/* ==============================================
   ZEISHOOT — Portfolio
   Dark, immersive, Apple-style
   ============================================== */

/* Ensure the `hidden` HTML attribute is never overridden by class display rules. */
[hidden] { display: none !important; }

:root {
    --bg: #050505;
    --bg-2: #0c0c0d;
    --fg: #f4f4f6;
    --fg-dim: #a1a1aa;
    --fg-muted: #6b6b73;
    --accent: #ffffff;
    --line: rgba(255, 255, 255, 0.08);
    --line-strong: rgba(255, 255, 255, 0.18);
    --glow: rgba(255, 255, 255, 0.5);
    --radius: 18px;
    --radius-lg: 28px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --font-display: "SF Pro Display", "Inter", -apple-system, BlinkMacSystemFont,
        system-ui, sans-serif;
    --font-text: "SF Pro Text", "Inter", -apple-system, BlinkMacSystemFont,
        system-ui, sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body {
    cursor: none;
    line-height: 1.5;
}

@media (max-width: 900px) {
    body {
        cursor: auto;
    }
}

img {
    display: block;
    max-width: 100%;
    user-select: none;
    -webkit-user-drag: none;
}

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

::selection {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

/* ---------- Custom cursor ---------- */
.cursor-dot,
.cursor-ring {
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    will-change: transform;
}

.cursor-dot {
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
    transition: opacity 0.3s ease;
    mix-blend-mode: difference;
}

.cursor-ring {
    width: 36px;
    height: 36px;
    border: 1.5px solid rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    mix-blend-mode: difference;
    transition: width 0.3s var(--ease), height 0.3s var(--ease),
        background 0.3s var(--ease), border 0.3s var(--ease);
}

.cursor-ring.hover {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0);
}

@media (max-width: 900px) {
    .cursor-dot,
    .cursor-ring {
        display: none;
    }
}

/* ---------- Scroll progress ---------- */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        #fff 50%,
        rgba(255, 255, 255, 0.4) 100%
    );
    width: 0%;
    z-index: 100;
    transition: width 0.1s linear;
}

/* ---------- Loader ---------- */
.loader {
    position: fixed;
    inset: 0;
    background: #000;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s var(--ease), visibility 0.8s;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-text {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 4rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    color: #fff;
    overflow: hidden;
    position: relative;
}

.loader-text span {
    display: inline-block;
    transform: translateY(110%);
    animation: loader-rise 0.9s var(--ease-out) forwards;
}

.loader-text span:nth-child(1) { animation-delay: 0.05s; }
.loader-text span:nth-child(2) { animation-delay: 0.10s; }
.loader-text span:nth-child(3) { animation-delay: 0.15s; }
.loader-text span:nth-child(4) { animation-delay: 0.20s; }
.loader-text span:nth-child(5) { animation-delay: 0.25s; }
.loader-text span:nth-child(6) { animation-delay: 0.30s; }
.loader-text span:nth-child(7) { animation-delay: 0.35s; }
.loader-text span:nth-child(8) { animation-delay: 0.40s; }

@keyframes loader-rise {
    to {
        transform: translateY(0);
    }
}

.loader-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 1px;
    background: #fff;
    width: 0%;
    animation: loader-fill 1.6s ease forwards 0.2s;
}

@keyframes loader-fill {
    to {
        width: 100%;
    }
}

/* ---------- Nav ---------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    padding: 1.2rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease),
        border-bottom 0.4s var(--ease);
    border-bottom: 1px solid transparent;
}

.nav.scrolled {
    background: rgba(5, 5, 5, 0.6);
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    border-bottom: 1px solid var(--line);
}

.nav-logo {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.nav-logo .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.8);
    animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.5;
        transform: scale(0.9);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

.nav-links {
    display: flex;
    gap: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.nav-links a {
    position: relative;
    opacity: 0.75;
    transition: opacity 0.3s var(--ease);
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 100%;
    height: 1px;
    background: #fff;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s var(--ease);
}

