%;
        padding: 40px 24px;
        border-radius: 24px;
        margin-bottom: 48px;
    }

    .adult-ortho-intro-inner,
    .adult-ortho-anyage-flex,
    .adult-ortho-benefits-grid,
    .adult-ortho-case-study,
    .adult-ortho-features-grid,
    .adult-ortho-duration-card,
    .adult-ortho-anchor-box,
    .adult-ortho-wire-cols,
    .adult-ortho-selfligation-desc,
    .adult-ortho-selfligation-box,
    .adult-ortho-faq-inner,
    .adult-ortho-booking-card,
    .adult-ortho-treatments-grid,
    .adult-ortho-flow-steps-wrap,
    .adult-ortho-features-container,
    .adult-ortho-cost-card-wrapper {
        width: 100%;
    }

    .adult-ortho-cost-card {
        border-radius: 20px;
    }

    .adult-ortho-cost-card-header {
        height: 48px;
        border-radius: 20px 20px 0 0;
        padding: 0 20px;
    }

    .adult-ortho-cost-card-header h3 {
        font-size: 18px;
        letter-spacing: 0.5px;
    }

    .adult-ortho-treatments-inner,
    .adult-ortho-flow-inner {
        width: 100%;
        padding: 0 24px;
        box-sizing: border-box;
        margin: 0 auto;
    }

    .adult-ortho-treatments-section,
    .adult-ortho-flow-section {
        border-radius: 40px;
        padding: 60px 0;
        margin-bottom: 60px;
    }

    /* Intro (1024px) */
    .adult-ortho-intro-inner .adult-ortho-heading {
        margin-bottom: 36px;
    }

    .adult-ortho-heading {
        gap: 8px;
        margin-bottom: 20px;
    }

    .adult-ortho-intro-content {
        gap: 32px;
    }

    .adult-ortho-intro-circles {
        gap: 20px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .adult-ortho-circle-item {
        width: 180px;
        height: 180px;
    }

    .adult-ortho-circle-text {
        font-size: 16px;
        max-width: 160px;
        padding: 0 10px;
    }

    .adult-ortho-troubles-grid {
        width: 100%;
        max-width: 630px;
        justify-content: center;
        gap: 15px 14px;
        margin: 0 auto 30px;
    }

    .adult-ortho-trouble-pill {
        width: 300px;
        height: 70px;
        border-radius: 11px;
        padding: 0 20px;
        gap: 14px;
    }

    .adult-ortho-trouble-icon {
        width: 24px;
        height: 24px;
    }

    .adult-ortho-trouble-text {
        font-size: 18px;
    }

    /* Any age (1024px) */
    .adult-ortho-anyage-card {
        padding: 48px 32px;
        border-radius: 24px;
    }

    .adult-ortho-anyage-flex {
        flex-direction: column;
        align-items: center;
        gap: 40px;
        width: 100%;
        max-width: 680px;
        margin: 0 auto;
    }

    .adult-ortho-anyage-left {
        width: 100%;
        max-width: 640px;
        padding-top: 0;
        gap: 32px;
    }

    .adult-ortho-anyage-right {
        width: 100%;
        max-width: 540px;
        margin: 0 auto;
    }

    .adult-ortho-anyage-heading {
        gap: 8px;
        align-items: center;
    }

    .adult-ortho-anyage-heading-decor {
        height: auto;
    }

    .adult-ortho-anyage-heading .adult-ortho-heading-leaf {
        width: 18px;
        height: 18px;
        border-radius: 24px 2px 24px 2px;
        margin-top: 0;
    }

    .adult-ortho-anyage-heading .adult-ortho-heading-title {
        font-size: 26px;
        letter-spacing: 0.8px;
        padding-top: 0;
        white-space: normal;
    }

    .adult-ortho-anyage-content {
        padding-left: 0;
        gap: 28px;
    }

    .adult-ortho-anyage-lead {
        font-size: 16px;
        letter-spacing: 0.8px;
        line-height: 1.7;
    }

    .adult-ortho-anyage-lead p {
        margin-bottom: 4px;
    }

    .adult-ortho-anyage-boxes {
        gap: 14px;
        width: 100%;
    }

    .adult-ortho-anyage-card .adult-ortho-green-box {
        padding: 16px 20px;
        border-radius: 14px;
    }

    .adult-ortho-anyage-card .adult-ortho-green-box p {
        font-size: 16px;
        letter-spacing: 0.8px;
        line-height: 1.6;
    }

    .adult-ortho-anyage-desc {
        font-size: 16px;
        letter-spacing: 0.8px;
        line-height: 1.7;
    }

    .adult-ortho-anyage-img-wrapper {
        width: 100%;
        height: auto;
        aspect-ratio: 600 / 580;
        max-height: 520px;
        border-radius: 18px;
    }

    .adult-ortho-anyage-img-wrapper img {
        border-radius: 18px;
    }

    /* Benefits grid */
    .adult-ortho-benefits-grid {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .adult-ortho-benefit-card {
        width: 100%;
        max-width: 480px;
    }

    /* Treatments grid */
    .adult-ortho-treatments-grid {
        flex-direction: column;
        align-items: center;
        gap: 50px;
        padding: 0 24px;
        box-sizing: border-box;
    }

    .adult-ortho-treatment-col {
        width: 100%;
        max-width: 480px;
    }

    .adult-ortho-treatment-divider {
        width: 80%;
        height: 1px;
        margin: 10px auto;
        align-self: center;
    }

    .adult-ortho-treatment-img-wrap {
        height: 220px;
        border-radius: 20px;
    }

