/* ==========================================================================
   Surreal Absurdist Cinematic Portfolio - CSS Design System
   Inspired by David Lynch & Franz Kafka
   ========================================================================== */

/* Global Variables & Tokens */
:root {
    --bg-dark: #070707;
    --bg-card: #121212;
    --red-glowing: #ff1e27;
    --red-crimson: #8b0000;
    --red-accent: #cc111a;
    --text-light: #ececec;
    --text-muted: #8e8e8e;
    --text-kafka: #1c1a17;
    --paper-color: #dcd7cc;
    --font-heading: 'Syne', sans-serif;
    --font-serif: 'Cinzel', serif;
    --font-mono: 'Special Elite', monospace;
    --cursor-size: 8px;
    --cursor-follower-size: 32px;
}

/* Reset & Core Setup */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    width: 100%;
    min-height: 100vh;
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: var(--font-heading);
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Hide browser scrollbars completely across all elements */
* {
    scrollbar-width: none;
    -ms-overflow-style: none;
}
::-webkit-scrollbar {
    display: none !important;
    width: 0px !important;
    height: 0px !important;
}

/* Custom Cursor */
.custom-cursor {
    width: var(--cursor-size);
    height: var(--cursor-size);
    background-color: var(--red-glowing);
    border-radius: 50%;
    position: fixed;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10020;
    transition: width 0.2s, height 0.2s, background-color 0.2s;
}

.custom-cursor-follower {
    width: var(--cursor-follower-size);
    height: var(--cursor-follower-size);
    border: 1px solid rgba(255, 30, 39, 0.4);
    border-radius: 50%;
    position: fixed;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10019;
    transition: transform 0.08s cubic-bezier(0.25, 1, 0.5, 1), border 0.3s, background-color 0.3s;
}


/* Film Grain Overlay */
.film-grain {
    position: fixed;
    top: -50%;
    left: -50%;
    right: -50%;
    bottom: -50%;
    width: 200%;
    height: 200%;
    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='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.08;
    pointer-events: none;
    z-index: 9998;
    animation: grain-jitter 0.15s steps(4) infinite;
}

@keyframes grain-jitter {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(-1%, -3%); }
    50% { transform: translate(-3%, 1%); }
    75% { transform: translate(2%, -1%); }
}

/* Ambient Deep Red Lighting */
.ambient-glow {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80vw;
    height: 80vh;
    background: radial-gradient(circle, rgba(139, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
    pointer-events: none;
    z-index: 1;
}

/* ==========================================================================
   Splash Screen Style (Lynchian Red & Black Void)
   ========================================================================== */
#splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9990;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    background: transparent;
}

.splash-half {
    position: absolute;
    top: 0;
    height: 100%;
    width: 50.5%; /* Slightly overlap to avoid 1px gap line */
    background: 
        linear-gradient(rgba(0,0,0,0.15), rgba(0,0,0,0.45)),
        repeating-linear-gradient(
            90deg,
            #150101 0px,
            #270303 10px,
            #4a0606 25px,
            #6e0a0a 40px,
            #4a0606 55px,
            #270303 70px,
            #150101 80px
        );
    box-shadow: inset -5px 0 15px rgba(0,0,0,0.8), inset 5px 0 15px rgba(0,0,0,0.8);
    transition: transform 1.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.splash-left {
    left: 0;
    transform-origin: left;
    border-right: 2px solid #0d0101;
}

.splash-right {
    right: 0;
    transform-origin: right;
    border-left: 2px solid #0d0101;
}

.splash-content {
    position: relative;
    z-index: 2;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s ease;
}

.splash-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 6rem);
    color: var(--red-accent);
    font-weight: 900;
    letter-spacing: 0.15em;
    margin-bottom: 2rem;
    text-shadow: 0 0 15px rgba(204, 17, 26, 0.6);
    opacity: 0;
    animation: smooth-text-fade 1.5s forwards 0.5s;
}

.splash-narrative {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1.5rem;
}

.narrative-line {
    font-family: var(--font-mono);
    font-size: clamp(0.75rem, 1.5vw, 1.2rem);
    color: var(--text-muted);
    letter-spacing: 0.2em;
    margin-bottom: 0.5rem;
    opacity: 0;
    animation: fade-in 1.2s forwards 0.1s;
}

.entry-btn {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-light);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.8rem 3rem;
    border-radius: 4px;
    cursor: none; /* Let custom cursor take over */
    letter-spacing: 0.3em;
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    opacity: 0;
    animation: fade-in 1.0s forwards 1.2s;
}

.splash-hint {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: #444;
    letter-spacing: 0.12em;
    margin-top: 2rem;
    opacity: 0;
    animation: fade-in 1.5s forwards 1.2s, pulse-hint 2s infinite alternate 2.7s;
}

