/* ============================================================
   OverAInow – CYBERPUNK DESIGN SYSTEM
   Built from scratch – Mobile-first, Desktop-optimized
   ============================================================ */

/* ---------- CSS CUSTOM PROPERTIES ---------- */
:root {
    --bg-deep: #050510;
    --bg-surface: rgba(10, 10, 30, 0.65);
    --neon-cyan: #00f0ff;
    --neon-magenta: #ff00e6;
    --neon-purple: #7c3aed;
    --neon-pink: #ff2d95;
    --text-primary: #d0d0e0;
    --text-heading: #ffffff;
    --border-glow: rgba(0, 240, 255, 0.25);
    --grid-color: rgba(0, 240, 255, 0.035);
    --radius: 8px;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    background: var(--bg-deep);
    color: var(--text-primary);
    font-family: 'Inter', system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    /* Content protection */
    -webkit-user-select: none;
    user-select: none;
}

img,
video {
    -webkit-user-drag: none;
}

img {
    pointer-events: none;
}

/* Background grid */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        repeating-linear-gradient(90deg, var(--grid-color) 0px, var(--grid-color) 1px, transparent 1px, transparent 80px),
        repeating-linear-gradient(0deg, var(--grid-color) 0px, var(--grid-color) 1px, transparent 1px, transparent 80px),
        radial-gradient(ellipse 600px 400px at 10% 20%, rgba(0, 240, 255, 0.06), transparent),
        radial-gradient(ellipse 500px 500px at 85% 70%, rgba(255, 0, 230, 0.05), transparent);
    pointer-events: none;
    z-index: 0;
}

/* Scanline overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(0deg, transparent 0px, transparent 2px, rgba(0, 240, 255, 0.015) 2px, rgba(0, 240, 255, 0.015) 4px);
    pointer-events: none;
    z-index: 1;
    opacity: 0.5;
}

img,
video {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ---------- UTILITY CLASSES ---------- */
.gradient-text {
    background: linear-gradient(135deg, var(--neon-cyan) 0%, var(--neon-magenta) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.highlight-cyan {
    color: var(--neon-cyan);
    -webkit-text-fill-color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}

.highlight-magenta {
    color: var(--neon-magenta);
    -webkit-text-fill-color: var(--neon-magenta);
    text-shadow: 0 0 10px rgba(255, 0, 230, 0.4);
}

.highlight-white {
    color: var(--text-heading);
    -webkit-text-fill-color: var(--text-heading);
}

/* ---------- LAYOUT ---------- */
.container {
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    padding: 0 1.25rem;
    position: relative;
    z-index: 2;
}

.section {
    padding: 3rem 0;
    position: relative;
}

.section-glass {
    background: var(--bg-surface);
    border-top: 1px solid rgba(0, 240, 255, 0.08);
    border-bottom: 1px solid rgba(0, 240, 255, 0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* ---------- BACKGROUND VIDEO SECTIONS ---------- */
.section-bgvideo {
    position: relative;
    overflow: hidden;
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bgvideo {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: 0;
    opacity: 0.5;
}

/* Cyberpunk grid overlay — same as body::before but translucent */
.bgvideo-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background-image:
        linear-gradient(rgba(0, 240, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    background-color: rgba(10, 10, 24, 0.55);
    pointer-events: none;
}

/* Top & bottom gradient fade into page bg */
.bgvideo-fade {
    position: absolute;
    left: 0;
    right: 0;
    height: 80px;
    z-index: 1;
    pointer-events: none;
}

.bgvideo-fade--top {
    top: 0;
    background: linear-gradient(to bottom, var(--bg-deep), transparent);
}

.bgvideo-fade--bottom {
    bottom: 0;
    background: linear-gradient(to top, var(--bg-deep), transparent);
}

/* Break variant — taller, more dramatic */
.section-bgvideo--break {
    padding: 5rem 0;
    min-height: 60vh;
}

.section-title--big {
    font-size: 2.2rem;
    margin-bottom: 0;
}

/* ---------- TYPOGRAPHY ---------- */
.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-heading);
    text-align: center;
    margin-bottom: 1.5rem;
    line-height: 1.3;
    background: linear-gradient(135deg, var(--neon-magenta), var(--text-heading) 60%, var(--neon-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    font-family: 'Orbitron', monospace;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-align: center;
    margin: 1.5rem 0;
}

