:root {
  --primary: #1D428A;
  --primary-dark: #153E90;
  --secondary: #0E1F3D;
  --accent: #F2B705;
  --text: #253044;
  --muted: #667085;
  --bg: #ffffff;
  --soft-bg: #F5F8FC;
  --border: #E5EAF2;
  --shadow: 0 20px 50px rgba(15, 31, 61, 0.10);
  --radius: 18px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}

img {
  max-width: 100%;
  display: block;
}

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

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.navbar {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-weight: 800;
  letter-spacing: 1px;
}

.brand-text strong {
  display: block;
  color: var(--secondary);
  font-size: 18px;
  line-height: 1.2;
}

.brand-text small {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 28px;
}

.nav-links a {
  font-weight: 600;
  color: var(--secondary);
  transition: 0.25s ease;
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  background: var(--secondary);
  margin: 5px 0;
  border-radius: 20px;
}

.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at top left, rgba(29, 66, 138, 0.12), transparent 35%),
    linear-gradient(135deg, #ffffff 0%, #f5f8fc 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  padding: 80px 0;
}

.eyebrow {
  color: var(--primary);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  font-size: 13px;
  margin-bottom: 12px;
}

h1, h2, h3 {
  color: var(--secondary);
  line-height: 1.18;
}

.hero h1 {
  font-size: clamp(42px, 7vw, 72px);
  letter-spacing: -2px;
  max-width: 730px;
}

.hero-text {
  color: var(--muted);
  font-size: 18px;
  margin: 24px 0 32px;
  max-width: 650px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
  transition: 0.25s ease;
}

.btn-primary {
  color: #fff;
  background: var(--primary);
  box-shadow: 0 12px 26px rgba(29, 66, 138, 0.22);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-secondary {
  color: var(--primary);
  border-color: rgba(29, 66, 138, 0.25);
  background: #fff;
}

.btn-secondary:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 42px;
  max-width: 560px;
}

.hero-stats div {
  padding: 18px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
}

.hero-stats strong {
  display: block;
  color: var(--primary);
  font-size: 24px;
}

.hero-stats span {
  color: var(--muted);
  font-size: 13px;
}

.hero-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 38px;
  box-shadow: var(--shadow);
}

.card-topline {
  width: 84px;
  height: 6px;
  background: var(--accent);
  border-radius: 50px;
  margin-bottom: 24px;
}

.hero-card h2 {
  font-size: 30px;
  margin-bottom: 22px;
}

.hero-card p {
  padding: 13px 0;
  border-bottom: 1px solid var(--border);
}

.mini-link {
  display: inline-block;
  margin-top: 20px;
  font-weight: 800;
  color: var(--primary);
}

.section {
  padding: 92px 0;
}

.soft-bg {
  background: var(--soft-bg);
}

.two-column,
.license-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.section-heading h2,
.center-heading h2,
.license-content h2,
.contact-info h2 {
  font-size: clamp(30px, 4vw, 46px);
}

.about-text p + p,
.license-content p + p,
.contact-info p + p {
  margin-top: 16px;
}

.center-heading {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 50px;
}

.center-heading p:last-child {
  color: var(--muted);
  margin-top: 14px;
}

.service-grid,
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card,
.why-card,
.category-item,
.info-table,
.contact-form {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(15, 31, 61, 0.05);
}

.service-card,
.why-card {
  padding: 28px;
}

.icon-box {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(29, 66, 138, 0.1);
  color: var(--primary);
  font-weight: 900;
  margin-bottom: 22px;
}

.service-card h3,
.why-card h3 {
  margin-bottom: 12px;
  font-size: 22px;
}

.service-card p,
.why-card p,
.about-text,
.license-content,
.contact-info {
  color: var(--muted);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.category-item {
  padding: 24px;
  text-align: center;
  font-weight: 800;
  color: var(--secondary);
  transition: 0.25s ease;
}

.category-item:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
}

.license-section {
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  color: #fff;
}

.license-section h2,
.license-section .eyebrow {
  color: #fff;
}

.license-section .eyebrow {
  opacity: 0.8;
}

.license-content {
  color: rgba(255, 255, 255, 0.82);
}

.notice-text {
  padding: 16px 18px;
  border-left: 4px solid var(--accent);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 12px;
}

.info-table {
  overflow: hidden;
}

.info-table div {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.info-table div:last-child {
  border-bottom: 0;
}

.info-table span {
  color: var(--muted);
  font-size: 14px;
}

.info-table strong {
  color: var(--secondary);
}

.why-section {
  background: #fff;
}

.contact-section {
  background: var(--soft-bg);
}

.contact-list {
  margin-top: 28px;
  display: grid;
  gap: 14px;
}

.contact-list a {
  color: var(--primary);
  font-weight: 800;
}

.contact-form {
  padding: 30px;
}

.contact-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 800;
  color: var(--secondary);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 13px 14px;
  margin-bottom: 18px;
  font: inherit;
  outline: none;
  transition: 0.25s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(29, 66, 138, 0.08);
}

.full-btn {
  width: 100%;
  border: 0;
}

.footer {
  background: var(--secondary);
  color: #fff;
  padding-top: 54px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 40px;
}

.footer p,
.footer a {
  color: rgba(255, 255, 255, 0.75);
}

.footer a {
  display: block;
  margin-top: 8px;
}

.footer h3,
.footer h4 {
  color: #fff;
  margin-bottom: 14px;
}

.footer-bottom {
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 40px;
  padding: 20px;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 99;
  background: #22C55E;
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(34, 197, 94, 0.3);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: 0.7s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 78px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 22px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow);
  }

  .nav-links.show {
    display: flex;
  }

  .hero-grid,
  .two-column,
  .license-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .why-grid,
  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-grid {
    gap: 35px;
    padding: 56px 0;
  }
}

@media (max-width: 620px) {
  .brand-text strong {
    font-size: 15px;
  }

  .brand-text small {
    font-size: 11px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .hero-stats,
  .service-grid,
  .why-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .hero-card,
  .contact-form {
    padding: 24px;
  }

  .info-table div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .section {
    padding: 68px 0;
  }
}