/* =========================================================
   Psicology Theme — main.css
   Paleta: verde salvia, blanco roto, gris cálido, dorado suave
   ========================================================= */

/* ---------------------------------------------------------
   1. Custom Properties
   --------------------------------------------------------- */
:root {
	--color-bg:           #faf9f7;
	--color-surface:      #ffffff;
	--color-primary:      #7a9e8e;   /* verde salvia */
	--color-primary-dark: #5c7d6f;
	--color-accent:       #c8a97e;   /* dorado suave */
	--color-text:         #3d3d3d;
	--color-text-muted:   #7a7a7a;
	--color-border:       #e5e0d8;

	--font-heading: 'Poppins', sans-serif;
	--font-body:    'Poppins', sans-serif;

	--radius:    8px;
	--radius-lg: 16px;

	--shadow-sm: 0 1px 4px rgba(0, 0, 0, 0.06);
	--shadow-md: 0 4px 16px rgba(0, 0, 0, 0.09);

	--container-width: 1160px;
	--container-px:    clamp(1rem, 5vw, 2rem);

	--transition: 0.25s ease;
}

/* ---------------------------------------------------------
   2. Reset & Base
   --------------------------------------------------------- */
*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	scroll-behavior: smooth;
}

body {
	background-color: var(--color-bg);
	color: var(--color-text);
	font-family: var(--font-body);
	font-size: 1rem;
	line-height: 1.7;
	-webkit-font-smoothing: antialiased;
}

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

a {
	color: var(--color-primary);
	text-decoration: none;
	transition: color var(--transition);
}

a:hover,
a:focus-visible {
	color: var(--color-primary-dark);
	text-decoration: underline;
}

ul,
ol {
	list-style: none;
}

/* ---------------------------------------------------------
   3. Accessibility
   --------------------------------------------------------- */
.skip-link {
	position: absolute;
	top: -100%;
	left: 1rem;
	background: var(--color-primary);
	color: #fff;
	padding: 0.5rem 1rem;
	border-radius: var(--radius);
	z-index: 9999;
	transition: top var(--transition);
}

.skip-link:focus {
	top: 1rem;
}

/* ---------------------------------------------------------
   4. Layout Utilities
   --------------------------------------------------------- */
.container {
	max-width: var(--container-width);
	margin-inline: auto;
	padding-inline: var(--container-px);
}

/* ---------------------------------------------------------
   5. Typography
   --------------------------------------------------------- */
h1, h2, h3, h4 {
	font-family: var(--font-heading);
	line-height: 1.1;
	color: var(--color-text);
}

h1, h2 {
	letter-spacing: -2px;
}
h3, h4 {
	letter-spacing: -1px;
}

h1 { font-size: clamp(1.875rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.125rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.5rem); }

.entry-content h2,
.entry-content h3,
.entry-content h4 {
	margin-top: 2rem;
	margin-bottom: 0.75rem;
}

.entry-content p,
.entry-content ul,
.entry-content ol {
	margin-bottom: 1.25rem;
}

.entry-content ul,
.entry-content ol {
	list-style: revert;
	padding-left: 1.5rem;
}

/* ---------------------------------------------------------
   6. Buttons
   --------------------------------------------------------- */
.btn {
	display: inline-block;
	padding: 0.65rem 1.5rem;
	border-radius: var(--radius);
	font-size: 0.9375rem;
	font-weight: 600;
	cursor: pointer;
	border: 2px solid transparent;
	transition: background-color var(--transition), color var(--transition), border-color var(--transition);
}

.btn--primary {
	background-color: var(--color-primary);
	color: #fff;
	border-color: var(--color-primary);
}

.btn--primary:hover,
.btn--primary:focus-visible {
	background-color: var(--color-primary-dark);
	border-color: var(--color-primary-dark);
	color: #fff;
	text-decoration: none;
}

/* ---------------------------------------------------------
   7. Header
   --------------------------------------------------------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background-color: var(--color-surface);
	border-bottom: 1px solid var(--color-border);
	box-shadow: var(--shadow-sm);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	min-height: 72px;
}

/* Brand / Logo */
.site-header__brand {
	flex-shrink: 0;
}

.site-header__brand .custom-logo {
	height: 48px;
	width: auto;
}

.site-header__title-link {
	font-family: var(--font-heading);
	font-size: 1.375rem;
	font-weight: 700;
	color: var(--color-primary);
	letter-spacing: -0.02em;
	text-decoration: none;
}

.site-header__title-link:hover {
	color: var(--color-primary-dark);
	text-decoration: none;
}