/* ---------- HERO ---------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 0;
    position: relative;
    z-index: 2;
}

.hero-inner {
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    padding: 0 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.hero-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--neon-cyan);
    border: 1px solid rgba(0, 240, 255, 0.3);
    border-radius: 100px;
    padding: 0.4rem 0.5rem;
    margin-bottom: 0.1rem;
    text-align: center;
    animation: badge-glow 2s ease-in-out infinite alternate;
}

@keyframes badge-glow {
    from {
        box-shadow: 0 0 6px rgba(0, 240, 255, 0.15);
    }

    to {
        box-shadow: 0 0 18px rgba(0, 240, 255, 0.35);
    }
}

.hero-text {
    text-align: center;
}

.hero-title {
    font-family: 'Orbitron', monospace;
    font-size: 2.7rem;
    font-weight: 1000;
    color: var(--text-heading);
    line-height: 1.15;
    margin-bottom: 2.2rem;
    animation: glitch-text 5s infinite;
}

.hero-subtitle {
    font-family: 'Orbitron', monospace;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 1.25rem;
}

/* Glitch */
@keyframes glitch-text {

    0%,
    92%,
    100% {
        transform: translate(0);
        filter: none;
    }

    93% {
        transform: translate(-2px, 1px);
        filter: hue-rotate(30deg);
    }

    94% {
        transform: translate(2px, -1px);
        filter: hue-rotate(-30deg);
    }

    95% {
        transform: translate(-1px, -1px);
        filter: hue-rotate(0deg);
    }

    96% {
        transform: translate(0);
    }
}

/* Price */
.price-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius);
    padding: 0.75rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.1);
    backdrop-filter: blur(12px);
}

.price-old {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
    text-decoration: line-through;
}

.price-new {
    font-family: 'Orbitron', monospace;
    font-size: 1.6rem;
    font-weight: 900;
    background: linear-gradient(180deg, var(--neon-cyan), var(--text-heading));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

/* Hero video */
.hero-video {
    width: 100%;
    max-width: 420px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-glow);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.15), 0 0 80px rgba(0, 240, 255, 0.05);
    position: relative;
}

.hero-video video {
    width: 100%;
    height: auto;
    display: block;
}

/* ---------- CTA BUTTON ---------- */
.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: 'Orbitron', monospace;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: white;
    background: linear-gradient(135deg, var(--neon-magenta), var(--neon-purple));
    border: 1px solid rgba(255, 0, 230, 0.3);
    border-radius: 6px;
    padding: 0.9rem 2rem;
    cursor: pointer;
    text-transform: uppercase;
    box-shadow: 0 0 20px rgba(255, 0, 230, 0.3), 0 0 60px rgba(255, 0, 230, 0.1);
    transition: all 0.3s var(--ease);
    animation: cta-pulse 2s ease-in-out infinite;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(255, 0, 230, 0.5), 0 0 80px rgba(255, 0, 230, 0.15);
}

.btn-cta-big {
    font-size: 1rem;
    padding: 1.1rem 2.5rem;
}

.btn-icon {
    font-size: 1.1em;
}

@keyframes cta-pulse {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(255, 0, 230, 0.3), 0 0 60px rgba(255, 0, 230, 0.1);
    }

    50% {
        box-shadow: 0 0 30px rgba(255, 0, 230, 0.5), 0 0 80px rgba(255, 0, 230, 0.18);
    }
}

/* ---------- REVEAL BUTTON ---------- */
.btn-reveal {
    display: block;
    width: 100%;
    max-width: 320px;
    margin: 0 auto 1.5rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--neon-cyan);
    background: transparent;
    border: 1px solid var(--neon-cyan);
    border-radius: 6px;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.12);
    transition: all 0.3s var(--ease);
}

.btn-reveal:hover {
    background: rgba(0, 240, 255, 0.06);
    box-shadow: 0 0 25px rgba(0, 240, 255, 0.25);
}

.reveal-box {
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.5s var(--ease);
}

/* ---------- REVEAL 3D CAROUSEL ---------- */
.reveal-box .carousel-3d-wrap {
    padding: 1.5rem 0;
}

.reveal-box .carousel-3d {
    height: 280px;
}

.reveal-box .c3d-slide {
    max-width: 460px;
}

.reveal-box .c3d-slide img {
    aspect-ratio: 1728 / 1248;
    object-fit: cover;
}

