/* 7ots.com/start — hero mínimo: una multitud de ots, un botón, crear el tuyo y entrar. */
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: #0d0a26; color: #fff; font: 16px/1.5 var(--font-body); -webkit-font-smoothing: antialiased; overflow: hidden; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 3px solid #fde047; outline-offset: 3px; border-radius: 10px; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; }

/* ───────── barra ───────── */
.top { position: fixed; inset: 0 0 auto; z-index: 40; display: flex; align-items: center; justify-content: space-between; padding: max(14px, env(safe-area-inset-top)) 16px 14px; pointer-events: none; }
.top > * { pointer-events: auto; }
.logo { display: inline-flex; align-items: center; gap: 9px; color: #fff; text-decoration: none; font: 800 22px/1 var(--font-display); letter-spacing: -.02em; text-shadow: 0 2px 12px rgb(0 0 0 / .35); }
.tools { display: flex; gap: 8px; align-items: center; }
.glass { background: rgb(18 13 52 / .55); border: 1px solid rgb(255 255 255 / .16); backdrop-filter: blur(12px) saturate(1.4); -webkit-backdrop-filter: blur(12px) saturate(1.4); }
.signin, .lang-btn { height: 38px; display: inline-flex; align-items: center; gap: 8px; font: 600 14px var(--font-body); color: #fff; border-radius: 999px; padding: 0 14px; cursor: pointer; text-decoration: none;
  background: rgb(18 13 52 / .55); border: 1px solid rgb(255 255 255 / .16); backdrop-filter: blur(12px) saturate(1.4); -webkit-backdrop-filter: blur(12px) saturate(1.4); transition: background .15s, border-color .15s; }
.signin:hover, .lang-btn:hover, .lang-btn[aria-expanded="true"] { background: rgb(18 13 52 / .8); border-color: rgb(255 255 255 / .32); }
.lang { position: relative; }
.lang-btn { padding: 0 10px 0 8px; gap: 7px; }
.flag { width: 22px; height: 15.4px; border-radius: 3.5px; flex: none; box-shadow: 0 0 0 1px rgb(255 255 255 / .25), 0 1px 3px rgb(0 0 0 / .3); overflow: hidden; }
.lang-code { letter-spacing: .04em; font-size: 13px; }
.chev { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; opacity: .7; transition: transform .2s; }
.lang-btn[aria-expanded="true"] .chev { transform: rotate(180deg); }
.lang-menu { position: absolute; right: 0; top: calc(100% + 8px); margin: 0; padding: 6px; list-style: none; min-width: 176px; border-radius: 16px;
  background: rgb(20 15 56 / .92); border: 1px solid rgb(255 255 255 / .14); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 20px 50px rgb(0 0 0 / .45); animation: drop .16s ease-out; outline: none; }
.lang-menu li { display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: 10px; cursor: pointer; font-weight: 500; font-size: 15px; color: rgb(255 255 255 / .88); }
.lang-menu li:hover, .lang-menu li.active { background: rgb(255 255 255 / .09); color: #fff; }
.lang-menu li[aria-selected="true"]::after { content: ''; margin-left: auto; width: 7px; height: 7px; border-radius: 50%; background: #fde047; box-shadow: 0 0 10px #fde047; }
@keyframes drop { from { opacity: 0; transform: translateY(-6px) scale(.98); } }

/* ───────── escenario ───────── */
.stage { position: relative; height: 100vh; height: 100dvh; overflow: hidden; isolation: isolate; background: #0d0a26; }
.sky { position: absolute; inset: 0; z-index: -3; overflow: hidden;
  background: radial-gradient(130% 85% at 50% 30%, #3b2a9e 0%, #24186b 34%, #140f3d 64%, #0b0820 100%); }
/* manchas de luz: degradados (sin blur ni mezcla, que obligan a recomponer toda la pantalla); solo se mueve su transform */
.glow { position: absolute; border-radius: 50%; opacity: .55; will-change: transform; animation: drift 26s ease-in-out infinite alternate; }
.g1 { width: 46vmax; height: 46vmax; left: -12vmax; top: -16vmax; background: radial-gradient(closest-side, #db2777, rgb(219 39 119 / .4) 45%, transparent); opacity: .35; }
.g2 { width: 42vmax; height: 42vmax; right: -14vmax; top: 6vmax; background: radial-gradient(closest-side, #06b6d4, rgb(6 182 212 / .4) 45%, transparent); opacity: .3; animation-duration: 32s; animation-delay: -8s; }
.g3 { width: 50vmax; height: 30vmax; left: 25%; top: 18%; background: radial-gradient(closest-side, #7c3aed, rgb(124 58 237 / .4) 45%, transparent); opacity: .45; animation-duration: 38s; animation-delay: -15s; }
@keyframes drift { to { transform: translate3d(6vmax, 4vmax, 0) scale(1.12); } }
/* rayos suaves desde detrás del título */
.rays { position: absolute; left: 50%; top: 44%; width: 110vmax; height: 110vmax; translate: -50% -50%; opacity: .5;
  background: repeating-conic-gradient(from 0deg, rgb(255 255 255 / .07) 0deg 4deg, transparent 4deg 12deg);
  -webkit-mask: radial-gradient(closest-side, #000 8%, rgb(0 0 0 / .5) 44%, transparent 96%); mask: radial-gradient(closest-side, #000 8%, rgb(0 0 0 / .5) 44%, transparent 96%); }
.stars { position: absolute; inset: 0; }
.stars i { position: absolute; width: var(--s); height: var(--s); border-radius: 50%; background: #fff; box-shadow: 0 0 6px 1px rgb(255 255 255 / .6); opacity: .2; animation: twinkle var(--t) ease-in-out infinite; animation-delay: var(--d); }
@keyframes twinkle { 50% { opacity: .9; } }
/* suelo: luz que cae sobre la multitud */
.floor { position: absolute; left: -10%; right: -10%; bottom: -8%; height: 62%; z-index: -2;
  background: radial-gradient(60% 70% at 50% 100%, rgb(253 224 71 / .16), transparent 70%), radial-gradient(90% 100% at 50% 100%, rgb(124 58 237 / .45), transparent 72%); }

