/* ===== Tesro — Kama Sutra Guide ===== */
:root{
  --bg:#f6efe6;
  --bg-alt:#efe6d8;
  --ink:#2a1f1c;
  --ink-soft:#5a4a44;
  --line:#d9c9b3;
  --accent:#7a1e2b;
  --accent-hover:#5c1420;
  --gold:#b8894a;
  --card:#fbf6ee;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{
  overflow-x:hidden;
  overscroll-behavior-x:none;
  scroll-behavior:smooth;
}
html{-webkit-text-size-adjust:100%}
body{
  font-family:Georgia,"Times New Roman",serif;
  font-size:17px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  min-height:100vh;
  touch-action:pan-y;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
img,svg{max-width:100%;height:auto;display:block}

/* Header */
header.site{
  background:var(--ink);
  color:#f6efe6;
  padding:18px 0;
  border-bottom:3px solid var(--accent);
  position:sticky;top:0;z-index:50;
}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:#f6efe6}
.logo svg{width:42px;height:42px;flex-shrink:0}
.logo-txt{font-family:"Playfair Display",Georgia,serif;font-size:26px;font-weight:700;letter-spacing:.5px;line-height:1}
.logo-sub{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--gold);margin-top:3px}

nav.main ul{list-style:none;display:flex;flex-wrap:wrap;gap:6px 18px}
nav.main a{
  color:#f6efe6;text-decoration:none;font-size:15px;
  font-family:Georgia,serif;padding:6px 4px;
  border-bottom:2px solid transparent;transition:.2s;
}
nav.main a:hover{border-bottom-color:var(--gold);color:var(--gold)}

/* Hero / page title */
.hero{
  background:linear-gradient(180deg,var(--bg-alt) 0%,var(--bg) 100%);
  padding:56px 0 44px;
  border-bottom:1px solid var(--line);
  text-align:center;
}
.hero h1{
  font-family:"Playfair Display",Georgia,serif;
  font-size:44px;line-height:1.15;
  color:var(--ink);
  margin-bottom:14px;
  font-weight:700;
  letter-spacing:-.5px;
}
.hero .lead{
  max-width:720px;margin:0 auto;
  font-size:19px;color:var(--ink-soft);
  font-style:italic;
}
.ornament{
  display:block;width:120px;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  margin:22px auto;
  position:relative;
}
.ornament::before{
  content:"❦";
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  color:var(--gold);font-size:16px;background:var(--bg-alt);padding:0 10px;
}

/* Main content */
main{padding:48px 0 64px}
article h2{
  font-family:"Playfair Display",Georgia,serif;
  font-size:30px;color:var(--ink);
  margin:38px 0 16px;
  border-left:4px solid var(--accent);
  padding-left:16px;
  line-height:1.3;
}
article h3{
  font-family:"Playfair Display",Georgia,serif;
  font-size:22px;color:var(--accent);
  margin:28px 0 12px;
}
article p{margin-bottom:18px;color:var(--ink)}
article p.small{font-size:15px;color:var(--ink-soft)}
article p.large{font-size:19px;line-height:1.8}

article ul,article ol{margin:16px 0 22px 22px;color:var(--ink)}
article li{margin-bottom:8px}

article blockquote{
  border-left:4px solid var(--gold);
  background:var(--card);
  padding:18px 22px;
  margin:26px 0;
  font-style:italic;
  color:var(--ink-soft);
  font-size:18px;
}

.callout{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:6px;
  padding:22px 26px;
  margin:28px 0;
}
.callout h3{margin-top:0}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin:24px 0}

/* Related topics section */
.related{
  background:var(--bg-alt);
  padding:44px 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.related h2{
  font-family:"Playfair Display",Georgia,serif;
  font-size:26px;text-align:center;margin-bottom:24px;color:var(--ink);
  border:none;padding:0;
}
.related-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));
  gap:14px;
}
.related-grid a{
  display:block;text-decoration:none;color:var(--ink);
  background:var(--card);border:1px solid var(--line);
  padding:14px 18px;border-radius:4px;
  font-family:Georgia,serif;font-size:15px;
  transition:.2s;
}
.related-grid a:hover{
  background:var(--accent);color:#f6efe6;
  border-color:var(--accent);
}

/* Footer */
footer.site{
  background:var(--ink);
  color:#d9c9b3;
  padding:40px 0 24px;
  font-size:14px;
}
footer.site .wrap{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
footer.site h4{
  font-family:"Playfair Display",Georgia,serif;
  color:var(--gold);font-size:15px;
  margin-bottom:12px;text-transform:uppercase;letter-spacing:1.5px;
}
footer.site ul{list-style:none}
footer.site li{margin-bottom:6px}
footer.site a{color:#d9c9b3;text-decoration:none}
footer.site a:hover{color:var(--gold)}
footer.site p{margin-bottom:10px;line-height:1.6}
.copyright{
  border-top:1px solid #443430;
  padding-top:18px;margin-top:26px;
  text-align:center;color:#8a7a70;font-size:13px;
}

