@import url("https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Manrope:wght@400;500;700;800&display=swap");

:root {
  --bg-0: #0b0a12;
  --bg-1: #161124;
  --bg-2: #221734;
  --card: rgba(10, 8, 18, 0.8);
  --card-solid: #120f1f;
  --line: rgba(255, 255, 255, 0.14);
  --ink: #f4f3ff;
  --ink-soft: #c8c4df;
  --ink-mute: #9792b6;
  --accent: #ff3b0a;
  --accent-2: #ff9d2e;
  --focus: #7fc4ff;
  --radius: 22px;
  --radius-sm: 12px;
  --header-h: 92px;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", system-ui, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 18% -10%, #3a1454 0%, transparent 60%),
    radial-gradient(1000px 480px at 88% 0%, #43251b 0%, transparent 64%),
    linear-gradient(155deg, var(--bg-0) 0%, var(--bg-1) 45%, var(--bg-2) 100%);
  line-height: 1.75;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 30px 30px;
  z-index: -1;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 10px;
  z-index: 5000;
  background: #fff;
  color: #120f1f;
  padding: 10px 14px;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.skip-link:focus {
  left: 10px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 300;
  background: linear-gradient(180deg, rgba(13, 10, 24, 0.94), rgba(13, 10, 24, 0.75));
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(14px) saturate(120%);
}

.header-inner {
  max-width: 1320px;
  margin: 0 auto;
  min-height: var(--header-h);
  padding: 10px 24px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 20px;
  position: relative;
}

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

.brand-logo {
  width: clamp(220px, 24vw, 390px);
  max-height: 72px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(255, 59, 10, 0.25));
}

.nav-toggle-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.nav-toggle-label {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
}

.nav-toggle-label span,
.nav-toggle-label span::before,
.nav-toggle-label span::after {
  content: "";
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: #fff;
  display: block;
  position: relative;
}

.nav-toggle-label span::before {
  position: absolute;
  top: -6px;
  left: 0;
}

.nav-toggle-label span::after {
  position: absolute;
  top: 6px;
  left: 0;
}

.site-nav {
  justify-self: end;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.site-nav a {
  text-decoration: none;
  color: #ffece6;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: linear-gradient(135deg, rgba(255, 59, 10, 0.26), rgba(255, 157, 46, 0.12));
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: skewX(-8deg);
  transition: 180ms ease;
}

.site-nav a:hover {
  background: linear-gradient(135deg, rgba(255, 59, 10, 0.5), rgba(255, 157, 46, 0.3));
  transform: skewX(-8deg) translateY(-1px);
}

.site-nav a[aria-current="page"] {
  color: #1e120a;
  border-color: rgba(255, 255, 255, 0.65);
  background: linear-gradient(135deg, #ffb15a, #ff6a33);
}

.age-banner {
  margin: 0;
  padding: 10px 14px;
  text-align: center;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #ffd7c8;
  background: linear-gradient(90deg, rgba(255, 59, 10, 0.22), rgba(255, 59, 10, 0.05), rgba(255, 157, 46, 0.22));
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.layout {
  max-width: 1320px;
  margin: 0 auto;
  padding: 24px 24px 90px;
}

.hero-shell {
  margin-bottom: 20px;
}

.page-hero {
  position: relative;
  overflow: hidden;
  border-radius: 10px 34px 10px 34px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(120deg, rgba(255, 59, 10, 0.2), transparent 30%),
    linear-gradient(300deg, rgba(255, 157, 46, 0.17), transparent 40%),
    rgba(13, 10, 24, 0.9);
  padding: clamp(28px, 5vw, 70px);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: -20% auto auto -14%;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(255, 59, 10, 0.35) 0%, transparent 68%);
  filter: blur(8px);
}

.eyebrow {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: #ffd5c7;
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 800;
}

.eyebrow::before {
  content: "";
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #ff6d3a);
}

.page-hero h1 {
  margin: 0 0 14px;
  max-width: 18ch;
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: clamp(2.9rem, 9vw, 7rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

.lead {
  margin: 0;
  max-width: 65ch;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.content-grid {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  grid-template-areas: "aside main";
  gap: 20px;
  align-items: start;
}

