:root {
  --ink: #121212;
  --paper: #efefef;
  --muted: #737373;
  --line: #bdbdbd;
  --surface-soft: #d9d9d9;
  --surface-muted: #dedede;
  --on-ink: #fff;
  --gap: clamp(16px, 2vw, 32px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, Arial, sans-serif; font-size: 16px; letter-spacing: -0.04em; }
button, a { color: inherit; font: inherit; }
a { text-decoration: none; }
button { border: 0; background: none; cursor: pointer; }

.site-header { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 32px; min-height: 56px; padding: 12px max(32px, calc((100vw - 1400px) / 2 + 32px)); background: #fff; border-bottom: 0; backdrop-filter: blur(12px); }
.brand { display: inline-flex; width: 40px; height: 40px; align-items: center; }
.brand img { display: block; width: 100%; height: 100%; object-fit: contain; }
.header-rule { width: 2px; height: 25px; background: var(--ink); }
.site-nav { display: flex; gap: 24px; align-items: center; min-width: 0; }
.nav-link { position: relative; font-size: 20px; line-height: 25px; letter-spacing: -0.08em; white-space: nowrap; }
.nav-link::after { display: none; }
.nav-link { color: color-mix(in srgb, var(--ink) 45%, transparent); transition: color .2s ease; }
.nav-link:hover { color: var(--ink); }
.nav-link.is-active { color: var(--ink); }
.menu-toggle { display: none; margin-left: auto; font-size: 14px; text-transform: uppercase; }
.language-toggle { margin-left: auto; padding: 0; border: 0; background: transparent; color: color-mix(in srgb, var(--ink) 45%, transparent); font-size: 21px; line-height: 25px; letter-spacing: -0.08em; transition: color .2s ease; }
.language-toggle:hover { background: transparent; color: var(--ink); }
.language-toggle:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.theme-toggle { margin-left: auto; padding: 4px 0; border-bottom: 1px solid var(--ink); font-size: 12px; letter-spacing: .03em; text-transform: uppercase; }
.site-nav + .theme-toggle { margin-left: 0; }

.home-page { background: #fff !important; color: var(--ink); }
.home-page, .home-page body { overflow: hidden; }
.home-main { min-height: calc(100vh - 64px); background: #fff !important; }
.home-stage { --home-black-top: clamp(190px, 18vw, 345px); position: relative; height: calc(100vh - 64px); min-height: 620px; overflow: hidden; background: #fff; }
.home-copy { position: absolute; top: min(3.177083vw, 61px); left: 50%; z-index: 2; width: min(1100px, 86vw); text-align: center; transform: translateX(-50%); }
.home-greeting { margin: 0 0 min(.625vw, 12px); color: #121212; font-size: clamp(48px, 4.5vw, 86px); font-weight: 400; line-height: .86; letter-spacing: -.08em !important; white-space: nowrap; }
.home-letter { display: inline-block; letter-spacing: inherit !important; }
.home-letter-light { font-weight: 300; }
.home-letter-medium { font-weight: 500; }
.home-letter-regular { font-weight: 400; }
.home-letter-bold { font-weight: 700; }
.home-subtitle { margin: 0; color: #121212; font-size: clamp(30px, 2.8vw, 54px); font-weight: 400; font-variation-settings: 'wght' 400; line-height: 1.02; letter-spacing: -.04em !important; }
.home-subtitle-line { display: inline-block; white-space: nowrap; }
.home-black { position: absolute; top: var(--home-black-top); right: 0; bottom: 0; left: 0; z-index: 0; background: #000; }
.home-warning { position: absolute; top: clamp(158px, 15.3vw, 294px); left: 50%; z-index: 3; display: block; width: clamp(62px, 5.3125vw, 102px); height: auto; transform: translateX(-50%); }
.home-figure-frame { position: absolute; top: var(--home-black-top); right: 0; bottom: 0; left: 0; z-index: 1; display: block; overflow: hidden; pointer-events: none; }
.home-figure-media { display: block; }
.home-figure { position: absolute; top: calc(clamp(40px, 2.8vw, 54px) - min(7.9vw, 169px)); left: calc(min(13.75vw, 264px) + 24px); display: block; width: min(64vw, 1372px); height: min(36vw, 772px); object-fit: cover; pointer-events: none; user-select: none; }
@media (max-width: 760px) {
  .home-page { overflow-x: hidden; overflow-y: auto; }
  .home-main { width: 100vw; max-width: none; margin-inline: 0; padding-inline: 0; }
  .home-stage { --home-mobile-black-top: 58vw; min-height: calc(168vw + 42px); }
  .home-main, .home-stage { height: auto; }
  .home-copy { top: 8vw; width: 100%; padding: 0 16px; }
  .home-greeting { margin-bottom: 10px; font-size: clamp(48px, 17vw, 80px); line-height: .9; }
  .home-subtitle { font-size: clamp(20px, 6.6vw, 42px); line-height: 1.05; }
  .home-black { top: var(--home-mobile-black-top); right: auto; bottom: auto; left: 0; width: 100vw; height: 100vw; }
  .home-warning { top: calc(var(--home-mobile-black-top) - 8vw); width: clamp(54px, 18vw, 86px); }
  .home-figure-frame { top: calc(var(--home-mobile-black-top) + 10vw); right: auto; bottom: auto; left: 0; width: 100vw; height: 100vw; display: grid; place-items: start center; container-type: size; }
  .home-figure-media { position: relative; width: min(100vw, max(48vw, calc(92.3077vh - 38.7692px - 62.7692vw))); width: min(100vw, max(48vw, calc(92.3077svh - 38.7692px - 62.7692vw))); width: min(100cqw, 92.3077cqh); aspect-ratio: 12 / 13; overflow: hidden; }
  .home-figure { top: 0; left: 0; width: 100%; max-width: none; height: auto; object-fit: contain; object-position: center top; transform: translateY(-39.0625%); }
  .projects { padding-top: 80px; }
}

/* 2026-09 visual system */
@font-face {
  font-family: 'Fustat';
  src: url('./assets/fonts/Fustat-Medium.ttf') format('truetype');
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

:root { --paper: #fff; --surface-soft: #f2f2f2; --surface-muted: #ededed; }
html, body, body * { font-family: 'Fustat', Arial, sans-serif !important; }
body, .home-page, .home-main, .home-stage, .projects, .resume-page, .contact-page, .case-page-main { background: #fff !important; }
body, body * { font-weight: 500; }

@media (min-width: 761px) {
  .site-header {
    min-height: 132px;
    gap: 0;
    padding: 22px 26px !important;
    background: #fff !important;
    border: 0;
  }
  .site-header .brand { width: 54px; height: 54px; margin-right: clamp(110px, 17vw, 330px); }
  .header-rule { display: none; }
  .site-nav { gap: 93px; }
  .nav-link, .language-toggle { font-size: 48px; line-height: 1; letter-spacing: 0 !important; white-space: nowrap; }
  .nav-link { position: relative; }
  .nav-link.is-active::after {
    content: '';
    display: block;
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #000;
    transform: translateX(-50%);
  }
  .language-toggle { margin-left: auto; }
  .home-main { height: calc(100svh - 132px); min-height: 0; }
  .home-stage.home-identity { height: 100%; min-height: 0; }
  .home-identity-lockup {
    position: absolute;
    left: 50%;
    bottom: 9%;
    display: flex;
    align-items: flex-start;
    transform: translateX(-50%);
    white-space: nowrap;
  }
  .home-identity-lockup h1 { margin: 0; font-size: 96px; font-weight: 500; line-height: 1; letter-spacing: 0 !important; }
  .home-creator { margin: 0 8px 0 0; font-size: 36px; line-height: 1; letter-spacing: 0 !important; }
  .projects.page-section { width: 100%; max-width: none; padding: 150px 32px 80px; }
  .filter-row { justify-content: center; gap: 34px; margin: 0 0 86px; }
  .filter-button { min-height: 48px; padding: 0; font-size: 36px; line-height: 1; letter-spacing: 0 !important; }
  .project-grid { column-gap: 4px; }
}

.projects .section-intro { display: none !important; }
.project-count-wrap { display: flex; justify-content: center; margin: 0 0 64px; }
#project-count { display: grid; width: 86px; height: 86px; place-items: center; overflow: hidden; border-radius: 50%; background: #000; color: #fff; font-family: 'Fustat', Arial, sans-serif !important; font-size: 48px; font-weight: 500; line-height: 1; letter-spacing: -0.06em !important; font-variant-numeric: tabular-nums; }
.tag { min-height: 0; padding: 10px 14px; border-radius: 0; background: #000; color: #fff; font-family: 'Lexend Deca', Arial, sans-serif !important; font-size: 17px; line-height: 1; letter-spacing: 0 !important; text-transform: none; }
.tag::before { display: none !important; content: none !important; margin: 0 !important; }

@media (max-width: 1200px) and (min-width: 761px) {
  .site-header .brand { margin-right: 64px; }
  .site-nav { gap: clamp(30px, 5vw, 70px); }
  .nav-link, .language-toggle { font-size: clamp(26px, 3.5vw, 42px); }
}

@media (max-width: 760px) {
  body.home-page { overflow: hidden !important; }
  .site-header { min-height: 56px; background: #fff !important; }
  .site-nav { gap: 0; }
  .nav-link { font-size: 22px; letter-spacing: 0 !important; }
  .nav-link.is-active::after { content: ''; position: absolute; top: calc(100% + 4px); left: 50%; width: 6px; height: 6px; border-radius: 50%; background: #000; transform: translateX(-50%); }
  .home-main { height: calc(100svh - 56px) !important; }
  .home-stage.home-identity { height: 100%; min-height: 0 !important; }
  .home-identity-lockup { position: absolute; right: 16px; bottom: 8%; left: 16px; }
  .home-identity-lockup h1 { margin: 2px 0 0; font-size: clamp(36px, 11vw, 58px); line-height: .98; letter-spacing: 0 !important; }
  .home-creator { display: block; font-size: 22px; line-height: 1; }
  .projects.page-section { padding-top: 82px; }
  .filter-row { justify-content: center; gap: 8px 14px; margin: 0 0 34px; }
  .filter-button { min-height: 36px; padding: 4px 0; font-size: 18px; letter-spacing: 0 !important; }
  .tag { padding: 8px 11px; font-size: 14px; }
}

