/* 錨點 Tab 導航-start -- */
#breastDiseaseNav .breast-disease-nav-inner {
    justify-content: center;
}

#breastDiseaseNav .breast-disease-tabs-scroll {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    text-align: left;
    scrollbar-width: none;
    -ms-overflow-style: none;
    display: flex;
    align-items: center;
}

#breastDiseaseNav .breast-disease-tabs-scroll::-webkit-scrollbar {
    display: none;
}

#breastDiseaseNav .breast-disease-tabs {
    display: inline-flex;
    flex: 1;
    overflow-x: visible;
}

#breastDiseaseNav .breast-disease-tab {
    flex: 1;
    white-space: nowrap;
}

.breast-disease-section {
    padding: 64px 0;
    scroll-margin-top: calc(var(--bd-nav-top, 90px) + 80px);
}

.breast-disease-section.breast-disease-overview {
    padding-top: 56px;
    background: var(--tcm-cream);
}

.breast-disease-block {
    background: #fff;
}

.breast-disease-block--alt {
    background: var(--tcm-cream);
}

.breast-disease-block-head {
    text-align: center;
    margin-bottom: 36px;
}

.breast-disease-block-title {
    margin: 0;
    font-family: var(--family-font);
    font-size: 36px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.06em;
}

/* 概述導語-start -- */
.sex-overview-lead {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
    padding: 36px 40px 32px;
    background: #fff;
    box-shadow: var(--tcm-shadow);
    overflow: hidden;
}

.sex-overview-lead::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, transparent 50%, rgba(201, 164, 92, 0.12) 50%);
    pointer-events: none;
}

.overview-intro {
    margin: 0 0 24px;
    font-family: var(--family-font);
    font-size: 20px;
    font-weight: 500;
    line-height: 1.7;
    color: var(--primary-color);
    letter-spacing: 0.04em;
    text-align: center;
}

.sex-overview-benefit {
    margin: 0;
    padding: 18px 16px;
    font-size: 16px;
    line-height: 1.9;
    color: rgba(44, 36, 22, 0.82);
    background: var(--tcm-red-light);
    text-align: center;
}

/* 區塊內容-start -- */
.sex-content {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.sex-section-title {
    margin: 0 0 20px;
    font-family: var(--family-font);
    font-size: 22px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
    text-align: center;
}

.sex-intro-box {
    width: 100%;
    margin: 0 auto;
    padding: 32px 36px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);
}

.sex-intro-box p {
    margin: 0;
    font-size: 16px;
    line-height: 1.9;
    color: rgba(44, 36, 22, 0.82);
}

.sex-intro-dual {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

.sex-intro-dual .sex-intro-box,
.sex-intro-dual .sex-cause-box,
.sex-intro-dual .sex-symptom-list-wrap,
.sex-intro-dual .sex-check-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    margin: 0;
}

.sex-cause-box {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 32px 36px;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);
}

.sex-cause-title {
    margin: 0 0 14px;
    font-family: var(--family-font);
    font-size: 20px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
    text-align: center;
}

.sex-cause-box p {
    margin: 0 0 12px 0;
    font-size: 16px;
    line-height: 1.9;
    color: rgba(44, 36, 22, 0.82);
    text-align: center;
}

.sex-intro-dual .sex-cause-box {
    padding: 28px 32px 32px;
}

.sex-intro-dual .sex-cause-title {
    margin-bottom: 24px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--tcm-border);
}

.sex-cause-list {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: sex-cause;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.sex-intro-dual .sex-cause-list li {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 14px;
    padding: 16px 14px;
    margin-bottom: 8px;
    font-size: 15px;
    line-height: 1.8;
    color: rgba(44, 36, 22, 0.82);
    text-align: left;
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
    counter-increment: sex-cause;
}

.sex-intro-dual .sex-cause-list li:last-child {
    margin-bottom: 0;
}

.sex-intro-dual .sex-cause-list li::before {
    content: counter(sex-cause, decimal-leading-zero);
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(179, 32, 44, 0.08);
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
    line-height: 32px;
    text-align: center;
}

#causesAndSelfCheck .sex-intro-dual .sex-cause-box p {
    text-align: left;
    line-height: 1.85;
}

#causesAndSelfCheck .sex-intro-dual .sex-cause-list {
    flex: 1;
}

#causesAndSelfCheck .sex-intro-dual .sex-cause-list li {
    margin-bottom: 0;
    height: 100%;
    align-items: flex-start;
}

.sex-type-section {
    padding: 0;
}

.sex-type-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.sex-type-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sex-type-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 28px 24px 32px;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);
}

.sex-type-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(179, 32, 44, 0.15);
    background: var(--tcm-red-light);
    color: var(--primary-color);
    font-family: var(--family-font);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.08em;
}

.sex-type-title {
    margin: 0;
    padding-bottom: 12px;
    font-family: var(--family-font);
    font-size: 20px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--tcm-border);
}

