/* =========================================================
   Academia ARD — hoja de estilos principal
   ========================================================= */

:root {
	--color-primary: #0f2f5f;
	--color-primary-dark: #0a2144;
	--color-primary-light: #e8eef7;
	--color-accent: #ff9f03;
	--color-accent-dark: #e08900;
	--color-text: #2c2f36;
	--color-text-light: #6b7280;
	--color-border: #e5e8ec;
	--color-bg: #ffffff;
	--color-bg-alt: #f6f8fb;
	--color-success: #1f9d55;
	--font-heading: 'Poppins', 'Segoe UI', sans-serif;
	--font-body: 'Inter', 'Segoe UI', sans-serif;
	--radius: 12px;
	--radius-sm: 8px;
	--shadow: 0 10px 30px rgba(15, 47, 95, 0.08);
	--shadow-lg: 0 20px 45px rgba(15, 47, 95, 0.14);
	--container: 1180px;
}

* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
	margin: 0;
	font-family: var(--font-body);
	color: var(--color-text);
	background: var(--color-bg);
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
	font-family: var(--font-heading);
	color: var(--color-primary-dark);
	line-height: 1.25;
	margin: 0 0 .5em;
	font-weight: 700;
}
p { margin: 0 0 1em; }
.screen-reader-text {
	position: absolute !important; width: 1px; height: 1px; overflow: hidden;
	clip: rect(1px,1px,1px,1px); white-space: nowrap; border: 0; padding: 0; margin: -1px;
}
.icon { width: 1.1em; height: 1.1em; flex-shrink: 0; vertical-align: -0.15em; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ===== Botones ===== */
.btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem;
	padding: 13px 26px; border-radius: 999px; border: 2px solid transparent;
	cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, color .15s ease;
	white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:disabled, .btn[disabled] {
	background: var(--color-border); color: var(--color-text-light);
	cursor: not-allowed; opacity: .85;
}
.btn:disabled:hover, .btn[disabled]:hover { transform: none; }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-accent { background: var(--color-accent); color: #fff; }
.btn-accent:hover { background: var(--color-accent-dark); }
.btn-outline { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-ghost { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.5); backdrop-filter: blur(2px); }
.btn-ghost:hover { background: #fff; color: var(--color-primary-dark); }
.btn-sm { padding: 9px 18px; font-size: 0.85rem; }
.btn-lg { padding: 16px 32px; font-size: 1.02rem; }
.btn-block { width: 100%; }

/* ===== Badges ===== */
.badge {
	display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-heading);
	font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
	padding: 5px 12px; border-radius: 999px; background: var(--color-primary); color: #fff; margin: 0 6px 6px 0;
}
.badge-curso { background: var(--color-accent); }
.badge-diplomado { background: var(--color-primary); }
.badge-outline { background: transparent; color: var(--color-primary); border: 1.5px solid var(--color-primary); }

/* ===== Topbar ===== */
.topbar { background: #fff; color: var(--color-text-light); font-size: 0.82rem; border-bottom: 1px solid var(--color-border); }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; padding: 8px 24px; flex-wrap: wrap; gap: 6px; }
.topbar-contact { display: flex; gap: 20px; flex-wrap: wrap; }
.topbar-contact a, .topbar-social a { display: inline-flex; align-items: center; gap: 6px; color: var(--color-text-light); }
.topbar-contact a:hover, .topbar-social a:hover { color: var(--color-primary); }
.topbar-social { display: flex; gap: 14px; align-items: center; }
.topbar-social .icon { width: 17px; height: 17px; }
.topbar-right { display: flex; align-items: center; gap: 20px; }
.topbar-badges { display: flex; align-items: center; gap: 18px; }
.topbar-badges img { max-height: 46px; width: auto; }
.topbar-cta { padding: 8px 16px; font-size: 0.8rem; white-space: nowrap; }
.topbar-cta .icon { width: 14px; height: 14px; }

/* ===== Header ===== */
.site-header { position: sticky; top: 0; z-index: 100; background: #fff; box-shadow: 0 2px 14px rgba(15,47,95,.06); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 24px; gap: 14px; }
.site-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-heading); font-weight: 800; font-size: 1.3rem; color: var(--color-primary-dark); }
.logo-mark { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 10px; background: var(--color-primary); color: #fff; }
.logo-mark .icon { width: 22px; height: 22px; }
.custom-logo { max-height: 48px; width: auto; }

.main-nav { flex: 1; display: flex; justify-content: center; min-width: 0; }
.nav-menu { display: flex; align-items: center; gap: 2px; flex-wrap: nowrap; }
.nav-menu li { position: relative; }
.nav-menu li a {
	display: flex; align-items: center; gap: 4px; padding: 10px 12px; font-weight: 600; font-size: 0.92rem; color: var(--color-text); border-radius: 8px;
	white-space: nowrap; transition: color .15s, background-color .15s;
}
.nav-menu li a:hover, .nav-menu li.current-menu-item > a { color: var(--color-primary); background: var(--color-primary-light); }
.nav-menu li.menu-item-has-children > a::after {
	content: ''; width: 7px; height: 7px; border-right: 1.6px solid currentColor; border-bottom: 1.6px solid currentColor;
	transform: rotate(45deg); margin-top: -4px; opacity: .6;
}
.nav-menu .sub-menu {
	display: none; position: absolute; top: 100%; left: 0; min-width: 240px; background: #fff; border-radius: var(--radius-sm);
	box-shadow: var(--shadow-lg); padding: 8px; z-index: 50; flex-direction: column; gap: 2px;
}
.nav-menu li.menu-item-has-children:hover > .sub-menu,
.nav-menu li.menu-item-has-children.is-open > .sub-menu { display: flex; }
.nav-menu .sub-menu li a { white-space: normal; }
.nav-menu .sub-menu li.menu-item-has-children > a::after { display: none; }

.mobile-nav-aula { display: none; }
.header-actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; color: var(--color-primary-dark); }
.mobile-nav-header { display: none; }
.nav-close { display: none; background: none; border: none; cursor: pointer; padding: 6px; color: var(--color-primary-dark); }
.nav-backdrop { display: none; }
.nav-toggle .icon { width: 26px; height: 26px; }

/* ===== Hero ===== */
.hero { position: relative; background: linear-gradient(120deg, var(--color-primary-dark), var(--color-primary)); overflow: hidden; padding-bottom: 60px; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .28; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(10,33,68,.92), rgba(15,47,95,.65)); }
.hero-inner { position: relative; padding: 90px 24px 70px; }
.hero-content { max-width: 680px; }
.eyebrow { display: inline-block; color: var(--color-accent); font-weight: 700; font-size: 0.85rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 14px; }
.hero-content h1 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 18px; }
.hero-content p { color: rgba(255,255,255,.85); font-size: 1.1rem; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-inner.has-media { display: grid; grid-template-columns: 1.2fr 1fr; gap: 50px; align-items: center; }
.hero-media { display: flex; flex-direction: column; gap: 20px; }
.hero-podcast { background: rgba(255,255,255,.08); backdrop-filter: blur(6px); border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius); padding: 22px 26px; margin-top: 30px; max-width: 420px; }
.hero-podcast-eyebrow { display: block; color: var(--color-accent); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 6px; }
.hero-podcast h3 { color: #fff; font-size: 1.1rem; margin-bottom: 8px; }
.hero-podcast p { color: rgba(255,255,255,.75); font-size: 0.9rem; margin-bottom: 14px; }
.hero-podcast audio { width: 100%; }
.hero-video { border-radius: var(--radius); overflow: hidden; background: #000; aspect-ratio: 9/16; max-width: 320px; margin: 0 auto; }
.hero-video video, .hero-video iframe { width: 100%; height: 100%; object-fit: cover; display: block; border: 0; }

