/* La Perla Negra Yenyá · v2
   Identidad de la web original (rosa perla, morado de las cuentas, azul mar, caligrafías)
   elevada con una serif de titulares, más aire y movimiento al hacer scroll. */

@font-face { font-family: "Sacramento"; src: url("../fonts/sacramento-latin-400.woff2") format("woff2"); font-display: swap; }
@font-face { font-family: "Great Vibes"; src: url("../fonts/great-vibes-latin-400.woff2") format("woff2"); font-display: swap; }
/* Alojadas en la propia web (no se pide nada a Google): Cormorant Garamond y Jost, variables, licencia OFL */
@font-face { font-family: "Cormorant Garamond"; src: url("../fonts/cormorant-garamond-latin.woff2") format("woff2"); font-weight: 300 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Cormorant Garamond"; src: url("../fonts/cormorant-garamond-italic-latin.woff2") format("woff2"); font-weight: 300 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Jost"; src: url("../fonts/jost-latin.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }

:root {
  --rosa: #ffecf0;            /* rosa de fondo de la web original */
  --rosa-medio: #f6c9d4;
  --rosa-borde: #efc3cf;
  --nacar: #fbf6f3;
  --morado: #6b3fa0;          /* morado de las cuentas de los collares */
  --azul-mar: #1f3f7a;
  --mar-profundo: #0b1d3f;
  --noche: #070f22;
  --perla-negra: #14121c;
  --oro: #c9a46a;             /* filetes dorados del logo */
  --texto: #1a0a12;
  --texto-suave: #5b4a55;
  --claro: #f6eef2;

  --serif: "Cormorant Garamond", "Cormorant", Georgia, serif;
  --sans: "Jost", "Segoe UI", Arial, sans-serif;
  --caligrafia: "Great Vibes", "Sacramento", cursive;

  --ancho: 1180px;
  --radio: 14px;
  --sombra: 0 24px 60px -24px rgba(11, 29, 63, .35);
  --curva: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
/* «hidden» siempre oculta, aunque el elemento tenga display propio (botones, tarjetas…) */
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--nacar); color: var(--texto);
  font: 400 1.0625rem/1.7 var(--sans); letter-spacing: .01em;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--morado); text-underline-offset: .2em; }
a:hover { color: var(--azul-mar); }
:focus-visible { outline: 2px solid var(--oro); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--rosa-medio); color: var(--perla-negra); }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; line-height: 1.12; margin: 0 0 .5em; color: inherit; letter-spacing: -.005em; }
h1 { font-size: clamp(2.6rem, 7vw, 5.6rem); }
h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); }
h3 { font-size: clamp(1.35rem, 2.4vw, 1.75rem); }
p { margin: 0 0 1.1em; }
.cal { font-family: var(--caligrafia); font-weight: 400; letter-spacing: 0; line-height: 1; }
.antetitulo {
  display: inline-flex; align-items: center; gap: .8em; margin-bottom: 1.2rem;
  font: 500 .74rem/1 var(--sans); letter-spacing: .32em; text-transform: uppercase; color: var(--oro);
}
.antetitulo::before { content: ""; width: 2.4rem; height: 1px; background: currentColor; }
.oculto { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.contenedor { width: min(100% - 2.5rem, var(--ancho)); margin-inline: auto; }
.estrecho { width: min(100% - 2.5rem, 760px); margin-inline: auto; }
.seccion { padding: clamp(5rem, 11vw, 9rem) 0; position: relative; }
.centro { text-align: center; }
.centro .antetitulo { justify-content: center; }
.centro .antetitulo::after { content: ""; width: 2.4rem; height: 1px; background: currentColor; }
.entradilla { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: var(--texto-suave); max-width: 38em; }
.centro .entradilla { margin-inline: auto; }
.oscuro { background: var(--mar-profundo); color: var(--claro); }
.oscuro .entradilla { color: #c9d3ea; }
.oscuro a:not(.boton) { color: var(--rosa-medio); }
.rosa { background: var(--rosa); }

/* Botones */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 3.2rem; padding: .9rem 2rem; border-radius: 999px; border: 1px solid var(--perla-negra);
  background: var(--perla-negra); color: var(--rosa); text-decoration: none; cursor: pointer;
  font: 500 .8rem/1 var(--sans); letter-spacing: .2em; text-transform: uppercase;
  transition: transform .4s var(--curva), background .3s, color .3s, box-shadow .4s;
}
.boton:hover { color: var(--perla-negra); background: var(--rosa-medio); border-color: var(--rosa-medio); transform: translateY(-2px); box-shadow: var(--sombra); }
.boton.claro { background: transparent; color: var(--perla-negra); }
.boton.claro:hover { background: var(--perla-negra); color: var(--rosa); }
.oscuro .boton, .hero .boton, .cita .boton { background: var(--rosa); color: var(--perla-negra); border-color: var(--rosa); }
.oscuro .boton:hover, .hero .boton:hover, .cita .boton:hover { background: #fff; border-color: #fff; }
.oscuro .boton.claro, .hero .boton.claro { background: transparent; color: var(--rosa); border-color: rgba(255, 236, 240, .6); }
.oscuro .boton.claro:hover, .hero .boton.claro:hover { background: var(--rosa); color: var(--perla-negra); }
.botones { display: flex; flex-wrap: wrap; gap: .9rem; }
.centro .botones { justify-content: center; }

