/* =========================================================
   skintumor_style.css
   肌のできもの・皮膚腫瘍ページ専用
   prs_style.css 読み込み後に使用
   ========================================================= */


/* ---------------------------------------------------------
   Base / Color
--------------------------------------------------------- */

.skintumor-page {
    --st-accent: #7f9185;
    --st-accent-dark: #596a60;
    --st-accent-light: #b8c5bc;

    --st-bg: #faf9f5;
    --st-bg-soft: #f3f5f1;
    --st-bg-deep: #e8eee9;

    --st-warm: #f6f1e9;
    --st-warm-deep: #eadfce;

    --st-border: #d6ddd7;
    --st-border-light: #e6ebe7;

    --st-text: #3d433f;
    --st-text-soft: #69716c;

    --st-white: #ffffff;

    --st-shadow:
        0 3px 12px rgba(61, 73, 65, 0.06);
}


/* ---------------------------------------------------------
   Common
--------------------------------------------------------- */

.skintumor-page .prs-section > h3,
.skintumor-page .skintumor-hero h3 {
    color: var(--st-text);
}

.skintumor-page .prs-section > h3 {
    margin-bottom: 1em;
}

.skintumor-page .prs-section h4 {
    color: var(--st-accent-dark);
}

.skintumor-page .skintumor-note {
    color: var(--st-text-soft);
}

.skintumor-page [id] {
    scroll-margin-top: 85px;
}


/* ---------------------------------------------------------
   HERO
--------------------------------------------------------- */

.skintumor-hero {
    position: relative;
    overflow: hidden;

    background:
        linear-gradient(
            145deg,
            #ffffff 0%,
            var(--st-bg) 58%,
            var(--st-bg-soft) 100%
        );

    border: 1px solid var(--st-border-light);
}

.skintumor-hero::after {
    content: "";
    position: absolute;

    width: 240px;
    height: 240px;

    right: -90px;
    top: -100px;

    border-radius: 50%;

    background: rgba(127, 145, 133, 0.08);

    pointer-events: none;
}

.skintumor-hero-inner {
    position: relative;
    z-index: 1;
}

.skintumor-eyebrow {
    display: inline-block;

    margin: 0 0 0.8em;
    padding: 0.35em 0.9em;

    color: var(--st-accent-dark);
    background: var(--st-bg-deep);

    border-radius: 999px;

    font-size: 0.88em;
    letter-spacing: 0.06em;
}

.skintumor-hero h3 {
    margin-top: 0;
    margin-bottom: 1em;

    font-size: clamp(1.45rem, 3.6vw, 2rem);
    line-height: 1.55;

    font-weight: 600;
}

.skintumor-lead {
    line-height: 1.85;
}


/* symptoms */

.skintumor-symptom-list {
    margin: 1.4em 0;
    padding: 0;

    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.7em 1.2em;

    list-style: none;
}

.skintumor-symptom-list li {
    position: relative;

    padding-left: 1.4em;

    line-height: 1.6;
}

.skintumor-symptom-list li::before {
    content: "";

    position: absolute;
    left: 0;
    top: 0.65em;

    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: var(--st-accent-light);
}


/* ---------------------------------------------------------
   TOC
--------------------------------------------------------- */

.skintumor-toc {
    position: relative;
    z-index: 1;

    margin-top: 1.8em;
    padding-top: 1.3em;

    border-top: 1px solid var(--st-border);

    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65em;
}

.skintumor-toc a {
    display: flex;
    align-items: center;

    min-height: 44px;
    padding: 0.65em 0.85em;

    color: var(--st-text);
    background: rgba(255, 255, 255, 0.82);

    border: 1px solid var(--st-border-light);
    border-radius: 6px;

    font-size: 0.9em;
    text-decoration: none;

