/* Calcounter — modern blue theme. Clean fintech look: deep navy, bright blue, ice backgrounds. */
:root{
  --paper:#F4F8FE; --card:#FFFFFF; --ink:#0E1B2E; --muted:#5B6B82;
  --pine:#0A2A6B; --pine2:#123E94; --pineink:#0A2A6B;
  --gold:#1E7BE0; --golddeep:#0F5BB5; --goldsoft:#E7F1FD;
  --border:#D9E6F7; --link:#0A2A6B;
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --shadow:0 6px 24px rgba(10,42,107,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.65;-webkit-font-smoothing:antialiased}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
h1,h2,h3{font-family:var(--serif);letter-spacing:-.01em}

/* ---------- header ---------- */
.topline{height:3px;background:linear-gradient(90deg,#1E7BE0,#9CCBFF,#1E7BE0)}
header.site{background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;padding:13px 20px;gap:12px;flex-wrap:wrap}
.logo{font-family:var(--serif);font-size:24px;font-weight:700;color:var(--pine);letter-spacing:.2px}
.logo span{color:var(--gold)}
.logo:hover{text-decoration:none}
nav.main{display:flex;gap:16px;flex-wrap:wrap;font-size:13.5px}
nav.main a{color:var(--pine);font-weight:600;position:relative;padding:2px 0}
nav.main a:hover{color:var(--golddeep);text-decoration:none}
nav.main a::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--gold);transition:width .18s}
nav.main a:hover::after{width:100%}
.lang-toggle{display:flex;border:1.5px solid var(--gold);border-radius:999px;overflow:hidden;font-size:12.5px;font-weight:700;flex:none}
.lang-toggle a{padding:5px 13px;color:var(--pine);line-height:1.4}
.lang-toggle a:hover{text-decoration:none;color:var(--golddeep)}
.lang-toggle a.active{background:var(--pine);color:#fff}
/* RTL (Arabic) support */
[dir="rtl"] body{font-family:'IBM Plex Sans Arabic',var(--sans)}
[dir="rtl"] .logo,[dir="rtl"] h1,[dir="rtl"] h2,[dir="rtl"] h3,[dir="rtl"] .brand{font-family:'IBM Plex Sans Arabic',var(--sans);letter-spacing:0}
[dir="rtl"] .kicker{letter-spacing:.5px}
[dir="rtl"] .msg{text-align:right}
.region{font-size:11px;font-weight:700;letter-spacing:.6px;color:var(--pine);background:var(--goldsoft);border:1px solid var(--gold);border-radius:20px;padding:4px 12px}

