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

    :root {
      --gold: #C9921A;
      --gold-light: #F0C97A;
      --gold-pale: #FDF4E3;
      --deep: #1A1A2E;
      --deep-mid: #2C2C4A;
      --text: #2A2A2A;
      --text-muted: #6B6B7B;
      --white: #FFFFFF;
      --surface: #F9F7F3;
      --border: #E5DFD0;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 20px;
      --shadow: 0 4px 24px rgba(0,0,0,0.08);
      --shadow-lg: 0 12px 48px rgba(0,0,0,0.14);
      --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      color: var(--text);
      background: var(--white);
      line-height: 1.6;
      overflow-x: hidden;
    }

    /* ─── NAV ─── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 1000;
      background: rgba(255,255,255,0.97);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border);
      padding: 0 5%;
      transition: box-shadow var(--transition);
    }
    nav.scrolled { box-shadow: var(--shadow); }
    .nav-inner {
      max-width: 1200px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
    .logo-icon {
      width: 42px; height: 42px;
      background: linear-gradient(135deg, var(--gold), #E8A820);
      border-radius: var(--radius-sm);
      display: flex; align-items: center; justify-content: center;
      color: white; font-size: 18px; font-weight: 700;
      font-family: 'Playfair Display', serif;
      flex-shrink: 0;
    }
    .logo-text { line-height: 1.2; }
    .logo-text strong { display: block; font-size: 15px; font-weight: 600; color: var(--deep); }
    .logo-text span { font-size: 11px; color: var(--gold); font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; }
    .nav-links { display: flex; align-items: center; gap: 2rem; }
    .nav-links a {
      font-size: 14px; font-weight: 500; color: var(--text);
      text-decoration: none; transition: color var(--transition);
    }
    .nav-links a:hover { color: var(--gold); }
    .btn-nav {
      background: var(--gold);
      color: white !important;
      padding: 10px 22px;
      border-radius: var(--radius-sm);
      font-weight: 600 !important;
      transition: background var(--transition), transform var(--transition) !important;
    }
    .btn-nav:hover { background: #b07f10 !important; transform: translateY(-1px); }
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      padding: 4px;
    }
    .hamburger span {
      display: block; width: 24px; height: 2px;
      background: var(--text);
      border-radius: 2px;
      transition: all var(--transition);
    }
    .mobile-menu {
      display: none;
      position: fixed;
      top: 72px; left: 0; right: 0;
      background: white;
      border-bottom: 1px solid var(--border);
      padding: 1rem 5%;
      z-index: 999;
      box-shadow: var(--shadow);
    }
    .mobile-menu.open { display: block; }
    .mobile-menu a {
      display: block; padding: 12px 0;
      color: var(--text); text-decoration: none;
      font-weight: 500; font-size: 15px;
      border-bottom: 1px solid var(--border);
    }
    .mobile-menu a:last-child { border-bottom: none; }

