/* ==========================================================================
   JINSEI × Niebla — estilos (vanilla, sin build)
   Estética Niebla; branding JINSEI colab (cooperación).
   ========================================================================== */
:root {
  /* Paleta JINSEI (ropa, tonos tierra lavados): espresso/moca, arena (acento), denim lavado (secundario), marfil */
  --charcoal: #080605;          /* fondo casi negro (como Niebla) */
  --espresso: #241c16;
  --mocha-deep: #2e241c;
  --mocha: #5f4c3c;             /* polera moca */
  --mocha-bg: #6c5947;
  --sand: #beac8a;              /* polera arena: acento principal */
  --sand-hi: #d8c8a6;
  --sand-deep: #a08d6a;
  --sand-grad: linear-gradient(180deg, #d9c9a6 0%, #c4b28e 55%, #b3a07b 100%);
  --denim: #4b5470;             /* polera denim lavado: secundario */
  --denim-deep: #3b4252;
  --ivory: #efe6d2;
  --parchment: #ddcfb2;
  --gold: var(--sand);          /* acento principal: arena */

  --ink: #efe6d2;
  --ink-soft: rgba(239, 230, 210, .78);
  --ink-faint: rgba(239, 230, 210, .64);
  --line: rgba(190, 172, 138, .16);

  --f-title: "Cinzel", "Times New Roman", serif;
  --f-accent: "Cormorant Garamond", Georgia, serif;
  --f-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --radius: 18px;
  --glow: 0 0 0 1px rgba(216, 199, 161, .1), 0 30px 60px -30px rgba(0, 0, 0, .9), 0 10px 50px -18px rgba(167, 90, 43, .28);
  --glow-hover: 0 0 0 1px rgba(190, 172, 138, .3), 0 34px 70px -30px rgba(0, 0, 0, .9), 0 14px 70px -14px rgba(167, 90, 43, .45);
  --ease: cubic-bezier(.22, .8, .24, 1);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { overflow-x: hidden; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--charcoal);
  color: var(--ink);
  font: 400 16px/1.65 var(--f-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  position: relative;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
::selection { background: rgba(190, 172, 138, .4); color: #fff; }

.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--parchment); color: var(--charcoal); padding: .5rem 1rem; border-radius: 8px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 6px; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---------- Atmósfera ---------- */
/* ---------- Fondo estilo Niebla ----------
   Capa 1 (.atmos): un solo gradiente largo para toda la página (las secciones son transparentes); al bajar,
   las manchas fluyen bosque ↔ espresso sobre una base casi negra, con una luz cálida tenue en la portada.
   Capa 2 (.tint): 5 velos fijos del tamaño de la pantalla, uno por tono (bosque → espresso → vino → denim →
   petróleo), que se funden por OPACIDAD en un ciclo de 16 s (≈3 s por tono). Solo cambia opacity
   (lo hace el compositor, sin repintar). Sin textura ni ruido. */
.atmos {
  position: absolute; inset: 0; z-index: -3; pointer-events: none;
  --atmos-a: rgba(29, 39, 32, .8);   /* bosque */
  --atmos-b: rgba(74, 40, 27, .42);  /* espresso */
  background:
    radial-gradient(ellipse max(50vw, 380px) 50vh at 50% 9%, rgba(224, 150, 70, .07), transparent 70%),
    radial-gradient(ellipse max(55vw, 420px) 70vh at 10% 8%, var(--atmos-b), transparent 70%),
    radial-gradient(ellipse max(40vw, 320px) 50vh at 92% 14%, rgba(120, 30, 24, .13), transparent 70%),
    radial-gradient(ellipse max(60vw, 460px) 75vh at 88% 27%, var(--atmos-a), transparent 70%),
    radial-gradient(ellipse max(58vw, 440px) 70vh at 14% 33%, var(--atmos-a), transparent 70%),
    radial-gradient(ellipse max(45vw, 360px) 55vh at 8% 47%, rgba(167, 90, 43, .09), transparent 70%),
    radial-gradient(ellipse max(55vw, 420px) 70vh at 12% 50%, var(--atmos-b), transparent 70%),
    radial-gradient(ellipse max(48vw, 380px) 60vh at 92% 53%, var(--atmos-b), transparent 70%),
    radial-gradient(ellipse max(60vw, 460px) 75vh at 84% 67%, var(--atmos-a), transparent 70%),
    radial-gradient(ellipse max(58vw, 440px) 70vh at 18% 73%, var(--atmos-a), transparent 70%),
    radial-gradient(ellipse max(44vw, 340px) 55vh at 26% 82%, rgba(120, 30, 24, .12), transparent 70%),
    radial-gradient(ellipse max(48vw, 380px) 60vh at 88% 86%, var(--atmos-b), transparent 70%),
    radial-gradient(ellipse max(40vw, 320px) 50vh at 78% 90%, rgba(167, 90, 43, .08), transparent 70%),
    radial-gradient(ellipse max(60vw, 460px) 60vh at 50% 97%, var(--atmos-b), transparent 70%),
    radial-gradient(ellipse max(40vw, 320px) 45vh at 6% 100%, var(--atmos-a), transparent 70%),
    linear-gradient(180deg,
      #080605 0%, #0C0806 9%, #0B0807 17%, #070A08 27%, #080A08 34%, #0A0706 42%, #0C0806 50%,
      #0A0706 58%, #070A08 67%, #080A08 74%, #0B0807 84%, #0C0806 92%, #080605 100%);
}
.tint { position: fixed; inset: 0; z-index: -3; pointer-events: none; overflow: hidden; -webkit-transform: translateZ(0); transform: translateZ(0); }
.tint i {
  position: absolute; inset: 0; opacity: 0;
  -webkit-transform: translateZ(0); transform: translateZ(0); -webkit-backface-visibility: hidden; backface-visibility: hidden;
  background:
    radial-gradient(ellipse 75% 62% at 16% 20%, var(--c), transparent 70%),
    radial-gradient(ellipse 70% 62% at 86% 80%, var(--c), transparent 70%);
  -webkit-transition: opacity 1.6s linear; transition: opacity 1.6s linear;
}
/* Paleta sobria y oscura (cada velo sobre casi negro queda < 60/255 por canal) */
.tint i:nth-child(1) { --c: rgba(34, 56, 40, .62); }  /* bosque */
.tint i:nth-child(2) { --c: rgba(86, 48, 30, .52); }  /* espresso */
.tint i:nth-child(3) { --c: rgba(84, 26, 40, .5); }   /* vino */
.tint i:nth-child(4) { --c: rgba(34, 50, 84, .58); }  /* denim */
.tint i:nth-child(5) { --c: rgba(20, 60, 62, .58); }  /* petróleo */
/* Motor principal (app.js): cada 3,2 s pasa la clase .on al velo siguiente y la transición de 1,6 s funde
   los dos tonos. Corre SIEMPRE, también con «reducir movimiento» o modo de bajo consumo: es solo un fundido
   de color, sin desplazamiento. Sin JS, el mismo ciclo lo hace este respaldo con @keyframes. */
.tint i.on { opacity: 1; }
.tint:not(.tint--js) i { -webkit-animation: tint 16s linear infinite; animation: tint 16s linear infinite; }
.tint:not(.tint--js) i:nth-child(2) { -webkit-animation-delay: -12.8s; animation-delay: -12.8s; }
.tint:not(.tint--js) i:nth-child(3) { -webkit-animation-delay: -9.6s; animation-delay: -9.6s; }
.tint:not(.tint--js) i:nth-child(4) { -webkit-animation-delay: -6.4s; animation-delay: -6.4s; }
.tint:not(.tint--js) i:nth-child(5) { -webkit-animation-delay: -3.2s; animation-delay: -3.2s; }
@-webkit-keyframes tint { 0%, 10% { opacity: 1; } 20%, 90% { opacity: 0; } 100% { opacity: 1; } }
@keyframes tint { 0%, 10% { opacity: 1; } 20%, 90% { opacity: 0; } 100% { opacity: 1; } }
/* Viñeta sutil fija */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background: radial-gradient(ellipse 120% 100% at 50% 45%, transparent 55%, rgba(0, 0, 0, .42) 100%);
}

