/* ==========================================================
   Concurso Ideas Landing - Estilos del tema
   ========================================================== */

:root {
	--cil-primary: #2563eb;
	--cil-primary-hover: #3b82f6;
	--cil-primary-soft: #dbeafe;
	--cil-primary-strong: #1d4ed8;
	--cil-dark: #0f172a;
	--cil-slate-800: #1e293b;
	--cil-slate-700: #334155;
	--cil-slate-600: #475569;
	--cil-slate-500: #64748b;
	--cil-slate-400: #94a3b8;
	--cil-slate-300: #cbd5e1;
	--cil-slate-200: #e2e8f0;
	--cil-slate-100: #f1f5f9;
	--cil-slate-50: #f8fafc;
	--cil-bg: #ffffff;
	--cil-text: #0f172a;
	--cil-radius-sm: 10px;
	--cil-radius: 16px;
	--cil-radius-lg: 24px;
	--cil-shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);
	--cil-shadow: 0 10px 30px rgba(37, 99, 235, .12);
	--cil-font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
	--cil-font-display: "Inter", var(--cil-font-sans);
	--cil-max: 1200px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--cil-font-sans);
	color: var(--cil-text);
	background: var(--cil-bg);
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cil-primary); text-decoration: none; }
a:hover { color: var(--cil-primary-strong); }

h1, h2, h3, h4 { font-family: var(--cil-font-display); margin: 0; color: var(--cil-text); letter-spacing: -0.01em; }

.cil-container {
	max-width: var(--cil-max);
	margin: 0 auto;
	padding: 0 20px;
}

.cil-skip-link {
	position: absolute; left: -9999px; top: 0;
	background: #000; color: #fff; padding: 8px 12px; z-index: 100;
}
.cil-skip-link:focus { left: 12px; top: 12px; }

/* ---------- Botones ---------- */
.cil-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	border-radius: 9999px; padding: 10px 20px;
	font-weight: 600; font-size: 14px; line-height: 1;
	border: 1px solid transparent; cursor: pointer;
	transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .05s ease;
	text-decoration: none;
	white-space: nowrap;
}
.cil-btn--primary { background: var(--cil-primary); color: #fff; }
.cil-btn--primary:hover { background: var(--cil-primary-hover); color: #fff; }
.cil-btn--ghost {
	background: transparent; color: var(--cil-slate-700);
	border-color: var(--cil-slate-300);
}
.cil-btn--ghost:hover { background: var(--cil-slate-50); color: var(--cil-slate-700); }
.cil-btn--lg { padding: 13px 24px; font-size: 15px; }
.cil-btn:active { transform: translateY(1px); }

/* ---------- Header ---------- */
.cil-header {
	position: sticky; top: 0; z-index: 40;
	background: rgba(255, 255, 255, .95);
	backdrop-filter: saturate(180%) blur(8px);
	border-bottom: 1px solid rgba(226, 232, 240, .7);
}
.cil-header__inner {
	display: flex; align-items: center; justify-content: space-between;
	gap: 16px;
	min-height: 64px;
	padding-top: 8px; padding-bottom: 8px;
}
.cil-brand {
	display: inline-flex; align-items: center; gap: 12px;
	color: var(--cil-text);
	min-width: 0;
	max-width: 60%;
	flex-shrink: 1;
}
.cil-brand:hover { color: var(--cil-text); }
.cil-brand__logo {
	display: block;
	height: auto; width: auto;
	max-height: 44px;
	max-width: clamp(120px, 30vw, 220px);
	object-fit: contain;
	flex-shrink: 0;
}
.cil-brand__placeholder {
	display: inline-block; width: 36px; height: 36px; border-radius: 8px;
	background: linear-gradient(135deg, var(--cil-primary), var(--cil-primary-strong));
	flex-shrink: 0;
}
.cil-brand__text {
	font-family: var(--cil-font-display); font-weight: 600; font-size: 15px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
/* Si el logo es grande, ocultamos el texto en pantallas pequeñas para no saturar. */
@media (max-width: 640px) {
	.cil-brand:has(.cil-brand__logo) .cil-brand__text { display: none; }
}

