/* MIDWATER — survey-record grammar over full-bleed cinema.
   Palette: abyss blue-black ground · phosphor-cyan instrument hairlines ·
   one amber signal for the human layer. Type: Spectral (cinema) + Martian
   Mono (instruments). No frameworks, no libraries. */

:root {
  --abyss-hi: #071120;      /* water at the surface */
  --abyss-lo: #010306;      /* water at 640 m */
  --ink: #e9f2f2;
  --ink-dim: #9fb4b6;
  --cyan: #8fd0cc;
  --cyan-dim: rgba(143, 208, 204, 0.55);
  --line: rgba(143, 208, 204, 0.16);
  --line-strong: rgba(143, 208, 204, 0.34);
  --amber: #e0a33e;
  --amber-deep: #b97f24;
  --serif: 'Spectral', Georgia, serif;
  --mono: 'Martian Mono', 'Cascadia Mono', monospace;
  --hud-pad: clamp(14px, 2.2vw, 30px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--serif);
  font-weight: 300;
  background: var(--abyss-lo);
  color: var(--ink);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--cyan); color: #04121a; }

a { color: inherit; }

.skip {
  position: fixed; top: -48px; left: 16px; z-index: 300;
  padding: 10px 16px; background: var(--amber); color: #140d02;
  font-family: var(--mono); font-size: 12px; text-decoration: none;
  transition: top 0.2s;
}
.skip:focus-visible { top: 12px; }

/* ---------- fixed water: two layers crossfaded by depth ---------- */
.water { position: fixed; inset: 0; z-index: -2; }
.water-a, .water-b { position: absolute; inset: 0; }
.water-a { background: linear-gradient(180deg, #0a1830 0%, var(--abyss-hi) 55%, #030910 100%); }
.water-b { background: var(--abyss-lo); opacity: 0; }

/* ---------- marine snow ---------- */
.snow { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0; }

/* ---------- echo-sounder strip chart ---------- */
.sounder {
  position: fixed; top: 0; right: 0; bottom: 0; width: 78px; z-index: 40;
  pointer-events: none; display: none;
}
.sounder canvas { width: 100%; height: 100%; display: block; }
@media (min-width: 1100px) { .sounder { display: block; } }

/* ---------- HUD instrument frame ---------- */
.hud { position: fixed; inset: 0; z-index: 50; pointer-events: none; font-family: var(--mono); }
.hud-corner {
  position: absolute; width: 22px; height: 22px;
  border: 1px solid var(--line-strong);
}
.hud-corner.tl { top: var(--hud-pad); left: var(--hud-pad); border-right: 0; border-bottom: 0; }
.hud-corner.tr { top: var(--hud-pad); right: var(--hud-pad); border-left: 0; border-bottom: 0; }
.hud-corner.bl { bottom: var(--hud-pad); left: var(--hud-pad); border-right: 0; border-top: 0; }
.hud-corner.br { bottom: var(--hud-pad); right: var(--hud-pad); border-left: 0; border-top: 0; }
@media (min-width: 1100px) {
  .hud-corner.tr, .hud-corner.br { right: calc(var(--hud-pad) + 78px); }
}

.hud-item { position: absolute; color: var(--cyan-dim); font-size: 11px; letter-spacing: 0.08em; }
.hud-key { color: var(--cyan); opacity: 0.65; margin-right: 2px; }
.hud-tc { top: calc(var(--hud-pad) + 30px); left: var(--hud-pad); }
.hud-depth {
  bottom: calc(var(--hud-pad) + 26px); left: var(--hud-pad);
  color: var(--cyan); font-size: clamp(26px, 3.4vw, 44px); font-weight: 300;
  letter-spacing: 0.04em; line-height: 1;
}
.hud-depth .hud-unit { font-size: 0.38em; margin-left: 6px; color: var(--cyan-dim); }
.hud-data {
  bottom: var(--hud-pad); left: var(--hud-pad);
  display: flex; gap: 18px;
}
@media (max-width: 720px) {
  .hud-tc { display: none; }
  .hud-data { display: none; }
  .hud-depth { font-size: 22px; bottom: calc(var(--hud-pad) + 2px); }
}

