:root {
    --brand: #7C5CFC;
    --brand-soft: #A997FF;
    --pink: #E98FB3;
    --ink: #211D2B;
    --text: #302C38;
    --muted: #746E7D;
    --surface: #F8F6FB;
    --surface-2: #EEEAF5;
    --surface-3: #E8E1F2;
    --accent: #F2A33A;
    --line: #DCD5E6;
    --white: #FFFFFF;
    --shadow: 0 18px 50px rgba(33, 29, 43, .10);
    --radius-sm: 10px;
    --radius: 18px;
    --radius-lg: 28px;
    --shell: min(1180px, calc(100% - 40px));
    --reading: 760px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    min-width: 320px;
    background: var(--surface);
    color: var(--text);
    font-family: "Noto Sans CJK SC", "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.75;
    text-rendering: optimizeLegibility;
}
body.modal-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.reading-width { width: min(var(--reading), calc(100% - 40px)); margin-inline: auto; }
.skip-link {
    position: fixed;
    left: 16px;
    top: -80px;
    z-index: 200;
    padding: 10px 14px;
    background: var(--ink);
    color: var(--white);
    border-radius: 8px;
}
.skip-link:focus { top: 16px; }
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(220, 213, 230, .78);
    background: rgba(248, 246, 251, .93);
    backdrop-filter: blur(16px);
}
.site-header__inner {
    min-height: 76px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    min-width: 190px;
}
.brand img {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    object-fit: cover;
    background: var(--surface-2);
}
.brand span { display: grid; gap: 1px; }
.brand strong { color: var(--ink); font-size: 18px; line-height: 1.3; letter-spacing: .03em; }
.brand small { color: var(--muted); font-size: 11px; line-height: 1.3; }
.desktop-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
}
.desktop-nav a {
    padding: 8px 10px;
    border-radius: 10px;
    color: #544D5E;
    font-size: 14px;
    white-space: nowrap;
    transition: background .18s ease, color .18s ease;
}
.desktop-nav a:hover,
.desktop-nav a:focus-visible {
    background: var(--surface-2);
    color: var(--ink);
}
.desktop-nav a[aria-current="page"] {
    background: rgba(124, 92, 252, .12);
    color: #5A3EE0;
    font-weight: 700;
}
.header-actions { display: flex; gap: 8px; justify-content: flex-end; }
.icon-button,
.menu-button,
.back-to-top {
    border: 1px solid var(--line);
    background: var(--white);
    border-radius: 10px;
    padding: 8px 12px;
    cursor: pointer;
    transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.icon-button:hover,
.menu-button:hover,
.back-to-top:hover { border-color: var(--brand-soft); transform: translateY(-1px); }
.menu-button { display: none; }
.mobile-nav {
    padding-bottom: 14px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}
.mobile-nav:not([hidden]) { display: grid; }
.mobile-nav a {
    display: grid;
    gap: 2px;
    padding: 12px;
    border: 1px solid var(--line);
    background: var(--white);
    border-radius: 12px;
}
.mobile-nav span { color: var(--muted); font-size: 12px; }
.search-modal[hidden] { display: none !important; }
.search-modal { position: fixed; inset: 0; z-index: 180; display: grid; place-items: start center; padding: 10vh 20px 20px; }
.search-modal__backdrop { position: absolute; inset: 0; background: rgba(25, 20, 34, .72); }
.search-modal__panel {
    position: relative;
    width: min(720px, 100%);
    border: 1px solid rgba(255,255,255,.18);
    border-radius: var(--radius-lg);
    padding: 28px;
    background: var(--surface);
    box-shadow: 0 40px 100px rgba(17, 13, 24, .35);
}
.search-modal__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 18px; }
.search-modal__head h2 { margin: 2px 0 0; color: var(--ink); font-size: clamp(23px, 4vw, 34px); line-height: 1.2; }
.search-modal__tip { margin: 14px 0 0; color: var(--muted); font-size: 13px; }
.search-form label { display: block; margin-bottom: 8px; color: var(--ink); font-weight: 700; }
.search-form__row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.search-form input {
    width: 100%;
    min-width: 0;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--white);
    color: var(--text);
    padding: 12px 14px;
    outline: none;
}
.search-form input:focus { border-color: var(--brand); box-shadow: 0 0 0 4px rgba(124, 92, 252, .12); }