    .adult-ortho-treatment-img-wrap img {
        border-radius: 20px;
    }

    /* Case study */
    .adult-ortho-case-study {
        width: 100%;
        padding-top: 24px;
        gap: 32px;
    }

    .adult-ortho-case-card {
        width: 100%;
        padding: 36px 24px;
        border-radius: 24px;
        gap: 28px;
    }

    .adult-ortho-case-images-row {
        gap: 16px;
    }

    .adult-ortho-case-img-wrap {
        width: 320px;
        height: 240px;
        border-radius: 20px;
    }

    .adult-ortho-case-img-wrap img {
        border-radius: 20px;
    }

    .adult-ortho-case-badges-row-1 {
        width: 100%;
        max-width: 624px;
        gap: 16px;
    }

    .adult-ortho-case-badges-row-1 .adult-ortho-case-badge {
        padding: 12px 16px;
        font-size: 16px;
    }

    .adult-ortho-case-badge--wide {
        width: 100%;
        max-width: 624px;
        padding: 12px 16px;
        font-size: 16px;
    }

    /* Features */
    .adult-ortho-features-grid {
        flex-direction: column;
        align-items: center;
        gap: 50px;
        width: 100%;
        max-width: 100%;
    }

    .adult-ortho-feature-card {
        width: 100%;
        max-width: 530px;
        height: auto;
    }

    /* Reasons */
    .adult-ortho-reasons-card {
        padding: 40px 30px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading {
        min-height: 48px;
        gap: 8px;
        margin-bottom: 32px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-decor {
        height: 48px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-leaf {
        width: 16px;
        height: 16px;
        border-radius: 24px 2px 24px 2px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-title {
        font-size: 26px;
    }

    .adult-ortho-reasons-grid {
        flex-wrap: wrap;
        gap: 20px;
        margin-bottom: 32px;
    }

    .adult-ortho-reason-circle {
        width: 200px;
        height: 200px;
    }

    .adult-ortho-reason-text {
        font-size: 16px;
        padding: 0 10px;
    }

    /* Flow */
    .adult-ortho-flow-inner {
        gap: 48px;
    }

    .adult-ortho-flow-section .adult-ortho-heading {
        min-height: 48px;
        gap: 8px;
    }

    .adult-ortho-flow-section .adult-ortho-heading-decor {
        height: 48px;
    }

    .adult-ortho-flow-section .adult-ortho-heading-leaf {
        width: 16px;
        height: 16px;
        border-radius: 24px 2px 24px 2px;
    }

    .adult-ortho-flow-section .adult-ortho-heading-title {
        font-size: 26px;
    }

    .adult-ortho-flow-line {
        display: none;
    }

    .adult-ortho-flow-steps {
        flex-direction: column;
        align-items: center;
        gap: 36px;
    }

    .adult-ortho-flow-step {
        width: 100%;
        max-width: 340px;
        height: auto;
        padding: 36px 24px 28px;
    }

    .adult-ortho-flow-num {
        font-size: 36px;
        top: -14px;
    }

    .adult-ortho-flow-text-wrap {
        gap: 20px;
    }

    .adult-ortho-duration-card {
        padding: 30px 20px;
        border-radius: 20px;
        gap: 24px;
    }

    /* Wire cols */
    .adult-ortho-wire-cols {
        flex-direction: column;
        align-items: center;
        gap: 50px;
    }

    .adult-ortho-wire-col {
        width: 100%;
        max-width: 600px;
    }

    /* Consult top row */
    .adult-ortho-consult-top-row {
        flex-direction: column;
        gap: 40px;
    }

    .adult-ortho-consult-left,
    .adult-ortho-consult-right {
        width: 100%;
    }

    .adult-ortho-consult-lead {
        padding-left: 0;
    }

    .adult-ortho-consult-img-wrap {
        height: 400px;
    }

    /* Risks section */
    .adult-ortho-risks-card-section {
        padding: 40px 30px;
    }

    .adult-ortho-risks-content {
        padding-left: 0;
    }

    /* Booking card (1024px) */
    .adult-ortho-booking-card {
        padding: 48px 32px;
        border-radius: 24px;
        width: 100%;
        max-width: 900px;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .adult-ortho-booking-btns {
        display: flex;
        justify-content: center;
        gap: 24px;
        flex-wrap: wrap;
    }

    .adult-ortho-booking-btn {
        height: 56px;
        border-radius: 50px;
        padding: 0 32px;
        gap: 14px;
    }

    .adult-ortho-booking-btn .btn-icon {
        width: 26px;
        height: 26px;
    }

    .adult-ortho-booking-btn .btn-text {
        font-size: 17px;
    }

    .adult-ortho-booking-btn.btn-tel .btn-text {
        font-size: 19px;
    }
}

/* ==========================================================================
   Responsive: 768px (Mobile Landscape & Tablet)
   ========================================================================== */
@media (max-width: 768px) {
    .adult-ortho-page-body {
        padding-top: 60px;
        padding-bottom: 60px;
    }

    .adult-ortho-page-container {
        padding: 0 20px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-card {
        padding: 36px 20px;
        border-radius: 20px;
        margin-bottom: 40px;
        width: 100%;
        box-sizing: border-box;
    }

    /* Breakout sections reset border-radius on tablets */
    .adult-ortho-treatments-section,
    .adult-ortho-flow-section {
        border-radius: 0;
        padding: 60px 0;
        margin-bottom: 50px;
    }

    .adult-ortho-treatments-inner,
    .adult-ortho-flow-inner {
        padding: 0 20px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-heading-title {
        font-size: 26px;
    }

    /* Intro (768px) */
    .adult-ortho-intro-inner .adult-ortho-heading {
        margin-bottom: 28px;
    }

