/* Global Styles */
:root {
    --primary-color: #ffd700;
    --secondary-color: #ffb300;
    --accent-color: #ffc107;
    --bg-dark: #121212;
    --bg-darker: #1e1e1e;
    --text-color: #e0e0e0;
    --text-muted: #9e9e9e;
    --card-bg: #1e1e1e;
    --border-color: #333;
    --hover-color: #ffdb4d;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-dark);
}

/* Navigation */
header {
    background: var(--bg-darker);
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    position: fixed;
    width: 100%;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

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

.nav-links li a {
    color: var(--text-color);
    text-decoration: none;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.nav-links li a:hover {
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)),
                url('https://images.unsplash.com/photo-1587582345426-bf07f534b063?auto=format&fit=crop&w=1200&q=80');
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    padding-top: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    color: var(--text-color);
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: var(--primary-color);
    color: var(--bg-dark);
    font-weight: bold;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: var(--hover-color);
}

/* Services Section */
.services {
    padding: 5rem 2rem;
    background-color: var(--bg-darker);
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.3);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.service-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.service-card p {
    font-size: 0.9rem;
}

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

/* About Section */
.about {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    background-color: var(--bg-dark);
}

.about h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.about-content {
    text-align: center;
}

.certifications {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.certifications h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.certifications ul {
    list-style-position: inside;
}

/* Contact Section */
.contact {
    padding: 5rem 2rem;
    background-color: var(--bg-darker);
}

.contact h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info {
    padding: 2rem;
}

.contact-info h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-info p {
    margin-bottom: 1rem;
}

.contact-info i {
    color: var(--primary-color);
    margin-right: 0.5rem;
}

.contact-form {
    display: grid;
    gap: 1rem;
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.3);
    border: 1px solid var(--border-color);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: inherit;
    background-color: var(--bg-dark);
    color: var(--text-color);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-muted);
}

.submit-button {
    background-color: var(--primary-color);
    color: var(--bg-dark);
    font-weight: bold;
    padding: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-button:hover {
    background-color: var(--hover-color);
}

/* Footer */
footer {
    background-color: var(--bg-darker);
    color: var(--text-color);
    border-top: 1px solid var(--border-color);
    padding: 3rem 2rem 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-section h4 {
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-color);
    text-decoration: none;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    font-size: 1.5rem;
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    /* General mobile adjustments */
    .services {
        padding: 3rem 1rem;
    }

    .services h2 {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .service-card {
        padding: 1.5rem 1rem;
    }

    .service-card i {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }

    .service-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.75rem;
    }

    .service-card p {
        font-size: 0.9rem;
        line-height: 1.4;
        margin: 0;
    }

    /* Hero section mobile adjustments */
    .hero h1 {
        font-size: 2rem;
    }

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

    /* Navigation mobile adjustments */
    nav {
        padding: 0.75rem 1rem;
    }

    .logo {
        font-size: 1.2rem;
    }

    .nav-links li a {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }

    /* Contact section mobile adjustments */
    .contact {
        padding: 3rem 1rem;
    }

    .contact h2 {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    .contact-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-info {
        padding: 1rem;
    }

    .contact-info h3 {
        font-size: 1.2rem;
    }

    .contact-info p {
        font-size: 0.9rem;
        margin-bottom: 0.75rem;
    }

    .contact-form {
        padding: 1.5rem 1rem;
        gap: 0.75rem;
    }

    .contact-form input,
    .contact-form select,
    .contact-form textarea {
        padding: 0.7rem;
        font-size: 0.9rem;
    }

    .contact-form textarea {
        min-height: 100px;
    }

    .submit-button {
        padding: 0.8rem;
        font-size: 0.9rem;
    }
}

/* Small mobile devices */
@media screen and (max-width: 360px) {
    /* Previous small mobile adjustments remain the same */
    .services {
        padding: 2rem 0.75rem;
    }

    .service-card {
        padding: 1.25rem 0.75rem;
    }

    .service-card h3 {
        font-size: 1.1rem;
    }

    .service-card p {
        font-size: 0.85rem;
    }

    .contact {
        padding: 2rem 0.75rem;
    }

    .contact-form {
        padding: 1.25rem 0.75rem;
    }

    .contact-info {
        padding: 0.75rem;
    }
}