/* ==========================================================
   William Maldonado · Historias y Paisajes
   Sala de lino, tinta de carbón y una pincelada de color por página (--acento).
   ========================================================== */
:root {
  --lino: #f5efe4;
  --papel: #fffcf6;
  --tinta: #1f1c19;
  --tinta-2: #4f4740;
  --tinta-3: #6b6158;
  --filete: #e2d7c5;
  --firma: #b3261e;
  --acento: #b3261e;
  --serif: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ancho: 1240px;
  --gutter: clamp(16px, 4vw, 48px);
  --pincel: url("../img/pincel.png");
  --pincelada: url("../img/pincelada.svg");
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--lino); color: var(--tinta);
  font: 400 17px/1.65 var(--sans); overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
picture { display: block; }
.serie__img picture, .obra__marco picture, .tira__item picture { height: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.08; margin: 0 0 .4em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.6rem, 6.4vw, 5.2rem); }
h2 { font-size: clamp(1.9rem, 3.8vw, 3rem); }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--acento); outline-offset: 3px; border-radius: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.saltar { position: absolute; left: 12px; top: -60px; background: var(--tinta); color: #fff; padding: 10px 16px; z-index: 100; }
.saltar:focus { top: 12px; }
.muted { color: var(--tinta-3); font-size: .92rem; }
.kicker { font: 600 .74rem/1.4 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--acento); margin-bottom: .8em; }
.kicker a { text-decoration: none; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--tinta-2); max-width: 46ch; }
.enlace { background: none; border: 0; padding: 0; cursor: pointer; color: var(--tinta); font-weight: 500;
  text-decoration: underline; text-decoration-color: var(--acento); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.enlace:hover { color: var(--acento); }

/* ---------- La firma WM (máscara del trazo real del pintor) ---------- */
.firma { display: inline-block; width: 46px; aspect-ratio: 505 / 413; background: var(--tinta);
  -webkit-mask: url("../img/firma.png") center / contain no-repeat; mask: url("../img/firma.png") center / contain no-repeat; }
.firma--grande { width: 110px; background: var(--papel); }

/* ---------- Cabecera ---------- */
.cab { position: sticky; top: 0; z-index: 40; display: flex; align-items: center; gap: 24px;
  padding: 10px var(--gutter); background: rgba(245, 239, 228, .94); border-bottom: 1px solid var(--filete); }
.cab__marca { display: flex; align-items: center; gap: 12px; text-decoration: none; margin-right: auto; }
.cab__marca:hover .firma { background: var(--acento); }
.cab__nombre { font: 600 1.35rem/1 var(--serif); letter-spacing: .02em; }
.cab__nombre small { display: block; font: 500 .62rem/1.6 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--tinta-3); }
.cab__nav { display: flex; gap: 4px; flex-wrap: wrap; }
.cab__nav a { position: relative; text-decoration: none; font-size: .9rem; font-weight: 500; padding: 8px 12px; z-index: 0; }
.cab__nav a::before { content: ""; position: absolute; inset: 4px 2px; z-index: -1; background: var(--acento); opacity: 0;
  -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat;
  transform: scaleX(.2); transform-origin: left; transition: transform .35s cubic-bezier(.3,.7,.2,1), opacity .2s; }
.cab__nav a:hover::before, .cab__nav a[aria-current]::before { opacity: .22; transform: scaleX(1); }
.cab__nav a[aria-current]::before { opacity: .3; }
.cab__menu { display: none; }

@media (max-width: 960px) {
  .cab__menu { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; background: none; border: 1px solid var(--filete); border-radius: 50%; cursor: pointer; }
  .cab__menu span:first-child, .cab__menu span:first-child::before, .cab__menu span:first-child::after { display: block; width: 18px; height: 2px; background: var(--tinta); position: relative; content: ""; }
  .cab__menu span:first-child::before { position: absolute; top: -6px; }
  .cab__menu span:first-child::after { position: absolute; top: 6px; }
  .cab__nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; background: var(--lino);
    border-bottom: 1px solid var(--filete); padding: 8px var(--gutter) 18px; }
  .cab.is-abierta .cab__nav { display: flex; }
  .cab__nav a { font-size: 1.05rem; padding: 12px 8px; }
  .cab__nombre { font-size: 1.15rem; }
}