@keyframes pulse-hint {
    0% { color: #444; text-shadow: none; }
    100% { color: var(--red-glowing); text-shadow: 0 0 5px rgba(255, 30, 39, 0.4); }
}

.entry-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 30, 39, 0.3), transparent);
    transition: all 0.6s ease;
}

.entry-btn:hover {
    color: var(--red-glowing);
    border-color: var(--red-glowing);
    box-shadow: 0 0 20px rgba(255, 30, 39, 0.4);
    transform: scale(1.05);
}

.entry-btn:hover::before {
    left: 100%;
}

/* Splash Transition Actions */
#splash-screen.split-active .splash-left {
    transform: translateX(-100%);
    pointer-events: none;
}

#splash-screen.split-active .splash-right {
    transform: translateX(100%);
    pointer-events: none;
}

#splash-screen.split-active .splash-content {
    opacity: 0;
    pointer-events: none;
}

/* ==========================================================================
   Homepage Container & Navigation
   ========================================================================== */
#homepage-container {
    position: relative;
    width: 100%;
    height: 100vh;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: center; /* Center the viewport if it collapses */
    align-items: center;
    transition: opacity 0.4s ease-out, 
                transform 1.5s cubic-bezier(0.25, 1, 0.5, 1), 
                filter 0.8s ease-out;
}

/* Suction Zoom Transition States */
.hidden-page {
    opacity: 0;
    filter: blur(8px);
    transform: scale(0.9) rotate(-1deg);
    pointer-events: none;
}

.visible-page {
    opacity: 1;
    pointer-events: auto;
    filter: none;
    transform: none;
}

/* Floating Header */
.main-header {
    width: 100%;
    padding: 3vh 5vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1005;
    position: fixed;
    top: 0;
    left: 0;
    box-sizing: border-box;
    background: linear-gradient(to bottom, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.7) 60%, rgba(0,0,0,0) 100%);
    padding-bottom: 4vh;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: none;
    z-index: 1006;
    flex-shrink: 0;
}

.logo-portrait-wrapper {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    overflow: hidden;
    border: 1px solid rgba(255, 30, 39, 0.4);
    box-shadow: 0 0 8px rgba(255, 30, 39, 0.25);
    transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    background-color: #000;
    cursor: none;
    display: block;
}

.logo-portrait {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.logo-container:hover .logo-portrait-wrapper {
    border-color: var(--red-glowing);
    box-shadow: 0 0 15px rgba(255, 30, 39, 0.6);
    transform: scale(1.05);
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.logo-red {
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1.0rem;
    color: var(--red-glowing);
    letter-spacing: 0.18em;
    text-shadow: 0 0 8px rgba(255, 30, 39, 0.4);
    line-height: 1;
    text-align: center;
    width: 100%;
    text-indent: 0.18em; /* Offset letter-spacing on last letter */
}

.logo-films {
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 0.65rem;
    color: var(--text-light);
    letter-spacing: 0.35em;
    margin-top: 3px;
    line-height: 1;
    text-align: center;
    width: 100%;
    text-indent: 0.35em; /* Offset letter-spacing on last letter */
}

.logo-subtitle {
    font-family: var(--font-mono);
    font-size: 0.5rem;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-top: 6px;
    opacity: 0.75;
}

.logo-author {
    font-family: var(--font-mono);
    font-size: 0.52rem;
    letter-spacing: 0.08em;
    color: var(--red-accent);
    text-transform: uppercase;
    margin-top: 4px;
    opacity: 0.85;
    text-align: center;
    width: 100%;
    text-indent: 0.08em; /* Offset letter-spacing on last letter */
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-grow: 1;
    gap: 1.5vw; /* Slightly tighter gap to ensure it fits nicely */
    z-index: 1006;
}

.nav-link {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-light);
    text-decoration: none;
    cursor: none;
    letter-spacing: 0.12em;
    border: 1px solid transparent;
    padding: 6px 12px;
    transition: all 0.3s;
    white-space: nowrap;
    text-align: center;
}

.nav-link:hover {
    color: var(--red-glowing);
    border-color: rgba(255, 30, 39, 0.3);
    background: rgba(255, 30, 39, 0.05);
}

.nav-separator {
    color: rgba(255, 255, 255, 0.15);
    font-size: 0.8rem;
}

/* Hamburger Menu Styles */
.hamburger-container {
    position: relative;
    cursor: none;
    z-index: 1007;
    flex-shrink: 0;
}

.hamburger-btn {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: none;
    z-index: 1007;
}

