/* roulang page: index */
:root {
      --ink: #202925;
      --muted: #67736d;
      --paper: #f5f5f2;
      --white: #fff;
      --line: #dfe4df;
      --green: #285d4d;
      --green-dark: #174638;
      --lime: #d5e76c;
      --coral: #df745c;
      --blue: #7895a1;
      --radius: 12px;
      --shadow: 0 12px 32px rgba(32, 41, 37, .08);
      --content: 1160px;
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--paper);
      font-family: "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
      font-size: 16px;
      line-height: 1.7;
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; transition: color .2s ease, background .2s ease, transform .2s ease; }
    a:hover { color: var(--green); }
    button, input { font: inherit; }
    button:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid rgba(40, 93, 77, .35); outline-offset: 3px; }
    img { display: block; max-width: 100%; }
    .container { width: min(var(--content), calc(100% - 48px)); margin-inline: auto; }
    .top-note { background: var(--ink); color: #eef2e9; font-size: 12px; text-align: center; padding: 7px 16px; }
    .site-header { position: sticky; top: 0; z-index: 30; background: rgba(245,245,242,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
    .nav-shell { min-height: 76px; display: flex; align-items: center; gap: 34px; }
    .brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 800; font-size: 18px; white-space: nowrap; }
    .brand-mark { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--green); color: var(--lime); font-size: 17px; }
    .nav-links { display: flex; align-items: center; gap: 28px; margin-left: auto; }
    .nav-links a { color: #526159; font-size: 14px; font-weight: 650; padding: 9px 0; }
    .nav-links a:hover, .nav-links a.active { color: var(--green); }
    .nav-links a.active { box-shadow: inset 0 -2px var(--green); }
    .nav-action, .button-primary {
      display: inline-flex; align-items: center; justify-content: center; gap: 9px;
      border: 1px solid var(--green); border-radius: 7px; padding: 11px 17px;
      color: #fff; background: var(--green); font-weight: 700; font-size: 14px;
    }
    .nav-action:hover, .button-primary:hover { color: var(--ink); background: var(--lime); border-color: var(--lime); transform: translateY(-1px); }
    .menu-toggle { display: none; margin-left: auto; padding: 8px 10px; border: 1px solid var(--line); background: white; border-radius: 6px; color: var(--ink); }
    .hero { position: relative; overflow: hidden; background: var(--green-dark); color: #fff; }
    .hero::after { content: ""; position: absolute; right: -4%; top: -42%; width: 50%; height: 180%; border: 1px solid rgba(213,231,108,.22); border-radius: 50%; transform: rotate(-20deg); pointer-events: none; }
    .hero-inner { position: relative; z-index: 1; min-height: 510px; display: grid; grid-template-columns: 1.16fr .84fr; align-items: center; gap: 54px; padding-block: 72px; }
    .eyebrow { display: inline-flex; align-items: center; gap: 9px; color: var(--lime); font-weight: 700; font-size: 13px; }
    .eyebrow::before { content: ""; width: 24px; height: 2px; background: currentColor; }
    h1 { max-width: 700px; margin: 18px 0 18px; font-size: clamp(34px, 4.2vw, 58px); line-height: 1.19; font-weight: 800; }
    .hero-copy { max-width: 650px; color: rgba(255,255,255,.78); font-size: 16px; }
    .hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
    .button-light { display: inline-flex; justify-content: center; align-items: center; border: 1px solid var(--lime); border-radius: 7px; padding: 11px 18px; color: var(--ink); background: var(--lime); font-weight: 750; font-size: 14px; }
    .button-light:hover { background: #e4f297; color: var(--ink); transform: translateY(-1px); }
    .button-ghost { display: inline-flex; justify-content: center; align-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 7px; padding: 11px 18px; color: #fff; font-weight: 700; font-size: 14px; }
    .button-ghost:hover { color: var(--lime); border-color: var(--lime); }
    .hero-art { min-height: 335px; position: relative; display: grid; place-items: center; }
