/*! Ankara Kış Festivali · © 2026 thebase · thebase.social */
/* Layout concept: the film's opening shot — the logo as a snow globe — fills the
   first screen; after the dive the 3D festival is the page and the interface floats
   over it like festival signage: gold-foil type, the logo red, a dock of places and
   one drawer beside whatever the camera flies to.
   Colours are measured from the logo; type is the promo film's Baloo 2 + Lobster. */
:root {
  --night: #0a1322;
  --night-2: #142036;
  --glass: rgba(12, 20, 36, 0.86);
  --red: #9b1915;
  --red-hi: #c0261f;
  --gold: #d0ac5d;
  --gold-deep: #ce9b3e;
  --gold-soft: #f0d99b;
  --leaf: #44665c;
  --leaf-hi: #5b8578;
  --white: #ffffff;
  --cream: #fbf5ea;
  --muted: #a7b2c4;
  --line: rgba(208, 172, 93, 0.24);

  --f-display: "Baloo 2", "Arial Rounded MT Bold", "Segoe UI", system-ui, sans-serif;
  --f-script: "Lobster", "Brush Script MT", cursive;
  --f-ui: "Baloo 2", "Segoe UI", system-ui, sans-serif;

  --foil: linear-gradient(180deg, #fff3c9 0%, #f0d99b 30%, #d0ac5d 58%, #ce9b3e 78%, #f4dfa6 100%);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --side: max(16px, env(safe-area-inset-left, 0px));
  --side-r: max(16px, env(safe-area-inset-right, 0px));
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  margin: 0; overflow: hidden;
  background: var(--night); color: var(--cream);
  font: 500 16px/1.5 var(--f-ui);
  -webkit-font-smoothing: antialiased;
  padding-left: max(0px, env(safe-area-inset-left, 0px));
  padding-right: max(0px, env(safe-area-inset-right, 0px));
}
a { color: inherit; }
button, input, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.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; }

#scene { position: fixed; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; cursor: grab; }
#scene:active { cursor: grabbing; }
/* film grade: warm centre, cool vignette */
.grade { position: fixed; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(120% 90% at 50% 42%, rgba(255,190,140,.07) 0%, rgba(0,0,0,0) 45%, rgba(10,14,48,.5) 100%); }
.no-gl .grade { display: none; }

/* gold-foil type as in the film */
.foil { background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 2px 14px rgba(208,172,93,.35)); }

/* ---------- buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.6rem .75rem; border-radius: 999px; border: 1px solid transparent; overflow: hidden; isolation: isolate;
  font: 700 1rem/1 var(--f-ui); letter-spacing: .01em; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease), color .4s, border-color .4s;
}
.btn span { position: relative; z-index: 1; }
.btn::after { content: ""; position: absolute; inset: 0; z-index: 0; background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,.4) 50%, transparent 70%); transform: translateX(-120%); transition: transform .9s var(--ease); }
.btn:hover::after { transform: translateX(120%); }
.btn:hover { transform: translateY(-2px); }
.btn--red { background: linear-gradient(180deg, var(--red-hi), var(--red) 65%); color: #fff; border-color: rgba(240,217,155,.55); box-shadow: 0 10px 30px -10px rgba(155,25,21,.9), inset 0 1px 0 rgba(255,255,255,.22); }
.btn--green { background: linear-gradient(180deg, var(--leaf-hi), var(--leaf)); color: #fff; border-color: rgba(240,217,155,.45); box-shadow: 0 10px 30px -12px rgba(68,102,92,.9); }
.btn--line { border-color: rgba(251,245,234,.4); color: var(--cream); background: rgba(10,19,34,.35); }
.btn--line:hover { border-color: var(--gold); color: var(--gold-soft); }
.btn--sm { padding: .6rem 1.1rem .5rem; font-size: .92rem; }

