/* Inter Tight (SIL OFL, see fonts/OFL.txt), self-hosted: one variable file covers weights 400-700 */
@font-face {
  font-family: 'Inter Tight'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("fonts/inter-tight-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter Tight'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("fonts/inter-tight-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Other Brother — shared styles. Change a value here and it updates every page. */

:root {
  --navy: #0A1236;          /* page background behind films, main text on light */
  --navy-deep: #050A1F;     /* film player backdrop */
  --royal: #1A2C96;         /* buttons, highlights */
  --sheet: #EFF7FE;         /* light blue pop-up sheets and project pages */
  --ink: #0A1236;
  --ink-soft: #2E3A66;      /* body copy on light */
  --ink-mute: #4A5584;      /* small labels on light */
  --line: rgba(26, 44, 150, 0.16);
  --on-dark: #F3F5FF;
  --on-dark-soft: #DCE2FF;
  --glass: rgba(243, 245, 255, 0.16);
  --glass-edge: rgba(255, 255, 255, 0.7);
  --shadow-text: 0 1px 8px rgba(34, 12, 64, 0.55); /* dark purple text shadow */

  --font: 'Inter Tight', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --gutter: clamp(16px, 3vw, 32px);
  --sheet-pad: clamp(24px, 6vw, 96px);
  --h2: clamp(26px, 3vw, 40px);
  --body: clamp(17px, 1.4vw, 20px);
  --body-small: clamp(16px, 1.25vw, 18px);
  --label: 17px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: var(--font); color: var(--ink); background: var(--sheet); -webkit-font-smoothing: antialiased; }
img, video, iframe { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid #7FC0FF; outline-offset: 3px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--sheet); color: var(--ink); padding: 10px 14px; border-radius: 8px; }
.skip:focus { top: 12px; }
body.sheet-open { overflow: hidden; }

/* ---------------------------------------------------------------- glass controls */

.glass-circle {
  width: 48px; height: 48px; border-radius: 50%;
  border: 1.5px solid var(--glass-edge); background: var(--glass);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; padding: 0; flex: 0 0 auto;
}
.glass-circle svg { width: 18px; height: 18px; fill: var(--on-dark); margin-left: 2px; }
.glass-circle.big { width: 96px; height: 96px; }
.glass-circle.big svg { width: 34px; height: 34px; }

.glass-pill {
  display: inline-block; color: var(--on-dark); font-size: 15px; font-weight: 600; text-decoration: none;
  padding: 11px 22px; border: 1.5px solid var(--glass-edge); border-radius: 999px;
  background: rgba(243, 245, 255, 0.14); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  text-shadow: none; white-space: nowrap;
}

.arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 3;
  width: 84px; height: 120px; border: 0; padding: 0; background: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.arrow-prev { left: 4px; }
.arrow-next { right: 4px; }
.glass-chevron { position: relative; width: 60px; height: 60px; display: block; }
.glass-fill { position: absolute; inset: 0; background: rgba(243, 245, 255, 0.24); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.glass-chevron svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; filter: drop-shadow(0 1px 6px rgba(34, 12, 64, 0.45)); }
.glass-chevron polygon { fill: none; stroke: rgba(255, 255, 255, 0.8); stroke-width: 1.5; stroke-linejoin: round; vector-effect: non-scaling-stroke; }

/* ---------------------------------------------------------------- homepage */

/* the homepage is one screen: pinned so iPhone browsers can't drag or rubber-band it */
body.home { position: fixed; inset: 0; overflow: hidden; overscroll-behavior: none; background: var(--navy); color: var(--on-dark); }
.stage { position: relative; height: 100vh; height: 100svh; min-height: 520px; overflow: hidden; background: var(--navy); }
.slides, .slide { position: absolute; inset: 0; }
.slide { opacity: 0; transition: opacity 0.9s ease; background: var(--navy); }
.slide.is-active { opacity: 1; }
.slide-poster, .slide video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.stage-hit { position: absolute; inset: 0; z-index: 1; background: transparent; border: 0; padding: 0; cursor: pointer; }

.topbar {
  position: absolute; top: 0; left: 0; right: 0; z-index: 2; pointer-events: none;
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px var(--gutter); text-shadow: var(--shadow-text);
}
.logo { pointer-events: auto; color: var(--on-dark); text-decoration: none; padding: 10px 0; }
.logo-mark {
  display: block; width: clamp(82.5px, 9vw, 120px); aspect-ratio: 1022 / 437; background-color: currentColor;
  -webkit-mask: url("logo.png") no-repeat center / contain; mask: url("logo.png") no-repeat center / contain;
}
.topbar .logo { filter: drop-shadow(0 1px 10px rgba(34, 12, 64, 0.55)); }
.top-nav { pointer-events: auto; display: flex; gap: 4px; }
.top-nav a { color: var(--on-dark); font-size: 16px; font-weight: 600; text-decoration: none; padding: 12px; }
.top-nav a:last-child { padding-right: 0; }

