/*
Theme Name: Zuca
Theme URI: https://zuca.es
Author: Blankets Consulting Group
Author URI: https://blanketsconsulting.com
Description: Tema ligero para Zuca — cafetería y obrador en Cuenca. Aporta solo la cabecera fija (logo + menú) y el pie (dirección, horario y redes sociales). El contenido de cada página se maqueta con bloques HTML, que se imprimen a ancho completo y con sus propios estilos.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: zuca
Tags: restaurant, cafe, one-column, custom-menu, custom-logo, featured-images, translation-ready
*/

/* ============================================================
   1. TOKENS
   ============================================================ */
:root {
  --zuca-dark: #0a0c10;
  --zuca-dark-soft: #14171d;
  --zuca-text: #1c1f26;
  --zuca-text-soft: #5b6270;
  --zuca-light: #f7f5f2;
  --zuca-white: #ffffff;
  --zuca-line: #e6e2dc;
  --zuca-accent: #c98b4b;

  --zuca-on-dark: rgba(255, 255, 255, 0.78);
  --zuca-on-dark-soft: rgba(255, 255, 255, 0.6);

  --zuca-font-body: "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --zuca-font-display: var(--zuca-font-body);

  --zuca-nav-height: 76px;
  --zuca-nav-height-scrolled: 62px;
  --zuca-logo-height: 44px;
  --zuca-logo-height-scrolled: 35px;

  --zuca-radius: 20px;
  --zuca-radius-sm: 12px;
  --zuca-pad-x: clamp(1.25rem, 5vw, 4rem);
  --zuca-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

.zuca-heading-serif {
  --zuca-font-display: Georgia, "Iowan Old Style", "Times New Roman", serif;
}

/* ============================================================
   2. BASE
   Deliberadamente mínima: los bloques HTML traen sus propios
   estilos y no deben pelearse con el tema.
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--zuca-font-body);
  color: var(--zuca-text);
  background: var(--zuca-light);
  line-height: 1.6;
  overflow-x: hidden;
}

img, video, svg { max-width: 100%; height: auto; }

::selection { background: var(--zuca-dark); color: var(--zuca-white); }

:focus-visible { outline: 2px solid var(--zuca-accent); outline-offset: 3px; }

.zuca-skip-link {
  position: absolute;
  left: -9999px;
  z-index: 999;
  padding: 0.85rem 1.4rem;
  background: var(--zuca-white);
  color: var(--zuca-dark);
  border-radius: 0 0 var(--zuca-radius-sm) 0;
  font-weight: 600;
}
.zuca-skip-link:focus { left: 0; top: 0; }

.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ============================================================
   3. CABECERA FIJA — logo + menú
   ============================================================ */
.zuca-nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--zuca-nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: var(--zuca-pad-x);
  background: var(--zuca-dark);
  transition: background 0.35s ease, backdrop-filter 0.35s ease,
              box-shadow 0.35s ease, height 0.35s ease;
}

/* Páginas que empiezan con una sección a pantalla completa:
   el menú va encima del contenido, sin fondo, hasta que se hace scroll. */
body.zuca-nav-overlay .zuca-nav {
  background: transparent;
  box-shadow: none;
}

.zuca-nav--scrolled,
body.zuca-nav-overlay .zuca-nav--scrolled {
  background: rgba(10, 12, 16, 0.62);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
  height: var(--zuca-nav-height-scrolled);
}

.zuca-nav__brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--zuca-white);
  line-height: 0;
}

.zuca-nav__brand img {
  height: var(--zuca-logo-height);
  width: auto;
  display: block;
  transition: height 0.35s ease;
}

.zuca-nav--scrolled .zuca-nav__brand img { height: var(--zuca-logo-height-scrolled); }

.zuca-nav__title {
  font-family: var(--zuca-font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.2;
}

.zuca-nav__menu {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.zuca-nav__menu li { position: relative; }

