/* roulang page: index */
:root {
      color-scheme: light;
      --ink: #202724;
      --muted: #737d78;
      --paper: #f5f5f0;
      --white: #fff;
      --line: #e2e5df;
      --green: #315a4d;
      --green-dark: #203e35;
      --lime: #d7e5a0;
      --rose: #c47468;
      --gold: #b5945c;
      --serif: "Noto Serif SC", "Songti SC", serif;
      --sans: "Manrope", "Noto Sans SC", "Microsoft YaHei", sans-serif;
      --container: 1180px;
      --radius: 8px;
      --shadow: 0 14px 34px rgba(31, 47, 40, .09);
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      background: var(--paper);
      color: var(--ink);
      font-family: var(--sans);
      font-size: 15px;
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; }
    img { display: block; max-width: 100%; }
    button, input { font: inherit; }
    button, a { -webkit-tap-highlight-color: transparent; }
    a:focus-visible, button:focus-visible, input:focus-visible {
      outline: 3px solid rgba(196, 116, 104, .55);
      outline-offset: 3px;
    }
    .container { width: min(var(--container), calc(100% - 52px)); margin: 0 auto; }
    .site-header {
      position: relative;
      z-index: 10;
      background: rgba(255,255,255,.97);
      border-bottom: 1px solid rgba(32,39,36,.08);
    }
    .nav-row { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
    .brand { display: inline-flex; align-items: center; gap: 11px; min-width: 0; }
    .brand-mark {
      width: 34px; height: 34px; flex: 0 0 34px; display: grid; place-items: center;
      background: var(--green); color: var(--lime); border-radius: 50%;
      font-family: var(--serif); font-size: 17px; line-height: 1;
    }
    .brand-name { font-family: var(--serif); font-size: 19px; font-weight: 600; white-space: nowrap; }
    .brand-caption { color: var(--muted); font-size: 10px; letter-spacing: 0; display: block; line-height: 1.2; margin-top: 2px; }
    .nav-links { display: flex; align-items: center; gap: 30px; margin-left: auto; }
    .nav-links a { position: relative; color: #626c66; font-size: 14px; transition: color .2s ease; }
    .nav-links a:hover, .nav-links a.active { color: var(--green-dark); }
    .nav-links a.active::after {
      content: ""; position: absolute; left: 0; right: 0; bottom: -27px; height: 2px; background: var(--rose);
    }
    .nav-tools { display: flex; align-items: center; gap: 14px; }
    .search-trigger, .menu-toggle {
      width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 50%;
      display: grid; place-items: center; background: var(--white); color: var(--ink); cursor: pointer;
      transition: background .2s ease, border-color .2s ease;
    }
    .search-trigger:hover, .menu-toggle:hover { background: #f2f5ef; border-color: #b8c7bd; }
    .search-trigger svg, .menu-toggle svg { width: 17px; height: 17px; }
    .menu-toggle { display: none; }
    .hero {
      position: relative;
      min-height: 540px;
      overflow: hidden;
      display: flex;
      align-items: flex-end;
      color: #fff;
      background: #263b34;
      isolation: isolate;
    }
    .hero::before {
      content: ""; position: absolute; inset: 0; z-index: -2;
      background: url("<?= htmlspecialchars($ogImage, ENT_QUOTES, 'UTF-8') ?>") center 39% / cover no-repeat;
      transform: scale(1.015);
    }
    .hero::after {
      content: ""; position: absolute; inset: 0; z-index: -1;
      background: linear-gradient(90deg, rgba(16,28,24,.83) 0%, rgba(20,32,27,.62) 42%, rgba(20,32,27,.12) 100%),
                  linear-gradient(0deg, rgba(12,23,19,.58), transparent 58%);
    }
    .hero-content { padding: 88px 0 57px; max-width: 790px; }
    .eyebrow { display: flex; align-items: center; gap: 11px; color: var(--lime); font-size: 12px; font-weight: 700; }
    .eyebrow::before { content: ""; width: 27px; height: 1px; background: currentColor; }
    h1, h2, h3, p { margin-top: 0; }
    .hero h1 {
      margin: 18px 0 17px; max-width: 760px; font-family: var(--serif);
      font-size: 48px; line-height: 1.28; font-weight: 600;
    }
    .hero-copy { max-width: 700px; margin-bottom: 26px; color: rgba(255,255,255,.86); font-size: 15px; line-height: 2; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 11px; }
    .button {
      min-height: 46px; padding: 10px 19px; display: inline-flex; align-items: center; justify-content: center;
      gap: 9px; border: 1px solid transparent; border-radius: 4px; font-size: 13px; font-weight: 700;
      transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
    }
    .button:hover { transform: translateY(-2px); }
