/* ABJ Informatica - Estilos principais */


    *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

    :root {
      --black: #0a0a0a;
      --dark: #111111;
      --dark2: #1a1a1a;
      --mid: #2a2a2a;
      --gray: #555555;
      --gray-light: #888888;
      --silver: #b0b0b0;
      --white-soft: #e8e8e8;
      --white: #f5f5f5;
      --accent: #d4d4d4;
      --highlight: #ffffff;
    }

    html { scroll-behavior: smooth; }

    body {
      background: var(--black);
      color: var(--white-soft);
      font-family: 'DM Sans', sans-serif;
      overflow-x: hidden;
    }

    /* ─── SCROLLBAR ─── */
    ::-webkit-scrollbar { width: 4px; }
    ::-webkit-scrollbar-track { background: var(--dark); }
    ::-webkit-scrollbar-thumb { background: var(--gray); border-radius: 2px; }

    /* ─── NAV ─── */
    nav {
      position: fixed; top: 0; width: 100%; z-index: 1000;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 14px 60px;
      background: rgba(10,10,10,0.92);
      backdrop-filter: blur(14px);
      border-bottom: 1px solid rgba(255,255,255,0.05);
      transition: padding 0.3s;
    }
    nav.scrolled { padding: 10px 60px; }

    .nav-logo {
      display: flex; align-items: center;
      text-decoration: none;
      flex-shrink: 0;
    }
    .nav-logo-icon {
      width: 38px; height: 38px;
      background: var(--white);
      border-radius: 6px;
      display: flex; align-items: center; justify-content: center;
    }
    .nav-logo-icon svg { width: 22px; height: 22px; }
    .nav-logo-text {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.6rem;
      letter-spacing: 2px;
      color: var(--white);
    }
    .nav-logo-text span { color: var(--silver); font-size: 1rem; letter-spacing: 4px; display: block; line-height: 1; }

    .nav-links { display: flex; gap: 32px; list-style: none; align-items: center; }
    .nav-links a {
      color: var(--silver);
      text-decoration: none;
      font-family: 'Rajdhani', sans-serif;
      font-weight: 600;
      font-size: 0.9rem;
      letter-spacing: 2px;
      text-transform: uppercase;
      transition: color 0.2s;
      position: relative;
    }
    .nav-links a::after {
      content: '';
      position: absolute; bottom: -4px; left: 0;
      width: 0; height: 1px;
      background: var(--white);
      transition: width 0.3s;
    }
    .nav-links a:hover { color: var(--white); }
    .nav-links a:hover::after { width: 100%; }

    .nav-cta {
      background: var(--white);
      color: var(--black) !important;
      padding: 8px 22px;
      border-radius: 4px;
      font-weight: 700 !important;
    }
    .nav-cta::after { display: none !important; }
    .nav-cta:hover { background: var(--silver) !important; }

    /* ─── HERO ─── */
    #hero {
      min-height: 100vh;
      display: flex; align-items: center;
      padding: 120px 60px 80px;
      position: relative;
      overflow: hidden;
    }
    .hero-bg {
      position: absolute; inset: 0; z-index: 0;
      background: radial-gradient(ellipse at 70% 50%, rgba(80,80,80,0.12) 0%, transparent 65%),
                  radial-gradient(ellipse at 20% 80%, rgba(60,60,60,0.08) 0%, transparent 55%);
    }
    .hero-grid {
      position: absolute; inset: 0; z-index: 0; opacity: 0.04;
      background-image: linear-gradient(var(--silver) 1px, transparent 1px),
                        linear-gradient(90deg, var(--silver) 1px, transparent 1px);
      background-size: 60px 60px;
    }
    .hero-line {
      position: absolute; right: 0; top: 0; bottom: 0; width: 2px;
      background: linear-gradient(to bottom, transparent, var(--gray), transparent);
      opacity: 0.3;
    }