    .adult-ortho-intro-content {
        gap: 28px;
    }

    .adult-ortho-intro-circles {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        max-width: 360px;
        margin: 0 auto;
        gap: 16px;
    }

    .adult-ortho-circle-item {
        width: calc(50% - 8px);
        max-width: 150px;
        aspect-ratio: 1;
        height: auto;
        border-radius: 50%;
        flex-shrink: 0;
    }

    .adult-ortho-circle-text {
        font-size: 15px;
        padding: 0 8px;
        max-width: 130px;
    }

    /* Troubles (768px) */
    .adult-ortho-troubles-card {
        padding: 36px 20px;
    }

    .adult-ortho-troubles-grid {
        width: 100%;
        max-width: 360px;
        justify-content: center;
        gap: 12px;
        margin: 0 auto 24px;
    }

    .adult-ortho-trouble-pill {
        width: 100%;
        max-width: 360px;
        height: auto;
        min-height: 60px;
        padding: 12px 16px;
    }

    /* Reasons (768px) */
    .adult-ortho-reasons-card {
        padding: 36px 20px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
        min-height: auto;
        margin-bottom: 24px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-decor {
        height: auto;
        align-items: center;
        justify-content: center;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-leaf {
        width: 18px;
        height: 18px;
        border-radius: 20px 2px 20px 2px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-title {
        font-size: 24px;
    }

    .adult-ortho-reasons-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        max-width: 360px;
        margin: 0 auto 28px;
        gap: 16px;
    }

    .adult-ortho-reason-circle {
        width: calc(50% - 8px);
        max-width: 150px;
        aspect-ratio: 1;
        height: auto;
        border-radius: 50%;
        flex-shrink: 0;
    }

    .adult-ortho-reason-text {
        font-size: 15px;
        padding: 0 10px;
    }

    /* Any age (768px) */
    .adult-ortho-anyage-card {
        padding: 40px 24px;
        border-radius: 20px;
    }

    .adult-ortho-anyage-flex {
        flex-direction: column;
        align-items: center;
        gap: 32px;
        width: 100%;
        max-width: 580px;
        margin: 0 auto;
    }

    .adult-ortho-anyage-left {
        width: 100%;
        gap: 24px;
    }

    .adult-ortho-anyage-heading {
        gap: 8px;
        align-items: center;
    }

    .adult-ortho-anyage-heading-decor {
        height: auto;
    }

    .adult-ortho-anyage-heading .adult-ortho-heading-leaf {
        width: 16px;
        height: 16px;
        border-radius: 18px 2px 18px 2px;
        margin-top: 0;
    }

    .adult-ortho-anyage-heading .adult-ortho-heading-title {
        font-size: 22px;
        letter-spacing: 0.5px;
        padding-top: 0;
    }

    .adult-ortho-anyage-content {
        gap: 24px;
        padding-left: 0;
    }

    .adult-ortho-anyage-lead,
    .adult-ortho-anyage-desc {
        font-size: 15px;
        letter-spacing: 0.5px;
        line-height: 1.7;
    }

    .adult-ortho-anyage-boxes {
        gap: 12px;
        width: 100%;
    }

    .adult-ortho-anyage-card .adult-ortho-green-box {
        padding: 14px 16px;
        border-radius: 12px;
    }

    .adult-ortho-anyage-card .adult-ortho-green-box p {
        font-size: 14.5px;
        letter-spacing: 0.5px;
        line-height: 1.6;
    }

    .adult-ortho-anyage-right {
        width: 100%;
        max-width: 480px;
        margin: 0 auto;
    }

    .adult-ortho-anyage-img-wrapper {
        width: 100%;
        height: auto;
        aspect-ratio: 600 / 600;
        max-height: 480px;
        border-radius: 16px;
    }

    .adult-ortho-anyage-img-wrapper img {
        border-radius: 16px;
    }

    /* Benefits (768px) */
    .adult-ortho-benefits-grid {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .adult-ortho-benefit-card {
        width: 100%;
        max-width: 420px;
    }

    /* Treatments & Case Study (768px) */
    .adult-ortho-treatments-grid {
        flex-direction: column;
        gap: 40px;
        width: 100%;
        padding: 0;
    }

    .adult-ortho-treatment-col {
        width: 100%;
    }

    .adult-ortho-treatment-body {
        padding-left: 0;
    }

    .adult-ortho-treatment-desc {
        min-height: auto;
    }

    .adult-ortho-case-study {
        width: 100%;
        padding: 0;
        gap: 24px;
    }

    .adult-ortho-case-card {
        padding: 28px 16px;
        border-radius: 20px;
        gap: 20px;
    }

    .adult-ortho-case-title {
        font-size: 20px;
    }

    .adult-ortho-case-subtitle {
        font-size: 14px;
        line-height: 1.6;
    }

    .adult-ortho-case-images-row {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

    .adult-ortho-case-img-wrap {
        width: 100%;
        max-width: 340px;
        height: auto;
        aspect-ratio: 4 / 3;
        border-radius: 16px;
    }

    .adult-ortho-case-img-wrap img {
        border-radius: 16px;
    }

    .adult-ortho-case-arrow {
        transform: rotate(90deg);
        margin: 4px 0;
    }

    .adult-ortho-case-arrow {
        width: 24px;
        height: 33px;
    }

    .adult-ortho-case-badges-row-1 {
        width: 100%;
        flex-direction: column;
        gap: 10px;
    }

    .adult-ortho-case-badges-row-1 .adult-ortho-case-badge {
        width: 100%;
        padding: 10px 14px;
        font-size: 14px;
        border-radius: 6px;
        white-space: normal;
        box-sizing: border-box;
    }

