/* shop.css — ParsiTrade Store — Marko Dark theme (2026-09-22)
   Consistent with dashboard: #0a0a12 bg, #19B889 brand, white/opacity text. */
:root{
  --shop-bg:#0a0a12;
  --shop-bg-alt:rgba(255,255,255,0.03);
  --shop-text:rgba(255,255,255,0.85);
  --shop-muted:rgba(255,255,255,0.45);
  --shop-brand:#19B889;
  --shop-brand-hover:#15a07a;
  --shop-border:rgba(255,255,255,0.08);
  --shop-success:#19B889;
  --shop-loss:#F05D78;
  --shop-radius:16px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--shop-bg);color:var(--shop-text);font-family:Vazirmatn,Inter,system-ui,sans-serif;line-height:1.7}
a{color:var(--shop-brand);text-decoration:none}
a:hover{color:var(--shop-brand-hover)}
/* header */
.shop-header{position:sticky;top:0;z-index:10;background:rgba(10,10,18,0.8);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--shop-border);display:flex;align-items:center;justify-content:space-between;padding:14px 24px;gap:16px}
.shop-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--shop-text)}
.shop-logo{width:32px;height:32px;border-radius:8px;background:#19B889;color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px}
.shop-brand-title{font-weight:700;font-size:14px}
.shop-brand-sub{font-size:11px;color:var(--shop-muted);margin-top:2px}
.shop-nav{display:flex;gap:16px;align-items:center}
.shop-nav a{font-size:13px;color:var(--shop-muted);text-decoration:none}
.shop-nav a:hover{color:var(--shop-brand)}
.shop-header-cta{font-size:12px;color:var(--shop-muted)}
/* container */
.shop-container{max-width:1100px;margin:0 auto;padding:0 20px}
/* hero */
.shop-hero{padding:64px 0 32px;text-align:center}
.shop-eyebrow{font-size:12px;letter-spacing:0.08em;color:var(--shop-brand);margin:0 0 12px}
.shop-title{font-size:40px;font-weight:800;color:#FFFFFF;margin:0;line-height:1.2}
.shop-lead{margin:14px auto 0;max-width:640px;color:var(--shop-muted);font-size:15px}
.shop-trust{margin:10px auto 0;display:inline-block;background:rgba(255,255,255,0.04);border:1px solid var(--shop-border);border-radius:999px;padding:6px 14px;font-size:12px;color:var(--shop-text)}
.shop-hero-status{margin-top:14px;font-size:12px;color:var(--shop-muted)}
/* features */
.shop-features{padding:32px 0}
.shop-section-head{font-size:18px;font-weight:700;color:#FFFFFF;margin:0 0 6px}
.shop-section-sub{font-size:13px;color:var(--shop-muted);margin:0 0 20px}
.shop-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.shop-feature{border:1px solid var(--shop-border);border-radius:var(--shop-radius);background:rgba(255,255,255,0.03);padding:20px}
.shop-feature-icon{width:36px;height:36px;border-radius:8px;background:rgba(25,184,137,0.1);border:1px solid rgba(25,184,137,0.2);display:grid;place-items:center;color:var(--shop-brand);font-size:16px;margin-bottom:12px}
.shop-feature h3{margin:0 0 6px;font-size:14px;font-weight:700;color:#FFFFFF}
.shop-feature p{margin:0;font-size:13px;color:var(--shop-muted);line-height:1.8}
/* video */
.shop-video-wrap{padding:16px 0 32px}
.shop-video-card{border:1px solid var(--shop-border);border-radius:var(--shop-radius);overflow:hidden;background:#111118;aspect-ratio:16/9;display:grid;place-items:center}
.shop-video-card video{width:100%;height:100%;object-fit:cover;display:block}
.shop-video-fallback{padding:32px;text-align:center;color:var(--shop-muted);font-size:13px}
/* plans + checkout */
.shop-commerce{padding:16px 0 32px}
.shop-grid{display:grid;grid-template-columns:1.15fr 0.85fr;gap:24px;align-items:start}
.shop-plans{display:grid;gap:12px}
