:root {
    --bg: #07080C;
    --bg2: #0D0F17;
    --bg3: #131620;
    --border: rgba(255,255,255,0.07);
    --accent: #F09838;
    --accent2: #FFBC5A;
    --warn: #FF6B35;
    --text: #E8EAF0;
    --muted: #B9BBC8;
    --card: rgba(255,255,255,0.04);
    --card-hover: rgba(240,152,56,0.08);
    --r: 12px;
  }
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    background: var(--bg);
    color: var(--text);
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    overflow-x: hidden;
  }

  /* ── NAV ── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 5vw;
    height: 64px;
    background: rgba(7,8,12,0.85);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border);
  }
  .nav-logo {
    display: flex;
    align-items: center;
    gap: 14px;
    color: #F6EFE6;
    text-decoration: none;
    font-weight: 800;
    font-size: clamp(1.5rem, 2.2vw, 2.15rem);
    font-family: "Arial Rounded MT Bold", "Avenir Next", Avenir, "Segoe UI", sans-serif;
    line-height: 1;
    letter-spacing: 0;
    white-space: nowrap;
  }
  .nav-logo-mark {
    width: 46px;
    height: 46px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 6px;
    flex: 0 0 auto;
  }
  .nav-logo-mark span {
    background: #FFBC59;
    box-shadow: 0 0 0 1px rgba(0,0,0,.04);
  }
  .nav-logo-mark span:nth-child(1),
  .nav-logo-mark span:nth-child(3),
  .nav-logo-mark span:nth-child(4) {
    border-radius: 1px;
  }
  .nav-logo-mark span:nth-child(2) {
    transform: rotate(45deg) scale(.88);
    border-radius: 1px;
  }
  .nav-logo-text {
    color: #F6E5D1;
    background: linear-gradient(90deg, #FAFAF8 0%, #F8F5F0 52%, #EBC79C 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  .nav-links { display: flex; gap: 28px; align-items: center; }
  .nav-links a { color: var(--muted); text-decoration: none; font-size: .9rem; transition: color .2s; }
  .nav-links a:hover { color: var(--text); }
  .nav-links .nav-eu-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 12px;
    border: 1px solid rgba(80,180,255,.30);
    border-radius: 8px;
    background: rgba(0,92,185,.10);
    color: #9ED8F2;
    font-size: .82rem;
    font-weight: 650;
    white-space: nowrap;
    transition: color .2s, background .2s, border-color .2s, transform .2s;
  }
  .nav-links .nav-eu-link::before { content: '🇪🇺'; font-size: .95rem; }
  .nav-links .nav-eu-link:hover {
    color: #F5FAFF;
    background: rgba(0,92,185,.18);
    border-color: rgba(100,195,255,.48);
    transform: translateY(-1px);
  }
  /* ── HERO ── */
  .hero {
    min-height: 100vh;
    display: flex; flex-direction: column; justify-content: center;
    padding: 100px 5vw 60px;
    position: relative; overflow: hidden;
  }
  .hero-grid {
    position: absolute; inset: 0; z-index: 0;
    background-image:
      linear-gradient(rgba(240,152,56,0.05) 1px, transparent 1px),
      linear-gradient(90deg, rgba(240,152,56,0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black, transparent);
  }
  .hero-glow {
    position: absolute; top: 10%; right: -10%; width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(240,152,56,0.18) 0%, transparent 70%);
    pointer-events: none; z-index: 0;
  }
  .hero-inner {
    position: relative; z-index: 1;
    max-width: 1100px; margin: 0 auto; width: 100%;
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start;
  }
  .hero-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(240,152,56,0.12); border: 1px solid rgba(240,152,56,0.28);
    color: var(--accent); font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
    padding: 5px 14px; border-radius: 100px; margin-bottom: 24px;
  }
  .hero-eyebrow::before { content: ''; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; animation: pulse 2s infinite; }
  @keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(1.4)} }
  h1 {
    font-family: inherit; font-weight: 800;
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    line-height: 1.1; letter-spacing: -0.03em;
    margin-bottom: 20px;
  }
  h1 em { font-style: normal; color: var(--accent); }
  .hero-sub {
    font-size: 1.1rem; color: var(--muted); line-height: 1.7;
    max-width: 480px; margin-bottom: 36px;
  }
  .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
  .btn-primary {
    background: var(--accent); color: #07080C;
    padding: 14px 28px; border-radius: 10px;
    font-weight: 700; font-size: 1rem; text-decoration: none;
    display: inline-flex; align-items: center; gap: 8px;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 0 30px rgba(240,152,56,0.28);
  }
  .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 4px 40px rgba(240,152,56,0.42); }
  .btn-secondary {
    border: 1px solid var(--border); color: var(--text);
    padding: 14px 28px; border-radius: 10px;
    font-weight: 500; font-size: 1rem; text-decoration: none;
    transition: border-color .2s, background .2s;
  }
  .btn-secondary:hover { border-color: var(--accent); background: rgba(240,152,56,0.08); }
  .hero-trust { margin-top: 24px; display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
  .hero-trust span { font-size: .82rem; color: var(--muted); display: flex; align-items: center; gap: 6px; }
  .hero-trust span::before { content: '✓'; color: var(--accent); font-weight: 700; }