/* ---------- SLIDESHOW CAROUSELS ---------- */
.slideshow-grid {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.5rem;
    /* Hide scrollbar */
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.slideshow-grid::-webkit-scrollbar {
    display: none;
}

.slideshow-grid-2 .slide-card {
    min-width: 46%;
    flex-shrink: 0;
    scroll-snap-align: start;
}

.slideshow-grid-4 .slide-card {
    min-width: 45%;
    flex-shrink: 0;
    scroll-snap-align: start;
}

.slideshow-grid-5 .slide-card {
    min-width: 40%;
    flex-shrink: 0;
    scroll-snap-align: start;
}

/* ---------- INFINITE MARQUEE ---------- */
.marquee-wrap {
    overflow: hidden;
    width: 100%;
}

.marquee-track {
    display: flex;
    gap: 0.75rem;
    width: max-content;
    animation: marquee-scroll 25s linear infinite;
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.marquee-track .slide-card {
    min-width: 260px;
    max-width: 260px;
    flex-shrink: 0;
    border-radius: var(--radius);
    overflow: hidden;
}

.marquee-track .slide-card img {
    width: 100%;
    height: 360px;
    object-fit: cover;
    display: block;
    image-rendering: auto;
}

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

    100% {
        transform: translateX(-50%);
    }
}

/* ---------- CAROUSEL SECTION LAYOUT ---------- */
.carousel-section {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.carousel-text {
    text-align: center;
}

.carousel-text .section-title {
    margin-bottom: 0;
}

.carousel-track {
    overflow: hidden;
    max-height: 320px;
}

.carousel-track .slideshow-grid {
    max-height: 320px;
}

.carousel-track .slide-card {
    max-height: 300px;
}

.carousel-track .slide-card img {
    height: 300px;
    object-fit: cover;
}

/* ---------- 3D CAROUSEL ---------- */
.carousel-3d-wrap {
    position: relative;
    width: 100%;
    padding: 0;
    overflow: hidden;
}

.carousel-3d {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 320px;
    perspective: 800px;
}

.c3d-slide {
    position: absolute;
    width: 70%;
    max-width: 340px;
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
    user-select: none;
}

.c3d-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Active (center) */
.c3d-slide.c3d-active {
    z-index: 3;
    transform: translateX(0) scale(1);
    opacity: 1;
    border: 2px solid rgba(0, 240, 255, 0.3);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.15), 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* Left neighbor */
.c3d-slide.c3d-left {
    z-index: 2;
    transform: translateX(-70%) scale(0.75) rotateY(12deg);
    opacity: 0.45;
    filter: brightness(0.5);
}

/* Right neighbor */
.c3d-slide.c3d-right {
    z-index: 2;
    transform: translateX(70%) scale(0.75) rotateY(-12deg);
    opacity: 0.45;
    filter: brightness(0.5);
}

/* Hidden slides */
.c3d-slide.c3d-hidden {
    z-index: 0;
    transform: translateX(0) scale(0.5);
    opacity: 0;
    pointer-events: none;
}

/* Arrow buttons */
.c3d-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    color: var(--neon-cyan);
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(0, 240, 255, 0.25);
    transition: background 0.2s, box-shadow 0.2s;
}

.c3d-arrow:hover {
    background: rgba(0, 240, 255, 0.15);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.c3d-arrow--left {
    left: 8%;
}

.c3d-arrow--right {
    right: 8%;
}

.slide-card {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(0, 240, 255, 0.12);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.slide-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.slide-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ---------- BONUS SLIDESHOW (crossfade) ---------- */
.bonus-slideshow {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 4;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(0, 240, 255, 0.15);
}

.bonus-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.bonus-slide.active {
    opacity: 1;
}

.bonus-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ---------- MEDIA FRAMES ---------- */
.media-frame {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(0, 240, 255, 0.15);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.08);
}

.media-frame img,
.media-frame video {
    width: 100%;
    height: auto;
}

.media-frame-wide {
    margin-top: 1rem;
}

/* ---------- TWO COLUMN LAYOUT ---------- */
.two-col {
    display: flex;
    flex-direction: column;
    gap: 8rem;
}

.col {
    flex: 1;
}

/* ---------- THEMES ---------- */
.themes-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    max-width: 360px;
    margin: 0 auto;
}