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    border: 1px solid transparent;
    border-radius: 12px;
    padding: 10px 16px;
    font-weight: 700;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-1px); }
.button--brand { background: var(--brand); color: var(--white); box-shadow: 0 10px 24px rgba(124, 92, 252, .22); }
.button--accent { background: var(--accent); color: #2A1D08; box-shadow: 0 10px 24px rgba(242, 163, 58, .22); }
.button--ghost { border-color: var(--line); background: transparent; color: var(--ink); }
.button--dark { background: var(--ink); color: var(--white); }
.text-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #5A3EE0;
    font-weight: 700;
}
.text-link::after { content: "→"; transition: transform .18s ease; }
.text-link:hover::after { transform: translateX(3px); }
.eyebrow {
    margin: 0;
    color: #6B50DF;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .10em;
    text-transform: uppercase;
}
.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}
.section-heading__copy { max-width: 700px; }
.section-heading h2 {
    margin: 4px 0 8px;
    color: var(--ink);
    font-size: clamp(25px, 4vw, 40px);
    line-height: 1.22;
    letter-spacing: -.02em;
}
.section-heading p:not(.eyebrow) { margin: 0; color: var(--muted); }
.section {
    padding: 76px 0;
}
.section--tight { padding: 54px 0; }
.section--soft { background: var(--surface-2); border-block: 1px solid #E5DFEC; }
.section--dark { background: var(--ink); color: #EDE8F4; }
.section--dark h2,
.section--dark h3,
.section--dark .eyebrow { color: var(--white); }
.section--dark p { color: #C9C0D4; }
.hero-editorial {
    position: relative;
    overflow: hidden;
    padding: 48px 0 38px;
}
.hero-editorial::before {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: rgba(124, 92, 252, .08);
    right: -80px;
    top: -120px;
    pointer-events: none;
}
.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
    gap: 26px;
    align-items: stretch;
}
.hero-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 34px 18px 34px 0;
}
.hero-copy h1 {
    margin: 8px 0 16px;
    color: var(--ink);
    font-size: clamp(38px, 6vw, 72px);
    line-height: 1.05;
    letter-spacing: -.045em;
}
.hero-copy .lead {
    max-width: 720px;
    margin: 0;
    color: #575061;
    font-size: clamp(17px, 2vw, 20px);
    line-height: 1.85;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin: 24px 0 0;
    padding: 0;
    list-style: none;
    color: var(--muted);
    font-size: 13px;
}
.hero-points li::before { content: "•"; margin-right: 8px; color: var(--pink); }
.hero-feature {
    position: relative;
    min-height: 490px;
    overflow: hidden;
    border-radius: 30px;
    background: var(--ink);
    box-shadow: var(--shadow);
}
.hero-feature img {
    width: 100%;
    height: 100%;
    min-height: 490px;
    object-fit: cover;
    opacity: .80;
}
.hero-feature__overlay {
    position: absolute;
    inset: auto 0 0;
    padding: 90px 26px 26px;
    background: linear-gradient(to top, rgba(24, 18, 32, .95), rgba(24, 18, 32, 0));
    color: var(--white);
}
.hero-feature__overlay h2 { margin: 4px 0 8px; font-size: 28px; line-height: 1.18; }
.hero-feature__overlay p { margin: 0; color: #D5CCDE; }
.pulse-strip {
    display: grid;
    grid-template-columns: 1.2fr repeat(3, 1fr);
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--line);
}
.pulse-strip > div,
.pulse-strip > a {
    background: var(--white);
    padding: 18px;
}
.pulse-strip strong { display: block; color: var(--ink); margin-bottom: 4px; }
.pulse-strip span { color: var(--muted); font-size: 13px; }
.pulse-strip a:hover { background: #FBFAFE; }
.content-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}
.content-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.content-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.content-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.content-card:hover { transform: translateY(-3px); box-shadow: 0 16px 38px rgba(37, 29, 48, .09); border-color: #CEC2E0; }
.content-card__media {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--surface-2);
}
.content-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .28s ease; }
.content-card:hover .content-card__media img { transform: scale(1.025); }