    .button-primary { background: var(--lime); color: #24352e; }
    .button-primary:hover { background: #e4edbf; box-shadow: 0 7px 20px rgba(0,0,0,.18); }
    .button-ghost { color: #fff; border-color: rgba(255,255,255,.52); background: rgba(255,255,255,.06); }
    .button-ghost:hover { background: rgba(255,255,255,.16); border-color: #fff; }
    .hero-meta { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 34px; color: rgba(255,255,255,.76); font-size: 12px; }
    .hero-meta strong { display: block; color: #fff; font-size: 17px; font-weight: 600; }
    .series-strip { position: relative; z-index: 2; margin-top: -1px; background: var(--green-dark); color: #fff; }
    .series-inner { min-height: 68px; display: flex; align-items: center; gap: 24px; overflow-x: auto; scrollbar-width: none; }
    .series-inner::-webkit-scrollbar { display: none; }
    .series-label { flex: 0 0 auto; color: var(--lime); font-size: 12px; font-weight: 700; }
    .series-link { flex: 0 0 auto; padding: 9px 0; color: rgba(255,255,255,.72); font-size: 13px; border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
    .series-link:hover, .series-link.current { color: #fff; border-color: var(--lime); }
    main { display: block; }
    .section { padding: 76px 0; }
    .section-white { background: var(--white); }
    .section-dark { background: var(--green-dark); color: #fff; }
    .section-soft { background: #edf0e9; }
    .section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 30px; }
    .section-kicker { margin-bottom: 8px; color: var(--rose); font-size: 11px; font-weight: 700; }
    .section-heading h2 { margin-bottom: 0; font-family: var(--serif); font-size: 29px; line-height: 1.4; font-weight: 600; }
    .section-heading p { max-width: 590px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.9; }
    .section-dark .section-heading p { color: rgba(255,255,255,.68); }
    .text-link { display: inline-flex; align-items: center; gap: 8px; flex: 0 0 auto; color: var(--green); font-size: 12px; font-weight: 700; }
    .text-link:hover { color: var(--rose); }
    .metrics { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
    .metric { padding: 23px 25px 23px 0; }
    .metric + .metric { padding-left: 25px; border-left: 1px solid var(--line); }
    .metric strong { display: block; color: var(--green); font-family: var(--serif); font-size: 27px; line-height: 1.35; }
    .metric span { color: var(--muted); font-size: 12px; }
    .intro-band { display: grid; grid-template-columns: .82fr 1.18fr; align-items: center; gap: 70px; }
    .intro-quote { position: relative; padding-left: 22px; border-left: 2px solid var(--rose); font-family: var(--serif); font-size: 22px; line-height: 1.8; }
    .intro-copy { color: #59635d; font-size: 14px; line-height: 2; }
    .intro-copy p:last-child { margin-bottom: 0; }
    .feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .feature-card { padding: 24px; border: 1px solid var(--line); background: #fff; min-height: 175px; transition: transform .2s, box-shadow .2s, border-color .2s; }
    .feature-card:hover { transform: translateY(-3px); border-color: #b7c8bd; box-shadow: var(--shadow); }
    .feature-num { display: block; margin-bottom: 17px; color: var(--rose); font-family: var(--serif); font-size: 13px; }
    .feature-card h3 { margin-bottom: 8px; font-family: var(--serif); font-size: 17px; }
    .feature-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.9; }
    .tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
    .tag { display: inline-flex; align-items: center; min-height: 35px; padding: 6px 13px; border: 1px solid #d7ddd5; border-radius: 3px; color: #4d5b53; background: rgba(255,255,255,.58); font-size: 12px; transition: background .2s, color .2s, border-color .2s; }
    .tag:hover { border-color: var(--green); color: #fff; background: var(--green); }
    .tag-note { margin: 22px 0 0; color: var(--muted); font-size: 13px; }
    .story-grid { display: grid; grid-template-columns: 1.28fr .86fr .86fr; gap: 18px; }
    .story-card { min-width: 0; background: #fff; border: 1px solid var(--line); transition: transform .22s, box-shadow .22s; }
    .story-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .story-image { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: #d9ded7; }
    .story-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
    .story-card:hover .story-image img { transform: scale(1.04); }
    .story-featured .story-image { aspect-ratio: 1.46 / 1; }