.theme-list {
    list-style: none;
    background: var(--bg-surface);
    border: 1px solid rgba(0, 240, 255, 0.12);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
}

.theme-list li {
    padding: 0.4rem 0;
    padding-left: 1rem;
    position: relative;
    border-bottom: 1px solid rgba(0, 240, 255, 0.06);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.theme-list li:last-child {
    border-bottom: none;
}

.theme-list li::before {
    content: '›';
    position: absolute;
    left: 0;
    color: var(--neon-cyan);
    font-weight: bold;
}

/* ---------- COMPARISONS ---------- */
.comparisons-grid {
    display: grid;
    gap: 1.5rem;
}

.comparison-card {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 0.75rem;
    background: var(--bg-surface);
    border: 1px solid rgba(0, 240, 255, 0.1);
    border-radius: var(--radius);
    padding: 0.75rem;
    backdrop-filter: blur(8px);
}

.comparison-before,
.comparison-after {
    border-radius: calc(var(--radius) - 2px);
    overflow: hidden;
}

.comparison-before img,
.comparison-after video {
    width: 100%;
    height: auto;
    display: block;
}

.comparison-arrow {
    font-size: 1.5rem;
    color: var(--neon-cyan);
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.5);
    font-weight: bold;
}

/* ---------- GALLERY ---------- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
}

.gallery-thumb {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(0, 240, 255, 0.1);
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.gallery-thumb:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
    transform: scale(1.03);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials-grid {
    display: grid;
    gap: 1rem;
}

.testimonial-card {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(0, 240, 255, 0.1);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.05);
}

.testimonial-card img {
    width: 100%;
    height: auto;
}

/* ---------- BONUS ---------- */
.bonus-card {
    background: var(--bg-surface);
    border: 1px solid rgba(0, 240, 255, 0.12);
    border-radius: var(--radius);
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}

.bonus-badge {
    display: inline-block;
    font-family: 'Orbitron', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--neon-magenta);
    border: 1px solid rgba(255, 0, 230, 0.3);
    border-radius: 4px;
    padding: 0.3rem 0.75rem;
    margin-bottom: 0.75rem;
}

.bonus-title {
    font-family: 'Orbitron', monospace;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 0.5rem;
}

.bonus-desc {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

/* ---------- HAIR COLOR SWITCHER ---------- */
.hair-switcher {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    position: relative;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.hair-switcher__img {
    width: 140px;
    height: auto;
    filter: drop-shadow(0 0 12px rgba(0, 240, 255, 0.15));
    transition: transform 0.3s var(--ease);
    position: relative;
    z-index: 1;
}

.hair-switcher:hover .hair-switcher__img,
.hair-switcher:active .hair-switcher__img {
    transform: scale(1.05);
}

/* Pulsing ring */
.hair-switcher__ring {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150px;
    height: 150px;
    transform: translate(-50%, -55%);
    border-radius: 50%;
    border: 2px solid rgba(0, 240, 255, 0.3);
    animation: hair-pulse 2s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes hair-pulse {

    0%,
    100% {
        transform: translate(-50%, -55%) scale(1);
        opacity: 0.4;
        border-color: rgba(0, 240, 255, 0.3);
    }

    50% {
        transform: translate(-50%, -55%) scale(1.08);
        opacity: 1;
        border-color: rgba(255, 0, 200, 0.5);
    }
}

.hair-switcher__label {
    font-family: 'Orbitron', monospace;
    font-size: 0.65rem;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.8;
    animation: label-glow 2s ease-in-out infinite;
}

@keyframes label-glow {

    0%,
    100% {
        opacity: 0.5;
    }

    50% {
        opacity: 1;
    }
}

.hair-switcher__dots {
    display: flex;
    gap: 0.5rem;
}

.hair-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid transparent;
    transition: border-color 0.3s, transform 0.3s;
}

.hair-dot--active {
    border-color: var(--neon-cyan);
    transform: scale(1.2);
    box-shadow: 0 0 8px rgba(0, 240, 255, 0.4);
}

/* ---------- CLICK CURSOR INDICATOR ---------- */
.click-cursor {
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 48px;
    height: 48px;
    z-index: 10;
    pointer-events: none;
}

.click-cursor--inline {
    position: relative;
    bottom: auto;
    right: auto;
    display: inline-block;
    width: 28px;
    height: 28px;
    vertical-align: middle;
    margin-left: 0.3rem;
}

