/* Morelune — tienda de bolsos de cuero
   Piedra fría de fondo para que el cuero cálido de las fotos resalte.
   Gloock para la voz de la marca, Hanken Grotesk para todo lo funcional. */

:root {
  --piedra: #e3e2db;
  --piedra-2: #d3d1c7;
  --tinta: #2b1113;
  --vino: #5a1c22;
  --vino-2: #45141a;
  --laton: #a6884f;
  --gris: #6e6461;
  --blanco: #f7f6f2;
  --error: #9b1c1c;
  --ok: #2f5d3a;

  --serif: "Gloock", "Times New Roman", serif;
  --sans: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;

  --gutter: clamp(16px, 4vw, 56px);
  --max: 1440px;
  --header-h: 68px;

  /* escala tipográfica 1.25 */
  --t-xs: 0.8rem;
  --t-sm: 0.9rem;
  --t-md: 1rem;
  --t-lg: 1.25rem;
  --t-xl: 1.563rem;
  --t-2xl: 1.953rem;
  --t-3xl: clamp(2.2rem, 4vw, 3.052rem);
  --t-hero: clamp(3rem, 8.4vw, 7.6rem);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--piedra);
  color: var(--tinta);
  font-family: var(--sans);
  font-size: var(--t-md);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--laton); outline-offset: 3px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  min-height: 52px; padding: 0 1.9em;
  border: 1px solid var(--vino); border-radius: 999px;
  background: var(--vino); color: var(--blanco);
  font-weight: 600; font-size: var(--t-sm); letter-spacing: 0.01em;
  text-decoration: none; cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.btn:hover { background: var(--vino-2); border-color: var(--vino-2); }
.btn[disabled] { opacity: 0.55; cursor: progress; }
.btn--ghost { background: transparent; color: var(--vino); }
.btn--ghost:hover { background: var(--vino); color: var(--blanco); }
.btn--block { width: 100%; }
.btn--wa { background: transparent; color: var(--tinta); border-color: color-mix(in srgb, var(--tinta) 35%, transparent); }
.btn--wa:hover { background: var(--tinta); color: var(--blanco); border-color: var(--tinta); }
.btn svg { width: 18px; height: 18px; flex: none; }

.link { text-decoration: underline; text-underline-offset: 0.2em; text-decoration-thickness: 1px; }

/* ---------- Cabecera ---------- */
.notice {
  background: var(--vino); color: var(--blanco);
  font-size: var(--t-xs); text-align: center; padding: 0.55em var(--gutter);
}
.notice[hidden] { display: none; }

.header {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--piedra) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid color-mix(in srgb, var(--tinta) 12%, transparent);
}
.header__in { display: flex; align-items: center; gap: 2rem; height: var(--header-h); }
.wordmark {
  font-family: var(--serif); font-size: 1.9rem; line-height: 1; letter-spacing: 0.06em;
  text-decoration: none; margin-right: auto;
}
.nav { display: flex; gap: 1.6rem; font-size: var(--t-sm); }
.nav a { text-decoration: none; padding: 0.4em 0; border-bottom: 1px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-color: currentColor; }
.bag-btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  background: none; border: 0; padding: 0.5em 0; cursor: pointer; font-size: var(--t-sm); font-weight: 600;
}
.bag-btn svg { width: 22px; height: 22px; }
.bag-count {
  min-width: 22px; height: 22px; border-radius: 11px; padding: 0 6px;
  background: var(--vino); color: var(--blanco); font-size: 0.72rem; display: inline-grid; place-items: center;
}
.bag-count[data-n="0"] { background: transparent; color: var(--gris); border: 1px solid currentColor; }
@media (max-width: 760px) {
  .nav { display: none; }
}