.nav-links a:hover {
    opacity: 1;
}

.nav-links a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

@media (max-width: 700px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.8rem;
    }
    .nav {
        padding: 1rem 1.2rem;
    }
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    isolation: isolate;
    background: var(--bg);
}

/* Sober animated background */
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

/* Slow drifting aurora — very subtle */
.hero-aurora {
    position: absolute;
    inset: -20%;
    background:
        radial-gradient(
            42% 38% at 22% 30%,
            rgba(255, 255, 255, 0.07) 0%,
            transparent 60%
        ),
        radial-gradient(
            38% 32% at 78% 65%,
            rgba(255, 255, 255, 0.05) 0%,
            transparent 60%
        ),
        radial-gradient(
            55% 45% at 60% 25%,
            rgba(255, 255, 255, 0.035) 0%,
            transparent 65%
        );
    filter: blur(40px);
    animation: aurora-drift 28s ease-in-out infinite alternate;
    will-change: transform;
}

@keyframes aurora-drift {
    0%   { transform: translate3d(-3%, -2%, 0) scale(1); }
    50%  { transform: translate3d(2%, 3%, 0) scale(1.06); }
    100% { transform: translate3d(-1%, 1%, 0) scale(1.02); }
}

/* Spotlight following the cursor */
.hero-spotlight {
    --mx: 50%;
    --my: 40%;
    position: absolute;
    inset: 0;
    background: radial-gradient(
        320px 320px at var(--mx) var(--my),
        rgba(255, 255, 255, 0.07) 0%,
        rgba(255, 255, 255, 0.025) 35%,
        transparent 70%
    );
    transition: background 0.05s linear;
    pointer-events: none;
}

@media (max-width: 900px) {
    .hero-spotlight { display: none; }
}

/* Subtle grain */
.hero-grain {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.35;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
    background-size: 160px 160px;
    animation: grain-shift 6s steps(8) infinite;
}

@keyframes grain-shift {
    0%   { transform: translate(0, 0); }
    25%  { transform: translate(-4%, 3%); }
    50%  { transform: translate(3%, -2%); }
    75%  { transform: translate(-2%, -3%); }
    100% { transform: translate(0, 0); }
}

/* Subtle horizon line that slowly breathes */
.hero-line {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 22%;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.18) 50%,
        transparent 100%
    );
    opacity: 0.5;
    animation: line-breathe 6s ease-in-out infinite alternate;
}

@keyframes line-breathe {
    from { opacity: 0.25; transform: scaleX(0.85); }
    to   { opacity: 0.55; transform: scaleX(1); }
}

/* Soft fade to bg at the bottom for clean section transition */
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.25) 0%,
        transparent 30%,
        transparent 60%,
        var(--bg) 100%
    );
    pointer-events: none;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 1.5rem;
    pointer-events: none;
}

.hero-eyebrow {
    font-size: 0.78rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--fg-dim);
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fade-in 1s var(--ease-out) forwards 1.6s;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 13vw, 11rem);
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 0.95;
    margin: 0;
    background: linear-gradient(
        180deg,
        #ffffff 0%,
        #ffffff 50%,
        rgba(255, 255, 255, 0.4) 100%
    );
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    overflow: hidden;
}

.hero-title span {
    display: inline-block;
    transform: translateY(110%);
    opacity: 0;
    animation: hero-rise 1.1s var(--ease-out) forwards;
}

.hero-title span:nth-child(1) { animation-delay: 1.7s; }
.hero-title span:nth-child(2) { animation-delay: 1.85s; }
.hero-title span:nth-child(3) { animation-delay: 2.0s; }

@keyframes hero-rise {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.hero-sub {
    font-size: clamp(1rem, 1.4vw, 1.2rem);
    color: var(--fg-dim);
    max-width: 540px;
    margin: 1.8rem auto 0;
    line-height: 1.6;
    opacity: 0;
    animation: fade-in 1s var(--ease-out) forwards 2.4s;
}

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

.hero-scroll {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--fg-dim);
    opacity: 0;
    animation: fade-in 1s ease forwards 2.8s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
}

