:root{--bg:#080c18;--surf:#0f1628;--card:#141d35;--bg-input:#1e2a45;--tp:#f0f4ff;--ts:#8fa3cc;--tm:#6b82a8;--ac:#00d4aa;--am:#f59e0b;--bd:rgba(255,255,255,0.07);--ba:rgba(0,212,170,0.3);--r:6px;--R:12px;--f:'DM Sans','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;--fd:'Poppins','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;--nh:64px;}h1,h2,h3,.cat-icon,.coin-name,.hub-pill,.grid-header h2{font-family:var(--fd);}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}html{scroll-behavior:smooth;}body{font-family:var(--f);background:var(--bg);color:var(--tp);font-size:16px;line-height:1.75;overflow-x:hidden;}a{color:var(--ac);text-decoration:none;}a:hover{text-decoration:underline;}
.nav{position:sticky;top:0;z-index:100;height:var(--nh);background:rgba(8,12,24,0.95);backdrop-filter:blur(16px);border-bottom:1px solid var(--bd);display:flex;align-items:center;}
.nav__inner{display:flex;align-items:center;gap:20px;width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.nav__logo{font-weight:800;font-size:1.2rem;color:var(--tp);display:flex;align-items:center;gap:8px;text-decoration:none;flex-shrink:0;}
.nav__logo-dot{width:8px;height:8px;border-radius:50%;background:var(--ac);box-shadow:0 0 10px var(--ac);display:inline-block;}
.nav__search{flex:1;max-width:380px;position:relative;}.nav__search input{width:100%;background:var(--bg-input);border:1px solid var(--bd);border-radius:8px;padding:8px 16px 8px 40px;color:var(--tp);font-family:var(--f);font-size:0.9rem;outline:none;}.nav__search input::placeholder{color:var(--tm);}.nav__search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--tm);font-size:0.85rem;pointer-events:none;}
.nav__links{display:flex;gap:4px;margin-left:auto;list-style:none;padding:0;}.nav__links a{padding:6px 12px;border-radius:var(--r);font-size:0.85rem;color:var(--ts);}.nav__links a:hover,.nav__links a.active{color:var(--tp);background:var(--card);text-decoration:none;}
.nav__hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px;}.nav__hamburger span{display:block;width:22px;height:2px;background:var(--tp);border-radius:2px;}
.nav__drawer{display:none;position:fixed;top:var(--nh);left:0;right:0;bottom:0;background:var(--surf);z-index:99;overflow-y:auto;padding:24px 20px;flex-direction:column;gap:8px;}.nav__drawer.open{display:flex;}.nav__drawer a{padding:12px 16px;border-radius:var(--r);font-size:1rem;color:var(--ts);border:1px solid var(--bd);}
.container{max-width:1200px;margin:0 auto;padding:0 20px;}
/* HERO */
.cat-hero{padding:48px 0 36px;border-bottom:1px solid var(--bd);}
.cat-hero .container{display:grid;grid-template-columns:1fr 280px;gap:48px;align-items:start;}
.cat-icon{font-size:2.5rem;margin-bottom:12px;}
.cat-bc{font-size:0.8rem;color:var(--tm);margin-bottom:16px;display:flex;gap:6px;align-items:center;}
.cat-bc a{color:var(--tm);}
h1{font-size:clamp(1.8rem,4vw,2.4rem);font-weight:800;line-height:1.2;margin-bottom:16px;}
.cat-desc p{color:var(--ts);font-size:0.975rem;line-height:1.8;margin-bottom:14px;}
.cat-desc p:last-child{margin-bottom:0;}
.cat-count{font-size:0.85rem;color:var(--tm);margin-top:20px;padding:10px 0;border-top:1px solid var(--bd);}
.cat-count strong{color:var(--tp);}
/* SIDEBAR in hero */
.cat-sidebar{display:flex;flex-direction:column;gap:16px;}
.side-card{background:var(--card);border:1px solid var(--bd);border-radius:var(--R);padding:18px;}
.side-card h4{font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--tm);margin-bottom:12px;}
.side-card p,.side-card li{font-size:0.875rem;color:var(--ts);line-height:1.6;}
.side-card ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:6px;}
.side-card ul a{font-size:0.875rem;color:var(--ts);display:block;padding:3px 0;}
.side-card ul a:hover{color:var(--ac);text-decoration:none;}
.india-card{border-left:3px solid rgba(255,153,51,0.5);background:rgba(255,153,51,0.05);}
.india-card h4{color:#fb923c;}
/* GRID */
.cat-grid-section{padding:40px 0 60px;}
.grid-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;}
.grid-header h2{font-size:1.2rem;font-weight:700;}
.view-all{font-size:0.875rem;color:var(--ac);}
.coins-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;}
.coin-card{background:var(--card);border:1px solid var(--bd);border-radius:var(--R);padding:18px;display:flex;flex-direction:column;gap:8px;transition:border-color 0.2s,transform 0.15s;text-decoration:none;color:inherit;}