.hero-quicklinks { position: relative; margin-top: -40px; }
.hero-quicklinks-inner {
	background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg);
	display: grid; grid-template-columns: repeat(4, 1fr); overflow: hidden;
}
.quicklink { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 26px 12px; text-align: center; border-right: 1px solid var(--color-border); transition: background-color .15s; }
.quicklink:last-child { border-right: none; }
.quicklink:hover { background: var(--color-bg-alt); }
.quicklink-icon { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 50%; background: var(--color-primary-light); color: var(--color-primary); }
.quicklink-icon .icon { width: 24px; height: 24px; }
.quicklink-label { font-family: var(--font-heading); font-weight: 600; font-size: 0.9rem; color: var(--color-primary-dark); }

/* ===== Secciones generales ===== */
.section { padding: 90px 0; }
.section-heading { max-width: 640px; margin-bottom: 44px; }
.section-heading.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-heading h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }

.section-banner {
	display: flex; align-items: center; justify-content: space-between; gap: 20px;
	background: linear-gradient(100deg, var(--color-accent), #ffb84d);
	color: #fff; border-radius: var(--radius); padding: 22px 32px; margin-bottom: 40px;
}
.section-banner h2 { color: #fff; margin: 0; font-size: 1.5rem; }
.section-banner-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-family: var(--font-heading); background: rgba(255,255,255,.18); padding: 10px 18px; border-radius: 999px; transition: background-color .15s; }
.section-banner-link:hover { background: rgba(255,255,255,.32); }

.programs-section:nth-of-type(even) { background: var(--color-bg-alt); }

/* ===== Grid de programas / tarjetas ===== */
.program-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.program-card {
	background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden;
	display: flex; flex-direction: column; transition: box-shadow .2s ease, transform .2s ease;
}
.program-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.program-card-media { position: relative; aspect-ratio: 3/2; overflow: hidden; background: var(--color-primary-light); }
.program-card-media img { width: 100%; height: 100%; object-fit: cover; }
.program-card-media.placeholder { display: flex; align-items: center; justify-content: center; color: var(--color-primary); }
.program-card-media.placeholder .icon { width: 46px; height: 46px; }
.program-card-media .badge { position: absolute; top: 12px; left: 12px; margin: 0; }
.program-card-body { padding: 22px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.program-card-title { font-size: 1.08rem; margin: 0; }
.program-card-title a:hover { color: var(--color-primary); }
.program-card-excerpt { color: var(--color-text-light); font-size: 0.92rem; margin: 0; flex: 1; }
.program-card-meta { display: flex; gap: 16px; flex-wrap: wrap; font-size: 0.82rem; color: var(--color-text-light); }
.program-card-meta li { display: flex; align-items: center; gap: 6px; }
.program-card-footer { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-top: 12px; border-top: 1px solid var(--color-border); }
.program-card-price { display: flex; flex-direction: column; }
.price-old { font-size: 0.78rem; color: var(--color-text-light); text-decoration: line-through; }
.price-current { font-family: var(--font-heading); font-weight: 700; color: var(--color-primary-dark); font-size: 1.05rem; }

/* ===== Por qué estudiar / features ===== */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.feature-card { text-align: center; padding: 32px 20px; border-radius: var(--radius); background: var(--color-bg-alt); }
.feature-icon { display: inline-flex; align-items: center; justify-content: center; width: 60px; height: 60px; border-radius: 50%; background: var(--color-primary); color: #fff; margin-bottom: 18px; }
.feature-icon .icon { width: 28px; height: 28px; }
.feature-card h3 { font-size: 1.05rem; }
.feature-card p { color: var(--color-text-light); font-size: 0.92rem; margin: 0; }

/* ===== Página Nosotros (unificada) ===== */
.nosotros-quienes-grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 50px; align-items: center; margin-bottom: 56px; }
.nosotros-quienes-text .eyebrow { margin-bottom: 10px; }
.nosotros-quienes-text h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); margin-bottom: 18px; }
.nosotros-quienes-text p { color: var(--color-text-light); margin-bottom: 14px; }
.nosotros-quienes-graphic { display: flex; align-items: center; justify-content: center; aspect-ratio: 1/1; border-radius: var(--radius); background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)); }
.nosotros-quienes-graphic-icon .icon { width: 40%; height: 40%; color: #fff; opacity: .9; }
.features-grid-3 { grid-template-columns: repeat(3, 1fr); }

.mv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.mv-card { padding: 36px 32px; border-radius: var(--radius); background: #fff; border: 1px solid var(--color-border); box-shadow: var(--shadow); }
.mv-icon { display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 50%; background: var(--color-primary-light); color: var(--color-primary); margin-bottom: 18px; }
.mv-icon .icon { width: 28px; height: 28px; }
.mv-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.mv-card p { color: var(--color-text-light); margin: 0; }

.trabaja-section { background: var(--color-bg-alt); }

/* ===== Banda de estadísticas ===== */
.stats-band { background: var(--color-primary-dark); padding: 56px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.stat-number { display: block; font-family: var(--font-heading); font-weight: 800; font-size: 2.4rem; color: var(--color-accent); }
.stat-label { color: rgba(255,255,255,.8); font-size: 0.92rem; }

/* ===== Docentes ===== */
.instructors-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.instructor-card { text-align: center; display: block; color: inherit; transition: transform .2s ease; }
.instructor-card:hover { transform: translateY(-4px); }
.instructor-card:hover h3 { color: var(--color-primary); }
.instructors-grid-archive { margin-top: 10px; }
.instructor-photo { width: 130px; height: 130px; border-radius: 50%; overflow: hidden; margin: 0 auto 16px; background: var(--color-primary-light); display: flex; align-items: center; justify-content: center; color: var(--color-primary); border: 4px solid #fff; box-shadow: var(--shadow); }
.instructor-photo img { width: 100%; height: 100%; object-fit: cover; }
.instructor-photo .icon { width: 40px; height: 40px; }
.instructor-card h3 { font-size: 1rem; margin-bottom: 2px; }
.instructor-card p { color: var(--color-text-light); font-size: 0.86rem; margin: 0; }