.page-section { min-height: 100vh; padding: 120px 32px 96px; scroll-margin-top: 112px; }
@media (min-width: 1000px) {
  .resume.page-section,
  .contact.page-section { width: min(100%, 1400px); margin-inline: auto; }
}
.eyebrow { margin: 0 0 20px; color: var(--muted); font-size: 13px; letter-spacing: .02em; }
.hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 1fr); align-items: end; gap: 40px; min-height: calc(100vh - 76px); padding-top: 80px; }
.hero h1 { max-width: 720px; margin: 0; font-size: clamp(84px, 15vw, 240px); font-weight: 500; line-height: .78; letter-spacing: -.08em; }
.variable-word { display: inline-flex; white-space: nowrap; }
.variable-word-group, .kinetic-word-group { display: inline; overflow: visible; white-space: nowrap; }
.kinetic-word-group { padding-inline: .065em; margin-inline: -.065em; }
.variable-heading { overflow: visible; contain: none; clip-path: none; }
.kinetic-letter { display: inline; overflow: visible; color: inherit; -webkit-text-fill-color: currentColor; font-optical-sizing: auto; font-weight: var(--static-weight, var(--base-weight, 400)); font-variation-settings: 'wght' var(--static-weight, var(--base-weight, 400)); line-height: inherit; transition: font-weight 1050ms cubic-bezier(.12, .72, .18, 1), font-variation-settings 1050ms cubic-bezier(.12, .72, .18, 1); transition-delay: var(--letter-delay, 0ms); }
.is-hovering .kinetic-letter { color: inherit; -webkit-text-fill-color: currentColor; background: none; font-weight: var(--hover-weight, var(--static-weight, var(--base-weight, 400))); font-variation-settings: 'wght' var(--hover-weight, var(--static-weight, var(--base-weight, 400))); }
.kinetic-type { outline: 0; }
.variable-copy { --base-weight: 400; }
.variable-copy strong, .variable-copy a { --base-weight: 700; }
.hero-word { --base-weight: 500; }
.hero-word-last { --base-weight: 620; padding-left: .36em; letter-spacing: -.045em; }
.hero-description { max-width: 450px; margin: 44px 0 28px; font-size: clamp(20px, 2.2vw, 32px); line-height: 1.08; letter-spacing: -.08em; }
.text-link { display: inline-flex; align-items: center; gap: 12px; padding-bottom: 6px; border-bottom: 1px solid var(--ink); font-size: 18px; }
.text-link span { font-size: 22px; transition: transform .2s ease; }
.text-link:hover span { transform: translate(4px, -4px); }
.hero-mark { align-self: center; justify-self: end; width: min(52vw, 640px); }
.hero-mark img { width: 100%; height: auto; filter: contrast(1.4); }

.projects { width: min(100%, 1400px); margin-inline: auto; padding-top: 24px; }
.projects .section-intro { min-height: clamp(200px, 22vw, 270px); display: flex; align-items: flex-end; }
.projects #project-count { display: block; font-size: clamp(90px, calc(5vw + 48px), 120px); line-height: .95; text-align: left; }
.projects .section-intro { display: block; margin-bottom: 20px; }
.section-intro { display: flex; justify-content: space-between; gap: 32px; align-items: end; margin-bottom: 24px; }
.section-intro h1, .contact h1 { margin: 0; font-size: clamp(42px, 5vw, 72px); font-weight: 400; line-height: .95; letter-spacing: -.1em; }
.section-intro h1 span { font-weight: 400; }
.section-title { white-space: nowrap; }
.section-note { max-width: 310px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.2; letter-spacing: -.04em; }
.filter-row { display: flex; flex-wrap: wrap; gap: 24px; margin-bottom: 40px; margin-left: 4px; }
.filter-button { min-height: 25px; padding: 0 8px; font-size: 21px; line-height: 25px; letter-spacing: 0; }
.filter-button { font-family: 'Lexend Deca', Arial, sans-serif !important; color: #6B6B6B; position: relative; }
.filter-button:hover, .filter-button.is-selected { color: #000; border-bottom: 0; }
.filter-button.is-selected::after { content: ''; position: absolute; left: 50%; bottom: -13px; width: 8px; height: 8px; border-radius: 50%; background: #000; transform: translateX(-50%); }
.project-grid { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; column-gap: 4px; }
.project-card { min-width: 0; text-align: left; transform-origin: 50% 40%; }
.project-grid.is-filtering .project-card { pointer-events: none; will-change: opacity; }
.project-card[hidden] { display: none !important; }
.project-visual { position: relative; display: block; aspect-ratio: 1.43 / 1; overflow: hidden; border: 0; background: var(--surface-muted); }
.project-visual img, .project-visual video { position: relative; z-index: 0; display: block; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .2s ease, transform 180ms ease; }
.project-card.is-media-loaded .project-visual img, .project-card.is-media-loaded .project-visual video { opacity: 1; }
.project-loader { position: absolute; top: 50%; left: 50%; z-index: 3; width: 40px; height: 40px; margin: -20px 0 0 -20px; border: 3px solid #121212; border-top-color: #fff; border-radius: 50%; background: #fff; animation: project-loader-spin .75s linear infinite; transition: opacity .18s ease; }
.project-card.is-media-loaded .project-loader { opacity: 0; pointer-events: none; }
.project-card.is-media-loaded .project-loader { animation: none; }
@keyframes project-loader-spin { to { transform: rotate(360deg); } }
.project-visual video { pointer-events: none; }
@media (hover: hover) and (pointer: fine) {
  .project-card:hover .project-visual img, .project-card:hover .project-visual video { transform: scale(1.02); }
}
.project-tags { position: absolute; z-index: 2; top: 12px; left: 12px; right: auto; display: flex; flex-wrap: nowrap; gap: 4px; width: auto; max-width: calc(100% - 24px); overflow-x: auto; scrollbar-width: none; background: transparent; }
.project-tags::-webkit-scrollbar { display: none; }
.tag { display: inline-flex; flex: 0 0 auto; min-height: 28px; align-items: center; padding: 7px 8px; background: var(--paper); color: var(--ink); font-size: 12px; line-height: 14px; letter-spacing: 0; white-space: nowrap; }
.tag::before { content: '•'; margin-right: 7px; }
.project-title { display: block; margin: 10px 0 0; font-size: 21px; font-weight: 400; line-height: 25px; letter-spacing: 0; }
.project-role { display: none; }
.project-card:focus-visible { outline: 2px solid var(--ink); outline-offset: 5px; }

.resume { padding-top: 80px; }
.resume-top { display: grid; grid-template-columns: minmax(180px, 414px) minmax(0, 1fr); align-items: center; gap: clamp(40px, 10vw, 180px); }
.portrait-wrap { margin: 0; aspect-ratio: .75 / 1; overflow: hidden; border: 1px solid var(--ink); }
.portrait-wrap img { width: 100%; height: 100%; object-fit: cover; }
.resume-signature { padding: 0 5vw; }
.resume-signature img { display: block; width: 100%; max-width: 760px; max-height: 200px; }
.resume-language { display: flex; align-items: center; gap: 10px; margin: 24px 0 24px; font-size: 21px; line-height: 25px; }
.resume-language button { padding: 0; border: 0; background: none; cursor: pointer; font: inherit; }
.resume-language button:hover, .resume-language button:focus-visible { text-decoration: underline; }
.signature-line { display: block; width: 82%; height: 1px; margin: -2px auto 0; background: var(--ink); }
.resume-page { font-size: 21px; letter-spacing: -0.04em; }
.resume-page .site-header { letter-spacing: -.08em; }
.resume-page .resume-language { text-decoration: none; }
.resume-page .resume-language button { text-decoration: none; }
.resume-page .signature-line { display: none; }
.resume-page .resume { padding-top: 80px !important; }
.resume-page .intro-block { max-width: none; margin: 0 0 48px; }
.resume-page .skills-grid { max-width: none; margin: 0 0 48px; grid-template-columns: 1fr 1fr; }
.resume-page .activity-block { max-width: none; }
.resume-page .intro-block, .resume-page .intro-block p, .resume-page .skill-column,
.resume-page .skill-column p, .resume-page .skill-column h2, .resume-page .activity-block,
.resume-page .activity-block h2, .resume-page .activity-block li { font-size: 21px !important; line-height: 1.35 !important; letter-spacing: -0.04em !important; font-weight: 400; }
.resume-page .skill-column h2, .resume-page .activity-block h2 { font-weight: 700; }
@media (max-width: 760px) {
  .resume-page .resume { padding: 40px 16px 56px !important; }
  .resume-page .skills-grid { grid-template-columns: 1fr; gap: 32px; }
}
.resume-page .resume, .resume-page .resume * { font-size: 21px !important; line-height: 1.35 !important; letter-spacing: -0.04em !important; }
.resume-page .resume h2 { font-weight: 700 !important; }
body, body * { letter-spacing: -0.04em !important; }
.resume-page .resume { padding-top: 80px !important; }

@media (max-width: 1200px) {
  .resume-page .resume-language,
  .resume-page .resume-language button,
  .resume-page .intro-block,
  .resume-page .intro-block p,
  .resume-page .skills-grid,
  .resume-page .skill-column,
  .resume-page .skill-column p,
  .resume-page .skill-column h2,
  .resume-page .activity-block,
  .resume-page .activity-block h2,
  .resume-page .activity-block li { font-size: 18px !important; line-height: 1.12 !important; letter-spacing: -0.08em !important; }
  .resume-page .activity-block { font-size: 16px !important; line-height: 1.16 !important; }
  .resume-page .resume-language { gap: 18px !important; margin: 28px 0 32px !important; }
  .resume-page .resume-language-divider { flex: 0 0 3px !important; width: 3px !important; height: 36px !important; margin: 0 !important; }
}

@media (max-width: 900px) {
  .resume-page .resume { padding: 80px 16px 56px !important; }
  .resume-page .resume-language,
  .resume-page .resume-language button,
  .resume-page .intro-block,
  .resume-page .intro-block p,
  .resume-page .skills-grid,
  .resume-page .skill-column,
  .resume-page .skill-column p,
  .resume-page .skill-column h2,
  .resume-page .activity-block,
  .resume-page .activity-block h2,
  .resume-page .activity-block li { font-size: 18px !important; line-height: 1.12 !important; letter-spacing: -0.08em !important; }
  .resume-page .activity-block { font-size: 16px !important; line-height: 1.16 !important; }
  .resume-page .resume-language { gap: 18px !important; margin: 28px 0 32px !important; }
  .resume-page .resume-language-divider { flex: 0 0 3px !important; width: 3px !important; height: 36px !important; margin: 0 !important; }
}

@media (max-width: 900px) {
  .resume-page .resume { padding: 24px 16px 56px !important; }
  .resume-page .resume-language,
  .resume-page .resume-language button,
  .resume-page .intro-block,
  .resume-page .intro-block p,
  .resume-page .skills-grid,
  .resume-page .skill-column,
  .resume-page .skill-column p,
  .resume-page .skill-column h2,
  .resume-page .activity-block,
  .resume-page .activity-block h2,
  .resume-page .activity-block li {
    font-size: 18px !important;
    line-height: 1.12 !important;
    letter-spacing: -0.08em !important;
  }
  .resume-page .activity-block { font-size: 16px !important; line-height: 1.16 !important; }
  .resume-page .resume-language { gap: 18px !important; margin: 28px 0 32px !important; }
  .resume-page .resume-language-divider { flex: 0 0 3px !important; width: 3px !important; height: 36px !important; margin: 0 !important; }
}

