:root {
      --cyan-primary: #00bcd4;
      --cyan-dark:    #0097a7;
      --cyan-light:   #e0f7fa;
      --navy:         #1a2a3a;
      --navy-light:   #2c3e50;
      --text-gray:    #666;
      --text-light:   #999;
      --card-bg:      #f0f8fa;
      --white:        #ffffff;
    }

    * { box-sizing: border-box; }

    body {
      font-family: 'Poppins', sans-serif;
      color: var(--navy);
      overflow-x: hidden;
    }

    /* ────────────────────────────────
       TOP ANNOUNCEMENT BAR
    ──────────────────────────────── */
    .announcement-bar {
      background: linear-gradient(90deg, var(--cyan-dark), var(--cyan-primary));
      color: #fff;
      font-size: 0.85rem;
      font-weight: 500;
      padding: 8px 0;
      text-align: center;
      letter-spacing: 0.3px;
    }
    .announcement-bar a {
      color: #fff;
      font-weight: 700;
      text-decoration: underline;
      margin-left: 4px;
    }
    .announcement-bar a:hover { color: var(--cyan-light); }

    /* ────────────────────────────────
       NAVBAR
    ──────────────────────────────── */
    .navbar {
      background: rgba(255,255,255,0.92);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      padding: 12px 0;
      box-shadow: 0 2px 20px rgba(0,188,212,0.12);
      position: sticky;
      top: 0;
      z-index: 1000;
      transition: all 0.3s;
    }
    .navbar-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 700;
      font-size: 1.15rem;
      color: var(--navy) !important;
    }
    .navbar-brand .brand-cyan { color: var(--cyan-primary); }
    .navbar-brand img {
      width: 42px;
      height: 42px;
      border-radius: 50%;
      object-fit: cover;
      box-shadow: 0 2px 8px rgba(0,188,212,0.4);
    }
    .nav-link {
      color: var(--navy) !important;
      font-weight: 500;
      font-size: 0.92rem;
      padding: 6px 16px !important;
      border-radius: 20px;
      transition: all 0.25s;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--white) !important;
      background: var(--cyan-primary);
    }
    .navbar-toggler { border-color: var(--cyan-primary); }
    .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='%2300bcd4' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    /* ────────────────────────────────
       HERO SECTION
    ──────────────────────────────── */
    .hero-section {
      min-height: 100vh;
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }
    .hero-bg {
      position: absolute;
      inset: 0;
      background: url('https://images.unsplash.com/photo-1520301255226-bf5f144451c1?w=1600&q=80') center/cover no-repeat;
      filter: brightness(0.75);
      z-index: 0;
    }
    /* Animated bubbles */
    .bubbles {
      position: absolute;
      inset: 0;
      z-index: 1;
      overflow: hidden;
      pointer-events: none;
    }
    .bubble {
      position: absolute;
      bottom: -60px;
      width: 14px;
      height: 14px;
      background: rgba(255,255,255,0.25);
      border-radius: 50%;
      border: 1.5px solid rgba(255,255,255,0.45);
      animation: rise linear infinite;
    }
    .bubble:nth-child(1)  { left:  8%; width: 10px; height: 10px; animation-duration: 7s;  animation-delay: 0s; }