/* ---------- date lockup (film end card) ---------- */
.date-lockup { margin: 0; display: flex; flex-direction: column; align-items: center; line-height: .95; text-transform: uppercase; }
.date-lockup__days { font: 800 clamp(2.4rem, 1.6rem + 3.4vw, 4.2rem)/1 var(--f-display); color: #fff; letter-spacing: .01em; text-shadow: 0 3px 18px rgba(0,0,0,.45); }
.date-lockup__days b { background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; font-weight: 800; }
.date-lockup__year { font: 700 clamp(1.1rem, .9rem + .8vw, 1.6rem)/1.3 var(--f-display); letter-spacing: .38em; padding-left: .38em; color: #fff; }
.intro__venue { margin: .5rem 0 0; font: 800 1.05rem var(--f-display); letter-spacing: .02em; }

/* ---------- intro ---------- */
.intro { position: fixed; inset: 0; z-index: 40; pointer-events: none; }
.intro__bottom {
  position: absolute; left: 0; right: 0; bottom: 0; pointer-events: auto;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 80px var(--side-r) calc(28px + env(safe-area-inset-bottom, 0px)) var(--side);
  background: linear-gradient(0deg, rgba(10,19,34,.92) 20%, rgba(10,19,34,0));
}
.intro__venue { color: var(--gold-soft); }
.intro__actions { margin-top: 1.2rem; display: flex; gap: .7rem; justify-content: center; flex-wrap: wrap; }
html:not(.is-ready) .intro__actions { opacity: .45; pointer-events: none; }
@media (min-width: 900px) and (min-aspect-ratio: 4/3) {
  .intro__bottom { left: auto; right: max(4vw, var(--side-r)); bottom: 50%; transform: translateY(50%); width: auto; background: none; padding: 0; align-items: flex-end; text-align: right; }
  .intro__bottom .date-lockup { align-items: flex-end; }
  .intro__actions { justify-content: flex-end; }
}

/* ---------- story lines ---------- */
.story { position: fixed; inset: 0; z-index: 35; display: grid; place-items: center; pointer-events: none; padding: 0 var(--side-r) 0 var(--side); }
.story__line { margin: 0; display: flex; flex-direction: column; align-items: center; text-align: center; text-transform: uppercase; opacity: 0; }
.story__a { font: 800 clamp(2.2rem, 1.2rem + 4.6vw, 5rem)/1 var(--f-display); background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 4px 20px rgba(0,0,0,.55)); }
.story__b { font: 800 clamp(1.3rem, .9rem + 2vw, 2.6rem)/1.1 var(--f-display); color: #fff; text-shadow: 0 3px 18px rgba(0,0,0,.6); margin-top: .1em; }
.story__b:empty { display: none; }
.story__skip {
  position: absolute; right: var(--side-r); bottom: calc(24px + env(safe-area-inset-bottom, 0px)); pointer-events: auto;
  padding: .5rem 1rem .4rem; border-radius: 999px; border: 1px solid rgba(251,245,234,.35); background: rgba(10,19,34,.45); cursor: pointer; font-weight: 700;
}
.story__skip:hover { border-color: var(--gold); color: var(--gold-soft); }
.flash { position: fixed; inset: 0; z-index: 36; pointer-events: none; opacity: 0; background: radial-gradient(circle at 50% 50%, #fff 0%, #fff6e0 35%, rgba(255,240,210,.6) 70%, rgba(255,240,210,0) 100%); }

/* ---------- HUD visibility ---------- */
.top, .hero-card, .dock, .pins, .hint { opacity: 0; pointer-events: none; transition: opacity .8s var(--ease); }
.is-in .top, .is-in .dock { opacity: 1; pointer-events: auto; }
.is-in .pins, .is-in .hero-card { opacity: 1; }
.is-in.is-focus .hero-card { opacity: 0; transform: translateX(-20px); }

