/**
 * Main stylesheet for the Transportes theme.
 *
 * Design system:
 * - 1rem = 10px (html { font-size: 62.5% })
 * - Títulos: Montserrat / Texto general: Poppins (pesos máx. 600)
 * - Border radius UI: 10px
 */

/* ---------------------------------------------------------------
   1. Tokens (variables)
--------------------------------------------------------------- */
:root {
	/* Colores */
	--color-primary: #1e5aa8;
	--color-primary-dark: #164a8a;
	--color-secondary: #f4a000;
	--color-dark: #1a1a1a;
	--color-light: #f7f7f7;
	--color-white: #ffffff;
	--color-gray: #6b7280;
	--color-border: #e5e7eb;
	--color-success: #16a34a;
	--color-error: #dc2626;

	/* Tipografía */
	--font-heading: 'Montserrat', sans-serif;
	--font-body: 'Poppins', sans-serif;

	/* Tamaños de fuente (1rem = 10px) */
	--text-xs: 1.2rem;   /* 12px */
	--text-sm: 1.4rem;   /* 14px */
	--text-base: 1.6rem; /* 16px */
	--text-lg: 1.8rem;   /* 18px */
	--text-xl: 2.0rem;   /* 20px */
	--text-2xl: 2.4rem;  /* 24px */
	--text-3xl: 3.0rem;  /* 30px */
	--text-4xl: 3.6rem;  /* 36px */

	/* Pesos de fuente (máximo 600) */
	--weight-regular: 400;
	--weight-medium: 500;
	--weight-semibold: 600;

	/* Radios */
	--radius: 10px;
	--radius-full: 999px;

	/* Espaciado y layout */
	--content-width: 800px;
	--wide-width: 1440px;
	--padding-x: 3.2rem;

	/* Sombras */
	--shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
	--shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);

	/* Transiciones */
	--transition: 0.2s ease-in-out;
}

/* ---------------------------------------------------------------
   2. Reset y base
--------------------------------------------------------------- */
*,
*::before,
*::after {
	box-sizing: border-box;
}

/* 1rem = 10px */
html {
	font-size: 62.5%;
}

body {
	margin: 0;
	background: var(--color-white);
	color: var(--color-dark);
	font-family: var(--font-body);
	font-size: var(--text-base);
	font-weight: var(--weight-regular);
	line-height: 1.6;
}

img {
	max-width: 100%;
	height: auto;
	border-radius: var(--radius);
}

/* ---------------------------------------------------------------
   3. Tipografía
--------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-heading);
	font-weight: var(--weight-semibold);
	line-height: 1.25;
	color: var(--color-dark);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
	font-size: var(--text-base);
}

a {
	color: var(--color-primary);
	font-weight: var(--weight-medium);
	transition: color var(--transition);
}

a:hover,
a:focus {
	color: var(--color-secondary);
}

strong,
b {
	font-weight: var(--weight-semibold);
}

/* ---------------------------------------------------------------
   4. Accesibilidad
--------------------------------------------------------------- */
.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.screen-reader-text:focus {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 100000;
	width: auto;
	height: auto;
	padding: 1rem 1.6rem;
	clip: auto;
	background: var(--color-dark);
	color: var(--color-white);
	font-weight: var(--weight-semibold);
	text-decoration: none;
	border-radius: 0 0 var(--radius) 0;
}

/* ---------------------------------------------------------------
   5. Layout
--------------------------------------------------------------- */
.site {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

.site-header,
.site-main,
.site-footer {
	width: 100%;
	max-width: var(--wide-width);
	margin: 0 auto;
	padding: 1.6rem var(--padding-x);
}

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

/* ---------------------------------------------------------------
   6. Header
--------------------------------------------------------------- */
.site-header {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1.6rem;
	border-bottom: 2px solid var(--color-primary);
}

.site-title {
	margin: 0;
	font-family: var(--font-heading);
	font-size: var(--text-2xl);
	font-weight: var(--weight-semibold);
}

.site-title a {
	color: var(--color-dark);
	text-decoration: none;
}

.site-description {
	margin: 0.4rem 0 0;
	font-size: var(--text-sm);
	color: var(--color-gray);
}