  /* Hero product and monitoring scenarios */
  .hero-right { align-self: start; }
  .product-snapshot {
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    overflow: hidden;
    background:
      radial-gradient(420px 260px at 50% 45%, rgba(240,152,56,0.18), transparent 60%),
      var(--bg3);
    box-shadow: 0 20px 60px rgba(0,0,0,0.35);
  }
  .product-carousel {
    position: relative;
    width: 100%;
    overflow: hidden;
  }
  .product-slide {
    display: none;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
  }
  .product-carousel picture {
    display: block;
    width: 100%;
  }
  .product-slide.is-active { display: block; }
  .carousel-btn {
    position: absolute;
    top: 50%;
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 999px;
    background: rgba(11,11,14,0.72);
    color: var(--text);
    padding: 0;
    font-size: 0;
    cursor: pointer;
    transform: translateY(-50%);
    transition: 0.2s background, 0.2s color, 0.2s border-color;
  }
  .carousel-btn::before {
    content: '';
    width: 10px;
    height: 10px;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
  }
  .carousel-btn.prev::before { transform: rotate(-135deg); }
  .carousel-btn.next::before { transform: rotate(45deg); }
  .carousel-btn:hover {
    background: rgba(240,152,56,0.18);
    border-color: rgba(240,152,56,0.42);
    color: var(--accent2);
  }
  .carousel-btn.prev { left: 12px; }
  .carousel-btn.next { right: 12px; }
  .carousel-status {
    position: absolute;
    left: 50%;
    bottom: 12px;
    display: inline-flex;
    gap: 6px;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(11,11,14,0.68);
    transform: translateX(-50%);
  }
  .carousel-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: rgba(255,255,255,0.34);
  }
  .carousel-dot.is-active { background: var(--accent2); }
  .pain-grid {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1100px;
    margin: 32px auto 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 1fr;
    gap: 12px;
  }
  .pain-card {
    background: var(--card); border: 1px solid var(--border);
    border-radius: var(--r); padding: 16px 20px;
    height: 100%;
    transition: border-color .3s, background .3s;
  }
  .pain-card:hover { border-color: rgba(240,152,56,0.35); background: var(--card-hover); }
  .pain-card h2 { font-family: inherit; font-weight: 700; font-size: .95rem; margin-bottom: 3px; }
  .pain-card p { font-size: .84rem; color: var(--muted); line-height: 1.5; }
  .pain-card .resolved { font-size: .78rem; color: var(--accent); font-weight: 600; margin-top: 6px; }

  /* ── STATS BAND ── */
  .stats-band {
    background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
    padding: 40px 5vw;
  }
  .stats-inner {
    max-width: 1100px; margin: 0 auto;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center;
  }
  .stat-num {
    font-family: inherit; font-weight: 800; font-size: 2.4rem;
    color: var(--accent); letter-spacing: -0.03em;
  }
  .stat-label { font-size: .85rem; color: var(--muted); margin-top: 4px; }

  /* ── SECTIONS COMMON ── */
  section { padding: 80px 5vw; }
  .section-inner { max-width: 1100px; margin: 0 auto; }
  .section-label {
    font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
    color: var(--accent); margin-bottom: 10px;
  }
  h2 {
    font-family: inherit; font-weight: 800;
    font-size: clamp(1.7rem, 3vw, 2.6rem);
    letter-spacing: -0.03em; line-height: 1.15;
    margin-bottom: 14px;
  }
  .section-sub { font-size: 1.05rem; color: var(--muted); max-width: 600px; line-height: 1.7; margin-bottom: 48px; }