/* ---------- top bar ---------- */
.top {
  position: fixed; z-index: 20; top: 0; left: 0; right: 0;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: calc(12px + env(safe-area-inset-top, 0px)) var(--side-r) 12px var(--side);
  background: linear-gradient(180deg, rgba(10,19,34,.8), transparent);
}
.brand { display: flex; align-items: center; gap: .6rem; background: none; border: 0; padding: 0; cursor: pointer; text-align: left; }
.brand__logo { width: 54px; height: auto; filter: drop-shadow(0 4px 12px rgba(0,0,0,.4)); }
.brand__txt { display: flex; flex-direction: column; line-height: 1.15; }
.brand__txt b { font: 800 1.05rem var(--f-display); white-space: nowrap; }
.brand__txt small { color: var(--gold-soft); font-size: .8rem; font-weight: 600; }
.top__right { display: flex; align-items: center; gap: .5rem; }
.sound { display: inline-flex; align-items: center; gap: .5rem; padding: .5rem .85rem .4rem; border-radius: 999px; border: 1px solid rgba(251,245,234,.3); background: rgba(10,19,34,.45); cursor: pointer; font-weight: 700; font-size: .9rem; }
.sound__bars { display: flex; gap: 2px; align-items: flex-end; height: 14px; }
.sound__bars i { width: 3px; height: 4px; background: var(--gold); border-radius: 2px; }
.is-sound .sound__bars i { animation: eq 1s ease-in-out infinite; }
.is-sound .sound__bars i:nth-child(2) { animation-delay: -.3s; } .is-sound .sound__bars i:nth-child(3) { animation-delay: -.6s; } .is-sound .sound__bars i:nth-child(4) { animation-delay: -.15s; }
@keyframes eq { 0%, 100% { height: 4px; } 50% { height: 14px; } }
@media (max-width: 560px) { .brand__txt small, .sound__txt { display: none; } .brand__txt b { font-size: .98rem; } .brand__logo { width: 46px; } }

/* ---------- hero card ---------- */
.hero-card {
  position: fixed; z-index: 10; left: var(--side); bottom: calc(92px + env(safe-area-inset-bottom, 0px));
  width: min(340px, calc(100vw - 32px)); padding: 1.1rem 1.3rem 1rem; margin: 0;
  border-radius: 22px; background: var(--glass); border: 1px solid var(--line);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.hero-card p { margin: 0; }
.hero-card__tag { font: 400 1.35rem/1.15 var(--f-script); color: var(--gold-soft); }
.hero-card__date { margin-top: .5rem !important; font: 800 2rem/1 var(--f-display); text-transform: uppercase; }
.hero-card__date b { background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-card__venue { font-weight: 700; color: var(--muted); }
.hero-card__count { margin-top: .7rem !important; padding-top: .7rem; border-top: 1px solid var(--line); font-weight: 600; }
.hero-card__count b { font: 800 1.8rem var(--f-display); color: var(--gold-soft); margin-right: .2rem; font-variant-numeric: tabular-nums; }
.hero-card__stat { font-size: .9rem; color: var(--muted); }
.hero-card__stat b { color: var(--cream); }
@media (max-width: 760px), (max-height: 640px) {
  .hero-card { width: auto; right: var(--side-r); bottom: calc(80px + env(safe-area-inset-bottom, 0px)); padding: .7rem 1rem; display: grid; grid-template-columns: 1fr auto; align-items: center; column-gap: 1rem; }
  .hero-card__tag, .hero-card__venue, .hero-card__stat { display: none; }
  .hero-card__date { margin: 0 !important; font-size: 1.5rem; }
  .hero-card__count { margin: 0 !important; padding: 0; border: 0; }
  .hero-card__count b { font-size: 1.4rem; }
}

