/**
 * Structural layout styles — minimal base for designer handoff.
 *
 * @package esto-es-wm
 */

body {
	margin: 0;
	color: var(--color-text);
	background-color: var(--color-background);
	font-family: var(--font-family-base);
	font-size: var(--font-size-base);
	line-height: var(--line-height-base);
}

/* Layout shell */
#page {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

.site-main {
	flex: 1 0 auto;
}

/* Header & navigation */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background-color: var(--color-black);
	border-bottom: 1px solid rgb(255 255 255 / 10%);
	color: var(--color-white);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-md);
	min-height: 5rem;
}

.site-branding {
	flex-shrink: 0;
}

.site-branding .custom-logo-link {
	display: block;
	line-height: 0;
}

.site-branding .custom-logo {
	display: block;
	height: 20px !important;
	max-height: 20px !important;
	width: auto !important;
	max-width: none;
	object-fit: contain;
}

.site-title {
	margin: 0;
	font-family: var(--font-family-heading);
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-semibold);
	letter-spacing: 0.01em;
}

.site-title a {
	color: var(--color-white);
	text-decoration: none;
	transition: color 0.2s ease;
}

.site-title a:hover,
.site-title a:focus-visible {
	color: var(--color-lime);
}

.main-navigation {
	display: flex;
	align-items: center;
}

.main-navigation .menu-toggle {
	display: none;
	align-items: center;
	gap: 0.625rem;
	padding: 0.625rem 0.875rem;
	border: 1px solid rgb(255 255 255 / 25%);
	border-radius: var(--radius-sm);
	background: transparent;
	color: var(--color-white);
	font-family: inherit;
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-medium);
	cursor: pointer;
	transition: border-color 0.2s ease, color 0.2s ease;
}

.main-navigation .menu-toggle:hover,
.main-navigation .menu-toggle:focus-visible {
	border-color: var(--color-lime);
	color: var(--color-lime);
}

.menu-toggle__icon {
	position: relative;
	display: block;
	width: 1.125rem;
	height: 0.75rem;
}

.menu-toggle__icon::before,
.menu-toggle__icon::after {
	content: "";
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	background-color: currentColor;
	border-radius: 1px;
	transition: transform 0.2s ease, top 0.2s ease, opacity 0.2s ease;
}

.menu-toggle__icon::before {
	top: 0;
	box-shadow: 0 5px 0 currentColor;
}

.menu-toggle__icon::after {
	top: 10px;
}

.main-navigation.toggled .menu-toggle__icon::before {
	top: 5px;
	box-shadow: none;
	transform: rotate(45deg);
}

.main-navigation.toggled .menu-toggle__icon::after {
	top: 5px;
	transform: rotate(-45deg);
}

.main-navigation .nav-menu {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--space-xs) var(--space-md);
	margin: 0;
	padding: 0;
	list-style: none;
}

.main-navigation .nav-menu > .menu-item {
	position: relative;
}

.main-navigation .nav-menu > .menu-item:not(:last-child)::after {
	content: "·";
	margin-left: var(--space-md);
	color: rgb(255 255 255 / 35%);
	font-weight: var(--font-weight-regular);
	pointer-events: none;
}

.main-navigation .nav-menu a {
	display: inline-block;
	padding-block: 0.35rem;
	color: var(--nav-link-color, var(--color-white));
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-medium);
	text-decoration: none;
	text-transform: var(--nav-text-transform, uppercase);
	letter-spacing: 0.04em;
	transition: color 0.2s ease;
}

.main-navigation .nav-menu a:hover,
.main-navigation .nav-menu a:focus-visible {
	color: var(--nav-link-color-hover, var(--color-lime));
}

.footer-navigation .menu {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-sm) var(--space-md);
	margin: 0 0 var(--space-md);
	padding: 0;
	list-style: none;
}

.footer-navigation a {
	color: var(--nav-link-color, var(--color-text-muted));
	text-decoration: none;
	text-transform: var(--nav-text-transform, uppercase);
	letter-spacing: 0.04em;
	transition: color 0.2s ease;
}

.footer-navigation a:hover,
.footer-navigation a:focus-visible {
	color: var(--nav-link-color-hover, var(--color-text));
}

@media (max-width: 47.99rem) {
	.site-header__inner {
		display: grid;
		grid-template-columns: 1fr auto;
		grid-template-areas:
			"brand toggle"
			"menu menu";
		align-items: center;
		gap: 0 var(--space-md);
		min-height: 4.25rem;
		padding-block: var(--space-sm);
	}

	.site-branding {
		grid-area: brand;
	}

	.main-navigation {
		display: contents;
	}

	.main-navigation .menu-toggle {
		display: inline-flex;
		grid-area: toggle;
		justify-self: end;
	}

