:root {
    /* --- MATRIX GREEN PALETTE --- */
    --bg-main: #000000;
    /* Deep radial gradient: dark digital center to pure black edges */
    --bg-gradient: radial-gradient(circle at 50% 30%, #0a290a 0%, #000000 80%);

    /* Glass effects tinted green */
    --glass-bg: rgba(0, 255, 65, 0.03);
    --glass-border: rgba(0, 255, 65, 0.3);

    /* The iconic terminal bright green */
    --matrix-bright: #00ff41;
    /* A deeper green for depth */
    --matrix-deep: #008f11;

    /* Text colors adjusted for the theme */
    --text-lead: #e0ffe0; /* Very pale green for high readability */
    --text-muted: #5c8a5c; /* Desaturated green-gray */
    --text-header: #ffffff;

    /* Success Alert Vars (Terminal Green) */
    --alert-success-bg: rgba(0, 255, 65, 0.05);
    --alert-success-border: #00ff41;
    --alert-success-text: #00ff41;
    --alert-success-glow: rgba(0, 255, 65, 0.3);

    /* Danger Alert Vars (System Error Red) */
    --alert-danger-bg: rgba(255, 0, 60, 0.05);
    --alert-danger-border: #ff003c;
    --alert-danger-text: #ff003c;
    --alert-danger-glow: rgba(255, 0, 60, 0.3);

    --cookie-bg: rgba(0, 10, 0, 0.95);
    --cookie-border: var(--matrix-bright);
    --cookie-text: var(--text-lead);
    --cookie-accent: #facc15; /* Warning yellow for "Privacy" context */
}

body {
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-lead);
    /* Mixing Inter for readability and JetBrains Mono for tech feel */
    font-family: 'Inter', 'JetBrains Mono', monospace, system-ui;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, .navbar-brand, .btn {
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: -0.5px;
}

/* --- LOGO & NAV --- */
.navbar {
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}
.logo-v {
    width: 35px;
    /* Green digital glow */
    filter: drop-shadow(0 0 8px var(--matrix-bright));
}
.navbar-brand { color: var(--matrix-bright) !important; }

/* --- HERO & TEXT --- */
.display-2 {
    color: var(--text-header);
    text-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}
.lead-readable {
    color: var(--text-lead);
    font-size: 1.25rem;
    font-weight: 400;
    line-height: 1.6;
    max-width: 650px;
    margin: 0 auto;
    text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}
/* The glowing green text gradient */
.text-gradient {
    background: linear-gradient(to right, #ffffff, var(--matrix-bright));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 5px rgba(0,255,65,0.5));
}

/* --- WAITLIST CARD --- */
.waitlist-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    backdrop-filter: blur(20px);
    /* Greenish shadow */
    box-shadow: 0 25px 50px -12px rgba(0, 20, 0, 0.8);
    position: relative;
    overflow: hidden;
}
/* Subtle scanline effect overlay */
.waitlist-card::after {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: repeating-linear-gradient(
            0deg,
            rgba(0, 255, 65, 0.03) 0px,
            rgba(0, 255, 65, 0.03) 1px,
            transparent 1px,
            transparent 3px
    );
    pointer-events: none;
}

.promise-badge {
    background: rgba(0, 255, 65, 0.1);
    border: 1px solid var(--matrix-bright);
    color: var(--matrix-bright);
    padding: 6px 16px;
    border-radius: 2px; /* More digital/square look */
    font-weight: 700;
    font-size: 0.85rem;
    display: inline-block;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.2) inset;
}

/* --- INPUTS & BUTTONS --- */
.input-group-lux {
    background: rgba(0, 10, 0, 0.6);
    border-radius: 4px;
    padding: 5px;
    border: 1px solid var(--glass-border);
}
.form-control-lux {
    background: transparent;
    border: none;
    color: var(--matrix-bright);
    padding-left: 15px;
    font-family: 'JetBrains Mono', monospace;
}
.form-control-lux:focus {
    background: transparent;
    box-shadow: none;
    color: var(--matrix-bright);
}
.form-control-lux::placeholder { color: var(--text-muted); opacity: 0.7; }

.btn-matrix {
    background: var(--matrix-bright);
    color: #000000;
    font-weight: 700;
    border-radius: 4px !important; /* Squarer corners */
    padding: 12px 25px;
    transition: 0.3s;
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.btn-matrix:hover {
    background: #ffffff;
    color: #000;
    /* Intense radioactive glow on hover */
    box-shadow: 0 0 25px var(--matrix-bright), 0 0 5px var(--matrix-bright) inset;
}

/* --- READABLE SMALL TEXT --- */
.readable-info {
    color: var(--text-lead);
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.text-matrix-bright {
    color: var(--matrix-bright) !important;
}

/* --- FOOTER --- */
footer {
    background: #000000;
    border-top: 1px solid var(--glass-border);
    padding: 80px 0 20px;
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: 0.2s;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
}
.footer-link:hover {
    color: var(--matrix-bright);
    text-shadow: 0 0 5px var(--matrix-bright);
}
.social-icon {
    color: var(--text-muted);
    transition: 0.3s;
}
.social-icon:hover {
    color: var(--matrix-bright);
    filter: drop-shadow(0 0 5px var(--matrix-bright));
}

/* --- BASE MATRIX MODAL --- */
.matrix-modal {
    background: #000 !important;
    border: 1px solid var(--matrix-bright) !important;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
    font-family: 'JetBrains Mono', monospace;
    transition: all 0.2s ease;
}

