/* :root Variables */
:root {
    /* Font families */
    --font-display: 'Space Grotesk', system-ui, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Text', sans-serif;
    --font-mono: 'Fira Code', ui-monospace, SFMono-Regular, monospace;

    /* Font sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;

    /* Text colors */
    --text-primary: #f5f5ff;
    --text-secondary: #d0d4ff;
    --text-muted: #a0a9b8;
    --text-accent: #7dd3fc;
    --text-mono: #22c55e;
    --text-success: #10b981;
}

/* Global Styles */
body {
    cursor: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 2V6M12 18V22M2 12H6M18 12H22' stroke='%2300ff9d' stroke-width='2'/%3E%3Ccircle cx='12' cy='12' r='2' fill='%2300ff9d'/%3E%3C/svg%3E") 12 12, auto;
}

input, textarea {
    caret-color: #00ff9d;
    font-family: var(--font-mono);
    letter-spacing: -0.5px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #050a0e;
}

::-webkit-scrollbar-thumb {
    background: #283339;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #00ff9d;
}

/* Components & Utilities */
.glass-panel {
    background: rgba(5, 10, 14, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(0, 255, 157, 0.3);
    box-shadow: 0 4px 30px rgba(0, 255, 157, 0.1);
    transition: all 0.2s ease-out;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.glass-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.05;
    mix-blend-mode: overlay;
    pointer-events: none;
}

.glass-panel:hover {
    border-color: #00ff9d;
    box-shadow: 0 0 25px rgba(0, 255, 157, 0.2);
    transform: scale(1.02);
}

.text-glow {
    color: var(--text-accent);
    text-shadow: 0 0 10px rgba(125, 211, 252, 0.6), 0 0 20px rgba(125, 211, 252, 0.3);
    transition: text-shadow 150ms ease;
}

.text-glow:hover {
    text-shadow: 0 0 15px rgba(125, 211, 252, 0.8), 0 0 30px rgba(125, 211, 252, 0.5);
}

/* Animations */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.4;
    animation: pulse 8s infinite alternate;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.3;
    }

    100% {
        transform: scale(1.2);
        opacity: 0.5;
    }
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: #00ff9d;
    box-shadow: 0 0 10px #00ff9d;
    transition: width 0.3s ease;
}

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

.cursor-blink::after {
    content: '▋';
    display: inline-block;
    margin-left: 2px;
    color: #00ff9d;
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.text-pixelated {
    font-family: var(--font-mono);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-shadow: -1px -1px 0 rgba(125, 211, 252, 0.5), 1px 1px 0 rgba(125, 211, 252, 0.3);
    filter: contrast(1.1);
}


.reveal-section {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}
.reveal-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.scanlines {
    background: linear-gradient(
        to bottom,
        rgba(255,255,255,0),
        rgba(255,255,255,0) 50%,
        rgba(0,0,0,0.2) 50%,
        rgba(0,0,0,0.2)
    );
    background-size: 100% 3px;
}

.glitch-text {
    position: relative;
    display: inline-block;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
    display: none; /* Hidden until triggered */
    background: #050a0e; /* Matches bg to mask original */
}

.glitch-text::before {
    color: #00ff9d;
    z-index: -1;
}

.glitch-text::after {
    color: #00f0ff;
    z-index: -2;
}

.glitch-hover:hover::before {
    display: block;
    animation: glitch-anim-1 0.3s infinite linear alternate-reverse;
}
.glitch-hover:hover::after {
    display: block;
    animation: glitch-anim-2 0.3s infinite linear alternate-reverse;
}

.glitch-idle::before,
.glitch-idle::after {
    display: block;
    animation-duration: 8s;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    background: transparent; /* Keep gradient visible for hero */
}
.glitch-idle::before { animation-name: glitch-idle-1; }
.glitch-idle::after { animation-name: glitch-idle-2; }

.glitch-button {
    position: relative;
    overflow: hidden;
}
.glitch-button:hover {
    animation: glitch-skew 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
}
.glitch-button:hover span {
    filter: drop-shadow(-2px 0 rgba(0,255,157,0.5)) drop-shadow(2px 0 rgba(0,240,255,0.5));
}

@keyframes glitch-anim-1 {
    0% { clip-path: inset(20% 0 80% 0); transform: translate(-2px, 1px); }
    20% { clip-path: inset(60% 0 10% 0); transform: translate(2px, -1px); }
    40% { clip-path: inset(40% 0 50% 0); transform: translate(-2px, 2px); }
    60% { clip-path: inset(80% 0 5% 0); transform: translate(2px, -2px); }
    80% { clip-path: inset(10% 0 60% 0); transform: translate(-1px, 1px); }
    100% { clip-path: inset(0 0 0 0); transform: translate(0); }
}
@keyframes glitch-anim-2 {
    0% { clip-path: inset(10% 0 60% 0); transform: translate(2px, -1px); }
    20% { clip-path: inset(80% 0 5% 0); transform: translate(-2px, 2px); }
    40% { clip-path: inset(20% 0 80% 0); transform: translate(1px, -2px); }
    60% { clip-path: inset(60% 0 10% 0); transform: translate(-1px, 2px); }
    80% { clip-path: inset(40% 0 50% 0); transform: translate(2px, 1px); }
    100% { clip-path: inset(0 0 0 0); transform: translate(0); }
}
@keyframes glitch-skew {
    0% { transform: skew(0deg); }
    20% { transform: skew(-2deg); }
    40% { transform: skew(2deg); }
    60% { transform: skew(-1deg); }
    80% { transform: skew(1deg); }
    100% { transform: skew(0deg); }
}