.crowd { position: absolute; inset: 0; z-index: 0; }
/* bruma entre filas: los de atrás se funden con el cielo */
.haze { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgb(20 14 60 / .0) 0%, rgb(24 17 72 / .26) 55%, rgb(20 14 60 / .12) 100%); }
.o { position: absolute; padding: 0; margin: 0; border: 0; background: none; cursor: pointer; transform-origin: 50% 100%; outline-offset: -4px;
  animation: pop .8s cubic-bezier(.2, 1.35, .4, 1) both; animation-delay: var(--d, 0s); transition: transform .3s cubic-bezier(.2, 1.4, .4, 1), filter .3s; }
.o::before { content: ''; position: absolute; left: 14%; right: 14%; bottom: 1%; height: 9%; border-radius: 50%; background: radial-gradient(closest-side, rgb(5 3 20 / .55), transparent); z-index: -1; }
.o > img { display: block; width: 100%; height: 100%; pointer-events: none; }
.o.back { filter: saturate(.75) brightness(.8); }
.o.mid { filter: saturate(.9) brightness(.92); }
.o:hover, .o:focus-visible { transform: translateY(-5%) scale(1.07); filter: none; z-index: 999 !important; }
.o .tag { position: absolute; left: 50%; bottom: 100%; transform: translate(-50%, 4px); white-space: nowrap; font: 700 13px/1 var(--font-display); background: #fff; color: #1e1850; padding: 7px 11px; border-radius: 999px; opacity: 0; pointer-events: none; transition: opacity .15s, transform .15s; box-shadow: 0 8px 22px rgb(0 0 0 / .35); }
.o:hover .tag, .o:focus-visible .tag { opacity: 1; transform: translate(-50%, 0); }
@keyframes pop { from { opacity: 0; transform: translateY(35%) scale(.6); } }

.grain { position: absolute; inset: 0; z-index: 3; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.vignette { position: absolute; inset: 0; z-index: 3; pointer-events: none; background: radial-gradient(120% 95% at 50% 42%, transparent 55%, rgb(6 4 20 / .55) 100%); }

/* ───────── tarjeta central ───────── */
.card { position: absolute; z-index: 10; left: 50%; top: 46%; transform: translate(-50%, -50%); width: min(760px, calc(100% - 32px)); text-align: center; }
.intro::before { content: ''; position: absolute; inset: -60px -90px; z-index: -1; border-radius: 50%; pointer-events: none;
  background: radial-gradient(closest-side, rgb(13 9 40 / .82), rgb(13 9 40 / .55) 55%, transparent); }
h1 { margin: 0; white-space: nowrap; font: 800 clamp(40px, 8.4vw, 100px)/.95 var(--font-display); letter-spacing: -.035em; text-shadow: 0 4px 30px rgb(0 0 0 / .45); }
h1 .ot { background: linear-gradient(100deg, #fde047, #f472b6 48%, #22d3ee); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .04em; }
.lead { margin: 16px auto 28px; max-width: 26em; font-size: clamp(16px, 2.2vw, 19px); color: rgb(255 255 255 / .86); text-shadow: 0 2px 14px rgb(0 0 0 / .5); }
.cta { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 28px; border: 0; border-radius: 999px; cursor: pointer;
  background: linear-gradient(180deg, #fef08a, #fde047 45%, #facc15); color: #1e1850; font: 800 19px/1 var(--font-display); text-decoration: none; max-width: 100%;
  box-shadow: 0 8px 0 #ca8a04, 0 16px 40px rgb(250 204 21 / .28), 0 18px 40px rgb(0 0 0 / .4), inset 0 1px 0 rgb(255 255 255 / .7); transition: transform .12s, box-shadow .12s; }
.cta span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cta svg { width: 22px; height: 22px; flex: none; fill: none; stroke: currentColor; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; transition: transform .15s; }
.cta:hover { transform: translateY(-2px); box-shadow: 0 10px 0 #ca8a04, 0 20px 50px rgb(250 204 21 / .35), 0 22px 46px rgb(0 0 0 / .45), inset 0 1px 0 rgb(255 255 255 / .7); }
.cta:hover svg { transform: translateX(3px); }
.cta:active { transform: translateY(6px); box-shadow: 0 2px 0 #ca8a04, 0 8px 20px rgb(0 0 0 / .35); }
.cta[disabled] { opacity: .7; cursor: progress; }
.hint { margin: 22px 0 0; font-size: 14px; color: rgb(255 255 255 / .72); text-shadow: 0 2px 10px rgb(0 0 0 / .6); }