.click-cursor__icon {
    width: 28px;
    height: 28px;
    position: absolute;
    top: 2px;
    left: 2px;
    z-index: 2;
    filter: drop-shadow(0 0 4px rgba(0, 240, 255, 0.7));
    animation: cursorPress 2s ease-in-out infinite;
}

.click-cursor--inline .click-cursor__icon {
    width: 18px;
    height: 18px;
    position: relative;
}

@keyframes cursorPress {

    0%,
    100% {
        transform: scale(1);
    }

    40% {
        transform: scale(1);
    }

    50% {
        transform: scale(0.85);
    }

    60% {
        transform: scale(1);
    }
}

/* Ripple rings */
.click-ripple {
    position: absolute;
    top: 6px;
    left: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1.5px solid rgba(0, 240, 255, 0.7);
    animation: clickRipple 2s ease-out infinite;
    pointer-events: none;
}

.click-ripple--2 {
    animation-delay: 0.4s;
}

.click-cursor--inline .click-ripple {
    top: 5px;
    left: 3px;
    width: 8px;
    height: 8px;
}

@keyframes clickRipple {

    0%,
    40% {
        transform: scale(1);
        opacity: 0;
    }

    50% {
        transform: scale(1);
        opacity: 0.8;
    }

    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Unlock overlay variant — large centered cursor */
.click-cursor--unlock {
    position: relative;
    bottom: auto;
    right: auto;
    width: 72px;
    height: 72px;
    transform: translate(30%, 30%);
}

.click-cursor--unlock .click-cursor__icon {
    width: 48px;
    height: 48px;
    top: 4px;
    left: 4px;
}

.click-cursor--unlock .click-ripple {
    top: 10px;
    left: 10px;
    width: 16px;
    height: 16px;
    border-width: 2px;
}

/* ---------- SLIDER GLOW TRAIL ---------- */
.slider-trail {
    position: absolute;
    top: 0;
    left: 0;
    width: 30px;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.6), transparent);
    z-index: 2;
    animation: trailSweep 2s ease-in-out 1s 1 forwards;
    opacity: 0;
    pointer-events: none;
}

.emoji-slider:nth-child(2) .slider-trail {
    animation-delay: 1.6s;
}

@keyframes trailSweep {
    0% {
        left: 0;
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    80% {
        opacity: 1;
    }

    100% {
        left: calc(100% - 30px);
        opacity: 0;
    }
}

/* ---------- EMOJI SLIDERS ---------- */
.emoji-sliders {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    padding: 1rem 0;
    max-width: 100%;
    margin: 0 auto;
}

.emoji-slider {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.slider-track {
    position: relative;
    width: 75%;
    height: 14px;
    background: rgba(20, 20, 50, 0.8);
    border-radius: 100px;
    border: 1px solid rgba(0, 240, 255, 0.15);
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
}

.slider-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    border-radius: 100px;
    background: linear-gradient(90deg, rgba(0, 240, 255, 0.3), var(--neon-cyan));
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
    transition: width 0.05s linear;
    overflow: hidden;
}

.slider-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -60%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), rgba(0, 240, 255, 0.6), transparent);
    border-radius: 100px;
    animation: sliderEnergySweep 2s ease-in-out infinite;
}

@keyframes sliderEnergySweep {
    0% {
        left: -60%;
        opacity: 0;
    }

    20% {
        opacity: 1;
    }

    100% {
        left: 120%;
        opacity: 0;
    }
}

.slider-thumb {
    position: absolute;
    top: 50%;
    left: 40%;
    width: 32px;
    height: 32px;
    background: #fff;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    cursor: grab;
    border: 2px solid rgba(0, 240, 255, 0.35);
    box-shadow: 0 0 12px rgba(0, 240, 255, 0.2);
    transition: box-shadow 0.2s var(--ease), border-color 0.2s;
    z-index: 3;
    touch-action: none;
    overflow: visible;
}

.slider-thumb:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 16px rgba(0, 240, 255, 0.4);
}

.slider-thumb:active,
.emoji-slider.active .slider-thumb {
    cursor: grabbing;
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.5);
}

.slider-emoji {
    font-size: 2rem;
    line-height: 1;
    transition: transform 0.1s var(--ease);
    flex-shrink: 0;
}

