/* CONCURRENT SYSTEM STYLES v2.0 */
:root {
    --accent-red: #FF0000;
    --corner-space: clamp(1rem, 5vw, 2.5rem);
    --bg-brightness: 50%;
}

body, html {
    margin: 0; padding: 0;
    width: 100%; height: 100%;
    overflow: hidden;
    background: #000; color: #fff;
    font-family: 'Inter', sans-serif;
    cursor: crosshair;
}

/* Accessibility Focus States */
:focus-visible {
    outline: 2px solid var(--accent-red);
    outline-offset: 4px;
}

/* Background Systems */
.video-container {
    position: absolute; top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 1; overflow: hidden;
}

video, .bg-image {
    min-width: 100%; min-height: 100%;
    width: 100%; height: 100%;
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

video { filter: brightness(var(--bg-brightness)); }
.bg-image { filter: brightness(50%); }

.overlay {
    position: absolute; top: 0; left: 0;
    width: 100%; height: 100%;
    background: radial-gradient(circle, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 100%);
    z-index: 2;
}

.page-overlay {
    background: linear-gradient(180deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.8) 100%);
}

/* Layout Landmarks */
.content-wrapper {
    position: relative; z-index: 10;
    height: 100vh; display: flex;
    justify-content: center; align-items: center;
    width: 100%;
    padding: 0 5%;
}

/* Fluid Typography */
.page-title {
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(4rem, 16vw, 11vw);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.05em;
    line-height: 0.8;
    margin-bottom: clamp(1.5rem, 8vh, 3rem);
    text-align: center;
}

.manifesto {
    max-width: 600px;
    text-align: center;
    font-family: 'Space Mono', monospace;
    font-size: clamp(0.75rem, 2.5vw, 0.9rem);
    line-height: 1.8;
    color: #fff;
}

.highlight { font-weight: 700; text-decoration: underline; }

/* Responsive Navigation */
.nav-link {
    position: absolute; z-index: 100;
    font-size: 0.65rem; letter-spacing: 0.15rem;
    font-weight: 400; text-transform: uppercase;
    text-decoration: none; color: #fff;
    opacity: 0.5; transition: all 0.2s ease;
    padding: 0.75rem; /* Large touch target */
}

.nav-link:hover { opacity: 1; transform: scale(1.05); }

.top-left { top: var(--corner-space); left: var(--corner-space); }
.top-right { top: var(--corner-space); right: var(--corner-space); }
.bottom-right { bottom: var(--corner-space); right: var(--corner-space); }

/* System UI Elements */
.status-indicator {
    position: absolute; bottom: var(--corner-space); left: var(--corner-space);
    z-index: 100; font-size: clamp(0.5rem, 1.5vw, 0.6rem);
    text-transform: uppercase; letter-spacing: 0.1rem;
    display: flex; align-items: center; gap: 10px;
    opacity: 0.5;
}

.dot {
    width: 4px; height: 4px;
    background: var(--accent-red); border-radius: 50%;
    animation: pulse 0.6s steps(2) infinite;
}

@keyframes pulse { 0% { opacity: 1; } 100% { opacity: 0; } }

/* Kinetic Home Elements */
.letter {
    display: inline-block; text-transform: uppercase;
    line-height: 1; transition: none !important; 
    text-align: center; min-width: 0.65em;
    font-size: clamp(3rem, 15vw, 11vw);
    color: #ffffff;
}

/* Grid Logic */
.contact-grid {
    display: grid; grid-template-columns: 1fr;
    gap: 1.5rem; width: 100%; max-width: 800px;
    font-family: 'Space Mono', monospace; text-align: center;
}

@media (min-width: 768px) {
    .contact-grid { grid-template-columns: repeat(3, 1fr); }
}

.contact-item { display: flex; flex-direction: column; gap: 0.25rem; }
.label { font-size: 0.55rem; text-transform: uppercase; opacity: 0.4; letter-spacing: 0.1rem; }
.value { font-size: clamp(0.8rem, 2vw, 0.9rem); color: #fff; text-decoration: none; padding: 0.4rem; }
.value:hover { color: var(--accent-red); }