:root {
      --navy:    #ffffff;
      --navy2:   #f4f6fb;
      --navy3:   #eaeff8;
      --navy4:   #dde4f0;
      --green:   #2d8c4e;
      --green-dim: rgba(45,140,78,0.10);
      --green-border: rgba(45,140,78,0.35);
      --ink:     #0f1d36;
      --muted:   #5a6f91;
      --border:  rgba(15,29,54,0.10);
      --font-head: 'Outfit', sans-serif;
      --font-body: 'DM Sans', sans-serif;
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      background: var(--navy);
      color: var(--ink);
      font-family: var(--font-body);
      font-size: 17px;
      line-height: 1.65;
      -webkit-font-smoothing: antialiased;
      padding-top: 72px;
    }

    h1, h2, h3, h4, h5 { font-family: var(--font-head); }
    a { text-decoration: none; }

    /* ── NAV ── */
    .uv-navbar {
      position: fixed; top: 0; left: 0; right: 0; z-index: 1030;
      height: 72px;
      background: #0f1d36;
      backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--border);
    }
    .uv-navbar .container-xl {
      height: 100%;
      display: flex; align-items: center; justify-content: space-between;
    }
    .nav-logo img { height: 36px; }
    .nav-links {
      display: flex; gap: 36px; list-style: none; margin: 0; padding: 0;
    }
    .nav-links a {
      color: rgba(255,255,255,0.65);
      font-family: var(--font-body); font-size: 15px; font-weight: 400;
      letter-spacing: 0.01em;
      transition: color 0.2s;
    }
    .nav-links a:hover, .nav-links a.active { color: #fff; }
    .nav-cta {
      background: var(--green); color: #fff !important;
      border: none; border-radius: 8px;
      padding: 10px 24px;
      font-family: var(--font-body); font-size: 15px; font-weight: 600;
      transition: opacity 0.2s, transform 0.15s;
      display: inline-block;
    }
    .nav-cta:hover { opacity: 0.88; transform: translateY(-1px); color: #fff; }
    .nav-toggle {
      display: none;
      background: transparent; border: none; color: #fff;
      font-size: 22px; line-height: 1;
    }

    @media (max-width: 900px) {
      .nav-links { display: none; }
      .nav-toggle { display: block; }
      .uv-navbar.open .nav-links {
        display: flex; flex-direction: column;
        position: absolute; top: 72px; left: 0; right: 0;
        background: #0f1d36; padding: 20px 24px; gap: 18px;
        border-bottom: 1px solid var(--border);
      }
    }

    /* ── HERO ── */
    #hero {
      min-height: calc(100vh - 72px);
      padding: 60px 0 80px;
      position: relative;
      overflow: hidden;
      display: flex; align-items: center;
    }
    .hero-bg {
      position: absolute; inset: 0; z-index: 0;
      background:
        radial-gradient(ellipse 60% 80% at 0% 50%, rgba(45,140,78,0.07) 0%, transparent 60%),
        radial-gradient(ellipse 50% 60% at 100% 20%, rgba(70,120,200,0.08) 0%, transparent 55%);
    }
    .hero-grid {
      position: absolute; inset: 0; z-index: 0;
      background-image:
        linear-gradient(rgba(15,29,54,0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15,29,54,0.07) 1px, transparent 1px);
      background-size: 64px 64px;
      mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 30%, transparent 80%);
      -webkit-mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 30%, transparent 80%);
    }
    .hero-inner { position: relative; z-index: 1; }

    .hero-eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--green-dim);
      border: 1px solid var(--green-border);
      border-radius: 100px;
      padding: 6px 18px;
      font-size: 13px; font-weight: 500; letter-spacing: 0.06em;
      color: var(--green); text-transform: uppercase;
      margin-bottom: 32px;
    }
    .hero-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); display: inline-block; }

    h1 {
      font-size: clamp(38px, 4.5vw, 68px);
      font-weight: 800;
      line-height: 1.08;
      letter-spacing: -0.03em;
      color: var(--ink);
      margin-bottom: 24px;
    }
    h1 .accent { color: var(--green); }

    .hero-sub {
      font-size: clamp(15px, 1.4vw, 18px);
      color: var(--muted);
      max-width: 480px;
      margin-bottom: 40px;
      font-weight: 300;
      line-height: 1.75;
    }