.content-card__body { padding: 18px; }
.content-card__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
    color: var(--muted);
    font-size: 12px;
}
.content-card h3 { margin: 0 0 8px; color: var(--ink); font-size: 20px; line-height: 1.35; }
.content-card h3 a:hover { color: #5A3EE0; }
.content-card p { margin: 0 0 14px; color: #625B6C; font-size: 14px; }
.content-card--feature .content-card__media { aspect-ratio: 4 / 3; }
.content-card--feature h3 { font-size: 23px; }
.content-card--compact { display: grid; grid-template-columns: 170px 1fr; }
.content-card--compact .content-card__media { aspect-ratio: auto; min-height: 100%; }
.compact-list { display: grid; border-top: 1px solid var(--line); }
.compact-item {
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 16px;
    padding: 22px 0;
    border-bottom: 1px solid var(--line);
}
.compact-item__number {
    color: #A198AC;
    font-size: 18px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}
.compact-item h3 { margin: 3px 0 7px; color: var(--ink); font-size: 22px; }
.compact-item p:not(.eyebrow) { margin: 0; color: var(--muted); }
.category-rail {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 10px;
}
.category-tile {
    position: relative;
    min-height: 210px;
    overflow: hidden;
    border-radius: 16px;
    background: var(--ink);
    color: var(--white);
}
.category-tile img { width: 100%; height: 100%; min-height: 210px; object-fit: cover; opacity: .62; }
.category-tile__copy {
    position: absolute;
    inset: auto 0 0;
    padding: 54px 14px 14px;
    background: linear-gradient(to top, rgba(28, 22, 38, .96), transparent);
}
.category-tile strong { display: block; font-size: 18px; line-height: 1.25; }
.category-tile span { display: block; margin-top: 3px; color: #D9D0E2; font-size: 12px; }
.category-tile:hover img { opacity: .75; }
.editorial-split {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 34px;
    align-items: start;
}
.editorial-split--reverse { grid-template-columns: 1.12fr .88fr; }
.editorial-visual {
    position: sticky;
    top: 104px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--surface-2);
}
.editorial-visual img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.editorial-panel {
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
}
.editorial-panel + .editorial-panel { margin-top: 14px; }
.editorial-panel h3 { margin: 4px 0 8px; color: var(--ink); font-size: 22px; }
.editorial-panel p { margin: 0; color: var(--muted); }
.index-grid {
    display: grid;
    grid-template-columns: .72fr 1.28fr;
    gap: 28px;
}
.index-aside {
    padding: 24px;
    border-radius: var(--radius);
    background: var(--ink);
    color: var(--white);
}
.index-aside h2 { margin: 8px 0 10px; font-size: 28px; }
.index-aside p { color: #CFC6D8; }
.index-links { display: grid; gap: 9px; margin-top: 18px; }
.index-links a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 0;
    border-top: 1px solid rgba(255,255,255,.12);
}
.index-links a span { color: #C9C0D4; font-size: 12px; }
.index-main { display: grid; gap: 12px; }
.index-row {
    display: grid;
    grid-template-columns: 170px 1fr auto;
    gap: 18px;
    align-items: center;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}
.index-row strong { color: var(--ink); font-size: 18px; }
.index-row p { margin: 3px 0 0; color: var(--muted); font-size: 14px; }
.index-row .button { min-height: 38px; padding: 7px 12px; font-size: 13px; }
.banner-story {
    position: relative;
    overflow: hidden;
    min-height: 360px;
    border-radius: 26px;
    background: var(--ink);
}
.banner-story img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; opacity: .55; }
.banner-story__copy {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: min(670px, 92%);
    padding: 38px;
    color: var(--white);
    background: linear-gradient(90deg, rgba(29, 23, 39, .94), rgba(29, 23, 39, .40), transparent);
}
.banner-story h2 { margin: 8px 0 10px; font-size: clamp(30px, 4vw, 50px); line-height: 1.12; }
.banner-story p { margin: 0 0 20px; color: #D7CFDF; }
.dual-feature {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}
.dual-feature article {
    position: relative;
    overflow: hidden;
    min-height: 330px;
