/* payment.css — Nomi Payment Packages page */
:root {
  --pay-bg: #F8FAFC;
  --pay-surface: #FFFFFF;
  --pay-surface-2: #F1F5F9;
  --pay-border: #E2E8F0;
  --pay-text: #0F172A;
  --pay-text-2: #475569;
  --pay-text-3: #94A3B8;
  --pay-primary: #4F46E5;
  --pay-primary-hover: #4338CA;
  --pay-primary-soft: #EEF2FF;
  --pay-success: #059669;
  --pay-danger: #DC2626;
  --pay-radius: 16px;
  --pay-radius-sm: 10px;
  --pay-shadow: 0 4px 24px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.08);
  --pay-shadow-lg: 0 12px 40px rgba(15,23,42,.12);
}
[data-theme="dark"] {
  --pay-bg: #0B0F1A;
  --pay-surface: #121827;
  --pay-surface-2: #1E293B;
  --pay-border: #1E293B;
  --pay-text: #F1F5F9;
  --pay-text-2: #94A3B8;
  --pay-text-3: #64748B;
  --pay-primary-soft: #1E1B4B;
  --pay-shadow: 0 4px 24px rgba(0,0,0,.4);
}
* { box-sizing: border-box; }
html { scrollbar-gutter: stable; }
body {
  margin: 0;
  font-family: Vazirmatn, Inter, system-ui, -apple-system, sans-serif;
  background: var(--pay-bg);
  color: var(--pay-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--pay-primary); text-decoration: none; }
.hidden { display: none !important; }

/* Header */
.pay-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,.8);
  backdrop-filter: blur(12px) saturate(1.2);
  border-bottom: 1px solid var(--pay-border);
}
[data-theme="dark"] .pay-header { background: rgba(18,24,39,.85); }
.pay-header-inner {
  max-width: 1160px; margin: 0 auto;
  padding: 14px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.pay-logo { display: flex; align-items: center; gap: 8px; color: var(--pay-text); font-weight: 800; }
.pay-logo-mark { color: var(--pay-primary); font-size: 22px; line-height: 1; }
.pay-logo-text { font-size: 20px; letter-spacing: -.02em; }
.pay-logo-sub { font-size: 12px; font-weight: 600; color: var(--pay-text-3); background: var(--pay-surface-2); padding: 2px 8px; border-radius: 999px; }
.pay-header-actions { display: flex; align-items: center; gap: 12px; }
.pay-lang-toggle { display: flex; background: var(--pay-surface-2); border-radius: 999px; padding: 3px; }
.pay-lang-toggle button { border: 0; background: transparent; padding: 6px 14px; border-radius: 999px; font-size: 12px; font-weight: 700; cursor: pointer; color: var(--pay-text-2); }
.pay-lang-toggle button.active { background: var(--pay-surface); color: var(--pay-text); box-shadow: 0 1px 4px rgba(0,0,0,.08); }
.pay-user-chip { display: flex; align-items: center; gap: 8px; background: var(--pay-surface); border: 1px solid var(--pay-border); border-radius: 999px; padding: 4px 6px 4px 10px; }
.pay-user-avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--pay-primary); color: #fff; display: grid; place-items: center; font-size: 13px; font-weight: 700; }
.pay-user-name { font-size: 13px; font-weight: 600; max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pay-logout-btn { border: 0; background: var(--pay-surface-2); color: var(--pay-text-2); padding: 6px 12px; border-radius: 999px; font-size: 12px; cursor: pointer; }
.pay-logout-btn:hover { background: #FEE2E2; color: var(--pay-danger); }

/* Main */
.pay-main { max-width: 1160px; margin: 0 auto; padding: 28px 20px 60px; }

/* Hero */
.pay-hero { text-align: center; padding: 28px 0 20px; }
.pay-hero-title { margin: 0; font-size: clamp(26px, 4vw, 36px); font-weight: 800; letter-spacing: -.03em; }
.pay-hero-desc { margin: 8px 0 0; color: var(--pay-text-2); font-size: 15px; }