    .hero-content { position: relative; z-index: 1; max-width: 700px; }
    .hero-badge {
      display: inline-flex; align-items: center; gap: 8px;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.1);
      padding: 6px 16px; border-radius: 100px;
      font-size: 0.75rem; font-weight: 500;
      letter-spacing: 2px; text-transform: uppercase;
      color: var(--silver); margin-bottom: 32px;
      animation: fadeDown 0.8s ease both;
    }
    .hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: #4ade80; animation: pulse 2s infinite; }
    @keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }

    .hero-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: clamp(3.5rem, 8vw, 7rem);
      line-height: 0.95;
      letter-spacing: 2px;
      color: var(--white);
      animation: fadeUp 0.9s 0.1s ease both;
    }
    .hero-title .line2 { color: var(--silver); }
    .hero-title .line3 { -webkit-text-stroke: 1px var(--gray); color: transparent; }

    .hero-desc {
      margin-top: 28px;
      font-size: 1.05rem;
      line-height: 1.7;
      color: var(--gray-light);
      max-width: 480px;
      animation: fadeUp 0.9s 0.2s ease both;
    }

    .hero-actions {
      display: flex; gap: 16px; margin-top: 44px; flex-wrap: wrap;
      animation: fadeUp 0.9s 0.3s ease both;
    }
    .btn-primary {
      background: var(--white); color: var(--black);
      padding: 14px 32px; border-radius: 5px;
      font-family: 'Rajdhani', sans-serif;
      font-weight: 700; font-size: 0.95rem;
      letter-spacing: 2px; text-transform: uppercase;
      text-decoration: none; transition: 0.25s;
      border: 2px solid var(--white);
    }
    .btn-primary:hover { background: transparent; color: var(--white); }
    .btn-outline {
      background: transparent; color: var(--silver);
      padding: 14px 32px; border-radius: 5px;
      font-family: 'Rajdhani', sans-serif;
      font-weight: 700; font-size: 0.95rem;
      letter-spacing: 2px; text-transform: uppercase;
      text-decoration: none; transition: 0.25s;
      border: 2px solid var(--mid);
    }
    .btn-outline:hover { border-color: var(--silver); color: var(--white); }

    .hero-stats {
      display: flex; gap: 40px; margin-top: 64px;
      padding-top: 40px;
      border-top: 1px solid rgba(255,255,255,0.07);
      animation: fadeUp 0.9s 0.4s ease both;
    }
    .stat-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 2.4rem; color: var(--white); letter-spacing: 1px;
    }
    .stat-label {
      font-size: 0.75rem; color: var(--gray-light);
      text-transform: uppercase; letter-spacing: 2px; margin-top: 2px;
    }

    .hero-visual {
      position: absolute; right: 60px; top: 50%; transform: translateY(-50%);
      z-index: 1; animation: fadeLeft 1s 0.2s ease both;
    }
    .signal-ring {
      width: 320px; height: 320px;
      border-radius: 50%;
      border: 1px solid rgba(255,255,255,0.07);
      display: flex; align-items: center; justify-content: center;
      position: relative;
      animation: rotate 20s linear infinite;
    }
    .signal-ring::before {
      content: ''; position: absolute; inset: 18px;
      border-radius: 50%;
      border: 1px solid rgba(255,255,255,0.05);
    }
    .signal-ring::after {
      content: ''; position: absolute; inset: 38px;
      border-radius: 50%;
      border: 1px solid rgba(255,255,255,0.04);
    }
    .signal-core {
      width: 80px; height: 80px;
      background: var(--dark2);
      border-radius: 50%;
      border: 2px solid var(--gray);
      display: flex; align-items: center; justify-content: center;
      z-index: 2;
    }
    .signal-core svg { width: 38px; height: 38px; color: var(--white); }
    .signal-dot {
      position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
      width: 8px; height: 8px; background: var(--white); border-radius: 50%;
      box-shadow: 0 0 10px rgba(255,255,255,0.5);
    }
    @keyframes rotate { from{transform:translateY(-50%) rotate(0deg)} to{transform:translateY(-50%) rotate(360deg)} }
    @keyframes fadeUp { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:translateY(0)} }
    @keyframes fadeDown { from{opacity:0;transform:translateY(-12px)} to{opacity:1;transform:translateY(0)} }
    @keyframes fadeLeft { from{opacity:0;transform:translateY(-50%) translateX(30px)} to{opacity:1;transform:translateY(-50%) translateX(0)} }

