:root {
      --navy: #0b203e; --ink: #10243e; --muted: #4d6780;
      --blue: #087ac9; --blue-deep: #0563a8; --sky: #159be1; --light-blue: #edf6ff;
      --olive: #4f6b3a; --olive-light: #eef3e8;
      --shadow: 0 10px 30px rgba(23,69,119,.10), 0 2px 6px rgba(23,69,119,.05);
      --radius: 22px; --wrap: min(100% - 64px, 1240px);
    }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body { margin: 0; color: var(--navy); background: #fff; font-family: "Trebuchet MS", "Avenir Next", "Segoe UI", Arial, sans-serif; line-height: 1.5; -webkit-font-smoothing: antialiased; }
    img { max-width: 100%; display: block; }
    a { color: inherit; }
    button { font: inherit; }
    a:focus-visible, button:focus-visible { outline: 3px solid #0988d3; outline-offset: 4px; border-radius: 6px; }
    .wrap { width: var(--wrap); margin-inline: auto; }


    /* Header — logo untouched */
    .site-header { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.95); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid rgba(11,32,62,.07); }
    .header-inner { width: min(100% - 48px, 1320px); margin-inline: auto; min-height: 96px; display: flex; align-items: center; gap: 24px; }
    .brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; color: var(--navy); flex-shrink: 0; }
    .brand-logo { height: 76px; width: auto; display: block; }
    .primary-nav { margin-left: auto; display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); }
    .nav-link { text-decoration: none; color: #111e34; font-size: 15.5px; font-weight: 600; white-space: nowrap; padding: 8px 0; border-bottom: 2px solid transparent; transition: color .2s, border-color .2s; }
    .nav-link:hover, .nav-link.is-current { color: var(--blue); border-color: var(--blue); }
    .nav-link.green:hover, .nav-link.green.is-current { color: var(--olive); border-color: var(--olive); }
    .lang-switch { display: inline-flex; border: 1.5px solid #c9dcee; border-radius: 999px; padding: 3px; flex-shrink: 0; }
    .lang-switch a { padding: 6px 11px; border-radius: 999px; font-size: 13px; font-weight: 700; letter-spacing: .05em; color: var(--muted); text-decoration: none; }
    .lang-switch a:hover { color: var(--navy); }
    .lang-switch a[aria-current="true"] { background: var(--navy); color: #fff; }
    .menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; color: var(--navy); cursor: pointer; }
    .menu-toggle svg { width: 32px; height: 32px; stroke: currentColor; stroke-width: 2; }

    /* Hero (home) */
    .hero { position: relative; background: #0b3a66; min-height: min(80vh, 720px); display: flex; align-items: flex-end; color: #fff; isolation: isolate; overflow: hidden; }
    .hero > img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: center 55%; }
    .hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(5,22,44,.78) 0%, rgba(5,22,44,.45) 45%, rgba(5,22,44,.05) 80%), linear-gradient(0deg, rgba(5,22,44,.55) 0%, rgba(5,22,44,0) 45%); }
    .hero-inner { width: var(--wrap); margin-inline: auto; padding: 120px 0 110px; }
    .eyebrow { display: inline-block; margin: 0 0 16px; font-size: 13px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
    .hero .eyebrow, .page-hero .eyebrow { color: #bfe3ff; }
    .hero h1 { margin: 0; font-weight: 500; }
    .hero h1 .display { display: block; font-size: clamp(44px, 6.4vw, 88px); line-height: 1.02; letter-spacing: .12em; }
    .hero h1 .h1-sub { display: block; margin-top: 18px; font-size: clamp(15px, 1.3vw, 18px); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #bfe3ff; }
    .rule { width: 74px; height: 4px; margin: 24px 0 20px; background: var(--sky); border-radius: 2px; }
    .hero-tagline { margin: 0; font-family: Georgia, "Times New Roman", serif; font-style: italic; font-size: clamp(28px, 3.6vw, 46px); line-height: 1.1; }
    .hero-description { max-width: 480px; margin: 22px 0 32px; font-size: clamp(17px, 1.5vw, 20px); color: #e6f1fb; }
    .btn-row { display: flex; flex-wrap: wrap; gap: 14px; }
    .btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border-radius: 999px; font-weight: 700; font-size: 16px; text-decoration: none; transition: transform .2s, background .2s, color .2s; }
    .btn:hover { transform: translateY(-2px); }
    .btn svg { width: 18px; height: 18px; }
    .btn-primary { background: var(--blue); color: #fff; } .btn-primary:hover { background: var(--blue-deep); }
    .btn-ghost { border: 2px solid rgba(255,255,255,.75); color: #fff; } .btn-ghost:hover { background: #fff; color: var(--navy); }
    .btn-green { background: var(--olive); color: #fff; } .btn-green:hover { background: #3c5229; }
    .wave { position: absolute; bottom: -1px; left: 0; width: 100%; height: 60px; fill: #fff; }
    .photo-credit { position: absolute; right: 16px; bottom: 66px; font-size: 11px; color: rgba(255,255,255,.75); }