/* Variante rectangular usada en el archivo de Cuerpo Docente */
.instructors-grid-rect { grid-template-columns: repeat(4, 1fr); }
.instructor-card-rect { text-align: left; }
.instructor-photo-rect { width: 100%; height: auto; aspect-ratio: 3/4; border-radius: var(--radius); margin: 0 0 16px; border: none; }
.instructor-card-rect h3 { font-size: 1.05rem; }
.instructors-grid-home { grid-template-columns: repeat(3, 1fr); gap: 36px; }
.instructors-grid-home .instructor-card-rect { text-align: center; }
.instructors-grid-home .instructor-photo-rect { max-width: 260px; margin: 0 auto 16px; }

/* ===== Videos destacados (portada) ===== */
.videos-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.video-card { border-radius: var(--radius); overflow: hidden; background: #000; box-shadow: var(--shadow); }
.video-card iframe, .video-card video { width: 100%; aspect-ratio: 16/9; border: 0; display: block; background: #000; }
.video-card-title { display: block; padding: 14px 18px; font-family: var(--font-heading); font-weight: 600; color: var(--color-primary-dark); background: #fff; }

/* ===== Materiales y grabación (actividades) ===== */
.actividad-materiales .videos-grid { margin-bottom: 28px; }
.materiales-docs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.materiales-doc-card { display: flex; align-items: center; gap: 12px; background: #fff; border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow); transition: transform .2s ease; }
.materiales-doc-card:hover { transform: translateY(-3px); }
.materiales-doc-icon { color: var(--color-primary); flex-shrink: 0; }
.materiales-doc-info { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.materiales-doc-info strong { color: var(--color-primary-dark); font-size: 0.95rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.materiales-doc-info span { font-size: 0.78rem; color: var(--color-text-light); }
.materiales-doc-download { color: var(--color-accent); flex-shrink: 0; }

/* ===== Testimonios ===== */
.testimonials { background: var(--color-bg-alt); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.testimonial-card { background: #fff; border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); position: relative; }
.quote-icon { color: var(--color-accent); display: inline-block; margin-bottom: 10px; }
.quote-icon .icon { width: 30px; height: 30px; }
.testimonial-card p { font-style: italic; color: var(--color-text); }
.testimonial-author { display: flex; flex-direction: column; margin-top: 14px; }
.testimonial-author strong { color: var(--color-primary-dark); }
.testimonial-author span { font-size: 0.82rem; color: var(--color-text-light); }

/* ===== CTA band ===== */
.cta-band { background: linear-gradient(120deg, var(--color-accent), #ffb84d); padding: 70px 0; text-align: center; }
.cta-band-inner h2 { color: #fff; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.cta-band-inner p { color: rgba(255,255,255,.92); max-width: 560px; margin: 0 auto 26px; }
.cta-band .btn-primary { background: var(--color-primary-dark); }

/* ===== Blog preview / grid ===== */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card { border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; background: #fff; transition: box-shadow .2s, transform .2s; }
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.blog-card-media { display: block; aspect-ratio: 3/2; overflow: hidden; background: var(--color-primary-light); }
.blog-card-media img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-media.placeholder { display: flex; align-items: center; justify-content: center; color: var(--color-primary); }
.blog-card-body { padding: 20px 22px; }
.blog-card-date { font-size: 0.78rem; color: var(--color-text-light); text-transform: uppercase; letter-spacing: .04em; }
.blog-card-body h3 { font-size: 1.05rem; margin: 8px 0; }
.blog-card-body p { color: var(--color-text-light); font-size: 0.9rem; margin: 0; }

/* ===== Footer ===== */
.site-footer { background: var(--color-bg-alt); color: var(--color-text); padding-top: 40px; border-top: 1px solid var(--color-border); }

.footer-alliances { padding-bottom: 34px; }
.footer-alliances-title { display: block; text-align: center; font-size: 0.78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--color-text-light); margin-bottom: 24px; }

.footer-alliances-slider { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.footer-alliances-track { display: flex; align-items: center; gap: 56px; width: max-content; animation: academia-marquee 28s linear infinite; }
.footer-alliances-slider:hover .footer-alliances-track { animation-play-state: paused; }
.footer-alliance-logo { flex-shrink: 0; display: flex; align-items: center; }
.footer-alliance-logo img { max-height: 50px; width: auto; max-width: 140px; object-fit: contain; }
@keyframes academia-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .footer-alliances-track { animation: none; flex-wrap: wrap; justify-content: center; } }

.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; padding-top: 30px; padding-bottom: 50px; border-top: 1px solid var(--color-border); }
.site-footer .widget-title { color: var(--color-primary-dark); font-size: 1rem; margin-bottom: 18px; }
.footer-menu li { margin-bottom: 10px; }
.footer-menu a { color: var(--color-text); }
.footer-menu a:hover { color: var(--color-primary); }
.footer-col p { font-size: 0.88rem; color: var(--color-text-light); }

.newsletter-form { display: flex; margin-top: 14px; border-radius: 999px; overflow: hidden; background: #fff; border: 1px solid var(--color-border); }
.newsletter-form input { flex: 1; border: none; padding: 11px 16px; font-family: var(--font-body); font-size: 0.88rem; min-width: 0; background: transparent; }
.newsletter-form input:focus { outline: none; }
.newsletter-form button { border: none; background: var(--color-accent); color: #fff; font-weight: 700; padding: 0 18px; cursor: pointer; }
.newsletter-ok { display: flex; align-items: center; gap: 8px; color: var(--color-success); font-weight: 600; font-size: 0.88rem; }
.newsletter-error { color: #c0392b; font-size: 0.8rem; margin-top: 8px; }

.footer-bottom { border-top: 1px solid var(--color-border); padding: 20px 0; background: #fff; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-bottom p { margin: 0; font-size: 0.82rem; color: var(--color-text-light); }
.footer-bottom-social { display: flex; gap: 10px; }
.footer-bottom-social a { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 50%; background: var(--color-primary-light); color: var(--color-primary); transition: background-color .15s, color .15s; }
.footer-bottom-social a:hover { background: var(--color-accent); color: #fff; }

/* ===== WhatsApp flotante ===== */
.whatsapp-float {
	position: fixed; right: 24px; bottom: 24px; z-index: 200;
	width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff;
	display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 24px rgba(37,211,102,.4);
	transition: transform .15s;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float .icon { width: 28px; height: 28px; }
body.nav-open .whatsapp-float { display: none; }

/* ===== Breadcrumbs ===== */
.breadcrumbs { font-size: 0.85rem; color: rgba(255,255,255,.7); margin-bottom: 16px; }
.breadcrumbs a { color: rgba(255,255,255,.7); }
.breadcrumbs a:hover { color: var(--color-accent); }
.breadcrumbs .sep { margin: 0 8px; opacity: .5; }
.breadcrumbs .current { color: #fff; }

/* Breadcrumbs sobre fondo claro (páginas internas) */
.page-hero .breadcrumbs, .page-hero .breadcrumbs a, .page-hero .breadcrumbs .current { color: var(--color-text-light); }
.page-hero .breadcrumbs .current { color: var(--color-primary-dark); }

/* Excepción: el hero de columnas de opinión sigue siendo oscuro, no "página interna clara" */
.page-hero.columnas-hero .breadcrumbs,
.page-hero.columnas-hero .breadcrumbs a { color: rgba(255,255,255,.7); }
.page-hero.columnas-hero .breadcrumbs .current { color: #fff; }