.cil-nav { display: none; }
@media (min-width: 900px) { .cil-nav { display: flex; align-items: center; } }
.cil-nav__list {
	display: flex; gap: 24px; list-style: none; padding: 0; margin: 0;
	font-size: 14px; color: var(--cil-slate-700);
}
.cil-nav__list a { color: var(--cil-slate-700); }
.cil-nav__list a:hover { color: var(--cil-primary-strong); }
.cil-nav__list .current-menu-item > a { color: var(--cil-primary-strong); }

.cil-header__cta { display: flex; align-items: center; gap: 8px; }
.cil-nav__toggle {
	display: inline-flex; align-items: center; justify-content: center;
	width: 40px; height: 40px; border-radius: 10px;
	border: 1px solid var(--cil-slate-200); background: #fff;
	flex-direction: column; gap: 4px; cursor: pointer;
}
.cil-nav__toggle span { display: block; width: 18px; height: 2px; background: var(--cil-slate-700); border-radius: 2px; }
@media (min-width: 900px) { .cil-nav__toggle { display: none; } }

.cil-mobile-menu {
	border-top: 1px solid var(--cil-slate-200);
	background: #fff;
}
.cil-mobile-menu__list {
	list-style: none; padding: 12px 20px; margin: 0;
	display: grid; gap: 8px;
}
.cil-mobile-menu__list a {
	display: block; padding: 10px 12px; border-radius: 10px;
	color: var(--cil-slate-700);
}
.cil-mobile-menu__list a:hover { background: var(--cil-slate-50); }

/* ---------- Hero ---------- */
.cil-hero {
	position: relative; overflow: hidden;
	background: radial-gradient(circle at 20% 20%, #dbeafe 0%, #eff6ff 35%, #ffffff 70%);
	padding: 64px 0 72px;
}
@media (min-width: 768px) { .cil-hero { padding: 96px 0 104px; } }
.cil-hero__grid {
	display: grid; gap: 40px; align-items: center;
}
@media (min-width: 1024px) {
	.cil-hero__grid { grid-template-columns: 7fr 5fr; gap: 56px; }
}

/* Variante centrada cuando no hay tarjeta lateral (hero ocupa todo el ancho) */
.cil-hero__grid--centered {
	grid-template-columns: 1fr;
	text-align: center;
	max-width: 900px;
	margin-left: auto;
	margin-right: auto;
}
.cil-hero__grid--centered .cil-hero__subtitle { margin-left: auto; margin-right: auto; }
.cil-hero__grid--centered .cil-hero__cta { justify-content: center; }
@media (min-width: 1024px) {
	.cil-hero__grid--centered { grid-template-columns: 1fr; }
}
.cil-badge {
	display: inline-flex; align-items: center;
	background: var(--cil-primary-soft); color: var(--cil-primary-strong);
	padding: 6px 12px; border-radius: 9999px;
	font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
}
.cil-badge--closed { background: #fee2e2; color: #b91c1c; }

/* Contador regresivo */
.cil-countdown {
	display: inline-flex; flex-direction: column; gap: 10px;
	background: #fff;
	border: 1px solid var(--cil-primary-soft);
	border-radius: var(--cil-radius);
	padding: 12px 18px;
	box-shadow: 0 6px 16px rgba(37, 99, 235, .08);
}
.cil-countdown__label {
	font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
	color: var(--cil-primary-strong);
}
.cil-countdown__values {
	display: flex; align-items: flex-end; gap: 12px;
}
.cil-countdown__unit {
	display: flex; flex-direction: column; align-items: center; min-width: 48px;
	position: relative;
}
.cil-countdown__unit + .cil-countdown__unit::before {
	content: ':';
	position: absolute;
	left: -10px; top: 6px;
	font-size: 22px; font-weight: 600;
	color: var(--cil-slate-300);
}
.cil-countdown__unit strong {
	font-family: var(--cil-font-display);
	font-variant-numeric: tabular-nums;
	font-size: 28px; font-weight: 700; line-height: 1;
	color: var(--cil-text);
}
.cil-countdown__unit span {
	margin-top: 4px;
	font-size: 10px; font-weight: 600;
	letter-spacing: .1em; text-transform: uppercase;
	color: var(--cil-slate-500);
}
@media (max-width: 480px) {
	.cil-countdown__unit { min-width: 40px; }
	.cil-countdown__unit strong { font-size: 22px; }
}
.cil-hero__title {
	margin-top: 18px;
	font-size: clamp(34px, 4.5vw, 60px);
	line-height: 1.05;
	font-weight: 600;
}
.cil-hero__subtitle {
	margin-top: 18px; max-width: 640px;
	color: var(--cil-slate-700); font-size: 18px;
}
.cil-hero__cta { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 12px; }

