/* ==========================================================================
   HD Cerámica — styles.css
   1. Tokens · 2. Reset · 3. Base · 4. Splash · 5. Nav · 6. Hero
   7. Manifiesto · 8. Catálogo · 9. Sobre mí · 10. Proceso · 11. Encargos
   12. Footer · 13. Modal + toast · 14. Reveal · 15. Responsive
   ========================================================================== */

/* 1. TOKENS ---------------------------------------------------------------- */
:root {
  /* Colores corporativos */
  --terra:  #473527;
  --argila: #9A8371;
  --serra:  #C5B4A4;
  --calma:  #DBCDC0;
  --olivar: #817E6B;
  --marfil: #F4F1EB;

  --bg: var(--marfil);
  --bg-2: #ECE5DB;
  --ink: var(--terra);
  --ink-soft: rgba(71, 53, 39, .78);
  --ink-mute: rgba(71, 53, 39, .6);
  --line: rgba(71, 53, 39, .16);
  --accent: var(--olivar);

  --serif: "Cormorant Garamond", "Cormorant", Georgia, "Times New Roman", serif;
  --sans: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;

  --gutter: clamp(16px, 4.5vw, 64px);
  --maxw: 1320px;
  --nav-h: 76px;
  --radius: 4px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* 2. RESET ----------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
ol, ul { list-style: none; }
p { text-wrap: pretty; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.02; letter-spacing: -0.01em; text-wrap: balance; }
em { font-style: italic; }
::selection { background: var(--terra); color: var(--marfil); }
:focus-visible { outline: 2px solid var(--olivar); outline-offset: 3px; border-radius: 2px; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .6rem 1rem; background: var(--terra); color: var(--marfil); border-radius: 999px;
}
.skip-link:focus { top: 1rem; }

/* Textura de grano muy sutil, como la superficie del barro */
body::after {
  content: ""; position: fixed; inset: 0; z-index: 200; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* 3. BASE ------------------------------------------------------------------ */
section { padding: clamp(80px, 12vw, 160px) var(--gutter); }
.eyebrow {
  font-family: var(--sans); font-size: .72rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase; color: var(--olivar);
}
.section-head { max-width: var(--maxw); margin: 0 auto clamp(40px, 6vw, 72px); }
.section-title { font-size: clamp(2.6rem, 6vw, 4.8rem); margin-top: .8rem; max-width: 16ch; }
.section-title em { color: var(--argila); }
.section-sub { margin-top: 1.2rem; max-width: 52ch; color: var(--ink-soft); font-size: 1.05rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 52px; padding: 0 1.7rem; border-radius: 999px;
  font-size: .82rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  transition: background-color .4s var(--ease-out), color .4s var(--ease-out), border-color .4s var(--ease-out), transform .4s var(--ease-out);
}
.btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.btn-solid { background: var(--terra); color: var(--marfil); }
.btn-solid:hover { background: var(--olivar); transform: translateY(-2px); }
.btn-line { border: 1px solid var(--terra); }
.btn-line:hover { background: var(--terra); color: var(--marfil); transform: translateY(-2px); }

/* 4. SPLASH ---------------------------------------------------------------- */
.splash {
  position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center;
  background: var(--marfil);
  transition: clip-path 1s var(--ease-out), opacity .6s var(--ease-out);
  clip-path: inset(0 0 0 0);
  /* Red de seguridad: se oculta sola a los 4.5s aunque falle el JS */
  animation: splashSafety .01s 4.5s forwards;
}
.splash img { width: 96px; mix-blend-mode: multiply; animation: splashIn 1.1s var(--ease-out) both; }
.splash.is-out { clip-path: inset(0 0 100% 0); pointer-events: none; }
html:not(.js) .splash { display: none; }
@keyframes splashIn { from { opacity: 0; transform: scale(.9) rotate(-20deg); } to { opacity: 1; transform: none; } }
@keyframes splashSafety { to { opacity: 0; pointer-events: none; clip-path: inset(0 0 100% 0); visibility: hidden; } }

