/* ============================================================
   Meditek - Custom Styles
   Theme: Shades of Blue
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #1a56db;
  --primary-dark: #1e429f;
  --primary-light: #3b82f6;
  --accent: #06b6d4;
  --light-bg: #eff6ff;
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --white: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(26, 86, 219, 0.10);
  --shadow-lg: 0 8px 40px rgba(26, 86, 219, 0.18);
  --radius: 12px;
  --transition: all 0.3s ease;
  --font-main: 'Poppins', sans-serif;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; padding: 0; margin: 0; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-dark);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); }
p { color: var(--text-muted); margin-bottom: 1rem; }

/* ---------- Utilities ---------- */
.section-padding { padding: 80px 0; }
.section-padding-sm { padding: 60px 0; }
.bg-light-blue { background-color: var(--light-bg); }
.text-primary-custom { color: var(--primary); }
.btn-primary-custom {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  border: none;
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(26, 86, 219, 0.3);
}
.btn-primary-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(26, 86, 219, 0.45);
  color: var(--white);
}
.btn-outline-custom {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  padding: 10px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-outline-custom:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-white-custom {
  background: var(--white);
  color: var(--primary);
  border: none;
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(255,255,255,0.3);
}
.btn-white-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255,255,255,0.5);
  color: var(--primary-dark);
}

.section-tag {
  display: inline-block;
  background: rgba(26, 86, 219, 0.1);
  color: var(--primary);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 600px;
}
.divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  margin: 16px 0;
}
.divider-center { margin: 16px auto; }

/* ---------- Scroll to Top ---------- */
#scrollTop {
  position: fixed;
  bottom: 90px;
  right: 24px;
  z-index: 999;
  background: var(--primary);
  color: var(--white);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
#scrollTop.show { opacity: 1; pointer-events: auto; }
#scrollTop:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  background: #25d366;
  color: var(--white);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  text-decoration: none;
}
.whatsapp-float:hover {
  background: #1da851;
  transform: scale(1.1);
  color: var(--white);
}

/* ---------- Navbar ---------- */
.navbar-custom {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(26,86,219,0.08);
  padding: 0;
  transition: var(--transition);
  position: sticky;
  top: 0;
  z-index: 1030;
}
.navbar-custom.scrolled {
  box-shadow: 0 4px 30px rgba(26,86,219,0.15);
}
.navbar-brand-custom {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  text-decoration: none;
}
.brand-logo {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: white;
  flex-shrink: 0;
}
.brand-text { line-height: 1.1; }
.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
  display: block;
}
.brand-tagline {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.navbar-nav-custom { display: flex; align-items: center; gap: 4px; }
.nav-link-custom {
  color: var(--text-dark);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}
.nav-link-custom::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
  transition: width 0.3s ease;
}
.nav-link-custom:hover,
.nav-link-custom.active {
  color: var(--primary);
  background: rgba(26,86,219,0.07);
}
.nav-link-custom:hover::after,
.nav-link-custom.active::after { width: 60%; }
.nav-cta-btn {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white) !important;
  padding: 9px 22px !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
  box-shadow: 0 4px 12px rgba(26,86,219,0.25);
}
.nav-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(26,86,219,0.35);
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%) !important;
}
.nav-cta-btn::after { display: none !important; }

/* Hamburger */
.navbar-toggler-custom {
  border: 2px solid var(--primary);
  padding: 6px 10px;
  border-radius: 8px;
  background: none;
  cursor: pointer;
}
.navbar-toggler-custom span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary);
  margin: 5px 0;
  transition: var(--transition);
}

/* Mobile menu */
@media (max-width: 991px) {
  .navbar-collapse-custom {
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: 16px;
    border-radius: 0 0 var(--radius) var(--radius);
    box-shadow: 0 10px 30px rgba(26,86,219,0.1);
  }
  .navbar-nav-custom {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  .nav-link-custom { width: 100%; padding: 10px 14px; }
}