    border-radius: 22px;
    background: var(--ink);
}
.dual-feature img { width: 100%; height: 100%; min-height: 330px; object-fit: cover; opacity: .64; }
.dual-feature__copy {
    position: absolute;
    inset: auto 0 0;
    padding: 70px 24px 24px;
    background: linear-gradient(to top, rgba(27, 21, 37, .96), rgba(27, 21, 37, 0));
    color: var(--white);
}
.dual-feature h3 { margin: 4px 0 6px; font-size: 26px; }
.dual-feature p { margin: 0; color: #D7CEDF; }
.topic-columns {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}
.topic-column {
    border-top: 3px solid var(--brand);
    padding-top: 18px;
}
.topic-column:nth-child(2) { border-color: var(--pink); }
.topic-column:nth-child(3) { border-color: var(--accent); }
.topic-column h3 { margin: 0 0 8px; color: var(--ink); font-size: 23px; }
.topic-column p { margin: 0 0 14px; color: var(--muted); }
.link-stack { display: grid; gap: 8px; }
.link-stack a {
    padding: 10px 0;
    border-top: 1px solid var(--line);
    color: #514A5B;
}
.link-stack a:hover { color: #5A3EE0; }
.page-hero {
    padding: 48px 0 38px;
    border-bottom: 1px solid var(--line);
}
.page-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, .9fr);
    gap: 34px;
    align-items: center;
}
.page-hero h1 {
    margin: 8px 0 14px;
    color: var(--ink);
    font-size: clamp(36px, 6vw, 64px);
    line-height: 1.08;
    letter-spacing: -.035em;
}
.page-hero .lead { margin: 0; color: #5E5667; font-size: 18px; }
.page-hero__image {
    overflow: hidden;
    border-radius: 24px;
    background: var(--surface-2);
}
.page-hero__image img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.breadcrumbs { width: var(--shell); margin: 18px auto 0; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: 13px; }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 6px; color: #AAA1B4; }
.breadcrumbs a:hover { color: #5A3EE0; }
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 15px;
    background: var(--white);
}
.filter-bar a {
    padding: 8px 12px;
    border-radius: 999px;
    background: var(--surface-2);
    color: #625B6C;
    font-size: 13px;
}
.filter-bar a:hover,
.filter-bar a[aria-current="page"] { background: var(--brand); color: var(--white); }
.page-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 34px;
    align-items: start;
}
.page-sidebar {
    position: sticky;
    top: 104px;
    display: grid;
    gap: 14px;
}
.sidebar-box {
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--white);
}
.sidebar-box h2,
.sidebar-box h3 { margin: 0 0 8px; color: var(--ink); font-size: 18px; }
.sidebar-box p { margin: 0; color: var(--muted); font-size: 14px; }
.sidebar-links { display: grid; gap: 7px; margin-top: 12px; }
.sidebar-links a { color: #5A3EE0; font-size: 14px; }
.sidebar-links a:hover { text-decoration: underline; text-underline-offset: 3px; }
.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 28px;
}
.pagination a,
.pagination span {
    min-width: 40px;
    padding: 8px 11px;
    text-align: center;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--white);
}
.pagination span[aria-current="page"] { border-color: var(--brand); background: var(--brand); color: var(--white); }
.content-detail {
    padding: 44px 0 80px;
}
.content-detail__head {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 34px;
    align-items: center;
    margin-bottom: 42px;
}
.content-detail__head h1 {
    margin: 8px 0 14px;
    color: var(--ink);
    font-size: clamp(36px, 5vw, 58px);
    line-height: 1.08;
    letter-spacing: -.03em;
}
.content-detail__lead { margin: 0; color: #5F5769; font-size: 18px; }
.content-detail__image {
    overflow: hidden;
    border-radius: 24px;
    background: var(--surface-2);
}
.content-detail__image img { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; }
.meta-line { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 16px 0 0; color: var(--muted); font-size: 13px; }
.article-body {
    width: min(760px, 100%);
}
.article-body h2 { margin: 38px 0 10px; color: var(--ink); font-size: 28px; line-height: 1.3; }
.article-body p { margin: 0 0 18px; color: #484151; font-size: 17px; line-height: 1.92; }
.article-note {
    margin: 28px 0;
    padding: 20px 22px;
    border-left: 4px solid var(--brand);
