:root {
  --bg: #07111f;
  --bg-soft: #0d1b2f;
  --card: #10223a;
  --text: #eef5ff;
  --muted: #9fb0c7;
  --accent: #54e6c1;
  --accent-2: #6aa8ff;
  --line: rgba(255,255,255,.1);
  --white: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
.container { width: min(1120px, 92%); margin: 0 auto; }

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7,17,31,.82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.nav-content { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 18px 0; }
.logo { font-weight: 800; font-size: 1.45rem; letter-spacing: -.04em; }
.logo span { color: var(--accent); }
nav { display: flex; gap: 26px; align-items: center; color: var(--muted); font-size: .95rem; margin-left: auto; }
nav a.active { color: var(--accent); font-weight: 800; }
.nav-cta { color: var(--bg); background: var(--accent); padding: 10px 16px; border-radius: 999px; font-weight: 700; }
.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  background: rgba(255,255,255,.04);
}
.language-switch a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  min-height: 30px;
  border-radius: 999px;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 800;
}
.language-switch a.active {
  background: var(--accent);
  color: var(--bg);
}

.hero {
  min-height: min(690px, calc(100svh - 82px));
  padding: clamp(72px, 9vh, 108px) 0 clamp(58px, 8vh, 92px);
  display: flex;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(7,17,31,.98) 0%, rgba(7,17,31,.88) 34%, rgba(7,17,31,.34) 72%, rgba(7,17,31,.12) 100%),
    linear-gradient(180deg, rgba(7,17,31,.18), rgba(7,17,31,.62)),
    url("assets/hero-data-home.png");
  background-size: cover;
  background-position: center right;
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 680px); gap: 0; align-items: center; }
.hero-copy { max-width: 680px; }
.eyebrow { color: var(--accent); font-weight: 800; text-transform: uppercase; font-size: .78rem; letter-spacing: .14em; margin-bottom: 14px; }
h1 { font-size: clamp(2.6rem, 6vw, 5rem); line-height: .98; letter-spacing: -.07em; max-width: 780px; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.05; letter-spacing: -.055em; }
h3 { font-size: 1.25rem; letter-spacing: -.03em; }
.hero-text { color: #c5d6ee; font-size: 1.13rem; margin: 26px 0 34px; max-width: 640px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn { padding: 14px 20px; border-radius: 14px; font-weight: 800; display: inline-flex; }
.primary { background: var(--accent); color: #061018; }
.secondary { border: 1px solid var(--line); color: var(--text); background: rgba(255,255,255,.04); }
.trust-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; color: var(--muted); font-size: .9rem; }
.trust-row span { border: 1px solid rgba(255,255,255,.16); border-radius: 999px; padding: 8px 12px; background: rgba(7,17,31,.54); backdrop-filter: blur(10px); }

section { padding: 84px 0; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: start; }
.split p:last-child { color: var(--muted); font-size: 1.1rem; }
.problem, .process, .home-summary { background: var(--bg-soft); }
.data-safety { background: var(--bg); }
.section-heading { max-width: 760px; margin-bottom: 36px; }
.center { text-align: center; margin-left: auto; margin-right: auto; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card, .step, .price-card { background: var(--card); border: 1px solid var(--line); border-radius: 24px; padding: 24px; }
.service-card.featured, .price-card.popular { border-color: rgba(84,230,193,.62); box-shadow: 0 0 0 1px rgba(84,230,193,.18); }
.service-card p, .step p, .price-card p { color: var(--muted); margin: 12px 0; }
ul { list-style: none; display: grid; gap: 8px; margin-top: 18px; color: var(--muted); }
li::before { content: '✓'; color: var(--accent); margin-right: 8px; font-weight: 800; }
.pill-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.pill-grid span { background: rgba(255,255,255,.06); border: 1px solid var(--line); border-radius: 999px; padding: 12px 16px; color: var(--muted); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step span { color: var(--accent); font-weight: 800; }
.price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 18px; }
.price-card { position: relative; }
.price-card strong { display: block; font-size: 1.8rem; margin: 18px 0 2px; letter-spacing: -.04em; }
.price-card span { color: var(--muted); }
.badge { position: absolute; top: -13px; right: 20px; background: var(--accent); color: var(--bg); padding: 6px 10px; border-radius: 999px; font-size: .75rem; font-weight: 800; }
.pricing-method {
  margin-top: 56px;
  padding-top: 46px;
  border-top: 1px solid var(--line);
}
.method-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.method-grid article {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
}
.method-grid p {
  color: var(--muted);
  margin-top: 10px;
  font-size: .94rem;
}
.summary-list { display: grid; gap: 14px; }
.summary-list article,
.path-card {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
}
.summary-list span,
.path-card span {
  color: var(--accent);
  font-size: .82rem;
  font-weight: 800;
}
.summary-list h3,
.path-card h3 { margin-top: 8px; }
.summary-list p,
.path-card p {
  color: var(--muted);
  margin-top: 8px;
}
.path-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.path-card {
  min-height: 230px;
  display: flex;
  flex-direction: column;
}
.path-card.featured {
  border-color: rgba(84,230,193,.62);
  box-shadow: 0 0 0 1px rgba(84,230,193,.18);
}
.path-card a {
  color: var(--accent);
  font-weight: 800;
  margin-top: auto;
}
.cta { background: radial-gradient(circle at center, rgba(84,230,193,.13), transparent 45%); }
.cta-box { display: grid; grid-template-columns: .9fr 1.1fr; gap: 42px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 30px; padding: 36px; }
.cta-box p { color: var(--muted); margin-top: 14px; }
.contact-form { display: grid; gap: 12px; }
.direct-contact { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.direct-contact a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--text);
  background: rgba(255,255,255,.05);
  font-size: .92rem;
  font-weight: 800;
}
.direct-contact a:first-child {
  border-color: rgba(84,230,193,.5);
  color: var(--accent);
}
input, textarea { width: 100%; border: 1px solid var(--line); background: rgba(255,255,255,.06); color: var(--white); padding: 14px 15px; border-radius: 14px; font-family: inherit; }
textarea { min-height: 120px; resize: vertical; }
button { border: none; background: var(--accent); color: var(--bg); padding: 15px; border-radius: 14px; font-weight: 800; cursor: pointer; }
footer { border-top: 1px solid var(--line); padding: 28px 0; }
.footer-content { display: flex; justify-content: space-between; align-items: center; color: var(--muted); }

