:root {
  --bg: #070c1a;
  --bg-soft: #0e1730;
  --card: #111c39;
  --line: rgba(255, 255, 255, 0.1);
  --text: #eaf0ff;
  --muted: #aeb8d7;
  --brand: #2d7dff;
  --brand-2: #5ca3ff;
  --accent: #7df9ff;
  --ok: #35d89b;
  --radius: 18px;
  --shadow: 0 16px 40px rgba(2, 8, 24, 0.45);
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", Arial, sans-serif;
  background: linear-gradient(180deg, #040814 0%, #070c1a 50%, #0a1227 100%);
  color: var(--text);
  line-height: 1.5;
}

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

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

.container {
  width: min(1140px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  background: rgba(5, 12, 28, 0.78);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}

.brand {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  gap: 1.25rem;
  color: var(--muted);
}

.nav a:hover {
  color: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  background: linear-gradient(130deg, var(--brand) 0%, var(--brand-2) 100%);
  color: #fff;
  font-weight: 600;
  border-radius: 12px;
  padding: 0.8rem 1.2rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
  box-shadow: 0 12px 28px rgba(35, 111, 255, 0.35);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 34px rgba(35, 111, 255, 0.45);
}

.btn-sm {
  padding: 0.55rem 0.9rem;
  font-size: 0.92rem;
}

.btn-lg {
  padding: 0.95rem 1.35rem;
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.22);
  color: #fff;
  box-shadow: none;
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.44);
}

.btn-block {
  width: 100%;
}

.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 24%, rgba(24, 136, 255, 0.34), transparent 42%),
    linear-gradient(160deg, rgba(5, 10, 22, 0.56), rgba(3, 8, 21, 0.88));
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding: 5.5rem 0 4.2rem;
}

.badge {
  width: fit-content;
  margin: 0 0 1rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(125, 249, 255, 0.38);
  background: rgba(5, 17, 41, 0.62);
  color: var(--accent);
  font-size: 0.9rem;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.13;
  margin: 0;
}

.hero h1 span {
  color: var(--accent);
}

.hero-text {
  margin: 1.15rem 0 1.7rem;
  color: #d3ddff;
  max-width: 680px;
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.hero-points {
  margin: 1.4rem 0 0;
  padding: 0;
  display: flex;
  gap: 1.15rem;
  flex-wrap: wrap;
  list-style: none;
  color: #dce5ff;
}

.hero-points li::before {
  content: "• ";
  color: var(--ok);
  margin-right: 0.15rem;
}

.section {
  padding: 5rem 0;
}

.section-head {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 2rem;
}

.section-head h2 {
  font-size: clamp(1.6rem, 2.9vw, 2.5rem);
  margin: 0 0 0.9rem;
}

.section-head p {
  margin: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 1rem;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background: linear-gradient(170deg, rgba(17, 28, 57, 0.85), rgba(10, 19, 40, 0.95));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.card img {
  height: 190px;
  width: 100%;
  object-fit: cover;
}

.card h3,
.card p {
  margin: 0;
  padding: 0 1rem;
}

.card h3 {
  margin-top: 1rem;
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.card p {
  color: var(--muted);
  padding-bottom: 1.1rem;
}

.metrics {
  padding-top: 1rem;
}

.metrics-wrap {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.metric {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(12, 22, 46, 0.75);
  padding: 1rem;
  text-align: center;
}

.metric span {
  display: block;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.metric p {
  margin: 0;
  color: #d4ddf8;
  font-size: 0.95rem;
}

.plans .plan {
  background: linear-gradient(190deg, rgba(16, 27, 56, 0.9), rgba(9, 17, 36, 1));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  position: relative;
}

.plan h3 {
  margin: 0;
  font-size: 1.35rem;
}

.price {
  color: var(--accent);
  margin: 0.45rem 0 0.8rem;
  font-weight: 700;
}

.plan ul {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  color: var(--muted);
}

.plan li {
  padding: 0.35rem 0;
}

.plan li::before {
  content: "✓ ";
  color: var(--ok);
  margin-right: 0.25rem;
}

.plan-popular {
  border-color: rgba(125, 249, 255, 0.35);
  box-shadow: 0 18px 42px rgba(0, 95, 180, 0.35);
}

.popular-tag {
  position: absolute;
  right: 1rem;
  top: 1rem;
  margin: 0;
  font-size: 0.78rem;
  color: #07142c;
  background: var(--accent);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  font-weight: 700;
}

.split-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  align-items: center;
}

.split-text h2 {
  margin: 0 0 0.9rem;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.split-text p {
  margin: 0;
  color: var(--muted);
}

.checklist {
  list-style: none;
  margin: 1rem 0 1.5rem;
  padding: 0;
}

.checklist li {
  margin: 0.5rem 0;
  padding-left: 1.3rem;
  position: relative;
}

.checklist li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.split-media img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.faq {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  gap: 0.75rem;
}

.faq details {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(11, 20, 42, 0.8);
  padding: 0.8rem 1rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
}

.faq p {
  margin: 0.65rem 0 0;
  color: var(--muted);
}

.cta {
  background:
    radial-gradient(circle at 80% 20%, rgba(45, 125, 255, 0.22), transparent 40%),
    linear-gradient(160deg, rgba(11, 19, 41, 0.8), rgba(6, 12, 28, 0.95));
}

.cta-wrap {
  max-width: 900px;
  text-align: center;
}

.cta-wrap h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.cta-wrap p {
  margin: 0 auto 1.3rem;
  color: var(--muted);
  max-width: 720px;
}

.lead-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  align-items: end;
}

.lead-form label {
  text-align: left;
  font-size: 0.88rem;
  color: #d7e2ff;
}

.lead-form input {
  margin-top: 0.35rem;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  background: rgba(5, 10, 24, 0.72);
  color: #fff;
  padding: 0.72rem;
  outline: none;
}

.lead-form input:focus {
  border-color: rgba(125, 249, 255, 0.56);
  box-shadow: 0 0 0 3px rgba(125, 249, 255, 0.16);
}

.lead-form button {
  grid-column: span 3;
}

.form-note {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.form-note a,
.footer-link {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1rem 0 1.3rem;
  background: rgba(4, 8, 20, 0.95);
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.92rem;
}

.legal-body {
  background: linear-gradient(180deg, #050a18 0%, #08112a 100%);
}

.legal-wrap {
  max-width: 920px;
}

.legal-wrap h1 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.legal-muted {
  color: var(--muted);
}

.legal-section {
  margin-top: 1.6rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(11, 20, 42, 0.72);
}

.legal-section h2 {
  margin: 0 0 0.7rem;
  font-size: 1.2rem;
}

.legal-section p {
  margin: 0.6rem 0;
}

.legal-section ul {
  margin: 0.2rem 0 0.7rem 1rem;
}

@media (max-width: 980px) {
  .grid-3,
  .metrics-wrap,
  .lead-form,
  .split-wrap {
    grid-template-columns: 1fr 1fr;
  }

  .lead-form button {
    grid-column: span 2;
  }
}

@media (max-width: 700px) {
  .nav {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    padding-top: 4.2rem;
  }

  .grid-3,
  .metrics-wrap,
  .lead-form,
  .split-wrap {
    grid-template-columns: 1fr;
  }

  .lead-form button {
    grid-column: span 1;
  }
}