.zuca-nav__menu a {
  display: inline-block;
  color: var(--zuca-on-dark);
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0;
  position: relative;
  transition: color 0.25s ease;
}

.zuca-nav__menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--zuca-white);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--zuca-ease);
}

.zuca-nav__menu a:hover,
.zuca-nav__menu .current-menu-item > a,
.zuca-nav__menu .current_page_item > a { color: var(--zuca-white); }

.zuca-nav__menu a:hover::after,
.zuca-nav__menu .current-menu-item > a::after,
.zuca-nav__menu .current_page_item > a::after { transform: scaleX(1); }

/* Submenús */
.zuca-nav__menu .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background: rgba(10, 12, 16, 0.96);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-radius: var(--zuca-radius-sm);
  padding: 0.6rem 0;
  list-style: none;
  margin: 0.6rem 0 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
}

.zuca-nav__menu li:hover > .sub-menu,
.zuca-nav__menu li:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.zuca-nav__menu .sub-menu a { display: block; padding: 0.5rem 1.1rem; font-size: 0.85rem; }
.zuca-nav__menu .sub-menu a::after { display: none; }

/* Botón opcional de la cabecera */
.zuca-nav__cta a {
  background: var(--zuca-white);
  color: var(--zuca-dark) !important;
  border-radius: 999px;
  padding: 0.65rem 1.5rem;
  font-weight: 600;
  font-size: 0.82rem;
  transition: transform 0.25s var(--zuca-ease), opacity 0.25s ease;
}
.zuca-nav__cta a::after { display: none !important; }
.zuca-nav__cta a:hover { transform: translateY(-2px); opacity: 0.92; }

/* Hamburguesa */
.zuca-nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 44px;
  height: 44px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  z-index: 120;
  padding: 0;
}

.zuca-nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--zuca-white);
  transition: transform 0.3s var(--zuca-ease), opacity 0.3s ease;
}

@media (max-width: 900px) {
  .zuca-nav__toggle { display: flex; }

  .zuca-nav__menu {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    height: 100svh;
    width: min(82vw, 340px);
    background: rgba(10, 12, 16, 0.97);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1.75rem;
    transform: translateX(100%);
    transition: transform 0.35s var(--zuca-ease);
    overflow-y: auto;
    padding: 5rem 1.5rem;
  }

  .zuca-nav__menu.is-open { transform: translateX(0); }
  .zuca-nav__menu a { font-size: 1.1rem; }

  .zuca-nav__menu .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: none;
    backdrop-filter: none;
    padding: 0.25rem 0 0;
    text-align: center;
  }

  body.zuca-menu-open .zuca-nav__toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  body.zuca-menu-open .zuca-nav__toggle span:nth-child(2) { opacity: 0; }
  body.zuca-menu-open .zuca-nav__toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  body.zuca-menu-open { overflow: hidden; }
}

/* La barra de administración no debe tapar la nav */
body.admin-bar .zuca-nav { top: 32px; }
@media (max-width: 782px) { body.admin-bar .zuca-nav { top: 46px; } }

/* ============================================================
   4. ÁREA DE CONTENIDO
   A ancho completo: los bloques HTML mandan. Solo el texto
   escrito en el editor se centra a una anchura legible.
   ============================================================ */
.zuca-site-main { width: 100%; }

/* Deja hueco a la nav fija salvo cuando va superpuesta */
body.zuca-nav-solid .zuca-site-main { padding-top: var(--zuca-nav-height); }

.zuca-entry { margin: 0; }
.zuca-entry__content { width: 100%; }

/* Los hijos directos que son texto se limitan, se centran y se separan
   entre sí. Los <div>, <section>, <article>… de un bloque HTML no se tocan:
   ni anchura, ni márgenes, ni relleno. */
.zuca-entry__content > :is(p, h1, h2, h3, h4, h5, h6, ul, ol, dl, blockquote,
  pre, table, figure, .wp-block-image, .wp-block-embed, .wp-block-buttons,
  .wp-block-separator, .wp-block-quote, .wp-block-table):not(.alignfull):not(.alignwide) {
  max-width: 780px;
  margin-inline: auto;
  padding-inline: var(--zuca-pad-x);
}

