/* ============================================
   VIKASH DIAGNOSTIC — DESIGN SYSTEM
   Palette: Alpine Frost + Medical Blue
   Fonts: Bricolage Grotesque + Source Serif 4
   ============================================ */

:root {
  --primary: #2E5090;
  --primary-dark: #1a3a6e;
  --primary-light: #4a6eb5;
  --primary-xlight: #e3edf7;
  --accent: #0A9396;
  --accent-light: #94d2bd;
  --success: #1a7a4a;
  --warning: #E67E22;
  --danger: #C0392B;
  --bg: #f7fafd;
  --bg-white: #ffffff;
  --bg-section: #f0f5fb;
  --text-dark: #0A1929;
  --text-body: #2c3e50;
  --text-muted: #6b7c93;
  --text-light: #a8b8cc;
  --border: #d0dce8;
  --border-light: #e8f0f8;
  --shadow-sm: 0 2px 8px rgba(46,80,144,0.08);
  --shadow-md: 0 8px 24px rgba(46,80,144,0.12);
  --shadow-lg: 0 20px 60px rgba(46,80,144,0.16);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-display: 'Bricolage Grotesque', sans-serif;
  --font-body: 'Source Serif 4', serif;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* RESET & BASE */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text-body);
  line-height: 1.65;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-display); }
input, select, textarea { font-family: var(--font-body); }

/* CONTAINER */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============ TYPOGRAPHY ============ */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  color: var(--text-dark);
  line-height: 1.2;
  font-weight: 700;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }
p { color: var(--text-body); }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 14px rgba(46,80,144,0.3);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(46,80,144,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}
.btn-sm { padding: 8px 18px; font-size: 0.875rem; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* ============ SECTION HEADERS ============ */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-tag {
  display: inline-block;
  background: var(--primary-xlight);
  color: var(--primary);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-title {
  margin-bottom: 16px;
  color: var(--text-dark);
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* ============ TOPBAR ============ */
.topbar {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.85);
  font-family: var(--font-display);
  font-size: 0.8rem;
  padding: 8px 0;
}
.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.topbar-left span, .topbar-right span {
  display: flex;
  align-items: center;
  gap: 6px;
}
.topbar-link {
  background: rgba(255,255,255,0.15);
  color: white;
  padding: 4px 12px;
  border-radius: 100px;
  font-weight: 600;
  transition: background var(--transition);
}
.topbar-link:hover { background: rgba(255,255,255,0.25); }

/* ============ NAVBAR ============ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; }
.logo-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--primary);
  line-height: 1.1;
}
.logo-tagline {
  font-family: var(--font-display);
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.logo-white .logo-name { color: white; }
.logo-white .logo-tagline { color: rgba(255,255,255,0.6); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-body);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: var(--primary-xlight);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============ HERO ============ */
.hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #3a6bc4 100%);
  position: relative;
  overflow: hidden;
  padding: 80px 0 100px;
}
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255,255,255,0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.08) 0%, transparent 40%),
    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-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.95);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: 24px;
}
.hero-title {
  color: white;
  font-size: clamp(2.8rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero-title em {
  font-style: italic;
  color: var(--accent-light);
  font-family: var(--font-body);
  font-weight: 300;
}
.hero-subtitle {
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-actions .btn-primary {
  background: white;
  color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.hero-actions .btn-primary:hover {
  background: var(--primary-xlight);
  transform: translateY(-2px);
}
.hero-actions .btn-outline {
  border-color: rgba(255,255,255,0.5);
  color: white;
}
.hero-actions .btn-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: white;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: white;
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.65);
  font-family: var(--font-display);
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
}
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-card-stack {
  position: relative;
  width: 320px;
  height: 280px;
}
.hero-card {
  position: absolute;
  background: white;
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-lg);
  transition: transform 0.3s ease;
}
.hero-card:hover { transform: translateY(-4px) !important; }
.hero-card-main {
  top: 0; left: 0; right: 0;
  z-index: 3;
  animation: float1 4s ease-in-out infinite;
}
.hero-card-secondary {
  top: 90px; right: -20px;
  z-index: 2;
  animation: float2 4s ease-in-out infinite 1s;
}
.hero-card-tertiary {
  top: 180px; left: -10px;
  z-index: 1;
  animation: float3 4s ease-in-out infinite 2s;
}
.hc-icon {
  width: 52px; height: 52px;
  background: var(--primary-xlight);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hc-content { display: flex; flex-direction: column; }
.hc-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}
.hc-value {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
}
@keyframes float1 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
@keyframes float2 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }
@keyframes float3 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
.hero-wave {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  line-height: 0;
}
.hero-wave svg { width: 100%; height: 80px; }