.bottombar {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; pointer-events: none;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px var(--gutter) 18px; text-shadow: var(--shadow-text);
}
.bottombar > * { pointer-events: auto; }
.bb-left { flex: 1 1 0; min-width: 0; display: flex; align-items: center; gap: 14px; }
.now-title { min-width: 0; font-size: 17px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.counter { flex: 1 1 0; text-align: right; font-size: 16px; font-weight: 600; font-variant-numeric: tabular-nums; color: var(--on-dark-soft); }

/* film player overlay */
.player {
  position: fixed; inset: 0; z-index: 30; background: var(--navy-deep); overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  padding: 64px var(--gutter);
}
.player[hidden] { display: none; }
.player::before, .player::after { content: ""; position: absolute; pointer-events: none; }
.player::before { inset: -60px; background: var(--player-bg, none) center / cover no-repeat; filter: blur(24px); }
.player::after { inset: 0; background: rgba(5, 10, 31, 0.6); }
.player > * { position: relative; z-index: 1; }
.player-frame { --ratio: 16 / 9; width: min(100%, calc((100svh - 160px) * (var(--ratio)))); aspect-ratio: var(--ratio); }
.player-frame iframe { width: 100%; height: 100%; border: 0; }
.player-title { margin: 0; font-size: 15px; color: #C3CCF5; }

/* photo viewer */
.lightbox {
  position: fixed; inset: 0; z-index: 40; background: rgba(5, 10, 31, 0.97);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  padding: 64px var(--gutter);
}
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 6px; }

/* Close button on the film player and photo viewer */
.overlay-close { position: absolute; z-index: 2; top: 16px; right: var(--gutter); background: none; border: 0; color: var(--on-dark); font-size: 16px; font-weight: 600; padding: 12px 4px; cursor: pointer; }

/* ---------------------------------------------------------------- sheets (Menu, About, Contact, Project info) */

.scrim { position: fixed; inset: 0; z-index: 20; background: rgba(5, 10, 31, 0.55); opacity: 0; pointer-events: none; transition: opacity 0.35s ease; }
.sheet-open .scrim { opacity: 1; pointer-events: auto; }
.sheet {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 21; max-height: 86vh; max-height: 86svh; overflow-y: auto; overscroll-behavior: contain;
  background: var(--sheet); color: var(--ink); text-shadow: none;
  border-radius: 20px 20px 0 0; box-shadow: 0 -12px 48px rgba(10, 18, 54, 0.28);
  padding: 16px var(--sheet-pad) 64px;
  transform: translateY(105%); visibility: hidden;
  transition: transform 0.45s var(--ease), visibility 0.45s;
}
.sheet.is-open { transform: translateY(0); visibility: visible; }
.sheet:focus { outline: none; } /* focused on open so screen readers land in it; no ring around the whole panel */
.sheet-close { position: absolute; top: 14px; right: clamp(16px, 3vw, 40px); background: none; border: 0; color: var(--ink); font-size: 15px; font-weight: 500; padding: 12px 4px; cursor: pointer; }
.sheet-inner { padding-top: 32px; display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.sheet-title { margin: 0 0 8px; font-size: var(--h2); font-weight: 600; line-height: 1.08; letter-spacing: -0.02em; }

.prose { width: 100%; display: flex; flex-direction: column; gap: 18px; }
.prose p { margin: 0; font-size: var(--body); line-height: 1.6; color: var(--ink-soft); }
.prose ul { margin: 0; padding-left: 22px; font-size: var(--body-small); line-height: 1.7; color: var(--ink-soft); }
.prose a { color: var(--royal); }
.h-section { margin: 16px 0 0; font-size: 26px; font-weight: 600; }
.h-label { margin: 24px 0 0; font-size: var(--label); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink); }
.h-sub { margin: 0; font-size: 22px; font-weight: 600; line-height: 1.3; color: var(--ink); }

/* media inside sheets */
.media-wide { width: 100%; }
.media-grid { width: 100%; display: grid; gap: 12px; }
.media-grid.cols-1 { grid-template-columns: minmax(0, 1fr); }
.media-grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.media-grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.embed { margin: 0; display: flex; flex-direction: column; gap: 8px; }
.embed-frame { aspect-ratio: var(--video-ratio, 16 / 9); background: #D6E6FB; border-radius: 12px; overflow: hidden; }
.embed-frame iframe { width: 100%; height: 100%; border: 0; }
.embed figcaption, .still figcaption { font-size: 15px; color: var(--ink-mute); }
.media-wide .embed-frame { border-radius: 14px; width: min(100%, calc((100svh - 180px) * (var(--video-ratio, 16 / 9)))); }
.media-wide.is-centered .embed { align-items: center; text-align: center; }
.media-row { display: flex; gap: 12px; align-items: flex-start; }
.media-cell { flex: var(--r, 1) 1 0; min-width: 0; } /* --r = width/height, so a row's items share one height */
.media-row.is-centered { justify-content: center; align-items: center; }
.media-cell:only-child { flex: 0 1 auto; width: min(100%, calc((100svh - 180px) * var(--r))); } /* lone tall image fits the screen */
.still { margin: 0; display: flex; flex-direction: column; gap: 8px; }
.media-row.is-centered .still { text-align: center; }
.still img { width: 100%; aspect-ratio: var(--ratio, 4/3); object-fit: cover; border-radius: 10px; }