/* Cabecera */
.cabecera {
  position: fixed; inset: 0 0 auto; z-index: 50; transition: background .4s, box-shadow .4s, transform .4s;
  color: var(--claro);
}
/* Velo oscuro bajo el menú para que se lea sobre las fotos claras */
.cabecera::before { content: ""; position: absolute; inset: 0 0 -40px; background: linear-gradient(180deg, rgba(7, 15, 34, .6), rgba(7, 15, 34, 0)); pointer-events: none; transition: opacity .4s; }
.cabecera.solida::before, .cabecera.clara::before { opacity: 0; }
.cabecera .contenedor { position: relative; display: flex; align-items: center; justify-content: space-between; height: 76px; }
.cabecera.solida { background: rgba(251, 246, 243, .9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); color: var(--perla-negra); box-shadow: 0 1px 0 rgba(20, 18, 28, .08); }
.cabecera.clara { color: var(--perla-negra); }
.cabecera.esconder { transform: translateY(-100%); }
.marca { display: flex; align-items: baseline; gap: .35em; color: inherit; text-decoration: none; font: 500 1.25rem/1 var(--serif); letter-spacing: .02em; white-space: nowrap; }
.marca .cal { font-size: 1.9rem; color: var(--oro); }
.menu { display: flex; gap: 1.6rem; list-style: none; margin: 0; padding: 0; align-items: center; }
.menu a { display: inline-flex; align-items: center; gap: .5em; padding: .4rem 0; color: inherit; text-decoration: none; font: 500 .74rem/1 var(--sans); letter-spacing: .22em; text-transform: uppercase; }
.menu .destacado { color: var(--oro); }
.menu a .nombre { transition: color .4s, letter-spacing .6s var(--curva); }
.menu a:hover .nombre, .menu a:focus-visible .nombre { letter-spacing: .26em; }
.menu a[aria-current="page"] .nombre { color: var(--oro); }

/* Concha del menú (estilo del logo). Cerrada: la valva de arriba descansa sobre la de abajo y tapa la perla.
   Abierta: gira en 3D sobre su bisagra trasera durante algo más de un segundo y la perla aparece con un destello. */
.concha { --trazo-claro: #f6d3ca; --trazo: #e2a798; --trazo-oscuro: #c4857a; position: relative; display: inline-block; width: 40px; height: 40px; flex: none; perspective: 160px; filter: drop-shadow(0 1px 2px rgba(7, 15, 34, .5)); }
.cabecera.solida .concha, .cabecera.clara .concha, .cabecera.sobre-claro .concha { --trazo-claro: #e7b9ad; --trazo: #c48a7d; --trazo-oscuro: #9e665c; filter: none; }
.concha svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.concha .c-tapa { transform-origin: 50% 66%; transform: rotateX(0deg) translateY(4%); transition: transform 1.25s cubic-bezier(.22, .9, .25, 1); backface-visibility: visible; }
.concha .perla, .concha .brillo { transform-box: fill-box; transform-origin: center; transform: scale(.55) translateY(14%); opacity: 0; transition: transform 1s cubic-bezier(.25, 1.35, .4, 1) .35s, opacity .6s .3s; }
.concha .destello { transform-box: fill-box; transform-origin: center; transform: scale(0) rotate(0); opacity: 0; }
.menu a:hover .c-tapa, .menu a:focus-visible .c-tapa, .menu a[aria-current="page"] .c-tapa, .menu a.abriendo .c-tapa,
.boton-menu:hover .c-tapa, .boton-menu:focus-visible .c-tapa, .menu-abierto .boton-menu .c-tapa { transform: rotateX(52deg) translateY(-14%); }
.menu a:hover .perla, .menu a:focus-visible .perla, .menu a[aria-current="page"] .perla, .menu a.abriendo .perla,
.boton-menu:hover .perla, .boton-menu:focus-visible .perla, .menu-abierto .boton-menu .perla { transform: none; opacity: 1; }
.menu a:hover .brillo, .menu a:focus-visible .brillo, .menu a[aria-current="page"] .brillo, .menu a.abriendo .brillo,
.boton-menu:hover .brillo, .menu-abierto .boton-menu .brillo { transform: none; opacity: .9; }
/* Destello sobre la perla cuando termina de abrirse */
.menu a:hover .destello, .menu a:focus-visible .destello, .menu a.abriendo .destello { animation: destello-perla 1.4s ease-out 1s both; }
@keyframes destello-perla { 0% { transform: scale(0) rotate(0); opacity: 0; } 35% { transform: scale(1.1) rotate(45deg); opacity: 1; } 100% { transform: scale(0) rotate(90deg); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .concha .c-tapa, .concha .perla, .concha .brillo { transition-duration: .01ms; } }

/* Botón «Menú» (móvil) con la misma concha */
.boton-menu { display: none; align-items: center; gap: .45em; background: none; border: 1px solid currentColor; color: inherit; border-radius: 999px; padding: .35rem 1rem .35rem .55rem; font: 500 .72rem/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; cursor: pointer; }
.boton-menu .concha { width: 30px; height: 30px; }

