/*
 * shell.css — Site shell: nav, mobile drawer, account dropdown, footer.
 *
 * Auth states use WP's native body.logged-in class (added by body_class()
 * automatically), so no filter needed. Guest UI is hidden when present;
 * user UI is hidden when absent.
 *
 * Class prefix mc-* to avoid conflicts with legacy aa-* styles in
 * global.css. Existing pages still work; new shell coexists.
 */

/* ============================================================
   NAV (sticky, backdrop blur, three layouts: desktop / tablet / mobile)
   ============================================================ */
.mc-nav {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255, 255, 255, 0.96);
	backdrop-filter: saturate(180%) blur(8px);
	-webkit-backdrop-filter: saturate(180%) blur(8px);
	border-bottom: 1px solid var(--border-default);
	font-family: var(--font-body);
}
.mc-nav__inner {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 0 var(--container-padding);
	height: 64px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-4);
}

/* Logo (full horizontal lockup as single SVG) */
.mc-nav__logo {
	display: inline-flex;
	align-items: center;
	line-height: 0;
	text-decoration: none;
}
.mc-nav__logo img {
	height: 40px;
	width: auto;
	display: block;
}
@media (max-width: 720px) {
	.mc-nav__logo img { height: 32px; }
}

/* Desktop nav links */
.mc-nav__links {
	display: flex;
	align-items: center;
	gap: 2px;
	list-style: none;
	margin: 0;
	padding: 0;
}
.mc-nav__links li { margin: 0; }
.mc-nav__link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 12px;
	font-size: 13px;
	font-weight: 500;
	color: var(--text-secondary);
	border-radius: var(--radius-sm);
	line-height: 1;
	transition: color var(--transition-fast), background var(--transition-fast);
	text-decoration: none;
}
.mc-nav__link .mc-piece {
	width: 16px;
	height: 16px;
	color: var(--text-tertiary);
	transition: color var(--transition-fast);
}
.mc-nav__link:hover {
	background: var(--bg-muted);
	color: var(--text-primary);
}
.mc-nav__link:hover .mc-piece { color: var(--text-secondary); }
.mc-nav__link.is-active { color: var(--accent-600); }
.mc-nav__link.is-active .mc-piece { color: var(--accent-600); }

/* Auth: guest (sin sesión) */
.mc-nav__auth-guest {
	display: flex;
	align-items: center;
	gap: var(--space-2);
}
.mc-nav__auth-guest .login {
	padding: 8px 14px;
	font-size: 14px;
	font-weight: 500;
	color: var(--text-secondary);
	border-radius: var(--radius-sm);
	text-decoration: none;
	transition: background var(--transition-fast), color var(--transition-fast);
}
.mc-nav__auth-guest .login:hover {
	background: var(--bg-muted);
	color: var(--text-primary);
}
.mc-nav__auth-guest .signup {
	padding: 8px 16px;
	font-size: 14px;
	font-weight: 500;
	background: var(--accent-600);
	color: var(--text-on-accent);
	border-radius: var(--radius-sm);
	text-decoration: none;
	transition: background var(--transition-fast);
}
.mc-nav__auth-guest .signup:hover { background: var(--accent-800); }

/* Auth: user (con sesión) */
.mc-nav__auth-user {
	position: relative;
	display: flex;
	align-items: center;
	gap: var(--space-2);
}
.mc-account {
	display: flex;
	align-items: center;
	gap: var(--space-2);
	padding: 4px 10px 4px 4px;
	border-radius: var(--radius-full);
	border: 1px solid var(--border-default);
	background: var(--bg-page);
	cursor: pointer;
	line-height: 1;
	font-family: inherit;
	transition: border-color var(--transition-fast), background var(--transition-fast);
}
.mc-account:hover {
	border-color: var(--border-strong);
	background: var(--bg-muted);
}
.mc-account[aria-expanded="true"] {
	border-color: var(--accent-600);
	background: var(--bg-accent-subtle);
}
.mc-account__info {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	text-align: left;
	line-height: 1.2;
}
.mc-account__name {
	font-size: 13px;
	font-weight: 600;
	color: var(--text-primary);
}
.mc-account__rating {
	font-family: var(--font-mono);
	font-size: 10px;
	color: var(--text-tertiary);
	letter-spacing: 0.04em;
	margin-top: 1px;
}
.mc-account__chevron {
	width: 14px;
	height: 14px;
	color: var(--text-tertiary);
	transition: transform var(--transition-fast);
}
.mc-account[aria-expanded="true"] .mc-account__chevron { transform: rotate(180deg); }

