/* Layout: header sticky, mega menú, footer. */

/* ---------- Header ---------- */
.site-header {
	position: sticky; top: 0; z-index: 100;
	background: var(--c-dark);
	border-bottom: 1px solid rgba(255, 255, 255, .07);
	color: #fff;
	transition: box-shadow .2s;
}
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(0, 0, 0, .35); }
.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .site-header { top: 46px; } }

.site-header__inner {
	position: relative;
	display: flex; align-items: center; justify-content: space-between; gap: 16px;
	min-height: var(--header-h);
}

.brand { display: inline-flex; align-items: center; gap: 4px; color: #fff; text-decoration: none; flex: none; }
.brand:hover { color: #fff; }
.brand__img { width: auto; max-height: 52px; }
.brand__img + .brand__text { margin-left: 8px; }
.brand__img + .brand__text strong { font-size: 20px; }
.brand__mark { display: inline-flex; }
.brand__svg { width: 44px; height: auto; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__text strong { font-family: var(--ff-body); font-size: 24px; font-weight: 700; letter-spacing: -.02em; }
.brand__text small { margin-top: 3px; padding-left: 2px; font-family: var(--ff-head); font-size: 10px; font-weight: 700; letter-spacing: .08em; color: #e4ece6; }

.nav-toggle {
	display: inline-flex; align-items: center; justify-content: center;
	width: 44px; height: 44px; padding: 0;
	color: #fff; background: transparent; border: 0; border-radius: 8px;
}
.nav-toggle__close { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle__open { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle__close { display: block; }

/* Menú móvil (por defecto) */
.primary-nav {
	display: none;
	position: absolute; top: 100%; left: 0; right: 0;
	max-height: calc(100vh - var(--header-h));
	overflow-y: auto;
	padding: 8px 20px 24px;
	background: var(--c-dark);
	border-top: 1px solid rgba(255, 255, 255, .08);
}
.primary-nav.is-open { display: block; }

.primary-nav .menu, .primary-nav .sub-menu { list-style: none; margin: 0; padding: 0; }
.primary-nav .menu > li { border-bottom: 1px solid rgba(255, 255, 255, .08); position: relative; }
.primary-nav a {
	display: flex; align-items: center; gap: 6px;
	padding: 14px 4px;
	color: #fff; text-decoration: none;
	font-family: var(--ff-head); font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .01em;
}
.primary-nav a:hover { color: var(--c-primary); }
.primary-nav .current-menu-item > a,
.primary-nav .current-menu-ancestor > a,
.primary-nav .current_page_item > a { color: var(--c-primary); }
.menu-chevron { display: none; color: var(--c-primary); }

.submenu-toggle {
	position: absolute; top: 6px; right: 0;
	width: 40px; height: 40px; padding: 0;
	display: inline-flex; align-items: center; justify-content: center;
	color: #fff; background: transparent; border: 0;
}
.submenu-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.primary-nav .sub-menu { display: none; padding: 0 0 10px 14px; }
.primary-nav .is-open > .sub-menu { display: block; }
.primary-nav .sub-menu a { flex-wrap: wrap; padding: 9px 4px; text-transform: none; font-size: 15px; font-weight: 500; color: #d4e4d7; }
.menu-desc { display: block; width: 100%; font-family: var(--ff-body); font-size: 12px; color: #9fb5a4; font-weight: 400; }

.primary-nav__cta { margin-top: 16px; width: 100%; }

@media (min-width: 1100px) {
	:root { --header-h: 104px; }
	.brand__svg { width: 58px; }
	.brand__img { max-height: 76px; }
	.brand__img + .brand__text strong { font-size: 27px; }
	.brand__text strong { font-size: 32px; }
	.brand__text small { font-size: 12.5px; }
	.nav-toggle { display: none; }
	.primary-nav {
		display: flex; align-items: center; justify-content: space-between;
		position: static; max-height: none; overflow: visible;
		padding: 0; background: transparent; border: 0;
		flex: 1; margin-left: 70px;
	}
	.primary-nav .menu { display: flex; align-items: center; gap: 37px; }
	.primary-nav .menu > li { border: 0; }
	.primary-nav .menu > li > a { padding: 38px 0; font-size: 16.5px; }
	.menu-chevron { display: inline-block; }
	.submenu-toggle { display: none; }
	.primary-nav__cta { margin: 0; width: auto; }