@media (max-width: 960px) {
  .boton-menu { display: inline-flex; position: relative; z-index: 2; }
  .menu {
    position: fixed; inset: 0; flex-direction: column; align-items: center; justify-content: center; gap: 1.6rem;
    background: var(--mar-profundo) url("../img/yemaya-luna.jpg") center / cover; color: var(--claro);
    opacity: 0; visibility: hidden; transition: opacity .4s, visibility .4s;
  }
  .menu::before { content: ""; position: absolute; inset: 0; background: rgba(7, 15, 34, .78); }
  .menu li { position: relative; }
  .menu a { gap: .6em; font: 400 1.9rem/1.2 var(--serif); letter-spacing: .02em; text-transform: none; }
  .menu a:hover .nombre, .menu a:focus-visible .nombre { letter-spacing: .04em; }
  .menu .concha { width: 58px; height: 58px; perspective: 220px; }
  .menu-abierto .menu { opacity: 1; visibility: visible; }
  .menu-abierto .cabecera { color: var(--claro); background: transparent; box-shadow: none; backdrop-filter: none; }
}

/* Portada de páginas interiores */
.cabeza-pagina {
  position: relative; min-height: 62vh; display: grid; align-items: end; color: var(--claro);
  padding: 9rem 0 4.5rem; overflow: hidden; background: var(--mar-profundo);
}
.cabeza-pagina .fondo { position: absolute; inset: -8% 0; background: center / cover no-repeat; will-change: transform; }
.cabeza-pagina::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7, 15, 34, .25), rgba(7, 15, 34, .78)); }
.cabeza-pagina .contenedor { position: relative; z-index: 1; }
.cabeza-pagina h1 { max-width: 14em; }
.cabeza-pagina p:not(.antetitulo) { max-width: 36em; font-size: 1.15rem; color: #dfe5f3; }
.cabeza-pagina.rosada { color: var(--perla-negra); background: var(--rosa); }
.cabeza-pagina.rosada::after { background: linear-gradient(180deg, rgba(255, 236, 240, 0), rgba(255, 236, 240, .55)); }
.cabeza-pagina.rosada p:not(.antetitulo) { color: var(--texto-suave); }

/* ---------- Portada (index) ---------- */
/* Portada fijada mientras se baja: la imagen se cierra en un iris sobre la perla de Yemayá */
.hero-pin { position: relative; height: 260svh; background: var(--noche); }
.hero { position: sticky; top: 0; height: 100svh; min-height: 560px; overflow: hidden; color: var(--claro); background: var(--noche); }
/* Detrás: la casa (logo de la concha y la perla negra) sobre nácar claro */
.hero-tras { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: clamp(.5rem, 2vh, 1.5rem); padding: 84px 1.25rem 2rem; color: var(--perla-negra);
  background: radial-gradient(60% 50% at 50% 42%, #ffffff 0%, #fdf7f6 55%, transparent 100%), radial-gradient(80% 60% at 50% 110%, rgba(214, 160, 150, .22), transparent 70%), radial-gradient(70% 50% at 50% -10%, rgba(246, 201, 212, .3), transparent 70%), #fbf3f2; }
.hero-tras img { width: min(56vh, 78vw, 540px); height: auto; mix-blend-mode: multiply; transform: scale(var(--logo-esc, .9)); opacity: var(--logo-op, 0); will-change: transform, opacity; }
.hero-tras .lema { text-align: center; max-width: 40em; opacity: var(--lema-op, 0); transform: translateY(calc((1 - var(--lema-op, 0)) * 24px)); }
.hero-tras .lema .cal { display: block; font-size: clamp(2rem, 4.6vw, 3.4rem); color: #b67f74; }
.hero .hero-tras .lema p { color: var(--texto-suave); margin: .6rem auto 0; max-width: 34em; }
/* Cabecera en tinta oscura mientras se ve la casa sobre fondo claro */
.cabecera.sobre-claro:not(.solida) { color: var(--perla-negra); }
.cabecera.sobre-claro:not(.solida)::before { opacity: 0; }
/* Delante: Yemayá, recortada por el iris */
.hero-iris { position: absolute; inset: 0; clip-path: circle(var(--r, 150vmax) at var(--cx, 50%) var(--cy, 50%)); opacity: var(--iris-op, 1); will-change: clip-path, opacity; }
.hero-img { position: absolute; inset: 0; background: url("../img/yemaya-olas.jpg") 50% 22% / cover no-repeat; transform: translate(var(--dx, 0px), var(--dy, 0px)) scale(var(--zoom, 1.06)); transform-origin: var(--ox, 50%) var(--oy, 30%); will-change: transform; }
.hero-iris::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: var(--velo, 1); background: radial-gradient(120% 80% at 70% 20%, transparent 30%, rgba(7, 15, 34, .55) 75%), linear-gradient(180deg, rgba(7, 15, 34, .15) 40%, rgba(7, 15, 34, .9)); }
.iris-anillo { position: absolute; left: var(--cx, 50%); top: var(--cy, 50%); width: calc(var(--r, 0px) * 2); height: calc(var(--r, 0px) * 2); transform: translate(-50%, -50%); border-radius: 50%; pointer-events: none;
  border: 1px solid rgba(201, 164, 106, .8); box-shadow: 0 0 0 6px rgba(201, 164, 106, .08), 0 0 40px rgba(246, 201, 212, .35), inset 0 0 30px rgba(246, 201, 212, .25); opacity: var(--anillo, 0); z-index: 3; }
.hero-texto { position: absolute; z-index: 2; left: 0; right: 0; bottom: clamp(3.5rem, 11vh, 7rem); opacity: var(--texto-op, 1); transform: translateY(calc((1 - var(--texto-op, 1)) * -60px)); will-change: transform, opacity; }
.hero h1 { margin-bottom: .2em; }
.hero h1 .cal { display: block; font-size: 1.15em; color: var(--rosa-medio); margin-top: .05em; text-shadow: 0 2px 30px rgba(7, 15, 34, .6); }
.hero p:not(.antetitulo) { font-size: clamp(1.05rem, 1.7vw, 1.3rem); max-width: 30em; color: #e3e8f4; margin-bottom: 2rem; }
.desliza { position: absolute; z-index: 2; left: 50%; bottom: 1.4rem; transform: translateX(-50%); width: 1px; height: 54px; background: linear-gradient(rgba(255, 236, 240, 0), var(--rosa)); overflow: hidden; opacity: var(--texto-op, 1); }
.desliza::after { content: ""; position: absolute; left: 0; top: -30%; width: 1px; height: 30%; background: #fff; animation: gota 2.2s infinite var(--curva); }
@keyframes gota { to { top: 110%; } }
.burbujas { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.burbujas span { position: absolute; bottom: -20px; border-radius: 50%; background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .9), rgba(255, 236, 240, .25) 45%, rgba(255, 255, 255, .05) 70%); animation: sube linear infinite; }
@keyframes sube { to { transform: translate3d(var(--deriva, 20px), -110vh, 0); opacity: 0; } }