/* ---------- dock ---------- */
.dock {
  position: fixed; z-index: 20; left: 0; right: 0; bottom: 0;
  display: flex; gap: .45rem; justify-content: center; overflow-x: auto; scrollbar-width: none;
  padding: 14px var(--side-r) calc(14px + env(safe-area-inset-bottom, 0px)) var(--side);
  background: linear-gradient(0deg, rgba(10,19,34,.85), transparent);
}
.dock::-webkit-scrollbar { display: none; }
.dock__item {
  flex: 0 0 auto; display: inline-flex; align-items: center; gap: .45rem;
  padding: .55rem .95rem .45rem; border-radius: 999px; cursor: pointer;
  background: rgba(12,20,36,.88); border: 1px solid rgba(251,245,234,.18);
  font-weight: 700; font-size: .92rem; white-space: nowrap;
  transition: background-color .4s, border-color .4s, transform .4s var(--ease);
}
.dock__item i { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 10px var(--gold); }
.dock__item:hover { border-color: var(--gold); transform: translateY(-2px); }
.dock__item[aria-current="true"] { background: var(--red); border-color: var(--gold-soft); }
.dock__item[aria-current="true"] i { background: #fff; }
.dock__item--green { border-color: rgba(91,133,120,.8); }
.dock__item--green i { background: var(--leaf-hi); box-shadow: 0 0 10px var(--leaf-hi); }
.dock__item--green[aria-current="true"] { background: var(--leaf); }
@media (max-width: 1240px) { .dock { justify-content: flex-start; } }
@media (min-width: 861px) { .is-focus .dock { right: max(360px, min(460px, 36vw)); } }

/* ---------- pins ---------- */
.map-tag { position: absolute; left: 0; top: 0; padding: .18rem .55rem .08rem; border-radius: 6px; background: var(--red); color: #fff; font-weight: 800; font-size: .66rem; letter-spacing: .04em; white-space: nowrap; box-shadow: 0 2px 8px rgba(0,0,0,.3); opacity: 0; transition: opacity .5s; pointer-events: none; }
.map-tag.is-on { opacity: .92; }
@media (max-width: 700px) { .map-tag { font-size: .56rem; } }
.pins { position: fixed; inset: 0; z-index: 8; pointer-events: none !important; }
.pin { position: absolute; left: 0; top: 0; display: flex; align-items: center; gap: .5rem; margin: -14px 0 0 -14px; padding: 0; border: 0; background: none; cursor: pointer; opacity: 0; transition: opacity .5s; pointer-events: none; }
.pin.is-on { opacity: 1; pointer-events: auto; }
.pin i { position: relative; width: 28px; height: 28px; border-radius: 50%; background: radial-gradient(circle, #fff 0 4px, var(--gold) 5px 7px, rgba(208,172,93,.25) 8px); }
.pin i::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid var(--gold); animation: ping 2.4s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(1.6); opacity: 0; } }
.pin span { padding: .3rem .75rem .2rem; border-radius: 999px; background: rgba(10,19,34,.75); border: 1px solid var(--line); font-weight: 700; font-size: .82rem; white-space: nowrap; opacity: 0; transform: translateX(-6px); transition: opacity .4s, transform .4s var(--ease); }
.pin:hover span, .pin.is-hot span { opacity: 1; transform: none; }
@media (hover: none) { .pin span { opacity: 1; transform: none; font-size: .76rem; } }