/* 5. NAV ------------------------------------------------------------------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: 0 var(--gutter);
  transition: background-color .5s var(--ease-out), box-shadow .5s var(--ease-out), height .5s var(--ease-out);
}
.nav.is-scrolled {
  background: rgba(244, 241, 235, .92);
  box-shadow: 0 1px 0 var(--line);
  height: 64px;
}
@supports (backdrop-filter: blur(10px)) {
  .nav.is-scrolled { background: rgba(244, 241, 235, .78); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); }
}
.nav-logo { display: flex; align-items: center; gap: .75rem; }
.nav-logo img { width: 42px; height: 42px; mix-blend-mode: multiply; transition: transform .8s var(--ease-out); }
.nav-logo:hover img { transform: rotate(-30deg); }
.nav-brand { font-family: var(--serif); font-size: 1.35rem; letter-spacing: .02em; white-space: nowrap; }
.nav-brand em { color: var(--argila); }
.nav-links { display: none; gap: 2.2rem; }
.nav-links a, .menu-mobile a { position: relative; font-size: .8rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease-out);
}
.nav-links a:hover::after, .nav-links a.is-current::after { transform: scaleX(1); transform-origin: left; }
.nav-actions { display: flex; align-items: center; gap: 1rem; }
.lang { display: flex; align-items: center; gap: .25rem; font-size: .75rem; font-weight: 600; letter-spacing: .1em; color: var(--ink-mute); }
.lang button { padding: .4rem .2rem; color: var(--ink-mute); transition: color .3s; }
.lang button[aria-pressed="true"] { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.nav-bag { position: relative; display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; transition: border-color .3s, background-color .3s; }
.nav-bag:hover { border-color: var(--terra); }
.nav-bag svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.4; }
.nav-bag-count {
  position: absolute; top: -4px; right: -4px; min-width: 19px; height: 19px; padding: 0 5px;
  display: grid; place-items: center; border-radius: 999px;
  background: var(--terra); color: var(--marfil); font-size: .65rem; font-weight: 600;
  transform: scale(0); transition: transform .5s var(--ease-out);
}
.nav-bag-count.has-items { transform: scale(1); }
.nav-bag-count.bump { animation: bump .5s var(--ease-out); }
@keyframes bump { 40% { transform: scale(1.35); } }
.nav-burger { position: relative; width: 42px; height: 42px; display: grid; place-content: center; gap: 6px; }
.nav-burger span:not(.sr) { display: block; width: 22px; height: 1.5px; background: currentColor; transition: transform .4s var(--ease-out); }
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(3.75px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.75px) rotate(-45deg); }
.menu-mobile {
  position: fixed; inset: 64px 0 auto; z-index: 99; display: flex; flex-direction: column; gap: 1.4rem;
  padding: 2rem var(--gutter) 2.4rem; background: var(--marfil); box-shadow: 0 1px 0 var(--line);
}
.menu-mobile a { font-size: .95rem; }

/* 6. HERO ------------------------------------------------------------------ */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: grid; align-content: center; gap: 2.5rem;
  max-width: calc(var(--maxw) + 2 * var(--gutter)); margin: 0 auto;
  padding-top: calc(var(--nav-h) + 32px); padding-bottom: 72px;
}
.hero-title { font-size: clamp(3.4rem, 10vw, 7.6rem); font-weight: 300; line-height: .95; margin-top: 1.2rem; }
.hero-title em { color: var(--argila); font-weight: 300; }
.hero-sub { margin-top: 1.6rem; max-width: 40ch; font-size: clamp(1rem, 1.3vw, 1.15rem); color: var(--ink-soft); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }

/* El "torno": tres platos fotografiados desde arriba que giran con el scroll */
.hero-wheel { position: relative; width: min(74vw, 340px, 40svh); aspect-ratio: 1; margin: 0 auto; order: -1; }
.disc {
  position: absolute; border-radius: 50%; aspect-ratio: 1;
  background-repeat: no-repeat; background-color: transparent;
  -webkit-mask-image: radial-gradient(circle closest-side, #000 var(--fade, 92%), transparent 100%);
          mask-image: radial-gradient(circle closest-side, #000 var(--fade, 92%), transparent 100%);
  will-change: transform;
}
.disc-a { /* cuenco hoja de higuera */
  width: 62%; top: 14%; right: 4%; z-index: 2;
  background-image: url("assets/img/p02-cuenco-hoja-higuera-2.jpg");
  background-size: 104.4% auto; background-position: 50% 56.4%; --fade: 94%;
}
.disc-b { /* plato pétalos */
  width: 44%; bottom: 0; left: 0; z-index: 3;
  background-image: url("assets/img/p12-plato-petalos.jpg");
  background-size: 102% auto; background-position: 55% 47%; --fade: 90%;
}
.disc-c { /* plato cangrejo */
  width: 30%; top: 0; left: 6%; z-index: 1;
  background-image: url("assets/img/p04-plato-cangrejo.jpg");
  background-size: 102% auto; background-position: 32% 45%; --fade: 93%;
}
.wheel-ring { position: absolute; inset: -4%; width: 108%; height: 108%; z-index: 0; pointer-events: none; }
.wheel-ring circle { fill: none; stroke: var(--serra); stroke-width: .4; stroke-dasharray: 1 3.2; }

.hero-scroll { position: absolute; left: 50%; bottom: 22px; width: 1px; height: 46px; background: var(--line); overflow: hidden; }
.hero-scroll span { position: absolute; inset: 0; background: var(--terra); animation: drip 2.4s var(--ease-soft) infinite; }
@keyframes drip { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(100%); } }

/* 7. MANIFIESTO ------------------------------------------------------------ */
.manifesto { max-width: calc(var(--maxw) + 2 * var(--gutter)); margin: 0 auto; border-top: 1px solid var(--line); }
.manifesto-lede { font-family: var(--serif); font-size: clamp(1.9rem, 4.2vw, 3.4rem); font-weight: 300; line-height: 1.15; max-width: 24ch; }
.manifesto-lede em { color: var(--olivar); }
.principles { display: grid; gap: 2.6rem; margin-top: clamp(48px, 7vw, 96px); }
.principles li { border-top: 1px solid var(--line); padding-top: 1.4rem; }
.principles .num { font-family: var(--serif); font-style: italic; font-size: 1.1rem; color: var(--argila); }
.principles h2 { font-size: 1.9rem; margin: .4rem 0 .7rem; }
.principles p { color: var(--ink-soft); max-width: 38ch; }

/* 8. CATÁLOGO -------------------------------------------------------------- */
.catalog { background: var(--bg-2); }
.filters { max-width: var(--maxw); margin: 0 auto 2.6rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.chip {
  padding: .6rem 1.15rem; border: 1px solid var(--line); border-radius: 999px;
  font-size: .78rem; font-weight: 500; letter-spacing: .06em;
  transition: background-color .35s var(--ease-out), color .35s var(--ease-out), border-color .35s var(--ease-out);
}
.chip:hover { border-color: var(--terra); }
.chip.is-active { background: var(--terra); border-color: var(--terra); color: var(--marfil); }