/* ---------- topbar ---------- */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; gap: clamp(16px, 4vw, 44px);
  padding: calc(var(--hud-pad) - 4px) calc(var(--hud-pad) + 34px);
  justify-content: center;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.45s;
}
.topbar.dived { transform: translateY(-120%); opacity: 0; pointer-events: none; }
.wordmark {
  font-family: var(--serif); font-weight: 400; letter-spacing: 0.42em;
  font-size: 13px; text-decoration: none; color: var(--ink);
}
.topnav { display: flex; gap: clamp(12px, 2.4vw, 28px); }
.topnav a {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; text-decoration: none; color: var(--ink-dim);
  padding: 6px 2px; border-bottom: 1px solid transparent;
  transition: color 0.25s, border-color 0.25s;
}
.topnav a:hover, .topnav a:focus-visible { color: var(--cyan); }
.topnav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--amber); }

.sound {
  display: inline-flex; align-items: center; gap: 8px;
  background: none; border: 1px solid var(--line); border-radius: 999px;
  color: var(--ink-dim); font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 7px 14px; cursor: pointer;
  transition: color 0.25s, border-color 0.25s;
}
.sound:hover, .sound:focus-visible { color: var(--cyan); border-color: var(--line-strong); }
.sound[aria-pressed="true"] { color: var(--amber); border-color: var(--amber-deep); }
.sound-ic { width: 15px; height: 15px; }
.sound-ic .s-body { fill: currentColor; }
.sound-ic .s-w1, .sound-ic .s-w2 { fill: none; stroke: currentColor; stroke-width: 1.3; stroke-linecap: round; opacity: 0; transition: opacity 0.2s; }
.sound[aria-pressed="true"] .s-w1 { opacity: 1; }
.sound[aria-pressed="true"] .s-w2 { opacity: 0.6; }

@media (max-width: 720px) {
  .topbar { justify-content: space-between; padding: 12px 16px; }
  .topnav { display: none; }
}

/* ---------- station index ---------- */
.stnav {
  position: fixed; left: var(--hud-pad); top: 50%; z-index: 60;
  transform: translateY(-50%);
  display: none; flex-direction: column; gap: 4px;
}
@media (min-width: 900px) { .stnav { display: flex; } }
.stnav a {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em;
  color: var(--cyan-dim); text-decoration: none;
  padding: 5px 8px 5px 14px; position: relative;
  transition: color 0.25s;
}
.stnav a::before {
  content: ''; position: absolute; left: 0; top: 50%;
  width: 12px; height: 1px; background: var(--line-strong);
  transform: translateY(-50%) scaleX(0.58); transform-origin: left center;
  transition: transform 0.25s, background 0.25s;
}
.stnav a:hover { color: var(--cyan); }
.stnav a.live { color: var(--amber); }
.stnav a.live::before { transform: translateY(-50%) scaleX(1); background: var(--amber); }

/* ---------- hero ---------- */
.hero { position: relative; height: 100svh; overflow: hidden; }
.hero-media { position: absolute; inset: 0; }
.hero-video, .hero-gl {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.hero-gl { display: none; }
.hero.gl-on .hero-gl { display: block; }
.hero.gl-on .hero-video { visibility: hidden; }
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(2, 4, 9, 0.55) 0%, rgba(2, 4, 9, 0) 30%),
    linear-gradient(0deg, rgba(2, 4, 9, 0.86) 0%, rgba(2, 4, 9, 0.38) 46%, rgba(2, 4, 9, 0.1) 72%, rgba(2, 4, 9, 0) 88%);
}