/* ---------- Cortina de pincel entre páginas ---------- */
.cortina { position: fixed; inset: 0; z-index: 90; pointer-events: none; background: var(--acento); visibility: hidden;
  -webkit-mask: var(--pincel) 0 0 / 2400% 100% no-repeat; mask: var(--pincel) 0 0 / 2400% 100% no-repeat; }
.viene .cortina { visibility: visible; -webkit-mask-position: 100% 0; mask-position: 100% 0; animation: soltar 0s 1.4s forwards; }
@keyframes soltar { to { visibility: hidden; } } /* por si el JS no carga: nunca se queda tapada */
.cortina.is-entra { visibility: visible; animation: pintar .52s steps(23, jump-none) forwards; }
.cortina.is-sale { visibility: visible; animation: pintar .52s steps(23, jump-none) reverse forwards; }
@keyframes pintar { from { -webkit-mask-position: 0 0; mask-position: 0 0; } to { -webkit-mask-position: 100% 0; mask-position: 100% 0; } }

/* ---------- Aparecer a pinceladas ---------- */
.js .rv { -webkit-mask: var(--pincel) 0 0 / 2400% 100% no-repeat; mask: var(--pincel) 0 0 / 2400% 100% no-repeat; }
.js .rv.is-pintado { animation: pintar .9s steps(23, jump-none) forwards; }
.js .rv.is-listo { -webkit-mask: none; mask: none; animation: none; }

/* ---------- Títulos con trazo pintado debajo ---------- */
.pintado { position: relative; display: inline-block; z-index: 0; }
.trazo { position: absolute; left: -2%; bottom: .02em; width: 104%; height: .42em; z-index: -1; overflow: visible; }
.trazo path { fill: none; stroke: var(--acento); stroke-width: 22; stroke-linecap: round; opacity: .28; filter: url(#seco);
  stroke-dasharray: 1; stroke-dashoffset: 0; }
.js .trazo path { stroke-dashoffset: 1; transition: stroke-dashoffset 1.1s cubic-bezier(.4,.1,.2,1) .15s; }
.js .is-trazado .trazo path { stroke-dashoffset: 0; }

/* ---------- Botones de pintura ---------- */
.botones { display: flex; flex-wrap: wrap; gap: 12px; margin: 1.4em 0 0; }
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 26px;
  font-weight: 600; font-size: .95rem; text-decoration: none; color: var(--tinta); z-index: 0; border: 0; background: none; cursor: pointer; }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--tinta); opacity: .08;
  -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat; transition: opacity .2s, transform .3s; }
.btn:hover::before { opacity: .16; transform: scale(1.04, 1.08) rotate(-.6deg); }
.btn--tinta { color: #fff; }
.btn--tinta::before { background: var(--acento); opacity: 1; }
.btn--tinta:hover::before { opacity: 1; filter: brightness(.9); }

/* ---------- Inicio: el lienzo que se pinta ---------- */
.hero { position: relative; padding: 0 var(--gutter); max-width: 1680px; margin: 18px auto 0; }
.lienzo { position: relative; width: 100%; height: min(80vh, 54vw); min-height: 340px; margin: 0 auto; overflow: hidden; background: #e9dfcf;
  box-shadow: 0 1px 0 var(--filete); touch-action: pan-y; }
.lienzo__boceto, .lienzo__capa { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.lienzo__pista { position: absolute; right: 16px; top: 16px; margin: 0; font: 500 .8rem/1 var(--sans); letter-spacing: .06em;
  color: var(--tinta-2); transition: opacity .6s; pointer-events: none; }
.lienzo__pista span { display: inline-block; padding: 9px 14px; background: rgba(255, 252, 246, .85); }
.lienzo.is-tocado .lienzo__pista { opacity: 0; }
.cartela { position: relative; z-index: 2; max-width: 560px; margin: -120px 0 0 clamp(0px, 4vw, 56px); padding: 30px 34px 26px;
  background: var(--papel); border: 1px solid var(--filete); }
.cartela h1 { margin-bottom: .25em; }
.cartela__obra { margin: 1.2em 0 0; font-size: .86rem; color: var(--tinta-3); }
.cartela__obra a { color: var(--tinta-2); }
@media (max-width: 700px) {
  .hero { padding: 0; margin-top: 0; }
  .lienzo { height: 92vw; min-height: 0; }
  .cartela { margin: -40px 16px 0; padding: 24px 20px 20px; }
}

