/* =========================================================
   Trấn Thành Archive — stylesheet
   Dark cinematic theme · Anton (display) · Be Vietnam Pro (body)
   · Cormorant Garamond italic (quotes)
   ========================================================= */

:root {
  --bg: #0E0D0C;
  --black: #000000;
  --surface: #141210;
  --surface-2: #1A1714;
  --line: #2A2622;
  --line-2: #3A342E;
  --line-3: #4A433C;
  --text: #F3EEE6;
  --text-2: #D9D2C7;
  --muted: #A39A8E;
  --faint: #8C8378;
  --accent: #D4A85A;
  --accent-ink: #17130E;
  --bar: #6E655B;

  --font-display: 'Anton', 'Impact', sans-serif;
  --font-body: 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-quote: 'Cormorant Garamond', Georgia, serif;

  --container: 1280px;
  --gutter: clamp(16px, 3vw, 24px);
  --section-gap: clamp(72px, 8vw, 112px);
  --header-h: 81px;   /* keep in sync with .site-header height */
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 8px); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* Buttons never fall back to the browser's default light-grey background / black text */
button { font: inherit; color: inherit; background-color: transparent; }

/* `hidden` must win over component display rules (e.g. .btn { display: inline-flex }) */
[hidden] { display: none !important; }

a { color: #E9C98C; }
a:hover { color: #F6E2B8; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

h1, h2, h3, p { margin: 0; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 100;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: 999px;
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}
.btn:active { transform: translateY(1px); }
.btn--accent { background: var(--accent); color: var(--accent-ink); }
.btn--accent:hover { background: #E2BA72; color: var(--accent-ink); }
.btn--ghost { border-color: var(--line-3); color: var(--text); font-weight: 500; }
.btn--ghost:hover { border-color: var(--text-2); color: var(--text); }
.btn--sm { min-height: 44px; padding: 10px 18px; font-size: 14px; }
.btn--lg { min-height: 56px; padding: 16px 28px; font-size: 16px; }

/* ---------- Header ---------- */
.site-header {
  position: -webkit-sticky;
  position: sticky;          /* stays at the top while scrolling */
  top: 0;
  z-index: 50;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  transition: background-color .3s ease, box-shadow .3s ease;
}
/* after scrolling a little: translucent glass + soft shadow */
.site-header.is-scrolled {
  background: rgba(14, 13, 12, .82);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
  box-shadow: 0 10px 30px -18px rgba(0, 0, 0, .9);
}
/* the open mobile menu needs a solid bar behind it */
.menu-open .site-header.is-scrolled { background: var(--black); -webkit-backdrop-filter: none; backdrop-filter: none; }
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
}
.brand:hover { color: var(--text); }
.brand__mark {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 1px;
  color: var(--accent);
}
.brand__text { display: flex; flex-direction: column; line-height: 1.2; }
.brand__name { font-weight: 700; font-size: 15px; letter-spacing: .5px; }
.brand__sub { font-size: 12px; color: var(--muted); }

.main-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 24px;
  font-size: 14px;
  font-weight: 500;
}
.main-nav a:not(.btn) {
  color: var(--text-2);
  text-decoration: none;
  padding: 10px 0;
  transition: color .2s ease;
}
.main-nav a:not(.btn):hover { color: var(--accent); }
.main-nav__note { display: none; }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
  border: 0;
  color: var(--text);
  cursor: pointer;
}
.menu-toggle__close { display: none; }
.menu-open .menu-toggle__open { display: none; }
.menu-open .menu-toggle__close { display: block; }

/* ---------- Hero ---------- */
/* The hero fills exactly one screen under the header: header + hero = the whole first view.
   svh = the "small" viewport height, so mobile browser toolbars never push content below the fold. */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--black);
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--header-h));
  height: calc(100svh - var(--header-h));
  min-height: 460px;
}
.hero__split { flex: 1 1 auto; min-height: 0; display: flex; position: relative; }

.hero__portrait {
  flex: 1 1 50%;
  min-width: 0;
  min-height: 0;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr);
  padding: clamp(12px, 2.4vh, 40px) clamp(16px, 3vw, 40px) 0;
  background: var(--black);
}
/* every layer (incl. the two words inside the display:contents h1) shares one grid cell */
.hero__portrait > *,
.hero__word { grid-area: 1 / 1; position: relative; }

.hero__title { display: contents; font-weight: 400; }

.hero__word {
  font-family: var(--font-display);
  line-height: 1.12;
  text-transform: uppercase;
  white-space: nowrap;
}
.hero__word--solid {
  justify-self: start;
  align-self: start;
  z-index: 1;
  /* sized by whichever is tighter: width or height of the screen */
  font-size: min(14vw, 25vh);
  font-size: min(14vw, 25svh);
  letter-spacing: -0.01em;
  color: var(--text);
  padding-top: 0.06em;
  margin-left: -0.04em;
}
.hero__word--outline {
  justify-self: end;
  align-self: end;
  z-index: 3;
  font-size: min(13vw, 23vh);
  font-size: min(13vw, 23svh);
  letter-spacing: 0.01em;
  color: transparent;
  -webkit-text-stroke: clamp(1.5px, 0.22vw, 3px) var(--accent);
  margin-bottom: clamp(4px, 1.6vh, 28px);
  /* crosses the divide into the slideshow on wide screens */
  margin-right: clamp(-260px, calc((980px - 100vw) * 0.5), 0px);
}

.hero__img {
  justify-self: center;
  align-self: end;
  z-index: 2;
  height: 94%;          /* fills the panel's height, whatever the screen */
  width: auto;
  max-width: 100%;
  min-height: 0;
  aspect-ratio: 476 / 644;
  object-fit: contain;
  object-position: bottom center;
  -webkit-mask-image: linear-gradient(to bottom, #000 72%, transparent 100%);
          mask-image: linear-gradient(to bottom, #000 72%, transparent 100%);
}

.hero__credits {
  justify-self: start;
  align-self: end;
  z-index: 3;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: clamp(16px, 3vw, 40px);
  white-space: nowrap;
}

/* Slideshow */
.hero__slideshow {
  flex: 1 1 50%;
  min-width: 0;
  position: relative;
  z-index: 1;
  min-height: 0;
  overflow: hidden;
  background: #111111;
  border-left: 1px solid var(--line);
}
.slide {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0;
  transition: opacity 1.6s ease;
}
.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.08);
  transform: scale(1);
  transition: transform 7s ease-out;
}
.slide.is-active { opacity: 1; }
.slide.is-active img { transform: scale(1.08); }

.slideshow__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.78) 0%, rgba(0,0,0,.35) 38%, rgba(0,0,0,0) 55%, rgba(0,0,0,.8) 100%);
  pointer-events: none;
}

.slideshow__progress {
  position: absolute;
  z-index: 2;
  left: clamp(16px, 3vw, 40px);
  right: clamp(16px, 3vw, 40px);
  top: clamp(12px, 2.4vw, 28px);
  display: flex;
  gap: 8px;
}
.slideshow__bar {
  flex: 1 1 0;
  height: 18px;               /* tall hit area, thin visible line */
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  position: relative;
}
.slideshow__bar::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 8px;
  height: 2px;
  background: rgba(243, 238, 230, .22);
  transition: background .6s ease;
}
.slideshow__bar.is-active::before { background: var(--accent); }