    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.skintumor-toc a::before {
    content: "↓";

    margin-right: 0.5em;

    color: var(--st-accent);
}

.skintumor-toc a:hover {
    background: var(--st-bg-soft);
    border-color: var(--st-border);

    transform: translateY(-1px);
}


/* ---------------------------------------------------------
   Quick point box
--------------------------------------------------------- */

.skintumor-point-box {
    background: var(--st-bg);

    border-left: 4px solid var(--st-accent-light);
}

.skintumor-point-box ul {
    margin-top: 0;
    margin-bottom: 0;
}

.skintumor-point-box li {
    margin: 0.5em 0;
    line-height: 1.7;
}


/* ---------------------------------------------------------
   Diagnosis
--------------------------------------------------------- */

.skintumor-message-box {
    margin-top: 1.5em;
    padding: 1.15em 1.35em;

    background: var(--st-warm);

    border: 1px solid var(--st-warm-deep);
    border-left: 4px solid #b9a68d;

    border-radius: 6px;
}

.skintumor-message-box p {
    margin: 0.45em 0;

    line-height: 1.8;
}

.skintumor-message-box p:first-child {
    margin-top: 0;
}

.skintumor-message-box p:last-child {
    margin-bottom: 0;
}


/* ---------------------------------------------------------
   Features
--------------------------------------------------------- */

.skintumor-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));

    gap: 1em;

    margin-top: 1.5em;
}

.skintumor-feature-card {
    position: relative;

    padding: 1.4em 1.35em;

    background: var(--st-white);

    border: 1px solid var(--st-border-light);
    border-radius: 8px;

    box-shadow: var(--st-shadow);
}

.skintumor-feature-card h4 {
    margin: 0.5em 0 0.7em;

    color: var(--st-text);
}

.skintumor-feature-card p {
    margin: 0.45em 0;

    line-height: 1.75;
}

.skintumor-feature-card p:last-child {
    margin-bottom: 0;
}

.skintumor-feature-number {
    display: block;

    color: var(--st-accent-light);

    font-size: 1.55em;
    font-weight: 600;
    line-height: 1;
}


/* ---------------------------------------------------------
   Treatment choice
--------------------------------------------------------- */

.skintumor-choice-flow {
    margin-top: 1.5em;
}

.skintumor-choice-start {
    max-width: 460px;
    margin: 0 auto;

    padding: 1em 1.3em;

    text-align: center;

    background: var(--st-bg-deep);

    border: 1px solid var(--st-border);
    border-radius: 8px;
}

.skintumor-choice-start strong,
.skintumor-choice-start span {
    display: block;
}

.skintumor-choice-start strong {
    margin-bottom: 0.25em;

    color: var(--st-accent-dark);

    font-size: 1.08em;
}

.skintumor-choice-start span {
    color: var(--st-text-soft);

    font-size: 0.9em;
}

.skintumor-choice-arrow {
    margin: 0.55em 0;

    text-align: center;

    color: var(--st-accent);
    font-size: 1.4em;
}

.skintumor-choice-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));

    gap: 1em;
}

.skintumor-choice-card {
    padding: 1.3em 1.2em;

    background: var(--st-white);

    border: 1px solid var(--st-border-light);
    border-radius: 8px;

    box-shadow: var(--st-shadow);
}

.skintumor-choice-card h4 {
    margin: 0.45em 0 0.7em;

    color: var(--st-text);
}

.skintumor-choice-card p {
    line-height: 1.7;
}

.skintumor-choice-main {
    background: var(--st-bg-soft);
    border-color: var(--st-border);
}

.skintumor-choice-label {
    display: inline-block;

    margin: 0;

    padding: 0.25em 0.7em;

    color: var(--st-accent-dark);
    background: var(--st-bg-deep);

    border-radius: 999px;

    font-size: 0.8em;
}


/* ---------------------------------------------------------
   Timeline
--------------------------------------------------------- */

