:root {
    --teal: #1AAF7A;
    --teal-dark: #0F7A56;
    --teal-light: #E1F5EE;
    --teal-mid: #5DCAA5;
    --blue: #1A6BBF;
    --blue-dark: #0D4A8A;
    --blue-light: #E6F1FB;
    --blue-mid: #378ADD;
    --dark: #0F1D35;
    --dark2: #162440;
    --dark3: #1D3050;
    --gray: #64748B;
    --gray2: #94A3B8;
    --gray3: #CBD5E1;
    --gray4: #F1F5F9;
    --white: #FFFFFF;
    --card-bg: rgba(255,255,255,0.07);
    --card-border: rgba(255,255,255,0.12);
  }
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'DM Sans', sans-serif;
    background: #0F1D35;
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
  }
  .font-display { font-family: 'Syne', sans-serif; }
  h1, h2, h3 { font-family: 'Syne', sans-serif; line-height: 1.15; }
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
  }
  /* ─── SCROLL INDICATOR ─── */
  .scroll-progress {
    position: fixed;
    top: 0; left: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--teal), var(--blue));
    z-index: 200;
    transition: width 0.1s linear;
  }
  /* ─── NAVBAR ─── */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 0 2rem;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(15,29,53,0.94);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: background 0.3s;
  }
  .nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
  .nav-logo img { height: 68px; width: auto; object-fit: contain; }
  .nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
  }
  .nav-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 8px;
    transition: all 0.2s;
    letter-spacing: 0.01em;
  }
  .nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.07); }
  .nav-cta {
    background: linear-gradient(135deg, var(--teal) 0%, var(--blue) 100%);
    color: white !important;
    padding: 9px 20px !important;
    border-radius: 10px !important;
    font-weight: 600 !important;
    letter-spacing: 0.02em;
    transition: all 0.25s !important;
    box-shadow: 0 0 0 0 rgba(26,175,122,0.4);
  }
  .nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(26,175,122,0.35) !important;
    background: linear-gradient(135deg, #22cc8f 0%, #1a80d9 100%) !important;
  }
  .hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
    background: none;
    border: none;
    outline: none;
  }
  .hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s;
  }
  .mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0; right: 0;
    background: rgba(15,29,53,0.97);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1.5rem 2rem 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    z-index: 99;
    flex-direction: column;
    gap: 4px;
  }
  .mobile-menu.open { display: flex; }
  .mobile-menu a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    padding: 12px 16px;
    border-radius: 10px;
    transition: all 0.2s;
  }
  .mobile-menu a:hover { background: rgba(255,255,255,0.07); color: white; }
  .mobile-menu .nav-cta {
    margin-top: 8px;
    text-align: center;
    background: linear-gradient(135deg, var(--teal) 0%, var(--blue) 100%) !important;
    color: white !important;
  }
  /* ─── SECTIONS ─── */
  section { position: relative; z-index: 1; }
  /* ─── HERO ─── */
  #hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 2rem 80px;
    overflow: hidden;
    position: relative;
  }
  .hero-video-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
  }
  .hero-video-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.18;
    filter: saturate(1.2) brightness(0.7);
  }
  .hero-video-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(11,17,32,0.6) 0%, rgba(11,17,32,0.85) 60%, rgba(11,17,32,1) 100%);
  }
  .hero-bg {
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 80% 60% at 60% 40%, rgba(26,175,122,0.14) 0%, transparent 60%),
      radial-gradient(ellipse 60% 60% at 30% 70%, rgba(26,107,191,0.12) 0%, transparent 60%);
    z-index: 1;
  }
  .hero-grid {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
    z-index: 1;
  }
  .hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
    width: 100%;
  }
  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(26,175,122,0.12);
    border: 1px solid rgba(26,175,122,0.3);
    color: var(--teal-mid);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 1.5rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }
  .hero-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--teal);