/* ---------- homepage hero ---------- */
.hero{background:radial-gradient(1100px 480px at 18% -10%,#1E5BC0 0%,#0A2A6B 62%);padding:64px 0 50px;text-align:center;position:relative;overflow:hidden;color:#fff}
.hero::before{content:"$";position:absolute;font-family:var(--serif);font-size:420px;line-height:1;color:#fff;opacity:.05;top:-90px;left:6%;transform:rotate(-12deg);pointer-events:none}
.hero::after{content:"د";position:absolute;font-family:var(--serif);font-size:380px;line-height:1;color:#9CCBFF;opacity:.08;bottom:-120px;right:7%;pointer-events:none}
.hero h1{font-size:44px;margin:0 0 12px;font-weight:700;color:#fff;position:relative}
.hero h1 em{font-style:italic;color:#9CCBFF}
.hero p{color:#C4D7F2;max-width:640px;margin:0 auto 24px;font-size:16px;position:relative}
.hero .kicker{position:relative;color:#9CCBFF}
.ai-banner{position:relative;background:linear-gradient(135deg,#0A2A6B,#14418F);border:1px solid rgba(156,203,255,.35);border-radius:20px;padding:38px 36px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;color:#E7F1FD;overflow:hidden}
.ai-banner::after{content:"AI";position:absolute;right:18px;top:-30px;font-family:var(--serif);font-size:180px;font-weight:700;color:rgba(255,255,255,.05);pointer-events:none}
.section .ai-banner h2{color:#fff;margin:8px 0 10px;font-size:clamp(24px,3.4vw,34px)}
.section .ai-banner h2 .accent{color:#9CCBFF;font-style:italic}
.ai-banner p{color:#B9CDEA;margin:0;max-width:520px}
.ai-banner .tag{background:rgba(30,123,224,.22);color:#9CCBFF}
.ai-banner .btn{flex:none;position:relative;z-index:1}
@media(max-width:640px){.ai-banner{padding:28px 22px}}
.searchwrap{position:relative;max-width:560px;margin:0 auto;display:flex;align-items:center;background:#fff;border:2px solid #B9D4F2;border-radius:999px;box-shadow:0 12px 32px rgba(10,42,107,.22)}
.searchwrap:focus-within{border-color:var(--gold);box-shadow:0 12px 32px rgba(30,123,224,.3)}
.sicon{margin-inline-start:16px;flex:none;color:#0F5BB5;display:inline-flex;align-items:center}
.ai-sicon{margin-inline-start:14px;flex:none;width:34px;height:34px;border:none;border-radius:50%;background:var(--pine);color:#BFE0FF;font-size:17px;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(10,42,107,.25);transition:transform .15s}
.ai-sicon:hover{background:var(--pine2);transform:scale(1.08)}
.searchinput{flex:1;min-width:0;box-sizing:border-box;border:none;outline:none;color:#0E1B2E;text-align:left;cursor:text;background:transparent;font-family:var(--sans);font-size:15px;padding:15px 14px 15px 10px}
.searchinput::placeholder{color:#93A3B8}
.search-results{display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:0 18px 44px rgba(10,42,107,.16);overflow:hidden;z-index:50;text-align:left}
.sr-item{display:block;padding:11px 16px;border-bottom:1px solid #E7F1FD;text-decoration:none}
.sr-item:last-child{border-bottom:none}
.sr-item b{display:block;color:var(--pine);font-size:14px;font-family:var(--sans)}
.sr-item span{display:block;color:#888;font-size:12px}
.sr-item:hover{background:#F0F6FE}
.sr-none{padding:12px 14px;color:#888;font-size:13px}

/* ---------- page hero (inner pages) ---------- */
.page-hero{padding:34px 0 8px;position:relative}
.crumbs{font-size:12px;letter-spacing:.4px;color:var(--muted);margin-bottom:10px;text-transform:uppercase;font-weight:600}
.crumbs a{color:var(--golddeep)}
.kicker{display:inline-block;font-size:11px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;color:var(--golddeep);margin-bottom:8px}
.page-hero h1{font-size:38px;margin:0 0 8px;font-weight:700;color:var(--pine);line-height:1.2}
.page-hero h1.page{font-size:38px}
.page-hero .sub,.page-hero p.sub{color:var(--muted);font-size:16px;margin:0 0 6px;max-width:680px}
.gold-rule{width:64px;height:3px;background:linear-gradient(90deg,var(--gold),#9CCBFF);border-radius:2px;margin:14px 0 0}

/* ---------- sections ---------- */
.section{padding:40px 0 10px}
.section h2{color:var(--pine);font-size:26px;margin:0 0 6px;font-weight:700}
.section h2 .accent{color:var(--golddeep);font-style:italic}
.section .lede{color:var(--muted);font-size:14.5px;margin:0 0 20px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:20px;box-shadow:0 2px 10px rgba(10,42,107,.04);transition:transform .16s,box-shadow .16s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card h3{margin:0 0 8px;font-size:18px;font-family:var(--serif)}
.card h3 a{color:var(--pine)}
.card h3 a:hover{color:var(--golddeep)}
.card p{font-size:13.5px;color:var(--muted);margin:0 0 14px}
.btn{display:inline-block;background:var(--gold);color:#fff;font-weight:700;border-radius:999px;padding:11px 24px;border:0;cursor:pointer;font-size:14px;font-family:var(--sans);transition:background .15s}
.btn:hover{background:var(--golddeep);text-decoration:none;color:#fff}
.btn.ghost{background:transparent;color:var(--pine);border:1.5px solid var(--pine);padding:8px 18px;font-size:13px;font-weight:700}
.btn.ghost:hover{background:var(--pine);color:#fff;text-decoration:none}
.tag{display:inline-block;font-size:10px;font-weight:800;letter-spacing:1.2px;color:#fff;background:var(--pine);border-radius:6px;padding:3px 10px;margin-bottom:10px;text-transform:uppercase;font-family:var(--sans)}
.tag.gold{background:var(--gold);color:#fff}

