/* ============================================================
   GoldRate — royal luxury theme
   ============================================================ */
:root{
  --bg:#0a0e1c;
  --bg2:#0e1428;
  --panel:#121a33;
  --panel2:#161f3d;
  --line:rgba(212,175,55,.18);
  --gold:#e6c260;
  --gold2:#f5d989;
  --gold-deep:#c9a227;
  --ink:#f4efe1;
  --muted:#9aa3c0;
  --up:#4ade80;
  --down:#ff6b6b;
  --radius:18px;
  --shadow:0 18px 50px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(1200px 600px at 50% -10%, rgba(230,194,96,.10), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(120,90,200,.08), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  background-attachment:fixed;
  min-height:100vh;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:'Cinzel',serif;font-weight:600;letter-spacing:.3px;line-height:1.2;text-transform:lowercase}
.muted{color:var(--muted)}
.small{font-size:13px}
a{color:inherit;text-decoration:none}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(10,14,28,.72);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:9px;font-family:'Cinzel',serif;font-size:20px;font-weight:700;color:var(--ink)}
.brand .crown{color:var(--gold)}
.brand .dot{color:var(--gold)}
.header-actions{display:flex;align-items:center;gap:10px}
.country-btn{
  display:flex;align-items:center;gap:6px;
  background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line);color:var(--ink);
  padding:9px 14px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;
  transition:.2s;
}
.country-btn:hover{border-color:var(--gold);box-shadow:0 0 0 3px rgba(230,194,96,.12)}
.refresh-btn{
  background:transparent;border:1px solid var(--line);color:var(--gold);
  width:40px;height:40px;border-radius:999px;cursor:pointer;display:grid;place-items:center;transition:.2s;
}
.refresh-btn:hover{border-color:var(--gold);background:rgba(230,194,96,.08)}
.refresh-btn.spin svg{animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- Hero ---------- */
.hero{padding:46px 0 30px;text-align:center;position:relative}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-size:13px;letter-spacing:1.5px;text-transform:uppercase;font-weight:600}
.live-dot{width:9px;height:9px;border-radius:50%;background:var(--up);box-shadow:0 0 0 0 rgba(74,222,128,.6);animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(74,222,128,.5)}70%{box-shadow:0 0 0 10px rgba(74,222,128,0)}100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}}
.hero h1{font-size:clamp(24px,4.4vw,40px);margin:14px auto 6px;max-width:760px;
  background:linear-gradient(180deg,#fff,var(--gold2) 140%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-price-wrap{display:flex;flex-direction:column;align-items:center;gap:6px;margin:22px 0 26px}
.hero-price{
  font-family:'Cinzel',serif;font-weight:700;
  font-size:clamp(40px,9vw,84px);line-height:1;
  background:linear-gradient(180deg,var(--gold2),var(--gold-deep));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 6px 30px rgba(230,194,96,.18);
  letter-spacing:1px;
}
.hero-meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:center}
.hero-unit{color:var(--muted);font-size:15px;letter-spacing:.5px}
.hero-change{font-weight:700;font-size:15px;padding:4px 12px;border-radius:999px}
.hero-change.up{color:var(--up);background:rgba(74,222,128,.1)}
.hero-change.down{color:var(--down);background:rgba(255,107,107,.1)}

/* Unit toggle */
.unit-toggle{display:inline-flex;gap:4px;padding:5px;border-radius:999px;background:var(--panel);border:1px solid var(--line);flex-wrap:wrap;justify-content:center}
.unit-btn{background:transparent;border:0;color:var(--muted);padding:9px 18px;border-radius:999px;font-weight:600;font-size:14px;cursor:pointer;transition:.2s;font-family:inherit}
.unit-btn:hover{color:var(--ink)}
.unit-btn.active{color:#1a1204;background:linear-gradient(180deg,var(--gold2),var(--gold-deep));box-shadow:0 6px 18px rgba(230,194,96,.25)}

