/* ========================================
   Pers Polis Döner - Main Stylesheet
   Dark minimalist theme with gold accents
   ======================================== */

:root {
    --bg-primary: #0f0f0f;
    --bg-secondary: #1a1a1a;
    --bg-card: #222222;
    --bg-card-hover: #2a2a2a;
    --text-primary: #f0f0f0;
    --text-secondary: #a0a0a0;
    --text-muted: #666;
    --accent: #F5C518;
    --accent-hover: #e0b015;
    --accent-dark: #c49a10;
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #3b82f6;
    --border: #333;
    --radius: 10px;
    --radius-sm: 6px;
    --shadow: 0 4px 20px rgba(0,0,0,0.3);
    --transition: all 0.3s ease;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent-hover); }

img { max-width: 100%; height: auto; }

/* ========================================
   NAVBAR
   ======================================== */
.navbar {
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 0 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-logo:hover { color: var(--accent); }

.logo-icon { font-size: 1.6rem; }

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
    background: rgba(245, 197, 24, 0.1);
}

.nav-cart {
    position: relative;
    display: flex;
    align-items: center;
    gap: 6px;
}

.cart-badge {
    background: var(--accent);
    color: #000;
    font-size: 0.7rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: -2px;
    right: -2px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    background: linear-gradient(135deg, rgba(15,15,15,0.9), rgba(26,26,26,0.95)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="%23F5C518" stroke-width="0.5" opacity="0.1"/></svg>');
    padding: 100px 0 80px;
    text-align: center;
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(245,197,24,0.03) 0%, transparent 50%);
    animation: heroGlow 8s ease-in-out infinite;
}

@keyframes heroGlow {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 1; }
}

.hero-content { position: relative; z-index: 1; }

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--text-primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 30px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border: none;
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: #000;
}

.btn-primary:hover {
    background: var(--accent-hover);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(245,197,24,0.3);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover { background: #dc2626; }

.btn-success {
    background: var(--success);
    color: white;
}

.btn-success:hover { background: #16a34a; }

/* ========================================
   SECTIONS
   ======================================== */
.section {
    padding: 80px 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 12px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 50px;
    font-size: 1.05rem;
}

.section-title span {
    color: var(--accent);
}

/* ========================================
   OFFERS BANNER
   ======================================== */
.offers-section {
    padding: 40px 0;
}

.offer-card {
    background: linear-gradient(135deg, rgba(245,197,24,0.1), rgba(245,197,24,0.05));
    border: 1px solid rgba(245,197,24,0.3);
    border-radius: var(--radius);
    padding: 24px 30px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    transition: var(--transition);
}

.offer-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.offer-card h3 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.offer-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.offer-discount {
    background: var(--accent);
    color: #000;
    padding: 8px 20px;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 1.1rem;
    white-space: nowrap;
}

/* ========================================
   PRODUCT CARDS / MENU
   ======================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.product-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.product-card-img {
    height: 180px;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-card));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    border-bottom: 1px solid var(--border);
}

.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-card-body {
    padding: 20px;
}

.product-card-category {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.product-card-name {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.product-card-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.product-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-card-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent);
}

.btn-add-cart {
    background: var(--accent);
    color: #000;
    border: none;
    padding: 8px 18px;
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-add-cart:hover {
    background: var(--accent-hover);
    transform: scale(1.05);
}

/* ========================================
   CATEGORY TABS
   ======================================== */
.category-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 40px;
    overflow-x: auto;
    padding-bottom: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.category-tab {
    padding: 10px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    font-family: var(--font);
}

.category-tab:hover,
.category-tab.active {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
}

/* ========================================
   MENU CATEGORY SECTION
   ======================================== */
.menu-category {
    margin-bottom: 50px;
}

.menu-category-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 24px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent);
    display: inline-block;
}

/* ========================================
   CART PAGE
   ======================================== */
.cart-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
}

.cart-table th {
    text-align: left;
    padding: 14px 16px;
    border-bottom: 2px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cart-table td {
    padding: 16px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.cart-item-name {
    font-weight: 600;
}

.cart-item-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.qty-control {
    display: flex;
    align-items: center;
    gap: 8px;
}

.qty-btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font);
}

.qty-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.qty-value {
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

.cart-summary {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    max-width: 400px;
    margin-left: auto;
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.cart-summary-total {
    display: flex;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 2px solid var(--border);
    font-size: 1.3rem;
    font-weight: 700;
}

.cart-summary-total span:last-child {
    color: var(--accent);
}

.cart-empty {
    text-align: center;
    padding: 60px 20px;
}

.cart-empty-icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

.cart-empty h2 {
    margin-bottom: 8px;
}

.cart-empty p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* ========================================
   CHECKOUT / FORMS
   ======================================== */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.form-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
}

.form-section h2 {
    font-size: 1.3rem;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(245,197,24,0.1);
}

.form-group textarea { resize: vertical; min-height: 80px; }

.radio-group {
    display: flex;
    gap: 16px;
}

.radio-option {
    flex: 1;
    position: relative;
}

.radio-option input {
    position: absolute;
    opacity: 0;
}

.radio-option label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px;
    background: var(--bg-secondary);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.radio-option input:checked + label {
    border-color: var(--accent);
    background: rgba(245,197,24,0.1);
    color: var(--accent);
}