    .editorial-image { width: 83%; height: 335px; object-fit: cover; border-radius: 5px; filter: saturate(.78); }
    .hero-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11,31,23,.42), transparent 55%); pointer-events: none; }
    .hero-stamp { position: absolute; z-index: 2; right: 0; bottom: 26px; width: 145px; padding: 16px; color: var(--ink); background: var(--lime); font-size: 12px; line-height: 1.45; font-weight: 700; }
    .hero-stamp strong { display: block; font-size: 23px; }
    .section { padding: 76px 0; border-bottom: 1px solid var(--line); }
    .section-white { background: var(--white); }
    .section-dark { background: #263c34; color: #fff; }
    .section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 30px; }
    .section-kicker { color: var(--coral); font-size: 12px; font-weight: 800; text-transform: uppercase; }
    .section h2 { margin: 5px 0 0; font-size: 30px; line-height: 1.3; font-weight: 800; }
    .section-intro { max-width: 650px; margin: 13px 0 0; color: var(--muted); }
    .section-dark .section-intro { color: rgba(255,255,255,.7); }
    .text-link { color: var(--green); font-weight: 750; border-bottom: 1px solid rgba(40,93,77,.35); padding-bottom: 3px; white-space: nowrap; }
    .text-link:hover { color: var(--coral); border-color: var(--coral); }
    .value-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
    .value-photo { width: 100%; height: 365px; object-fit: cover; border-radius: 4px; }
    .value-copy h3 { margin: 0 0 14px; font-size: 26px; line-height: 1.4; }
    .value-copy p { color: var(--muted); }
    .value-points { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 25px; }
    .value-point { border-top: 1px solid var(--line); padding-top: 13px; }
    .value-point strong { display: block; margin-bottom: 4px; color: var(--green); }
    .value-point span { color: var(--muted); font-size: 13px; }
    .feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
    .feature-card { min-height: 190px; padding: 24px; border: 1px solid var(--line); background: #fff; border-radius: var(--radius); transition: transform .2s, box-shadow .2s; }
    .feature-card:hover, .topic-card:hover, .quote-card:hover, .article-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
    .feature-index { color: var(--coral); font-size: 12px; font-weight: 800; }
    .feature-card h3 { margin: 12px 0 8px; font-size: 19px; }
    .feature-card p { margin: 0; color: var(--muted); font-size: 14px; }
    .topic-section { background: #e9eeea; }
    .topic-grid { display: grid; grid-template-columns: 1.15fr .85fr .85fr; gap: 14px; }
    .topic-card { position: relative; overflow: hidden; min-height: 230px; padding: 24px; display: flex; flex-direction: column; justify-content: end; border-radius: 5px; color: #fff; background-size: cover; background-position: center; transition: transform .2s, box-shadow .2s; }
    .topic-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(18,35,28,.86), rgba(18,35,28,.05) 78%); }
    .topic-card > * { position: relative; z-index: 1; }
    .topic-card:first-child { min-height: 320px; }
    .topic-card h3 { margin: 7px 0 5px; font-size: 21px; }
    .topic-card p { margin: 0; max-width: 350px; color: rgba(255,255,255,.8); font-size: 13px; }
    .topic-label { font-size: 11px; color: var(--lime); font-weight: 800; }
    .steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 0; border-top: 1px solid var(--line); }
    .step { padding: 25px 26px 10px 0; position: relative; }
    .step:not(:last-child)::after { content: ""; position: absolute; top: 36px; right: 22px; width: 40px; border-top: 1px solid var(--coral); }
    .step-no { color: var(--coral); font-size: 13px; font-weight: 800; }
    .step h3 { margin: 10px 0 7px; font-size: 18px; }
    .step p { margin: 0; color: var(--muted); font-size: 14px; }
    .quote-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 58px; align-items: center; }
    .quote-lead { color: var(--lime); font-weight: 800; font-size: 12px; }
    .quote-layout h2 { margin-top: 10px; }
    .quote-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