.aviso-expo { max-width: var(--ancho); margin: 40px auto 0; padding: 0 var(--gutter); }
.aviso-expo a { display: grid; grid-template-columns: auto 1fr auto; gap: 6px 24px; align-items: baseline; padding: 18px 0;
  border-top: 1px solid var(--filete); border-bottom: 1px solid var(--filete); text-decoration: none; }
.aviso-expo__tipo { font: 600 .72rem/1.4 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: #4f6b3a; }
.aviso-expo__tit { font: 600 1.5rem/1.2 var(--serif); }
.aviso-expo__lugar { color: var(--tinta-3); font-size: .9rem; }
.aviso-expo a:hover .aviso-expo__tit { color: #4f6b3a; }
@media (max-width: 760px) { .aviso-expo a { grid-template-columns: 1fr; } }

/* ---------- Bloques ---------- */
.bloque { max-width: var(--ancho); margin: 0 auto; padding: clamp(56px, 8vw, 110px) var(--gutter) 0; }
.bloque--ancho { max-width: 1520px; }
.bloque__cab { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 8px 40px; margin-bottom: 28px; }
.bloque__cab > p { max-width: 52ch; color: var(--tinta-2); margin: 0; }
.pcab { max-width: var(--ancho); margin: 0 auto; padding: clamp(40px, 7vw, 90px) var(--gutter) 24px; }
.pcab--centro { text-align: center; min-height: 50vh; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.pcab--centro .lead { margin-inline: auto; }
.pcab--foto { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.pcab--foto img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
@media (max-width: 860px) { .pcab--foto { grid-template-columns: 1fr; } }

/* Series */
.series { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr)); gap: 28px 22px; }
.serie { position: relative; display: block; text-decoration: none; min-width: 0; }
.serie__img { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: #e9dfcf; }
.serie__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.serie:hover .serie__img img { transform: scale(1.05); }
.serie__tit { position: relative; display: inline-block; margin-top: 12px; font: 600 1.45rem/1.15 var(--serif); z-index: 0; }
.serie__tit::before { content: ""; position: absolute; left: -6px; right: -10px; top: 18%; bottom: 0; z-index: -1; background: var(--pintura);
  opacity: 0; -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat;
  transform: scaleX(.12); transform-origin: left; transition: transform .45s cubic-bezier(.3,.7,.2,1), opacity .2s; }
.serie:hover .serie__tit::before, .serie:focus-visible .serie__tit::before { transform: scaleX(1); opacity: .3; }
.serie__n { display: block; font-size: .82rem; color: var(--tinta-3); }

/* Tira horizontal de destacadas */
.tira { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 30%); gap: 22px; overflow-x: auto; padding-bottom: 18px;
  scroll-snap-type: x mandatory; scrollbar-color: var(--acento) transparent; }
.tira__item { scroll-snap-align: start; text-decoration: none; min-width: 0; }
.tira__item picture { aspect-ratio: 4 / 3; overflow: hidden; }
.tira__item img { width: 100%; height: 100%; object-fit: cover; }
.tira__tit { display: block; margin-top: 10px; font: 600 1.3rem/1.2 var(--serif); }
.tira__meta { display: block; font-size: .82rem; color: var(--tinta-3); }
@media (max-width: 700px) { .tira { grid-auto-columns: 78%; } }

/* Pasos (tira numerada) */
.pasos-tira { list-style: none; margin: 0 0 28px; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr)); gap: 18px; counter-reset: p; }
.pasos-tira li { position: relative; min-width: 0; }
.pasos-tira img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; background: #e9dfcf; }
.pasos-tira__n { position: absolute; top: 10px; left: 10px; width: 34px; height: 34px; display: grid; place-items: center;
  font: 600 1.1rem/1 var(--serif); color: #fff; background: var(--acento);
  -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat; }
.pasos-tira__t { display: block; margin-top: 8px; font-weight: 600; font-size: .92rem; line-height: 1.35; }
.pasos-tira__f { display: block; font-size: .8rem; color: var(--tinta-3); }

/* Cita */
.cita { display: grid; grid-template-columns: minmax(0, 340px) 1fr; gap: clamp(28px, 5vw, 70px); align-items: center; margin: 0; }
.cita__foto img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; filter: grayscale(1); }
.cita blockquote { margin: 0; }
.cita blockquote p { font: italic 500 clamp(1.7rem, 3.4vw, 2.8rem)/1.2 var(--serif); }
.cita blockquote footer { color: var(--tinta-3); font-size: .9rem; letter-spacing: .08em; }
.cita--sola { grid-template-columns: 1fr; max-width: 900px; margin: 0 auto; text-align: center; }
@media (max-width: 760px) { .cita { grid-template-columns: 1fr; } .cita__foto { max-width: 300px; } }