    border-radius: 50%;
    animation: pulse 2s infinite;
  }
  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.4); }
  }
  .hero-title {
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
  }
  .hero-title .accent-teal {
    background: linear-gradient(135deg, var(--teal-mid) 0%, var(--teal) 50%, #5DCAA5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .hero-title .accent-blue {
    background: linear-gradient(135deg, var(--blue-mid) 0%, var(--blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .hero-sub {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.75);
    line-height: 1.7;
    margin-bottom: 2.5rem;
    font-weight: 300;
    max-width: 520px;
  }
  .hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
  }
  .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--teal) 0%, var(--blue) 100%);
    color: white;
    text-decoration: none;
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: all 0.25s;
    font-family: 'DM Sans', sans-serif;
    letter-spacing: 0.01em;
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(26,175,122,0.4);
  }
  .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.06);
    color: white;
    text-decoration: none;
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid rgba(255,255,255,0.12);
    cursor: pointer;
    transition: all 0.25s;
    font-family: 'DM Sans', sans-serif;
    letter-spacing: 0.01em;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  .btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-1px);
  }
  .hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .dashboard-mock {
    width: 100%;
    max-width: 520px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.05);
    position: relative;
    overflow: hidden;
  }
  .dashboard-mock::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(26,175,122,0.6), rgba(26,107,191,0.6), transparent);
  }
  .mock-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
  }
  .mock-dots { display: flex; gap: 6px; }
  .mock-dot { width: 10px; height: 10px; border-radius: 50%; }
  .mock-dot:nth-child(1) { background: #FF5F57; }
  .mock-dot:nth-child(2) { background: #FFBD2E; }
  .mock-dot:nth-child(3) { background: #28CA41; }
  .mock-title { font-size: 0.75rem; color: rgba(255,255,255,0.55); font-weight: 500; letter-spacing: 0.05em; }
  .mock-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 16px;
  }
  .mock-stat {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 10px;
    padding: 12px;
  }
  .mock-stat-label { font-size: 0.65rem; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px; }
  .mock-stat-value { font-size: 1.2rem; font-weight: 700; font-family: 'Syne', sans-serif; }
  .c-teal { color: var(--teal-mid); }
  .c-blue { color: var(--blue-mid); }
  .c-amber { color: #EF9F27; }
  .mock-map {
    background: rgba(26,175,122,0.05);
    border: 1px solid rgba(26,175,122,0.15);
    border-radius: 12px;
    height: 140px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
  }
  .map-road { position: absolute; background: rgba(255,255,255,0.1); }
  .map-road.h { height: 2px; width: 80%; top: 50%; left: 10%; }
  .map-road.v { width: 2px; height: 80%; left: 40%; top: 10%; }
  .map-road.d { height: 1px; width: 60%; top: 30%; left: 20%; transform: rotate(-15deg); background: rgba(255,255,255,0.06); }
  .map-vehicle { position: absolute; width: 10px; height: 10px; border-radius: 50%; border: 2px solid; }
  .map-vehicle.v1 { top: 46%; left: 25%; border-color: var(--teal); background: rgba(26,175,122,0.3); box-shadow: 0 0 8px rgba(26,175,122,0.6); }
  .map-vehicle.v2 { top: 46%; left: 60%; border-color: var(--blue-mid); background: rgba(55,138,221,0.3); box-shadow: 0 0 8px rgba(55,138,221,0.6); }
  .map-vehicle.v3 { top: 20%; left: 44%; border-color: #EF9F27; background: rgba(239,159,39,0.3); box-shadow: 0 0 8px rgba(239,159,39,0.5); }
  .map-vehicle.v4 { top: 65%; left: 70%; border-color: var(--teal); background: rgba(26,175,122,0.3); }
  .map-label { font-size: 0.7rem; color: rgba(255,255,255,0.75); letter-spacing: 0.05em; text-transform: uppercase; position: relative; z-index: 1; }
  .mock-alerts { display: flex; flex-direction: column; gap: 8px; }
  .mock-alert {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 0.75rem;
  }
  .alert-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
  .alert-dot.red { background: #E24B4A; }