.skintumor-timeline {
    position: relative;

    margin: 1.8em 0 1.3em;
    padding-left: 3.5em;
}


/* vertical line */

.skintumor-timeline::before {
    content: "";

    position: absolute;

    left: 1.35em;
    top: 1.35em;
    bottom: 1.35em;

    width: 2px;

    background: var(--st-border);
}


/* item */

.skintumor-timeline-item {
    position: relative;

    margin-bottom: 1.25em;
}

.skintumor-timeline-item:last-child {
    margin-bottom: 0;
}


/* marker */

.skintumor-timeline-marker {
    position: absolute;

    left: -3.5em;
    top: 0.15em;

    width: 2.7em;
    height: 2.7em;

    display: flex;
    align-items: center;
    justify-content: center;

    background: var(--st-accent);

    border: 4px solid var(--st-bg);
    border-radius: 50%;

    box-sizing: border-box;

    z-index: 1;
}

.skintumor-timeline-marker span {
    color: #fff;

    font-size: 0.9em;
    font-weight: 600;
    line-height: 1;
}


/* timeline content */

.skintumor-timeline-content {
    padding: 1.15em 1.3em;

    background: var(--st-white);

    border: 1px solid var(--st-border-light);
    border-radius: 8px;

    box-shadow: 0 2px 8px rgba(61, 73, 65, 0.045);
}

.skintumor-timeline-content h4 {
    margin: 0.15em 0 0.65em;

    color: var(--st-text);
    font-size: 1.08em;
}

.skintumor-timeline-content > p {
    margin-top: 0.45em;
    margin-bottom: 0.45em;

    line-height: 1.75;
}

.skintumor-timeline-day {
    margin: 0 !important;

    color: var(--st-accent);
    font-size: 0.82em;
    font-weight: 600;

    letter-spacing: 0.04em;
}


/* ---------------------------------------------------------
   Cases
--------------------------------------------------------- */

.skintumor-cases .prs-case-card {
    border-color: var(--st-border-light);

    box-shadow: var(--st-shadow);
}

.skintumor-cases .prs-case-card > h4 {
    color: var(--st-text);
}

.skintumor-cases .prs-case-meta,
.skintumor-cases .case-doctor {
    color: var(--st-text-soft);
}


/* ---------------------------------------------------------
   Scar
--------------------------------------------------------- */

.skintumor-scar {
    background:
        linear-gradient(
            145deg,
            #ffffff 0%,
            var(--st-bg) 100%
        );
}

.skintumor-scar-points {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));

    gap: 1em;

    margin: 1.5em 0;
}

.skintumor-scar-points > div {
    padding: 1.2em 1.15em;

    background: var(--st-white);

    border: 1px solid var(--st-border-light);
    border-radius: 8px;
}

.skintumor-scar-points h4 {
    margin-top: 0;
    margin-bottom: 0.6em;

    color: var(--st-accent-dark);
}

.skintumor-scar-points p {
    margin-bottom: 0;

    line-height: 1.7;
}


/* ---------------------------------------------------------
   Tumor examples
--------------------------------------------------------- */

.skintumor-examples > h4 {
    margin-top: 2em;
    padding-bottom: 0.45em;

    border-bottom: 1px solid var(--st-border-light);

    color: var(--st-accent-dark);
}

.skintumor-examples > h4:first-of-type {
    margin-top: 1.5em;
}

.skintumor-examples .img-box {
    margin-top: 1em;
    margin-bottom: 1.5em;
}


/* ---------------------------------------------------------
   Cancer section
--------------------------------------------------------- */

.skintumor-cancer {
    background: #faf8f6;

    border-left: 4px solid #ae9489;
}

.skintumor-cancer > h3 {
    color: #725e56;
}


/* ---------------------------------------------------------
   Risk
--------------------------------------------------------- */