.shop-plan{border:1px solid var(--shop-border);border-radius:var(--shop-radius);background:rgba(255,255,255,0.03);padding:18px;cursor:pointer;transition:border-color .15s,background .15s}
.shop-plan:hover{border-color:rgba(255,255,255,0.15);background:rgba(255,255,255,0.05)}
.shop-plan.selected{border:2px solid var(--shop-brand);padding:17px}
.shop-plan h3{margin:0 0 4px;font-size:15px;font-weight:700;color:#FFFFFF}
.shop-plan-price{margin:0;font-size:14px;font-weight:700;color:var(--shop-brand)}
.shop-plan-desc{margin:6px 0 0;font-size:12px;color:var(--shop-muted)}
.shop-checkout{border:1px solid var(--shop-border);border-radius:var(--shop-radius);background:rgba(255,255,255,0.03);padding:20px;position:sticky;top:72px}
.shop-checkout-title{margin:0 0 14px;font-size:16px;font-weight:700;color:#FFFFFF}
.shop-label{display:block;font-size:12px;color:var(--shop-muted);margin:10px 0 6px}
.shop-input{width:100%;border:1px solid var(--shop-border);border-radius:8px;padding:10px 12px;font-size:13px;background:rgba(255,255,255,0.05);color:var(--shop-text)}
.shop-input:focus{outline:none;border-color:var(--shop-brand)}
.shop-pay-btn{width:100%;background:var(--shop-brand);color:#fff;border:none;border-radius:999px;padding:12px 16px;font-size:14px;font-weight:700;cursor:pointer;transition:background .15s}
.shop-pay-btn:hover{background:var(--shop-brand-hover)}
.shop-pay-btn:disabled{opacity:.45;cursor:not-allowed}
.shop-msg{margin:10px 0 0;font-size:12px;color:var(--shop-success);min-height:16px}
.shop-msg.error{color:var(--shop-loss)}
.shop-status{font-size:12px;color:var(--shop-muted);min-height:16px}
/* disclaimer */
.shop-disclaimer{border:1px solid var(--shop-border);border-radius:8px;background:rgba(255,255,255,0.04);padding:14px 16px;display:flex;gap:10px;font-size:12px;color:var(--shop-muted);margin:24px 0}
.shop-disclaimer a{color:var(--shop-brand);font-weight:600}
/* footer */
.shop-footer{border-top:1px solid var(--shop-border);padding:32px 24px 24px;margin-top:32px;color:var(--shop-muted);font-size:12px;display:block}
.shop-footer a{color:var(--shop-muted);text-decoration:none}
.shop-footer a:hover{color:var(--shop-brand)}
/* toast */
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:rgba(255,255,255,0.1);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.15);color:#fff;padding:10px 16px;border-radius:12px;font-size:12px;opacity:0;pointer-events:none;transition:opacity .2s}
.toast.show{opacity:1}
/* responsive */
@media (max-width: 880px){
  .shop-grid{grid-template-columns:1fr}
  .shop-checkout{position:static}
  .shop-feature-grid{grid-template-columns:1fr}
  .shop-title{font-size:32px}
  .shop-hero{padding:36px 0 20px}
  .shop-header{padding:10px 16px}
}
@media (max-width: 520px){
  .shop-container{padding:0 16px}
  .shop-title{font-size:28px}
}

/* Phase 1: header auth entry + trust slot */
.shop-auth-link{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border:1px solid rgba(255,255,255,0.18);border-radius:999px;color:rgba(255,255,255,0.85);font-size:13px;font-weight:700;text-decoration:none;transition:background .2s,border-color .2s}
.shop-auth-link:hover{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.3);color:#fff}
.shop-header-cta{display:flex;align-items:center;gap:10px}
.shop-status-mini{white-space:nowrap}
@media (max-width:768px){.shop-brand-sub{display:none}}
@media (max-width:390px){.shop-status-mini{display:none}}
.shop-nav a{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px}