/* ============================================================
   NIKITA LITVICHENKO — Stage / Studio design system
   Direction C: performer chapters on near-black "stage" ground,
   behind-the-performance chapters on warm "studio" daylight.
   The hard cut between the two grounds IS the visual rhythm.
   One ink, one bone, no accent color, no CSS framework.
   ============================================================ */

:root {
    --stage: #101012;
    --stage-2: #18181b;
    --studio: #e6e4df;
    --studio-2: #dedbd4;
    --ink: #17171a;
    --bone: #e6e4df;
    --stage-muted: #8b8990;
    --studio-muted: #74716a;
    --stage-line: #2c2c31;
    --studio-line: #c9c6be;
    --error: #b04a3c;
    --ok: #5c6e54;
    --container: 1240px;
    --pad: clamp(1.25rem, 4vw, 3rem);
    --font: "Helvetica Neue", "Segoe UI", system-ui, Arial, sans-serif;
    --mono: ui-monospace, "Cascadia Code", "Segoe UI Mono", Consolas, monospace;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 4.5rem;
}

body {
    margin: 0;
    background: var(--stage);
    color: var(--bone);
    font-family: var(--font);
    font-size: 1.02rem;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

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

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

p {
    margin: 0 0 1rem;
}

h1, h2, h3 {
    margin: 0;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.02em;
}

.container {
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--pad);
}

/* ---------- typography roles ---------- */

.display-hero {
    font-size: clamp(2.6rem, 9.5vw, 7.5rem);
    line-height: 0.92;
    text-transform: uppercase;
    letter-spacing: -0.025em;
}

.display-chapter {
    font-size: clamp(2rem, 5.5vw, 4.2rem);
    line-height: 0.95;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
    text-wrap: balance;
}

.display-statement {
    font-size: clamp(1.7rem, 4.5vw, 3.4rem);
    line-height: 1.12;
    letter-spacing: -0.015em;
    font-weight: 750;
    max-width: 24ch;
    text-wrap: balance;
}

.meta-label {
    font-family: var(--mono);
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    display: block;
    margin-bottom: 1.25rem;
}

.chapter-stage .meta-label { color: var(--stage-muted); }
.chapter-studio .meta-label { color: var(--studio-muted); }

.lede {
    font-size: 1.1rem;
    max-width: 56ch;
}

/* chapter header — the wayfinding device: every chapter opens with the same
   numbered rule so the reader always knows where they are */
.chapter-head {
    display: flex;
    align-items: baseline;
    gap: 1.5rem;
    flex-wrap: wrap;
    border-top: 1px solid var(--stage-line);
    padding-top: 1.1rem;
    margin-bottom: clamp(2.25rem, 5vw, 3.5rem);
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.chapter-studio .chapter-head {
    border-top-color: var(--studio-line);
}

.chapter-head .no {
    color: var(--stage-muted);
}

.chapter-studio .chapter-head .no {
    color: var(--studio-muted);
}

.chapter-head .right {
    margin-left: auto;
    color: var(--stage-muted);
}

.chapter-studio .chapter-head .right {
    color: var(--studio-muted);
}

.chapter-stage .lede { color: var(--stage-muted); }
.chapter-studio .lede { color: var(--studio-muted); }

/* editorial text link */
.link-line {
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border-bottom: 1px solid currentColor;
    padding-bottom: 0.35em;
    transition: opacity 0.2s ease;
}

.link-line:hover {
    opacity: 0.6;
}

/* ---------- chapters (the two grounds) ---------- */

.chapter {
    padding-block: clamp(5rem, 10vw, 8.5rem);
    position: relative;
}

.chapter-stage {
    background: var(--stage);
    color: var(--bone);
}

.chapter-studio {
    background: var(--studio);
    color: var(--ink);
}

/* film grain on stage chapters and placeholder frames */
.grain::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.14'/%3E%3C/svg%3E");
    pointer-events: none;
}