  .alert-dot.green { background: var(--teal); }
  .alert-dot.yellow { background: #EF9F27; }
  .alert-text { color: rgba(255,255,255,0.75); flex: 1; }
  .alert-time { color: rgba(255,255,255,0.45); font-size: 0.7rem; }
  /* ─── SECTION SHARED ─── */
  .section-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 2rem;
  }
  .section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 1rem;
  }
  .section-label::before {
    content: '';
    width: 20px;
    height: 2px;
    background: var(--teal);
    border-radius: 2px;
  }
  .section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
  }
  .section-sub {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.75);
    max-width: 600px;
    line-height: 1.7;
    font-weight: 300;
  }
  .divider { width: 60px; height: 3px; background: linear-gradient(90deg, var(--teal), var(--blue)); border-radius: 3px; margin: 1.5rem 0; }
  /* ─── STATS BAND ─── */
  #stats {
    background: linear-gradient(135deg, rgba(26,175,122,0.08) 0%, rgba(26,107,191,0.08) 100%);
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
  .stat-item {
    padding: 2.5rem 2rem;
    text-align: center;
    border-right: 1px solid rgba(255,255,255,0.06);
    transition: background 0.3s;
  }
  .stat-item:last-child { border-right: none; }
  .stat-item:hover { background: rgba(255,255,255,0.05); }
  .stat-num {
    font-family: 'Syne', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--teal-mid), var(--blue-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
    margin-bottom: 6px;
  }
  .stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.75); font-weight: 400; }
  /* ─── PRODUCTS ─── */
  #products { background: #0F1D35; }
  .products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3.5rem; }
  .product-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.35s;
    position: relative;
    overflow: hidden;
    cursor: default;
  }
  .product-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--teal), var(--blue));
    opacity: 0;
    transition: opacity 0.35s;
  }
  .product-card:hover { border-color: rgba(26,175,122,0.25); transform: translateY(-4px); background: rgba(255,255,255,0.05); box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
  .product-card:hover::before { opacity: 1; }
  .product-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; font-size: 1.4rem; }
  .product-icon.teal { background: rgba(26,175,122,0.15); border: 1px solid rgba(26,175,122,0.3); }
  .product-icon.blue { background: rgba(26,107,191,0.15); border: 1px solid rgba(26,107,191,0.3); }
  .product-name { font-family: 'Syne', sans-serif; font-size: 1.2rem; font-weight: 700; margin-bottom: 0.5rem; letter-spacing: -0.01em; }
  .product-desc { font-size: 0.9rem; color: rgba(255,255,255,0.75); line-height: 1.7; margin-bottom: 1.25rem; }
  .product-features { list-style: none; display: flex; flex-direction: column; gap: 7px; }
  .product-features li { font-size: 0.82rem; color: rgba(255,255,255,0.70); display: flex; align-items: center; gap: 8px; }
  .product-features li::before { content: ''; width: 5px; height: 5px; background: var(--teal); border-radius: 50%; flex-shrink: 0; }
  .product-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 1.5rem; font-size: 0.85rem; font-weight: 600; color: var(--teal); text-decoration: none; letter-spacing: 0.02em; transition: gap 0.2s; }
  .product-link:hover { gap: 10px; }
  /* ─── TRACKING ─── */
  #tracking { background: linear-gradient(180deg, var(--dark) 0%, #132038 100%); border-top: 1px solid rgba(255,255,255,0.05); }
  .tracking-inner { max-width: 1200px; margin: 0 auto; padding: 100px 2rem; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
  .tracking-panel { background: rgba(255,255,255,0.06); border: 1px solid rgba(26,175,122,0.2); border-radius: 20px; overflow: hidden; }
  .tracking-panel-header { background: rgba(26,175,122,0.08); border-bottom: 1px solid rgba(26,175,122,0.15); padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; }
  .tracking-panel-title { font-size: 0.8rem; font-weight: 600; color: var(--teal); letter-spacing: 0.05em; text-transform: uppercase; }
  .live-badge { display: flex; align-items: center; gap: 5px; font-size: 0.7rem; font-weight: 600; color: var(--teal); letter-spacing: 0.05em; }
  .live-dot { width: 6px; height: 6px; background: var(--teal); border-radius: 50%; animation: pulse 1.5s infinite; }