/* ---------- Panels ---------- */
.panel{
  background:linear-gradient(180deg,rgba(22,31,61,.75),rgba(18,26,51,.6));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;margin:22px 0;box-shadow:var(--shadow);
  position:relative;overflow:hidden;
}
.panel::before{content:"";position:absolute;inset:0 0 auto 0;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.5}
.panel-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:16px;gap:10px;flex-wrap:wrap}
.panel-head h2{font-size:19px;color:var(--gold2)}
.note{color:var(--muted);font-size:12.5px;margin-top:12px}

/* Karat table */
.karat-table{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.krow{display:flex;align-items:center;justify-content:space-between;gap:10px;
  background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.krow .kk{font-family:'Cinzel',serif;font-weight:700;color:var(--gold);font-size:15px;min-width:44px}
.krow .kp{font-weight:700;font-size:clamp(15px,2.4vw,20px);flex:1;text-align:right}
.krow .ku{color:var(--muted);font-size:12px;min-width:56px;text-align:right}

/* Card grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.card{
  background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line);border-radius:14px;padding:16px;
  transition:.2s;position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-3px);border-color:rgba(230,194,96,.45);box-shadow:0 12px 30px rgba(0,0,0,.35)}
.card-top{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.card-icon{font-size:22px;width:38px;height:38px;display:grid;place-items:center;border-radius:10px;background:rgba(230,194,96,.09);border:1px solid var(--line)}
.card-name{font-weight:700;font-size:15px;display:flex;flex-direction:column;line-height:1.25}
.cn-title{display:inline-flex;align-items:center}
.card-sub{font-weight:500;font-size:11.5px;color:var(--muted);letter-spacing:.3px}
.est{display:inline-block;font-size:9px;font-weight:700;color:#0a0e1c;background:var(--muted);border-radius:4px;padding:1px 4px;margin-left:6px;vertical-align:middle}
.card-price{font-family:'Cinzel',serif;font-weight:700;font-size:clamp(17px,3vw,22px);color:var(--ink);margin-bottom:10px}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px}
.spark{width:64px;height:26px;opacity:.9}
.chg{font-size:13px;font-weight:700}
.chg.up{color:var(--up)} .chg.down{color:var(--down)}

/* Article / FAQ */
.article p{color:#d8dcec;margin:12px 0;font-size:15.5px}
.article h3{color:var(--gold2);font-size:16px;margin:22px 0 8px}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:10px 0;cursor:pointer}
.faq summary{font-weight:600;color:var(--ink);list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"＋";color:var(--gold);margin-right:10px;font-weight:700}
.faq details[open] summary::before{content:"－"}
.faq details p{margin:10px 0 2px;color:var(--muted);font-size:14.5px}

/* ---------- Ad slots ---------- */
.ad-slot{display:grid;place-items:center;border:1px dashed rgba(230,194,96,.28);border-radius:14px;
  background:rgba(230,194,96,.03);color:var(--muted);margin:22px 0;min-height:100px;overflow:hidden}
.ad-slot.leaderboard{min-height:90px;margin-top:8px}
.ad-slot.in-article{min-height:250px}
.ad-slot.footer-ad{min-height:120px}
.ad-ph{font-size:12px;letter-spacing:2px;text-transform:uppercase;opacity:.55}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);margin-top:30px;padding:28px 0 40px;text-align:center}
.brand-foot{font-family:'Cinzel',serif;font-weight:700;font-size:20px;margin-bottom:8px}
.brand-foot .dot{color:var(--gold)}

/* ---------- Country modal ---------- */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:flex-start;justify-content:center;
  background:rgba(4,6,14,.72);backdrop-filter:blur(6px);padding:60px 16px}
.modal.open{display:flex}
.modal-box{width:100%;max-width:520px;background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:20px;max-height:80vh;display:flex;flex-direction:column}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.modal-head h3{color:var(--gold2);font-size:18px}
.modal-close{background:transparent;border:1px solid var(--line);color:var(--ink);width:34px;height:34px;border-radius:50%;cursor:pointer;font-size:15px}
.modal-close:hover{border-color:var(--gold)}
.country-search{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line);
  background:var(--bg2);color:var(--ink);font-size:15px;font-family:inherit;margin-bottom:12px}
.country-search:focus{outline:none;border-color:var(--gold)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.chip{background:var(--panel);border:1px solid var(--line);color:var(--ink);padding:7px 12px;border-radius:999px;font-size:13px;cursor:pointer;font-family:inherit;transition:.15s}
.chip:hover{border-color:var(--gold);background:rgba(230,194,96,.08)}
.country-list{overflow-y:auto;display:grid;gap:4px;padding-right:4px}
.country-item{display:grid;grid-template-columns:26px 1fr auto;align-items:center;gap:10px;
  background:transparent;border:1px solid transparent;border-radius:10px;padding:10px 12px;cursor:pointer;
  color:var(--ink);font-size:14.5px;text-align:left;font-family:inherit;transition:.15s}
.country-item:hover{background:var(--panel);border-color:var(--line)}
.cc-cur{color:var(--muted);font-size:12px;font-weight:600}

