@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=Manrope:wght@500;700;800&display=swap');

:root {
  --bg: #f4f7fb;
  --bg-soft: #eef3fb;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --surface-muted: rgba(245, 247, 252, 0.94);
  --ink: #111827;
  --muted: #5a6577;
  --line: rgba(129, 140, 166, 0.18);
  --line-strong: rgba(129, 140, 166, 0.28);
  --accent: #f97316;
  --accent-strong: #ea580c;
  --accent-soft: rgba(249, 115, 22, 0.12);
  --blue: #3158ff;
  --blue-soft: rgba(49, 88, 255, 0.12);
  --teal: #0f766e;
  --shadow-lg: 0 30px 80px rgba(15, 23, 42, 0.12);
  --shadow-md: 0 18px 45px rgba(15, 23, 42, 0.08);
  --radius-xl: 30px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --max: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  position: relative;
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(49, 88, 255, 0.08), transparent 28%),
    radial-gradient(circle at 86% 12%, rgba(249, 115, 22, 0.12), transparent 24%),
    linear-gradient(180deg, #fbfcff 0%, #f3f7fc 100%);
  color: var(--ink);
  font-family: 'IBM Plex Sans', sans-serif;
  line-height: 1.6;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255,255,255,0) 0, rgba(255,255,255,0.32) 48%, rgba(255,255,255,0) 100%),
    repeating-linear-gradient(90deg, rgba(17, 24, 39, 0.02) 0 1px, transparent 1px 88px);
  opacity: 0.38;
}

.page-aura {
  position: fixed;
  z-index: 0;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.7;
}

.page-aura-one {
  width: 360px;
  height: 360px;
  left: -120px;
  top: 120px;
  background: rgba(49, 88, 255, 0.16);
}

.page-aura-two {
  width: 420px;
  height: 420px;
  right: -110px;
  top: 420px;
  background: rgba(249, 115, 22, 0.18);
}

main,
.topbar,
.site-footer {
  position: relative;
  z-index: 1;
}

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

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

.shell {
  width: min(var(--max), calc(100vw - 32px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(22px);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
}

.topbar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 84px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, #fb923c 0%, #f97316 48%, #dc2626 100%);
  color: #fff;
  font-size: 16px;
  box-shadow: 0 12px 28px rgba(249, 115, 22, 0.3);
}

.topnav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 15px;
  color: var(--muted);
}

.topnav a:hover {
  color: var(--ink);
}

.topnav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

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

.topnav-cta,
.btn-primary {
  background: linear-gradient(135deg, #20150d 0%, #3f2a17 100%);
  color: #fff;
  box-shadow: 0 16px 36px rgba(32, 21, 13, 0.16);
}

.btn-secondary {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);
}

.hero {
  padding: 42px 0 24px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: 28px;
  align-items: stretch;
}

.hero-card,
.panel,
.price-card,
.stack-card,
.timeline-panel,
.cta-panel,
.legal-card {
  border: 1px solid rgba(255, 255, 255, 0.65);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-md);
}

.hero-copy {
  padding: 36px;
  border-radius: 32px;
  background:
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,255,255,0.88));
}

.kicker,
.section-badge,
.panel-tag {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(129, 140, 166, 0.18);
  color: #72573d;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.kicker {
  margin-bottom: 22px;
}

.hero h1,
.section h2,
.legal-hero h1 {
  margin: 0;
  font-family: 'Manrope', sans-serif;
  font-size: clamp(3rem, 6vw, 5.25rem);
  line-height: 0.95;
  font-weight: 800;
  letter-spacing: -0.06em;
}

.section h2,
.legal-hero h1 {
  font-size: clamp(2.1rem, 4.2vw, 3.6rem);
  line-height: 1.02;
}

.hero-lead,
.section-head p,
.legal-lead,
.stack-card p,
.panel p,
.price-card li,
.timeline-item p,
.highlight-banner p,
.footer-copy {
  color: var(--muted);
}

.hero-lead {
  max-width: 700px;
  margin: 24px 0 0;
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.stat {
  min-height: 100%;
  padding: 20px;
  border: 1px solid rgba(129, 140, 166, 0.14);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
}