    /* ─── HERO ─── */
    .hero {
      min-height: 100vh;
      background: linear-gradient(160deg, var(--deep) 0%, var(--deep-mid) 45%, #3A2A10 100%);
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
      padding: 80px 5% 0;
    }
    .hero-bg-pattern {
      position: absolute;
      inset: 0;
      background-image:
        radial-gradient(circle at 20% 50%, rgba(201,146,26,0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(201,146,26,0.1) 0%, transparent 40%);
    }
    .hero-grid {
      position: absolute;
      inset: 0;
      background-image: linear-gradient(rgba(201,146,26,0.04) 1px, transparent 1px),
                        linear-gradient(90deg, rgba(201,146,26,0.04) 1px, transparent 1px);
      background-size: 60px 60px;
    }
    .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%;
      padding-bottom: 80px;
    }
    .hero-badge {
      display: inline-flex; align-items: center; gap: 8px;
      background: rgba(201,146,26,0.15);
      border: 1px solid rgba(201,146,26,0.4);
      border-radius: 50px;
      padding: 6px 16px;
      font-size: 12px; font-weight: 600;
      color: var(--gold-light);
      letter-spacing: 0.06em;
      text-transform: uppercase;
      margin-bottom: 1.5rem;
    }
    .hero-badge::before {
      content: '';
      width: 6px; height: 6px;
      background: var(--gold);
      border-radius: 50%;
    }
    .hero h1 {
      font-family: 'Playfair Display', serif;
      font-size: clamp(2.2rem, 4vw, 3.4rem);
      font-weight: 700;
      color: white;
      line-height: 1.2;
      margin-bottom: 1.2rem;
    }
    .hero h1 .accent { color: var(--gold-light); }
    .hero-sub {
      font-size: 16px; color: rgba(255,255,255,0.72);
      max-width: 480px; line-height: 1.75;
      margin-bottom: 2.5rem;
    }
    .hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }
    .btn-primary {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--gold);
      color: white;
      padding: 14px 28px;
      border-radius: var(--radius-sm);
      font-weight: 600; font-size: 15px;
      text-decoration: none;
      transition: all var(--transition);
      border: none; cursor: pointer;
    }
    .btn-primary:hover { background: #b07f10; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,146,26,0.4); }
    .btn-outline {
      display: inline-flex; align-items: center; gap: 8px;
      background: transparent;
      color: white;
      padding: 13px 28px;
      border-radius: var(--radius-sm);
      font-weight: 500; font-size: 15px;
      text-decoration: none;
      border: 1px solid rgba(255,255,255,0.3);
      transition: all var(--transition);
      cursor: pointer;
    }
    .btn-outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.5); }
    .hero-stats {
      display: flex; gap: 2.5rem;
    }
    .stat { }
    .stat-num {
      font-family: 'Playfair Display', serif;
      font-size: 2rem; font-weight: 700;
      color: var(--gold-light);
      line-height: 1;
    }
    .stat-label { font-size: 12px; color: rgba(255,255,255,0.55); margin-top: 4px; }

    /* hero card */
    .hero-card {
      background: rgba(255,255,255,0.06);
      backdrop-filter: blur(12px);
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: var(--radius-lg);
      padding: 2rem;
      animation: float 6s ease-in-out infinite;
    }
    @keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
    .hero-card-title {
      font-size: 13px; font-weight: 600;
      color: var(--gold-light);
      text-transform: uppercase; letter-spacing: 0.08em;
      margin-bottom: 1.2rem;
    }
    .property-list { display: flex; flex-direction: column; gap: 12px; }
    .prop-item {
      display: flex; align-items: center; gap: 12px;
      background: rgba(255,255,255,0.06);
      border-radius: var(--radius-sm);
      padding: 12px;
    }
    .prop-icon {
      width: 36px; height: 36px;
      background: rgba(201,146,26,0.2);
      border-radius: var(--radius-sm);
      display: flex; align-items: center; justify-content: center;
      font-size: 16px; flex-shrink: 0;
    }
    .prop-name { font-size: 13px; font-weight: 500; color: white; }
    .prop-loc { font-size: 11px; color: rgba(255,255,255,0.5); }
    .prop-badge {
      margin-left: auto;
      background: rgba(201,146,26,0.25);
      color: var(--gold-light);
      font-size: 11px; font-weight: 600;
      padding: 3px 10px; border-radius: 50px;
    }
    .hero-trust {
      margin-top: 1.5rem;
      padding-top: 1.2rem;
      border-top: 1px solid rgba(255,255,255,0.1);
      display: flex; align-items: center; gap: 10px;
    }
    .stars { color: var(--gold); font-size: 14px; }
    .trust-text { font-size: 12px; color: rgba(255,255,255,0.6); }
    .trust-text strong { color: white; }

    /* ─── SECTIONS ─── */
    section { padding: 5rem 5%; }
    .section-inner { max-width: 1200px; margin: 0 auto; }
    .section-label {
      font-size: 12px; font-weight: 600;
      text-transform: uppercase; letter-spacing: 0.1em;
      color: var(--gold);
      margin-bottom: 0.5rem;
    }
    .section-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      font-weight: 700;
      color: var(--deep);
      line-height: 1.25;
      margin-bottom: 1rem;
    }
    .section-sub {
      font-size: 16px; color: var(--text-muted);
      max-width: 560px; line-height: 1.75;
      margin-bottom: 3rem;
    }