    border-radius: 0 14px 14px 0;
    background: var(--surface-2);
}
.article-note strong { color: var(--ink); }
.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}
.tag-list li {
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--surface-2);
    color: #625A6C;
    font-size: 12px;
}
.article-related { margin-top: 60px; padding-top: 36px; border-top: 1px solid var(--line); }
.callout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 24px;
    align-items: center;
    padding: 24px;
    border: 1px solid #D4C9E3;
    border-radius: 18px;
    background: linear-gradient(135deg, #F2EEFA, #F8F6FB);
}
.callout h2,
.callout h3 { margin: 0 0 7px; color: var(--ink); }
.callout p { margin: 0; color: var(--muted); }
.faq-list { display: grid; gap: 10px; }
.faq-item {
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--white);
    overflow: hidden;
}
.faq-item h2,
.faq-item h3 { margin: 0; font-size: 17px; }
.faq-toggle {
    width: 100%;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 17px 18px;
    border: 0;
    background: transparent;
    color: var(--ink);
    text-align: left;
    cursor: pointer;
}
.faq-toggle::after { content: "+"; flex: 0 0 auto; color: var(--brand); font-size: 22px; line-height: 1; }
.faq-toggle[aria-expanded="true"]::after { content: "−"; }
.faq-answer { padding: 0 18px 18px; color: var(--muted); }
.faq-answer[hidden] { display: none; }
.guide-list { display: grid; gap: 18px; }
.guide-block {
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--white);
}
.guide-block h2 { margin: 4px 0 10px; color: var(--ink); font-size: 25px; }
.guide-block p { margin: 0 0 14px; color: #595161; }
.guide-block p:last-child { margin-bottom: 0; }
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}
.info-panel {
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--white);
}
.info-panel h2,
.info-panel h3 { margin: 0 0 8px; color: var(--ink); }
.info-panel p { margin: 0; color: var(--muted); }
.info-panel ul { margin: 12px 0 0; padding-left: 20px; color: #595161; }
.info-panel li + li { margin-top: 7px; }
.search-results-head {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: end;
    margin-bottom: 22px;
}
.search-results-head h1 { margin: 4px 0 8px; color: var(--ink); font-size: clamp(34px, 5vw, 56px); line-height: 1.08; }
.search-results-head p { margin: 0; color: var(--muted); }
.empty-state {
    padding: 34px;
    border: 1px dashed #BFB4CC;
    border-radius: 18px;
    background: var(--white);
}
.empty-state h2 { margin: 0 0 8px; color: var(--ink); }
.empty-state p { margin: 0; color: var(--muted); }
.not-found {
    display: grid;
    place-items: center;
    min-height: 62vh;
    padding: 60px 20px;
    text-align: center;
}
.not-found__box {
    width: min(720px, 100%);
    padding: 40px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: var(--white);
}
.not-found strong { color: var(--brand); font-size: 13px; letter-spacing: .12em; }
.not-found h1 { margin: 8px 0 12px; color: var(--ink); font-size: clamp(38px, 6vw, 64px); }
.not-found p { margin: 0 auto 22px; max-width: 560px; color: var(--muted); }
.site-footer {
    padding: 54px 0 26px;
    background: #1D1926;
    color: #D8CFDF;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr repeat(3, 1fr);
    gap: 34px;
}
.brand--footer strong { color: var(--white); }
.brand--footer small { color: #AFA4BB; }
.footer-brand p { margin: 16px 0 0; color: #BEB4C8; max-width: 420px; }
.site-footer nav { display: grid; align-content: start; gap: 8px; }
.site-footer nav h2 { margin: 0 0 8px; color: var(--white); font-size: 15px; }
.site-footer nav a { color: #C5BBCF; font-size: 13px; }
.site-footer nav a:hover { color: var(--white); }
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    margin-top: 34px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.10);
    color: #AFA4BA;
    font-size: 12px;
}
.site-footer .back-to-top { border-color: rgba(255,255,255,.16); background: rgba(255,255,255,.06); color: var(--white); }
@media (max-width: 1100px) {
    :root { --shell: min(100% - 32px, 1040px); }
    .desktop-nav { gap: 0; }
    .desktop-nav a { padding-inline: 7px; font-size: 13px; }
    .content-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .category-rail { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