.slideshow__captions {
  position: absolute;
  z-index: 2;
  left: clamp(16px, 3vw, 40px);
  right: clamp(16px, 3vw, 40px);
  top: clamp(40px, 5vw, 64px);
}
.caption {
  position: absolute;
  left: 0; right: 0; top: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  opacity: 0;
  transition: opacity 1.2s ease;
}
.caption.is-active { opacity: 1; }
.caption__index { font-size: 12px; font-weight: 600; letter-spacing: 3px; color: var(--accent); }
.caption__title {
  font-family: var(--font-display);
  font-size: clamp(30px, 3.4vw, 52px);
  line-height: 1.15;
  text-transform: uppercase;
  color: var(--text);
}
.caption__note { font-size: 14px; color: var(--text-2); }
.caption__sub { font-size: 14px; font-weight: 600; letter-spacing: .3px; color: var(--text-2); margin-top: -2px; }
.caption__awards {
  list-style: none; margin: 10px 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 4px;
  max-width: 460px;
  font-size: 14px; line-height: 1.45; color: var(--text);
}
.caption__awards li { position: relative; padding-left: 16px; text-shadow: 0 1px 8px rgba(0,0,0,.8); }
.caption__awards li::before { content: ""; position: absolute; left: 0; top: .6em; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.caption__awards em { font-style: italic; color: #E9C98C; }

/* "why it matters" line, bottom of the slideshow */
.slideshow__whys {
  position: absolute; z-index: 2;
  left: clamp(16px, 3vw, 40px); right: clamp(16px, 3vw, 40px); bottom: clamp(18px, 3vw, 36px);
  min-height: 3.2em;
}
.slideshow__why {
  /* right-aligned so it never collides with "THÀNH", which crosses into this panel */
  position: absolute; right: 0; bottom: 0; max-width: 460px; text-align: right;
  font-family: var(--font-quote); font-style: italic;
  font-size: clamp(15px, 1.3vw, 18px); line-height: 1.4; color: var(--text-2);
  text-shadow: 0 1px 10px rgba(0,0,0,.9);
  opacity: 0; transform: translateY(8px);
  transition: opacity 1s ease, transform 1s ease;
}
.slideshow__why.is-active { opacity: 1; transform: none; }

/* Tagline row */
.hero__footer {
  flex: 0 0 auto;
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: clamp(14px, 2.4vh, 32px) clamp(16px, 3vw, 32px);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px 24px;
  border-top: 1px solid var(--line);
}
.hero__tagline {
  flex: 1 1 420px;
  max-width: 640px;
  font-family: var(--font-quote);
  font-style: italic;
  font-size: clamp(18px, min(2.2vw, 3vh), 30px);
  line-height: 1.35;
  color: var(--text-2);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__actions .btn { flex: 1 1 200px; }

/* Ticker */
.ticker {
  flex: 0 0 auto;
  position: relative;
  z-index: 1;
  background: var(--accent);
  color: var(--accent-ink);
  overflow: hidden;
  border-top: 1px solid #000;
}
.ticker__track {
  display: flex;
  width: max-content;
  animation: marquee 38s linear infinite;
  font-family: var(--font-display);
  font-size: clamp(18px, min(2.4vw, 3.4vh), 32px);
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 0;
}
.ticker__group { display: flex; gap: 28px; padding-right: 28px; white-space: nowrap; }

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

/* ---------- Stats ---------- */
.stats {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px;
  padding-block: 40px;
}
.stat { display: flex; flex-direction: column; gap: 6px; }
.stat__value {
  font-family: var(--font-display);
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.1;
}
.stat__value--accent { color: var(--accent); }
.stat__label { font-size: 14px; line-height: 1.5; color: var(--muted); }

/* ---------- Section scaffolding ---------- */
.section { padding-top: var(--section-gap); }

.section-head { display: flex; flex-direction: column; gap: 12px; margin-bottom: 40px; }
.section-head--row {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
}
.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
}
.h2 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(40px, 4.4vw, 56px);
  line-height: 1.2;
  text-transform: uppercase;
}
.section-head .h2 { margin-top: 0; }
/* eyebrow ("02 — Điện ảnh") sits clearly above the big heading; extra top room keeps
   Vietnamese accents on the uppercase heading (Ổ, Ố, Ộ…) from touching it */
.section-head .eyebrow { display: block; margin-bottom: clamp(12px, 1.4vw, 18px); }
/* Anton's stacked accents rise ~0.25em above the capitals and spill out of the line box,
   so the heading needs real headroom of its own on top of the eyebrow margin */
.section-head .eyebrow + .h2,
.section-head .eyebrow + .bio__title,
.eyebrow + .page-hero__title { padding-top: .3em; }
.eyebrow + .page-hero__title { margin-top: 4px; }
.section-head:not(.section-head--row) { gap: 0; }
.link-more { font-size: 15px; font-weight: 500; }
.outline { color: transparent; -webkit-text-stroke: clamp(1px, .15vw, 2px) var(--accent); }
.accent { color: var(--accent); }

/* ---------- Bio ---------- */
.bio { position: relative; }
.bio__numeral {
  position: absolute;
  right: clamp(8px, 2vw, 24px);
  top: clamp(24px, 4vw, 56px);
  font-family: var(--font-display);
  font-size: clamp(120px, 18vw, 260px);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px #2E2A25;
  pointer-events: none;
  user-select: none;
}
.bio .section-head { position: relative; margin-bottom: clamp(32px, 4vw, 56px); }
.bio__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(48px, 7.5vw, 112px);
  line-height: 1.12;
  text-transform: uppercase;
  padding-top: .06em;
}
.bio__body {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: clamp(24px, 4vw, 64px);
  align-items: flex-start;
  margin-bottom: clamp(32px, 4vw, 56px);
}
.bio__lead {
  flex: 1 1 340px;
  min-width: 0;
  font-family: var(--font-quote);
  font-style: italic;
  font-size: clamp(24px, 2.8vw, 36px);
  line-height: 1.3;
  border-left: 2px solid var(--accent);
  padding-left: clamp(16px, 2vw, 24px);
}
.bio__text {
  flex: 1.4 1 420px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.75;
  color: var(--text-2);
}
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li {
  padding: 8px 16px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-size: 13px;
  line-height: 1.4;
  font-weight: 500;
  color: var(--text);
}

.facts {
  position: relative;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.fact {
  background: var(--bg);
  padding: clamp(20px, 2.4vw, 32px);
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-end;
  gap: 10px;
}
.fact dt { font-size: 12px; color: var(--muted); letter-spacing: 2px; text-transform: uppercase; }
.fact dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.1vw, 30px);
  line-height: 1.2;
  text-transform: uppercase;
  white-space: nowrap;
}