    .adult-ortho-case-badge--wide {
        width: 100%;
        padding: 10px 14px;
        font-size: 14px;
        border-radius: 6px;
        box-sizing: border-box;
        white-space: normal;
        word-break: break-word;
    }

    /* Features (768px) */
    .adult-ortho-features-grid {
        flex-direction: column;
        align-items: center;
        gap: 40px;
        width: 100%;
        max-width: 100%;
    }

    .adult-ortho-feature-card {
        width: 100%;
        max-width: 480px;
        height: auto;
    }

    .adult-ortho-feature-img-wrap {
        width: 100%;
        height: auto;
        aspect-ratio: 482 / 270;
    }

    .adult-ortho-feature-badge {
        top: -12px;
        left: -12px;
        width: 72px;
        height: 72px;
        border-radius: 30px 7px 108px 7px;
    }

    .adult-ortho-feature-badge-num {
        font-size: 28px;
        padding-right: 6px;
        padding-bottom: 6px;
    }

    /* Flow Section (768px) */
    .adult-ortho-flow-section .adult-ortho-heading {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
        min-height: auto;
    }

    .adult-ortho-flow-section .adult-ortho-heading-decor {
        height: auto;
        align-items: center;
        justify-content: center;
    }

    .adult-ortho-flow-section .adult-ortho-heading-leaf {
        width: 18px;
        height: 18px;
        border-radius: 20px 2px 20px 2px;
    }

    .adult-ortho-flow-section .adult-ortho-heading-title {
        font-size: 24px;
    }

    .adult-ortho-flow-line {
        display: none;
    }

    .adult-ortho-flow-steps {
        flex-direction: column;
        align-items: center;
        gap: 36px;
        width: 100%;
    }

    .adult-ortho-flow-step {
        width: 100%;
        max-width: 420px;
    }

    .adult-ortho-duration-card {
        padding: 30px 20px;
        border-radius: 20px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-duration-content {
        gap: 24px;
    }

    .adult-ortho-duration-sections {
        gap: 28px;
    }

    .adult-ortho-duration-section {
        gap: 16px;
    }

    .adult-ortho-duration-badge {
        font-size: 16px;
        padding: 6px 10px;
        border-radius: 2px;
    }

    .adult-ortho-duration-body {
        gap: 16px;
    }

    .adult-ortho-duration-list {
        gap: 14px;
    }

    .adult-ortho-duration-list li {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 14px 16px;
        background: #f7faf8;
        border-radius: 12px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-duration-item-header {
        display: flex;
        align-items: center;
        gap: 8px;
        width: 100%;
    }

    .adult-ortho-duration-item-val {
        display: flex;
        align-items: center;
        gap: 10px;
        padding-left: 18px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-duration-list .item-title {
        white-space: normal;
        line-height: 1.4;
    }

    .adult-ortho-duration-list .item-val {
        white-space: normal;
    }

    .adult-ortho-arrow-icon {
        width: 28px;
        height: 7px;
    }

    /* Cost (768px) */
    .adult-ortho-cost-card-wrapper {
        width: 100%;
    }

    .adult-ortho-cost-card {
        border-radius: 18px;
    }

    .adult-ortho-cost-card-header {
        min-height: 46px;
        height: auto;
        border-radius: 18px 18px 0 0;
        padding: 8px 16px;
    }

    .adult-ortho-cost-card-header h3 {
        font-size: 16px;
        letter-spacing: 0.5px;
    }

    .adult-ortho-cost-card-body {
        padding: 24px 28px;
    }

    .adult-ortho-cost-row {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 16px;
    }

    .adult-ortho-cost-row-main {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 16px;
        width: 100%;
    }

    .adult-ortho-cost-price {
        align-self: auto;
        display: flex;
        align-items: baseline;
        flex-wrap: wrap;
        gap: 6px;
    }

    .adult-ortho-anchor-box {
        width: 100%;
        padding: 30px 20px;
        border-radius: 20px;
        box-sizing: border-box;
    }

    /* Wire (768px) */
    .adult-ortho-wire-cols {
        flex-direction: column;
        gap: 32px;
        width: 100%;
    }

    .adult-ortho-wire-col {
        width: 100%;
    }

    /* Self-Ligation (768px) */
    .adult-ortho-selfligation-section {
        gap: 28px;
    }

    .adult-ortho-selfligation-desc {
        width: 100%;
        font-size: 15px;
    }

    .adult-ortho-selfligation-box {
        width: 100%;
        padding: 20px 16px;
        border-radius: 16px;
    }

    .adult-ortho-selfligation-box .box-title {
        font-size: 16px;
    }

    .adult-ortho-selfligation-box .box-text,
    .adult-ortho-selfligation-box .box-note {
        font-size: 14px;
    }

    /* FAQ (768px) */
    .adult-ortho-faq-question-btn {
        align-items: flex-start;
    }

    .adult-ortho-faq-question-content {
        align-items: flex-start;
        gap: 18px;
    }

    .adult-ortho-faq-toggle-icon {
        margin-top: 4px;
    }

    .adult-ortho-faq-answer-inner {
        align-items: flex-start;
        gap: 18px;
    }

    /* Consult (768px) */
    .adult-ortho-consult-top-row {
        flex-direction: column;
        gap: 30px;
    }

    .adult-ortho-consult-left,
    .adult-ortho-consult-right {
        width: 100%;
    }

    .adult-ortho-consult-lead {
        padding-left: 0;
    }

    .adult-ortho-consult-img-wrap {
        width: 100%;
        height: auto;
        aspect-ratio: 600 / 520;
        max-height: 360px;
    }