.grid { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.2rem .9rem; }
/* Móvil: dos columnas con fichas compactas */
@media (max-width: 539px) {
  .piece-tag { top: 8px; left: 8px; padding: .25rem .55rem; font-size: .58rem; letter-spacing: .08em; }
  .piece-body { padding-top: .7rem; }
  .piece-name { font-size: 1.2rem; line-height: 1.1; }
  .piece-tech { font-size: .76rem; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .piece-meta { flex-direction: column; align-items: flex-start; gap: .15rem; padding-top: .6rem; padding-bottom: .5rem; font-size: .74rem; }
  .piece-price { font-size: 1.2rem; }
  .piece-price-ask { font-size: .76rem; }
  .variants { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .8rem; }
.opt-sm span { padding: .4rem .75rem; font-size: .76rem; }
.piece-add { padding: .65rem 0; font-size: .62rem; letter-spacing: .06em; gap: .4rem; text-align: left; }
  .piece-add i { font-size: 1.1rem; }
  .grid-group { font-size: 1.5rem; margin-top: .8rem; }
  .filters { flex-wrap: nowrap; overflow-x: auto; margin-inline: calc(-1 * var(--gutter)); padding: 0 var(--gutter) .4rem; scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .chip { white-space: nowrap; flex: 0 0 auto; }
}
.piece { display: flex; flex-direction: column; }
.piece.is-hidden, .grid-group.is-hidden { display: none; }
.catalog-title { font-size: clamp(3.2rem, 9vw, 7rem); font-weight: 300; margin-top: 0; max-width: none; }
.grid-group {
  grid-column: 1 / -1; display: flex; align-items: baseline; gap: 1rem;
  margin-top: 1.5rem; padding-bottom: .8rem; border-bottom: 1px solid var(--line);
  font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 400;
}
.grid-group:first-child { margin-top: 0; }
.grid-group::after { content: attr(data-count); font-family: var(--sans); font-size: .8rem; color: var(--ink-mute); letter-spacing: .08em; }
.grid-empty { grid-column: 1 / -1; padding: 3rem 0; font-family: var(--serif); font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--ink-soft); text-align: center; }
.grid-empty em { color: var(--argila); }
.piece-media {
  position: relative; display: block; width: 100%; aspect-ratio: 4 / 5; overflow: hidden;
  border-radius: var(--radius); background: var(--marfil);
}
.piece-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.piece-media:hover img { transform: scale(1.05); }
.piece-tag {
  position: absolute; top: 14px; left: 14px; padding: .32rem .75rem; border-radius: 999px;
  background: rgba(244, 241, 235, .9); font-size: .68rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
}
.piece-tag-sold { background: var(--terra); color: var(--marfil); }
.piece-tag-reserved { background: var(--olivar); color: var(--marfil); }
.piece-zoom {
  position: absolute; right: 14px; bottom: 14px; padding: .45rem .9rem; border-radius: 999px;
  background: var(--terra); color: var(--marfil); font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  opacity: 0; transform: translateY(8px); transition: opacity .4s var(--ease-out), transform .4s var(--ease-out);
}
.piece-media:hover .piece-zoom, .piece-media:focus-visible .piece-zoom { opacity: 1; transform: none; }
@media (hover: none) { .piece-zoom { display: none; } }
.piece-body { display: flex; flex-direction: column; flex: 1; padding-top: 1.1rem; }
.piece-name { font-size: 1.65rem; font-weight: 500; }
.piece-tech { margin-top: .35rem; font-size: .88rem; color: var(--ink-mute); line-height: 1.5; }
.piece-meta {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem;
  margin-top: auto; padding-top: 1rem; border-bottom: 1px solid var(--line); padding-bottom: .7rem;
  font-size: .85rem; color: var(--ink-soft);
}
.piece-price { font-family: var(--serif); font-size: 1.4rem; color: var(--ink); }
.piece.is-sold .piece-price { text-decoration: line-through; text-decoration-thickness: 1px; color: var(--ink-mute); }
.piece-add {
  display: flex; justify-content: space-between; align-items: center; width: 100%;
  padding: .85rem 0; font-size: .76rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  transition: color .3s var(--ease-out);
}
.piece-add i { font-style: normal; font-size: 1.3rem; font-weight: 300; line-height: 1; transition: transform .5s var(--ease-out); }
.piece-add:hover { color: var(--olivar); }
.piece-add:hover i { transform: rotate(90deg); }
.piece-add.is-added { color: var(--olivar); }
.piece-add.is-added i { transform: rotate(45deg); }
.catalog-note { max-width: var(--maxw); margin: 4rem auto 0; font-family: var(--serif); font-size: 1.5rem; font-style: italic; }
.catalog-note a { border-bottom: 1px solid currentColor; }
.catalog-note a:hover { color: var(--olivar); }

/* 9. SOBRE MÍ -------------------------------------------------------------- */
.about { max-width: calc(var(--maxw) + 2 * var(--gutter)); margin: 0 auto; display: grid; gap: 3rem; align-items: center; }
.about-photo { position: relative; }
.about-photo img {
  width: 100%; aspect-ratio: 4 / 5; object-fit: cover;
  border-radius: 999px 999px var(--radius) var(--radius); /* forma de arco, como la boca de un horno */
}
.about-photo figcaption { margin-top: .9rem; font-family: var(--serif); font-style: italic; color: var(--ink-mute); }
.about-text > p:not(.eyebrow) { margin-top: 1.3rem; max-width: 52ch; color: var(--ink-soft); font-size: 1.05rem; }
.about-text .section-title { max-width: 12ch; }
.about-sign { display: flex; align-items: center; gap: .9rem; margin-top: 2.2rem !important; font-family: var(--serif); font-style: italic; font-size: 1.35rem; color: var(--ink) !important; }
.about-sign img { width: 54px; mix-blend-mode: multiply; }