/* Mobile */
@media (max-width:820px){
  body{font-size:16px}
  .hero{padding:36px 0 30px}
  .hero h1{font-size:30px}
  .hero .lead{font-size:16px}
  article h2{font-size:23px}
  article h3{font-size:19px}
  header.site{position:static;padding:14px 0}
  header.site .wrap{gap:12px}
  .logo svg{width:36px;height:36px}
  .logo-txt{font-size:22px}
  nav.main ul{gap:4px 14px}
  nav.main a{font-size:14px;padding:4px 2px}
  .grid-2{grid-template-columns:1fr;gap:16px}
  footer.site .wrap{grid-template-columns:1fr;gap:22px}
  main{padding:32px 0 44px}
  .related-grid{grid-template-columns:1fr 1fr;gap:10px}
  .related-grid a{padding:12px 14px;font-size:14px}
}
@media (max-width:460px){
  .related-grid{grid-template-columns:1fr}
  .hero h1{font-size:26px}
}

/* 5-column footer grid */
footer.site .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr 1fr;gap:26px}
@media (max-width:820px){footer.site .footer-grid{grid-template-columns:1fr 1fr;gap:22px}}
@media (max-width:520px){footer.site .footer-grid{grid-template-columns:1fr}}

/* --- Article link colour (added in final pass) --- */
:root{--link:#0f6b6b;--link-hover:#7a1e2b;--link-underline:#b8894a}
article a{
  color:var(--link);
  text-decoration:none;
  border-bottom:1px solid var(--link-underline);
  transition:color .15s, border-color .15s;
  padding-bottom:1px;
}
article a:hover{
  color:var(--link-hover);
  border-bottom-color:var(--link-hover);
}
article a:visited{color:#5c4a66}

/* --- Site index at the bottom of each page --- */
.site-index{
  background:var(--bg-alt);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:36px 0 44px;
}
.site-index h2{
  font-family:"Playfair Display",Georgia,serif;
  font-size:22px;text-align:center;color:var(--ink);
  margin:0 0 8px;border:none;padding:0;
}
.site-index .lead{text-align:center;color:var(--ink-soft);font-size:14px;font-style:italic;margin-bottom:22px}
.site-index-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:6px 22px;
  font-size:13.5px;
}
.site-index-grid a{
  display:block;padding:5px 0;color:var(--ink);
  text-decoration:none;
  border-bottom:1px dotted var(--line);
}
.site-index-grid a:hover{color:var(--accent);border-bottom-color:var(--accent)}
.site-index-grid strong{
  display:block;color:var(--accent);font-family:"Playfair Display",Georgia,serif;
  font-size:13px;text-transform:uppercase;letter-spacing:1.2px;
  padding:10px 0 4px;border:none;
}
@media (max-width:820px){
  .site-index-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:480px){
  .site-index-grid{grid-template-columns:1fr}
}

/* --- Footer top block with logo --- */
footer.site .footer-top{
  display:flex;align-items:flex-start;gap:22px;flex-wrap:wrap;
  padding-bottom:22px;margin-bottom:22px;
  border-bottom:1px solid #443430;
}
footer.site .footer-logo{
  display:flex;align-items:center;gap:14px;
  text-decoration:none;color:#f6efe6;flex-shrink:0;
}
footer.site .footer-logo img{width:60px;height:60px;display:block}
footer.site .footer-logo-txt{
  font-family:"Playfair Display",Georgia,serif;
  font-size:28px;font-weight:700;letter-spacing:.5px;line-height:1;
}
footer.site .footer-logo-sub{
  font-size:11px;letter-spacing:2px;text-transform:uppercase;
  color:var(--gold);margin-top:4px;
}
footer.site .footer-lead{
  color:#d9c9b3;font-size:14px;line-height:1.6;max-width:640px;
  margin:0;flex:1;min-width:220px;
}
@media (max-width:820px){
  footer.site .footer-top{gap:16px}
  footer.site .footer-logo img{width:50px;height:50px}
  footer.site .footer-logo-txt{font-size:24px}
}

/* --- FAQ section --- */
.faq{
  padding:52px 0 44px;
  background:var(--bg);
  border-top:1px solid var(--line);
}
.faq h2{
  font-family:"Playfair Display",Georgia,serif;
  font-size:32px;text-align:center;color:var(--ink);
  margin:0 0 6px;border:none;padding:0;
}
.faq .ornament{margin:14px auto 30px}
.faq-item{
  max-width:800px;margin:0 auto 22px;
  padding:20px 26px;
  background:var(--card);
  border:1px solid var(--line);
  border-left:4px solid var(--accent);
  border-radius:4px;
}
.faq-item h3{
  font-family:"Playfair Display",Georgia,serif;
  font-size:19px;color:var(--accent);
  margin:0 0 10px;
}
.faq-item p{
  font-size:16px;line-height:1.7;color:var(--ink);
  margin:0;
}
@media (max-width:820px){
  .faq{padding:36px 0 32px}
  .faq h2{font-size:26px}
  .faq-item{padding:16px 20px}
  .faq-item h3{font-size:17px}
  .faq-item p{font-size:15px}
}