/* trending image cards */
.trend-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.trend-card{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:0 3px 14px rgba(10,42,107,.05);transition:transform .18s,box-shadow .18s}
.trend-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(10,42,107,.12)}
.trend-card .imgwrap{overflow:hidden;aspect-ratio:16/9}
.trend-card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s}
.trend-card:hover img{transform:scale(1.04)}
.trend-body{padding:18px 20px 20px}
.trend-body h3{margin:0 0 8px;font-size:19px;font-family:var(--serif)}
.trend-body h3 a{color:var(--pine)}
.trend-body p{font-size:13.5px;color:var(--muted);margin:0 0 14px}

/* category mini sections */
.cat-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.cat-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px 14px;text-align:center;transition:transform .15s,box-shadow .15s}
.cat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.cat-card h3{margin:0 0 6px;font-size:17px;color:var(--pine)}
.cat-card p{font-size:12.5px;color:var(--muted);margin:0 0 10px}
.cat-card a{font-size:13px;font-weight:700;color:var(--golddeep)}

/* compare table */
.compare{background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px;margin-bottom:16px;box-shadow:0 2px 10px rgba(10,42,107,.04)}
.compare h3{margin:0 0 12px;font-size:19px;color:var(--pine)}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--border)}
th{background:var(--pine);color:#fff;font-size:11px;text-transform:uppercase;letter-spacing:.8px;font-family:var(--sans)}
th:first-child{border-radius:8px 0 0 0}th:last-child{border-radius:0 8px 0 0}
td{color:var(--ink)}
tr:last-child td{border-bottom:0}
.winner{color:var(--golddeep);font-weight:700}

/* ---------- tools ---------- */
h1.page{font-size:28px;margin:26px 0 6px}
p.sub{color:var(--muted);margin:0 0 20px}
.toolbox{background:#fff;border:1px solid var(--border);border-radius:16px;padding:26px;margin:20px 0;box-shadow:var(--shadow)}
.toolbox label{display:block;font-size:13px;font-weight:700;margin:16px 0 6px;color:var(--pine);font-family:var(--sans)}
.toolbox label:first-child{margin-top:0}
.toolbox input,.toolbox select{width:100%;background:#fff;border:1.5px solid var(--border);border-radius:10px;color:var(--ink);padding:13px;font-size:15px;font-family:var(--sans);transition:border-color .15s}
.toolbox input:focus,.toolbox select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(30,123,224,.15)}
.toolbox small{font-weight:400;color:var(--muted)}
.result{display:none;margin-top:20px;background:linear-gradient(135deg,#E7F1FD,#DCEBFD);border:1px solid var(--gold);border-radius:12px;padding:20px}
.result.show{display:block}
.result .badge{font-size:10px;font-weight:800;letter-spacing:1.4px;color:var(--golddeep);text-transform:uppercase;font-family:var(--sans)}
.result .big{font-size:34px;font-weight:800;color:var(--pine);margin:6px 0 12px;font-family:var(--serif)}
.note{background:#fff;border:1px solid var(--border);border-left:4px solid var(--gold);padding:14px 18px;font-size:13.5px;color:var(--muted);border-radius:0 12px 12px 0;margin:20px 0}

/* ---------- articles ---------- */
.article{max-width:760px}
.article .cover{width:100%;border-radius:16px;margin:20px 0;box-shadow:var(--shadow)}
.article h1{font-size:36px;margin:6px 0 10px;line-height:1.22;color:var(--pine);font-weight:700}
.article .meta{color:var(--muted);font-size:12.5px;margin-bottom:6px;letter-spacing:.3px}
.article h2{color:var(--pine);font-size:23px;margin:34px 0 12px;padding-bottom:8px;border-bottom:2px solid var(--goldsoft);font-weight:700}
.article h3{font-size:17px;margin:24px 0 8px;color:var(--pineink);font-family:var(--serif)}
.article p,.article li{font-size:15.5px;color:#24344D}
.article p.lead{font-size:18px;color:var(--pineink);font-family:var(--serif)}
.article ul,.article ol{padding-left:22px}
.article li{margin-bottom:9px}
.article .toc{background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px 22px;margin:22px 0;font-size:14px;box-shadow:0 2px 10px rgba(10,42,107,.04)}
.article .toc b{color:var(--golddeep);font-family:var(--serif);font-size:15px}
.verdict{background:linear-gradient(135deg,#E7F1FD,#DCEBFD);border:1px solid var(--gold);border-radius:14px;padding:20px;margin:26px 0}
.verdict b{color:var(--golddeep)}