/* Banda final */
.banda { margin: clamp(64px, 9vw, 120px) 0 0; padding: 0 var(--gutter); }
.banda__in { position: relative; max-width: var(--ancho); margin: 0 auto; padding: clamp(32px, 5vw, 56px) clamp(24px, 5vw, 64px);
  display: flex; flex-wrap: wrap; gap: 20px 40px; align-items: center; justify-content: space-between; background: var(--papel); border: 1px solid var(--filete); }
.banda__in > div { max-width: 640px; }
.banda h2 { margin-bottom: .3em; }
.banda p { margin: 0; color: var(--tinta-2); }

/* ---------- Catálogo ---------- */
.filtros { max-width: var(--ancho); margin: 0 auto 30px; padding: 0 var(--gutter); display: flex; flex-wrap: wrap; gap: 6px; }
.filtro { --pintura: #c8452c; position: relative; padding: 9px 16px; text-decoration: none; font-size: .9rem; font-weight: 500; z-index: 0; }
.filtro small { color: var(--tinta-3); font-weight: 400; }
.filtro::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--pintura); opacity: .1;
  -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat; transition: opacity .2s; }
.filtro:hover::before { opacity: .22; }
.filtro.is-on { color: #fff; }
.filtro.is-on::before { opacity: 1; }
.filtro.is-on small { color: rgba(255,255,255,.8); }

.muro { list-style: none; margin: 0 auto; padding: 0 var(--gutter); max-width: var(--ancho);
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(270px, 100%), 1fr)); gap: 40px 26px; }
.muro--4 { padding: 0; grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr)); }
.obra { min-width: 0; }
.obra[hidden] { display: none; }
.obra a { position: relative; display: block; text-decoration: none; }
.obra__marco { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: #e9dfcf; }
.obra__marco img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.obra a:hover .obra__marco img { transform: scale(1.045); }
.obra__tit { display: block; margin-top: 12px; font: 600 1.32rem/1.2 var(--serif); }
.obra__tit em { font-weight: 500; color: var(--tinta-3); }
.obra__meta { display: block; font-size: .82rem; color: var(--tinta-3); }
.sello { position: absolute; top: 10px; left: 10px; padding: 5px 12px; font: 600 .72rem/1 var(--sans); letter-spacing: .08em; text-transform: uppercase; color: #fff; z-index: 0; }
.sello::before { content: ""; position: absolute; inset: 0; z-index: -1; background: #3d7a4a;
  -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat; }

/* ---------- Ficha de obra ---------- */
.migas { max-width: var(--ancho); margin: 0 auto; padding: 24px var(--gutter) 0; font-size: .85rem; color: var(--tinta-3); }
.migas a { color: var(--tinta-2); }
.ficha { max-width: 1400px; margin: 0 auto; padding: 24px var(--gutter) 0; display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: start; }
.ficha__vista { position: sticky; top: 84px; }
.ficha__img { display: block; width: 100%; padding: 0; border: 0; background: none; cursor: zoom-in; }
.ficha__img img { width: 100%; max-height: 80vh; object-fit: contain; background: #e9dfcf; }
.ficha__mas { list-style: none; padding: 0; margin: 14px 0 0; display: flex; gap: 10px; flex-wrap: wrap; }
.ficha__mas button { padding: 0; border: 1px solid var(--filete); background: none; cursor: zoom-in; }
.ficha__mas img { width: 96px; height: 72px; object-fit: cover; }
.ficha__sub { font: italic 500 1.4rem/1.3 var(--serif); color: var(--tinta-2); margin-top: -.2em; }
.ficha h1 { font-size: clamp(2.2rem, 4.4vw, 3.6rem); }
.cartela-tabla { margin: 24px 0; border-top: 1px solid var(--filete); }
.cartela-tabla div { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--filete); }
.cartela-tabla dt { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--tinta-3); padding-top: 3px; }
.cartela-tabla dd { margin: 0; }
.nota { margin: 0 0 24px; padding: 4px 0 4px 20px; border-left: 3px solid var(--acento); font: italic 500 1.35rem/1.35 var(--serif); }
.nota footer { font: 400 .82rem/1.6 var(--sans); color: var(--tinta-3); margin-top: 6px; font-style: normal; }
.paleta { margin: 8px 0 6px; }
.paleta__tit { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--tinta-3); margin-bottom: 8px; }
.paleta__manchas { list-style: none; padding: 0; margin: 0; display: flex; gap: 6px; flex-wrap: wrap; }
.paleta__manchas li { width: 58px; height: 40px; background: var(--c); filter: url(#mancha); border-radius: 46% 54% 40% 60% / 55% 40% 60% 45%;
  transform: rotate(var(--r, 0deg)) scale(0); transition: transform .5s cubic-bezier(.3,1.5,.5,1); position: relative; }
.paleta.is-on .paleta__manchas li { transform: rotate(var(--r, 0deg)) scale(1); }
.paleta__manchas li span { position: absolute; left: 50%; top: 100%; transform: translate(-50%, 4px); font-size: .68rem; color: var(--tinta-3); opacity: 0; transition: opacity .2s; white-space: nowrap; }
.paleta__manchas li:hover span { opacity: 1; }
@media (max-width: 900px) { .ficha { grid-template-columns: 1fr; } .ficha__vista { position: static; } .cartela-tabla div { grid-template-columns: 100px 1fr; } }

