:root {
  --bg: #ffffff;
  --bg-soft: #f5f9ff;
  --bg-soft-2: #eef5ff;
  --ink: #10233f;
  --muted: #5b718f;
  --line: #d9e6f5;
  --line-strong: #bfd6f0;
  --blue-950: #0a2b5f;
  --blue-900: #0d3d82;
  --blue-800: #0f56ad;
  --blue-700: #0078d4;
  --blue-600: #1384ea;
  --blue-500: #4fb3ff;
  --cyan-300: #8ad8ff;
  --success: #1f7a61;
  --warning: #c77815;
  --danger: #c03d3d;
  --shadow-soft: 0 18px 40px rgba(14, 61, 130, 0.08);
  --shadow-strong: 0 32px 80px rgba(14, 61, 130, 0.12);
  --radius-xl: 30px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --content: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Aptos", "Segoe UI Variable Text", "Segoe UI", sans-serif;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 54%, #f4f8ff 100%);
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  background:
    radial-gradient(circle at 92% 8%, rgba(0, 120, 212, 0.14), transparent 24%),
    radial-gradient(circle at 8% 14%, rgba(79, 179, 255, 0.11), transparent 26%),
    linear-gradient(135deg, rgba(11, 94, 184, 0.05), transparent 52%);
}

body::after {
  background-image:
    linear-gradient(rgba(12, 74, 143, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(12, 74, 143, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 90%);
}

a {
  color: inherit;
}

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

.shell {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}

.brand-logo {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  padding: 8px;
  background: linear-gradient(180deg, #f8fbff 0%, #e7f1ff 100%);
  border: 1px solid rgba(15, 86, 173, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75), var(--shadow-soft);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.brand-copy strong,
.hero-copy h1,
.section-title,
.metric strong,
.step-index,
.release-banner h1,
.package-version strong {
  font-family: "Bahnschrift", "Segoe UI Variable Display", "Segoe UI", sans-serif;
}

.brand-copy strong {
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

.brand-copy span {
  color: var(--muted);
  font-size: 0.94rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  color: var(--blue-900);
  font-weight: 600;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.nav a:hover,
.nav a[aria-current="page"] {
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--blue-700), var(--blue-600));
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 16px 28px rgba(0, 120, 212, 0.22);
}

.surface {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(15, 86, 173, 0.08);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(16px);
}

.hero {
  padding: 8px 0 26px;
}

.hero-panel,
.hero-banner,
.section-grid,
.download-grid,
.release-grid,
.audience-grid,
.feature-grid,
.faq-grid,
.pricing-grid {
  display: grid;
  gap: 20px;
}

.hero-panel {
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.9fr);
  padding: 34px;
  overflow: hidden;
  position: relative;
}

.hero-panel::before,
.hero-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(0, 120, 212, 0.08), transparent 36%),
    radial-gradient(circle at right top, rgba(79, 179, 255, 0.1), transparent 30%);
  pointer-events: none;
}

.hero-copy,
.hero-side,
.hero-banner-copy,
.hero-banner-side {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-radius: 999px;
  background: linear-gradient(180deg, #f7fbff 0%, #eef5ff 100%);
  border: 1px solid var(--line);
  color: var(--blue-900);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.74rem;
  font-weight: 700;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  box-shadow: 0 0 0 6px rgba(0, 120, 212, 0.12);
}

.hero-copy h1,
.release-banner h1 {
  margin: 18px 0 16px;
  line-height: 0.96;
  letter-spacing: -0.03em;
}

.hero-copy h1 {
  max-width: 12ch;
  font-size: clamp(2.8rem, 5vw, 5rem);
}

.release-banner h1 {
  max-width: 12ch;
  font-size: clamp(2.4rem, 4.5vw, 4.2rem);
}

.hero-copy p,
.hero-subtext,
.body-copy,
.metric p,
.card p,
.footer-callout p,
.list-card li,
.release-list li {
  color: var(--muted);
  line-height: 1.72;
}

.hero-actions,
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.local-badge {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #bcd6f6;
  background: linear-gradient(180deg, #f3f9ff 0%, #e9f3ff 100%);
  color: #0b3f86;
  font-size: 0.98rem;
  line-height: 1.45;
}