    .bubble:nth-child(2)  { left: 18%; width: 16px; height: 16px; animation-duration: 9s;  animation-delay: 1s; }
    .bubble:nth-child(3)  { left: 30%; width: 8px;  height: 8px;  animation-duration: 6s;  animation-delay: 2s; }
    .bubble:nth-child(4)  { left: 44%; width: 20px; height: 20px; animation-duration: 11s; animation-delay: 0.5s; }
    .bubble:nth-child(5)  { left: 58%; width: 12px; height: 12px; animation-duration: 8s;  animation-delay: 3s; }
    .bubble:nth-child(6)  { left: 70%; width: 18px; height: 18px; animation-duration: 10s; animation-delay: 1.5s; }
    .bubble:nth-child(7)  { left: 82%; width: 9px;  height: 9px;  animation-duration: 7.5s;animation-delay: 4s; }
    .bubble:nth-child(8)  { left: 92%; width: 14px; height: 14px; animation-duration: 9.5s;animation-delay: 2.5s; }
    .bubble:nth-child(9)  { left: 50%; width: 6px;  height: 6px;  animation-duration: 5.5s;animation-delay: 0.8s; }
    .bubble:nth-child(10) { left: 25%; width: 22px; height: 22px; animation-duration: 12s; animation-delay: 3.5s; }
    @keyframes rise {
      0%   { transform: translateY(0)   translateX(0);   opacity: 0; }
      10%  { opacity: 0.8; }
      90%  { opacity: 0.5; }
      100% { transform: translateY(-110vh) translateX(20px); opacity: 0; }
    }
    /* fade overlay at bottom */
    .hero-fade {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      height: 220px;
      background: linear-gradient(to bottom, transparent, #fff);
      z-index: 2;
    }
    .hero-content {
      position: relative;
      z-index: 3;
      text-align: center;
      color: #fff;
      padding: 0 20px;
    }
    .hero-logo {
      width: 100px;
      height: 100px;
      border-radius: 50%;
      border: 4px solid rgba(255,255,255,0.7);
      box-shadow: 0 0 30px rgba(0,188,212,0.6), 0 0 60px rgba(0,188,212,0.3);
      margin-bottom: 24px;
      object-fit: cover;
    }
    .hero-title {
      font-size: clamp(2.2rem, 6vw, 4.5rem);
      font-weight: 800;
      line-height: 1.15;
      text-shadow: 0 2px 20px rgba(0,0,0,0.5);
      margin-bottom: 16px;
    }
    .hero-title .cyan-word  { color: var(--cyan-primary); }
    .hero-title .dark-word  { color: rgba(255,255,255,0.9); }
    .hero-subtitle {
      font-size: clamp(0.95rem, 2vw, 1.15rem);
      font-weight: 300;
      color: rgba(255,255,255,0.88);
      max-width: 500px;
      margin: 0 auto 32px;
      line-height: 1.7;
    }
    .hero-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
    .btn-hero-primary {
      background: var(--cyan-primary);
      color: #fff;
      border: none;
      padding: 13px 36px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.95rem;
      transition: all 0.3s;
      box-shadow: 0 4px 20px rgba(0,188,212,0.5);
    }
    .btn-hero-primary:hover {
      background: var(--cyan-dark);
      transform: translateY(-2px);
      box-shadow: 0 6px 26px rgba(0,188,212,0.6);
      color: #fff;
    }
    .btn-hero-secondary {
      background: transparent;
      color: #fff;
      border: 2px solid rgba(255,255,255,0.8);
      padding: 11px 32px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.95rem;
      transition: all 0.3s;
    }
    .btn-hero-secondary:hover {
      background: rgba(255,255,255,0.15);
      color: #fff;
      transform: translateY(-2px);
    }

