:root {
  --yellow: #FFC83D;
  --yellow-deep: #F2B71F;
  --ink: #141414;
  --bone: #F6F1E7;
  --paper: #FFFDF8;
  --green: #3FBF5A;
  --green-ink: #1E8E3A;
  --green-soft: #E8F7EB;
  --red: #FF5A3C;
  --muted: #6B665C;
  --line: rgba(20, 20, 20, .09);
  --shadow: 0 24px 60px -18px rgba(20, 20, 20, .28), 0 4px 14px -6px rgba(20, 20, 20, .14);
  --ease: cubic-bezier(.22, 1, .36, 1);
  --safe-b: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bone);
  color: var(--ink);
  font-family: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior: none;
}
button { font: inherit; color: inherit; cursor: pointer; }
.is-hidden { opacity: 0; visibility: hidden; pointer-events: none !important; }

#scene {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  touch-action: none;
  outline: none;
}
#scene.is-pointing { cursor: pointer; }

/* ---------- Logo ---------- */
.logo {
  display: inline-flex;
  align-items: baseline;
  font-weight: 900;
  letter-spacing: -.055em;
  line-height: 1;
  color: var(--ink);
  margin: 0;
  position: relative;
  user-select: none;
}
.logo-pe { position: relative; }
.eyes {
  position: absolute;
  left: 50%;
  top: .02em;
  transform: translateX(-50%);
  display: flex;
  gap: .035em;
  pointer-events: none;
}
.eye {
  position: relative;
  display: block;
  width: .27em;
  height: .27em;
  border-radius: 50%;
  background: var(--bone);
  border: .052em solid var(--ink);
}
.eye b {
  position: absolute;
  width: .1em;
  height: .1em;
  border-radius: 50%;
  background: var(--ink);
  left: 50%;
  top: 50%;
  transform: translate(calc(-50% + var(--px, 0em)), calc(-50% + var(--py, 0em)));
  transition: transform .18s var(--ease);
}
.logo--xl { font-size: clamp(84px, 10.5vw, 156px); padding-top: .2em; }
.logo--sm { font-size: 30px; padding-top: .2em; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55em;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: -.01em;
  transition: transform .2s var(--ease), background-color .2s, box-shadow .2s, opacity .2s;
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn:focus-visible, .link-btn:focus-visible, .hud-logo:focus-visible, input:focus-visible + span { outline: 3px solid var(--ink); outline-offset: 3px; }
.btn[disabled] { opacity: .55; cursor: progress; }
.btn-lg { padding: 17px 28px; font-size: 17px; }
.btn-sm { padding: 10px 18px; font-size: 14px; }
.btn-block { width: 100%; }
.btn-yellow { background: var(--yellow); color: var(--ink); box-shadow: inset 0 -3px 0 rgba(20,20,20,.12); }
.btn-yellow:hover { background: #FFD25C; }
.btn-ink { background: var(--ink); color: var(--bone); }
.btn-ink:hover { background: #2A2A2A; }
.btn-ghost { background: rgba(255,255,255,.55); color: var(--ink); box-shadow: inset 0 0 0 2px var(--ink); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.btn-ghost:hover { background: #fff; }
.link-btn { background: none; border: 0; padding: 0; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Intro ---------- */
.intro {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  padding: 0 7vw;
  background: linear-gradient(90deg, rgba(246,241,231,.97) 0%, rgba(246,241,231,.9) 34%, rgba(246,241,231,.35) 58%, rgba(246,241,231,0) 72%);
  transition: opacity .7s var(--ease), visibility .7s;
  z-index: 20;
}
.intro-inner { max-width: 560px; }
.intro-slogan {
  margin: 18px 0 14px;
  font-size: clamp(30px, 3.3vw, 50px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -.035em;
}
.intro-sub {
  margin: 0 0 30px;
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.45;
  color: #3A3731;
  max-width: 470px;
}
.intro-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.intro-foot { margin: 26px 0 0; font-size: 13px; color: var(--muted); font-weight: 500; }
.intro-foot b { color: var(--ink); font-weight: 700; }

/* ---------- HUD ---------- */
#progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: rgba(20,20,20,.08);
  z-index: 30;
  transition: opacity .4s;
}
#progress-fill { height: 100%; width: 0; background: var(--ink); border-radius: 0 4px 4px 0; }
body.on-intro #progress { opacity: 0; }