/* ---------- Films ---------- */
.films__hint { display: none; font-size: 13px; color: var(--muted); margin-top: -28px; margin-bottom: 16px; }
.films__rail {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}
.film { display: flex; flex-direction: column; gap: 12px; }
.film__poster {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  transition: border-color .3s ease, transform .4s cubic-bezier(.16, 1, .3, 1), box-shadow .4s ease;
}
.film__poster img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform .8s cubic-bezier(.16, 1, .3, 1);
}
.film:hover .film__poster {
  border-color: var(--accent);
  transform: translateY(-6px);
  box-shadow: 0 18px 40px -18px rgba(212, 168, 90, .45);
}
.film:hover .film__poster img { transform: scale(1.05); }
.film__name {
  margin-top: 4px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(22px, 1.9vw, 28px);
  line-height: 1.15;
  text-transform: uppercase;
}
.film__meta { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; font-size: 14px; color: var(--muted); margin-top: -6px; }
.film__meta strong { color: var(--accent); font-size: 16px; }
.film__note { font-size: 13px; color: var(--muted); margin-top: -8px; }

.chart {
  margin: 56px 0 0;
  padding: clamp(20px, 3vw, 32px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
}
.chart__head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 8px; margin-bottom: 24px; }
.chart__title { font-weight: 600; font-size: 18px; }
.chart__src { font-size: 13px; color: var(--muted); }
.chart__rows { display: flex; flex-direction: column; gap: 14px; }
.bar { display: grid; grid-template-columns: 140px minmax(0, 1fr) 80px; align-items: center; gap: 16px; }
.bar__label { font-size: 14px; color: var(--text-2); }
.bar__track { height: 14px; background: #221F1B; border-radius: 2px; overflow: hidden; }
.bar__fill {
  display: block;
  height: 100%;
  width: var(--w);
  background: var(--bar);
  border-radius: 2px;
  transform-origin: left center;
  transition: transform 1.2s cubic-bezier(.2,.7,.2,1);
}
.bar--top .bar__fill { background: var(--accent); }
.bar__value { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }
.chart__note { margin-top: 20px; font-size: 13px; color: var(--muted); }
/* bars grow in when the chart scrolls into view (JS adds .is-visible) */
.js [data-reveal]:not(.is-visible) .bar__fill { transform: scaleX(0); }

/* ---------- News ---------- */
.news { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.news__item { border-top: 2px solid var(--line-2); padding-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.news__item--lead { border-top-color: var(--accent); }
.news__meta { font-size: 13px; color: var(--muted); }
.news__title { font-size: 21px; font-weight: 700; line-height: 1.35; }
.news__text { color: var(--muted); font-size: 15px; }

/* ---------- Contribute ---------- */
.contribute-wrap { padding-bottom: clamp(56px, 7vw, 96px); }
.contribute {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: clamp(28px, 4vw, 48px);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 24px 32px;
}
.contribute__text { flex: 1 1 420px; min-width: 0; }
.contribute__title {
  font-family: var(--font-quote);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(32px, 3.4vw, 44px);
  line-height: 1.15;
}
.contribute__text p { margin-top: 12px; color: var(--muted); }

.contribute__actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* =========================================================
   Góc người hâm mộ (community)
   ========================================================= */
body.modal-open { overflow: hidden; }
.btn { gap: 8px; }
.btn svg { flex: 0 0 auto; }
.btn--danger { background: #C2453B; color: #fff; }
.btn--danger:hover { background: #D5554A; color: #fff; }
.btn--icon-danger { padding-inline: 14px; }
.btn--icon-danger:hover { border-color: #C2453B; color: #FF8A80; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.ico { display: inline-flex; line-height: 0; }

/* header: account */
.site-header__inner { gap: 16px 24px; }
.main-nav { margin-left: auto; }
.main-nav a[aria-current="page"] { color: var(--accent); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.auth-slot { position: relative; display: flex; align-items: center; min-height: 44px; }
.auth-btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 40px; padding: 0 16px 0 12px;
  border: 1px solid var(--line-3); border-radius: 999px;
  background: transparent; color: var(--text);
  font: inherit; font-size: 14px; font-weight: 500; cursor: pointer; white-space: nowrap; flex: 0 0 auto;
  transition: border-color .2s ease, background-color .2s ease;
}
.auth-btn:hover { border-color: var(--text-2); background: rgba(255,255,255,.04); }
.auth-btn__g { display: inline-flex; line-height: 0; }
.auth-user {
  width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%;
  background: transparent; cursor: pointer; display: grid; place-items: center;
}
.auth-user:hover .avatar { box-shadow: 0 0 0 2px var(--accent); }
.auth-menu {
  position: absolute; top: calc(100% + 8px); right: 0; z-index: 60;
  min-width: 220px; padding: 6px;
  background: #1A1714; border: 1px solid var(--line-2); border-radius: 10px;
  box-shadow: 0 20px 50px -20px rgba(0,0,0,.8);
  display: flex; flex-direction: column;
}
.auth-menu[hidden] { display: none; }
.auth-menu__who { padding: 10px 12px; border-bottom: 1px solid var(--line); margin-bottom: 4px; display: flex; flex-direction: column; font-size: 14px; }
.auth-menu__who span { font-size: 12px; color: var(--muted); }
.auth-menu a, .auth-menu button {
  text-align: left; padding: 10px 12px; border-radius: 6px;
  background: none; border: 0; color: var(--text-2); font: inherit; font-size: 14px;
  text-decoration: none; cursor: pointer;
}
.auth-menu a:hover, .auth-menu button:hover { background: var(--surface); color: var(--text); }

.avatar {
  position: relative; flex: 0 0 auto;
  display: inline-grid; place-items: center;
  border-radius: 50%; overflow: hidden;
  background: #3A342E; color: var(--text); font-weight: 600; line-height: 1;
}
.avatar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

.section-head__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }

/* demo notice */
.demo-note {
  margin: 0 0 24px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  font-size: 14px;
  color: var(--text-2);
}
.demo-note code { font-size: 13px; color: var(--accent); }

/* feed grid */
.feed { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.feed__empty {
  grid-column: 1 / -1;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  padding: 48px 24px;
  border: 1px dashed var(--line-2); border-radius: 6px;
  text-align: center; color: var(--muted);
}
.feed__more { display: flex; justify-content: center; margin-top: 32px; }