/* Keep Resume readable on phones; the desktop Figma scale must not override this. */
@media (max-width: 900px) {
  .resume-page .resume { padding: 24px 16px 56px !important; }
  .resume-page .resume-language,
  .resume-page .resume-language button,
  .resume-page .intro-block,
  .resume-page .intro-block p,
  .resume-page .skills-grid,
  .resume-page .skill-column,
  .resume-page .skill-column p,
  .resume-page .skill-column h2,
  .resume-page .activity-block,
  .resume-page .activity-block h2,
  .resume-page .activity-block li {
    font-size: 18px !important;
    line-height: 1.12 !important;
    letter-spacing: -0.08em !important;
  }
  .resume-page .activity-block { font-size: 16px !important; line-height: 1.16 !important; }
  .resume-page .resume-language { gap: 18px !important; margin: 28px 0 32px !important; }
  .resume-page .resume-language-divider { flex: 0 0 3px !important; width: 3px !important; height: 36px !important; margin: 0 !important; }
}
@media (max-width: 760px) {
  .resume-page .resume { padding-top: 56px !important; }
  .resume-page .resume-language, .resume-page .resume-language button { font-size: 28px !important; }
  .resume-page .intro-block, .resume-page .intro-block p { font-size: 38px !important; line-height: 1.08 !important; letter-spacing: -.08em !important; }
}

/* Final mobile guard: keep the Resume scale compact regardless of earlier overrides. */
@media (max-width: 1200px) {
  .resume-page .resume-language,
  .resume-page .resume-language button,
  .resume-page .intro-block,
  .resume-page .intro-block p,
  .resume-page .skills-grid,
  .resume-page .skill-column,
  .resume-page .skill-column p,
  .resume-page .skill-column h2,
  .resume-page .activity-block,
  .resume-page .activity-block h2,
  .resume-page .activity-block li { font-size: 18px !important; line-height: 1.12 !important; letter-spacing: -0.08em !important; }
  .resume-page .activity-block { font-size: 16px !important; line-height: 1.16 !important; }
  .resume-page .resume-language { gap: 18px !important; }
  .resume-page .resume-language-divider { flex: 0 0 3px !important; width: 3px !important; height: 36px !important; margin: 0 !important; }
}

@media (max-width: 760px) {
  .resume-page .resume { padding: 24px 16px 56px !important; }
  .resume-page .resume-top { display: flex !important; flex-direction: column !important; gap: 28px !important; width: 100% !important; }
  .resume-page .portrait-wrap { width: min(100%, 280px) !important; height: auto !important; aspect-ratio: 414 / 552 !important; margin: 0 auto !important; align-self: center !important; }
  .resume-page .portrait-wrap img { width: 100% !important; height: 100% !important; object-fit: cover !important; }
  .resume-page .resume-signature { width: 100% !important; padding: 0 !important; }
  .resume-page .resume-signature img { width: 100% !important; max-width: none !important; max-height: none !important; height: auto !important; aspect-ratio: 1149 / 319 !important; object-fit: contain !important; }
  .resume-page .resume-language { display: flex !important; align-items: center !important; justify-content: flex-start !important; gap: 18px !important; margin: 28px 0 32px !important; font-size: 38px !important; line-height: 1 !important; }
  .resume-page .resume-language button { display: inline-flex !important; width: auto !important; font-size: 38px !important; line-height: 1 !important; }
  .resume-page .resume-language-divider { flex: 0 0 2px !important; width: 2px !important; height: 28px !important; margin: 0 !important; }
  .resume-page .intro-block, .resume-page .intro-block p { font-size: 38px !important; line-height: 1.08 !important; letter-spacing: -.08em !important; }
  .resume-page .skills-grid { width: 100% !important; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important; margin: 44px 0 64px !important; }
  .resume-page .skill-column, .resume-page .skill-column p, .resume-page .skill-column h2 { font-size: 18px !important; line-height: 1.08 !important; letter-spacing: -.08em !important; }
  .resume-page .activity-block, .resume-page .activity-block li, .resume-page .activity-block h2 { font-size: 16px !important; line-height: 1.16 !important; letter-spacing: -.08em !important; }
}

@media (max-width: 760px) {
  .resume-page .resume { padding: 24px 16px 56px !important; }
  .resume-page .resume-top { display: flex !important; flex-direction: column !important; gap: 28px !important; width: 100% !important; }
  .resume-page .portrait-wrap { width: min(100%, 280px) !important; height: auto !important; aspect-ratio: 414 / 552 !important; margin: 0 !important; }
  .resume-page .portrait-wrap img { width: 100% !important; height: 100% !important; object-fit: cover !important; }
  .resume-page .resume-signature { width: 100% !important; padding: 0 !important; }
  .resume-page .resume-signature img { display: block !important; width: 100% !important; height: auto !important; max-width: none !important; max-height: none !important; aspect-ratio: 1149 / 319 !important; object-fit: contain !important; }
  .resume-page .resume-language { display: flex !important; margin: 28px 0 32px !important; gap: 18px !important; font-size: 18px !important; }
  .resume-page .resume-language button { font-size: 18px !important; }
  .resume-page .intro-block, .resume-page .intro-block p { margin: 0 0 8px !important; font-size: 18px !important; line-height: 1.12 !important; letter-spacing: -.08em !important; }
  .resume-page .skills-grid { display: grid !important; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important; width: 100% !important; margin: 44px 0 64px !important; }
  .resume-page .skill-column, .resume-page .skill-column p, .resume-page .skill-column h2 { font-size: 18px !important; line-height: 1.08 !important; letter-spacing: -.08em !important; }
  .resume-page .skill-column { min-height: 0 !important; padding: 0 14px 0 0 !important; }
  .resume-page .skill-column + .skill-column { padding: 0 0 0 14px !important; }
  .resume-page .activity-block, .resume-page .activity-block li, .resume-page .activity-block h2 { font-size: 16px !important; line-height: 1.16 !important; letter-spacing: -.06em !important; }
}
.intro-block { max-width: 1180px; margin: 42px 0 120px; font-size: clamp(24px, 3vw, 46px); line-height: 1.08; letter-spacing: -.1em; }
.intro-block p { margin: 0 0 18px; }
.intro-block p:last-child { font-size: .85em; }
.skills-grid { display: grid; grid-template-columns: 1fr 1fr; max-width: 790px; margin-bottom: 150px; }
.skill-column { min-height: 300px; padding-right: 32px; font-size: clamp(24px, 3vw, 48px); line-height: 1.02; letter-spacing: -.09em; }
.skill-column + .skill-column { padding-left: 32px; border-left: 4px solid var(--ink); }
.skill-column h2, .activity-block h2 { margin: 0 0 8px; font-size: 1em; font-weight: 600; }
.skill-column p { margin: 0; }
.activity-block { max-width: 1860px; font-size: clamp(20px, 2.2vw, 32px); line-height: 1.14; letter-spacing: -.07em; }
.activity-block ul { margin: 0; padding-left: 1.2em; }
.activity-block li { padding-left: .2em; margin-bottom: 8px; }

.contact { display: flex; flex-direction: column; justify-content: space-between; min-height: calc(100vh - 112px); padding-top: 80px; padding-bottom: 110px; }
.contact h1 { max-width: 960px; font-size: clamp(38px, 6vw, 90px); font-weight: 400; }
.contact-page { overflow: hidden; }
.contact h1 a.telegram-link { color: #0095ff; font-weight: 400; text-decoration: none; }
.contact h1 a.telegram-link::before, .contact h1 a.telegram-link::after { content: none; }
.social-links { display: flex; flex-direction: column; align-items: flex-start; margin-top: 80px; font-size: clamp(22px, 2.5vw, 42px); line-height: 1.1; letter-spacing: -.09em; }
.social-links p { margin: 0 0 4px; }
.social-links a { text-decoration: none; font-weight: 400; }
.social-links .social-handle { text-decoration: none; }
.social-links .instagram-handle .social-handle { background: linear-gradient(90deg, #d400ff 0%, #ff4f8b 52%, #ffa600 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.social-links .telegram-handle .social-handle { color: #0095ff; }

.project-modal { position: fixed; inset: 0; z-index: 40; display: grid; place-items: center; padding: 0; opacity: 0; pointer-events: none; transition: opacity .25s ease; }
.project-modal.is-open { opacity: 1; pointer-events: auto; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.86); }
.modal-card { position: relative; z-index: 1; width: min(1600px, calc(100vw - 64px)); height: min(100vh, 1000px); padding: 26px 32px 32px; overflow-x: hidden; overflow-y: auto; overscroll-behavior: contain; scroll-behavior: auto; -webkit-overflow-scrolling: touch; contain: layout paint; background: var(--paper); }
.modal-heading { display: flex; flex-wrap: wrap; align-items: baseline; gap: 24px; padding-right: 48px; }
.modal-heading h2 { margin: 0; font-size: clamp(34px, 4.5vw, 64px); font-weight: 600; letter-spacing: -.09em; }
.modal-meta { display: flex; gap: 18px; font-size: clamp(18px, 2vw, 30px); letter-spacing: -.08em; }
.modal-image-wrap { height: calc(100% - 108px); margin-top: 12px; background: transparent; }
.modal-image-wrap img, .modal-image-wrap video { display: block; width: 100%; height: 100%; object-fit: contain; }
.modal-image-wrap img[hidden], .modal-image-wrap video[hidden] { display: none; }
.modal-description { max-width: 900px; margin: 12px 0 0; color: var(--muted); font-size: 18px; letter-spacing: -.04em; }
.modal-materials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin-top: 4px; }
.modal-materials img { width: 100%; aspect-ratio: 1.4; object-fit: cover; background: transparent; }
.case-view { position: relative; width: 100%; min-height: 720px; aspect-ratio: 1200 / 1800; margin-top: 24px; overflow: hidden; background: var(--case-background, var(--paper)); color: var(--case-ink, var(--ink)); }
.case-view[hidden], .modal-image-wrap[hidden], .modal-materials[hidden] { display: none; }
.case-view-block { position: absolute; overflow: hidden; transform-origin: center; }
.case-view-block p { margin: 0; font-size: clamp(22px, 3vw, 58px); line-height: .98; letter-spacing: -.08em; white-space: pre-wrap; }
.case-view-block img, .case-view-block video { display: block; width: 100%; height: 100%; object-fit: var(--media-fit, contain); object-position: var(--media-position, center); background: transparent; }
.case-view-block.is-transparent video { background: transparent; }
.case-view-block.case-view-alpha-video { z-index: 12; overflow: visible; pointer-events: none; }
.case-view-block.case-view-alpha-video video { background: transparent; }
.case-view-block small { position: absolute; right: 12px; bottom: 10px; left: 12px; color: color-mix(in srgb, var(--case-ink, var(--ink)) 68%, transparent); font-size: 12px; letter-spacing: -.02em; }
.case-view-block .case-carousel-image { position: absolute; inset: 0; }
.case-view-carousel { cursor: grab; touch-action: pan-y; user-select: none; }
.case-view-carousel.is-swiping { cursor: grabbing; }
.case-view-carousel .case-carousel-image { pointer-events: none; will-change: transform, opacity; }
.case-carousel-switcher { position: absolute; left: 50%; bottom: 16px; z-index: 2; display: flex; align-items: center; gap: 8px; padding: 7px 9px; border: 1px solid color-mix(in srgb, var(--case-ink, var(--ink)) 28%, transparent); border-radius: 999px; background: var(--case-background, var(--paper)); box-shadow: 0 4px 18px rgba(0,0,0,.14); transform: translateX(-50%); }
.case-carousel-dot { width: 14px; height: 14px; padding: 0; border: 0; border-radius: 50%; background: color-mix(in srgb, var(--case-ink, var(--ink)) 22%, transparent); transition: transform 180ms ease, background-color 180ms ease; }
.case-carousel-dot:hover { transform: scale(1.12); }
.case-carousel-dot.is-active { background: var(--case-ink, var(--ink)); transform: scale(1.12); }
.case-view-block.case-view-text { padding: 12px 0; }
.modal-close { position: absolute; top: 18px; right: 18px; z-index: 2; width: 36px; height: 36px; font-size: 38px; font-weight: 200; line-height: 30px; }
.case-page-main { width: min(100% - 64px, 1400px); min-height: calc(100vh - 112px); margin: 0 auto; padding: 40px 32px 80px; background: var(--paper); }
.case-back { display: flex; align-items: center; justify-content: flex-start; width: 100%; height: 40px; margin: 0 0 40px; line-height: 1; }
.case-back img { display: block; width: 48px; height: 33px; }
.case-page-main h1 { margin: 0 0 22px; font-size: clamp(42px, 5vw, 72px); font-weight: 400; letter-spacing: -.1em; }
.case-meta { display: flex; gap: 18px; margin-bottom: 32px; color: var(--ink); font-size: clamp(18px, 2vw, 30px); letter-spacing: -.08em; }
.case-materials { display: grid; gap: 8px; }
.case-material { min-height: 360px; overflow: hidden; background: transparent; }
.case-material img { display: block; width: 100%; min-height: 360px; object-fit: contain; background: transparent; }
@media (max-width: 760px) { .case-page-main { width: 100%; padding: 24px 16px 56px; } .case-back { height: 32px; margin-bottom: 32px; } .case-back img { width: 32px; height: 22px; } .case-page-main h1 { margin-bottom: 16px; font-size: 42px; } .case-meta { flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: 16px; line-height: 1.1; } .case-material, .case-material img { min-height: 220px; } }