.hamburger-btn .bar {
    width: 100%;
    height: 2px;
    background-color: var(--text-light);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger-btn:hover .bar {
    background-color: var(--red-glowing);
    box-shadow: 0 0 5px rgba(255, 30, 39, 0.5);
}

.hamburger-menu {
    position: absolute;
    top: 40px;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    border: 1px solid rgba(255, 30, 39, 0.3);
    border-radius: 4px;
    padding: 15px 0;
    display: flex;
    flex-direction: column;
    min-width: 200px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.8), 0 0 15px rgba(255, 30, 39, 0.1);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.19, 1, 0.22, 1);
    z-index: 1006;
}

.hamburger-menu.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.ham-link {
    text-decoration: none;
    color: var(--text-light);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 0.15em;
    padding: 12px 25px;
    transition: all 0.2s ease;
    cursor: none;
    text-align: right;
}

.ham-link:hover {
    background: rgba(255, 30, 39, 0.1);
    color: var(--red-glowing);
    padding-right: 30px;
}

.ham-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 8px 0;
}

.ham-contact {
    color: var(--red-accent);
}

/* Mobile Header Adjustment */
@media (max-width: 1200px) {
    .main-header {
        display: flex;
        justify-content: space-between;
    }
    .main-nav {
        display: none;
    }
}

.instruction-text {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 0.05em;
    opacity: 0.6;
}

/* ==========================================================================
   Horizontal Scroll Gallery Layout (Abstract Shards / Portals)
   ========================================================================== */
.horizontal-scroll-viewport {
    flex: 1;
    width: 100vw;
    height: 100vh; /* Force absolute height */
    box-sizing: border-box;
    padding-top: 10vh; /* Push everything down to account for header */
    padding-bottom: 2vh; /* Give slightly less padding at bottom to visually center */
    display: flex;
    align-items: center;
    position: relative;
}

.horizontal-scroll-track {
    display: flex;
    gap: 12vw; /* Generous spacing between portals */
    align-items: center;
    padding: 0;
    margin-top: 0; /* Remove manual margin, rely on viewport padding */
    will-change: transform;
    transform-style: preserve-3d;
    perspective: 1200px;
}

.horizontal-scroll-track.single-card-track {
    justify-content: center; /* Center the single card */
    width: 100vw;
}

/* Portals - General Cards */
.portal-card {
    flex-shrink: 0;
    width: clamp(300px, 30vw, 460px);
    height: 65vh;
    max-height: 750px;
    min-height: 450px;
    position: relative;
    will-change: transform;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    transform-style: preserve-3d;
}

/* Add custom offset positions for a chaotic, non-grid organic flow */
.portal-card:nth-child(even) {
    transform: translateY(4%);
}
.portal-card:nth-child(odd) {
    transform: translateY(-4%);
}
.portal-card:nth-child(3n) {
    transform: translateY(6%) rotateZ(1.5deg);
}
.portal-card:nth-child(3n+1) {
    transform: translateY(-6%) rotateZ(-1.5deg);
}

.card-inner {
    width: 100%;
    height: 100%;
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.04);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8), 0 0 100px rgba(0,0,0,0.4);
    border-radius: 4px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: border-color 0.4s, box-shadow 0.4s;
    cursor: none;
}

.card-inner:hover {
    border-color: rgba(255, 30, 39, 0.25);
    box-shadow: 0 30px 80px rgba(0,0,0,0.9), 0 0 30px rgba(255, 30, 39, 0.1);
}

/* Card Media Wrapper */
.card-media-wrapper {
    position: relative;
    width: 100%;
    height: 65%;
    overflow: hidden;
    border-radius: 2px;
    background-color: #020202;
    border: 1px solid rgba(255, 255, 255, 0.02);
}

/* Inline Showreel Wrapper */
.showreel-inline-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 2px;
    background-color: #020202;
    background: url('assets/showreel_placeholder.jpg') center/cover no-repeat;
}

.showreel-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Custom Showreel controls overlay */
.showreel-controls {
    position: absolute;
    bottom: 25px;
    left: 25px;
    display: flex;
    gap: 8px;
    z-index: 100;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.showreel-inline-wrapper:hover .showreel-controls {
    opacity: 1;
}

.showreel-control-btn {
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(255, 30, 39, 0.4);
    color: var(--text-light);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: none; /* custom cursor will be used */
    transition: all 0.2s ease;
    padding: 0;
    outline: none;
}

.showreel-control-btn:hover {
    border-color: var(--red-glowing);
    color: var(--red-glowing);
    background: rgba(255, 30, 39, 0.15);
    transform: scale(1.1);
}

.showreel-control-btn svg {
    display: block;
    width: 14px;
    height: 14px;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(1) contrast(1.1) brightness(0.85);
    transition: filter 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.card-inner:hover .card-image {
    filter: grayscale(0.2) contrast(1.05) brightness(1);
    transform: scale(1.05) rotate(0.5deg);
}

