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

body {
    background: radial-gradient(circle at top, #1a1a2e 0%, #050509 50%, #000000 100%);
    color: #f5f5f5;
    font-family: 'Roboto', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: inherit;
    text-decoration: none;
}

/* HEADER */
header {
    width: 100%;
    padding: 18px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), rgba(0,0,0,0.2));
    border-bottom: 1px solid rgba(255, 123, 0, 0.4);
    backdrop-filter: blur(6px);
}

.logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 24px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #ff7b00;
    text-shadow: 0 0 12px rgba(255, 123, 0, 0.8);
}

.nav-links {
    display: flex;
    gap: 24px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-links a {
    position: relative;
    padding-bottom: 4px;
    color: #ddd;
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #ff7b00, #ff00ff);
    box-shadow: 0 0 8px #ff7b00;
    transition: width 0.3s ease;
}

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

/* HERO */
.hero {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 60px;
    position: relative;
    overflow: hidden;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 123, 0, 0.18) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 123, 0, 0.18) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.25;
    transform: perspective(500px) rotateX(60deg);
    transform-origin: top;
    top: 40%;
}

.hero-inner {
    position: relative;
    max-width: 1100px;
    width: 100%;
    display: flex;
    gap: 40px;
    align-items: center;
    z-index: 2;
}

.hero-left {
    flex: 3;
}

.hero-right {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: flex-start;
}

.tagline {
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #ff7b00;
    margin-bottom: 10px;
    text-shadow: 0 0 10px rgba(255, 123, 0, 0.8);
}

.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 40px;
    line-height: 1.15;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.hero-title span {
    color: #ff7b00;
    text-shadow: 0 0 20px rgba(255, 123, 0, 0.9);
}

.hero-subtitle {
    font-size: 16px;
    max-width: 480px;
    color: #d0d0d0;
    margin-bottom: 24px;
}

.neon-line {
    width: 90px;
    height: 3px;
    background: linear-gradient(90deg, #ff7b00, #ff00ff);
    box-shadow: 0 0 12px rgba(255, 123, 0, 0.9);
    margin-bottom: 18px;
}

.hero-text-block {
    font-size: 15px;
    color: #cfcfcf;
    max-width: 520px;
    line-height: 1.6;
    margin-bottom: 26px;
}

.hero-text-block strong {
    color: #ff9b2a;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.btn-primary {
    padding: 12px 26px;
    border-radius: 30px;
    border: 1px solid #ff7b00;
    background: radial-gradient(circle at top left, #ff7b00, #b13bff);
    color: #000;
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: 0 0 18px rgba(255, 123, 0, 0.8);
    transition: transform 0.16s ease, box-shadow 0.16s ease, filter 0.16s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
    box-shadow: 0 0 22px rgba(255, 123, 0, 1);
}

.btn-ghost {
    padding: 10px 22px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: rgba(0,0,0,0.5);
    color: #e0e0e0;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: background 0.16s ease, border 0.16s ease;
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: #ff7b00;
}

.cta-note {
    font-size: 13px;
    color: #aaaaaa;
}

.hero-card {
    width: 100%;
    border-radius: 18px;
    padding: 18px 20px;
    background: radial-gradient(circle at top, rgba(255, 123, 0, 0.12), rgba(0, 0, 0, 0.85));
    border: 1px solid rgba(255, 123, 0, 0.6);
    box-shadow: 0 0 18px rgba(255, 123, 0, 0.4);
}

.hero-card-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 15px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #ffb347;
    margin-bottom: 10px;
}

.hero-card-line {
    font-size: 14px;
    margin-bottom: 6px;
    color: #e3e3e3;
}

.hero-card-line span {
    color: #ff7b00;
}

.hero-card-small {
    font-size: 12px;
    color: #aaaaaa;
    margin-top: 10px;
}

/* FOOTER */
footer {
    width: 100%;
    padding: 16px 30px;
    border-top: 1px solid rgba(255, 123, 0, 0.3);
    background: radial-gradient(circle at bottom, rgba(255, 123, 0, 0.12), rgba(0,0,0,0.9));
    font-size: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #8f8f8f;
}

.footer-left span {
    color: #ff7b00;
}

.footer-links {
    display: flex;
    gap: 18px;
}

.footer-links a {
    font-size: 12px;
    color: #b5b5b5;
}

.footer-links a:hover {
    color: #ff7b00;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    header {
        padding: 14px 16px;
    }
    .hero-inner {
        flex-direction: column;
        text-align: center;
    }
    .hero-left, .hero-right {
        align-items: center;
    }
    .hero-subtitle, .hero-text-block {
        margin-left: auto;
        margin-right: auto;
    }
    .cta-row {
        justify-content: center;
    }
    .hero-card {
        margin-top: 12px;
    }
}

@media (max-width: 600px) {
    .hero-title {
        font-size: 30px;
    }
    .tagline {
        font-size: 12px;
    }
    .nav-links {
        display: none;
    }
}
/* FULLSCREEN BACKGROUND VIDEO */
.bg-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
    filter: brightness(0.35) saturate(1.4);
}

/* DARK + NEON OVERLAY */
.video-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0,0,0,0.4), rgba(0,0,0,0.85));
    z-index: -1;
    pointer-events: none;
}
.intro-screen {
    position: fixed;
    inset: 0;
    background: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    animation: introFade 2.8s ease forwards;
}

.intro-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 32px;
    letter-spacing: 4px;
    color: #ff7b00;
    text-shadow: 0 0 12px #ff7b00, 0 0 22px #ff00ff;
    animation: glitch 1.4s infinite;
}

@keyframes introFade {
    0% { opacity: 1; }
    80% { opacity: 1; }
    100% { opacity: 0; visibility: hidden; }
}

@keyframes glitch {
    0% { transform: skew(0deg); }
    20% { transform: skew(8deg); }
    40% { transform: skew(-8deg); }
    60% { transform: skew(4deg); }
    80% { transform: skew(-4deg); }
    100% { transform: skew(0deg); }
}
.video-overlay {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at center, rgba(0,0,0,0.4), rgba(0,0,0,0.85));
    z-index: -1;
    animation: neonPulse 6s infinite ease-in-out;
}

@keyframes neonPulse {
    0% { opacity: 0.55; }
    50% { opacity: 0.75; }
    100% { opacity: 0.55; }
}
.scanlines {
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
        to bottom,
        rgba(255,255,255,0.04) 0px,
        rgba(255,255,255,0.04) 1px,
        transparent 2px,
        transparent 4px
    );
    z-index: 2;
    opacity: 0.15;
    animation: scanMove 8s linear infinite;
}

@keyframes scanMove {
    0% { background-position: 0 0; }
    100% { background-position: 0 200px; }
}
.particles {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    background-image:
        radial-gradient(circle, rgba(255,123,0,0.8) 2px, transparent 2px),
        radial-gradient(circle, rgba(255,0,255,0.7) 2px, transparent 2px),
        radial-gradient(circle, rgba(255,123,0,0.8) 2px, transparent 2px),
        radial-gradient(circle, rgba(255,0,255,0.7) 2px, transparent 2px);
    background-size: 4px 4px, 4px 4px, 4px 4px, 4px 4px;
    animation: particlesFloat 18s linear infinite;
    opacity: 0.35;
}

@keyframes particlesFloat {
    0% { background-position: 0 0, 200px 100px, 400px 200px, 600px 300px; }
    100% { background-position: 0 800px, 200px 900px, 400px 1000px, 600px 1100px; }
}