.glitch-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10;
    font-weight: bold;
}

/* --- SUCCESS: ACCESS GRANTED --- */
.success-active {
    animation: success-pulse 0.4s ease-in-out forwards;
}
.success-active .success-msg {
    display: flex;
    background: var(--matrix-bright);
    color: #000;
    font-size: 1.5rem;
    letter-spacing: 5px;
}

@keyframes success-pulse {
    0% { transform: scale(1); filter: brightness(1); }
    50% { transform: scale(1.02); filter: brightness(2); }
    100% { transform: scale(1); filter: brightness(1.2); }
}

/* --- CRASH: MATRIX COLLAPSE (The "Better" Glitch) --- */
.crash-active {
    pointer-events: none;
}

.crash-active .matrix-modal {
    animation: matrix-collapse 0.6s cubic-bezier(0.11, 0, 0, 1) forwards;
    border-color: #00ff41 !important;
}

.crash-active .crash-msg {
    display: flex;
    flex-direction: column;
    background: rgba(0, 0, 0, 0.9);
    color: #00ff41;
    font-size: 1rem;
    text-shadow: 0 0 10px #00ff41;
}

/* Vertical "shutter" collapse effect */
@keyframes matrix-collapse {
    0% { clip-path: inset(0 0 0 0); transform: scale(1); }
    20% { clip-path: inset(10% 0 80% 0); transform: skewX(10deg); }
    40% { clip-path: inset(40% 0 40% 0); transform: skewX(-20deg); }
    60% { clip-path: inset(80% 0 10% 0); transform: scaleY(0.01); }
    100% { clip-path: inset(50% 0 50% 0); transform: scaleY(0); opacity: 0; }
}

/* Digital rain imitation overlay */
.matrix-rain-effect {
    position: absolute;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
            transparent 0%,
            rgba(0, 255, 65, 0.2) 50%,
            transparent 100%
    );
    background-size: 100% 10px;
    animation: rain-scroll 0.1s linear infinite;
}

@keyframes rain-scroll {
    from { background-position: 0 0; }
    to { background-position: 0 100%; }
}

.btn-outline-matrix {
    color: var(--matrix-bright);
    border: 1px solid var(--matrix-bright);
    background: transparent;
    border-radius: 0;
}
/* --- BASE MATRIX MODAL --- */
.matrix-modal {
    background: #000 !important;
    border: 1px solid var(--matrix-bright) !important;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
    font-family: 'JetBrains Mono', monospace;
    transition: all 0.2s ease;
}

.glitch-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10;
    font-weight: bold;
}

/* --- SUCCESS: ACCESS GRANTED --- */
.success-active {
    animation: success-pulse 0.4s ease-in-out forwards;
}
.success-active .success-msg {
    display: flex;
    background: var(--matrix-bright);
    color: #000;
    font-size: 1.5rem;
    letter-spacing: 5px;
}

@keyframes success-pulse {
    0% { transform: scale(1); filter: brightness(1); }
    50% { transform: scale(1.02); filter: brightness(2); }
    100% { transform: scale(1); filter: brightness(1.2); }
}

/* --- CRASH: MATRIX COLLAPSE (The "Better" Glitch) --- */
.crash-active {
    pointer-events: none;
}

.crash-active .matrix-modal {
    animation: matrix-collapse 0.6s cubic-bezier(0.11, 0, 0, 1) forwards;
    border-color: #00ff41 !important;
}

.crash-active .crash-msg {
    display: flex;
    flex-direction: column;
    background: rgba(0, 0, 0, 0.9);
    color: #00ff41;
    font-size: 1rem;
    text-shadow: 0 0 10px #00ff41;
}

/* Vertical "shutter" collapse effect */
@keyframes matrix-collapse {
    0% { clip-path: inset(0 0 0 0); transform: scale(1); }
    20% { clip-path: inset(10% 0 80% 0); transform: skewX(10deg); }
    40% { clip-path: inset(40% 0 40% 0); transform: skewX(-20deg); }
    60% { clip-path: inset(80% 0 10% 0); transform: scaleY(0.01); }
    100% { clip-path: inset(50% 0 50% 0); transform: scaleY(0); opacity: 0; }
}

/* Digital rain imitation overlay */
.matrix-rain-effect {
    position: absolute;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
            transparent 0%,
            rgba(0, 255, 65, 0.2) 50%,
            transparent 100%
    );
    background-size: 100% 10px;
    animation: rain-scroll 0.1s linear infinite;
}

@keyframes rain-scroll {
    from { background-position: 0 0; }
    to { background-position: 0 100%; }
}

.btn-outline-matrix {
    color: var(--matrix-bright);
    border: 1px solid var(--matrix-bright);
    background: transparent;
    border-radius: 0;
}

/* --- MATRIX COOKIE BAR --- */
.cookie-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--cookie-bg);
    border-top: 2px solid var(--cookie-border);
    padding: 1.5rem 0;
    z-index: 9999;
    backdrop-filter: blur(15px);
    font-family: 'JetBrains Mono', monospace;
    /* Subtle glow on the top border */
    box-shadow: 0 -10px 30px rgba(0, 255, 65, 0.15);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.cookie-text {
    font-size: 0.85rem;
    color: var(--cookie-text);
    margin: 0;
    line-height: 1.5;
}

.cookie-text span {
    color: var(--cookie-accent);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    .cookie-bar {
        padding: 2rem 1rem;
    }
}