/* ===== VitalisPharma Design System ===== */
@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@300;400;500;600;700;800&family=Source+Sans+3:wght@300;400;500;600;700&display=swap');

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

:root {
  --primary: #0C8C7C;
  --primary-dark: #0A6E63;
  --primary-light: #10B9A5;
  --secondary: #1A5276;
  --accent: #2ECC71;
  --cta: #F39C12;
  --cta-hover: #E67E22;
  --bg-light: #F0FAFA;
  --bg-white: #FFFFFF;
  --bg-dark: #0B2E3F;
  --bg-dark-card: #0F3D54;
  --text-dark: #0C2D3A;
  --text-body: #3A5A6A;
  --text-muted: #6B8A9A;
  --text-white: #F0FAFA;
  --border-light: #D0E8E8;
  --shadow-sm: 0 1px 3px rgba(12,140,124,0.08);
  --shadow-md: 0 4px 16px rgba(12,140,124,0.10);
  --shadow-lg: 0 8px 32px rgba(12,140,124,0.14);
  --shadow-xl: 0 16px 48px rgba(12,140,124,0.18);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --font-heading: 'Lexend', sans-serif;
  --font-body: 'Source Sans 3', sans-serif;
  --max-width: 1200px;
  --nav-height: 80px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--bg-white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); color: var(--text-dark); line-height: 1.25; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color 0.2s; }
ul { list-style: none; }
button { cursor: pointer; border: none; font-family: var(--font-body); }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  transition: all 0.3s ease;
  height: var(--nav-height);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.navbar .container {
  display: flex; align-items: center; justify-content: space-between; height: 100%;
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img { height: 42px; width: auto; }
.nav-logo span { font-family: var(--font-heading); font-weight: 700; font-size: 1.35rem; color: var(--text-dark); }
.nav-logo .logo-highlight { color: var(--primary); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  font-weight: 500; font-size: 0.95rem; color: var(--text-body);
  position: relative; padding: 4px 0; transition: color 0.2s;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px;
  background: var(--primary); border-radius: 1px; transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--primary); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--bg-dark);
  color: #fff;
  padding: 10px 24px;
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  letter-spacing: 0.3px;
  border: 1px solid var(--bg-dark);
}
.nav-cta:hover {
  background: transparent;
  color: var(--bg-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(12,45,58,0.15);
}
.mobile-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; }
.mobile-toggle span { width: 24px; height: 2px; background: var(--text-dark); border-radius: 2px; transition: all 0.3s; }

/* ===== HERO ===== */
.hero {
  margin-top: var(--nav-height);
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--bg-dark) 0%, #0C5E6A 50%, var(--primary) 100%);
  min-height: 85vh; display: flex; align-items: center;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: url('images/hero.png') center/cover no-repeat;
  opacity: 0.15; mix-blend-mode: luminosity;
}
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(11,46,63,0.88) 0%, rgba(12,140,124,0.7) 100%);
}
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding-top: 40px; padding-bottom: 40px; }
.hero-content { animation: fadeInUp 0.8s ease-out; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  padding: 8px 16px; border-radius: 50px; font-size: 0.85rem; color: var(--accent);
  font-weight: 500; margin-bottom: 24px; backdrop-filter: blur(8px);
}
.hero-badge svg { width: 16px; height: 16px; }
.hero h1 { font-size: 3.2rem; font-weight: 800; color: #fff; margin-bottom: 20px; letter-spacing: -0.5px; }
.hero h1 .highlight { color: var(--accent); }
.hero p { font-size: 1.15rem; color: rgba(255,255,255,0.85); line-height: 1.8; margin-bottom: 32px; max-width: 520px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary {
  background: var(--accent); color: var(--bg-dark); padding: 14px 32px;
  border-radius: var(--radius-sm); font-weight: 700; font-size: 1rem;
  transition: all 0.25s ease; display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: #27AE60; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(46,204,113,0.3); }
.btn-secondary {
  background: transparent; color: #fff; padding: 14px 32px; border: 2px solid rgba(255,255,255,0.35);
  border-radius: var(--radius-sm); font-weight: 600; font-size: 1rem; transition: all 0.25s ease;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-secondary:hover { border-color: #fff; background: rgba(255,255,255,0.1); }
.hero-image { animation: fadeInUp 0.8s ease-out 0.2s both; }
.hero-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-xl); }
.hero-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: 48px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-stat { text-align: center; }
.hero-stat .number { font-family: var(--font-heading); font-size: 2rem; font-weight: 800; color: #fff; }
.hero-stat .label { font-size: 0.85rem; color: rgba(255,255,255,0.65); margin-top: 4px; }