/* ---------- placeholder art frames (until real photos/film) ---------- */

.ph {
    position: relative;
    overflow: hidden;
}

.ph-1 {
    background:
        linear-gradient(190deg, rgba(16, 16, 18, 0) 35%, rgba(16, 16, 18, 0.88) 100%),
        radial-gradient(ellipse 75% 100% at 38% 28%, #46464e 0%, #1a1a1d 72%),
        var(--stage);
}

.ph-2 {
    background:
        linear-gradient(170deg, rgba(16, 16, 18, 0) 35%, rgba(16, 16, 18, 0.88) 100%),
        radial-gradient(ellipse 60% 90% at 70% 35%, #3d3d44 0%, #161618 70%),
        var(--stage);
}

.ph-3 {
    background:
        linear-gradient(200deg, rgba(16, 16, 18, 0) 30%, rgba(16, 16, 18, 0.9) 100%),
        radial-gradient(ellipse 110% 70% at 50% 70%, #38383f 0%, #131315 75%),
        var(--stage);
}

.ph-reel {
    background:
        linear-gradient(100deg, rgba(16, 16, 18, 0.9) 0%, rgba(16, 16, 18, 0.6) 55%, rgba(16, 16, 18, 0.82) 100%),
        url("images/nikita-reel.jpg") center 72% / cover no-repeat,
        var(--stage-2);
}

.ph-portrait {
    background:
        linear-gradient(12deg, #35332f 0%, transparent 55%),
        radial-gradient(ellipse 85% 70% at 55% 32%, #b0aba1 0%, #6a675f 82%);
}

.ph-hero {
    background:
        linear-gradient(180deg, rgba(16, 16, 18, 0.35) 0%, rgba(16, 16, 18, 0.25) 45%, rgba(16, 16, 18, 0.9) 100%),
        url("images/nikita-hero.jpg") center 18% / cover no-repeat,
        var(--stage);
}

/* ---------- vertical name rail (desktop signature) ---------- */

.rail {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 40;
    display: none;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0.4rem;
    font-family: var(--mono);
    font-size: 0.66rem;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: #fff;
    mix-blend-mode: difference;
    pointer-events: none;
}

@media (min-width: 1200px) {
    .rail {
        display: flex;
    }
}

/* ---------- header / nav ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: color-mix(in srgb, var(--stage) 82%, transparent);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--stage-line);
    color: var(--bone);
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    min-height: 4rem;
}

.brand {
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    white-space: nowrap;
}

.brand:hover {
    opacity: 0.7;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links > a {
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--stage-muted);
    transition: color 0.2s ease;
}

.nav-links > a:hover,
.nav-links > a.active {
    color: var(--bone);
}

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: var(--stage-muted);
}

.lang-toggle a {
    color: var(--stage-muted);
}

.lang-toggle a.active {
    color: var(--bone);
    border-bottom: 1px solid var(--bone);
}

.nav-toggle {
    display: none;
}

.nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-burger span {
    width: 22px;
    height: 1px;
    background: var(--bone);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ---------- hero ---------- */

.hero {
    position: relative;
    min-height: calc(100svh - 4rem);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 40%;
}

/* same darkening as the photo fallback so the name stays legible */
.hero-video::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(16, 16, 18, 0.35) 0%, rgba(16, 16, 18, 0.25) 45%, rgba(16, 16, 18, 0.9) 100%);
}

@media (prefers-reduced-motion: reduce) {
    .hero-video {
        display: none;
    }
}

.hero-inner {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding: var(--pad);
    padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
}

.hero-tagline {
    font-family: var(--mono);
    font-size: clamp(0.66rem, 1.2vw, 0.8rem);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--stage-muted);
    margin-top: 1.75rem;
    margin-bottom: 0;
}

.hero-cta {
    flex-shrink: 0;
    margin-bottom: 0.6rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.4rem;
}

/* ---------- statement ---------- */

.statement {
    padding-block: clamp(5rem, 11vw, 9rem);
}

/* ---------- selected work ---------- */

.work-list {
    display: grid;
    gap: 2px; /* hairline gap keeps frames distinct without borders */
}

.work-frame {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    aspect-ratio: 16 / 8;
    padding: clamp(1.5rem, 4vw, 3.5rem);
    color: var(--bone);
}