/* Capítulos: cada imagen se revela como un telón, con su numeral y una guía de perlas */
.capitulos { position: relative; background: var(--noche); color: var(--claro); }
.capitulos-grid { display: grid; grid-template-columns: 1fr 1fr; }
.capitulos-imagenes { position: sticky; top: 0; height: 100svh; overflow: hidden; }
.capitulos-imagenes figure { position: absolute; inset: 0; margin: 0; overflow: hidden; clip-path: inset(100% 0 0 0); transition: clip-path 1.4s cubic-bezier(.77, 0, .18, 1); }
.capitulos-imagenes figure.activa { clip-path: inset(0 0 0 0); }
.capitulos-imagenes img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.22) translateY(4%); transition: transform 2.4s cubic-bezier(.2, .7, .2, 1); }
.capitulos-imagenes figure.activa img { transform: none; }
/* Filete dorado que recorre el borde del telón mientras sube */
.capitulos-imagenes figure::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--oro), transparent); opacity: 0; transition: opacity .6s; }
.capitulos-imagenes figure.entrando::after { opacity: 1; }
.capitulos-imagenes::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 60%, rgba(7, 15, 34, .9)); pointer-events: none; z-index: 5; }
.perlas-guia { position: absolute; z-index: 6; right: 28px; top: 50%; transform: translateY(-50%); list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; }
.perlas-guia li { position: relative; width: 12px; height: 12px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #fff, #e8dcea 40%, #b9a3c0); opacity: .55; transition: transform .6s var(--curva), opacity .6s, box-shadow .6s; }
.perlas-guia li.activa { opacity: 1; transform: scale(1.6); background: radial-gradient(circle at 34% 30%, #fff 0 6%, #b9c0d6 12%, #4a4e66 28%, #11111b 62%, #000); box-shadow: 0 0 0 1px var(--oro), 0 0 16px rgba(246, 201, 212, .7); }
.perlas-guia span { position: absolute; right: 22px; top: 50%; transform: translate(8px, -50%) scale(.625); transform-origin: right center; white-space: nowrap; font: 500 .68rem/1 var(--sans); letter-spacing: .24em; text-transform: uppercase; color: var(--rosa); opacity: 0; transition: opacity .5s, transform .6s var(--curva); }
.perlas-guia li.activa span { opacity: 1; transform: translate(0, -50%) scale(.625); }
.capitulo { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding: 6rem clamp(1.5rem, 6vw, 6rem); overflow: hidden; }
.capitulo .romano { position: absolute; z-index: 0; right: clamp(1rem, 4vw, 4rem); bottom: 4vh; font: 400 clamp(9rem, 20vw, 17rem)/1 var(--serif); color: transparent; -webkit-text-stroke: 1px rgba(201, 164, 106, .35); opacity: 0; transform: translateY(25%); transition: opacity 1.2s, transform 1.8s var(--curva); pointer-events: none; }
.capitulo.activo .romano { opacity: 1; transform: none; }
.capitulo > :not(.romano) { position: relative; z-index: 1; }
.capitulo .num { font: 400 1rem/1 var(--serif); color: var(--oro); letter-spacing: .3em; margin-bottom: 1.5rem; }
.capitulo h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
.capitulo p { color: #c3cce3; max-width: 30em; font-size: 1.1rem; }
.capitulo .cal { color: var(--rosa-medio); font-size: 1.3em; }
/* El texto entra por líneas y palabras cuando el capítulo se activa */
.js .capitulo .num, .js .capitulo > p, .js .capitulo .botones { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--curva), transform 1s var(--curva); }
.js .capitulo .num { transition-delay: .1s; }
.js .capitulo > p { transition-delay: .55s; }
.js .capitulo .botones { transition-delay: .75s; }
.js .capitulo.activo .num, .js .capitulo.activo > p, .js .capitulo.activo .botones { opacity: 1; transform: none; }
.palabra { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
.palabra > span { display: inline-block; transform: translateY(110%); transition: transform 1s cubic-bezier(.2, .8, .2, 1); transition-delay: calc(.2s + var(--i) * .07s); }
.capitulo.activo .palabra > span { transform: none; }
@media (max-width: 860px) {
  .hero-pin { height: 230svh; }
  .capitulos-grid { grid-template-columns: 1fr; }
  .capitulos-imagenes { height: 62svh; z-index: 0; }
  .capitulos-imagenes::after { background: linear-gradient(180deg, transparent 50%, var(--noche)); }
  .perlas-guia { right: 14px; gap: 16px; }
  .perlas-guia span { display: none; }
  .capitulo { min-height: 75svh; position: relative; z-index: 1; background: linear-gradient(180deg, rgba(7, 15, 34, 0), rgba(7, 15, 34, .92) 18%); padding-top: 9rem; }
  .capitulo .romano { font-size: 8rem; bottom: 2vh; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-pin { height: auto; }
  .hero { position: relative; height: auto; }
  .hero-iris { position: relative; height: 100svh; clip-path: none; }
  .hero-tras { position: relative; }
  .hero-tras img, .hero-tras .lema { opacity: 1; transform: none; }
  .capitulos-imagenes figure { transition: none; }
  .palabra > span { transform: none; }
}

