/* 內頁共用版型 */
:root {
    --bg-dark: #0f1c2e;
    --bg-light: #f6efe6;
    --text-gold: #f0d69e;
    --text-dark: #2c3e50;
    --font-serif: "Noto Serif TC", serif;
    --font-sans: "Noto Sans TC", sans-serif;
    --nav-h: 66px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: var(--font-sans);
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    padding-top: var(--nav-h);
    max-width: 100%;
    background-image: radial-gradient(#e0d5c1 1px, transparent 1px);
    background-size: 20px 20px;
}
.shell-page,
.page {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 5% 40px;
}
.shell-section { padding: 36px 0 0; }
.banner-search-form {
    margin-top: 20px;
    max-width: min(480px, 100%);
    display: flex;
    gap: 8px;
}
.banner-search-form input[type="search"] {
    flex: 1;
    min-width: 0;
    padding: 12px 16px;
    border-radius: 999px;
    border: 1px solid rgba(240, 214, 158, 0.4);
    font: inherit;
    background: rgba(255, 255, 255, 0.92);
}
.banner-search-form button {
    border: 0;
    cursor: pointer;
}
.shell-h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--bg-dark);
    text-align: center;
    margin-bottom: 28px;
    letter-spacing: 1px;
}
.shell-h2::after {
    content: ""; display: block; width: 56px; height: 3px; margin: 12px auto 0;
    background: linear-gradient(90deg, var(--text-gold), transparent); border-radius: 999px;
}
.shell-panel {
    padding: 22px 24px; border-radius: 20px;
    background: rgba(255,255,255,.72); border: 1px solid rgba(240,214,158,.3);
    line-height: 2; max-width: 820px; margin: 0 auto;
}
.shell-panel a { color: var(--bg-dark); font-weight: 800; }

.need-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
}
.route-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}
.need-card, .route-card, .trio-card, .resource-card {
    display: block; text-decoration: none; color: inherit;
    min-width: 0;
    padding: 22px 20px; border-radius: 20px;
    background: rgba(255,255,255,.75); border: 1px solid rgba(240,214,158,.32);
    box-shadow: 0 14px 32px rgba(15,28,46,.06);
    transition: transform .3s ease, box-shadow .3s ease;
}
.need-card:hover, .route-card:hover, .trio-card:hover, .resource-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(15,28,46,.1);
}
.need-card i, .route-card i {
    font-size: 1.4rem; color: rgba(160,124,55,.95); margin-bottom: 12px;
}
.need-card h3, .route-card h3, .trio-card h3, .resource-card h3 {
    font-family: var(--font-serif); font-size: 1.05rem; color: var(--bg-dark); margin-bottom: 8px;
    line-height: 1.45;
}
.need-card p, .route-card p, .trio-card p, .resource-card p {
    font-size: .88rem; color: rgba(44,62,80,.78); line-height: 1.65;
}
.start-trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.resource-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 20px; }
.resource-card { display: grid; grid-template-columns: min(80px, 25%) 1fr; gap: 16px; align-items: start; min-width: 0; }
.resource-card > div { min-width: 0; }
.resource-card img { width: 80px; height: 100px; object-fit: contain; border-radius: 8px; }
.resource-meta { font-size: .8rem; color: rgba(44,62,80,.6); margin-top: 10px; }
.resource-actions {
    margin-top: 12px;
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 8px;
}
.resource-actions .btn-dl,
.resource-actions .btn-ghost {
    flex: 1 1 0;
    justify-content: center;
    min-width: 0;
    padding: 8px 10px;
    font-size: .78rem;
    white-space: nowrap;
}
.btn-dl {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 14px; border-radius: 999px; font-size: .85rem; font-weight: 800;
    text-decoration: none; color: var(--bg-dark);
    background: linear-gradient(180deg, rgba(240,214,158,.95), rgba(214,178,108,.95));
    border: 1px solid rgba(240,214,158,.5);
}
.btn-ghost {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 14px; border-radius: 999px; font-size: .85rem; font-weight: 800;
    text-decoration: none; color: var(--bg-dark);
    border: 1px solid rgba(44,62,80,.2); background: rgba(255,255,255,.6);
}