#hud {
  position: fixed;
  top: 14px; left: 18px; right: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  z-index: 25;
  transition: opacity .5s var(--ease), visibility .5s;
  pointer-events: none;
}
#hud > * { pointer-events: auto; }
.hud-logo { background: none; border: 0; padding: 0; line-height: 0; border-radius: 10px; }
.hud-stage {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255,253,248,.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: .01em;
  box-shadow: 0 6px 20px -10px rgba(20,20,20,.35);
  white-space: nowrap;
}
.hud-stage .num { display: inline-block; background: var(--yellow); border-radius: 6px; padding: 1px 6px; margin-right: 8px; font-family: "Anton", sans-serif; font-weight: 400; letter-spacing: .03em; }

.hint {
  position: fixed;
  left: 50%;
  bottom: calc(26px + var(--safe-b));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px 11px 14px;
  background: var(--ink);
  color: var(--bone);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  z-index: 15;
  transition: opacity .45s var(--ease), visibility .45s, transform .45s var(--ease);
  box-shadow: 0 14px 30px -14px rgba(0,0,0,.5);
  white-space: nowrap;
}
.hint.is-hidden { transform: translate(-50%, 10px); }
.hint-icon {
  width: 16px; height: 24px;
  border: 2px solid var(--yellow);
  border-radius: 9px;
  position: relative;
  flex: none;
}
.hint-icon::after {
  content: "";
  position: absolute;
  left: 50%; top: 4px;
  width: 3px; height: 6px;
  margin-left: -1.5px;
  border-radius: 2px;
  background: var(--yellow);
  animation: wheel 1.6s var(--ease) infinite;
}
.hint.is-eyes .hint-icon { width: 30px; height: 16px; border: 0; border-radius: 0; }
.hint.is-eyes .hint-icon::before, .hint.is-eyes .hint-icon::after {
  content: ""; position: absolute; top: 0; width: 12px; height: 12px; border-radius: 50%;
  background: var(--bone); border: 2px solid var(--yellow); animation: none; margin: 0;
  box-shadow: inset 3px 1px 0 0 var(--ink);
}
.hint.is-eyes .hint-icon::before { left: 0; }
.hint.is-eyes .hint-icon::after { left: 15px; }
@keyframes wheel { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(8px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- Tarjeta de producto ---------- */
.card {
  position: fixed;
  left: 50%;
  bottom: calc(22px + var(--safe-b));
  width: min(820px, calc(100vw - 32px));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  gap: 22px;
  padding: 22px;
  background: var(--paper);
  border-radius: 24px;
  box-shadow: var(--shadow);
  z-index: 18;
  transition: opacity .32s var(--ease), visibility .32s, transform .38s var(--ease);
}
.card.is-hidden { transform: translate(-50%, 18px); }
.card-close {
  position: absolute;
  top: 12px; right: 12px;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 0;
  background: rgba(20,20,20,.06);
  display: grid; place-items: center;
}
.card-close:hover { background: rgba(20,20,20,.12); }
.card-main { display: flex; flex-direction: column; min-width: 0; }
.card-tag {
  align-self: flex-start;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ink);
  background: var(--yellow);
  border-radius: 6px;
  padding: 4px 8px;
}
.card-title { margin: 10px 0 4px; font-size: 21px; line-height: 1.15; letter-spacing: -.02em; font-weight: 800; }
.card-meta { margin: 0 0 14px; font-size: 14px; color: var(--muted); font-weight: 500; }
.card-save {
  background: var(--green-soft);
  border-radius: 14px;
  padding: 12px 14px;
  margin-bottom: 14px;
}
.card-save strong { display: block; color: var(--green-ink); font-size: 24px; font-weight: 900; letter-spacing: -.03em; line-height: 1.05; }
.card-save span { font-size: 13px; color: #2F4A35; font-weight: 500; }
.card-actions { margin-top: auto; }
.card-alert { padding: 13px 18px; font-size: 15.5px; }
.card-save .pct { display: block; margin-top: 6px; font-size: 13px; font-weight: 700; color: var(--ink); }
.card-save .pct b { color: var(--red); }
.card-foot { margin: 10px 0 0; font-size: 12px; color: var(--muted); }
.card-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; padding-right: 26px; }
.row {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  border-radius: 12px;
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--line);
}
.row.is-best { background: var(--green-soft); box-shadow: inset 0 0 0 2px var(--green); }
.badge {
  width: 30px; height: 30px;
  border-radius: 9px;
  display: grid; place-items: center;
  background: var(--c);
  color: #fff;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: -.02em;
}
.r-name { min-width: 0; font-weight: 700; font-size: 15px; line-height: 1.15; }
.r-name small { display: block; font-weight: 500; font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.r-name .pill { display: inline-block; margin-left: 6px; font-size: 10.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: #fff; background: var(--green); padding: 2px 6px; border-radius: 5px; vertical-align: 2px; }
.r-price { text-align: right; line-height: 1.1; }
.r-price b { display: block; font-size: 17px; font-weight: 900; letter-spacing: -.02em; }
.r-price s { display: block; font-size: 12px; color: var(--muted); font-weight: 500; }
.r-price em { display: inline-block; font-style: normal; font-size: 11px; font-weight: 700; color: var(--ink); background: var(--yellow); border-radius: 5px; padding: 1px 5px; margin-top: 2px; }
.row.is-best .r-price b { color: var(--green-ink); }
.row.is-worst .r-price b { color: var(--red); }