.hero-billing {
  position: absolute; left: 50%; bottom: 19svh; transform: translateX(-50%);
  text-align: center; width: min(92vw, 1100px); z-index: 2;
}
.billing-top {
  font-family: var(--mono); font-size: clamp(10px, 1vw, 12px);
  letter-spacing: 0.34em; text-transform: uppercase; color: #c3d2d3;
  word-spacing: 0.4em;
  text-shadow: 0 1px 16px rgba(2, 6, 12, 0.95), 0 0 4px rgba(2, 6, 12, 0.8);
}
@media (max-width: 620px) {
  .billing-top { letter-spacing: 0.22em; word-spacing: 0.2em; line-height: 1.9; }
  .billing-top span { display: block; }
  .billing-top .billing-dot { display: none; }
}
.title {
  font-weight: 200; font-size: clamp(2.5rem, 10.4vw, 9.5rem);
  letter-spacing: clamp(0.12em, 2.4vw, 0.34em);
  text-indent: clamp(0.12em, 2.4vw, 0.34em); /* recentre tracked caps */
  line-height: 1.04; margin-top: 24px; color: var(--ink);
  text-shadow: 0 2px 60px rgba(2, 6, 12, 0.8);
  white-space: nowrap;
}
.premise {
  font-style: italic; font-weight: 300;
  font-size: clamp(1rem, 1.7vw, 1.3rem); color: #cfdadb;
  margin-top: 16px;
  text-shadow: 0 1px 16px rgba(2, 6, 12, 0.95), 0 0 4px rgba(2, 6, 12, 0.8);
}
.hero-actions {
  display: flex; gap: 14px; justify-content: center; align-items: center;
  margin-top: 34px; flex-wrap: wrap;
}

.btn-signal {
  display: inline-block; font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none;
  color: #140d02; background: var(--amber);
  padding: 13px 26px; border: 1px solid var(--amber);
  transition: background 0.25s, color 0.25s, box-shadow 0.25s;
}
.btn-signal:hover, .btn-signal:focus-visible {
  background: transparent; color: var(--amber);
  box-shadow: 0 6px 30px rgba(224, 163, 62, 0.18);
}
.btn-quiet {
  display: inline-block; font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none;
  color: var(--ink-dim); padding: 13px 20px;
  border: 1px solid var(--line); transition: color 0.25s, border-color 0.25s;
}
.btn-quiet:hover, .btn-quiet:focus-visible { color: var(--cyan); border-color: var(--line-strong); }
.btn-dive {
  display: inline-flex; align-items: center; gap: 9px;
  background: none; border: 1px solid var(--line); color: var(--cyan);
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.16em;
  text-transform: uppercase; padding: 13px 20px; cursor: pointer;
  transition: color 0.25s, border-color 0.25s, opacity 0.4s;
}
.btn-dive:hover, .btn-dive:focus-visible { border-color: var(--line-strong); color: var(--ink); }
.btn-dive.done { opacity: 0; pointer-events: none; }
.dive-ic { width: 13px; height: 13px; }

.hero-foot {
  position: absolute; left: 50%; bottom: calc(var(--hud-pad) + 2px);
  transform: translateX(-50%); text-align: center; z-index: 2;
}
.begin {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--cyan-dim);
}
.begin-arrow {
  width: 10px; height: 22px; margin-top: 8px;
  stroke: var(--cyan-dim); stroke-width: 1.2; fill: none;
  animation: sink 2.6s ease-in-out infinite;
}
@keyframes sink {
  0%, 100% { transform: translateY(0); opacity: 0.9; }
  55% { transform: translateY(7px); opacity: 0.4; }
}

/* ---------- stations ---------- */
.station { position: relative; min-height: 172svh; }
.frame {
  position: sticky; top: 0; height: 100svh; overflow: hidden;
}
.stn-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  /* letterbox: opened by JS as the station enters */
  clip-path: inset(19% 0 19% 0);
}
.stn-caption {
  position: absolute; left: clamp(20px, 7vw, 110px); bottom: 13svh; z-index: 2;
  max-width: min(80vw, 620px);
}
.stn-id {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--amber);
}
.stn-name {
  font-weight: 200; font-size: clamp(2.2rem, 5.4vw, 4.6rem);
  letter-spacing: 0.06em; line-height: 1.06; margin-top: 12px;
  text-shadow: 0 2px 40px rgba(2, 6, 12, 0.85);
}
.stn-line {
  font-style: italic; font-size: clamp(1rem, 1.5vw, 1.22rem);
  color: var(--ink-dim); margin-top: 14px; max-width: 46ch;
  text-shadow: 0 1px 24px rgba(2, 6, 12, 0.9);
}
.stn-caption > * {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}
.frame.lit .stn-caption > * { opacity: 1; transform: none; }
.frame.lit .stn-caption > .stn-name { transition-delay: 0.12s; }
.frame.lit .stn-caption > .stn-line { transition-delay: 0.26s; }