    /* ─── SECTION BASE ─── */
    section { padding: 100px 60px; }
    .section-label {
      font-family: 'Rajdhani', sans-serif;
      font-size: 0.75rem; letter-spacing: 4px;
      text-transform: uppercase; color: var(--gray-light);
      margin-bottom: 12px;
      display: flex; align-items: center; gap: 10px;
    }
    .section-label::before {
      content: ''; width: 24px; height: 1px; background: var(--gray);
    }
    .section-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: clamp(2.2rem, 5vw, 3.6rem);
      letter-spacing: 2px; color: var(--white);
      line-height: 1;
    }
    .section-sub {
      color: var(--gray-light); font-size: 1rem;
      max-width: 520px; line-height: 1.7; margin-top: 12px;
    }

    /* ─── SERVIÇOS ─── */
    #servicos { background: var(--dark); }
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2px; margin-top: 60px;
    }
    .service-card {
      background: var(--dark2);
      padding: 40px 36px;
      position: relative; overflow: hidden;
      transition: 0.3s;
      cursor: default;
    }
    .service-card::before {
      content: ''; position: absolute;
      top: 0; left: 0; width: 2px; height: 0;
      background: var(--white);
      transition: height 0.4s;
    }
    .service-card:hover::before { height: 100%; }
    .service-card:hover { background: var(--mid); }

    .service-icon {
      width: 52px; height: 52px;
      border: 1px solid var(--mid);
      border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 24px;
      transition: 0.3s;
    }
    .service-card:hover .service-icon { border-color: var(--silver); }
    .service-icon svg { width: 24px; height: 24px; color: var(--silver); }
    .service-name {
      font-family: 'Rajdhani', sans-serif;
      font-size: 1.2rem; font-weight: 700;
      letter-spacing: 1px; color: var(--white);
      margin-bottom: 10px;
      text-transform: uppercase;
    }
    .service-desc { font-size: 0.9rem; color: var(--gray-light); line-height: 1.65; }
    .service-num {
      position: absolute; top: 28px; right: 28px;
      font-family: 'Bebas Neue', sans-serif;
      font-size: 3rem; color: rgba(255,255,255,0.04);
      line-height: 1;
    }