/* Galería horizontal movida por el scroll */
.horizontal { position: relative; background: var(--rosa); }
.horizontal-fijo { position: sticky; top: 0; height: 100svh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; }
.horizontal-cabeza { width: min(100% - 2.5rem, var(--ancho)); margin: 0 auto 2.5rem; display: flex; justify-content: space-between; align-items: end; gap: 2rem; flex-wrap: wrap; }
.horizontal-cabeza h2 { margin: 0; }
.pista { display: flex; gap: clamp(1rem, 2.5vw, 2rem); padding-left: max(1.25rem, calc((100vw - var(--ancho)) / 2)); will-change: transform; }
.pieza { flex: 0 0 clamp(250px, 30vw, 380px); margin: 0; text-decoration: none; color: inherit; }
.pieza .marco { aspect-ratio: 4 / 5; border-radius: var(--radio); overflow: hidden; background: var(--rosa-medio); box-shadow: var(--sombra); }
.pieza img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--curva); }
.pieza:hover img { transform: scale(1.06); }
.pieza .figcaption { margin: 0; padding-top: 1rem; font: 400 1.35rem/1.25 var(--serif); }
.pieza .figcaption small { display: block; font: 500 .72rem/1.6 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--texto-suave); margin-top: .3rem; }
.pieza.texto .marco { display: grid; place-items: center; text-align: center; padding: 2rem; background: linear-gradient(180deg, rgba(11, 29, 63, .35), rgba(11, 29, 63, .8)), url("../img/fondo-sirena.jpg") 20% center / cover; color: var(--rosa); }
.pieza.texto .boton { background: var(--rosa); color: var(--perla-negra); border-color: var(--rosa); }
.pieza.texto .marco .cal { font-size: 2.6rem; display: block; margin-bottom: 1rem; }

/* Sirena: presentación del configurador */
/* #fae3e9 = color del borde derecho de la imagen, para que no se note dónde acaba */
.sirena { position: relative; overflow: hidden; background: #fae3e9 url("../img/fondo-sirena.jpg") left center / auto 100% no-repeat; min-height: 100svh; display: flex; align-items: center; }
.sirena .contenedor { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3rem; align-items: center; }
.sirena .texto { grid-column: 2; }
.sirena .cal { font-size: clamp(2.6rem, 6vw, 4.4rem); color: var(--morado); display: block; margin-bottom: .2em; }
.hilo-demo { width: 100%; max-width: 520px; margin: 2rem 0; overflow: visible; }
@media (max-width: 860px) {
  .sirena { background-size: cover; background-position: 15% center; }
  .sirena::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255, 236, 240, .25), rgba(255, 236, 240, .92) 45%); }
  .sirena .contenedor { grid-template-columns: 1fr; position: relative; padding-top: 34vh; }
  .sirena .texto { grid-column: 1; }
}

/* Proceso */
.pasos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: paso; margin-top: 3.5rem; }
.paso { padding: 2rem 1.6rem; border-top: 1px solid var(--rosa-borde); position: relative; }
.paso::before { counter-increment: paso; content: "0" counter(paso); display: block; font: 400 2.6rem/1 var(--serif); color: var(--oro); margin-bottom: 1rem; }
.paso h3 { font-size: 1.35rem; }
.paso p { color: var(--texto-suave); font-size: .98rem; margin: 0; }
@media (max-width: 860px) { .pasos { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .pasos { grid-template-columns: 1fr; } }

/* Valores */
.valores { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 3.5rem; }
.valor { text-align: center; padding: 0 1rem; }
.valor .icono { font-size: 1.6rem; color: var(--oro); display: block; margin-bottom: 1rem; }
.valor p { color: var(--texto-suave); }
@media (max-width: 760px) { .valores { grid-template-columns: 1fr; } }