    .story-badge { position: absolute; left: 14px; top: 14px; padding: 5px 9px; color: #263a31; background: var(--lime); font-size: 10px; font-weight: 700; }
    .story-body { padding: 18px 18px 20px; }
    .story-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 8px; color: var(--rose); font-size: 10px; font-weight: 700; }
    .story-body h3 { margin-bottom: 8px; font-family: var(--serif); font-size: 17px; line-height: 1.65; }
    .story-body p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.9; }
    .ranking-layout { display: grid; grid-template-columns: .86fr 1.14fr; gap: 60px; align-items: center; }
    .ranking-copy h2 { margin: 0 0 15px; font-family: var(--serif); font-size: 30px; line-height: 1.5; }
    .ranking-copy p { max-width: 430px; color: rgba(255,255,255,.7); font-size: 13px; line-height: 2; }
    .ranking-list { border-top: 1px solid rgba(255,255,255,.17); }
    .ranking-item { display: grid; grid-template-columns: 48px 1fr auto; gap: 16px; align-items: center; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.17); }
    .rank-no { color: var(--lime); font-family: var(--serif); font-size: 20px; }
    .ranking-item strong { display: block; font-family: var(--serif); font-size: 15px; font-weight: 500; }
    .ranking-item small { color: rgba(255,255,255,.58); font-size: 11px; }
    .rank-heat { color: var(--lime); font-size: 11px; white-space: nowrap; }
    .compare-wrap { overflow-x: auto; border: 1px solid var(--line); background: #fff; }
    .compare { width: 100%; min-width: 650px; border-collapse: collapse; text-align: left; }
    .compare th, .compare td { padding: 16px 19px; border-bottom: 1px solid var(--line); font-size: 12px; }
    .compare th { color: var(--muted); background: #f2f4ef; font-weight: 600; }
    .compare td:first-child { color: var(--ink); font-weight: 700; }
    .compare td { color: #66716a; }
    .compare .recommended { color: var(--green-dark); background: #f1f5e9; font-weight: 700; }
    .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
    .step { position: relative; padding: 0 24px 0 0; }
    .step:not(:last-child)::after { content: ""; position: absolute; top: 18px; left: 48px; right: 10px; height: 1px; background: #cbd4c9; }
    .step-index { position: relative; z-index: 1; width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid #aebdb1; border-radius: 50%; color: var(--green); background: var(--paper); font-family: var(--serif); font-size: 14px; }
    .step h3 { margin: 16px 0 6px; font-family: var(--serif); font-size: 15px; }
    .step p { max-width: 220px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.9; }
    .timeline { display: grid; grid-template-columns: repeat(3, 1fr); border-left: 1px solid #b9c7bb; margin-left: 8px; }
    .timeline-item { position: relative; padding: 0 26px 0 24px; }
    .timeline-item::before { content: ""; position: absolute; top: 8px; left: -5px; width: 9px; height: 9px; border-radius: 50%; background: var(--rose); box-shadow: 0 0 0 4px #f5f5f0; }
    .timeline-date { color: var(--rose); font-size: 11px; font-weight: 700; }
    .timeline-item h3 { margin: 9px 0 6px; font-family: var(--serif); font-size: 15px; }
    .timeline-item p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.9; }
    .quote-panel { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 55px; }
    .quote-panel blockquote { margin: 0; font-family: var(--serif); font-size: 24px; line-height: 1.8; }
    .quote-panel blockquote::before { content: "“"; display: block; color: var(--lime); font-size: 48px; line-height: 1; }
    .quote-panel p { margin: 0; color: rgba(255,255,255,.7); font-size: 13px; line-height: 2; }
    .assurance-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .assurance-item { padding: 20px 19px; border-top: 2px solid var(--green); background: #fff; }
    .assurance-item strong { display: block; margin-bottom: 7px; font-family: var(--serif); font-size: 15px; }
    .assurance-item p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.85; }
    .faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 70px; }
    .faq-intro h2 { margin-bottom: 12px; font-family: var(--serif); font-size: 29px; }
    .faq-intro p { color: var(--muted); font-size: 13px; line-height: 2; }
    .faq-list { border-top: 1px solid var(--line); }
    details { border-bottom: 1px solid var(--line); }
    summary { position: relative; padding: 17px 35px 17px 0; cursor: pointer; list-style: none; font-family: var(--serif); font-size: 14px; font-weight: 600; }
    summary::-webkit-details-marker { display: none; }