    /* ─── PLANOS ─── */
    #planos { background: var(--black); }
    .plans-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 60px; gap: 20px; flex-wrap: wrap; }
    .plans-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 2px;
    }
    .plan-card {
      background: var(--dark);
      padding: 40px 32px;
      position: relative;
      transition: 0.3s;
      overflow: hidden;
    }
    .plan-card.featured {
      background: var(--white);
      color: var(--black);
    }
    .plan-badge {
      display: inline-block;
      background: var(--black);
      color: var(--white);
      font-family: 'Rajdhani', sans-serif;
      font-size: 0.7rem; font-weight: 700;
      letter-spacing: 2px; text-transform: uppercase;
      padding: 4px 12px; border-radius: 2px;
      margin-bottom: 20px;
    }
    .plan-name {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.6rem; letter-spacing: 2px;
      color: inherit;
      margin-bottom: 6px;
    }
    .plan-card.featured .plan-name { color: var(--black); }
    .plan-speed {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 3.5rem; letter-spacing: 1px;
      line-height: 1;
      color: inherit;
    }
    .plan-card.featured .plan-speed { color: var(--black); }
    .plan-unit { font-size: 1rem; color: var(--gray-light); margin-bottom: 20px; font-weight: 300; }
    .plan-card.featured .plan-unit { color: var(--gray); }
    .plan-price {
      font-family: 'Rajdhani', sans-serif;
      font-size: 1.8rem; font-weight: 700;
      margin: 24px 0;
      color: inherit;
    }
    .plan-price small { font-size: 0.85rem; font-weight: 400; }
    .plan-features { list-style: none; margin-bottom: 32px; }
    .plan-features li {
      font-size: 0.88rem; color: var(--gray-light);
      padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.05);
      display: flex; align-items: center; gap: 8px;
    }
    .plan-card.featured .plan-features li { color: var(--gray); border-bottom-color: rgba(0,0,0,0.08); }
    .plan-features li::before { content: '—'; color: var(--gray); font-size: 0.8rem; }
    .plan-btn {
      display: block; text-align: center;
      padding: 12px 24px;
      font-family: 'Rajdhani', sans-serif;
      font-weight: 700; font-size: 0.9rem;
      letter-spacing: 2px; text-transform: uppercase;
      text-decoration: none;
      border-radius: 4px;
      transition: 0.25s;
      border: 2px solid var(--mid);
      color: var(--silver);
    }
    .plan-btn:hover { border-color: var(--silver); color: var(--white); }
    .plan-card.featured .plan-btn {
      background: var(--black); color: var(--white);
      border-color: var(--black);
    }
    .plan-card.featured .plan-btn:hover { background: var(--dark2); border-color: var(--dark2); }


    .plan-discount {
      font-size: 0.78rem;
      color: var(--silver);
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 4px;
      padding: 5px 10px;
      margin-bottom: 16px;
      display: inline-block;
    }
    .plan-discount.dark {
      color: var(--gray);
      background: rgba(0,0,0,0.1);
      border-color: rgba(0,0,0,0.15);
    }


    /* ─── HERO LOGO ─── */
    .hero-logo-wrap {
      position: relative;
      width: 420px; height: 380px;
      display: flex; align-items: center; justify-content: center;
    }
    .hero-logo-img {
      width: 340px; height: auto;
      object-fit: contain;
      position: relative; z-index: 2;
      filter: drop-shadow(0 0 40px rgba(255,255,255,0.18));
      animation: logoPulse 4s ease-in-out infinite;
    }
    @keyframes logoPulse {
      0%,100% { filter: drop-shadow(0 0 30px rgba(255,255,255,0.10)); }
      50%      { filter: drop-shadow(0 0 60px rgba(255,255,255,0.22)); }
    }
    .hero-logo-glow {
      position: absolute; inset: 20px; border-radius: 50%;
      background: radial-gradient(circle, rgba(180,180,180,0.08) 0%, transparent 70%);
      z-index: 1; animation: glowPulse 4s ease-in-out infinite;
    }
    @keyframes glowPulse { 0%,100%{opacity:0.6} 50%{opacity:1} }
    .hero-logo-ring {
      position: absolute; border-radius: 50%;
      border: 1px solid rgba(255,255,255,0.08);
    }
    .hero-logo-ring-1 { inset: 0; animation: ringRotate 18s linear infinite; }
    .hero-logo-ring-2 { inset: -24px; border-color: rgba(255,255,255,0.05); animation: ringRotate 26s linear infinite reverse; }
    .hero-logo-ring-3 { inset: -50px; border-color: rgba(255,255,255,0.04); animation: ringRotate 38s linear infinite; }
    .hero-logo-ring-1::after {
      content: ''; position: absolute; top: -4px; left: 50%;
      width: 8px; height: 8px; border-radius: 50%;
      background: var(--white); transform: translateX(-50%);
      box-shadow: 0 0 12px rgba(255,255,255,0.6);
    }
    .hero-logo-ring-2::after {
      content: ''; position: absolute; bottom: 10px; right: 10px;
      width: 5px; height: 5px; border-radius: 50%;
      background: var(--silver);
      box-shadow: 0 0 8px rgba(200,200,200,0.4);
    }
    @keyframes ringRotate { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }

    /* ─── TYPING CURSOR on hero badge ─── */
    .hero-badge-cursor {
      display: inline-block; width: 2px; height: 12px;
      background: var(--silver); margin-left: 2px;
      animation: blink 1s step-end infinite; vertical-align: middle;
    }
    @keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

    /* ─── GLOWING BORDER on featured plan ─── */
    .plan-card.featured {
      box-shadow: 0 0 0 1px rgba(255,255,255,0.4), 0 8px 40px rgba(255,255,255,0.08);
    }

    /* ─── COUNTER ANIMATION ─── */
    .stat-num { transition: none; }

    /* ─── INSTAGRAM in contact ─── */
    .contact-social {
      display: flex; gap: 14px; margin-top: 20px;
    }
    .contact-social a {
      width: 42px; height: 42px;
      border: 1px solid var(--mid); border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      color: var(--silver); text-decoration: none; transition: 0.2s;
    }
    .contact-social a:hover { border-color: var(--silver); color: var(--white); transform: translateY(-2px); }
    .contact-social svg { width: 18px; height: 18px; }

    /* ─── SCROLL PROGRESS BAR ─── */
    #scroll-bar {
      position: fixed; top: 0; left: 0; height: 2px; z-index: 9999;
      background: linear-gradient(90deg, var(--silver), var(--white));
      width: 0%; transition: width 0.1s;
    }

    /* ─── BACK TO TOP ─── */
    #back-top {
      position: fixed; bottom: 96px; right: 28px; z-index: 999;
      width: 42px; height: 42px; border-radius: 50%;
      background: var(--dark2); border: 1px solid var(--mid);
      display: flex; align-items: center; justify-content: center;
      cursor: pointer; opacity: 0; transform: translateY(10px);
      transition: 0.3s; text-decoration: none; color: var(--silver);
    }
    #back-top.visible { opacity: 1; transform: translateY(0); }
    #back-top:hover { border-color: var(--silver); color: var(--white); }
    #back-top svg { width: 16px; height: 16px; }

    /* ─── NOISE TEXTURE overlay ─── */
    body::before {
      content: '';
      position: fixed; inset: 0; z-index: 9998; pointer-events: none;
      opacity: 0.018;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    }


    /* ─── DROPDOWN CONTRATOS ─── */
    .nav-dropdown { position: relative; }
    .nav-dropdown > a { display: flex; align-items: center; gap: 5px; }
    .nav-dropdown > a::after { content: "▾"; font-size: 0.7rem; transition: transform 0.2s; }
    .nav-dropdown:hover > a::after { transform: rotate(180deg); }
    .dropdown-menu {
      display: none; position: absolute;
      top: calc(100% + 16px); right: 0;
      background: #1a1a1a; border: 1px solid rgba(255,255,255,0.12);
      border-radius: 6px; min-width: 180px; overflow: hidden;
      box-shadow: 0 8px 32px rgba(0,0,0,0.5); z-index: 2000;
    }
    .nav-dropdown:hover .dropdown-menu { display: block; }
    .dropdown-menu a {
      display: block; padding: 13px 20px;
      color: var(--white-soft) !important;
      font-family: 'Rajdhani', sans-serif; font-weight: 700;
      font-size: 0.85rem; letter-spacing: 2px; text-transform: uppercase;
      text-decoration: none; border-bottom: 1px solid rgba(255,255,255,0.07);
      transition: background 0.2s, color 0.2s;
    }
    .dropdown-menu a:last-child { border-bottom: none; }
    .dropdown-menu a:hover { background: rgba(255,255,255,0.08); color: var(--white) !important; }
    .dropdown-menu a::after { display: none !important; }
    .dropdown-menu a::before { display: none !important; }