/* Cita con la sirena en acuarela */
.cita { display: grid; grid-template-columns: .9fr 1.1fr; min-height: 90svh; background: var(--perla-negra); color: var(--claro); overflow: hidden; }
.cita figure { margin: 0; overflow: hidden; position: relative; }
.cita figure img { width: 100%; height: 115%; object-fit: cover; will-change: transform; }
.cita blockquote { margin: 0; display: flex; flex-direction: column; justify-content: center; padding: clamp(3rem, 7vw, 7rem); }
.cita blockquote p { font: italic 400 clamp(1.6rem, 3.2vw, 2.6rem)/1.3 var(--serif); }
.cita cite { font: 500 .74rem/1 var(--sans); letter-spacing: .3em; text-transform: uppercase; color: var(--oro); font-style: normal; }
@media (max-width: 860px) { .cita { grid-template-columns: 1fr; } .cita figure { height: 60svh; } }

/* Dos columnas genéricas */
.dos { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: center; }
.dos.invertido > :first-child { order: 2; }
.foto-marco { border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); position: relative; }
.foto-marco img { width: 100%; height: 100%; object-fit: cover; }
.foto-marco.alta { aspect-ratio: 4 / 5; }
.credito { font-size: .78rem; color: var(--texto-suave); margin-top: .7rem; }
.credito a { color: inherit; }
@media (max-width: 860px) { .dos { grid-template-columns: 1fr; } .dos.invertido > :first-child { order: 0; } }

/* Catálogo */
.filtros { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; margin: 0 0 3rem; padding: 0; list-style: none; }
.filtros button { border: 1px solid var(--rosa-borde); background: transparent; border-radius: 999px; padding: .7rem 1.3rem; cursor: pointer; font: 500 .74rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--texto); transition: background .3s, color .3s, border-color .3s; }
.filtros button[aria-pressed="true"], .filtros button:hover { background: var(--perla-negra); color: var(--rosa); border-color: var(--perla-negra); }
.rejilla { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: clamp(1.5rem, 3vw, 2.5rem); }
.tarjeta { display: flex; flex-direction: column; background: #fff; border-radius: var(--radio); overflow: hidden; box-shadow: 0 1px 0 rgba(20, 18, 28, .05), 0 18px 40px -30px rgba(11, 29, 63, .4); transition: transform .5s var(--curva), box-shadow .5s; }
.tarjeta:hover { transform: translateY(-6px); box-shadow: var(--sombra); }
.tarjeta .marco { aspect-ratio: 4 / 5; overflow: hidden; background: var(--rosa); position: relative; }
.tarjeta .marco img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--curva); }
.tarjeta:hover .marco img { transform: scale(1.05); }
.tarjeta .sin-foto { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 1.5rem; background: var(--rosa) url("../img/fondo-acuarela-rosa.jpg") center / cover; }
.tarjeta .sin-foto span { font: 400 2rem/1.1 var(--caligrafia); color: var(--morado); }
.tarjeta .cuerpo { padding: 1.5rem 1.5rem 1.7rem; display: flex; flex-direction: column; flex: 1; }
.tarjeta h3 { margin-bottom: .35em; }
.tarjeta p { color: var(--texto-suave); font-size: .97rem; }
.tarjeta .pie { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.tarjeta .precio { font: 500 .72rem/1 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--oro); }
.tarjeta .boton { min-height: 2.7rem; padding: .7rem 1.2rem; font-size: .7rem; }
.etiqueta { position: absolute; top: 1rem; left: 1rem; z-index: 1; background: rgba(20, 18, 28, .82); color: var(--rosa); border-radius: 999px; padding: .45rem .8rem; font: 500 .65rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; }

/* Galería */
.mosaico { columns: 3 280px; column-gap: 1.5rem; }
.mosaico button { display: block; width: 100%; margin: 0 0 1.5rem; padding: 0; border: 0; background: none; cursor: zoom-in; border-radius: var(--radio); overflow: hidden; break-inside: avoid; box-shadow: var(--sombra); }
.mosaico img { width: 100%; transition: transform 1.2s var(--curva); }
.mosaico button:hover img { transform: scale(1.04); }
.visor { position: fixed; inset: 0; z-index: 100; background: rgba(7, 15, 34, .94); display: grid; place-items: center; padding: 4rem 1rem 2rem; opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s; }
.visor.abierto { opacity: 1; visibility: visible; }
.visor img { max-height: 80vh; width: auto; border-radius: 8px; }
.visor p { color: var(--claro); text-align: center; margin-top: 1rem; max-width: 40em; }
.visor button { position: absolute; background: none; border: 1px solid rgba(255, 236, 240, .5); color: var(--rosa); border-radius: 999px; width: 3rem; height: 3rem; font-size: 1.3rem; cursor: pointer; }
.visor .cerrar { top: 1rem; right: 1rem; }
.visor .ant { left: 1rem; top: 50%; }
.visor .sig { right: 1rem; top: 50%; }

/* Textos largos (legales, envíos) */
.prosa h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-top: 2.2em; }
.prosa h2:first-child { margin-top: 0; }
.prosa ul, .prosa ol { padding-left: 1.2em; }
.prosa li { margin-bottom: .5em; }
.aviso-pendiente { border: 1px dashed var(--oro); border-radius: 10px; padding: 1rem 1.2rem; background: #fffaf3; font-size: .92rem; }

