/* Sanvi Mobile Service System - Orange Theme */

/* CSS Variables */
:root {
  --primary-color: #F85606;
  --primary-hover: #E64A00;
  --bg-white: #FFFFFF;
  --bg-light: #F5F5F5;
  --text-dark: #333333;
  --secondary-color: #FF8C42;
  --secondary-hover: #E67A35;
}

/* General Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    background: var(--bg-light);
    color: var(--text-dark);
    min-height: 100vh;
}

/* Top Bar */
.top-bar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 10px 0;
    font-size: 14px;
    box-shadow: 0 2px 10px rgba(248, 86, 6, 0.2);
}

.top-bar span {
    margin-right: 20px;
}

.whatsapp-link {
    color: #25D366 !important;
    text-decoration: none;
    background: rgba(37, 211, 102, 0.1);
    padding: 5px 15px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.whatsapp-link:hover {
    color: #128C7E !important;
    background: rgba(37, 211, 102, 0.2);
    transform: translateY(-2px);
}

/* Navigation */
.navbar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
    box-shadow: 0 4px 15px rgba(248, 86, 6, 0.2);
}

.navbar-brand {
    font-weight: bold;
    color: white !important;
}

.navbar-nav .nav-link {
    color: rgba(255,255,255,0.9) !important;
    transition: all 0.3s ease;
    border-radius: 5px;
    margin: 0 5px;
}

.navbar-nav .nav-link:hover {
    color: white !important;
    background: rgba(255,255,255,0.1);
    transform: translateY(-1px);
}

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

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.1)" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,133.3C960,128,1056,96,1152,90.7C1248,85,1344,107,1392,117.3L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.banner-image {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 10px;
}

.default-banner {
    text-align: center;
    padding: 40px 0;
}

.default-banner h1 {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.default-banner p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 30px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    margin: 15px auto;
    border-radius: 2px;
}

/* Category Cards */
.category-card {
    background: var(--bg-white);
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(248, 86, 6, 0.15);
    transition: all 0.3s ease;
    height: 100%;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(248, 86, 6, 0.25);
    border-color: var(--primary-color);
}

/* Product Cards */
.product-card {
    background: var(--bg-white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(255, 140, 66, 0.15);
    transition: all 0.3s ease;
    height: 100%;
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(255, 140, 66, 0.25);
    border-color: var(--secondary-color);
}

.product-card img {
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover img {
    transform: scale(1.05);
}

/* Buttons */
.btn-primary {
    background: var(--primary-color);
    border: none;
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(248, 86, 6, 0.3);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(248, 86, 6, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #FFA726 100%);
    border: none;
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 140, 66, 0.3);
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--secondary-hover) 0%, #FF9800 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 140, 66, 0.4);
}

.category-card a {
    text-decoration: none;
    color: inherit;
}

.category-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.category-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.category-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: #2c3e50;
}

.category-card p {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

/* Product Cards */
.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.product-card a {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.product-image {
    height: 200px;
    overflow: hidden;
    background: #f8f9fa;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #2c3e50;
    font-weight: 600;
}

.product-category {
    color: #666;
    font-size: 0.85rem;
    margin-bottom: 15px;
}

.product-price {
    font-size: 1.3rem;
    font-weight: bold;
    color: #007bff;
}

/* Features Section */
.feature-item {
    padding: 30px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.feature-icon {
    font-size: 3rem;
    color: #007bff;
    margin-bottom: 20px;
}

.feature-item h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #2c3e50;
}

.feature-item p {
    color: #666;
    margin: 0;
}

/* Forms */
.form-control:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0.25);
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* Cart */
.cart-item {
    background: white;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Orders */
.order-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border-left: 4px solid #007bff;
}

.order-status {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-pending {
    background: #fff3cd;
    color: #856404;
}

.status-paid {
    background: #d1ecf1;
    color: #0c5460;
}

.status-processing {
    background: #cce5ff;
    color: #004085;
}

.status-completed {
    background: #d4edda;
    color: #155724;
}

.status-cancelled {
    background: #f8d7da;
    color: #721c24;
}

/* Admin Panel */
.admin-sidebar {
    background: #2c3e50;
    min-height: calc(100vh - 70px);
    padding: 20px 0;
}

.admin-sidebar .nav-link {
    color: white;
    padding: 15px 25px;
    border-radius: 0;
    transition: all 0.3s ease;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    background: #34495e;
    color: #fff;
}

.admin-content {
    padding: 30px;
    background: #f8f9fa;
    min-height: calc(100vh - 70px);
}

/* Dashboard Stats */
.stat-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.stat-label {
    color: #666;
    font-size: 0.9rem;
}

/* Tables */
.table {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .default-banner h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-section {
        padding: 40px 0;
    }
    
    .top-bar {
        text-align: center;
    }
    
    .top-bar .row > div {
        margin-bottom: 10px;
    }
}

/* Loading Spinner */
.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #007bff;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Animations */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Banner Section White Background */
.hero-section,
.banner-section,
.home-banner,
.slider-area {
    background: #ffffff !important;
}

/* Remove orange gradient if any */
.hero-section::before,
.banner-section::before {
    background: none !important;
}