/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #0a0a0a;
    --secondary-color: #1a1a1a;
    --accent-color: #ff3b3b;
    --text-color: #e0e0e0;
    --bg-light: #121212;
    --bg-dark: #0a0a0a;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Helvetica Neue', 'Arial', sans-serif;
    font-weight: 300;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--bg-light);
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    z-index: 1000;
}

.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: white;
    text-decoration: none;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

nav a {
    text-decoration: none;
    color: rgba(255,255,255,0.7);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: color 0.3s, letter-spacing 0.3s;
}

nav a:hover {
    color: var(--accent-color);
    letter-spacing: 0.2em;
}

/* Hero section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-size: cover;
    background-position: center;
    color: white;
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.7));
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 0.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

.hero-content p {
    font-size: 1rem;
    margin-bottom: 2.5rem;
    opacity: 0.8;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.btn:hover {
    background: white;
    color: var(--primary-color);
}

/* Sections */
section {
    padding: 6rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 4rem;
    color: white;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0;
}

.gallery-item {
    overflow: hidden;
    cursor: pointer;
    margin: 0;
    position: relative;
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 59, 59, 0);
    transition: background 0.3s ease;
    z-index: 1;
}

.gallery-item:hover::before {
    background: rgba(255, 59, 59, 0.3);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.4s ease;
    display: block;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 3rem;
    cursor: pointer;
}

/* About */
.about {
    background: var(--bg-dark);
}

.about-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.8;
}

/* Contact */
.contact {
    background: var(--bg-dark);
}

#contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: rgba(255,255,255,0.8);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(255,255,255,0.2);
    font-size: 1rem;
    font-family: inherit;
    background: rgba(255,255,255,0.05);
    color: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255,255,255,0.1);
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 2rem;
    background: black;
    color: rgba(255,255,255,0.4);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Responsive */
@media (max-width: 768px) {
    nav ul {
        gap: 1rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 0.8rem;
        letter-spacing: 0.2em;
    }
    
    section {
        padding: 4rem 1rem;
    }
    
    section h2 {
        font-size: 1.5rem;
    }
}
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    section {
        padding: 3rem 1rem;
    }
    
    section h2 {
        font-size: 2rem;
    }
}