    .quote-card { padding: 21px; border: 1px solid rgba(255,255,255,.16); border-radius: 8px; background: rgba(255,255,255,.055); transition: transform .2s, box-shadow .2s; }
    .quote-card p { margin: 0 0 15px; color: rgba(255,255,255,.82); font-size: 14px; }
    .quote-card strong { color: var(--lime); font-size: 12px; }
    .assurance-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
    .assurance { padding: 24px 18px 24px 0; }
    .assurance + .assurance { padding-left: 20px; border-left: 1px solid var(--line); }
    .assurance strong { display: block; margin-bottom: 6px; font-size: 16px; }
    .assurance span { color: var(--muted); font-size: 13px; }
    .scene-band { padding: 35px 0; background: var(--lime); }
    .scene-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
    .scene-inner h2 { margin: 0; max-width: 620px; font-size: 24px; }
    .scene-inner p { max-width: 630px; margin: 8px 0 0; color: #4c5c41; font-size: 14px; }
    .button-dark { flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; border-radius: 6px; padding: 12px 17px; background: var(--ink); color: #fff; font-weight: 700; font-size: 14px; }
    .button-dark:hover { background: var(--green); color: #fff; }
    .article-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
    .article-card { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 8px; transition: transform .2s, box-shadow .2s; }
    .article-image { width: 100%; height: 180px; object-fit: cover; }
    .article-body { padding: 20px; }
    .article-tag { display: inline-block; color: var(--coral); font-size: 11px; font-weight: 800; }
    .article-body h3 { margin: 8px 0; font-size: 18px; line-height: 1.45; }
    .article-body p { margin: 0; color: var(--muted); font-size: 13px; }
    .article-meta { display: flex; justify-content: space-between; margin-top: 18px; color: #87918b; font-size: 11px; }
    .closing { padding: 52px 0; background: #f0f2ee; }
    .closing-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
    .closing h2 { margin: 0; font-size: 25px; }
    .closing p { max-width: 690px; margin: 8px 0 0; color: var(--muted); }
    .site-footer { background: #202925; color: #eef2e9; padding: 42px 0 22px; }
    .footer-top { display: flex; align-items: start; justify-content: space-between; gap: 28px; padding-bottom: 30px; border-bottom: 1px solid rgba(255,255,255,.14); }
    .footer-brand { font-size: 18px; font-weight: 800; }
    .footer-note { max-width: 470px; margin: 9px 0 0; color: rgba(255,255,255,.62); font-size: 13px; }
    .footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
    .footer-links a { color: rgba(255,255,255,.78); font-size: 13px; }
    .footer-links a:hover { color: var(--lime); }
    .footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 17px; color: rgba(255,255,255,.48); font-size: 11px; }
    .age-notice { color: #c9d4ca; }
    @media (max-width: 1024px) {
      .hero-inner { gap: 28px; }
      .nav-shell { gap: 20px; }
      .nav-links { gap: 18px; }
      .topic-grid { grid-template-columns: 1fr 1fr; }
      .topic-card:first-child { grid-row: span 2; }
      .quote-layout { gap: 30px; }
    }
    @media (max-width: 768px) {
      .container { width: min(100% - 36px, var(--content)); }
      .nav-shell { min-height: 68px; flex-wrap: wrap; }
      .menu-toggle { display: inline-flex; }
      .nav-action { display: none; }
      .nav-links { display: none; order: 3; width: 100%; margin: 0; padding: 0 0 14px; gap: 5px; flex-direction: column; align-items: stretch; }
      .nav-links.is-open { display: flex; }
      .nav-links a { padding: 9px 0; border-bottom: 1px solid var(--line); }
      .nav-links a.active { box-shadow: none; }
      .hero-inner { grid-template-columns: 1fr; padding-block: 55px; gap: 26px; }
      .hero-art { min-height: 245px; }
      .editorial-image { height: 245px; width: 100%; }
      .hero-stamp { right: 10px; bottom: 10px; }
      .section { padding: 58px 0; }
      .section-head { align-items: start; flex-direction: column; gap: 14px; }
      .value-grid, .quote-layout { grid-template-columns: 1fr; }
      .value-photo { height: 290px; }
      .feature-grid { grid-template-columns: 1fr 1fr; }