body::before {
  content: "";
  position: fixed;
  left: 0; right: 0; top: 0;
  height: 92px;
  background: linear-gradient(180deg, rgba(246,241,231,.9), rgba(246,241,231,0));
  z-index: 12;
  pointer-events: none;
  transition: opacity .5s;
}
body.on-intro::before, body.no-webgl::before { opacity: 0; }

/* ---------- Final ---------- */
.final {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(246, 241, 231, .28);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 40;
  transition: opacity .5s var(--ease), visibility .5s;
}
.final-box {
  position: relative;
  width: min(470px, 100%);
  max-height: calc(100dvh - 40px);
  overflow: auto;
  background: var(--yellow);
  border-radius: 28px;
  padding: 38px 32px 26px;
  box-shadow: var(--shadow);
  transform: translateY(0) scale(1);
  transition: transform .55s var(--ease);
}
.final.is-hidden .final-box { transform: translateY(24px) scale(.98); }
.final-close {
  position: absolute; top: 14px; right: 14px;
  width: 36px; height: 36px; border-radius: 50%; border: 0;
  background: rgba(20,20,20,.08); display: grid; place-items: center;
}
.final-close:hover { background: rgba(20,20,20,.16); }
.final-eyes { display: flex; gap: 6px; font-size: 64px; margin-bottom: 8px; }
.final h2 { margin: 0 0 10px; font-size: 34px; line-height: 1.02; letter-spacing: -.035em; font-weight: 900; }
.final h2 span { display: block; }
.final-sub { margin: 0 0 20px; font-size: 16px; line-height: 1.45; color: #2B2618; }
.final-alert { margin: -6px 0 18px; font-size: 14px; font-weight: 600; background: var(--paper); border-radius: 12px; padding: 10px 12px; }
.field { display: block; border: 0; padding: 0; margin: 0 0 16px; min-width: 0; }
.field > span, .field legend { display: block; font-size: 14px; font-weight: 800; margin-bottom: 8px; padding: 0; }
.field input[type=email] {
  width: 100%;
  font: inherit;
  font-size: 17px;
  padding: 15px 16px;
  border-radius: 14px;
  border: 2px solid transparent;
  background: var(--paper);
  color: var(--ink);
  outline: none;
  transition: border-color .2s;
}
.field input[type=email]:focus { border-color: var(--ink); }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.seg label { position: relative; }
.seg input { position: absolute; opacity: 0; inset: 0; }
.seg span {
  display: block; text-align: center; padding: 13px 10px; border-radius: 14px;
  background: rgba(255,253,248,.6); font-weight: 800; cursor: pointer;
  box-shadow: inset 0 0 0 2px transparent; transition: background .2s, box-shadow .2s, color .2s;
}
.seg input:checked + span { background: var(--ink); color: var(--yellow); }
.form-error { min-height: 1.2em; margin: -4px 0 10px; font-size: 14px; font-weight: 700; color: #9E2A12; }
.final-done { text-align: center; padding: 8px 0 6px; }
.final-done.is-hidden { display: none; }
.done-check { width: 64px; height: 64px; margin: 0 auto 12px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; }
.done-title { margin: 0 0 6px; font-size: 26px; font-weight: 900; letter-spacing: -.03em; }
.done-sub { margin: 0; font-size: 15px; }
.final-links { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; margin-top: 18px; padding-top: 16px; border-top: 1.5px solid rgba(20,20,20,.14); font-size: 14px; }
.final-links a { color: var(--ink); text-decoration: none; font-weight: 500; }
.final-links a:hover strong { text-decoration: underline; }