/* ---------- Hero ---------- */
.hero { padding: clamp(28px, 5vw, 64px) 0 clamp(48px, 7vw, 96px); }
.hero__grid {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(24px, 4vw, 64px); align-items: end;
}
.hero__title {
  font-family: var(--serif); font-weight: 400; font-size: var(--t-hero);
  line-height: 0.92; letter-spacing: -0.025em; margin: 0 0 0.35em;
  text-wrap: balance;
}
.hero__lead { font-size: var(--t-lg); max-width: 30ch; margin: 0 0 1.8rem; color: var(--gris); }
.hero__lead strong { color: var(--tinta); font-weight: 600; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; }
.hero__photos { position: relative; aspect-ratio: 4 / 4.4; }
.hero__photos figure { margin: 0; position: absolute; overflow: hidden; background: var(--piedra-2); }
.hero__photos img { width: 100%; height: 100%; object-fit: cover; }
.hero__photos .ph-a { inset: 0 0 0 22%; }
.hero__photos .ph-b { left: 0; bottom: 7%; width: 40%; aspect-ratio: 3 / 4; border: 8px solid var(--piedra); }
.hero__photos figcaption {
  position: absolute; right: 14px; bottom: 12px; font-size: var(--t-xs);
  color: var(--blanco); text-shadow: 0 1px 8px rgb(0 0 0 / 0.5);
}
.hero__photos .ph-b figcaption { display: none; }

/* Momento único de entrada: las fotos se descubren como al abrir una caja */
@media (prefers-reduced-motion: no-preference) {
  .hero__photos .ph-a { animation: unveil 1.2s cubic-bezier(0.7, 0, 0.2, 1) both; }
  .hero__photos .ph-b { animation: unveil 1.2s 0.35s cubic-bezier(0.7, 0, 0.2, 1) both; }
  @keyframes unveil { from { clip-path: inset(100% 0 0 0); } to { clip-path: inset(0 0 0 0); } }
}

@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__photos { order: -1; aspect-ratio: 4 / 3.4; }
  .hero__photos .ph-a { inset: 0 0 0 18%; }
  .hero__photos .ph-b { width: 36%; bottom: 6%; border-width: 5px; }
  .hero__photos figcaption { display: none; }
  .hero__lead { margin-bottom: 1.4rem; }
}

/* ---------- Franja de garantías ---------- */
.facts { border-block: 1px solid color-mix(in srgb, var(--tinta) 14%, transparent); }
.facts ul {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.facts li { padding: 1.2rem 1.2rem 1.2rem 0; font-size: var(--t-sm); }
.facts li + li { padding-left: 1.2rem; border-left: 1px solid color-mix(in srgb, var(--tinta) 14%, transparent); }
.facts b { display: block; font-weight: 600; }
.facts span { color: var(--gris); }
@media (max-width: 860px) {
  .facts ul { grid-template-columns: 1fr 1fr; }
  .facts li:nth-child(3) { padding-left: 0; border-left: 0; }
  .facts li:nth-child(n + 3) { border-top: 1px solid color-mix(in srgb, var(--tinta) 14%, transparent); }
}

/* ---------- Secciones ---------- */
.section { padding: clamp(56px, 8vw, 112px) 0; }
.section__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 1rem 2rem; margin-bottom: 2rem; }
.h2 { font-family: var(--serif); font-weight: 400; font-size: var(--t-3xl); line-height: 1.05; letter-spacing: -0.015em; margin: 0; }
.muted { color: var(--gris); }

/* Filtros */
.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip {
  border: 1px solid color-mix(in srgb, var(--tinta) 28%, transparent);
  background: transparent; border-radius: 999px; padding: 0.5em 1.1em;
  font-size: var(--t-sm); cursor: pointer; transition: background 0.2s, color 0.2s;
}
.chip:hover { border-color: var(--tinta); }
.chip[aria-pressed="true"] { background: var(--tinta); color: var(--blanco); border-color: var(--tinta); }