/* ===== Archivo / hero interno ===== */
.archive-hero, .page-hero {
	background: linear-gradient(120deg, var(--color-primary-dark), var(--color-primary));
	padding: 60px 0 50px; color: #fff;
}
.archive-hero h1, .page-hero h1 { color: #fff; margin-bottom: 8px; }
.archive-hero p { color: rgba(255,255,255,.85); max-width: 620px; margin: 0; }
.page-hero { background: var(--color-bg-alt); color: var(--color-text); }
.page-hero h1 { color: var(--color-primary-dark); }
.page-hero p { color: var(--color-text-light); }
.page-hero.columnas-hero, .page-hero.columnas-hero p { color: #fff; }
.page-hero.columnas-hero p { color: rgba(255,255,255,.85); }

.archive-layout { padding-top: 44px; padding-bottom: 90px; }
.archive-filters { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.filters-label { font-weight: 700; color: var(--color-text-light); font-size: 0.85rem; margin-right: 4px; }
.filter-pill {
	display: inline-block; padding: 8px 18px; border-radius: 999px; font-size: 0.85rem; font-weight: 600;
	background: var(--color-bg-alt); color: var(--color-text); border: 1px solid var(--color-border);
	transition: background-color .15s, color .15s;
}
.filter-pill:hover, .filter-pill.is-active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.filter-pill-outline { background: #fff; }
.filter-pill-outline:hover, .filter-pill-outline.is-active { background: var(--color-accent); border-color: var(--color-accent); }
.program-grid-archive { margin-top: 30px; }

/* ===== Página / entrada de blog ===== */
.page-content-wrap, .blog-single-layout { padding-top: 50px; padding-bottom: 90px; }
.page-featured-image { border-radius: var(--radius); overflow: hidden; margin-bottom: 30px; }
.entry-content h2 { margin-top: 1.6em; }
.blog-single .entry-content p { color: var(--color-text); text-align: justify; }

.blog-single-layout { max-width: 780px; margin-left: auto; margin-right: auto; }
.blog-single .entry-content { font-size: 1.05rem; }
.blog-single-meta { display: flex; align-items: center; gap: 8px; color: var(--color-text-light); font-size: 0.85rem; text-transform: uppercase; letter-spacing: .04em; }
.widget-title { font-size: 1.05rem; margin-bottom: 14px; }

/* ===== Programa individual: hero a pantalla completa con foto real ===== */
.program-hero {
	position: relative; background: linear-gradient(120deg, var(--color-primary-dark), var(--color-primary));
	background-size: cover; background-position: center; color: #fff;
	min-height: 640px; display: flex; align-items: center; overflow: hidden;
}
.program-hero-brands { display: flex; align-items: center; gap: 16px; margin-bottom: 34px; }
.program-hero-brands .custom-logo { max-height: 34px; width: auto; filter: brightness(0) invert(1); }
.program-hero-brands-sep { width: 1px; height: 24px; background: rgba(255,255,255,.35); }
.program-hero-brands-text { font-size: 0.82rem; font-weight: 600; color: rgba(255,255,255,.85); white-space: nowrap; }
.program-hero-brands-logo { max-height: 28px; width: auto; filter: brightness(0) invert(1); opacity: .92; }
.program-hero-overlay {
	position: absolute; inset: 0;
	background: linear-gradient(100deg, rgba(6,12,26,.82) 0%, rgba(6,12,26,.55) 45%, rgba(6,12,26,.25) 100%);
}
.program-hero:not(.has-photo) .program-hero-overlay { background: transparent; }
.program-hero-inner { position: relative; width: 100%; padding: 60px 24px 56px; }
.program-hero .breadcrumbs { margin-bottom: 40px; }
.program-hero-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: end; }
.program-hero-main h1 { color: #fff; font-size: clamp(1.9rem, 3.6vw, 2.8rem); margin: 14px 0 0; line-height: 1.15; text-transform: uppercase; }
.badge-hero {
	background: var(--color-accent); color: #fff; text-transform: uppercase; letter-spacing: .03em;
	font-size: 0.78rem; padding: 7px 16px;
}

.program-hero-card {
	background: rgba(15, 22, 20, .6); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
	border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 26px 28px;
}
.program-hero-card h3 { color: #fff; font-size: 1.15rem; margin-bottom: 18px; }
.program-hero-features { display: flex; flex-direction: column; gap: 14px; margin-bottom: 6px; }
.program-hero-features li { display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 0.95rem; color: #fff; }
.program-hero-features .icon { color: var(--color-accent); width: 20px; height: 20px; flex-shrink: 0; }
.program-hero-sponsor { margin-top: 20px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.15); }
.program-hero-sponsor span { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: .06em; color: rgba(255,255,255,.65); margin-bottom: 10px; }
.program-hero-sponsor-box { background: #fff; border-radius: var(--radius-sm); padding: 16px 20px; display: inline-flex; }
.program-hero-sponsor-box img { max-height: 34px; width: auto; display: block; }

.program-video { position: relative; width: 100%; aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden; margin-bottom: 30px; background: #000; }
.program-video iframe, .program-video video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; object-fit: cover; }

.matricula-status { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; font-weight: 600; color: var(--color-success); background: #e7f7ee; padding: 8px 12px; border-radius: var(--radius-sm); margin-bottom: 14px; }
.brochure-btn { margin-bottom: 20px; }

/* ===== Cajas de Valor / Matrícula ===== */
.program-price-boxes { display: flex; gap: 20px; margin: -10px 0 40px; flex-wrap: wrap; }
.program-price-box {
	flex: 1; min-width: 160px; background: var(--color-bg-alt); border-radius: var(--radius); padding: 20px 24px; text-align: center;
}
.program-price-box span { display: block; font-family: var(--font-heading); font-weight: 700; color: var(--color-text-light); font-size: 0.85rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 6px; }
.program-price-box strong { display: block; font-family: var(--font-heading); font-size: 1.5rem; color: var(--color-primary-dark); }
.program-price-box strong.price-old { font-size: 1rem; font-weight: 500; color: var(--color-text-light); text-decoration: line-through; margin-bottom: 2px; }

/* ===== Mensaje del director/a ===== */
.director-band { background: var(--color-bg-alt); padding: 70px 0; }
.director-grid { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; }
.director-photo { width: 180px; height: 180px; border-radius: 50%; overflow: hidden; box-shadow: var(--shadow-lg); }
.director-photo img { width: 100%; height: 100%; object-fit: cover; }
.director-quote { font-size: 1.05rem; color: var(--color-text); font-style: italic; margin-bottom: 18px; }
.director-name { display: block; color: var(--color-primary-dark); font-family: var(--font-heading); }
.director-role { display: block; color: var(--color-text-light); font-size: 0.9rem; }