/* post card */
.pcard {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  transition: border-color .3s ease, transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s ease;
}
.pcard:hover { border-color: var(--line-3); transform: translateY(-4px); box-shadow: 0 18px 40px -22px rgba(0,0,0,.9); }
.pcard__hit { position: absolute; inset: 0; z-index: 1; width: 100%; background: none; border: 0; cursor: pointer; border-radius: inherit; }
.pcard__hit:focus-visible { outline-offset: -3px; }
.pcard__media { position: relative; aspect-ratio: 4 / 5; background: #000; overflow: hidden; }
.pcard__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.16,1,.3,1); }
.pcard:hover .pcard__media img { transform: scale(1.04); }
.pcard__count {
  position: absolute; top: 10px; right: 10px;
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 8px; border-radius: 999px;
  background: rgba(0,0,0,.65); color: var(--text); font-size: 12px; font-weight: 600;
}
.pcard__count svg { width: 14px; height: 14px; }
.pcard__quote {
  position: relative;
  aspect-ratio: 4 / 5;
  padding: 56px 24px 24px;
  display: flex; align-items: flex-end;
  background: var(--surface-2);
}
.pcard__quote::before {
  content: "“";
  position: absolute; top: 8px; left: 20px;
  font-family: var(--font-quote); font-size: 96px; line-height: 1; color: var(--accent);
}
.pcard__quote p {
  font-family: var(--font-quote); font-style: italic; font-size: 24px; line-height: 1.3; color: var(--text);
  display: -webkit-box; -webkit-line-clamp: 8; -webkit-box-orient: vertical; overflow: hidden;
}
.pcard__body { display: flex; flex-direction: column; gap: 6px; padding: 14px 16px 12px; flex: 1 1 auto; }
.pcard--text .pcard__quote { aspect-ratio: auto; flex: 1 1 auto; min-height: 260px; }
.pcard--text .pcard__body { flex: 0 0 auto; }
.pcard__title {
  font-size: 16px; font-weight: 700; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.pcard__excerpt {
  font-size: 14px; line-height: 1.5; color: var(--muted);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.pcard__reason { font-size: 13px; color: #FF8A80; }
.pcard__foot { margin-top: auto; padding-top: 8px; display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.pcard__author { display: inline-flex; align-items: center; gap: 8px; min-width: 0; flex: 1 1 auto; color: var(--text-2); }
.pcard__who { display: flex; flex-direction: column; min-width: 0; line-height: 1.3; }
.pcard__name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; }
.pcard__time { white-space: nowrap; font-size: 12px; color: var(--muted); }
.pcard__stats { margin-left: auto; display: inline-flex; align-items: center; gap: 4px; }
.pcard__stat {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px; border-radius: 6px;
  color: var(--muted); font-size: 13px; font-variant-numeric: tabular-nums;
}
.pcard__stat svg { width: 18px; height: 18px; }
.pcard__like {
  position: relative; z-index: 2;
  min-width: 36px; min-height: 36px;
  background: none; border: 0; font: inherit; cursor: pointer;
}
.pcard__like:hover:not(:disabled) { color: var(--text); background: rgba(255,255,255,.05); }
.pcard__like:disabled { cursor: default; }
.is-on { color: var(--accent) !important; }
.is-on svg path { fill: currentColor; }
.is-pop svg { animation: heart-pop .4s cubic-bezier(.16,1,.3,1); }
@keyframes heart-pop { 0% { transform: scale(1); } 40% { transform: scale(1.35); } 100% { transform: scale(1); } }

.pcard--skeleton { min-height: 420px; background: linear-gradient(100deg, var(--surface) 30%, #1C1916 50%, var(--surface) 70%); background-size: 300% 100%; animation: shimmer 1.4s linear infinite; }
.pcard--skeleton:hover { transform: none; box-shadow: none; }
@keyframes shimmer { from { background-position: 100% 0; } to { background-position: 0 0; } }

.badge {
  align-self: flex-start;
  display: inline-flex; align-items: center;
  padding: 3px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 600; letter-spacing: .3px;
}
.badge--pending { background: rgba(212,168,90,.14); color: #E9C98C; }
.badge--approved { background: rgba(110,190,130,.14); color: #8FD6A2; }
.badge--rejected { background: rgba(230,90,80,.14); color: #FF9C93; }

/* tabs */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 28px; overflow-x: auto; }
.tab {
  position: relative; flex: 0 0 auto;
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 48px; padding: 0 16px;
  background: none; border: 0; color: var(--muted);
  font: inherit; font-size: 15px; font-weight: 600; cursor: pointer;
}
.tab:hover { color: var(--text); }
.tab.is-active { color: var(--text); }
.tab.is-active::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: -1px; height: 2px; background: var(--accent); }
.tab__count:not(:empty) { min-width: 22px; padding: 1px 7px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-size: 12px; }

/* sub-page hero */
.page-hero { border-bottom: 1px solid var(--line); background: var(--black); }
.page-hero__inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 24px; padding-block: clamp(40px, 6vw, 72px) clamp(28px, 4vw, 48px); }
.page-hero__title {
  margin-top: 12px;
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(48px, 7vw, 104px); line-height: 1.12; text-transform: uppercase;
}
/* sub-page hero with a background photo (Góc người hâm mộ):
   desktop — photo fills the right side and fades into black, title stays on the left;
   phone — photo sits behind the text under a dark gradient */
.page-hero--photo { position: relative; overflow: hidden; }
.page-hero--photo .page-hero__inner { position: relative; z-index: 1; padding-block: clamp(72px, 10vw, 150px) clamp(40px, 5vw, 64px); }
.page-hero--photo .page-hero__inner { flex-direction: column; align-items: flex-start; justify-content: flex-end; gap: 28px; }
.page-hero--photo .page-hero__inner > div { max-width: min(62%, 860px); }
.page-hero__bg { position: absolute; top: 0; bottom: 0; right: 0; left: 36%; z-index: 0; }
.page-hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: 70% 28%;
  filter: grayscale(1) contrast(1.05) brightness(.85);
}
.page-hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, #000 0%, rgba(0,0,0,.7) 22%, rgba(0,0,0,.15) 55%, rgba(0,0,0,.25) 100%),
    linear-gradient(0deg, #000 0%, rgba(0,0,0,0) 30%);
}
.page-hero--photo .page-hero__lead { color: var(--text-2); }
@media (max-width: 760px) {
  .page-hero--photo .page-hero__inner > div { max-width: none; }
  .page-hero__bg { left: 0; }
  .page-hero__bg img { object-position: 72% 20%; }
  .page-hero__bg::after { background: linear-gradient(180deg, rgba(0,0,0,.3) 0%, rgba(0,0,0,.7) 45%, #000 100%); }
  .page-hero--photo .page-hero__inner { padding-block: 120px 32px; }
}
.page-hero--compact .page-hero__title { font-size: clamp(44px, 5.5vw, 72px); }
.page-hero__lead { margin-top: 12px; max-width: 560px; color: var(--muted); }
.feed-wrap { padding-top: 32px; padding-bottom: 80px; }

/* modal */
.modal {
  position: fixed; inset: 0; z-index: 300;
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  background: rgba(0,0,0,.8);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  opacity: 0; transition: opacity .25s ease;
}
.modal.is-open { opacity: 1; }
.modal__dialog {
  position: relative;
  width: 100%; max-width: 640px;
  max-height: calc(100vh - 32px); max-height: calc(100svh - 32px);
  overflow: auto;
  background: #12100E;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  box-shadow: 0 40px 90px -30px rgba(0,0,0,.9);
  transform: translateY(16px) scale(.98);
  transition: transform .35s cubic-bezier(.16,1,.3,1);
}
.modal.is-open .modal__dialog { transform: none; }
.modal__close {
  position: absolute; top: 10px; right: 10px; z-index: 5;
  width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(0,0,0,.55); border: 1px solid var(--line-2); color: var(--text);
  cursor: pointer;
}
.modal__close:hover { border-color: var(--text-2); }
.modal__dialog--narrow { max-width: 460px; }
.modal__dialog--composer { max-width: 680px; }
.modal__dialog--post { max-width: 1180px; overflow: hidden; }