    /* Floating fish decorations */
    .fish-deco {
      position: absolute;
      z-index: 2;
      opacity: 0.9;
      animation: fishFloat ease-in-out infinite;
      font-size: 2rem;
      filter: drop-shadow(0 2px 6px rgba(0,0,0,0.3));
    }
    .fish-1 { top: 18%; left:  7%; font-size: 1.6rem; animation-duration: 4s;  animation-delay: 0s; }
    .fish-2 { top: 25%; right: 8%; font-size: 2.2rem; animation-duration: 5s;  animation-delay: 1s; }
    .fish-3 { top: 45%; left: 12%; font-size: 1.4rem; animation-duration: 3.5s;animation-delay: 2s; }
    .fish-4 { top: 55%; right:14%; font-size: 1.8rem; animation-duration: 4.5s;animation-delay: 0.5s; }
    .fish-5 { top: 12%; right:25%; font-size: 1.3rem; animation-duration: 6s;  animation-delay: 1.5s; }
    @keyframes fishFloat {
      0%, 100% { transform: translateY(0px) rotate(0deg); }
      50%       { transform: translateY(-14px) rotate(3deg); }
    }

    /* ────────────────────────────────
       SECTION HEADERS
    ──────────────────────────────── */
    .section-title {
      font-size: clamp(1.6rem, 3vw, 2.2rem);
      font-weight: 700;
      color: var(--navy);
    }
    .section-title .cyan-part { color: var(--cyan-primary); }
    .section-subtitle {
      font-size: 0.95rem;
      color: var(--text-gray);
      margin-top: 6px;
    }
    .section-divider {
      width: 60px;
      height: 3px;
      background: linear-gradient(90deg, var(--cyan-primary), var(--cyan-dark));
      border-radius: 2px;
      margin: 12px auto 0;
    }

    /* ────────────────────────────────
       SHOP BY CATEGORY
    ──────────────────────────────── */
    #categories { background: #fff; padding: 80px 0; }
    .category-card {
      background: #fff;
      border: 1.5px solid #e8f8fa;
      border-radius: 18px;
      padding: 32px 20px 24px;
      text-align: center;
      cursor: pointer;
      transition: all 0.3s ease;
      height: 100%;
      position: relative;
      overflow: hidden;
    }
    .category-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 4px;
      background: linear-gradient(90deg, var(--cyan-primary), var(--cyan-dark));
      transform: scaleX(0);
      transition: transform 0.3s;
    }
    .category-card:hover::before { transform: scaleX(1); }
    .category-card:hover {
      box-shadow: 0 12px 36px rgba(0,188,212,0.18);
      transform: translateY(-6px);
      border-color: var(--cyan-primary);
    }
    .category-icon-wrap {
      width: 70px;
      height: 70px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--cyan-light), #b2ebf2);
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 18px;
      font-size: 1.9rem;
      transition: all 0.3s;
    }
    .category-card:hover .category-icon-wrap {
      background: linear-gradient(135deg, var(--cyan-primary), var(--cyan-dark));
      transform: scale(1.1) rotate(5deg);
    }
    .category-name {
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--navy);
      margin-bottom: 4px;
    }
    .category-count {
      font-size: 0.78rem;
      color: var(--text-light);
    }

    /* ────────────────────────────────
       FEATURED PRODUCTS
    ──────────────────────────────── */
    #products {
      background: linear-gradient(180deg, #dff4f8 0%, #e8f7fa 100%);
      padding: 80px 0;
    }
    .product-card {
      background: #fff;
      border-radius: 18px;
      overflow: hidden;
      border: none;
      box-shadow: 0 4px 18px rgba(0,0,0,0.07);
      transition: all 0.3s ease;
      height: 100%;
    }
    .product-card:hover {
      box-shadow: 0 16px 40px rgba(0,188,212,0.2);
      transform: translateY(-6px);
    }
    .product-img-wrap {
      position: relative;
      overflow: hidden;
      height: 200px;
      background: linear-gradient(135deg, #e0f7fa, #b2ebf2);
    }
    .product-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }
    .product-card:hover .product-img-wrap img { transform: scale(1.08); }
    .product-badge {
      position: absolute;
      top: 12px;
      left: 12px;
      background: var(--cyan-primary);
      color: #fff;
      font-size: 0.72rem;
      font-weight: 700;
      padding: 4px 10px;
      border-radius: 50px;
      letter-spacing: 0.5px;
    }
    .product-badge.new  { background: #4caf50; }
    .product-badge.hot  { background: #ff5722; }
    .product-badge.sale { background: var(--cyan-primary); }
    .wishlist-btn {
      position: absolute;
      top: 12px;
      right: 12px;
      width: 34px;
      height: 34px;
      background: rgba(255,255,255,0.9);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #ccc;
      cursor: pointer;
      transition: all 0.25s;
      border: none;
    }
    .wishlist-btn:hover { color: #e53935; background: #fff; transform: scale(1.1); }
    .product-body { padding: 18px 20px 20px; }
    .product-category-tag {
      font-size: 0.72rem;
      color: var(--cyan-primary);
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.8px;
      margin-bottom: 6px;
    }
    .product-name {
      font-size: 0.97rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
      line-height: 1.4;
    }
    .product-stars {
      color: #f9a825;
      font-size: 0.8rem;
      margin-bottom: 8px;
    }
    .product-stars span { color: var(--text-light); font-size: 0.75rem; margin-left: 4px; }
    .product-desc {
      font-size: 0.81rem;
      color: var(--text-gray);
      margin-bottom: 14px;
      line-height: 1.5;
    }
    .product-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 8px;
    }
    .product-price {
      font-size: 1.15rem;
      font-weight: 800;
      color: var(--navy);
    }
    .product-price .old-price {
      font-size: 0.82rem;
      font-weight: 400;
      color: var(--text-light);
      text-decoration: line-through;
      display: block;
      line-height: 1;
      margin-bottom: 2px;
    }
    .btn-add-cart {
      background: var(--cyan-primary);
      color: #fff;
      border: none;
      padding: 8px 18px;
      border-radius: 50px;
      font-size: 0.8rem;
      font-weight: 600;
      transition: all 0.25s;
      white-space: nowrap;
    }
    .btn-add-cart:hover {
      background: var(--cyan-dark);
      transform: scale(1.04);
      color: #fff;
    }