.content-main {
  grid-area: main;
  min-width: 0;
}

.content-aside {
  grid-area: aside;
  position: sticky;
  top: calc(var(--header-h) + 16px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.01));
  border: 1px solid var(--line);
  border-radius: 26px 8px 26px 8px;
  padding: 22px;
  backdrop-filter: blur(8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.content-aside h2 {
  margin: 0 0 12px;
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: 2rem;
  letter-spacing: 0.04em;
}

.aside-nav {
  display: grid;
  gap: 10px;
}

.aside-nav a {
  text-decoration: none;
  color: #ece9ff;
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 700;
  border-left: 3px solid transparent;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 6px;
}

.aside-nav a:hover {
  border-left-color: #ff8a4b;
  background: rgba(255, 255, 255, 0.11);
}

.aside-nav a[aria-current="page"] {
  border-left-color: var(--accent);
  background: linear-gradient(90deg, rgba(255, 59, 10, 0.32), rgba(255, 59, 10, 0.04));
}

.aside-note {
  margin: 14px 0 0;
  color: var(--ink-mute);
  font-size: 12px;
}

.prose {
  background: linear-gradient(180deg, rgba(18, 15, 31, 0.95), rgba(16, 12, 28, 0.95));
  border: 1px solid var(--line);
  border-radius: 8px 32px 8px 32px;
  padding: clamp(24px, 4vw, 56px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
}

.prose h2 {
  margin: 2.4rem 0 1rem;
  padding: 0;
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: clamp(2rem, 3.6vw, 3rem);
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff7f1;
}

.prose h2:first-of-type {
  margin-top: 0;
}

.prose h3 {
  margin: 1.7rem 0 0.5rem;
  font-size: 1rem;
  color: #ffbfa8;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.prose p,
.prose li {
  color: var(--ink-soft);
  font-size: 1.03rem;
}

.prose a {
  color: #ffd5b9;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.prose ul,
.prose ol {
  padding-left: 1.2rem;
}

.prose li::marker {
  color: #ff8754;
}

.prose table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 24px 0;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  overflow: hidden;
  font-size: 14px;
}

.prose th {
  background: linear-gradient(90deg, rgba(255, 59, 10, 0.72), rgba(255, 157, 46, 0.52));
  color: #fff;
  padding: 12px;
  text-align: left;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.prose td {
  padding: 12px;
  color: #ece8ff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.01);
}

.prose tr:nth-child(odd) td {
  background: rgba(255, 255, 255, 0.03);
}

.prose tr:last-child td {
  border-bottom: 0;
}

.callout {
  margin: 26px 0;
  border: 1px solid rgba(255, 157, 46, 0.4);
  border-radius: 12px;
  padding: 14px 16px;
  background: linear-gradient(135deg, rgba(255, 59, 10, 0.2), rgba(255, 157, 46, 0.06));
}

.callout p {
  margin: 0;
}

.site-footer {
  margin-top: 18px;
  padding: 18px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: linear-gradient(120deg, rgba(255, 59, 10, 0.18), rgba(9, 9, 16, 0.96));
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: space-between;
  align-items: center;
}

.site-footer p {
  margin: 0;
  color: #ffe2d8;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 800;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.site-footer nav a {
  text-decoration: none;
  color: #fff0ea;
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
}

.site-footer nav a[aria-current="page"] {
  color: #190f0a;
  background: #ffb081;
  border-color: #ffb081;
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: auto auto;
  }

  .nav-toggle-label {
    display: inline-flex;
    justify-self: end;
  }

  .site-nav {
    position: absolute;
    left: 12px;
    right: 12px;
    top: calc(100% + 10px);
    padding: 12px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(14, 10, 25, 0.96);
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: 160ms ease;
    display: grid;
    gap: 10px;
  }

  .site-nav a {
    transform: none;
    text-align: left;
  }

  .site-nav a:hover {
    transform: translateY(-1px);
  }

  .nav-toggle-input:checked ~ .site-nav {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .content-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "aside"
      "main";
  }

  .content-aside {
    position: static;
  }
}

@media (max-width: 760px) {
  .layout {
    padding: 16px 12px 64px;
  }

  .header-inner {
    min-height: 84px;
    padding: 8px 12px;
  }

  .brand-logo {
    width: clamp(200px, 64vw, 320px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}