/* Filtros finos: color, material, precio y orden */
.refine { border-top: 1px solid color-mix(in srgb, var(--tinta) 14%, transparent); margin-bottom: 2rem; }
.refine > summary {
  list-style: none; cursor: pointer; display: none;
  padding: 0.9rem 0; font-weight: 600; font-size: var(--t-sm);
}
.refine > summary::-webkit-details-marker { display: none; }
.refine > summary::after { content: "+"; float: right; font-weight: 400; font-size: 1.2rem; line-height: 1; }
.refine[open] > summary::after { content: "−"; }
.refine__body { display: grid; gap: 1rem; padding: 1.1rem 0 1.2rem; border-bottom: 1px solid color-mix(in srgb, var(--tinta) 14%, transparent); }
.refine__row { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem 1rem; }
.refine__label { font-size: var(--t-sm); color: var(--gris); min-width: 4.5rem; }
.swatch-chip { display: inline-flex; align-items: center; gap: 0.5em; padding: 0.4em 0.9em 0.4em 0.5em; }
.swatch-chip i { width: 16px; height: 16px; border-radius: 50%; display: inline-block; box-shadow: inset 0 0 0 1px rgb(43 17 19 / 0.25); }
.select {
  appearance: none; -webkit-appearance: none; cursor: pointer;
  border: 1px solid color-mix(in srgb, var(--tinta) 28%, transparent); border-radius: 999px;
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%232b1113' stroke-width='1.5'%3E%3Cpath d='M1 1.5 6 6.5l5-5'/%3E%3C/svg%3E") no-repeat right 0.9em center;
  padding: 0.5em 2.3em 0.5em 1.1em; font-size: var(--t-sm); min-height: 40px;
}
.select:hover { border-color: var(--tinta); }
.select.is-set { border-color: var(--tinta); background-color: color-mix(in srgb, var(--tinta) 6%, transparent); font-weight: 600; }
.refine__status { margin-left: auto; display: flex; align-items: center; gap: 1rem; font-size: var(--t-sm); }
.refine__count { font-weight: 600; }
.link-btn { background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; text-underline-offset: 0.2em; font-size: var(--t-sm); color: var(--gris); }
.link-btn[hidden] { display: none; }
.empty { grid-column: 1 / -1; padding: 3rem 0; text-align: center; color: var(--gris); }
.empty .btn { margin-top: 1rem; }

@media (max-width: 760px) {
  .refine > summary { display: block; }
  .refine__label { min-width: 100%; }
  .refine__status { margin-left: 0; width: 100%; justify-content: space-between; }
  .refine__row .select { flex: 1 1 140px; }
}

/* ---------- Grilla de productos ---------- */
.grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: clamp(28px, 3vw, 44px) clamp(14px, 2vw, 28px);
}
@media (max-width: 600px) { .grid { grid-template-columns: 1fr 1fr; } }

.card { text-decoration: none; display: block; }
.card__img { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--piedra-2); margin-bottom: 0.9rem; }
.card__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity 0.45s; }
.card__img img + img { opacity: 0; }
@media (hover: hover) { .card:hover .card__img img + img { opacity: 1; } }
.card__row { display: flex; justify-content: space-between; align-items: baseline; gap: 0.8rem; }
.card__name { font-family: var(--serif); font-size: var(--t-xl); line-height: 1.1; margin: 0; }
.card__price { font-weight: 600; white-space: nowrap; }
.card__meta { font-size: var(--t-sm); color: var(--gris); margin-top: 0.2rem; }
@media (max-width: 600px) {
  .card__name { font-size: var(--t-lg); }
  .card__row { flex-direction: column; gap: 0.1rem; }
}

/* ---------- Editorial ---------- */
.story { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 5vw, 80px); align-items: center; }
.story figure { margin: 0; }
.story img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.story__text { max-width: 46ch; }
.story__text p { font-size: var(--t-lg); line-height: 1.6; }
@media (max-width: 860px) { .story { grid-template-columns: 1fr; } }

/* Cómo comprar: es una secuencia real, por eso va numerada */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; counter-reset: s; }
.steps li { counter-increment: s; border-top: 1px solid var(--tinta); padding-top: 1rem; }
.steps li::before { content: counter(s); font-family: var(--serif); font-size: var(--t-2xl); display: block; margin-bottom: 0.4rem; }
.steps h3 { margin: 0 0 0.3rem; font-size: var(--t-md); }
.steps p { margin: 0; color: var(--gris); }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }

/* Preguntas */
.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid color-mix(in srgb, var(--tinta) 18%, transparent); }
.faq summary {
  cursor: pointer; list-style: none; padding: 1.2rem 2rem 1.2rem 0; position: relative;
  font-family: var(--serif); font-size: var(--t-lg);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 1.1rem; font-family: var(--sans); font-size: 1.4rem; transition: transform 0.25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 1.3rem; color: var(--gris); max-width: 64ch; }

/* ---------- Pie ---------- */
.footer { background: var(--vino); color: var(--blanco); padding: clamp(48px, 6vw, 80px) 0 2rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.footer .wordmark { font-size: 3rem; display: inline-block; margin-bottom: 0.8rem; }
.footer h4 { margin: 0 0 0.8rem; font-size: var(--t-sm); font-weight: 600; }
.footer ul { list-style: none; margin: 0; padding: 0; font-size: var(--t-sm); }
.footer li { margin-bottom: 0.45rem; }
.footer a { text-decoration: none; opacity: 0.85; }
.footer a:hover { opacity: 1; text-decoration: underline; }
.footer__legal {
  margin-top: 3rem; padding-top: 1.4rem; border-top: 1px solid rgb(247 246 242 / 0.2);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-size: var(--t-xs); opacity: 0.8;
}
.libro {
  display: inline-flex; align-items: center; gap: 0.7rem; padding: 0.6rem 0.9rem;
  border: 1px solid rgb(247 246 242 / 0.4); border-radius: 6px; text-decoration: none; font-size: var(--t-sm);
}
.libro svg { width: 28px; height: 28px; }
@media (max-width: 860px) { .footer__grid { grid-template-columns: 1fr 1fr; } }

/* ---------- Bolsa (panel lateral) ---------- */
.drawer { position: fixed; inset: 0; z-index: 60; visibility: hidden; }
.drawer.open { visibility: visible; }
.drawer__scrim { position: absolute; inset: 0; background: rgb(43 17 19 / 0.4); opacity: 0; transition: opacity 0.3s; }
.drawer.open .drawer__scrim { opacity: 1; }
.drawer__panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(440px, 100%);
  background: var(--piedra); display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.3, 0, 0.1, 1);
}
.drawer.open .drawer__panel { transform: none; }
.drawer__head { display: flex; justify-content: space-between; align-items: center; padding: 1.2rem var(--gutter); border-bottom: 1px solid color-mix(in srgb, var(--tinta) 14%, transparent); }
.drawer__head h2 { font-family: var(--serif); font-weight: 400; font-size: var(--t-xl); margin: 0; }
.icon-btn { background: none; border: 0; cursor: pointer; padding: 8px; margin: -8px; }
.icon-btn svg { width: 22px; height: 22px; display: block; }
.drawer__body { flex: 1; overflow-y: auto; padding: 0.5rem var(--gutter); }
.drawer__foot { padding: 1.2rem var(--gutter) 1.5rem; border-top: 1px solid color-mix(in srgb, var(--tinta) 14%, transparent); display: grid; gap: 0.7rem; }
.drawer__total { display: flex; justify-content: space-between; font-weight: 600; font-size: var(--t-lg); }
.drawer__empty { padding: 3rem 0; text-align: center; color: var(--gris); }
.drawer__empty .btn { margin-top: 1rem; }

.line { display: grid; grid-template-columns: 76px 1fr auto; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid color-mix(in srgb, var(--tinta) 10%, transparent); }
.line img { width: 76px; aspect-ratio: 3 / 4; object-fit: cover; }
.line__name { font-family: var(--serif); font-size: var(--t-lg); line-height: 1.1; margin: 0; }
.line__meta { font-size: var(--t-sm); color: var(--gris); }
.qty { display: inline-flex; align-items: center; border: 1px solid color-mix(in srgb, var(--tinta) 25%, transparent); border-radius: 999px; margin-top: 0.5rem; }
.qty button { background: none; border: 0; width: 32px; height: 30px; cursor: pointer; font-size: 1rem; }
.qty span { min-width: 1.5em; text-align: center; font-size: var(--t-sm); }
.line__right { text-align: right; display: flex; flex-direction: column; justify-content: space-between; align-items: end; }
.line__remove { background: none; border: 0; padding: 0; font-size: var(--t-xs); color: var(--gris); text-decoration: underline; cursor: pointer; }