    .btn-primary-uv {
      background: var(--green); color: #fff;
      padding: 15px 32px; border-radius: 10px;
      font-size: 15px; font-weight: 700;
      border: none;
      transition: opacity 0.2s, transform 0.15s;
      display: inline-block;
    }
    .btn-primary-uv:hover { opacity: 0.88; transform: translateY(-2px); color: #fff; }

    .btn-ghost-uv {
      background: transparent;
      color: var(--ink);
      border: 1px solid rgba(15,29,54,0.18);
      padding: 15px 32px; border-radius: 10px;
      font-size: 15px; font-weight: 500;
      transition: border-color 0.2s, transform 0.15s;
      display: inline-block;
    }
    .btn-ghost-uv:hover { border-color: rgba(15,29,54,0.45); transform: translateY(-2px); color: var(--ink); }

    .hero-stats {
      display: flex; gap: 40px; flex-wrap: wrap;
      margin-top: 52px;
      padding-top: 40px;
      border-top: 1px solid var(--border);
    }
    .stat-num {
      font-family: var(--font-head);
      font-size: 32px; font-weight: 800;
      color: var(--ink); letter-spacing: -0.02em;
      line-height: 1;
    }
    .stat-num span.accent { color: var(--green); }
    .stat-label { font-size: 12px; color: var(--muted); margin-top: 5px; letter-spacing: 0.03em; }