    /* ─── PRODUTOS ─── */
    #produtos { background: var(--dark); }
    .products-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
      gap: 2px; margin-top: 50px;
    }
    .product-card {
      background: var(--dark2);
      padding: 32px 28px;
      transition: 0.3s;
      position: relative;
    }
    .product-card:hover { background: var(--mid); transform: translateY(-2px); }
    .product-tag {
      font-family: 'Rajdhani', sans-serif;
      font-size: 0.7rem; font-weight: 700;
      letter-spacing: 2px; text-transform: uppercase;
      color: var(--gray-light);
      padding: 3px 10px;
      border: 1px solid var(--mid);
      border-radius: 2px;
      display: inline-block;
      margin-bottom: 20px;
    }
    .product-img {
      width: 80px; height: 80px;
      margin: 0 auto 18px;
      display: flex; align-items: center; justify-content: center;
    }
    .product-img svg { width: 64px; height: 64px; color: var(--silver); opacity: 0.8; }
    .product-name {
      font-family: 'Rajdhani', sans-serif;
      font-size: 1.05rem; font-weight: 700;
      color: var(--white); margin-bottom: 8px;
    }
    .product-desc { font-size: 0.82rem; color: var(--gray-light); line-height: 1.55; }
    .product-link {
      display: inline-flex; align-items: center; gap: 6px;
      margin-top: 18px;
      font-family: 'Rajdhani', sans-serif;
      font-size: 0.8rem; font-weight: 700;
      letter-spacing: 1.5px; text-transform: uppercase;
      color: var(--silver);
      text-decoration: none;
      transition: 0.2s;
    }
    .product-link:hover { color: var(--white); }
    .product-link svg { width: 14px; height: 14px; }

    /* ─── MANUTENÇÃO ─── */
    #manutencao { background: var(--black); }
    .maint-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px; margin-top: 50px;
      align-items: center;
    }
    .maint-list { list-style: none; }
    .maint-item {
      display: flex; gap: 20px;
      padding: 24px 0;
      border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .maint-item:last-child { border-bottom: none; }
    .maint-icon-wrap {
      width: 44px; height: 44px; flex-shrink: 0;
      border: 1px solid var(--mid);
      border-radius: 6px;
      display: flex; align-items: center; justify-content: center;
    }
    .maint-icon-wrap svg { width: 20px; height: 20px; color: var(--silver); }
    .maint-title {
      font-family: 'Rajdhani', sans-serif;
      font-size: 1rem; font-weight: 700;
      color: var(--white); margin-bottom: 4px;
      letter-spacing: 0.5px;
    }
    .maint-desc { font-size: 0.85rem; color: var(--gray-light); line-height: 1.55; }

    .maint-visual {
      background: var(--dark);
      border: 1px solid var(--mid);
      border-radius: 8px;
      padding: 40px;
      text-align: center;
    }
    .maint-visual-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.5rem; letter-spacing: 2px; margin-bottom: 30px;
      color: var(--white);
    }
    .maint-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
    .maint-stat {
      background: var(--dark2); padding: 24px 20px;
    }
    .maint-stat-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 2.4rem; color: var(--white);
    }
    .maint-stat-label { font-size: 0.75rem; color: var(--gray-light); text-transform: uppercase; letter-spacing: 1.5px; }

    /* ─── CONTATO ─── */
    #contato { background: var(--dark); }
    .contact-wrap {
      display: grid; grid-template-columns: 1fr 1.3fr;
      gap: 80px; margin-top: 50px;
    }
    .contact-info-item {
      display: flex; gap: 16px;
      padding: 20px 0;
      border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .contact-icon { width: 40px; height: 40px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
    .contact-icon svg { width: 22px; height: 22px; color: var(--silver); }
    .contact-label {
      font-family: 'Rajdhani', sans-serif;
      font-size: 0.75rem; font-weight: 700;
      letter-spacing: 2px; text-transform: uppercase;
      color: var(--gray-light); margin-bottom: 4px;
    }
    .contact-value { font-size: 0.95rem; color: var(--white-soft); }
    .contact-hours { font-size: 0.82rem; color: var(--gray-light); margin-top: 2px; }