    /* View All button */
    .btn-view-all {
      background: transparent;
      border: 2px solid var(--cyan-primary);
      color: var(--cyan-primary);
      padding: 12px 40px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.95rem;
      transition: all 0.3s;
    }
    .btn-view-all:hover {
      background: var(--cyan-primary);
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(0,188,212,0.4);
    }

    /* ────────────────────────────────
       WHY CHOOSE US / FEATURES
    ──────────────────────────────── */
    #features {
      background: var(--navy);
      padding: 80px 0;
      position: relative;
      overflow: hidden;
    }
    #features::before {
      content: '🐠';
      position: absolute;
      font-size: 12rem;
      opacity: 0.04;
      top: -20px;
      left: -30px;
    }
    #features::after {
      content: '🐡';
      position: absolute;
      font-size: 10rem;
      opacity: 0.04;
      bottom: -20px;
      right: -30px;
    }
    .feature-box {
      text-align: center;
      color: #fff;
      padding: 28px 20px;
    }
    .feature-icon-circle {
      width: 72px;
      height: 72px;
      border-radius: 50%;
      background: rgba(0,188,212,0.15);
      border: 2px solid rgba(0,188,212,0.35);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2rem;
      margin: 0 auto 18px;
      transition: all 0.3s;
    }
    .feature-box:hover .feature-icon-circle {
      background: var(--cyan-primary);
      border-color: var(--cyan-primary);
      transform: scale(1.1);
    }
    .feature-title {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: #fff;
    }
    .feature-desc {
      font-size: 0.83rem;
      color: rgba(255,255,255,0.65);
      line-height: 1.6;
    }

    /* ────────────────────────────────
       ABOUT SECTION
    ──────────────────────────────── */
    #about { background: #fff; padding: 80px 0; }
    .about-img-wrap {
      position: relative;
      border-radius: 24px;
      overflow: hidden;
      box-shadow: 0 20px 60px rgba(0,188,212,0.2);
    }
    .about-img-wrap img {
      width: 100%;
      height: 420px;
      object-fit: cover;
      display: block;
    }
    .about-img-badge {
      position: absolute;
      bottom: 24px;
      left: 24px;
      background: var(--cyan-primary);
      color: #fff;
      padding: 14px 22px;
      border-radius: 14px;
      font-size: 0.85rem;
      font-weight: 600;
      box-shadow: 0 6px 20px rgba(0,188,212,0.4);
    }
    .about-img-badge .num {
      font-size: 1.6rem;
      font-weight: 800;
      display: block;
      line-height: 1;
    }
    .about-content { padding: 20px 0 20px 30px; }
    .about-content .section-title { text-align: left; }
    .about-content .section-divider { margin-left: 0; }
    .about-body {
      font-size: 0.92rem;
      color: var(--text-gray);
      line-height: 1.8;
      margin: 20px 0;
    }
    .about-stat {
      background: var(--cyan-light);
      border-radius: 14px;
      padding: 18px;
      text-align: center;
    }
    .about-stat .stat-num {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--cyan-dark);
      display: block;
    }
    .about-stat .stat-label {
      font-size: 0.78rem;
      color: var(--text-gray);
    }