.stat strong {
  display: block;
  margin-bottom: 10px;
  font-family: 'Manrope', sans-serif;
  font-size: 28px;
  line-height: 1;
}

.stat span {
  display: block;
  font-size: 14px;
  color: var(--muted);
}

.hero-side {
  display: grid;
  gap: 18px;
}

.hero-preview {
  padding: 22px;
  border-radius: 32px;
  background:
    radial-gradient(circle at top left, rgba(49, 88, 255, 0.24), transparent 22%),
    radial-gradient(circle at bottom right, rgba(249, 115, 22, 0.18), transparent 26%),
    linear-gradient(145deg, rgba(17, 24, 39, 0.98), rgba(35, 44, 70, 0.96));
  color: #fff;
  box-shadow: 0 30px 70px rgba(17, 24, 39, 0.26);
}

.preview-bar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 18px;
}

.preview-chip,
.preview-status {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.preview-chip {
  background: rgba(255,255,255,0.12);
}

.preview-status {
  background: rgba(110, 231, 183, 0.14);
  color: #b7f3d5;
}

.preview-stage-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.preview-stage {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
}

.preview-stage-primary {
  background: linear-gradient(135deg, rgba(255,255,255,0.14), rgba(255,255,255,0.08));
}

.preview-stage span {
  display: block;
  color: rgba(255,255,255,0.64);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.preview-stage strong {
  display: block;
  margin-top: 10px;
  font-family: 'Manrope', sans-serif;
  font-size: 22px;
  line-height: 1.08;
}

.preview-stage p {
  margin: 12px 0 0;
  color: rgba(255,255,255,0.72);
  font-size: 14px;
}

.hero-note-row {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
}

.stack-card {
  padding: 24px;
  border-radius: 24px;
}

.stack-card h3,
.timeline-item h3,
.price-card h3,
.panel h2,
.policy-card h2 {
  margin: 16px 0 0;
  font-family: 'Manrope', sans-serif;
  font-size: 28px;
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.stack-list,
.check-list,
.price-card ul,
.footer-links {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.stack-list li,
.check-list li,
.price-card li {
  position: relative;
  padding-left: 22px;
}

.stack-list li::before,
.check-list li::before,
.price-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--blue));
}

.stack-card-accent {
  background: linear-gradient(180deg, rgba(249,115,22,0.1), rgba(255,255,255,0.9));
}

.section {
  padding: 94px 0;
}

.section-alt {
  position: relative;
}

.section-alt::before {
  content: '';
  position: absolute;
  inset: 24px 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.52), rgba(255,255,255,0.2));
  z-index: 0;
}

.section-alt .shell {
  position: relative;
  z-index: 1;
}

.section-head {
  max-width: 760px;
  margin-bottom: 30px;
}

.split-head {
  max-width: none;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: end;
}

.section-head p {
  margin: 16px 0 0;
  font-size: 18px;
}

.feature-grid,
.pricing-grid,
.policy-grid {
  display: grid;
  gap: 18px;
}

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

.panel {
  padding: 28px;
  border-radius: 28px;
}

.panel-feature {
  min-height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(247,249,253,0.88));
}

.panel h2 {
  margin-top: 18px;
  font-size: 30px;
}

.panel p,
.policy-card p,
.timeline-item p,
.highlight-banner p,
.price-card li,
.stack-card p,
.legal-card p,
.legal-card li {
  margin: 14px 0 0;
  font-size: 16px;
}

.timeline-panel {
  padding: 18px;
  border-radius: 32px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.timeline-item {
  min-height: 100%;
  padding: 22px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(129, 140, 166, 0.14);
}

.timeline-item strong {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(249,115,22,0.16), rgba(49,88,255,0.14));
  color: var(--ink);
  font-family: 'Manrope', sans-serif;
  font-size: 16px;
}

.timeline-item h3 {
  margin-top: 18px;
  font-size: 26px;
}

.highlight-banner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  margin-top: 22px;
  padding: 26px 30px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(49,88,255,0.12), rgba(249,115,22,0.12));
  border: 1px solid rgba(255, 255, 255, 0.66);
  box-shadow: var(--shadow-md);
}

