/* ==========================================================================
   components.css — Piezas reutilizables (no dependen de una sección)
   Botones · Header · Íconos · Diálogos · Formularios · Selectores · Toast
   ========================================================================== */

/* ---- Íconos (sprite SVG en index.html) ---- */
.icon { width: 1.35em; height: 1.35em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.icon--fill { fill: currentColor; stroke: none; }

/* ---- Botones ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  min-height: var(--tap);
  padding: .8rem 1.7rem;
  border: 2px solid transparent;
  border-radius: 999px;
  font-weight: 600;
  font-size: var(--fs-body);
  line-height: 1.1;
  text-decoration: none;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease, transform 160ms var(--ease-out);
}
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.btn--primary { background: var(--c-olive-deep); color: var(--c-cream); }
@media (hover: hover) and (pointer: fine) { .btn--primary:hover { background: var(--c-ink); } }

.btn--rose { background: var(--c-rose); color: var(--c-ink); }
@media (hover: hover) and (pointer: fine) { .btn--rose:hover { background: var(--c-cream); } }

.btn--ghost { border-color: currentColor; background: transparent; }
@media (hover: hover) and (pointer: fine) { .btn--ghost:hover { background: rgba(255, 255, 255, .14); } }

.btn--block { width: 100%; }
.btn--small { min-height: 44px; padding: .55rem 1.2rem; font-size: var(--fs-body); }

.link-btn {
  background: none; border: 0; padding: .25rem 0;
  font-weight: 600; text-decoration: underline; text-underline-offset: 4px;
}

/* ---- Header ---- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  color: var(--c-cream);
  transition: background-color 200ms ease, color 200ms ease;
}
.site-header.is-solid {
  background: rgba(240, 231, 224, .97);
  color: var(--c-ink);
}
.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.header__brand { display: flex; line-height: 0; --logo-w: 92px; }

.nav { display: flex; gap: clamp(1rem, 2.4vw, 2.2rem); }
.nav a {
  position: relative;
  text-decoration: none;
  font-weight: 500;
  font-size: var(--fs-body);
  padding: .5rem .1rem;
}
.nav a::after {                 /* subrayado: se dibuja de izquierda a derecha al pasar el mouse o enfocar */
  content: ""; position: absolute; left: .1rem; right: .1rem; bottom: .2rem; height: 2px;
  background: currentColor; transform: scaleX(0); transform-origin: left;
  transition: transform 220ms var(--ease-out);
}
.nav a:focus-visible::after { transform: scaleX(1); }
@media (hover: hover) and (pointer: fine) { .nav a:hover::after { transform: scaleX(1); } }

.header__actions { display: flex; align-items: center; gap: .6rem; }

.cart-btn {
  display: inline-flex; align-items: center; gap: .6rem;
  min-height: 48px; padding: .4rem .5rem .4rem 1.1rem;
  border: 2px solid currentColor; border-radius: 999px;
  background: transparent; font-weight: 600; font-size: var(--fs-body);
}
.cart-btn__count {
  display: grid; place-items: center;
  min-width: 2rem; height: 2rem; padding-inline: .4rem;
  border-radius: 999px;
  background: var(--c-rose); color: var(--c-ink);
  font-size: var(--fs-small); font-weight: 700;
  transition: transform 200ms var(--ease-out);
}
.cart-btn__count.is-bump { transform: scale(1.35); }

.menu-btn {
  display: none;
  width: 48px; height: 48px;
  place-items: center;
  border: 2px solid currentColor; border-radius: 50%;
  background: transparent;
}

@media (max-width: 880px) {
  .menu-btn { display: grid; }
  .cart-btn__label { display: none; }
  .cart-btn { padding-left: .8rem; }
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    gap: 0;
    padding: .5rem var(--gutter) 1.5rem;
    background: var(--c-cream);
    color: var(--c-ink);
    box-shadow: 0 20px 30px -20px rgba(0, 0, 0, .3);
    transform: translateY(-120%);
    visibility: hidden;
    transition: transform 220ms var(--ease-drawer), visibility 220ms;      /* al cerrar: rápido */
  }
  .nav.is-open { transform: none; visibility: visible; transition: transform 300ms var(--ease-drawer), visibility 300ms; }   /* al abrir */
  .nav a { padding: 1rem 0; font-size: var(--fs-lead); }
  .nav a::after { display: none; }
}