/* ---------- Top Info Bar ---------- */
.top-info-bar {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: rgba(255,255,255,0.9);
  padding: 8px 0;
  font-size: 0.8rem;
}
.top-info-bar a { color: rgba(255,255,255,0.9); transition: var(--transition); }
.top-info-bar a:hover { color: var(--white); }
.top-info-bar .social-icons a {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  margin-left: 6px;
  transition: var(--transition);
}
.top-info-bar .social-icons a:hover {
  background: rgba(255,255,255,0.3);
  transform: translateY(-2px);
}

/* ---------- Hero Section ---------- */
.hero-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  min-height: 92vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-section::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0; right: 0;
  height: 80px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.hero-content { position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  color: var(--white);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,0.2);
}
.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}
.hero-title {
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero-title span {
  background: linear-gradient(90deg, #a5f3fc, #7dd3fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-description {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  max-width: 540px;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.hero-stat {
  text-align: center;
  color: var(--white);
}
.hero-stat .num {
  font-size: 2rem;
  font-weight: 800;
  display: block;
  line-height: 1;
}
.hero-stat .lbl {
  font-size: 0.75rem;
  opacity: 0.75;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}
.hero-visual {
  position: relative;
  z-index: 2;
}
.hero-card-wrap {
  position: relative;
}
.hero-main-card {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  padding: 32px;
  color: white;
}
.hero-float-card {
  position: absolute;
  background: white;
  border-radius: 14px;
  padding: 14px 18px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: float 3s ease-in-out infinite;
}
.hero-float-card.card-1 { bottom: -20px; left: -20px; animation-delay: 0s; }
.hero-float-card.card-2 { top: -20px; right: -20px; animation-delay: 1.5s; }
.hero-float-card .icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.hero-float-card .icon.blue { background: rgba(26,86,219,0.1); color: var(--primary); }
.hero-float-card .icon.green { background: rgba(22,163,74,0.1); color: #16a34a; }
.hero-float-card p { color: var(--text-dark); font-size: 0.85rem; font-weight: 600; margin: 0; line-height: 1.3; }
.hero-float-card span { color: var(--text-muted); font-size: 0.75rem; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------- Services / Features Cards ---------- */
.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: var(--transition);
  height: 100%;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  transition: height 0.3s ease;
  border-radius: 0 0 4px 0;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(26,86,219,0.2);
}
.feature-card:hover::before { height: 100%; }
.feature-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(26,86,219,0.1) 0%, rgba(6,182,212,0.1) 100%);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
  transition: var(--transition);
}
.feature-card:hover .feature-icon {
  background: linear-gradient(135deg, var(--primary), var(--accent));
}
.feature-card:hover .feature-icon i { color: white; }

/* ---------- Product Cards ---------- */
.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(26,86,219,0.2);
}
.product-card-img {
  height: 200px;
  background: linear-gradient(135deg, var(--light-bg) 0%, #dbeafe 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}
.product-card-img::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}
.product-card:hover .product-card-img::after { transform: scaleX(1); }
.product-card-body { padding: 20px; }
.product-badge {
  display: inline-block;
  background: rgba(26,86,219,0.08);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}
.product-card h5 {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--text-dark);
}
.product-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.5;
}
.product-list li {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 4px 0;
  border-bottom: 1px dashed var(--border);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.product-list li:last-child { border-bottom: none; }
.product-list li::before {
  content: '•';
  color: var(--primary);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ---------- Category Filter ---------- */
.filter-btn {
  background: var(--white);
  border: 2px solid var(--border);
  color: var(--text-muted);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

/* ---------- Clients Section ---------- */
.clients-section { background: var(--light-bg); }
.client-logo-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.client-logo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(26,86,219,0.2);
}
.client-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(26,86,219,0.1) 0%, rgba(6,182,212,0.1) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
}
.client-logo-card p {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-dark);
  margin: 0;
  line-height: 1.3;
}