    .adult-ortho-consult-img-wrap img {
        object-position: center 20%;
    }

    .adult-ortho-booking-card {
        padding: 30px 20px;
        border-radius: 20px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-booking-btns {
        flex-direction: column;
        width: 100%;
        align-items: center;
        gap: 16px;
    }

    .adult-ortho-booking-btn {
        width: 100%;
        max-width: 320px;
        height: 52px;
        border-radius: 50px;
        padding: 0 24px;
        gap: 12px;
    }

    .adult-ortho-booking-btn .btn-icon {
        width: 24px;
        height: 24px;
    }

    .adult-ortho-booking-btn .btn-text {
        font-size: 16px;
    }

    .adult-ortho-booking-btn.btn-tel .btn-text {
        font-size: 18px;
    }

    .adult-ortho-risks-card-section {
        gap: 40px;
        padding: 36px 20px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-risks-title {
        font-size: 24px;
    }

    /* 1800px 以下の vw 指定が SP で極端に小さくならないよう px に戻す */
    .adult-ortho-consult-img-wrap {
        border-radius: 20px;
    }

    .adult-ortho-duration-list .arrow-dot {
        margin-right: -8px;
    }

    .adult-ortho-benefit-title-wrap {
        gap: 14px;
    }

    .adult-ortho-treatment-feature-list {
        gap: 12px;
    }

    .adult-ortho-treatment-feature-list li {
        gap: 8px;
    }

    .adult-ortho-case-img-box {
        gap: 15px;
    }

    .adult-ortho-case-badges {
        gap: 15px;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box {
        border-radius: 20px;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box .box-title {
        margin-bottom: 4px;
    }

    .adult-ortho-selfligation-box {
        gap: 11px;
    }

    .adult-ortho-consult-fail-text {
        gap: 6px;
    }

    .adult-ortho-consult-img-wrap img {
        border-radius: 20px;
    }

    .adult-ortho-benefit-body p {
        margin: 0 0 6px 0;
    }

    .adult-ortho-treatment-desc p {
        margin: 0 0 6px 0;
    }

    .adult-ortho-cost-price-plus {
        margin-right: 2px;
    }

    .adult-ortho-anchor-desc p {
        margin: 0 0 6px 0;
    }

    .adult-ortho-faq-a-badge {
        margin-top: -2px;
    }

    .adult-ortho-consult-lead p {
        margin: 0 0 6px 0;
    }

    .adult-ortho-risks-note {
        margin: 8px 0 0;
    }
}

/* ==========================================================================
   Responsive: 590px (Mobile Portrait & Narrow Screens)
   ========================================================================== */
@media (max-width: 590px) {
    .adult-ortho-page-body {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .adult-ortho-page-container {
        padding: 0 16px;
    }

    .adult-ortho-card {
        padding: 32px 16px;
        border-radius: 20px;
        margin-bottom: 32px;
    }

    .adult-ortho-treatments-section,
    .adult-ortho-flow-section {
        border-radius: 0;
        padding: 44px 0;
        margin-bottom: 36px;
    }

    .adult-ortho-treatments-inner,
    .adult-ortho-flow-inner {
        padding: 0 16px;
    }

    .adult-ortho-heading-title {
        font-size: 22px;
    }

    .adult-ortho-heading-leaf {
        width: 18px;
        height: 18px;
        border-radius: 20px 2px 20px 2px;
    }

    .adult-ortho-intro-lead,
    .adult-ortho-intro-bottom-text,
    .adult-ortho-troubles-bottom-text,
    .adult-ortho-reasons-lead,
    .adult-ortho-reasons-bottom-text,
    .adult-ortho-anyage-lead,
    .adult-ortho-anyage-desc,
    .adult-ortho-benefit-body,
    .adult-ortho-treatments-lead,
    .adult-ortho-treatment-desc,
    .adult-ortho-treatment-feature-list li,
    .adult-ortho-feature-text,
    .adult-ortho-duration-desc,
    .adult-ortho-duration-note,
    .adult-ortho-cost-lead,
    .adult-ortho-cost-note,
    .adult-ortho-anchor-desc,
    .adult-ortho-wire-col-desc,
    .adult-ortho-faq-question-text,
    .adult-ortho-faq-answer-text,
    .adult-ortho-consult-lead,
    .adult-ortho-consult-fail-text,
    .adult-ortho-risks-content {
        font-size: 14px;
        text-align: left;
    }

    /* Section 1: Intro */
    .adult-ortho-intro-inner .adult-ortho-heading {
        margin-bottom: 24px;
    }

    .adult-ortho-intro-content {
        gap: 24px;
    }

    .adult-ortho-intro-circles {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        max-width: 320px;
        margin: 0 auto;
        gap: 12px;
    }

    .adult-ortho-circle-item,
    .adult-ortho-reason-circle {
        width: calc(50% - 8px);
        max-width: 140px;
        aspect-ratio: 1;
        height: auto;
        border-radius: 50%;
        flex-shrink: 0;
    }

    .adult-ortho-circle-text,
    .adult-ortho-reason-text {
        font-size: 13px;
        font-weight: 600;
        line-height: 1.45;
        padding: 0 4px;
        max-width: 116px;
    }

    /* Section 2: Troubles */
    .adult-ortho-troubles-grid {
        max-width: 100%;
        gap: 10px;
        margin-bottom: 20px;
    }

    .adult-ortho-trouble-pill {
        height: auto;
        min-height: 54px;
        padding: 10px 14px;
        gap: 10px;
    }