/* ---- Diálogos nativos (<dialog>): ficha de producto y carrito ---- */
dialog {
  padding: 0;
  border: 0;
  color: var(--c-ink);
  background: var(--c-paper);
  max-width: none;
  max-height: none;
}
dialog::backdrop { background: rgba(38, 36, 27, .6); }

/* Entrada y SALIDA animadas: al abrir 240 ms, al cerrar 160 ms (lo que responde el sistema es más rápido).
   Si el navegador es viejo y no soporta "allow-discrete", el diálogo simplemente aparece y desaparece sin animación. */
dialog {
  opacity: 0;
  transform: translateY(12px) scale(.98);
  transition: opacity 160ms ease-out, transform 160ms var(--ease-out), overlay 160ms allow-discrete, display 160ms allow-discrete;
}
dialog[open] {
  opacity: 1;
  transform: none;
  transition-duration: 240ms;
}
@starting-style { dialog[open] { opacity: 0; transform: translateY(12px) scale(.98); } }
dialog::backdrop { opacity: 0; transition: opacity 160ms ease-out, overlay 160ms allow-discrete, display 160ms allow-discrete; }
dialog[open]::backdrop { opacity: 1; transition-duration: 240ms; }
@starting-style { dialog[open]::backdrop { opacity: 0; } }

.dialog-close {
  transition: background-color 150ms ease, transform 160ms var(--ease-out);
  position: absolute; top: .9rem; right: .9rem; z-index: 2;
  display: grid; place-items: center;
  width: 48px; height: 48px;
  border: 0; border-radius: 50%;
  background: var(--c-cream);
}
@media (hover: hover) and (pointer: fine) { .dialog-close:hover { background: var(--c-rose); } }

/* Lista de detalles (se usa en la pantalla de producto cuando un modelo tiene "details") */
.detail-list { display: grid; gap: .4rem; font-size: var(--fs-small); color: var(--c-ink-soft); }
.detail-list li { display: flex; gap: .6rem; }
.detail-list li::before { content: ""; flex: none; width: .55rem; height: .55rem; margin-top: .55em; border-radius: 50%; background: var(--c-olive); }

/* Carrito = panel lateral */
.cart-drawer {
  position: fixed;
  inset: 0 0 0 auto;
  margin: 0;
  width: min(480px, 100%);
  height: 100dvh;
  overflow: hidden;
}
/* El panel lateral entra desde la derecha con la curva "drawer" (320 ms) y sale en 220 ms */
.cart-drawer { opacity: 1; transform: translateX(100%); transition: transform 220ms var(--ease-drawer), overlay 220ms allow-discrete, display 220ms allow-discrete; }
.cart-drawer[open] { display: flex; flex-direction: column; transform: none; transition-duration: 320ms; }
@starting-style { .cart-drawer[open] { transform: translateX(100%); } }
.cart-drawer__head { display: flex; align-items: center; justify-content: space-between; padding: 1.2rem 1.4rem; border-bottom: 1px solid var(--c-line); }
.cart-drawer__head h2 { font-size: var(--fs-h3); }
.cart-drawer__head .dialog-close { position: static; }
.cart-drawer__body { flex: 1; overflow-y: auto; padding: 1.4rem; display: grid; gap: 1.6rem; align-content: start; }

/* ---- Selectores: colores, talles, cantidad ---- */
.field-label { display: block; font-weight: 600; margin-bottom: .6rem; }
.field-label small { font-weight: 400; color: var(--c-ink-soft); }

.choice-row { display: flex; flex-wrap: wrap; gap: .6rem; }
.choice-row > span, .dot-grid > span { position: relative; }
.choice-row input { position: absolute; opacity: 0; pointer-events: none; }