/* ---------------------------------------------------------------
   7. Navegación
--------------------------------------------------------------- */
.main-navigation ul {
	display: flex;
	flex-wrap: wrap;
	gap: 1.6rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.main-navigation a {
	display: inline-block;
	padding: 0.6rem 1.2rem;
	color: var(--color-dark);
	font-weight: var(--weight-medium);
	font-size: var(--text-sm);
	text-decoration: none;
	border-radius: var(--radius);
	transition: background var(--transition), color var(--transition);
}

.main-navigation a:hover,
.main-navigation a:focus {
	background: var(--color-light);
	color: var(--color-primary);
}

.menu-toggle {
	display: none;
}

@media (max-width: 768px) {
	.menu-toggle {
		display: block;
		padding: 1rem 1.6rem;
		background: var(--color-primary);
		color: var(--color-white);
		font-family: var(--font-body);
		font-size: var(--text-sm);
		font-weight: var(--weight-medium);
		border: 0;
		border-radius: var(--radius);
		cursor: pointer;
		transition: background var(--transition);
	}

	.menu-toggle:hover {
		background: var(--color-primary-dark);
	}

	.main-navigation ul {
		display: none;
		flex-direction: column;
		width: 100%;
	}

	.main-navigation.toggled ul {
		display: flex;
	}
}

/* ---------------------------------------------------------------
   8. Entradas (posts / servicios)
--------------------------------------------------------------- */
.entry-header {
	margin-bottom: 1.6rem;
}

.entry-title {
	margin: 0 0 0.4rem;
	font-size: var(--text-3xl);
}

.entry-title a {
	text-decoration: none;
}

.entry-meta {
	font-size: var(--text-xs);
	color: var(--color-gray);
}

.post-thumbnail {
	margin-bottom: 1.6rem;
}

.entry-content {
	font-size: var(--text-base);
}

.entry-footer {
	margin-top: 2.4rem;
	font-size: var(--text-xs);
	color: var(--color-gray);
}

.entry-footer span {
	display: inline-block;
	margin-right: 1.6rem;
}

/* ---------------------------------------------------------------
   9. Botones y formularios
--------------------------------------------------------------- */
button,
input[type="submit"],
.wp-block-button__link {
	padding: 1rem 2rem;
	background: var(--color-primary);
	color: var(--color-white);
	font-family: var(--font-body);
	font-size: var(--text-sm);
	font-weight: var(--weight-medium);
	border: 0;
	border-radius: var(--radius);
	cursor: pointer;
	transition: background var(--transition);
}

button:hover,
input[type="submit"]:hover,
.wp-block-button__link:hover {
	background: var(--color-primary-dark);
}

input[type="text"],
input[type="email"],
input[type="search"],
input[type="number"],
textarea,
select {
	width: 100%;
	padding: 1rem 1.2rem;
	font-family: var(--font-body);
	font-size: var(--text-sm);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	transition: border-color var(--transition);
}

input:focus,
textarea:focus,
select:focus {
	outline: none;
	border-color: var(--color-primary);
}

/* ---------------------------------------------------------------
   10. Widgets
--------------------------------------------------------------- */
.widget-area {
	max-width: var(--wide-width);
	margin: 0 auto;
	padding: 0 var(--padding-x);
}

.widget {
	margin-bottom: 3.2rem;
	padding: 1.6rem;
	background: var(--color-light);
	border-radius: var(--radius);
}

.widget ul {
	margin: 0;
	padding-left: 1.6rem;
}

.widget-title {
	font-size: var(--text-lg);
}

/* ---------------------------------------------------------------
   11. Footer
--------------------------------------------------------------- */
.site-footer {
	margin-top: 3.2rem;
	border-top: 2px solid var(--color-primary);
	font-size: var(--text-sm);
	text-align: center;
}

.footer-navigation ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 1.6rem;
	margin: 0 0 1.6rem;
	padding: 0;
	list-style: none;
}

.footer-navigation a {
	color: var(--color-dark);
	font-weight: var(--weight-medium);
	text-decoration: none;
}

.footer-navigation a:hover {
	color: var(--color-primary);
}

.site-info {
	color: var(--color-gray);
}

/* ---------------------------------------------------------------
   12. Comentarios
--------------------------------------------------------------- */
.comments-area {
	margin-top: 3.2rem;
}

.comment-list {
	padding-left: 1.6rem;
}

/* ---------------------------------------------------------------
   13. Bloques (alineaciones)
--------------------------------------------------------------- */
.alignwide {
	max-width: var(--wide-width);
}

.alignfull {
	max-width: 100%;
}