/* faq */
.faq{margin:32px 0}
.faq h2{color:var(--pine);font-size:21px}
.faq details{background:#fff;border:1px solid var(--border);border-radius:10px;padding:14px 18px;margin-bottom:10px;transition:box-shadow .15s}
.faq details[open]{box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-weight:700;font-size:14.5px;color:var(--pine);font-family:var(--sans)}
.faq details p{font-size:13.5px;color:var(--muted);margin:10px 0 0}

/* ---------- footer ---------- */
footer.site{background:var(--pine);margin-top:48px;padding:0;font-size:13px;color:#A9C3E8}
footer.site .foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px;padding:36px 0 8px}
footer.site h4{font-family:var(--serif);color:#fff;font-size:15px;margin:0 0 10px}
footer.site .brand{font-family:var(--serif);font-size:22px;color:#fff;margin-bottom:8px}
footer.site .brand em{font-style:normal;color:#7FB8F5}
footer.site a{color:#A9C3E8}
footer.site a:hover{color:#7FB8F5}
footer.site ul{list-style:none;margin:0;padding:0}
footer.site li{margin-bottom:7px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:20px;padding:16px 0;font-size:12px;color:#7E9CC9;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

/* provider / cost-item rows (multi-input tools) */
.prov-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;background:#fff;border:1.5px solid var(--border);border-radius:12px;padding:16px;margin-bottom:10px}
.prov-row.best{border-color:var(--gold);box-shadow:0 0 0 2px rgba(30,123,224,.25)}
.prov-row .nm{font-weight:700;color:var(--pine);font-family:var(--sans)}
.prov-row .out{grid-column:1/-1;font-weight:800;font-size:1.15rem;color:var(--pine);font-family:var(--serif)}

@media(max-width:700px){
  .prov-row{grid-template-columns:1fr}
  .hero h1{font-size:30px}
  .hero::before{font-size:220px;top:-40px}
  .hero::after{font-size:200px}
  .page-hero h1,.page-hero h1.page{font-size:29px}
  .article h1{font-size:28px}
  nav.main{font-size:12px;gap:10px}
  .result .big{font-size:27px}
  .trend-grid{grid-template-columns:1fr}
  footer.site .foot-grid{grid-template-columns:1fr}
}

/* hero search + AI assistance row */
.hero-search-row{display:flex;gap:12px;align-items:stretch;justify-content:center;max-width:780px;margin:0 auto}
.hero-search-row .searchwrap{flex:1;min-width:0;margin:0}
.ai-assist-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#fff;color:var(--pine);border-radius:999px;padding:0 24px;font-family:var(--sans);font-weight:700;font-size:15px;text-decoration:none;white-space:nowrap;box-shadow:0 12px 32px rgba(10,42,107,.25);flex:none}
.ai-assist-btn:hover{background:#E7F1FD;color:var(--pine)}
@media(max-width:640px){.hero-search-row{flex-direction:column}.hero-search-row .searchwrap{max-width:none}.ai-assist-btn{padding:15px 24px}}

/* homepage quick calculator */
.quickcalc{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:22px;max-width:860px;margin:26px auto;box-shadow:var(--shadow)}
.qc-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:6px}
.qc-head h3{margin:0;font-family:var(--serif);font-size:22px;color:var(--pine)}
.qc-big{font-size:25px;font-weight:800;color:var(--pine);margin:8px 0 2px;font-variant-numeric:tabular-nums;line-height:1.3}
.qc-updated{font-size:12px;color:var(--muted);margin-bottom:14px}
.qc-conv{display:flex;gap:8px;align-items:stretch}
.qc-conv select{flex:1;min-width:0;font-family:var(--sans);font-size:15px;font-weight:600;padding:13px 12px;border:2px solid var(--border);border-radius:12px;background:#fff;color:var(--ink);outline:none}
.qc-conv select:focus{border-color:var(--gold)}
.qc-swap{flex:none;width:48px;border-radius:12px;border:2px solid var(--gold);background:#fff;color:var(--golddeep);font-size:20px;cursor:pointer}
.qc-swap:hover{background:#E7F1FD}
.qc-amounts{display:flex;gap:8px;margin-top:10px}
.qc-amounts input{flex:1;min-width:0;font-family:var(--sans);font-size:17px;font-weight:700;padding:13px 14px;border:2px solid var(--border);border-radius:12px;background:#fff;color:var(--ink);outline:none;font-variant-numeric:tabular-nums}
.qc-amounts input:focus{border-color:var(--gold)}
.qc-note{font-size:13px;color:var(--muted);margin:10px 0 0}
@media(max-width:560px){.qc-big{font-size:20px}.qc-conv{flex-wrap:wrap}.qc-conv select{flex:1 1 100%}.qc-swap{margin:0 auto}}

