/* ═══════════════════════════════════════════
   یخچال کافه - استایل‌های کامل (بدون چشمک)
   ═══════════════════════════════════════════ */

/* ═══════════ بخش دکمه یخچال ═══════════ */
.fridge-section {
    margin: 20px 0;
}

.fridge-main-btn {
    width: 100%;
    padding: 14px 28px;
    background: linear-gradient(135deg, #1a3a4a, #0d2530, #1a3a4a);
    border: 2px solid rgba(120, 200, 255, 0.3);
    border-radius: 50px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(120, 200, 255, 0.15);
}

.fridge-main-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(120, 200, 255, 0.6), transparent);
}

.fridge-main-btn:hover {
    border-color: rgba(120, 200, 255, 0.6);
    box-shadow: 0 8px 30px rgba(120, 200, 255, 0.25);
}

.fridge-btn-snow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.fridge-snowflake {
    position: absolute;
    color: rgba(120, 200, 255, 0.3);
    font-size: 12px;
    animation: fridgeSnowFall 4s linear infinite;
}

.fridge-snowflake:nth-child(1) { left: 10%; animation-delay: 0s; }
.fridge-snowflake:nth-child(2) { left: 30%; animation-delay: 1s; }
.fridge-snowflake:nth-child(3) { left: 50%; animation-delay: 2s; }

@keyframes fridgeSnowFall {
    0% { transform: translateY(-20px); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(80px); opacity: 0; }
}

.fridge-btn-right {
    display: flex;
    align-items: center;
    gap: 14px;
    z-index: 1;
    flex-shrink: 0;
}

.fridge-btn-icon {
    font-size: 1.8rem;
    color: #78c8ff;
    text-shadow: 0 0 20px rgba(120, 200, 255, 0.5);
}

.fridge-btn-text {
    display: flex;
    flex-direction: column;
    text-align: right;
}

.fridge-btn-title {
    font-size: 1.2rem;
    font-weight: 800;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    display: block;
}

.fridge-btn-subtitle {
    font-size: 0.7rem;
    color: rgba(120, 200, 255, 0.8);
    margin-top: 2px;
    display: block;
}

.fridge-btn-left {
    display: flex;
    align-items: center;
    z-index: 1;
    flex-shrink: 0;
}

.fridge-btn-temp {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(120, 200, 255, 0.15);
    padding: 8px 14px;
    border-radius: 12px;
    border: 1px solid rgba(120, 200, 255, 0.3);
    color: #78c8ff;
    font-weight: 700;
    font-size: 0.9rem;
}

.fridge-btn-temp i {
    font-size: 1rem;
}

/* ═══════════ پاپ‌آپ یخچال ═══════════ */
.fridge-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    z-index: 1001;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-top: max(12px, env(safe-area-inset-top));
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .28s ease, visibility .28s ease;
}

.fridge-overlay.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.fridge-popup {
    width: 100%;
    max-width: 900px;
    max-height: calc(100vh - 180px);
    max-height: calc(100dvh - 175px);
    background: linear-gradient(180deg, 
        rgba(15, 40, 55, 0.98) 0%, 
        rgba(10, 30, 45, 0.98) 50%, 
        rgba(8, 25, 38, 0.98) 100%);
    border-radius: 24px;
    padding: 0;
    overflow: hidden;
    border: 2px solid rgba(120, 200, 255, 0.3);
    position: relative;
    display: flex;
    flex-direction: column;
    margin-bottom: 130px;
    box-shadow: 0 -10px 50px rgba(120, 200, 255, 0.2),
                0 10px 30px rgba(0, 0, 0, 0.3);
    will-change: auto;
}

/* ═══════════ نور آبی LED ═══════════ */
.fridge-led-light {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(180deg, 
        rgba(120, 200, 255, 0.2) 0%, 
        rgba(120, 200, 255, 0.08) 40%, 
        transparent 100%);
    pointer-events: none;
    z-index: 1;
}

.fridge-led-light::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 4px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(120, 200, 255, 0.6), 
        transparent);
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(120, 200, 255, 0.4);
}