    /* ── DASHBOARD MOCKUP ── */
    .hero-dashboard { position: relative; }
    .dash-glow {
      position: absolute;
      width: 70%; height: 50%;
      top: 15%; left: 15%;
      background: radial-gradient(ellipse, rgba(45,140,78,0.10) 0%, transparent 70%);
      filter: blur(40px);
      pointer-events: none;
      z-index: 0;
    }
    .dash-frame {
      position: relative; z-index: 1;
      background: var(--navy2);
      border: 1px solid rgba(15,29,54,0.12);
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 24px 80px rgba(15,29,54,0.13), 0 0 0 1px rgba(15,29,54,0.08);
    }
    .dash-titlebar {
      display: flex; align-items: center; gap: 8px;
      padding: 12px 16px;
      background: var(--navy3);
      border-bottom: 1px solid var(--border);
    }
    .dash-dot { width: 10px; height: 10px; border-radius: 50%; }
    .dash-dot.r { background: #ff5f57; }
    .dash-dot.y { background: #febc2e; }
    .dash-dot.g { background: #28c840; }
    .dash-titlebar-label {
      margin-left: 8px;
      font-size: 11px; color: var(--muted); letter-spacing: 0.05em;
    }
    .dash-body {
      display: grid;
      grid-template-columns: 160px 1fr;
      min-height: 360px;
    }
    .dash-sidebar {
      background: var(--navy3);
      border-right: 1px solid var(--border);
      padding: 20px 0;
      display: flex; flex-direction: column; gap: 2px;
    }
    .dash-sidebar-logo {
      padding: 0 16px 16px;
      font-family: var(--font-head); font-size: 13px; font-weight: 700;
      color: var(--green); letter-spacing: 0.02em;
      border-bottom: 1px solid var(--border);
      margin-bottom: 10px;
    }
    .dash-nav-item {
      display: flex; align-items: center; gap: 9px;
      padding: 9px 16px;
      font-size: 11.5px; color: var(--muted);
      cursor: default;
    }
    .dash-nav-item.active {
      color: var(--ink); background: rgba(15,29,54,0.06);
    }
    .dash-nav-item svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
    .dash-main { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
    .dash-header-row {
      display: flex; align-items: center; justify-content: space-between;
    }
    .dash-title { font-family: var(--font-head); font-size: 14px; font-weight: 700; color: var(--ink); }
    .dash-badge {
      font-size: 10px;
      background: var(--green-dim); border: 1px solid var(--green-border);
      color: var(--green); padding: 3px 10px; border-radius: 100px;
    }
    .dash-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
    .dash-kpi {
      background: var(--navy4);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 12px;
    }
    .dash-kpi-label { font-size: 9.5px; color: var(--muted); letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 6px; }
    .dash-kpi-val { font-family: var(--font-head); font-size: 18px; font-weight: 800; color: var(--ink); line-height: 1; }
    .dash-kpi-delta {
      font-size: 9px; margin-top: 4px;
      display: flex; align-items: center; gap: 3px;
    }
    .dash-kpi-delta.up { color: var(--green); }
    .dash-kpi-delta.down { color: #c44d3a; }
    .dash-mid { display: grid; grid-template-columns: 1fr 0.75fr; gap: 10px; }
    .dash-chart-card, .dash-map-card, .dash-table-card {
      background: var(--navy4);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 14px;
    }
    .dash-card-label { font-size: 10px; color: var(--muted); letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 12px; font-weight: 600; }
    .dash-bars {
      display: flex; align-items: flex-end; gap: 6px; height: 70px;
    }
    .dash-bar-col { display: flex; flex-direction: column; align-items: center; gap: 4px; flex: 1; }
    .dash-bar {
      width: 100%; height: 70px; border-radius: 4px 4px 0 0;
      background: var(--navy3);
      position: relative; overflow: hidden;
    }
    .dash-bar::after {
      content: '';
      position: absolute; bottom: 0; left: 0; right: 0;
      background: rgba(45,140,78,0.35);
      border-radius: 4px 4px 0 0;
    }
    .dash-bar.h40::after { height: 40%; }
    .dash-bar.h55::after { height: 55%; }
    .dash-bar.h70::after { height: 70%; }
    .dash-bar.h60::after { height: 60%; }
    .dash-bar.h75::after { height: 75%; }
    .dash-bar.h85::after { height: 85%; }
    .dash-bar.active::after { background: var(--green); }
    .dash-bar-lbl { font-size: 8px; color: var(--muted); }
    .dash-map-body {
      height: 70px;
      background: var(--navy3);
      border-radius: 6px;
      position: relative; overflow: hidden;
    }
    .dash-map-grid {
      position: absolute; inset: 0;
      background-image: linear-gradient(rgba(15,29,54,0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15,29,54,0.07) 1px, transparent 1px);
      background-size: 20px 20px;
    }
    .dash-map-route {
      position: absolute;
      top: 20px; left: 15px; right: 15px;
      height: 2px; background: rgba(45,140,78,0.5);
      border-radius: 2px;
    }
    .dash-map-route::before {
      content: '';
      position: absolute; top: -3px; left: 35%;
      width: 8px; height: 8px; border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 8px var(--green);
    }
    .dash-map-pin {
      position: absolute;
      width: 6px; height: 6px; border-radius: 50%;
      background: rgba(45,140,78,0.6);
      border: 1px solid var(--green);
    }
    .dash-vehicles {
      display: flex; flex-direction: column; gap: 5px; margin-top: 8px;
    }
    .dash-vehicle-row {
      display: flex; align-items: center; justify-content: space-between;
      font-size: 9.5px; color: var(--muted);
    }
    .dash-vehicle-status {
      width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0;
    }
    .dash-vehicle-status.online { background: var(--green); }
    .dash-vehicle-status.away { background: #c89635; }
    .dash-table { width: 100%; border-collapse: collapse; }
    .dash-table th {
      font-size: 9px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em;
      text-align: left; padding: 0 8px 8px 0; font-weight: 600; border-bottom: 1px solid var(--border);
    }
    .dash-table td {
      font-size: 10.5px; color: var(--ink); padding: 7px 8px 7px 0;
      border-bottom: 1px solid rgba(15,29,54,0.04);
    }
    .dash-table tr:last-child td { border-bottom: none; }
    .dash-pill {
      display: inline-block; padding: 2px 8px; border-radius: 100px; font-size: 9px; font-weight: 600;
    }
    .dash-pill.delivered { background: rgba(45,140,78,0.12); color: var(--green); }
    .dash-pill.transit { background: rgba(200,150,53,0.18); color: #8a6717; }
    .dash-pill.pending { background: rgba(15,29,54,0.07); color: var(--muted); }

    /* ── SECTION BASE ── */
    section.uv-section { padding: 120px 0; }
    .section-label {
      font-size: 12px; font-weight: 600; letter-spacing: 0.1em;
      text-transform: uppercase; color: var(--green);
      margin-bottom: 16px;
    }
    h2 {
      font-size: clamp(32px, 4vw, 54px);
      font-weight: 800; line-height: 1.1;
      letter-spacing: -0.025em;
      color: var(--ink);
      margin-bottom: 20px;
    }
    .section-desc {
      color: var(--muted); font-size: 18px;
      max-width: 560px; line-height: 1.7; font-weight: 300;
    }

