:root {
    --primary: #ee2222;
    --orange: #ff6a00;
    --gold: #ffd700;
    --black: #0a0a0a;
    --dark-grey: #151515;
    --text: #e5e7eb;
    --glass: rgba(255, 255, 255, 0.05);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Urbanist', sans-serif;
    background-color: var(--black);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.center { text-align: center; }

/* Loader */
.loader {
    position: fixed;
    inset: 0;
    background: var(--black);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}
.spark {
    width: 50px;
    height: 50px;
    background: var(--orange);
    border-radius: 50%;
    filter: blur(15px);
    animation: pulse 1s infinite alternate;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(15px);
    z-index: 1000;
    border-bottom: 1px solid var(--glass);
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 2px;
}
.logo span { color: var(--gold); }

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}
.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s;
}
.nav-links a:hover { color: var(--orange); }

/* Hero */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.hero-video {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
    z-index: -1;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--black), transparent);
    z-index: 0;
}

.hero-content {
    z-index: 1;
    max-width: 800px;
}

h1 { font-size: 4.5rem; line-height: 1; margin-bottom: 1rem; color: #fff; }
h2 { font-size: 2.5rem; margin-bottom: 1.5rem; color: var(--gold); }

.btn {
    padding: 15px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: 0.3s;
    display: inline-block;
    margin: 10px;
}
.primary { background: var(--primary); color: white; box-shadow: 0 0 20px rgba(238, 34, 34, 0.4); }
.secondary { border: 1px solid #fff; color: white; }
.primary:hover { transform: scale(1.05); filter: brightness(1.2); }

/* Sections */
.section { padding: 100px 0; }
.dark-bg { background: var(--dark-grey); }
.tag { color: var(--orange); text-transform: uppercase; letter-spacing: 3px; font-weight: 700; font-size: 0.8rem; }

.large-text { font-size: 1.5rem; font-weight: 300; margin-top: 20px; }

/* Journey Grid */
.journey-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}
.journey-card {
    background: var(--glass);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid var(--glass);
    transition: transform 0.3s;
}
.journey-card:hover {
    transform: translateY(-10px);
    border-color: var(--orange);
}
.journey-card i { font-size: 2.5rem; color: var(--orange); margin-bottom: 20px; }

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    h1 { font-size: 3rem; }
    .nav-links { display: none; }
    .tech-flex { flex-direction: column; }
}

@keyframes pulse {
    from { transform: scale(1); opacity: 0.5; }
    to { transform: scale(1.5); opacity: 1; }
}