/* Base styles */
:root {
    --dark-bg: #121212;
    --darker-bg: #0a0a0a;
    --card-bg: #1e1e1e;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --accent-green: #4CAF50;
    --accent-green-dark: #388E3C;
    --accent-green-light: #81C784;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header styles */
header {
    background-color: var(--darker-bg);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    width: 50px;
    margin-right: 15px;
}

.logo h1 {
    font-size: 1.8rem;
    color: var(--accent-green);
    font-weight: 700;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    padding: 5px 10px;
    border-radius: var(--border-radius);
}

nav ul li a:hover {
    background-color: var(--accent-green);
    color: var(--dark-bg);
}

/* Hero section */
.hero {
    background: linear-gradient(rgba(18, 18, 18, 0.9), rgba(18, 18, 18, 0.7)), 
                #121212;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    padding-top: 80px;
}

.hero h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--accent-green-light);
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: var(--text-secondary);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn.primary {
    background-color: var(--accent-green);
    color: var(--dark-bg);
}

.btn.primary:hover {
    background-color: var(--accent-green-dark);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(76, 175, 80, 0.3);
}

.btn.secondary {
    background-color: transparent;
    color: var(--accent-green);
    border: 2px solid var(--accent-green);
}

.btn.secondary:hover {
    background-color: var(--accent-green);
    color: var(--dark-bg);
}

/* Sections */
section {
    padding: 80px 0;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: var(--accent-green);
}

/* Services section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.service-card i {
    font-size: 3rem;
    color: var(--accent-green);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--accent-green-light);
}

.service-card ul {
    list-style: none;
    text-align: left;
    margin-top: 15px;
}

.service-card ul li {
    padding: 5px 0;
    position: relative;
    padding-left: 20px;
}

.service-card ul li:before {
    content: "•";
    color: var(--accent-green);
    position: absolute;
    left: 0;
    top: 5px;
}

.service-card p {
    font-size: 1rem;
    color: var(--text-secondary);
}

/* Prices section */
.prices-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.price-category {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.price-category h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--accent-green-light);
    text-align: center;
}

.price-category ul {
    list-style: none;
}

.price-category ul li {
    padding: 10px 0;
    border-bottom: 1px solid #333;
}

.price-category ul li:last-child {
    border-bottom: none;
}

.price-category p {
    font-size: 1rem;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 20px;
}

.price {
    color: var(--accent-green-light);
    font-weight: 700;
}

/* Contacts section */
.contacts-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    gap: 15px;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--accent-green);
    min-width: 30px;
}

.contact-item h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
    color: var(--accent-green-light);
}

.contact-item p {
    color: var(--text-secondary);
}

.contact-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 10px;
}

.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.contact-btn.whatsapp {
    background-color: #25D366;
    color: white;
}

.contact-btn.whatsapp:hover {
    background-color: #128C7E;
}

.contact-btn.telegram {
    background-color: #0088cc;
    color: white;
}

.contact-btn.telegram:hover {
    background-color: #006699;
}

.map {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

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

/* Footer */
footer {
    background-color: var(--darker-bg);
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid #333;
}

footer p {
    color: var(--text-secondary);
}

/* Responsive design */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 20px;
    }
    
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    nav ul li {
        margin: 5px 10px;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
    
    section {
        padding: 60px 0;
    }
    
    section h2 {
        font-size: 2rem;
    }
    
    .services-grid,
    .prices-container,
    .contacts-container {
        grid-template-columns: 1fr;
    }
    
    .contact-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        width: 95%;
    }
    
    .logo h1 {
        font-size: 1.5rem;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    section h2 {
        font-size: 1.8rem;
    }
    
    .service-card,
    .price-category {
        padding: 20px;
    }
}