/* ---------- SELECTORS ROW ---------- */
.selectors-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin: 2rem 0 2.5rem;
}

/* ---------- ACCESSORY GALLERY ---------- */
.accessory-gallery {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.accessory-gallery__label {
    font-family: 'Orbitron', monospace;
    font-size: 0.65rem;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.8;
    animation: label-glow 2s ease-in-out infinite;
}

.accessory-gallery__showcase {
    position: relative;
    width: 150px;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.accessory-gallery__ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid rgba(0, 240, 255, 0.3);
    animation: acc-ring-pulse 2.5s ease-in-out infinite;
    pointer-events: none;
}

@keyframes acc-ring-pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.3;
        border-color: rgba(0, 240, 255, 0.3);
        box-shadow: 0 0 8px rgba(0, 240, 255, 0.1);
    }

    50% {
        transform: scale(1.06);
        opacity: 1;
        border-color: rgba(255, 0, 230, 0.5);
        box-shadow: 0 0 20px rgba(255, 0, 230, 0.2);
    }
}

.accessory-gallery__item {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0.7) rotateY(90deg);
    transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
    pointer-events: none;
}

.accessory-gallery__item.acc-active {
    opacity: 1;
    transform: scale(1) rotateY(0deg);
    pointer-events: auto;
}

.accessory-gallery__item.acc-exit {
    opacity: 0;
    transform: scale(0.7) rotateY(-90deg);
}

.accessory-gallery__item svg {
    width: 110px;
    height: 110px;
    filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.3));
    transition: filter 0.3s;
}

.accessory-gallery__item.acc-active svg {
    filter: drop-shadow(0 0 12px rgba(0, 240, 255, 0.5)) drop-shadow(0 0 24px rgba(255, 0, 230, 0.15));
}

.accessory-gallery__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: 'Orbitron', monospace;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--neon-cyan);
    background: transparent;
    border: 1px solid rgba(0, 240, 255, 0.35);
    border-radius: 6px;
    padding: 0.5rem 1rem;
    cursor: pointer;
    text-transform: uppercase;
    box-shadow: 0 0 12px rgba(0, 240, 255, 0.1);
    transition: all 0.3s var(--ease);
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.accessory-gallery__btn:hover {
    background: rgba(0, 240, 255, 0.08);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.25);
    border-color: var(--neon-cyan);
}

.accessory-gallery__btn:active {
    transform: scale(0.96);
}

.accessory-gallery__dots {
    display: flex;
    gap: 0.35rem;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 180px;
}

.acc-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(0, 240, 255, 0.15);
    transition: all 0.3s var(--ease);
}

.acc-dot.acc-dot--active {
    background: var(--neon-cyan);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 6px rgba(0, 240, 255, 0.5);
    transform: scale(1.3);
}

/* --- Typewriter effect --- */
.typewriter-line {
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 700;
    color: var(--neon-cyan);
    min-height: 2.5rem;
    margin-top: 0.2rem;
    letter-spacing: 0.05em;
}

.typewriter-cursor {
    font-weight: 300;
    color: var(--neon-cyan);
    animation: cursor-blink 0.7s step-end infinite;
}

@keyframes cursor-blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

.emoji-slider.active .slider-track {
    border-color: rgba(0, 240, 255, 0.35);
}

.emoji-slider.active .slider-fill {
    box-shadow: 0 0 18px rgba(0, 240, 255, 0.45);
}

/* ---------- CTA SECTION ---------- */
.section-cta {
    background: linear-gradient(180deg, rgba(0, 240, 255, 0.04) 0%, rgba(255, 0, 230, 0.04) 50%, transparent 100%);
    border-top: 1px solid var(--border-glow);
    padding: 4rem 0 8rem;
}

.cta-inner {
    text-align: center;
}

.cta-sub {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--neon-cyan);
    margin-bottom: 1.5rem;
    letter-spacing: 0.1em;
}

.cta-image {
    max-width: 280px;
    margin: 0 auto 2rem;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-glow);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.1);
}

.cta-image img {
    width: 100%;
    height: auto;
}

.cta-ask {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 0.25rem;
}

.cta-dare {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--text-heading), var(--neon-magenta));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
}

/* ---------- VIDEO UNLOCK OVERLAYS ---------- */
.video-wrap {
    position: relative;
}