.hero-scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, transparent, #fff);
    animation: scroll-pulse 2s ease-in-out infinite;
    transform-origin: top;
}

@keyframes scroll-pulse {
    0%, 100% {
        transform: scaleY(0.4);
        opacity: 0.5;
    }
    50% {
        transform: scaleY(1);
        opacity: 1;
    }
}

/* ---------- Section base ---------- */
section {
    position: relative;
    padding: 7rem 2rem;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--fg-muted);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.section-eyebrow::before {
    content: "";
    width: 24px;
    height: 1px;
    background: var(--fg-muted);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 6vw, 5rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 0 0 3rem;
    max-width: 900px;
}

.section-title em {
    font-style: normal;
    color: var(--fg-muted);
    font-weight: 400;
}

/* ---------- About ---------- */
.about {
    padding: 10rem 2rem;
    border-top: 1px solid var(--line);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: start;
}

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

.about-portrait {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-2);
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
    transform-style: preserve-3d;
    transition: transform 0.4s var(--ease);
    will-change: transform;
}

.about-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1s var(--ease), filter 1s var(--ease);
    filter: contrast(1.05) saturate(0.9);
}

.about-portrait:hover img {
    transform: scale(1.05);
}

.about-portrait::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        transparent 50%,
        rgba(0, 0, 0, 0.4) 100%
    );
    pointer-events: none;
}

.about-text p {
    font-size: clamp(1.05rem, 1.4vw, 1.25rem);
    line-height: 1.7;
    color: var(--fg-dim);
    margin: 0 0 1.5rem;
}

.about-text p strong {
    color: var(--fg);
    font-weight: 500;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--line);
}

.stat-num {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--fg-muted);
    margin-top: 0.4rem;
}

/* ---------- Marquee ---------- */
.marquee {
    overflow: hidden;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 2rem 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.02) 50%,
        transparent 100%
    );
}

.marquee-track {
    display: flex;
    gap: 4rem;
    white-space: nowrap;
    animation: marquee 40s linear infinite;
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--fg);
}

.marquee-track span {
    display: inline-flex;
    align-items: center;
    gap: 4rem;
}

.marquee-track .star {
    color: var(--fg-muted);
    font-size: 0.6em;
    transform: translateY(-0.2em);
}

@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ---------- Gallery ---------- */
.gallery {
    padding-top: 8rem;
    padding-bottom: 8rem;
}

.gallery-grid {
    columns: 3;
    column-gap: 1rem;
}

@media (max-width: 1100px) {
    .gallery-grid {
        columns: 2;
    }
}

@media (max-width: 600px) {
    .gallery-grid {
        columns: 1;
    }
}

.gallery-item {
    break-inside: avoid;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    cursor: none;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}

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

.gallery-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 1.2s var(--ease);
    will-change: transform;
}

.gallery-item::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        transparent 60%,
        rgba(0, 0, 0, 0.5) 100%
    );
    opacity: 0;
    transition: opacity 0.5s var(--ease);
    z-index: 1;
    pointer-events: none;
}

.gallery-item .meta {
    position: absolute;
    bottom: 1rem;
    left: 1.2rem;
    right: 1.2rem;
    z-index: 2;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #fff;
    transform: translateY(10px);
    opacity: 0;
    transition: transform 0.5s var(--ease), opacity 0.5s var(--ease);
}

.gallery-item:hover img {
    transform: scale(1.04);
}

.gallery-item:hover::before {
    opacity: 1;
}

.gallery-item:hover .meta {
    transform: translateY(0);
    opacity: 1;
}

/* ---------- Series section ---------- */
.series {
    padding: 8rem 2rem 10rem;
    border-top: 1px solid var(--line);
}

.series-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.series-card {
    position: relative;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: none;
    background: var(--bg-2);
    border: 1px solid var(--line);
    transition: border-color 0.5s var(--ease), transform 0.5s var(--ease);
    min-height: 480px;
}

