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

:root {
    --primary-color: #1a1a1a;
    --secondary-color: #3498db;
    --accent-color: #7ed321;
    --accent-blue: #00d4ff;
    --text-color: #e0e0e0;
    --light-bg: #2a2a2a;
    --white: #ffffff;
    --gray: #b0b0b0;
    --dark-bg: #1a1a1a;
    --card-bg: #2d2d2d;
    --glow-green: 0 0 20px rgba(126, 211, 33, 0.5), 0 0 30px rgba(126, 211, 33, 0.3);
    --glow-cyan: 0 0 20px rgba(0, 212, 255, 0.5), 0 0 30px rgba(0, 212, 255, 0.3);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--dark-bg);
    margin: 0;
    padding: 0;
    width: 100%;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    box-sizing: border-box;
}

/* Header & Navigation */
header {
    background-color: #000000;
    color: var(--white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 5px rgba(0,0,0,0.5);
}

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

.logo {
    max-height: 80px;
    display: flex;
    align-items: center;
}

.logo img {
    height: 60px;
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    position: relative;
}

.nav-links a:hover {
    color: var(--accent-blue);
    text-shadow: var(--glow-cyan);
    transform: translateY(-2px);
}

.nav-links a.active {
    color: var(--accent-color);
    text-shadow: 0 0 15px rgba(126, 211, 33, 0.6);
    background-color: rgba(126, 211, 33, 0.1);
    border-bottom: 2px solid var(--accent-color);
}

/* Hero Section */
.hero {
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('assets/background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
}

.hero-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.credentials {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(2px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    display: inline-block;
}

/* Services Section */
.services {
    padding: 4rem 0;
    background-color: var(--light-bg);
}

.services .container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    align-items: stretch;
    width: 100%;
    max-width: 1200px;
}

.service-card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.3);
    text-align: center;
    transition: all 0.5s ease;
    border: 1px solid #3a3a3a;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
    width: 100%;
    min-width: 0;
    opacity: 1;
}

.service-card.visible {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3), 0 0 40px rgba(126, 211, 33, 0.2);
    border-color: var(--accent-blue);
}

.service-card.visible::before {
    left: 0;
}

@keyframes glowPulse {
    0% {
        box-shadow: 0 3px 10px rgba(0,0,0,0.3);
    }
    50% {
        box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4), 0 0 40px rgba(126, 211, 33, 0.3);
        border-color: var(--accent-blue);
    }
    100% {
        box-shadow: 0 3px 10px rgba(0,0,0,0.3);
        border-color: #3a3a3a;
    }
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-color));
    transition: left 0.3s ease;
}

.service-card:hover::before {
    left: 0;
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3), 0 0 40px rgba(126, 211, 33, 0.2);
    border-color: var(--accent-blue);
}

.service-card h3 {
    color: var(--accent-blue);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
}

.certification {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.3);
    border: 1px solid #3a3a3a;
}

.cert-badge {
    max-width: 80px;
    height: auto;
    filter: brightness(0.9);
}
/* Pricing Section */
.pricing {
    padding: 4rem 0;
    background-color: var(--dark-bg);
}

.pricing h2 {
    text-align: center;
    color: var(--accent-blue);
    margin-bottom: 2rem;
    font-size: 2rem;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
}

.pricing-cards-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
}

.pricing-card {
    background-color: var(--card-bg);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    overflow: hidden;
    border: 1px solid #3a3a3a;
    display: flex;
    flex-direction: column;
    transition: all 0.5s ease;
    position: relative;
    width: 100%;
    min-width: 0;
    opacity: 1;
}

.pricing-card.visible {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 0 15px 40px rgba(126, 211, 33, 0.4), 0 0 50px rgba(0, 212, 255, 0.3);
    border-color: var(--accent-color);
}

.pricing-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-blue), var(--accent-color));
    background-size: 200% 100%;
    animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.pricing-card:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 0 15px 40px rgba(126, 211, 33, 0.4), 0 0 50px rgba(0, 212, 255, 0.3);
    border-color: var(--accent-color);
}

.price-header {
    background-color: #000000;
    color: var(--white);
    padding: 1rem;
    text-align: center;
}

.price-header h3 {
    margin: 0;
    font-size: 1.5rem;
}

.price-details {
    padding: 1.5rem 2rem;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid #3a3a3a;
}