.stn-margin {
  position: absolute; right: clamp(18px, 4vw, 56px); bottom: 13svh; z-index: 2;
  display: flex; flex-direction: column; gap: 7px; text-align: right;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  color: var(--cyan-dim);
  opacity: 0; transition: opacity 1.2s ease 0.4s;
}
@media (min-width: 1100px) { .stn-margin { right: calc(clamp(18px, 4vw, 56px) + 78px); } }
.frame.lit .stn-margin { opacity: 1; }
@media (max-width: 720px) { .stn-margin { display: none; } }

/* ---------- credits ---------- */
.credits {
  position: relative; z-index: 2;
  padding: clamp(90px, 16vh, 170px) clamp(22px, 8vw, 120px) clamp(60px, 9vh, 110px);
  max-width: 1200px; margin: 0 auto;
}
.credits-open {
  font-style: italic; font-weight: 300;
  font-size: clamp(1.25rem, 2.6vw, 1.9rem); line-height: 1.55;
  color: var(--ink); text-align: center; max-width: 34em; margin: 0 auto;
}
.credit-roll {
  margin: clamp(60px, 9vh, 100px) auto 0; max-width: 640px;
}
.credit-roll > div {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 18px;
  padding: 15px 0; border-bottom: 1px solid var(--line);
}
.credit-roll dt {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--cyan-dim); align-self: center;
  text-align: right;
}
.credit-roll dd { font-size: 1.02rem; font-weight: 300; color: var(--ink); }

.credits-close {
  margin-top: clamp(70px, 11vh, 130px);
  display: flex; gap: clamp(30px, 6vw, 80px);
  align-items: center; justify-content: center; flex-wrap: wrap;
}
.credits-poster {
  width: min(300px, 74vw); height: auto;
  border: 1px solid var(--line-strong);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
}
.credits-cta { text-align: center; display: flex; flex-direction: column; gap: 16px; align-items: center; }
.credits-note {
  font-style: italic; font-size: 1.15rem; line-height: 1.6; color: var(--ink-dim);
}

/* ---------- footer ---------- */
.foot {
  position: relative; z-index: 2;
  border-top: 1px solid var(--line);
  padding: 34px clamp(22px, 8vw, 120px) 46px;
  display: flex; flex-wrap: wrap; gap: 18px 40px;
  align-items: baseline; justify-content: space-between;
  max-width: 1400px; margin: 0 auto;
}
.foot-brand { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-dim); }
.foot-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.foot-nav a {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-dim); text-decoration: none;
  transition: color 0.25s;
}
.foot-nav a:hover, .foot-nav a:focus-visible { color: var(--cyan); }
.foot-fine { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; color: rgba(159, 180, 182, 0.55); }

/* =====================================================
   FILM PAGE
   ===================================================== */
.film-hero {
  position: relative; min-height: 92svh;
  display: grid; grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 90px); align-items: center;
  padding: calc(var(--hud-pad) + 80px) clamp(22px, 8vw, 120px) 60px;
  max-width: 1400px; margin: 0 auto;
}
.film-onesheet {
  width: 100%; height: auto; border: 1px solid var(--line-strong);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
}
.film-head .billing-top { text-align: left; }
.film-title {
  font-weight: 200; font-size: clamp(2.8rem, 6vw, 5.4rem);
  letter-spacing: 0.22em; line-height: 1.05; margin-top: 14px;
}
.film-sub { font-style: italic; color: var(--ink-dim); font-size: 1.15rem; margin-top: 14px; }
.laurels {
  display: flex; gap: clamp(18px, 3vw, 40px); flex-wrap: wrap;
  margin-top: 34px;
}
.laurel {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-dim); text-align: center;
  max-width: 150px;
}
.laurel svg { width: 84px; height: 34px; stroke: var(--cyan-dim); fill: none; stroke-width: 1.1; }
.film-spec {
  display: flex; gap: 26px; flex-wrap: wrap; margin-top: 38px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em;
  color: var(--cyan-dim);
}
@media (max-width: 900px) {
  .film-hero { grid-template-columns: 1fr; padding-top: 110px; }
  .film-onesheet { max-width: 320px; }
}