/* Auth Gate */
.pay-auth-gate { display: flex; justify-content: center; padding: 20px 0 40px; }
.pay-auth-card {
  width: 100%; max-width: 440px;
  background: var(--pay-surface); border: 1px solid var(--pay-border);
  border-radius: 20px; padding: 28px; box-shadow: var(--pay-shadow);
}
.pay-auth-icon { width: 48px; height: 48px; border-radius: 12px; background: var(--pay-primary-soft); color: var(--pay-primary); display: grid; place-items: center; margin: 0 auto 14px; }
.pay-auth-icon svg { width: 24px; height: 24px; }
.pay-auth-title { margin: 0; text-align: center; font-size: 18px; font-weight: 800; }
.pay-auth-hint { margin: 6px 0 18px; text-align: center; color: var(--pay-text-2); font-size: 13px; }
.pay-auth-tabs { display: flex; background: var(--pay-surface-2); border-radius: 12px; padding: 4px; margin-bottom: 18px; }
.pay-auth-tab { flex: 1; border: 0; background: transparent; padding: 10px; border-radius: 9px; font-size: 14px; font-weight: 700; cursor: pointer; color: var(--pay-text-2); }
.pay-auth-tab.active { background: var(--pay-surface); color: var(--pay-text); box-shadow: 0 1px 6px rgba(0,0,0,.08); }

.pay-form { display: flex; flex-direction: column; gap: 14px; }
.pay-field { display: flex; flex-direction: column; gap: 6px; }
.pay-field-label { font-size: 13px; font-weight: 600; color: var(--pay-text); }
.pay-field input {
  width: 100%; padding: 11px 14px; border-radius: 12px;
  border: 1px solid var(--pay-border); background: var(--pay-surface);
  color: var(--pay-text); font-size: 14px; outline: none; transition: border .15s, box-shadow .15s;
}
.pay-field input:focus { border-color: var(--pay-primary); box-shadow: 0 0 0 3px rgba(79,70,229,.14); }
.pay-field input.is-invalid { border-color: var(--pay-danger); }
.pay-pass-wrap { position: relative; }
.pay-pass-wrap input { padding-inline-end: 42px; }
.pay-eye-btn { position: absolute; inset-inline-end: 8px; top: 50%; transform: translateY(-50%); border: 0; background: transparent; cursor: pointer; font-size: 16px; opacity: .6; }
.pay-field-error { font-size: 12px; color: var(--pay-danger); min-height: 14px; display: none; }
.pay-field-error.visible { display: block; }
.pay-form-error { margin: 0; font-size: 13px; color: var(--pay-danger); background: #FEF2F2; border: 1px solid #FECACA; border-radius: 10px; padding: 10px 12px; display: none; }
.pay-form-error.visible { display: block; }
[data-theme="dark"] .pay-form-error { background: #450A0A; border-color: #7F1D1D; color: #FCA5A5; }

.pay-btn { border: 0; border-radius: 12px; padding: 11px 16px; font-size: 14px; font-weight: 700; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 8px; transition: all .15s; }
.pay-btn:disabled { opacity: .6; cursor: not-allowed; }
.pay-btn-primary { background: var(--pay-primary); color: #fff; box-shadow: 0 4px 14px rgba(79,70,229,.28); }
.pay-btn-primary:hover:not(:disabled) { background: var(--pay-primary-hover); transform: translateY(-1px); }
.pay-btn-secondary { background: var(--pay-surface-2); color: var(--pay-text); border: 1px solid var(--pay-border); }
.pay-btn-block { width: 100%; }
.pay-btn-google { background: var(--pay-surface); border: 1px solid var(--pay-border); color: var(--pay-text); width: 100%; }
.pay-btn-google:hover { background: var(--pay-surface-2); }
.pay-btn-spinner { width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Packages */
.pay-packages { padding-top: 10px; }
.pay-packages-head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.pay-packages-title { margin: 0; font-size: 20px; font-weight: 800; }
.pay-packages-sub { margin: 4px 0 0; color: var(--pay-text-2); font-size: 13px; }
.pay-refresh-btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--pay-border); background: var(--pay-surface); padding: 8px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; cursor: pointer; color: var(--pay-text-2); }
.pay-refresh-btn svg { width: 16px; height: 16px; }
.pay-refresh-btn:hover { background: var(--pay-surface-2); color: var(--pay-text); }

.pay-loading { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 50px 20px; color: var(--pay-text-2); }
.pay-spinner { width: 32px; height: 32px; border: 3px solid var(--pay-border); border-top-color: var(--pay-primary); border-radius: 50%; animation: spin .7s linear infinite; }

.pay-error { text-align: center; padding: 30px 20px; background: var(--pay-surface); border: 1px solid var(--pay-border); border-radius: var(--pay-radius); }
.pay-error-msg { color: var(--pay-danger); margin: 0 0 14px; }

.pay-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 960px) { .pay-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .pay-grid { grid-template-columns: 1fr; } }