    /* Page hero (inner pages) */
    .page-hero { position: relative; background: #0b3a66; min-height: 420px; display: flex; align-items: flex-end; color: #fff; isolation: isolate; overflow: hidden; }
    .page-hero > img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
    .page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(5,22,44,.82) 0%, rgba(5,22,44,.25) 70%); }
    .page-hero.green::before { background: linear-gradient(0deg, rgba(25,40,15,.85) 0%, rgba(25,40,15,.2) 70%); }
    .page-hero.green .eyebrow { color: #d5e8c4; }
    .page-hero .inner { width: var(--wrap); margin-inline: auto; padding: 90px 0 90px; }
    .page-hero h1 { margin: 0 0 12px; font-size: clamp(36px, 4.6vw, 60px); font-weight: 600; line-height: 1.05; letter-spacing: -.01em; }
    .page-hero p { margin: 0; max-width: 640px; font-size: clamp(17px, 1.5vw, 20px); color: #e6f1fb; }
    .crumbs { font-size: 14px; margin-bottom: 14px; color: #cfe3f5; }
    .crumbs a { text-decoration: none; } .crumbs a:hover { text-decoration: underline; }

    /* Sections */
    .section { padding: 90px 0; }
    .section.tight { padding-top: 40px; }
    .section-head { max-width: 720px; margin-bottom: 40px; }
    .section-head .eyebrow { color: var(--blue); margin-bottom: 10px; }
    .section-head h2 { margin: 0 0 12px; font-size: clamp(30px, 3.4vw, 44px); line-height: 1.1; letter-spacing: -.02em; font-weight: 600; }
    .section-head p { margin: 0; font-size: 19px; color: var(--muted); }
    .bg-blue { background: var(--light-blue); } .bg-green { background: var(--olive-light); }

    /* Home: page cards */
    .home-cards { margin-top: -10px; position: relative; z-index: 2; }
    .card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
    .page-card { display: flex; flex-direction: column; border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: var(--shadow); text-decoration: none; color: inherit; transition: transform .25s, box-shadow .25s; }
    .page-card:hover { transform: translateY(-5px); box-shadow: 0 16px 38px rgba(23,69,119,.16); }
    .page-card .media { height: 210px; overflow: hidden; background: #cfe0ee; }
    .page-card .media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
    .page-card:hover .media img { transform: scale(1.05); }
    .page-card .body { position: relative; padding: 46px 22px 26px; flex: 1; }
    .page-card .icon { position: absolute; top: -34px; left: 20px; width: 66px; height: 66px; border: 5px solid #fff; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(145deg, #0b91df, #006bb9); color: #fff; }
    .page-card .icon.green { background: linear-gradient(145deg, #648a49, #3f5a2c); }
    .page-card .icon svg { width: 30px; height: 30px; }
    .page-card h3 { margin: 0 0 6px; font-size: 22px; letter-spacing: -.02em; }
    .page-card p { margin: 0 0 14px; color: var(--muted); font-size: 15.5px; }
    .more { font-weight: 700; font-size: 15px; color: var(--blue-deep); display: inline-flex; align-items: center; gap: 6px; }
    .more svg { width: 16px; height: 16px; transition: transform .2s; }
    .page-card:hover .more svg { transform: translateX(4px); }
    .page-card.green .more { color: var(--olive); }

    .intro-split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
    .intro-split .media { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4 / 3; background: #cfe0ee; }
    .intro-split .media img { width: 100%; height: 100%; object-fit: cover; }
    .stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px; }
    .stat { background: #fff; border-radius: 16px; padding: 18px; box-shadow: 0 2px 10px rgba(23,69,119,.06); }
    .stat b { display: block; font-size: 26px; color: var(--blue-deep); }
    .stat span { font-size: 14px; color: var(--muted); }

    /* Trails */
    .filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
    .filters { display: none; }
    .js .filters { display: flex; }
    .filters button { border: 1.5px solid #c9dcee; background: #fff; color: var(--navy); padding: 9px 16px; border-radius: 999px; font-weight: 600; font-size: 14.5px; cursor: pointer; }
    .filters button[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
    .trail-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; }
    .trail-card { border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: var(--shadow); display: flex; flex-direction: column; }
    .trail-card[hidden] { display: none; }
    .trail-card .media { height: 230px; background: #cfe0ee; }
    .trail-card img { width: 100%; height: 100%; object-fit: cover; }
    .trail-body { padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
    .trail-body h3 { margin: 0; font-size: 23px; letter-spacing: -.02em; }
    .trail-body p { margin: 0; color: var(--muted); font-size: 15.5px; }
    .chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 6px; }
    .chip { font-size: 13px; font-weight: 700; padding: 6px 12px; border-radius: 999px; background: var(--light-blue); color: var(--blue-deep); }
    .chip.easy { background: #e7f5e4; color: #2f6b22; }
    .chip.mod { background: #fff4e0; color: #8a5a00; }
    .chip.hard { background: #fde8e6; color: #9b2c1f; }
    .note { margin-top: 22px; font-size: 14px; color: var(--muted); }

