/* ============================================================
   INTEK FazerCards Catalog — catalog.css
   Brand: #E8A030 (apricot gold), #1a1a1a (black), #fff (white)
   ============================================================ */

:root {
    --ifzr-gold:    #E8A030;
    --ifzr-gold-d:  #c8891f;
    --ifzr-dark:    #1a1a1a;
    --ifzr-dark2:   #242424;
    --ifzr-dark3:   #2e2e2e;
    --ifzr-border:  rgba(232,160,48,.25);
    --ifzr-text:    #f0f0f0;
    --ifzr-muted:   #888;
    --ifzr-radius:  14px;
    --ifzr-shadow:  0 4px 24px rgba(0,0,0,.45);
}

/* --- Wrapper ------------------------------------------------ */
.ifzr-catalog {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--ifzr-text);
    max-width: 1100px;
    margin: 0 auto;
}

/* --- Wallet bar -------------------------------------------- */
.ifzr-wallet-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--ifzr-dark2);
    border: 1px solid var(--ifzr-border);
    border-radius: 12px;
    padding: 12px 18px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.ifzr-wallet-label {
    font-size: 13px;
    color: var(--ifzr-muted);
}
.ifzr-wallet-balance {
    font-size: 18px;
    font-weight: 800;
    color: var(--ifzr-gold);
    flex: 1;
}
.ifzr-wallet-topup {
    background: var(--ifzr-gold);
    color: var(--ifzr-dark);
    font-size: 13px;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 8px;
    text-decoration: none;
    transition: background .18s;
}
.ifzr-wallet-topup:hover { background: var(--ifzr-gold-d); color: var(--ifzr-dark); }

/* --- Tabs --------------------------------------------------- */
.ifzr-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--ifzr-border);
    padding-bottom: 12px;
}

.ifzr-tab {
    background: var(--ifzr-dark2);
    border: 1px solid var(--ifzr-border);
    color: var(--ifzr-muted);
    padding: 9px 18px;
    border-radius: 30px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all .2s;
}

.ifzr-tab:hover { color: var(--ifzr-gold); border-color: var(--ifzr-gold); }
.ifzr-tab.active {
    background: var(--ifzr-gold);
    color: var(--ifzr-dark);
    border-color: var(--ifzr-gold);
    font-weight: 700;
}

/* --- Panels ------------------------------------------------- */
.ifzr-panel { display: none; }
.ifzr-panel.active { display: block; }

.ifzr-loading {
    text-align: center;
    padding: 40px;
    color: var(--ifzr-muted);
    font-size: 15px;
}
.ifzr-loading::after {
    content: '';
    display: inline-block;
    width: 18px; height: 18px;
    border: 2px solid var(--ifzr-border);
    border-top-color: var(--ifzr-gold);
    border-radius: 50%;
    animation: ifzr-spin .7s linear infinite;
    vertical-align: middle;
    margin-left: 8px;
}
@keyframes ifzr-spin { to { transform: rotate(360deg); } }

/* --- Card Grid --------------------------------------------- */
.ifzr-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 16px;
}

.ifzr-card {
    background: var(--ifzr-dark2);
    border: 1px solid var(--ifzr-border);
    border-radius: var(--ifzr-radius);
    padding: 18px 14px;
    cursor: pointer;
    text-align: center;
    transition: transform .18s, border-color .18s, box-shadow .18s;
}
.ifzr-card:hover {
    border-color: var(--ifzr-gold);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(232,160,48,.18);
}
.ifzr-card img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 10px;
}
.ifzr-card-icon {
    font-size: 40px;
    margin-bottom: 8px;
    line-height: 1;
}
.ifzr-card-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--ifzr-text);
    margin-bottom: 6px;
    line-height: 1.3;
}
.ifzr-card-badge {
    font-size: 11px;
    color: var(--ifzr-muted);
    margin-bottom: 6px;
}
.ifzr-card-action {
    font-size: 12px;
    color: var(--ifzr-gold);
    font-weight: 600;
}

/* --- Offers list inside modal ------------------------------ */
.ifzr-modal-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--ifzr-gold);
    margin: 0 0 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ifzr-border);
}

.ifzr-offers-list { display: flex; flex-direction: column; gap: 10px; }

.ifzr-offer-row {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--ifzr-dark3);
    border: 1px solid var(--ifzr-border);
    border-radius: 10px;
    padding: 12px 14px;
    flex-wrap: wrap;
}
.ifzr-offer-row.ifzr-selected {
    border-color: var(--ifzr-gold);
    background: rgba(232,160,48,.08);
}
.ifzr-offer-row.ifzr-out-of-stock { opacity: .45; }

.ifzr-offer-name { flex: 1; font-size: 14px; font-weight: 500; }
.ifzr-offer-stock { font-size: 12px; color: var(--ifzr-muted); }
.ifzr-offer-price {
    font-size: 15px;
    font-weight: 700;
    color: var(--ifzr-gold);
    white-space: nowrap;
}
.ifzr-badge-oos {
    font-size: 11px;
    background: rgba(255,80,80,.15);
    color: #ff6060;
    border-radius: 6px;
    padding: 2px 8px;
}

.ifzr-qty-wrap { display: flex; align-items: center; gap: 8px; }
.ifzr-qty {
    width: 60px;
    padding: 6px 8px;
    border-radius: 8px;
    border: 1px solid var(--ifzr-border);
    background: var(--ifzr-dark2);
    color: var(--ifzr-text);
    font-size: 14px;
    text-align: center;
}