/* ============ QUICK SEARCH ============ */
.quick-search {
  background: white;
  padding: 32px 0;
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 10;
}
.search-box {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 8px 8px 8px 20px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.search-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(46,80,144,0.1);
}
.search-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 1rem;
  color: var(--text-dark);
  outline: none;
  padding: 8px 0;
}
.search-input::placeholder { color: var(--text-light); }
.search-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 24px; right: 24px;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  max-height: 320px;
  overflow-y: auto;
  display: none;
}
.search-dropdown.active { display: block; }
.search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  cursor: pointer;
  transition: background var(--transition);
  border-bottom: 1px solid var(--border-light);
}
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: var(--primary-xlight); }
.sri-name {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--text-dark);
  font-size: 0.95rem;
}
.sri-cat {
  font-size: 0.8rem;
  color: var(--text-muted);
  background: var(--bg-section);
  padding: 3px 10px;
  border-radius: 100px;
}
.sri-price {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--primary);
  font-size: 0.9rem;
}

/* ============ SERVICES ============ */
.services {
  padding: 96px 0;
  background: var(--bg);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 64px; height: 64px;
  background: color-mix(in srgb, var(--icon-color) 10%, white);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--icon-color);
  transition: transform var(--transition);
}
.service-card:hover .service-icon { transform: scale(1.1); }
.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--text-dark);
}
.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}
.service-link {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  transition: gap var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.service-link:hover { gap: 8px; }

/* ============ PACKAGES PREVIEW ============ */
.packages-preview {
  padding: 96px 0;
  background: var(--bg-section);
}
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}
.package-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  border: 2px solid var(--border-light);
  transition: all var(--transition);
  position: relative;
}
.package-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}
.package-card.featured {
  border-color: var(--primary);
  background: linear-gradient(135deg, #f0f5fb 0%, white 100%);
}
.pkg-badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: white;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.pkg-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}
.pkg-icon {
  width: 52px; height: 52px;
  background: var(--primary-xlight);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}
.pkg-header h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}
.pkg-tests {
  font-family: var(--font-display);
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 600;
  background: rgba(10,147,150,0.1);
  padding: 2px 10px;
  border-radius: 100px;
}
.pkg-includes {
  margin-bottom: 24px;
}
.pkg-includes li {
  font-size: 0.875rem;
  color: var(--text-body);
  padding: 6px 0;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pkg-includes li::before {
  content: '✓';
  color: var(--success);
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}
.pkg-price {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.price-original {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text-muted);
  text-decoration: line-through;
}
.price-current {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
}
.price-discount {
  background: #fef3cd;
  color: #856404;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
}
.packages-cta { text-align: center; }

/* ============ WHY US ============ */
.why-us {
  padding: 96px 0;
  background: white;
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-desc {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 36px;
  line-height: 1.7;
}
.why-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.why-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.wf-icon {
  width: 32px; height: 32px;
  background: var(--success);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  flex-shrink: 0;
  margin-top: 2px;
}
.why-feature strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-bottom: 2px;
}
.why-feature span {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}
.why-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.ws-card {
  background: var(--bg-section);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  border: 1px solid var(--border-light);
  transition: transform var(--transition);
}
.ws-card:hover { transform: scale(1.03); }
.ws-card.accent {
  background: var(--primary);
  border-color: var(--primary);
}
.ws-card.accent .ws-num,
.ws-card.accent .ws-label { color: white; }
.ws-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 6px;
}
.ws-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
}
.accreditation-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.acc-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-xlight);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
}

/* ============ TESTIMONIALS ============ */
.testimonials {
  padding: 96px 0;
  background: var(--bg-section);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.stars {
  color: #f59e0b;
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.testimonial-card p {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}
.reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
}
.reviewer-avatar {
  width: 44px; height: 44px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}
.reviewer strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--text-dark);
}
.reviewer span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ============ HOW IT WORKS ============ */
.how-it-works {
  padding: 96px 0;
  background: white;
}
.steps-grid {
  display: flex;
  align-items: flex-start;
  gap: 0;
  justify-content: center;
}
.step {
  flex: 1;
  text-align: center;
  padding: 32px 24px;
  position: relative;
}
.step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-xlight);
  line-height: 1;
  margin-bottom: 16px;
}
.step-icon {
  width: 72px; height: 72px;
  background: var(--primary-xlight);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  margin: 0 auto 20px;
  transition: all var(--transition);
}
.step:hover .step-icon {
  background: var(--primary);
  color: white;
  transform: scale(1.1);
}
.step h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}
.step p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.step-arrow {
  font-size: 2rem;
  color: var(--border);
  align-self: center;
  padding-bottom: 40px;
  flex-shrink: 0;
}