.cil-hero__card {
	background: #fff;
	border: 1px solid var(--cil-primary-soft);
	border-radius: var(--cil-radius-lg);
	padding: 24px;
	box-shadow: var(--cil-shadow);
}
.cil-hero__card-title { font-size: 20px; font-weight: 600; }
.cil-hero__card-text { margin: 8px 0 0; color: var(--cil-slate-600); font-size: 14px; }
.cil-hero__card-list { margin-top: 24px; display: grid; gap: 10px; }
.cil-doc-link {
	display: block;
	padding: 12px 16px;
	border: 1px solid var(--cil-slate-200);
	border-radius: 14px;
	font-size: 14px; font-weight: 500;
	color: var(--cil-slate-700);
	background: #fff;
	transition: background-color .2s ease, border-color .2s ease, color .2s ease;
}
.cil-doc-link:hover {
	background: var(--cil-primary-soft);
	border-color: #93c5fd;
	color: var(--cil-primary-strong);
}

/* ---------- Secciones genéricas ---------- */
.cil-section { padding: 64px 0; }
@media (min-width: 768px) { .cil-section { padding: 80px 0; } }

.cil-section__head { max-width: 720px; margin: 0 auto; text-align: center; }
.cil-section__title {
	font-size: clamp(28px, 3vw, 40px);
	font-weight: 600;
	letter-spacing: -.01em;
}
.cil-section__subtitle {
	margin-top: 14px; color: var(--cil-slate-600); font-size: 16px;
}
.cil-section__head--light .cil-section__title,
.cil-section__head--light .cil-section__subtitle { color: #fff; }
.cil-section__head--light .cil-section__subtitle { color: var(--cil-slate-300); }

.cil-grid { display: grid; gap: 16px; margin-top: 36px; }

/* Steps: flex centrado para que con 1, 2, 3, 4 o N tarjetas queden bien distribuidas. */
.cil-grid--steps {
	display: flex;
	flex-wrap: wrap;
	gap: 18px;
	justify-content: center;
	margin-top: 36px;
}

/* Steps card */
.cil-step {
	flex: 1 1 240px;
	max-width: 300px;
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius);
	padding: 22px;
	box-shadow: var(--cil-shadow-sm);
	transition: transform .2s ease, box-shadow .2s ease;
}
.cil-step:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(15, 23, 42, .06); }
.cil-step__num {
	display: inline-flex; align-items: center; justify-content: center;
	width: 34px; height: 34px; border-radius: 9999px;
	background: var(--cil-primary); color: #fff;
	font-weight: 600; font-size: 14px;
}
.cil-step__title { margin-top: 16px; font-size: 18px; font-weight: 600; }
.cil-step__text { margin-top: 8px; color: var(--cil-slate-600); font-size: 14px; }
.cil-step--placeholder { opacity: .85; }

/* ---------- Concursos ---------- */
.cil-section--contests { background: var(--cil-slate-50); }
.cil-slider { margin-top: 24px; position: relative; }
.cil-slider__nav {
	display: flex; justify-content: flex-end; gap: 8px;
	margin-bottom: 16px;
}
.cil-slider__btn {
	width: 38px; height: 38px; border-radius: 9999px;
	border: 1px solid var(--cil-slate-300); background: #fff;
	color: var(--cil-slate-700); cursor: pointer;
	display: inline-flex; align-items: center; justify-content: center;
	transition: background-color .2s ease;
}
.cil-slider__btn:hover { background: var(--cil-slate-100); }
.cil-slider__track {
	display: grid;
	grid-auto-flow: column;
	grid-auto-columns: 100%;
	gap: 16px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	padding-bottom: 6px;
	scrollbar-width: thin;
}
@media (min-width: 600px) { .cil-slider__track { grid-auto-columns: calc(50% - 8px); } }
@media (min-width: 1024px) { .cil-slider__track { grid-auto-columns: calc(33.333% - 11px); } }