.series-card:nth-child(even) {
    grid-template-columns: 1fr 1.2fr;
}

.series-card:nth-child(even) .series-cover {
    order: 2;
}

@media (max-width: 800px) {
    .series-card,
    .series-card:nth-child(even) {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    .series-card:nth-child(even) .series-cover {
        order: 0;
    }
}

.series-card:hover {
    border-color: var(--line-strong);
}

.series-cover {
    position: relative;
    overflow: hidden;
    background: #000;
    min-height: 400px;
}

.series-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
    transition: transform 1.5s var(--ease), filter 1.5s var(--ease);
    filter: contrast(1.05);
}

.series-card:hover .series-cover img {
    transform: scale(1.08);
}

.series-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.1) 0%,
        rgba(0, 0, 0, 0.4) 100%
    );
    pointer-events: none;
}

.series-info {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

.series-num {
    font-family: var(--font-display);
    font-size: 0.8rem;
    letter-spacing: 0.4em;
    color: var(--fg-muted);
    text-transform: uppercase;
}

.series-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.4rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1;
    margin: 1.5rem 0;
}

.series-desc {
    color: var(--fg-dim);
    line-height: 1.7;
    margin: 0 0 2rem;
    max-width: 500px;
}

.series-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 500;
    color: var(--fg);
    align-self: flex-start;
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 0.4rem;
    transition: border-color 0.4s var(--ease), gap 0.4s var(--ease);
}

.series-card:hover .series-cta {
    border-color: #fff;
    gap: 1.2rem;
}

.series-cta svg {
    width: 16px;
    height: 16px;
    transition: transform 0.4s var(--ease);
}

.series-card:hover .series-cta svg {
    transform: translateX(4px);
}

.series-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.series-tags span {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--fg-muted);
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--line);
    border-radius: 999px;
}

/* ---------- Footer ---------- */
.footer {
    border-top: 1px solid var(--line);
    padding: 5rem 2rem 3rem;
    text-align: center;
}

.footer-tagline {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 3.2rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin: 0 0 2.5rem;
    background: linear-gradient(
        180deg,
        #fff 0%,
        rgba(255, 255, 255, 0.4) 100%
    );
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.footer-links a {
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--fg-dim);
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #fff;
}

.footer-copy {
    font-size: 0.75rem;
    color: var(--fg-muted);
    letter-spacing: 0.1em;
}

/* ---------- Lightbox ---------- */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s var(--ease), visibility 0.5s;
    padding: 2rem;
}

.lightbox.open {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    transform: scale(0.95);
    transition: transform 0.6s var(--ease-out);
}

.lightbox.open .lightbox-content {
    transform: scale(1);
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--line);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: none;
    color: #fff;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
    z-index: 201;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--line-strong);
}

.lightbox-close {
    top: 2rem;
    right: 2rem;
}

.lightbox-prev {
    left: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-counter {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    letter-spacing: 0.3em;
    color: var(--fg-dim);
    z-index: 201;
}

/* ---------- Series detail page ---------- */
.serie-hero {
    min-height: 90vh;
    position: relative;
    display: flex;
    align-items: flex-end;
    padding: 7rem 2rem 4rem;
    overflow: hidden;
}

.serie-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.serie-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    will-change: transform;
}

.serie-hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
            180deg,
            rgba(0, 0, 0, 0.5) 0%,
            rgba(0, 0, 0, 0.3) 40%,
            var(--bg) 100%
        );
}

.serie-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.serie-back {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.8rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--fg-dim);
    margin-bottom: 2rem;
    transition: color 0.3s ease, gap 0.3s ease;
}

.serie-back:hover {
    color: #fff;
    gap: 1rem;
}

.serie-num {
    font-family: var(--font-display);
    font-size: 0.85rem;
    letter-spacing: 0.4em;
    color: var(--fg-dim);
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.serie-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 10vw, 8rem);
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 0.9;
    margin: 0;
}

.serie-meta {
    display: flex;
    gap: 3rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.serie-meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.serie-meta-label {
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--fg-muted);
}