.section { position: relative; padding: clamp(3rem, 6vw, 4.5rem) 0; }
.section + .section > .wrap::before {
  grid-column: 1 / -1; width: 100%;
  content: "✦"; display: block; text-align: center; color: rgba(204, 187, 152, .216);
  font-size: .8rem; letter-spacing: 0; margin: 0 auto clamp(2.5rem, 6vw, 4rem);
  background: linear-gradient(90deg, transparent, rgba(190, 172, 138, .242) 35%, transparent 47%, transparent 53%, rgba(190, 172, 138, .242) 65%, transparent) center / 100% 1px no-repeat;
  max-width: 420px;
}
.wrap { width: min(1160px, 100% - 2.5rem); margin-inline: auto; }

/* ---------- Tipografía ---------- */
h1, h2, h3 { font-family: var(--f-title); font-weight: 500; letter-spacing: .04em; line-height: 1.15; margin: 0; color: var(--ivory); }
h1, h2 { background: linear-gradient(180deg, #f3ebda 10%, #dccba6 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
h2 { font-size: clamp(1.9rem, 4.6vw, 3.1rem); text-wrap: balance; }
h3 { font-size: 1.12rem; letter-spacing: .06em; }
em { font-family: var(--f-accent); font-style: italic; font-weight: 400; letter-spacing: .01em; }
.kicker {
  font: 500 .72rem/1.4 var(--f-mono); letter-spacing: .28em; text-transform: uppercase;
  color: var(--sand-hi); opacity: .9; margin: 0 0 1rem;
}
.section__head { margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section__head--center { text-align: center; max-width: 720px; margin-inline: auto; }
.section__sub { color: var(--ink-soft); font-family: var(--f-accent); font-size: clamp(1.15rem, 2.4vw, 1.35rem); font-style: italic; margin: 1rem 0 0; }
.section__note { margin: .9rem auto 0; max-width: 52ch; font-size: .92rem; color: var(--ink-faint); }
.lead { font-family: var(--f-accent); font-size: clamp(1.35rem, 3vw, 1.7rem); line-height: 1.4; color: var(--ink); margin-top: 0; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 48px; padding: .8rem 1.6rem; border-radius: 999px;
  font: 500 .78rem/1.3 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; text-decoration: none; text-align: center;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), background-color .4s, border-color .4s, color .4s;
}
.btn--primary {
  background: var(--sand-grad);
  color: #2a1f16; font-weight: 600; border-color: rgba(239, 230, 210, .35);
  box-shadow: 0 10px 30px -14px rgba(190, 172, 138, .35), inset 0 1px 0 rgba(255, 248, 230, .45);
}
.btn--primary:hover { background: linear-gradient(180deg, #e3d4b3 0%, #ccbb98 55%, #bba886 100%); transform: translateY(-2px); box-shadow: 0 14px 40px -14px rgba(190, 172, 138, .45), inset 0 1px 0 rgba(255, 248, 230, .5); }
.btn--ghost { border-color: rgba(190, 172, 138, .385); color: var(--parchment); background: rgba(31, 24, 18, .25); backdrop-filter: blur(4px); }
.btn--ghost:hover { border-color: var(--gold); color: var(--ivory); transform: translateY(-2px); }
.btn--block { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .8rem clamp(1rem, 4vw, 2.5rem);
  padding-top: max(.8rem, env(safe-area-inset-top));
  /* aire lateral garantizado (también con muesca / safe-area): la marca nunca queda pegada ni cortada al borde */
  padding-left: max(clamp(1rem, 4vw, 2.5rem), env(safe-area-inset-left));
  padding-right: max(clamp(1rem, 4vw, 2.5rem), env(safe-area-inset-right));
  transition: background-color .5s, backdrop-filter .5s, box-shadow .5s;
}
.nav.is-scrolled { background: rgba(8, 6, 5, .55); backdrop-filter: blur(14px) saturate(1.2); -webkit-backdrop-filter: blur(14px) saturate(1.2); box-shadow: 0 1px 0 var(--line); }
.nav__links { display: none; gap: clamp(1rem, 2.4vw, 2.2rem); align-items: center; }
.nav__links a { position: relative; padding: .35rem 0; font: 400 .72rem/1 var(--f-mono); letter-spacing: .2em; text-transform: uppercase; text-decoration: none; color: var(--ink-soft); transition: color .3s; white-space: nowrap; }
.nav__links a:hover { color: var(--gold); }
.nav__links a::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: -.35rem; height: 1px; background: var(--gold); box-shadow: 0 0 8px rgba(204, 187, 152, .24); opacity: 0; transition: left .45s var(--ease), right .45s var(--ease), opacity .45s; }
.nav__links a.is-active { color: var(--sand-hi); text-shadow: 0 0 12px rgba(204, 187, 152, .144); }
.nav__links a.is-active::after { left: 0; right: 0; opacity: 1; }
.nav__wa { display: inline-flex; align-items: center; gap: .45rem; text-decoration: none; color: var(--parchment); font: 500 .7rem/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; padding: .6rem .9rem; border: 1px solid rgba(190, 172, 138, .275); border-radius: 999px; transition: border-color .3s, color .3s; min-height: 44px; min-width: 44px; justify-content: center; }
.nav__wa:hover { border-color: var(--gold); color: #fff; }
.nav__wa span { display: none; }
.nav__actions { display: flex; align-items: center; gap: .55rem; }
.nav__toggle { display: inline-grid; place-items: center; width: 44px; height: 44px; padding: 0; border-radius: 50%; border: 1px solid rgba(190, 172, 138, .275); background: rgba(31, 24, 18, .35); cursor: pointer; transition: border-color .3s, box-shadow .3s; }
.nav__toggle:hover, .nav__toggle[aria-expanded="true"] { border-color: var(--gold); box-shadow: 0 0 18px rgba(204, 187, 152, .12); }
.nav__burger { position: relative; width: 18px; height: 12px; }
.nav__burger i { position: absolute; left: 0; right: 0; height: 1.5px; border-radius: 2px; background: var(--parchment); transition: transform .4s var(--ease), opacity .3s, top .4s var(--ease); }
.nav__burger i:nth-child(1) { top: 0; }
.nav__burger i:nth-child(2) { top: 5.25px; }
.nav__burger i:nth-child(3) { top: 10.5px; }
.nav__toggle[aria-expanded="true"] .nav__burger i:nth-child(1) { top: 5.25px; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__burger i:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] .nav__burger i:nth-child(3) { top: 5.25px; transform: rotate(-45deg); }
/* Ramas que aún no existen (Lab, Ropa): atenuadas, sin enlace, con «Pronto» debajo. Común a × Niebla, Barista Corner e Inicio. */
.nav__soon {
  position: relative; padding: .35rem 0; white-space: nowrap; cursor: default;
  font: 400 .72rem/1 var(--f-mono); letter-spacing: .2em; text-transform: uppercase; color: rgba(239, 230, 210, .34);
}
.nav__soon small {
  position: absolute; left: 0; right: .2em; top: calc(100% + .1rem); text-align: center;
  font: italic 500 .78rem/1 var(--f-accent); letter-spacing: .02em; text-transform: none; color: rgba(190, 172, 138, .5);
}
@media (min-width: 900px) { .nav__links { display: flex; } .nav__wa span { display: inline; } .nav__toggle, .menu { display: none !important; } }
/* Escritorio: grilla de 3 columnas [marca | ramas | acciones]. Las laterales son 1fr con mínimo = su contenido,
   así las ramas quedan centradas de verdad y nada se pisa ni se corta (la marca nunca se encoge).
   En la columna derecha el botón JS queda centrado en el hueco entre la última rama (Ropa) y WhatsApp:
   mismo aire mínimo a cada lado (padding de .nav__actions = margin-left de WhatsApp) + márgenes auto iguales. */
@media (min-width: 900px) {
  .nav { display: grid; grid-template-columns: minmax(max-content, 1fr) auto minmax(max-content, 1fr); align-items: center; column-gap: 0; }
  .nav__brand { justify-self: start; padding-right: 1.25rem; }
  .nav__links { justify-self: center; }
  .nav__actions { justify-self: stretch; gap: 0; padding-left: 1.25rem; }
  .nav__actions .nav__js { margin: 0 auto; }
  .nav__actions .nav__wa { margin-left: 1.25rem; }
}