  .tracking-map-area { height: 240px; position: relative; background: radial-gradient(circle at 30% 60%, rgba(26,175,122,0.06) 0%, transparent 50%), radial-gradient(circle at 70% 30%, rgba(26,107,191,0.06) 0%, transparent 50%), rgba(0,0,0,0.3); overflow: hidden; }
  .track-road { position: absolute; background: rgba(255,255,255,0.08); }
  .tr1 { width: 100%; height: 1px; top: 45%; }
  .tr2 { width: 1px; height: 100%; left: 35%; }
  .tr3 { width: 1px; height: 100%; left: 65%; }
  .tr4 { width: 100%; height: 1px; top: 70%; }
  .track-node { position: absolute; width: 12px; height: 12px; border-radius: 50%; border: 2px solid; animation: float 4s ease-in-out infinite; }
  @keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }
  .track-node.n1 { top: 40%; left: 20%; border-color: var(--teal); background: rgba(26,175,122,0.3); box-shadow: 0 0 12px rgba(26,175,122,0.5); }
  .track-node.n2 { top: 40%; left: 60%; border-color: var(--blue-mid); background: rgba(55,138,221,0.3); box-shadow: 0 0 12px rgba(55,138,221,0.5); animation-delay: 1s; }
  .track-node.n3 { top: 65%; left: 45%; border-color: #EF9F27; background: rgba(239,159,39,0.3); box-shadow: 0 0 12px rgba(239,159,39,0.5); animation-delay: 2s; }
  .track-node.n4 { top: 20%; left: 70%; border-color: var(--teal); background: rgba(26,175,122,0.3); animation-delay: 0.5s; }
  .track-label { position: absolute; font-size: 0.6rem; color: rgba(255,255,255,0.75); white-space: nowrap; background: rgba(0,0,0,0.6); padding: 2px 6px; border-radius: 4px; }
  .tl1 { top: 32%; left: 22%; }
  .tl2 { top: 32%; left: 60%; }
  .tl3 { top: 57%; left: 45%; }
  .tl4 { top: 12%; left: 70%; }
  .tracking-drivers { border-top: 1px solid rgba(255,255,255,0.06); }
  .driver-row { display: flex; align-items: center; padding: 12px 20px; border-bottom: 1px solid rgba(255,255,255,0.08); gap: 12px; transition: background 0.2s; }
  .driver-row:hover { background: rgba(255,255,255,0.05); }
  .driver-row:last-child { border-bottom: none; }
  .driver-avatar { width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.7rem; font-weight: 700; flex-shrink: 0; }
  .driver-avatar.a1 { background: rgba(26,175,122,0.2); color: var(--teal-mid); border: 1px solid rgba(26,175,122,0.3); }
  .driver-avatar.a2 { background: rgba(55,138,221,0.2); color: var(--blue-mid); border: 1px solid rgba(55,138,221,0.3); }
  .driver-avatar.a3 { background: rgba(239,159,39,0.2); color: #EF9F27; border: 1px solid rgba(239,159,39,0.3); }
  .driver-info { flex: 1; }
  .driver-name { font-size: 0.82rem; font-weight: 600; color: rgba(255,255,255,0.85); }
  .driver-route { font-size: 0.7rem; color: rgba(255,255,255,0.55); margin-top: 1px; }
  .driver-score { font-size: 0.8rem; font-weight: 700; padding: 3px 8px; border-radius: 6px; }
  .score-good { background: rgba(26,175,122,0.15); color: var(--teal); }
  .score-mid { background: rgba(239,159,39,0.15); color: #EF9F27; }
  .score-low { background: rgba(226,75,74,0.15); color: #E24B4A; }
  .tracking-feature-list { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-top: 2rem; margin-bottom: 2.5rem; }
  .tracking-feature-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 0.9rem; color: rgba(255,255,255,0.75); line-height: 1.5; }
  .feature-check { width: 20px; height: 20px; border-radius: 6px; background: rgba(26,175,122,0.15); border: 1px solid rgba(26,175,122,0.3); display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; color: var(--teal); font-size: 0.65rem; font-weight: 800; }
  /* ─── FEATURES ─── */
  #features { background: linear-gradient(180deg, #132038 0%, var(--dark) 100%); border-top: 1px solid rgba(255,255,255,0.05); }
  .features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 3.5rem; }
  .feature-card { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.07); border-radius: 16px; padding: 1.5rem; transition: all 0.3s; position: relative; overflow: hidden; }
  .feature-card:hover { border-color: rgba(26,175,122,0.2); background: rgba(255,255,255,0.05); }
  .feature-icon-box { font-size: 1.3rem; margin-bottom: 1rem; width: 44px; height: 44px; border-radius: 12px; background: rgba(26,175,122,0.1); border: 1px solid rgba(26,175,122,0.2); display: flex; align-items: center; justify-content: center; }
  .feature-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; letter-spacing: -0.01em; }