	.main-navigation .nav-menu {
		display: none;
		grid-area: menu;
		flex-direction: column;
		align-items: stretch;
		width: 100%;
		padding-block: var(--space-sm) 0;
		border-top: 1px solid rgb(255 255 255 / 10%);
	}

	.main-navigation .nav-menu > .menu-item:not(:last-child)::after {
		display: none;
	}

	.main-navigation .nav-menu a {
		padding: 0.5rem 0;
	}

	.main-navigation.toggled .nav-menu {
		display: flex;
	}
}

.container {
	width: min(100% - (var(--container-padding) * 2), var(--container-max));
	margin-inline: auto;
	box-sizing: border-box;
}

/* Inner page shells that already use .container should not add a second horizontal pad */
.site-main--dark > .container,
.page-content.container,
.contact-page.container,
.servicio-single.container,
.proyecto-single.container {
	/* width formula above already reserves --container-padding gutters */
	padding-inline: 0;
}

.site-main > section,
.site-main > .container {
	padding-block: var(--section-gap);
}

/* Buttons */
.button {
	display: inline-block;
	padding: 0.75rem 1.5rem;
	border: 1px solid transparent;
	border-radius: var(--radius-sm);
	font-family: var(--font-family-base);
	font-size: var(--font-size-base);
	font-weight: 600;
	line-height: 1.2;
	text-decoration: none;
	cursor: pointer;
	transition: opacity 0.2s ease;
}

/* Button details live in components.css */

/* Front page sections — legacy hero (non-video) only */
.hero.section-dark:not(.hero--video) {
	display: flex;
	align-items: center;
	min-height: clamp(24rem, 70vh, 40rem);
	padding-block: var(--space-2xl);
}

.hero__inner {
	display: grid;
	gap: var(--space-md);
	text-align: center;
}

.hero__headline {
	margin: 0;
	font-family: var(--font-family-heading);
	font-size: var(--font-size-h1);
	font-weight: var(--font-weight-bold);
	line-height: var(--line-height-heading);
}

.hero__subheadline {
	max-width: 42rem;
	margin-inline: auto;
	font-size: var(--font-size-base);
	line-height: var(--line-height-base);
}

.trust__logos,
.services__grid,
.portfolio__grid,
.proyecto-single__gallery {
	display: grid;
	gap: var(--grid-gap);
}

.trust__logos {
	grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
	align-items: center;
}

.services__grid {
	grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
}

.portfolio__grid {
	grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
}

.service,
.proyecto-card,
.trust__logo {
	background: var(--color-surface);
	border-radius: var(--radius-md);
}

.servicio-card {
	border-radius: var(--radius-md);
}

.servicio-card__link,
.proyecto-card__link {
	display: block;
	color: inherit;
	text-decoration: none;
}

.servicio-card__body {
	padding: var(--space-md);
}

.servicio-card__title {
	margin: 0 0 var(--space-sm);
	font-size: var(--servicio-title-size, var(--font-size-h3));
	font-weight: var(--font-weight-bold);
	line-height: var(--line-height-heading);
	color: var(--servicio-title-color, inherit);
}

.servicio-card__description {
	margin: 0;
	font-size: var(--servicio-description-size, var(--font-size-sm));
	line-height: var(--line-height-base);
	color: var(--servicio-description-color, inherit);
}

.servicio-card__thumbnail {
	width: 100%;
	height: auto;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.services__cta {
	margin-top: var(--space-md);
	text-align: center;
}

.servicio-single__header,
.servicio-single__content,
.servicio-single__cta {
	margin-bottom: 0;
}

.proyecto-single__term a {
	/* Color handled in site.css for dark chrome */
	color: inherit;
}

.service {
	padding: var(--space-md);
}

.trust__logo {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 5rem;
	padding: var(--space-sm);
}

.trust__logo-image {
	max-width: 100%;
	max-height: 3rem;
	width: auto;
	height: auto;
	object-fit: contain;
}

.proyecto-card__thumbnail,
.portfolio__thumbnail,
.about__image--placeholder {
	aspect-ratio: 4 / 3;
	width: 100%;
	object-fit: cover;
	background: var(--color-border);
	border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.proyecto-card__caption {
	padding: var(--space-sm);
}

.about__inner {
	display: grid;
	gap: var(--grid-gap);
}

@media (min-width: 48rem) {
	.about__inner {
		grid-template-columns: 1fr 1fr;
		align-items: start;
	}
}

.contact-cta__inner {
	text-align: center;
}

.proyecto-single__gallery {
	grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}

.proyecto-single__gallery-item img {
	width: 100%;
	height: auto;
	border-radius: var(--radius-sm);
}

.social-links__list {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-sm);
	padding: 0;
	margin: 0;
	list-style: none;
}

.page-header {
	padding-block: var(--space-lg) var(--space-sm);
}

.page-intro {
	color: var(--color-text-muted);
}