    .footer-grid nav:last-child { grid-column: 2 / 4; grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-grid nav:last-child h2 { grid-column: 1 / -1; }
}
@media (max-width: 920px) {
    .desktop-nav { display: none; }
    .menu-button { display: inline-flex; }
    .site-header__inner { grid-template-columns: 1fr auto; }
    .hero-grid,
    .page-hero__grid,
    .content-detail__head,
    .editorial-split,
    .editorial-split--reverse,
    .index-grid,
    .page-layout { grid-template-columns: 1fr; }
    .hero-copy { padding-right: 0; }
    .hero-feature,
    .hero-feature img { min-height: 380px; }
    .editorial-visual { position: relative; top: auto; }
    .editorial-visual img { aspect-ratio: 16 / 9; }
    .page-sidebar { position: static; grid-template-columns: repeat(2, minmax(0,1fr)); }
    .topic-columns { grid-template-columns: 1fr 1fr; }
    .topic-column:last-child { grid-column: 1 / -1; }
    .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .footer-grid nav:last-child { grid-column: auto; grid-template-columns: 1fr; }
    .footer-grid nav:last-child h2 { grid-column: auto; }
}
@media (max-width: 760px) {
    :root { --shell: min(100% - 28px, 720px); }
    .section { padding: 58px 0; }
    .section--tight { padding: 42px 0; }
    .hero-editorial { padding-top: 30px; }
    .hero-copy h1 { font-size: clamp(38px, 12vw, 58px); }
    .pulse-strip { grid-template-columns: 1fr 1fr; }
    .pulse-strip > div:first-child { grid-column: 1 / -1; }
    .content-grid,
    .content-grid--2 { grid-template-columns: 1fr; }
    .content-grid--4 { grid-template-columns: 1fr 1fr; }
    .content-card--compact { grid-template-columns: 130px 1fr; }
    .category-rail { grid-template-columns: 1fr 1fr; }
    .dual-feature { grid-template-columns: 1fr; }
    .topic-columns,
    .info-grid { grid-template-columns: 1fr; }
    .topic-column:last-child { grid-column: auto; }
    .page-sidebar { grid-template-columns: 1fr; }
    .index-row { grid-template-columns: 1fr auto; }
    .index-row > div { grid-column: 1 / 2; }
    .search-form__row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    :root { --shell: calc(100% - 24px); }
    .site-header__inner { min-height: 68px; gap: 10px; }
    .brand { min-width: 0; }
    .brand img { width: 38px; height: 38px; }
    .brand small { display: none; }
    .header-actions { gap: 5px; }
    .icon-button, .menu-button { padding: 7px 9px; font-size: 13px; }
    .mobile-nav { grid-template-columns: 1fr; }
    .search-modal { padding: 6vh 12px 12px; }
    .search-modal__panel { padding: 20px; border-radius: 20px; }
    .search-modal__head { align-items: center; }
    .hero-feature,
    .hero-feature img { min-height: 320px; }
    .hero-feature__overlay { padding: 70px 20px 20px; }
    .section-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
    .content-grid--4 { grid-template-columns: 1fr; }
    .content-card--compact { grid-template-columns: 1fr; }
    .content-card--compact .content-card__media { aspect-ratio: 16 / 9; }
    .category-rail { grid-template-columns: 1fr 1fr; }
    .category-tile, .category-tile img { min-height: 170px; }
    .banner-story, .banner-story img { min-height: 410px; }
    .banner-story__copy { width: 100%; padding: 28px 20px; background: linear-gradient(to top, rgba(29,23,39,.97), rgba(29,23,39,.60)); justify-content: flex-end; }
    .callout { grid-template-columns: 1fr; }
    .content-detail { padding-top: 34px; }
    .content-detail__head { margin-bottom: 28px; }
    .content-detail__head h1 { font-size: 42px; }
    .article-body p { font-size: 16px; }
    .compact-item { grid-template-columns: 40px 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 390px) {
    .brand strong { font-size: 16px; }
    .category-rail { grid-template-columns: 1fr; }
    .hero-actions { display: grid; }
    .hero-actions .button { width: 100%; }
    .pulse-strip { grid-template-columns: 1fr; }
    .pulse-strip > div:first-child { grid-column: auto; }
    .index-row { grid-template-columns: 1fr; }
    .index-row > div { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        scroll-behavior: auto !important;
        animation-duration: .001ms !important;
        transition-duration: .001ms !important;
    }
}