/* ===== TRUST BAR ===== */
.trust-bar {
  background: var(--bg-white); padding: 40px 0; border-bottom: 1px solid var(--border-light);
}
.trust-bar .container { text-align: center; }
.trust-bar p { font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 2px; font-weight: 600; margin-bottom: 24px; }
.trust-logos { display: flex; justify-content: center; align-items: center; gap: 48px; flex-wrap: wrap; opacity: 0.5; }
.trust-logos span { font-family: var(--font-heading); font-weight: 700; font-size: 1.2rem; color: var(--text-muted); }

/* ===== SECTIONS COMMON ===== */
.section { padding: 100px 0; }
.section-header { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.section-label {
  display: inline-block; font-size: 0.8rem; font-weight: 700; color: var(--primary);
  text-transform: uppercase; letter-spacing: 2.5px; margin-bottom: 12px;
}
.section-header h2 { font-size: 2.4rem; font-weight: 700; margin-bottom: 16px; }
.section-header p { font-size: 1.05rem; color: var(--text-muted); line-height: 1.7; }
.section-dark { background: var(--bg-dark); }
.section-dark .section-label { color: var(--accent); }
.section-dark h2, .section-dark h3, .section-dark h4 { color: #fff; }
.section-dark p, .section-dark li { color: rgba(255,255,255,0.7); }
.section-light { background: var(--bg-light); }

/* ===== ABOUT ===== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-image { position: relative; }
.about-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.about-image .experience-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--primary); color: #fff; padding: 20px 28px;
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg); text-align: center;
}
.experience-badge .number { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 800; display: block; }
.experience-badge .text { font-size: 0.85rem; font-weight: 500; opacity: 0.9; }
.about-content h2 { font-size: 2.2rem; margin-bottom: 20px; }
.about-content > p { margin-bottom: 16px; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; }
.value-item {
  display: flex; align-items: flex-start; gap: 12px; padding: 16px;
  background: var(--bg-light); border-radius: var(--radius-sm);
}
.value-item svg { width: 24px; height: 24px; color: var(--primary); flex-shrink: 0; margin-top: 2px; }
.value-item h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }
.value-item p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }

/* ===== SERVICES ===== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.service-card {
  background: var(--bg-white); border: 1px solid var(--border-light);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all 0.35s ease; cursor: pointer;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); border-color: transparent; }
.service-card-image { height: 220px; overflow: hidden; }
.service-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.service-card:hover .service-card-image img { transform: scale(1.08); }
.service-card-body { padding: 28px; }
.service-icon {
  width: 52px; height: 52px; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; margin-top: -44px; position: relative; z-index: 2; box-shadow: var(--shadow-md);
}
.service-icon svg { width: 24px; height: 24px; color: #fff; }
.service-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; }
.service-card p { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 16px; }
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--primary); font-weight: 600; font-size: 0.9rem; transition: gap 0.2s;
}
.service-link:hover { gap: 10px; }
.service-link svg { width: 16px; height: 16px; }

/* ===== STATS ===== */
.stats-section { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); padding: 80px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.stat-item { text-align: center; color: #fff; }
.stat-item .stat-number { font-family: var(--font-heading); font-size: 3rem; font-weight: 800; display: block; }
.stat-item .stat-suffix { font-size: 1.5rem; font-weight: 300; }
.stat-item .stat-label { font-size: 0.95rem; opacity: 0.8; margin-top: 8px; }
.stat-divider { width: 40px; height: 2px; background: rgba(255,255,255,0.3); margin: 12px auto 0; }