    summary::after { content: "+"; position: absolute; right: 4px; top: 12px; color: var(--rose); font-family: var(--sans); font-size: 22px; font-weight: 400; }
    details[open] summary::after { content: "−"; }
    details p { margin: 0; padding: 0 30px 18px 0; color: var(--muted); font-size: 12px; line-height: 1.95; }
    .final-band { padding: 60px 0; color: #fff; background: #c47468; }
    .final-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
    .final-inner h2 { margin: 0 0 7px; font-family: var(--serif); font-size: 26px; }
    .final-inner p { margin: 0; color: rgba(255,255,255,.86); font-size: 13px; }
    .final-inner .button { flex: 0 0 auto; color: var(--ink); background: #fff; }
    .final-inner .button:hover { background: #f3f4ed; box-shadow: 0 6px 18px rgba(75,32,28,.18); }
    .site-footer { padding: 43px 0 20px; color: rgba(255,255,255,.76); background: #17211f; }
    .footer-main { display: flex; align-items: flex-start; justify-content: space-between; gap: 45px; padding-bottom: 30px; }
    .footer-brand .brand-name { color: #fff; }
    .footer-brand p { max-width: 420px; margin: 15px 0 0; color: rgba(255,255,255,.57); font-size: 11px; line-height: 1.9; }
    .footer-links { display: flex; flex-wrap: wrap; gap: 14px 25px; padding-top: 7px; }
    .footer-links a { color: rgba(255,255,255,.7); font-size: 12px; transition: color .2s; }
    .footer-links a:hover { color: var(--lime); }
    .footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 17px; border-top: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.43); font-size: 10px; }
    .search-panel { display: none; padding: 0 0 18px; }
    .search-panel.is-open { display: block; }
    .search-form { display: flex; max-width: 570px; margin-left: auto; }
    .search-form input { min-width: 0; flex: 1; height: 42px; padding: 0 14px; border: 1px solid var(--line); border-right: 0; border-radius: 3px 0 0 3px; background: #fff; color: var(--ink); }
    .search-form button { padding: 0 18px; border: 0; border-radius: 0 3px 3px 0; background: var(--green); color: #fff; cursor: pointer; }
    @media (max-width: 1024px) {
      .nav-links { gap: 20px; }
      .hero { min-height: 505px; }
      .story-grid { grid-template-columns: 1fr 1fr; }
      .story-featured { grid-column: 1 / -1; }
      .story-featured .story-image { aspect-ratio: 2.1 / 1; }
      .ranking-layout { gap: 36px; }
      .assurance-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 768px) {
      .container { width: min(100% - 36px, var(--container)); }
      .nav-row { min-height: 68px; gap: 12px; }
      .brand-name { font-size: 16px; }
      .brand-caption { display: none; }
      .menu-toggle { display: grid; }
      .nav-tools { gap: 8px; margin-left: auto; }
      .nav-links {
        display: none; position: absolute; left: 18px; right: 18px; top: calc(100% - 1px); z-index: 10;
        padding: 9px 16px; flex-direction: column; align-items: stretch; gap: 0;
        border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow);
      }
      .nav-links.is-open { display: flex; }
      .nav-links a { padding: 12px 4px; border-bottom: 1px solid #eef0eb; }
      .nav-links a:last-child { border-bottom: 0; }
      .nav-links a.active::after { display: none; }
      .hero { min-height: 525px; }
      .hero::before { background-position: 57% center; }
      .hero::after { background: linear-gradient(90deg, rgba(16,28,24,.78), rgba(20,32,27,.35)), linear-gradient(0deg, rgba(12,23,19,.66), transparent 66%); }
      .hero-content { padding: 65px 0 42px; }
      .hero h1 { max-width: 620px; font-size: 39px; }
      .hero-copy { font-size: 14px; }
      .series-inner { min-height: 60px; gap: 19px; }
      .section { padding: 57px 0; }
      .section-heading { align-items: flex-start; flex-direction: column; gap: 12px; margin-bottom: 24px; }
      .section-heading h2 { font-size: 26px; }
      .metrics { grid-template-columns: repeat(2, 1fr); }
      .metric { padding: 17px 12px 17px 0; }
      .metric + .metric { padding-left: 14px; }
      .metric:nth-child(3) { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
      .metric:nth-child(4) { border-top: 1px solid var(--line); }
      .intro-band, .ranking-layout, .faq-layout { grid-template-columns: 1fr; gap: 26px; }
      .intro-quote { font-size: 20px; }
      .feature-grid { grid-template-columns: 1fr 1fr; }
      .ranking-copy p { max-width: 620px; }
      .steps { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
      .step:nth-child(2)::after { display: none; }
      .timeline { grid-template-columns: 1fr; gap: 25px; }