/* ========================================
   ORDER STATUS
   ======================================== */
.order-track {
    max-width: 500px;
    margin: 0 auto;
}

.status-search {
    display: flex;
    gap: 12px;
    margin-bottom: 40px;
}

.status-search input {
    flex: 1;
    padding: 14px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 1rem;
}

.status-search input:focus {
    outline: none;
    border-color: var(--accent);
}

.status-timeline {
    position: relative;
    padding-left: 40px;
}

.status-timeline::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.status-step {
    position: relative;
    margin-bottom: 30px;
    padding: 16px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.status-step::before {
    content: '';
    position: absolute;
    left: -33px;
    top: 20px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--border);
}

.status-step.completed::before {
    background: var(--success);
    border-color: var(--success);
}

.status-step.current::before {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(245,197,24,0.2);
}

.status-step h4 { margin-bottom: 4px; }
.status-step p { font-size: 0.85rem; color: var(--text-secondary); }

/* Order confirmation */
.order-confirm {
    text-align: center;
    padding: 60px 20px;
}

.order-confirm-icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

.order-confirm h1 {
    color: var(--success);
    margin-bottom: 8px;
}

.order-number-display {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
    background: var(--bg-card);
    border: 2px dashed var(--accent);
    padding: 16px 40px;
    border-radius: var(--radius);
    display: inline-block;
    margin: 20px 0;
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    font-size: 1.8rem;
    margin-bottom: 16px;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 24px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.about-feature-icon {
    font-size: 1.5rem;
}

.about-image {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 30px;
    text-align: center;
    border: 1px solid var(--border);
}

.about-image .emoji-display {
    font-size: 8rem;
    line-height: 1;
    margin-bottom: 16px;
}

/* ========================================
   CONTACT PAGE
   ======================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}

.contact-info-card:hover {
    border-color: var(--accent);
    transform: translateX(5px);
}

.contact-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245,197,24,0.1);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.contact-info-card h3 { font-size: 1rem; margin-bottom: 4px; }
.contact-info-card p { color: var(--text-secondary); font-size: 0.9rem; }

.map-container {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    height: 100%;
    min-height: 400px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(50%) invert(90%) contrast(90%);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--accent);
}

.footer-col p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-col a {
    color: var(--text-secondary);
}

.footer-col a:hover { color: var(--accent); }

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ========================================
   ALERTS / MESSAGES
   ======================================== */
.alert {
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.alert-success {
    background: rgba(34,197,94,0.1);
    border: 1px solid rgba(34,197,94,0.3);
    color: var(--success);
}

.alert-error {
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.3);
    color: var(--danger);
}

.alert-info {
    background: rgba(59,130,246,0.1);
    border: 1px solid rgba(59,130,246,0.3);
    color: var(--info);
}

/* ========================================
   PAGE HEADER
   ======================================== */
.page-header {
    padding: 50px 0 30px;
    text-align: center;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0;
}

.page-header h1 {
    font-size: 2.2rem;
    margin-bottom: 8px;
}

.page-header p {
    color: var(--text-secondary);
}

/* ========================================
   TOAST NOTIFICATION
   ======================================== */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--bg-card);
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 9999;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-icon { font-size: 1.3rem; }
.toast-message { font-weight: 500; font-size: 0.9rem; }

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--bg-primary);
        border-bottom: 1px solid var(--border);
        flex-direction: column;
        padding: 20px;
        gap: 4px;
    }
    
    .nav-links.active { display: flex; }
    
    .nav-links a {
        padding: 12px 16px;
        width: 100%;
    }
    
    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }
    
    .products-grid { grid-template-columns: 1fr; }
    
    .about-grid,
    .contact-grid,
    .form-grid { grid-template-columns: 1fr; }
    
    .footer-grid { grid-template-columns: 1fr; }
    
    .cart-table { font-size: 0.85rem; }
    .cart-table th:nth-child(3),
    .cart-table td:nth-child(3) { display: none; }
    
    .cart-summary { max-width: 100%; }
    
    .offer-card { flex-direction: column; text-align: center; }
    
    .section { padding: 50px 0; }
    
    .category-tabs { justify-content: flex-start; }
}

@media (max-width: 480px) {
    .hero { padding: 60px 0 50px; }
    .hero h1 { font-size: 1.6rem; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .section-title { font-size: 1.5rem; }
    .products-grid { grid-template-columns: 1fr; }
    .status-search { flex-direction: column; }
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeInUp 0.5s ease forwards;
}

.product-card { animation: fadeInUp 0.4s ease forwards; }
.product-card:nth-child(2) { animation-delay: 0.05s; }
.product-card:nth-child(3) { animation-delay: 0.1s; }
.product-card:nth-child(4) { animation-delay: 0.15s; }
.product-card:nth-child(5) { animation-delay: 0.2s; }
.product-card:nth-child(6) { animation-delay: 0.25s; }

/* Quick remove animation */
.removing {
    animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeOut {
    to { opacity: 0; transform: translateX(-20px); height: 0; padding: 0; margin: 0; overflow: hidden; }
}