.work-frame .work-title {
    font-size: clamp(1.3rem, 3.6vw, 2.8rem);
    text-transform: uppercase;
    letter-spacing: -0.015em;
    position: relative;
    z-index: 1;
    transition: opacity 0.2s ease;
}

.work-frame:hover .work-title {
    opacity: 0.7;
}

.work-frame .work-meta {
    position: relative;
    z-index: 1;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--stage-muted);
}

/* bottom row of a work frame: meta left, explicit open-affordance right */
.work-frame-row {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 0.9rem;
}

.work-head {
    margin-bottom: 3rem;
}

/* ---------- showreel ---------- */

.reel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    aspect-ratio: 16 / 5;
    padding: clamp(1.5rem, 4vw, 3.5rem);
}

.reel-title {
    position: relative;
    z-index: 1;
    font-size: clamp(2.2rem, 7.5vw, 6rem);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 1;
}

.reel-title span {
    color: var(--stage-muted);
}

.reel .link-line {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.reel-styles {
    padding-top: clamp(2.5rem, 5vw, 4rem);
}

/* ---------- what i do (studio, typographic rows) ---------- */

.wid-list {
    display: grid;
    margin-top: 1rem;
}

.wid-row {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.3fr);
    gap: 1rem 3rem;
    align-items: baseline;
    padding-block: clamp(1.5rem, 3vw, 2.25rem);
    border-top: 1px solid var(--studio-line);
}

.wid-row:last-child {
    border-bottom: 1px solid var(--studio-line);
}

.wid-row h3 {
    font-size: clamp(1.35rem, 3vw, 2.3rem);
    text-transform: uppercase;
    letter-spacing: -0.015em;
}

.wid-row p {
    margin: 0;
    color: var(--studio-muted);
    font-size: 0.98rem;
    max-width: 48ch;
}

/* ---------- about (studio) ---------- */

.about-grid {
    display: grid;
    grid-template-columns: minmax(280px, 5fr) 7fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.about-portrait {
    aspect-ratio: 4 / 5;
}

.about-portrait img,
.workshops-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.workshops-photo {
    aspect-ratio: 4 / 5;
    margin-top: 2rem;
    overflow: hidden;
}

.about-text p {
    max-width: 58ch;
}

.about-pull {
    font-size: clamp(1.2rem, 2.4vw, 1.7rem);
    font-weight: 750;
    letter-spacing: -0.01em;
    line-height: 1.3;
    max-width: 28ch;
    margin: 2rem 0 0;
    padding-top: 1.5rem;
    border-top: 2px solid var(--ink);
}

/* ---------- workshops (studio) ---------- */

.workshops-grid {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.format-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.format-list li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding-block: 0.8rem;
    border-top: 1px solid var(--studio-line);
    font-size: 0.98rem;
}

.format-list li:last-child {
    border-bottom: 1px solid var(--studio-line);
}

.format-list li span {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    color: var(--studio-muted);
    align-self: center;
}

/* ---------- credits + upcoming (stage) ---------- */

.credits-list {
    max-width: 56rem;
}

.row-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.row-list li {
    display: grid;
    grid-template-columns: 6.5rem 1fr auto;
    gap: 1rem;
    align-items: baseline;
    padding-block: 0.9rem;
    border-top: 1px solid var(--stage-line);
}

.row-list li:last-child {
    border-bottom: 1px solid var(--stage-line);
}

.row-key {
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    color: var(--stage-muted);
}

.row-main {
    font-weight: 600;
}

.row-sub {
    color: var(--stage-muted);
    font-size: 0.9rem;
}

.rows-empty {
    color: var(--stage-muted);
    font-style: italic;
}

/* ---------- calendar (stage) ---------- */

.event-list {
    list-style: none;
    margin: 2.5rem 0 0;
    padding: 0;
}

.event-row {
    display: grid;
    grid-template-columns: 10rem minmax(0, 1fr) auto auto;
    gap: 1rem 2rem;
    align-items: baseline;
    padding-block: 1.4rem;
    border-top: 1px solid var(--stage-line);
}