/* Package Card */
.pay-card {
  background: var(--pay-surface); border: 1px solid var(--pay-border); border-radius: 20px;
  overflow: hidden; display: flex; flex-direction: column; position: relative;
  box-shadow: var(--pay-shadow); transition: transform .15s, box-shadow .15s;
}
.pay-card:hover { transform: translateY(-3px); box-shadow: var(--pay-shadow-lg); }
.pay-card.is-popular { border-color: var(--pay-primary); }
.pay-card.is-special { border-color: #F59E0B; }
.pay-card-badge {
  position: absolute; top: 14px; inset-inline-end: 14px;
  font-size: 11px; font-weight: 800; letter-spacing: .04em;
  padding: 4px 10px; border-radius: 999px; color: #fff;
}
.pay-card-badge.popular { background: var(--pay-primary); }
.pay-card-badge.special { background: #F59E0B; }
.pay-card-head { padding: 22px 20px 14px; }
.pay-card-icon {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  font-size: 22px; margin-bottom: 12px; background: var(--pay-primary-soft); color: var(--pay-primary);
  overflow: hidden;
}
.pay-card-icon img { width: 100%; height: 100%; object-fit: cover; }
.pay-card-name { margin: 0; font-size: 18px; font-weight: 800; letter-spacing: -.02em; }
.pay-card-desc { margin: 6px 0 0; color: var(--pay-text-2); font-size: 13px; line-height: 1.5; min-height: 20px; }
.pay-card-pricing { padding: 0 20px 14px; display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.pay-price { font-size: 28px; font-weight: 800; letter-spacing: -.03em; }
.pay-price-currency { font-size: 13px; color: var(--pay-text-2); font-weight: 600; }
.pay-price-original { font-size: 14px; color: var(--pay-text-3); text-decoration: line-through; }
.pay-price-discount { font-size: 12px; font-weight: 800; color: #fff; background: #EF4444; padding: 2px 7px; border-radius: 999px; }
.pay-card-meta { display: flex; align-items: center; gap: 8px; padding: 0 20px 14px; flex-wrap: wrap; }
.pay-meta-pill { font-size: 11px; font-weight: 700; padding: 5px 10px; border-radius: 999px; background: var(--pay-surface-2); color: var(--pay-text-2); border: 1px solid var(--pay-border); display: inline-flex; align-items: center; gap: 4px; }
.pay-card-features { padding: 0 20px 16px; flex: 1; }
.pay-features-title { font-size: 11px; font-weight: 800; letter-spacing: .06em; color: var(--pay-text-3); text-transform: uppercase; margin: 0 0 8px; }
.pay-features-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 7px; }
.pay-features-list li { display: flex; align-items: start; gap: 8px; font-size: 13px; color: var(--pay-text-2); }
.pay-features-list li::before { content: "✓"; color: var(--pay-success); font-weight: 800; font-size: 13px; flex-shrink: 0; margin-top: 1px; }
.pay-card-actions { padding: 16px 20px 20px; display: flex; flex-direction: column; gap: 8px; border-top: 1px solid var(--pay-border); background: linear-gradient(180deg, var(--pay-surface), var(--pay-surface-2)); }
.pay-card-cta { width: 100%; padding: 12px; border-radius: 12px; border: 0; font-size: 14px; font-weight: 800; cursor: pointer; transition: all .15s; }
.pay-card-cta.primary { background: var(--pay-primary); color: #fff; box-shadow: 0 4px 14px rgba(79,70,229,.22); }
.pay-card-cta.primary:hover { background: var(--pay-primary-hover); transform: translateY(-1px); }
.pay-card-cta.secondary { background: var(--pay-surface); color: var(--pay-text); border: 1px solid var(--pay-border); }
.pay-card-cta.outline { background: transparent; color: var(--pay-primary); border: 1px solid var(--pay-primary); }
.pay-card-cta.ghost { background: transparent; color: var(--pay-text-2); }
.pay-card-duration { text-align: center; font-size: 12px; color: var(--pay-text-3); }

.pay-empty { text-align: center; padding: 60px 20px; background: var(--pay-surface); border: 1px dashed var(--pay-border); border-radius: 20px; }
.pay-empty-icon { font-size: 40px; margin-bottom: 10px; }
.pay-empty h3 { margin: 0; font-size: 16px; }
.pay-empty p { margin: 6px 0 0; color: var(--pay-text-2); font-size: 13px; }

/* Toast */
.pay-toast { position: fixed; bottom: 20px; inset-inline-start: 50%; transform: translateX(-50%) translateY(20px); background: #0F172A; color: #fff; padding: 12px 18px; border-radius: 12px; font-size: 13px; font-weight: 600; box-shadow: 0 8px 24px rgba(0,0,0,.2); opacity: 0; pointer-events: none; transition: all .25s; z-index: 50; white-space: nowrap; max-width: 90vw; }
.pay-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.pay-toast.success { background: #065F46; }
.pay-toast.error { background: #7F1D1D; }

/* RTL tweaks */
html[dir="ltr"] body { direction: ltr; }