/* =================================================================
   📱 responsive.css - الـ Checkout Form و Responsive
   -----------------------------------------------------------------
   • Checkout Form Modal (نموذج الطلب الجديد)
   • Responsive للموبايل والشاشات الصغيرة
   • Dark mode support
   ================================================================= */

/* =================================================================
   🟢 CHECKOUT FORM MODAL (نموذج الطلب قبل واتساب)
   ================================================================= */
.checkout-form-content {
    max-width: 560px;
    width: 95%;
    height: auto;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
}

.checkout-form-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    align-items: flex-start;
    padding: 1.25rem 1.5rem;
}

.checkout-form-header-text h2 {
    margin: 0;
    font-size: 1.4rem;
    color: #fff;
}

.checkout-form-header-text p {
    margin: 4px 0 0;
    font-size: 0.85rem;
    opacity: 0.85;
    color: #fff;
}

.checkout-form-header .close-cart {
    color: #fff;
    background: rgba(255,255,255,0.15);
}

.checkout-form-body {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem 1.5rem;
}

/* ---- ملخص الطلب ---- */
.checkout-summary {
    background: var(--light-gray);
    border-radius: 12px;
    padding: 1rem 1.1rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border);
}

.checkout-summary-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--primary);
    font-size: 1rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px dashed var(--border);
}

.checkout-summary-header i {
    color: var(--secondary);
}

.checkout-summary-items {
    margin-bottom: 0.75rem;
    max-height: 140px;
    overflow-y: auto;
}

.checkout-summary-item {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    font-size: 0.88rem;
    padding: 4px 0;
    color: var(--text);
}

.checkout-summary-item-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.checkout-summary-item-qty {
    color: #888;
    font-size: 0.8rem;
}

.checkout-summary-item-price {
    font-weight: 600;
    color: var(--primary);
    white-space: nowrap;
}

.checkout-summary-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 0.92rem;
    color: var(--text);
}

.checkout-summary-total {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary);
    border-top: 1px solid var(--border);
    margin-top: 0.5rem;
    padding-top: 0.7rem;
}

/* ---- 🟢 شريط معلومات التوصيل ---- */
.checkout-shipping-banner {
    display: flex;
    align-items: center;
    gap: 14px;
    background: linear-gradient(135deg, #fff8e1 0%, #fff5d6 100%);
    border: 1.5px solid #f5d76e;
    border-radius: 12px;
    padding: 14px 18px;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(245, 215, 110, 0.2);
    position: relative;
    overflow: hidden;
}

.checkout-shipping-banner::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3));
    pointer-events: none;
}

.checkout-shipping-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--secondary), #b53116);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    box-shadow: 0 3px 8px rgba(212, 59, 26, 0.3);
}

.checkout-shipping-text {
    display: flex;
    flex-direction: column;
    gap: 3px;
    line-height: 1.4;
}

.checkout-shipping-text strong {
    font-size: 1rem;
    color: #6b4f00;
    font-weight: 700;
}

.checkout-shipping-text span {
    font-size: 0.82rem;
    color: #8b6914;
}

/* 🟢 Toggle switch لخدمة التوصيل */
.checkout-shipping-toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
    flex-shrink: 0;
    margin-right: auto;
    cursor: pointer;
}

.checkout-shipping-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.checkout-shipping-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .3s;
    border-radius: 28px;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.1);
}

.checkout-shipping-toggle-slider::before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.checkout-shipping-toggle input:checked + .checkout-shipping-toggle-slider {
    background-color: var(--secondary);
}

.checkout-shipping-toggle input:checked + .checkout-shipping-toggle-slider::before {
    transform: translateX(22px);
}

/* 🟢 رسالة الاستلام الشخصي */
.checkout-pickup-notice {
    display: none;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #e8f5e9 0%, #f1f8e9 100%);
    border: 1.5px solid #81c784;
    border-radius: 12px;
    padding: 14px 18px;
    margin-bottom: 1.5rem;
    color: #2e7d32;
    font-size: 0.92rem;
    font-weight: 500;
    line-height: 1.5;
}