.button {
  min-height: 50px;
  padding: 0 20px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

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

.button.primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-600) 62%, var(--blue-500));
  box-shadow: 0 18px 36px rgba(0, 120, 212, 0.24);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.9);
  border-color: var(--line);
  color: var(--blue-900);
}

.hero-points,
.check-list,
.release-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.hero-points li,
.check-list li,
.release-list li {
  position: relative;
  padding-left: 28px;
}

.hero-points li {
  padding: 16px 16px 16px 42px;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
  border: 1px solid rgba(15, 86, 173, 0.08);
  color: var(--ink);
  font-weight: 600;
  line-height: 1.5;
}

.hero-points li::before,
.check-list li::before,
.release-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  box-shadow: 0 0 0 5px rgba(0, 120, 212, 0.1);
}

.hero-points li::before {
  left: 16px;
  top: 19px;
}

.hero-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.product-frame {
  position: relative;
  padding: 24px;
  min-height: 290px;
  border-radius: 26px;
  background: linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
  border: 1px solid var(--line);
  overflow: hidden;
}

.product-frame::before,
.product-frame::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(0, 120, 212, 0.08);
}

.product-frame::before {
  width: 220px;
  height: 220px;
  top: -90px;
  right: -60px;
}

.product-frame::after {
  width: 180px;
  height: 180px;
  bottom: -84px;
  left: -50px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(15, 86, 173, 0.1);
  color: var(--blue-900);
  font-size: 0.85rem;
  font-weight: 700;
}

.status-pill::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.status-pill.is-mandatory {
  background: rgba(192, 61, 61, 0.12);
  color: var(--danger);
}

.status-pill.is-optional {
  background: rgba(15, 86, 173, 0.1);
  color: var(--blue-900);
}

.product-visual {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  padding: 18px 0 8px;
}

.product-visual img {
  width: min(230px, 82%);
  filter: drop-shadow(0 30px 44px rgba(13, 61, 130, 0.18));
}

.product-copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 6px;
}

.product-copy strong {
  font-size: 1.05rem;
  color: var(--blue-950);
}

.product-copy span {
  color: var(--muted);
}

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

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

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

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

.pricing-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
}

.metric,
.card,
.list-card,
.step-card,
.footer-callout,
.release-banner,
.package-panel {
  position: relative;
  overflow: hidden;
}

.metric {
  padding: 20px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
  border: 1px solid rgba(15, 86, 173, 0.08);
}

.metric-label {
  display: block;
  margin-bottom: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
}

.metric strong {
  display: block;
  font-size: 1.55rem;
  line-height: 1.04;
  color: var(--blue-950);
}

.metric p {
  margin: 10px 0 0;
}

.section {
  padding: 8px 0 10px;
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.section-title {
  margin: 0;
  font-size: clamp(1.9rem, 3vw, 3rem);
  letter-spacing: -0.03em;
}

.section-subtitle {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 60ch;
  line-height: 1.68;
}

.card,
.list-card,
.step-card,
.footer-callout,
.release-banner,
.package-panel {
  padding: 28px;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(15, 86, 173, 0.08);
  box-shadow: var(--shadow-soft);
}

.card h3,
.list-card h3,
.step-card h3,
.package-panel h3 {
  margin: 0 0 12px;
  font-size: 1.12rem;
}

.pricing-card {
  padding: 32px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
  border: 1px solid rgba(15, 86, 173, 0.1);
  box-shadow: var(--shadow-strong);
}

.pricing-card.is-featured {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(238, 245, 255, 0.96) 100%),
    linear-gradient(135deg, rgba(0, 120, 212, 0.08), transparent 40%);
  border-color: rgba(0, 120, 212, 0.22);
}

.price-tag {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  margin: 18px 0 12px;
}

.price-tag strong {
  font-family: "Bahnschrift", "Segoe UI Variable Display", "Segoe UI", sans-serif;
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1;
  color: var(--blue-950);
}

.price-tag span {
  color: var(--muted);
  font-weight: 700;
}

.micro-note {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.66;
}

.contact-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.contact-note a {
  color: var(--blue-800);
  font-weight: 700;
  text-decoration: none;
}