/* Navigation */
.nav {
	display: flex;
	align-items: center;
	flex: 1;
	justify-content: space-between;
	gap: 0.5rem;
}

.nav__list {
	display: flex;
	align-items: center;
	gap: 0.25rem;
}

.nav__list li a {
	display: block;
	padding: 0.5rem 0.875rem;
	font-size: 0.9375rem;
	font-weight: 500;
	color: var(--color-text);
	border-radius: var(--radius);
	transition: background-color var(--transition), color var(--transition);
}

.nav__list li a:hover,
.nav__list li a:focus-visible,
.nav__list li.current-menu-item > a {
	background-color: var(--color-primary);
	color: #fff;
	text-decoration: none;
}

/* Header actions — login button or user avatar */
.site-header__actions {
	display: flex;
	align-items: center;
	flex-shrink: 0;
}

.header-avatar {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: 2px solid var(--color-border);
	overflow: hidden;
	transition: border-color var(--transition);
	text-decoration: none;
	flex-shrink: 0;
}

.header-avatar:hover {
	border-color: var(--color-primary);
}

.header-avatar img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	border-radius: 50%;
}

.btn--login {
	background-color: transparent;
	color: var(--color-primary);
	border-color: var(--color-primary);
	padding: 0.5rem 1.125rem;
	font-size: 0.875rem;
}

.btn--login:hover,
.btn--login:focus-visible {
	background-color: var(--color-primary);
	color: #fff;
	text-decoration: none;
}

.btn--logout {
	background-color: transparent;
	color: var(--color-text-muted);
	border-color: var(--color-border);
	padding: 0.5rem 1.125rem;
	font-size: 0.875rem;
}

.btn--logout:hover,
.btn--logout:focus-visible {
	background-color: #fde8e8;
	border-color: #e05454;
	color: #7b1a1a;
	text-decoration: none;
}

/* Hamburger toggle */
.nav-toggle {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 0.5rem;
	border-radius: var(--radius);
	transition: background-color var(--transition);
}

.nav-toggle:hover {
	background-color: var(--color-border);
}

.nav-toggle__bar {
	display: block;
	width: 24px;
	height: 2px;
	background-color: var(--color-text);
	border-radius: 2px;
	transition: transform var(--transition), opacity var(--transition);
}

/* Hamburger → X animation */
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
	transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
	opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
	transform: translateY(-7px) rotate(-45deg);
}

/* ---------------------------------------------------------
   8. Hero
   --------------------------------------------------------- */
.hero {
	padding-block: clamp(4rem, 8vw, 7rem);
	background: linear-gradient(160deg, #eef4f0 0%, var(--color-bg) 60%);
}

.hero__inner {
	display: grid;
	gap: 3rem;
	align-items: center;
}

.hero__title {
	font-size: clamp(2rem, 4.5vw, 3.25rem);
	color: var(--color-primary-dark);
	max-width: 18ch;
	margin-bottom: 1.25rem;
}

.hero__description {
	font-size: clamp(1rem, 1.5vw, 1.1875rem);
	color: var(--color-text-muted);
	max-width: 55ch;
	margin-bottom: 2rem;
}

/* Vimeo responsive embed */
.video-wrapper {
	position: relative;
	padding-top: 56.25%; /* 16:9 */
	border-radius: var(--radius-lg);
	overflow: hidden;
	box-shadow: var(--shadow-md);
}

.video-wrapper iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

/* Two-column layout when video is present */
.hero__inner:has(.hero__video) {
	grid-template-columns: 1fr 1fr;
}

/* ---------------------------------------------------------
   9. Services
   --------------------------------------------------------- */
.services {
	padding-block: clamp(3.5rem, 7vw, 6rem);
	background-color: var(--color-surface);
}

.services__heading {
	text-align: center;
	margin-bottom: clamp(2rem, 4vw, 3.5rem);
	color: var(--color-primary-dark);
}

.services__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 1.75rem;
}

.service-card {
	background-color: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	padding: 2rem 1.75rem;
	transition: box-shadow var(--transition), transform var(--transition);
}

.service-card:hover {
	box-shadow: var(--shadow-md);
	transform: translateY(-3px);
}

.service-card__icon {
	font-size: 2rem;
	margin-bottom: 1rem;
	color: var(--color-primary);
	line-height: 1;
}

.service-card__icon svg {
	width: 2.25rem;
	height: 2.25rem;
	stroke: var(--color-primary);
	fill: none;
}