/* ---------- Responsive ---------- */
@media(max-width:560px){
  .karat-table{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
  .header-inner{height:58px}
  .brand{font-size:17px}
  .country-btn{padding:8px 11px;font-size:13px}
  .hero{padding:34px 0 22px}
}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-thumb{background:rgba(230,194,96,.25);border-radius:8px}

/* ============================================================
   Content pages (guides, about, contact, privacy, terms)
   ============================================================ */
/* Top nav */
.main-nav{display:flex;gap:20px;align-items:center}
.main-nav a{color:var(--muted);font-size:14px;font-weight:600;transition:.2s}
.main-nav a:hover,.main-nav a.active{color:var(--gold)}

/* Page hero + breadcrumb */
.page-hero{padding:42px 0 6px;text-align:center}
.page-hero h1{font-size:clamp(26px,4.4vw,42px);max-width:780px;margin:6px auto;
  background:linear-gradient(180deg,#fff,var(--gold2) 140%);-webkit-background-clip:text;background-clip:text;color:transparent}
.page-hero .lede{color:var(--muted);max-width:680px;margin:8px auto 0;font-size:16px}
.crumb{color:var(--muted);font-size:13px;margin-top:16px}
.crumb a:hover{color:var(--gold)}
.crumb span{color:var(--gold2)}

/* Article prose (extends .article) */
.article ul,.article ol{margin:12px 0 12px 22px;color:#d8dcec;font-size:15.5px}
.article li{margin:7px 0}
.article strong{color:var(--gold2)}
.article a{color:var(--gold);text-decoration:underline;text-underline-offset:3px}
.article table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14.5px}
.article th,.article td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.article thead th{color:var(--gold2);background:rgba(230,194,96,.06)}
.article h2{color:#fff;font-size:22px;margin:26px 0 8px}
.article h2:first-child{margin-top:0}

/* Guides index cards */
.guide-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin-top:6px}
.guide-card{display:block;background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.2s}
.guide-card:hover{border-color:var(--gold);transform:translateY(-2px);box-shadow:var(--shadow)}
.guide-card h3{font-size:17px;margin-bottom:6px;color:var(--gold2)}
.guide-card p{color:var(--muted);font-size:14px}
.guide-card .go{display:inline-block;margin-top:12px;color:var(--gold);font-size:13px;font-weight:700}

/* Contact + form */
.contact-row{display:grid;grid-template-columns:1fr;gap:14px;margin-top:8px}
.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px;font-weight:600}
.field input,.field textarea{width:100%;background:var(--bg2);border:1px solid var(--line);
  color:var(--ink);border-radius:12px;padding:12px 14px;font:inherit;font-size:15px;transition:.2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(230,194,96,.12)}
.btn-gold{display:inline-block;background:linear-gradient(180deg,var(--gold2),var(--gold-deep));
  color:#241c00;border:none;border-radius:999px;padding:12px 26px;font:inherit;font-weight:700;cursor:pointer;transition:.2s}
.btn-gold:hover{filter:brightness(1.06);box-shadow:0 8px 24px rgba(230,194,96,.25)}

/* Footer nav */
.foot-nav{display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;margin:6px 0 14px}
.foot-nav a{color:var(--muted);font-size:13px;font-weight:600;transition:.2s}
.foot-nav a:hover{color:var(--gold)}

@media(max-width:640px){
  .main-nav{gap:13px}
  .main-nav a{font-size:13px}
}