/* ============ CONTACT ============ */
.contact {
  padding: 96px 0;
  background: var(--bg-section);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: white;
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--border-light);
  transition: box-shadow var(--transition);
}
.contact-card:hover { box-shadow: var(--shadow-md); }
.cc-icon {
  width: 44px; height: 44px;
  background: var(--primary-xlight);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.contact-card p {
  font-size: 0.9rem;
  color: var(--text-dark);
  line-height: 1.6;
}
.contact-card a {
  color: var(--primary);
  font-weight: 500;
}
.contact-card a:hover { text-decoration: underline; }
.map-link {
  display: inline-block;
  margin-top: 6px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary) !important;
}
.whatsapp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #25D366;
  color: white;
  border-radius: var(--radius-md);
  padding: 16px 24px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  transition: all var(--transition);
  box-shadow: 0 4px 14px rgba(37,211,102,0.3);
}
.whatsapp-btn:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37,211,102,0.4);
}

/* ============ FOOTER ============ */
.footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.75);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin: 20px 0 24px;
  max-width: 280px;
}
.social-links { display: flex; gap: 10px; }
.social-link {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: all var(--transition);
}
.social-link:hover {
  background: var(--primary-light);
  color: white;
  transform: translateY(-2px);
}
.footer-links h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer-links a:hover { color: white; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 8px;
}

/* ============ MODAL ============ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,25,41,0.7);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.modal {
  background: white;
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px) scale(0.97);
  transition: transform var(--transition);
}
.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px 20px;
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  background: white;
  z-index: 1;
}
.modal-header h3 {
  font-size: 1.3rem;
  color: var(--text-dark);
}
.modal-close {
  width: 36px; height: 36px;
  background: var(--bg);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition);
}
.modal-close:hover { background: var(--border); color: var(--text-dark); }
.modal-body { padding: 24px 28px 28px; }
.modal-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  background: var(--bg);
  padding: 4px;
  border-radius: var(--radius-sm);
}
.modal-tab {
  flex: 1;
  padding: 10px;
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--transition);
}
.modal-tab.active {
  background: white;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}
.form-group { margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(46,80,144,0.1);
  background: white;
}
.form-group textarea { resize: vertical; min-height: 80px; }
.booking-success {
  text-align: center;
  padding: 20px 0;
}
.success-icon { margin-bottom: 16px; }
.booking-success h4 {
  font-size: 1.4rem;
  color: var(--success);
  margin-bottom: 12px;
}
.booking-success p {
  color: var(--text-muted);
  margin-bottom: 24px;
  font-size: 0.95rem;
}

/* ============ FLOATING WHATSAPP ============ */
.float-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  z-index: 999;
  transition: all var(--transition);
  animation: pulse-green 2s infinite;
}
.float-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 28px rgba(37,211,102,0.6);
}
@keyframes pulse-green {
  0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 4px 30px rgba(37,211,102,0.8), 0 0 0 8px rgba(37,211,102,0.1); }
}

/* ============ ANIMATIONS ============ */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-animate="fade-left"] { transform: translateX(40px); }
[data-animate="fade-right"] { transform: translateX(-40px); }
[data-animate].visible {
  opacity: 1;
  transform: translate(0);
}

/* ============ PAGE HEADER (for sub-pages) ============ */
.page-header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.page-header::after {
  content: '';
  position: absolute;
  inset: 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='0.04'%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");
}
.page-header-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}
.page-header h1 { color: white; margin-bottom: 12px; }
.page-header p { color: rgba(255,255,255,0.75); font-size: 1.05rem; }
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 16px;
}
.breadcrumb a { color: rgba(255,255,255,0.8); }
.breadcrumb a:hover { color: white; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .packages-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .why-grid { gap: 48px; }
}

@media (max-width: 768px) {
  .topbar-left { display: none; }
  .nav-links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: white;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-link { font-size: 1.2rem; padding: 14px 32px; }
  .hamburger { display: flex; z-index: 1000; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .hero { padding: 60px 0 80px; }
  .services-grid { grid-template-columns: 1fr; }
  .packages-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .why-features { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .steps-grid { flex-direction: column; align-items: center; }
  .step-arrow { transform: rotate(90deg); padding: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 16px; }
  .stat-num { font-size: 1.3rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .search-box { flex-wrap: wrap; }
  .search-box .btn { width: 100%; justify-content: center; }
  .nav-actions .btn-outline { display: none; }
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-light); }

/* ============ SELECTION ============ */
::selection { background: var(--primary-xlight); color: var(--primary-dark); }