/* ---------- hint ---------- */
.hint {
  position: fixed; z-index: 9; left: 50%; bottom: calc(78px + env(safe-area-inset-bottom, 0px)); transform: translate(-50%, 10px);
  margin: 0; padding: .45rem 1rem .35rem; border-radius: 999px; background: rgba(10,19,34,.72); border: 1px solid var(--line);
  font-size: .88rem; color: var(--gold-soft); white-space: nowrap; max-width: calc(100vw - 32px); overflow: hidden; text-overflow: ellipsis;
  transition: opacity .8s, transform .8s var(--ease);
}
.hint.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ---------- panel ---------- */
.panel {
  position: fixed; z-index: 30; top: 0; right: 0; bottom: 0; width: min(460px, 36vw); min-width: 360px;
  display: flex; flex-direction: column;
  padding: calc(84px + env(safe-area-inset-top, 0px)) var(--side-r) env(safe-area-inset-bottom, 0px) 28px;
  background: linear-gradient(180deg, rgba(20,32,54,.98), rgba(10,19,34,.99));
  border-left: 1px solid var(--line);
  transform: translateX(105%); transition: transform .9s var(--ease); outline: none;
}
.panel.is-open { transform: none; }
.panel__grip { display: none; }
.panel__head { position: relative; padding-right: 7.5rem; }
.panel__kicker { margin: 0; color: var(--gold); font-weight: 800; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; }
.panel__title { margin: .1rem 0 0; font: 800 clamp(2rem, 1.6rem + 1.4vw, 2.7rem)/1.02 var(--f-display); text-wrap: balance; }
.panel__close { position: absolute; right: 0; top: 0; display: inline-flex; align-items: center; gap: .4rem; padding: .45rem .8rem .35rem; border-radius: 999px; border: 1px solid rgba(251,245,234,.25); background: transparent; cursor: pointer; font-weight: 700; font-size: .85rem; }
.panel__close svg { width: 14px; height: 14px; stroke: currentColor; stroke-width: 2; fill: none; }
.panel__close:hover { border-color: var(--gold); color: var(--gold-soft); }
.panel__body { flex: 1; overflow-y: auto; padding: 1rem 4px 2rem 0; display: flex; flex-direction: column; gap: 1.1rem; overscroll-behavior: contain; }
.panel__body > .btn { align-self: flex-start; }
.lede { margin: 0; color: rgba(251,245,234,.88); font-size: 1.05rem; }
.sub { margin: 0; color: var(--muted); }
.h3 { margin: 0; font: 800 1.2rem/1.2 var(--f-display); }
.link { color: var(--gold-soft); font-weight: 700; text-underline-offset: 3px; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: .45rem; }
.ticks li { display: flex; gap: .65rem; align-items: baseline; }
.ticks li::before { content: ""; flex: 0 0 auto; width: 7px; height: 7px; border-radius: 2px; transform: rotate(45deg) translateY(-1px); background: var(--gold); }
.soon { margin: 0; display: flex; align-items: center; gap: .7rem; padding: .8rem 1rem .7rem; border-radius: 14px; border: 1px dashed rgba(208,172,93,.45); color: var(--gold-soft); font-weight: 600; }
.soon i { width: 9px; height: 9px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 0 rgba(208,172,93,.6); animation: pulse 2s infinite; flex: 0 0 auto; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(208,172,93,0); } 100% { box-shadow: 0 0 0 0 rgba(208,172,93,0); } }
.memory { display: grid; gap: .6rem; padding: 1rem 1.1rem; border-radius: 16px; background: rgba(255,255,255,.04); border: 1px solid var(--line); }
.memory .h3 { font: 400 1.4rem/1 var(--f-script); color: var(--gold-soft); }
.days { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .4rem; }
.day { display: flex; flex-direction: column; align-items: center; padding: .45rem 0 .3rem; border-radius: 14px; border: 1px solid rgba(251,245,234,.16); background: rgba(255,255,255,.03); }
.day b { font: 800 1.4rem/1 var(--f-display); font-variant-numeric: tabular-nums; }
.day small { color: var(--muted); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.duo { display: grid; gap: .7rem; }
.duo article { padding: 1rem 1.1rem; border-radius: 16px; border: 1px solid var(--line); background: linear-gradient(135deg, rgba(60,111,168,.22), rgba(255,255,255,.03)); }
.duo article + article { background: linear-gradient(135deg, rgba(208,172,93,.2), rgba(255,255,255,.03)); }
.duo p { margin: .3rem 0 0; color: rgba(251,245,234,.82); font-size: .95rem; }
.options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem; }
.option { padding: .9rem 1rem; border-radius: 16px; border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.option--premium { background: linear-gradient(135deg, rgba(68,102,92,.5), rgba(68,102,92,.12)); border-color: rgba(91,133,120,.8); }
.option__size { margin: 0; color: var(--gold); font-weight: 800; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.option .h3 { font-size: 1.05rem; }
.option p:last-child { margin: .25rem 0 0; color: rgba(251,245,234,.75); font-size: .88rem; line-height: 1.4; }
@media (max-width: 420px) { .options { grid-template-columns: minmax(0, 1fr); } }
.cta-card { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.1rem; border-radius: 16px; border: 1px solid rgba(91,133,120,.8); background: linear-gradient(135deg, rgba(68,102,92,.5), rgba(68,102,92,.14)); cursor: pointer; text-align: left; }
.cta-card span { display: flex; flex-direction: column; }
.cta-card small { color: var(--gold-soft); }
.cta-card i { font-style: normal; font-size: 1.4rem; color: var(--gold); transition: transform .4s var(--ease); }
.cta-card:hover i { transform: translateX(4px); }