/* ---------- Página de producto ---------- */
.crumbs { font-size: var(--t-sm); color: var(--gris); padding: 1.2rem 0; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }

.pdp { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 72px); padding-bottom: clamp(48px, 7vw, 96px); }
.gallery { display: grid; grid-template-columns: 76px 1fr; gap: 14px; align-self: start; position: sticky; top: calc(var(--header-h) + 16px); }
.gallery__thumbs { display: grid; gap: 10px; align-content: start; }
.gallery__thumbs button { padding: 0; border: 1px solid transparent; background: var(--piedra-2); cursor: pointer; aspect-ratio: 3 / 4; overflow: hidden; }
.gallery__thumbs button[aria-current="true"] { border-color: var(--tinta); }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.gallery__main { aspect-ratio: 3 / 4; background: var(--piedra-2); overflow: hidden; }
.gallery__main img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) {
  .pdp { grid-template-columns: 1fr; }
  .gallery { position: static; grid-template-columns: 1fr; }
  .gallery__thumbs { order: 2; grid-template-columns: repeat(6, 1fr); }
}

.pdp__info { padding-top: 0.5rem; }
.pdp__cat { font-size: var(--t-sm); color: var(--gris); margin: 0 0 0.3rem; }
.pdp__name { font-family: var(--serif); font-weight: 400; font-size: clamp(2.8rem, 6vw, 4.6rem); line-height: 0.95; letter-spacing: -0.02em; margin: 0 0 0.8rem; }
.pdp__price { font-size: var(--t-xl); font-weight: 600; margin: 0 0 1.4rem; }
.pdp__price small { font-size: var(--t-sm); font-weight: 400; color: var(--gris); display: block; }
.pdp__desc { font-size: var(--t-lg); line-height: 1.55; max-width: 40ch; margin: 0 0 1.8rem; }

.field-label { font-size: var(--t-sm); font-weight: 600; margin: 0 0 0.6rem; display: block; }
.field-label span { font-weight: 400; color: var(--gris); }
.swatches { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0 0 1.6rem; border: 0; padding: 0; }
.swatches legend { padding: 0; }
.swatches label { position: relative; }
.swatches input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.swatches label span {
  display: inline-block; padding: 0.5em 1em; border-radius: 999px; font-size: var(--t-sm);
  border: 1px solid color-mix(in srgb, var(--tinta) 28%, transparent);
}
.swatches label input:checked + span { background: var(--tinta); color: var(--blanco); border-color: var(--tinta); }
.swatches label input:focus-visible + span { outline: 2px solid var(--laton); outline-offset: 2px; }
.pdp__buy { display: grid; gap: 0.7rem; margin-bottom: 2rem; max-width: 460px; }
.pdp__ship { font-size: var(--t-sm); color: var(--gris); margin: 0 0 2.2rem; max-width: 46ch; }

/* La etiqueta de taller: ficha técnica cosida como un tag de cuero */
.tag {
  position: relative; max-width: 460px;
  background: var(--vino); color: var(--blanco);
  padding: 2.2rem 1.8rem 1.6rem; border-radius: 4px 4px 4px 4px;
}
.tag::before {
  content: ""; position: absolute; inset: 9px; border: 1.5px dashed var(--laton); border-radius: 2px; pointer-events: none;
}
.tag::after {
  content: ""; position: absolute; top: 14px; left: 50%; width: 12px; height: 12px; margin-left: -6px;
  border-radius: 50%; background: var(--piedra); box-shadow: inset 0 0 0 2px var(--laton);
}
.tag__ref { font-family: var(--serif); font-size: var(--t-2xl); line-height: 1; margin: 0.4rem 0 1.2rem; text-align: center; }
.tag dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 0.55rem 1.2rem; font-size: var(--t-sm); }
.tag dt { opacity: 0.7; }
.tag dd { margin: 0; }