    .adult-ortho-trouble-text {
        font-size: 14px;
        line-height: 1.4;
    }

    /* Section 3: Reasons */
    .adult-ortho-reasons-card {
        padding: 30px 16px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 10px;
        min-height: auto;
        margin-bottom: 20px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-decor {
        height: auto;
        align-items: center;
        justify-content: center;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-leaf {
        width: 18px;
        height: 18px;
        border-radius: 20px 2px 20px 2px;
    }

    .adult-ortho-reasons-card .adult-ortho-heading-title {
        font-size: 20px;
    }

    .adult-ortho-reasons-grid {
        display: flex;
        flex-wrap: wrap;
        max-width: 320px;
        justify-content: center;
        margin: 0 auto 24px;
        gap: 12px;
    }

    /* Section 4: Any age (SP) */
    .adult-ortho-anyage-card {
        padding: 32px 16px;
        border-radius: 20px;
        margin-bottom: 48px;
    }

    .adult-ortho-anyage-flex {
        gap: 24px;
        width: 100%;
    }

    .adult-ortho-anyage-left {
        gap: 20px;
        width: 100%;
    }

    .adult-ortho-anyage-heading {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 8px;
        margin: 0;
    }

    .adult-ortho-anyage-heading-decor {
        height: auto;
        display: flex;
        align-items: center;
    }

    .adult-ortho-anyage-heading .adult-ortho-heading-leaf {
        width: 16px;
        height: 16px;
        border-radius: 18px 2px 18px 2px;
        margin-top: 0;
    }

    .adult-ortho-anyage-heading .adult-ortho-heading-title {
        font-size: 20px;
        line-height: 1.35;
        letter-spacing: 0.5px;
        white-space: nowrap;
    }

    .adult-ortho-anyage-content {
        gap: 20px;
        padding-left: 0;
    }

    .adult-ortho-anyage-lead,
    .adult-ortho-anyage-desc {
        font-size: 14px;
        letter-spacing: 0.4px;
        line-height: 1.7;
    }

    .adult-ortho-anyage-boxes {
        gap: 10px;
        width: 100%;
    }

    .adult-ortho-anyage-card .adult-ortho-green-box {
        padding: 14px 14px;
        border-radius: 12px;
    }

    .adult-ortho-anyage-card .adult-ortho-green-box p {
        font-size: 13.5px;
        letter-spacing: 0.4px;
        line-height: 1.65;
    }

    .adult-ortho-anyage-right {
        width: 100%;
        max-width: 360px;
        margin: 0 auto;
    }

    .adult-ortho-anyage-img-wrapper {
        width: 100%;
        height: auto;
        aspect-ratio: 600 / 620;
        max-height: 380px;
        border-radius: 14px;
    }

    .adult-ortho-anyage-img-wrapper img {
        border-radius: 14px;
    }

    /* Section 5: Benefits */
    .adult-ortho-benefit-card {
        padding: 24px 16px;
        gap: 16px;
        border-radius: 18px;
    }

    .adult-ortho-benefit-title {
        font-size: 18px;
        white-space: normal;
        text-align: center;
    }

    .adult-ortho-benefit-body {
        font-size: 14px;
    }

    /* Section 6: Treatments */
    .adult-ortho-treatment-col {
        gap: 20px;
    }

    .adult-ortho-treatment-title,
    .adult-ortho-wire-col-title {
        font-size: 21px;
    }

    .adult-ortho-treatment-body {
        padding-left: 0;
        gap: 16px;
    }

    .adult-ortho-treatment-desc {
        min-height: auto;
        font-size: 14px;
    }

    .adult-ortho-treatment-img-wrap {
        height: 180px;
        border-radius: 16px;
    }

    .adult-ortho-treatment-img-wrap img {
        border-radius: 16px;
    }

    .adult-ortho-treatment-feature-box {
        padding: 18px 14px;
        gap: 12px;
        border-radius: 14px;
    }

    .adult-ortho-treatment-feature-list .dot {
        font-size: 12px;
    }

    .adult-ortho-treatment-feature-list li {
        font-size: 14px;
    }

    .adult-ortho-case-study {
        padding: 0;
        margin-top: 24px;
        gap: 20px;
    }

    .adult-ortho-case-card {
        padding: 24px 14px;
        border-radius: 18px;
        gap: 18px;
    }

    .adult-ortho-case-title {
        font-size: 18px;
    }

    .adult-ortho-case-subtitle {
        font-size: 13.5px;
        line-height: 1.6;
        text-align: center;
    }

    .adult-ortho-case-label {
        font-size: 18px;
    }

    .adult-ortho-case-img-wrap {
        width: 100%;
        max-width: 300px;
        height: auto;
        aspect-ratio: 4 / 3;
        border-radius: 14px;
    }

    .adult-ortho-case-img-wrap img {
        border-radius: 14px;
    }

    .adult-ortho-case-arrow {
        transform: rotate(90deg);
        margin: 2px 0;
    }

    .adult-ortho-case-badge {
        font-size: 13px;
        padding: 9px 12px;
    }

    /* Section 7: Features */
    .adult-ortho-features-section {
        padding: 48px 0 64px;
        margin-bottom: 36px;
    }

    .adult-ortho-features-grid {
        width: 100%;
        max-width: 100%;
        gap: 28px;
        margin-top: 28px;
    }

    .adult-ortho-feature-card {
        width: 100%;
        max-width: 100%;
        padding: 20px 16px;
        border-radius: 20px;
        gap: 20px;
        height: auto;
    }

    .adult-ortho-feature-img-wrap {
        width: 100%;
        height: auto;
        aspect-ratio: 482 / 270;
        max-height: none;
        border-radius: 14px;
    }

