/* باغ دنیز - استایل اصلی */
:root {
    --primary: #0d7377;
    --primary-dark: #095456;
    --secondary: #c9a227;
    --secondary-light: #e8c547;
    --dark: #1a1a2e;
    --light: #f8f5f0;
    --white: #ffffff;
    --gray: #6b7280;
    --success: #10b981;
    --danger: #ef4444;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --radius: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    background: var(--light);
    color: var(--dark);
    line-height: 1.7;
    direction: rtl;
}

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

/* Header */
.site-header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--primary);
    font-weight: 700;
    font-size: 1.4rem;
}

.logo-icon {
    font-size: 1.8rem;
}

.main-nav {
    display: flex;
    gap: 28px;
}

.main-nav a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary);
}

.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    right: 0;
    left: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
}

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

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--dark);
    transition: var(--transition);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 80px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 60%;
    height: 200%;
    background: rgba(255,255,255,0.05);
    transform: rotate(25deg);
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 16px;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--secondary);
    color: var(--dark);
}

.btn-primary:hover {
    background: var(--secondary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(201,162,39,0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    margin-right: 12px;
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary);
}

/* Sections */
.section {
    padding: 70px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 12px;
}

.section-title p {
    color: var(--gray);
    max-width: 500px;
    margin: 0 auto;
}

/* Features */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
}

.feature-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.12);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.feature-card h3 {
    margin-bottom: 10px;
    color: var(--primary);
}

/* Singers */
.singers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.singer-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--secondary);
}

.singer-card .date {
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 8px;
}

.singer-card .name {
    font-size: 1.2rem;
    font-weight: 700;
}

/* Menu */
.menu-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}

.menu-tab {
    padding: 10px 22px;
    border-radius: 50px;
    background: var(--white);
    border: 2px solid #e5e7eb;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    font-family: inherit;
}

.menu-tab:hover,
.menu-tab.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.menu-item {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
}

.menu-item-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.menu-item h3 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--dark);
}

.menu-item .desc {
    color: var(--gray);
    font-size: 0.9rem;
    flex: 1;
    margin-bottom: 12px;
}

.menu-item .price {
    font-weight: 700;
    color: var(--primary);
    font-size: 1.1rem;
}

.menu-item .category-badge {
    display: inline-block;
    background: #e0f2f1;
    color: var(--primary);
    font-size: 0.75rem;
    padding: 3px 10px;
    border-radius: 20px;
    margin-bottom: 10px;
}

/* Reservation Form */
.reservation-wrapper {
    max-width: 650px;
    margin: 0 auto;
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: #fafafa;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.alert {
    padding: 14px 18px;
    border-radius: 8px;
    margin-bottom: 24px;
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.singer-info {
    background: #f0fdfa;
    border: 1px solid #99f6e4;
    border-radius: 8px;
    padding: 14px 18px;
    margin-bottom: 24px;
    display: none;
}

.singer-info.show {
    display: block;
}

/* Footer */
.site-footer {
    background: var(--dark);
    color: #d1d5db;
    padding: 60px 0 30px;
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3,
.footer-col h4 {
    color: var(--white);
    margin-bottom: 16px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col a {
    color: #d1d5db;
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 24px;
    text-align: center;
    font-size: 0.9rem;
}

/* Admin */
.admin-body {
    background: #f3f4f6;
}

.admin-header {
    background: var(--dark);
    color: white;
    padding: 16px 0;
}

.admin-nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

.admin-nav a {
    color: #d1d5db;
    text-decoration: none;
}

.admin-nav a:hover {
    color: white;
}

.admin-card {
    background: white;
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
    margin-bottom: 24px;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 12px 16px;
    text-align: right;
    border-bottom: 1px solid #e5e7eb;
}

.table th {
    background: #f9fafb;
    font-weight: 600;
}

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-pending { background: #fef3c7; color: #92400e; }
.status-confirmed { background: #d1fae5; color: #065f46; }
.status-cancelled { background: #fee2e2; color: #991b1b; }

/* Responsive */
@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 70px;
        right: 0;
        left: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
        gap: 16px;
    }
    
    .main-nav.open {
        display: flex;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .reservation-wrapper {
        padding: 24px 20px;
    }
}