.serie-meta-value {
    font-size: 1rem;
    color: var(--fg);
    font-weight: 500;
}

.serie-intro {
    padding: 6rem 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.serie-intro p {
    font-size: clamp(1.15rem, 1.6vw, 1.45rem);
    line-height: 1.6;
    color: var(--fg-dim);
    margin: 0 0 1.5rem;
}

.serie-intro p strong {
    color: var(--fg);
    font-weight: 500;
}

.serie-gallery {
    padding: 4rem 2rem 8rem;
}

.serie-gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1rem;
    max-width: 1500px;
    margin: 0 auto;
}

.serie-gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    cursor: none;
    background: var(--bg-2);
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}

.serie-gallery-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.serie-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease);
}

.serie-gallery-item:hover img {
    transform: scale(1.05);
}

/* layout patterns */
.serie-gallery-item.size-lg {
    grid-column: span 8;
    aspect-ratio: 16 / 11;
}
.serie-gallery-item.size-md {
    grid-column: span 4;
    aspect-ratio: 4 / 5;
}
.serie-gallery-item.size-tall {
    grid-column: span 4;
    aspect-ratio: 3 / 5;
}
.serie-gallery-item.size-wide {
    grid-column: span 12;
    aspect-ratio: 21 / 9;
}
.serie-gallery-item.size-half {
    grid-column: span 6;
    aspect-ratio: 4 / 3;
}

@media (max-width: 800px) {
    .serie-gallery-item.size-lg,
    .serie-gallery-item.size-md,
    .serie-gallery-item.size-tall,
    .serie-gallery-item.size-wide,
    .serie-gallery-item.size-half {
        grid-column: span 12;
        aspect-ratio: 4 / 3;
    }
}

/* ---------- Next series ---------- */
.next-serie {
    padding: 6rem 2rem 8rem;
    border-top: 1px solid var(--line);
    text-align: center;
}

.next-serie-eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--fg-muted);
    margin-bottom: 1.5rem;
}

.next-serie-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    margin: 0 0 2rem;
    transition: letter-spacing 0.5s var(--ease);
}

.next-serie:hover .next-serie-title {
    letter-spacing: -0.01em;
}

.next-serie-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--fg-dim);
    transition: color 0.3s ease, gap 0.3s ease;
}

.next-serie-link:hover {
    color: #fff;
    gap: 1.2rem;
}

/* ---------- Reveal helpers ---------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}

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

/* ---------- Utilities ---------- */
.no-scroll {
    overflow: hidden;
}

/* ==================================================
   ============== NEW: VIDEO SECTION ================
   ================================================== */
.video-section {
    padding: 8rem 2rem 6rem;
    border-top: 1px solid var(--line);
}

.video-cats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 1000px) {
    .video-cats {
        grid-template-columns: 1fr;
    }
}

.video-cat {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: none;
    transition: border-color 0.5s var(--ease), transform 0.5s var(--ease);
}

.video-cat:hover {
    border-color: var(--line-strong);
    transform: translateY(-4px);
}

.video-cat-visual {
    position: relative;
    width: 100%;
    background: linear-gradient(135deg, #0e0e10 0%, #1a1a1d 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 4 / 3;
}

.video-cat-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.08), transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(255, 255, 255, 0.05), transparent 60%);
    pointer-events: none;
}

.video-cat-frame {
    position: relative;
    background: #000;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
    transition: transform 0.6s var(--ease);
}

.video-cat:hover .video-cat-frame {
    transform: scale(1.04);
}

/* Vertical (Reels/TikTok) */
.video-cat-vertical .video-cat-frame {
    width: 35%;
    aspect-ratio: 9 / 16;
}

/* Cinema (21:9) */
.video-cat-cinema .video-cat-frame {
    width: 80%;
    aspect-ratio: 21 / 9;
}

/* YouTube (16:9) */
.video-cat-youtube .video-cat-frame {
    width: 80%;
    aspect-ratio: 16 / 9;
}