      .quote-panel { grid-template-columns: 1fr; gap: 25px; }
      .final-inner { align-items: flex-start; flex-direction: column; }
      .footer-main { flex-direction: column; gap: 22px; }
    }
    @media (max-width: 520px) {
      .container { width: calc(100% - 30px); }
      .brand { gap: 8px; }
      .brand-mark { width: 30px; height: 30px; flex-basis: 30px; }
      .brand-name { font-size: 14px; }
      .search-trigger, .menu-toggle { width: 36px; height: 36px; }
      .hero { min-height: 535px; }
      .hero-content { padding: 53px 0 35px; }
      .hero h1 { font-size: 32px; line-height: 1.38; }
      .hero-copy { font-size: 13px; line-height: 1.9; }
      .hero-meta { gap: 17px; margin-top: 26px; }
      .hero-meta strong { font-size: 15px; }
      .button { min-height: 43px; padding: 9px 14px; font-size: 12px; }
      .series-inner { gap: 16px; }
      .series-label { font-size: 11px; }
      .series-link { font-size: 12px; }
      .section { padding: 48px 0; }
      .section-heading h2 { font-size: 23px; }
      .feature-grid, .story-grid { grid-template-columns: 1fr; }
      .story-featured { grid-column: auto; }
      .story-featured .story-image, .story-image { aspect-ratio: 1.5 / 1; }
      .feature-card { min-height: 0; padding: 20px; }
      .ranking-item { grid-template-columns: 35px 1fr auto; gap: 10px; }
      .rank-no { font-size: 17px; }
      .ranking-item strong { font-size: 13px; }
      .rank-heat { font-size: 10px; }
      .steps { grid-template-columns: 1fr; row-gap: 23px; }
      .step { padding-right: 0; }
      .step:not(:last-child)::after { top: 38px; bottom: -20px; left: 18px; right: auto; width: 1px; height: auto; }
      .step h3 { margin-top: 10px; }
      .assurance-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
      .assurance-item { padding: 16px 13px; }
      .quote-panel blockquote { font-size: 21px; }
      .final-band { padding: 45px 0; }
      .final-inner h2 { font-size: 23px; }
      .footer-links { gap: 12px 20px; }
      .footer-bottom { flex-direction: column; gap: 5px; }
    }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
    }

/* roulang page: category1 */
:root {
 color-scheme: light;
 --ink: #202724;
 --muted: #737d78;
 --paper: #f5f5f0;
 --white: #fff;
 --line: #e2e5df;
 --green: #315a4d;
 --green-dark: #203e35;
 --lime: #d7e5a0;
 --rose: #c47468;
 --gold: #b5945c;
 --serif: "Noto Serif SC", "Songti SC", serif;
 --sans: "Manrope", "Noto Sans SC", "Microsoft YaHei", sans-serif;
 --container: 1180px;
 --radius: 8px;
 --shadow: 0 14px 34px rgba(31, 47, 40, .09);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--paper);
 color: var(--ink);
 font-family: var(--sans);
 font-size: 15px;
 line-height: 1.75;
 -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, input:focus-visible {
 outline: 3px solid rgba(196, 116, 104, .55);
 outline-offset: 3px;
}
.container { width: min(var(--container), calc(100% - 52px)); margin: 0 auto; }
.site-header {
 position: relative;
 z-index: 10;
 background: rgba(255,255,255,.97);
 border-bottom: 1px solid rgba(32,39,36,.08);
}
.nav-row { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 11px; min-width: 0; }
.brand-mark {
 width: 34px; height: 34px; flex: 0 0 34px; display: grid; place-items: center;
 background: var(--green); color: var(--lime); border-radius: 50%;
 font-family: var(--serif); font-size: 17px; line-height: 1;
}
.brand-name { font-family: var(--serif); font-size: 19px; font-weight: 600; white-space: nowrap; }
.brand-caption { color: var(--muted); font-size: 10px; letter-spacing: 0; display: block; line-height: 1.2; margin-top: 2px; }
.nav-links { display: flex; align-items: center; gap: 30px; margin-left: auto; }
.nav-links a { position: relative; color: #626c66; font-size: 14px; transition: color .2s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--green-dark); }
.nav-links a.active::after {
 content: ""; position: absolute; left: 0; right: 0; bottom: -27px; height: 2px; background: var(--rose);
}
.nav-tools { display: flex; align-items: center; gap: 14px; }
.search-trigger, .menu-toggle {
 width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 50%;
 display: grid; place-items: center; background: var(--white); color: var(--ink); cursor: pointer;
 transition: background .2s ease, border-color .2s ease;
}
.search-trigger:hover, .menu-toggle:hover { background: #f2f5ef; border-color: #b8c7bd; }
.search-trigger svg, .menu-toggle svg { width: 17px; height: 17px; }
.menu-toggle { display: none; }
.hero {
 position: relative;
 min-height: 418px;
 overflow: hidden;
