:root {
  color-scheme: light;
  --bg-top: #f8efe3;
  --bg-bottom: #f4f8ff;
  --ink: #182032;
  --muted: #4f5771;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: rgba(255, 255, 255, 0.93);
  --line: rgba(26, 38, 67, 0.14);
  --accent: #d74a22;
  --accent-deep: #9f2b0b;
  --chip-bg: rgba(215, 74, 34, 0.12);
  --code-bg: #111824;
  --code-ink: #ebf2ff;
  --shadow-xl: 0 24px 56px rgba(21, 35, 57, 0.18);
  --shadow-lg: 0 16px 34px rgba(21, 35, 57, 0.11);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --sans: "Outfit", "Trebuchet MS", "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", "SFMono-Regular", Menlo, monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  position: relative;
  color: var(--ink);
  font-family: var(--sans);
  background:
    radial-gradient(circle at 14% 12%, rgba(215, 74, 34, 0.16), transparent 34%),
    radial-gradient(circle at 86% 16%, rgba(35, 110, 198, 0.17), transparent 38%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
}

.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.46;
  background-image: linear-gradient(rgba(17, 24, 36, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 24, 36, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at 30% 20%, black 25%, transparent 88%);
}

.page-shell {
  width: min(76rem, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.hero,
.surface {
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(9px);
}

.hero {
  padding: clamp(1.4rem, 4vw, 2.6rem);
  border-radius: var(--radius-xl);
  background: linear-gradient(125deg, var(--surface-strong) 0%, rgba(253, 247, 241, 0.94) 100%);
  box-shadow: var(--shadow-xl);
  animation: rise-in 560ms ease-out both;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.9rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: var(--chip-bg);
  color: var(--accent-deep);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.03em;
}

h1 {
  max-width: 20ch;
  font-size: clamp(2.15rem, 5.8vw, 4.6rem);
  line-height: 0.97;
  font-weight: 800;
}

h2 {
  font-size: clamp(1.5rem, 3.1vw, 2.2rem);
  font-weight: 800;
  color: #172136;
}

h3 {
  font-size: clamp(1rem, 2vw, 1.22rem);
  font-weight: 700;
}

.lead {
  max-width: 62ch;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 2.3vw, 1.18rem);
  line-height: 1.72;
}

p,
li {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.release-note {
  margin-top: 1.1rem;
  padding: 1rem;
  border: 1px solid rgba(215, 74, 34, 0.22);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 243, 238, 0.85));
}

.badge {
  display: inline-block;
  margin-bottom: 0.4rem;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

main {
  display: grid;
  gap: 1.15rem;
  margin-top: 1.15rem;
}

.surface {
  padding: clamp(1rem, 2.2vw, 1.55rem);
  border-radius: var(--radius-lg);
  background: var(--surface);
  animation: rise-in 620ms ease-out both;
}

.surface > * + * {
  margin-top: 0.9rem;
}

.grid {
  display: grid;
  gap: 0.9rem;
}

.two-up {
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.grid article {
  padding: 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 250, 255, 0.85));
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.35rem;
}

a {
  color: #0f4f94;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.actions a {
  text-decoration: none;
  font-weight: 600;
  color: #1e2535;
  background: #fff8f4;
  border: 1px solid rgba(215, 74, 34, 0.22);
  border-radius: 999px;
  padding: 0.62rem 0.95rem;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.actions a:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(159, 43, 11, 0.2);
  background: #fff1e8;
}

pre {
  margin: 0;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid rgba(12, 18, 29, 0.28);
  background: var(--code-bg);
  color: var(--code-ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

pre code {
  display: block;
  padding: 0.88rem 0.96rem;
  font-family: var(--mono);
  font-size: 0.87rem;
  line-height: 1.6;
}

p code,
li code {
  font-family: var(--mono);
  font-size: 0.88em;
  padding: 0.1em 0.35em;
  border-radius: 0.4em;
  color: #13203d;
  background: rgba(35, 110, 198, 0.11);
}

ul {
  margin: 0;
  padding-left: 1.15rem;
}

li + li {
  margin-top: 0.3rem;
}

.links ul {
  list-style: none;
  padding: 0;
}

.links li + li {
  margin-top: 0.4rem;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 780px) {
  .page-shell {
    width: min(100% - 1rem, 76rem);
    padding-top: 0.95rem;
  }

  .ambient {
    opacity: 0.34;
  }
}