.sex-type-card p {
    margin: 0;
    font-size: 15px;
    line-height: 1.85;
    color: rgba(44, 36, 22, 0.82);
}

.sex-type-meta {
    margin: 0;
}

.sex-type-meta div {
    padding: 10px 0;
    border-bottom: 1px solid rgba(179, 32, 44, 0.06);
}

.sex-type-meta div:last-child {
    border-bottom: none;
}

.sex-type-meta dt {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: rgba(44, 36, 22, 0.55);
}

.sex-type-meta dd {
    margin: 0;
    font-size: 15px;
    line-height: 1.75;
    color: rgba(44, 36, 22, 0.82);
}

.sex-subsection {
    padding: 28px 32px 32px;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);
}

.sex-cause-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.sex-cause-item {
    padding: 22px 18px 20px;
    text-align: center;
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
}

.sex-cause-item h4 {
    margin: 0 0 10px;
    font-family: var(--family-font);
    font-size: 20px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
}

.sex-cause-item p {
    margin: 0;
    font-size: 15px;
    line-height: 1.8;
    color: rgba(44, 36, 22, 0.82);
}

.sex-outcome-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.sex-alert {
    padding: 28px 32px;
    text-align: center;
    background: rgba(179, 32, 44, 0.04);
    border: 1px dashed rgba(179, 32, 44, 0.2);
}

.sex-alert-title {
    margin: 0 0 12px;
    font-family: var(--family-font);
    font-size: 20px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
}

.sex-alert p {
    margin: 0;
    font-size: 16px;
    line-height: 1.9;
    color: rgba(44, 36, 22, 0.82);
}

/* 症狀列表-start -- */
.sex-symptom-list-wrap {
    padding: 28px 32px 32px;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);
}

.sex-symptom-list-wrap .sex-section-title {
    margin-bottom: 24px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--tcm-border);
}

.sex-symptom-list-wrap .sex-symptom-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    counter-reset: sex-symptom;

    &.col-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.sex-symptom-list-wrap .sex-symptom-list li {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 22px 18px 20px;
    text-align: center;
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
    counter-increment: sex-symptom;
}

.sex-symptom-list-wrap .sex-symptom-list li::before {
    content: counter(sex-symptom, decimal-leading-zero);
    position: static;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(179, 32, 44, 0.08);
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
    line-height: 36px;
    text-align: center;
    flex-shrink: 0;
}

.sex-intro-dual .sex-symptom-list-wrap .sex-symptom-list {
    grid-template-columns: 1fr;
}

.sex-intro-dual .sex-symptom-list-wrap .sex-symptom-list li {
    flex-direction: row;
    align-items: center;
    gap: 14px;
    padding: 16px 14px;
    text-align: left;
}

.sex-symptom-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.sex-symptom-list li {
    font-size: 15px;
    line-height: 1.8;
    color: rgba(44, 36, 22, 0.82);
}

/* 檢查標準面板-start -- */
.sex-check-panel {
    padding: 32px 36px;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);
}

.sex-cause-box>.sex-point-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    counter-reset: sex-cause-point;
}

.sex-cause-box>.sex-point-list li {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 22px 18px 20px;
    text-align: center;
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
    border-bottom: 1px solid rgba(179, 32, 44, 0.08);
    counter-increment: sex-cause-point;
}

.sex-cause-box>.sex-point-list li::before {
    content: counter(sex-cause-point, decimal-leading-zero);
    position: static;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(179, 32, 44, 0.08);
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
    line-height: 36px;
    text-align: center;
    opacity: 1;
    flex-shrink: 0;
}

.sex-subsection .sex-symptom-list-wrap {
    margin-top: 24px;
    padding: 0;
    border: none;
    box-shadow: none;
    background: transparent;
}

.sex-check-lead {
    margin: 0 0 16px;
    font-size: 15px;
    line-height: 1.85;
    color: rgba(44, 36, 22, 0.82);
    text-align: center;
}

#legLengthDifference .sex-check-lead--hook {
    margin: 0 auto 28px;
    max-width: 680px;
    padding: 24px 36px;
    font-family: var(--family-font);
    font-size: 26px;
    font-weight: 500;
    line-height: 1.45;
    letter-spacing: 0.04em;
    color: var(--primary-color);
    text-align: center;
    background: var(--tcm-red-light);
    border: 1px solid rgba(179, 32, 44, 0.15);
    box-shadow: var(--tcm-shadow);
}

.sex-check-list {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: sex-check;
}

.sex-content>.sex-check-panel>.sex-check-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.sex-check-list li {
    position: relative;
    padding: 12px 16px 12px 48px;
    margin-bottom: 8px;
    font-size: 15px;
    line-height: 1.85;
    color: rgba(44, 36, 22, 0.82);
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
    counter-increment: sex-check;
}

.sex-content>.sex-check-panel>.sex-check-list li {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 22px 18px 20px;
    margin-bottom: 0;
    text-align: center;
}