/* Overlay that covers image on hover */
.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(139, 0, 0, 0.6) 0%, rgba(0,0,0,0.85) 100%);
    opacity: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease;
}

.card-inner:hover .card-overlay {
    opacity: 1;
}

.play-indicator {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-light);
    letter-spacing: 0.2em;
    border: 1px solid var(--text-light);
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    transition: all 0.3s;
}

.play-indicator:hover {
    color: var(--red-glowing);
    border-color: var(--red-glowing);
    box-shadow: 0 0 15px rgba(255,30,39,0.5);
}

/* Badges for cards */
.card-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--red-accent);
    color: #fff;
    font-size: 0.6rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    padding: 4px 10px;
    border-radius: 2px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.ai-badge {
    background-color: #121212;
    border: 1px solid var(--red-glowing);
    color: var(--red-glowing);
    text-shadow: 0 0 5px rgba(255, 30, 39, 0.5);
}

/* Card Metadata */
.card-meta {
    padding-top: 15px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.card-category {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--red-accent);
    letter-spacing: 0.15em;
    margin-bottom: 6px;
}

.card-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
    color: var(--text-light);
    transition: color 0.3s;
}

.card-inner:hover .card-title {
    color: var(--red-glowing);
}

.card-excerpt {
    font-size: 0.8rem;
    line-height: 1.4;
    color: var(--text-muted);
}

/* Spotlight Card (Bigger, center focused) */
.portal-card.spotlight {
    width: clamp(280px, 25vw, 340px);
    height: auto !important;
    aspect-ratio: 9/16;
}

.portal-card.spotlight .card-inner {
    border-color: rgba(255, 30, 39, 0.15);
}

/* AI Cards Specific Glitch Vibe */
.portal-card.ai-card .card-inner::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: 4px;
    border: 1px solid transparent;
    pointer-events: none;
    transition: border 0.3s;
}

.portal-card.ai-card:hover .card-inner::after {
    border: 1px solid rgba(255, 30, 39, 0.1);
    box-shadow: inset 0 0 15px rgba(255, 30, 39, 0.05);
}

/* ==========================================================================
   Kafkaesque Custom Card Layouts (Intro & About)
   ========================================================================== */

/* Portal 0: Typewritten Intro */
.intro-card {
    width: clamp(300px, 28vw, 420px);
}

.intro-card .card-inner {
    background-color: var(--bg-card);
    color: var(--text-light);
    border: 1px solid rgba(255, 30, 39, 0.15);
    padding: 30px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.9), 0 0 30px rgba(255, 30, 39, 0.05);
    transform: rotate(-0.5deg);
    transition: border-color 0.4s, box-shadow 0.4s;
}

.intro-card .card-inner:hover {
    border-color: rgba(255, 30, 39, 0.35);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.95), 0 0 40px rgba(255, 30, 39, 0.15);
}

.typewritten-block {
    display: flex;
    flex-direction: column;
    height: 100%;
    font-family: var(--font-mono);
}

.doc-stamp {
    font-size: 0.7rem;
    border: 1px solid var(--text-light);
    color: var(--text-light);
    padding: 3px 8px;
    align-self: flex-start;
    margin-bottom: 2rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    opacity: 0.8;
}

.typewritten-block h2 {
    font-size: 1.3rem;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    font-weight: 700;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 5px;
}

.typewriter-text {
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    opacity: 0.85;
    text-align: justify;
}

.typewriter-signature {
    text-align: right;
    font-style: italic;
    font-weight: 700;
    color: var(--red-glowing);
}

/* Portal 7: About / Dossier Card */
.contact-card {
    width: clamp(350px, 32vw, 480px);
}

.contact-card .card-inner {
    background-color: var(--bg-card);
    color: var(--text-light);
    border: 1px solid rgba(255, 30, 39, 0.15);
    padding: 25px;
    transform: rotate(0.5deg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.9), 0 0 30px rgba(255, 30, 39, 0.05);
    transition: border-color 0.4s, box-shadow 0.4s;
}

.contact-card .card-inner:hover {
    border-color: rgba(255, 30, 39, 0.35);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.95), 0 0 40px rgba(255, 30, 39, 0.15);
}

.case-file {
    font-family: var(--font-mono);
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: space-between;
}

.case-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 10px;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.confidential {
    color: var(--red-accent);
    border: 1px solid var(--red-accent);
    padding: 2px 8px;
    font-weight: 800;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
}

.case-header h3 {
    font-size: 1rem;
    font-weight: 700;
}

.case-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.case-row {
    display: flex;
    font-size: 0.75rem;
    line-height: 1.4;
    align-items: flex-start;
}