.checkout-pickup-notice.active {
    display: flex;
}

.checkout-pickup-notice i {
    font-size: 1.3rem;
    color: #2e7d32;
    flex-shrink: 0;
}

html[data-theme='dark'] .checkout-pickup-notice {
    background: linear-gradient(135deg, rgba(129, 199, 132, 0.15), rgba(129, 199, 132, 0.08));
    border-color: rgba(129, 199, 132, 0.4);
    color: #a5d6a7;
}

html[data-theme='dark'] .checkout-pickup-notice i {
    color: #a5d6a7;
}

/* 🟢 إخفاء حقول التوصيل لما الاستلام شخصي */
.checkout-shipping-field.hidden {
    display: none;
}

html[data-theme='dark'] .checkout-shipping-banner {
    background: linear-gradient(135deg, rgba(245, 215, 110, 0.15), rgba(245, 215, 110, 0.08));
    border-color: rgba(245, 215, 110, 0.4);
}

html[data-theme='dark'] .checkout-shipping-text strong {
    color: #f5d76e;
}

html[data-theme='dark'] .checkout-shipping-text span {
    color: rgba(245, 215, 110, 0.8);
}

/* ---- الحقول ---- */
.checkout-form-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.checkout-form-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.checkout-form-field.full-width {
    grid-column: 1 / -1;
}

.checkout-form-field label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 4px;
}

.checkout-form-field .required-star {
    color: var(--secondary);
}

.checkout-form-field input,
.checkout-form-field select,
.checkout-form-field textarea {
    width: 100%;
    padding: 0.7rem 0.9rem;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--card-bg);
    color: var(--text);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.checkout-form-field input:focus,
.checkout-form-field select:focus,
.checkout-form-field textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 38, 23, 0.08);
}

.checkout-form-field textarea {
    resize: vertical;
    min-height: 60px;
}

.checkout-form-field.error input,
.checkout-form-field.error select,
.checkout-form-field.error textarea {
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(212, 59, 26, 0.1);
}

/* ---- خيارات الدفع ---- */
.checkout-payment-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
}

.checkout-payment-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkout-payment-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 1.1rem 0.5rem;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    background: var(--card-bg);
    transition: all 0.2s;
    text-align: center;
    min-height: 90px;
    height: 100%;
    width: 100%;
    box-sizing: border-box;
}

.checkout-payment-card i {
    font-size: 1.5rem;
    color: #888;
    transition: color 0.2s;
}

.checkout-payment-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1.3;
}

.checkout-payment-option {
    cursor: pointer;
    position: relative;
    display: flex;
}

.checkout-payment-option input:checked + .checkout-payment-card {
    border-color: var(--primary);
    background: rgba(0, 38, 23, 0.04);
    box-shadow: 0 2px 8px rgba(0, 38, 23, 0.08);
}

.checkout-payment-option input:checked + .checkout-payment-card i {
    color: var(--secondary);
}

.checkout-payment-option:hover .checkout-payment-card {
    border-color: var(--primary-light);
}

/* ---- الـ hint والـ error ---- */
.checkout-form-hint {
    grid-column: 1 / -1;
    font-size: 0.78rem;
    color: #888;
    margin: 0;
}

.checkout-form-error {
    grid-column: 1 / -1;
    font-size: 0.85rem;
    color: var(--secondary);
    margin: 0;
    min-height: 1.1rem;
    font-weight: 600;
}

/* ---- الفوتر ---- */
.checkout-form-footer {
    display: flex;
    gap: 10px;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
}

.checkout-form-cancel {
    padding: 0.85rem 1.4rem;
    background: transparent;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.95rem;
    font-family: inherit;
}

.checkout-form-cancel:hover {
    background: var(--light-gray);
    border-color: #888;
}

.checkout-form-submit {
    flex: 1;
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
    .checkout-form-content {
        max-width: 100%;
        width: 100%;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
    }

    .checkout-form-fields {
        grid-template-columns: 1fr;
    }

    .checkout-payment-options {
        grid-template-columns: 1fr;
    }

    .checkout-payment-card {
        flex-direction: row;
        justify-content: flex-start;
        padding: 0.75rem 1rem;
    }