/* Idle Animation: Mostly stable, brief glitch every few seconds */
@keyframes glitch-idle-1 {
    0%, 95% { clip-path: inset(0 0 0 0); transform: translate(0); opacity: 0; }
    96% { clip-path: inset(20% 0 80% 0); transform: translate(-2px, 1px); opacity: 1; }
    97% { clip-path: inset(60% 0 10% 0); transform: translate(2px, -1px); opacity: 1; }
    98% { clip-path: inset(40% 0 50% 0); transform: translate(-2px, 2px); opacity: 1; }
    99% { clip-path: inset(80% 0 5% 0); transform: translate(2px, -2px); opacity: 1; }
    100% { clip-path: inset(0 0 0 0); transform: translate(0); opacity: 0; }
}
@keyframes glitch-idle-2 {
    0%, 95% { clip-path: inset(0 0 0 0); transform: translate(0); opacity: 0; }
    96% { clip-path: inset(10% 0 60% 0); transform: translate(2px, -1px); opacity: 1; }
    97% { clip-path: inset(80% 0 5% 0); transform: translate(-2px, 2px); opacity: 1; }
    98% { clip-path: inset(20% 0 80% 0); transform: translate(1px, -2px); opacity: 1; }
    99% { clip-path: inset(60% 0 10% 0); transform: translate(-1px, 2px); opacity: 1; }
    100% { clip-path: inset(0 0 0 0); transform: translate(0); opacity: 0; }
}

/* Accessibility & Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .glitch-text::before, .glitch-text::after, .glitch-button:hover, .reveal-section, .blob {
        animation: none !important;
        display: none !important;
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
}

#story-intro-overlay {
    background-color: #050a0e;
    /* Cinematic dark gradient + scanline effect */
    background-image: 
        radial-gradient(circle at 50% 50%, #111618 0%, #050a0e 80%),
        linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
        linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
    background-size: 100% 100%, 100% 3px, 3px 100%;
    z-index: 9999;
    transition: opacity 0.5s ease-out, transform 0.5s ease-out, visibility 0.5s;
}
#story-intro-overlay.intro-hidden {
    opacity: 0;
    visibility: hidden;
    transform: scale(0.95);
    pointer-events: none;
}

.progress-wrapper {
    width: 100%;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    margin-top: 1.5rem;
    position: relative;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: #00ff9d;
    width: 0%;
    transition: width 0.2s ease-out;
    box-shadow: 0 0 10px #00ff9d;
}

.console-line {
    display: flex;
    align-items: center;
    min-height: 1.5em; /* Prevent layout shift */
}


.pixelated-text {
    font-family: var(--font-mono);
    letter-spacing: -0.5px;
}

.contact-input {
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-input:focus {
    border-color: #00ff9d;
    box-shadow: 0 0 15px rgba(0, 255, 157, 0.3);
    background: rgba(0, 255, 157, 0.05);
}

.input-group:focus-within label {
    color: #00ff9d;
    animation: label-glitch 0.4s ease-in-out;
    text-shadow: 2px 0 rgba(255,0,0,0.5), -2px 0 rgba(0,0,255,0.5);
}

@keyframes label-glitch {
    0% { transform: translate(0); }
    20% { transform: translate(-2px, 1px); }
    40% { transform: translate(2px, -1px); }
    60% { transform: translate(-1px, 1px); }
    80% { transform: translate(1px, -1px); }
    100% { transform: translate(0); }
}

.btn-transmitting {
    position: relative;
    overflow: hidden;
    pointer-events: none;
}

.btn-transmitting::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 255, 157, 0.1) 0px,
        rgba(0, 255, 157, 0.1) 1px,
        transparent 1px,
        transparent 2px
    );
    animation: scan-down 1s linear infinite;
}

@keyframes scan-down {
    from { background-position: 0 0; }
    to { background-position: 0 100%; }
}

.btn-success {
    background: #00ff9d !important;
    color: #000 !important;
    box-shadow: 0 0 20px #00ff9d;
    border-color: #00ff9d;
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: #00ff9d;
    border-radius: 50%;
    box-shadow: 0 0 8px #00ff9d;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0% { opacity: 0.5; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
    100% { opacity: 0.5; transform: scale(0.8); }
}

@keyframes orb-float {
    0%, 100% { transform: translate(var(--orb-x, 0px), var(--orb-y, 0px)) scale(1); }
    33% { transform: translate(calc(30px + var(--orb-x, 0px)), calc(-30px + var(--orb-y, 0px))) scale(1.1); }
    66% { transform: translate(calc(-20px + var(--orb-x, 0px)), calc(20px + var(--orb-y, 0px))) scale(0.9); }
}