.film-body {
  max-width: 1400px; margin: 0 auto;
  padding: 0 clamp(22px, 8vw, 120px) 40px;
}
.film-sect { border-top: 1px solid var(--line); padding: clamp(50px, 8vh, 90px) 0; }
.film-sect-head {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.26em;
  text-transform: uppercase; color: var(--amber); margin-bottom: 34px;
}
.prose {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem); font-weight: 300;
  line-height: 1.75; color: var(--ink); max-width: 68ch;
}
.prose + .prose { margin-top: 1.2em; }
.prose em { color: var(--ink-dim); }
.statement { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: clamp(30px, 5vw, 80px); }
.statement-who {
  font-style: italic; color: var(--ink-dim); font-size: 1.05rem; line-height: 1.6;
}
@media (max-width: 900px) { .statement { grid-template-columns: 1fr; } }

.plates {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 26px);
}
.plate { position: relative; overflow: hidden; }
.plate img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transform: scale(1.02);
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s;
  filter: saturate(0.94);
}
.plate:hover img { transform: scale(1.06); filter: saturate(1.05); }
.plate figcaption {
  position: absolute; left: 12px; bottom: 10px;
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.9);
  opacity: 0; transition: opacity 0.35s;
}
.plate:hover figcaption, .plate:focus-within figcaption { opacity: 1; }
.plate.w7 { grid-column: span 7; aspect-ratio: 16 / 9; }
.plate.w5 { grid-column: span 5; aspect-ratio: 4 / 3.35; }
.plate.w4 { grid-column: span 4; aspect-ratio: 1 / 1; }
.plate.w8 { grid-column: span 8; aspect-ratio: 21 / 9; }
@media (max-width: 760px) {
  .plate.w7, .plate.w5, .plate.w4, .plate.w8 { grid-column: span 12; aspect-ratio: 16 / 9; }
}

.log { max-width: 760px; }
.log li {
  list-style: none; display: grid; grid-template-columns: 110px 1fr; gap: 20px;
  padding: 14px 0; border-bottom: 1px solid var(--line);
}
.log-key { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; color: var(--cyan-dim); padding-top: 4px; }
.log-line { font-weight: 300; font-size: 1.02rem; line-height: 1.6; color: var(--ink); }
@media (max-width: 600px) { .log li { grid-template-columns: 1fr; gap: 4px; } }

/* =====================================================
   SCREENINGS PAGE
   ===================================================== */
.scr-head {
  padding: calc(var(--hud-pad) + 150px) clamp(22px, 8vw, 120px) 30px;
  max-width: 1200px; margin: 0 auto;
}
.scr-title { font-weight: 200; font-size: clamp(2.4rem, 5.4vw, 4.4rem); letter-spacing: 0.14em; }
.scr-sub { font-style: italic; color: var(--ink-dim); margin-top: 14px; font-size: 1.1rem; max-width: 52ch; line-height: 1.6; }

.scr-list { max-width: 1200px; margin: 30px auto 0; padding: 0 clamp(22px, 8vw, 120px); }
.scr-row { border-top: 1px solid var(--line); }
.scr-row:last-child { border-bottom: 1px solid var(--line); }
.scr-main {
  display: grid;
  grid-template-columns: 150px minmax(0, 1.5fr) minmax(0, 1fr) 120px 150px;
  gap: 18px; align-items: center; padding: 22px 0;
}
.scr-date { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; color: var(--cyan); line-height: 1.6; }
.scr-date small { display: block; color: var(--cyan-dim); font-size: 10px; }
.scr-venue { font-size: 1.15rem; font-weight: 300; }
.scr-venue small { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-dim); margin-top: 5px; }
.scr-fmt { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; color: var(--ink-dim); line-height: 1.8; }
.scr-state { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; }
.scr-state.open { color: var(--cyan); }
.scr-state.limited { color: var(--amber); }
.scr-state.full { color: var(--ink-dim); }
.scr-act { text-align: right; }
.btn-row {
  background: none; border: 1px solid var(--line-strong); color: var(--cyan);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; padding: 10px 18px; cursor: pointer;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
}
.btn-row:hover, .btn-row:focus-visible { border-color: var(--amber); color: var(--amber); }
.btn-row[disabled] { opacity: 0.35; cursor: default; }
.scr-row.reserved .btn-row { border-color: var(--line); color: var(--ink-dim); }

