:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem; --space-5: 1.25rem;
  --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem; --space-16: 4rem;
  --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  --color-bg: #f8f5f0;
  --color-surface: #fffdf9;
  --color-surface-offset: #f1ece4;
  --color-border: oklch(0.3 0.02 50 / 0.14);
  --color-text: #2a2420;
  --color-text-muted: #6f655d;
  --color-text-faint: #a79d94;
  --color-primary: #6d1f3a;
  --color-primary-hover: #561730;
  --color-text-inverse: #fffdf9;

  --radius-sm: 0.25rem; --radius-md: 0.5rem;
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-md: 0 8px 24px oklch(0.25 0.03 40 / 0.08);
  --content-wide: 1240px;
  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Switzer', 'Helvetica Neue', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: none; text-size-adjust: none; -webkit-font-smoothing: antialiased; scroll-behavior: smooth; scroll-padding-top: var(--space-20); }
body { min-height: 100dvh; line-height: 1.6; font-family: var(--font-body); font-size: var(--text-base); color: var(--color-text); background: var(--color-bg); }
img { display: block; max-width: 100%; height: auto; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
h1, h2, h3 { text-wrap: balance; line-height: 1.1; font-weight: 400; }
p, li { text-wrap: pretty; max-width: 66ch; }
a { color: inherit; }
a, button { transition: color var(--transition-interactive), background var(--transition-interactive), border-color var(--transition-interactive), opacity var(--transition-interactive); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }
::selection { background: oklch(from var(--color-primary) l c h / 0.2); }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: var(--space-4); top: -100px; background: var(--color-text); color: var(--color-text-inverse); padding: var(--space-2) var(--space-4); z-index: 100; }
.skip:focus { top: var(--space-4); }
main:focus { outline: none; }

/* Header */
.top { position: sticky; top: 0; z-index: 50; background: oklch(from var(--color-bg) l c h / 0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-border); }
.top__in { max-width: var(--content-wide); margin: 0 auto; padding: var(--space-4) var(--space-6); display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); }
.marca { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; }
.marca__b { font-family: var(--font-display); font-size: 2.25rem; line-height: 1; color: var(--color-primary); }
.marca__t { font-family: var(--font-display); font-size: var(--text-lg); letter-spacing: 0.24em; }
.nav { display: flex; gap: var(--space-6); }
.nav a { font-size: var(--text-sm); text-decoration: none; color: var(--color-text-muted); padding-block: var(--space-2); border-bottom: 1px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--color-text); border-bottom-color: var(--color-text); }
.menu-btn { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; }

/* Hero */
.hero { display: grid; grid-template-columns: 1fr 1fr; min-height: calc(100dvh - 76px); max-height: 900px; }
.hero__txt { display: flex; flex-direction: column; justify-content: center; gap: var(--space-6); padding: var(--space-16) clamp(var(--space-6), 6vw, var(--space-24)); }
.kicker { font-size: var(--text-xs); letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-text-muted); }
.hero h1 { font-family: var(--font-display); font-size: var(--text-3xl); }
.hero h1 em { font-style: italic; color: var(--color-primary); }
.hero p { color: var(--color-text-muted); max-width: 42ch; }
.hero__img { position: relative; overflow: hidden; background: var(--color-surface-offset); }
.hero__img img { width: 100%; height: 100%; object-fit: cover; object-position: center 25%; }
.acciones { display: flex; flex-wrap: wrap; gap: var(--space-3); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: 48px; padding: var(--space-3) var(--space-6); font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.04em; text-decoration: none; border-radius: var(--radius-sm); border: 1px solid var(--color-text); }
.btn--pri { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-text-inverse); }
.btn--pri:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); }
.btn--sec:hover { background: var(--color-text); color: var(--color-text-inverse); }
.btn--full { width: 100%; }
.btn[aria-disabled="true"] { opacity: 0.45; pointer-events: none; }

/* Sections */
.sec { max-width: var(--content-wide); margin: 0 auto; padding: clamp(var(--space-12), 7vw, var(--space-24)) var(--space-6); }
.sec--tight { padding-top: var(--space-10); }
.sec__head { display: flex; align-items: end; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-8); flex-wrap: wrap; }
.sec__head h2, .sec__head h1 { font-family: var(--font-display); font-size: var(--text-2xl); }
.ver-todo { font-size: var(--text-sm); color: var(--color-text-muted); }

