:root {
  --bg: #081628;
  --bg-soft: #0f2238;
  --surface: #ffffff;
  --surface-muted: #f4f8fd;
  --text: #122034;
  --text-soft: #4f6073;
  --line: #dde6f0;
  --brand-primary: #ffb800;
  --brand-secondary: #0f4c81;
  --shadow: 0 18px 60px rgba(4, 18, 35, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", "Tahoma", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #f5f8fc 0%, #eef4fa 55%, #f7fbff 100%);
}

a { color: inherit; text-decoration: none; }
.wrap { width: min(1200px, 92%); margin: auto; }
.section { padding: 84px 0; }
h1, h2, h3 { margin: 0; line-height: 1.12; }
p { margin: 0; }

.top {
  background: #06111d;
  color: #d6e4f4;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.top .wrap {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 22px;
  font-size: 13px;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 22, 40, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.nav {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 14px;
}
.logo img { width: 76px; height: auto; }
.logo strong { display: block; color: #fff; font-size: 22px; }
.logo span {
  display: block;
  margin-top: 3px;
  color: var(--brand-primary);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 700;
}
.menu {
  display: flex;
  align-items: center;
  gap: 18px;
}
.menu a {
  color: #e8f1fb;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
}
.menu a:hover { color: var(--brand-primary); }
.menu .call {
  padding: 12px 16px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--brand-primary), #e7a500);
  color: #101820;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  display: grid;
  align-items: center;
  background:
    radial-gradient(circle at 88% 12%, rgba(255, 184, 0, 0.2), transparent 26%),
    radial-gradient(circle at 8% 80%, rgba(65, 162, 255, 0.15), transparent 24%),
    linear-gradient(135deg, #071527 0%, #0c2744 55%, #0b1730 100%);
}
.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(6, 16, 30, 0.94), rgba(6, 16, 30, 0.6));
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
}
.badge {
  display: inline-flex;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #f8fcff;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: .6px;
  text-transform: uppercase;
  font-weight: 700;
}
.hero-copy h1 {
  margin-top: 16px;
  color: #fff;
  font-size: clamp(36px, 5vw, 62px);
}
.hero-copy p {
  margin-top: 16px;
  color: #d8e8fa;
  max-width: 640px;
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.65;
}
.actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  min-height: 48px;
  padding: 0 20px;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.btn.primary {
  background: linear-gradient(135deg, var(--brand-primary), #e59f00);
  color: #1a2230;
}
.btn.secondary {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
}
.hero-stats {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.hero-stats div {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  padding: 12px;
}
.hero-stats b {
  display: block;
  color: var(--brand-primary);
  font-size: 20px;
}
.hero-stats span {
  color: #d2e2f6;
  font-size: 12px;
}
.hero-photo {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 24px;
  padding: 12px;
}
.hero-photo img {
  width: 100%;
  height: 470px;
  object-fit: cover;
  border-radius: 18px;
}
.glow-card {
  margin-top: 10px;
  background: rgba(15, 76, 129, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  padding: 12px;
  color: #fff;
}
.glow-card b { display: block; font-size: 16px; }
.glow-card span { font-size: 13px; color: #d7e8f8; }

.section-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 24px;
}
.eyebrow {
  color: var(--brand-secondary);
  font-size: 12px;
  letter-spacing: .9px;
  font-weight: 800;
  text-transform: uppercase;
}
h2 { font-size: clamp(30px, 3.6vw, 44px); }
.section-title p {
  max-width: 520px;
  color: var(--text-soft);
  line-height: 1.6;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.card {
  background: var(--surface);
  border-radius: 18px;
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.card-img { width: 100%; height: 210px; object-fit: cover; display: block; }
.icon {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  margin: 16px;
  border-radius: 14px;
  background: #eaf2fb;
  color: var(--brand-secondary);
  font-size: 28px;
}
.card-body { padding: 0 16px 18px; }
.card h3 { font-size: 24px; }
.card p { margin-top: 10px; color: var(--text-soft); line-height: 1.6; }