.pasar { max-width: var(--ancho); margin: clamp(56px, 8vw, 100px) auto 0; padding: 0 var(--gutter); display: flex; justify-content: space-between; gap: 20px; }
.pasar a { text-decoration: none; font: 600 1.3rem/1.2 var(--serif); max-width: 45%; }
.pasar a[rel="next"] { text-align: right; margin-left: auto; }
.pasar small { display: block; font: 500 .75rem/1.6 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--acento); }

.visor { border: 0; padding: 0; background: transparent; max-width: 96vw; max-height: 94vh; }
.visor::backdrop { background: rgba(20, 18, 16, .92); }
.visor img { max-width: 96vw; max-height: 92vh; object-fit: contain; }
.visor__cerrar { position: fixed; top: 14px; right: 18px; width: 48px; height: 48px; font-size: 2rem; line-height: 1; color: #fff; background: none; border: 0; cursor: pointer; }

/* ---------- Del boceto a la obra ---------- */
.indice { max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: .9rem; }
.indice a { color: var(--tinta-2); text-decoration-color: var(--acento); text-underline-offset: 4px; }
.proceso { max-width: var(--ancho); margin: 0 auto; padding: clamp(56px, 8vw, 100px) var(--gutter) 0; display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 4vw, 64px); align-items: start; scroll-margin-top: 70px; }
.proceso:nth-of-type(even) { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); }
.proceso:nth-of-type(even) .proceso__txt { order: 2; }
.proceso__lista { list-style: none; margin: 20px 0; padding: 0; }
.proceso__lista button { display: flex; gap: 14px; align-items: flex-start; width: 100%; text-align: left; padding: 10px 0; background: none; border: 0;
  border-bottom: 1px solid var(--filete); cursor: pointer; line-height: 1.35; }
.proceso__lista small { display: block; color: var(--tinta-3); font-size: .8rem; }
.proceso__n { flex: none; width: 30px; height: 30px; display: grid; place-items: center; font: 600 1rem/1 var(--serif); color: var(--tinta-2); position: relative; z-index: 0; }
.proceso__n::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--acento); opacity: .15;
  -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat; }
.proceso__lista button[aria-current] { font-weight: 600; }
.proceso__lista button[aria-current] .proceso__n { color: #fff; }
.proceso__lista button[aria-current] .proceso__n::before { opacity: 1; }
.proceso__vista { position: relative; }
.paso { margin: 0 0 18px; }
.paso img { width: 100%; max-height: 76vh; object-fit: contain; background: #e9dfcf; }
.paso figcaption { font-size: .85rem; color: var(--tinta-3); margin-top: 8px; }
.paso figcaption span { font-weight: 600; color: var(--acento); }
.proceso__ctrl { display: none; }
.js .proceso__vista .paso { display: none; margin: 0; }
.js .proceso__vista .paso.is-on { display: block; }
.js .proceso__ctrl { display: flex; gap: 8px; position: absolute; right: 10px; top: 10px; }
.proceso__ctrl button { width: 44px; height: 44px; border: 0; background: rgba(255, 252, 246, .9); cursor: pointer; font-size: 1.2rem; }
@media (max-width: 860px) { .proceso, .proceso:nth-of-type(even) { grid-template-columns: 1fr; } .proceso:nth-of-type(even) .proceso__txt { order: 0; } }