/* work list */
.work-list { list-style: none; margin: 0; padding: 0; width: 100%; }
.work-item { display: flex; flex-direction: column; gap: 4px; padding: 16px 0; border-top: 1px solid var(--line); text-decoration: none; color: var(--ink); }
.work-item .wi-title { font-size: clamp(20px, 2.4vw, 30px); font-weight: 500; letter-spacing: -0.01em; }
.work-item .wi-tech { font-size: 15px; color: var(--ink-mute); }
.work-item[aria-current="true"] .wi-title { font-weight: 700; color: var(--royal); }
.work-item:hover .wi-title { color: var(--royal); }

/* about + contact */
.about-photo { width: 100%; height: auto; border-radius: 14px; margin: 22px 0; }
.bios { width: 100%; display: flex; flex-wrap: wrap; gap: 48px; }
.bio { flex: 1 1 360px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.bio h3 { margin: 0; font-size: 22px; font-weight: 600; }
.bio p { margin: 0; font-size: var(--body-small); line-height: 1.6; color: var(--ink-soft); }
.link-row { width: 100%; display: flex; flex-wrap: wrap; gap: 8px 32px; padding-top: 20px; margin-top: 8px; border-top: 1px solid var(--line); font-size: 16px; }
.link-row a { color: var(--ink); padding: 8px 0; }
.link-row a.strong { font-weight: 600; }
.email-button { display: inline-block; background: var(--royal); color: #fff; border-radius: 999px; font-size: clamp(18px, 2vw, 24px); font-weight: 600; padding: 18px 32px; text-decoration: none; margin-top: 8px; }

/* ---------------------------------------------------------------- project pages */

body.project { background: var(--sheet); }
.page-header { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px var(--gutter); }
.page-header .logo { color: var(--ink); }
.page-header nav { display: flex; gap: 4px; }
.page-header nav a { text-decoration: none; font-weight: 500; padding: 12px 8px; }
.project-main { max-width: 1280px; margin: 0 auto; padding: 0 var(--gutter) 48px; }
.film { --ratio: 16 / 9; position: relative; aspect-ratio: var(--ratio); width: min(100%, calc((100svh - 180px) * (var(--ratio)))); margin: 0 auto; background: #14256E; overflow: hidden; border-radius: 4px; }
.film-poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.film iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.film-hit { position: absolute; inset: 0; background: none; border: 0; padding: 0; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.film-soon { position: absolute; left: 16px; bottom: 14px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--on-dark); text-shadow: var(--shadow-text); }
.project-titlebar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 0; }
.project-titlebar h1 { margin: 0; font-size: 24px; font-weight: 600; letter-spacing: -0.01em; }
.outline-pill { background: none; border: 1px solid var(--ink); border-radius: 999px; color: var(--ink); font-size: 15px; font-weight: 500; padding: 10px 22px; cursor: pointer; }
.project-nav { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 24px; font-size: 16px; font-weight: 500; }
.project-nav a { text-decoration: none; padding: 10px 0; }
.copyright { margin: 0; font-size: 13px; color: var(--ink-mute); }
.page-footer { margin-top: 48px; }

/* ---------------------------------------------------------------- 404 */

body.plain { background: var(--sheet); }
.plain-main { max-width: 720px; margin: 0 auto; padding: 18vh var(--gutter); }
.plain-main h1 { font-size: var(--h2); margin: 0 0 12px; }
.eyebrow { font-weight: 700; letter-spacing: 0.08em; color: var(--ink-mute); }

/* ---------------------------------------------------------------- phones */

@media (max-width: 820px) {
  .arrow { width: 56px; height: 96px; }
  .glass-chevron { width: 40px; height: 40px; }
  .bottombar {
    display: grid; grid-template-columns: 1fr auto 1fr; grid-template-areas: "play pill counter";
    align-items: center; gap: 10px 8px; padding: 10px var(--gutter) max(14px, env(safe-area-inset-bottom));
  }
  .bb-left { display: contents; }
  .bb-left .play-btn { grid-area: play; width: 46px; height: 46px; }
  .now-title { display: none; }
  .bottombar .glass-pill { grid-area: pill; justify-self: center; display: inline-flex; align-items: center; height: 44px; padding: 0 18px; }
  .top-nav { gap: 0; }
  .counter { grid-area: counter; font-size: 15px; }
  .top-nav a { font-size: 15px; padding: 10px 8px; }
  .sheet-close { display: none; }
  .media-grid.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
  .media-row { flex-direction: column; }
  .media-cell { width: 100%; }
  .media-grid.cols-2, .media-grid.cols-3 { grid-template-columns: minmax(0, 1fr); }
  .page-header nav a:not(:first-child) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .slide, .sheet, .scrim { transition: none; }
}