@media (min-width: 761px) {
  .resume { padding: 10px 24px 72px; }
  .resume-language { margin: 24px 0 24px; font-size: 21px; }
  .resume-top { grid-template-columns: 414px minmax(0, 1fr); align-items: start; gap: 164px; }
  .portrait-wrap { width: 414px; }
  .resume-signature { padding-top: 158px; }
  .resume-signature img { width: 100%; max-width: 1149px; max-height: none; aspect-ratio: 1149 / 319; object-fit: contain; }
  .intro-block { max-width: none; margin: 22px 0 82px; font-size: 21px; line-height: 1.35; letter-spacing: -.04em; }
  .intro-block p { margin-bottom: 6px; }
  .skills-grid { width: min(100%, 980px); max-width: none; margin-bottom: 106px; }
  .skill-column { min-height: 390px; padding-right: 36px; font-size: 21px; line-height: 1.35; letter-spacing: -.04em; }
  .skill-column + .skill-column { padding-left: 36px; }
  .skill-column + .skill-column h2 { white-space: nowrap; }
  .skill-column h2, .activity-block h2 { font-size: 21px; }
  .activity-block { max-width: none; width: 100%; font-size: 21px; line-height: 1.35; letter-spacing: -0.04em; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .kinetic-letter, .project-visual img, .project-visual video, .text-link span, .project-modal { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .project-card:hover .project-visual img, .project-card:hover .project-visual video { transform: none; }
}

@media (max-width: 760px) {
  .site-header { gap: 16px; min-height: 38px; padding: 7px 16px; flex-wrap: nowrap; }
  .brand { width: 28px; height: 28px; }
  .site-nav, .site-nav.is-open { position: static; order: initial; display: flex; flex: 1 1 auto; width: auto; min-width: 0; flex-wrap: nowrap; align-items: center; justify-content: flex-start; gap: 12px; padding: 0; border: 0; background: transparent; }
  .site-nav .nav-link { font-size: 12px; letter-spacing: -0.08em; white-space: nowrap; }
  .header-rule { height: 24px; }
  .menu-toggle { display: none; }
  .language-toggle { flex: 0 0 auto; margin-left: 4px; padding: 0; font-size: 14px; line-height: 1; letter-spacing: -0.08em; white-space: nowrap; }
  .page-section { padding-right: 16px; padding-left: 16px; scroll-margin-top: 68px; }
  .filter-row { gap: 4px; margin-left: 0; }
  .filter-button { min-height: 44px; padding: 10px 12px; font-size: 14px; line-height: normal; letter-spacing: -.05em; }
  .project-grid { row-gap: 34px; }
  .project-tags { gap: 4px; }
  .tag { min-height: 0; padding: 9px 10px; font-size: 13px; line-height: normal; letter-spacing: -.04em; }
  .project-title { margin-top: 12px; font-size: 18px; line-height: 1.06; letter-spacing: -.065em; }
  .hero { display: flex; flex-direction: column; align-items: stretch; justify-content: space-between; gap: 56px; min-height: calc(100vh - 68px); padding-top: 90px; }
  .hero h1 { font-size: clamp(76px, 24vw, 160px); }
  .hero-mark { align-self: stretch; justify-self: auto; width: 100%; }
  .section-intro { display: block; }
  .section-note { margin-top: 24px; }
  .project-grid { grid-template-columns: 1fr; gap: 34px; }
  .project-visual { aspect-ratio: 1.2 / 1; }
  .resume-top { grid-template-columns: 1fr; gap: 48px; }
  .portrait-wrap { width: min(100%, 320px); }
  .resume-signature { padding: 0; }
  .intro-block { margin-bottom: 80px; }
  .skills-grid { margin-bottom: 90px; }
  .skill-column { min-height: auto; padding-right: 16px; }
  .skill-column + .skill-column { padding-left: 16px; }
  .activity-block li { margin-bottom: 12px; }
  .contact { padding-top: 120px; }
  .contact h1 br { display: block; }
  .modal-card { width: calc(100vw - 24px); height: calc(100vh - 24px); padding: 18px 16px 16px; }
  .modal-heading { display: block; padding-right: 36px; }
  .modal-meta { margin-top: 8px; }
  .modal-image-wrap { height: calc(100% - 120px); }
  .modal-materials { grid-template-columns: repeat(2, 1fr); }
  .case-view { min-height: 560px; }
}

@media (max-width: 760px) {
  .resume-page { overflow-x: hidden; }
  .resume-page .resume { padding: 24px 16px 56px; }
  .resume-page .resume-top { display: flex; flex-direction: column; gap: 28px; align-items: stretch; }
  .resume-page .portrait-wrap { width: min(100%, 280px); height: auto; aspect-ratio: 414 / 552; margin: 0; align-self: flex-start; }
  .resume-page .portrait-wrap img { display: block; width: 100%; height: 100%; object-fit: cover; }
  .resume-page .resume-signature { width: 100%; height: auto; padding: 0; }
  .resume-page .resume-signature img { display: block; width: 100%; height: auto; max-width: none; aspect-ratio: 1149 / 319; object-fit: contain; }
  .resume-page .resume-language { gap: 18px; margin: 28px 0 32px; font-size: 18px !important; line-height: 1; }
  .resume-page .resume-language-divider { flex-basis: 2px; width: 2px; height: 28px; margin: 0 -11px; }
  .resume-page .resume-language button { font-size: 18px !important; }
  .resume-page .resume-language button::after { bottom: -6px; height: 2px; }
  .resume-page .intro-block, .resume-page .intro-block p { margin: 0 0 8px; font-size: 18px !important; line-height: 1.12; letter-spacing: -.08em; }
  .resume-page .skills-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); width: 100%; margin: 44px 0 64px; }
  .resume-page .skill-column { min-height: 0; padding: 0 14px 0 0; font-size: 18px !important; line-height: 1.08; letter-spacing: -.08em; }
  .resume-page .skill-column + .skill-column { padding: 0 0 0 14px; }
  .resume-page .skill-column h2, .resume-page .activity-block h2 { font-size: 18px !important; line-height: 1.08; }
  .resume-page .skill-column + .skill-column h2 { white-space: normal; }
  .resume-page .activity-block { width: 100%; max-width: none; font-size: 16px !important; line-height: 1.16; letter-spacing: -.06em; }
  .resume-page .activity-block ul { margin: 0; padding-left: 1.1em; }
  .resume-page .activity-block li { margin-bottom: 10px; padding-left: .1em; }
}

/* Resume typography follows the Figma type scale on every viewport. */
.resume-page, .resume-page * { letter-spacing: -0.08em; font-weight: 400; }
.resume-page .intro-block, .resume-page .intro-block p,
.resume-page .skills-grid, .resume-page .skill-column, .resume-page .skill-column h2,
.resume-page .skill-column p, .resume-page .activity-block, .resume-page .activity-block h2,
 .resume-page .activity-block li, .resume-page .resume-language,
 .resume-page .resume-language button { font-size: 21px !important; }
.resume-page .resume-language { display: flex; align-items: center; gap: 36px; margin: 24px 0 40px; }
.resume-page .resume-language-divider { flex: 0 0 3px; width: 3px; height: 36px; margin: 0 -18px; background: var(--ink); font-size: 0; }
.resume-page .resume-language button { position: relative; font-size: 21px !important; line-height: 1; transition: transform .2s ease; }
.resume-page .resume-language button:hover, .resume-page .resume-language button:focus-visible { transform: translateY(-2px); }
.resume-page .resume-language button::after { content: ''; position: absolute; right: 0; bottom: -12px; left: 0; height: 3px; background: var(--ink); opacity: 0; transition: opacity .2s ease, transform .2s ease; }
.resume-page .resume-language button.is-selected::after { opacity: 1; }
.resume-page .resume-language button:hover::after, .resume-page .resume-language button:focus-visible::after { opacity: 1; transform: scaleX(1.05); }
.resume-page .intro-block strong { font-weight: 700; }
.resume-page .resume-top { grid-template-columns: 414px minmax(0, 1fr); gap: 164px; }
.resume-page .portrait-wrap { width: 414px; }
.resume-page .resume-signature { padding-top: 158px; }
.resume-page .resume-signature img { width: 100%; max-width: 1149px; max-height: none; aspect-ratio: 1149 / 319; object-fit: contain; }
@media (min-width: 761px) {
  .resume-page .resume-top { align-items: center !important; gap: 16px !important; }
  .resume-page .resume-signature { display: flex; align-items: center; padding: 0 !important; overflow: visible; }
  .resume-page .resume-signature img { width: 115% !important; max-width: none !important; transform-origin: left center; }
}
@media (max-width: 760px) {
  .resume-page .resume-top { gap: 8px !important; }
  .resume-page .resume-signature img { width: 100% !important; }
}
.resume-page .signature-line { display: none; }
@media (max-width: 760px) {
  .projects .section-intro { min-height: 0; display: block; }
}
@media (max-width: 760px) {
  .resume-page .resume, .resume-page .resume * { font-size: 21px !important; line-height: 1.35 !important; letter-spacing: -0.04em !important; }
  .resume-page .resume h2 { font-weight: 700 !important; }
}
.resume-page .skills-grid { grid-template-columns: 300px minmax(0, 1fr) !important; column-gap: 0; align-items: stretch; }
.resume-page .skill-column:first-child { width: 300px; flex: 0 0 300px; padding-right: 35px !important; }
.resume-page .skill-column { min-height: 390px; padding-right: 32px !important; }
.resume-page .skill-column + .skill-column { padding-left: 35px !important; border-left: 2px solid var(--ink) !important; transform: none; }
@media (max-width: 760px) {
  .resume-page .skills-grid { grid-template-columns: 300px minmax(0, 1fr) !important; column-gap: 0; }
  .resume-page .skill-column { min-height: 390px; padding-right: 32px !important; }
  .resume-page .skill-column:first-child { width: 300px; flex-basis: 300px; padding-right: 35px !important; }
  .resume-page .skill-column + .skill-column { padding-left: 35px !important; border-left: 2px solid var(--ink) !important; transform: none; }
}