    /* ─── SERVICES ─── */
    .services-bg { background: var(--surface); }
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 1.5rem;
    }
    .service-card {
      background: white;
      border-radius: var(--radius-md);
      padding: 2rem;
      border: 1px solid var(--border);
      transition: all var(--transition);
      position: relative;
      overflow: hidden;
    }
    .service-card::before {
      content: '';
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 3px;
      background: linear-gradient(90deg, var(--gold), var(--gold-light));
      transform: scaleX(0);
      transition: transform var(--transition);
    }
    .service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
    .service-card:hover::before { transform: scaleX(1); }
    .svc-icon {
      width: 52px; height: 52px;
      background: var(--gold-pale);
      border-radius: var(--radius-sm);
      display: flex; align-items: center; justify-content: center;
      font-size: 22px;
      margin-bottom: 1.2rem;
    }
    .service-card h3 {
      font-size: 17px; font-weight: 600;
      color: var(--deep); margin-bottom: 0.5rem;
    }
    .service-card p {
      font-size: 14px; color: var(--text-muted);
      line-height: 1.65;
    }

    /* ─── WHY US ─── */
    .whyus-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4rem;
      align-items: center;
    }
    .whyus-visual {
      position: relative;
    }
    .whyus-main-img {
      width: 100%;
      background: linear-gradient(135deg, var(--deep) 0%, #2E1A00 100%);
      border-radius: var(--radius-lg);
      padding: 2.5rem;
      color: white;
    }
    .whyus-main-img .big-number {
      font-family: 'Playfair Display', serif;
      font-size: 5rem; font-weight: 700;
      color: var(--gold-light);
      line-height: 1;
    }
    .whyus-main-img .big-label {
      font-size: 16px; color: rgba(255,255,255,0.7);
      margin-top: 0.4rem; margin-bottom: 2rem;
    }
    .metric-row {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: 1rem;
      border-top: 1px solid rgba(255,255,255,0.1);
      padding-top: 1.5rem;
    }
    .metric { }
    .metric-num {
      font-family: 'Playfair Display', serif;
      font-size: 1.8rem; font-weight: 700;
      color: var(--gold-light);
    }
    .metric-lbl { font-size: 12px; color: rgba(255,255,255,0.55); }
    .badge-float {
      position: absolute;
      top: -12px; right: -12px;
      background: var(--gold);
      color: white;
      border-radius: 50%;
      width: 80px; height: 80px;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      font-size: 11px; font-weight: 700;
      text-align: center; line-height: 1.3;
      box-shadow: 0 4px 20px rgba(201,146,26,0.5);
    }
    .points-list { display: flex; flex-direction: column; gap: 1.2rem; }
    .point {
      display: flex; gap: 1rem;
    }
    .point-icon {
      width: 44px; height: 44px; flex-shrink: 0;
      background: var(--gold-pale);
      border-radius: var(--radius-sm);
      display: flex; align-items: center; justify-content: center;
      font-size: 18px;
    }
    .point h4 { font-size: 15px; font-weight: 600; color: var(--deep); margin-bottom: 3px; }
    .point p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

    /* ─── PROPERTIES ─── */
    .props-bg { background: var(--surface); }
    .tabs-bar {
      display: flex; gap: 0.5rem;
      margin-bottom: 2rem; flex-wrap: wrap;
    }
    .tab-btn {
      padding: 8px 20px;
      border-radius: 50px;
      font-size: 13px; font-weight: 500;
      border: 1px solid var(--border);
      background: white;
      color: var(--text-muted);
      cursor: pointer;
      transition: all var(--transition);
    }
    .tab-btn.active, .tab-btn:hover {
      background: var(--gold);
      color: white;
      border-color: var(--gold);
    }
    .props-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 1.5rem;
    }
    .prop-card {
      background: white;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border);
      transition: all var(--transition);
    }
    .prop-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
    .prop-thumb {
      height: 180px;
      display: flex; align-items: center; justify-content: center;
      font-size: 3rem;
      position: relative;
    }
    .prop-thumb-1 { background: linear-gradient(135deg, #1A1A2E, #2C3E6A); }
    .prop-thumb-2 { background: linear-gradient(135deg, #1A2E1A, #2A5A2A); }
    .prop-thumb-3 { background: linear-gradient(135deg, #2E1A00, #5A3A00); }
    .prop-tag {
      position: absolute;
      top: 12px; left: 12px;
      background: var(--gold);
      color: white;
      font-size: 11px; font-weight: 700;
      padding: 4px 12px;
      border-radius: 50px;
      text-transform: uppercase;
    }
    .prop-body { padding: 1.25rem; }
    .prop-title { font-size: 16px; font-weight: 600; color: var(--deep); margin-bottom: 4px; }
    .prop-location { font-size: 13px; color: var(--text-muted); margin-bottom: 12px; display: flex; align-items: center; gap: 4px; }
    .prop-meta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
    .prop-meta span {
      font-size: 12px; color: var(--text-muted);
      display: flex; align-items: center; gap: 4px;
    }
    .prop-price {
      font-family: 'Playfair Display', serif;
      font-size: 1.3rem; font-weight: 700;
      color: var(--gold);
    }
    .prop-footer {
      display: flex; align-items: center; justify-content: space-between;
      padding-top: 12px; border-top: 1px solid var(--border);
      margin-top: 12px;
    }
    .btn-sm {
      background: var(--gold-pale);
      color: var(--gold);
      font-size: 12px; font-weight: 600;
      padding: 8px 16px;
      border-radius: var(--radius-sm);
      text-decoration: none;
      border: none; cursor: pointer;
      transition: all var(--transition);
      display: inline-block;
    }
    .btn-sm:hover { background: var(--gold); color: white; }