	/* Submenú y mega menú (hover + foco por teclado) */
	.primary-nav .sub-menu {
		display: block; visibility: hidden; opacity: 0; transform: translateY(8px);
		position: absolute; top: 100%; left: -16px; min-width: 260px;
		padding: 10px; background: var(--c-dark); border: 1px solid rgba(255, 255, 255, .08);
		border-radius: 0 0 var(--radius) var(--radius);
		box-shadow: 0 24px 40px rgba(0, 0, 0, .35);
		transition: opacity .18s ease, transform .18s ease, visibility .18s;
	}
	.primary-nav li:hover > .sub-menu,
	.primary-nav li:focus-within > .sub-menu,
	.primary-nav li.is-open > .sub-menu { visibility: visible; opacity: 1; transform: none; }
	.primary-nav .sub-menu a { padding: 10px 12px; border-radius: 6px; }
	.primary-nav .sub-menu a:hover { background: rgba(255, 255, 255, .06); }

	.primary-nav .menu > li.mega-menu { position: static; }
	.primary-nav .menu > li.mega-menu > .sub-menu {
		left: 0; right: 0; width: auto; padding: 24px;
		display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 8px 24px;
	}
	.primary-nav .mega-menu > .sub-menu > li > a { font-weight: 700; color: #fff; }
	.primary-nav .mega-menu .sub-menu .sub-menu {
		position: static; visibility: visible; opacity: 1; transform: none;
		min-width: 0; padding: 0 0 0 12px; background: transparent; border: 0; box-shadow: none;
	}
}
/* Escritorio mediano: 8 ítems + botón sin que se toquen. */
@media (min-width: 1100px) and (max-width: 1599px) {
	.primary-nav { margin-left: 32px; gap: 20px; }
	.primary-nav .menu { gap: 21px; }
	.primary-nav .menu > li > a { font-size: 14.5px; }
}

/* ---------- Footer ---------- */
.site-footer { background: #071009; color: #d6e0d8; font-size: 14px; }
.site-footer a { color: #d6e0d8; text-decoration: none; }
.site-footer a:hover { color: var(--c-primary); }

.site-footer__grid {
	display: grid; gap: 32px;
	grid-template-columns: 1fr;
	padding-block: 30px 34px;
}
.site-footer .brand__svg { width: 50px; }
.site-footer .brand__img { max-height: 72px; }
.site-footer .brand__img + .brand__text strong { font-size: 22px; }
.site-footer .brand__text strong { font-size: 28px; }
.footer-about { margin: 30px 0 22px; max-width: 280px; line-height: 25px; color: #e3ebe5; }
.footer-title {
	margin: 18px 0 22px;
	font-family: var(--ff-head); color: #fff; font-size: 15px; font-weight: 700; letter-spacing: .01em; text-transform: uppercase;
}
.footer-menu, .contact-list, .social, .footer-gallery { list-style: none; }
.footer-menu li { line-height: 25px; }
.footer-col--products .footer-menu li { margin-bottom: 12px; }

.social { display: flex; gap: 12px; }
.social a {
	display: inline-flex; align-items: center; justify-content: center;
	width: 34px; height: 34px; border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, .28); color: #fff;
	transition: background .15s, border-color .15s;
}
.social a:hover { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }

.contact-list li { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 12px; line-height: 26px; }
.contact-list .icon { color: var(--c-primary); margin-top: 2px; width: 22px; height: 22px; }

.footer-gallery { display: grid; grid-template-columns: repeat(3, 100px); gap: 6px; }
.footer-gallery li { aspect-ratio: 100 / 72; overflow: hidden; border-radius: 4px; }
.footer-gallery img, .footer-gallery .ph, .footer-gallery a { display: block; width: 100%; height: 100%; min-height: 0; }

.site-footer__bottom { padding: 0 0 14px; text-align: center; font-size: 13px; color: #d6e0d8; }
.site-footer__bottom .container > p { margin: 0; padding-top: 12px; border-top: 1px solid rgba(255, 255, 255, .08); }

@media (min-width: 640px) {
	.site-footer__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
	.site-footer__grid { grid-template-columns: 314px 198px 224px 278px 1fr; gap: 0; padding-left: 7px; }
}

/* Botón flotante de WhatsApp */
.wa-float {
	position: fixed; right: 18px; bottom: 18px; z-index: 90;
	display: inline-flex; align-items: center; justify-content: center;
	width: 56px; height: 56px; border-radius: 50%;
	background: #25d366; color: #fff;
	box-shadow: 0 8px 24px rgba(0, 0, 0, .3);
	transition: transform .15s;
}
.wa-float:hover { color: #fff; transform: scale(1.06); }