/* Projects uses one consistent content grid on every viewport. */
.projects { width: 100%; margin-inline: 0; padding: 80px 32px 96px; }
.projects .section-intro { display: flex; min-height: clamp(200px, 22vw, 270px); margin-bottom: 20px; align-items: flex-start; }
.projects .section-intro #project-count { margin-top: -12px; margin-left: -20px; }
.projects .filter-row { margin-left: 0; margin-bottom: 40px; }
@media (max-width: 760px) {
  .projects { width: 100%; padding: 80px 16px 56px; }
  .projects .section-intro { display: block; min-height: 0; }
  .projects .section-intro #project-count { margin-top: 0; margin-left: 0; }
}

/* Global typography tracking. */
html, body, body * { letter-spacing: -0.04em !important; }
html { scrollbar-width: none; }
html::-webkit-scrollbar, body::-webkit-scrollbar { display: none; width: 0; height: 0; }
body { overflow-x: hidden; }
.resume-page .resume, .resume-page .resume *, .resume-page .site-header, .resume-page .site-header * { letter-spacing: -0.04em !important; }
html body *, html body *::before, html body *::after { letter-spacing: -0.04em !important; }
.site-header { padding-right: clamp(16px, 2.2vw, 32px); padding-left: clamp(16px, 2.2vw, 32px); }
.resume.page-section, .contact.page-section { width: 100%; max-width: 1280px; margin-inline: auto; }
.case-page-main { width: 100%; max-width: 1280px; margin-inline: auto; }
@media (max-width: 760px) {
  .site-header { padding-right: 16px; padding-left: 16px; }
}
.contact-page .contact h1, .contact-page .contact h1 * { font-size: clamp(38px, 6vw, 90px) !important; line-height: .95 !important; }
.contact-page .contact h1 { max-width: 960px !important; }
@media (max-width: 760px) {
  .resume-page .resume, .resume-page .resume * { font-size: 21px !important; line-height: 1.35 !important; }
  .resume-page .skills-grid { grid-template-columns: 1fr !important; }
  .resume-page .skill-column:first-child { width: auto; padding-right: 0 !important; }
  .resume-page .skill-column + .skill-column { margin-top: 28px; padding-left: 0 !important; border-left: 0 !important; }
}

/* The published presentation uses the editor's 1200px coordinate system. */
.case-description { max-width: 70ch; white-space: pre-wrap; overflow-wrap: anywhere; margin: 0 0 24px; line-height: 1.5; }
.case-description:empty { display: none; }
.case-presentation { position: relative; width: 100%; margin-inline: auto; overflow: hidden; background: var(--case-background); color: var(--case-ink); }
.case-presentation[hidden] { display: none; }
.presentation-block { position: absolute; z-index: 1; display: flex; flex-direction: column; padding: calc(10px * var(--case-scale, 1)); border: 1px solid transparent; transform-origin: center; overflow: hidden; }
.presentation-block p { margin: 0; line-height: .98; letter-spacing: -.04em; white-space: pre-wrap; overflow-wrap: anywhere; color: inherit; }
.presentation-block img, .presentation-block video { display: block; width: 100%; height: 100%; min-height: 0; flex: 1; object-fit: var(--media-fit, contain); object-position: var(--media-position, center); background: transparent; }
.presentation-block small { flex: 0 0 auto; margin-top: calc(6px * var(--case-scale, 1)); font-size: calc(11px * var(--case-scale, 1)); color: color-mix(in srgb, var(--case-ink) 75%, transparent); }
.presentation-overlay { z-index: 12; padding: 0; overflow: visible; pointer-events: none; }
.presentation-overlay video { background: transparent; }
.presentation-carousel-controls { position: absolute; bottom: calc(30px * var(--case-scale, 1)); left: 50%; transform: translateX(-50%); display: flex; align-items: center; background: var(--case-background); color: var(--case-ink); }
.presentation-carousel-controls button { width: 44px; height: 44px; border: 0; background: transparent; color: inherit; cursor: pointer; }
.presentation-carousel-controls span { white-space: nowrap; font-size: 14px; }
.presentation-block[data-type="carousel"] { touch-action: pan-y; }
.case-materials > img, .case-materials > video { display: block; max-width: 100%; width: 100%; height: auto; max-height: calc(100svh - 112px); object-fit: contain; background: transparent; }
.case-page-main h1 { overflow-wrap: anywhere; }
.case-page-main .case-meta { color: inherit; }
.case-page-main .case-back { color: inherit; }
.case-page-main[style*="rgb(11, 11, 11)"] .case-back img { filter: invert(1); }

.case-page-main[data-dark="true"] .case-back img { filter: invert(1); }

/* The case back arrow follows the same quiet gray hover language as the header. */
body.case-page .case-page-main .case-back img {
  opacity: 1;
  transition: opacity .16s ease;
}
body.case-page .case-page-main .case-back:hover img,
body.case-page .case-page-main .case-back:focus-visible img {
  opacity: .58;
}

/* Shared page boundaries stay aligned when the window or zoom changes. */
body:not(.admin-page) { --page-gutter: clamp(12px, 2vw, 24px); }
body:not(.admin-page) > .site-header { padding-inline: max(var(--page-gutter), calc((100% - 1280px) / 2 + var(--page-gutter))); }
.projects, .resume.page-section, .contact.page-section, .case-page-main, .home-main { max-width: 1280px; margin-inline: auto; padding-inline: var(--page-gutter); }
.home-page { overflow-y: auto; }
.home-main { min-height: calc(100svh - 64px); }
.project-grid { column-gap: clamp(12px, 2vw, 24px); }
.case-materials { gap: 24px; }
.case-page-main h1 { font-size: clamp(32px, 4vw, 60px); }
.kinetic-letter { animation: none; }
.is-hovering .kinetic-letter { animation: none; }
.variable-heading, .variable-heading *, .home-letter, .intro-block strong, .resume-language button, .skill-column h2, .activity-block h2 {
  font-weight: 700 !important;
  font-variation-settings: 'wght' 700 !important;
  animation: none !important;
  transition: none !important;
}
@keyframes kinetic-idle {
  from { font-weight: var(--static-weight, 400); font-variation-settings: 'wght' var(--static-weight, 400); }
  to { font-weight: var(--base-weight, 400); font-variation-settings: 'wght' var(--base-weight, 400); }
}
@media (prefers-reduced-motion: reduce) { .kinetic-letter { animation: none; transition: none; } }


/* Desktop home composition: full-bleed stage with a centered, contained artwork. */
@media (min-width: 761px) {
  .site-header .brand { width: 48px; height: 48px; }
  .home-main { width: 100vw; max-width: none; margin-inline: 0; padding-inline: 0; }
  .home-stage { width: 100vw; }
  .home-figure-frame { display: grid; place-items: start center; }
  .home-figure-media { width: min(100%, 1280px); height: 100%; margin-inline: auto; }
  .home-figure { top: 0; left: 50%; width: min(64vw, 920px); height: 100%; max-width: 100%; object-fit: contain; object-position: center top; transform: translateX(-50%); }
  .site-header { width: min(100%, 1280px); margin-inline: auto; border-inline: 1px solid var(--line); }
}

/* Keep the global header and home background aligned to the viewport. */
.site-header {
  width: 100vw !important;
  max-width: none !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
}
.home-page,
.home-page .home-main,
.home-page .home-stage {
  background: var(--paper) !important;
}
.home-page > .site-header {
  background: #fff !important;
}

/* The mobile home artwork is intentionally edge-to-edge. */
@media (max-width: 760px) {
  html, body { height: auto; overflow: auto !important; }
  body.home-page { height: 100%; overflow: hidden !important; }
  .home-main {
    width: 100vw !important;
    max-width: none !important;
    height: calc(100svh - 42px) !important;
    min-height: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  .home-stage,
  .home-figure-frame { width: 100vw; }
  .home-stage { height: 100%; min-height: 0 !important; }
  .home-black { width: 100vw; height: auto; bottom: 0; }
  .home-figure-frame { bottom: 0; height: auto; }
}

/* Slightly narrower Russian text column prevents dangling short words on desktop. */
@media (min-width: 761px) {
  html[lang="ru"] .resume-page .intro-block,
  html[lang="ru"] .resume-page .activity-block {
    max-width: min(1120px, 100%);
  }
}

/* Header system from the 16 September reference. */
@font-face {
  font-family: 'Lexend Deca';
  src: url('./assets/fonts/LexendDeca-Light.ttf') format('truetype');
  font-style: normal;
  font-weight: 300;
  font-display: swap;
}

.site-header,
.home-page > .site-header,
.site-header *,
.site-header::before,
.site-header::after {
  font-family: 'Lexend Deca', Arial, sans-serif !important;
  font-weight: 300 !important;
}

@media (min-width: 1201px) {
  .site-header {
    display: flex;
    width: 100vw !important;
    min-height: 86px;
    padding: 15px 37px !important;
    gap: 0;
    background: transparent !important;
    backdrop-filter: none !important;
    border: 0 !important;
  }
  .home-page > .site-header { background: transparent !important; }
  .site-header .brand { width: 86px; height: 55px; margin: 0 280px 0 0; }
  .site-header .brand img { width: 86px; height: 55px; object-fit: contain; }
  .site-header .header-rule { display: none; }
  .site-nav { display: flex; flex: 0 0 auto; gap: 32px; }
  .nav-link,
  .header-telegram,
  .header-arrow,
  .language-toggle {
    font-size: 48px !important;
    line-height: 1 !important;
    letter-spacing: 0 !important;
    color: #000 !important;
    white-space: nowrap;
  }
  .nav-link.is-active::after { top: calc(100% + 8px); width: 8px; height: 8px; }
  .header-telegram { margin-left: 607px; }
  .header-arrow { display: inline-flex; width: 23px; height: 23px; margin-left: 20px; }
  .header-arrow img { display: block; width: 100%; height: 100%; filter: invert(1); }
  .language-toggle { flex: 0 0 auto; margin-left: 62px; }
}

@media (max-width: 1200px) {
  .site-header { background: transparent !important; backdrop-filter: none !important; }
  .header-telegram,
  .header-arrow { display: none; }
}