/* Talles: botones grandes */
.chip {
  display: grid; place-items: center;
  min-width: 56px; min-height: 52px; padding-inline: 1rem;
  border: 2px solid var(--c-line); border-radius: var(--r-s);
  background: var(--c-cream);
  font-weight: 600;
  cursor: pointer;
  transition: border-color 150ms ease, background-color 150ms ease, color 150ms ease, transform 160ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) { .chip:hover { border-color: var(--c-olive); } }
input:checked + .chip { background: var(--c-olive-deep); border-color: var(--c-olive-deep); color: var(--c-cream); }
input:focus-visible + .chip { outline: 3px solid var(--c-rose-deep); outline-offset: 2px; }

/* Colores: muestra + nombre (nunca solo color, por accesibilidad) */
.swatch { display: inline-flex; align-items: center; gap: .6rem; min-height: 52px; padding: .3rem 1rem .3rem .45rem; border: 2px solid var(--c-line); border-radius: 999px; background: var(--c-cream); cursor: pointer; font-weight: 500; transition: border-color 150ms ease, background-color 150ms ease, box-shadow 150ms ease, transform 160ms var(--ease-out); }
.swatch__dot { width: 2rem; height: 2rem; border-radius: 50%; background: var(--dot); border: 1px solid rgba(0, 0, 0, .22); }
@media (hover: hover) and (pointer: fine) { .swatch:hover { border-color: var(--c-olive); } }
input:checked + .swatch { border-color: var(--c-olive-deep); background: var(--c-paper); outline: 2px solid var(--c-olive-deep); }
/* Color que ya no está disponible: se ve tachado y apagado, y no se puede elegir */
.swatch.is-unavailable { opacity: .6; cursor: not-allowed; }
.swatch.is-unavailable .swatch__name { text-decoration: line-through; text-decoration-thickness: 1px; }
.swatch.is-unavailable small { margin-left: .15rem; font-size: var(--fs-small); color: var(--c-ink-soft); }
.swatch.is-unavailable .swatch__dot { position: relative; }
.swatch.is-unavailable .swatch__dot::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: linear-gradient(to top right, transparent calc(50% - 1px), var(--c-ink-soft) calc(50% - 1px), var(--c-ink-soft) calc(50% + 1px), transparent calc(50% + 1px)); }
@media (hover: hover) and (pointer: fine) { input:disabled + .swatch:hover { border-color: var(--c-line); } }
input:focus-visible + .swatch { outline: 3px solid var(--c-rose-deep); outline-offset: 3px; }

.qty { display: inline-flex; align-items: center; border: 2px solid var(--c-line); border-radius: 999px; background: var(--c-cream); }
.qty button { width: 48px; height: 48px; border: 0; background: none; border-radius: 50%; display: grid; place-items: center; transition: background-color 150ms ease, transform 160ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .qty button:hover { background: var(--c-rose); } }
.qty output { min-width: 2ch; text-align: center; font-weight: 700; }

/* ---- Formularios ---- */
.form { display: grid; gap: 1.1rem; }
.form__field { display: grid; gap: .4rem; }
.form__field label { font-weight: 600; }
.form__field label small { font-weight: 400; color: var(--c-ink-soft); }
.form input[type="text"], .form input[type="tel"], .form input[type="email"], .form textarea {
  width: 100%;
  min-height: var(--tap);
  padding: .75rem 1rem;
  border: 2px solid var(--c-line);
  border-radius: var(--r-s);
  background: #fff;
  font: inherit; color: inherit;
}
.form textarea { min-height: 96px; resize: vertical; }
.form input:focus, .form textarea:focus { outline: 3px solid var(--c-rose-deep); outline-offset: 1px; border-color: var(--c-rose-deep); }
.form [aria-invalid="true"] { border-color: var(--c-error); }
.form__error { color: var(--c-error); font-size: var(--fs-small); font-weight: 500; min-height: 1.2em; }