.contact-note a:hover {
  text-decoration: underline;
}

.card-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: linear-gradient(180deg, #f8fbff 0%, #eaf3ff 100%);
  border: 1px solid var(--line);
  color: var(--blue-900);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-kicker + h3 {
  margin-top: 14px;
}

.card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.icon-chip {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #eef5ff 0%, #dfeeff 100%);
  color: var(--blue-900);
  font-size: 1.1rem;
  font-weight: 800;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.code-shell {
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: 18px;
  background: linear-gradient(180deg, #0d2f62 0%, #0a254d 100%);
  color: #edf6ff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.code-shell code,
.mono {
  font-family: "Consolas", "Cascadia Code", monospace;
  font-size: 0.93rem;
}

.code-shell code {
  white-space: pre-wrap;
  word-break: break-word;
}

.lead-form {
  display: grid;
  gap: 10px;
  margin-top: 8px;
}

.lead-form label {
  font-weight: 600;
  color: var(--blue-900);
}

.lead-form input[type="text"],
.lead-form input[type="email"],
.lead-form select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0 12px;
  font: inherit;
  color: var(--ink);
  background: #ffffff;
}

.lead-form input[type="text"]:focus,
.lead-form input[type="email"]:focus,
.lead-form select:focus {
  outline: none;
  border-color: var(--blue-600);
  box-shadow: 0 0 0 3px rgba(19, 132, 234, 0.14);
}

.lead-form .checkline {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
  font-weight: 500;
}

.lead-form .hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.step-list {
  display: grid;
  gap: 16px;
}

.step-card {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.step-index {
  width: 84px;
  height: 84px;
  border-radius: 24px;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #eef5ff 0%, #dcecff 100%);
  color: var(--blue-900);
  font-size: 2rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.footer {
  padding: 14px 0 38px;
}

.footer-callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer-callout h2 {
  margin: 0 0 10px;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  letter-spacing: -0.03em;
}

.inline-link {
  color: var(--blue-900);
  font-weight: 700;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.hero-banner {
  position: relative;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  align-items: stretch;
  padding: 34px;
}

.hero-banner-side {
  display: grid;
  gap: 16px;
}

.package-panel {
  display: grid;
  gap: 16px;
  background: linear-gradient(180deg, #f7fbff 0%, #eef5ff 100%);
}

.package-version {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.package-version strong {
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  line-height: 1;
  color: var(--blue-950);
}

.package-version span {
  color: var(--muted);
  font-weight: 600;
}

.detail-grid {
  display: grid;
  gap: 12px;
}

.detail-row {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.detail-row dt {
  color: var(--muted);
  font-weight: 700;
}

.detail-row dd {
  margin: 0;
  color: var(--ink);
  word-break: break-word;
}

.list-card ul {
  margin: 0;
  padding: 0;
}

.release-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.meta-pill {
  min-height: 38px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: linear-gradient(180deg, #f8fbff 0%, #eaf3ff 100%);
  border: 1px solid var(--line);
  color: var(--blue-900);
  font-weight: 700;
}

.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

.animate-rise {
  animation: rise 700ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.animate-rise.delay-1 {
  animation-delay: 80ms;
}

.animate-rise.delay-2 {
  animation-delay: 150ms;
}

.animate-rise.delay-3 {
  animation-delay: 220ms;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1120px) {
  .hero-panel,
  .hero-banner,
  .section-grid,
  .download-grid,
  .release-grid,
  .metric-grid,
  .faq-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

  .hero-copy h1,
  .release-banner h1 {
    max-width: none;
  }

  .hero-points {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(calc(100% - 24px), var(--content));
  }

  .topbar,
  .section-header,
  .footer-callout {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-panel,
  .hero-banner,
  .card,
  .list-card,
  .step-card,
  .footer-callout,
  .release-banner,
  .package-panel {
    padding: 22px;
  }

  .step-card {
    grid-template-columns: 1fr;
  }

  .step-index {
    width: 58px;
    height: 58px;
    border-radius: 18px;
    font-size: 1.35rem;
  }

  .detail-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .brand {
    align-items: flex-start;
  }

  .audience-grid,
  .feature-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}