:root {
    /* Brand Colors */
    --cyan: #00A5E3;
    --red: #BE1522;
    --grey: #60605F;
    --black: #000000;
    --white: #ffffff;
    
    /* UI Colors */
    --bg-main: #050505;
    --bg-card: rgba(25, 25, 25, 0.6);
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    
    /* Typography */
    --font-heading: 'Montserrat', 'Scania Sans CY Headline', sans-serif;
    --font-body: 'Open Sans', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-body);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Custom Cursor */
.cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s, background-color 0.3s;
    mix-blend-mode: difference;
}

.cursor.active {
    width: 50px;
    height: 50px;
    background-color: rgba(0, 165, 227, 0.2);
}

/* Typography Classes */
.cyan-text {
    color: var(--cyan);
}

h1, h2, h3 {
    font-family: var(--font-heading);
    text-transform: uppercase;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: background-color 0.3s ease, padding 0.3s ease;
}

.navbar.scrolled {
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
    will-change: transform;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--cyan);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.btn-primary {
    background-color: var(--cyan);
    color: var(--black);
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.9rem;
    transition: background-color 0.3s, transform 0.3s, box-shadow 0.3s;
    display: inline-block;
}

.btn-primary:hover {
    background-color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 165, 227, 0.3);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0 2rem;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 450px;
}

.hero-visual {
    position: absolute;
    right: -10%;
    top: 50%;
    transform: translateY(-50%);
    width: 60vw;
    z-index: 1;
}

.hero-img {
    width: 100%;
    height: auto;
    object-fit: cover;
    filter: drop-shadow(0 20px 50px rgba(0,0,0,0.5));
    will-change: transform;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0,165,227,0.15) 0%, rgba(0,0,0,0) 70%);
    z-index: -1;
    pointer-events: none;
}

/* Features Section */
.features {
    padding: 8rem 2rem;
    background-color: var(--black);
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 3rem 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s, border-color 0.3s;
    will-change: transform, opacity;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 165, 227, 0.3);
}

.feature-icon {
    width: 50px;
    height: 5px;
    margin-bottom: 2rem;
    border-radius: 5px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Gallery Section */
.gallery {
    padding: 10rem 0;
    position: relative;
    overflow: hidden;
}

.gallery-track {
    display: flex;
    gap: 2rem;
    padding: 0 2rem;
    width: max-content;
    will-change: transform;
}

.gallery-item {
    width: 400px;
    height: 500px;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.gallery-content {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    pointer-events: none;
    z-index: 10;
}

.gallery-content h2 {
    font-size: clamp(3rem, 6vw, 5rem);
    text-shadow: 0 10px 30px rgba(0,0,0,0.8);
}

.gallery-content p {
    font-size: 1.2rem;
    max-width: 400px;
    text-shadow: 0 5px 15px rgba(0,0,0,0.8);
}

/* Showcase Section */
.showcase {
    padding: 8rem 2rem;
    background-color: var(--black);
}

.showcase-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 4rem;
}

.showcase-text {
    flex: 1;
}

.showcase-text h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
}

.showcase-text p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.8;
}

.showcase-images {
    flex: 1;
    position: relative;
    height: 600px;
}

.showcase-img {
    position: absolute;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    will-change: transform;
}

.img-1 {
    width: 80%;
    top: 0;
    right: 0;
    z-index: 2;
}

.img-2 {
    width: 60%;
    bottom: 10%;
    left: 0;
    z-index: 1;
    border: 1px solid rgba(255,255,255,0.1);
}

/* Footer */
.footer {
    padding: 4rem 2rem 2rem;
    background-color: #020202;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 30px;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--grey);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        padding-top: 100px;
    }
    
    .hero-content {
        margin: 0 auto;
    }
    
    .hero-subtitle {
        margin: 0 auto 2rem;
    }
    
    .hero-visual {
        position: relative;
        right: 0;
        top: 0;
        transform: none;
        width: 90vw;
        margin-top: 3rem;
    }
    
    .showcase-container {
        flex-direction: column;
    }
    
    .showcase-images {
        width: 100%;
        height: 400px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    .gallery-item {
        width: 300px;
        height: 400px;
    }
    .gallery-content {
        position: relative;
        top: 0;
        left: 0;
        transform: none;
        padding: 2rem;
        text-align: center;
    }
}