/* MEPCO System - Main Stylesheet */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --accent-color: #3498db;
    --text-dark: #333;
    --text-light: #fff;
    --bg-light: #f8f9fa;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-hover: 0 5px 20px rgba(0,0,0,0.15);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Header Styles */
.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--text-light);
    padding: 1rem 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 15px;
    animation: fadeInLeft 0.6s ease-out;
}

@keyframes fadeInLeft {
    from {
        transform: translateX(-50px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.logo {
    height: 60px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.1) rotate(5deg);
}

.site-name {
    font-size: 1.8rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Navigation */
.navigation {
    display: flex;
    gap: 10px;
    align-items: center;
    animation: fadeInRight 0.6s ease-out;
}

@keyframes fadeInRight {
    from {
        transform: translateX(50px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.3s ease;
}

.nav-link:hover::before {
    left: 0;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.nav-link.active {
    background: var(--secondary-color);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Offer Banner */
.offer-banner {
    background: var(--secondary-color);
    color: var(--text-light);
    padding: 12px 0;
    overflow: hidden;
    position: relative;
}

.offer-text {
    display: inline-block;
    white-space: nowrap;
    animation: scrollText 20s linear infinite;
    font-size: 1.1rem;
    font-weight: 500;
}

@keyframes scrollText {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(-100%);
    }
}

/* Main Content */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    position: relative;
    z-index: auto;
}

/* Hero Banner with Image */
.hero-banner {
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
    margin-bottom: 0;
}

.hero-banner-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: zoomIn 1s ease-out;
}

.hero-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.6) 0%, rgba(52, 152, 219, 0.6) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-banner-content {
    text-align: center;
    color: var(--text-light);
    animation: fadeInUp 0.8s ease-out 0.3s both;
    z-index: 10;
    position: relative;
}

.hero-banner-content h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    text-shadow: 3px 3px 15px rgba(0, 0, 0, 0.8);
    letter-spacing: 3px;
}

.hero-banner-content p {
    font-size: 1.5rem;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.8);
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--bg-light) 0%, #fff 100%);
    position: relative;
    z-index: 1;
    opacity: 0;
    transform: translateY(30px);
}

.hero-section.show {
    animation: fadeIn 0.8s ease-out forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}

.hero-description {
    font-size: 1.2rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    position: relative;
    z-index: 2;
}

/* Content Boxes Grid */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.content-box {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    cursor: pointer;
    opacity: 0;
    transform: translateY(50px);
}

.content-box.show {
    animation: fadeInUp 0.6s ease-out forwards;
}

.content-box:nth-child(1).show { animation-delay: 0.1s; }
.content-box:nth-child(2).show { animation-delay: 0.2s; }
.content-box:nth-child(3).show { animation-delay: 0.3s; }
.content-box:nth-child(4).show { animation-delay: 0.4s; }
.content-box:nth-child(5).show { animation-delay: 0.5s; }
.content-box:nth-child(6).show { animation-delay: 0.6s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.content-box:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    z-index: auto;
}

.content-box-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.content-box:hover .content-box-image {
    transform: scale(1.1);
}

.content-box-content {
    padding: 20px;
}

.content-box-title {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.content-box-description {
    color: #666;
    line-height: 1.6;
}

/* Category Page Styles */
.category-header {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--text-light);
    animation: fadeIn 0.6s ease-out;
}

.category-title {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.category-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.category-item {
    background: #fff;
    border-radius: 12px;
    padding: 25px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
}

.category-item.show {
    animation: fadeInUp 0.5s ease-out forwards;
}

.category-item:nth-child(odd).show { animation-delay: 0.1s; }
.category-item:nth-child(even).show { animation-delay: 0.2s; }

.category-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.category-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 15px;
}

.category-item h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.category-item p {
    color: #666;
    line-height: 1.6;
}

/* Contact Form */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 30px;
}

.contact-form {
    background: #fff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    animation: fadeInLeft 0.6s ease-out;
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
    color: var(--text-light);
    padding: 14px 40px;
    border: none;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.contact-info {
    animation: fadeInRight 0.6s ease-out;
}

.map-container {
    width: 100%;
    height: 400px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.contact-details {
    background: #fff;
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.contact-detail-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--bg-light);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.contact-detail-item:hover {
    background: var(--primary-color);
    color: var(--text-light);
    transform: translateX(5px);
}

.contact-detail-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.contact-detail-item:hover i {
    color: var(--text-light);
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: var(--text-light);
    padding: 40px 20px 20px;
    margin-top: 60px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.footer-logo {
    height: 50px;
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--text-light);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.3rem;
}

.social-link:hover {
    background: var(--secondary-color);
    transform: translateY(-3px) rotate(360deg);
}

/* Footer Partner Logos */
.footer-partner-logos {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2px;
    margin-top: 15px;
}

.footer-partner-logo {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.footer-partner-logo:hover {
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    z-index: 10;
}

.footer-partner-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: all 0.3s ease;
}

.footer-partner-logo:hover img {
    transform: scale(1.15);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Admin Button */
.admin-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--secondary-color);
    color: var(--text-light);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.5rem;
    box-shadow: var(--shadow-hover);
    transition: all 0.3s ease;
    z-index: 999;
    animation: pulse 2s infinite;
}

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

.admin-btn:hover {
    background: var(--primary-color);
    transform: rotate(90deg);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .menu-toggle {
        display: block;
        position: absolute;
        top: 20px;
        right: 20px;
    }
    
    .navigation {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 10px;
    }
    
    .navigation.active {
        display: flex;
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
    }
    
    .hero-banner {
        height: 300px;
    }
    
    .hero-banner-content h1 {
        font-size: 2rem;
    }
    
    .hero-banner-content p {
        font-size: 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .category-title {
        font-size: 1.8rem;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-partner-logos {
        grid-template-columns: repeat(4, 1fr);
        gap: 2px;
    }
    
    .footer-partner-logo {
        width: 35px;
        height: 35px;
        padding: 3px;
    }
    
    .contact-section {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--text-light);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Success Message */
.success-message {
    background: #27ae60;
    color: var(--text-light);
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    animation: slideInDown 0.5s ease-out;
}

@keyframes slideInDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}