@media (max-width: 760px) {
  .site-header {
    display: flex;
    width: 100vw !important;
    min-height: 58px;
    padding: 12px 16px !important;
    gap: 0;
    border: 0 !important;
    background: transparent !important;
  }
  .site-header .brand { flex: 0 0 auto; width: 42px; height: 28px; margin: 0 16px 0 0; }
  .site-header .brand img { width: 42px; height: 28px; object-fit: contain; }
  .site-header .header-rule,
  .menu-toggle { display: none; }
  .site-nav { display: flex; flex: 0 1 auto; gap: 12px; min-width: 0; }
  .nav-link,
  .header-telegram,
  .language-toggle { font-size: 14px !important; line-height: 1 !important; letter-spacing: 0 !important; }
  .nav-link.is-active::after { top: calc(100% + 5px); width: 5px; height: 5px; }
  .header-telegram { display: inline-block; flex: 0 0 auto; margin-left: auto; }
  .header-arrow { display: inline-flex; flex: 0 0 auto; width: 13px; height: 13px; margin-left: 7px; }
  .header-arrow img { display: block; width: 100%; height: 100%; filter: invert(1); }
  .language-toggle { flex: 0 0 auto; margin-left: 14px; }
}

@media (max-width: 370px) {
  .site-header { padding-inline: 12px !important; }
  .site-header .brand { width: 36px; height: 24px; margin-right: 10px; }
  .site-header .brand img { width: 36px; height: 24px; }
  .site-nav { gap: 8px; }
  .nav-link,
  .header-telegram,
  .language-toggle { font-size: 12px !important; }
  .header-arrow { width: 11px; height: 11px; margin-left: 5px; }
  .language-toggle { margin-left: 9px; }
}

/* Final projects and header refinements. */
.nav-link.is-active:hover::after { display: none !important; }
.site-nav:has(.nav-link:hover) .nav-link.is-active::after { display: none !important; }
.language-toggle:hover { color: #6B6B6B !important; }
.header-telegram:hover { color: #0088FF !important; }
.header-telegram:hover + .header-arrow img { filter: brightness(0) saturate(100%) invert(42%) sepia(99%) saturate(2780%) hue-rotate(198deg) brightness(101%) contrast(103%); }

@media (min-width: 1201px) {
  .site-header .brand { width: 104px; height: 66px; margin-right: 280px; }
  .site-header .brand img { width: 104px; height: 66px; }
  .project-count-wrap { margin-bottom: 64px; }
  .filter-row { gap: 34px; margin-bottom: 76px; }
  .project-grid { row-gap: 28px; column-gap: 4px; }
}

@media (max-width: 1200px) {
  .project-count-wrap { margin-bottom: 42px; }
  .project-grid { row-gap: 28px; }
}

@media (max-width: 760px) {
  .site-header .brand { width: 50px; height: 32px; }
  .site-header .brand img { width: 50px; height: 32px; }
  .project-count-wrap { margin-bottom: 38px; }
  #project-count { width: 58px; height: 58px; font-size: 34px; }
  .filter-row { gap: 12px 18px; margin-bottom: 50px; }
  .filter-button { font-size: 18px; }
  .filter-button.is-selected::after { bottom: -9px; width: 6px; height: 6px; }
  .project-grid { row-gap: 28px; }
}

/* Header interaction states. */
.nav-link:hover { color: #6B6B6B !important; }
.nav-link:hover::after {
  content: '';
  display: block;
  position: absolute;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  transform: translateX(-50%);
}
.header-telegram:hover { color: #0088FF !important; }

@media (min-width: 761px) {
  .nav-link:hover::after { top: calc(100% + 8px); }
}

@media (max-width: 760px) {
  .nav-link:hover::after { top: calc(100% + 5px); width: 5px; height: 5px; }
}

/* Final project controls: keep these after the legacy layout rules above. */
#project-count {
  display: grid !important;
  width: 86px !important;
  height: 86px !important;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  background: #000 !important;
  color: #fff !important;
  font-family: 'Fustat', Arial, sans-serif !important;
  font-size: 48px !important;
  font-weight: 500 !important;
  line-height: 1 !important;
  letter-spacing: -0.06em !important;
  font-variant-numeric: tabular-nums;
}
.filter-button {
  position: relative;
  border: 0 !important;
  color: #6B6B6B !important;
  font-family: 'Lexend Deca', Arial, sans-serif !important;
  font-weight: 300 !important;
  font-size: 36px !important;
  line-height: 1 !important;
  letter-spacing: 0 !important;
}
.filter-button:hover,
.filter-button.is-selected { color: #000 !important; }
.filter-button.is-selected::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -13px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #000;
  transform: translateX(-50%);
}
.tag {
  display: inline-flex !important;
  min-height: 0 !important;
  align-items: center;
  padding: 10px 14px !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: #000 !important;
  color: #fff !important;
  font-family: 'Lexend Deca', Arial, sans-serif !important;
  font-size: 17px !important;
  font-weight: 300 !important;
  line-height: 1 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

@media (max-width: 760px) {
  #project-count { width: 58px !important; height: 58px !important; font-size: 34px !important; }
  .filter-button { font-size: 18px !important; }
  .filter-button.is-selected::after { bottom: -4px; width: 6px; height: 6px; }
  .tag { padding: 8px 11px !important; font-size: 14px !important; }
}

/* Optical centering for the Fustat numeral inside the count circle. */
html, body, body * { font-family: 'Lexend Deca', Arial, sans-serif !important; }
#project-count {
  position: relative !important;
  display: block !important;
  font-family: 'Lexend Deca', Arial, sans-serif !important;
  font-size: 0 !important;
  line-height: 1 !important;
}
#project-count-value {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  color: #fff;
  font-family: 'Fustat', Arial, sans-serif !important;
  font-size: 48px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.06em !important;
  font-variant-numeric: tabular-nums;
  transform: translate(-50%, -50%);
}

/* Keep the active navigation marker visible at every viewport size. */
.site-nav .nav-link.is-active::after {
  content: '' !important;
  display: block !important;
  position: absolute;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #000;
  transform: translateX(-50%);
}
.site-nav:has(.nav-link:hover) .nav-link.is-active:not(:hover)::after { display: none !important; }
.site-nav .nav-link:hover::after { display: block !important; }

@media (min-width: 761px) {
  .site-nav .nav-link.is-active::after { top: calc(100% + 8px); }
}

@media (max-width: 760px) {
  #project-count-value { font-size: 34px; }
  .site-nav .nav-link.is-active::after { top: calc(100% + 5px); width: 5px; height: 5px; }
  .filter-button.is-selected::after { bottom: -4px !important; }
}

/* Space between filters and the project grid from the approved layout. */
.projects .filter-row { margin-bottom: 112px !important; }

@media (max-width: 760px) {
  .projects .filter-row { margin-bottom: 72px !important; }
}

/* Project count is plain type, matching the latest layout. */
.project-count-wrap { align-items: center; }
#project-count {
  display: block !important;
  width: auto !important;
  height: auto !important;
  overflow: visible !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: #000 !important;
}
#project-count-value {
  position: static !important;
  display: block;
  color: #000 !important;
  font-family: 'Fustat', Arial, sans-serif !important;
  font-size: 72px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0 !important;
  transform: none !important;
}

@media (max-width: 760px) {
  #project-count-value { font-size: 52px; }
}

/* Responsive alignment and readable case presentation. */
:root { --content-max: 1280px; --content-gutter: clamp(16px, 3vw, 40px); }
body:not(.admin-page) > .site-header {
  width: min(var(--content-max), calc(100% - 2 * var(--content-gutter))) !important;
  max-width: var(--content-max) !important;
  margin-inline: auto !important;
  padding-inline: 0 !important;
  border-bottom: 1px solid var(--line) !important;
}
.projects, .case-page-main, .resume.page-section, .contact.page-section {
  width: min(var(--content-max), calc(100% - 2 * var(--content-gutter))) !important;
  max-width: var(--content-max) !important;
  padding-inline: 0 !important;
}
.projects { padding-top: clamp(56px, 8vw, 110px); }
.project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(18px, 2.2vw, 32px); }
.project-visual { aspect-ratio: 4 / 3; background: #e9e9e9; }
.project-title { color: #121212 !important; font-size: clamp(16px, 1.5vw, 23px); line-height: 1.15; }
.project-card { color: #121212 !important; }
.filter-row { gap: clamp(12px, 2.4vw, 34px); margin-bottom: clamp(48px, 7vw, 96px) !important; }
.filter-button { font-size: clamp(17px, 2.4vw, 32px) !important; }
.case-page-main { padding-top: clamp(24px, 4vw, 64px); }
.case-page-main h1 { color: var(--case-ink, #121212) !important; font-size: clamp(32px, 5vw, 72px); line-height: .98; letter-spacing: -.04em !important; }
.case-meta, .case-description { color: var(--case-ink, #121212) !important; }
.case-presentation { max-width: none !important; }
.presentation-block { color: var(--case-ink, #121212) !important; }

@media (max-width: 820px) {
  body:not(.admin-page) > .site-header { width: calc(100% - 2 * var(--content-gutter)) !important; min-height: 58px; }
  .site-header .brand { width: 42px !important; height: 28px !important; margin-right: 16px !important; }
  .site-nav { gap: clamp(8px, 3vw, 18px) !important; }
  .nav-link, .header-telegram, .language-toggle { font-size: clamp(12px, 3.5vw, 18px) !important; }
  .projects, .case-page-main, .resume.page-section, .contact.page-section { width: calc(100% - 2 * var(--content-gutter)) !important; }
  .project-grid { grid-template-columns: 1fr; gap: 30px; }
  .project-visual { aspect-ratio: 1.25 / 1; }
}

@media (max-width: 420px) {
  :root { --content-gutter: 12px; }
  .site-nav { gap: 8px !important; }
  .nav-link, .header-telegram, .language-toggle { font-size: 12px !important; }
  .project-title { font-size: 17px; }
}