/* ---- Líneas del carrito ---- */
.cart-line { display: grid; grid-template-columns: 72px 1fr auto; gap: 1rem; align-items: start; padding-bottom: 1.2rem; border-bottom: 1px solid var(--c-line); }
.cart-line__thumb { width: 72px; aspect-ratio: 4 / 5; border-radius: var(--r-s); background: var(--c-rose); overflow: hidden; display: grid; place-items: center; }
.cart-line__thumb img { width: 100%; height: 100%; object-fit: cover; }
.cart-line__thumb svg { width: 70%; }
.cart-line h3 { font-size: var(--fs-body); font-family: var(--f-body); font-weight: 700; letter-spacing: 0; }
.cart-line__meta { font-size: var(--fs-small); color: var(--c-ink-soft); }
.cart-line__side { text-align: right; display: grid; gap: .4rem; justify-items: end; }
.cart-line .qty button { width: 40px; height: 40px; }
.cart-line .qty { margin-top: .5rem; }

.cart-total { display: flex; justify-content: space-between; align-items: baseline; font-size: var(--fs-lead); font-weight: 700; }
.cart-total small { display: block; font-weight: 400; font-size: var(--fs-small); color: var(--c-ink-soft); }
.cart-empty { text-align: center; padding: 2rem 0; display: grid; gap: 1rem; justify-items: center; color: var(--c-ink-soft); }

.reassure { display: flex; gap: .7rem; padding: 1rem 1.1rem; border-radius: var(--r-s); background: var(--c-rose); font-size: var(--fs-small); color: var(--c-ink); }
.reassure .icon { margin-top: .1rem; }

.cart-done { text-align: center; display: grid; gap: 1rem; justify-items: center; padding: 1.5rem 0; }
.cart-done__tick { width: 72px; height: 72px; border-radius: 50%; background: var(--c-olive-deep); color: var(--c-cream); display: grid; place-items: center; }
.cart-done__tick .icon { width: 2rem; height: 2rem; stroke-width: 2.4; }

/* ---- Aviso flotante ("Agregada a tu reserva") ---- */
.toast {
  position: fixed;
  left: 50%; bottom: 1.5rem;
  z-index: 150;
  display: flex; align-items: center; gap: 1.2rem;
  padding: .8rem .8rem .8rem 1.4rem;
  border-radius: 999px;
  background: var(--c-ink); color: var(--c-cream);
  box-shadow: 0 14px 40px -10px rgba(0, 0, 0, .5);
  transform: translate(-50%, 140%);
  visibility: hidden;                 /* oculto también para teclado y lectores de pantalla */
  transition: transform 200ms var(--ease-out), visibility 200ms;     /* al irse: rápido */
  max-width: calc(100% - 1.5rem);
}
.toast.is-visible { transform: translate(-50%, 0); visibility: visible; transition-duration: 320ms; }
.toast .btn { white-space: nowrap; }

/* Texto del botón "Agregar a mi reserva": al cambiar a "Agregado" se mezcla con un leve desenfoque */
.btn__label { display: inline-block; transition: filter 160ms ease, opacity 160ms ease; }
.btn__label.is-swapping { filter: blur(2px); opacity: .5; }

/* Todo lo que se toca "se hunde" un poquito al apretar: se siente que la pantalla te escucha */
.btn:active, .chip:active, .swatch:active, .qty button:active, .dialog-close:active, .float-contact a:active,
.cart-btn:active, .menu-btn:active { transform: scale(.97); }

/* ---- Botones flotantes de contacto (solo el ícono) ---- */
.float-contact { position: fixed; right: 1rem; bottom: 1rem; z-index: 120; display: grid; gap: .7rem; justify-items: end; }
.float-contact a {
  display: grid; place-items: center;
  width: 58px; height: 58px;
  border-radius: 50%;
  text-decoration: none;
  box-shadow: 0 10px 28px -8px rgba(0, 0, 0, .45);
  transition: transform 160ms var(--ease-out);
}
.float-contact a .icon { width: 1.7rem; height: 1.7rem; }
@media (hover: hover) and (pointer: fine) { .float-contact a:hover { transform: translateY(-3px); } }
.float-contact__wa { background: var(--c-olive-deep); color: var(--c-cream); outline: 3px solid var(--c-cream); outline-offset: -1px; }
.float-contact__ig { background: var(--c-rose); color: var(--c-ink); }