.case-row .label {
    width: 110px;
    font-weight: 800;
    flex-shrink: 0;
    color: var(--red-accent);
}

.case-row .val {
    opacity: 0.85;
}

.bio-row {
    margin-top: 10px;
    border-top: 1px dashed rgba(255,255,255,0.1);
    padding-top: 12px;
    text-align: justify;
    line-height: 1.5;
    font-size: 0.75rem;
}

.case-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 15px;
    margin-top: 15px;
}

.contact-prompt {
    font-size: 0.7rem;
    font-weight: 800;
    margin-bottom: 5px;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

.typewriter-link {
    color: var(--red-glowing);
    font-weight: 800;
    font-size: 0.85rem;
    text-decoration: underline;
    transition: color 0.3s, text-shadow 0.3s;
    cursor: none;
}

.typewriter-link:hover {
    color: var(--text-light);
    text-shadow: 0 0 10px rgba(255, 30, 39, 0.4);
}

/* ==========================================================================
   Horizontal Scroll Controls & Indicator
   ========================================================================== */
.custom-scrollbar-container {
    width: 90vw;
    margin: 0 auto;
    padding-bottom: 4vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 100;
}

.custom-scrollbar-track {
    flex: 1;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    position: relative;
    margin-right: 2rem;
}

.custom-scrollbar-thumb {
    position: absolute;
    top: -2px;
    left: 0;
    width: 10vw; /* Track length */
    height: 5px;
    background-color: var(--red-accent);
    box-shadow: 0 0 10px rgba(255, 30, 39, 0.6);
    transition: left 0.1s ease-out;
    border-radius: 2px;
}

.scroll-percentage {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--red-glowing);
    letter-spacing: 0.25em;
    width: 60px;
    text-align: right;
    text-shadow: 0 0 5px rgba(255, 30, 39, 0.3);
}

/* ==========================================================================
   Cinematic Video Overlay (Modal)
   ========================================================================== */
#video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10005;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

.modal-hidden {
    opacity: 0;
    pointer-events: none;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(15px);
}

.modal-close {
    position: absolute;
    top: 4vh;
    right: 4vw;
    background: transparent;
    border: none;
    color: var(--text-light);
    font-size: 3rem;
    cursor: none;
    z-index: 10007;
    transition: color 0.3s, transform 0.3s;
}

.modal-close:hover {
    color: var(--red-glowing);
    transform: rotate(90deg);
}

.modal-content {
    position: relative;
    z-index: 10006;
    width: 85vw;
    max-width: 1200px;
    background-color: #0d0d0d;
    border: 1px solid rgba(255, 30, 39, 0.25);
    box-shadow: 0 50px 100px rgba(0,0,0,0.9), 0 0 50px rgba(255, 30, 39, 0.15);
    border-radius: 4px;
    overflow: hidden;
    animation: modal-zoom-in 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

@keyframes modal-zoom-in {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-layout {
    display: block;
    position: relative;
    width: 100%;
    height: 100%;
    aspect-ratio: 16/9;
}

.modal-video-container {
    background-color: #000;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.modal-video-container video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.modal-details {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.4) 60%, rgba(0, 0, 0, 0) 100%);
    padding: 25px 40px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    border-left: none;
    z-index: 10;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

.modal-content:hover .modal-details,
.modal-details.active {
    opacity: 1;
    pointer-events: none;
}

@media (max-width: 900px) {
    .modal-details {
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }
}

.modal-stamp {
    font-family: var(--font-mono);
    color: var(--red-accent);
    border: 1px solid var(--red-accent);
    padding: 2px 8px;
    align-self: flex-start;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.modal-title {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-light);
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.modal-description {
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--text-muted);
    flex: 1;
    overflow-y: auto;
}

.modal-footer {
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 15px;
}

.noise-warning {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--red-accent);
    letter-spacing: 0.05em;
    opacity: 0.7;
}

/* ==========================================================================
   Sound Control Dashboard
   ========================================================================== */
.audio-control-panel {
    position: fixed;
    bottom: 3.5vh;
    left: 5vw;
    z-index: 1005;
}

.sound-btn {
    background: #000;
    border: 2px solid var(--red-accent);
    color: var(--text-light);
    border-radius: 4px;
    padding: 10px 22px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: none;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    transition: all 0.3s;
    box-shadow: 0 0 15px rgba(204, 17, 26, 0.3);
}

.sound-btn:hover {
    color: var(--red-glowing);
    border-color: var(--red-glowing);
    box-shadow: 0 0 25px rgba(255, 30, 39, 0.6);
    transform: translateY(-2px);
}