/* 10. PROCESO -------------------------------------------------------------- */
.process { background: var(--calma); }
.steps { max-width: var(--maxw); margin: 0 auto; display: grid; gap: 2.4rem; counter-reset: step; }
.step { position: relative; padding-top: 1.4rem; border-top: 1px solid rgba(71, 53, 39, .3); }
.step-n { font-family: var(--serif); font-style: italic; font-size: 3rem; line-height: 1; color: var(--argila); }
.step h3 { font-size: 1.8rem; margin: .8rem 0 .6rem; }
.step p { color: var(--ink-soft); max-width: 34ch; }
.process-note { max-width: var(--maxw); margin: 3.5rem auto 0; font-family: var(--serif); font-style: italic; font-size: 1.3rem; }

/* 10b. ENCARGOS (personalizados) ------------------------------------------- */
.custom { background: var(--calma); }
.custom-lede { max-width: 22ch; font-size: clamp(2.2rem, 5vw, 4.2rem); font-weight: 300; line-height: 1.08; }
.facts { max-width: var(--maxw); margin: clamp(48px, 7vw, 88px) auto 0; display: grid; gap: 1rem; }
.fact { padding: 1.5rem 1.6rem; background: rgba(244, 241, 235, .55); border-radius: var(--radius); }
.fact dt { font-size: .72rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--olivar); }
.fact dd { margin-top: .5rem; font-family: var(--serif); font-size: 1.4rem; line-height: 1.25; }
.fact dd strong { font-weight: 500; }
.custom-cta { max-width: var(--maxw); margin: 2.6rem auto 0; }
.events {
  max-width: var(--maxw); margin: clamp(48px, 7vw, 88px) auto 0; padding: clamp(28px, 4vw, 48px);
  border: 1px solid rgba(71, 53, 39, .25); border-radius: var(--radius);
  display: grid; gap: 1rem; justify-items: start;
}
.events h3 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); font-weight: 300; }
.events h3 em { color: var(--argila); }
.events p:not(.eyebrow) { max-width: 60ch; color: var(--ink-soft); font-size: 1.05rem; }
.events .btn { margin-top: .4rem; }

.custom-panel {
  max-width: var(--maxw); margin: clamp(64px, 9vw, 120px) auto 0;
  padding: clamp(28px, 5vw, 64px); background: var(--marfil); border-radius: var(--radius);
  scroll-margin-top: calc(var(--nav-h) + 8px);
}
/* Oculto hasta pulsar "Personaliza tu pieza" (sin JS se muestra siempre) */
.js .custom-panel:not(.is-open) { display: none; }
.custom-panel.is-open { animation: panelIn .9s var(--ease-out); }
@keyframes panelIn { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
.custom-panel-head h3 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); }
.custom-panel-head p { margin-top: .8rem; max-width: 52ch; color: var(--ink-soft); font-size: 1.05rem; }
.cform { margin-top: 2.4rem; }
.q { border: 0; padding: 2rem 0; border-top: 1px solid var(--line); min-width: 0; }
.q legend { display: flex; align-items: baseline; gap: .8rem; float: left; width: 100%; margin-bottom: 1.1rem; font-family: var(--serif); font-size: 1.65rem; line-height: 1.15; }
.q legend + * { clear: both; }
.q-n { font-style: italic; color: var(--argila); font-size: 1.3rem; min-width: 1.2rem; }
.q-help { color: var(--ink-mute); font-size: .9rem; margin-bottom: 1.2rem; }
.q-note { margin-top: 1.4rem; padding: 1rem 1.2rem; border-left: 2px solid var(--serra); background: var(--bg-2); font-size: .86rem; color: var(--ink-soft); max-width: 72ch; }
.opts { display: flex; flex-wrap: wrap; gap: .5rem; }
.opt { position: relative; cursor: pointer; }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt span {
  display: inline-block; padding: .65rem 1.25rem; border: 1px solid rgba(71, 53, 39, .25); border-radius: 999px;
  font-size: .9rem; transition: background-color .3s var(--ease-out), color .3s var(--ease-out), border-color .3s var(--ease-out);
}
.opt:hover span { border-color: var(--terra); }
.opt input:checked + span { background: var(--terra); border-color: var(--terra); color: var(--marfil); }
.opt input:focus-visible + span { outline: 2px solid var(--olivar); outline-offset: 3px; }
.line-input {
  display: block; width: 100%; max-width: 520px; margin-top: 1rem; padding: .7rem 0;
  border: 0; border-bottom: 1px solid rgba(71, 53, 39, .3); border-radius: 0; background: transparent; font-size: 1rem;
}
.line-input:focus { outline: none; border-bottom-color: var(--terra); }
.line-input::placeholder { color: var(--ink-mute); }
.line-input.is-invalid { border-bottom-color: #a4452c; }
.sub-label { display: block; font-size: .72rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); }
.file { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem; margin-top: 1.2rem; cursor: pointer; }
.file input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.file-btn { padding: .6rem 1.1rem; border: 1px dashed rgba(71, 53, 39, .45); border-radius: 999px; font-size: .85rem; transition: border-color .3s, background-color .3s; }
.file:hover .file-btn { border-color: var(--terra); background: var(--bg-2); }
.file input:focus-visible + .file-btn { outline: 2px solid var(--olivar); outline-offset: 3px; }
.file-name { font-size: .85rem; color: var(--olivar); }