.video-unlock {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: rgba(5, 5, 16, 0.85);
    border-radius: var(--radius);
    cursor: pointer;
    transition: opacity 0.6s ease, visibility 0.6s;
}

.video-unlock.unlocked {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.video-unlock .lock-icon {
    font-size: 3.5rem;
    filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.4));
    animation: lock-float 2.5s ease-in-out infinite;
}

.video-unlock .lock-label {
    font-family: 'Orbitron', monospace;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--neon-cyan);
    text-transform: uppercase;
}

@keyframes lock-float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

/* --- Hero Ethereal Unlock --- */
.hero-unlock {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    border-radius: var(--radius);
    cursor: pointer;
    overflow: hidden;
    transition: opacity 0.8s ease, visibility 0.8s;
}

.hero-unlock.unlocked {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* --- Ethereal background --- */
.hero-unlock-bg {
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 26, 0.75);
    overflow: hidden;
}

/* --- SVG Sine Waves --- */
.sine-waves {
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    overflow: visible;
}

.wave {
    stroke-linecap: round;
}

.wave--purple {
    animation: wave-drift 4s linear infinite;
}

.wave--cyan {
    animation: wave-drift 3s linear infinite;
}

.wave--pink {
    animation: wave-drift 5s linear infinite;
}

@keyframes wave-drift {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-100px);
    }
}

/* Additional subtle glows */
.hero-unlock-bg::before,
.hero-unlock-bg::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.15;
}

.hero-unlock-bg::before {
    width: 200px;
    height: 200px;
    top: 20%;
    left: 20%;
    background: #9b59b6;
    animation: glow-drift 8s ease-in-out infinite;
}

.hero-unlock-bg::after {
    width: 180px;
    height: 180px;
    bottom: 20%;
    right: 20%;
    background: #00f0ff;
    animation: glow-drift 7s ease-in-out infinite 2s;
}

@keyframes glow-drift {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(20px, -15px) scale(1.2);
    }
}

/* --- 3D Padlock --- */
.padlock-3d {
    position: relative;
    z-index: 2;
    font-size: 5rem;
    filter: drop-shadow(0 0 25px rgba(0, 240, 255, 0.4)) drop-shadow(0 8px 20px rgba(0, 0, 0, 0.6));
    animation: padlock-hover 3s ease-in-out infinite;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.5s;
    transform-style: preserve-3d;
    perspective: 400px;
}

@keyframes padlock-hover {

    0%,
    100% {
        transform: translateY(0) rotateY(0deg);
    }

    25% {
        transform: translateY(-8px) rotateY(5deg);
    }

    50% {
        transform: translateY(-12px) rotateY(0deg);
    }

    75% {
        transform: translateY(-6px) rotateY(-5deg);
    }
}

.padlock-3d.opening {
    animation: padlock-open 0.8s ease forwards !important;
}

@keyframes padlock-open {
    0% {
        transform: translateY(0) rotateY(0deg) scale(1);
        filter: drop-shadow(0 0 25px rgba(0, 240, 255, 0.4));
    }

    30% {
        transform: translateY(-20px) rotateY(15deg) scale(1.2);
        filter: drop-shadow(0 0 40px rgba(0, 240, 255, 0.7));
    }

    60% {
        transform: translateY(-10px) rotateY(-10deg) scale(1.1);
    }

    100% {
        transform: translateY(30px) rotateY(0deg) scale(0.5);
        opacity: 0;
        filter: drop-shadow(0 0 60px rgba(0, 240, 255, 0.9));
    }
}

.hero-unlock-label {
    position: relative;
    z-index: 2;
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
    animation: label-pulse 2s ease-in-out infinite;
}

@keyframes label-pulse {

    0%,
    100% {
        opacity: 0.7;
    }

    50% {
        opacity: 1;
    }
}

/* ---------- SCROLL REVEAL ---------- */
.sr {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.sr-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered delays for children */
.sr-d1 {
    transition-delay: 0.1s;
}

.sr-d2 {
    transition-delay: 0.2s;
}

.sr-d3 {
    transition-delay: 0.35s;
}

.sr-d4 {
    transition-delay: 0.5s;
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    .sr {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ============================================================
   RESPONSIVE – TABLET (≥ 768px)
   ============================================================ */
@media (min-width: 768px) {
    .container {
        max-width: 720px;
        padding: 0 2rem;
    }