.cil-contest {
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius);
	overflow: hidden;
	display: flex; flex-direction: column;
	scroll-snap-align: start;
	box-shadow: var(--cil-shadow-sm);
}
.cil-contest__media {
	height: 160px; background-color: var(--cil-slate-100);
	background-size: cover; background-position: center;
}
.cil-contest__media--placeholder {
	background: linear-gradient(135deg, var(--cil-primary-soft), #fff);
}
.cil-contest__body { padding: 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.cil-contest__cat {
	display: inline-flex; align-self: flex-start;
	background: var(--cil-primary-soft); color: var(--cil-primary-strong);
	padding: 4px 10px; border-radius: 9999px;
	font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
}
.cil-contest__title { font-size: 18px; font-weight: 600; }
.cil-contest__excerpt { color: var(--cil-slate-600); font-size: 14px; margin: 0; }
.cil-contest__meta { color: var(--cil-slate-600); font-size: 13px; margin: 0; }
.cil-contest__btn { margin-top: auto; align-self: flex-start; }

/* ---------- Aliados ---------- */
.cil-section--sponsors { background: var(--cil-dark); color: #fff; }
.cil-grid--sponsors {
	grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 600px) { .cil-grid--sponsors { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .cil-grid--sponsors { grid-template-columns: repeat(6, 1fr); } }
.cil-sponsor {
	display: flex; align-items: center; justify-content: center;
	height: 110px; padding: 18px;
	border-radius: 14px;
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	color: var(--cil-slate-800);
	font-size: 13px; font-weight: 500; text-align: center;
	overflow: hidden;
	transition: transform .2s ease, box-shadow .2s ease;
}
.cil-sponsor:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(0, 0, 0, .15); color: var(--cil-slate-900); }
.cil-sponsor img,
.cil-sponsor__logo {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	height: auto;
	object-fit: contain;
	display: block;
}
.cil-sponsor__name { padding: 0 6px; }

/* ---------- Footer / Contacto ---------- */
.cil-footer {
	border-top: 1px solid var(--cil-slate-200);
	background:
		radial-gradient(circle at 90% 0%, rgba(37, 99, 235, .05), transparent 50%),
		radial-gradient(circle at 10% 100%, rgba(99, 102, 241, .04), transparent 45%),
		#fff;
	padding: 64px 0 28px;
}
.cil-footer__head {
	max-width: 720px;
	margin: 0 auto 36px;
	text-align: center;
}
.cil-footer__title {
	font-family: var(--cil-font-display);
	font-size: clamp(26px, 3vw, 36px);
	font-weight: 600;
	letter-spacing: -.01em;
	color: var(--cil-text);
}
.cil-footer__intro {
	margin: 12px 0 0;
	color: var(--cil-slate-600);
	font-size: 16px;
	line-height: 1.6;
}

/* Tarjetas de contacto */
.cil-contact-grid {
	display: grid;
	gap: 18px;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	margin-bottom: 48px;
}
.cil-contact-card {
	display: flex; gap: 16px;
	padding: 22px;
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius);
	box-shadow: 0 4px 14px rgba(15, 23, 42, .04);
	color: var(--cil-text);
	text-decoration: none;
	transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.cil-contact-card:hover {
	border-color: var(--cil-primary-soft);
	box-shadow: 0 18px 32px rgba(15, 23, 42, .08);
	transform: translateY(-3px);
	color: var(--cil-text);
}
.cil-contact-card__icon {
	display: inline-flex; align-items: center; justify-content: center;
	width: 48px; height: 48px;
	flex-shrink: 0;
	border-radius: 14px;
	color: #fff;
}
.cil-contact-card__icon svg {
	width: 22px; height: 22px;
}
.cil-contact-card--wa .cil-contact-card__icon {
	background: linear-gradient(135deg, #25D366, #128C7E);
}
.cil-contact-card--email .cil-contact-card__icon {
	background: linear-gradient(135deg, var(--cil-primary), var(--cil-primary-strong));
}
.cil-contact-card__body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.cil-contact-card__title {
	font-family: var(--cil-font-display);
	font-size: 16px; font-weight: 600;
	color: var(--cil-text);
	margin: 0;
}
.cil-contact-card__desc {
	margin: 0;
	color: var(--cil-slate-600);
	font-size: 14px; line-height: 1.5;
}
.cil-contact-card__cta {
	margin-top: 6px;
	display: inline-flex; align-items: center; gap: 6px;
	font-size: 13px; font-weight: 600;
	color: var(--cil-primary-strong);
	overflow-wrap: anywhere;
	word-break: break-word;
}
.cil-contact-card:hover .cil-contact-card__cta span { transform: translateX(3px); transition: transform .2s ease; }