    .adult-ortho-feature-img-wrap img {
        border-radius: 14px;
    }

    .adult-ortho-feature-badge {
        top: -10px;
        left: -10px;
        width: 60px;
        height: 60px;
        border-radius: 25px 6px 90px 6px;
    }

    .adult-ortho-feature-badge-num {
        font-size: 24px;
        padding-right: 4px;
        padding-bottom: 4px;
    }

    .adult-ortho-feature-content {
        gap: 20px;
        padding: 0 4px;
    }

    .adult-ortho-feature-title {
        font-size: 20px;
        letter-spacing: 0.8px;
    }

    .adult-ortho-feature-text {
        font-size: 15px;
        gap: 16px;
        letter-spacing: 0.5px;
    }

    .adult-ortho-feature-tags {
        gap: 10px;
    }

    .adult-ortho-feature-tag {
        font-size: 14px;
        height: 28px;
        padding: 0 10px;
        border-radius: 8px;
        letter-spacing: 0.5px;
    }

    /* Section 8: Flow & Duration */
    .adult-ortho-flow-inner {
        gap: 32px;
    }

    .adult-ortho-flow-section .adult-ortho-heading {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 10px;
        min-height: auto;
    }

    .adult-ortho-flow-section .adult-ortho-heading-decor {
        height: auto;
        align-items: center;
        justify-content: center;
    }

    .adult-ortho-flow-section .adult-ortho-heading-leaf {
        width: 18px;
        height: 18px;
        border-radius: 20px 2px 20px 2px;
    }

    .adult-ortho-flow-section .adult-ortho-heading-title {
        font-size: 20px;
    }

    .adult-ortho-flow-line {
        display: none;
    }

    .adult-ortho-flow-steps {
        gap: 32px;
    }

    .adult-ortho-flow-step {
        max-width: 100%;
        padding: 24px 14px 18px;
        border-radius: 18px;
    }

    .adult-ortho-flow-title {
        font-size: 17px;
    }

    .adult-ortho-flow-desc {
        font-size: 14px;
    }

    .adult-ortho-duration-card {
        padding: 22px 14px;
        border-radius: 16px;
    }

    .adult-ortho-duration-content {
        gap: 18px;
    }

    .adult-ortho-duration-sections {
        gap: 20px;
    }

    .adult-ortho-duration-section {
        gap: 12px;
    }

    .adult-ortho-duration-badge {
        font-size: 15px;
        padding: 4px 8px;
    }

    .adult-ortho-duration-body {
        gap: 12px;
    }

    .adult-ortho-duration-list {
        gap: 10px;
    }

    .adult-ortho-duration-list li {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        padding: 12px 12px;
        background: #f7faf8;
        border-radius: 10px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-duration-item-header {
        display: flex;
        align-items: center;
        gap: 6px;
        width: 100%;
    }

    .adult-ortho-duration-item-val {
        display: flex;
        align-items: center;
        gap: 8px;
        padding-left: 16px;
        width: 100%;
        box-sizing: border-box;
    }

    .adult-ortho-arrow-icon {
        width: 24px;
        height: 6px;
        flex-shrink: 0;
    }

    .adult-ortho-duration-list .arrow-dot {
        margin-right: 0;
    }

    .adult-ortho-duration-list .item-title,
    .adult-ortho-duration-list .item-val {
        white-space: normal;
        font-size: 14px;
    }

    .adult-ortho-duration-subhead {
        font-size: 15px;
        margin-top: 6px;
    }

    .adult-ortho-duration-note {
        font-size: 13px;
    }

    /* Section 9: Cost */
    .adult-ortho-cost-card {
        border-radius: 16px;
    }

    .adult-ortho-cost-card-header {
        min-height: 44px;
        height: auto;
        border-radius: 16px 16px 0 0;
        padding: 8px 14px;
    }

    .adult-ortho-cost-card-header h3 {
        font-size: 16px;
        letter-spacing: 0.5px;
        line-height: 1.4;
        text-align: center;
    }

    .adult-ortho-duration-title,
    .adult-ortho-anchor-title,
    .adult-ortho-consult-fail-title {
        font-size: 17px;
    }

    .adult-ortho-cost-card-body {
        padding: 18px 14px;
        gap: 16px;
    }

    .adult-ortho-cost-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        padding-bottom: 14px;
    }

    .adult-ortho-cost-row-main {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        width: 100%;
    }

    .adult-ortho-cost-label,
    .adult-ortho-cost-free,
    .adult-ortho-cost-price-unit {
        font-size: 14px;
    }

    .adult-ortho-cost-price-plus {
        font-size: 14px;
    }

    .adult-ortho-cost-price {
        display: flex;
        align-items: baseline;
        justify-content: flex-end;
        align-self: flex-end;
        flex-wrap: wrap;
        gap: 4px;
    }

    .adult-ortho-cost-price-num {
        font-size: 28px;
        letter-spacing: 1px;
    }

    .adult-ortho-cost-note-card {
        font-size: 12px;
    }

    .adult-ortho-cost-note {
        font-size: 13px;
        margin: 20px 0 24px;
    }

    .adult-ortho-anchor-box {
        padding: 22px 14px;
        border-radius: 18px;
        gap: 14px;
    }

    .adult-ortho-anchor-desc {
        font-size: 14px;
    }

    .adult-ortho-anchor-cards {
        gap: 10px;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box {
        padding: 14px 12px;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box .box-title {
        font-size: 15px;
    }

    .adult-ortho-anchor-cards .adult-ortho-green-box p:not(.box-title) {
        font-size: 13px;
    }