/* post detail */
.post { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(320px, 1fr); height: min(86vh, 820px); }
.post--text { grid-template-columns: minmax(0, 1fr); height: auto; max-height: calc(100svh - 34px); max-width: 720px; margin: 0 auto; }
.modal__dialog--post:has(.post--text) { max-width: 720px; overflow: auto; }
.post__gallery { min-height: 0; display: flex; flex-direction: column; background: #000; }
.gallery__stage { position: relative; flex: 1 1 auto; min-height: 0; display: grid; place-items: center; }
.gallery__img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.gallery__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(0,0,0,.55); border: 1px solid var(--line-2); color: var(--text); cursor: pointer;
}
.gallery__nav:hover { border-color: var(--accent); color: var(--accent); }
.gallery__nav--prev { left: 12px; }
.gallery__nav--next { right: 12px; }
.gallery__counter { position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%); padding: 4px 10px; border-radius: 999px; background: rgba(0,0,0,.6); font-size: 12px; font-weight: 600; }
.gallery__thumbs { flex: 0 0 auto; display: flex; gap: 8px; padding: 10px; overflow-x: auto; background: #0A0908; }
.gallery__thumb { flex: 0 0 56px; height: 56px; padding: 0; border: 2px solid transparent; border-radius: 4px; overflow: hidden; background: none; cursor: pointer; opacity: .6; }
.gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery__thumb.is-active { border-color: var(--accent); opacity: 1; }

.post__side { min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 18px; padding: 28px 28px 24px; border-left: 1px solid var(--line); }
.post--text .post__side { border-left: 0; padding: 32px; }
.post__head { display: flex; align-items: center; gap: 12px; padding-right: 48px; }
.post__head > div { display: flex; flex-direction: column; line-height: 1.3; }
.post__author { font-size: 15px; }
.post__time { font-size: 13px; color: var(--muted); }
.post__status { align-self: stretch; border-radius: 6px; padding: 10px 14px; font-weight: 500; }
.post__content { display: flex; flex-direction: column; gap: 12px; }
.post__title { font-family: var(--font-display); font-weight: 400; font-size: 30px; line-height: 1.2; text-transform: uppercase; }
.post__body { white-space: pre-wrap; overflow-wrap: anywhere; color: var(--text-2); line-height: 1.7; }
.post__source { font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.post__source span { color: var(--faint); }
.post__actions { display: flex; flex-wrap: wrap; gap: 8px; }
.btn-pill {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 40px; padding: 0 16px;
  border: 1px solid var(--line-2); border-radius: 999px;
  background: none; color: var(--text-2);
  font: inherit; font-size: 14px; font-weight: 500; cursor: pointer;
  transition: border-color .2s ease, color .2s ease;
}
.btn-pill:hover { border-color: var(--text-2); color: var(--text); }
.btn-pill svg { width: 18px; height: 18px; }
.btn-pill--danger:hover { border-color: #C2453B; color: #FF8A80; }

.comments { border-top: 1px solid var(--line); padding-top: 18px; display: flex; flex-direction: column; gap: 14px; }
.comments__title { font-size: 15px; font-weight: 700; }
.comments__count { color: var(--muted); font-weight: 500; }
.comments__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 16px; }
.comments__empty { color: var(--muted); font-size: 14px; }
.comment { display: flex; gap: 10px; }
.comment__main { min-width: 0; flex: 1 1 auto; }
.comment__head { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.comment__head time { color: var(--muted); font-size: 12px; }
.comment__del { margin-left: auto; width: 32px; height: 32px; display: grid; place-items: center; background: none; border: 0; border-radius: 6px; color: var(--faint); cursor: pointer; }
.comment__del:hover { color: #FF8A80; background: rgba(255,255,255,.04); }
.comment__del svg { width: 16px; height: 16px; }
.comment__body { margin-top: 2px; font-size: 14px; line-height: 1.55; color: var(--text-2); white-space: pre-wrap; overflow-wrap: anywhere; }
.comments__form { display: flex; align-items: flex-start; gap: 10px; position: sticky; bottom: -24px; padding: 12px 0; background: #12100E; }
.comments__form textarea {
  flex: 1 1 auto; min-width: 0; min-height: 44px; max-height: 160px; resize: vertical;
  padding: 11px 14px;
  background: var(--surface); border: 1px solid var(--line-2); border-radius: 10px;
  color: var(--text); font: inherit; font-size: 14px; line-height: 1.45;
}
.comments__form textarea:focus { outline: none; border-color: var(--accent); }
.comments__login { align-self: flex-start; }

/* composer */
.composer { display: flex; flex-direction: column; gap: 18px; padding: 32px; }
.composer--login { align-items: flex-start; gap: 14px; }
.composer--login p { color: var(--muted); }
.composer__head { display: flex; flex-direction: column; gap: 6px; padding-right: 48px; }
.composer__title { font-family: var(--font-display); font-weight: 400; font-size: 36px; line-height: 1.15; text-transform: uppercase; }
.composer__who { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); }
.composer__who strong { color: var(--text); }
.field { position: relative; display: flex; flex-direction: column; gap: 8px; }
.field > label, .field__label { font-size: 14px; font-weight: 600; }
.field small { color: var(--muted); font-weight: 400; }
.field input[type="text"], .field textarea {
  width: 100%;
  padding: 12px 14px;
  background: var(--surface); border: 1px solid var(--line-2); border-radius: 8px;
  color: var(--text); font: inherit; font-size: 15px; line-height: 1.5;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field__count { align-self: flex-end; font-size: 12px; color: var(--faint); margin-top: -4px; }

.dropzone {
  display: grid; place-items: center;
  padding: 28px 16px;
  border: 1.5px dashed var(--line-3); border-radius: 10px;
  text-align: center; color: var(--muted); cursor: pointer;
  transition: border-color .2s ease, background-color .2s ease;
}
.dropzone:hover, .dropzone.is-drag { border-color: var(--accent); background: rgba(212,168,90,.06); color: var(--text-2); }
.dropzone.has-items { padding: 14px; }
.dropzone.is-full { display: none; }
.dropzone__hint { display: flex; flex-direction: column; align-items: center; gap: 6px; font-size: 14px; }
.dropzone__hint strong { color: var(--accent); }
.dropzone__hint small { font-size: 12px; color: var(--faint); }
.dropzone__hint svg { width: 28px; height: 28px; color: var(--accent); }
.dropzone.has-items .dropzone__hint { flex-direction: row; }
.dropzone.has-items .dropzone__hint small { display: none; }
#cp-files:focus-visible + .dropzone { outline: 2px solid var(--accent); outline-offset: 3px; }
.dropzone__previews { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 8px; }
.dropzone__previews:empty { display: none; }
.dz-item { position: relative; aspect-ratio: 1; border-radius: 6px; overflow: hidden; background: var(--surface-2); border: 1px solid var(--line); }
.dz-item img { width: 100%; height: 100%; object-fit: cover; }
.dz-item__del { position: absolute; top: 4px; right: 4px; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: rgba(0,0,0,.7); border: 0; color: #fff; cursor: pointer; }
.dz-item__del svg { width: 16px; height: 16px; }
.dz-item__spin { position: absolute; inset: 0; margin: auto; width: 24px; height: 24px; border: 2px solid var(--line-3); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.composer__rules { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; line-height: 1.55; color: var(--muted); }
.composer__rules input { flex: 0 0 auto; width: 18px; height: 18px; margin-top: 2px; accent-color: var(--accent); }
.composer__error { padding: 10px 14px; border-radius: 8px; background: rgba(230,90,80,.1); border: 1px solid rgba(230,90,80,.35); color: #FF9C93; font-size: 14px; }
.composer__error[hidden] { display: none; }
.composer__actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 16px; }
.composer__note { font-size: 13px; color: var(--faint); }
.composer.is-busy .field, .composer.is-busy .composer__rules { opacity: .6; pointer-events: none; }