/* Product grid */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8) var(--space-6); }
.card { text-decoration: none; display: flex; flex-direction: column; gap: var(--space-3); }
.card__img { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--color-surface-offset); }
.card__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity 400ms ease, transform 600ms cubic-bezier(0.16, 1, 0.3, 1); }
.card__img img + img { opacity: 0; }
.card:hover .card__img img + img { opacity: 1; }
.card:hover .card__img img:first-child { transform: scale(1.02); }
.card__marca { font-size: var(--text-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-text-muted); }
.card__nom { font-size: var(--text-base); line-height: 1.35; }
.card__precio { font-size: var(--text-sm); font-weight: 500; }
.card__sizes { font-size: var(--text-xs); color: var(--color-text-muted); }

.filtros { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-8); }
.chip { min-height: 40px; padding: var(--space-2) var(--space-4); border: 1px solid var(--color-border); border-radius: 999px; font-size: var(--text-sm); text-decoration: none; color: var(--color-text-muted); }
.chip:hover { border-color: var(--color-text); color: var(--color-text); }
.chip[aria-current="page"] { background: var(--color-text); color: var(--color-text-inverse); border-color: var(--color-text); }
.vacio { padding: var(--space-16) 0; color: var(--color-text-muted); }

/* Split banner */
.franja { display: grid; grid-template-columns: 5fr 7fr; background: var(--color-surface-offset); }
.franja__img { min-height: 420px; }
.franja__img img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.franja__txt { padding: clamp(var(--space-10), 6vw, var(--space-20)); display: flex; flex-direction: column; justify-content: center; gap: var(--space-5); }
.franja__txt h2 { font-family: var(--font-display); font-size: var(--text-2xl); }
.franja__txt p { color: var(--color-text-muted); }

/* Product page */
.migas { font-size: var(--text-xs); color: var(--color-text-muted); margin-bottom: var(--space-6); }
.migas a { text-decoration: none; }
.migas a:hover { color: var(--color-text); }
.prod { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: start; }
.gal { display: grid; grid-template-columns: 68px 1fr; gap: var(--space-4); }
.gal__thumbs { display: flex; flex-direction: column; gap: var(--space-3); }
.gal__thumbs button { aspect-ratio: 3 / 4; overflow: hidden; border: 1px solid transparent; opacity: 0.7; }
.gal__thumbs button[aria-current="true"] { border-color: var(--color-text); opacity: 1; }
.gal__thumbs button:hover { opacity: 1; }
.gal__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.gal__main { position: relative; aspect-ratio: 3 / 4; background: var(--color-surface-offset); overflow: hidden; }
.gal__main { cursor: zoom-in; }
.gal__main img { width: 100%; height: 100%; object-fit: cover; }
.vista { position: absolute; left: var(--space-3); bottom: var(--space-3); padding: var(--space-1) var(--space-3); background: oklch(from var(--color-surface) l c h / 0.88); border-radius: 999px; font-size: var(--text-xs); letter-spacing: 0.06em; }
.vista:empty { display: none; }
.gal__main.zoom .vista { opacity: 0; }
.lente { position: absolute; width: 240px; height: 240px; border-radius: 50%; pointer-events: none; opacity: 0; border: 2px solid oklch(1 0 0 / 0.9); box-shadow: 0 10px 30px oklch(0.2 0.02 40 / 0.35); background-repeat: no-repeat; background-color: var(--color-surface-offset); transition: opacity 150ms ease; }
.gal__main.zoom .lente { opacity: 1; }
.gal__main.zoom { cursor: none; }
.lupa { position: absolute; right: var(--space-3); bottom: var(--space-3); display: inline-flex; align-items: center; gap: var(--space-2); min-height: 40px; padding: var(--space-2) var(--space-3); background: oklch(from var(--color-surface) l c h / 0.92); border-radius: 999px; font-size: var(--text-xs); color: var(--color-text); box-shadow: var(--shadow-md); }
.gal__main.zoom .lupa { opacity: 0; }
.visor { position: fixed; inset: 0; z-index: 200; background: #15110f; color: #f4efe9; display: flex; flex-direction: column; }
.visor__barra { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding: var(--space-3) var(--space-4); font-size: var(--text-sm); }
.visor__ayuda { color: #b9aea4; font-size: var(--text-xs); }
.visor__x { width: 44px; height: 44px; font-size: 2rem; line-height: 1; color: inherit; }
.visor__lienzo { flex: 1; overflow: auto; display: flex; align-items: center; justify-content: center; -webkit-overflow-scrolling: touch; }
.visor__lienzo img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; cursor: zoom-in; }
.visor.cerca .visor__lienzo { display: block; }
.visor.cerca .visor__lienzo img { max-width: none; max-height: none; width: 260%; cursor: grab; }
.visor__flecha { position: absolute; top: 50%; transform: translateY(-50%); width: 48px; height: 64px; font-size: 2.5rem; color: #f4efe9; background: oklch(0.2 0.01 40 / 0.5); }
.visor__flecha--izq { left: var(--space-2); }
.visor__flecha--der { right: var(--space-2); }
.visor.cerca .visor__flecha { display: none; }
@media (min-width: 901px) { .visor.cerca .visor__lienzo img { width: 180%; } }
.gal__nota { grid-column: 2; font-size: var(--text-xs); color: var(--color-text-faint); }
.info { position: sticky; top: 100px; display: flex; flex-direction: column; gap: var(--space-5); }
.info__marca { font-size: var(--text-xs); letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-text-muted); }
.info h1 { font-family: var(--font-display); font-size: var(--text-xl); }
.info__precio { font-size: var(--text-lg); font-weight: 500; }
.info hr { border: 0; border-top: 1px solid var(--color-border); }
.tallas { border: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.tallas legend { font-size: var(--text-sm); font-weight: 500; margin-bottom: var(--space-3); }
.tallas__op { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.tallas__op input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.tallas__op label { min-width: 52px; min-height: 48px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: var(--text-sm); cursor: pointer; padding-inline: var(--space-3); }
.tallas__op input:checked + label { border-color: var(--color-text); background: var(--color-text); color: var(--color-text-inverse); }
.tallas__op input:focus-visible + label { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.tallas__nota { font-size: var(--text-xs); color: var(--color-text-muted); }
.info__desc { color: var(--color-text); }
.info__det h2 { font-size: var(--text-sm); font-weight: 600; margin-bottom: var(--space-2); }
.info__det ul { padding-left: var(--space-5); color: var(--color-text-muted); font-size: var(--text-sm); display: grid; gap: var(--space-1); }
.info__cod { font-size: var(--text-xs); color: var(--color-text-faint); }