/* Final header layout: one fluid row with no overflow or hover marker. */
body:not(.admin-page) > .site-header {
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto !important;
  align-items: center;
  gap: clamp(12px, 2.4vw, 40px);
  width: min(var(--content-max), calc(100% - 2 * var(--content-gutter))) !important;
  min-height: clamp(64px, 7vw, 96px) !important;
  padding: clamp(12px, 1.4vw, 18px) 0 !important;
  border: 0 !important;
  overflow: visible;
}
body:not(.admin-page) > .site-header .brand {
  width: clamp(36px, 6vw, 76px) !important;
  height: auto !important;
  margin: 0 !important;
}
body:not(.admin-page) > .site-header .site-nav {
  display: flex !important;
  min-width: 0;
  justify-content: center;
  align-items: center;
  gap: clamp(12px, 3.2vw, 48px) !important;
}
body:not(.admin-page) > .site-header .nav-link,
body:not(.admin-page) > .site-header .header-telegram,
body:not(.admin-page) > .site-header .language-toggle {
  min-width: 0;
  font-size: clamp(14px, 3.2vw, 46px) !important;
  line-height: 1.15 !important;
  letter-spacing: 0 !important;
  white-space: nowrap;
}
body:not(.admin-page) > .site-header .header-telegram {
  margin: 0 !important;
  justify-self: end;
  overflow: visible;
  text-overflow: clip;
}
body:not(.admin-page) > .site-header .header-arrow {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: clamp(12px, 1.8vw, 23px);
  height: clamp(12px, 1.8vw, 23px);
  margin: 0 0 0 calc(10px - clamp(8px, 2.4vw, 40px)) !important;
}
body:not(.admin-page) > .site-header .header-arrow img {
  display: block;
  width: 100%;
  height: 100%;
  filter: brightness(0) !important;
  transition: none !important;
}
body:not(.admin-page) > .site-header .header-telegram:hover,
body:not(.admin-page) > .site-header .header-telegram:hover + .header-arrow img,
body:not(.admin-page) > .site-header .header-arrow:hover img {
  color: #0088ff !important;
  filter: brightness(0) saturate(100%) invert(42%) sepia(99%) saturate(2780%) hue-rotate(198deg) brightness(101%) contrast(103%) !important;
}
body:not(.admin-page) > .site-header:has(.header-arrow:hover) .header-telegram {
  color: #0088ff !important;
}
body:not(.admin-page) > .site-header .language-toggle {
  margin: 0 !important;
  justify-self: end;
}
body:not(.admin-page) > .site-header .site-nav .nav-link::after,
body:not(.admin-page) > .site-header .site-nav .nav-link:hover::after {
  display: none !important;
}
body:not(.admin-page) > .site-header .site-nav .nav-link.is-active::after {
  content: '' !important;
  display: block !important;
  position: absolute;
  top: calc(100% + clamp(5px, .7vw, 10px));
  left: 50%;
  width: clamp(5px, .55vw, 8px);
  height: clamp(5px, .55vw, 8px);
  border-radius: 50%;
  background: #000;
  transform: translateX(-50%);
}
/* Keep the active marker visible while another navigation item is hovered. */
body:not(.admin-page) > .site-header .site-nav:has(.nav-link:hover) .nav-link.is-active::after {
  display: block !important;
}
@media (max-width: 620px) {
  body:not(.admin-page) > .site-header { gap: 10px; }
  body:not(.admin-page) > .site-header .site-nav { gap: clamp(8px, 3.4vw, 18px) !important; }
  body:not(.admin-page) > .site-header .header-telegram { max-width: none; }
  body:not(.admin-page) > .site-header .header-arrow { margin-left: 0 !important; }
}
@media (max-width: 420px) {
  body:not(.admin-page) > .site-header { gap: 8px; }
  body:not(.admin-page) > .site-header .brand { width: 34px !important; }
  body:not(.admin-page) > .site-header .nav-link,
  body:not(.admin-page) > .site-header .header-telegram,
  body:not(.admin-page) > .site-header .language-toggle { font-size: 12px !important; }
  body:not(.admin-page) > .site-header .header-telegram { max-width: none; }
  body:not(.admin-page) > .site-header .header-arrow { margin-left: -4px !important; }
}

/* CV text follows the wider pre-redesign column with generous page margins. */
.resume-page .resume.page-section {
  width: min(100%, 1280px) !important;
  max-width: 1280px !important;
  margin-inline: auto !important;
  padding: clamp(72px, 9vw, 140px) clamp(32px, 8vw, 120px) clamp(120px, 12vw, 190px) !important;
}
.resume-page .intro-block,
.resume-page .skills-grid,
.resume-page .activity-block {
  width: min(400px, 100%) !important;
  max-width: 400px !important;
}
.resume-page .intro-block > p:first-child { width: 100%; max-width: none; }
.resume-page .skills-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important; }
@media (max-width: 760px) {
  .resume-page .resume.page-section { padding: 56px 24px 100px !important; }
  .resume-page .intro-block,
  .resume-page .skills-grid,
  .resume-page .activity-block { width: min(400px, 100%) !important; max-width: 400px !important; }
  .resume-page .skills-grid { grid-template-columns: 1fr !important; }
}

/* Larger, cleaner CV composition with zero internal padding. */
.resume-page .resume.page-section {
  padding: 0 !important;
  margin-top: clamp(72px, 9vw, 132px) !important;
  margin-bottom: clamp(100px, 12vw, 180px) !important;
}
.resume-page .intro-block,
.resume-page .skills-grid,
.resume-page .activity-block {
  width: min(860px, 100%) !important;
  max-width: 860px !important;
  padding: 0 !important;
}
.resume-page .intro-block,
.resume-page .intro-block p,
.resume-page .skill-column,
.resume-page .skill-column p,
.resume-page .skill-column h2,
.resume-page .activity-block,
.resume-page .activity-block h2,
.resume-page .activity-block li {
  font-size: clamp(24px, 2.2vw, 30px) !important;
  line-height: 1.2 !important;
  letter-spacing: -0.04em !important;
}
.resume-page .intro-block { margin: 0 0 88px !important; }
.resume-page .skills-grid { margin: 0 0 110px !important; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important; column-gap: 0 !important; }
.resume-page .skill-column { min-height: 420px !important; padding: 0 42px 0 0 !important; }
.resume-page .skill-column + .skill-column { padding: 0 0 0 42px !important; }
.resume-page .activity-block ul { padding-left: 1.2em !important; margin: 0 !important; }
@media (max-width: 760px) {
  .resume-page .resume.page-section { margin-top: 48px !important; padding: 0 !important; }
  .resume-page .intro-block,
  .resume-page .skills-grid,
  .resume-page .activity-block { width: 100% !important; max-width: 100% !important; }
  .resume-page .intro-block,
  .resume-page .intro-block p,
  .resume-page .skill-column,
  .resume-page .skill-column p,
  .resume-page .skill-column h2,
  .resume-page .activity-block,
  .resume-page .activity-block h2,
  .resume-page .activity-block li { font-size: 21px !important; line-height: 1.22 !important; }
.resume-page .skills-grid { grid-template-columns: 1fr 1fr !important; }
  .resume-page .skill-column { min-height: 320px !important; padding-right: 18px !important; }
  .resume-page .skill-column + .skill-column { padding-left: 18px !important; }
}

/* Mobile CV scale: smaller type and more breathing room between blocks. */
@media (max-width: 760px) {
  .resume-page .resume.page-section { margin-top: 64px !important; margin-bottom: 120px !important; padding-inline: 16px !important; }
  .resume-page .intro-block,
  .resume-page .intro-block p { font-size: 18px !important; line-height: 1.2 !important; }
  .resume-page .intro-block { margin-bottom: 112px !important; }
  .resume-page .skills-grid { margin-bottom: 132px !important; row-gap: 56px !important; }
  .resume-page .skill-column,
  .resume-page .skill-column p,
  .resume-page .skill-column h2 { font-size: 18px !important; line-height: 1.2 !important; }
  .resume-page .skill-column { min-height: 300px !important; }
  .resume-page .activity-block,
  .resume-page .activity-block h2,
  .resume-page .activity-block li { font-size: 17px !important; line-height: 1.25 !important; }
}

/* Language switcher: black by default, gray on hover. */
body:not(.admin-page) > .site-header .language-toggle {
  color: #000 !important;
  transition: color .16s ease;
}
body:not(.admin-page) > .site-header .language-toggle:hover,
body:not(.admin-page) > .site-header .language-toggle:focus-visible {
  color: #6b6b6b !important;
}
body:not(.admin-page) > .site-header .nav-link,
body:not(.admin-page) > .site-header .header-telegram,
body:not(.admin-page) > .site-header .language-toggle { color: #000 !important; }

/* Case header stays readable; only the presentation canvas follows its theme. */
body.case-page .case-page-main {
  background: #fff !important;
  color: #121212 !important;
}
body.case-page .case-page-main h1,
body.case-page .case-page-main .case-meta,
body.case-page .case-page-main .case-description,
body.case-page .case-page-main .case-back {
  color: #121212 !important;
}
body.case-page .case-page-main .case-back img { filter: none !important; }
body.case-page .case-page-main .case-presentation {
  color: var(--case-ink) !important;
}

/* Always keep the authored case layout on every viewport. */
.is-expandable-image { cursor: zoom-in; }
.case-image-viewer { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; padding: 24px; background: rgba(0,0,0,.92); }
.case-image-viewer.is-open { display: grid; }
.case-image-viewer img { display: block; max-width: 96vw; max-height: 92vh; width: auto; height: auto; object-fit: contain; }
.case-image-viewer-close { position: absolute; top: 18px; right: 22px; width: 44px; height: 44px; color: #fff; background: transparent; border: 0; font-size: 42px; line-height: 1; cursor: pointer; }

/* Mobile header and CV stack. */
@media (max-width: 760px) {
  body:not(.admin-page) > .site-header .nav-link,
  body:not(.admin-page) > .site-header .header-telegram,
  body:not(.admin-page) > .site-header .language-toggle { color: #000 !important; }
  body:not(.admin-page) > .site-header .header-arrow { margin-left: 2px !important; }
  .resume-page .skills-grid { grid-template-columns: 1fr !important; row-gap: 18px !important; margin-bottom: 54px !important; }
  .resume-page .skill-column { min-height: 0 !important; padding: 0 !important; }
  .resume-page .skill-column + .skill-column { padding: 0 !important; border-left: 0 !important; }
  .resume-page .intro-block { margin-bottom: 54px !important; }
  .resume-page .activity-block { margin-top: 0 !important; }
  .case-presentation { display: block !important; max-width: none !important; overflow: hidden !important; }
  .case-presentation .presentation-block { position: absolute !important; padding: calc(10px * var(--case-scale, 1)) !important; border: 1px solid transparent !important; transform-origin: center !important; }
  .case-presentation .presentation-block p { font-size: calc(42px * var(--case-scale, 1)) !important; line-height: .98 !important; }
  .case-presentation .presentation-block img,
  .case-presentation .presentation-block video { height: 100% !important; max-height: none !important; aspect-ratio: auto !important; }
  .case-presentation .presentation-block small { margin-top: calc(6px * var(--case-scale, 1)) !important; font-size: calc(11px * var(--case-scale, 1)) !important; }
}

/* CV name accent and regular Fustat project count. */
.resume-page .intro-block strong {
  display: inline-block;
  font-size: inherit !important;
  font-weight: 700 !important;
  line-height: inherit !important;
}

/* Case descriptions use a larger editorial reading size. */
body.case-page .case-description {
  max-width: 70ch;
  font-size: clamp(20px, 2.2vw, 30px) !important;
  line-height: 1.25 !important;
  letter-spacing: -0.03em !important;
}
#project-count-value {
  font-family: 'Fustat', Arial, sans-serif !important;
  font-weight: 400 !important;
  font-variation-settings: 'wght' 400 !important;
  letter-spacing: 0 !important;
}

/* Final text rhythm: text itself has no inset, with enough leading for every viewport. */
body:not(.admin-page) :where(h1, h2, h3, h4, h5, h6, p, a, button, span, small, strong, em, li, label) {
  padding: 0 !important;
}
body:not(.admin-page) :where(p, li, small, label, .variable-copy, .project-title, .section-note, .modal-description, .case-description) {
  line-height: 1.35 !important;
}
body:not(.admin-page) :where(h1, h2, h3, h4, h5, h6, .variable-heading) {
  line-height: 1.08 !important;
}
body:not(.admin-page) > .site-header :where(.nav-link, .header-telegram, .language-toggle) {
  line-height: 1.15 !important;
}
body:not(.admin-page) .case-page-main h1 {
  line-height: 1.08 !important;
}