/* ---------- Fallback ---------- */
.fallback { position: fixed; inset: 0; overflow: auto; padding: 0 0 280px; background: var(--bone); z-index: 10; }
.fallback-inner { max-width: 980px; margin: 0 auto; padding: 24px 20px; }
.fallback-note { font-weight: 600; background: var(--paper); padding: 14px 16px; border-radius: 14px; }
.fb-aisle h3 { font-family: "Anton", sans-serif; font-weight: 400; font-size: 26px; letter-spacing: .02em; margin: 26px 0 12px; }
.fb-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.fb-item { text-align: left; border: 0; background: var(--paper); border-radius: 14px; padding: 14px; font-weight: 700; box-shadow: inset 0 0 0 1px var(--line); }
.fb-item small { display: block; color: var(--green-ink); font-weight: 800; margin-top: 6px; }
body.no-webgl .intro { background: linear-gradient(180deg, rgba(246,241,231,1) 60%, rgba(246,241,231,0)); }
.noscript { position: fixed; inset: auto 0 0 0; padding: 16px; text-align: center; background: var(--yellow); font-weight: 700; }

/* ---------- Móvil ---------- */
@media (max-width: 760px), (max-aspect-ratio: 4/5) {
  .intro {
    align-items: flex-end;
    padding: 0 22px calc(30px + var(--safe-b));
    background: linear-gradient(0deg, rgba(246,241,231,.98) 0%, rgba(246,241,231,.95) 44%, rgba(246,241,231,.55) 54%, rgba(246,241,231,0) 64%);
  }
  .logo--xl { font-size: 84px; }
  .intro-slogan { font-size: 30px; margin: 10px 0 10px; }
  .intro-sub { font-size: 15.5px; margin-bottom: 20px; }
  .intro-actions { flex-direction: column; }
  .intro-actions .btn { width: 100%; }
  .btn-lg { padding: 16px 22px; font-size: 16px; }
  .intro-foot { margin-top: 16px; font-size: 12px; }

  #hud { top: 12px; left: 12px; right: 12px; }
  .logo--sm { font-size: 26px; }
  .hud-stage { position: static; transform: none; font-size: 13px; padding: 7px 12px; }
  #hud-waitlist { padding: 9px 13px; font-size: 13px; }