.palette-title { margin: 1.4rem 0 .8rem; font-size: .72rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--olivar); }
.palette-title:first-child { margin-top: 0; }
.swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(74px, 1fr)); gap: 1rem .5rem; }
.swatch { position: relative; display: flex; flex-direction: column; align-items: center; gap: .45rem; cursor: pointer; text-align: center; }
.swatch input { position: absolute; opacity: 0; pointer-events: none; }
.swatch img {
  width: 52px; height: 52px; border-radius: 50%; object-fit: cover;
  box-shadow: 0 0 0 1px var(--line), 0 0 0 4px var(--marfil), 0 0 0 5px transparent;
  transition: box-shadow .3s var(--ease-out), transform .4s var(--ease-out);
}
.swatch:hover img { transform: scale(1.08); }
.swatch input:checked ~ img { box-shadow: 0 0 0 1px var(--line), 0 0 0 4px var(--marfil), 0 0 0 6px var(--terra); }
.swatch input:checked ~ span { color: var(--ink); font-weight: 600; }
.swatch input:focus-visible ~ img { outline: 2px solid var(--olivar); outline-offset: 7px; }
.swatch::after {
  content: "✓"; position: absolute; top: 0; left: calc(50% + 14px); width: 18px; height: 18px; border-radius: 50%;
  display: grid; place-items: center; background: var(--terra); color: var(--marfil); font-size: .65rem;
  transform: scale(0); transition: transform .35s var(--ease-out);
}
.swatch:has(input:checked)::after { transform: scale(1); }
.swatch span { font-size: .72rem; line-height: 1.25; color: var(--ink-soft); }

.q-grid { display: grid; grid-template-columns: 1fr; gap: 1.6rem; }
.cform-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.6rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.cform-fine { font-size: .82rem; color: var(--ink-mute); }
.cform.is-sending button[type="submit"] { opacity: .6; pointer-events: none; }

/* Contacto */
.order-side { display: grid; gap: 1.6rem; align-content: start; }
.contact-list { display: grid; gap: .2rem; }
.contact-list li { display: flex; justify-content: space-between; gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.contact-list span { font-size: .72rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-mute); }
.contact-list a { border-bottom: 1px solid transparent; transition: border-color .3s; }
.contact-list a:hover { border-bottom-color: currentColor; }

