:root {
    --primary-color: #00d4ff;
    --secondary-color: #0056b3;
    --bg-color: #0a0a0a;
    --text-color: #e0e0e0;
    --card-bg: #1a1a1a;
    --font-main: 'Inter', sans-serif;
    --transition-speed: 0.3s;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-speed);
}

ul {
    list-style: none;
}

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

/* Header */
.site-header {
    background-color: rgba(10, 10, 10, 0.95);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #333;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap; /* Prevent wrapping */
}

.logo-img {
    height: 50px;
    width: auto;
}

.main-nav ul {
    display: flex;
    gap: 30px; /* Increased gap for better readability */
    margin: 0;
    padding: 0;
    align-items: center;
}

.main-nav a {
    font-weight: 500;
    font-size: 1rem;
}

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

.whatsapp-btn {
    background-color: #25D366;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: bold;
}

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

.burger-menu span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    transition: var(--transition-speed);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    margin-top: 0;
    /* Reset for fixed header */
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/logo.png');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: -1;
    transform: translateZ(0);
    /* For parallax performance */
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--primary-color);
    color: #000;
    font-weight: bold;
    border-radius: 5px;
    transition: transform var(--transition-speed), background-color var(--transition-speed);
}

.btn:hover {
    transform: translateY(-2px);
    background-color: #00b8e6;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

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

/* Sections General */
section {
    padding: 80px 0;
    opacity: 1;
    /* Ensure visibility */
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

section.hidden {
    opacity: 0;
    transform: translateY(20px);
}

section.visible {
    opacity: 1;
    transform: translateY(0);
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-align: center;
    color: var(--primary-color);
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: transform var(--transition-speed);
    border: 1px solid #333;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.service-icon {
    width: 96px;
    height: 96px;
    object-fit: contain;
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.service-card .btn,
.service-card .btn-outline {
    margin-top: auto;
}

/* Contact */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: stretch;
}

.contact-info {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid #333;
    /* Frame for contact info */
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.map-container {
    height: 100%;
    min-height: 400px;
    border: 1px solid #333;
    /* Frame for map */
    border-radius: 10px;
    overflow: hidden;
    /* Ensure iframe doesn't overflow border radius */
}

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

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

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input {
    width: 100%;
    padding: 10px;
    background-color: #333;
    border: 1px solid #444;
    color: white;
    border-radius: 5px;
}

/* Footer */
.site-footer {
    background-color: #050505;
    padding: 50px 0 20px;
    margin-top: 50px;
    border-top: 1px solid #333;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
}

.footer-info h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.footer-copyright {
    width: 100%;
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #222;
    font-size: 0.9rem;
    color: #888;
}

/* Breadcrumbs */
.breadcrumbs {
    padding: 20px 0;
    font-size: 0.9rem;
    color: #888;
}

.breadcrumbs a:hover {
    color: var(--primary-color);
}

.separator {
    margin: 0 5px;
}

/* Calendar Tabs */
.tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    gap: 10px;
}

.tab-btn {
    padding: 10px 20px;
    background-color: var(--card-bg);
    border: 1px solid #333;
    color: white;
    cursor: pointer;
    border-radius: 5px;
    font-size: 1.1rem;
}

.tab-btn.active {
    background-color: var(--primary-color);
    color: black;
    border-color: var(--primary-color);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .burger-menu {
        display: flex;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(10, 10, 10, 0.98);
        padding: 20px;
        text-align: center;
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 15px;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .hero-content h1 {
        font-size: 2rem;
    }
}
/* Dropdown Menu */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: rgba(10, 10, 10, 0.98);
    min-width: 220px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.5);
    z-index: 1001;
    border: 1px solid #333;
    border-radius: 5px;
    top: 100%;
    left: 0;
    padding: 10px 0;
}

.dropdown-content a {
    color: var(--text-color);
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    font-size: 0.95rem;
    text-align: left;
}

.dropdown-content a:hover {
    background-color: #222;
    color: var(--primary-color);
}

.dropdown:hover .dropdown-content {
    display: block;
}

/* Mobile Dropdown */
@media (max-width: 768px) {
    .dropdown {
        display: block;
        width: 100%;
    }
    
    .dropdown-content {
        position: static;
        display: none; /* Hidden by default on mobile, toggled via JS or hover if we kept hover */
        background-color: rgba(20, 20, 20, 0.98);
        border: none;
        box-shadow: none;
        padding-left: 20px; /* Indent */
        width: 100%;
    }

    .dropdown.active .dropdown-content {
        display: block;
    }

    /* Keep hover effect for desktop mostly but on mobile we might need click */
    .dropdown:hover .dropdown-content {
        display: block; /* Fallback for simple CSS hover on mobile */
    }
}

/* Service Gallery */
.service-gallery {
    margin-top: 60px;
    margin-bottom: 40px;
    text-align: center;
}

.service-gallery h2 {
    margin-bottom: 30px;
    color: var(--primary-color);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 2x2 layout */
    gap: 20px;
}

.service-gallery-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid #333;
    transition: transform 0.3s, border-color 0.3s;
}

.service-gallery-image:hover {
    transform: scale(1.02);
    border-color: var(--primary-color);
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr; /* 1 column on mobile */
    }
    
    .service-gallery-image {
        height: 200px;
    }
}