/* Formulario */
.formulario { display: grid; gap: 1.2rem; }
.formulario label { display: grid; gap: .45rem; font: 500 .74rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--texto-suave); }
.formulario input, .formulario textarea, .formulario select { font: 400 1rem/1.5 var(--sans); padding: .9rem 1rem; border: 1px solid var(--rosa-borde); border-radius: 10px; background: #fff; color: var(--texto); letter-spacing: 0; text-transform: none; }
.formulario textarea { min-height: 9rem; resize: vertical; }
.formulario input:focus, .formulario textarea:focus, .formulario select:focus { outline: none; border-color: var(--morado); box-shadow: 0 0 0 3px rgba(107, 63, 160, .15); }
/* Cuadro de encargo: tarjeta nacarada sobre acuarela rosa, con filete dorado y perla negra */
.paso-encargo { position: relative; padding: clamp(2rem, 4vw, 3rem); border-radius: 26px; border: 1px solid rgba(201, 164, 106, .55);
  background: linear-gradient(180deg, rgba(255, 255, 255, .7), rgba(255, 246, 248, .84)), url("../img/fondo-acuarela-rosa.jpg") center / cover;
  box-shadow: 0 40px 80px -40px rgba(107, 63, 160, .45), inset 0 0 0 6px rgba(255, 255, 255, .5); }
.paso-encargo::before { content: ""; position: absolute; top: -26px; left: 50%; width: 52px; height: 52px; margin-left: -26px; border-radius: 50%;
  background: url("../img/favicon.png") center / cover; box-shadow: 0 0 0 3px var(--nacar), 0 0 0 4px var(--oro), 0 10px 24px -8px rgba(7, 15, 34, .5); }
.paso-encargo .antetitulo { margin-top: .6rem; }
.paso-encargo h2 .cal { color: var(--morado); }
.paso-encargo input, .paso-encargo select, .paso-encargo textarea { background: rgba(255, 255, 255, .92); }
.paso-encargo .boton:first-child { background: var(--perla-negra); }
.ayuda-campo { display: block; font: 400 .86rem/1.45 var(--sans); letter-spacing: 0; text-transform: none; color: var(--texto-suave); }
.radios { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; }
.radios legend { font: 500 .74rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--texto-suave); margin-bottom: .8rem; }
.radios label { display: inline-flex; align-items: center; gap: .45rem; font: 400 1rem/1.2 var(--sans); letter-spacing: 0; text-transform: none; color: var(--texto); }
.radios label.off { opacity: .5; }
.radios input { accent-color: var(--morado); width: 1.1rem; height: 1.1rem; }
.form-error { margin: 0; padding: .8rem 1rem; border-radius: 10px; background: #fdeef1; color: #8a2338; font-size: .92rem; }
.aviso-ritual { margin-top: 2.5rem; padding: 1.4rem 1.6rem; border-left: 2px solid var(--oro); background: rgba(255, 255, 255, .6); border-radius: 0 12px 12px 0; }
.aviso-ritual h3 { font-size: 1.3rem; margin-bottom: .4em; }
.aviso-ritual p { margin: 0; color: var(--texto-suave); }
.lista-pasos { padding-left: 1.3em; color: var(--texto-suave); }
.lista-pasos li { margin-bottom: .7em; }
.lista-pasos strong { color: var(--texto); font-weight: 500; }
.dos-campos { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
@media (max-width: 600px) { .dos-campos { grid-template-columns: 1fr; } }

/* Pie */
.pie-web { background: var(--noche); color: #aab5d0; padding: 5rem 0 6rem; font-size: .95rem; }
.pie-web .rejilla-pie { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; }
.pie-web h4 { font: 500 .74rem/1 var(--sans); letter-spacing: .24em; text-transform: uppercase; color: var(--oro); margin-bottom: 1.2rem; }
.pie-web ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.pie-web a { color: #d7deef; text-decoration: none; }
.pie-web a:hover { color: var(--rosa); }
.pie-web .marca { color: var(--claro); margin-bottom: 1rem; }
.pie-web .legal { border-top: 1px solid rgba(255, 255, 255, .08); margin-top: 3.5rem; padding-top: 1.6rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; font-size: .82rem; }
@media (max-width: 860px) { .pie-web .rejilla-pie { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .pie-web .rejilla-pie { grid-template-columns: 1fr; } }

/* Aparición al hacer scroll */
.js [data-aparece] { opacity: 0; transform: translateY(36px); transition: opacity 1.1s var(--curva), transform 1.1s var(--curva); transition-delay: var(--retraso, 0s); }
.js [data-aparece="izq"] { transform: translateX(-40px); }
.js [data-aparece="der"] { transform: translateX(40px); }
.js [data-aparece="zoom"] { transform: scale(.94); }
.js [data-aparece].visto { opacity: 1; transform: none; }