.event-row:last-child {
    border-bottom: 1px solid var(--stage-line);
}

.event-date {
    font-family: var(--mono);
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    color: var(--bone);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.event-main {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}

.event-main strong {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.event-main small {
    color: var(--stage-muted);
    font-size: 0.9rem;
}

.event-kind {
    font-family: var(--mono);
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--stage-muted);
    white-space: nowrap;
}

/* ---------- contact (studio) ---------- */

.contact-close {
    margin-bottom: 3rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.contact-note {
    color: var(--studio-muted);
    max-width: 34ch;
}

/* editorial form: transparent fields, single underline */
.form label {
    display: block;
    margin-bottom: 1.6rem;
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--studio-muted);
}

.form input,
.form select,
.form textarea {
    display: block;
    width: 100%;
    margin-top: 0.45rem;
    padding: 0.55rem 0;
    font-family: var(--font);
    font-size: 1rem;
    letter-spacing: normal;
    color: var(--ink);
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--ink);
    border-radius: 0;
    transition: border-color 0.2s ease;
}

.form select option {
    background: var(--studio);
    color: var(--ink);
}

.form input:focus,
.form select:focus,
.form textarea:focus {
    outline: none;
    border-bottom-width: 2px;
}

.form textarea {
    resize: vertical;
}

.form .invalid {
    border-bottom-color: var(--error);
}

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

.validation-message {
    display: block;
    color: var(--error);
    font-family: var(--font);
    font-size: 0.85rem;
    letter-spacing: normal;
    text-transform: none;
    margin-top: 0.35rem;
}

.form-status {
    padding: 1rem 1.25rem;
    margin-bottom: 1.75rem;
    font-size: 0.95rem;
    border-left: 3px solid currentColor;
}

.form-success {
    color: var(--ok);
    background: color-mix(in srgb, var(--ok) 9%, transparent);
}

.form-error {
    color: var(--error);
    background: color-mix(in srgb, var(--error) 9%, transparent);
}

/* buttons: square editorial block */
.btn {
    display: inline-block;
    padding: 0.9rem 2.4rem;
    font-family: var(--mono);
    font-size: 0.75rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    border: 1px solid currentColor;
    background: transparent;
    color: inherit;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.chapter-studio .btn,
.btn-primary {
    background: var(--ink);
    color: var(--studio);
    border-color: var(--ink);
}

.chapter-studio .btn:hover,
.btn-primary:hover {
    background: transparent;
    color: var(--ink);
}

.chapter-stage .btn:hover {
    background: var(--bone);
    color: var(--stage);
}

/* honeypot (spam trap) — off-screen, not display:none, so naive bots still fill it */
.hp-field {
    position: absolute !important;
    left: -9999px !important;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ---------- case study page ---------- */

.case-hero {
    aspect-ratio: 16 / 7;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: clamp(1.5rem, 4vw, 3.5rem);
}

.case-hero h1 {
    position: relative;
    z-index: 1;
    font-size: clamp(1.8rem, 5vw, 4rem);
    text-transform: uppercase;
}

.case-hero .work-meta {
    position: relative;
    z-index: 1;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--stage-muted);
    margin-top: 0.9rem;
}

.case-body {
    display: grid;
    grid-template-columns: 7fr 4fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.case-media {
    display: grid;
    gap: 2px;
    margin-top: clamp(2.5rem, 6vw, 4rem);
}

.case-media .ph {
    aspect-ratio: 16 / 9;
}

.case-credits {
    list-style: none;
    margin: 0;
    padding: 0;
}

.case-credits li {
    padding-block: 0.7rem;
    border-top: 1px solid var(--stage-line);
    font-size: 0.92rem;
    color: var(--stage-muted);
}

.case-credits li:last-child {
    border-bottom: 1px solid var(--stage-line);
}

/* ---------- footer ---------- */

.site-footer {
    background: var(--stage);
    color: var(--bone);
    border-top: 1px solid var(--stage-line);
    padding-block: clamp(3rem, 6vw, 4.5rem);
}