  .card {
    left: 0; right: 0; bottom: 0;
    width: 100%;
    transform: none;
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 18px 16px 0;
    border-radius: 24px 24px 0 0;
    max-height: 62dvh;
    overflow-y: auto;
  }
  .card.is-hidden { transform: translateY(24px); }
  .card-title { font-size: 17px; padding-right: 34px; }
  .card-tag { display: none; }
  .card-title { margin-bottom: -6px; }
  .card-meta { font-size: 13px; margin-bottom: 0; }
  .card-save span:not(.pct) { display: none; }
  .card-save strong { font-size: 19px; }
  .card-save .pct { display: inline; font-size: 13px; }
  .card-actions { position: sticky; bottom: 0; margin: -6px -16px 0; padding: 10px 16px calc(14px + var(--safe-b)); background: linear-gradient(180deg, rgba(255,253,248,0), var(--paper) 26%); z-index: 2; }
  .card-foot { order: 5 !important; margin-top: -6px; font-size: 11.5px; }
  .card-list { order: 4 !important; }
  .r-name small { font-size: 11.5px; }
  .card-close { top: 10px; right: 10px; }
  .card-save .pct { margin-top: 0; }
  .badge { width: 26px; height: 26px; border-radius: 8px; font-size: 12px; }
  .row { grid-template-columns: 26px minmax(0, 1fr) auto; }
  .r-name { font-size: 14px; }
  .r-price b { font-size: 15.5px; }
  .card-list { gap: 5px; }
  .card-meta { margin-bottom: 10px; }
  .card-save { padding: 10px 12px; margin-bottom: 0; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
  .card-save strong { display: inline; font-size: 21px; }
  .card-list { padding-right: 0; }
  .row { padding: 5px 9px; }
  .card-main { display: contents; }
  .card-list { order: 5; }
  .card-actions { order: 6; }
  .card-foot { order: 7; margin-top: -4px; }
  .card-title, .card-meta { margin-top: 0; }
  .final-box { padding: 32px 22px 20px; }
  .final h2 { font-size: 29px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation: none !important; }
}
.hud-actions{display:flex;gap:8px;align-items:center}
.intro-catalog{margin-top:18px;font-weight:700;text-decoration:underline;text-underline-offset:5px}
.intro-note{max-width:460px;font-size:11px;line-height:1.5;color:var(--muted);margin:10px auto 0}
.consent{display:flex;align-items:flex-start;gap:10px;font-size:12px;line-height:1.5;margin:16px 0}
.consent input{accent-color:var(--ink);width:18px;height:18px;flex-shrink:0}
.consent a{color:inherit;text-underline-offset:3px}
.btn:disabled{opacity:.6;cursor:wait}
:focus-visible{outline:3px solid #1e8e3a;outline-offset:4px}
.catalog{width:min(980px,calc(100% - 32px));max-height:calc(100dvh - 32px);border:0;border-radius:24px;padding:32px;background:var(--bone);color:var(--ink);box-shadow:var(--shadow);overscroll-behavior:contain}
.catalog::backdrop{background:rgba(20,20,20,.65);backdrop-filter:blur(8px)}
.catalog-top{display:flex;align-items:center;justify-content:space-between;gap:20px}
.catalog-eyebrow{font-size:10px;letter-spacing:2px;font-weight:800;margin:0 0 8px}
.catalog h2{font-size:clamp(24px,5vw,38px);letter-spacing:-1.5px;margin:0 0 22px}
.catalog-search span{font-size:12px;font-weight:700;display:block;margin-bottom:8px}
.catalog-search input{width:100%;border:1px solid #ccc4b4;border-radius:12px;background:var(--paper);font:inherit;padding:16px;color:var(--ink)}
.catalog-filters{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 12px}
.catalog-filters button{border:1px solid #ccc4b4;border-radius:24px;padding:10px 16px;background:transparent;font-weight:700;font-size:12px}
.catalog-filters button[aria-pressed=true]{background:var(--ink);color:var(--bone);border-color:var(--ink)}
.catalog-count,.catalog-note{font-size:11px;color:var(--muted);line-height:1.6}
.catalog-results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px 0}
.catalog-product{border:1px solid #ded6c7;background:var(--paper);border-radius:16px;padding:20px;text-align:left;display:flex;flex-direction:column;gap:12px;transition:transform .18s,border-color .18s}
.catalog-product:hover{transform:translateY(-3px);border-color:var(--ink)}
.catalog-product-tag{font-size:10px;color:var(--muted)}
.catalog-product strong{font-size:15px;line-height:1.4;flex:1}
.catalog-product-price{font-size:24px;font-weight:900;letter-spacing:-1px}
.catalog-product-price small{display:block;font-weight:500;font-size:11px;letter-spacing:0;margin-top:4px}
.catalog-product-save{font-size:10px;border-top:1px solid var(--line);padding-top:12px;color:#216b35;display:flex;justify-content:space-between;gap:4px}
.catalog-empty{grid-column:1/-1;padding:24px;line-height:1.6}
@media(max-width:680px){.catalog{padding:22px 18px}.catalog-results{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-product{padding:14px}.catalog-product strong{font-size:13px}.hud-actions{gap:4px}.hud-actions .btn{padding:10px;font-size:10px}.intro-note{font-size:10px;max-width:330px}.intro-catalog{font-size:12px}.catalog-product-price{font-size:21px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}
@media(max-width:760px),(max-aspect-ratio:4/5){.hud-stage{position:absolute;top:45px;left:0;transform:none}#hud .hud-actions{margin-left:auto}#hud #hud-waitlist{padding:10px;font-size:10px}}