    /* ─── TESTIMONIALS ─── */
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 1.5rem;
    }
    .review-card {
      background: white;
      border-radius: var(--radius-md);
      padding: 1.75rem;
      border: 1px solid var(--border);
      transition: all var(--transition);
    }
    .review-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
    .review-stars { color: #F59E0B; font-size: 16px; margin-bottom: 1rem; }
    .review-text {
      font-size: 14px; color: var(--text-muted);
      line-height: 1.75; margin-bottom: 1.2rem;
      font-style: italic;
    }
    .review-text::before { content: '\201C'; font-size: 1.5em; color: var(--gold); font-family: 'Playfair Display', serif; vertical-align: -4px; margin-right: 2px; }
    .reviewer { display: flex; align-items: center; gap: 10px; }
    .reviewer-avatar {
      width: 40px; height: 40px; border-radius: 50%;
      background: linear-gradient(135deg, var(--gold), #E8A820);
      display: flex; align-items: center; justify-content: center;
      font-weight: 700; font-size: 14px; color: white;
    }
    .reviewer-name { font-size: 14px; font-weight: 600; color: var(--deep); }
    .reviewer-role { font-size: 12px; color: var(--text-muted); }

    /* ─── CONTACT ─── */
    .contact-bg { background: var(--surface); }
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 4rem;
      align-items: start;
    }
    .contact-info h2 {
      font-family: 'Playfair Display', serif;
      font-size: clamp(1.6rem, 2.5vw, 2.2rem);
      font-weight: 700;
      color: var(--deep);
      margin-bottom: 1rem;
    }
    .contact-info p { font-size: 15px; color: var(--text-muted); line-height: 1.75; margin-bottom: 2rem; }
    .contact-detail {
      display: flex; gap: 14px;
      align-items: flex-start;
      margin-bottom: 1.2rem;
    }
    .cd-icon {
      width: 44px; height: 44px; flex-shrink: 0;
      background: var(--gold-pale);
      border-radius: var(--radius-sm);
      display: flex; align-items: center; justify-content: center;
      font-size: 18px; color: var(--gold);
    }
    .cd-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; color: var(--text-muted); }
    .cd-value { font-size: 15px; font-weight: 500; color: var(--deep); margin-top: 2px; }
    .wa-cta {
      display: flex; align-items: center; gap: 10px;
      background: #25D366;
      color: white;
      padding: 14px 24px;
      border-radius: var(--radius-sm);
      text-decoration: none;
      font-weight: 600; font-size: 15px;
      margin-top: 2rem;
      width: fit-content;
      transition: all var(--transition);
    }
    .wa-cta:hover { background: #1DB954; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.35); }
    .wa-icon {
      width: 24px; height: 24px;
    }