/* Avatar */
.mc-avatar {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: var(--radius-full);
	background: var(--accent-50);
	color: var(--accent-600);
	overflow: hidden;
	flex-shrink: 0;
}
.mc-avatar > img { width: 100%; height: 100%; object-fit: cover; }
.mc-avatar > .mc-avatar__fallback {
	width: 70%;
	height: 70%;
	object-fit: contain;
	display: block;
}
.mc-avatar--sm { width: 30px; height: 30px; }
.mc-avatar--lg { width: 56px; height: 56px; }

/* Account dropdown */
.mc-account-dropdown {
	position: absolute;
	top: calc(100% + 8px);
	right: 0;
	z-index: 150;
	width: 280px;
	background: var(--bg-page);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-md);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
	padding: var(--space-3);
}
.mc-account-dropdown[hidden] { display: none; }
.mc-account-dropdown__card {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	padding: var(--space-3);
	border-bottom: 1px solid var(--border-default);
	margin-bottom: var(--space-2);
}
.mc-account-dropdown__card-text { min-width: 0; }
.mc-account-dropdown__fullname {
	font-family: var(--font-display);
	font-size: 18px;
	font-weight: 500;
	line-height: 1.1;
	margin-bottom: 2px;
	color: var(--text-primary);
}
.mc-account-dropdown__handle {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--text-tertiary);
	letter-spacing: 0.04em;
	margin-bottom: 6px;
}
.mc-account-dropdown__ratings {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--text-secondary);
	font-variant-numeric: tabular-nums;
}
.mc-account-dropdown__rating-label {
	color: var(--text-tertiary);
	text-transform: uppercase;
	font-size: 10px;
	letter-spacing: 0.06em;
}
.mc-dropdown__section-label {
	font-family: var(--font-mono);
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--text-tertiary);
	padding: var(--space-2) var(--space-3);
	margin-top: var(--space-1);
}
.mc-dropdown__link {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 10px var(--space-3);
	font-size: 14px;
	color: var(--text-primary);
	border-radius: var(--radius-sm);
	transition: background var(--transition-fast);
	text-decoration: none;
}
.mc-dropdown__link:hover { background: var(--bg-muted); }
.mc-dropdown__arrow {
	font-family: var(--font-mono);
	color: var(--text-tertiary);
	font-size: 14px;
	line-height: 1;
	display: inline-flex;
	align-items: center;
	flex-shrink: 0;
}
.mc-dropdown__link--danger { color: var(--danger); }
.mc-dropdown__link--danger:hover { background: rgba(181, 48, 46, 0.06); }
.mc-dropdown__link--danger .mc-dropdown__arrow {
	color: var(--danger);
	opacity: 0.6;
}
.mc-dropdown__divider {
	height: 1px;
	background: var(--border-default);
	margin: var(--space-2) 0;
}

/* Hamburger toggle (mobile only) */
.mc-nav__toggle {
	display: none;
	width: 40px;
	height: 40px;
	align-items: center;
	justify-content: center;
	border-radius: var(--radius-sm);
	color: var(--text-primary);
	background: transparent;
	border: 0;
	cursor: pointer;
}
.mc-nav__toggle:hover { background: var(--bg-muted); }
.mc-nav__toggle svg { width: 22px; height: 22px; }

/* Mobile-only logged-in header indicator. Pushed to the right edge with
   margin-left: auto so logo stays left-aligned and avatar + hamburger
   sit grouped together on the right. */
.mc-nav__avatar-mobile {
	display: none;
	width: 40px;
	height: 40px;
	margin-left: auto;
	align-items: center;
	justify-content: center;
	position: relative;
	border-radius: var(--radius-sm);
	color: var(--text-secondary);
	background: transparent;
	border: 0;
	cursor: pointer;
	text-decoration: none;
}
.mc-nav__avatar-mobile:hover { background: var(--bg-muted); }

/* Auth state visibility — driven by WP's body.logged-in */
body:not(.logged-in) .mc-nav__auth-user,
body:not(.logged-in) .mc-nav__avatar-mobile,
body:not(.logged-in) .mc-drawer__user-card,
body:not(.logged-in) .mc-drawer__account-list,
body:not(.logged-in) .mc-drawer__section-label,
body:not(.logged-in) .mc-drawer__auth--user { display: none !important; }

body.logged-in .mc-nav__auth-guest,
body.logged-in .mc-drawer__auth--guest { display: none !important; }
body.logged-in .mc-nav__auth-user { display: flex; }