      .assurance-grid { grid-template-columns: 1fr 1fr; }
      .assurance:nth-child(3) { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
      .assurance:nth-child(4) { border-top: 1px solid var(--line); }
      .scene-inner, .closing-inner { align-items: flex-start; flex-direction: column; }
      .article-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 520px) {
      .top-note { font-size: 11px; }
      .brand { font-size: 15px; }
      h1 { font-size: 35px; }
      .hero-copy { font-size: 15px; }
      .hero-actions { width: 100%; }
      .hero-actions a { flex: 1; }
      .section h2 { font-size: 25px; }
      .value-points, .feature-grid, .topic-grid, .steps, .quote-grid, .article-grid { grid-template-columns: 1fr; }
      .topic-card:first-child { grid-row: auto; min-height: 250px; }
      .topic-card { min-height: 210px; }
      .step { padding: 20px 0; border-bottom: 1px solid var(--line); }
      .step:not(:last-child)::after { display: none; }
      .assurance-grid { grid-template-columns: 1fr; }
      .assurance, .assurance + .assurance { padding: 16px 0; border-left: 0; border-top: 1px solid var(--line); }
      .assurance:first-child { border-top: 0; }
      .article-image { height: 195px; }
      .footer-top, .footer-bottom { flex-direction: column; }
      .footer-links { gap: 14px; }
      .button-dark { width: 100%; }
    }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
    }

/* roulang page: category1 */
:root {
 --ink: #202925;
 --muted: #67736d;
 --paper: #f5f5f2;
 --white: #fff;
 --line: #dfe4df;
 --green: #285d4d;
 --green-dark: #174638;
 --lime: #d5e76c;
 --coral: #df745c;
 --blue: #7895a1;
 --radius: 12px;
 --shadow: 0 12px 32px rgba(32, 41, 37, .08);
 --content: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 color: var(--ink);
 background: var(--paper);
 font-family: "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
 font-size: 16px;
 line-height: 1.7;
 -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; transition: color .2s ease, background .2s ease, transform .2s ease; }
a:hover { color: var(--green); }
button, input { font: inherit; }
button:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid rgba(40, 93, 77, .35); outline-offset: 3px; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { overflow-wrap: anywhere; }
.container { width: min(var(--content), calc(100% - 48px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 30; background: rgba(245,245,242,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.nav-shell { min-height: 76px; display: flex; align-items: center; gap: 34px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 800; font-size: 18px; white-space: nowrap; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--green); color: var(--lime); font-size: 17px; }
.nav-links { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.nav-links a { color: #526159; font-size: 14px; font-weight: 650; padding: 9px 0; }
.nav-links a:hover, .nav-links a.active { color: var(--green); }
.nav-links a.active { box-shadow: inset 0 -2px var(--green); }
.nav-action, .button-primary {
 display: inline-flex; align-items: center; justify-content: center; gap: 9px;
 border: 1px solid var(--green); border-radius: 7px; padding: 11px 17px;
 color: #fff; background: var(--green); font-weight: 700; font-size: 14px;
}
.nav-action:hover, .button-primary:hover { color: var(--ink); background: var(--lime); border-color: var(--lime); transform: translateY(-1px); }
.menu-toggle { display: none; margin-left: auto; padding: 8px 10px; border: 1px solid var(--line); background: white; border-radius: 6px; color: var(--ink); }
.hero { position: relative; overflow: hidden; background: var(--green-dark); color: #fff; }
.hero::after { content: ""; position: absolute; right: -4%; top: -42%; width: 50%; height: 180%; border: 1px solid rgba(213,231,108,.22); border-radius: 50%; transform: rotate(-20deg); pointer-events: none; }
.hero-inner { position: relative; z-index: 1; min-height: 510px; display: grid; grid-template-columns: 1.16fr .84fr; align-items: center; gap: 54px; padding-block: 72px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; color: var(--lime); font-weight: 700; font-size: 13px; }