 display: flex;
 align-items: flex-end;
 color: #fff;
 background: #263b34;
 isolation: isolate;
}
.hero::before {
 content: ""; position: absolute; inset: 0; z-index: -2;
 background: url("https://images.unsplash.com/photo-1534528741775-53994a69daeb?auto=format&fit=crop&w=1800&q=85") center 38% / cover no-repeat;
 transform: scale(1.015);
}
.hero::after {
 content: ""; position: absolute; inset: 0; z-index: -1;
 background: linear-gradient(90deg, rgba(16,28,24,.83) 0%, rgba(20,32,27,.62) 42%, rgba(20,32,27,.12) 100%),
 linear-gradient(0deg, rgba(12,23,19,.58), transparent 58%);
}
.hero-content { padding: 56px 0 44px; max-width: 790px; }
.eyebrow { display: flex; align-items: center; gap: 11px; color: var(--lime); font-size: 12px; font-weight: 700; }
.eyebrow::before { content: ""; width: 27px; height: 1px; background: currentColor; }
.hero h1 {
 margin: 18px 0 17px; max-width: 760px; font-family: var(--serif);
 font-size: 44px; line-height: 1.3; font-weight: 600;
}
.hero-copy { max-width: 700px; margin: 0 0 23px; color: rgba(255,255,255,.86); font-size: 15px; line-height: 2; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; }
.button {
 min-height: 46px; padding: 10px 19px; display: inline-flex; align-items: center; justify-content: center;
 gap: 9px; border: 1px solid transparent; border-radius: 4px; font-size: 13px; font-weight: 700;
 transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--lime); color: #24352e; }
.button-primary:hover { background: #e4edbf; box-shadow: 0 7px 20px rgba(0,0,0,.18); }
.button-ghost { color: #fff; border-color: rgba(255,255,255,.52); background: rgba(255,255,255,.06); }
.button-ghost:hover { background: rgba(255,255,255,.16); border-color: #fff; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 25px; color: rgba(255,255,255,.76); font-size: 12px; }
.hero-meta strong { display: block; color: #fff; font-size: 16px; font-weight: 600; }
main { display: block; }
.section { padding: 68px 0; }
.section-white { background: var(--white); }
.section-dark { background: var(--green-dark); color: #fff; }
.section-soft { background: #edf0e9; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 30px; }
.section-kicker { margin-bottom: 8px; color: var(--rose); font-size: 11px; font-weight: 700; }
.section-heading h2 { margin: 0; font-family: var(--serif); font-size: 29px; line-height: 1.4; font-weight: 600; }
.section-heading p { max-width: 590px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.9; }
.section-dark .section-heading p { color: rgba(255,255,255,.68); }
.text-link { display: inline-flex; align-items: center; gap: 8px; flex: 0 0 auto; color: var(--green); font-size: 12px; font-weight: 700; }
.text-link:hover { color: var(--rose); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature-card { padding: 24px; border: 1px solid var(--line); background: #fff; min-height: 175px; transition: transform .2s, box-shadow .2s, border-color .2s; }
.feature-card:hover { transform: translateY(-3px); border-color: #b7c8bd; box-shadow: var(--shadow); }
.feature-num { display: block; margin-bottom: 17px; color: var(--rose); font-family: var(--serif); font-size: 13px; }
.feature-card h3 { margin: 0 0 9px; font-family: var(--serif); font-size: 18px; font-weight: 600; }
.feature-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.9; }
.metric-band { padding: 22px 0; background: var(--green); color: #fff; }
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.metric { padding: 8px 26px; border-right: 1px solid rgba(255,255,255,.19); }
.metric:first-child { padding-left: 0; }
.metric:last-child { border-right: 0; }
.metric strong { display: block; font-family: var(--serif); font-size: 26px; font-weight: 600; line-height: 1.25; }
.metric span { display: block; margin-top: 5px; color: rgba(255,255,255,.72); font-size: 12px; }
.story-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 54px; align-items: center; }
.story-image { position: relative; min-height: 350px; overflow: hidden; background: #d8ddd5; }
.story-image img { width: 100%; height: 100%; min-height: 350px; object-fit: cover; }
.story-image figcaption { position: absolute; left: 16px; bottom: 16px; padding: 7px 11px; color: #fff; background: rgba(32,39,36,.72); font-size: 11px; }
.story-copy h2 { margin: 0 0 18px; font-family: var(--serif); font-size: 31px; line-height: 1.45; font-weight: 600; }
.story-copy p { margin: 0 0 14px; color: var(--muted); line-height: 2; }
.story-points { display: grid; gap: 12px; margin: 24px 0 0; padding: 0; list-style: none; }