/* ═══════════ برف‌های متحرک ═══════════ */
.fridge-snow-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 2;
}

.fridge-snow {
    position: absolute;
    color: rgba(255, 255, 255, 0.3);
    font-size: 14px;
    animation: fridgeSnowFloat 8s linear infinite;
}

.fridge-snow:nth-child(1) { left: 5%; animation-delay: 0s; }
.fridge-snow:nth-child(2) { left: 15%; animation-delay: 2s; }
.fridge-snow:nth-child(3) { left: 25%; animation-delay: 4s; }
.fridge-snow:nth-child(4) { left: 40%; animation-delay: 1s; }
.fridge-snow:nth-child(5) { left: 55%; animation-delay: 3s; }
.fridge-snow:nth-child(6) { left: 70%; animation-delay: 5s; }
.fridge-snow:nth-child(7) { left: 85%; animation-delay: 2s; }
.fridge-snow:nth-child(8) { left: 95%; animation-delay: 4s; }

@keyframes fridgeSnowFloat {
    0% { 
        transform: translateY(-30px); 
        opacity: 0; 
    }
    10% { opacity: 0.5; }
    50% { opacity: 0.6; }
    90% { opacity: 0.3; }
    100% { 
        transform: translateY(500px); 
        opacity: 0; 
    }
}

/* ═══════════ هدر یخچال ═══════════ */
.fridge-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 24px 16px;
    position: relative;
    z-index: 3;
}

.fridge-header-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(120, 200, 255, 0.2), rgba(120, 200, 255, 0.1));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #78c8ff;
    border: 2px solid rgba(120, 200, 255, 0.3);
    box-shadow: 0 0 15px rgba(120, 200, 255, 0.15);
    flex-shrink: 0;
}

.fridge-header-info {
    flex: 1;
}

.fridge-header-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 4px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.fridge-header-subtitle {
    font-size: 0.8rem;
    color: rgba(120, 200, 255, 0.8);
}

.fridge-header-temp {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(120, 200, 255, 0.15);
    padding: 10px 16px;
    border-radius: 14px;
    border: 1px solid rgba(120, 200, 255, 0.3);
    color: #78c8ff;
    font-weight: 800;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.fridge-header-temp i {
    font-size: 1.2rem;
}

/* ═══════════ خط یخی ═══════════ */
.fridge-divider {
    height: 2px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(120, 200, 255, 0.3), 
        transparent);
    margin: 0 24px;
    position: relative;
    z-index: 3;
}

/* ═══════════ لیست آیتم‌های یخچال ═══════════ */
.fridge-items-list {
    flex: 1;
    overflow-y: auto;
    padding: 20px 24px;
    position: relative;
    z-index: 3;
}

.fridge-items-list::-webkit-scrollbar {
    width: 6px;
}

.fridge-items-list::-webkit-scrollbar-track {
    background: rgba(120, 200, 255, 0.05);
    border-radius: 3px;
}

.fridge-items-list::-webkit-scrollbar-thumb {
    background: rgba(120, 200, 255, 0.3);
    border-radius: 3px;
}

.fridge-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: rgba(120, 200, 255, 0.05);
    border: 1px solid rgba(120, 200, 255, 0.15);
    border-radius: 16px;
    margin-bottom: 14px;
    transition: border-color 0.2s ease;
}

.fridge-item:hover {
    border-color: rgba(120, 200, 255, 0.3);
}

.fridge-item:last-child {
    margin-bottom: 0;
}

.fridge-item-disabled {
    opacity: 0.4;
    pointer-events: none;
}

.fridge-item-img {
    width: 80px;
    height: 80px;
    border-radius: 14px;
    object-fit: cover;
    border: 2px solid rgba(120, 200, 255, 0.3);
    cursor: pointer;
    flex-shrink: 0;
}

.fridge-item-img-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 14px;
    background: rgba(120, 200, 255, 0.1);
    border: 2px dashed rgba(120, 200, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: rgba(120, 200, 255, 0.6);
    flex-shrink: 0;
}