/* Menú móvil */
body.menu-open { overflow: hidden; }
body.menu-open .nav { background: rgba(8, 6, 5, .92); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line); }
body.menu-open .cart-fab { opacity: 0; pointer-events: none; }
.menu { position: fixed; inset: 0; z-index: 38; }
.menu__backdrop { position: absolute; inset: 0; background: rgba(4, 3, 3, .62); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); opacity: 0; transition: opacity .45s var(--ease); }
.menu__panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(380px, 86vw); overflow-y: auto; overscroll-behavior: contain;
  display: flex; flex-direction: column;
  padding: calc(5.4rem + env(safe-area-inset-top)) 1.8rem calc(2rem + env(safe-area-inset-bottom));
  background:
    radial-gradient(90% 45% at 100% 0%, rgba(167, 90, 43, .16), transparent 70%),
    radial-gradient(80% 40% at 0% 100%, rgba(29, 39, 32, .5), transparent 70%),
    linear-gradient(180deg, #0c0907, #080605 60%, #090807);
  border-left: 1px solid var(--line);
  box-shadow: -30px 0 80px -20px rgba(0, 0, 0, .9), -10px 0 60px -30px rgba(204, 187, 152, .09);
  transform: translateX(104%); transition: transform .55s var(--ease);
}
.menu.is-open .menu__backdrop { opacity: 1; }
.menu.is-open .menu__panel { transform: none; }
.menu__kicker { font: 500 .64rem/1.2 var(--f-mono); letter-spacing: .24em; text-transform: uppercase; color: var(--sand); opacity: .9; margin: 0 0 1.2rem; }
.menu__list { list-style: none; margin: 0; padding: 0; }
.menu__list li { border-bottom: 1px solid var(--line); opacity: 0; transform: translateX(14px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
.menu__list li:first-child { border-top: 1px solid var(--line); }
.menu.is-open .menu__list li { opacity: 1; transform: none; }
.menu.is-open .menu__list li:nth-child(2) { transition-delay: .05s; }
.menu.is-open .menu__list li:nth-child(3) { transition-delay: .1s; }
.menu.is-open .menu__list li:nth-child(4) { transition-delay: .15s; }
.menu.is-open .menu__list li:nth-child(5) { transition-delay: .2s; }
.menu__list a { display: flex; align-items: baseline; gap: 1.1rem; padding: 1.05rem .3rem 1.05rem .3rem; padding-right: 1.6rem; text-decoration: none; color: var(--ink); transition: color .3s, text-shadow .3s; position: relative; }
.menu__n { flex: none; width: 2.2rem; font: italic 500 1.25rem/1 var(--f-accent); color: var(--gold); opacity: .7; }
.menu__n--glyph { font-style: normal; font-size: 1rem; }
.menu__t { font: 500 1.45rem/1.1 var(--f-title); letter-spacing: .08em; }
.menu__sub { display: block; margin-top: .35rem; font: italic 500 1.02rem/1.1 var(--f-accent); letter-spacing: .02em; text-transform: none; color: var(--ink-soft); }
.menu__list a:hover, .menu__list a:focus-visible { color: #fff; }
.menu__list a.is-active { color: var(--gold); text-shadow: 0 0 22px rgba(204, 187, 152, .216); }
.menu__list a.is-active .menu__n { opacity: 1; }
.menu__list a.is-active .menu__sub { color: rgba(204, 187, 152, .384); }
.menu__list a.is-active::after { content: ""; position: absolute; right: .4rem; top: 50%; width: 6px; height: 6px; margin-top: -3px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 10px var(--gold); }
/* Ramas «Pronto» en el menú móvil: sin enlace, atenuadas */
.menu__item { display: flex; align-items: baseline; gap: 1.1rem; padding: 1.05rem 1.6rem 1.05rem .3rem; color: rgba(239, 230, 210, .38); }
.menu__soon .menu__n { opacity: .35; }
.menu__soon .menu__sub { color: rgba(190, 172, 138, .5); }
.menu__foot { margin: auto 0 0; padding-top: 2rem; font: 400 .66rem/1.9 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-faint); }
.menu__foot a { color: var(--parchment); text-decoration: none; border-bottom: 1px solid rgba(190, 172, 138, .33); }
@media (prefers-reduced-motion: reduce) {
  .menu__panel, .menu__backdrop, .menu__list li, .nav__burger i, .nav__links a::after { transition: none !important; }
  .menu__list li { transform: none; }
}