.eyebrow::before { content: ""; width: 24px; height: 2px; background: currentColor; }
.hero h1 { max-width: 700px; margin: 15px 0 16px; font-size: clamp(36px, 5vw, 58px); line-height: 1.16; font-weight: 850; }
.hero-copy { max-width: 650px; color: rgba(255,255,255,.78); font-size: 16px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.button-light { display: inline-flex; justify-content: center; align-items: center; border: 1px solid var(--lime); border-radius: 7px; padding: 11px 18px; color: var(--ink); background: var(--lime); font-weight: 750; font-size: 14px; }
.button-light:hover { background: #e4f297; color: var(--ink); transform: translateY(-1px); }
.button-ghost { display: inline-flex; justify-content: center; align-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 7px; padding: 11px 18px; color: #fff; font-weight: 700; font-size: 14px; }
.button-ghost:hover { color: var(--lime); border-color: var(--lime); }
.hero-art { min-height: 335px; position: relative; display: grid; place-items: center; overflow: hidden; background: #365d50; }
.hero-art img { width: 100%; height: 100%; min-height: 335px; object-fit: cover; }
.hero-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11,31,23,.42), transparent 55%); pointer-events: none; }
.hero-stamp { position: absolute; z-index: 2; right: 0; bottom: 26px; width: 145px; padding: 16px; color: var(--ink); background: var(--lime); font-size: 12px; line-height: 1.45; font-weight: 700; }
.hero-stamp strong { display: block; font-size: 23px; }
.section { padding: 76px 0; border-bottom: 1px solid var(--line); }
.section-white { background: var(--white); }
.section-dark { background: #263c34; color: #fff; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 30px; }
.section-kicker { color: var(--coral); font-size: 12px; font-weight: 800; }
.section h2 { margin: 5px 0 0; font-size: 30px; line-height: 1.3; font-weight: 800; }
.section-intro { max-width: 650px; margin: 13px 0 0; color: var(--muted); }
.section-dark .section-intro { color: rgba(255,255,255,.7); }
.text-link { color: var(--green); font-weight: 750; border-bottom: 1px solid rgba(40,93,77,.35); padding-bottom: 3px; white-space: nowrap; }
.text-link:hover { color: var(--coral); border-color: var(--coral); }
.value-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.feature-card { min-height: 190px; padding: 24px; border: 1px solid var(--line); background: #fff; border-radius: var(--radius); transition: transform .2s, box-shadow .2s; }
.feature-card:hover, .topic-card:hover, .article-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.feature-index { color: var(--coral); font-size: 12px; font-weight: 800; }
.feature-card h3 { margin: 12px 0 8px; font-size: 19px; }
.feature-card p { margin: 0; color: var(--muted); font-size: 14px; }
.topic-section { background: #e9eeea; }
.topic-grid { display: grid; grid-template-columns: 1.15fr .85fr .85fr; gap: 14px; }
.topic-card { position: relative; overflow: hidden; min-height: 230px; padding: 24px; display: flex; flex-direction: column; justify-content: end; border-radius: 5px; color: #fff; background-size: cover; background-position: center; transition: transform .2s, box-shadow .2s; }
.topic-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(18,35,28,.86), rgba(18,35,28,.05) 78%); }
.topic-card > * { position: relative; z-index: 1; }
.topic-card:first-child { min-height: 320px; }
.topic-card h3 { margin: 7px 0 5px; font-size: 22px; }
.topic-card p { margin: 0; color: rgba(255,255,255,.78); font-size: 14px; }
.topic-card .topic-label { font-size: 12px; font-weight: 800; color: var(--lime); }
.content-layout { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(250px, .75fr); gap: 46px; align-items: start; }
.editorial-copy { max-width: 690px; }
.editorial-copy p { margin: 0 0 18px; color: var(--muted); }
.editorial-note { border-left: 3px solid var(--coral); padding: 6px 0 6px 20px; color: var(--ink); font-size: 20px; font-weight: 700; line-height: 1.5; }
.side-list { margin: 0; list-style: none; border-top: 1px solid var(--line); }