.section-actions { margin-top: 28px; display: flex; justify-content: flex-start; }
.section-actions.center { justify-content: center; }
.compact-grid { grid-template-columns: repeat(3, 1fr); }

.page-hero {
  padding: 96px 0 72px;
  background:
    radial-gradient(circle at top right, rgba(84,230,193,.2), transparent 36%),
    radial-gradient(circle at bottom left, rgba(106,168,255,.14), transparent 34%);
}
.page-intro { max-width: 860px; }
.page-intro h1 { margin-bottom: 24px; }
.page-intro > p:not(.eyebrow) { color: var(--muted); font-size: 1.16rem; max-width: 760px; margin-bottom: 32px; }

.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.detail-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
}
.detail-card.featured {
  border-color: rgba(84,230,193,.62);
  box-shadow: 0 0 0 1px rgba(84,230,193,.18);
}
.detail-card p { color: var(--muted); margin-top: 12px; }
.detail-number {
  display: inline-block;
  color: var(--accent);
  font-weight: 800;
  margin-bottom: 18px;
}
.stack-list { display: grid; gap: 14px; }
.stack-list p {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--muted);
  padding: 18px;
}

.timeline { display: grid; gap: 18px; }
.timeline-step {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 24px;
  align-items: start;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 26px;
}
.timeline-step span {
  color: var(--accent);
  font-size: 1.4rem;
  font-weight: 800;
}
.route-label {
  display: inline-flex;
  width: fit-content;
  color: var(--bg);
  background: var(--accent);
  border-radius: 999px;
  padding: 5px 10px;
  font-size: .76rem;
  font-weight: 800;
  margin-bottom: 10px;
}
.timeline-step p { color: var(--muted); margin-top: 10px; }

.comparison-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.comparison-grid article {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px;
}
.comparison-grid p { color: var(--muted); margin-top: 12px; }

.safety-grid { display: grid; gap: 14px; }
.safety-grid article {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
}
.safety-grid span {
  color: var(--accent);
  font-size: .82rem;
  font-weight: 800;
}
.safety-grid h3 { margin-top: 8px; }
.safety-grid p { color: var(--muted); margin-top: 8px; }

@media (max-width: 900px) {
  .nav-content { flex-wrap: wrap; gap: 12px; padding: 14px 0; }
  .logo { order: 1; }
  .language-switch { order: 2; margin-left: auto; }
  nav {
    order: 3;
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    font-size: .86rem;
  }
  nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 8px 10px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255,255,255,.04);
    text-align: center;
  }
  .nav-cta { border-color: transparent; }
  .hero-grid, .split, .cta-box { grid-template-columns: 1fr; }
  .service-grid, .steps, .price-grid, .detail-grid, .comparison-grid, .method-grid, .path-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .container { width: calc(100% - 32px); }
  nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  nav a { min-width: 0; }
  .service-grid, .steps, .price-grid, .detail-grid, .comparison-grid, .method-grid, .path-grid { grid-template-columns: 1fr; }
  .footer-content { flex-direction: column; gap: 10px; text-align: center; }
  .timeline-step { grid-template-columns: 1fr; gap: 10px; }
  .hero {
    min-height: auto;
    padding: 58px 0 48px;
    background:
      linear-gradient(180deg, rgba(7,17,31,.86) 0%, rgba(7,17,31,.96) 58%, rgba(7,17,31,.98) 100%),
      url("assets/hero-data-home.png");
    background-size: auto 100%, cover;
    background-position: center, 62% center;
  }
  .hero-grid { gap: 42px; }
  .eyebrow { font-size: .72rem; letter-spacing: .1em; overflow-wrap: anywhere; }
  h1 { font-size: 2.55rem; letter-spacing: -.055em; }
  .hero-text { font-size: 1.03rem; margin: 22px 0 28px; }
  .btn { width: 100%; justify-content: center; text-align: center; }
}