.video-cat-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.06), transparent 70%);
    pointer-events: none;
}

.play-icon {
    position: relative;
    z-index: 2;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s var(--ease), background 0.4s var(--ease);
}

.video-cat:hover .play-icon,
.video-card:hover .play-icon {
    transform: scale(1.08);
    background: #fff;
}

.play-icon svg {
    width: 22px;
    height: 22px;
    color: #000;
    margin-left: 2px;
}

.cinema-bars {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.cinema-bars span {
    position: absolute;
    left: 0;
    right: 0;
    height: 8%;
    background: #000;
}

.cinema-bars span:first-child { top: 0; }
.cinema-bars span:last-child { bottom: 0; }

.video-cat-info {
    padding: 2rem 2rem 2.4rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.video-cat-format {
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--fg-muted);
    margin-bottom: 0.8rem;
}

.video-cat-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 2.4vw, 2.2rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
    margin: 0 0 1rem;
}

.video-cat-desc {
    color: var(--fg-dim);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0 0 1.6rem;
    flex: 1;
}

.video-cat-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.78rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--fg);
    align-self: flex-start;
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 0.4rem;
    transition: gap 0.4s var(--ease), border-color 0.4s var(--ease);
}

.video-cat:hover .video-cat-cta {
    gap: 1rem;
    border-color: #fff;
}

.video-cat-cta svg {
    width: 14px;
    height: 14px;
}

/* ==================================================
   ============== NEW: PHOTO SECTION ================
   ================================================== */
.photo-section {
    padding: 8rem 2rem 10rem;
    border-top: 1px solid var(--line);
}

.section-lede {
    font-size: clamp(1rem, 1.2vw, 1.1rem);
    color: var(--fg-dim);
    line-height: 1.6;
    max-width: 640px;
    margin: -1.5rem 0 3rem;
}

/* Theme filter */
.theme-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--line);
}

.theme-chip {
    font-family: inherit;
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--fg-dim);
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0.6rem 1.1rem;
    cursor: none;
    transition: color 0.3s var(--ease), background 0.3s var(--ease),
        border-color 0.3s var(--ease);
}

@media (max-width: 900px) {
    .theme-chip { cursor: pointer; }
}

.theme-chip:hover {
    color: #fff;
    border-color: var(--line-strong);
}

.theme-chip.active {
    background: #fff;
    color: #000;
    border-color: #fff;
}

/* Collections grid */
.collections-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 1100px) {
    .collections-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 700px) {
    .collections-grid {
        grid-template-columns: 1fr;
    }
}

.collection-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: none;
    transition: border-color 0.5s var(--ease), transform 0.5s var(--ease),
        opacity 0.5s var(--ease);
}

.collection-card:hover {
    border-color: var(--line-strong);
    transform: translateY(-4px);
}

.collection-card.hidden {
    display: none;
}

.collection-cover {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #000;
}

.collection-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
    transition: transform 1.2s var(--ease), filter 1.2s var(--ease);
    filter: contrast(1.05);
}

.collection-card:hover .collection-cover img {
    transform: scale(1.08);
}

.collection-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.5) 100%);
    pointer-events: none;
}

.collection-theme-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 2;
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: #fff;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 0.4rem 0.7rem;
    border-radius: 999px;
}

.collection-meta {
    padding: 1.4rem 1.6rem 1.6rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.collection-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin: 0;
    line-height: 1.15;
}

.collection-info {
    font-size: 0.8rem;
    letter-spacing: 0.06em;
    color: var(--fg-muted);
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.dot-sep {
    color: var(--fg-muted);
    opacity: 0.6;
}

/* Placeholder card */
.collection-card.placeholder {
    pointer-events: none;
    opacity: 0.55;
}

.collection-card.placeholder .placeholder-bg {
    width: 100%;
    height: 100%;
    background:
        repeating-linear-gradient(
            45deg,
            rgba(255, 255, 255, 0.02) 0,
            rgba(255, 255, 255, 0.02) 10px,
            rgba(255, 255, 255, 0.04) 10px,
            rgba(255, 255, 255, 0.04) 20px
        ),
        radial-gradient(circle at 50% 50%, #1a1a1d 0%, #0a0a0b 100%);
}