/* toasts */
.toasts { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 400; display: flex; flex-direction: column; align-items: center; gap: 8px; width: min(92vw, 460px); pointer-events: none; }
.toast {
  pointer-events: auto;
  padding: 12px 18px; border-radius: 10px;
  background: #1F1B17; border: 1px solid var(--line-3); color: var(--text);
  font-size: 14px; box-shadow: 0 16px 40px -16px rgba(0,0,0,.9);
  opacity: 0; transform: translateY(12px); transition: opacity .3s ease, transform .3s ease;
}
.toast.is-in { opacity: 1; transform: none; }
.toast--success { border-color: rgba(212,168,90,.6); }
.toast--error { border-color: rgba(230,90,80,.6); color: #FFB4AD; }

/* admin */
.admin { padding-top: 32px; padding-bottom: 80px; }
.admin__gate { padding: 48px 24px; border: 1px dashed var(--line-2); border-radius: 6px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 14px; color: var(--text-2); }
.admin__hint { font-size: 14px; color: var(--muted); }
.admin__list { display: flex; flex-direction: column; gap: 16px; }
.arow {
  display: grid; grid-template-columns: minmax(0, 240px) minmax(0, 1fr); gap: 20px;
  padding: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: 6px;
  transition: opacity .3s ease, transform .3s ease;
}
.arow:not(:has(.arow__thumbs)) { grid-template-columns: minmax(0, 1fr); }
.arow.is-gone { opacity: 0; transform: translateX(16px); }
.arow__thumbs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; align-content: start; }
.arow__thumbs:has(> :only-child) { grid-template-columns: minmax(0, 1fr); }
.arow__thumb { aspect-ratio: 1; padding: 0; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; background: #000; cursor: zoom-in; }
.arow__thumb img { width: 100%; height: 100%; object-fit: cover; }
.arow__main { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.arow__meta { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.arow__meta time { color: var(--muted); font-size: 13px; }
.arow__title { font-size: 18px; font-weight: 700; }
.arow__body { color: var(--text-2); white-space: pre-wrap; overflow-wrap: anywhere; display: -webkit-box; -webkit-line-clamp: 6; -webkit-box-orient: vertical; overflow: hidden; }
.arow__source, .arow__stats { font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.arow__source span { color: var(--faint); }
.arow__rejected { font-size: 13px; color: #FF9C93; }
.arow__actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.arow__reason { display: flex; flex-direction: column; gap: 8px; padding: 14px; border: 1px solid var(--line-2); border-radius: 8px; background: var(--bg); }
.arow__reason[hidden] { display: none; }
.arow__reason label { font-size: 13px; font-weight: 600; }
.arow__reason input { padding: 10px 12px; background: var(--surface); border: 1px solid var(--line-2); border-radius: 6px; color: var(--text); font: inherit; font-size: 14px; }
.arow__reason input:focus { outline: none; border-color: var(--accent); }
.arow__reason-actions { display: flex; justify-content: flex-end; gap: 8px; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); }
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 16px;
  padding-block: 32px;
  font-size: 13px;
  color: var(--muted);
}

/* ---------- Scroll reveal ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s ease; }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

/* =========================================================
   Hero intro animation
   html.intro        → initial (hidden) states are armed
   html.intro-play   → everything animates to its final state
   html.intro-fast   → repeat visit: no curtain, starts right away
   Initial states use :not(.intro-play), so removing the classes never hides content.
   ========================================================= */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* letters of TRẤN / THÀNH (split by JS); extra room on top keeps Vietnamese accents inside the mask */
.ch {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding: .26em .02em .06em;
  margin: -.26em -.02em -.06em;
}
.ch__in { display: inline-block; will-change: transform; }

/* --k slows every intro timing down; first visit plays slower and more cinematic, repeat visits stay snappy */
.intro { --t0: 1.28s; --k: 1.35; }  /* --t0 = when the hero starts (after the curtain opens) */
.intro.intro-fast { --t0: 0s; --k: 1; }

.intro .hero__word:not(.is-split) { opacity: 0; }

/* 1 · Curtain: a gold line draws across, then the screen splits open along it */
.intro-curtain { display: none; }
.intro:not(.intro-fast) .intro-curtain {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
}
.intro-curtain__half {
  position: absolute;
  left: 0; right: 0;
  height: 50.5%;
  background: #000;
  transition: transform calc(1.05s * var(--k)) cubic-bezier(.77, 0, .18, 1) calc(.95s * var(--k));
}
.intro-curtain__half--top { top: 0; }
.intro-curtain__half--bottom { bottom: 0; }
.intro-play .intro-curtain__half--top { transform: translateY(-100%); }
.intro-play .intro-curtain__half--bottom { transform: translateY(100%); }
.intro-curtain__line {
  position: absolute;
  left: 0; right: 0;
  top: 50%;
  height: 1px;
  margin-top: -.5px;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(212, 168, 90, .55);
  transform: scaleX(0);
  transition: transform calc(.8s * var(--k)) cubic-bezier(.77, 0, .18, 1), opacity calc(.35s * var(--k)) ease calc(1s * var(--k));
}
.intro-play .intro-curtain__line { transform: scaleX(1); opacity: 0; }
.intro-curtain__label {
  position: absolute;
  left: 0; right: 0;
  top: 50%;
  margin-top: -40px;
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .5em;
  text-transform: uppercase;
  color: var(--text-2);
  opacity: 0;
}
.intro-play .intro-curtain__label { animation: curtain-label calc(1s * var(--k)) ease forwards; }
@keyframes curtain-label {
  0%   { opacity: 0; letter-spacing: .3em; }
  35%  { opacity: 1; }
  75%  { opacity: 1; }
  100% { opacity: 0; letter-spacing: .75em; }
}

/* 2 · Header drops in */
.intro .site-header {
  transition: opacity calc(.8s * var(--k)) ease calc(var(--t0) + calc(.25s * var(--k))), transform calc(.9s * var(--k)) cubic-bezier(.16, 1, .3, 1) calc(var(--t0) + calc(.25s * var(--k)));
}
.intro:not(.intro-play) .site-header { opacity: 0; transform: translateY(-16px); }

/* 3 · Slideshow wipes open and the photo zooms back */
.intro .hero__slideshow { transition: clip-path calc(1.4s * var(--k)) cubic-bezier(.77, 0, .18, 1) calc(var(--t0) + calc(.05s * var(--k))); }
.intro:not(.intro-play) .hero__slideshow { clip-path: inset(0 0 0 100%); }
.intro:not(.intro-play) .slide img { transform: scale(1.35); }

