/* ===========================================================
   Felix Galistan — Film Portfolio
   Monochrome dark canvas, all-mono type, weight-driven hierarchy.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@300;400;500;600;700&display=swap');

:root {
  --black: #0a0a0a;
  --ink: #111110;
  --paper: #f4f1ea;   /* brightest — primary content */
  --muted: #9a958b;   /* secondary — supporting text */
  --faint: #5c584f;   /* tertiary — decorative/least important */
  --line: rgba(244, 241, 234, 0.14);

  --role-orange: #d9531e;
  --role-green: #4f9d5c;

  --max-w: 1360px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--paper);
  font-family: 'IBM Plex Mono', monospace;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  font-weight: 400;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: 0.25;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: none; color: inherit; cursor: pointer; }

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

h1, h2, h3, .display {
  font-family: 'IBM Plex Mono', monospace;
  text-transform: uppercase;
  letter-spacing: -0.04em;
  line-height: 1.05;
  font-weight: 600;
}

/* ---------- Homepage intro ---------- */
body.intro-active { overflow: hidden; }

.site-intro {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  align-items: end;
  padding: clamp(1.25rem, 4vw, 3rem);
  overflow: hidden;
  background: var(--black);
  color: var(--paper);
  visibility: hidden;
}

.site-intro.is-playing { visibility: visible; }

.site-intro__grid {
  position: absolute;
  inset: 0;
  opacity: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 12.5vw 12.5vw;
  transform: scale(1.03);
}

.site-intro__meta {
  position: absolute;
  top: clamp(1.25rem, 4vw, 3rem);
  left: clamp(1.25rem, 4vw, 3rem);
  right: clamp(1.25rem, 4vw, 3rem);
  display: flex;
  justify-content: space-between;
  color: var(--faint);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  opacity: 0;
  z-index: 1;
}

.site-intro__lockup {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.75rem 1.25rem;
  align-items: end;
  padding-bottom: clamp(2.5rem, 7vh, 5rem);
}

.site-intro__index {
  align-self: start;
  color: var(--faint);
  font-size: 0.68rem;
  font-weight: 500;
  opacity: 0;
}

.site-intro__name {
  font-size: clamp(2.4rem, 8vw, 9rem);
  font-weight: 700;
  letter-spacing: -0.07em;
  line-height: 0.82;
  white-space: nowrap;
  clip-path: inset(0 100% 0 0);
}

.site-intro__role {
  grid-column: 2;
  display: flex;
  gap: 0.75em;
  align-items: baseline;
  color: var(--muted);
  font-size: clamp(0.68rem, 1vw, 0.9rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  opacity: 0;
  transform: translateY(0.6rem);
}

.site-intro__role .role-orange { color: var(--role-orange); }
.site-intro__role .role-green { color: var(--role-green); }

.site-intro__progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--line);
}

.site-intro__progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--paper);
  transform: scaleX(0);
  transform-origin: left;
}

.site-intro__skip {
  position: absolute;
  right: clamp(1.25rem, 4vw, 3rem);
  bottom: 1.1rem;
  z-index: 2;
  color: var(--faint);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  opacity: 0;
  transition: color 0.2s ease;
}

.site-intro__skip:hover { color: var(--paper); }

.site-intro.is-playing .site-intro__grid {
  animation: intro-grid 1.1s steps(5, end) 0.05s forwards;
}

.site-intro.is-playing .site-intro__meta,
.site-intro.is-playing .site-intro__index,
.site-intro.is-playing .site-intro__skip {
  animation: intro-fade 0.25s linear 0.15s forwards;
}

.site-intro.is-playing .site-intro__name {
  animation: intro-name 0.7s cubic-bezier(0.77, 0, 0.18, 1) 0.42s forwards;
}

.site-intro.is-playing .site-intro__role {
  animation: intro-role 0.45s ease 1.02s forwards;
}

.site-intro.is-playing .site-intro__progress span {
  animation: intro-progress 2.35s linear 0.15s forwards;
}

.site-intro.is-leaving {
  animation: intro-exit 0.65s cubic-bezier(0.77, 0, 0.18, 1) forwards;
}

@keyframes intro-grid {
  0% { opacity: 0; transform: scale(1.03); }
  30% { opacity: 0.5; }
  45% { opacity: 0.12; }
  60% { opacity: 0.35; }
  100% { opacity: 0.2; transform: scale(1); }
}

@keyframes intro-fade { to { opacity: 1; } }
@keyframes intro-name { to { clip-path: inset(0 0 0 0); } }
@keyframes intro-role { to { opacity: 1; transform: translateY(0); } }
@keyframes intro-progress { to { transform: scaleX(1); } }
@keyframes intro-exit { to { transform: translateY(-100%); } }