/* ---------- Portada ---------- */
.hero {
  position: relative; min-height: 100svh; display: grid; place-items: center;
  padding: 7rem 1.25rem 6rem; text-align: center; isolation: isolate; overflow-x: clip;
}
.hero__inner { max-width: 880px; }
.hero__title { font-size: clamp(2.9rem, 11vw, 6.4rem); font-weight: 500; letter-spacing: .14em; text-transform: uppercase; line-height: 1; }
.hero__title em { display: block; margin-top: .9rem; font-size: clamp(1.5rem, 4.4vw, 2.5rem); letter-spacing: .04em; text-transform: none; color: var(--parchment); }
.hero__dash { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.hero__tagline { text-wrap: balance; margin: 1.8rem auto 0; max-width: 40ch; font-family: var(--f-accent); font-style: italic; font-size: clamp(1.15rem, 2.6vw, 1.4rem); line-height: 1.45; color: var(--ink-soft); }
.hero__tagline span { display: block; margin-top: .5rem; font-family: var(--f-body); font-style: normal; font-size: .82em; color: var(--ink-faint); }
.hero__cta { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; margin-top: 2.4rem; }

/* ---------- Tarjetas ---------- */
.card {
  position: relative; border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(30, 21, 16, .82), rgba(17, 12, 10, .86));
  box-shadow: var(--glow);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  transition: box-shadow .6s var(--ease), transform .6s var(--ease);
}
.card:hover { box-shadow: var(--glow-hover); }

/* ---------- Emblemas ---------- */
.emblem { display: block; height: auto; opacity: .88; filter: drop-shadow(0 0 22px rgba(204, 187, 152, .106)); margin-bottom: 1.2rem; }
.emblem--hat { width: clamp(84px, 11vw, 120px); }
.emblem--book { width: clamp(64px, 8vw, 88px); margin-inline: auto; opacity: .85; }
.pillar__n { display: block; font: italic 500 1.4rem/1 var(--f-accent); color: var(--gold); margin-bottom: .6rem; opacity: .8; }

/* ---------- Omniroast ---------- */
.learn__tag { font: 500 .64rem/1.2 var(--f-mono) !important; letter-spacing: .2em; text-transform: uppercase; color: var(--sand) !important; margin: 0 0 .6rem !important; opacity: .95; }
.roast-intro { display: grid; gap: 1.4rem 3rem; padding: clamp(1.4rem, 3.5vw, 2.2rem); margin: 0 auto; max-width: 1040px; }
.roast-intro h3 { font-size: clamp(1.25rem, 3vw, 1.6rem); margin-bottom: .8rem; }
.roast-intro p { color: var(--ink-soft); margin: 0 0 .7rem; }
.roast-intro strong { color: var(--parchment); font-weight: 500; }
.roast-intro__side { padding-top: 1.2rem; border-top: 1px solid var(--line); }
.omni__uses { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 1.1rem 0 0; }
.omni__uses li { font: italic 500 1.05rem/1 var(--f-accent); padding: .4rem .9rem; border-radius: 999px; color: #dde2ee; border: 1px solid rgba(110, 122, 158, .55); background: rgba(75, 84, 112, .42); }
@media (min-width: 900px) {
  .roast-intro { grid-template-columns: 1.6fr 1fr; align-items: start; }
  .roast-intro__side { padding-top: 0; border-top: 0; border-left: 1px solid var(--line); padding-left: 2rem; }
}

/* ---------- Productos ---------- */
.products { display: grid; gap: 1.6rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); }
.product { display: flex; flex-direction: column; overflow: hidden; }
.product__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: radial-gradient(70% 70% at 50% 58%, rgba(167, 90, 43, .34), rgba(20, 14, 11, 0) 70%), linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,0)); }
.product__media img { width: 100%; height: 100%; object-fit: cover; }
.product__media--label { aspect-ratio: 5 / 6; padding: 3.2rem 1.4rem 1.2rem; background: radial-gradient(60% 55% at 50% 52%, rgba(167, 90, 43, .22), rgba(8, 6, 5, 0) 72%), #080605; }
.product__media--label img { object-fit: contain; mix-blend-mode: lighten; transition: transform .8s cubic-bezier(.2, .7, .2, 1); }
.product:hover .product__media--label img { transform: scale(1.025); }
.product__badges { position: absolute; top: .9rem; left: .9rem; right: .9rem; display: flex; flex-wrap: wrap; gap: .4rem; justify-content: space-between; }
.badge { font: 500 .62rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; padding: .45rem .65rem; border-radius: 999px; background: rgba(8, 6, 5, .6); border: 1px solid rgba(190, 172, 138, .22); color: var(--parchment); backdrop-filter: blur(6px); }
.badge--ok { color: #dde2ee; border-color: rgba(110, 122, 158, .55); background: rgba(59, 66, 82, .78); }
.product__body { padding: 1.4rem 1.4rem 1.5rem; display: flex; flex-direction: column; gap: .9rem; flex: 1; }
.product__origin { font: 400 .68rem/1.4 var(--f-mono); letter-spacing: .2em; text-transform: uppercase; color: var(--sand); opacity: .95; margin: 0; }
.product__name { font-size: 1.4rem; letter-spacing: .05em; }
.product__meta { display: flex; flex-wrap: wrap; gap: .4rem 1rem; margin: 0; font-size: .85rem; color: var(--ink-soft); }
.product__meta dt { display: inline; color: var(--ink-faint); font: 400 .66rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; margin-right: .35rem; }
.product__meta dd { display: inline; margin: 0; }
.notes { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; padding: 0; margin: 0; }
.notes li { font-family: var(--f-accent); font-style: italic; font-size: 1.02rem; padding: .15rem .7rem; border-radius: 999px; background: rgba(190, 172, 138, .08); border: 1px solid rgba(190, 172, 138, .3); color: var(--sand-hi); }
.product__desc { margin: 0; color: var(--ink-soft); font-size: .92rem; }
.product__buy { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--line); flex-wrap: wrap; }
.price { font: 500 1.55rem/1 var(--f-title); letter-spacing: .02em; color: var(--sand-hi); margin: 0; }
.price small { display: block; font: 400 .62rem/1.4 var(--f-mono); letter-spacing: .14em; color: var(--ink-faint); text-transform: uppercase; margin-top: .3rem; }
.product__buy .btn { padding-inline: 1.2rem; }
.shop__note { text-align: center; margin: 2.5rem auto 0; max-width: 52ch; font-size: .88rem; color: var(--ink-faint); }



.footer { text-align: center; padding: 3rem 1rem calc(8rem + env(safe-area-inset-bottom)); color: var(--ink-faint); font: 400 .7rem/1.8 var(--f-mono); letter-spacing: .18em; text-transform: uppercase; }
.footer p { margin: 0; text-wrap: balance; }
.footer__small { opacity: .6; font-size: .6rem; }

/* ---------- Reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { transform: none; transition: opacity .01s; }
}