/* ---------- Exposiciones ---------- */
.linea { list-style: none; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); }
.expo { display: grid; grid-template-columns: 120px minmax(0, 1fr) minmax(0, 1.1fr); gap: 20px 40px; padding: 48px 0; border-top: 1px solid var(--filete); scroll-margin-top: 70px; }
.expo__anio { font: 600 2.6rem/1 var(--serif); color: var(--acento); }
.expo__lugar { font-weight: 600; color: var(--tinta-2); }
.expo h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.expo__fotos { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; grid-template-columns: 1fr 1fr; }
.expo__fotos li { min-width: 0; }
.expo__fotos li:first-child { grid-column: 1 / -1; }
.expo__fotos--1 { grid-template-columns: 1fr; }
.expo__fotos img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.expo__fotos li:first-child img { aspect-ratio: 16 / 10; }
@media (max-width: 960px) { .expo { grid-template-columns: 1fr; } .expo__anio { font-size: 2rem; } }

/* ---------- Clases ---------- */
.clases { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.lista-pincel { list-style: none; padding: 0; margin: 20px 0; }
.lista-pincel li { position: relative; padding: 8px 0 8px 34px; border-bottom: 1px solid var(--filete); }
.lista-pincel li::before { content: ""; position: absolute; left: 0; top: 16px; width: 20px; height: 9px; background: var(--acento);
  -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat; }
.clases__tarjeta { background: var(--papel); border: 1px solid var(--filete); padding: 28px; }
.clases__et { margin: 18px 0 2px; font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--acento); font-weight: 600; }
.clases__et:first-child { margin-top: 0; }
.clases__dato { font: 600 1.3rem/1.3 var(--serif); margin-bottom: .2em; }
@media (max-width: 860px) { .clases { grid-template-columns: 1fr; } }

.mosaico { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: 240px; gap: 12px; }
.mosaico li { min-width: 0; overflow: hidden; }
.mosaico picture, .mosaico img { width: 100%; height: 100%; object-fit: cover; }
.mosaico__alto { grid-row: span 2; }
.mosaico__ancho { grid-column: span 2; grid-row: span 2; }
@media (max-width: 760px) { .mosaico { grid-template-columns: 1fr 1fr; grid-auto-rows: 180px; } .mosaico__ancho { grid-column: 1 / -1; } }

/* ---------- El pintor ---------- */
.pintor { max-width: var(--ancho); margin: 0 auto; padding: clamp(40px, 6vw, 80px) var(--gutter) 0; display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.pintor__foto { position: sticky; top: 84px; }
.pintor__foto img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; filter: grayscale(1) contrast(1.05); }
.prosa p { font-size: 1.08rem; max-width: 62ch; }
.prosa p:first-child::first-letter { float: left; font: 600 4.4em/.8 var(--serif); padding: 6px 10px 0 0; color: var(--acento); }
@media (max-width: 860px) { .pintor { grid-template-columns: 1fr; } .pintor__foto { position: static; max-width: 420px; } }

/* ---------- Contacto ---------- */
.contacto { max-width: var(--ancho); margin: 0 auto; padding: 10px var(--gutter) 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 18px; }
.via { position: relative; display: block; padding: 34px 28px; text-decoration: none; background: var(--papel); border: 1px solid var(--filete); overflow: hidden; z-index: 0; }
.via::before { content: ""; position: absolute; left: -10%; right: 30%; top: 22px; height: 54px; z-index: -1; background: var(--pintura); opacity: .2;
  -webkit-mask: var(--pincelada) center / 100% 100% no-repeat; mask: var(--pincelada) center / 100% 100% no-repeat;
  transform: scaleX(.3); transform-origin: left; transition: transform .45s cubic-bezier(.3,.7,.2,1); }
.via:hover::before { transform: scaleX(1); }
.via__t { display: block; font: 600 2rem/1.1 var(--serif); }
.via__d { display: block; margin-top: 8px; color: var(--tinta-2); overflow-wrap: anywhere; }
.taller-dir { text-align: left; }