@media (max-width: 700px) {
  .site-intro__grid { background-size: 25vw 25vw; }
  .site-intro__lockup { grid-template-columns: 1fr; gap: 0.65rem; }
  .site-intro__index { display: none; }
  .site-intro__role { grid-column: 1; flex-wrap: wrap; }
  .site-intro__name {
    font-size: clamp(2.2rem, 13vw, 4.2rem);
    white-space: normal;
  }
}

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

/* ---------- Nav ---------- */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  padding: 1rem clamp(1.25rem, 4vw, 3rem) 0.85rem;
  background: rgba(10, 10, 10, 0.96);
}

.site-nav .nav-primary,
.site-nav .nav-secondary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  min-width: 0;
}

.site-nav .logo {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 700;
  font-size: 0.8rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.site-nav .nav-secondary {
  margin-top: 0.65rem;
  padding-top: 0.55rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.57rem;
  line-height: 1.2;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.site-nav .nav-role,
.site-nav .nav-location {
  white-space: nowrap;
}

.site-nav .nav-location { color: var(--faint); }

.site-nav .links {
  display: flex;
  gap: 1.5rem;
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.68rem;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.site-nav .links a { position: relative; padding-bottom: 2px; }
.site-nav .links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--paper);
  transition: width 0.25s ease;
}
.site-nav .links a:hover::after,
.site-nav .links a.active::after { width: 100%; }
.site-nav .links a.active { font-weight: 700; }

.landing-wrap {
  width: 100%;
  max-width: none;
  padding-top: 5.4rem;
}

@media (max-width: 700px) {
  .site-nav { padding-top: 0.9rem; }
  .site-nav .logo { font-size: 0.74rem; }
  .site-nav .links { gap: 0.85rem; font-size: 0.62rem; }
  .site-nav .nav-secondary { margin-top: 0.55rem; padding-top: 0.5rem; font-size: 0.53rem; }
  .landing-wrap { padding-top: 5.1rem; }
}

/* ---------- Filter bar ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.filter-btn {
  padding: 0.3rem 0.2rem;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s ease;
}
.filter-btn::before { content: "["; margin-right: 0.4em; opacity: 0.45; }
.filter-btn::after { content: "]"; margin-left: 0.4em; opacity: 0.45; }
.filter-btn:hover { color: var(--paper); }
.filter-btn.active {
  color: var(--paper);
  font-weight: 700;
}
.filter-btn.active::before, .filter-btn.active::after { opacity: 0.7; }

/* ---------- Project index (bordered thumbnail grid) ---------- */
.index-bar {
  display: flex;
  justify-content: space-between;
  padding: 0.85rem 0;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--faint);
  border-bottom: 1px solid var(--line);
}

.index-list {
  margin: 0 0 5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.featured-list {
  grid-template-columns: repeat(2, 1fr);
  margin-bottom: 2.5rem;
}

.featured-row {
  padding: 1.75rem;
}

.featured-row .thumb {
  margin-bottom: 1.1rem;
}

.featured-row .title {
  font-size: 1rem;
  font-weight: 700;
}

.featured-row .num,
.featured-row .meta-cat,
.featured-row .meta-year {
  font-size: 0.66rem;
}

.archive-section .index-bar {
  margin-top: 1rem;
}

.index-row {
  cursor: pointer;
  min-width: 0;
  padding: 1.5rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.index-list.filtering .index-row.hidden { display: none; }

.index-row .thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 0;
  overflow: hidden;
  margin-bottom: 0.9rem;
}
.index-row .thumb::after {
  content: "";
  position: absolute;
  inset: 8px;
  pointer-events: none;
  opacity: 0.4;
  transition: opacity 0.3s ease;
  background-image:
    linear-gradient(var(--paper), var(--paper)), linear-gradient(var(--paper), var(--paper)),
    linear-gradient(var(--paper), var(--paper)), linear-gradient(var(--paper), var(--paper)),
    linear-gradient(var(--paper), var(--paper)), linear-gradient(var(--paper), var(--paper)),
    linear-gradient(var(--paper), var(--paper)), linear-gradient(var(--paper), var(--paper));
  background-repeat: no-repeat;
  background-size: 1px 12px, 12px 1px, 1px 12px, 12px 1px, 1px 12px, 12px 1px, 1px 12px, 12px 1px;
  background-position:
    top left, top left,
    top right, top right,
    bottom left, bottom left,
    bottom right, bottom right;
}
.index-row:hover .thumb::after { opacity: 0.9; }
.index-row .thumb-img {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.4s ease, filter 0.4s ease;
}
.index-row:hover .thumb-img { transform: scale(1.04); filter: brightness(1.1); }