.side-list li { padding: 15px 0; border-bottom: 1px solid var(--line); }
.side-list a { display: flex; justify-content: space-between; gap: 18px; align-items: center; font-weight: 700; }
.side-list span { color: var(--coral); font-size: 12px; font-weight: 800; }
.stat-band { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.19); }
.stat-item { padding: 20px 24px 0 0; }
.stat-item strong { display: block; color: var(--lime); font-size: 26px; }
.stat-item span { color: rgba(255,255,255,.72); font-size: 13px; }
.article-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.article-card { display: grid; grid-template-columns: 150px 1fr; min-height: 158px; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: #fff; transition: transform .2s, box-shadow .2s; }
.article-thumb { min-height: 100%; background-size: cover; background-position: center; }
.article-body { padding: 18px; }
.article-meta { color: var(--coral); font-size: 12px; font-weight: 800; }
.article-body h3 { margin: 7px 0; font-size: 17px; line-height: 1.45; }
.article-body p { margin: 0; color: var(--muted); font-size: 13px; }
.closing-band { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 27px 30px; background: var(--lime); }
.closing-band h2 { margin: 0; font-size: 23px; }
.closing-band p { margin: 5px 0 0; color: #465349; font-size: 14px; }
.site-footer { padding: 48px 0 22px; color: rgba(255,255,255,.78); background: #202925; }
.footer-top { display: flex; justify-content: space-between; gap: 40px; padding-bottom: 34px; }
.footer-brand { color: #fff; font-weight: 850; font-size: 20px; }
.footer-note { max-width: 540px; margin: 11px 0 0; color: rgba(255,255,255,.63); font-size: 14px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; }
.footer-links a { color: rgba(255,255,255,.8); font-size: 14px; }
.footer-links a:hover { color: var(--lime); }
.footer-bottom { display: flex; justify-content: space-between; gap: 18px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.55); font-size: 12px; }
.age-notice { color: var(--lime); }
@media (max-width: 1024px) {
 .hero-inner { gap: 32px; grid-template-columns: 1fr .8fr; }
 .topic-grid { grid-template-columns: 1fr 1fr; }
 .topic-card:first-child { grid-row: span 2; }
 .article-card { grid-template-columns: 120px 1fr; }
}
@media (max-width: 768px) {
 .container { width: min(var(--content), calc(100% - 36px)); }
 .nav-shell { min-height: 68px; gap: 15px; }
 .brand { font-size: 15px; }
 .brand-mark { width: 31px; height: 31px; }
 .menu-toggle { display: inline-flex; }
 .nav-links { display: none; position: absolute; top: 68px; left: 0; right: 0; padding: 12px 18px 18px; margin: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line); }
 .nav-links.is-open { display: flex; }
 .nav-links a { padding: 12px 0; }
 .nav-action { display: none; }
 .hero-inner { min-height: auto; grid-template-columns: 1fr; gap: 28px; padding-block: 55px; }
 .hero-art, .hero-art img { min-height: 270px; max-height: 340px; }
 .section { padding: 56px 0; }
 .section-head { align-items: flex-start; flex-direction: column; gap: 15px; }
 .section h2 { font-size: 26px; }
 .feature-grid { grid-template-columns: 1fr 1fr; }
 .value-grid, .content-layout { grid-template-columns: 1fr; gap: 26px; }
 .topic-grid { gap: 10px; }
 .topic-card:first-child { min-height: 250px; grid-row: auto; }
 .topic-card { min-height: 210px; padding: 18px; }
 .article-grid { grid-template-columns: 1fr; }
 .footer-top { flex-direction: column; }
}
@media (max-width: 520px) {
 .container { width: calc(100% - 32px); }
 .hero h1 { font-size: 37px; }
 .hero-actions { align-items: stretch; }
 .hero-actions a { flex: 1 1 100%; }
 .feature-grid, .topic-grid, .stat-band { grid-template-columns: 1fr; }
 .topic-card:first-child { min-height: 235px; }
 .feature-card { min-height: auto; }
 .stat-item { padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.14); }
 .article-card { grid-template-columns: 105px 1fr; }
 .article-body { padding: 14px; }
 .closing-band { align-items: flex-start; flex-direction: column; padding: 23px 20px; }
 .footer-links { gap: 16px; }
 .footer-bottom { flex-direction: column; }
}