/* --- Buttons ----------------------------------------------- */
.ifzr-btn-select {
    background: var(--ifzr-dark);
    border: 1px solid var(--ifzr-gold);
    color: var(--ifzr-gold);
    padding: 7px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: all .18s;
    white-space: nowrap;
}
.ifzr-btn-select:hover,
.ifzr-btn-select.active {
    background: var(--ifzr-gold);
    color: var(--ifzr-dark);
}

.ifzr-btn-confirm {
    display: block;
    width: 100%;
    margin-top: 18px;
    padding: 14px;
    background: var(--ifzr-gold);
    color: var(--ifzr-dark);
    font-size: 16px;
    font-weight: 700;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background .18s;
}
.ifzr-btn-confirm:hover { background: var(--ifzr-gold-d); }
.ifzr-btn-confirm:disabled { opacity: .5; cursor: not-allowed; }

.ifzr-btn-order {
    display: block;
    width: 100%;
    margin-top: 14px;
    padding: 12px;
    background: var(--ifzr-gold);
    color: var(--ifzr-dark);
    font-weight: 700;
    font-size: 15px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background .18s;
}
.ifzr-btn-order:hover { background: var(--ifzr-gold-d); }

/* --- Fields ------------------------------------------------ */
.ifzr-field-group {
    margin-top: 14px;
}
.ifzr-field-group label {
    display: block;
    font-size: 13px;
    color: var(--ifzr-muted);
    margin-bottom: 5px;
}
.ifzr-input {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 12px;
    border-radius: 9px;
    border: 1px solid var(--ifzr-border);
    background: var(--ifzr-dark2);
    color: var(--ifzr-text);
    font-size: 14px;
    transition: border-color .18s;
}
.ifzr-input:focus {
    outline: none;
    border-color: var(--ifzr-gold);
}

#ifzr-selected-offer {
    margin-top: 14px;
    padding: 12px 14px;
    background: rgba(232,160,48,.1);
    border: 1px solid var(--ifzr-gold);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--ifzr-gold);
}

/* --- Telegram panel ---------------------------------------- */
.ifzr-telegram-wrap { display: flex; flex-direction: column; gap: 30px; }
.ifzr-tg-section {
    background: var(--ifzr-dark2);
    border: 1px solid var(--ifzr-border);
    border-radius: var(--ifzr-radius);
    padding: 24px;
}
.ifzr-tg-section h3 {
    margin: 0 0 16px;
    font-size: 18px;
    color: var(--ifzr-text);
}
.ifzr-tg-hint { font-size: 13px; color: var(--ifzr-muted); margin-bottom: 14px; }
.ifzr-tg-form { display: flex; flex-direction: column; gap: 10px; }
.ifzr-tg-form label { font-size: 13px; color: var(--ifzr-muted); }
.ifzr-price-preview {
    padding: 10px;
    background: rgba(232,160,48,.08);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--ifzr-gold);
}
.ifzr-tg-plans { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.ifzr-plan-btn {
    flex: 1; min-width: 100px;
    display: flex; flex-direction: column; align-items: center;
    gap: 4px;
    padding: 14px 10px;
    background: var(--ifzr-dark3);
    border: 1px solid var(--ifzr-border);
    border-radius: 10px;
    cursor: pointer;
    transition: all .18s;
}
.ifzr-plan-btn:hover,
.ifzr-plan-btn.active {
    border-color: var(--ifzr-gold);
    background: rgba(232,160,48,.1);
}
.ifzr-plan-months { font-size: 13px; color: var(--ifzr-muted); }
.ifzr-plan-price  { font-size: 16px; font-weight: 700; color: var(--ifzr-gold); }

/* --- Modal ------------------------------------------------- */
.ifzr-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.75);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    box-sizing: border-box;
    backdrop-filter: blur(4px);
}
.ifzr-modal {
    background: var(--ifzr-dark2);
    border: 1px solid var(--ifzr-border);
    border-radius: 18px;
    padding: 28px;
    width: 100%;
    max-width: 560px;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--ifzr-shadow);
}
.ifzr-modal-close {
    position: absolute;
    top: 14px; right: 16px;
    background: none;
    border: none;
    color: var(--ifzr-muted);
    font-size: 20px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: color .15s;
}
.ifzr-modal-close:hover { color: var(--ifzr-text); }

/* --- Toast ------------------------------------------------- */
.ifzr-toast {
    position: fixed;
    bottom: 28px; left: 50%;
    transform: translateX(-50%) translateY(60px);
    background: var(--ifzr-dark2);
    border: 1px solid var(--ifzr-gold);
    color: var(--ifzr-text);
    padding: 14px 22px;
    border-radius: 12px;
    font-size: 14px;
    box-shadow: var(--ifzr-shadow);
    z-index: 100000;
    max-width: 90vw;
    text-align: center;
    opacity: 0;
    transition: opacity .3s, transform .3s;
    pointer-events: none;
}
.ifzr-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.ifzr-toast.success { border-color: #4caf50; }
.ifzr-toast.error   { border-color: #f44336; color: #f88; }

/* --- Responsive -------------------------------------------- */
@media (max-width: 600px) {
    .ifzr-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .ifzr-modal { padding: 20px 16px; }
    .ifzr-offer-row { font-size: 13px; }
    .ifzr-tg-plans { flex-direction: column; }
}