/* 11. ENCARGOS ------------------------------------------------------------- */
.order-wrap { max-width: var(--maxw); margin: 0 auto; display: grid; gap: 3rem; align-items: start; }
.bag { padding: 1.8rem; background: var(--bg-2); border-radius: var(--radius); }
.bag h3 { font-size: 1.9rem; margin-bottom: 1.2rem; }
.bag-list li {
  display: grid; grid-template-columns: 56px 1fr auto; gap: .9rem; align-items: center;
  padding: .8rem 0; border-top: 1px solid var(--line);
}
.bag-list img { width: 56px; height: 56px; object-fit: cover; border-radius: 50%; }
.bag-item-name { font-family: var(--serif); font-size: 1.2rem; line-height: 1.15; }
.bag-item-price { font-size: .8rem; color: var(--ink-mute); }
.qty { display: flex; align-items: center; gap: .3rem; }
.qty button { width: 28px; height: 28px; border: 1px solid var(--line); border-radius: 50%; line-height: 1; transition: border-color .3s; }
.qty button:hover { border-color: var(--terra); }
.qty output { min-width: 1.4rem; text-align: center; font-size: .9rem; }
.bag-empty { color: var(--ink-soft); }
.bag-empty a { border-bottom: 1px solid currentColor; }
.bag-total { display: flex; justify-content: space-between; align-items: baseline; padding-top: 1rem; border-top: 1px solid var(--terra); margin-top: .4rem; }
.bag-total strong { font-family: var(--serif); font-size: 1.7rem; font-weight: 500; }
.bag-fine { margin-top: 1.2rem; font-size: .8rem; color: var(--ink-mute); }

.form { display: grid; grid-template-columns: 1fr; gap: 1.6rem 1.6rem; }
.field { display: flex; flex-direction: column; gap: .35rem; border: 0; }
.field label, .field legend { font-size: .72rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); }
.field small { text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--ink-mute); }
.field input, .field textarea {
  width: 100%; padding: .7rem 0; border: 0; border-bottom: 1px solid rgba(71, 53, 39, .3); border-radius: 0;
  background: transparent; font-size: 1rem; transition: border-color .3s var(--ease-out);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--terra); }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-mute); }
.field .is-invalid, .field input.is-invalid { border-bottom-color: #a4452c; }
.radios { flex-direction: row; flex-wrap: wrap; gap: .6rem 1.6rem; }
.radios legend { width: 100%; margin-bottom: .5rem; }
.radios label, .check { display: flex; align-items: center; gap: .55rem; font-size: .95rem; text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--ink); cursor: pointer; }
.check { align-items: flex-start; font-size: .88rem; color: var(--ink-soft); }
.check input { margin-top: .25rem; }
input[type="radio"], input[type="checkbox"] { accent-color: var(--terra); width: 17px; height: 17px; }
.form-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.btn-wa { border: 1px solid var(--olivar); color: var(--terra); }
.btn-wa:hover { background: var(--olivar); color: var(--marfil); transform: translateY(-2px); }
.form-status { min-height: 1.5em; font-size: .92rem; color: var(--olivar); }
.form-status.is-error { color: #a4452c; }
.form.is-sending button[type="submit"] { opacity: .6; pointer-events: none; }

/* 12. FOOTER --------------------------------------------------------------- */
.footer { background: var(--terra); color: var(--marfil); padding: clamp(64px, 9vw, 110px) var(--gutter) 2rem; }
.footer-top, .footer-cols, .footer-legal { max-width: var(--maxw); margin: 0 auto; }
.footer-top { display: flex; flex-wrap: wrap; align-items: center; gap: 2rem 3rem; }
.footer-logo { width: 110px; filter: invert(1); mix-blend-mode: screen; opacity: .9; }
.footer-claim { font-family: var(--serif); font-weight: 300; font-size: clamp(2rem, 4.5vw, 3.6rem); line-height: 1.05; }
.footer-claim em { color: var(--serra); }
.footer-cols { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; margin-top: 4rem; padding-top: 2rem; border-top: 1px solid rgba(244, 241, 235, .2); }
.footer-cols nav, .footer-contact { display: flex; flex-wrap: wrap; gap: .8rem 2rem; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-cols a { transition: color .3s; }
.footer-cols a:hover { color: var(--serra); }
.footer-legal { margin-top: 2.4rem; font-size: .75rem; color: rgba(244, 241, 235, .6); }