    /* Form */
    .lead-form {
      background: white;
      border-radius: var(--radius-lg);
      padding: 2.5rem;
      border: 1px solid var(--border);
      box-shadow: var(--shadow);
    }
    .lead-form h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.5rem; font-weight: 700;
      color: var(--deep); margin-bottom: 0.4rem;
    }
    .lead-form p { font-size: 14px; color: var(--text-muted); margin-bottom: 1.5rem; }
    .form-group { margin-bottom: 1.2rem; }
    .form-group label {
      display: block; font-size: 13px; font-weight: 500;
      color: var(--text); margin-bottom: 6px;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%;
      padding: 12px 14px;
      border: 1.5px solid var(--border);
      border-radius: var(--radius-sm);
      font-size: 14px; font-family: 'Inter', sans-serif;
      color: var(--text);
      background: white;
      transition: border-color var(--transition);
      outline: none;
      resize: vertical;
    }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: var(--gold);
      box-shadow: 0 0 0 3px rgba(201,146,26,0.12);
    }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
    .submit-btn {
      width: 100%;
      background: var(--gold);
      color: white;
      padding: 14px;
      border-radius: var(--radius-sm);
      font-size: 15px; font-weight: 600;
      border: none; cursor: pointer;
      transition: all var(--transition);
      display: flex; align-items: center; justify-content: center; gap: 8px;
      margin-top: 0.5rem;
    }
    .submit-btn:hover { background: #b07f10; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,146,26,0.4); }
    .form-success {
      display: none;
      text-align: center;
      padding: 1.5rem;
    }
    .form-success .check-icon {
      width: 56px; height: 56px;
      background: #ECFDF5; border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-size: 24px; margin: 0 auto 1rem;
    }
    .form-success h4 { font-size: 18px; font-weight: 600; color: var(--deep); margin-bottom: 0.5rem; }
    .form-success p { font-size: 14px; color: var(--text-muted); }

    /* ─── FOOTER ─── */
    footer {
      background: var(--deep);
      color: white;
      padding: 4rem 5% 2rem;
    }
    .footer-inner { max-width: 1200px; margin: 0 auto; }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 3rem;
    }
    .footer-brand p {
      font-size: 14px; color: rgba(255,255,255,0.55);
      line-height: 1.75; margin-top: 1rem; margin-bottom: 1.5rem;
      max-width: 300px;
    }
    .footer-heading {
      font-size: 13px; font-weight: 700;
      text-transform: uppercase; letter-spacing: 0.1em;
      color: var(--gold-light);
      margin-bottom: 1.2rem;
    }
    footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
    footer ul li a {
      color: rgba(255,255,255,0.55);
      text-decoration: none; font-size: 14px;
      transition: color var(--transition);
    }
    footer ul li a:hover { color: var(--gold-light); }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.1);
      padding-top: 2rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 1rem;
    }
    .footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.4); }
    .footer-rating {
      display: flex; align-items: center; gap: 8px;
    }
    .footer-rating span { font-size: 13px; color: rgba(255,255,255,0.55); }
    .footer-rating strong { color: var(--gold-light); }

    /* ─── WHATSAPP FLOAT ─── */
    .wa-float {
      position: fixed;
      bottom: 24px; right: 24px;
      width: 58px; height: 58px;
      background: #25D366;
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      z-index: 999;
      box-shadow: 0 4px 20px rgba(37,211,102,0.5);
      text-decoration: none;
      transition: all var(--transition);
      animation: wa-pulse 2s ease-in-out infinite;
    }
    .wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 28px rgba(37,211,102,0.6); }
    @keyframes wa-pulse {
      0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5); }
      50% { box-shadow: 0 4px 32px rgba(37,211,102,0.8), 0 0 0 8px rgba(37,211,102,0.15); }
    }
    .wa-float svg { width: 30px; height: 30px; fill: white; }

    /* ─── ANIMATIONS ─── */
    .fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
    .fade-in.visible { opacity: 1; transform: none; }
    .fade-in-delay { transition-delay: 0.15s; }
    .fade-in-delay-2 { transition-delay: 0.3s; }

    /* ─── RESPONSIVE ─── */
    @media (max-width: 900px) {
      .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
      .hero-card { display: none; }
      .whyus-grid { grid-template-columns: 1fr; }
      .contact-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 680px) {
      .nav-links { display: none; }
      .hamburger { display: flex; }
      section { padding: 3.5rem 5%; }
      .hero { padding: 80px 5% 0; }
      .hero-stats { gap: 1.5rem; }
      .stat-num { font-size: 1.5rem; }
      .form-row { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
      .footer-bottom { flex-direction: column; align-items: flex-start; }
    }
    @media (max-width: 420px) {
      .hero h1 { font-size: 2rem; }
      .hero-cta { flex-direction: column; }
      .btn-primary, .btn-outline { width: 100%; justify-content: center; }
    }