/* FatSex.com - DAPE Release 1.0
   Clean, readable, knowledge-focused styles
   Minimal, performant, accessible
*/

:root {
  --bg: #0f0f12;
  --bg-elevated: #1a1a1f;
  --bg-card: #222228;
  --text: #e8e6e3;
  --text-muted: #a8a29e;
  --accent: #d4a373;
  --accent-hover: #e0b584;
  --border: #2e2e35;
  --link: #d4a373;
  --success: #6b9b7a;
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;
  --max-width: 720px;
  --wide-width: 1100px;
  --radius: 8px;
  --space: 1.5rem;
}

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

html {
  font-size: 17px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--accent-hover);
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.narrow {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
}

/* Header / Nav */
.site-header {
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  padding: 0.85rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo span {
  color: var(--accent);
}

.nav {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  align-items: center;
}

.nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.nav a:hover,
.nav a.active {
  color: var(--text);
}

/* Age notice */
.age-notice {
  background: #2a1f1a;
  color: #e8c4a8;
  text-align: center;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  border-bottom: 1px solid #3d2e26;
}

/* Hero */
.hero {
  padding: 3.5rem 0 2.5rem;
  text-align: center;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.hero .lede {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 38rem;
  margin: 0 auto 1.75rem;
}

/* Cards / Hubs */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.15s ease;
}

.card:hover {
  border-color: #444;
}

.card h2, .card h3 {
  margin-top: 0;
  font-size: 1.2rem;
}

.card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.card a.card-link {
  display: inline-block;
  margin-top: 0.75rem;
  font-weight: 600;
  text-decoration: none;
}

/* Content pages */
.page-header {
  padding: 2.5rem 0 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

.page-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  margin: 0 0 0.5rem;
  line-height: 1.25;
}

.meta {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.breadcrumbs {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.breadcrumbs a {
  color: var(--text-muted);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--accent);
}

/* Typography for guides */
.prose h2 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.prose h2:first-of-type {
  border-top: none;
  padding-top: 0;
}

.prose h3 {
  font-size: 1.15rem;
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

.prose p, .prose li {
  color: #d6d3d1;
}

.prose ul, .prose ol {
  padding-left: 1.35rem;
}

.prose li {
  margin-bottom: 0.4rem;
}

.quick-answer {
  background: var(--bg-elevated);
  border-left: 4px solid var(--accent);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0 2rem;
  border-radius: 0 var(--radius) var(--radius) 0;
}

.quick-answer strong {
  color: var(--accent);
}

.key-takeaways {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}

.key-takeaways h2 {
  margin-top: 0;
  font-size: 1.1rem;
  border: none;
  padding: 0;
}

.key-takeaways ul {
  margin-bottom: 0;
}

/* Banner / Resources placement - restrained */
.resource-banner {
  margin: 2.5rem 0;
  padding: 1.25rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
}

.resource-banner .label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.resource-banner iframe {
  max-width: 100%;
  border: 0;
  display: block;
  margin: 0 auto;
}

/* Footer */
.site-footer {
  margin-top: 4rem;
  padding: 2.5rem 0 2rem;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.footer-grid h4 {
  color: var(--text);
  font-size: 0.9rem;
  margin: 0 0 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-grid a {
  display: block;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 0.35rem;
}

.footer-grid a:hover {
  color: var(--accent);
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
}

/* Utility */
.section {
  padding: 2.5rem 0;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* Mobile nav simplification */
@media (max-width: 700px) {
  .nav {
    gap: 0.85rem;
  }
  .nav a {
    font-size: 0.88rem;
  }
  .hero {
    padding: 2.5rem 0 2rem;
  }
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}