/* 13. MODAL + TOAST -------------------------------------------------------- */
.modal {
  width: min(960px, calc(100% - 32px)); max-height: calc(100% - 32px); margin: auto;
  border: 0; border-radius: var(--radius); padding: 0; background: var(--marfil); color: var(--ink);
  overflow: auto;
}
.modal::backdrop { background: rgba(71, 53, 39, .55); }
.modal[open] { display: grid; grid-template-columns: 1fr; animation: modalIn .6s var(--ease-out); }
@keyframes modalIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
.modal-close {
  position: absolute; top: 12px; right: 12px; z-index: 2; width: 44px; height: 44px; display: grid; place-items: center;
  border-radius: 50%; background: var(--marfil); box-shadow: 0 0 0 1px var(--line);
}
.modal-close svg { width: 18px; stroke: currentColor; stroke-width: 1.5; fill: none; }
.modal-media { position: relative; }
.modal-media { background: #F3F0EA; }
.modal-media > img { width: 100%; height: 100%; max-height: 62vh; object-fit: contain; }
.modal-thumbs { position: absolute; left: 12px; bottom: 12px; display: flex; gap: 8px; }
.modal-thumbs button { width: 52px; height: 64px; padding: 0; border-radius: 3px; overflow: hidden; box-shadow: 0 0 0 1px rgba(71,53,39,.2); opacity: .75; transition: opacity .3s, box-shadow .3s; background: var(--marfil); }
.modal-thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.modal-thumbs button:hover, .modal-thumbs button.is-active { opacity: 1; box-shadow: 0 0 0 2px var(--terra); }
.piece-price-ask { font-family: var(--sans); font-size: .85rem; font-style: italic; color: var(--ink-mute); }
.modal-body { padding: 2rem 1.6rem 2.2rem; display: flex; flex-direction: column; gap: 1rem; }
.modal-body h3 { font-size: clamp(2rem, 4vw, 2.8rem); }
.modal-desc { color: var(--ink-soft); }
.modal-specs { display: grid; gap: .1rem; border-top: 1px solid var(--line); }
.modal-specs div { display: flex; justify-content: space-between; gap: 1.5rem; padding: .7rem 0; border-bottom: 1px solid var(--line); font-size: .9rem; }
.modal-specs dt { color: var(--ink-mute); }
.modal-specs dd { text-align: right; }
.modal-body .btn { align-self: flex-start; margin-top: .6rem; }
.modal-fine { font-size: .8rem; color: var(--ink-mute); }

.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 300; transform: translateX(-50%);
  display: flex; align-items: center; gap: 1rem; padding: .8rem .9rem .8rem 1.3rem; border-radius: 999px;
  background: var(--terra); color: var(--marfil); font-size: .88rem; box-shadow: 0 12px 40px rgba(71, 53, 39, .25);
  animation: toastIn .5s var(--ease-out);
  max-width: calc(100% - 32px);
}
.toast a { padding: .45rem .9rem; border-radius: 999px; background: var(--marfil); color: var(--terra); font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 16px); } }

/* 14. REVEAL --------------------------------------------------------------- */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity 1s var(--ease-out), transform 1.1s var(--ease-out); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

/* 15. RESPONSIVE ----------------------------------------------------------- */
@media (min-width: 540px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .form { grid-template-columns: 1fr 1fr; }
  .field-full { grid-column: 1 / -1; }
}
@media (min-width: 720px) {
  .principles { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .about { grid-template-columns: 5fr 6fr; gap: clamp(3rem, 7vw, 7rem); }
  .modal[open] { grid-template-columns: 1fr 1fr; }
  .facts { grid-template-columns: repeat(3, 1fr); }
  .q-grid { grid-template-columns: 1fr 1fr; }
  .modal-media > img { max-height: none; min-height: 100%; }
  .modal-body { padding: 3rem 2.4rem; justify-content: center; }
}
@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-burger, .menu-mobile { display: none !important; }
  .hero { grid-template-columns: 1fr 1fr; align-items: center; gap: 3rem; }
  .hero-wheel { order: 0; width: min(44vw, 600px); }
  .grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .order-wrap { grid-template-columns: 5fr 7fr; gap: 4rem; }
  .order-side { position: sticky; top: 96px; }
}
@media (min-width: 1280px) {
  .grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 959px) {
  .hero { gap: 1.6rem; padding-top: calc(var(--nav-h) + 12px); }
}
@media (max-width: 400px) {
  .nav { gap: .6rem; }
  .nav-actions { gap: .5rem; }
  .nav-brand { font-size: 1.15rem; }
  .nav-logo img { width: 36px; height: 36px; }
  .nav-logo { gap: .5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-scroll span { animation: none; }
}