    /* ── MODULES STRIP ── */
    #modules { padding: 80px 0; border-top: 1px solid var(--border); }
    .modules-inner {
      display: flex; align-items: center; gap: 20px;
      flex-wrap: wrap; justify-content: center;
    }
    .module-chip {
      display: inline-flex; align-items: center; gap: 10px;
      background: var(--navy2);
      border: 1px solid var(--border);
      border-radius: 100px;
      padding: 12px 22px;
      font-size: 14px; font-weight: 500; color: var(--muted);
      cursor: pointer;
      transition: border-color 0.2s, color 0.2s;
    }
    .module-chip:hover { border-color: var(--green-border); color: var(--ink); }
    .module-chip svg { width: 16px; height: 16px; stroke: var(--green); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
    .modules-label { font-size: 13px; color: var(--muted); font-weight: 400; letter-spacing: 0.03em; }

    /* ── FEATURES ── */
    #features { background: var(--navy2); }
    .features-header { text-align: center; margin-bottom: 80px; }
    .features-header .section-desc { margin: 0 auto; }
    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2px;
    }
    .feature-card {
      background: var(--navy);
      padding: 48px 40px;
      position: relative;
      cursor: pointer;
      transition: background 0.3s, box-shadow 0.3s;
    }
    .feature-card:hover { background: var(--navy2); box-shadow: inset 0 0 0 1px var(--green-border); }
    .feature-card::after {
      content: '';
      position: absolute; inset: 0;
      border: 1px solid var(--border);
      pointer-events: none;
    }
    .feature-icon {
      width: 52px; height: 52px;
      background: var(--green-dim);
      border: 1px solid var(--green-border);
      border-radius: 14px;
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 28px;
    }
    .feature-icon svg { width: 24px; height: 24px; stroke: var(--green); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
    .feature-title {
      font-family: var(--font-head);
      font-size: 20px; font-weight: 700;
      color: var(--ink);
      margin-bottom: 12px;
    }
    .feature-desc { font-size: 15px; color: var(--muted); line-height: 1.7; }

    /* ── FAQ ── */
    #faq { background: var(--navy2); }
    .faq-list { display: flex; flex-direction: column; }
    .faq-item {
      border: 1px solid var(--border);
      background: var(--navy);
      margin-top: -1px;
    }
    .faq-q {
      width: 100%; text-align: left;
      display: flex; align-items: center; justify-content: space-between; gap: 16px;
      padding: 24px 28px;
      font-family: var(--font-head); font-size: 17px; font-weight: 600;
      color: var(--ink); background: none; border: none; cursor: pointer;
      transition: color 0.2s;
    }
    .faq-q:hover { color: #1f6638; }
    .faq-q .faq-icon {
      width: 22px; height: 22px; flex-shrink: 0;
      border: 1px solid var(--border); border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      transition: transform 0.3s, border-color 0.2s;
    }
    .faq-q .faq-icon svg { width: 10px; height: 10px; stroke: var(--muted); fill: none; stroke-width: 2.5; stroke-linecap: round; }
    .faq-item.open .faq-q .faq-icon { transform: rotate(45deg); border-color: var(--green-border); }
    .faq-item.open .faq-q .faq-icon svg { stroke: var(--green); }
    .faq-a {
      max-height: 0; overflow: hidden;
      transition: max-height 0.35s ease, padding 0.3s;
      padding: 0 28px;
      font-size: 15px; color: var(--muted); line-height: 1.75;
    }
    .faq-item.open .faq-a { max-height: 300px; padding: 0 28px 24px; }

    /* ── DEMO CTA ── */
    #demo {
      background: var(--navy);
      position: relative; overflow: hidden;
    }
    .demo-bg {
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(45,140,78,0.05) 0%, transparent 70%);
    }
    .demo-inner { position: relative; z-index: 1; max-width: 640px; margin: 0 auto; text-align: center; }
    .demo-inner h2 { margin-bottom: 16px; }
    .demo-inner .section-desc { margin: 0 auto 48px; }
    .demo-form .form-label { font-size: 13px; font-weight: 500; color: var(--muted); letter-spacing: 0.03em; margin-bottom: 8px; }
    .demo-form .form-control,
    .demo-form .form-select {
      background: var(--navy2);
      border: 1px solid var(--border);
      border-radius: 8px;
      padding: 14px 16px;
      font-family: var(--font-body); font-size: 15px;
      color: var(--ink);
      box-shadow: none;
    }
    .demo-form .form-control:focus,
    .demo-form .form-select:focus {
      border-color: var(--green-border);
      box-shadow: 0 0 0 0.15rem var(--green-dim);
    }
    .form-submit {
      margin-top: 8px;
      background: var(--green); color: #fff;
      padding: 17px; border-radius: 10px;
      font-size: 16px; font-weight: 700;
      border: none;
      width: 100%;
      transition: opacity 0.2s, transform 0.15s;
    }
    .form-submit:hover { opacity: 0.88; transform: translateY(-1px); color: #fff; }
    .form-submit:disabled { background: #1f6638; opacity: 1; transform: none; cursor: default; }
    .form-note { text-align: center; font-size: 13px; color: var(--muted); margin-top: 12px; margin-bottom: 0; }