/* Asistente Yenya */
.asis-boton { position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 60; display: flex; align-items: center; gap: .6rem; padding: .45rem 1.2rem .45rem .45rem; border-radius: 999px; border: 1px solid var(--oro); background: var(--perla-negra); color: var(--rosa); cursor: pointer; font: 500 .74rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; box-shadow: var(--sombra); }
.asis-boton img { border-radius: 50%; object-fit: cover; box-shadow: 0 0 0 2px var(--oro), 0 0 18px rgba(246, 201, 212, .45); transition: transform .5s var(--curva), box-shadow .5s; }
.asis-boton:hover img { transform: scale(1.08); box-shadow: 0 0 0 2px var(--rosa-medio), 0 0 26px rgba(246, 201, 212, .75); }
.asis-cabecera img { object-fit: cover; box-shadow: 0 0 0 2px var(--oro); }
.asis-panel { position: fixed; right: 1.2rem; bottom: 5.4rem; z-index: 61; width: min(380px, calc(100vw - 2.4rem)); max-height: min(620px, calc(100vh - 7rem)); display: flex; flex-direction: column; background: var(--nacar); border-radius: 18px; overflow: hidden; box-shadow: 0 30px 80px -20px rgba(7, 15, 34, .55); }
.asis-panel[hidden] { display: none; }
.asis-cabecera { display: flex; align-items: center; gap: .8rem; padding: 1rem 1.1rem; background: var(--mar-profundo) url("../img/fondo-rosa-ondas.jpg") center / cover; background-blend-mode: multiply; color: var(--claro); }
.asis-cabecera img { border-radius: 50%; }
.asis-titulo { margin: 0; font: 500 1.15rem/1.2 var(--serif); }
.asis-sub { margin: 0; font-size: .8rem; color: #c9d3ea; }
.asis-cerrar { margin-left: auto; background: none; border: 0; color: inherit; font-size: 1.6rem; cursor: pointer; line-height: 1; }
.asis-mensajes { padding: 1rem; overflow-y: auto; flex: 1; display: grid; gap: .6rem; align-content: start; }
.asis-msg { padding: .75rem 1rem; border-radius: 14px; font-size: .94rem; line-height: 1.5; max-width: 88%; }
.asis-msg.bot { background: #fff; border: 1px solid var(--rosa-borde); }
.asis-msg.yo { background: var(--perla-negra); color: var(--rosa); justify-self: end; }
.asis-opciones { display: flex; flex-wrap: wrap; gap: .4rem; padding: 0 1rem .8rem; }
.asis-chip { border: 1px solid var(--rosa-borde); background: #fff; border-radius: 999px; padding: .45rem .8rem; font: 400 .82rem/1.2 var(--sans); cursor: pointer; color: var(--texto); }
.asis-chip:hover { border-color: var(--morado); color: var(--morado); }
.asis-form { display: flex; gap: .5rem; padding: .8rem 1rem; border-top: 1px solid var(--rosa-borde); }
.asis-form input { flex: 1; min-width: 0; border: 1px solid var(--rosa-borde); border-radius: 999px; padding: .6rem 1rem; font: 400 .95rem/1.2 var(--sans); }
.asis-form .boton { min-height: 2.5rem; padding: .5rem 1rem; font-size: .66rem; }
.asis-wa { display: block; text-align: center; padding: .75rem 1rem; background: #25d366; color: #fff; text-decoration: none; font: 500 .78rem/1.2 var(--sans); letter-spacing: .06em; }
.asis-wa.asis-ig { background: linear-gradient(90deg, #833ab4, #c13584, #e1306c, #fd8a34); }
.asis-wa:hover { color: #fff; filter: brightness(1.05); }

@media (max-width: 600px) {
  .antetitulo { letter-spacing: .2em; gap: .6em; }
  .antetitulo::before { width: 1.4rem; }
  /* En móvil el asistente es solo el icono, para no tapar el contenido */
  .asis-boton { padding: .35rem; right: .8rem; bottom: .8rem; }
  .asis-boton span { display: none; }
  .asis-panel { right: .8rem; bottom: 4.6rem; }
}

/* Botón del sonido del mar (abajo a la izquierda) */
.sonido-mar { position: fixed; left: 1.2rem; bottom: 1.2rem; z-index: 60; width: 48px; height: 48px; border-radius: 50%; padding: 0; cursor: pointer;
  border: 1px solid var(--oro); background: radial-gradient(circle at 35% 30%, #fff, #f6e9ee 55%, #e8d3dc); box-shadow: var(--sombra); display: grid; place-items: center; transition: transform .4s var(--curva), box-shadow .4s; }
.sonido-mar:hover { transform: scale(1.06); box-shadow: 0 0 0 4px rgba(201, 164, 106, .15), var(--sombra); }
.sonido-mar svg { width: 26px; height: 26px; fill: none; stroke: #9b6f66; stroke-width: 1.8; stroke-linecap: round; overflow: visible; }
.sonido-mar .tachado { transition: opacity .3s; }
.sonido-mar.suena .tachado { opacity: 0; }
.sonido-mar.suena path:not(.tachado) { animation: ola-boton 2.8s ease-in-out infinite; }
.sonido-mar.suena path:nth-child(2) { animation-delay: -1.4s; }
@keyframes ola-boton { 50% { transform: translateX(2px); } }
@media (max-width: 600px) { .sonido-mar { left: .8rem; bottom: .8rem; width: 44px; height: 44px; } }

/* Avisos breves (enlace copiado, mensaje copiado…) */
.avisos { position: fixed; left: 50%; bottom: 1.5rem; transform: translate(-50%, 160%); opacity: 0; pointer-events: none; z-index: 70; margin: 0; padding: .9rem 1.4rem; border-radius: 999px; background: var(--perla-negra); color: var(--rosa); font-size: .92rem; box-shadow: var(--sombra); transition: transform .4s var(--curva), opacity .4s; max-width: calc(100vw - 2rem); text-align: center; }
.avisos.ver { transform: translate(-50%, 0); opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js [data-aparece] { opacity: 1; transform: none; }
}