.index-row .row-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
}

.index-row .num {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 300;
  letter-spacing: 0;
  color: var(--faint);
  font-size: 0.7rem;
}

.index-row .title-wrap { min-width: 0; flex: 1; overflow: hidden; }

.index-row .title {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: 0.82rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity 0.2s ease;
}

.index-row:hover .title { text-decoration: underline; text-underline-offset: 3px; }

.index-row .meta-cat {
  font-size: 0.62rem;
  letter-spacing: 0.01em;
  color: var(--paper);
  opacity: 0.75;
  font-weight: 500;
  white-space: nowrap;
}

.index-row .meta-tags {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.45rem;
  min-width: 0;
}

.index-row .meta-status {
  font-size: 0.62rem;
  letter-spacing: 0.01em;
  color: var(--faint);
  font-weight: 600;
  white-space: nowrap;
}

.index-row .meta-year {
  font-size: 0.62rem;
  color: var(--faint);
  font-weight: 300;
  white-space: nowrap;
  margin-top: 0.15rem;
}

@media (max-width: 900px) {
  .index-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .index-list { grid-template-columns: 1fr; }
  .featured-row { padding: 1.25rem; }
  .featured-row .title { font-size: 0.88rem; }
}

/* ---------- About ---------- */
.about {
  padding: 5rem 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.about h2 { font-size: clamp(1.3rem, 2.6vw, 1.8rem); font-weight: 700; }

.about p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: -0.005em;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.tags span {
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 0.35rem 0.85rem;
  font-size: 0.65rem;
  letter-spacing: 0.01em;
  font-weight: 500;
  color: var(--paper);
}
.tags span::before { content: "["; margin-right: 0.4em; opacity: 0.45; }
.tags span::after { content: "]"; margin-left: 0.4em; opacity: 0.45; }

@media (max-width: 720px) {
  .about { grid-template-columns: 1fr; }
}

/* ---------- Contact / Footer ---------- */
.contact {
  padding: 6rem 0 3rem;
}

.contact h2 {
  font-size: clamp(1.6rem, 4.5vw, 3rem);
  font-weight: 700;
}

.contact .cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.75rem;
  padding: 0.85rem 1.8rem;
  border-radius: 0;
  background: var(--paper);
  color: var(--black);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  font-size: 0.72rem;
  transition: transform 0.2s ease, background 0.2s ease;
}
.contact .cta:hover { transform: scale(1.04); background: var(--muted); }

footer.site-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  padding-bottom: 2.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.01em;
}
footer.site-footer .socials { display: flex; gap: 1.5rem; }
footer.site-footer a:hover { color: var(--paper); }

/* ---------- Information page ---------- */
.info-hero {
  padding-top: 9rem;
  padding-bottom: 3rem;
}
.info-hero h1 { font-size: clamp(1.8rem, 5vw, 3.2rem); font-weight: 700; }

.info-body {
  padding: 2rem 0 5rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
}
.info-body p { color: var(--muted); font-size: 0.78rem; font-weight: 300; line-height: 1.75; letter-spacing: -0.005em; margin-bottom: 1.25rem; }
.info-body .lede { color: var(--paper); font-size: 0.92rem; font-weight: 400; line-height: 1.6; }

.info-list h3 {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--paper);
  margin-bottom: 1rem;
}
.info-list h3::before { content: "— "; opacity: 0.5; }
.info-list ul { list-style: none; margin-bottom: 2.5rem; }
.info-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--paper);
  display: flex;
  justify-content: space-between;
}
.info-list li span:first-child { font-weight: 600; }
.info-list li span:last-child { color: var(--muted); font-weight: 300; }

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

/* ---------- Project page ---------- */
.project-hero {
  min-height: 46svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: 7rem;
  padding-bottom: 2.5rem;
}

.project-hero .eyebrow {
  font-size: 0.65rem;
  letter-spacing: 0.03em;
  color: var(--muted);
  margin-bottom: 0.75rem;
  font-weight: 600;
}
.project-hero .eyebrow::before { content: "— "; opacity: 0.5; }

.project-hero h1 { font-size: clamp(1.6rem, 5vw, 3.2rem); font-weight: 700; }

.project-hero .meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}
.project-hero .meta-row div { display: flex; flex-direction: column; gap: 0.3rem; }
.project-hero .meta-row .k {
  font-size: 0.62rem;
  letter-spacing: 0.02em;
  color: var(--faint);
  font-weight: 600;
}
.project-hero .meta-row .k::before { content: "— "; }
.project-hero .meta-row .v { font-size: 0.75rem; font-weight: 400; color: var(--paper); }