.service-card__title {
	margin-bottom: 0.625rem;
	font-size: 1.125rem;
}

.service-card__description {
	color: var(--color-text-muted);
	font-size: 0.9375rem;
	line-height: 1.6;
}

/* ---------------------------------------------------------
   10. Single Post
   --------------------------------------------------------- */
.content-sidebar-wrap {
	display: grid;
	grid-template-columns: 1fr 300px;
	gap: 2.5rem;
	align-items: start;
	padding-block: 3rem;
}

.single-post__thumbnail {
	margin-bottom: 2rem;
	border-radius: var(--radius-lg);
	overflow: hidden;
}

.single-post__image {
	width: 100%;
	height: auto;
	object-fit: cover;
	aspect-ratio: 16 / 7;
}

.single-post__header {
	margin-bottom: 1.75rem;
}

.single-post__title {
	margin-bottom: 0.5rem;
}

.single-post__date {
	font-size: 0.875rem;
	color: var(--color-text-muted);
}

/* ---------------------------------------------------------
   11. Page
   --------------------------------------------------------- */
.page-content {
	padding-block: 3rem;
	max-width: 720px;
	margin-inline: auto;
}

.site-main--sesion.container {
	max-width: 100%;
	padding-inline: 0;
}

.page-content--sesion {
	max-width: 100%;
	padding: 30px;
	box-sizing: border-box;
}

.page-content__header {
	margin-bottom: 1.75rem;
}

.page-content__title {
	color: var(--color-primary-dark);
}

/* ---------------------------------------------------------
   12. Sidebar
   --------------------------------------------------------- */
.sidebar {
	position: sticky;
	top: 88px;
}

.widget {
	margin-bottom: 2rem;
}

.widget__title {
	font-size: 1rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--color-text-muted);
	margin-bottom: 0.875rem;
	padding-bottom: 0.5rem;
	border-bottom: 2px solid var(--color-primary);
}

/* ---------------------------------------------------------
   13. Blog Index
   --------------------------------------------------------- */
.posts-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
	padding-block: 3rem;
}

.post-card {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	overflow: hidden;
	transition: box-shadow var(--transition);
}

.post-card:hover {
	box-shadow: var(--shadow-md);
}

.post-card__thumbnail {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
}

.post-card__body {
	padding: 1.5rem;
}

.post-card__title {
	font-size: 1.125rem;
	margin-bottom: 0.375rem;
}

.post-card__title a {
	color: var(--color-text);
}

.post-card__title a:hover {
	color: var(--color-primary);
	text-decoration: none;
}

.post-card__date {
	display: block;
	font-size: 0.8125rem;
	color: var(--color-text-muted);
	margin-bottom: 0.875rem;
}

.post-card__excerpt {
	font-size: 0.9375rem;
	color: var(--color-text-muted);
	margin-bottom: 1.25rem;
}

/* ---------------------------------------------------------
   14. Footer
   --------------------------------------------------------- */
.site-footer {
	background-color: var(--color-surface);
	border-top: 1px solid var(--color-border);
	padding-block: 2rem;
}

.site-footer__copy {
	text-align: center;
	font-size: 0.875rem;
	color: var(--color-text-muted);
}

.site-footer__copy a {
	color: var(--color-primary);
}

/* ---------------------------------------------------------
   15. Responsive
   --------------------------------------------------------- */
@media (max-width: 768px) {

	/* Header — menú mobile */
	.nav-toggle {
		display: flex;
	}

	.nav {
		position: absolute;
		top: 72px;
		left: 0;
		right: 0;
		background-color: var(--color-surface);
		border-bottom: 1px solid var(--color-border);
		box-shadow: var(--shadow-md);
		padding: 1rem var(--container-px) 0;
		display: none;
		flex-direction: column;
	}

	.nav.is-open {
		display: flex;
	}

	.nav__list {
		flex-direction: column;
		align-items: stretch;
		gap: 0.25rem;
	}

	.nav__list li a {
		padding: 0.75rem 1rem;
	}

	.site-header__actions {
		padding-block: 1rem;
		border-top: 1px solid var(--color-border);
		justify-content: center;
	}

	/* Hero */
	.hero__inner:has(.hero__video) {
		grid-template-columns: 1fr;
	}

	.hero__title {
		max-width: none;
	}

	/* Single post */
	.content-sidebar-wrap {
		grid-template-columns: 1fr;
	}

	.sidebar {
		position: static;
	}
}

@media (max-width: 480px) {
	.services__grid {
		grid-template-columns: 1fr;
	}

	.posts-grid {
		grid-template-columns: 1fr;
	}
}