.footer-name {
    font-size: clamp(1.6rem, 5vw, 3.4rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 0.95;
    margin-bottom: 2.5rem;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1.5rem 3rem;
    flex-wrap: wrap;
}

.footer-social,
.footer-links {
    display: flex;
    gap: 1.75rem;
}

.footer-social a,
.footer-links a {
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--stage-muted);
}

.footer-social a:hover,
.footer-links a:hover {
    color: var(--bone);
}

.footer-copy {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    color: var(--stage-muted);
    margin: 2.5rem 0 0;
}

/* ---------- legal pages ---------- */

.section {
    padding-block: clamp(4rem, 8vw, 7rem);
}

.legal-page {
    background: var(--studio);
    color: var(--ink);
    min-height: 60vh;
}

.legal-content {
    max-width: 46rem;
}

.legal-content h1 {
    font-size: clamp(1.8rem, 4vw, 3rem);
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.legal-content h2 {
    font-size: 1.15rem;
    margin: 2.25rem 0 0.75rem;
}

.legal-note {
    border-left: 3px solid var(--ink);
    background: var(--studio-2);
    padding: 0.9rem 1.2rem;
    font-size: 0.92rem;
}

/* ---------- preview gate (pre-launch) ---------- */

.gate-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(10, 10, 12, 0.6);
    -webkit-backdrop-filter: blur(24px) saturate(0.7);
    backdrop-filter: blur(24px) saturate(0.7);
}

@supports not (backdrop-filter: blur(1px)) {
    .gate-overlay {
        background: var(--stage);
    }
}

.gate-card {
    width: 100%;
    max-width: 24rem;
    background: var(--stage-2);
    border: 1px solid var(--stage-line);
    padding: 2.5rem 2rem;
    color: var(--bone);
}

.gate-brand {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--stage-muted);
    margin-bottom: 1.75rem;
}

.gate-heading {
    font-size: 1.5rem;
    text-transform: uppercase;
    margin-bottom: 0.6rem;
}

.gate-text {
    color: var(--stage-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.gate-card form {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.gate-card input {
    width: 100%;
    padding: 0.6rem 0;
    font: inherit;
    letter-spacing: 0.15em;
    color: var(--bone);
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--stage-muted);
}

.gate-card input:focus {
    outline: none;
    border-bottom: 1px solid var(--bone);
}

/* ---------- reveal on scroll ---------- */

html.js .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

html.js .reveal.is-visible {
    opacity: 1;
    transform: none;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    html.js .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ---------- responsive ---------- */

@media (max-width: 900px) {
    .about-grid,
    .workshops-grid,
    .credits-grid,
    .contact-grid,
    .case-body {
        grid-template-columns: 1fr;
    }

    .about-portrait {
        max-width: 26rem;
    }

    .wid-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    /* movement is vertical on mobile: frames go 9:16-leaning */
    .work-frame {
        aspect-ratio: 4 / 5;
    }

    .case-hero {
        aspect-ratio: 4 / 5;
    }

    .reel {
        aspect-ratio: auto;
        flex-direction: column;
        align-items: flex-start;
        gap: 2.5rem;
        padding-block: 3.5rem;
    }

    .row-list li {
        grid-template-columns: 5rem 1fr;
    }

    .row-list li .row-sub {
        grid-column: 2;
    }

    .event-row {
        grid-template-columns: 1fr auto;
        gap: 0.35rem 1rem;
    }

    .event-row .event-main {
        grid-column: 1 / -1;
    }
}

@media (max-width: 760px) {
    .nav-burger {
        display: flex;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 1.4rem;
        background: var(--stage);
        border-bottom: 1px solid var(--stage-line);
        padding: 1.75rem var(--pad) 2.25rem;
        display: none;
    }

    .nav-toggle:checked ~ .nav-links {
        display: flex;
    }

    .nav-toggle:checked ~ .nav-burger span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }

    .nav-toggle:checked ~ .nav-burger span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle:checked ~ .nav-burger span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }

    .hero-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 2.5rem;
    }

    .field-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}