/* ---------- Stats Section ---------- */
.stats-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.stats-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M20 20.5V18H0v5h5v5H0v5h20v-9.5zm-2 4.5h-1v-1h1v1zm4-4h-1v-1h1v1zm-4 0h-1v-1h1v1z'/%3E%3C/g%3E%3C/svg%3E");
}
.stat-box {
  text-align: center;
  padding: 20px;
  position: relative;
}
.stat-box::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.2);
}
.stat-box:last-child::after { display: none; }
.stat-number {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  display: block;
}
.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 6px;
  display: block;
}

/* ---------- About Section ---------- */
.about-img-wrap {
  position: relative;
}
.about-main-img {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}
.about-main-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}
.about-exp-badge {
  position: absolute;
  bottom: 24px;
  left: -24px;
  background: var(--primary);
  color: white;
  padding: 16px 20px;
  border-radius: 14px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.about-exp-badge .number {
  font-size: 2rem;
  font-weight: 900;
  display: block;
  line-height: 1;
}
.about-exp-badge .text {
  font-size: 0.75rem;
  opacity: 0.85;
  margin-top: 4px;
}
.about-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}
.about-feature-item .icon {
  width: 44px;
  height: 44px;
  background: rgba(26,86,219,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.about-feature-item .text h6 {
  font-weight: 700;
  margin-bottom: 4px;
  font-size: 0.95rem;
}
.about-feature-item .text p {
  font-size: 0.85rem;
  margin: 0;
}

/* ---------- Testimonials ---------- */
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
  height: 100%;
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 5rem;
  color: rgba(26,86,219,0.1);
  font-family: Georgia, serif;
  line-height: 1;
  font-weight: 900;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(26,86,219,0.2);
}
.testimonial-stars { color: #f59e0b; font-size: 0.9rem; margin-bottom: 14px; }
.testimonial-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.author-info h6 { font-weight: 700; margin-bottom: 2px; font-size: 0.92rem; }
.author-info span { font-size: 0.8rem; color: var(--text-muted); }

/* ---------- Gallery ---------- */
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  aspect-ratio: 4/3;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(26,86,219,0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay p {
  color: white;
  font-weight: 600;
  font-size: 0.9rem;
  margin: 0;
}

/* Gallery placeholder */
.gallery-placeholder {
  background: linear-gradient(135deg, var(--light-bg) 0%, #dbeafe 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 180px;
  font-size: 2.5rem;
  color: var(--primary);
  gap: 8px;
}
.gallery-placeholder span {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* ---------- Contact Section ---------- */
.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}
.contact-info-item:last-child { margin-bottom: 0; }
.contact-info-item .icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(26,86,219,0.1) 0%, rgba(6,182,212,0.1) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-info-item .info h6 {
  font-weight: 700;
  margin-bottom: 4px;
  font-size: 0.9rem;
  color: var(--text-dark);
}
.contact-info-item .info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}
.contact-form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}
.form-group-custom { margin-bottom: 20px; }
.form-label-custom {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-dark);
  margin-bottom: 6px;
  display: block;
}
.form-control-custom {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-main);
  font-size: 0.9rem;
  color: var(--text-dark);
  transition: var(--transition);
  background: var(--white);
  outline: none;
}
.form-control-custom:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,86,219,0.1);
}
.form-control-custom::placeholder { color: #94a3b8; }
textarea.form-control-custom { resize: vertical; min-height: 120px; }
.form-select-custom {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}

/* ---------- Page Hero Banners ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 100px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0; right: 0;
  height: 60px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.page-hero h1 { color: var(--white); font-size: clamp(2rem, 5vw, 3rem); }
.page-hero p { color: rgba(255,255,255,0.8); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }
.breadcrumb-custom {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
}
.breadcrumb-custom a { color: rgba(255,255,255,0.9); }
.breadcrumb-custom a:hover { color: white; }
.breadcrumb-custom .separator { color: rgba(255,255,255,0.4); }