.zuca-entry__content > .alignwide { max-width: 1180px; margin-inline: auto; padding-inline: var(--zuca-pad-x); }
.zuca-entry__content > .alignfull { width: 100%; max-width: none; }

/* Espaciado vertical solo entre elementos de texto */
.zuca-entry__content > :is(p, h1, h2, h3, h4, h5, h6, ul, ol, dl, blockquote,
  pre, table, figure, .wp-block-image, .wp-block-embed, .wp-block-buttons,
  .wp-block-separator) {
  margin-block: 1.25rem 0;
}

.zuca-entry__content > :is(h2, h3) { margin-top: 2.25rem; }

.zuca-entry__content > :is(p, h1, h2, h3, h4, ul, ol, blockquote, figure,
  .wp-block-image):first-child { margin-top: clamp(2rem, 5vw, 3rem); }

.zuca-entry__content > :is(p, h1, h2, h3, h4, ul, ol, blockquote, figure,
  .wp-block-image, .wp-block-buttons):last-child { margin-bottom: clamp(2.5rem, 6vw, 4rem); }

.zuca-entry__content h1,
.zuca-entry__content h2,
.zuca-entry__content h3,
.zuca-entry__content h4 { font-family: var(--zuca-font-display); line-height: 1.15; }

.zuca-entry__content p,
.zuca-entry__content li { font-size: 1.05rem; line-height: 1.75; }

.zuca-entry__content blockquote {
  border-left: 3px solid var(--zuca-accent);
  padding-left: 1.25rem;
  font-style: italic;
  color: var(--zuca-text-soft);
}

.zuca-entry__content img { border-radius: var(--zuca-radius); }

.zuca-entry__meta {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--zuca-text-soft);
}

.wp-caption-text,
.wp-element-caption { font-size: 0.85rem; color: var(--zuca-text-soft); text-align: center; margin-top: 0.5rem; }

/* ============================================================
   5. UTILIDADES (blog, 404, búsqueda)
   ============================================================ */
.zuca-wrap { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: var(--zuca-pad-x); }
.zuca-wrap--narrow { max-width: 780px; }
.zuca-center { text-align: center; }

.zuca-eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--zuca-text-soft);
  font-weight: 600;
  margin: 0 0 1rem;
}

.zuca-lead {
  font-size: clamp(1rem, 2vw, 1.15rem);
  font-weight: 300;
  color: var(--zuca-text-soft);
  max-width: 56ch;
  line-height: 1.7;
}
.zuca-center .zuca-lead { margin-inline: auto; }

.zuca-btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.25s var(--zuca-ease), background 0.25s ease, color 0.25s ease, opacity 0.25s ease;
}
.zuca-btn:hover { transform: translateY(-2px); }
.zuca-btn--dark { background: var(--zuca-dark); color: var(--zuca-white); }
.zuca-btn--dark:hover { opacity: 0.9; }
.zuca-btn--outline { border-color: var(--zuca-dark); color: var(--zuca-dark); }
.zuca-btn--outline:hover { background: var(--zuca-dark); color: var(--zuca-white); }

.zuca-posts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: clamp(1.5rem, 3vw, 2.25rem);
}

.zuca-post-card {
  background: var(--zuca-white);
  border: 1px solid var(--zuca-line);
  border-radius: var(--zuca-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--zuca-ease), box-shadow 0.3s ease;
}
.zuca-post-card:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(10, 12, 16, 0.15); }
.zuca-post-card__thumb { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; display: block; }
.zuca-post-card__body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }
.zuca-post-card__body h2 { font-size: 1.25rem; margin: 0; }
.zuca-post-card__body a { text-decoration: none; color: inherit; }
.zuca-post-card__body p { color: var(--zuca-text-soft); font-size: 0.95rem; margin: 0; }

