.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.service-card p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-link {
    color: var(--secondary-color);
    font-weight: 600;
    transition: color 0.3s;
}

.service-link:hover {
    color: var(--primary-color);
}

.about {
    background: var(--light-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

.about-placeholder, .gallery-placeholder {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: var(--shadow);
    object-fit: cover;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.gallery-item {
    text-align: center;
}

.gallery-item p {
    margin-top: 15px;
    font-weight: 600;
    color: var(--primary-color);
}

.before-after {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px;
    background: #333;
    padding: 5px;
}

.before, .after {
    position: relative;
}

.before img, .after img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    display: block;
}

.before .label, .after .label {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(0,0,0,0.7);
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 1;
}

.contact {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
}

.contact .section-title h2, .contact .section-title p {
    color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    color: var(--text-color);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

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

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    background: rgba(255,255,255,0.1);
    padding: 25px;
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.info-card h3 {
    margin-bottom: 10px;
}

.info-link {
    font-size: 1.3rem;
    font-weight: 600;
    display: block;
    margin-bottom: 5px;
}

.info-card p {
    opacity: 0.8;
    font-size: 0.9rem;
}

.alert {
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 30px;
    text-align: center;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

footer {
    background: var(--primary-color);
    color: #fff;
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: var(--accent-color);
    margin-bottom: 20px;
}

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

.footer-col li {
    margin-bottom: 10px;
}

.footer-col a {
    color: #ccc;
    transition: color 0.3s;
}

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

.footer-col p {
    color: #ccc;
    margin-bottom: 10px;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 20px;
    text-align: center;
    color: #888;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 40px;
}

.hero-features {
    display: flex;
    gap: 40px;
    justify-content: center;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature-icon {
    background: var(--accent-color);
    color: var(--primary-color);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
}

.phone-link {
    background: var(--accent-color);
    color: var(--primary-color) !important;
    padding: 8px 15px;
    border-radius: 25px;
    font-weight: 700;
}

@media (max-width: 768px) {
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--primary-color);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
    }

    nav ul.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero .slogan {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-features {
        flex-direction: column;
        gap: 15px;
    }

    .about-grid, .contact-grid, .footer-grid {
        grid-template-columns: 1fr;
    }

    .about-stats {
        justify-content: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}