/* Empty / loading states */
.collections-empty {
    text-align: center;
    padding: 5rem 1rem;
    border: 1px dashed var(--line);
    border-radius: var(--radius-lg);
    color: var(--fg-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
}

.collections-empty-icon {
    color: var(--fg-muted);
    margin-bottom: 0.6rem;
    display: flex;
    justify-content: center;
}

.collections-empty p {
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    margin: 0;
}

.empty-cta {
    margin-top: 0.8rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--fg);
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 0.3rem;
    transition: gap 0.3s var(--ease), border-color 0.3s var(--ease);
}
.empty-cta:hover {
    gap: 0.8rem;
    border-color: #fff;
}

.collections-loading {
    text-align: center;
    padding: 4rem 1rem;
    color: var(--fg-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.spinner {
    width: 28px;
    height: 28px;
    border: 2px solid var(--line);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Footer admin link */
.footer-sep { margin: 0 0.4rem; opacity: 0.5; }
.footer-admin {
    color: var(--fg-muted);
    transition: color 0.3s ease;
}
.footer-admin:hover { color: var(--fg); }

/* ==================================================
   =============== NEW: VIDEO CAT PAGES =============
   ================================================== */
.video-cat-hero {
    min-height: 60vh;
    display: flex;
    align-items: flex-end;
    padding: 8rem 2rem 4rem;
    position: relative;
    background:
        radial-gradient(ellipse at 20% 30%, rgba(255,255,255,0.04) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 70%, rgba(255,255,255,0.03) 0%, transparent 60%),
        var(--bg);
    border-bottom: 1px solid var(--line);
}

.video-cat-hero .serie-hero-content {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.video-cat-hero-desc {
    color: var(--fg-dim);
    font-size: clamp(1rem, 1.4vw, 1.2rem);
    line-height: 1.6;
    max-width: 600px;
    margin-top: 2rem;
}

.video-grid-section {
    padding: 5rem 2rem 8rem;
    max-width: 1400px;
    margin: 0 auto;
}

.video-grid {
    display: grid;
    gap: 1.5rem;
}

.video-grid-vertical {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1000px) {
    .video-grid-vertical { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 700px) {
    .video-grid-vertical { grid-template-columns: repeat(2, 1fr); }
}

.video-grid-cinema {
    grid-template-columns: 1fr;
}

.video-grid-youtube {
    grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 800px) {
    .video-grid-youtube { grid-template-columns: 1fr; }
}

.video-card {
    position: relative;
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: none;
    transition: border-color 0.5s var(--ease), transform 0.5s var(--ease);
}

.video-card:hover {
    border-color: var(--line-strong);
    transform: translateY(-3px);
}

.video-card-media {
    position: relative;
    width: 100%;
    background: #000;
    overflow: hidden;
}

.video-card-vertical .video-card-media { aspect-ratio: 9 / 16; }
.video-card-cinema .video-card-media { aspect-ratio: 21 / 9; }
.video-card-youtube .video-card-media { aspect-ratio: 16 / 9; }

.video-card-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.04), transparent 60%),
        linear-gradient(135deg, #0e0e10 0%, #1a1a1d 100%);
}

.video-card-noise {
    position: absolute;
    inset: 0;
    opacity: 0.4;
    background-image:
        repeating-linear-gradient(
            0deg,
            transparent 0,
            transparent 2px,
            rgba(255, 255, 255, 0.02) 2px,
            rgba(255, 255, 255, 0.02) 3px
        );
    pointer-events: none;
}

.video-card-info {
    padding: 1rem 1.2rem 1.2rem;
}

.video-card-title {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: -0.01em;
    margin-bottom: 0.3rem;
}

.video-card-meta {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--fg-muted);
}

.video-grid-note {
    text-align: center;
    color: var(--fg-muted);
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: 4rem;
}