/* Category labels keep a compact, even frame despite the global text reset. */
body:not(.admin-page) .project-tags {
  gap: 5px !important;
}
body:not(.admin-page) .project-tags .tag {
  min-height: 26px !important;
  padding: 4px 8px !important;
  font-size: 15px !important;
  line-height: 18px !important;
}

@media (max-width: 760px) {
  body:not(.admin-page) .project-tags {
    gap: 4px !important;
  }
  body:not(.admin-page) .project-tags .tag {
    min-height: 22px !important;
    padding: 3px 6px !important;
    font-size: 12px !important;
    line-height: 16px !important;
  }
}

/* Header navigation hover remains visible after the final color resets. */
body:not(.admin-page) > .site-header .site-nav .nav-link {
  transition: color .16s ease;
}
body:not(.admin-page) > .site-header .site-nav .nav-link:hover,
body:not(.admin-page) > .site-header .site-nav .nav-link:focus-visible {
  color: #6b6b6b !important;
}

/* Frosted header: the page stays visible underneath, but softly blurred. */
body:not(.admin-page) > .site-header {
  position: sticky !important;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, .18) !important;
  -webkit-backdrop-filter: blur(6px) saturate(115%) !important;
  backdrop-filter: blur(6px) saturate(115%) !important;
  border: 0 !important;
  box-shadow: none !important;
}

/* Compact header proportions. */
body:not(.admin-page) > .site-header {
  min-height: 48px !important;
  height: 48px !important;
  padding-block: 5px !important;
  gap: clamp(10px, 1.8vw, 28px) !important;
}
body:not(.admin-page) > .site-header .brand,
body:not(.admin-page) > .site-header .brand img {
  display: block;
  width: 30px !important;
  height: 30px !important;
  min-width: 30px !important;
  object-fit: contain;
}
body:not(.admin-page) > .site-header .site-nav {
  gap: clamp(10px, 2vw, 30px) !important;
}
body:not(.admin-page) > .site-header .nav-link,
body:not(.admin-page) > .site-header .header-telegram,
body:not(.admin-page) > .site-header .language-toggle {
  font-size: clamp(13px, 2vw, 28px) !important;
  line-height: 1.1 !important;
}
body:not(.admin-page) > .site-header .header-arrow {
  width: clamp(9px, .9vw, 12px) !important;
  height: clamp(9px, .9vw, 12px) !important;
  margin-left: calc(6px - clamp(10px, 1.8vw, 28px)) !important;
}
body:not(.admin-page) > .site-header .site-nav .nav-link.is-active::after {
  top: calc(100% + clamp(4px, .45vw, 6px));
  width: clamp(4px, .4vw, 6px);
  height: clamp(4px, .4vw, 6px);
}

@media (max-width: 620px) {
  body:not(.admin-page) > .site-header {
    min-height: 44px !important;
    height: 44px !important;
    padding-block: 5px !important;
  }
  body:not(.admin-page) > .site-header .brand,
  body:not(.admin-page) > .site-header .brand img {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px !important;
  }
  body:not(.admin-page) > .site-header .nav-link,
  body:not(.admin-page) > .site-header .header-telegram,
  body:not(.admin-page) > .site-header .language-toggle {
    font-size: 12px !important;
  }
}

/* Full-width header strip while content stays aligned to the cases. */
body:not(.admin-page) > .site-header {
  width: 100% !important;
  max-width: none !important;
  min-height: 68px !important;
  height: 68px !important;
  margin-inline: 0 !important;
  padding: 8px max(var(--content-gutter), calc((100% - var(--content-max)) / 2)) !important;
  background: rgba(248, 248, 248, .72) !important;
  -webkit-backdrop-filter: saturate(140%) blur(14px) !important;
  backdrop-filter: saturate(140%) blur(14px) !important;
  border-bottom: 1px solid rgba(255, 255, 255, .78) !important;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .22) inset !important;
  isolation: auto;
}
body:not(.admin-page) > .site-header::before {
  content: none !important;
  display: none !important;
}
body:not(.admin-page) > .site-header .brand,
body:not(.admin-page) > .site-header .brand img {
  width: 48px !important;
  height: 48px !important;
  min-width: 48px !important;
}

@media (max-width: 620px) {
  body:not(.admin-page) > .site-header {
    min-height: 58px !important;
    height: 58px !important;
    padding: 7px var(--content-gutter) !important;
  }
  body:not(.admin-page) > .site-header .brand,
  body:not(.admin-page) > .site-header .brand img {
    width: 36px !important;
    height: 36px !important;
    min-width: 36px !important;
  }
}

/* Mobile navigation: the desktop controls keep their original grid positions. */
.mobile-menu-panel { display: contents; }
@media (max-width: 760px) {
  body:not(.admin-page) > .site-header {
    grid-template-columns: auto 1fr !important;
    height: 58px !important;
    min-height: 58px !important;
    padding: 7px var(--content-gutter) !important;
  }
  body:not(.admin-page) > .site-header .brand,
  body:not(.admin-page) > .site-header .brand img {
    width: 36px !important; height: 36px !important; min-width: 36px !important;
  }
  body:not(.admin-page) > .site-header .menu-toggle {
    display: grid !important;
    position: relative;
    justify-self: end;
    place-content: center;
    gap: 6px;
    width: 44px; height: 44px; margin: 0;
    color: #000; background: transparent;
  }
  body:not(.admin-page) > .site-header .menu-toggle span {
    display: block; width: 24px; height: 1.5px; background: currentColor;
    transition: transform .2s ease;
  }
  body:not(.admin-page) > .site-header.mobile-menu-open .menu-toggle span:first-child {
    transform: translateY(3.75px) rotate(45deg);
  }
  body:not(.admin-page) > .site-header.mobile-menu-open .menu-toggle span:last-child {
    transform: translateY(-3.75px) rotate(-45deg);
  }
  body:not(.admin-page) > .site-header .mobile-menu-panel {
    position: absolute; top: 100%; left: 0; right: 0;
    display: grid; grid-template-columns: auto 1fr auto;
    align-items: center; gap: 24px 6px;
    max-height: calc(100svh - 58px); overflow-y: auto;
    padding: 24px var(--content-gutter) 32px;
    background: rgba(248,248,248,.97);
    border-bottom: 1px solid rgba(255,255,255,.78);
    visibility: hidden; opacity: 0; pointer-events: none;
    transition: opacity .18s ease, visibility .18s;
  }
  body:not(.admin-page) > .site-header.mobile-menu-open .mobile-menu-panel {
    visibility: visible; opacity: 1; pointer-events: auto;
  }
  body:not(.admin-page) > .site-header .site-nav {
    grid-column: 1 / -1; display: flex !important;
    flex-direction: column; align-items: flex-start; gap: 14px !important;
    width: 100%; margin: 0; padding: 0;
  }
  body:not(.admin-page) > .site-header .site-nav .nav-link {
    display: inline-flex; align-items: center; gap: 14px;
    min-height: 48px; font-size: clamp(28px, 8vw, 38px) !important;
    line-height: 1.2 !important;
  }
  body:not(.admin-page) > .site-header .site-nav .nav-link.is-active::after {
    position: static; transform: none; width: 5px; height: 5px; flex: 0 0 5px;
  }
  body:not(.admin-page) > .site-header .header-telegram {
    display: inline-flex !important; min-height: 44px; align-items: center;
    font-size: 20px !important; justify-self: start;
  }
  body:not(.admin-page) > .site-header .header-arrow {
    display: inline-flex !important; justify-self: start;
    width: 12px !important; height: 12px !important; margin: 0 !important;
  }
  body:not(.admin-page) > .site-header .language-toggle {
    min-width: 44px; min-height: 44px; font-size: 18px !important;
  }
  body:not(.admin-page) > .site-header .menu-toggle:focus-visible {
    outline: 2px solid #121212; outline-offset: 2px;
  }
}
@media (prefers-reduced-motion: reduce) {
  body:not(.admin-page) > .site-header .mobile-menu-panel,
  body:not(.admin-page) > .site-header .menu-toggle span { transition: none; }
}

/* The home composition is a fixed viewport scene on every device. */
html:has(body.home-page),
body.home-page {
  height: 100% !important;
  min-height: 100% !important;
  overflow: hidden !important;
  overscroll-behavior: none;
}
body.home-page > .site-header {
  flex: 0 0 auto;
}
body.home-page .home-main {
  height: calc(100svh - 68px) !important;
  min-height: 0 !important;
  max-height: calc(100svh - 68px) !important;
  overflow: hidden !important;
}
body.home-page .home-stage,
body.home-page .home-stage.home-identity {
  height: 100% !important;
  min-height: 0 !important;
  max-height: 100% !important;
  overflow: hidden !important;
}
@media (max-width: 760px) {
  body.home-page .home-main {
    height: calc(100svh - 58px) !important;
    max-height: calc(100svh - 58px) !important;
  }
}

/* Keep the mobile header pinned while the page content remains below it. */
@media (max-width: 760px) {
  body:not(.admin-page) > .site-header {
    position: fixed !important;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1000 !important;
    width: 100% !important;
    min-width: 0;
    box-sizing: border-box;
  }
  body:not(.admin-page):not(.home-page):not(.case-page) > main {
    padding-top: 58px !important;
  }
  body.home-page > .home-main {
    margin-top: 58px !important;
    height: calc(100svh - 58px) !important;
    max-height: calc(100svh - 58px) !important;
  }
  body.case-page > .case-page-main {
    padding-top: 82px !important;
  }
}

/* Center opened case images even when their intrinsic width is large. */
.case-image-viewer {
  display: none;
  align-items: center;
  justify-content: center;
  overflow: auto;
  box-sizing: border-box;
}
.case-image-viewer.is-open { display: flex; }
.case-image-viewer img {
  min-width: 0;
  min-height: 0;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  margin: 0 auto;
  object-position: center;
}

/* Keep the media inside its block while reserving the bottom line for captions. */
body.case-page .presentation-block img,
body.case-page .presentation-block video {
  height: 0 !important;
  min-height: 0 !important;
  flex: 1 1 0 !important;
}
body.case-page .presentation-block small {
  display: block;
  width: 100%;
  padding-left: calc(32px * var(--case-scale, 1)) !important;
  text-align: left;
  font-size: calc(10px * var(--case-scale, 1)) !important;
  line-height: 1.15 !important;
}
@media (max-width: 760px) {
  body.case-page .presentation-block small {
    margin-top: 6px !important;
    font-size: clamp(10px, 2.5vw, 14px) !important;
    line-height: 1.15 !important;
  }
  body:not(.admin-page) .case-view-block small {
    font-size: clamp(10px, 2.5vw, 14px) !important;
    line-height: 1.15 !important;
  }
}

/* Mixed Latin/Cyrillic case titles should keep one visual weight. */
body.case-page .case-page-main h1.case-title.variable-heading {
  font-weight: 500 !important;
  font-variation-settings: 'wght' 500 !important;
}