/* Reset & Base */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-body);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Canvas Backgrounds */
#bg-canvas,
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

#bg-canvas {
    z-index: var(--z-background);
}

#particle-canvas {
    z-index: var(--z-particles);
}

/* Main Container */
.container {
    position: relative;
    z-index: var(--z-content);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
}

.hero-content {
    padding: var(--spacing-md);
}

.glitch-text {
    font-family: var(--font-display);
    font-size: var(--font-size-hero);
    font-weight: 700;
    text-transform: lowercase;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    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%;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.8;
}

.glitch-text::before {
    animation: glitch-1 2s infinite linear alternate-reverse;
    clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
}

.glitch-text::after {
    animation: glitch-2 2s infinite linear alternate-reverse;
    clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
}

.tagline {
    font-family: var(--font-body);
    font-size: var(--font-size-h3);
    font-weight: 300;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-sm);
    letter-spacing: 0.1em;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-muted);
    font-size: var(--font-size-small);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    animation: float 3s ease-in-out infinite;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--color-neon-cyan);
    border-bottom: 2px solid var(--color-neon-cyan);
    transform: rotate(45deg);
    animation: scroll-bounce 2s ease-in-out infinite;
}

/* Apps Section */
.apps-section {
    padding: var(--spacing-xl) 0;
    min-height: 100vh;
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--font-size-h2);
    font-weight: 500;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-primary);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    margin: var(--spacing-sm) auto 0;
    border-radius: 2px;
}

/* Apps Grid */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    perspective: var(--perspective);
}

/* App Card */
.app-card {
    position: relative;
    background: var(--color-bg-card);
    border: var(--border-card);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    backdrop-filter: var(--blur-glass);
    -webkit-backdrop-filter: var(--blur-glass);
    box-shadow: var(--shadow-card);
    transition: var(--transition-smooth);
    transform-style: preserve-3d;
    cursor: pointer;
    overflow: hidden;
}

.app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--border-radius-md);
    padding: 1px;
    background: linear-gradient(
        135deg,
        transparent 0%,
        rgba(0, 240, 255, 0.3) 50%,
        transparent 100%
    );
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: var(--transition-smooth);
}

.app-card:hover::before {
    opacity: 1;
}

/* Card Glare Effect */
.card-glare {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    border-radius: var(--border-radius-md);
    background: radial-gradient(
        circle at var(--glare-x, 50%) var(--glare-y, 50%),
        rgba(255, 255, 255, 0.15) 0%,
        transparent 60%
    );
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.app-card:hover .card-glare {
    opacity: 1;
}

/* Card Content */
.card-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
    background: var(--gradient-primary);
    box-shadow: var(--shadow-neon-cyan);
    margin-bottom: var(--spacing-xs);
}

.card-icon svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.card-title {
    font-family: var(--font-display);
    font-size: var(--font-size-h3);
    font-weight: 500;
    color: var(--color-text-primary);
}

.card-description {
    font-size: var(--font-size-small);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Card Status */
.card-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-tiny);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: var(--spacing-xs);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-dot.live {
    background: var(--color-neon-green);
    box-shadow: 0 0 10px var(--color-neon-green);
    animation: pulse 2s ease-in-out infinite;
}

.status-dot.coming-soon {
    background: var(--color-text-muted);
}

.status-text.live {
    color: var(--color-neon-green);
}

.status-text.coming-soon {
    color: var(--color-text-muted);
}

/* Card Link Overlay */
.card-link {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
}

/* Footer */
.footer {
    padding: var(--spacing-lg) 0;
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-small);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: var(--spacing-xl);
}

/* Reveal Animation Classes */
.reveal-hidden {
    opacity: 0;
    transform: translateY(30px);
}

.reveal-visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Selection Styling */
::selection {
    background: var(--color-neon-cyan);
    color: var(--color-bg-primary);
}

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

::-webkit-scrollbar-track {
    background: var(--color-bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-bg-secondary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-neon-cyan);
}