.zuca-pagination { margin-top: 3rem; display: flex; justify-content: center; gap: 0.5rem; flex-wrap: wrap; }
.zuca-pagination .page-numbers,
.zuca-pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding-inline: 0.9rem;
  border: 1px solid var(--zuca-line);
  border-radius: 999px;
  background: var(--zuca-white);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--zuca-text);
}
.zuca-pagination .page-numbers.current,
.zuca-pagination .page-numbers:hover,
.zuca-pagination a:hover { background: var(--zuca-dark); color: var(--zuca-white); border-color: var(--zuca-dark); }

.zuca-search { display: flex; gap: 0.5rem; max-width: 460px; }
.zuca-center .zuca-search { margin-inline: auto; }
.zuca-search .zuca-btn { flex-shrink: 0; padding-inline: 1.5rem; }

input[type="text"], input[type="email"], input[type="tel"],
input[type="url"], input[type="search"], input[type="date"],
input[type="number"], select, textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--zuca-line);
  border-radius: var(--zuca-radius-sm);
  background: var(--zuca-white);
  font-size: 1rem;
  font-family: inherit;
  color: var(--zuca-text);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--zuca-dark); border-color: var(--zuca-dark); }

/* ============================================================
   6. PIE — dirección, horario y redes
   ============================================================ */
.zuca-footer {
  background: var(--zuca-dark);
  color: var(--zuca-on-dark);
  padding: clamp(3rem, 6vw, 4.5rem) var(--zuca-pad-x) 2rem;
}

.zuca-footer__grid {
  max-width: 1180px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
}

@media (max-width: 760px) { .zuca-footer__grid { grid-template-columns: 1fr; text-align: center; } }

.zuca-footer h3 {
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--zuca-on-dark-soft);
  margin: 0 0 1rem;
  font-weight: 600;
}

.zuca-footer__logo { height: 60px; width: auto; margin-bottom: 1rem; display: block; }
@media (max-width: 760px) { .zuca-footer__logo { margin-inline: auto; } }

.zuca-footer p { font-size: 0.95rem; line-height: 1.7; margin: 0 0 0.5rem; }
.zuca-footer a { color: var(--zuca-on-dark); text-decoration: none; }
.zuca-footer a:hover { color: var(--zuca-white); }

.zuca-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.55rem; font-size: 0.95rem; }
@media (max-width: 760px) { .zuca-footer ul { align-items: center; } }

.zuca-footer__social { flex-direction: row !important; gap: 0.75rem; margin-top: 1.25rem !important; }
@media (max-width: 760px) { .zuca-footer__social { justify-content: center; } }

.zuca-footer__social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.zuca-footer__social a:hover { background: rgba(255, 255, 255, 0.12); border-color: rgba(255, 255, 255, 0.5); }
.zuca-footer__social svg { width: 18px; height: 18px; }

.zuca-footer__bottom {
  max-width: 1180px;
  margin: clamp(2.5rem, 5vw, 3.5rem) auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--zuca-on-dark-soft);
}
@media (max-width: 760px) { .zuca-footer__bottom { justify-content: center; text-align: center; } }

/* Mismos iconos sobre fondo claro, por si los usas en una página */
.zuca-social--light {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: row; gap: 0.75rem;
}
.zuca-social--light a { border-color: var(--zuca-line); color: var(--zuca-text); }
.zuca-social--light a:hover { background: var(--zuca-dark); border-color: var(--zuca-dark); color: var(--zuca-white); }

/* ============================================================
   7. ACCESIBILIDAD E IMPRESIÓN
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

@media print {
  .zuca-nav, .zuca-footer { display: none !important; }
  body { background: #fff; }
  body.zuca-nav-solid .zuca-site-main { padding-top: 0; }
}