/* ============================================================
   MOBILE DRAWER (fullscreen, slides from right)
   ============================================================ */
.mc-drawer {
	position: fixed;
	inset: 0;
	z-index: 200;
	background: var(--bg-page);
	transform: translateX(100%);
	transition: transform 240ms cubic-bezier(0.2, 0.8, 0.2, 1);
	display: flex;
	flex-direction: column;
	overflow-y: auto;
	font-family: var(--font-body);
}
.mc-drawer.is-open { transform: translateX(0); }

.mc-drawer__header {
	padding: 0 var(--space-4);
	height: 64px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	border-bottom: 1px solid var(--border-default);
	flex-shrink: 0;
}
.mc-drawer__close {
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: var(--radius-sm);
	color: var(--text-primary);
	background: transparent;
	border: 0;
	cursor: pointer;
}
.mc-drawer__close svg { width: 22px; height: 22px; }

.mc-drawer__user-card {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	padding: var(--space-6) var(--space-4) var(--space-4);
	border-bottom: 1px solid var(--border-default);
}
.mc-drawer__account-list {
	display: flex;
	flex-direction: column;
	padding: var(--space-3) var(--space-4);
	gap: 2px;
	list-style: none;
	margin: 0;
}
.mc-drawer__account-list a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px var(--space-3);
	font-size: 15px;
	color: var(--text-primary);
	border-radius: var(--radius-sm);
	text-decoration: none;
}
.mc-drawer__account-list a:hover { background: var(--bg-muted); }
.mc-drawer__account-list a .mc-dropdown__arrow {
	font-size: 16px;
}
.mc-drawer__section-label {
	font-family: var(--font-mono);
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--text-tertiary);
	padding: var(--space-3) var(--space-6) 4px;
}
.mc-drawer__list {
	flex: 1;
	padding: var(--space-6) var(--space-4);
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
	list-style: none;
	margin: 0;
}
.mc-drawer__list a {
	display: grid;
	grid-template-columns: 32px 1fr auto;
	align-items: center;
	gap: var(--space-3);
	padding: var(--space-4);
	font-size: 17px;
	font-weight: 500;
	color: var(--text-primary);
	border-radius: var(--radius-sm);
	text-decoration: none;
}
.mc-drawer__list a:hover { background: var(--bg-muted); }
.mc-drawer__list a.is-active {
	background: var(--bg-accent-subtle);
	color: var(--accent-600);
}
.mc-drawer__list a .mc-piece {
	width: 26px;
	height: 26px;
	color: var(--text-secondary);
}
.mc-drawer__list a.is-active .mc-piece { color: var(--accent-600); }
.mc-drawer__list a .mc-dropdown__arrow {
	font-size: 18px;
}
.mc-drawer__divider {
	height: 1px;
	background: var(--border-default);
	margin: var(--space-4);
}
.mc-drawer__auth {
	padding: 0 var(--space-4) var(--space-8);
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
}
.mc-drawer__auth a {
	text-align: center;
	padding: var(--space-3) var(--space-4);
	font-size: 15px;
	font-weight: 500;
	border-radius: var(--radius-sm);
	text-decoration: none;
}
.mc-drawer__auth .login {
	border: 1px solid var(--border-strong);
	color: var(--text-primary);
}
.mc-drawer__auth .signup {
	background: var(--accent-600);
	color: var(--text-on-accent);
}
.mc-drawer__auth .logout {
	border: 1px solid var(--border-strong);
	color: var(--danger);
}
.mc-drawer__auth .logout:hover { background: rgba(181, 48, 46, 0.04); }

/* Stop body scroll when drawer is open */
body.mc-drawer-open { overflow: hidden; }

