:root {
  --navy: #1c1c1c;
  --navy-2: #2a2a2a;
  --navy-3: #3a3a3a;
  --blue: #c40517;
  --blue-2: #d10a1c;
  --amber: #c40517;
  --amber-soft: #fde8ea;
  --bg: #f7f7f7;
  --white: #ffffff;
  --text: #2f2f2f;
  --muted: #6a6a6a;
  --line: #e6e6e6;
  --card: #ffffff;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.06);
  --radius: 18px;
  --max: 1120px;
  --header: 80px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "DM Sans", "Noto Sans SC", system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  min-height: 100vh;
}

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

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

button,
input {
  font-family: inherit;
}

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.nav {
  height: var(--header);
  display: flex;
  align-items: center;
  gap: 28px;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-img {
  height: 52px;
  width: auto;
  display: block;
}

.footer-logo {
  height: 56px;
  width: auto;
  background: #fff;
  border-radius: 10px;
  padding: 8px 12px;
  margin-bottom: 12px;
}

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

.nav-links a {
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 10px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blue);
  background: var(--amber-soft);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-switch {
  display: flex;
  background: #f3f3f3;
  border-radius: 999px;
  padding: 3px;
}

.lang-switch button {
  border: 0;
  background: transparent;
  color: #6a6a6a;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: 999px;
  cursor: pointer;
}

.lang-switch button.active {
  background: var(--blue);
  color: #fff;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  background: #f3f3f3;
  color: var(--text);
  border-radius: 10px;
  cursor: pointer;
}

.hero {
  background:
    radial-gradient(900px 420px at 85% 10%, rgba(196, 5, 23, 0.28), transparent 55%),
    radial-gradient(700px 380px at 10% 90%, rgba(196, 5, 23, 0.12), transparent 50%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #fff;
  padding: 84px 0 72px;
  overflow: hidden;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 85%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffd6db;
  font-size: 13px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
}

h1,
h2,
h3 {
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.hero h1 {
  font-size: clamp(32px, 5vw, 54px);
  max-width: 18ch;
  margin-bottom: 18px;
}

.hero p.lead {
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
  max-width: 58ch;
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  border: 0;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--blue-2);
  color: #fff;
}

.btn-primary:hover {
  background: #a30413;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.btn-light {
  background: #fff;
  color: var(--navy);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--line);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 600;
}

.track-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
  border-radius: 22px;
  padding: 24px;
}

.track-card h3 {
  font-size: 20px;
  margin-bottom: 8px;
}

.track-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin-bottom: 16px;
}

.track-form {
  display: flex;
  gap: 8px;
}

.track-form input {
  flex: 1;
  min-height: 48px;
  border: 0;
  border-radius: 12px;
  padding: 0 14px;
  font-size: 15px;
  outline: none;
}

.track-msg {
  margin-top: 12px;
  font-size: 13px;
  color: #ffd6db;
  min-height: 1.4em;
}

.section {
  padding: 84px 0;
}

.section-head {
  max-width: 680px;
  margin-bottom: 36px;
}

.kicker {
  color: var(--blue);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-head h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  margin-bottom: 12px;
}

.section-head p,
.muted {
  color: var(--muted);
}

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

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}

.icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  background: var(--amber-soft);
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
}

.icon.amber {
  background: #f3f3f3;
  color: #5c5c5c;
}

.icon.navy {
  background: #e8eef8;
  color: var(--navy-2);
}

.card h3 {
  font-size: 20px;
  margin-bottom: 8px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}

.feature-list {
  display: grid;
  gap: 14px;
}

.feature-item {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 12px;
  align-items: start;
}

.feature-item .icon {
  font-size: 12px;
  font-weight: 800;
}

.feature-item strong {
  display: block;
  margin-bottom: 2px;
}

.panel {
  background: var(--navy-2);
  color: #fff;
  border-radius: 28px;
  padding: 36px;
  min-height: 360px;
  position: relative;
  overflow: hidden;
}

.panel svg {
  width: 100%;
  height: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.service-card h3 {
  margin: 12px 0 8px;
}

.app-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-3) 100%);
  color: #fff;
  border-radius: 28px;
  padding: 48px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: center;
}

.app-band p {
  color: rgba(255, 255, 255, 0.75);
  margin: 12px 0 22px;
}

.phone-frame {
  width: 210px;
  height: 390px;
  margin: 0 auto;
  border-radius: 32px;
  background: #101b2d;
  border: 8px solid #3a3a3a;
  padding: 18px 14px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.28);
}

.phone-screen {
  height: 100%;
  border-radius: 20px;
  background: linear-gradient(180deg, #4a1016, #1c1c1c);
  padding: 18px 12px;
  color: #fff;
}

.phone-screen .bar {
  height: 8px;
  width: 42%;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 99px;
  margin-bottom: 16px;
}

.phone-row {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 10px;
  font-size: 12px;
}

.phone-row b {
  display: block;
  margin-bottom: 4px;
}

.legal {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 40px 44px;
}

.legal h1 {
  font-size: 36px;
  margin-bottom: 8px;
}

.legal .updated {
  color: var(--muted);
  margin-bottom: 28px;
}

.legal h2 {
  font-size: 22px;
  margin: 28px 0 10px;
}

.legal p,
.legal li {
  color: #334155;
  margin-bottom: 10px;
}

.legal ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

.page-hero {
  background: var(--navy);
  color: #fff;
  padding: 56px 0 40px;
}

.page-hero h1 {
  font-size: clamp(32px, 4vw, 46px);
  margin-bottom: 10px;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.74);
  max-width: 70ch;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 20px;
}

.phone-link {
  font-size: 28px;
  font-weight: 800;
  color: var(--navy);
}

.faq details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 18px;
  margin-bottom: 10px;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
}

.faq p {
  color: var(--muted);
  margin-top: 8px;
}

.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.72);
  padding: 48px 0 24px;
  margin-top: 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
  margin-bottom: 32px;
}

.site-footer h4 {
  color: #fff;
  margin-bottom: 12px;
}

.site-footer a {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer a:hover {
  color: #fff;
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 18px;
  font-size: 13px;
}

@media (max-width: 900px) {
  .hero-grid,
  .grid-2,
  .app-band,
  .contact-grid,
  .footer-grid,
  .pillars,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: var(--header);
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 20px;
  }

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

  .menu-toggle {
    display: grid;
    place-items: center;
    margin-left: auto;
  }

  .logo-img {
    height: 42px;
  }

  .hero,
  .section {
    padding: 56px 0;
  }

  .app-band,
  .legal,
  .panel {
    padding: 24px;
  }

  .track-form {
    flex-direction: column;
  }
}