.sound-wave {
    display: flex;
    align-items: flex-end;
    gap: 2px;
    width: 12px;
    height: 10px;
}

.sound-wave span {
    width: 2px;
    background-color: currentColor;
    border-radius: 1px;
}

.sound-wave span:nth-child(1) { height: 60%; }
.sound-wave span:nth-child(2) { height: 100%; }
.sound-wave span:nth-child(3) { height: 40%; }

.sound-btn.active .sound-wave span {
    animation: wave-bounce 1s ease-in-out infinite alternate;
}

.sound-btn.active {
    color: var(--red-glowing);
    border-color: var(--red-glowing);
    box-shadow: 0 0 25px rgba(255, 30, 39, 0.4);
}

.sound-btn.active .sound-wave span:nth-child(1) { animation-delay: 0.1s; }
.sound-btn.active .sound-wave span:nth-child(2) { animation-delay: 0.3s; }
.sound-btn.active .sound-wave span:nth-child(3) { animation-delay: 0s; }

@keyframes wave-bounce {
    0% { height: 20%; }
    100% { height: 100%; }
}

/* ==========================================================================
   Glitch and Keyframe Animations
   ========================================================================== */
@keyframes text-glitch-fade {
    0% {
        opacity: 0;
        transform: scale(0.9) skewX(-5deg);
        filter: blur(5px);
    }
    40% {
        opacity: 0.8;
        transform: scale(1.02) skewX(2deg);
        filter: blur(0px);
    }
    45% {
        opacity: 0.3;
        transform: scale(0.97) skewX(-10deg);
        filter: blur(2px);
    }
    50% {
        opacity: 0.9;
        transform: scale(1) skewX(0deg);
    }
    90% {
        opacity: 0.9;
        text-shadow: 0 0 15px rgba(204, 17, 26, 0.6);
    }
    92% {
        opacity: 0.6;
        text-shadow: 2px 0 0 rgba(255,0,0,0.8), -2px 0 0 rgba(0,0,255,0.8);
    }
    94% {
        opacity: 0.95;
        text-shadow: 0 0 15px rgba(204, 17, 26, 0.6);
    }
    100% {
        opacity: 1;
        transform: scale(1) skewX(0deg);
        filter: blur(0px);
        text-shadow: 0 0 20px rgba(255, 30, 39, 0.8);
    }
}

@keyframes fade-in {
    to {
        opacity: 1;
    }
}

/* Power Outage Glitch overlay */
body.power-outage {
    animation: power-flicker 0.4s linear infinite;
}

body.power-outage::after {
    content: '';
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: #000;
    z-index: 99999;
    pointer-events: none;
    animation: static-flicker 0.3s steps(2) infinite;
}

@keyframes power-flicker {
    0%, 100% { filter: brightness(1) contrast(1); }
    20% { filter: brightness(0) contrast(2.5); }
    25% { filter: brightness(0.8) contrast(1.1); }
    30% { filter: brightness(0) contrast(3.5); }
    35% { filter: brightness(1.2) contrast(1.4); }
    50% { filter: brightness(0.05) contrast(3); }
    55% { filter: brightness(1) contrast(1); }
}

@keyframes static-flicker {
    0% { opacity: 0.95; background-color: #030303; }
    50% { opacity: 0.8; background: radial-gradient(circle, #3d0000 0%, #000 100%); }
    100% { opacity: 0.9; }
}

/* Sub-track and gateway visual rules */
.gateway-card .card-inner {
    border-color: rgba(255, 30, 39, 0.12);
}

.gateway-card:hover .card-inner {
    border-color: var(--red-glowing);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9), 0 0 40px rgba(255, 30, 39, 0.2);
}

.sub-scroll-track {
    position: absolute;
    top: 0;
    left: 0;
    width: max-content;
    height: 100%;
    transition: opacity 1.6s cubic-bezier(0.25, 1, 0.5, 1), 
                transform 1.6s cubic-bezier(0.25, 1, 0.5, 1), 
                filter 1.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.hidden-track {
    opacity: 0;
    filter: blur(25px);
    transform: scale(0.35) rotateY(15deg) translateZ(-400px);
    pointer-events: none;
    position: absolute !important;
}

.scale-down-track {
    opacity: 0;
    filter: blur(25px);
    transform: scale(1.6) translateZ(400px);
    pointer-events: none;
    position: absolute !important;
    transition: all 1.6s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Floating Return Button */
.back-to-void-btn {
    position: absolute;
    top: 13vh;
    left: 5vw;
    z-index: 1005;
    background: #000;
    border: 1px solid var(--red-accent);
    color: var(--text-light);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    padding: 8px 18px;
    letter-spacing: 0.15em;
    cursor: none;
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    border-radius: 2px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}