.article-list { display: grid; gap: 16px; }
.article-item {
    display: block; text-decoration: none; color: inherit;
    padding: 20px 22px; border-radius: 18px;
    background: rgba(255,255,255,.75); border: 1px solid rgba(240,214,158,.28);
}
.article-item-has-cover {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 18px;
    align-items: start;
    padding: 16px 18px;
}
.article-item-body {
    min-width: 0;
}
.article-tag-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    align-items: stretch;
    width: 100%;
    max-width: 100%;
    margin: 0 0 24px;
    padding: 0;
    box-sizing: border-box;
}
.article-tag-filter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 13px;
    border-radius: 999px;
    background: rgba(240, 214, 158, 0.2);
    border: 1px solid rgba(240, 214, 158, 0.35);
    font-size: .78rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--bg-dark, #0f1c2e);
    text-decoration: none;
    white-space: nowrap;
    max-width: 100%;
    box-sizing: border-box;
    transition: background .15s ease, border-color .15s ease;
}
.article-tag-filter:hover {
    background: rgba(240, 214, 158, 0.42);
    border-color: rgba(240, 214, 158, 0.55);
}
.article-item-cover {
    border-radius: 14px;
    overflow: hidden;
    background: rgba(15,28,46,.04);
    border: 1px solid rgba(240,214,158,.22);
}
.article-item-cover img {
    width: 100%;
    height: auto;
    display: block;
}
.article-hero {
    max-width: 760px;
    margin: 0 auto 24px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(240,214,158,.28);
    box-shadow: 0 18px 40px rgba(15,28,46,.08);
}
.article-hero img {
    display: block;
    width: 100%;
    height: auto;
}
@media (max-width: 640px) {
    .article-item-has-cover { grid-template-columns: 1fr; }
    .article-item-cover { max-width: 100%; }
    .article-item { padding: 16px; }
    .article-tag-filters {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 6px;
        justify-content: stretch;
    }
    .article-tag-filter {
        width: 100%;
        min-height: 36px;
        padding: 6px 8px;
        font-size: .72rem;
        white-space: normal;
        text-align: center;
        overflow-wrap: anywhere;
        word-break: break-word;
    }
}
@media (max-width: 380px) {
    .article-tag-filters {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
.article-item h3 { font-family: var(--font-serif); color: var(--bg-dark); margin-bottom: 8px; }
.article-item .excerpt { color: rgba(44,62,80,.75); line-height: 1.85; margin-bottom: 10px; }
.article-tags { display: flex; flex-wrap: wrap; gap: 6px; max-width: 100%; }
.article-tags span {
    font-size: .75rem;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(240, 214, 158, 0.2);
    font-weight: 700;
    color: var(--bg-dark, #0f1c2e);
    display: inline-flex;
    align-items: center;
    max-width: 100%;
}
a.article-tags {
    font-size: .75rem;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(240, 214, 158, 0.2);
    border: 1px solid rgba(240, 214, 158, 0.35);
    font-weight: 700;
    color: var(--bg-dark, #0f1c2e);
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    max-width: 100%;
    box-sizing: border-box;
}
a.article-tags span {
    background: transparent;
    border: 0;
    padding: 0;
    font: inherit;
    color: inherit;
}
a.article-tags:hover {
    background: rgba(240, 214, 158, 0.42);
}
.article-body {
    width: 100%;
    margin: 0 auto;
    padding: clamp(24px, 4vw, 40px) clamp(20px, 4vw, 36px);
    line-height: 2;
    background: #fff;
    border-radius: 24px;
    border: 1px solid rgba(240, 214, 158, 0.32);
    box-shadow: 0 18px 42px rgba(15, 28, 46, 0.06);
}
.article-related {
    width: 100%;
    margin: 32px auto 0;
}

.article-back-nav {
    width: 100%;
    margin-top: 36px;
    display: flex;
    justify-content: center;
}