.story-points li { display: flex; gap: 12px; align-items: flex-start; color: #48534d; font-size: 13px; }
.story-points li::before { content: ""; width: 7px; height: 7px; flex: 0 0 7px; margin-top: 9px; border-radius: 50%; background: var(--rose); }
.matrix-layout { display: grid; grid-template-columns: 250px 1fr; gap: 42px; }
.matrix-intro { padding-top: 4px; }
.matrix-intro h2 { margin: 0 0 14px; font-family: var(--serif); font-size: 29px; line-height: 1.4; }
.matrix-intro p { margin: 0; color: var(--muted); font-size: 13px; line-height: 2; }
.topic-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.topic-item { min-height: 128px; padding: 21px 23px; background: rgba(255,255,255,.56); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .2s ease; }
.topic-item:hover { background: #fff; }
.topic-item .topic-no { color: var(--rose); font-size: 11px; font-weight: 700; }
.topic-item h3 { margin: 8px 0 5px; font-family: var(--serif); font-size: 17px; font-weight: 600; }
.topic-item p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.timeline::before { content: ""; position: absolute; top: 15px; left: 7%; right: 7%; height: 1px; background: rgba(255,255,255,.24); }
.timeline-item { position: relative; padding: 0 22px 0 0; }
.timeline-dot { position: relative; z-index: 1; display: block; width: 30px; height: 30px; margin-bottom: 19px; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; background: var(--green-dark); }
.timeline-dot::after { content: ""; position: absolute; inset: 8px; border-radius: 50%; background: var(--lime); }
.timeline-item time { color: var(--lime); font-size: 11px; font-weight: 700; }
.timeline-item h3 { margin: 7px 0; font-family: var(--serif); font-size: 16px; font-weight: 600; }
.timeline-item p { margin: 0; color: rgba(255,255,255,.69); font-size: 12px; line-height: 1.9; }
.latest-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 52px; align-items: start; }
.latest-lead { padding-right: 20px; }
.latest-lead h2 { margin: 0 0 14px; font-family: var(--serif); font-size: 30px; line-height: 1.45; }
.latest-lead p { margin: 0; color: var(--muted); font-size: 13px; line-height: 2; }
.article-list { border-top: 1px solid var(--line); }
.article-row { display: grid; grid-template-columns: 82px 1fr auto; gap: 18px; align-items: center; padding: 17px 0; border-bottom: 1px solid var(--line); }
.article-date { color: var(--rose); font-size: 11px; font-weight: 700; }
.article-row h3 { margin: 0 0 4px; font-family: var(--serif); font-size: 16px; font-weight: 600; }
.article-row p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.article-arrow { color: var(--green); font-size: 19px; transition: transform .2s ease; }
.article-row:hover .article-arrow { transform: translateX(4px); }
.quote-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; padding: 39px 42px; background: #fff; border-left: 3px solid var(--rose); }
.quote-panel blockquote { margin: 0; font-family: var(--serif); font-size: 21px; line-height: 1.8; }
.quote-panel p { margin: 0; color: var(--muted); font-size: 13px; line-height: 2; }
.promise-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 54px; align-items: center; }
.promise-copy h2 { margin: 0 0 14px; font-family: var(--serif); font-size: 29px; line-height: 1.45; }
.promise-copy > p { max-width: 580px; margin: 0; color: var(--muted); font-size: 13px; line-height: 2; }
.promise-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 25px; margin: 23px 0 0; padding: 0; list-style: none; }
.promise-list li { display: flex; align-items: center; gap: 9px; color: #46514b; font-size: 12px; }
.promise-list li::before { content: "✓"; color: var(--green); font-weight: 700; }
.promise-note { padding: 25px 28px; background: #edf0e9; border: 1px solid var(--line); }
.promise-note strong { display: block; margin-bottom: 9px; color: var(--green-dark); font-family: var(--serif); font-size: 19px; }
.promise-note p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.9; }
.faq-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 54px; }
.faq-intro h2 { margin: 0 0 12px; font-family: var(--serif); font-size: 29px; line-height: 1.45; }
.faq-intro p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.9; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { padding: 17px 0; border-bottom: 1px solid var(--line); }
.faq-item h3 { margin: 0 0 7px; font-family: var(--serif); font-size: 15px; font-weight: 600; }
.faq-item p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.9; }
.contact-band { padding: 46px 0; background: #dfe7dc; }