/* Redes sociales */
.cil-footer__social {
	text-align: center;
	padding: 24px 0 8px;
	border-top: 1px solid var(--cil-slate-200);
	border-bottom: 1px solid var(--cil-slate-200);
	margin-bottom: 28px;
}
.cil-footer__social-title {
	margin: 0 0 16px;
	font-size: 13px; font-weight: 700;
	letter-spacing: .14em; text-transform: uppercase;
	color: var(--cil-slate-500);
}
.cil-footer__social-list {
	list-style: none; padding: 0; margin: 0;
	display: flex; justify-content: center; flex-wrap: wrap; gap: 12px;
}
.cil-footer__social-link {
	display: inline-flex; align-items: center; justify-content: center;
	width: 46px; height: 46px;
	border-radius: 50%;
	background: var(--cil-slate-100);
	color: var(--cil-slate-700);
	transition: background-color .2s ease, color .2s ease, transform .2s ease;
}
.cil-footer__social-link svg { width: 20px; height: 20px; }
.cil-footer__social-link:hover { transform: translateY(-2px); }
.cil-footer__social-link--instagram:hover { background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); color: #fff; }
.cil-footer__social-link--youtube:hover   { background: #ff0000; color: #fff; }
.cil-footer__social-link--linkedin:hover  { background: #0a66c2; color: #fff; }
.cil-footer__social-link--facebook:hover  { background: #1877f2; color: #fff; }
.cil-footer__social-link--telegram:hover  { background: #2AABEE; color: #fff; }
.cil-footer__social-link--x:hover         { background: #000;    color: #fff; }

/* Menú y copyright */
.cil-footer__nav { margin-bottom: 16px; }
.cil-footer__menu {
	list-style: none; padding: 0; margin: 0;
	display: flex; flex-wrap: wrap; justify-content: center; gap: 18px;
	font-size: 14px;
}
.cil-footer__menu a { color: var(--cil-slate-600); }
.cil-footer__menu a:hover { color: var(--cil-primary-strong); }
.cil-footer__bottom {
	text-align: center;
	color: var(--cil-slate-500);
	font-size: 12px;
}

/* ---------- Páginas internas / posts ---------- */
.cil-prose { max-width: 760px; }
.cil-prose h1 { font-size: clamp(28px, 3vw, 40px); margin-bottom: 16px; }
.cil-content { color: var(--cil-slate-700); font-size: 16px; line-height: 1.7; }
.cil-content a { color: var(--cil-primary); text-decoration: underline; }
.cil-card { background: #fff; border: 1px solid var(--cil-slate-200); border-radius: var(--cil-radius); overflow: hidden; }
.cil-card__media img { width: 100%; height: auto; display: block; }
.cil-card__title { padding: 16px 16px 0; font-size: 18px; }
.cil-card__excerpt { padding: 8px 16px 16px; color: var(--cil-slate-600); font-size: 14px; }

/* ---------- Tipos de ideas ---------- */
.cil-section--types { background: var(--cil-slate-50); }
.cil-grid--types {
	/* auto-fit garantiza que SIEMPRE se vean como tarjetas (mínimo 260px de ancho cada una)
	   y se distribuyen automáticamente por el ancho disponible. */
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 20px;
}