/* ---------- Pedido / carrito (solo WhatsApp, sin pago) ---------- */
.cart-fab {
  position: fixed; right: max(1rem, env(safe-area-inset-right)); bottom: max(1rem, env(safe-area-inset-bottom)); z-index: 50;
  width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; cursor: pointer;
  border: 1px solid rgba(190, 172, 138, .308); color: var(--parchment);
  background: radial-gradient(circle at 50% 35%, rgba(74, 59, 46, .95), rgba(34, 26, 20, .95));
  box-shadow: 0 0 0 4px rgba(31, 24, 18, .35), 0 12px 40px -8px rgba(0, 0, 0, .8), 0 0 40px -10px rgba(204, 187, 152, .18);
  transition: transform .4s var(--ease), box-shadow .4s;
}
.cart-fab:hover { transform: translateY(-3px); }
.cart-fab.bump { animation: bump .6s var(--ease); }
@keyframes bump { 30% { transform: scale(1.14); } 100% { transform: scale(1); } }
.cart-fab__count { position: absolute; top: -3px; right: -3px; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 999px; display: grid; place-items: center; background: var(--sand-grad); color: #2a1f16; font: 600 .7rem/1 var(--f-mono); box-shadow: 0 0 10px rgba(204, 187, 152, .2); }

.cart-layer { position: fixed; inset: 0; z-index: 60; overflow: hidden; pointer-events: none; }
.cart-backdrop, .cart { pointer-events: auto; }
.cart-backdrop { position: absolute; inset: 0; z-index: 0; background: rgba(5, 5, 6, .6); backdrop-filter: blur(3px); opacity: 0; transition: opacity .45s var(--ease); }
.cart-backdrop.is-open { opacity: 1; }
.cart {
  position: absolute; top: 0; right: 0; bottom: 0; z-index: 1; width: min(440px, 100%);
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, #110B08, #0A0706 60%, #090C0A);
  box-shadow: -30px 0 80px -20px rgba(0, 0, 0, .9), -1px 0 0 var(--line);
  transform: translateX(104%); transition: transform .55s var(--ease); visibility: hidden;
}
.cart.is-open { transform: none; visibility: visible; }
.cart__head { display: flex; align-items: center; justify-content: space-between; padding: 1.3rem 1.4rem; padding-top: max(1.3rem, env(safe-area-inset-top)); border-bottom: 1px solid var(--line); }
.cart__head h2 { font-size: 1.3rem; letter-spacing: .12em; text-transform: uppercase; }
.cart__close { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: none; font-size: 1.5rem; line-height: 1; cursor: pointer; color: var(--parchment); }
.cart__close:hover { border-color: var(--gold); }
.cart__body { flex: 1; overflow-y: auto; padding: .6rem 1.4rem; overscroll-behavior: contain; }
.cart__items { list-style: none; padding: 0; margin: 0; }
.cart-item { display: grid; grid-template-columns: 1fr auto; gap: .5rem 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
.cart-item__name { font: 500 1rem/1.25 var(--f-title); letter-spacing: .04em; color: #efe6d2; margin: 0; }
.cart-item__opt { font: 400 .66rem/1.5 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint); margin: .25rem 0 0; }
.cart-item__price { font: 500 1rem/1.2 var(--f-title); text-align: right; color: var(--parchment); }
.cart-item__row { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; }
.qty { display: inline-flex; align-items: center; border: 1px solid rgba(190, 172, 138, .242); border-radius: 999px; }
.qty button { width: 36px; height: 34px; border: 0; background: none; cursor: pointer; font-size: 1.05rem; color: var(--parchment); }
.qty button:disabled { opacity: .3; cursor: not-allowed; }
.qty output { min-width: 1.8rem; text-align: center; font: 500 .9rem/1 var(--f-mono); }
.cart-item__remove { border: 0; background: none; cursor: pointer; color: var(--ink-faint); font: 400 .66rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; text-decoration: underline; text-underline-offset: 3px; }
.cart-item__remove:hover { color: #efe6d2; }
.cart__empty { text-align: center; color: var(--ink-faint); font-family: var(--f-accent); font-style: italic; font-size: 1.25rem; padding: 3rem 0; }
.cart__empty a { font-family: var(--f-mono); font-style: normal; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.cart__foot { padding: 1.2rem 1.4rem; padding-bottom: max(1.2rem, env(safe-area-inset-bottom)); border-top: 1px solid var(--line); display: grid; gap: 1rem; background: rgba(8, 6, 5, .4); }
.cart__total { display: flex; justify-content: space-between; align-items: baseline; }
.cart__total span { font: 400 .72rem/1 var(--f-mono); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-faint); }
.cart__total strong { font: 500 1.6rem/1 var(--f-title); color: #efe6d2; }
.field span { display: block; font: 400 .64rem/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: .45rem; }
.field input { width: 100%; min-height: 44px; border-radius: 10px; border: 1px solid rgba(190, 172, 138, .242); background: rgba(8, 6, 5, .5); padding: 0 .9rem; font-size: 16px; }
.field input:focus { border-color: var(--sand); outline: none; box-shadow: 0 0 0 3px rgba(190, 172, 138, .22); }
.cart__hint { margin: 0; font-size: .78rem; color: var(--ink-faint); text-align: center; }
body.cart-open { overflow: hidden; }

.toast {
  position: fixed; left: 50%; top: calc(4.8rem + env(safe-area-inset-top)); z-index: 55; translate: -50% -12px; opacity: 0; pointer-events: none;
  padding: .75rem 1.2rem; border-radius: 999px; background: rgba(22, 17, 14, .92); border: 1px solid rgba(204, 187, 152, .168); color: var(--parchment);
  font: 400 .72rem/1.2 var(--f-mono); letter-spacing: .1em; box-shadow: 0 10px 40px -10px #000; transition: opacity .4s, translate .4s var(--ease); width: max-content; max-width: calc(100% - 2rem); text-align: center;
}
.toast.is-on { opacity: 1; translate: -50% 0; }

/* Móvil 390px: sin scroll horizontal */
@media (max-width: 390px) {
  .wrap { width: min(1160px, 100% - 1.5rem); }
  .product__buy { flex-direction: column; align-items: stretch; }
  .product__buy .btn { width: 100%; }
  .hero__cta .btn { width: 100%; }
}



/* ==========================================================================
   JINSEI × Niebla — v2 (menos texto)
   ========================================================================== */
/* Marca: wordmark JÎṄSËÎ (imagen, arena/bronce sobre transparente) */
.nav__brand { display: flex; align-items: center; min-height: 44px; min-width: max-content; text-decoration: none; flex: none; }
.brand__logo { height: 21px; width: auto; max-width: none; flex: none; filter: drop-shadow(0 0 10px rgba(204, 180, 130, .12)); }
@media (min-width: 900px) { .brand__logo { height: 25px; } }