  .feature-card p { font-size: 0.85rem; color: rgba(255,255,255,0.62); line-height: 1.65; }
  /* ─── BHARATCAM / FORM ─── */
  #bharatcam { background: linear-gradient(180deg, var(--dark) 0%, #101C36 100%); border-top: 1px solid rgba(255,255,255,0.05); }
  .bharatcam-inner { max-width: 1200px; margin: 0 auto; padding: 100px 2rem; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
  .bharatcam-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(26,107,191,0.12); border: 1px solid rgba(26,107,191,0.3); color: var(--blue-mid); font-size: 0.75rem; font-weight: 700; padding: 5px 12px; border-radius: 100px; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 1.25rem; }
  .form-panel { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.09); border-radius: 20px; overflow: hidden; }
  .form-panel-header { background: linear-gradient(135deg, rgba(26,175,122,0.12), rgba(26,107,191,0.12)); border-bottom: 1px solid rgba(255,255,255,0.08); padding: 20px 24px; }
  .form-panel-header h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 4px; }
  .form-panel-header p { font-size: 0.82rem; color: rgba(255,255,255,0.75); }
  .form-body { padding: 24px; }
  .form-group { margin-bottom: 1rem; }
  .form-label { display: block; font-size: 0.8rem; font-weight: 600; color: rgba(255,255,255,0.6); margin-bottom: 6px; letter-spacing: 0.03em; }
  .form-input { width: 100%; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 11px 14px; color: white; font-size: 0.9rem; font-family: 'DM Sans', sans-serif; transition: all 0.2s; outline: none; }
  .form-input:focus { border-color: var(--teal); background: rgba(26,175,122,0.05); box-shadow: 0 0 0 3px rgba(26,175,122,0.15); }
  .form-input::placeholder { color: rgba(255,255,255,0.40); }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .form-select { width: 100%; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 11px 14px; color: white; font-size: 0.9rem; font-family: 'DM Sans', sans-serif; outline: none; cursor: pointer; appearance: none; transition: all 0.2s; }
  .form-select:focus { border-color: var(--teal); background: rgba(26,175,122,0.05); box-shadow: 0 0 0 3px rgba(26,175,122,0.15); }
  .form-select option { background: var(--dark2); color: white; }
  .form-textarea { width: 100%; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 11px 14px; color: white; font-size: 0.9rem; font-family: 'DM Sans', sans-serif; outline: none; resize: vertical; min-height: 80px; transition: all 0.2s; }
  .form-textarea:focus { border-color: var(--teal); background: rgba(26,175,122,0.05); box-shadow: 0 0 0 3px rgba(26,175,122,0.15); }
  .form-textarea::placeholder { color: rgba(255,255,255,0.40); }
  .form-submit { width: 100%; padding: 13px; background: linear-gradient(135deg, var(--teal) 0%, var(--blue) 100%); border: none; border-radius: 10px; color: white; font-size: 0.95rem; font-weight: 700; font-family: 'DM Sans', sans-serif; cursor: pointer; transition: all 0.25s; letter-spacing: 0.02em; margin-top: 0.5rem; }
  .form-submit:hover { transform: translateY(-1px); box-shadow: 0 10px 28px rgba(26,175,122,0.4); }
  .form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
  .form-success { display: none; text-align: center; padding: 2rem; }
  .form-success-icon { width: 56px; height: 56px; background: rgba(26,175,122,0.15); border: 1px solid rgba(26,175,122,0.3); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; font-size: 1.4rem; }
  .qr-link { margin-top: 1.25rem; display: flex; align-items: center; gap: 10px; background: rgba(26,107,191,0.08); border: 1px solid rgba(26,107,191,0.2); border-radius: 12px; padding: 12px 16px; text-decoration: none; transition: all 0.2s; }
  .qr-link:hover { background: rgba(26,107,191,0.12); border-color: rgba(26,107,191,0.35); transform: translateX(3px); }
  .qr-link-text { font-size: 0.82rem; color: rgba(255,255,255,0.7); }
  .qr-link-text strong { color: var(--blue-mid); display: block; margin-bottom: 2px; font-size: 0.88rem; }
  /* ─── ABOUT ─── */
  #about { background: #0F1D35; border-top: 1px solid rgba(255,255,255,0.05); }
  .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
  .about-text p { color: rgba(255,255,255,0.70); line-height: 1.8; font-size: 0.95rem; margin-bottom: 1rem; font-weight: 300; }