    /* Activities */
    .act-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
    .act-card { display: grid; grid-template-columns: 44% 1fr; border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: var(--shadow); min-height: 260px; }
    .act-card .media { background: #cfe0ee; }
    .act-card img { width: 100%; height: 100%; object-fit: cover; }
    .act-card .body { padding: 26px 26px 28px; display: flex; flex-direction: column; gap: 10px; }
    .act-card h3 { margin: 0; font-size: 23px; letter-spacing: -.02em; }
    .act-card p { margin: 0; color: var(--muted); font-size: 15.5px; }
    .act-card ul { margin: 4px 0 0; padding-left: 18px; color: var(--ink); font-size: 15px; }
    .act-card li { margin-bottom: 3px; }

    /* Tips */
    .tips-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
    .tip { padding: 26px 24px; border-radius: 18px; border: 1px solid #dbe9f6; background: #fff; }
    .tip .ic { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(145deg, #0b91df, #006bb9); color: #fff; margin-bottom: 16px; }
    .tip .ic svg { width: 24px; height: 24px; }
    .tip h3 { margin: 0 0 6px; font-size: 19px; }
    .tip p { margin: 0; color: var(--muted); font-size: 15.5px; }
    .info-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
    .info { background: #fff; border-radius: 18px; padding: 26px; box-shadow: 0 2px 10px rgba(23,69,119,.06); }
    .info h3 { margin: 0 0 10px; font-size: 20px; }
    .info p, .info li { color: var(--muted); font-size: 15.5px; }
    .info ul { margin: 0; padding-left: 18px; }
    .info p { margin: 0; }

    /* Sustainability */
    .sustain-banner { position: relative; border-radius: var(--radius); overflow: hidden; min-height: 300px; display: flex; align-items: flex-end; color: #fff; margin-bottom: 40px; box-shadow: var(--shadow); background: #5d6f4c; }
    .sustain-banner img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .sustain-banner::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(25,40,15,.78) 0%, rgba(25,40,15,.1) 65%); }
    .sustain-banner blockquote { position: relative; z-index: 1; margin: 0; padding: 34px 40px; max-width: 780px; font-family: Georgia, "Times New Roman", serif; font-style: italic; font-size: clamp(22px, 2.4vw, 30px); line-height: 1.3; }
    .pledge-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
    .pledge { background: #fff; border-radius: 18px; padding: 26px; box-shadow: 0 2px 10px rgba(40,70,20,.06); }
    .pledge .ic { width: 50px; height: 50px; border-radius: 14px; background: var(--olive); color: #fff; display: grid; place-items: center; margin-bottom: 16px; }
    .pledge .ic svg { width: 26px; height: 26px; }
    .pledge h3 { margin: 0 0 8px; font-size: 20px; color: #24361a; }
    .pledge p { margin: 0; color: #4f5f45; font-size: 16px; }
    .sustain-cta { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; padding: 26px 30px; border-radius: 18px; background: #fff; border: 1px dashed #9db58a; }
    .sustain-cta p { margin: 0; font-size: 18px; color: #24361a; max-width: 760px; }
    .sustain .section-head .eyebrow { color: var(--olive); }

    /* Footer */
    .site-footer { background: var(--navy); color: #d7e5f3; padding: 70px 0 30px; }
    .footer-top { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; }
    .municipality { display: flex; align-items: center; gap: 20px; }
    .municipality img { width: 96px; height: 96px; flex-shrink: 0; background: #fff; border-radius: 50%; padding: 4px; }
    .municipality span { font-size: 15px; line-height: 1.35; }
    .municipality strong { display: block; color: #fff; font-size: 22px; margin-top: 2px; }
    .site-footer .footer-h { margin: 0 0 14px; color: #fff; font-size: 14px; letter-spacing: .14em; text-transform: uppercase; }
    .footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
    .footer-links a { text-decoration: none; color: #d7e5f3; } .footer-links a:hover { color: #fff; text-decoration: underline; }
    .footer-bottom { margin-top: 46px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; color: #9fb6cc; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
    .footer-bottom a { color: #c7d9ea; }