.contact-row { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.contact-copy h2 { margin: 0 0 6px; font-family: var(--serif); font-size: 25px; font-weight: 600; }
.contact-copy p { margin: 0; color: #66716b; font-size: 13px; }
.contact-band .button-primary { background: var(--green); color: #fff; }
.contact-band .button-primary:hover { background: var(--green-dark); }
.site-footer { padding: 49px 0 19px; background: #1e3029; color: #fff; }
.footer-main { display: flex; justify-content: space-between; gap: 60px; padding-bottom: 35px; }
.footer-brand { max-width: 410px; }
.footer-brand .brand-mark { background: var(--lime); color: var(--green-dark); }
.footer-brand .brand-name { color: #fff; }
.footer-brand p { max-width: 390px; margin: 16px 0 0; color: rgba(255,255,255,.65); font-size: 12px; line-height: 1.9; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 13px 24px; align-content: flex-start; max-width: 480px; }
.footer-links a { color: rgba(255,255,255,.76); font-size: 12px; transition: color .2s ease; }
.footer-links a:hover { color: var(--lime); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.52); font-size: 10px; }
@media (max-width: 1024px) {
 .story-layout, .latest-layout, .promise-grid, .faq-layout { gap: 34px; }
 .matrix-layout { grid-template-columns: 210px 1fr; gap: 28px; }
 .section { padding: 60px 0; }
}
@media (max-width: 768px) {
 .container { width: min(var(--container), calc(100% - 36px)); }
 .nav-row { min-height: 70px; gap: 16px; }
 .brand-name { font-size: 17px; }
 .nav-links { gap: 20px; }
 .nav-links a.active::after { bottom: -24px; }
 .hero { min-height: 400px; }
 .hero h1 { font-size: 37px; }
 .section { padding: 52px 0; }
 .section-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
 .feature-grid { grid-template-columns: repeat(2, 1fr); }
 .metric-grid { grid-template-columns: repeat(2, 1fr); row-gap: 18px; }
 .metric:nth-child(2) { border-right: 0; }
 .metric:nth-child(3) { padding-left: 0; }
 .story-layout, .latest-layout, .promise-grid, .faq-layout { grid-template-columns: 1fr; }
 .story-image, .story-image img { min-height: 300px; max-height: 390px; }
 .matrix-layout { grid-template-columns: 1fr; }
 .matrix-intro { max-width: 540px; }
 .timeline { grid-template-columns: repeat(2, 1fr); row-gap: 27px; }
 .timeline::before { display: none; }
 .quote-panel { gap: 23px; padding: 30px; }
 .latest-lead { padding-right: 0; }
 .footer-main { gap: 35px; }
}
@media (max-width: 520px) {
 .container { width: calc(100% - 32px); }
 .nav-row { min-height: 66px; }
 .brand { gap: 8px; }
 .brand-mark { width: 31px; height: 31px; flex-basis: 31px; font-size: 15px; }
 .brand-name { max-width: 218px; overflow: hidden; text-overflow: ellipsis; font-size: 15px; }
 .nav-links { gap: 15px; }
 .nav-links a { font-size: 12px; }
 .nav-links a.active::after { bottom: -23px; }
 .nav-tools { display: none; }
 .hero { min-height: 410px; }
 .hero::after { background: linear-gradient(90deg, rgba(16,28,24,.82), rgba(20,32,27,.36)), linear-gradient(0deg, rgba(12,23,19,.6), transparent 65%); }
 .hero-content { padding: 48px 0 32px; }
 .hero h1 { font-size: 32px; }
 .hero-copy { font-size: 13px; line-height: 1.9; }
 .hero-meta { gap: 17px; margin-top: 21px; }
 .hero-meta strong { font-size: 15px; }
 .section { padding: 44px 0; }
 .section-heading h2, .matrix-intro h2, .latest-lead h2, .faq-intro h2 { font-size: 25px; }
 .feature-grid { grid-template-columns: 1fr; gap: 11px; }
 .feature-card { min-height: 0; padding: 20px; }
 .metric { padding: 7px 14px; }
 .metric strong { font-size: 22px; }
 .topic-grid { grid-template-columns: 1fr; }
 .topic-item { min-height: 0; padding: 17px 19px; }
 .timeline { grid-template-columns: 1fr; gap: 22px; }
 .timeline-item { display: grid; grid-template-columns: 30px 1fr; column-gap: 13px; padding: 0; }
 .timeline-dot { grid-row: 1 / span 3; margin: 3px 0 0; }
 .timeline-item time { align-self: center; }
 .timeline-item h3 { margin: 3px 0; }
 .timeline-item p { grid-column: 2; }
 .article-row { grid-template-columns: 1fr auto; gap: 5px 14px; }
 .article-date { grid-column: 1 / -1; }
 .article-row h3 { font-size: 14px; }
 .article-arrow { grid-column: 2; grid-row: 2 / span 2; }
 .quote-panel { grid-template-columns: 1fr; padding: 23px; }
 .quote-panel blockquote { font-size: 18px; }
 .promise-list { grid-template-columns: 1fr; }
 .contact-row { align-items: flex-start; flex-direction: column; }
 .contact-copy h2 { font-size: 22px; }
 .footer-main { flex-direction: column; gap: 25px; }
 .footer-links { justify-content: flex-start; gap: 12px 19px; }
 .footer-bottom { flex-direction: column; gap: 5px; }
}