:root {
  --bg: #f7fbfd;
  --surface: #ffffff;
  --surface-2: #eef7fa;
  --text: #122033;
  --muted: #5e6b7d;
  --line: #dfe9ef;
  --primary: #14b8b0;
  --primary-dark: #10356f;
  --shadow: 0 18px 50px rgba(18, 32, 51, 0.08);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}
.narrow { width: min(800px, calc(100% - 32px)); }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(223,233,239,0.8);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
}
.brand img { height: 60px; width: auto; }
.nav {
  display: flex;
  gap: 24px;
  font-weight: 600;
  color: var(--muted);
}
.nav a:hover { color: var(--primary-dark); }
.menu-btn {
  display: none;
  border: 0;
  background: transparent;
  font-size: 28px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 700;
  transition: 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
  box-shadow: var(--shadow);
}
.btn-secondary {
  background: #fff;
  border: 1px solid var(--line);
}
.hero {
  padding: 48px 0 36px;
}
.hero-grid,
.split-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
.hero-copy h1 {
  font-size: clamp(2.2rem, 4vw, 4.3rem);
  line-height: 1.05;
  margin: 8px 0 18px;
}
.hero-copy p {
  color: var(--muted);
  max-width: 620px;
  font-size: 1.05rem;
}
.eyebrow {
  display: inline-block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 800;
  color: var(--primary-dark);
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 26px 0 28px;
}
.hero-media img,
.rounded-img,
.gallery-grid img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.hero-points div,
.card,
.cta-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-points div {
  padding: 16px;
}
.hero-points strong {
  display: block;
  margin-bottom: 6px;
}
.hero-points span { color: var(--muted); font-size: 0.95rem; }
.trust-bar {
  padding: 0 0 12px;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.trust-grid div {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 14px 16px;
  text-align: center;
  font-weight: 700;
  color: var(--primary-dark);
}
.section {
  padding: 84px 0;
}
.section.alt { background: var(--surface-2); }
.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}
.section-heading h2 {
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.1;
  margin: 10px 0 12px;
}
.section-heading p { color: var(--muted); }
.cards {
  display: grid;
  gap: 22px;
}
.three-up { grid-template-columns: repeat(3, 1fr); }
.four-up { grid-template-columns: repeat(4, 1fr); }
.card { padding: 24px; }
.service-card h3,
.icon-card h3,
.testimonial strong,
.feature-list h4 { margin-top: 0; }
.service-card ul,
.footer-list {
  padding-left: 18px;
  color: var(--muted);
}
.feature-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}
.feature-list > div {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}
.icon-card span {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(20,184,176,0.12);
  color: var(--primary-dark);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 14px;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.gallery-grid img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}
.testimonial p { color: var(--muted); }
.cta-section { padding-top: 10px; }
.cta-box {
  padding: 34px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  background: linear-gradient(135deg, rgba(16,53,111,0.04), rgba(20,184,176,0.08));
}
.cta-box h2 { margin: 8px 0 10px; }
.cta-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.site-footer {
  background: #0e1e33;
  color: #f3f7fb;
  margin-top: 70px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 30px;
  padding: 56px 0 28px;
}
.footer-logo {
  max-width: 220px;
  background: #fff;
  padding: 10px;
  border-radius: 18px;
}
.footer-text,
.footer-list li,
.bottom-bar p { color: rgba(243,247,251,0.8); }
.footer-list { list-style: none; padding-left: 0; }
.footer-list li { margin-bottom: 10px; }
.bottom-bar {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 18px 0 24px;
}
.policy-page {
  padding: 52px 0 80px;
}
.policy-page h1 { margin-bottom: 8px; }
.policy-page h2 { margin-top: 30px; }
.back-link {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--primary-dark);
  font-weight: 700;
}

@media (max-width: 980px) {
  .hero-grid,
  .split-grid,
  .three-up,
  .four-up,
  .gallery-grid,
  .footer-grid,
  .trust-grid,
  .hero-points {
    grid-template-columns: 1fr 1fr;
  }
  .split-grid,
  .hero-grid,
  .cta-box { grid-template-columns: 1fr; }
  .cta-box { align-items: flex-start; }
  .nav {
    position: absolute;
    top: 88px;
    left: 16px;
    right: 16px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 18px;
    display: none;
    flex-direction: column;
    box-shadow: var(--shadow);
  }
  .nav.open { display: flex; }
  .menu-btn { display: block; }
  .desktop-cta { display: none; }
}

@media (max-width: 640px) {
  .hero,
  .section { padding: 58px 0; }
  .three-up,
  .four-up,
  .gallery-grid,
  .footer-grid,
  .trust-grid,
  .hero-points { grid-template-columns: 1fr; }
  .brand img { height: 52px; }
  .hero-copy h1 { font-size: 2.3rem; }
  .gallery-grid img { height: 240px; }
  .cta-box { padding: 24px; }
}