    /* ────────────────────────────────
       TESTIMONIALS
    ──────────────────────────────── */
    #testimonials {
      background: linear-gradient(135deg, #e0f7fa 0%, #f0fbff 100%);
      padding: 80px 0;
    }
    .testimonial-card {
      background: #fff;
      border-radius: 20px;
      padding: 30px 28px;
      box-shadow: 0 6px 24px rgba(0,0,0,0.07);
      height: 100%;
      transition: all 0.3s;
      border-top: 4px solid var(--cyan-primary);
    }
    .testimonial-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 14px 40px rgba(0,188,212,0.16);
    }
    .testimonial-quote {
      font-size: 2.5rem;
      color: var(--cyan-primary);
      line-height: 1;
      margin-bottom: 14px;
    }
    .testimonial-text {
      font-size: 0.88rem;
      color: var(--text-gray);
      line-height: 1.7;
      font-style: italic;
      margin-bottom: 20px;
    }
    .testimonial-user { display: flex; align-items: center; gap: 12px; }
    .testimonial-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      object-fit: cover;
      border: 2px solid var(--cyan-primary);
    }
    .testimonial-name {
      font-size: 0.88rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 2px;
    }
    .testimonial-role {
      font-size: 0.75rem;
      color: var(--text-light);
    }
    .testimonial-stars { color: #f9a825; font-size: 0.8rem; margin-bottom: 10px; }

    /* ────────────────────────────────
       NEWSLETTER
    ──────────────────────────────── */
    #newsletter {
      background: linear-gradient(135deg, var(--cyan-dark) 0%, var(--cyan-primary) 100%);
      padding: 70px 0;
      color: #fff;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    #newsletter::before {
      content: '';
      position: absolute;
      width: 300px; height: 300px;
      background: rgba(255,255,255,0.07);
      border-radius: 50%;
      top: -120px; right: -80px;
    }
    #newsletter::after {
      content: '';
      position: absolute;
      width: 200px; height: 200px;
      background: rgba(255,255,255,0.07);
      border-radius: 50%;
      bottom: -80px; left: -60px;
    }
    .newsletter-title {
      font-size: clamp(1.4rem, 3vw, 2rem);
      font-weight: 700;
      margin-bottom: 8px;
    }
    .newsletter-sub {
      font-size: 0.92rem;
      opacity: 0.85;
      margin-bottom: 32px;
    }
    .newsletter-form {
      display: flex;
      max-width: 480px;
      margin: 0 auto;
      gap: 0;
      border-radius: 50px;
      overflow: hidden;
      box-shadow: 0 6px 24px rgba(0,0,0,0.15);
    }
    .newsletter-form input {
      flex: 1;
      border: none;
      padding: 14px 22px;
      font-size: 0.9rem;
      font-family: 'Poppins', sans-serif;
      outline: none;
    }
    .newsletter-form button {
      background: var(--navy);
      color: #fff;
      border: none;
      padding: 14px 28px;
      font-weight: 600;
      font-size: 0.88rem;
      font-family: 'Poppins', sans-serif;
      cursor: pointer;
      transition: background 0.25s;
      white-space: nowrap;
    }
    .newsletter-form button:hover { background: #243447; }