.fridge-item-info {
    flex: 1;
    min-width: 0;
}

.fridge-item-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
}

.fridge-item-desc {
    font-size: 0.8rem;
    color: rgba(120, 200, 255, 0.7);
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.fridge-item-price {
    font-size: 0.95rem;
    font-weight: 800;
    color: #78c8ff;
}

.fridge-item-ctrl {
    flex-shrink: 0;
}

.fridge-item-ctrl .qty-control {
    background: rgba(120, 200, 255, 0.1);
    border: 1px solid rgba(120, 200, 255, 0.2);
}

.fridge-item-ctrl .qty-btn {
    background: rgba(120, 200, 255, 0.15);
    color: #78c8ff;
    border: 1px solid rgba(120, 200, 255, 0.3);
}

.fridge-item-ctrl .qty-btn:hover {
    background: rgba(120, 200, 255, 0.3);
}

.fridge-item-ctrl .qty-btn.plus {
    background: linear-gradient(135deg, #78c8ff, #5ab0e8);
    color: #0d2530;
    border: none;
}

.fridge-item-ctrl .qty-num {
    color: #ffffff;
}

.fridge-add-btn {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 2px solid rgba(120, 200, 255, 0.4);
    background: rgba(120, 200, 255, 0.1);
    color: #78c8ff;
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}

.fridge-add-btn:hover {
    background: linear-gradient(135deg, #78c8ff, #5ab0e8);
    color: #0d2530;
}

/* ═══════════ دکمه بستن یخچال ═══════════ */
.fridge-close-btn {
    width: calc(100% - 48px);
    margin: 16px 24px 24px;
    padding: 16px 24px;
    background: linear-gradient(135deg, #ff6b6b, #ee5a5a, #ff6b6b);
    border: none;
    border-radius: 16px;
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background 0.2s ease;
    position: relative;
    z-index: 3;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.25);
}

.fridge-close-btn:hover {
    background: linear-gradient(135deg, #ff5252, #e04848, #ff5252);
}

.fridge-close-btn i {
    font-size: 1.2rem;
}

/* ═══════════ ریسپانسیو ═══════════ */
@media (max-width: 600px) {
    .fridge-main-btn {
        padding: 12px 20px;
    }
    
    .fridge-btn-subtitle {
        display: none;
    }
    
    .fridge-btn-title {
        font-size: 1rem;
    }
    
    .fridge-btn-icon {
        font-size: 1.4rem;
    }
    
    .fridge-btn-temp {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    
    .fridge-header {
        padding: 20px 16px 12px;
        flex-wrap: wrap;
    }
    
    .fridge-header-icon {
        width: 48px;
        height: 48px;
        font-size: 1.4rem;
    }
    
    .fridge-header-title {
        font-size: 1.2rem;
    }
    
    .fridge-header-temp {
        padding: 8px 12px;
        font-size: 0.9rem;
    }
    
    .fridge-items-list {
        padding: 16px;
    }
    
    .fridge-item {
        padding: 12px;
        gap: 12px;
    }
    
    .fridge-item-img,
    .fridge-item-img-placeholder {
        width: 64px;
        height: 64px;
    }
    
    .fridge-item-name {
        font-size: 0.95rem;
    }
    
    .fridge-item-desc {
        font-size: 0.75rem;
    }
    
    .fridge-close-btn {
        width: calc(100% - 32px);
        margin: 12px 16px 16px;
        padding: 14px 20px;
        font-size: 1rem;
    }
    
    .fridge-popup {
        margin-bottom: 120px;
        max-height: calc(100vh - 160px);
        max-height: calc(100dvh - 155px);
    }
}

@media (min-width: 768px) {
    .fridge-popup {
        max-height: calc(100vh - 200px);
        max-height: calc(100dvh - 195px);
    }
    
    .fridge-item {
        padding: 18px;
    }
    
    .fridge-item-img,
    .fridge-item-img-placeholder {
        width: 90px;
        height: 90px;
    }
}
/* خروج سریع روکش یخچال (وقتی سبد روی آن باز می‌شود) */
.fridge-overlay.cs-leave-fast{z-index:900;pointer-events:none;transition-duration:.14s}