:root {
  color-scheme: dark;
  --bg: #080711;
  --bg-soft: #100d1f;
  --surface: rgba(255, 255, 255, 0.065);
  --surface-strong: rgba(255, 255, 255, 0.105);
  --border: rgba(255, 255, 255, 0.16);
  --border-strong: rgba(255, 255, 255, 0.26);
  --text: #f7f3ff;
  --muted: #b8abc9;
  --muted-2: #837893;
  --violet: #8b5cf6;
  --pink: #ec4899;
  --cyan: #22d3ee;
  --lime: #d9f95f;
  --gold: #f0c040;
  --red: #fb7185;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
  --container: min(1180px, calc(100vw - 40px));
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 0%, rgba(124, 58, 237, 0.25), transparent 34rem),
    radial-gradient(circle at 88% 8%, rgba(236, 72, 153, 0.24), transparent 32rem),
    radial-gradient(circle at 50% 72%, rgba(34, 211, 238, 0.11), transparent 34rem),
    var(--bg);
  line-height: 1.55;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.78), transparent 82%);
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

.page {
  overflow: hidden;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(8, 7, 17, 0.76);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--violet), var(--pink));
  box-shadow: 0 14px 34px rgba(139, 92, 246, 0.35);
}

.brand small {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-family: "Manrope", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav-links a:hover {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.075);
  color: var(--text);
  font-size: 14px;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.44);
  background: rgba(255, 255, 255, 0.11);
}

.btn-primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--violet), var(--pink));
  color: #fff;
  box-shadow: 0 18px 45px rgba(236, 72, 153, 0.24);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #9b6bff, #f35ca8);
}

.hero {
  position: relative;
  min-height: calc(100svh - 74px);
  display: grid;
  align-items: center;
  padding: 72px 0 52px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(340px, 0.76fr);
  gap: 42px;
  align-items: center;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.kicker::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--lime);
  box-shadow: 0 0 22px rgba(217, 249, 95, 0.8);
}

.hero h1,
.section-title,
.legal-hero h1 {
  margin: 0;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-weight: 800;
  line-height: 0.96;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 840px;
  margin-top: 24px;
  font-size: clamp(48px, 6vw, 84px);
}

.gradient-text {
  background: linear-gradient(135deg, var(--violet), var(--pink), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.cool-text {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  max-width: 770px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2.2vw, 24px);
  line-height: 1.44;
  font-weight: 650;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.promise-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 44px;
}

.promise {
  min-height: 116px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
}

.promise strong {
  display: block;
  color: var(--text);
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 15px;
  line-height: 1.25;
}

.promise span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.hero-panel {
  position: relative;
  min-height: 620px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 28px;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow);
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  pointer-events: none;
}

.orbit {
  position: absolute;
  inset: 52px;
  border: 1px dashed rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.orbit:nth-child(2) {
  inset: 115px;
  border-color: rgba(255, 255, 255, 0.11);
}

.core-card {
  position: absolute;
  inset: 50%;
  width: 232px;
  min-height: 232px;
  display: grid;
  place-items: center;
  padding: 24px;
  border-radius: 26px;
  background: linear-gradient(135deg, #fff, #d9ecff);
  color: #170f28;
  transform: translate(-50%, -50%) rotate(-4deg);
  box-shadow: 0 24px 70px rgba(34, 211, 238, 0.18);
}

.core-card strong {
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 23px;
  line-height: 1.1;
}

.core-card span {
  margin-top: 12px;
  color: #5c5268;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.metric-card {
  position: absolute;
  z-index: 2;
  width: 190px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(8, 7, 17, 0.82);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.32);
}

.metric-card:nth-of-type(3) {
  top: 54px;
  left: 34px;
}

.metric-card:nth-of-type(4) {
  top: 88px;
  right: 30px;
}

.metric-card:nth-of-type(5) {
  right: 46px;
  bottom: 78px;
}

.metric-card:nth-of-type(6) {
  left: 42px;
  bottom: 72px;
}

.metric-card b {
  display: block;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 24px;
  line-height: 1;
}

.metric-card small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
  line-height: 1.3;
}

.section {
  padding: 94px 0;
}

.section-compact {
  padding: 68px 0;
}

.section-head {
  max-width: 850px;
  margin-bottom: 32px;
}

.section-title {
  font-size: clamp(36px, 5vw, 64px);
}

.section-copy {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 20px;
  font-weight: 650;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 18px;
}

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

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

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035));
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.18);
}

.feature-card,
.team-card,
.price-card,
.proof-card {
  padding: 26px;
}

.feature-card h3,
.team-card h3,
.price-card h3,
.proof-card h3 {
  margin: 0;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 24px;
  line-height: 1.18;
}

.feature-card p,
.team-card p,
.proof-card p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 16px;
}

.icon {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  place-items: center;
  border-radius: 14px;
  background: rgba(139, 92, 246, 0.15);
  color: var(--violet);
}

.icon svg {
  width: 24px;
  height: 24px;
}

.hot {
  color: var(--pink);
}

.cyan {
  color: var(--cyan);
}

.lime {
  color: var(--lime);
}

.gold {
  color: var(--gold);
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 30px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 42px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--pink), var(--gold));
  opacity: 0.44;
}

.step {
  position: relative;
  min-height: 265px;
  padding: 22px;
}

.step-num {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--violet), var(--pink));
  font-family: "Unbounded", "Manrope", sans-serif;
  font-weight: 800;
  box-shadow: 0 16px 35px rgba(139, 92, 246, 0.25);
}

.step h3 {
  margin-top: 24px;
}

.checks,
.bullets {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.checks li,
.bullets li {
  position: relative;
  padding-left: 28px;
  color: var(--muted);
  font-size: 16px;
}

