:root {
      --primary:   #0a2342;
      --accent:    #1565c0;
      --gold:      #c9a227;
      --gold-light:#f5d87b;
      --light-bg:  #f4f7fc;
      --card-bg:   #ffffff;
      --text-main: #1a1a2e;
      --text-muted:#5a6370;
    }

    * { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      color: var(--text-main);
      background: #fff;
    }

    /* ── NAVBAR ── */
    .navbar {
      background: var(--primary) !important;
      padding: 14px 0;
      box-shadow: 0 2px 20px rgba(0,0,0,0.25);
      position: sticky;
      top: 0;
      z-index: 1050;
    }
    .navbar-brand {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .brand-icon {
      width: 42px;
      height: 42px;
      background: linear-gradient(135deg, var(--gold), var(--gold-light));
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--primary);
      flex-shrink: 0;
    }
    .brand-text .brand-name {
      font-size: 1.25rem;
      font-weight: 700;
      color: #ffffff;
      line-height: 1.1;
      letter-spacing: 0.5px;
    }
    .brand-text .brand-tag {
      font-size: 0.68rem;
      color: var(--gold-light);
      letter-spacing: 1.5px;
      text-transform: uppercase;
    }
    .navbar-nav .nav-link {
      color: rgba(255,255,255,0.82) !important;
      font-weight: 500;
      font-size: 0.92rem;
      padding: 6px 14px !important;
      border-radius: 6px;
      transition: all 0.2s;
    }
    .navbar-nav .nav-link:hover,
    .navbar-nav .nav-link.active {
      color: #fff !important;
      background: rgba(255,255,255,0.12);
    }
    .navbar-toggler { border-color: rgba(255,255,255,0.3); }
    .navbar-toggler-icon {
      background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.85%29' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }
    .nav-cta {
      background: var(--gold) !important;
      color: var(--primary) !important;
      font-weight: 700 !important;
      border-radius: 8px !important;
      padding: 7px 20px !important;
    }
    .nav-cta:hover { background: var(--gold-light) !important; }

    /* ── HERO ── */
    .hero-section {
      position: relative;
      min-height: 92vh;
      background: url('https://images.unsplash.com/photo-1772734645532-a200e06f105d?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3w3Nzg4Nzd8MHwxfHNlYXJjaHwxfHxtb2Rlcm4lMjBiYW5raW5nJTIwc29mdHdhcmUlMjB0ZWNobm9sb2d5fGVufDF8fHx8MTc3Nzk5NjMxNnww&ixlib=rb-4.1.0&q=80&w=1080') center/cover no-repeat;
      display: flex;
      align-items: center;
    }
    .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(10,35,66,0.92) 0%, rgba(21,101,192,0.78) 100%);
    }
    .hero-content { position: relative; z-index: 2; }
    .hero-badge {
      display: inline-block;
      background: rgba(201,162,39,0.2);
      border: 1px solid var(--gold);
      color: var(--gold-light);
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      padding: 6px 18px;
      border-radius: 50px;
      margin-bottom: 22px;
    }
    .hero-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(2.2rem, 5vw, 3.8rem);
      font-weight: 800;
      color: #ffffff;
      line-height: 1.18;
      margin-bottom: 20px;
    }
    .hero-title span { color: var(--gold-light); }
    .hero-subtitle {
      font-size: 1.1rem;
      color: rgba(255,255,255,0.85);
      line-height: 1.75;
      max-width: 620px;
      margin-bottom: 36px;
    }
    .hero-btns { display: flex; flex-wrap: wrap; gap: 14px; }
    .btn-hero-primary {
      background: var(--gold);
      color: var(--primary);
      font-weight: 700;
      padding: 14px 34px;
      border-radius: 10px;
      border: none;
      font-size: 1rem;
      transition: all 0.25s;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-hero-primary:hover {
      background: var(--gold-light);
      color: var(--primary);
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(201,162,39,0.4);
    }
    .btn-hero-outline {
      background: transparent;
      color: #fff;
      font-weight: 600;
      padding: 14px 34px;
      border-radius: 10px;
      border: 2px solid rgba(255,255,255,0.5);
      font-size: 1rem;
      transition: all 0.25s;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-hero-outline:hover {
      border-color: #fff;
      background: rgba(255,255,255,0.1);
      color: #fff;
      transform: translateY(-2px);
    }
    .hero-stats {
      display: flex;
      flex-wrap: wrap;
      gap: 30px;
      margin-top: 52px;
      padding-top: 36px;
      border-top: 1px solid rgba(255,255,255,0.15);
    }
    .hero-stat .num {
      font-size: 2rem;
      font-weight: 800;
      color: var(--gold-light);
      line-height: 1;
    }
    .hero-stat .label {
      font-size: 0.82rem;
      color: rgba(255,255,255,0.65);
      margin-top: 4px;
    }