/* ---------- Footer ---------- */
.footer-section {
  background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
  color: rgba(255,255,255,0.75);
  padding: 70px 0 0;
}
.footer-brand .brand-name { color: white; font-size: 1.5rem; }
.footer-brand .brand-tagline { color: rgba(255,255,255,0.5); }
.footer-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  margin: 16px 0 24px;
}
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.08);
}
.footer-social a:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
  border-color: var(--primary);
}
.footer-heading {
  color: white;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}
.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 30px;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
}
.footer-links li {
  margin-bottom: 10px;
}
.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}
.footer-links a::before {
  content: '›';
  color: var(--primary);
  font-size: 1rem;
}
.footer-links a:hover { color: white; padding-left: 4px; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.88rem;
}
.footer-contact-item i {
  color: var(--primary-light);
  margin-top: 3px;
  flex-shrink: 0;
  width: 16px;
}
.footer-contact-item a,
.footer-contact-item span {
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
  line-height: 1.5;
}
.footer-contact-item a:hover { color: white; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  margin-top: 50px;
  text-align: center;
  font-size: 0.83rem;
  color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: white; }

/* ---------- Animations ---------- */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in-up.animated {
  opacity: 1;
  transform: translateY(0);
}
.fade-in {
  opacity: 0;
  transition: opacity 0.7s ease;
}
.fade-in.animated { opacity: 1; }
.slide-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.slide-in-left.animated {
  opacity: 1;
  transform: translateX(0);
}
.slide-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.slide-in-right.animated {
  opacity: 1;
  transform: translateX(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; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* ---------- Map Embed ---------- */
.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.map-wrap iframe { display: block; width: 100%; height: 100%; min-height: 320px; border: none; }

/* ---------- CTA Section ---------- */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section h2 { color: white; }
.cta-section p { color: rgba(255,255,255,0.8); }

/* ---------- Team Cards ---------- */
.team-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(26,86,219,0.2);
}
.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  margin: 0 auto 16px;
  font-weight: 700;
}
.team-card h5 { font-weight: 700; margin-bottom: 4px; }
.team-card .role { color: var(--primary); font-size: 0.85rem; font-weight: 600; margin-bottom: 8px; }
.team-card p { font-size: 0.85rem; margin: 0; }

/* ---------- Accordion / FAQ ---------- */
.faq-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: rgba(26,86,219,0.3); }
.faq-header {
  padding: 18px 20px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--white);
  color: var(--text-dark);
  transition: var(--transition);
}
.faq-header:hover { background: var(--light-bg); color: var(--primary); }
.faq-header.active { background: var(--primary); color: white; }
.faq-header .arrow { transition: transform 0.3s ease; font-size: 0.8rem; }
.faq-header.active .arrow { transform: rotate(180deg); }
.faq-body {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  background: var(--white);
}
.faq-body.open { max-height: 300px; padding: 16px 20px; }

/* ---------- Lightbox ---------- */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lightbox-overlay.open { opacity: 1; pointer-events: auto; }
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
}
.lightbox-content {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
}
.lightbox-content img { max-height: 80vh; border-radius: var(--radius); }

/* ---------- Product Page Category Tabs ---------- */
.category-section { display: none; }
.category-section.active { display: block; }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .hero-section { min-height: 100vh; padding: 60px 0 100px; }
  .hero-stats { gap: 20px; }
  .hero-stat .num { font-size: 1.6rem; }
  .about-exp-badge { left: 0; }
  .stat-box::after { display: none; }
  .section-padding { padding: 60px 0; }
  .contact-form-card { padding: 24px; }
  .hero-float-card { display: none; }
}

@media (max-width: 576px) {
  .hero-title { font-size: 1.9rem; }
  .top-info-bar .d-none-xs { display: none !important; }
}

/* ---------- Preloader ---------- */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
  transition: opacity 0.5s ease;
}
#preloader .spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(26,86,219,0.15);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
#preloader .brand { font-size: 1.5rem; font-weight: 800; color: var(--primary); }
@keyframes spin { to { transform: rotate(360deg); } }
#preloader.hidden { opacity: 0; pointer-events: none; }

/* ---------- Active nav highlight on pages ---------- */
.nav-link-custom[data-page].active {
  color: var(--primary);
  background: rgba(26,86,219,0.07);
}