/* 4 · Portrait rises out of a blur */
.intro .hero__img {
  transition:
    opacity calc(1.1s * var(--k)) ease calc(var(--t0) + calc(.35s * var(--k))),
    transform calc(1.9s * var(--k)) cubic-bezier(.16, 1, .3, 1) calc(var(--t0) + calc(.35s * var(--k))),
    filter calc(1.4s * var(--k)) ease calc(var(--t0) + calc(.35s * var(--k)));
}
.intro:not(.intro-play) .hero__img { opacity: 0; transform: translateY(12%) scale(1.05); filter: blur(18px) brightness(.5); }

/* 5 · TRẤN: letters rise one by one */
.intro .hero__word--solid .ch__in {
  transition: transform calc(1.15s * var(--k)) cubic-bezier(.16, 1, .3, 1) calc(var(--t0) + calc(.5s * var(--k)) + var(--i) * calc(.08s * var(--k)));
}
.intro:not(.intro-play) .hero__word--solid .ch__in { transform: translateY(115%); }

/* 6 · THÀNH: letters drop in filled with gold, then the gold drains away to the outline */
.intro .hero__word--outline .ch__in {
  transition:
    transform calc(1.1s * var(--k)) cubic-bezier(.16, 1, .3, 1) calc(var(--t0) + calc(.85s * var(--k)) + var(--i) * calc(.07s * var(--k))),
    color calc(1.4s * var(--k)) ease calc(var(--t0) + calc(2s * var(--k)));
}
.intro:not(.intro-play) .hero__word--outline .ch__in { transform: translateY(-115%); color: var(--accent); }

/* 7 · Credits, captions, footer line, tagline, buttons, ticker */
.intro .hero__credits,
.intro .slideshow__progress,
.intro .slideshow__whys,
.intro .slideshow__captions {
  transition: opacity calc(.9s * var(--k)) ease calc(var(--t0) + calc(1.15s * var(--k))), transform calc(.9s * var(--k)) cubic-bezier(.16, 1, .3, 1) calc(var(--t0) + calc(1.15s * var(--k)));
}
.intro:not(.intro-play) .hero__credits { opacity: 0; }
.intro:not(.intro-play) .slideshow__progress,
.intro:not(.intro-play) .slideshow__captions,
.intro:not(.intro-play) .slideshow__whys { opacity: 0; transform: translateY(-10px); }

.intro .hero__footer { border-top-color: transparent; }
.intro .hero__footer::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: -1px;
  height: 1px;
  background: var(--line);
  transform-origin: left center;
  transition: transform calc(1.3s * var(--k)) cubic-bezier(.77, 0, .18, 1) calc(var(--t0) + calc(1s * var(--k)));
}
.intro:not(.intro-play) .hero__footer::before { transform: scaleX(0); }

.intro .hero__tagline,
.intro .hero__actions .btn {
  transition:
    opacity calc(.9s * var(--k)) ease calc(var(--t0) + var(--d, calc(1.25s * var(--k)))),
    transform calc(1s * var(--k)) cubic-bezier(.16, 1, .3, 1) calc(var(--t0) + var(--d, calc(1.25s * var(--k)))),
    background-color calc(.2s * var(--k)) ease, color calc(.2s * var(--k)) ease, border-color calc(.2s * var(--k)) ease;
}
.intro .hero__actions .btn:nth-child(1) { --d: calc(1.4s * var(--k)); }
.intro .hero__actions .btn:nth-child(2) { --d: calc(1.5s * var(--k)); }
.intro:not(.intro-play) .hero__tagline,
.intro:not(.intro-play) .hero__actions .btn { opacity: 0; transform: translateY(16px); }

.intro .ticker { transition: transform calc(1s * var(--k)) cubic-bezier(.16, 1, .3, 1) calc(var(--t0) + calc(1.55s * var(--k))); }
.intro:not(.intro-play) .ticker { transform: translateY(100%); }

/* parallax (JS writes the `translate` property, which stacks with the intro's `transform`) */
.hero__word, .hero__img, .slide img { translate: 0 0; }

/* =========================================================
   Responsive
   ========================================================= */

/* Laptop / tablet landscape */
@media (max-width: 1100px) {
  .hero__credits { display: none; }
  .films__rail { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .news { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* Tablet: hero stacks */
@media (max-width: 960px) {
  /* stacked: portrait panel takes the free space, slideshow is a fixed share of the screen */
  .hero__split { flex-direction: column; }
  .hero__portrait { flex: 1 1 auto; }
  .hero__word--solid { font-size: min(22vw, 14vh); font-size: min(22vw, 14svh); }
  .hero__word--outline { font-size: min(20vw, 12.5vh); font-size: min(20vw, 12.5svh); margin-right: -0.03em; }
  .hero__img { margin-left: 6%; }
  .intro:not(.intro-play) .hero__slideshow { clip-path: inset(0 100% 0 0); }
  .slideshow__whys { display: none; }
  .hero__slideshow {
    flex: 0 0 26vh;
    flex: 0 0 clamp(120px, 26svh, 360px);
    border-left: 0;
    border-top: 1px solid var(--line);
  }
}

/* Tablet + mobile: header collapses into a full-screen menu */
@media (max-width: 960px) {
  .site-header { background: var(--black); }
  :root { --header-h: 65px; }
  .site-header__inner { height: 64px; padding-block: 0; }
  .brand__mark { width: 36px; height: 36px; flex-basis: 36px; font-size: 15px; }
  .brand__name { font-size: 13px; }
  .brand__sub { display: none; }
  .menu-toggle { display: inline-flex; }

  .main-nav {
    position: fixed;
    inset: 65px 0 0 0;
    z-index: 49;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 0;
    padding: 24px 20px 32px;
    background: var(--black);
    overflow-y: auto;
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s;
  }
  .menu-open .main-nav {
    visibility: visible;
    opacity: 1;
    transform: none;
    transition: opacity .25s ease, transform .25s ease;
  }
  .main-nav a:not(.btn) {
    font-family: var(--font-display);
    font-size: 40px;
    line-height: 1.3;
    text-transform: uppercase;
    color: var(--text);
    padding: 6px 0;
    border-bottom: 1px solid var(--line);
  }
  .main-nav .btn { margin-top: 28px; min-height: 52px; font-size: 16px; }
  .main-nav__note { display: block; margin-top: auto; padding-top: 24px; font-size: 12px; color: var(--muted); }
  .menu-open { overflow: hidden; }
}