/* ===== Banner "¿Por qué cursar...?" ===== */
.porque-band { background: #0a0a0a; color: #fff; padding: 70px 0; }
.porque-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; align-items: center; }
.porque-grid h2 { color: #fff; font-size: clamp(1.3rem, 2.4vw, 1.8rem); margin: 0; }
.porque-content .eyebrow { color: var(--color-accent); display: block; margin-bottom: 18px; }
.porque-bullets { display: flex; flex-direction: column; gap: 16px; margin-bottom: 18px; }
.porque-bullets li { display: flex; align-items: center; gap: 14px; font-family: var(--font-heading); font-weight: 700; font-size: 1.1rem; }
.porque-bullets .icon { color: var(--color-accent); width: 26px; height: 26px; flex-shrink: 0; }
.porque-tagline { color: rgba(255,255,255,.7); font-size: 0.92rem; margin: 0; }

/* ===== Malla curricular (módulos degradados) ===== */
.malla-band { background: var(--color-bg-alt); padding: 70px 0; }
.malla-band .container { display: grid; grid-template-columns: 0.8fr 1.5fr; gap: 40px; align-items: start; }
.malla-title { font-size: clamp(1.6rem, 3vw, 2.1rem); color: var(--color-primary-dark); text-transform: uppercase; line-height: 1.15; }
.malla-grid { display: flex; flex-direction: column; gap: 16px; }
.malla-card { border-radius: var(--radius); padding: 22px 26px; }
.malla-card h3 { color: inherit; font-size: 0.95rem; text-transform: uppercase; letter-spacing: .02em; margin-bottom: 8px; }
.malla-card p { color: inherit; opacity: .92; font-size: 0.92rem; margin: 0; }

/* ===== Banner "Metodología de Estudio" ===== */
.metodologia-band { background: #0a0a0a; color: #fff; padding: 70px 0; }
.metodologia-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; align-items: center; }
.metodologia-grid h2 { color: #fff; font-size: clamp(1.3rem, 2.4vw, 1.8rem); margin: 0; }
.metodologia-list { display: flex; flex-direction: column; gap: 22px; }
.metodologia-list li { display: flex; align-items: center; gap: 16px; font-family: var(--font-heading); font-weight: 700; font-size: 1.1rem; }
.metodologia-list .icon { color: var(--color-accent); width: 26px; height: 26px; flex-shrink: 0; }

.program-layout { display: grid; grid-template-columns: 2.1fr 1fr; gap: 50px; padding-top: 50px; padding-bottom: 90px; align-items: start; }
.program-featured-image { border-radius: var(--radius); overflow: hidden; margin-bottom: 10px; }
.program-section { padding: 32px 0; border-bottom: 1px solid var(--color-border); }
.program-section:first-of-type { padding-top: 0; }
.program-section:last-of-type { border-bottom: none; }
.program-section h2 { font-size: 1.3rem; }

.check-list li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.check-list .icon { color: var(--color-success); margin-top: 3px; }

.accordion-item { border: 1px solid var(--color-border); border-radius: var(--radius-sm); margin-bottom: 10px; overflow: hidden; }
.accordion-trigger {
	width: 100%; display: flex; align-items: center; gap: 14px; padding: 16px 18px; background: var(--color-bg-alt);
	border: none; text-align: left; cursor: pointer; font-family: var(--font-body); font-size: 0.95rem;
}
.accordion-index {
	display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 50%;
	background: var(--color-primary); color: #fff; font-weight: 700; font-size: 0.85rem; flex-shrink: 0;
}
.accordion-title { flex: 1; font-weight: 600; color: var(--color-primary-dark); }
.accordion-title em { font-style: normal; font-weight: 400; color: var(--color-text-light); }
.accordion-icon { display: inline-flex; transition: transform .2s ease; color: var(--color-text-light); }
.accordion-item.is-open .accordion-icon { transform: rotate(180deg); }

.program-instructors-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.program-instructor-card { display: flex; align-items: center; gap: 14px; padding: 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); color: inherit; transition: box-shadow .2s ease, border-color .2s ease; }
.program-instructor-card:hover { box-shadow: var(--shadow); border-color: var(--color-primary-light); }
.program-instructor-photo { width: 56px; height: 56px; flex-shrink: 0; border-radius: var(--radius-sm); overflow: hidden; background: var(--color-primary-light); display: flex; align-items: center; justify-content: center; color: var(--color-primary); }
.program-instructor-photo img { width: 100%; height: 100%; object-fit: cover; }
.program-instructor-photo .icon { width: 22px; height: 22px; }
.program-instructor-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.program-instructor-info strong { color: var(--color-primary-dark); font-size: 0.92rem; }
.program-instructor-info span { color: var(--color-text-light); font-size: 0.8rem; }

/* ===== Ficha de detalle de docente (rediseño moderno) ===== */
.docente-detail-hero { background: var(--color-bg-alt); padding: 40px 0 50px; }
.docente-detail-grid { display: grid; grid-template-columns: 280px 1fr; gap: 40px; align-items: center; margin-top: 24px; }
.docente-detail-photo { width: 100%; aspect-ratio: 4/5; border-radius: var(--radius); overflow: hidden; background: var(--color-primary-light); display: flex; align-items: center; justify-content: center; color: var(--color-primary); box-shadow: var(--shadow-lg); }
.docente-detail-photo img { width: 100%; height: 100%; object-fit: cover; }
.docente-detail-photo .icon { width: 60px; height: 60px; }
.docente-detail-info h1 { font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 10px; }
.docente-detail-cargo { color: var(--color-primary); font-weight: 600; font-size: 1.15rem; margin-bottom: 18px; }
.docente-detail-count { display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--color-border); border-radius: 999px; padding: 8px 18px; font-size: 0.88rem; font-weight: 600; color: var(--color-text-light); }
.docente-detail-count .icon { width: 18px; height: 18px; color: var(--color-accent); }

.docente-detail-layout { display: grid; grid-template-columns: 1.7fr 1fr; gap: 50px; padding-top: 50px; padding-bottom: 90px; align-items: start; }
.docente-detail-bio { font-size: 1.05rem; }
.docente-program-side h2 { font-size: 1.15rem; margin-bottom: 18px; }
.docente-program-list { display: flex; flex-direction: column; gap: 10px; }
.docente-program-item { display: flex; align-items: center; gap: 14px; padding: 10px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); background: #fff; transition: box-shadow .2s ease, border-color .2s ease; }
.docente-program-item:hover { box-shadow: var(--shadow); border-color: var(--color-primary-light); }
.docente-program-thumb { width: 56px; height: 56px; flex-shrink: 0; border-radius: var(--radius-sm); overflow: hidden; background: var(--color-primary-light); display: flex; align-items: center; justify-content: center; color: var(--color-primary); }
.docente-program-thumb img { width: 100%; height: 100%; object-fit: cover; }
.docente-program-thumb .icon { width: 22px; height: 22px; }
.docente-program-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.docente-program-info .badge { align-self: flex-start; font-size: 0.68rem; padding: 3px 10px; }
.docente-program-title { font-weight: 600; font-size: 0.92rem; color: var(--color-primary-dark); line-height: 1.3; }
.docente-program-item > .icon { width: 18px; height: 18px; color: var(--color-text-light); flex-shrink: 0; }

