/* Base Styles */
body {
    font-family: 'Inter', sans-serif;
    background-color: #09090b;
    color: #ffffff;
    overflow-x: hidden;
}

/* Gradients */
.hero-gradient {
    background: radial-gradient(circle at center, #1a0a0a 0%, #09090b 100%);
}

.hero-gradient-top {
    background: radial-gradient(circle at top, #1a0a0a 0%, #09090b 100%);
}

/* Visual Effects */
.glitch-text {
    text-shadow: 2px 0 #ef4444, -2px 0 #7f1d1d;
}

.flicker {
    animation: flicker 2s infinite;
}

@keyframes flicker {
    0%, 18%, 22%, 25%, 53%, 57%, 100% { opacity: 1; }
    20%, 24%, 55% { opacity: 0.7; }
}

/* Background Grid */
.hallway-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.04;
    pointer-events: none;
    background-image: repeating-linear-gradient(0deg, transparent, transparent 1px, #ffffff 1px, #ffffff 2px),
                      repeating-linear-gradient(90deg, transparent, transparent 1px, #ffffff 1px, #ffffff 2px);
    background-size: 40px 40px;
    z-index: 0;
}

/* Marquee System */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    background: #ef4444;
    color: black;
    padding: 8px 0;
    font-weight: 900;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    position: sticky;
    top: 0;
    z-index: 50;
}

.marquee-content {
    display: inline-block;
    animation: marquee 20s linear infinite;
}

.marquee-slow .marquee-content {
    animation-duration: 30s;
}

@keyframes marquee {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

/* UI Components */
.srbc-card {
    background: rgba(24, 24, 27, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(239, 68, 68, 0.2);
    transition: all 0.3s ease;
}

.srbc-card:hover {
    border-color: #ef4444;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px -10px rgba(239, 68, 68, 0.3);
}

.input-field {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid #27272a;
    transition: all 0.2s ease;
}

.input-field:focus {
    border-color: #ef4444;
    outline: none;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.2);
}

.btn-red {
    background: #ef4444;
    transition: all 0.2s ease;
}

.btn-red:hover {
    background: #dc2626;
    transform: scale(1.02);
    box-shadow: 0 0 25px rgba(239, 68, 68, 0.4);
}

/* Progress Bars */
.progress-bar { height: 6px; background: #18181b; border-radius: 3px; overflow: hidden; }
.progress-fill { height: 100%; background: #ef4444; box-shadow: 0 0 10px #ef4444; }

.status-dot { width: 8px; height: 8px; background: #ef4444; border-radius: 50%; display: inline-block; box-shadow: 0 0 8px #ef4444; }