/* ---------- lead form ---------- */
.lead { display: grid; gap: .8rem; padding: 1.1rem; border-radius: 18px; border: 1px solid var(--line); background: rgba(255,255,255,.035); }
.lead__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; }
@media (max-width: 420px) { .lead__grid { grid-template-columns: minmax(0, 1fr); } }
.field { display: grid; gap: .3rem; margin: 0; padding: 0; border: 0; min-width: 0; }
.field > span, .field legend { font-size: .85rem; font-weight: 700; color: var(--muted); padding: 0; }
.field input, .field textarea { width: 100%; min-width: 0; padding: .65rem .85rem .55rem; border-radius: 12px; border: 1px solid rgba(251,245,234,.2); background: rgba(10,19,34,.6); font-size: 1rem; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.field textarea { resize: vertical; }
.chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .3rem; }
.chip-check { position: relative; cursor: pointer; }
.chip-check input { position: absolute; opacity: 0; inset: 0; }
.chip-check span { display: inline-block; padding: .4rem .8rem .3rem; border-radius: 999px; border: 1px solid rgba(251,245,234,.22); font-size: .88rem; font-weight: 700; transition: background-color .3s, border-color .3s; }
.chip-check input:checked + span { background: var(--leaf); border-color: var(--gold-soft); }
.chip-check input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }
.consent { display: flex; gap: .6rem; align-items: flex-start; font-size: .88rem; color: var(--muted); cursor: pointer; }
.consent input { margin-top: .3rem; accent-color: var(--leaf-hi); }
.lead .btn { justify-self: start; }
.lead__msg { margin: 0; min-height: 1.4em; font-size: .92rem; font-weight: 600; }
.lead__msg[data-state="ok"] { color: #9fd9bf; }
.lead__msg[data-state="error"] { color: var(--gold-soft); }

@media (max-width: 860px) {
  .panel { top: auto; left: 0; width: auto; min-width: 0; height: min(66vh, 640px); padding: 10px var(--side-r) env(safe-area-inset-bottom, 0px) var(--side); border-left: 0; border-top: 1px solid var(--line); border-radius: 26px 26px 0 0; transform: translateY(105%); }
  .panel__grip { display: block; width: 44px; height: 5px; border-radius: 3px; background: rgba(251,245,234,.3); margin: 0 auto 12px; }
  .is-focus .dock { opacity: 0; pointer-events: none; }
}

/* ---------- no WebGL ---------- */
.no-gl body { overflow: auto; height: auto; }
.no-gl #scene, .no-gl .pins, .no-gl .dock, .no-gl .hero-card, .no-gl .hint { display: none; }
.fallback { position: relative; z-index: 5; max-width: 760px; margin: 0 auto; padding: 96px var(--side-r) 60px var(--side); display: grid; gap: 3rem; }
.fb-head { display: flex; flex-direction: column; align-items: center; text-align: center; }
.fb-head img { width: min(320px, 70vw); height: auto; }
.fb { display: flex; flex-direction: column; gap: 1rem; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}
@media (max-width: 760px), (max-height: 640px) { .hint { bottom: calc(150px + env(safe-area-inset-bottom, 0px)); } }