/* currency pair pages */
.cv-table{width:100%;border-collapse:collapse;margin:14px 0;background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden}
.cv-table th{background:var(--pine);color:#fff;text-align:start;padding:12px 14px;font-size:14px}
.cv-table td{padding:11px 14px;border-top:1px solid var(--border);font-size:15px;font-variant-numeric:tabular-nums}
.cv-table tbody tr:nth-child(even) td{background:#F4F8FE}
.tiny{font-size:12px;color:var(--muted)}
.pair-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;margin:14px 0 6px}
.pair-grid a{display:block;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:var(--card);font-size:13.5px;font-weight:600;color:var(--pine);text-decoration:none}
.pair-grid a:hover{border-color:var(--gold);background:#E7F1FD}

/* gold price calculator (gold-rate-today) */
.gcalc{background:#fff;border:2px solid var(--gold);border-radius:18px;padding:26px;margin:30px 0;box-shadow:0 12px 32px rgba(10,42,107,.08)}
.gcalc h2{margin:0 0 4px}
.calc-sub{color:var(--muted);margin:0 0 18px}
.gcalc-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}
.gcalc-field label{display:block;font-weight:600;margin-bottom:8px}
.gcalc-field input,.gcalc-field select{width:100%;padding:12px 14px;border:2px solid #C9D9EE;border-radius:12px;font-size:16px;font-family:inherit;box-sizing:border-box;background:#fff;color:var(--ink)}
.unit-tabs{display:flex;gap:8px;margin-top:10px}
.unit-tabs button{flex:1;padding:9px 0;border:2px solid #C9D9EE;background:#EDF4FD;border-radius:999px;cursor:pointer;font-weight:600;font-size:14px;color:var(--pine);font-family:inherit}
.unit-tabs button.on{background:var(--pine);border-color:var(--pine);color:#BFE0FF}
.gcalc-result{display:flex;align-items:center;justify-content:space-between;gap:14px;background:var(--pine);color:#fff;border-radius:14px;padding:16px 20px;flex-wrap:wrap}
.gcalc-result span{display:block;font-size:13px;opacity:.8}
.gcalc-result strong{font-size:26px;color:#9CCBFF}
.gcalc-actions{display:flex;gap:10px}
.gcalc-actions button{padding:10px 18px;border:none;border-radius:999px;cursor:pointer;font-weight:700;background:var(--gold);color:#fff;font-family:inherit}
.gcalc-actions button:last-child{background:#25D366;color:#fff}
.calc-note{font-size:12px;color:var(--muted);margin:12px 0 0}
@media(max-width:640px){.gcalc-grid{grid-template-columns:1fr}}

/* gold tools link cards */
.gtools{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin:22px 0}
.gtools a{display:block;background:#fff;border:1px solid var(--border);border-radius:14px;padding:16px 18px;box-shadow:0 2px 10px rgba(10,42,107,.04);transition:transform .15s,box-shadow .15s}
.gtools a:hover{transform:translateY(-3px);box-shadow:var(--shadow);text-decoration:none}
.gtools b{display:block;color:var(--pine);font-size:15px;margin-bottom:4px}
.gtools span{font-size:12.5px;color:var(--muted)}
.popsearch{margin:16px 2px 0;font-size:14px;color:var(--muted)}
.popsearch b{color:var(--ink)}
.popsearch a{color:var(--golddeep);text-decoration:underline;text-underline-offset:2px}
.popsearch a:hover{color:var(--gold)}