.program-sidebar { position: sticky; top: 100px; }
.program-card-sticky { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.sidebar-price { display: flex; align-items: baseline; gap: 10px; margin-bottom: 18px; }
.sidebar-price .price-current { font-size: 1.6rem; }
.sidebar-details { margin-top: 22px; display: flex; flex-direction: column; gap: 16px; }
.sidebar-details li { display: flex; gap: 12px; align-items: flex-start; }
.sidebar-details .icon { color: var(--color-primary); margin-top: 3px; }
.sidebar-details strong { display: block; font-size: 0.82rem; color: var(--color-text-light); font-weight: 600; }
.sidebar-details span { font-size: 0.92rem; color: var(--color-primary-dark); font-weight: 600; }
.sidebar-includes { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--color-border); }
.sidebar-includes strong { display: block; margin-bottom: 12px; font-size: 0.9rem; }
.sidebar-includes .check-list li { margin-bottom: 8px; font-size: 0.88rem; }

.related-programs { background: var(--color-bg-alt); padding-top: 70px; }

/* ===== Formulario de contacto ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 50px; align-items: start; }
.contact-info-list { margin-top: 26px; display: flex; flex-direction: column; gap: 18px; }
.contact-info-list li { display: flex; gap: 12px; align-items: flex-start; }
.contact-info-list .icon { color: var(--color-primary); margin-top: 3px; }
.contact-info-list strong { display: block; font-size: 0.82rem; color: var(--color-text-light); }
.contact-info-list span { font-weight: 600; color: var(--color-primary-dark); }

.contact-form { background: var(--color-bg-alt); border-radius: var(--radius); padding: 32px; }
.form-row { margin-bottom: 18px; }
.form-row label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: 6px; color: var(--color-primary-dark); }
.form-row input, .form-row textarea {
	width: 100%; padding: 12px 14px; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
	font-family: var(--font-body); font-size: 0.95rem; background: #fff;
}
.form-row input:focus, .form-row textarea:focus { outline: none; border-color: var(--color-primary); }
.form-row-split { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-honeypot { position: absolute; left: -9999px; top: -9999px; }
.form-notice { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 20px; font-size: 0.92rem; }
.form-notice-success { background: #e7f7ee; color: var(--color-success); }
.form-notice-error { background: #fdeaea; color: #c0392b; }

/* ===== Modal "Postula" ===== */
.modal-overlay {
	display: none; position: fixed; inset: 0; z-index: 300; background: rgba(6,12,26,.6);
	align-items: center; justify-content: center; padding: 24px; overflow-y: auto;
}
.modal-overlay.is-open { display: flex; }
.modal-dialog { position: relative; background: #fff; border-radius: var(--radius); padding: 40px; max-width: 480px; width: 100%; box-shadow: var(--shadow-lg); margin: auto; }
.modal-close { position: absolute; top: 14px; right: 14px; background: none; border: none; cursor: pointer; color: var(--color-text-light); padding: 6px; }
.modal-close .icon { width: 22px; height: 22px; }
.modal-close:hover { color: var(--color-primary); }
.modal-subtitle { color: var(--color-text-light); font-size: 0.92rem; margin: -6px 0 20px; }

.form-success-dialog { text-align: center; padding: 48px 40px; }
.form-success-icon { display: inline-flex; align-items: center; justify-content: center; width: 64px; height: 64px; border-radius: 50%; background: var(--color-primary-light); color: var(--color-primary); margin-bottom: 18px; }
.form-success-icon .icon { width: 34px; height: 34px; }
.form-success-dialog h3 { margin: 0 0 10px; }
.form-success-dialog p { color: var(--color-text-light); margin: 0; }
#postula-form.contact-form { background: transparent; padding: 0; }
body.modal-open { overflow: hidden; }

/* ===== Página Contacto (rediseñada) ===== */
.contact-band { position: relative; background-size: cover; background-position: center; padding: 70px 0 150px; color: #fff; }
.contact-band-overlay { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(6,12,26,.88), rgba(6,12,26,.65)); }
.contact-band-inner { position: relative; max-width: 640px; }
.contact-band-inner .eyebrow { color: var(--color-accent); }
.contact-band-inner h2 { color: #fff; font-size: clamp(1.5rem, 2.8vw, 2.1rem); margin: 0; }
.contact-card-wrap { margin-top: -110px; padding-bottom: 90px; position: relative; z-index: 1; }
.contact-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 44px; display: grid; grid-template-columns: 0.9fr 1.3fr; gap: 44px; }
.contact-card.contact-card-solo { grid-template-columns: 1fr; max-width: 640px; margin: 0 auto; }
.contact-card-info h3 { font-size: 1.1rem; margin-bottom: 4px; }
.contact-card-form .contact-form { background: transparent; padding: 0; }

/* ===== Actividades (calendario) ===== */
.actividades-toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 30px; }
.actividades-tabs { display: inline-flex; background: var(--color-bg-alt); border-radius: 999px; padding: 4px; gap: 4px; }
.actividades-tab { padding: 8px 20px; border-radius: 999px; font-weight: 600; font-size: 0.9rem; color: var(--color-text-light); }
.actividades-tab.is-active { background: var(--color-primary); color: #fff; }
.actividades-month-nav { display: flex; align-items: center; gap: 14px; font-family: var(--font-heading); }
.actividades-month-nav a { display: inline-flex; color: var(--color-primary); }
.actividades-month-nav a .icon { transform: rotate(90deg); width: 16px; height: 16px; }
.actividades-month-nav a.next .icon { transform: rotate(-90deg); }

.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; }
.calendar-dow { background: var(--color-bg-alt); text-align: center; padding: 10px; font-size: 0.78rem; font-weight: 700; color: var(--color-text-light); text-transform: uppercase; }
.calendar-cell { background: #fff; min-height: 100px; padding: 8px; display: flex; flex-direction: column; gap: 4px; }
.calendar-cell.is-empty { background: var(--color-bg-alt); }
.calendar-cell.is-today { background: var(--color-primary-light); }
.calendar-daynum { font-weight: 700; font-size: 0.85rem; color: var(--color-primary-dark); }
.calendar-event { display: block; background: var(--color-primary); color: #fff; font-size: 0.72rem; padding: 3px 6px; border-radius: 4px; line-height: 1.3; }
.calendar-event:hover { background: var(--color-primary-dark); }