    .checkout-payment-card i {
        font-size: 1.1rem;
    }

    .checkout-form-header-text h2 {
        font-size: 1.2rem;
    }

    .checkout-summary-items {
        max-height: 100px;
    }
}

/* ---- Dark mode support ---- */
html[data-theme='dark'] .checkout-summary {
    background: rgba(255,255,255,0.04);
    border-color: rgba(255,255,255,0.1);
}

/* 🟢 عنوان "ملخص الطلب" — ذهبي فاتح يلفت النظر */
html[data-theme='dark'] .checkout-summary-header {
    color: #f5d76e;
    border-bottom-color: rgba(255,255,255,0.12);
}

html[data-theme='dark'] .checkout-summary-header i {
    color: #ff8a65;
}

/* 🟢 اسم المنتج وصف العمود */
html[data-theme='dark'] .checkout-summary-item {
    color: rgba(255,255,255,0.85);
}

html[data-theme='dark'] .checkout-summary-item-qty {
    color: rgba(255,255,255,0.5);
}

/* 🟢 سعر كل عنصر */
html[data-theme='dark'] .checkout-summary-item-price {
    color: #f5d76e;
}

/* 🟢 صفوف "المجموع الفرعي" و "رسوم التوصيل" */
html[data-theme='dark'] .checkout-summary-row {
    color: rgba(255,255,255,0.85);
}

/* 🟢 صف "الإجمالي" — الأبرز */
html[data-theme='dark'] .checkout-summary-total {
    color: #f5d76e;
    border-top-color: rgba(255,255,255,0.15);
}

html[data-theme='dark'] .checkout-payment-card {
    background: rgba(255,255,255,0.03);
}

html[data-theme='dark'] .checkout-payment-option input:checked + .checkout-payment-card {
    background: rgba(255,255,255,0.08);
}

html[data-theme='dark'] .checkout-form-field input,
html[data-theme='dark'] .checkout-form-field select,
html[data-theme='dark'] .checkout-form-field textarea {
    background: rgba(255,255,255,0.04);
    color: #f0f0f0;
}

/* =================================================================
   🟢 زر الاستفسار + Cart Footer - Responsive
   ================================================================= */
@media (max-width: 600px) {
    .cart-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .cart-footer .total-price {
        text-align: center;
    }

    .cart-footer-buttons {
        display: grid;
        grid-template-columns: auto 1fr;
        gap: 8px;
        width: 100%;
    }

    .inquiry-btn {
        padding: 0.85rem 1rem;
        font-size: 0.9rem;
    }

    .inquiry-btn span {
        display: none; /* نخفي النص ونظهر الأيقونة بس على الشاشات الصغيرة جداً */
    }

    .checkout-btn {
        justify-content: center;
        font-size: 0.9rem;
    }
}

@media (max-width: 380px) {
    .inquiry-btn {
        padding: 0.85rem;
        min-width: 50px;
    }
}

/* =================================================================
   🟢 صورة تفاصيل المنتج - تكيف ذكي مع الشاشات المختلفة
   ================================================================= */

/* الوضع الافتراضي (لابتوب) */
.detail-image-container {
    width: 100%;
    height: 400px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fafafa;
    border-radius: 16px;
    overflow: hidden;
    padding: 10px;
}

.detail-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

/* تابلت */
@media (max-width: 900px) {
    .detail-image-container {
        height: 380px;
    }
}

/* موبايل - الحل الأساسي للمشكلة */
@media (max-width: 600px) {
    .detail-image-container {
        height: auto;
        min-height: 0;
        max-height: none;
        aspect-ratio: auto;
        padding: 0;
        background: transparent;
        border-radius: 12px;
    }
    
    .detail-image-container img {
        object-fit: contain;
        width: 100%;
        height: auto;
        display: block;
        border-radius: 12px;
    }
}

/* موبايل صغير جداً */
@media (max-width: 380px) {
    .detail-image-container {
        min-height: 0;
    }
}

html[data-theme='dark'] .detail-image-container {
    background: rgba(255, 255, 255, 0.05);
}