/* Portada mínima */
.hero { min-height: 88svh; padding: 6.5rem 1.25rem 4rem; }
.hero__emblem { width: clamp(72px, 14vw, 104px); height: auto; margin: 0 auto 1.6rem; opacity: .85; filter: drop-shadow(0 0 26px rgba(204, 187, 152, .134)); }
/* Monograma JS: brillo cálido y suave */
/* Monograma JS: quieto (sin translateY ni filtros animados). El brillo cálido es una capa aparte detrás
   (.hero__mark::before) que solo anima opacity, así el logo nunca se re-rasteriza ni salta 1 px. */
.hero__mark {
  --mark-h: clamp(140px, 18vw, 195px);
  position: relative; display: flex; justify-content: center; align-items: center;
  width: 100%; margin: 0 auto 1.6rem; isolation: isolate;
}
.hero__mark::before {
  content: ""; position: absolute; z-index: -1; left: 50%; top: 50%;
  width: calc(var(--mark-h) * 1.45); height: calc(var(--mark-h) * 1.5); pointer-events: none;
  transform: translate(-50%, -50%) translateZ(0);
  background: radial-gradient(closest-side, rgba(222, 202, 158, .2), rgba(170, 132, 84, .12) 45%, transparent 100%);
  opacity: .45; will-change: opacity; animation: jsGlow 7s ease-in-out infinite;
}
.hero__emblem--js {
  display: block; flex: none; width: auto; height: var(--mark-h); margin: 0 auto; opacity: .97;
  filter: drop-shadow(0 0 12px rgba(216, 196, 150, .18)) drop-shadow(0 0 34px rgba(160, 124, 80, .26));
  transform: translateZ(0); backface-visibility: hidden;
}
@keyframes jsGlow { 0%, 100% { opacity: .45; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .hero__mark::before { animation: none; opacity: .7; } }
/* Revelado solo con opacidad (sin desplazamiento) */
.js .reveal.reveal--fade { transform: none; transition: opacity 1.1s var(--ease); }
.hero__title { font-size: clamp(2.6rem, 10vw, 5.6rem); letter-spacing: .12em; }
.hero__title em { display: inline; margin: 0; font-size: 1em; letter-spacing: .06em; text-transform: uppercase; font-family: var(--f-title); font-style: normal; color: var(--parchment); }
.hero__x {
  -webkit-text-fill-color: var(--sand); font-family: var(--f-accent); font-style: italic; font-weight: 400; color: var(--gold); letter-spacing: 0; font-size: .7em;
  /* centrado en la altura de las mayúsculas (Cinzel) y con el mismo aire a ambos lados:
     el margen negativo compensa el letter-spacing (.12em del título = .1714em aquí) que queda tras «JINSEI» */
  position: relative; top: -.31em; margin: 0 0 0 -.1714em;
}
@media (max-width: 560px) { .hero__title em { display: block; margin-top: .25rem; } .hero__x { display: block; font-size: .5em; line-height: 1.2; top: -.11em; margin: 0; } }
.hero__tagline { margin-top: 1.4rem; }

/* Colab */
.colab__grid { list-style: none; padding: 0; margin: 0 auto; display: grid; gap: 1rem; max-width: 1040px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.colab__card { padding: 1.5rem 1.5rem 1.4rem; text-align: center; } /* números, títulos y textos centrados */
.colab__card h3 { font-size: 1.05rem; }
.colab__card p { margin: .5rem 0 0; color: var(--ink-soft); font-size: .95rem; }
.pillar__n { display: block; font: italic 500 1.4rem/1 var(--f-accent); color: var(--gold); margin-bottom: .6rem; opacity: .8; }
.colab__foot { text-align: center; margin: 2rem auto 0; color: var(--ink-soft); font-size: .95rem; }
.colab__foot em { display: block; margin-top: .3rem; font-size: 1.2rem; color: var(--gold); }

/* Conoce a tu tostador */
.roast-intro__tag2 { margin-top: 1.2rem !important; }
.roast-intro__ig { margin-top: 1rem !important; }
.roast-intro__ig a { font: italic 500 1.15rem/1 var(--f-accent); color: var(--parchment); text-decoration: none; border-bottom: 1px solid rgba(190, 172, 138, .33); }
.roast-intro__ig a:hover { color: var(--gold); border-color: var(--gold); }

/* ---------- Cómo pedir: nube flotante (abajo izquierda) ---------- */
.howto { position: fixed; left: max(.75rem, env(safe-area-inset-left)); bottom: max(.9rem, env(safe-area-inset-bottom)); z-index: 50; }
body.menu-open .howto, body.cart-open .howto { opacity: 0; pointer-events: none; }
body.howto-open .howto { z-index: 56; } /* la hoja queda sobre el carrito flotante */
.howto__fab {
  position: relative; z-index: 1; display: grid; place-items: center; width: 184px; height: 88px; padding: 0; margin: 0;
  border: 0; background: none; cursor: pointer; color: #2a1f16; -webkit-tap-highlight-color: transparent;
  animation: howtoFloat 6s ease-in-out infinite;
}
@media (min-width: 900px) { .howto__fab { width: 200px; height: 96px; } }
.howto__fab:focus-visible { outline: 2px solid var(--sand-hi); outline-offset: 3px; border-radius: 46px; }
/* Cuerpo de la nube: se inclina / rebota al hacer scroll (variables desde app.js) */
.howto__body { position: absolute; inset: 0; display: grid; place-items: center; transform: rotate(var(--tilt, 0deg)) translateY(var(--bob, 0px)); transition: transform .55s cubic-bezier(.34, 1.56, .64, 1); }
.howto__cloud, .howto__ring { position: absolute; inset: 0; transform-origin: 50% 70%; }
.howto__cloud svg, .howto__ring svg { width: 100%; height: 100%; overflow: visible; }
.howto__cloud {
  filter: drop-shadow(0 10px 16px rgba(14, 9, 5, .5)) drop-shadow(0 0 14px rgba(216, 200, 166, .2));
  transition: filter .35s var(--ease), transform .35s var(--ease);
  animation: howtoPulse 1.7s ease-in-out 1.2s 3;
}
.howto__ring { opacity: 0; animation: howtoRing 1.7s ease-out 1.2s 3; }
.howto__ring path { fill: none; stroke: var(--sand-hi); stroke-width: 1.6; vector-effect: non-scaling-stroke; }
.howto__fab:hover .howto__cloud, .howto__fab[aria-expanded="true"] .howto__cloud { transform: scale(1.03); filter: drop-shadow(0 10px 16px rgba(14, 9, 5, .5)) drop-shadow(0 0 22px rgba(216, 200, 166, .38)); }
.howto__label { position: relative; top: 11%; transition: transform .35s var(--ease), text-shadow .35s; font: italic 600 1.15rem/1 var(--f-accent); letter-spacing: .01em; white-space: nowrap; }
@media (min-width: 900px) { .howto__label { font-size: 1.3rem; } }
.howto__star { font-style: normal; font-size: .72em; margin-right: .15em; color: #6c5947; vertical-align: .12em; }
.howto__spark { position: absolute; z-index: 1; color: var(--sand-hi); pointer-events: none; text-shadow: 0 0 8px rgba(216, 200, 166, .55); animation: howtoTwinkle 3.4s ease-in-out infinite; }
.howto__spark--a { top: -8px; left: 28%; font-size: .95rem; --bx: -10px; --by: -14px; }
.howto__spark--b { top: 6%; right: -10px; font-size: 1.1rem; --bx: 14px; --by: -12px; animation-delay: .9s; }
.howto__spark--c { bottom: -6px; right: 20%; font-size: .75rem; --bx: 10px; --by: 12px; animation-delay: 1.8s; }
.howto__spark--d { top: 30%; left: -10px; font-size: .85rem; --bx: -14px; --by: 6px; animation-delay: 2.5s; }
@keyframes howtoFloat { 0%, 100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-6px) rotate(-.6deg); } }
@keyframes howtoPulse { 0%, 100% { transform: scale(1); } 40% { transform: scale(1.07); filter: drop-shadow(0 10px 16px rgba(14, 9, 5, .5)) drop-shadow(0 0 26px rgba(216, 200, 166, .5)); } }
@keyframes howtoRing { 0% { opacity: .75; transform: scale(1); } 100% { opacity: 0; transform: scale(1.3); } }
/* Hover (escritorio): crece, las chispas estallan y el texto brilla */
@media (hover: hover) and (pointer: fine) {
  .howto__fab:hover .howto__cloud { transform: scale(1.07); filter: brightness(1.06) drop-shadow(0 10px 16px rgba(14, 9, 5, .5)) drop-shadow(0 0 30px rgba(230, 210, 165, .5)); }
  .howto__fab:hover .howto__label { transform: scale(1.05); text-shadow: 0 0 10px rgba(255, 246, 222, .95), 0 0 22px rgba(255, 238, 200, .6); }
  .howto__fab:hover .howto__spark { animation: howtoBurst .7s cubic-bezier(.2, .9, .3, 1.2) forwards; }
  .howto__fab:hover .howto__spark--b { animation-delay: .05s; }
  .howto__fab:hover .howto__spark--c { animation-delay: .1s; }
  .howto__fab:hover .howto__spark--d { animation-delay: .15s; }
}
@keyframes howtoBurst { 0% { opacity: .5; transform: translate(0, 0) scale(.8); } 55% { opacity: 1; transform: translate(var(--bx), var(--by)) scale(1.6) rotate(45deg); } 100% { opacity: 1; transform: translate(var(--bx), var(--by)) scale(1.25) rotate(70deg); } }
/* Estela de chispas al hacer scroll (creadas por app.js) */
.howto__trail { position: absolute; z-index: 0; pointer-events: none; color: var(--sand-hi); font-size: var(--s, .7rem); line-height: 1; text-shadow: 0 0 8px rgba(216, 200, 166, .7); animation: howtoTrail .95s ease-out forwards; }
@keyframes howtoTrail { 0% { opacity: 0; transform: translate(0, 0) scale(.6); } 20% { opacity: 1; } 100% { opacity: 0; transform: translate(var(--tx, 0px), var(--ty, 20px)) scale(1.1) rotate(70deg); } }
/* Pista «¿Primera vez? Toca aquí» (aparece una vez, ~3 s) */
.howto__hint {
  position: absolute; z-index: 3; left: 30px; bottom: calc(100% + 10px); white-space: nowrap; cursor: pointer;
  padding: .5rem .8rem; border-radius: 14px; background: #efe6d2; color: #2a1f16; font: 500 .8rem/1.2 var(--f-body);
  box-shadow: 0 12px 30px -10px rgba(10, 6, 4, .75), 0 0 0 1px rgba(190, 172, 138, .5);
  opacity: 0; transform: translateY(8px) scale(.88); transform-origin: 22px 100%; pointer-events: none;
  transition: opacity .35s var(--ease), transform .5s cubic-bezier(.34, 1.56, .64, 1);
}
.howto__hint::after { content: ""; position: absolute; left: 18px; bottom: -6px; width: 12px; height: 12px; background: #efe6d2; border-radius: 2px; transform: rotate(45deg); }
.howto__hint strong { font-weight: 700; }
.howto__hint.is-on { opacity: 1; transform: none; pointer-events: auto; }
body.howto-open .howto__hint { opacity: 0; pointer-events: none; }
@keyframes howtoTwinkle { 0%, 100% { opacity: .3; transform: scale(.7) rotate(0deg); } 50% { opacity: 1; transform: scale(1.1) rotate(25deg); } }

