:root {
    --primary: #0a192f;
    --accent: #c5a059;
    --text-light: #e6f1ff;
    --text-dark: #333;
    --white: #ffffff;
    --transition: all 0.4s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #f9f9f9;
}

h1,
h2,
h3 {
    font-family: 'Playfair Display', serif;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 10%;
    position: fixed;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

nav.sticky {
    background: var(--primary);
    padding: 10px 10%;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2px;
}

.logo span {
    color: var(--accent);
}

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

.nav-links li a {
    color: var(--white);
    text-decoration: none;
    margin: 0 20px;
    font-weight: 400;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.btn-nav {
    border: 1px solid var(--accent);
    padding: 8px 20px;
    border-radius: 5px;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(10, 25, 47, 0.8), rgba(10, 25, 47, 0.8)),
        url('https://images.unsplash.com/photo-1589829545856-d10d557cf95f?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 30px;
}

.btn-primary {
    background: var(--accent);
    color: var(--primary);
    padding: 15px 35px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    display: inline-block;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: #b38f4d;
    transform: translateY(-3px);
}

.btn-secondary {
    color: var(--white);
    text-decoration: none;
    margin-left: 20px;
    border-bottom: 1px solid var(--accent);
}

/* Services */
.services {
    padding: 100px 10%;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: var(--primary);
}

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

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    border-bottom: 4px solid var(--accent);
}

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

/* Contact Section */
.contact {
    padding: 100px 10%;
    background: var(--primary);
    color: var(--white);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: 5px;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

footer {
    text-align: center;
    padding: 40px;
    background: #071221;
    color: #555;
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-container {
        grid-template-columns: 1fr;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        display: none;
    }
}