  /* ── USE CASES ── */
  .usecases { background: var(--bg); }
  .uc-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; }
  .uc-tab {
    padding: 9px 18px; border-radius: 8px; border: 1px solid var(--border);
    font-size: .88rem; font-weight: 500; cursor: pointer; background: transparent; color: var(--muted);
    transition: all .2s;
  }
  .uc-tab:hover { color: var(--text); border-color: rgba(255,255,255,0.2); }
  .uc-tab.active { background: var(--accent); border-color: var(--accent); color: #07080C; font-weight: 700; }
  .uc-panels .uc-panel { display: none; }
  .uc-panels .uc-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
  .uc-content h3 { font-family: inherit; font-size: 1.5rem; font-weight: 800; margin-bottom: 12px; }
  .uc-content .uc-problem {
    background: rgba(255,107,53,0.08); border-left: 3px solid var(--warn);
    padding: 14px 18px; border-radius: 0 8px 8px 0; margin-bottom: 16px;
    font-size: .9rem; color: #FFB49A;
  }
  .uc-content .uc-problem strong { display: block; color: var(--warn); font-weight: 700; margin-bottom: 4px; font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; }
  .uc-content .uc-solution {
    background: rgba(240,152,56,0.08); border-left: 3px solid var(--accent);
    padding: 14px 18px; border-radius: 0 8px 8px 0; margin-bottom: 20px;
    font-size: .9rem;
  }
  .uc-content .uc-solution strong { display: block; color: var(--accent); font-weight: 700; margin-bottom: 4px; font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; }
  .uc-metrics { display: flex; gap: 16px; flex-wrap: wrap; }
  .uc-metric {
    background: var(--card); border: 1px solid var(--border); border-radius: 10px;
    padding: 14px 18px; flex: 1; min-width: 120px;
  }
  .uc-metric .val { font-family: inherit; font-size: 1.5rem; font-weight: 800; color: var(--accent); }
  .uc-metric .lbl { font-size: .78rem; color: var(--muted); margin-top: 2px; }
  .uc-visual {
    background: var(--bg3); border: 1px solid var(--border); border-radius: var(--r);
    padding: 28px; position: relative; overflow: hidden;
  }
  .uc-visual .mock-title { font-size: .8rem; color: var(--muted); margin-bottom: 16px; letter-spacing: .04em; text-transform: uppercase; }
  .uc-visual .sensor-row { display: grid !important; grid-template-columns: 148px minmax(210px, 1fr) 92px; align-items: center; column-gap: 10px; margin-bottom: 12px; }
  .uc-visual .sensor-name { grid-column: 1; font-size: .82rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .uc-visual .sensor-bar-wrap { grid-column: 2; width: 100%; height: 8px; background: rgba(255,255,255,0.06); border-radius: 4px; overflow: hidden; }
  .sensor-bar { height: 100%; border-radius: 4px; animation: growbar 1.4s ease-out forwards; }
  @keyframes growbar { from{width:0%} }
  .uc-visual .sensor-val { grid-column: 3; width: 100%; font-size: .82rem; font-family: inherit; text-align: right; white-space: nowrap; }
  .status-ok { color: var(--accent); }
  .status-warn { color: var(--warn); }
  .alert-box {
    margin-top: 18px; background: rgba(255,107,53,0.1); border: 1px solid rgba(255,107,53,0.3);
    border-radius: 8px; padding: 10px 14px; font-size: .82rem; color: #FFB49A;
    display: flex; align-items: center; gap: 8px;
  }
  .alert-ok {
    margin-top: 18px; background: rgba(240,152,56,0.08); border: 1px solid rgba(240,152,56,0.28);
    border-radius: 8px; padding: 10px 14px; font-size: .82rem; color: var(--accent);
    display: flex; align-items: center; gap: 8px;
  }

  /* ── HOW IT WORKS ── */
  .how { background: var(--bg2); }
  .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .step {
    background: var(--bg3); border: 1px solid var(--border); border-radius: var(--r);
    padding: 34px; position: relative; overflow: hidden;
    transition: border-color .3s, transform .2s;
  }
  .step:hover { border-color: rgba(240,152,56,0.35); transform: translateY(-3px); }
  .step-num {
    font-family: inherit; font-weight: 800; font-size: 5.4rem;
    position: absolute; top: -10px; right: 22px; color: rgba(240,152,56,0.12); line-height: 1;
    pointer-events: none;
  }
  .step-icon { font-size: 2rem; margin-bottom: 22px; }
  .step h3 { font-family: inherit; font-weight: 800; font-size: 1.32rem; margin-bottom: 16px; line-height: 1.25; }
  .step p { font-size: 1.05rem; color: var(--muted); line-height: 1.72; }
  .step .step-time { margin-top: 22px; font-size: .98rem; color: var(--accent); font-weight: 800; }