/* ===== QUALITY ===== */
.quality-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.quality-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.quality-features { display: flex; flex-direction: column; gap: 24px; }
.quality-item {
  display: flex; gap: 16px; padding: 20px;
  background: var(--bg-light); border-radius: var(--radius-md);
  border-left: 4px solid var(--primary); transition: all 0.3s ease;
}
.quality-item:hover { background: #fff; box-shadow: var(--shadow-md); }
.quality-item-icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: rgba(12,140,124,0.1); display: flex; align-items: center;
  justify-content: center; flex-shrink: 0;
}
.quality-item-icon svg { width: 22px; height: 22px; color: var(--primary); }
.quality-item h4 { font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; }
.quality-item p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }

/* ===== CTA ===== */
.cta-section {
  background: linear-gradient(135deg, var(--bg-dark) 0%, #0C5E6A 100%);
  padding: 100px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: -50%; right: -20%; width: 600px; height: 600px;
  border-radius: 50%; background: rgba(12,140,124,0.15); filter: blur(80px);
}
.cta-section .container { position: relative; z-index: 2; }
.cta-section h2 { font-size: 2.5rem; color: #fff; margin-bottom: 16px; }
.cta-section p { font-size: 1.1rem; color: rgba(255,255,255,0.7); margin-bottom: 36px; max-width: 580px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-cta {
  background: var(--accent); color: var(--bg-dark); padding: 16px 36px;
  border-radius: var(--radius-sm); font-weight: 700; font-size: 1.05rem;
  transition: all 0.25s ease; display: inline-flex; align-items: center; gap: 8px;
}
.btn-cta:hover { background: #27AE60; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(46,204,113,0.3); }
.btn-outline {
  background: transparent; border: 2px solid rgba(255,255,255,0.3); color: #fff;
  padding: 14px 34px; border-radius: var(--radius-sm); font-weight: 600; font-size: 1.05rem;
  transition: all 0.25s ease; display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

/* ===== FOOTER ===== */
.footer { background: var(--bg-dark); padding: 80px 0 0; color: rgba(255,255,255,0.7); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { font-size: 0.95rem; line-height: 1.7; margin: 16px 0 24px; max-width: 320px; }
.footer-brand .footer-logo { display: flex; align-items: center; gap: 10px; }
.footer-brand .footer-logo span { font-family: var(--font-heading); font-weight: 700; font-size: 1.3rem; color: #fff; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center;
  transition: all 0.25s ease;
}
.footer-social a:hover { background: var(--primary); transform: translateY(-2px); }
.footer-social svg { width: 18px; height: 18px; color: rgba(255,255,255,0.7); }
.footer-col h4 { font-family: var(--font-heading); font-weight: 600; color: #fff; margin-bottom: 20px; font-size: 1rem; }
.footer-col a { display: block; font-size: 0.9rem; padding: 6px 0; transition: all 0.2s; }
.footer-col a:hover { color: var(--accent); padding-left: 4px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1); padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem;
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a:hover { color: var(--accent); }

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.reveal { opacity: 0; transform: translateY(30px); transition: all 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.counter-animated { display: inline-block; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-image { display: none; }
  .hero h1 { font-size: 2.6rem; }
  .hero p { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .about-grid, .quality-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  :root { --nav-height: 68px; }
  .nav-links { display: none; position: fixed; top: var(--nav-height); left: 0; right: 0; background: #fff; flex-direction: column; padding: 24px; gap: 16px; border-bottom: 1px solid var(--border-light); box-shadow: var(--shadow-lg); }
  .nav-links.active { display: flex; }
  .mobile-toggle { display: flex; }
  .hero { min-height: 70vh; }
  .hero h1 { font-size: 2rem; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .section { padding: 64px 0; }
  .section-header h2 { font-size: 1.8rem; }
  .services-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stat-item .stat-number { font-size: 2.2rem; }
  .about-values { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .cta-section h2 { font-size: 1.8rem; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 1.7rem; }
  .hero-stats { grid-template-columns: 1fr; gap: 12px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-primary, .btn-secondary, .btn-cta, .btn-outline { width: 100%; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}