.price-item:last-child {
    border-bottom: none;
}

.price-item:empty,
.price-item:has(.price-label:empty):has(.price-amount:empty) {
    padding: 0;
    min-height: 0;
}

.price-label {
    font-size: 1.1rem;
    color: var(--text-color);
}

.highlight-green {
    color: var(--accent-color);
    text-shadow: 0 0 15px rgba(126, 211, 33, 0.6);
    font-weight: 700;
    font-size: 1.3rem;
}

.price-amount {
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--accent-color);
    text-shadow: 0 0 15px rgba(126, 211, 33, 0.5);
}

.price-note {
    text-align: center;
    padding: 1rem 2rem 2rem;
    color: var(--gray);
    font-style: italic;
    margin: 0;
}
/* Contact Info Section */
.contact-info {
    background-color: #000000;
    color: var(--white);
    padding: 3rem 0;
    text-align: center;
}

.contact-info h2 {
    margin-bottom: 1rem;
    font-size: 2rem;
}

.contact-details {
    font-size: 1.2rem;
}

.contact-details a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

.contact-details a:hover {
    color: var(--secondary-color);
}
/* Client Form Section */
.client-form {
    padding: 4rem 0;
    background-color: var(--light-bg);
}

.client-form h2 {
    text-align: center;
    color: var(--secondary-color);
    margin-bottom: 2rem;
    font-size: 2rem;
}

#contactForm {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.3);
    border: 1px solid #3a3a3a;
}   box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #3a3a3a;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
    background-color: var(--light-bg);
    color: var(--text-color);
}   transition: border-color 0.3s;
}

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

.submit-btn {
    width: 100%;
    padding: 1rem;
    background-color: #3b9cd9;
    color: var(--white);
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #2d7db5;
}
/* Footer */
footer {
    background-color: #000000;
    color: var(--white);
    text-align: center;
    padding: 2rem 0;
}   color: var(--white);
    text-align: center;
    padding: 2rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        max-width: 100%;
        padding: 0 15px;
    }

    .nav-links {
        flex-direction: row;
        gap: 0.5rem;
        align-items: center;
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    nav .container {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .logo {
        justify-content: center;
    }

    .nav-links a {
        padding: 0.4rem 0.6rem;
        font-size: 0.9rem;
    }

    .hero-content h2 {
        font-size: 1.8rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .pricing-cards-container {
        grid-template-columns: 1fr;
        max-width: 100%;
    }

    .pricing-card {
        width: 100%;
    }

    .pricing-card:hover {
        transform: translateY(-5px);
    }
}

@media (max-width: 480px) {
    .container {
        max-width: 100%;
        padding: 0 10px;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .contact-details {
        font-size: 1rem;
    }

    #contactForm {
        padding: 1.5rem;
    }

    .price-details {
        padding: 1rem 1rem;
    }

    .price-item {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
        padding: 0.75rem 0;
    }

    .price-label,
    .price-amount {
        font-size: 1rem;
    }

    .pricing h2 {
        font-size: 1.5rem;
    }

    .price-header h3 {
        font-size: 1.2rem;
    }

    .service-card {
        width: 100%;
        padding: 1.5rem;
    }

    .service-card:hover {
        transform: none;
        box-shadow: 0 3px 10px rgba(0,0,0,0.3);
    }

    .service-card h3 {
        font-size: 1.2rem;
        word-wrap: break-word;
    }
}

/* Portrait mode - ensure single column */
@media (max-width: 768px) and (orientation: portrait) {
    /* Disable hover effects on touch devices - scroll effects will take over */
    .service-card:hover {
        transform: none;
        box-shadow: 0 3px 10px rgba(0,0,0,0.3);
        border-color: #3a3a3a;
    }
    
    .service-card:hover::before {
        left: -100%;
    }
    
    .pricing-card:hover {
        transform: none;
        box-shadow: 0 5px 15px rgba(0,0,0,0.3);
        border-color: #3a3a3a;
    }
    
    nav .container {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .logo {
        justify-content: center;
        width: 100%;
    }
    
    .nav-links {
        flex-direction: row;
        gap: 0.5rem;
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .nav-links a {
        padding: 0.4rem 0.6rem;
        font-size: 0.85rem;
    }
    
    .services .container {
        grid-template-columns: 1fr;
    }
    
    .pricing-cards-container {
        grid-template-columns: 1fr !important;
        gap: 1.5rem;
    }
    
    .pricing-card {
        max-width: 100%;
    }
}