/* NEXTSEAT Premium Landing Page - Blackmotion Style */

:root {
    --bg-color: #000000;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.4);
    --font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --ease-cinematic: cubic-bezier(0.65, 0, 0.35, 1);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    overflow: hidden;
    /* Scroll locked while loading */
    -webkit-font-smoothing: antialiased;
}

/* Subtle Film Grain */
.grain-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 99999;
    opacity: 0.04;
    background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyCAMAAAAp4XiDAAAAUVBMVEVfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX1/m+f5/AAAACXBIWXMAAAsTAAALEwEAmpwYAAAAMElEQVQ4y2NgGAWjYBSMglEwCkbBKBgFo2AUjIJRMApGwSgYBaNgFIyCUTAKRsEoyAAAAbkAHmU5kPcAAAAASUVORK5CYII=');
}

/* --- Loader Overlay --- */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000000;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.loader-inner {
    width: 320px;
    max-width: 75%;
}

.loader-logo svg {
    width: 100%;
    height: auto;
    display: block;
}

/* --- Main Site UI --- */
.main-site {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.site-header {
    position: absolute;
    top: 4rem;
    left: 50%;
    transform: translateX(-50%);
}

.header-logo {
    width: 200px;
    height: auto;
    opacity: 0.95;
}

.container {
    text-align: center;
    max-width: 600px;
}

.headline {
    font-size: clamp(2rem, 8vw, 3.5rem);
    font-weight: 300;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.subline {
    font-size: clamp(0.85rem, 3vw, 1.1rem);
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    /* Reduced to make space for categories */
}

.categories {
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-secondary);
    opacity: 0.6;
    margin-bottom: 4rem;
}

.footer {
    position: absolute;
    bottom: 4rem;
    left: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    z-index: 10;
}

.contact-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    transition: color 0.4s var(--ease-cinematic);
    border-bottom: 1px solid transparent;
    padding-bottom: 4px;
}

.contact-link:hover {
    color: #fff;
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.social-links {
    display: flex;
    justify-content: center;
}

.social-link {
    color: var(--text-secondary);
    transition: color 0.4s var(--ease-cinematic), transform 0.4s var(--ease-cinematic);
}

.social-link:hover {
    color: #fff;
    transform: translateY(-2px);
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .site-header {
        top: 3rem;
    }

    .header-logo {
        width: 160px;
    }

    .loader-inner {
        width: 240px;
    }
}