.video-section {
  padding: 2rem 0 1rem;
  display: grid;
  gap: 2.5rem;
}
.video-section[hidden] { display: none; }
.video-label {
  margin-bottom: 0.75rem;
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.video-label::before { content: "— "; opacity: 0.5; }

.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 0;
  overflow: hidden;
  background: #1a1a1a;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
}
.video-frame::after {
  content: "";
  position: absolute;
  inset: 10px;
  pointer-events: none;
  opacity: 0.4;
  background-image:
    linear-gradient(var(--paper), var(--paper)), linear-gradient(var(--paper), var(--paper)),
    linear-gradient(var(--paper), var(--paper)), linear-gradient(var(--paper), var(--paper)),
    linear-gradient(var(--paper), var(--paper)), linear-gradient(var(--paper), var(--paper)),
    linear-gradient(var(--paper), var(--paper)), linear-gradient(var(--paper), var(--paper));
  background-repeat: no-repeat;
  background-size: 1px 14px, 14px 1px, 1px 14px, 14px 1px, 1px 14px, 14px 1px, 1px 14px, 14px 1px;
  background-position:
    top left, top left,
    top right, top right,
    bottom left, bottom left,
    bottom right, bottom right;
}
.video-frame iframe { width: 100%; height: 100%; border: 0; }
.video-frame video { width: 100%; height: 100%; object-fit: contain; background: #000; }
.video-frame[hidden] { display: none; }
.video-frame .placeholder-note {
  text-align: center;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 300;
  padding: 2rem;
}
.video-frame .placeholder-note strong {
  display: block; color: var(--paper); font-family: 'IBM Plex Mono', monospace; font-weight: 700;
  font-size: 0.85rem; letter-spacing: 0.02em; margin-bottom: 0.5rem;
}

.logline-section { padding: 3rem 0; max-width: 68ch; }
.logline-section p { color: var(--muted); font-size: 0.8rem; font-weight: 300; line-height: 1.75; letter-spacing: -0.005em; }

.credits-list { padding-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; }
.credits-list div { display: flex; flex-direction: column; gap: 0.25rem; }
.credits-list .k { font-size: 0.62rem; letter-spacing: 0.02em; font-weight: 600; color: var(--faint); }
.credits-list .k::before { content: "— "; }
.credits-list .v { font-size: 0.75rem; font-weight: 400; }

.festival-section { padding: 1rem 0 3rem; }
.festival-section[hidden] { display: none; }
.festival-section h3 {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--paper);
  margin-bottom: 1.5rem;
}
.festival-section h3::before { content: "— "; opacity: 0.5; }
.festival-poster {
  width: 100%;
  aspect-ratio: 16 / 9;
  background-size: cover;
  background-position: center;
  border: 1px solid var(--line);
}

.stills-section { padding: 3rem 0 5rem; }
.stills-section h3 {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--paper);
  margin-bottom: 1.5rem;
}
.stills-section h3::before { content: "— "; opacity: 0.5; }

.stills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.still {
  aspect-ratio: 16 / 9;
  border-radius: 0;
  background-size: cover;
  background-position: center;
  cursor: pointer;
  transition: transform 0.3s ease, filter 0.3s ease;
}
.still:hover { transform: scale(1.02); filter: brightness(1.1); }

@media (max-width: 720px) {
  .stills-grid { grid-template-columns: repeat(2, 1fr); }
}

.next-project {
  border-top: 1px solid var(--line);
  padding: 4.5rem 0;
  text-align: center;
}
.next-project .label {
  font-size: 0.65rem; letter-spacing: 0.03em; font-weight: 600;
  color: var(--muted); margin-bottom: 0.75rem;
}
.next-project .label::before { content: "— "; opacity: 0.6; }
.next-project h2 { font-size: clamp(1.4rem, 4vw, 2.4rem); font-weight: 700; transition: opacity 0.2s ease; }
.next-project a:hover h2 { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10,10,10,0.94);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 300;
  padding: 2rem;
}
.lightbox.open { display: flex; }
.lightbox__inner {
  width: min(100%, calc(85vh * 16 / 9));
  max-width: 1200px;
  aspect-ratio: 16 / 9;
  border-radius: 0;
  background-size: cover;
  background-position: center;
}
.lightbox__close {
  position: fixed;
  top: 2rem; right: clamp(1.25rem, 4vw, 3rem);
  font-size: 2rem;
  font-weight: 300;
  cursor: pointer;
  color: var(--paper);
  line-height: 1;
}

.back-link {
  position: fixed;
  top: 1.4rem;
  right: clamp(1.25rem, 4vw, 3rem);
  z-index: 201;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.68rem;
  letter-spacing: 0.01em;
}
.back-link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Reveal-on-scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.in { opacity: 1; transform: translateY(0); }