.howto__pop {
  position: absolute; z-index: 2; left: 0; bottom: calc(100% + .5rem); width: min(310px, calc(100vw - 2rem));
  padding: 1.2rem 1.3rem 1.05rem; border-radius: 24px 24px 24px 8px;
  background:
    radial-gradient(90% 70% at 15% 0%, rgba(190, 172, 138, .16), transparent 70%),
    radial-gradient(80% 60% at 100% 100%, rgba(75, 84, 112, .2), transparent 70%),
    linear-gradient(180deg, #3a2e24, #2b2119);
  border: 1px solid rgba(190, 172, 138, .3);
  box-shadow: 0 24px 60px -20px rgba(10, 6, 4, .85), 0 0 40px -18px rgba(216, 200, 166, .3);
  transform-origin: 18% 100%; animation: howtoIn .42s var(--ease);
}
@keyframes howtoIn { from { opacity: 0; transform: translate(-4px, 16px) scale(.82); } to { opacity: 1; transform: none; } }
/* Móvil: hoja inferior compacta (no tapa la portada ni «Ver cafés») */
@media (max-width: 640px) {
  .howto__pop .howto__title { margin-bottom: .65rem; }
  .howto__pop .howto__steps { gap: .42rem; }
  .howto__pop { position: fixed; left: .6rem; right: .6rem; bottom: max(.6rem, env(safe-area-inset-bottom)); width: auto; border-radius: 22px; padding: 1.05rem 1.15rem .95rem; transform-origin: 20% 100%; }
}
/* Pantallas bajas (p. ej. 390×667): hoja más compacta */
@media (max-width: 640px) and (max-height: 760px) {
  .howto__pop { bottom: max(.45rem, env(safe-area-inset-bottom)); padding: .65rem 1rem .6rem; }
  .howto__pop .howto__title { margin-bottom: .45rem; font-size: .9rem; }
  .howto__pop .howto__steps { gap: .24rem; }
  .howto__pop .howto__steps li { font-size: .86rem; line-height: 1.25; }
  .howto__pop .howto__steps li::before { width: 1.3rem; height: 1.3rem; font-size: .7rem; }
  .howto__pop .howto__ico { width: 16px; height: 16px; }
  .howto__pop .howto__go { position: absolute; right: .9rem; bottom: .5rem; margin: 0; min-height: 28px; padding: .3rem .7rem; }
  .howto__pop .howto__note { padding-right: 7.2rem; font-size: .88rem; }
  .howto__pop .howto__steps li { animation-name: howtoFade; } /* sin transform: el botón se ancla a la hoja */
  .howto__pop .howto__note { margin-top: .45rem; padding-top: .4rem; font-size: .92rem; line-height: 1.2; }
  .howto__pop .howto__close { top: .3rem; right: .3rem; width: 34px; height: 34px; }
}
.howto__close { position: absolute; top: .5rem; right: .5rem; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: none; color: var(--parchment); font-size: 1.2rem; line-height: 1; cursor: pointer; }
.howto__close:hover { border-color: var(--gold); color: var(--ivory); }
.howto__title { margin: 0 0 .8rem; font: 500 1rem/1.2 var(--f-title); letter-spacing: .1em; color: var(--sand-hi); }
.howto__steps { margin: 0; padding: 0; list-style: none; counter-reset: s; display: grid; gap: .5rem; }
.howto__steps li { counter-increment: s; display: grid; grid-template-columns: auto auto 1fr; column-gap: .6rem; align-items: center; font-size: .92rem; line-height: 1.35; color: var(--ink); animation: howtoStep .45s var(--ease) both; }
.howto__steps li:nth-child(1) { animation-delay: .1s; }
.howto__steps li:nth-child(2) { animation-delay: .22s; }
.howto__steps li:nth-child(3) { animation-delay: .34s; }
.howto__note { animation: howtoStep .45s var(--ease) .46s both; }
@keyframes howtoStep { from { opacity: 0; transform: translateX(-10px); } to { opacity: 1; transform: none; } }
@keyframes howtoFade { from { opacity: 0; } to { opacity: 1; } }
.howto__steps li::before { content: counter(s); flex: none; display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 50%; font: 500 .78rem/1 var(--f-title); color: #2a1f16; background: var(--sand-grad); }
.howto__ico { width: 19px; height: 19px; color: var(--sand-hi); }
.howto__go { grid-column: 3; justify-self: start; display: inline-flex; align-items: center; gap: .4rem; margin-top: .4rem; min-height: 32px; padding: .4rem .85rem; border-radius: 999px; background: var(--sand-grad); color: #2a1f16; font: 600 .62rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; box-shadow: 0 6px 18px -10px rgba(190, 172, 138, .6); transition: transform .3s var(--ease), box-shadow .3s; }
.howto__go:hover { transform: translateY(-1px); box-shadow: 0 10px 22px -10px rgba(190, 172, 138, .75); }
.howto__note { margin: .85rem 0 0; padding-top: .7rem; border-top: 1px solid var(--line); font: italic 500 1.02rem/1.3 var(--f-accent); color: var(--ink-soft); }
/* Transformación nube → hoja (app.js, Web Animations): la hoja nace del tamaño y lugar de la nube con
   un velo arena que se disuelve; al cerrar se encoge de vuelta a la nube. */
.howto__morph { position: absolute; inset: -1px; z-index: 5; border-radius: inherit; pointer-events: none; opacity: 0; background: var(--sand-grad); }
.howto--morph .howto__pop { animation: none; }
/* Móvil: nube compacta (≈76×62) para no tapar la portada; al tocarla crece hasta la hoja */
@media (max-width: 640px) {
  .howto { left: max(.6rem, env(safe-area-inset-left)); bottom: max(.75rem, env(safe-area-inset-bottom)); }
  .howto__fab { width: 76px; height: 62px; transition: opacity .25s ease .22s, transform .4s var(--ease) .22s; }
  .howto__fab[aria-expanded="true"] { opacity: 0; transform: scale(.7); pointer-events: none; animation: none; transition-delay: 0s; }
  .howto__fab:focus-visible { border-radius: 20px; }
  .howto__cloud, .howto__ring { inset: 0 3px 19px; }
  .howto__label { position: absolute; inset: 0; top: 0; }
  .howto__star { position: absolute; left: 50%; top: 25px; margin: 0; font-size: 1.05rem; line-height: 1; vertical-align: 0; color: #5a4634; transform: translate(-50%, -50%); }
  .howto__txt { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); font: italic 600 .84rem/1 var(--f-accent); color: var(--sand-hi); text-shadow: 0 1px 2px rgba(0, 0, 0, .9), 0 0 10px rgba(0, 0, 0, .8); }
  .howto__spark--a { top: -7px; left: 18%; font-size: .72rem; --bx: -8px; --by: -10px; }
  .howto__spark--b { top: -2px; right: -7px; font-size: .85rem; --bx: 10px; --by: -8px; }
  .howto__spark--c { bottom: 16px; right: -6px; font-size: .6rem; --bx: 8px; --by: 6px; }
  .howto__spark--d { top: 38%; left: -8px; font-size: .66rem; --bx: -10px; --by: 4px; }
  .howto__hint { left: 8px; bottom: calc(100% + 8px); }
  .howto__hint::after { left: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  .howto__fab, .howto__cloud, .howto__ring, .howto__pop, .howto__steps li, .howto__note { animation: none !important; }
  .howto__spark, .howto__ring, .howto__trail { display: none; }
  .howto__cloud, .howto__body, .howto__label, .howto__hint, .howto__go { transition: none; }
  .howto__body { transform: none; }
}