  .team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .team-card { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.07); border-radius: 16px; padding: 1.25rem; transition: all 0.3s; }
  .team-card:hover { border-color: rgba(26,175,122,0.2); background: rgba(255,255,255,0.05); }
  .team-avatar { width: 48px; height: 48px; border-radius: 14px; background: linear-gradient(135deg, rgba(26,175,122,0.2), rgba(26,107,191,0.2)); border: 1px solid rgba(26,175,122,0.2); display: flex; align-items: center; justify-content: center; font-size: 0.9rem; font-weight: 800; font-family: 'Syne', sans-serif; color: var(--teal-mid); margin-bottom: 0.75rem; }
  .team-name { font-size: 0.9rem; font-weight: 700; margin-bottom: 3px; }
  .team-role { font-size: 0.75rem; color: rgba(255,255,255,0.55); }
  .team-linkedin { display: inline-flex; align-items: center; gap: 5px; margin-top: 8px; font-size: 0.75rem; font-weight: 600; color: var(--blue-mid); text-decoration: none; padding: 4px 10px; background: rgba(26,107,191,0.1); border: 1px solid rgba(26,107,191,0.25); border-radius: 6px; transition: all 0.2s; }
  .team-linkedin:hover { background: rgba(26,107,191,0.2); border-color: rgba(26,107,191,0.4); }
  .about-offices { margin-top: 2rem; display: flex; flex-direction: column; gap: 10px; }
  .office-item { display: flex; gap: 12px; align-items: flex-start; padding: 12px 16px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.07); border-radius: 12px; }
  .office-icon { font-size: 1rem; margin-top: 1px; flex-shrink: 0; }
  .office-title { font-size: 0.75rem; font-weight: 700; color: var(--teal); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 2px; }
  .office-addr { font-size: 0.8rem; color: rgba(255,255,255,0.75); line-height: 1.5; }
  /* ─── CONTACT ─── */
  #contact { background: linear-gradient(180deg, var(--dark) 0%, #101C36 100%); border-top: 1px solid rgba(255,255,255,0.05); }
  .contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; align-items: start; margin-top: 3.5rem; }
  .contact-cards { display: flex; flex-direction: column; gap: 12px; }
  .contact-card { display: flex; align-items: center; gap: 14px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.07); border-radius: 14px; padding: 16px 20px; text-decoration: none; transition: all 0.25s; }
  .contact-card:hover { border-color: rgba(26,175,122,0.25); background: rgba(255,255,255,0.05); transform: translateX(3px); }
  .contact-icon { width: 40px; height: 40px; border-radius: 10px; background: rgba(26,175,122,0.12); border: 1px solid rgba(26,175,122,0.25); display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0; }
  .contact-info-label { font-size: 0.72rem; font-weight: 600; color: rgba(255,255,255,0.50); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 2px; }
  .contact-info-value { font-size: 0.9rem; color: rgba(255,255,255,0.85); font-weight: 500; }
  .social-row { display: flex; gap: 10px; margin-top: 1.5rem; flex-wrap: wrap; }
  .social-btn { display: flex; align-items: center; gap: 7px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 8px 14px; color: rgba(255,255,255,0.75); text-decoration: none; font-size: 0.8rem; font-weight: 600; transition: all 0.2s; }
  .social-btn:hover { background: rgba(255,255,255,0.08); color: white; border-color: rgba(255,255,255,0.2); }
  /* ─── RECOGNITION ─── */
  #recognition { background: linear-gradient(180deg, var(--dark) 0%, #111E38 100%); border-top: 1px solid rgba(255,255,255,0.05); }
  .recognition-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.2rem; margin-top: 3.5rem; }
  .recognition-card { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08); border-radius: 18px; padding: 1.75rem 1.5rem; text-align: center; transition: all 0.3s; position: relative; overflow: hidden; }
  .recognition-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(26,175,122,0.05), rgba(26,107,191,0.05)); opacity: 0; transition: opacity 0.3s; }
  .recognition-card:hover { border-color: rgba(26,175,122,0.25); transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,0.3); }
  .recognition-card:hover::before { opacity: 1; }
  .recognition-logo { height: 64px; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.25rem; position: relative; z-index: 1; }
  .recognition-logo img { max-height: 60px; max-width: 160px; object-fit: contain; filter: brightness(0.9) saturate(0.8); transition: filter 0.3s; }