.back-to-void-btn:hover {
    color: var(--red-glowing);
    border-color: var(--red-glowing);
    box-shadow: 0 0 20px rgba(255, 30, 39, 0.4);
    transform: translateX(-4px);
}

.back-arrow {
    display: inline-block;
    transition: transform 0.3s;
}

.back-to-void-btn:hover .back-arrow {
    transform: translateX(-3px);
}

.hidden-btn {
    opacity: 0;
    pointer-events: none;
    transform: translateY(-15px);
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

/* SVG Audio controls styling */
.sound-icon {
    color: currentColor;
    transition: color 0.3s;
}

.sound-btn.active .sound-wave-1 {
    animation: wave-pulse 1s infinite alternate;
}

.sound-btn.active .sound-wave-2 {
    animation: wave-pulse 1s infinite alternate 0.3s;
}

.sound-btn:not(.active) .sound-wave-1,
.sound-btn:not(.active) .sound-wave-2 {
    opacity: 0.1;
}

.sound-btn:not(.active) .mute-line {
    opacity: 1 !important;
}

@keyframes wave-pulse {
    0% { opacity: 0.3; }
    100% { opacity: 1; }
}

.upcoming-card .card-inner {
    border: 2px dashed rgba(0, 0, 0, 0.3);
    background-color: #cfcaba;
}

/* Floating Gallery Scroll Arrows */
.floating-scroll-btn {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 30, 39, 0.25);
    color: var(--red-glowing);
    font-size: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: none; /* custom cursor will be used */
    z-index: 1004;
    transition: all 0.3s cubic-bezier(0.19, 1, 0.22, 1);
    backdrop-filter: blur(8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 15px rgba(255, 30, 39, 0.05);
}

.scroll-left-btn {
    left: 3vw;
}

.scroll-right-btn {
    right: 3vw;
}

.floating-scroll-btn:hover {
    background: rgba(255, 30, 39, 0.1);
    border-color: var(--red-glowing);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(255, 30, 39, 0.4);
    color: var(--text-light);
}

.scroll-left-btn:hover {
    transform: translateY(-50%) translateX(-4px);
}

.scroll-right-btn:hover {
    transform: translateY(-50%) translateX(4px);
}

/* Hide when inactive */
.floating-scroll-btn.hidden-arrow {
    opacity: 0;
    pointer-events: none;
    transform: translateY(-50%) scale(0.8);
}

/* ==========================================================================
   About Dossier Modal Popup Style
   ========================================================================== */
#about-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10010;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

.about-modal-content {
    background-color: var(--paper-color) !important;
    color: var(--text-kafka) !important;
    border: 1px solid rgba(139, 0, 0, 0.35) !important;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.95), 0 0 50px rgba(255, 30, 39, 0.15) !important;
    padding: 30px 35px 35px 35px !important;
    max-width: 500px !important;
    width: 90vw !important;
    transform: rotate(-0.5deg) scale(1);
    transition: transform 0.6s cubic-bezier(0.19, 1, 0.22, 1);
    cursor: none;
}

#about-modal.modal-hidden .about-modal-content {
    transform: rotate(-3deg) scale(0.9);
}

#about-modal .case-header {
    border-bottom: 1px solid rgba(28, 26, 23, 0.2) !important;
}

#about-modal .case-header h3 {
    color: var(--text-kafka) !important;
}

#about-modal .confidential {
    color: var(--red-accent) !important;
    border: 1px solid var(--red-accent) !important;
}

#about-modal .case-row .label {
    color: var(--red-accent) !important;
}

#about-modal .case-row .val {
    color: var(--text-kafka) !important;
    opacity: 0.95 !important;
}

#about-modal .bio-row {
    border-top: 1px dashed rgba(28, 26, 23, 0.25) !important;
    color: var(--text-kafka) !important;
}

#about-modal .case-footer {
    border-top: 1px solid rgba(28, 26, 23, 0.2) !important;
}

#about-modal .contact-prompt {
    color: var(--text-muted) !important;
}

#about-modal .typewriter-link {
    color: var(--red-accent) !important;
}

#about-modal .typewriter-link:hover {
    color: #000 !important;
    text-shadow: none !important;
}

@keyframes smooth-text-fade {
    0% { opacity: 0; transform: scale(0.95); filter: blur(3px); }
    100% { opacity: 1; transform: scale(1); filter: blur(0px); text-shadow: 0 0 20px rgba(255, 30, 39, 0.8); }
}

/* ==========================================================================
   About Section (Below Fold)
   ========================================================================== */
.about-section {
    width: 100%;
    min-height: 100vh;
    background-color: var(--bg-main);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 100px 20px;
    position: relative;
    z-index: 5;
}