@media (max-width: 900px) {
  .scr-main { grid-template-columns: 1fr 1fr; grid-template-areas: 'date state' 'venue venue' 'fmt act'; }
  .scr-main > .scr-date { grid-area: date; }
  .scr-main > .scr-venue { grid-area: venue; }
  .scr-main > .scr-fmt { grid-area: fmt; align-self: center; }
  .scr-main > .scr-state { grid-area: state; text-align: right; align-self: center; }
  .scr-main > .scr-act { grid-area: act; }
}

/* reservation drawer inside a row — grid-rows 0fr->1fr, no height math */
.scr-form {
  display: grid; grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.scr-form.open { grid-template-rows: 1fr; }
.scr-form > .scr-form-wrap { overflow: hidden; min-height: 0; }
.scr-form-in {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.4fr) 130px auto;
  gap: 16px; align-items: end; padding: 6px 0 26px;
}
@media (max-width: 900px) { .scr-form-in { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 7px; }
.field label {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--cyan-dim);
}
.field input {
  background: rgba(143, 208, 204, 0.04); border: 1px solid var(--line-strong);
  color: var(--ink); font-family: var(--mono); font-size: 13px;
  padding: 11px 12px; border-radius: 0; width: 100%;
  transition: border-color 0.25s, background 0.25s;
}
.field input:focus-visible { outline: none; border-color: var(--cyan); background: rgba(143, 208, 204, 0.08); }
.field.err input { border-color: var(--amber); }
.field-err {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em;
  color: var(--amber); min-height: 12px;
}

.seats { display: flex; align-items: center; border: 1px solid var(--line-strong); }
.seats button {
  background: none; border: 0; color: var(--cyan); font-family: var(--mono);
  font-size: 15px; width: 38px; height: 39px; cursor: pointer;
  transition: color 0.2s, background 0.2s;
}
.seats button:hover { background: rgba(143, 208, 204, 0.08); }
.seats button:disabled { color: var(--line-strong); cursor: default; background: none; }
.seats output {
  flex: 1; text-align: center; font-family: var(--mono); font-size: 13px; color: var(--ink);
}

.noted {
  font-style: italic; color: var(--cyan); font-size: 1.02rem;
  padding: 14px 0 26px; line-height: 1.6;
}
.noted .code { font-family: var(--mono); font-style: normal; font-size: 0.85em; letter-spacing: 0.12em; color: var(--amber); }

/* host a screening */
.host {
  max-width: 1200px; margin: clamp(70px, 10vh, 120px) auto 0;
  padding: 0 clamp(22px, 8vw, 120px) clamp(80px, 12vh, 140px);
}
.host-in {
  border: 1px solid var(--line); padding: clamp(28px, 4vw, 56px);
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: clamp(30px, 5vw, 70px);
}
@media (max-width: 900px) { .host-in { grid-template-columns: 1fr; } }
.host h2 { font-weight: 200; font-size: clamp(1.6rem, 3vw, 2.4rem); letter-spacing: 0.08em; }
.host p { font-style: italic; color: var(--ink-dim); margin-top: 14px; line-height: 1.65; }
.host-form { display: flex; flex-direction: column; gap: 16px; }
.host-form .btn-signal { align-self: flex-start; border: 1px solid var(--amber); cursor: pointer; }

/* ---------- shared page chrome on subpages ---------- */
.page-sub { background: linear-gradient(180deg, #071120 0%, #030812 30%, var(--abyss-lo) 100%); }
.page-sub .water, .page-sub .snow, .page-sub .sounder { display: none; }

/* ---------- reveal used on subpages ---------- */
.rise { opacity: 0; transform: translateY(26px); transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1); }
.rise.lit { opacity: 1; transform: none; }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .begin-arrow { animation: none; }
  .stn-caption > *, .rise { opacity: 1; transform: none; transition: none; }
  .stn-margin { opacity: 1; transition: none; }
  .stn-video { clip-path: none; }
  .plate img { transition: none; }
  .scr-form { transition: none; }
}

/* ---------- no-JS ---------- */
.no-js .stn-caption > *, .no-js .stn-margin { opacity: 1; transform: none; }
.no-js .stn-video { clip-path: none; }
.no-js .sound, .no-js .btn-dive, .no-js .snow, .no-js .sounder { display: none; }