.article-back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 999px;
    font-weight: 800;
    text-decoration: none;
    color: var(--bg-dark, #0f1c2e);
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(240, 214, 158, 0.45);
    box-shadow: 0 10px 24px rgba(15, 28, 46, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.article-back-link:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(15, 28, 46, 0.08);
}
.article-body h3 { font-family: var(--font-serif); margin: 28px 0 12px; color: var(--bg-dark); font-size: 1.28rem; }
.article-body h4 { font-family: var(--font-serif); margin: 0 0 14px; color: var(--bg-dark); font-size: 1.08rem; line-height: 1.55; }
.article-body a {
    color: var(--bg-dark, #0f1c2e);
    font-weight: 700;
}
.article-body a:hover {
    color: rgba(15, 28, 46, 0.72);
}
.article-body .ab-lead {
    font-size: 1.05rem;
    color: rgba(44, 62, 80, 0.88);
    margin-bottom: 22px;
}
.article-body .ab-section-note {
    margin: -4px 0 18px;
    color: rgba(44, 62, 80, 0.62);
    font-size: 0.92rem;
}
.article-body .ab-callout {
    margin: 8px 0 28px;
    padding: 18px 20px 16px;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(240, 214, 158, 0.28), rgba(255, 255, 255, 0.72));
    border: 1px solid rgba(240, 214, 158, 0.45);
    box-shadow: 0 14px 32px rgba(15, 28, 46, 0.05);
}
.article-body .ab-callout-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 850;
    color: var(--bg-dark);
    margin-bottom: 10px;
}
.article-body .ab-callout ul {
    margin: 0;
    padding-left: 1.15rem;
    display: grid;
    gap: 8px;
}
.article-body .ab-callout li { line-height: 1.75; color: rgba(44, 62, 80, 0.9); }
.article-body .ab-study {
    margin: 0 0 18px;
    padding: 20px 20px 16px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(240, 214, 158, 0.35);
    box-shadow: 0 16px 36px rgba(15, 28, 46, 0.04);
}
.article-body .ab-study-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}
.article-body .ab-study-meta span {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.2px;
    color: rgba(15, 28, 46, 0.78);
    background: rgba(15, 28, 46, 0.06);
    border: 1px solid rgba(15, 28, 46, 0.08);
}
.article-body .ab-study-grid {
    display: grid;
    gap: 12px;
    margin-bottom: 12px;
}
@media (min-width: 720px) {
    .article-body .ab-study-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 14px;
    }
}
.article-body .ab-study-grid > div {
    padding: 12px 13px;
    border-radius: 14px;
    background: rgba(15, 28, 46, 0.035);
    border: 1px solid rgba(15, 28, 46, 0.05);
}
.article-body .ab-k {
    display: block;
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: rgba(185, 142, 68, 0.95);
    margin-bottom: 6px;
}
.article-body .ab-study-grid p,
.article-body .ab-study > p {
    margin: 0;
    line-height: 1.8;
    color: rgba(44, 62, 80, 0.88);
    font-size: 0.95rem;
}
.article-body .ab-study > p { margin-bottom: 12px; }
.article-body .ab-study-take {
    margin: 4px 0 0 !important;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(52, 120, 180, 0.08);
    border-left: 3px solid rgba(52, 120, 180, 0.45);
    color: rgba(15, 28, 46, 0.82) !important;
    font-size: 0.92rem !important;
    line-height: 1.75 !important;
}
.article-body .ab-stat-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 4px 0 12px;
}
@media (min-width: 560px) {
    .article-body .ab-stat-row {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}
.article-body .ab-stat {
    text-align: center;
    padding: 12px 8px;
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(240, 214, 158, 0.22), rgba(255, 255, 255, 0.55));
    border: 1px solid rgba(240, 214, 158, 0.35);
}
.article-body .ab-stat strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.35rem;
    color: var(--bg-dark);
    line-height: 1.2;
}
.article-body .ab-stat span {
    display: block;
    margin-top: 4px;
    font-size: 0.78rem;
    font-weight: 700;
    color: rgba(44, 62, 80, 0.65);
}
.article-body .ab-checklist {
    display: grid;
    gap: 10px;
    margin: 8px 0 22px;
    padding-left: 1.15rem;
}
.article-body .ab-note {
    margin: 8px 0 26px;
    padding: 18px 20px;
    border-radius: 18px;
    background: rgba(15, 28, 46, 0.96);
    color: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(240, 214, 158, 0.28);
    box-shadow: 0 18px 40px rgba(15, 28, 46, 0.14);
}
.article-body .ab-note-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-serif);
    color: rgba(240, 214, 158, 0.98);
    font-size: 1.05rem;
    margin-bottom: 8px;
}
.article-body .ab-note p { margin: 0; line-height: 1.85; }
.article-body .ab-source {
    margin-top: 22px;
    padding-top: 16px;
    border-top: 1px dashed rgba(15, 28, 46, 0.14);
    font-size: 0.88rem;
    color: rgba(44, 62, 80, 0.62);
    line-height: 1.75;
}
.related-list { display: grid; gap: 10px; margin-top: 16px; }
.related-list a {
    display: block; padding: 12px 16px; border-radius: 12px;
    background: rgba(255,255,255,.65); border: 1px solid rgba(240,214,158,.25);
    text-decoration: none; color: var(--bg-dark); font-weight: 700;
}

.search-results { display: grid; gap: 12px; }
.search-hit {
    padding: 16px 18px; border-radius: 16px;
    background: rgba(255,255,255,.75); border: 1px solid rgba(240,214,158,.28);
}
.search-hit a { font-weight: 800; color: var(--bg-dark); text-decoration: none; font-family: var(--font-serif); font-size: 1.1rem; }
.search-hit p { margin-top: 6px; font-size: .9rem; color: rgba(44,62,80,.72); }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.active { opacity: 1; transform: translateY(0); }

@media (max-width: 768px) {
    .need-grid { grid-template-columns: 1fr; }
    .route-grid { grid-template-columns: 1fr; }
    .start-trio { grid-template-columns: 1fr; }
    .resource-card { grid-template-columns: 1fr; }
    .resource-card img { width: 64px; height: 80px; }
}