/* ---------- Pie ---------- */
.pie { margin-top: clamp(72px, 10vw, 140px); background: var(--tinta); color: #e9e1d4; }
.pie__in { max-width: var(--ancho); margin: 0 auto; padding: 56px var(--gutter) 30px; display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 36px; }
.pie a { color: #fff; text-decoration-color: rgba(255,255,255,.3); text-underline-offset: 3px; }
.pie p { margin: 0 0 .5em; }
.pie__tag { font: italic 500 1.6rem/1.2 var(--serif); margin-top: 14px !important; }
.pie__lugar, .pie__dir { color: #b9ad9c; font-size: .92rem; }
.pie__tit { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: #b9ad9c; margin-bottom: 14px !important; }
.redes { display: flex; gap: 14px; margin-top: 14px; }
.redes a { display: inline-flex; padding: 4px; }
.pie__legal { max-width: var(--ancho); margin: 0 auto; padding: 18px var(--gutter) 28px; border-top: 1px solid rgba(255,255,255,.12); font-size: .78rem; color: #9d9182; }
@media (max-width: 760px) { .pie__in { grid-template-columns: 1fr; } }

@media (prefers-reduced-motion: reduce) {
  html:not(.con-movimiento) *, html:not(.con-movimiento) *::before, html:not(.con-movimiento) *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  html.js:not(.con-movimiento) .rv { -webkit-mask: none; mask: none; }
  html.js:not(.con-movimiento) .trazo path { stroke-dashoffset: 0; }
}

/* ---------- El puntero es un pincel; deja rastro y salpica al dar clic ---------- */
@media (pointer: fine) {
  html.js, html.js body { cursor: url("../img/cursor-pincel.svg") 3 29, auto; }
  html.js a, html.js button, html.js summary, html.js label, html.js select, html.js [data-ampliar],
  html.js .lienzo { cursor: url("../img/cursor-pincel-mojado.svg") 3 29, pointer; }
  html.js input, html.js textarea { cursor: text; }
}
.rastro { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 80; pointer-events: none; mix-blend-mode: multiply; }

/* ---------- Tienda (vitrinas) ---------- */
.vitrinas { list-style: none; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr)); gap: 48px 28px; }
.vitrinas--sin-pad { padding: 0; }
.vitrinas li { min-width: 0; }
.vitrina { display: block; text-decoration: none; }
.vitrina__pared { display: grid; place-items: center; aspect-ratio: 5 / 4; padding: 9%; background: #e9e0d2; overflow: hidden; }
.vitrina__pared picture { width: 100%; }
.vitrina__pared img { width: 100%; height: auto; max-height: 100%; object-fit: contain; box-shadow: 0 14px 24px -12px rgba(40, 30, 20, .45), 0 2px 4px rgba(40, 30, 20, .2);
  transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.vitrina:hover .vitrina__pared img { transform: scale(1.04); }
.vitrina__nombre { display: block; margin: 22px 0 4px; font: 600 .82rem/1.4 var(--sans); letter-spacing: .08em; text-transform: uppercase; }
.vitrina__mat { display: block; font-size: .88rem; color: var(--tinta-3); }
.vitrina__precio { display: block; margin-top: 8px; font: 500 1rem/1.4 var(--sans); font-variant-numeric: tabular-nums; }
.vitrina__precio span { color: var(--tinta-3); font-weight: 400; }
.vitrina__cta { display: inline-block; margin-top: 8px; font: 500 .7rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; text-decoration: underline; text-underline-offset: 5px; }
.tienda-nota { max-width: 760px; padding: 28px 32px; background: var(--papel); border: 1px solid var(--filete); }
.tienda-nota p:last-child { margin: 0; }