.strip {
  background: linear-gradient(180deg, #f5f9ff 0%, #edf5ff 100%);
  border-top: 1px solid #deebfa;
  border-bottom: 1px solid #deebfa;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.product {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  align-items: start;
}
.product-img {
  width: 92px;
  height: 92px;
  object-fit: cover;
  border-radius: 12px;
}
.product .num {
  width: 92px;
  height: 92px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 30px;
  font-weight: 800;
  background: #ebf3fb;
  color: var(--brand-secondary);
}
.product small {
  color: #7f90a6;
  font-weight: 700;
  letter-spacing: .6px;
}
.product h3 { margin-top: 2px; font-size: 22px; }
.product p { margin-top: 8px; color: var(--text-soft); line-height: 1.6; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
  align-items: center;
}
.about-text { margin-top: 14px; color: var(--text-soft); line-height: 1.7; }
.checks {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.checks div {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 12px;
  font-weight: 600;
}
.visual {
  background: #f0f6ff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 10px;
}
.visual img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: 12px;
}

.process {
  background: linear-gradient(135deg, #0b1c32 0%, #153454 100%);
  color: #fff;
}
.process .eyebrow { color: #9fd2ff; }
.process h2 { color: #fff; }
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.step {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  padding: 16px;
}
.step b {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--brand-primary);
  color: #102030;
  font-weight: 800;
}
.step h3 { margin-top: 10px; font-size: 20px; }
.step p { margin-top: 8px; color: #dce9f8; line-height: 1.6; }

.testimonials {
  background: #f8fbff;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.quote-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
}
.quote-card p { line-height: 1.65; color: var(--text-soft); }
.quote-card div { margin-top: 12px; }
.quote-card strong { display: block; }
.quote-card span { color: #6d8096; font-size: 14px; }

.faq-list {
  display: grid;
  gap: 10px;
}
.faq details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
}
.faq summary { cursor: pointer; font-weight: 700; }
.faq p { margin-top: 10px; color: var(--text-soft); line-height: 1.6; }

.contact {
  background:
    radial-gradient(circle at 15% 10%, rgba(255, 184, 0, 0.12), transparent 24%),
    linear-gradient(180deg, #f6fbff, #edf5ff);
}
.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 18px;
}
.contact-info,
.contact form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
}
.contact-info p {
  margin-top: 10px;
  color: var(--text-soft);
}
.contact-info a { color: var(--brand-secondary); font-weight: 700; }

input,
textarea,
button {
  font: inherit;
}
input,
textarea {
  width: 100%;
  border: 1px solid #cad8e7;
  border-radius: 10px;
  padding: 13px;
  margin-bottom: 10px;
  background: #fcfeff;
}
textarea {
  min-height: 132px;
  resize: vertical;
}
button {
  width: 100%;
  border: 0;
  border-radius: 10px;
  min-height: 48px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--brand-secondary), #0a3b65);
  color: #fff;
  cursor: pointer;
}
.hp { display: none !important; }

.footer {
  background: #071426;
  color: #d6e7fb;
  text-align: center;
  padding: 36px 0;
}
.footer img { height: 76px; opacity: .9; }
.footer p { margin-top: 10px; font-size: 14px; }

@media (max-width: 1080px) {
  .hero-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .hero { min-height: auto; padding: 58px 0 42px; }
  .cards,
  .product-grid,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .top { display: none; }
  .header { position: static; }
  .nav { padding: 12px 0; min-height: auto; align-items: stretch; flex-direction: column; }
  .logo { justify-content: center; }
  .menu {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }
  .menu a {
    min-height: 36px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    font-size: 11px;
  }
  .menu .call { grid-column: 1 / -1; }

  .section { padding: 52px 0; }
  .section-title { display: block; }
  .section-title p { margin-top: 10px; }

  .hero-stats,
  .checks,
  .cards,
  .product-grid,
  .steps,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .product { grid-template-columns: 1fr; text-align: center; }
  .product .num,
  .product-img { margin: auto; }
  .hero-photo img,
  .visual img { height: 280px; }
}