.about-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 800px;
    width: 100%;
    gap: 40px;
}

.about-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 350px;
}

.about-portrait {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.8);
    position: relative;
    z-index: 2;
    filter: grayscale(20%) contrast(1.1);
}

.about-image-glow {
    position: absolute;
    top: 5%;
    left: 5%;
    width: 90%;
    height: 90%;
    background: var(--red-glowing);
    filter: blur(40px);
    opacity: 0.15;
    z-index: 1;
}

.about-text-content {
    color: var(--text-light);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    line-height: 1.8;
    text-align: center;
    max-width: 600px;
}

.about-text-content p {
    margin-bottom: 20px;
}

.highlight-question {
    font-weight: bold;
    color: var(--red-accent);
    font-size: 1.3rem;
    letter-spacing: 0.05em;
}

.highlight-end {
    font-style: italic;
    color: var(--text-muted);
}

/* ==========================================================================
   Contact Buttons
   ========================================================================== */
.contact-buttons-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.contact-pill {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: transparent;
    border: 1px solid rgba(255, 30, 39, 0.3);
    color: var(--text-light);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    border-radius: 50px;
    cursor: none;
    text-decoration: none;
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
}

.contact-pill::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--red-glowing);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.contact-pill:hover {
    border-color: var(--red-glowing);
    box-shadow: 0 0 15px rgba(255, 30, 39, 0.4);
    transform: translateY(-2px);
}

.contact-pill:hover::before {
    opacity: 0.1;
}

.form-pill {
    background: rgba(255, 30, 39, 0.05);
}

.instagram-pill {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border: none;
    color: white;
}

.instagram-pill:hover {
    box-shadow: 0 5px 15px rgba(220, 39, 67, 0.4);
    border: none;
}

.email-pill {
    background: #ea4335;
    border: none;
    color: white;
}

.email-pill:hover {
    box-shadow: 0 5px 15px rgba(234, 67, 53, 0.4);
    border: none;
}

.phone-pill {
    background: #25D366;
    border: none;
    color: white;
}

.phone-pill:hover {
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
    border: none;
}

.contact-pill span {
    font-weight: bold;
    letter-spacing: 0.1em;
}



/* ==========================================================================
   Contact Modal Form
   ========================================================================== */
.contact-modal-content {
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 30, 39, 0.3);
    max-width: 500px;
    width: 90vw;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.form-group label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--red-accent);
    letter-spacing: 0.1em;
}

.form-group input,
.form-group textarea {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    font-family: 'Courier New', Courier, monospace;
    padding: 12px;
    border-radius: 4px;
    outline: none;
    transition: border-color 0.3s ease;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--red-accent);
}

.submit-transmission-btn {
    background: transparent;
    border: 1px solid var(--red-accent);
    color: var(--red-accent);
    font-family: var(--font-heading);
    padding: 15px;
    margin-top: 10px;
    cursor: none;
    letter-spacing: 0.2em;
    transition: all 0.3s ease;
}

.submit-transmission-btn:hover {
    background: rgba(255, 30, 39, 0.1);
    box-shadow: 0 0 15px rgba(255, 30, 39, 0.4);
}

/* ==========================================================================
   About Modal Inner Updates
   ========================================================================== */
.about-modal-content.floating-popup {
    background: rgba(18, 18, 18, 0.85);
    border: 1px solid rgba(255, 30, 39, 0.3);
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.9), 0 0 30px rgba(255, 30, 39, 0.15);
    padding: 25px 25px;
    backdrop-filter: blur(15px);
    transform: scale(0.95);
    transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

#about-modal:not(.modal-hidden) .about-modal-content.floating-popup {
    transform: scale(1);
}

.circular-portrait {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid rgba(255, 30, 39, 0.4);
    box-shadow: 0 0 15px rgba(255, 30, 39, 0.2);
}

.about-modal-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.modal-text-content {
    color: var(--text-kafka) !important;
    text-align: center;
    font-size: 1.15rem;
    font-family: var(--font-heading);
}

.modal-text-content .highlight-end {
    color: #4a453f !important;
}

.modal-text-content .contact-pill:hover {
    border-color: var(--red-accent);
    background: rgba(139, 0, 0, 0.05);
}

/* ==========================================================================
   Single Card Track
   ========================================================================== */
.single-card-track {
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 20px 0;
}

/* ==========================================================================
   Scroll Down Hint Removed
   ========================================================================== */

.wheel {
    width: 2px;
    height: 6px;
    background: var(--red-accent);
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
    animation: scroll-wheel 1.5s infinite;
}

@keyframes scroll-wheel {
    0% { top: 5px; opacity: 1; }
    100% { top: 15px; opacity: 0; }
}