    /* Mobile drawer */
    .nav-backdrop { position: fixed; inset: 0; z-index: 39; background: rgba(5,22,44,.45); opacity: 0; visibility: hidden; transition: .25s; }
    .nav-drawer { position: fixed; z-index: 40; top: 0; right: 0; height: 100dvh; width: min(360px, 86vw); padding: 26px; background: #fff; box-shadow: -12px 0 38px rgba(2,28,56,.16); transform: translateX(105%); visibility: hidden; transition: transform .27s ease, visibility .27s; }
    body.menu-open { overflow: hidden; }
    body.menu-open .nav-backdrop { opacity: 1; visibility: visible; }
    body.menu-open .nav-drawer { transform: none; visibility: visible; }
    .drawer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 26px; }
    .drawer-title { font-weight: 700; letter-spacing: .08em; }
    .close-button { width: 42px; height: 42px; display: grid; place-items: center; border: 0; border-radius: 50%; background: var(--light-blue); color: var(--blue-deep); cursor: pointer; }
    .close-button svg { width: 22px; height: 22px; }
    .drawer-links { display: grid; gap: 8px; }
    .drawer-links a { display: block; padding: 15px 14px; border-radius: 12px; background: #f6faff; text-decoration: none; font-size: 18px; font-weight: 600; color: var(--navy); }
    .drawer-links a.is-current { background: #dcedfc; color: var(--blue-deep); }
    .drawer-lang { margin-top: 22px; }

    @media (max-width: 1100px) {
      .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .tips-grid, .trail-grid, .pledge-grid, .info-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .act-grid { grid-template-columns: 1fr; }
      .footer-top { grid-template-columns: 1fr 1fr; }
      .municipality-col { grid-column: 1 / -1; }
    }
    @media (max-width: 960px) {
      .primary-nav, .header-inner > .lang-switch { display: none; }
      .menu-toggle { display: grid; place-items: center; margin-left: auto; }
      .intro-split { grid-template-columns: 1fr; gap: 30px; }
    }
    @media (max-width: 640px) {
      :root { --wrap: calc(100% - 36px); }
      .header-inner { width: calc(100% - 28px); min-height: 76px; gap: 12px; }
      .brand-logo { height: 58px; }
      .hero { min-height: 600px; }
      .hero::before { background: linear-gradient(0deg, rgba(5,22,44,.85) 0%, rgba(5,22,44,.35) 70%, rgba(5,22,44,.15) 100%); }
      .hero-inner { padding: 90px 0 96px; }
      .hero h1 .display { letter-spacing: .08em; }
      .page-hero { min-height: 360px; } .page-hero .inner { padding: 70px 0 80px; }
      .section { padding: 64px 0; }
      .card-grid, .trail-grid, .tips-grid, .pledge-grid, .info-grid, .footer-top, .stats { grid-template-columns: 1fr; }
      .act-card { grid-template-columns: 1fr; } .act-card .media { height: 220px; }
      .sustain-banner blockquote { padding: 26px 24px; }
      .photo-credit { display: none; }
    }
    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
    }
  
    /* Skip link */
    .skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 10px; text-decoration: none; font-weight: 700; }
    .skip:focus { top: 12px; }
    .crumbs a { color: inherit; }
    .trail-card { scroll-margin-top: 110px; }
    /* Comparison table */
    .table-wrap { overflow-x: auto; border-radius: 18px; box-shadow: var(--shadow); background: #fff; }
    table.compare { width: 100%; border-collapse: collapse; font-size: 16px; min-width: 640px; }
    table.compare caption { caption-side: bottom; text-align: left; padding: 14px 20px; font-size: 14px; color: var(--muted); }
    table.compare th, table.compare td { padding: 16px 20px; text-align: left; border-bottom: 1px solid #e3eef8; }
    table.compare thead th { background: var(--navy); color: #fff; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; }
    table.compare tbody th a { color: var(--blue-deep); text-decoration: none; font-weight: 700; }
    table.compare tbody th a:hover { text-decoration: underline; }
    /* FAQ */
    .faq-wrap { max-width: 900px; }
    .faq-list { display: grid; gap: 12px; }
    .faq-item { background: #fff; border: 1px solid #dbe9f6; border-radius: 16px; padding: 0 22px; }
    .bg-green .faq-item { border-color: #d3e0c7; }
    .faq-item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary::after { content: "+"; font-size: 26px; line-height: 1; color: var(--blue); flex-shrink: 0; transition: transform .2s; }
    .faq-item[open] summary::after { transform: rotate(45deg); }
    .faq-item h3 { margin: 0; font-size: 18px; }
    .faq-item p { margin: 0 0 20px; color: var(--muted); font-size: 16.5px; }
    .updated { margin-top: 22px; font-size: 14px; color: var(--muted); }