.actividades-list-heading { font-size: 1.2rem; margin: 36px 0 18px; }
.actividades-list-heading:first-child { margin-top: 0; }
.actividades-empty { color: var(--color-text-light); }
.actividad-row { display: flex; align-items: center; gap: 20px; padding: 16px; border: 1px solid var(--color-border); border-radius: var(--radius); margin-bottom: 14px; color: inherit; transition: box-shadow .2s ease; }
.actividad-row:hover { box-shadow: var(--shadow); border-color: var(--color-primary-light); }
.actividad-row-date { display: flex; flex-direction: column; align-items: center; justify-content: center; width: 64px; flex-shrink: 0; text-align: center; }
.actividad-row-month { font-size: 0.72rem; text-transform: uppercase; font-weight: 700; color: var(--color-accent); }
.actividad-row-day { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 800; color: var(--color-primary-dark); line-height: 1.1; }
.actividad-row-year { font-size: 0.72rem; color: var(--color-text-light); }
.actividad-row-media { width: 96px; height: 68px; flex-shrink: 0; border-radius: var(--radius-sm); overflow: hidden; background: var(--color-primary-light); display: flex; align-items: center; justify-content: center; color: var(--color-primary); }
.actividad-row-media img { width: 100%; height: 100%; object-fit: cover; }
.actividad-row-body { flex: 1; min-width: 0; }
.actividad-row-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 0.82rem; color: var(--color-text-light); margin-bottom: 6px; }
.actividad-row-meta span { display: inline-flex; align-items: center; gap: 5px; }
.actividad-row-meta .icon { width: 15px; height: 15px; }
.actividad-row-meta .badge { font-size: 0.68rem; padding: 3px 10px; }
.actividad-row h3 { font-size: 1.05rem; margin: 0; }
.actividad-row-arrow { color: var(--color-text-light); flex-shrink: 0; }

.actividad-hero-fecha { display: flex; align-items: center; gap: 8px; color: var(--color-text-light); font-weight: 600; margin-top: 10px; }
.actividad-layout { display: grid; grid-template-columns: 1.7fr 1fr; gap: 50px; align-items: start; }
.actividad-featured-image { border-radius: var(--radius); overflow: hidden; margin-bottom: 28px; }
.actividad-details-card { background: var(--color-bg-alt); border-radius: var(--radius); padding: 26px; position: sticky; top: 100px; }
.actividad-details-card h3 { font-size: 1.05rem; margin-bottom: 16px; }
.actividad-details-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 22px; }
.actividad-details-list li { display: flex; gap: 12px; align-items: flex-start; }
.actividad-details-list .icon { color: var(--color-primary); margin-top: 3px; flex-shrink: 0; }
.actividad-details-list strong { display: block; font-size: 0.78rem; color: var(--color-text-light); }
.actividad-details-list span { font-weight: 600; color: var(--color-primary-dark); }
.actividad-details-list span a { color: inherit; text-decoration: underline; word-break: break-all; }
.actividad-map { margin-top: 20px; border-radius: var(--radius); overflow: hidden; }
.actividad-map iframe { width: 100%; height: 260px; border: 0; display: block; }

/* ===== Búsqueda ===== */
.search-form { display: flex; border: 1px solid var(--color-border); border-radius: 999px; overflow: hidden; }
.search-field { border: none; padding: 12px 18px; flex: 1; font-family: var(--font-body); }
.search-field:focus { outline: none; }
.search-submit { border: none; background: var(--color-primary); color: #fff; padding: 0 20px; cursor: pointer; }

/* ===== 404 ===== */
.error-404 { padding: 110px 0; text-align: center; }
.error-code { font-family: var(--font-heading); font-size: 5rem; font-weight: 800; color: var(--color-primary-light); }
.error-404 h1 { margin-top: -20px; }
.error-404 .hero-actions { justify-content: center; margin: 26px 0 34px; }
.error-404 .search-form { max-width: 420px; margin: 0 auto; }

/* ===== Columnas de opinión ===== */
.columnas-hero { background: linear-gradient(120deg, var(--color-primary-dark), var(--color-primary)); }
.columnas-hero h1, .columnas-hero .eyebrow { color: #fff; }
.columnas-hero p { color: rgba(255,255,255,.85); max-width: 620px; margin: 0; }
.columnas-layout { padding-top: 44px; }
.columnas-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.columna-card {
	background: #fff; border-top: 4px solid var(--color-accent); border-radius: var(--radius);
	padding: 32px; display: flex; flex-direction: column; box-shadow: var(--shadow); transition: transform .2s ease, box-shadow .2s ease;
}
.columna-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.columna-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.columna-card .quote-icon { color: var(--color-accent); margin: 0; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--color-primary-light); }
.columna-card .quote-icon .icon { width: 20px; height: 20px; }
.columna-date { font-size: 0.78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--color-text-light); }
.columna-card h2 { font-size: 1.2rem; margin-bottom: 10px; }
.columna-card h2 a:hover { color: var(--color-primary); }
.columna-card p { color: var(--color-text); flex: 1; }
.columna-card-footer { padding-top: 18px; margin-top: 18px; border-top: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.columna-readmore { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: 0.88rem; color: var(--color-primary); white-space: nowrap; }
.columna-author { display: flex; align-items: center; gap: 12px; min-width: 0; }
.columna-author-photo { width: 44px; height: 44px; border-radius: 50%; overflow: hidden; flex-shrink: 0; background: var(--color-primary-light); display: flex; align-items: center; justify-content: center; color: var(--color-primary); }
.columna-author-photo img { width: 100%; height: 100%; object-fit: cover; }
.columna-author-photo .icon { width: 20px; height: 20px; }
.columna-author strong { display: block; color: var(--color-primary-dark); font-size: 0.88rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.columna-author span { font-size: 0.78rem; color: var(--color-text-light); display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ===== Columna de opinión: entrada individual ===== */
.columna-single-byline { display: flex; align-items: center; gap: 16px; margin-top: 26px; }
.columna-author-photo-lg { width: 64px; height: 64px; }
.columna-author-photo-lg .icon { width: 28px; height: 28px; }
.columna-single-byline strong { display: block; color: #fff; font-size: 1rem; }
.columna-single-byline > div > span { color: rgba(255,255,255,.75); font-size: 0.88rem; }
.columna-single-date { display: flex; align-items: center; gap: 6px; margin-top: 4px; text-transform: uppercase; letter-spacing: .04em; font-size: 0.75rem !important; }
.columna-single-date .icon { width: 13px; height: 13px; }
.columna-single-layout { max-width: 720px; }
.columna-single-quote {
	width: 56px; height: 56px; border-radius: 50%; background: var(--color-primary-light); color: var(--color-accent);
	display: flex; align-items: center; justify-content: center; margin-bottom: 20px;
}
.columna-single-quote .icon { width: 26px; height: 26px; }
.columna-single .entry-content { border-left: 4px solid var(--color-accent); padding-left: 28px; }
.columna-single .entry-content > p:first-of-type { font-size: 1.2rem; font-style: italic; color: var(--color-primary-dark); font-family: var(--font-heading); }

/* ===== Galería de imágenes de una entrada ===== */
.post-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; margin: 30px 0; }
.post-gallery-item { display: block; aspect-ratio: 1/1; border-radius: var(--radius-sm); overflow: hidden; }
.post-gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .2s ease; }
.post-gallery-item:hover img { transform: scale(1.06); }