.cil-type {
	position: relative;
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius);
	padding: 30px 26px 28px;
	box-shadow: 0 4px 14px rgba(15, 23, 42, .05);
	transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
	display: flex; flex-direction: column; gap: 14px;
	overflow: hidden;
}
/* Acento de color en el borde superior para reforzar el look "tarjeta". */
.cil-type::before {
	content: '';
	position: absolute;
	top: 0; left: 0; right: 0;
	height: 4px;
	background: linear-gradient(90deg, var(--cil-primary), var(--cil-primary-hover));
	opacity: .8;
}
.cil-type:hover {
	transform: translateY(-4px);
	box-shadow: 0 18px 32px rgba(15, 23, 42, .1);
	border-color: var(--cil-primary-soft);
}
.cil-type__thumb {
	margin: -8px -8px 4px;
}
.cil-type__thumb img,
.cil-type__media {
	width: 100%;
	max-height: 160px;
	object-fit: cover;
	border-radius: 12px;
	display: block;
}
.cil-type__icon {
	display: inline-flex;
	align-items: center; justify-content: center;
	width: 64px; height: 64px;
	border-radius: 16px;
	background: var(--cil-primary-soft);
	color: var(--cil-primary-strong);
	font-size: 32px;
	line-height: 1;
	box-shadow: inset 0 0 0 1px rgba(37, 99, 235, .12);
}
.cil-type__title {
	font-family: var(--cil-font-display);
	font-size: 20px; font-weight: 600;
	color: var(--cil-text);
	margin: 4px 0 0;
}
.cil-type__text {
	color: var(--cil-slate-600);
	font-size: 15px;
	line-height: 1.65;
	margin: 0;
}

/* ---------- Oportunidades ---------- */
.cil-section--opps {
	background:
		radial-gradient(circle at 80% 0%, rgba(37, 99, 235, .06), transparent 50%),
		radial-gradient(circle at 0% 100%, rgba(99, 102, 241, .05), transparent 45%),
		#fff;
}
.cil-opps {
	margin-top: 36px;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 22px;
}
.cil-opp {
	position: relative;
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius-lg);
	padding: 28px 26px 26px;
	box-shadow: 0 6px 20px rgba(15, 23, 42, .04);
	transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
	overflow: hidden;
}
.cil-opp::after {
	/* Halo decorativo de color tras la card */
	content: '';
	position: absolute;
	top: -40px; right: -40px;
	width: 140px; height: 140px;
	border-radius: 50%;
	background: radial-gradient(circle, var(--cil-primary-soft) 0%, transparent 65%);
	opacity: .9;
	pointer-events: none;
	transition: transform .35s ease, opacity .25s ease;
}
.cil-opp:hover {
	transform: translateY(-4px);
	box-shadow: 0 22px 40px rgba(15, 23, 42, .1);
	border-color: var(--cil-primary-soft);
}
.cil-opp:hover::after { transform: scale(1.15); opacity: 1; }

/* Variación de acento por posición (1, 2, 3, 4…) */
.cil-opp[data-index="2"]::after { background: radial-gradient(circle, #ede9fe 0%, transparent 65%); }
.cil-opp[data-index="3"]::after { background: radial-gradient(circle, #fef3c7 0%, transparent 65%); }
.cil-opp[data-index="4"]::after { background: radial-gradient(circle, #d1fae5 0%, transparent 65%); }
.cil-opp[data-index="5"]::after { background: radial-gradient(circle, #fee2e2 0%, transparent 65%); }

.cil-opp__head {
	display: flex; align-items: center; justify-content: space-between;
	gap: 12px;
	margin-bottom: 18px;
	position: relative; z-index: 1;
}
.cil-opp__icon {
	display: inline-flex; align-items: center; justify-content: center;
	width: 56px; height: 56px;
	border-radius: 16px;
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	font-size: 28px; line-height: 1;
	box-shadow: 0 6px 14px rgba(15, 23, 42, .06);
}
.cil-opp__icon--image {
	padding: 6px;
	overflow: hidden;
}
.cil-opp__icon--image img {
	width: 100%; height: 100%;
	object-fit: contain;
	display: block;
}
.cil-opp__icon--num {
	font-family: var(--cil-font-display);
	font-weight: 700; font-size: 18px;
	color: var(--cil-primary-strong);
	background: var(--cil-primary-soft);
	border-color: transparent;
}
.cil-opp__step {
	font-size: 11px; font-weight: 700;
	letter-spacing: .12em; text-transform: uppercase;
	color: var(--cil-slate-500);
	background: var(--cil-slate-100);
	padding: 5px 10px;
	border-radius: 9999px;
}
.cil-opp__title {
	position: relative; z-index: 1;
	font-family: var(--cil-font-display);
	font-size: 20px; font-weight: 600;
	color: var(--cil-text);
}
.cil-opp__text {
	position: relative; z-index: 1;
	margin-top: 10px;
	color: var(--cil-slate-600);
	font-size: 15px; line-height: 1.65;
}
.cil-opp__text p { margin: 0; }
.cil-opp__text p + p { margin-top: 10px; }