.sex-check-list li:last-child {
    margin-bottom: 0;
}

.sex-check-list li strong {
    color: var(--primary-color);
    font-weight: 500;
}

/* 雙欄面板-start -- */
.sex-dual-panel {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.sex-panel-block {
    padding: 28px 28px 32px;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);

    p {
        margin: 0;
        font-size: 15px;
        line-height: 1.85;
        color: rgba(44, 36, 22, 0.82);
        text-align: center;
    }
}

.sex-panel-highlight {
    margin-bottom: 16px;
    padding: 18px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(179, 32, 44, 0.08);
}

.sex-panel-highlight p {
    margin: 0;
    font-size: 15px;
    line-height: 1.85;
    color: rgba(44, 36, 22, 0.82);
}

.sex-panel-highlight strong {
    font-family: var(--family-font);
    font-size: 22px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
}

.sex-panel-title {
    margin: 0 0 20px;
    padding-bottom: 14px;
    font-family: var(--family-font);
    font-size: 20px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--tcm-border);
    text-align: center;
}

.sex-point-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.sex-point-list li {
    position: relative;
    padding: 10px 0 10px 18px;
    font-size: 15px;
    line-height: 1.8;
    color: rgba(44, 36, 22, 0.82);
    border-bottom: 1px solid rgba(179, 32, 44, 0.06);
}

.sex-point-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 18px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-color);
    opacity: 0.45;
}

/* 治療方案佈局-start -- */
.sex-treatment-layout {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

.sex-treatment-plan,
.sex-treatment-outcomes {
    padding: 32px 28px;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);
}

.sex-treatment-plan,
.sex-treatment-outcomes {
    .section-eyebrow {
        width: fit-content;
    }

    .sex-treatment-plan-title {
        margin-top: 0;
        text-align: center;
    }
}

.sex-treatment-outcomes {
    display: flex;
    flex-direction: column;
}

.sex-treatment-outcomes .sex-outcome-grid {
    flex: 1;
}

.sex-treatment-plan-title {
    margin: 12px 0 20px;
    font-family: var(--family-font);
    font-size: 24px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
}

.sex-timeline {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sex-timeline-item {
    padding: 16px 18px;
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
}

.sex-timeline-item p {
    margin: 8px 0 0;
    font-size: 15px;
    line-height: 1.8;
    color: rgba(44, 36, 22, 0.82);
}

.sex-timeline-phase {
    font-size: 16px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.08em;
}

.sex-treatment-meta {
    margin-top: 20px;
    padding: 18px 20px;
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
}

.sex-meta-title {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 500;
    color: var(--primary-color);
    letter-spacing: 0.04em;
}

.sex-treatment-meta p {
    margin: 0;
    font-size: 15px;
    line-height: 1.85;
    color: rgba(44, 36, 22, 0.82);
}

.sex-outcome-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.sex-outcome-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 16px;
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
}

.sex-outcome-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(179, 32, 44, 0.08);
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
    flex-shrink: 0;
}

.sex-outcome-card p {
    margin: 0;
    font-size: 15px;
    line-height: 1.75;
    color: rgba(44, 36, 22, 0.82);
}

/* 區塊操作按鈕-end -- */

.breast-disease-overview .overview-intro {
    margin-bottom: 0;
}

/* 症狀卡片佈局-start -- */
#tcmTreatment .sex-treatment-outcomes .sex-check-lead {
    margin-bottom: 20px;
    text-align: left;
}

/* 症狀卡片佈局-end -- */

/* 概述區重點優勢-start -- */
.sex-overview-group {
    display: flex;
    flex-direction: column;
    gap: 28px;
    max-width: 960px;
    margin: 0 auto;
}

.sex-overview-group .sex-overview-lead {
    margin: 0;
}

.sex-overview-group .overview-intro {
    margin-bottom: 0;
}

.sex-overview-advantages {
    padding: 28px 32px 32px;
    background: #fff;
    border: 1px solid var(--tcm-border);
    box-shadow: var(--tcm-shadow);
}

.sex-overview-advantages .sex-section-title {
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--tcm-border);
}

.sex-advantage-list {
    display: flex;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: sex-advantage;
}

.sex-advantage-list li {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 18px;
    font-size: 16px;
    line-height: 1.8;
    color: rgba(44, 36, 22, 0.82);
    background: rgba(253, 248, 248, 0.55);
    border: 1px solid rgba(179, 32, 44, 0.08);
}

.sex-advantage-list li::before {
    counter-increment: sex-advantage;
    content: counter(sex-advantage, decimal-leading-zero);
    flex: 0 0 36px;
    width: 36px;
    height: 36px;
    font-size: 12px;
    font-weight: 500;
    line-height: 36px;
    text-align: center;
    color: var(--primary-color);
    background: var(--tcm-red-light);
    border-radius: 50%;
}

/* 概述區重點優勢-end -- */