    /* ────────────────────────────────
       CONTACT SECTION
    ──────────────────────────────── */
    #contact { background: #f8fdfe; padding: 80px 0; }
    .contact-card {
      background: #fff;
      border-radius: 18px;
      padding: 30px;
      text-align: center;
      box-shadow: 0 4px 20px rgba(0,0,0,0.06);
      border-top: 3px solid var(--cyan-primary);
      height: 100%;
      transition: all 0.3s;
    }
    .contact-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 10px 30px rgba(0,188,212,0.15);
    }
    .contact-icon {
      width: 60px; height: 60px;
      border-radius: 50%;
      background: var(--cyan-light);
      display: flex; align-items: center; justify-content: center;
      font-size: 1.6rem;
      margin: 0 auto 16px;
      color: var(--cyan-primary);
    }
    .contact-label {
      font-size: 0.78rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--text-light);
      margin-bottom: 6px;
    }
    .contact-value {
      font-size: 0.9rem;
      color: var(--navy);
      font-weight: 500;
    }
    .contact-form-wrap {
      background: #fff;
      border-radius: 20px;
      padding: 40px;
      box-shadow: 0 6px 30px rgba(0,0,0,0.07);
    }
    .form-label { font-size: 0.85rem; font-weight: 600; color: var(--navy); }
    .form-control {
      border: 1.5px solid #e0eff2;
      border-radius: 10px;
      padding: 11px 16px;
      font-family: 'Poppins', sans-serif;
      font-size: 0.88rem;
      transition: border-color 0.25s;
    }
    .form-control:focus {
      border-color: var(--cyan-primary);
      box-shadow: 0 0 0 3px rgba(0,188,212,0.12);
    }
    .btn-send {
      background: var(--cyan-primary);
      color: #fff;
      border: none;
      padding: 13px 40px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.92rem;
      transition: all 0.3s;
    }
    .btn-send:hover {
      background: var(--cyan-dark);
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(0,188,212,0.4);
      color: #fff;
    }

    /* ────────────────────────────────
       FOOTER
    ──────────────────────────────── */
    footer {
      background: linear-gradient(180deg, #0d2233 0%, var(--navy) 100%);
      color: rgba(255,255,255,0.7);
      padding: 70px 0 0;
    }
    .footer-brand {
      font-size: 1.2rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 14px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .footer-brand .cyan-part { color: var(--cyan-primary); }
    .footer-brand img {
      width: 40px; height: 40px;
      /*border-radius: 50%;*/
      object-fit: cover;
    }
    .footer-desc {
      font-size: 0.84rem;
      line-height: 1.7;
      margin-bottom: 24px;
      color: rgba(255,255,255,0.55);
    }
    .footer-social a {
      width: 36px; height: 36px;
      border-radius: 50%;
      background: rgba(255,255,255,0.08);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: rgba(255,255,255,0.7);
      margin-right: 8px;
      font-size: 0.95rem;
      transition: all 0.25s;
      text-decoration: none;
    }
    .footer-social a:hover {
      background: var(--cyan-primary);
      color: #fff;
      transform: translateY(-2px);
    }
    .footer-heading {
      font-size: 0.88rem;
      font-weight: 700;
      color: #fff;
      text-transform: uppercase;
      letter-spacing: 1.2px;
      margin-bottom: 20px;
    }
    .footer-links { list-style: none; padding: 0; margin: 0; }
    .footer-links li { margin-bottom: 10px; }
    .footer-links a {
      color: rgba(255,255,255,0.55);
      text-decoration: none;
      font-size: 0.85rem;
      transition: all 0.25s;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .footer-links a::before {
      content: '›';
      color: var(--cyan-primary);
      font-size: 1rem;
    }
    .footer-links a:hover { color: var(--cyan-primary); padding-left: 4px; }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.08);
      padding: 20px 0;
      margin-top: 50px;
      text-align: center;
      font-size: 0.82rem;
      color: rgba(255,255,255,0.4);
    }
    .footer-bottom a { color: var(--cyan-primary); text-decoration: none; }

    /* ────────────────────────────────
       SCROLL TO TOP
    ──────────────────────────────── */
    #scrollTop {
      position: fixed;
      bottom: 28px;
      right: 28px;
      width: 44px;
      height: 44px;
      background: var(--cyan-primary);
      color: #fff;
      border: none;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      cursor: pointer;
      z-index: 999;
      opacity: 0;
      pointer-events: none;
      box-shadow: 0 4px 16px rgba(0,188,212,0.45);
      transition: opacity 0.3s, transform 0.3s;
    }
    #scrollTop.show { opacity: 1; pointer-events: auto; }
    #scrollTop:hover { transform: translateY(-3px); }

    /* ────────────────────────────────
       UTILITY
    ──────────────────────────────── */
    .cyan-gradient-text {
      background: linear-gradient(90deg, var(--cyan-primary), var(--cyan-dark));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    @media (max-width: 767.98px) {
      .about-content { padding-left: 0; margin-top: 24px; }
      .contact-form-wrap { padding: 24px; }
      .hero-section { min-height: 80vh; }
    }