:root {
  --bg: #f8faff;
  --card: #ffffff;
  --text: #0a1628;
  --muted: #5a6b7d;
  --primary: #0066ff;
  --primary-dark: #0052cc;
  --primary-light: #3d8bff;
  --accent: #00d4aa;
  --ring: rgba(0, 102, 255, 0.25);
  --border: rgba(10, 22, 40, 0.08);
  --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.06);
  --shadow: 0 12px 40px rgba(10, 22, 40, 0.08);
  --shadow-lg: 0 24px 60px rgba(10, 22, 40, 0.12);
  --gradient-primary: linear-gradient(135deg, #0066ff 0%, #00d4aa 100%);
  --gradient-bg: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 212, 170, 0.05) 100%);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

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

.section {
  padding: 100px 0;
  position: relative;
}

.section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(0, 102, 255, 0.08), transparent);
  pointer-events: none;
}

.badge {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.badge-primary {
  background: var(--gradient-primary);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
}

.badge-glow {
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3); }
  50% { box-shadow: 0 4px 25px rgba(0, 102, 255, 0.5); }
}

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 250, 255, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 24px;
}

.brand {
  display: flex;
  gap: 14px;
  align-items: center;
  text-decoration: none;
}

.logo {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: var(--gradient-primary);
  box-shadow: 0 8px 24px rgba(0, 102, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 18px;
}

.brand-text strong {
  font-size: 17px;
  display: block;
  letter-spacing: -0.3px;
}

.brand-text span {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
  font-weight: 500;
}

.nav-links {
  display: flex;
  gap: 6px;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: 10px;
  transition: all 0.2s ease;
}

.nav-links a:hover {
  background: rgba(0, 102, 255, 0.08);
  color: var(--primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 8px 30px rgba(0, 102, 255, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 12px 40px rgba(0, 102, 255, 0.45);
  transform: translateY(-3px);
}

.btn:focus {
  outline: 4px solid var(--ring);
  outline-offset: 2px;
}

.btn-lg {
  padding: 18px 32px;
  font-size: 16px;
  border-radius: 16px;
}

.hero {
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.15), transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.1), transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.hero-content {
  padding-top: 30px;
}

.h1 {
  font-size: 54px;
  line-height: 1.08;
  margin: 20px 0 24px;
  font-weight: 800;
  letter-spacing: -1px;
  background: linear-gradient(135deg, var(--text) 0%, #2a4060 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.h2 {
  font-size: 36px;
  line-height: 1.2;
  margin-bottom: 16px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.p-lead {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
  margin-bottom: 28px;
}

.btn-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.stats-row {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.stat {
  text-align: left;
}

.stat-value {
  font-size: 32px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
  font-weight: 500;
}

.card {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.hero-card {
  padding: 28px;
}

.hero-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.hero-card-header img {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  object-fit: cover;
  object-position: center top;
  box-shadow: 0 8px 24px rgba(0, 102, 255, 0.2);
  border: 2px solid #fff;
}

.hero-card-header h3 {
  margin: 0;
  font-size: 18px;
}

.hero-card-header p {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.hero-card-header .verified {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  margin-top: 6px;
}

.tile {
  padding: 22px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, #fff, #f8faff);
  transition: all 0.3s ease;
}

.tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(0, 102, 255, 0.15);
}

.tile h4 {
  margin: 10px 0 10px;
  font-size: 17px;
  font-weight: 700;
}

.tile p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.tile + .tile {
  margin-top: 14px;
}

.tile-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--gradient-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.tile-icon svg {
  width: 24px;
  height: 24px;
  color: var(--primary);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.section-header {
  max-width: 640px;
  margin-bottom: 48px;
}

.section-header .sub {
  color: var(--muted);
  font-size: 17px;
  margin-top: 12px;
  line-height: 1.7;
}

.list {
  margin: 16px 0 0;
  padding-left: 0;
  list-style: none;
}

.list li {
  margin: 14px 0;
  line-height: 1.6;
  padding-left: 28px;
  position: relative;
}

.list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gradient-primary);
}

.accordion details {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px 24px;
  margin: 14px 0;
  transition: all 0.3s ease;
}

.accordion details[open] {
  box-shadow: var(--shadow);
  border-color: rgba(0, 102, 255, 0.15);
}

.accordion summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary::after {
  content: "+";
  font-size: 22px;
  color: var(--primary);
  font-weight: 400;
  transition: transform 0.3s ease;
}

.accordion details[open] summary::after {
  transform: rotate(45deg);
}

.accordion p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.cta-box {
  padding: 40px;
  border-radius: 28px;
  background: var(--gradient-bg);
  border: 1px solid rgba(0, 102, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.2), transparent 70%);
  pointer-events: none;
}

.cta-box h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.cta-box p {
  color: var(--muted);
  font-size: 15px;
}

.footer {
  padding: 50px 0;
  border-top: 1px solid var(--border);
  margin-top: 50px;
  background: linear-gradient(180deg, transparent, rgba(0, 102, 255, 0.02));
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
}

.footer-brand strong {
  font-size: 18px;
}

.footer-brand p {
  color: var(--muted);
  font-size: 14px;
  margin-top: 10px;
  max-width: 420px;
  line-height: 1.7;
}

.footer-contact {
  text-align: right;
}

.footer-contact a {
  color: var(--primary);
  font-weight: 600;
}

.disclaimer {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fab a {
  border-radius: 100px;
  padding: 16px 24px;
  box-shadow: 0 12px 40px rgba(10, 22, 40, 0.2);
}

.phone-icon {
  width: 20px;
  height: 20px;
}

.call-page-center {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse 100% 80% at 50% 20%, rgba(0, 102, 255, 0.08), transparent);
}

.call-card {
  text-align: center;
  padding: 56px;
  max-width: 520px;
  width: 100%;
}

.call-card .h1 {
  font-size: 38px;
}

.call-card .phone-number {
  font-size: 32px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 28px 0;
  display: block;
}

.whatsapp-btn {
  background: linear-gradient(135deg, #25D366, #128C7E);
  border-color: transparent;
}

.whatsapp-btn:hover {
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.35);
}

.about-photo {
  width: 220px;
  height: 280px;
  border-radius: 24px;
  object-fit: cover;
  object-position: center top;
  box-shadow: 0 20px 50px rgba(0, 102, 255, 0.2);
  border: 4px solid #fff;
}

.about-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: start;
}

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-content {
    padding-top: 0;
  }
  
  .h1 {
    font-size: 42px;
  }
  
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .nav-links {
    display: none;
  }
  
  .cta-box {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 32px;
  }
  
  .footer-contact {
    text-align: left;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .about-photo {
    margin: 0 auto 24px;
  }
  
  .stats-row {
    justify-content: center;
    gap: 32px;
  }
}

@media (max-width: 640px) {
  .h1 {
    font-size: 34px;
  }
  
  .h2 {
    font-size: 28px;
  }
  
  .section {
    padding: 70px 0;
  }
  
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
  
  .btn-group {
    flex-direction: column;
  }
  
  .btn-group .btn {
    width: 100%;
  }
  
  .call-card {
    padding: 40px 28px;
  }
  
  .call-card .phone-number {
    font-size: 26px;
  }
  
  .stats-row {
    flex-wrap: wrap;
    gap: 24px;
  }
  
  .fab {
    right: 16px;
    bottom: 16px;
  }
  
  .fab a {
    padding: 14px 20px;
  }
}