.checks li::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 18px rgba(217, 249, 95, 0.55);
}

.bullets li::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 2px;
  width: 12px;
  height: 2px;
  border-radius: 999px;
  background: var(--pink);
}

.comparison {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 20px;
  align-items: stretch;
}

.approach-card {
  padding: 28px;
}

.approach-card.is-muted {
  opacity: 0.72;
}

.flow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.price-wrap {
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
}

.price-card.featured {
  border-color: rgba(236, 72, 153, 0.45);
  background: linear-gradient(160deg, rgba(236, 72, 153, 0.15), rgba(255, 255, 255, 0.045));
}

.price-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.price {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}

.old-price {
  color: var(--muted-2);
  font-size: 18px;
  font-weight: 800;
  text-decoration: line-through;
}

.new-price {
  display: block;
  margin-top: 4px;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.06;
}

.price-note {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.reservation {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(240, 192, 64, 0.28);
  border-radius: var(--radius-sm);
  background: rgba(240, 192, 64, 0.08);
  color: var(--text);
  font-weight: 800;
}

.price-card .btn {
  margin-top: auto;
}

.authors {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.author-card {
  padding: 28px;
}

.author-head {
  display: flex;
  align-items: center;
  gap: 18px;
}

.avatar {
  display: grid;
  width: 84px;
  height: 84px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.28), rgba(236, 72, 153, 0.28));
  border: 1px solid var(--border);
  color: var(--text);
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 26px;
  font-weight: 800;
}

.author-card h3 {
  margin: 0;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 26px;
}

.author-card p {
  margin: 14px 0 0;
  color: var(--muted);
}

.cta-band {
  padding: 42px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background:
    linear-gradient(120deg, rgba(139, 92, 246, 0.18), rgba(236, 72, 153, 0.13), rgba(34, 211, 238, 0.12)),
    rgba(255, 255, 255, 0.045);
}

.cta-band h2 {
  max-width: 780px;
  margin: 0;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
}

.cta-band p {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 19px;
}

.site-footer {
  padding: 44px 0 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(0, 0, 0, 0.18);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 30px;
}

.footer-title {
  margin: 0 0 12px;
  color: var(--text);
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 16px;
}

.footer-text,
.footer-links,
.requisites {
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-links a {
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--text);
}

.requisites {
  display: grid;
  gap: 4px;
}

.legal-hero {
  padding: 72px 0 34px;
}

.legal-hero h1 {
  max-width: 960px;
  font-size: clamp(38px, 6vw, 76px);
}

.legal-meta {
  margin-top: 20px;
  color: var(--muted);
  font-weight: 750;
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: 30px;
  align-items: start;
  padding-bottom: 80px;
}

.legal-nav {
  position: sticky;
  top: 98px;
  display: grid;
  gap: 8px;
  padding: 18px;
}

.legal-nav a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.legal-nav a:hover {
  color: var(--text);
}

.legal-doc {
  padding: 34px;
}

.legal-doc section + section {
  margin-top: 34px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.legal-doc h2 {
  margin: 0;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 24px;
  line-height: 1.25;
}

.legal-doc h3 {
  margin: 24px 0 8px;
  font-family: "Unbounded", "Manrope", sans-serif;
  font-size: 18px;
}

.legal-doc p,
.legal-doc li {
  color: var(--muted);
  font-size: 16px;
}

.legal-doc p {
  margin: 12px 0 0;
}

.legal-doc ul,
.legal-doc ol {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding-left: 22px;
}

.notice {
  padding: 16px 18px;
  border: 1px solid rgba(240, 192, 64, 0.3);
  border-radius: var(--radius-sm);
  background: rgba(240, 192, 64, 0.08);
  color: var(--text);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 980px) {
  .nav {
    align-items: flex-start;
    min-height: auto;
    padding: 16px 0;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
  }

  .hero-grid,
  .comparison,
  .legal-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    min-height: 520px;
  }

  .promise-strip,
  .timeline,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-3,
  .authors {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    display: none;
  }

  .legal-nav {
    position: static;
  }
}

@media (max-width: 680px) {
  :root {
    --container: min(100vw - 24px, 1180px);
  }

  .site-header {
    position: static;
  }

  .brand {
    font-size: 13px;
  }

  .brand small {
    font-size: 10px;
  }

  .hero h1 {
    font-size: clamp(32px, 9vw, 38px);
    line-height: 1.02;
  }

  .lead {
    font-size: 17px;
  }

  .hero-panel {
    min-height: 480px;
    padding: 16px;
  }

  .orbit {
    inset: 42px;
  }

  .orbit:nth-child(2) {
    inset: 100px;
  }

  .core-card {
    width: 190px;
    min-height: 190px;
  }

  .core-card strong {
    font-size: 19px;
  }

  .metric-card {
    width: 150px;
    padding: 13px;
  }

  .metric-card b {
    font-size: 20px;
  }

  .metric-card:nth-of-type(3) {
    left: 10px;
  }

  .metric-card:nth-of-type(4) {
    right: 8px;
  }

  .metric-card:nth-of-type(5) {
    right: 12px;
    bottom: 52px;
  }

  .metric-card:nth-of-type(6) {
    left: 12px;
    bottom: 48px;
  }

  .section {
    padding: 64px 0;
  }

  .grid-2,
  .grid-3,
  .grid-4,
  .promise-strip,
  .timeline {
    grid-template-columns: 1fr;
  }

  .price-top,
  .author-head {
    flex-direction: column;
  }

  .cta-band,
  .legal-doc {
    padding: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}