/* Tiendas */
.tiendas { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.tienda a { color: var(--color-primary, #6d1f3a); }
.tienda { background: var(--color-surface); border: 1px solid var(--color-border); padding: var(--space-8); display: flex; flex-direction: column; gap: var(--space-3); }
.tienda h2 { font-family: var(--font-display); font-size: var(--text-xl); }
.tienda p { color: var(--color-text-muted); }

/* Footer */
.pie { border-top: 1px solid var(--color-border); margin-top: var(--space-16); }
.pie__in { max-width: var(--content-wide); margin: 0 auto; padding: var(--space-12) var(--space-6) var(--space-6); display: flex; justify-content: space-between; gap: var(--space-8); flex-wrap: wrap; }
.pie__marca { font-family: var(--font-display); font-size: var(--text-lg); letter-spacing: 0.22em; }
.pie__txt { font-size: var(--text-sm); color: var(--color-text-muted); }
.pie__links { display: flex; flex-direction: column; gap: var(--space-2); font-size: var(--text-sm); }
.pie__links a { text-decoration: none; color: var(--color-text-muted); }
.pie__links a:hover { color: var(--color-text); }
.pie__copy { max-width: var(--content-wide); margin: 0 auto; padding: 0 var(--space-6) var(--space-8); font-size: var(--text-xs); color: var(--color-text-faint); }

/* Skeleton */
.esq { background: linear-gradient(90deg, var(--color-surface-offset) 0%, var(--color-bg) 50%, var(--color-surface-offset) 100%); background-size: 200% 100%; animation: esq 1.4s ease infinite; }
@keyframes esq { to { background-position: -200% 0; } }

@media (max-width: 900px) {
  .menu-btn { display: inline-flex; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-bg); flex-direction: column; gap: 0; padding: var(--space-2) var(--space-6) var(--space-6); border-bottom: 1px solid var(--color-border); }
  .nav.abierto { display: flex; }
  .nav a { padding-block: var(--space-3); font-size: var(--text-base); border-bottom: 1px solid var(--color-border); }
  .hero { grid-template-columns: 1fr; min-height: 0; max-height: none; }
  .hero__img { order: -1; aspect-ratio: 4 / 5; }
  .hero__txt { padding: var(--space-10) var(--space-6); }
  .grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-6) var(--space-4); }
  .franja { grid-template-columns: 1fr; }
  .franja__img { min-height: 0; aspect-ratio: 4 / 3; }
  .prod { grid-template-columns: 1fr; }
  .gal { grid-template-columns: 1fr; }
  .gal__thumbs { flex-direction: row; order: 2; overflow-x: auto; }
  .gal__thumbs button { flex: 0 0 64px; }
  .gal__nota { grid-column: 1; order: 3; }
  .info { position: static; }
  .tiendas { grid-template-columns: 1fr; }
  .marca__t { font-size: var(--text-base); letter-spacing: 0.18em; }
}
@media (max-width: 420px) {
  .marca__t { font-size: var(--text-sm); letter-spacing: 0.14em; }
  .marca__b { font-size: 1.75rem; }
}