.highlight-banner strong,
.footer-title {
  display: block;
  font-family: 'Manrope', sans-serif;
  font-size: 18px;
}

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

.price-card {
  padding: 28px;
  border-radius: 30px;
}

.price-card.featured {
  background: linear-gradient(180deg, rgba(49,88,255,0.09), rgba(255,255,255,0.92));
  transform: translateY(-6px);
}

.price-line {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(129, 140, 166, 0.14);
}

.price-line strong {
  font-family: 'Manrope', sans-serif;
  font-size: 28px;
}

.price-line span {
  color: var(--muted);
  font-size: 14px;
}

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

.policy-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.policy-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 54px rgba(15, 23, 42, 0.1);
}

.section-cta {
  padding-top: 32px;
}

.cta-panel {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  padding: 34px;
  border-radius: 34px;
  background:
    radial-gradient(circle at top right, rgba(249,115,22,0.16), transparent 24%),
    linear-gradient(135deg, rgba(18, 26, 50, 0.98), rgba(31, 42, 72, 0.96));
  color: #fff;
}

.cta-head {
  max-width: 760px;
  margin-bottom: 0;
}

.cta-head .section-badge {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.14);
  color: rgba(255,255,255,0.78);
}

.cta-head h2,
.cta-head p,
.cta-panel strong {
  color: #fff;
}

.cta-head p {
  opacity: 0.78;
}

.site-footer {
  margin-top: 48px;
  padding: 34px 0 56px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.8fr 0.8fr;
  gap: 24px;
  padding: 28px;
  border: 1px solid rgba(255,255,255,0.65);
  border-radius: 30px;
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-md);
}

.footer-brand {
  margin-bottom: 16px;
}

.footer-copy {
  max-width: 440px;
  margin: 0;
}

.footer-title {
  margin-bottom: 16px;
}

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

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

.legal-wrap {
  padding: 72px 0;
}

.legal-card {
  max-width: 920px;
  margin: 0 auto;
  padding: 42px;
  border-radius: 30px;
}

.legal-hero h1 {
  margin-bottom: 16px;
}

.legal-meta {
  margin-top: 14px;
  color: var(--muted);
}

.legal-card section {
  margin-top: 32px;
}

.note-box {
  margin-top: 14px;
  padding: 18px;
  border: 1px solid rgba(129, 140, 166, 0.14);
  border-radius: 18px;
  background: rgba(245,247,252,0.9);
}

@media (max-width: 1080px) {
  .topbar-row,
  .topnav,
  .hero-grid,
  .split-head,
  .feature-grid,
  .timeline,
  .pricing-grid,
  .footer-grid,
  .hero-note-row,
  .policy-grid,
  .cta-panel {
    grid-template-columns: 1fr;
  }

  .topbar-row,
  .highlight-banner,
  .cta-panel {
    flex-direction: column;
    align-items: flex-start;
  }

  .topnav {
    flex-wrap: wrap;
  }

  .hero-stats,
  .preview-stage-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(100% - 24px, var(--max));
  }

  .topbar-row {
    min-height: 76px;
  }

  .topnav {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
  }

  .hero {
    padding-top: 20px;
  }

  .hero-copy,
  .hero-preview,
  .stack-card,
  .panel,
  .price-card,
  .timeline-panel,
  .cta-panel,
  .footer-grid,
  .legal-card {
    padding: 24px;
    border-radius: 24px;
  }

  .hero h1,
  .section h2,
  .legal-hero h1 {
    font-size: 42px;
    line-height: 0.98;
  }

  .hero-lead,
  .section-head p,
  .panel p,
  .stack-card p,
  .timeline-item p,
  .highlight-banner p,
  .legal-card p,
  .legal-card li {
    font-size: 15px;
  }

  .hero-actions .btn,
  .hero-actions .topnav-cta {
    width: 100%;
  }

  .hero-stats,
  .preview-stage-grid,
  .feature-grid,
  .timeline,
  .pricing-grid,
  .policy-grid,
  .footer-grid,
  .hero-note-row {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 72px 0;
  }

  .stat strong,
  .price-line strong {
    font-size: 24px;
  }
}