/* ==========================================================================
   HEADER + FOOTER — Apartamentos Pirineum
   Depende de las variables de style.css (:root).
   ========================================================================== */

/* Skip link accesible */
.pir-skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 1000;
    background: var(--pir-black);
    color: #fff;
    padding: 0.75rem 1.25rem;
    border-radius: 0 0 8px 0;
}
.pir-skip-link:focus { left: 0; }

/* ==========================================================================
   HEADER  (barra flotante sobre el fondo de página, según diseño de inicio)
   ========================================================================== */

/* El sticky se rompe si un ancestro tiene overflow != visible. Nos aseguramos
   de que los contenedores raíz no lo impidan. */
html { scroll-padding-top: 100px; }
body,
.pir-site-content { overflow: visible; }

.pir-header {
    background: transparent;                 /* el color va en la barra interior */
    position: sticky;
    position: -webkit-sticky;
    top: 0;
    z-index: 200;
    padding: 0.75rem clamp(0.75rem, 0.4rem + 1.5vw, 1.5rem) 0;
    will-change: transform;
}

/* Fondo que aparece bajo la barra al hacer scroll, para que la barra flotante
   no muestre el contenido "pegado" a sus esquinas de forma abrupta. */
.pir-header::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 100%;
    background: transparent;
    pointer-events: none;
}
.pir-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    background: var(--pir-header-bg);         /* estacional: verano #f3ebe3 / invierno #e3f3e7 */
    border-radius: 18px;
    min-height: 72px;
    max-width: var(--pir-maxw);
    margin-inline: auto;
    padding: 0.6rem 0.75rem 0.6rem 1.5rem;
    box-shadow: 0 2px 20px rgba(49, 57, 42, 0);
    transition: box-shadow var(--pir-transition), background var(--pir-transition);
}
/* Sombra sutil cuando la barra está "pegada" al hacer scroll (via JS toggle). */
.pir-header.is-stuck .pir-header__inner {
    box-shadow: 0 6px 24px rgba(49, 57, 42, 0.14);
}
.pir-header__logo img { display: block; height: 38px; width: auto; }
.pir-header__logotext {
    font-family: var(--pir-font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--pir-ink);
}

/* --- Menú principal --- */
.pir-header__nav { flex: 1; display: flex; justify-content: center; }
.pir-menu {
    display: flex;
    align-items: center;
    gap: 2.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.pir-menu li { position: relative; }
.pir-menu a {
    font-family: var(--pir-font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--pir-ink);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: color var(--pir-transition);
}
.pir-menu a:hover { color: var(--pir-teal); }

/* Indicador de submenú (flecha ▾) en items con hijos */
.pir-menu .menu-item-has-children > a::after {
    content: "";
    display: inline-block;
    width: 0.6em;
    height: 0.6em;
    margin-left: 0.4em;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    vertical-align: middle;
    transition: transform var(--pir-transition);
}
.pir-menu .menu-item-has-children:hover > a::after { transform: rotate(-135deg); }

/* Submenú desplegable */
.pir-menu .sub-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    min-width: 220px;
    background: var(--pir-paper);
    border-radius: 14px;
    box-shadow: var(--pir-shadow-md);
    padding: 0.5rem;
    list-style: none;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: opacity var(--pir-transition), transform var(--pir-transition), visibility var(--pir-transition);
    z-index: 50;
}
.pir-menu li:hover > .sub-menu,
.pir-menu li:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.pir-menu .sub-menu a {
    display: block;
    padding: 0.6rem 0.9rem;
    border-radius: 8px;
}
.pir-menu .sub-menu a:hover { background: var(--pir-cream-card); color: var(--pir-teal); }

/* --- Acciones (derecha) --- */
.pir-header__actions { display: flex; align-items: center; gap: 0.6rem; }