/* Mobile */
@media (max-width: 760px) {
  body { font-size: 15px; }

  /* Hero */
  .hero__portrait { padding: 12px 16px 0; }
  .hero__word--solid { font-size: min(33vw, 13vh); font-size: min(33vw, 13svh); margin-left: -4px; }
  .hero__word--outline { font-size: min(29vw, 11.5vh); font-size: min(29vw, 11.5svh); -webkit-text-stroke-width: 1.5px; margin-bottom: 4px; margin-right: -4px; }
  .hero__img { margin-left: 18px; }
  .hero__credits { display: none; }
  /* Phone slideshow: a real photo frame (~1/3 of the screen), caption tucked at the bottom
     so the photo itself stays visible */
  .hero__slideshow { flex: 0 0 34vh; flex: 0 0 clamp(190px, 34svh, 340px); }
  .slideshow__progress { top: 6px; left: 16px; right: 16px; }
  .slideshow__shade { background: linear-gradient(180deg, rgba(0,0,0,.4) 0%, rgba(0,0,0,0) 18%, rgba(0,0,0,0) 46%, rgba(0,0,0,.88) 100%); }
  .slideshow__captions { top: auto; bottom: 12px; left: 16px; right: 16px; }
  .caption { top: auto; bottom: 0; gap: 0; }
  .caption__title { font-size: 22px; line-height: 1.15; text-shadow: 0 2px 12px rgba(0,0,0,.7); }
  .caption__note { font-size: 12px; }
  .caption__index { font-size: 10px; letter-spacing: 2px; }
  .caption__sub, .slideshow__whys { display: none; }
  .caption__awards { margin-top: 4px; font-size: 12px; line-height: 1.4; gap: 1px; }
  .caption__awards li { padding-left: 12px; }
  .caption__awards li::before { width: 5px; height: 5px; }
  /* faces sit high in these photos: keep them in the frame */
  .slide img { object-position: 50% 22% !important; }

  .hero__footer { flex-direction: column; align-items: stretch; gap: 12px; padding: 14px 16px 16px; }
  .hero__tagline {
    flex: none;
    font-size: 16px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .hero__actions { flex-wrap: nowrap; gap: 8px; }
  .hero__actions .btn { flex: 1 1 0; min-width: 0; min-height: 46px; padding: 10px 12px; font-size: 14px; }
  .hide-sm { display: none; }
  .ticker__track { font-size: 18px; padding: 3px 0; animation-duration: 30s; }
  .ticker__group { gap: 18px; padding-right: 18px; }

  /* Stats */
  .stats__grid { gap: 24px 16px; padding-block: 28px; }
  .stat__value { font-size: 34px; }
  .stat__label { font-size: 12px; }

  /* Sections */
  .section { padding-top: 64px; }
  .section-head { margin-bottom: 24px; }
  .h2 { font-size: 44px; }

  /* Bio */
  .bio__numeral { font-size: 120px; top: 40px; }
  .bio__title { font-size: 44px; }
  .bio__lead { font-size: 24px; }
  .facts { grid-template-columns: minmax(0, 1fr); }

  /* Films: swipeable rail */
  .films__hint { display: block; margin-top: -8px; }
  .films__rail {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 20px;
    padding: 0 20px 8px;
    scrollbar-width: none;
  }
  .films__rail::-webkit-scrollbar { display: none; }
  .film { flex: 0 0 168px; scroll-snap-align: start; gap: 10px; }
  .film__name { font-size: 20px; margin-top: 0; }
  .film__meta { font-size: 12px; }
  .film__meta strong { font-size: 14px; }
  .film__note { display: none; }

  .chart { margin-top: 32px; }
  .chart__head { flex-direction: column; margin-bottom: 18px; }
  .chart__title { font-size: 16px; }
  .bar { grid-template-columns: minmax(0, 1fr) auto; gap: 6px 12px; }
  .bar__label { grid-column: 1; grid-row: 1; font-size: 13px; }
  .bar__value { grid-column: 2; grid-row: 1; font-size: 13px; }
  .bar__track { grid-column: 1 / -1; grid-row: 2; height: 10px; }

  /* News */
  .news { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .news__title { font-size: 18px; }

  /* Contribute + footer */
  .contribute { flex-direction: column; align-items: stretch; }
  .contribute__text { flex: none; }
  .site-footer__inner { flex-direction: column; padding-block: 24px 40px; font-size: 12px; }
}

/* Community: tablet + phone */
@media (max-width: 960px) {
  .main-nav { margin-left: 0; }
  .header-actions { margin-left: auto; }
}
@media (max-width: 760px) {
  .feed { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .pcard__body { padding: 10px 10px 8px; gap: 4px; }
  .pcard__title { font-size: 14px; }
  .pcard__excerpt, .pcard__time, .pcard__stats > .pcard__stat:not(.pcard__like) { display: none; }
  .pcard__name { font-size: 12px; }
  .pcard__quote { padding: 44px 14px 14px; }
  .pcard__quote::before { font-size: 72px; left: 12px; }
  .pcard__quote p { font-size: 18px; -webkit-line-clamp: 7; }
  .pcard--skeleton { min-height: 300px; }
  .section-head__actions { width: 100%; justify-content: space-between; }
  .page-hero__inner .btn { width: 100%; }
  .feed-wrap { padding-top: 20px; }

  .modal { padding: 0; align-items: stretch; }
  .modal__dialog,
  .modal__dialog--narrow,
  .modal__dialog--composer,
  .modal__dialog--post { max-width: none; max-height: none; height: 100%; height: 100dvh; border: 0; border-radius: 0; overflow-y: auto; }
  .modal__dialog--narrow { height: auto; margin-top: auto; border-radius: 16px 16px 0 0; border-top: 1px solid var(--line-2); }
  .post, .post--text { grid-template-columns: minmax(0, 1fr); height: auto; max-height: none; }
  .gallery__stage { height: min(78vh, 125vw); }
  .gallery__nav { width: 40px; height: 40px; }
  .post__side { border-left: 0; overflow: visible; padding: 20px 16px 0; }
  .post--text .post__side { padding: 64px 16px 0; }
  .post__title { font-size: 26px; }
  .comments__form { bottom: 0; padding-bottom: 16px; }

  .composer { padding: 24px 16px 32px; }
  .composer__title { font-size: 30px; }
  .composer__actions .btn { width: 100%; }

  .arow { grid-template-columns: minmax(0, 1fr); padding: 16px; gap: 14px; }
  .arow__thumbs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .arow__thumbs:has(> :only-child) { grid-template-columns: minmax(0, 160px); }
  .contribute__actions .btn { flex: 1 1 100%; }
}
/* phones: Google button becomes a round icon so the header never breaks */
@media (max-width: 560px) {
  .auth-btn { width: 44px; height: 44px; padding: 0; justify-content: center; }
  .auth-btn__text { display: none; }
}

/* Very narrow phones (≤ 360px): shorter button labels */
@media (max-width: 360px) {
  .hide-xs { display: none; }
}

/* Very short phones (e.g. iPhone SE with browser bars): drop the tagline so the portrait keeps room */
@media (max-width: 760px) and (max-height: 700px) {
  .hero__slideshow { flex-basis: clamp(170px, 30svh, 240px); }
  .hero__tagline { -webkit-line-clamp: 2; font-size: 15px; }
  .caption__awards li:nth-child(n+2) { display: none; }
}
@media (max-width: 760px) and (max-height: 600px) {
  .hero__tagline { display: none; }
}

/* Phones turned sideways / very short windows: one screen is not enough, let the hero grow */
@media (max-height: 459px) {
  .hero { height: auto; min-height: 0; }
  .hero__portrait { min-height: 420px; }
  .hero__slideshow { flex-basis: 240px; min-height: 240px; }
  .hero__word--solid { font-size: 96px; }
  .hero__word--outline { font-size: 86px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker__track { animation: none; }
  .slide img, .slide.is-active img { transform: none; transition: none; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  .js [data-reveal]:not(.is-visible) .bar__fill { transform: none; }
}