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

:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --text: #183048;
  --muted: #5d7389;
  --line: #d8e2ec;
  --primary: #0a79db;
  --primary-dark: #0160B4;
  --dark: #0e2138;
  --accent: #0a18dc00;
  --radius: 18px;
  --shadow: 0 14px 34px rgba(7, 27, 55, 0.12);
  --max: 1180px;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Poppins, sans-serif;
  font-style: normal;
  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(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,0.92);
  border-bottom: 1px solid rgba(216, 226, 236, 0.9);
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.1rem;
}

.brand-logo {
  width: 120px;
  height: auto;
}

.menu {
  display: flex;
  align-items: center;
  gap: 22px;
}

.menu a {
  color: var(--muted);
  font-weight: 600;
}

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

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 1.1rem;
  cursor: pointer;
}

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  background: white;
  width: fit-content;
}

.lang-btn {
  border: 0;
  background: transparent;
  padding: 8px 9px;
  cursor: pointer;
  font-weight: 700;
  color: var(--muted);
  width: 37px;
}

.lang-btn.active {
  background: var(--primary);
  color: white;
  width: 37px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  background: var(--primary);
  color: white !important;
  padding: 10px 22px;
  font-weight: 400;
  cursor: pointer;
  box-shadow: 0 10px 20px rgba(10, 90, 219, 0.18);
}

.btn:hover { background: var(--primary-dark); }

.btn-outline {
  background: transparent;
  color: var(--primary) !important;
  border: 2px solid var(--primary);
  box-shadow: none;
}

.btn-outline:hover { 
  background: var(--accent); 
  border: 2px solid var(--primary-dark);
  color: var(--primary-dark) !important;
}

.hero {
  position: relative;
  min-height: 88svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  background: var(--dark);
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 18, 31, 0.88), rgba(8, 18, 31, 0.48) 50%, rgba(8, 18, 31, 0.62));
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 84px 0 72px;
}

.hero-card {
  width: min(100%, 800px);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(7px);
  padding: 30px;
  border-radius: calc(var(--radius) + 4px);
  color: white;
  box-shadow: var(--shadow);
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
  font-weight: 700;
}

.section-kicker { color: var(--primary); }

h1, h2, h3 {
  line-height: 1.2;
  margin: 0 0 14px;
}

h1 { font-size: clamp(2rem, 4.6vw, 4rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.5rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 14px; }

.lead {
  font-size: 1.08rem;
  max-width: 62ch;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.section {
  padding: 72px 0;
}

.section-muted { background: #eef4fb; }
.section-dark { background: var(--dark); color: white; }

.grid.two-col {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 32px;
  align-items: start;
}

.feature-cards,
.services-grid {
  display: grid;
  gap: 18px;
}

.services-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card,
.service-card,
.benefits {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.material-symbols-outlined {
  font-variation-settings:
  'FILL' 0,
  'wght' 400,
  'GRAD' 0,
  'opsz' 24
}

.material-symbols-outlined {
  font-family: 'Material Symbols Outlined' !important;
}

.service-card .icon {
  font-size: 1.6rem;
  margin-bottom: 12px;
}

.service-card .detail {
  color: var(--muted);
}

.benefits {
  margin-top: 24px;
}

.order-layout {
  align-items: center;
}

.form {
  display: grid;
  gap: 14px;
}

.form label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}

.form input,
.form textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 14px 15px;
  font: inherit;
  color: var(--text);
  background: #fbfdff;
}

.form input:focus,
.form textarea:focus {
  outline: 3px solid rgba(10, 90, 219, 0.12);
  border-color: var(--primary);
}

.form-note {
  color: var(--muted);
  font-size: 0.95rem;
  margin-top: -2px;
}

.check-list {
  margin: 18px 0 0;
  padding-left: 20px;
}

.check-list li { margin: 0 0 10px; }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

.site-footer {
  padding: 24px 0;
  background: #081423;
  color: rgba(255,255,255,0.9);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

@media (max-width: 900px) {
  .grid.two-col,
  .contact-grid,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .hero { min-height: 76svh; }
  .hero-card { padding: 24px; }
}

@media (max-width: 760px) {
  .menu-toggle {
    display: inline-flex;
  }

  .menu {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: white;
    border-bottom: 1px solid var(--line);
    padding: 10px 16px 18px;
  }

  .menu.open { display: flex; }

  .menu a,
  .lang-switch {
    margin-top: 10px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .section { padding: 56px 0; }
}

@media (max-width: 480px) {
  .container {
    width: min(calc(100% - 24px), var(--max));
  }

  .hero-content { padding: 76px 0 48px; }
  .hero-card { padding: 20px; }

  .btn, .btn-outline {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }
}