/* Bloque de video debajo de las cards */
.cil-opps-video {
	margin-top: 44px;
	max-width: 880px;
	margin-left: auto;
	margin-right: auto;
	text-align: center;
}
.cil-opps-video__caption {
	margin: 0 0 14px;
	color: var(--cil-slate-600);
	font-size: 14px;
	font-weight: 600;
	letter-spacing: .04em;
	text-transform: uppercase;
}
.cil-opps-video__frame {
	position: relative;
	aspect-ratio: 16 / 9;
	border-radius: var(--cil-radius-lg);
	overflow: hidden;
	background: var(--cil-slate-900);
	box-shadow: 0 25px 50px -12px rgba(37, 99, 235, .25);
}
.cil-opps-video__frame iframe,
.cil-opps-video__frame video,
.cil-opps-video__frame embed,
.cil-opps-video__frame object {
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	border: 0; display: block;
}

/* ---------- Formatos y ejemplos: grid de tarjetas en el landing ---------- */
.cil-section--formatos { background: #fff; }
.cil-formato-grid {
	margin-top: 36px;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 22px;
}
.cil-formato-card {
	display: flex; flex-direction: column;
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius);
	overflow: hidden;
	box-shadow: 0 4px 14px rgba(15, 23, 42, .05);
	transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.cil-formato-card:hover {
	transform: translateY(-3px);
	box-shadow: 0 16px 32px rgba(15, 23, 42, .1);
	border-color: var(--cil-primary-soft);
}
.cil-formato-card__link { display: block; }
.cil-formato-card__media {
	height: 180px;
	background-size: cover; background-position: center;
	background-color: var(--cil-slate-100);
}
.cil-formato-card__media--placeholder {
	display: flex; align-items: center; justify-content: center;
	background: linear-gradient(135deg, var(--cil-primary-soft), #fff);
	color: var(--cil-primary-strong); font-size: 52px;
}
.cil-formato-card__body {
	padding: 22px;
	display: flex; flex-direction: column; gap: 12px;
	flex: 1;
}
.cil-formato-card__title {
	font-family: var(--cil-font-display);
	font-size: 20px; font-weight: 600;
	margin: 0;
}
.cil-formato-card__title a {
	color: var(--cil-text);
}
.cil-formato-card__title a:hover { color: var(--cil-primary-strong); }
.cil-formato-card__excerpt {
	margin: 0;
	color: var(--cil-slate-600);
	font-size: 14px; line-height: 1.6;
}
.cil-formato-card__stats {
	margin: 0; padding: 0; list-style: none;
	display: flex; flex-wrap: wrap; gap: 14px;
	font-size: 13px; color: var(--cil-slate-600);
}
.cil-formato-card__stats li {
	display: inline-flex; align-items: center; gap: 6px;
	background: var(--cil-slate-50);
	padding: 4px 10px;
	border-radius: 9999px;
}
.cil-formato-card__btn { margin-top: auto; align-self: flex-start; }

/* ---------- Single de formato: hero + galería + descargas ---------- */
.cil-formato-single { background: #fff; }
.cil-formato-single__head {
	position: relative;
	background-color: var(--cil-slate-900);
	background-size: cover;
	background-position: center;
	color: #fff;
}
.cil-formato-single__head-overlay {
	background: linear-gradient(180deg, rgba(15, 23, 42, .55) 0%, rgba(15, 23, 42, .85) 100%);
	padding: 80px 0 64px;
}
.cil-formato-single__back {
	display: inline-flex; align-items: center; gap: 8px;
	color: rgba(255, 255, 255, .85);
	font-size: 14px; font-weight: 500;
	text-decoration: none;
	margin-bottom: 24px;
	transition: color .2s ease;
}
.cil-formato-single__back:hover { color: #fff; }
.cil-formato-single__eyebrow {
	display: inline-flex; align-items: center;
	background: rgba(255, 255, 255, .15);
	color: #fff;
	padding: 4px 12px; border-radius: 9999px;
	font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
	margin: 0 0 14px;
}
.cil-formato-single__title {
	font-family: var(--cil-font-display);
	font-size: clamp(30px, 4vw, 48px);
	font-weight: 600;
	color: #fff;
	margin: 0;
}
.cil-formato-single__excerpt {
	margin-top: 18px;
	max-width: 720px;
	color: rgba(255, 255, 255, .85);
	font-size: 18px;
	line-height: 1.6;
}