    /* ── FOOTER ── */
    footer.uv-footer {
      border-top: 1px solid var(--border);
      padding: 60px 0;
      background: #0f1d36;
    }
    .footer-inner {
      display: flex; align-items: center; justify-content: space-between;
      flex-wrap: wrap; gap: 28px;
    }
    .footer-logo img { height: 28px; }
    .footer-links {
      display: flex; gap: 32px; list-style: none; flex-wrap: wrap;
      margin: 0; padding: 0;
    }
    .footer-links a { font-size: 14px; color: rgba(255,255,255,0.5); transition: color 0.2s; }
    .footer-links a:hover { color: #fff; }
    .footer-copy { font-size: 13px; color: rgba(255,255,255,0.3); }

    /* ── MODULE MODAL (Bootstrap-styled) ── */
    .modal-content.uv-modal {
      border-radius: 20px;
      border: none;
      box-shadow: 0 32px 80px rgba(10,18,36,0.22);
      overflow: hidden;
    }
    .uv-modal .modal-header {
      padding: 32px 36px 24px;
      border-bottom: 1px solid #eaeff8;
      align-items: flex-start;
      gap: 16px;
    }
    .modal-icon {
      width: 52px; height: 52px; border-radius: 14px;
      background: var(--green-dim);
      border: 1px solid var(--green-border);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .modal-icon svg { width: 24px; height: 24px; stroke: var(--green); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
    .modal-title-uv { font-family: var(--font-head); font-size: 24px; font-weight: 800; color: var(--ink); letter-spacing: -0.02em; margin-bottom: 6px; }
    .modal-subtitle-uv { font-size: 14px; color: var(--muted); line-height: 1.5; }
    .uv-modal .btn-close {
      background-color: var(--navy2);
      border-radius: 50%;
      width: 32px; height: 32px;
      opacity: 1;
      padding: 0;
      background-size: 12px;
      flex-shrink: 0;
    }
    .uv-modal .btn-close:hover { background-color: var(--navy3); }
    .uv-modal .modal-body { padding: 28px 36px 36px; }
    .modal-features-grid {
      display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
      margin-bottom: 28px;
    }
    .modal-feature {
      display: flex; align-items: flex-start; gap: 10px;
      padding: 14px;
      background: var(--navy2);
      border-radius: 10px;
      border: 1px solid var(--navy3);
    }
    .modal-feature-dot {
      width: 8px; height: 8px; border-radius: 50%;
      background: var(--green); flex-shrink: 0; margin-top: 5px;
    }
    .modal-feature-text { font-size: 13.5px; color: #3a4f6b; line-height: 1.5; }
    .modal-cta {
      display: block; width: 100%; padding: 15px;
      background: var(--green); color: #fff;
      border: none; border-radius: 10px;
      font-size: 15px; font-weight: 700;
      text-align: center;
      transition: opacity 0.2s;
    }
    .modal-cta:hover { opacity: 0.88; color: #fff; }

    /* ── RESPONSIVE OVERRIDES ── */
    @media (max-width: 1100px) {
      #hero { padding: 40px 0 80px; }
      .hero-content { text-align: center; }
      .hero-eyebrow { display: inline-flex; }
      .hero-actions { justify-content: center; }
      .hero-stats { justify-content: center; }
      .hero-sub { margin-left: auto; margin-right: auto; }
      .hero-dashboard { margin-top: 48px; }
      .dash-body { grid-template-columns: 130px 1fr; }
    }
    @media (max-width: 900px) {
      .features-grid { grid-template-columns: 1fr; }
      .footer-inner { flex-direction: column; align-items: flex-start; }
      .hero-stats { gap: 28px; }
      .dash-kpis { grid-template-columns: repeat(2, 1fr); }
      .dash-mid { grid-template-columns: 1fr; }
      .dash-sidebar { display: none; }
      .dash-body { grid-template-columns: 1fr; }
      .modal-features-grid { grid-template-columns: 1fr; }
      .uv-modal .modal-header, .uv-modal .modal-body { padding-left: 24px; padding-right: 24px; }
    }