    .hero-inner {
        max-width: 720px;
        padding: 0 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    /* Slideshow carousels — show more per view on tablet */
    .slideshow-grid-4 .slide-card {
        min-width: 40%;
    }

    .slideshow-grid-5 .slide-card {
        min-width: 35%;
    }

    /* Two comparisons side by side */
    .comparisons-grid {
        grid-template-columns: 1fr 1fr;
    }

    .comparisons-single {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    /* Testimonials 2-col */
    .testimonials-grid {
        grid-template-columns: 1fr 1fr;
    }

    /* Themes wider */
    .themes-grid {
        max-width: 500px;
    }
}

/* ============================================================
   RESPONSIVE – DESKTOP (≥ 1024px)
   ============================================================ */
@media (min-width: 1024px) {
    .container {
        max-width: 1100px;
        padding: 0 3rem;
    }

    .section {
        padding: 4rem 0;
    }

    .section-title {
        font-size: 2rem;
    }

    /* ===== HERO: text left + video right ===== */
    .hero-inner {
        max-width: 1100px;
        padding: 0 3rem;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .hero-text {
        text-align: left;
        flex: 1;
        max-width: 550px;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 1.35rem;
    }

    .price-box {
        justify-content: flex-start;
    }

    .hero-video {
        max-width: 500px;
        flex-shrink: 0;
    }

    /* ===== Two-col layout ===== */
    .two-col {
        flex-direction: row;
        gap: 2.5rem;
    }

    /* ===== Carousel sections: text + carousel side by side ===== */
    .carousel-section {
        flex-direction: row;
        align-items: center;
        gap: 3rem;
    }

    .carousel-text {
        flex: 0 0 30%;
        text-align: left;
    }

    .carousel-text .section-title {
        text-align: left;
    }

    .carousel-track {
        flex: 1;
        min-width: 0;
        max-height: 380px;
    }

    .carousel-track .slideshow-grid {
        max-height: 380px;
    }

    .carousel-track .slide-card {
        max-height: 360px;
    }

    .carousel-track .slide-card img {
        height: 360px;
    }

    /* Reverse: carousel left, text right */
    .carousel-section--reverse {
        flex-direction: row-reverse;
    }

    .carousel-section--reverse .carousel-text {
        text-align: right;
    }

    .carousel-section--reverse .carousel-text .section-title {
        text-align: right;
    }

    /* Narrower cards inside the constrained track */
    .carousel-section .slideshow-grid-4 .slide-card {
        min-width: 55%;
    }

    .carousel-section .slideshow-grid-5 .slide-card {
        min-width: 45%;
    }

    /* ===== Comparisons ===== */
    .comparisons-grid {
        grid-template-columns: 1fr 1fr;
    }

    .comparisons-single {
        grid-template-columns: 1fr;
        max-width: 600px;
    }

    /* ===== Gallery 6-col ===== */
    .gallery-grid {
        grid-template-columns: repeat(6, 1fr);
        gap: 0.75rem;
    }

    /* ===== Testimonials 3-col ===== */
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* ===== Bonus side-by-side ===== */
    .bonus-cols {
        flex-direction: row;
    }

    /* ===== Themes ===== */
    .themes-grid {
        max-width: 600px;
        gap: 1.5rem;
    }

    /* CTA image */
    .cta-image {
        max-width: 320px;
    }

    /* Background grid bigger */
    body::before {
        background-image:
            repeating-linear-gradient(90deg, var(--grid-color) 0px, var(--grid-color) 1px, transparent 1px, transparent 120px),
            repeating-linear-gradient(0deg, var(--grid-color) 0px, var(--grid-color) 1px, transparent 1px, transparent 120px),
            radial-gradient(ellipse 800px 500px at 10% 20%, rgba(0, 240, 255, 0.06), transparent),
            radial-gradient(ellipse 700px 600px at 85% 70%, rgba(255, 0, 230, 0.05), transparent);
    }
}

/* ============================================================
   RESPONSIVE – LARGE DESKTOP (≥ 1440px)
   ============================================================ */
@media (min-width: 1440px) {
    .container {
        max-width: 1300px;
    }

    .hero-inner {
        max-width: 1300px;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .hero-video {
        max-width: 600px;
    }

    .section-title {
        font-size: 2.25rem;
    }

    .comparisons-single {
        max-width: 700px;
    }
}