.cil-formato-single__intro .cil-prose {
	max-width: 760px;
	color: var(--cil-slate-700);
	font-size: 16px; line-height: 1.7;
}

/* Galería de videos */
.cil-videos-grid {
	margin-top: 36px;
	display: grid;
	gap: 28px;
	grid-template-columns: 1fr;
}
@media (min-width: 900px) {
	.cil-videos-grid { grid-template-columns: repeat(2, 1fr); }
	.cil-videos-grid .cil-video:first-child:nth-last-child(odd) { grid-column: 1 / -1; }
}
.cil-video {
	margin: 0;
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius);
	overflow: hidden;
	box-shadow: 0 6px 18px rgba(15, 23, 42, .06);
}
.cil-video__frame {
	position: relative;
	aspect-ratio: 16 / 9;
	background: var(--cil-slate-900);
}
.cil-video__frame iframe,
.cil-video__frame video,
.cil-video__frame embed,
.cil-video__frame object {
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	border: 0; display: block;
}
.cil-video__caption {
	padding: 14px 18px;
	font-size: 14px; font-weight: 500;
	color: var(--cil-slate-700);
	border-top: 1px solid var(--cil-slate-100);
}

/* Lista de descargas */
.cil-formato-single__downloads { background: var(--cil-slate-50); }
.cil-downloads {
	margin: 36px auto 0; padding: 0;
	list-style: none;
	max-width: 760px;
	display: grid; gap: 12px;
}
.cil-download {
	display: flex; align-items: center; gap: 14px;
	padding: 18px 20px;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius);
	background: #fff;
	color: var(--cil-slate-800);
	text-decoration: none;
	transition: border-color .2s ease, background-color .2s ease, transform .2s ease;
}
.cil-download:hover {
	border-color: var(--cil-primary);
	background: var(--cil-primary-soft);
	color: var(--cil-primary-strong);
	transform: translateX(2px);
}
.cil-download__icon {
	display: inline-flex; align-items: center; justify-content: center;
	width: 40px; height: 40px;
	border-radius: 12px;
	background: var(--cil-primary-soft);
	color: var(--cil-primary);
	font-size: 18px;
	flex-shrink: 0;
}
.cil-download__label {
	flex: 1;
	font-size: 15px; font-weight: 500;
	overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.cil-download__hint {
	font-size: 12px; font-weight: 600;
	letter-spacing: .08em; text-transform: uppercase;
	color: var(--cil-slate-500);
}
.cil-download:hover .cil-download__hint { color: var(--cil-primary-strong); }

/* ---------- FAQ ---------- */
.cil-faq {
	max-width: 760px;
	margin: 36px auto 0;
	display: grid;
	gap: 12px;
}
.cil-faq__item {
	background: #fff;
	border: 1px solid var(--cil-slate-200);
	border-radius: var(--cil-radius);
	padding: 6px 22px;
	transition: border-color .2s ease, box-shadow .2s ease;
}
.cil-faq__item[open] {
	border-color: var(--cil-primary-soft);
	box-shadow: var(--cil-shadow);
}
.cil-faq__q {
	cursor: pointer;
	padding: 14px 0;
	font-weight: 600;
	color: var(--cil-text);
	list-style: none;
	position: relative;
	padding-right: 28px;
	font-size: 16px;
}
.cil-faq__q::-webkit-details-marker { display: none; }
.cil-faq__q::after {
	content: '+';
	position: absolute;
	right: 0; top: 50%;
	transform: translateY(-50%);
	font-weight: 400;
	font-size: 22px;
	color: var(--cil-primary);
	line-height: 1;
}
.cil-faq__item[open] .cil-faq__q::after { content: '−'; }
.cil-faq__a {
	padding: 0 0 16px;
	color: var(--cil-slate-600);
	font-size: 15px;
	line-height: 1.65;
}
.cil-faq__a p:first-child { margin-top: 0; }
.cil-faq__a p:last-child { margin-bottom: 0; }

/* ---------- Misc ---------- */
.cil-hint { font-size: 14px; color: var(--cil-slate-600); }
.cil-hint--center { text-align: center; }
.cil-hint--light { color: var(--cil-slate-300); }
.cil-pagination { margin-top: 32px; }