.skintumor-risk-summary {
    padding: 1.2em 1.35em;

    background: var(--st-bg);

    border-left: 4px solid var(--st-accent-light);
    border-radius: 5px;
}

.skintumor-risk-summary p:first-child {
    margin-top: 0;
}

.skintumor-risk-summary ul {
    margin-bottom: 0;
}

.skintumor-risk-detail {
    margin-top: 1.2em;
}


/* risk dl */

.skintumor-risk-list {
    margin: 0;
}

.skintumor-risk-list > div {
    display: grid;
    grid-template-columns: 150px 1fr;

    border-bottom: 1px solid var(--st-border-light);
}

.skintumor-risk-list > div:last-child {
    border-bottom: 0;
}

.skintumor-risk-list dt,
.skintumor-risk-list dd {
    margin: 0;
    padding: 0.8em 0.7em;
}

.skintumor-risk-list dt {
    color: var(--st-accent-dark);
    font-weight: 600;
}

.skintumor-risk-list dd {
    line-height: 1.65;
}


/* ---------------------------------------------------------
   Caution
--------------------------------------------------------- */

.skintumor-caution-list {
    margin-bottom: 0;
}

.skintumor-caution-list li {
    margin: 0.65em 0;

    line-height: 1.75;
}


/* ---------------------------------------------------------
   FAQ
--------------------------------------------------------- */

.skintumor-faq .prs-detail {
    border-color: var(--st-border-light);
}

.skintumor-faq .prs-detail summary {
    background: var(--st-bg);

    color: var(--st-text);
}


/* ---------------------------------------------------------
   Consultation CTA
--------------------------------------------------------- */

.skintumor-consult-cta {
    border-top: 4px solid var(--st-accent-light);
}

.skintumor-consult-cta > h3 {
    color: var(--st-text);
}


/* ---------------------------------------------------------
   Link
--------------------------------------------------------- */

.skintumor-page .inline_link {
    color: var(--st-accent-dark);

    text-underline-offset: 0.15em;
}


/* =========================================================
   Tablet
========================================================= */

@media screen and (max-width: 799px) {

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

    .skintumor-choice-grid {
        grid-template-columns: 1fr;
    }

    .skintumor-feature-grid {
        grid-template-columns: 1fr;
    }

    .skintumor-scar-points {
        grid-template-columns: 1fr;
    }

}


/* =========================================================
   Smartphone
========================================================= */

@media screen and (max-width: 599px) {

    /* Hero */

    .skintumor-hero::after {
        width: 170px;
        height: 170px;

        right: -80px;
        top: -65px;
    }

    .skintumor-eyebrow {
        font-size: 0.8em;
    }

    .skintumor-hero h3 {
        font-size: 1.38rem;
        line-height: 1.55;
    }

    .skintumor-symptom-list {
        grid-template-columns: 1fr;
        gap: 0.45em;
    }


    /* TOC */

    .skintumor-toc {
        grid-template-columns: 1fr;
        gap: 0.45em;
    }

    .skintumor-toc a {
        min-height: 0;
        padding: 0.6em 0.8em;
    }


    /* Features */

    .skintumor-feature-card {
        padding: 1.15em 1em;
    }


    /* Treatment choice */

    .skintumor-choice-card {
        padding: 1.1em 1em;
    }


    /* Timeline */

    .skintumor-timeline {
        padding-left: 2.75em;
    }

    .skintumor-timeline::before {
        left: 1em;
    }

    .skintumor-timeline-marker {
        left: -2.75em;

        width: 2em;
        height: 2em;

        border-width: 3px;
    }

    .skintumor-timeline-marker span {
        font-size: 0.78em;
    }

    .skintumor-timeline-content {
        padding: 1em;
    }


    /* Risk */

    .skintumor-risk-list > div {
        display: block;

        padding: 0.7em 0;
    }

    .skintumor-risk-list dt,
    .skintumor-risk-list dd {
        padding: 0;
    }

    .skintumor-risk-list dt {
        margin-bottom: 0.3em;
    }


    /* Scar */

    .skintumor-scar-points > div {
        padding: 1em;
    }

}