  .recognition-card:hover .recognition-logo img { filter: brightness(1) saturate(1); }
  .rec-org-name { font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700; margin-bottom: 0.35rem; color: white; position: relative; z-index: 1; }
  .rec-description { font-size: 0.78rem; color: rgba(255,255,255,0.60); line-height: 1.6; position: relative; z-index: 1; }
  .rec-badge { display: inline-flex; align-items: center; gap: 5px; margin-top: 0.75rem; font-size: 0.7rem; font-weight: 700; color: var(--teal); background: rgba(26,175,122,0.1); border: 1px solid rgba(26,175,122,0.25); padding: 3px 10px; border-radius: 100px; letter-spacing: 0.05em; text-transform: uppercase; position: relative; z-index: 1; }
  /* ─── FOOTER ─── */
  footer { background: #0A1628; border-top: 1px solid rgba(255,255,255,0.06); }
  .footer-main { max-width: 1200px; margin: 0 auto; padding: 4rem 2rem 2rem; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; }
  .footer-brand img { height: 56px; width: auto; margin-bottom: 1rem; }
  .footer-brand p { font-size: 0.85rem; color: rgba(255,255,255,0.55); line-height: 1.7; max-width: 280px; margin-bottom: 1.25rem; }
  .footer-col-title { font-size: 0.75rem; font-weight: 700; color: var(--teal); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
  .footer-col a { display: block; font-size: 0.85rem; color: rgba(255,255,255,0.60); text-decoration: none; margin-bottom: 0.6rem; transition: color 0.2s; }
  .footer-col a:hover { color: rgba(255,255,255,0.8); }
  .footer-col p { font-size: 0.82rem; color: rgba(255,255,255,0.55); line-height: 1.7; margin-bottom: 0.5rem; }
  .footer-bottom { max-width: 1200px; margin: 0 auto; padding: 1.5rem 2rem; border-top: 1px solid rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
  .footer-copy { font-size: 0.78rem; color: rgba(255,255,255,0.45); }
  .footer-bottom-links { display: flex; gap: 1.5rem; }
  .footer-bottom-links a { font-size: 0.78rem; color: rgba(255,255,255,0.45); text-decoration: none; transition: color 0.2s; }
  .footer-bottom-links a:hover { color: rgba(255,255,255,0.6); }
  /* ─── ANIMATIONS ─── */
  .fade-up { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
  .fade-up.visible { opacity: 1; transform: translateY(0); }
  /* ─── RESPONSIVE ─── */
  @media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
    .hero-visual { display: none; }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .tracking-inner { grid-template-columns: 1fr; gap: 3rem; }
    .bharatcam-inner { grid-template-columns: 1fr; gap: 3rem; }
    .about-grid { grid-template-columns: 1fr; gap: 3rem; }
    .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .recognition-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-main { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 768px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .products-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
    .team-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 2.2rem; }
    .section-title { font-size: 1.8rem; }
    .recognition-grid { grid-template-columns: 1fr; max-width: 360px; margin-left: auto; margin-right: auto; }
    .recognition-card { padding: 1.5rem 1.25rem; }
    .recognition-card h3 { font-size: 1rem; white-space: normal; }
    .recognition-card p { font-size: 0.85rem; }
    .recognition-badge { white-space: normal; text-align: center; }
    .footer-main { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
  }
  /* Toast */
  .toast { position: fixed; bottom: 2rem; right: 2rem; background: var(--dark3); border: 1px solid rgba(26,175,122,0.3); border-radius: 14px; padding: 14px 20px; display: flex; align-items: center; gap: 12px; font-size: 0.9rem; color: white; z-index: 300; transform: translateY(100px); opacity: 0; transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1); max-width: 360px; box-shadow: 0 20px 40px rgba(0,0,0,0.4); }
  .toast.show { transform: translateY(0); opacity: 1; }
  .toast-icon { font-size: 1.2rem; }
  .toast-title { font-weight: 700; color: var(--teal); font-size: 0.9rem; margin-bottom: 2px; }
  .toast-sub { font-size: 0.8rem; color: rgba(255,255,255,0.70); }
  /* Loading spinner */
  .spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid rgba(255,255,255,0.45); border-top-color: white; border-radius: 50%; animation: spin 0.7s linear infinite; }
  @keyframes spin { to { transform: rotate(360deg); } }