    form { display: flex; flex-direction: column; gap: 16px; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .form-group { display: flex; flex-direction: column; gap: 6px; }
    label {
      font-family: 'Rajdhani', sans-serif;
      font-size: 0.75rem; font-weight: 700;
      letter-spacing: 2px; text-transform: uppercase;
      color: var(--gray-light);
    }
    input, textarea, select {
      background: var(--dark2);
      border: 1px solid var(--mid);
      color: var(--white-soft);
      padding: 12px 16px;
      border-radius: 4px;
      font-family: 'DM Sans', sans-serif;
      font-size: 0.9rem;
      transition: 0.2s;
      outline: none;
    }
    input:focus, textarea:focus, select:focus { border-color: var(--silver); }
    input::placeholder, textarea::placeholder { color: var(--gray); }
    textarea { resize: vertical; min-height: 110px; }
    select option { background: var(--dark2); }
    .form-submit {
      background: var(--white); color: var(--black);
      padding: 14px 32px;
      border: none; border-radius: 4px; cursor: pointer;
      font-family: 'Rajdhani', sans-serif;
      font-weight: 700; font-size: 0.95rem;
      letter-spacing: 2px; text-transform: uppercase;
      transition: 0.25s; align-self: flex-start;
    }
    .form-submit:hover { background: var(--silver); }

    /* ─── FOOTER ─── */
    footer {
      background: var(--black);
      border-top: 1px solid rgba(255,255,255,0.06);
      padding: 60px 60px 32px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 40px; margin-bottom: 48px;
    }
    .footer-brand p {
      font-size: 0.88rem; color: var(--gray-light);
      line-height: 1.65; margin-top: 16px; max-width: 260px;
    }
    .footer-col h4 {
      font-family: 'Rajdhani', sans-serif;
      font-size: 0.8rem; font-weight: 700;
      letter-spacing: 2.5px; text-transform: uppercase;
      color: var(--silver); margin-bottom: 18px;
    }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
    .footer-col ul a {
      font-size: 0.88rem; color: var(--gray-light);
      text-decoration: none; transition: 0.2s;
    }
    .footer-col ul a:hover { color: var(--white); }

    .footer-bottom {
      display: flex; justify-content: space-between; align-items: center;
      padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.05);
      flex-wrap: wrap; gap: 10px;
    }
    .footer-bottom p { font-size: 0.8rem; color: var(--gray); }

    /* ─── WHATSAPP FAB ─── */
    .whatsapp-fab {
      position: fixed; bottom: 28px; right: 28px; z-index: 999;
      width: 56px; height: 56px; border-radius: 50%;
      background: #25d366;
      display: flex; align-items: center; justify-content: center;
      box-shadow: 0 4px 20px rgba(37,211,102,0.35);
      text-decoration: none;
      transition: transform 0.2s;
    }
    .whatsapp-fab:hover { transform: scale(1.08); }
    .whatsapp-fab svg { width: 28px; height: 28px; color: white; }

    /* ─── HAMBURGER ─── */
    .hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 1001; }
    .hamburger span { width: 24px; height: 1.5px; background: var(--white); transition: 0.3s; }

    /* ─── MOBILE ─── */
    @media(max-width: 960px) {
      nav { padding: 16px 24px; }
      .nav-links { display: none; }
      .hamburger { display: flex; }
      #hero { padding: 120px 24px 80px; }
      .hero-visual { display: none; }
      section { padding: 80px 24px; }
      .plans-header { flex-direction: column; align-items: flex-start; }
      .contact-wrap { grid-template-columns: 1fr; gap: 40px; }
      .form-row { grid-template-columns: 1fr; }
      .maint-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      footer { padding: 50px 24px 24px; }
    }
    @media(max-width: 600px) {
      .hero-stats { flex-wrap: wrap; gap: 24px; }
      .footer-grid { grid-template-columns: 1fr; }
      .plans-grid { grid-template-columns: 1fr; }
    }