  /* ── COMPARISON ── */
  .compare { background: var(--bg); }
  .compare-table { width: 100%; border-collapse: collapse; }
  .compare-table th {
    font-family: inherit; font-weight: 700; font-size: .9rem;
    padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--border);
  }
  .compare-table th:first-child { color: var(--muted); font-weight: 500; font-size: .85rem; }
  .compare-table th.highlight { color: var(--accent); }
  .compare-table td {
    padding: 13px 18px; border-bottom: 1px solid rgba(255,255,255,0.04);
    font-size: .9rem;
  }
  .compare-table td:first-child { color: var(--muted); }
  .compare-table tr:hover td { background: rgba(255,255,255,0.025); }
  .compare-table .col-sensob { background: rgba(240,152,56,0.055); }
  .compare-table td:has(.cross) { background: rgba(255,107,53,0.025); }
  .compare-table td:has(.partial) { background: rgba(255,209,102,0.02); }
  .check, .cross, .partial { font-weight: 500; }
  .check { color: #7BE3A7; font-size: .95rem; }
  .cross { color: #FFAA96; }
  .partial { color: #F4C85E; }

  /* ── PRICING ── */
  .pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .price-card {
    background: var(--bg3); border: 1px solid var(--border); border-radius: 14px;
    padding: 28px; transition: border-color .3s, transform .2s;
    display: flex; flex-direction: column;
  }
  .price-card:hover { border-color: rgba(240,152,56,0.30); transform: translateY(-3px); }
  .price-card.featured {
    border-color: var(--accent); background: rgba(240,152,56,0.08);
    position: relative;
  }
  .price-badge {
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: var(--accent); color: #07080C; font-size: .72rem; font-weight: 800;
    padding: 4px 14px; border-radius: 100px; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap;
  }
  .price-name { font-family: inherit; font-weight: 700; font-size: 1rem; margin-bottom: 6px; }
  .price-target { font-size: .82rem; color: var(--muted); margin-bottom: 20px; }
  .price-amount {
    font-family: inherit; font-weight: 800; font-size: 2rem;
    letter-spacing: -0.02em; margin-bottom: 4px;
  }
  .price-amount small { font-size: 1rem; font-weight: 500; color: var(--muted); }
  .price-note { font-size: .78rem; color: var(--muted); margin-bottom: 24px; }
  .price-features { list-style: none; display: flex; flex: 1; flex-direction: column; gap: 9px; margin-bottom: 26px; }
  .price-features li { font-size: .88rem; display: flex; align-items: flex-start; gap: 8px; }
  .price-features li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: 1px; }
  .btn-outline {
    display: block; text-align: center; text-decoration: none;
    border: 1px solid var(--border); color: var(--text);
    padding: 11px; border-radius: 9px; font-weight: 600; font-size: .9rem;
    transition: all .2s;
  }
  .btn-outline:hover { border-color: var(--accent); color: var(--accent); }
  .btn-filled {
    display: block; text-align: center; text-decoration: none;
    background: var(--accent); color: #07080C;
    padding: 11px; border-radius: 9px; font-weight: 700; font-size: .9rem;
    transition: opacity .2s, transform .15s;
  }
  .btn-filled:hover { opacity: .88; transform: translateY(-1px); }

  /* ── TRUST ── */
  .trust { background: var(--bg2); }
  .trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .trust-card {
    background: var(--bg3); border: 1px solid var(--border); border-radius: var(--r);
    padding: 26px; transition: border-color .3s;
  }
  .trust-card:hover { border-color: rgba(240,152,56,0.30); }
  .stars { color: #FFD166; font-size: .95rem; margin-bottom: 12px; letter-spacing: 2px; }
  .trust-card p { font-size: .9rem; line-height: 1.65; color: var(--text); font-style: italic; margin-bottom: 16px; }
  .trust-author { font-size: .82rem; color: var(--muted); font-style: normal; }
  .trust-author strong { color: var(--text); display: block; font-style: normal; }

  /* ── FAQ ── */
  .faq { background: var(--bg); }
  .faq-list { max-width: 700px; display: flex; flex-direction: column; gap: 0; }
  .faq-item { border-bottom: 1px solid var(--border); }
  .faq-q {
    width: 100%; background: none; border: none; color: var(--text);
    font-family: inherit; font-size: .95rem; font-weight: 500;
    padding: 18px 0; text-align: left; cursor: pointer;
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
    transition: color .2s;
  }
  .faq-q:hover { color: var(--accent); }
  .faq-q .arr { font-size: .7rem; color: var(--muted); transition: transform .3s; flex-shrink: 0; }
  .faq-item.open .faq-q .arr { transform: rotate(180deg); color: var(--accent); }
  .faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .2s; }
  .faq-item.open .faq-a { max-height: 200px; padding-bottom: 16px; }
  .faq-a p { font-size: .9rem; color: var(--muted); line-height: 1.7; }