.coin-card:hover{border-color:rgba(0,212,170,0.3);transform:translateY(-2px);text-decoration:none;}
.coin-header{display:flex;align-items:center;gap:10px;}
.coin-icon{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:0.6rem;color:#fff;flex-shrink:0;}
.coin-name{font-weight:700;font-size:0.95rem;color:var(--tp);}
.coin-ticker{font-size:0.78rem;color:var(--tm);margin-top:1px;}
.coin-liner{font-size:0.85rem;color:var(--ts);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.coin-read{font-size:0.78rem;color:var(--ac);font-weight:600;margin-top:auto;}
/* FOOTER */
.footer{background:var(--surf);border-top:1px solid var(--bd);padding:56px 0 36px;}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;}
.footer__brand p{font-size:0.875rem;color:var(--ts);margin-top:10px;}
.footer__col h4{font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--tm);margin-bottom:12px;}
.footer__col ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:7px;}
.footer__col ul a{font-size:0.875rem;color:var(--ts);}
.footer__col ul a:hover{color:var(--ac);text-decoration:none;}
.footer__disc{border-top:1px solid var(--bd);padding-top:20px;font-size:0.8rem;color:var(--tm);}
.footer__disc a{color:var(--tm);text-decoration:underline;}
@media(max-width:900px){.cat-hero .container{grid-template-columns:1fr;}.cat-sidebar{display:none;}.footer__grid{grid-template-columns:1fr 1fr;}}
@media(max-width:640px){.nav__search{display:none;}.nav__links{display:none;}.nav__hamburger{display:flex;margin-left:auto;}.footer__grid{grid-template-columns:1fr;}}
    /* Client-side search dropdown (GitBook-style) */
    .cc-search-results{position:absolute;top:calc(100% + 8px);left:0;right:0;z-index:1000;max-height:none;overflow:visible;background:#0f1628;border:1px solid rgba(255,255,255,0.12);border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,0.6);padding:6px;min-width:280px;}
    .cc-search-head{display:flex;align-items:center;justify-content:space-between;padding:8px 12px 6px;font-size:0.7rem;font-weight:600;text-transform:uppercase;letter-spacing:0.06em;color:#5a6f96;border-bottom:1px solid rgba(255,255,255,0.06);margin-bottom:4px;}
    .cc-search-hint{font-weight:500;text-transform:none;letter-spacing:0;color:#6b82a8;}
    .cc-search-item{display:block;padding:10px 12px;border-radius:9px;text-decoration:none;cursor:pointer;border:1px solid transparent;}
    .cc-search-item.is-active,.cc-search-item:hover{background:rgba(0,212,170,0.12);border-color:rgba(0,212,170,0.35);text-decoration:none;}
    .cc-search-cat{display:inline-block;font-size:0.62rem;font-weight:700;text-transform:uppercase;letter-spacing:0.07em;color:#00d4aa;background:rgba(0,212,170,0.12);padding:2px 8px;border-radius:999px;margin-bottom:5px;}
    .cc-search-title{display:block;font-size:0.95rem;font-weight:600;color:#f0f4ff;line-height:1.3;}
    .cc-search-excerpt{display:-webkit-box;font-size:0.8rem;color:#8fa3cc;line-height:1.45;margin-top:3px;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical;}
    .cc-mark{background:rgba(0,212,170,0.28);color:#bff7ea;border-radius:3px;padding:0 1px;}
    .cc-search-empty{padding:16px 14px;font-size:0.88rem;color:#c7d3ea;}
    .cc-search-empty-sub{display:block;font-size:0.78rem;color:#5a6f96;margin-top:6px;line-height:1.5;}


    .drawer__search{position:relative;padding:4px 4px 10px;margin-bottom:6px;border-bottom:1px solid rgba(255,255,255,0.08);}
    .drawer__search input{width:100%;box-sizing:border-box;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);border-radius:10px;padding:11px 14px;color:#f0f4ff;font-size:0.95rem;font-family:inherit;outline:none;}
    .drawer__search input:focus{border-color:#00d4aa;}
    .drawer__search input::placeholder{color:#5a6f96;}

    .drawer__search .cc-search-results{position:static;margin-top:8px;max-height:none;box-shadow:none;}

    .skip-link{position:absolute;left:-9999px;top:8px;z-index:10000;background:#00d4aa;color:#080c18;padding:10px 18px;border-radius:8px;font-weight:700;text-decoration:none;font-size:0.9rem;}
    .skip-link:focus{left:8px;}

    :focus-visible{outline:2px solid #00d4aa;outline-offset:2px;border-radius:2px;}
    input:focus-visible,select:focus-visible{outline:2px solid #00d4aa;outline-offset:1px;}