/* ---------- Tienda (detalle, estilo King of the Bling) ---------- */
.pdp { display: grid; grid-template-columns: 1fr 1fr; align-items: start; }
.pdp__media { position: relative; min-width: 0; background: #e9e0d2; min-height: calc(100vh - 66px); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 72px 7% 40px; }
.pdp__migas { position: absolute; top: 16px; left: 16px; font-size: .78rem; background: rgba(255, 252, 246, .88); padding: 4px 10px; color: var(--tinta-2); }
.pdp__migas a { color: var(--tinta-2); }
.pdp__cuadro { padding: 0; border: 0; background: none; cursor: zoom-in; width: 100%; }
.pdp__cuadro img { width: 100%; max-height: 72vh; object-fit: contain; margin: 0 auto;
  box-shadow: 0 30px 40px -24px rgba(40, 30, 20, .55), 0 4px 8px rgba(40, 30, 20, .2); }
.pdp__mini { list-style: none; padding: 0; margin: 28px 0 0; display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.pdp__mini button { padding: 0; border: 1px solid rgba(0,0,0,.12); background: none; cursor: zoom-in; }
.pdp__mini img { width: 72px; height: 54px; object-fit: cover; }
.pdp__info { padding: 0 var(--gutter); min-width: 0; background: #fff; align-self: stretch; }
.pdp__fija { position: sticky; top: 66px; max-width: 440px; margin: 0 auto; padding: 88px 0 64px; }
.pdp__ceja { font: 500 .72rem/1.5 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--tinta-3); margin-bottom: 14px; }
.pdp__h1 { font: 500 clamp(2rem, 3.2vw, 2.8rem)/1.1 var(--serif); margin: 0 0 8px; overflow-wrap: break-word; }
.pdp__sub { color: var(--tinta-3); margin: 0 0 18px; }
.pdp__precio { font: 500 1.4rem/1.3 var(--sans); font-variant-numeric: tabular-nums; margin: 0 0 18px; }
.opciones { border: 0; padding: 0; margin: 0 0 22px; display: grid; gap: 10px; }
.opcion { position: relative; display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; padding: 14px 16px 14px 44px; border: 1px solid #d9d3c8; cursor: pointer; background: #fff; transition: border-color .2s; }
.opcion input { position: absolute; left: 16px; top: 17px; width: 16px; height: 16px; margin: 0; accent-color: var(--tinta); }
.opcion__t { font-weight: 600; font-size: .95rem; }
.opcion__p { font-variant-numeric: tabular-nums; font-weight: 500; }
.opcion__d { grid-column: 1 / -1; font-size: .84rem; color: var(--tinta-3); }
.opcion:has(input:checked) { border-color: var(--tinta); box-shadow: inset 0 0 0 1px var(--tinta); }
.opcion:has(input:focus-visible) { outline: 3px solid var(--firma); outline-offset: 2px; }
.pdp__boton { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; min-height: 52px; padding: 0 20px; background: var(--tinta); color: #fff;
  font: 600 .78rem/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; transition: background .2s; }
.pdp__boton:hover { background: #3a3530; }
.pdp__boton--chico { width: auto; min-height: 44px; padding: 0 16px; letter-spacing: .08em; }
.pdp__wa2 { margin: 14px 0 26px; text-align: center; font-size: .88rem; }
.pdp__wa2 a { color: var(--tinta-3); text-decoration: none; }
.pdp__wa2 a span { text-decoration: underline; text-underline-offset: 5px; }
.pdp__wa2 a:hover { color: var(--tinta); }
.pdp__desc { font-size: .95rem; line-height: 1.65; color: #3a3833; }
.pdp__det { border-top: 1px solid #e4dfd6; padding: 14px 0; }
.pdp__det:last-of-type { border-bottom: 1px solid #e4dfd6; }
.pdp__det summary { cursor: pointer; font-weight: 600; font-size: .9rem; list-style: none; display: flex; justify-content: space-between; }
.pdp__det summary::-webkit-details-marker { display: none; }
.pdp__det summary::after { content: "+"; font-weight: 400; }
.pdp__det[open] summary::after { content: "–"; }
.pdp__det p { font-size: .9rem; color: var(--tinta-2); margin: 12px 0 0; }
.pdp__specs { display: grid; grid-template-columns: minmax(0, auto) minmax(0, 1fr); gap: 8px 24px; margin: 14px 0 4px; font-size: .9rem; }
.pdp__specs dt { color: var(--tinta-3); }
.pdp__specs dd { margin: 0; overflow-wrap: anywhere; }
.pdp__links { list-style: none; padding: 0; margin: 22px 0 0; font-size: .9rem; }
.pdp__links a { display: inline-block; padding: 6px 0; text-decoration: none; }
.pdp__links span { text-decoration: underline; text-underline-offset: 5px; text-decoration-color: var(--firma); }
.mbar { display: none; }
@media (max-width: 900px) {
  .pdp { grid-template-columns: 1fr; }
  .pdp__media { min-height: 0; padding: 56px 8% 28px; }
  .pdp__fija { position: static; padding: 28px 0 44px; max-width: none; }
  .mbar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; height: 64px; align-items: center; justify-content: space-between; gap: 12px;
    padding: 0 16px; background: #fff; border-top: 1px solid #e4dfd6; transform: translateY(100%); transition: transform .25s; }
  .mbar.is-on { transform: none; }
  .mbar[hidden] { display: none; }
  .mbar__p { display: flex; flex-direction: column; font: 600 1rem/1.2 var(--sans); font-variant-numeric: tabular-nums; }
  .mbar__p small { font-weight: 400; font-size: .72rem; color: var(--tinta-3); }
  .con-barra .pie { padding-bottom: 64px; }
}