/* Botón de icono cuadrado (teléfono / email) */
.pir-iconbtn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: var(--pir-black);
    color: #fff;
    transition: background var(--pir-transition);
}
.pir-iconbtn:hover { background: var(--pir-teal); color: #fff; }
.pir-iconbtn svg { width: 19px; height: 19px; }

.pir-header__cta { border-radius: 12px; padding-block: 0.85rem; }

/* --- Toggle móvil (oculto en desktop) --- */
.pir-navtoggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 48px;
    height: 48px;
    border: none;
    border-radius: 12px;
    background: var(--pir-black);
    cursor: pointer;
    padding: 0 13px;
}
.pir-navtoggle span {
    display: block;
    height: 2px;
    width: 100%;
    background: #fff;
    border-radius: 2px;
    transition: transform var(--pir-transition), opacity var(--pir-transition);
}
.pir-navtoggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.pir-navtoggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.pir-navtoggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Menú móvil desplegable: panel que se abre bajo el header.
   Respeta el atributo [hidden] (el JS lo alterna) con !important para que
   ninguna regla de .pir-menu lo fuerce visible. */
.pir-mobile-nav[hidden] { display: none !important; }
.pir-mobile-nav {
    background: var(--pir-cream-card);
    border-radius: 18px;
    padding: 0.5rem 1rem;
    margin-top: 10px;
    box-shadow: var(--pir-shadow-md);
}
.pir-menu--mobile { flex-direction: column; align-items: stretch; gap: 0; }
.pir-menu--mobile > li { border-bottom: 1px solid var(--pir-border); }
.pir-menu--mobile > li:last-child { border-bottom: none; }
.pir-menu--mobile a {
    display: block; padding: 0.9rem 0; border-bottom: none;
    font-size: 1.05rem;
}
/* Indicador de submenú en el ítem padre (rota al abrir) */
.pir-menu--mobile .menu-item-has-children > a {
    display: flex; align-items: center; justify-content: space-between;
}
.pir-menu--mobile .menu-item-has-children > a::after {
    content: ""; display: inline-block; width: 8px; height: 8px;
    margin-left: 0.5rem; flex: 0 0 auto;
    border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
    transform: rotate(45deg); position: static; opacity: 0.6;
    transition: transform var(--pir-transition);
}
.pir-menu--mobile .menu-item-has-children.is-open > a::after {
    transform: rotate(-135deg);
}

/* Submenú: COLAPSADO por defecto; se abre solo con .is-open (via JS).
   Usamos max-height para una transición de altura fiable en todos los navegadores. */
.pir-menu--mobile .sub-menu {
    position: static; box-shadow: none; background: transparent; border: none;
    opacity: 1; visibility: visible; transform: none;
    min-width: 0; margin: 0; padding: 0;
    max-height: 0; overflow: hidden;
    transition: max-height var(--pir-transition);
}
.pir-menu--mobile .menu-item-has-children.is-open > .sub-menu {
    max-height: 40rem;   /* suficiente para varios subítems */
    padding-bottom: 0.5rem;
}
.pir-menu--mobile .sub-menu li { border: none; }
.pir-menu--mobile .sub-menu a {
    padding: 0.55rem 0 0.55rem 1rem;
    font-size: 0.98rem; color: var(--pir-ink-soft);
    border-left: none;
}
.pir-menu--mobile .sub-menu a:hover { color: var(--pir-teal); }

/* Responsive: colapsar menú en tablet/móvil */
@media (max-width: 980px) {
    .pir-header__nav { display: none; }
    .pir-navtoggle { display: flex; }
    .pir-header__cta .pir-btn__icon { display: none; }
}
@media (max-width: 520px) {
    .pir-header__inner { gap: 0.5rem; }
    .pir-header__actions { gap: 0.4rem; }
    /* En móviles pequeños, los botones de teléfono/email pueden apretar el
       header; reducimos su tamaño para que quepa todo sin desbordar. */
    .pir-header__iconbtn { width: 44px; height: 44px; }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.pir-footer {
    background: var(--pir-green-700);        /* #31392a forest */
    color: var(--pir-cream);
    padding-block: clamp(3rem, 2rem + 3vw, 4.5rem) 2rem;
}
.pir-footer__grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.3fr;
    gap: clamp(2rem, 1rem + 4vw, 5rem);
}
@media (max-width: 860px) {
    .pir-footer__grid { grid-template-columns: 1fr 1fr; }
    .pir-footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
    .pir-footer__grid { grid-template-columns: 1fr; }
}