    /* ── SECTION SHARED ── */
    section { padding: 90px 0; }
    .section-tag {
      display: inline-block;
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 2.5px;
      text-transform: uppercase;
      color: var(--accent);
      background: rgba(21,101,192,0.09);
      padding: 5px 16px;
      border-radius: 50px;
      margin-bottom: 14px;
    }
    .section-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(1.8rem, 3.5vw, 2.6rem);
      font-weight: 700;
      color: var(--primary);
      line-height: 1.25;
    }
    .section-lead {
      font-size: 1.05rem;
      color: var(--text-muted);
      line-height: 1.8;
      max-width: 680px;
    }
    .divider {
      width: 60px;
      height: 4px;
      background: linear-gradient(90deg, var(--gold), var(--gold-light));
      border-radius: 2px;
      margin: 18px 0 24px;
    }

    /* ── ABOUT ── */
    #about { background: var(--light-bg); }
    .about-card {
      background: #fff;
      border-radius: 18px;
      padding: 40px;
      box-shadow: 0 4px 30px rgba(10,35,66,0.06);
      height: 100%;
    }
    .about-icon-wrap {
      width: 60px;
      height: 60px;
      background: linear-gradient(135deg, var(--accent), #1e88e5);
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      color: #fff;
      margin-bottom: 20px;
    }
    .about-card h5 {
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 10px;
    }
    .about-card p {
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.75;
      margin: 0;
    }
    .founder-card {
      background: var(--primary);
      border-radius: 18px;
      padding: 40px;
      color: #fff;
      height: 100%;
    }
    .founder-card .quote-mark {
      font-family: 'Playfair Display', serif;
      font-size: 5rem;
      color: var(--gold);
      line-height: 0.6;
      margin-bottom: 20px;
      display: block;
    }
    .founder-card p {
      font-size: 1.05rem;
      line-height: 1.8;
      color: rgba(255,255,255,0.88);
      font-style: italic;
      margin-bottom: 24px;
    }
    .founder-info { display: flex; align-items: center; gap: 14px; }
    .founder-avatar {
      width: 52px;
      height: 52px;
      background: linear-gradient(135deg, var(--gold), var(--gold-light));
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
      color: var(--primary);
      font-weight: 800;
      flex-shrink: 0;
    }
    .founder-info .name { font-weight: 700; font-size: 1rem; }
    .founder-info .role { font-size: 0.82rem; color: var(--gold-light); }

    /* ── PRODUCTS ── */
    #products { background: #fff; }
    .product-card {
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 6px 40px rgba(10,35,66,0.09);
      transition: transform 0.3s, box-shadow 0.3s;
      height: 100%;
    }
    .product-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 18px 60px rgba(10,35,66,0.15);
    }
    .product-img-wrap {
      position: relative;
      height: 220px;
      overflow: hidden;
    }
    .product-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s;
    }
    .product-card:hover .product-img-wrap img { transform: scale(1.06); }
    .product-badge {
      position: absolute;
      top: 16px;
      left: 16px;
      background: var(--gold);
      color: var(--primary);
      font-size: 0.73rem;
      font-weight: 700;
      letter-spacing: 1px;
      padding: 5px 14px;
      border-radius: 50px;
      text-transform: uppercase;
    }
    .product-body { padding: 32px; background: #fff; }
    .product-icon {
      width: 52px;
      height: 52px;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
      margin-bottom: 18px;
    }
    .product-icon.blue  { background: rgba(21,101,192,0.1); color: var(--accent); }
    .product-icon.gold  { background: rgba(201,162,39,0.12); color: var(--gold); }
    .product-body h4 {
      font-family: 'Playfair Display', serif;
      font-size: 1.4rem;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 6px;
    }
    .product-body .sub {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-bottom: 18px;
      font-weight: 500;
    }
    .product-body p {
      font-size: 0.95rem;
      color: var(--text-muted);
      line-height: 1.75;
      margin-bottom: 22px;
    }
    .feature-list { list-style: none; padding: 0; margin: 0; }
    .feature-list li {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 10px 0;
      border-bottom: 1px solid rgba(0,0,0,0.05);
      font-size: 0.92rem;
      color: var(--text-main);
      line-height: 1.6;
    }
    .feature-list li:last-child { border-bottom: none; }
    .feature-list li .icon-check {
      width: 22px;
      height: 22px;
      background: rgba(21,101,192,0.1);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.7rem;
      color: var(--accent);
      flex-shrink: 0;
      margin-top: 1px;
    }
    .feature-list li strong { color: var(--primary); font-weight: 600; }