/* ---------- Botón maestro JINSEI: monograma JS con halo de niebla (a la derecha, junto a WhatsApp) ----------
   Única vía de vuelta a la portada (× Niebla, Barista Corner; en Inicio es la página actual).
   El glifo JS queda QUIETO; lo que respira es el halo:
   ::before = núcleo oscuro ahumado + bruma arena que late (opacity + scale, 5 s);
   ::after  = anillo de bruma que se abre y se disuelve (transform + opacity, 5 s).
   Con «reducir movimiento»: el halo solo cambia de opacidad y el anillo queda quieto y tenue. */
.nav__brand { cursor: default; }
.nav__js {
  position: relative; flex: none; isolation: isolate;
  width: 44px; height: 44px; margin-right: .35rem; /* aire para que el halo no pise el botón de WhatsApp */
  display: grid; place-items: center; border-radius: 50%; text-decoration: none;
}
.nav__js::before, .nav__js::after {
  content: ""; position: absolute; z-index: -1; left: 50%; top: 50%; pointer-events: none; border-radius: 50%;
  will-change: transform, opacity;
}
.nav__js::before {
  width: 62px; height: 62px; margin: -31px 0 0 -31px;
  background: radial-gradient(closest-side,
    rgba(14, 10, 8, .78) 0%, rgba(22, 16, 12, .6) 34%,
    rgba(214, 196, 158, .2) 58%, rgba(190, 172, 138, .08) 78%, rgba(190, 172, 138, 0) 100%);
  animation: jsMist 5s ease-in-out infinite;
}
.nav__js::after {
  width: 40px; height: 40px; margin: -20px 0 0 -20px;
  border: 1px solid rgba(216, 196, 150, .4);
  box-shadow: 0 0 10px rgba(216, 196, 150, .18), inset 0 0 8px rgba(216, 196, 150, .12);
  opacity: 0; animation: jsRing 5s ease-out infinite;
}
.nav__js img {
  position: relative; display: block; width: auto; height: 32px; opacity: .95;
  filter: drop-shadow(0 0 6px rgba(216, 196, 150, .22));
  transition: opacity .3s, filter .3s;
}
.nav__js:hover img, .nav__js:focus-visible img { opacity: 1; filter: drop-shadow(0 0 10px rgba(232, 214, 176, .45)); }
.nav__js:active img { opacity: .75; }
.nav__js:focus-visible { outline-offset: 6px; }
@keyframes jsMist { 0%, 100% { opacity: .62; transform: scale(.9); } 50% { opacity: 1; transform: scale(1.1); } }
@keyframes jsRing { 0% { opacity: 0; transform: scale(.8); } 22% { opacity: .6; } 100% { opacity: 0; transform: scale(1.7); } }
@keyframes jsMistFade { 0%, 100% { opacity: .62; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .nav__js::before { animation-name: jsMistFade; }
  .nav__js::after { animation: none; opacity: .3; transform: scale(1.25); }
  .nav__js img { transition: none; }
}
@media (min-width: 900px) { .nav__js img { height: 34px; } }