/* ============================================================
   FOOTER (4-column)
   ============================================================ */
.mc-footer {
	background: var(--bg-muted);
	border-top: 1px solid var(--border-default);
	padding: var(--space-16) 0 var(--space-8);
	font-family: var(--font-body);
	color: var(--text-secondary);
}
.mc-footer__inner {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 0 var(--container-padding);
}
.mc-footer__top {
	display: grid;
	grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
	gap: var(--space-12);
	margin-bottom: var(--space-12);
}
.mc-footer__brand {
	display: inline-flex;
	align-items: center;
	margin-bottom: var(--space-4);
	line-height: 0;
	text-decoration: none;
}
.mc-footer__brand img {
	height: 30px;
	width: auto;
	display: block;
}
.mc-footer__tagline {
	font-size: 14px;
	line-height: 1.6;
	color: var(--text-secondary);
	max-width: 30ch;
	margin: 0;
}
.mc-footer__col h4 {
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--text-tertiary);
	margin: 0 0 var(--space-4);
}
/* Collapsible <details> behavior — flat on desktop, accordion on mobile */
details.mc-footer__col { padding: 0; }
.mc-footer__col > summary {
	list-style: none;
	cursor: default;
	display: block;
}
.mc-footer__col > summary::-webkit-details-marker { display: none; }
.mc-footer__col > summary::marker { content: ""; }
.mc-footer__col > summary h4 { display: block; }
.mc-footer__col ul {
	list-style: none;
	margin: 0;
	padding: 0;
}
.mc-footer__col li { margin-bottom: var(--space-2); }
.mc-footer__col a {
	font-size: 14px;
	color: var(--text-secondary);
	text-decoration: none;
	transition: color var(--transition-fast);
}
.mc-footer__col a:hover { color: var(--accent-600); }

.mc-footer__resources {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
}
.mc-footer__resources a {
	font-family: var(--font-mono);
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	padding: 4px 8px;
	background: var(--bg-page);
	border: 1px solid var(--border-default);
	border-radius: var(--radius-sm);
	color: var(--text-secondary);
	text-decoration: none;
}
.mc-footer__resources a:hover {
	color: var(--accent-600);
	border-color: var(--accent-200);
}

.mc-footer__bottom {
	padding-top: var(--space-6);
	border-top: 1px solid var(--border-default);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-4);
	flex-wrap: wrap;
	font-size: 12px;
	color: var(--text-tertiary);
}
.mc-footer__legal {
	display: flex;
	gap: var(--space-4);
	flex-wrap: wrap;
	list-style: none;
	margin: 0;
	padding: 0;
}
.mc-footer__legal a {
	color: var(--text-tertiary);
	text-decoration: none;
}
.mc-footer__legal a:hover { color: var(--text-primary); }
.mc-footer__social {
	display: flex;
	gap: var(--space-2);
	list-style: none;
	margin: 0;
	padding: 0;
}
.mc-footer__social a {
	width: 32px;
	height: 32px;
	border: 1px solid var(--border-default);
	border-radius: var(--radius-full);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: var(--text-secondary);
	text-decoration: none;
	transition: border-color var(--transition-fast), color var(--transition-fast);
}
.mc-footer__social a:hover {
	border-color: var(--accent-600);
	color: var(--accent-600);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1080px) {
	.mc-footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1050px) {
	.mc-nav__links,
	.mc-nav__auth-guest,
	.mc-nav__auth-user { display: none !important; }
	body.logged-in .mc-nav__avatar-mobile { display: flex; }
	.mc-nav__toggle { display: flex; }
}

@media (max-width: 720px) {
	.mc-nav__inner { padding: 0 16px; height: 56px; }

	.mc-footer { padding: var(--space-12) 0 var(--space-6); }
	.mc-footer__top {
		grid-template-columns: 1fr;
		gap: 0;
		margin-bottom: var(--space-6);
	}
	.mc-footer__top > div:first-child { margin-bottom: var(--space-6); }

	/* Accordion: each column becomes a collapsible row */
	details.mc-footer__col {
		border-top: 1px solid var(--border-default);
	}
	details.mc-footer__col:last-of-type {
		border-bottom: 1px solid var(--border-default);
	}
	.mc-footer__col > summary {
		cursor: pointer;
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding: var(--space-4) 0;
		user-select: none;
	}
	.mc-footer__col > summary h4 { margin: 0; }
	.mc-footer__col > summary::after {
		content: "";
		width: 8px;
		height: 8px;
		border-right: 1.5px solid var(--text-tertiary);
		border-bottom: 1.5px solid var(--text-tertiary);
		transform: rotate(45deg);
		transition: transform var(--transition-fast);
		margin-right: 4px;
	}
	.mc-footer__col[open] > summary::after {
		transform: rotate(-135deg);
		margin-right: 0;
		margin-top: 4px;
	}
	.mc-footer__col[open] > ul,
	.mc-footer__col[open] > .mc-footer__resources {
		padding-bottom: var(--space-4);
	}

	.mc-footer__bottom {
		flex-direction: column;
		align-items: flex-start;
		gap: var(--space-4);
		margin-top: var(--space-6);
		padding-top: 0;
		border-top: 0;
	}
}