    /* ── WHY US ── */
    #why { background: var(--light-bg); }
    .why-card {
      background: #fff;
      border-radius: 16px;
      padding: 32px 28px;
      text-align: center;
      box-shadow: 0 3px 20px rgba(10,35,66,0.06);
      transition: all 0.3s;
      height: 100%;
      position: relative;
      overflow: hidden;
    }
    .why-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 4px;
      background: linear-gradient(90deg, var(--accent), var(--gold));
      transform: scaleX(0);
      transition: transform 0.3s;
      transform-origin: left;
    }
    .why-card:hover::before { transform: scaleX(1); }
    .why-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 12px 40px rgba(10,35,66,0.12);
    }
    .why-icon {
      width: 70px;
      height: 70px;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      border-radius: 18px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.75rem;
      color: #fff;
      margin: 0 auto 20px;
    }
    .why-card h5 {
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 12px;
      font-size: 1.08rem;
    }
    .why-card p {
      color: var(--text-muted);
      font-size: 0.92rem;
      line-height: 1.75;
      margin: 0;
    }

    /* ── CONTACT ── */
    #contact { background: var(--primary); }
    #contact .section-title { color: #fff; }
    #contact .section-lead { color: rgba(255,255,255,0.72); max-width: 520px; }
    #contact .divider { background: linear-gradient(90deg, var(--gold), var(--gold-light)); }
    .contact-info-card {
      background: rgba(255,255,255,0.07);
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: 16px;
      padding: 28px;
      margin-bottom: 20px;
      display: flex;
      align-items: flex-start;
      gap: 18px;
      transition: background 0.25s;
    }
    .contact-info-card:hover { background: rgba(255,255,255,0.11); }
    .contact-info-card .c-icon {
      width: 46px;
      height: 46px;
      background: var(--gold);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      color: var(--primary);
      flex-shrink: 0;
    }
    .contact-info-card .c-text h6 {
      color: var(--gold-light);
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      margin-bottom: 6px;
    }
    .contact-info-card .c-text p {
      color: rgba(255,255,255,0.88);
      font-size: 0.95rem;
      line-height: 1.65;
      margin: 0;
    }
    .contact-info-card .c-text a {
      color: rgba(255,255,255,0.88);
      text-decoration: none;
      transition: color 0.2s;
    }
    .contact-info-card .c-text a:hover { color: var(--gold-light); }
    .map-embed {
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 8px 40px rgba(0,0,0,0.3);
    }
    .map-embed iframe {
      width: 100%;
      height: 320px;
      border: 0;
      display: block;
    }
    .map-placeholder {
      width: 100%;
      height: 320px;
      background: rgba(255,255,255,0.06);
      border-radius: 16px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 14px;
      border: 1px dashed rgba(255,255,255,0.2);
    }
    .map-placeholder i { font-size: 3rem; color: var(--gold); }
    .map-placeholder p { color: rgba(255,255,255,0.55); font-size: 0.9rem; margin: 0; }

    /* ── FOOTER ── */
    footer {
      background: #060f1e;
      padding: 30px 0;
    }
    .footer-brand .brand-name { color: #fff; font-size: 1.15rem; font-weight: 700; }
    .footer-brand .brand-tag { color: var(--gold-light); font-size: 0.68rem; letter-spacing: 1.5px; }
    .footer-copy {
      color: rgba(255,255,255,0.4);
      font-size: 0.83rem;
      margin: 0;
    }
    .footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 20px; }
    .footer-links a {
      color: rgba(255,255,255,0.5);
      text-decoration: none;
      font-size: 0.85rem;
      transition: color 0.2s;
    }
    .footer-links a:hover { color: var(--gold-light); }

    /* ── SCROLL TO TOP ── */
    #scrollTopBtn {
      position: fixed;
      bottom: 30px;
      right: 30px;
      width: 48px;
      height: 48px;
      background: var(--gold);
      color: var(--primary);
      border: none;
      border-radius: 50%;
      font-size: 1.2rem;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      opacity: 0;
      pointer-events: none;
      transition: all 0.3s;
      box-shadow: 0 4px 20px rgba(201,162,39,0.4);
      z-index: 999;
    }
    #scrollTopBtn.show { opacity: 1; pointer-events: all; }
    #scrollTopBtn:hover { background: var(--gold-light); transform: translateY(-3px); }

    /* ── AOS-like fade animations ── */
    .fade-up {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .fade-up.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .delay-1 { transition-delay: 0.1s; }
    .delay-2 { transition-delay: 0.2s; }
    .delay-3 { transition-delay: 0.3s; }
    .delay-4 { transition-delay: 0.4s; }

    @media (max-width: 767px) {
      .hero-stats { gap: 20px; }
      .about-card, .founder-card { margin-bottom: 0; }
    }