    /* Section 10: Wire */
    .adult-ortho-wire-col {
        width: 100%;
    }

    .adult-ortho-wire-col-inner {
        gap: 24px;
    }

    .adult-ortho-wire-col-header {
        gap: 18px;
    }

    .adult-ortho-wire-col-title-row {
        gap: 14px;
    }

    .adult-ortho-wire-num {
        font-size: 32px;
    }

    .adult-ortho-wire-col-title {
        font-size: 20px;
    }

    .adult-ortho-wire-col-content {
        gap: 24px;
    }

    .adult-ortho-wire-col-boxes {
        gap: 10px;
    }

    .adult-ortho-wire-col-boxes .adult-ortho-green-box {
        padding: 16px 14px;
        border-radius: 14px;
    }

    .adult-ortho-wire-col-boxes .adult-ortho-green-box .box-title {
        font-size: 15px;
    }

    .adult-ortho-wire-col-boxes .adult-ortho-green-box p:not(.box-title) {
        font-size: 14px;
    }

    /* Section 10.5: Self-Ligation Bracket */
    .adult-ortho-selfligation-section {
        gap: 20px;
    }

    .adult-ortho-selfligation-section .adult-ortho-heading-title {
        font-size: clamp(16px, 5.2vw, 20px);
        letter-spacing: 0.5px;
        white-space: nowrap;
    }

    .adult-ortho-selfligation-desc {
        font-size: 14px;
    }

    .adult-ortho-selfligation-box {
        padding: 16px 14px;
        border-radius: 14px;
    }

    .adult-ortho-selfligation-box .box-title {
        font-size: 15px;
    }

    .adult-ortho-selfligation-box .box-text {
        font-size: 13px;
    }

    .adult-ortho-selfligation-box .box-note {
        font-size: 12px;
    }

    /* Section 11: FAQ */
    .adult-ortho-faq-section {
        padding: 32px 16px;
    }

    .adult-ortho-faq-inner {
        width: 100%;
        gap: 20px;
    }

    .adult-ortho-faq-heading-wrapper {
        gap: 12px;
    }

    .adult-ortho-faq-heading-bar {
        height: 32px;
        width: 3px;
    }

    .adult-ortho-faq-title {
        font-size: 21px;
    }

    .adult-ortho-faq-question-btn {
        padding: 18px 0 14px;
        align-items: flex-start;
    }

    .adult-ortho-faq-question-content {
        gap: 10px;
        padding-right: 8px;
        align-items: flex-start;
    }

    .adult-ortho-faq-q-badge,
    .adult-ortho-faq-a-badge {
        font-size: 24px;
        width: 22px;
        line-height: 1.2;
        flex-shrink: 0;
    }

    .adult-ortho-faq-question-text {
        font-size: 15px;
        line-height: 1.5;
    }

    .adult-ortho-faq-toggle-icon {
        width: 32px;
        height: 32px;
        flex-shrink: 0;
        margin-top: 2px;
    }

    .adult-ortho-faq-toggle-icon::before {
        width: 12px;
        height: 2px;
    }

    .adult-ortho-faq-toggle-icon::after {
        width: 2px;
        height: 12px;
    }

    .adult-ortho-faq-answer-inner {
        padding: 0 0 20px 0;
        gap: 10px;
        align-items: flex-start;
    }

    .adult-ortho-faq-answer-text {
        font-size: 14px;
        line-height: 1.7;
    }

    /* Section 12: Consult & Booking */
    .adult-ortho-consult-card-section {
        padding: 30px 16px;
        gap: 32px;
    }

    .adult-ortho-consult-top-row {
        gap: 20px;
    }

    .adult-ortho-consult-img-wrap {
        width: 100%;
        height: auto;
        aspect-ratio: 600 / 520;
        max-height: 260px;
    }

    .adult-ortho-consult-img-wrap img {
        object-position: center 20%;
    }

    .adult-ortho-consult-fail-box {
        padding: 18px 14px;
        gap: 12px;
        border-radius: 14px;
    }

    .adult-ortho-booking-card {
        padding: 24px 14px;
        border-radius: 18px;
        gap: 14px;
    }

    .adult-ortho-booking-title {
        font-size: 18px;
    }

    .adult-ortho-booking-desc {
        font-size: 13px;
        line-height: 1.6;
    }

    .adult-ortho-booking-btns {
        gap: 10px;
        margin-top: 8px;
    }

    .adult-ortho-booking-btn {
        width: 100%;
        max-width: 320px;
        height: 50px;
        border-radius: 25px;
    }

    .adult-ortho-booking-btn .btn-icon {
        width: 22px;
        height: 22px;
    }

    .adult-ortho-booking-btn .btn-text {
        font-size: 15px;
    }

    .adult-ortho-booking-btn.btn-tel .btn-text {
        font-size: 17px;
    }

    /* Section 13: Risks */
    .adult-ortho-risks-card-section {
        padding: 30px 16px;
        gap: 36px;
    }

    .adult-ortho-risks-subpart {
        gap: 16px;
    }

    .adult-ortho-risks-title-wrap {
        gap: 12px;
    }

    .adult-ortho-risks-bar {
        width: 3px;
        height: 26px;
    }

    .adult-ortho-risks-title {
        font-size: clamp(14px, 4.5vw, 18px);
        letter-spacing: 0.5px;
        white-space: nowrap;
    }

    .adult-ortho-risks-lead {
        font-size: 13.5px;
    }

    .adult-ortho-risks-list li {
        font-size: 13.5px;
        line-height: 1.7;
    }

    .adult-ortho-risks-note {
        font-size: 13.5px;
    }
}