/* ===== Lightbox simple ===== */
.lightbox-overlay {
	display: none; position: fixed; inset: 0; z-index: 400; background: rgba(6,12,26,.92);
	align-items: center; justify-content: center;
}
.lightbox-overlay.is-open { display: flex; }
.lightbox-overlay img { max-width: 88vw; max-height: 88vh; object-fit: contain; border-radius: var(--radius-sm); }
.lightbox-close {
	position: absolute; top: 20px; right: 20px; background: rgba(255,255,255,.12); border: none; color: #fff;
	width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer;
}
.lightbox-close:hover { background: rgba(255,255,255,.25); }
.lightbox-nav {
	position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.12); border: none; color: #fff;
	width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer;
}
.lightbox-nav:hover { background: rgba(255,255,255,.25); }
.lightbox-prev { left: 20px; }
.lightbox-prev .icon { transform: rotate(90deg); }
.lightbox-next { right: 20px; }
.lightbox-next .icon { transform: rotate(-90deg); }

/* ===== Compartir entrada ===== */
.share-buttons { display: flex; align-items: center; gap: 12px; margin-top: 34px; padding-top: 24px; border-top: 1px solid var(--color-border); }
.share-buttons-label { font-weight: 700; color: var(--color-primary-dark); font-size: 0.9rem; margin-right: 4px; }
.share-buttons a {
	display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 50%;
	background: var(--color-bg-alt); color: var(--color-primary); transition: background-color .15s, color .15s;
}
.share-buttons a:hover { background: var(--color-primary); color: #fff; }
.share-buttons .icon { width: 17px; height: 17px; }

/* ===== "Más noticias/columnas" al pie de una entrada ===== */
.single-related { margin-top: 50px; padding-top: 34px; border-top: 1px solid var(--color-border); }
.single-related h3 { font-size: 1.05rem; margin-bottom: 20px; }
.single-related-list { display: flex; flex-direction: column; gap: 4px; }
.single-related-list a { display: block; padding: 12px 0; border-bottom: 1px solid var(--color-border); font-weight: 600; color: var(--color-primary-dark); }
.single-related-list a:hover { color: var(--color-primary); }
.single-related-grid.blog-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }

/* ===== Formulario de postulación laboral ===== */
.job-form-wrap { max-width: 720px; margin: 30px auto 0; }
.job-form input[type="file"] { padding: 10px 0; }
.job-form input[type="date"] { padding: 11px 14px; }

/* ===== Comentarios ===== */
.comments-area { margin-top: 50px; padding-top: 40px; border-top: 1px solid var(--color-border); }
.comment-list { margin-top: 20px; }
.comment-list li { margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--color-border); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
	.program-grid, .features-grid, .instructors-grid, .testimonials-grid, .blog-grid { grid-template-columns: repeat(2, 1fr); }
	.footer-grid { grid-template-columns: 1fr 1fr; }
	.program-layout { grid-template-columns: 1fr; }
	.program-sidebar { position: static; order: -1; }
	.contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
	.main-nav {
		position: fixed; inset: 0 0 0 30%; top: 0; background: #fff; flex-direction: column;
		align-items: stretch; justify-content: flex-start; padding: 24px; transform: translateX(100%);
		transition: transform .25s ease; z-index: 101; box-shadow: -10px 0 30px rgba(0,0,0,.15); overflow-y: auto;
	}
	.main-nav.is-open { transform: translateX(0); }
	.mobile-nav-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; padding-bottom: 18px; border-bottom: 1px solid var(--color-border); }
	.mobile-nav-header .custom-logo { max-height: 38px; }
	.mobile-nav-aula {
		display: flex; align-items: center; gap: 8px; margin-top: 14px; padding-top: 18px;
		border-top: 1px solid var(--color-border); font-weight: 700; color: var(--color-primary);
	}
	.nav-close { display: inline-flex; }
	.nav-backdrop {
		display: block; position: fixed; inset: 0; background: rgba(6,12,26,.5); z-index: 100;
		opacity: 0; visibility: hidden; transition: opacity .25s ease;
	}
	.nav-backdrop.is-open { opacity: 1; visibility: visible; }
	body.nav-open { overflow: hidden; }
	.nav-menu { flex-direction: column; align-items: stretch; width: 100%; }
	.nav-menu li a { padding: 14px 10px; border-bottom: 1px solid var(--color-border); }
	.nav-menu .sub-menu {
		display: none; position: static; box-shadow: none; padding: 0 0 0 16px; border-radius: 0;
		background: var(--color-bg-alt);
	}
	.nav-menu li.menu-item-has-children:hover > .sub-menu { display: none; }
	.nav-menu li.menu-item-has-children.is-open > .sub-menu { display: flex; }
	.nav-toggle { display: inline-flex; }
	.hero-quicklinks-inner { grid-template-columns: repeat(2, 1fr); }
	.quicklink { border-bottom: 1px solid var(--color-border); }
	.stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
	.program-hero { min-height: 520px; }
	.program-hero-grid { grid-template-columns: 1fr; }
	.program-hero-card { margin-top: 20px; }
	.director-grid { grid-template-columns: 1fr; text-align: center; justify-items: center; }
	.porque-grid { grid-template-columns: 1fr; }
	.malla-band .container { grid-template-columns: 1fr; }
	.metodologia-grid { grid-template-columns: 1fr; }
	.program-price-boxes { flex-direction: column; }
	.hero-inner.has-media { grid-template-columns: 1fr; }
	.nosotros-quienes-grid { grid-template-columns: 1fr; }
	.nosotros-quienes-graphic { max-width: 220px; margin: 0 auto; }
	.mv-grid { grid-template-columns: 1fr; }
	.docente-detail-grid { grid-template-columns: 1fr; text-align: center; }
	.docente-detail-photo { max-width: 220px; margin: 0 auto; }
	.docente-detail-layout { grid-template-columns: 1fr; }
	.contact-card { grid-template-columns: 1fr; padding: 30px; }
	.contact-card-wrap { margin-top: -70px; }
	.actividad-layout { grid-template-columns: 1fr; }
	.actividad-row { flex-wrap: wrap; }
	.calendar-cell { min-height: 70px; font-size: 0.85rem; }
	.calendar-event { display: none; }
	.calendar-cell.has-events .calendar-daynum::after { content: ''; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--color-accent); margin-left: 4px; vertical-align: middle; }
}

@media (max-width: 640px) {
	.section { padding: 60px 0; }
	.program-grid, .features-grid, .instructors-grid, .testimonials-grid, .blog-grid, .columnas-grid, .videos-grid { grid-template-columns: 1fr; }
	.columna-card-footer { flex-direction: column; align-items: flex-start; }
	.footer-grid { grid-template-columns: 1fr; text-align: left; }
	.hero-quicklinks-inner { grid-template-columns: 1fr 1fr; }
	.form-row-split { grid-template-columns: 1fr; }
	.section-banner { flex-direction: column; align-items: flex-start; }
	.topbar-inner { justify-content: center; text-align: center; }
	.topbar-right { justify-content: center; flex-wrap: wrap; gap: 10px; }
	.topbar-badges img { max-height: 32px; }
	.modal-dialog { padding: 28px 22px; }
	.lightbox-nav { width: 40px; height: 40px; }
	.lightbox-prev { left: 8px; }
	.lightbox-next { right: 8px; }
	.lightbox-close { top: 10px; right: 10px; }
	.program-instructors-grid { grid-template-columns: 1fr; }
}