/* ---------- Checkout ---------- */
.checkout { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 72px); padding: 1rem 0 clamp(48px, 7vw, 96px); align-items: start; }
@media (max-width: 900px) { .checkout { grid-template-columns: 1fr; } .summary { order: -1; } }
.h1 { font-family: var(--serif); font-weight: 400; font-size: var(--t-3xl); margin: clamp(1.5rem, 4vw, 3rem) 0 1.5rem; line-height: 1.05; }
fieldset.group { border: 0; padding: 0; margin: 0 0 2rem; }
fieldset.group legend { font-family: var(--serif); font-size: var(--t-xl); padding: 0; margin-bottom: 1rem; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.fields .full { grid-column: 1 / -1; }
@media (max-width: 560px) { .fields { grid-template-columns: 1fr; } }
.field label { display: block; font-size: var(--t-sm); font-weight: 600; margin-bottom: 0.35rem; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 0.7em 0.9em;
  background: var(--blanco); border: 1px solid color-mix(in srgb, var(--tinta) 25%, transparent); border-radius: 6px;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--laton); outline-offset: 0; border-color: var(--laton); }
.field small { display: block; color: var(--gris); font-size: var(--t-xs); margin-top: 0.3rem; }
.check { display: flex; gap: 0.7rem; align-items: start; font-size: var(--t-sm); margin: 0.3rem 0 1.4rem; }
.check input { width: 18px; height: 18px; margin-top: 0.15rem; accent-color: var(--vino); flex: none; }

.summary { background: var(--blanco); padding: 1.6rem; border-radius: 6px; position: sticky; top: calc(var(--header-h) + 16px); }
.summary h2 { font-family: var(--serif); font-weight: 400; font-size: var(--t-xl); margin: 0 0 0.5rem; }
.summary .line { grid-template-columns: 60px 1fr auto; }
.summary .line img { width: 60px; }
.totals { margin: 1rem 0 0; display: grid; grid-template-columns: 1fr auto; gap: 0.4rem 0; font-size: var(--t-sm); }
.totals dt { color: var(--gris); }
.totals dd { margin: 0; text-align: right; }
.totals .grand { font-size: var(--t-lg); font-weight: 600; color: var(--tinta); padding-top: 0.6rem; border-top: 1px solid color-mix(in srgb, var(--tinta) 14%, transparent); margin-top: 0.4rem; }
.pay-methods { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1rem; font-size: var(--t-xs); color: var(--gris); }
.pay-methods span { border: 1px solid color-mix(in srgb, var(--tinta) 18%, transparent); border-radius: 4px; padding: 0.2em 0.6em; }

.alert { padding: 0.9rem 1rem; border-radius: 6px; font-size: var(--t-sm); margin-bottom: 1rem; }
.alert--error { background: #f3dcdc; color: var(--error); }
.alert--info { background: var(--piedra-2); }
.alert[hidden] { display: none; }

/* ---------- Páginas de texto ---------- */
.prose { max-width: 72ch; padding: 1rem 0 clamp(48px, 7vw, 96px); }
.prose h2 { font-family: var(--serif); font-weight: 400; font-size: var(--t-xl); margin: 2rem 0 0.6rem; }
.prose p, .prose li { color: color-mix(in srgb, var(--tinta) 85%, transparent); }

.thanks { text-align: center; padding: clamp(56px, 10vw, 140px) 0; max-width: 620px; margin: 0 auto; }
.thanks .h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); }
.thanks .order-id { font-family: var(--serif); font-size: var(--t-xl); }

/* ---------- Toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 80; transform: translate(-50%, 140%);
  background: var(--tinta); color: var(--blanco); padding: 0.8rem 1.3rem; border-radius: 999px; font-size: var(--t-sm);
  transition: transform 0.3s, visibility 0.3s; max-width: calc(100% - 32px); visibility: hidden;
}
.toast.show { transform: translate(-50%, 0); visibility: visible; }

/* WhatsApp flotante */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 54px; height: 54px; border-radius: 50%;
  background: var(--tinta); color: var(--blanco); display: grid; place-items: center;
  box-shadow: 0 6px 20px rgb(43 17 19 / 0.25);
}
.wa-float svg { width: 26px; height: 26px; }