/* paso 2: el editor, a pantalla casi completa sobre la multitud */
body.making .crowd, body.making .rays { filter: blur(2px) brightness(.55); transition: filter .3s; }
.maker { position: absolute; z-index: 10; inset: 72px 16px 16px; max-width: 1180px; margin: 0 auto; display: flex; flex-direction: column; overflow: hidden; border-radius: 28px;
  animation: rise .35s cubic-bezier(.2, 1.2, .4, 1);
  background: linear-gradient(180deg, rgb(32 24 86 / .92), rgb(16 12 46 / .96)); border: 1px solid rgb(255 255 255 / .14);
  box-shadow: 0 30px 80px rgb(0 0 0 / .55), inset 0 1px 0 rgb(255 255 255 / .1); }
@keyframes rise { from { opacity: 0; transform: translateY(18px) scale(.98); } }
.mk-top { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 16px 18px; border-bottom: 1px solid rgb(255 255 255 / .1); }
.maker .back { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; border: 0; background: rgb(255 255 255 / .08); cursor: pointer; }
.maker .back:hover { background: rgb(255 255 255 / .16); }
.maker .back svg, .dice svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.dice svg circle { fill: currentColor; stroke: none; }
.mk-id { min-width: 0; display: grid; gap: 6px; }
.mk-name { display: flex; align-items: center; gap: 8px; max-width: 520px; padding: 4px 4px 4px 14px; border-radius: 14px; background: rgb(255 255 255 / .07); border: 1px solid rgb(255 255 255 / .14); transition: border-color .15s; }
.mk-name:focus-within { border-color: #fde047; }
.mk-name input { flex: 1; min-width: 0; border: 0; background: none; outline: none; color: #fff; font: 800 24px/1.2 var(--font-display); letter-spacing: -.02em; padding: 4px 0; }
.dice { height: 38px; flex: none; display: inline-flex; align-items: center; gap: 7px; padding: 0 12px; border: 0; border-radius: 11px; background: rgb(255 255 255 / .1); cursor: pointer; font-weight: 600; font-size: 14px; transition: background .15s; white-space: nowrap; }
.dice:hover { background: rgb(255 255 255 / .18); }
.dice.roll svg { animation: roll .5s cubic-bezier(.3, 1.4, .5, 1); }
@keyframes roll { from { transform: rotate(-200deg) scale(.7); } }
.mk-who { margin: 0; color: rgb(255 255 255 / .78); font-size: 14px; }
.mk-traits { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.mk-traits li { font-size: 12.5px; font-weight: 500; padding: 3px 10px; border-radius: 999px; background: rgb(255 255 255 / .08); border: 1px solid rgb(255 255 255 / .1); }
.mk-go-box { display: grid; justify-items: end; gap: 8px; max-width: 320px; }
.mk-go-box .cta { font-size: 17px; padding: 14px 22px; }
.mk-go-box .hint { margin: 0; font-size: 12.5px; text-align: right; text-shadow: none; }
.mk-edit-hint { margin: 12px 18px 0; font-size: 14px; color: rgb(255 255 255 / .7); }
.mk-editor { flex: 1; min-height: 0; overflow: auto; padding: 8px 10px 10px; }
.mk-editor ots-avatar-editor { --ae-bg: transparent; --ae-soft: rgb(255 255 255 / .06); --ae-line: rgb(255 255 255 / .1); --ae-fg: #fff; --ae-muted: rgb(255 255 255 / .66); --ae-p: #8b7cff; --ae-p-soft: rgb(139 124 255 / .2);
  --ae-stage: radial-gradient(circle at 50% 38%, #3b2a9e, #1a1350 70%); }

@media (max-width: 760px) {
  .maker { inset: 64px 0 0; border-radius: 22px 22px 0 0; overflow: auto; }
  .mk-top { grid-template-columns: auto minmax(0, 1fr); padding: 12px; gap: 10px; }
  .mk-go-box { grid-column: 1 / -1; justify-items: stretch; max-width: none; position: sticky; bottom: 0; }
  .mk-go-box .hint { text-align: center; }
  .mk-name input { font-size: 20px; }
  .dice span { display: none; }
  .mk-editor { overflow: visible; }
}
@media (max-width: 480px) {
  .signin, .lang-btn { height: 36px; }
}
@media (prefers-reduced-motion: reduce) {
  .o, .glow, .stars i, .maker, .lang-menu { animation: none; }
  .o, .cta { transition: none; }
}

.mk-go-box .hint.warn { color: #fde047; font-weight: 600; }