:root {
  color-scheme: dark;
  --bg: #090b0f;
  --surface: rgba(17, 19, 24, 0.8);
  --surface-strong: rgba(10, 13, 18, 0.94);
  --surface-soft: rgba(255, 255, 255, 0.03);
  --text: #f3f4f6;
  --muted: #9ca3af;
  --line: rgba(148, 163, 184, 0.18);
  --line-strong: rgba(225, 29, 72, 0.28);
  --brand: #e11d48;
  --brand-hover: #be123c;
  --brand-soft: rgba(225, 29, 72, 0.12);
  --success: #10b981;
  --accent: #ffffff;
  --max: 960px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  position: relative;
  background:
    radial-gradient(circle at 20% 20%, rgba(225, 29, 72, 0.18), transparent 22rem),
    radial-gradient(circle at 80% 20%, rgba(225, 29, 72, 0.08), transparent 20rem),
    radial-gradient(circle at 50% 75%, rgba(11, 15, 24, 0.92), transparent 30rem),
    linear-gradient(180deg, #080a0d 0%, #090b0f 100%);
  color: var(--text);
  font: 16px/1.65 "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
  overflow-x: hidden;
}

a {
  color: var(--brand);
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease, transform 0.18s ease;
}

a:hover {
  color: #fb7185;
}

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

body::before {
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 0.7px, transparent 0.7px);
  background-size: 16px 16px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 85%);
  opacity: 0.35;
}

body::after {
  background:
    radial-gradient(circle at center, rgba(225, 29, 72, 0.12), transparent 34rem);
  filter: blur(24px);
  opacity: 0.9;
}

.page-noise::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 20%);
  opacity: 0.25;
}

.site-shell {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  padding: 24px 0 0;
}

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

.site-brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  padding: 3px;
  border-radius: 18px;
  border: 1px solid rgba(225, 29, 72, 0.36);
  background: linear-gradient(135deg, rgba(104, 18, 35, 0.78), rgba(157, 57, 77, 0.46) 45%, rgba(255, 255, 255, 0.14) 100%);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.site-brand-mark img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 15px;
}

.site-brand-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.site-brand-copy strong {
  color: var(--accent);
  font-size: clamp(1.2rem, 2.8vw, 1.9rem);
  line-height: 1.05;
}

.site-brand-copy span {
  color: var(--muted);
  font-size: 0.95rem;
}

.site-header-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  padding: 8px 0;
}

.site-nav a:hover {
  color: var(--brand);
}

.top-star-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(225, 29, 72, 0.34);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(225, 29, 72, 0.24), rgba(190, 24, 93, 0.14));
  box-shadow: inset 0 0 0 1px rgba(251, 113, 133, 0.12);
  color: #fff1f2;
  font-weight: 700;
  text-decoration: none;
}

.top-star-link:hover {
  color: #fff;
  background: linear-gradient(180deg, rgba(225, 29, 72, 0.34), rgba(190, 24, 93, 0.2));
  transform: translateY(-1px);
}

.site-main {
  padding: 28px 0 56px;
}

.hero,
.section-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 36px 32px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto -8% -30% 35%;
  height: 60%;
  background: radial-gradient(circle, rgba(225, 29, 72, 0.22), transparent 65%);
  filter: blur(10px);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(240px, 0.75fr);
  gap: 24px;
  align-items: start;
}

.hero-copy {
  min-width: 0;
}

.hero-side {
  display: grid;
  gap: 14px;
}

.hero-logo-card,
.hero-star-card,
.hero-proof-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(17, 19, 24, 0.96), rgba(10, 13, 18, 0.94));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.hero-logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  padding: 20px;
}

.hero-logo-card img {
  width: min(100%, 220px);
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 28px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

.hero-star-card,
.hero-proof-card {
  padding: 18px 18px 16px;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--brand-soft);
  border: 1px solid rgba(225, 29, 72, 0.24);
  color: #fda4af;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  color: var(--accent);
  letter-spacing: -0.02em;
}

h1 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.05;
}

h2 {
  margin-top: 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p,
li {
  color: var(--muted);
}

.lede {
  max-width: 52rem;
  font-size: 1.08rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  text-decoration: none;
}

.button.primary {
  background: linear-gradient(180deg, var(--brand), var(--brand-hover));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
  color: #fff1f2;
}

.button.secondary {
  border-color: rgba(148, 163, 184, 0.28);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

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

.button.secondary:hover {
  border-color: rgba(225, 29, 72, 0.34);
  color: #fff1f2;
}

.grid {
  display: grid;
  gap: 20px;
  margin-top: 24px;
}

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

.section-card {
  padding: 28px;
}

.section-card h2 + p,
.section-card h2 + ul,
.section-card h2 + ol {
  margin-top: 12px;
}

.content-stack {
  display: grid;
  gap: 20px;
}

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.quick-link {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: #d1d5db;
  font-size: 0.9rem;
  text-decoration: none;
}

.quick-link:hover {
  border-color: rgba(225, 29, 72, 0.34);
  color: #fff1f2;
}

.step-list,
.plain-list,
.definition-list {
  margin: 0;
  padding-left: 20px;
}

.definition-list li + li,
.plain-list li + li,
.step-list li + li {
  margin-top: 8px;
}

.eyebrow-label {
  margin: 0 0 8px;
  color: #fda4af;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.mini-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.mini-card h3 {
  margin-bottom: 8px;
  font-size: 1rem;
}

.split-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 20px;
}

.code-panel {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(6, 8, 12, 0.9);
}

.code-panel pre {
  margin: 0;
  overflow-x: auto;
}

.code-panel code {
  background: transparent;
}

.highlight-line {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: #a7f3d0;
  font-size: 0.88rem;
  font-weight: 600;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: #d1d5db;
  font-size: 0.86rem;
}

.kpi-list,
.link-list,
.faq-list {
  padding-left: 20px;
}

.callout {
  margin-top: 28px;
  padding: 18px 20px;
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--brand);
  background: linear-gradient(180deg, rgba(225, 29, 72, 0.1), rgba(225, 29, 72, 0.04));
  border-radius: 16px;
}

.star-card-label,
.proof-card-label {
  margin: 0 0 6px;
  color: #fda4af;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-star-card h2,
.hero-proof-card h2 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.hero-star-card p,
.hero-proof-card p {
  font-size: 0.95rem;
}

.star-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.star-actions .button {
  min-height: 40px;
}

.link-list a {
  text-decoration: none;
}

.link-list a:hover {
  text-decoration: underline;
}

.site-footer {
  padding: 0 0 48px;
}

.site-footer p {
  margin: 0;
  font-size: 0.94rem;
}

code {
  padding: 0.1em 0.35em;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: #f8fafc;
}

pre code {
  display: block;
  overflow-x: auto;
  padding: 16px;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
  }

  .site-brand {
    width: 100%;
  }

  .site-header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .hero,
  .section-card {
    padding: 24px 20px;
    border-radius: 20px;
  }

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

  .grid.cols-2 {
    grid-template-columns: 1fr;
  }

  .mini-grid,
  .split-grid {
    grid-template-columns: 1fr;
  }
}