/* Columna marca */
.pir-footer__logo { height: 56px; width: auto; margin-bottom: 0.75rem; }
.pir-footer__tagline {
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #fff;
    font-weight: 500;
    margin: 0 0 1.5rem;
}

/* Redes sociales */
.pir-social {
    display: flex;
    gap: 0.65rem;
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
    flex-wrap: wrap;
}
.pir-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,0.85);
    color: #fff;
    transition: background var(--pir-transition), color var(--pir-transition), border-color var(--pir-transition);
}
.pir-social a:hover {
    background: #fff;
    color: var(--pir-green-700);
    border-color: #fff;
}
.pir-social svg { width: 18px; height: 18px; }

/* Sello de acreditación */
.pir-footer__badge-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: #fff;
    margin: 0 0 0.75rem;
}
.pir-footer__badge img { max-width: 240px; height: auto; }

/* Títulos de columna */
.pir-footer__title {
    font-family: var(--pir-font-display);
    font-weight: 600;
    font-size: 1.35rem;
    color: #fff;
    margin: 0 0 1.25rem;
}

/* Menú del footer */
.pir-footer__menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}
.pir-footer__menu a {
    color: var(--pir-cream);
    text-decoration: none;
    font-size: 1rem;
    transition: color var(--pir-transition), padding-left var(--pir-transition);
}
.pir-footer__menu a:hover { color: #fff; padding-left: 4px; }

/* Datos de contacto */
.pir-footer__contact {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}
/* Cada dato con su icono */
.pir-footer__contact li { display: flex; align-items: flex-start; gap: 0.7rem; }
.pir-footer__icon {
    flex: 0 0 auto; width: 20px; height: 20px; margin-top: 2px;
    display: inline-flex; align-items: center; justify-content: center;
    color: var(--pir-cream);
}
/* Tamaño forzado: los SVG sin width/height se expanden al contenedor si otra
   regla (tema padre/plugin) los estira. Fijamos el tamaño con !important y
   además los SVG llevan width/height inline en el HTML como respaldo. */
.pir-footer .pir-footer__icon svg {
    width: 18px !important; height: 18px !important;
    max-width: 18px !important; max-height: 18px !important;
    flex: 0 0 auto !important; display: block !important;
}
.pir-footer__contact a {
    color: var(--pir-cream);        /* 8.88:1 sobre forest → AAA */
    text-decoration: none;
    font-size: 1rem;
    transition: color var(--pir-transition);
}
.pir-footer__contact a:hover { color: #fff; }
.pir-footer__address,
.pir-footer__address a,
.pir-footer__address span {
    color: var(--pir-cream);        /* antes green-soft (2.97:1) → no accesible */
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Barra inferior */
.pir-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: clamp(2.5rem, 1.5rem + 3vw, 4rem);
    padding-top: 1.5rem;
}
.pir-footer__copy {
    margin: 0;
    font-size: 0.9rem;
    color: var(--pir-cream);        /* antes green-muted (3.95:1) → no accesible */
}
.pir-footer__legal {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}
.pir-footer__legal li { position: relative; }
.pir-footer__legal li + li::before {
    content: "—";
    position: absolute;
    left: -1rem;
    color: var(--pir-green-soft);
}
.pir-footer__legal a {
    color: #b7bab0;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--pir-transition);
}
.pir-footer__legal a:hover { color: #fff; }