  /* ── CTA FINAL ── */
  .cta-final {
    background: var(--bg2);
    padding: 100px 5vw;
    text-align: center;
    position: relative; overflow: hidden;
  }
  .cta-final::before {
    content: '';
    position: absolute; bottom: -100px; left: 50%; transform: translateX(-50%);
    width: 700px; height: 400px;
    background: radial-gradient(ellipse, rgba(240,152,56,0.14) 0%, transparent 70%);
    pointer-events: none;
  }
  .cta-final h2 { margin-bottom: 14px; }
  .cta-final p { color: var(--muted); font-size: 1.05rem; max-width: 520px; margin: 0 auto 36px; }
  .cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
  .contact-form {
    max-width: 720px;
    margin: 36px auto 18px;
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(255,255,255,.035);
    text-align: left;
  }
  .contact-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
  .contact-field { display: flex; flex-direction: column; gap: 7px; }
  .contact-field.full { grid-column: 1 / -1; }
  .contact-field label {
    color: var(--text);
    font-size: .82rem;
    font-weight: 650;
  }
  .contact-field input,
  .contact-field textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(7,8,12,.72);
    color: var(--text);
    padding: 12px 13px;
    font: inherit;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
  }
  .contact-field textarea { min-height: 120px; resize: vertical; }
  .contact-field input:focus,
  .contact-field textarea:focus {
    border-color: rgba(240,152,56,.72);
    box-shadow: 0 0 0 3px rgba(240,152,56,.10);
  }
  .contact-form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 18px;
  }
  .contact-form button { border: 0; cursor: pointer; }

  /* ── FOOTER ── */
  footer {
    background: var(--bg); border-top: 1px solid var(--border);
    padding: 36px 5vw; text-align: center;
    font-size: .82rem; color: var(--muted);
  }
  footer a { color: var(--muted); text-decoration: none; }
  footer a:hover { color: var(--text); }
  .footer-company {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px 18px;
    flex-wrap: wrap;
    max-width: 900px;
    margin: 18px auto 0;
  }
  .footer-company strong { color: var(--text); }
  .footer-company address { font-style: normal; }

  /* RESPONSIVE */
  @media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .pain-grid { grid-template-columns: 1fr; }
    .steps, .trust-grid, .pricing-grid { grid-template-columns: 1fr; }
    .stats-inner { grid-template-columns: repeat(2,1fr); }
    .uc-panels .uc-panel.active { grid-template-columns: 1fr; }
    nav .nav-links { display: none; }
  }
  @media (max-width: 600px) {
    .stats-inner { grid-template-columns: repeat(2,1fr); }
    compare-table { font-size: .8rem; }
    .uc-visual .sensor-row { grid-template-columns: 116px minmax(0, 1fr) 72px; gap: 8px; }
    .uc-visual .sensor-name, .uc-visual .sensor-val { font-size: .76rem; }
    .contact-form-grid { grid-template-columns: 1fr; }
    .contact-form-actions { align-items: stretch; flex-direction: column; }
    .contact-form-actions .btn-primary,
    .contact-form-actions .btn-secondary { justify-content: center; text-align: center; }
  }

  /* Scroll reveal */
  .reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
  .reveal.visible { opacity: 1; transform: none; }

.bar-accent { background: var(--accent); }
.bar-warn { background: var(--warn); }
.bar-w-15 { width: 15%; }
.bar-w-20 { width: 20%; }
.bar-w-30 { width: 30%; }
.bar-w-35 { width: 35%; }
.bar-w-45 { width: 45%; }
.bar-w-50 { width: 50%; }
.bar-w-55 { width: 55%; }
.bar-w-65 { width: 65%; }
.bar-w-70 { width: 70%; }
.bar-w-75 { width: 75%; }
.bar-w-82 { width: 82%; }
.bar-w-85 { width: 85%; }
.bar-w-88 { width: 88%; }
.bar-w-90 { width: 90%; }
.table-scroll { overflow-x: auto; }
.pricing-section-bg { background: var(--bg2); }
.cta-front { position: relative; z-index: 1; }
.section-label-center { text-align: center; }
.footer-links { margin-top: 8px; }
.footer-copy { margin-top: 10px; }