/**
 * Academia LMS — estilos públicos.
 * Diseño limpio, editorial y responsive.
 */

:root {
	--ata-primary: #0f766e;
	--ata-primary-dark: #0b5f59;
	--ata-accent: #d97706;
	--ata-ink: #0f172a;
	--ata-muted: #64748b;
	--ata-line: #e2e8f0;
	--ata-soft: #f8fafc;
	--ata-white: #fff;
	--ata-green: #15803d;
	--ata-red: #b91c1c;
	--ata-radius: 16px;
	--ata-radius-sm: 10px;
	--ata-shadow: 0 18px 45px rgba(15, 23, 42, .08);
	--ata-shadow-sm: 0 6px 18px rgba(15, 23, 42, .06);
	--ata-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	--ata-serif: Georgia, "Times New Roman", serif;
}

.ata-lms-main,
.ata-lms-main *,
.ata-certificate-body *,
.ata-account,
.ata-account *,
.ata-verify,
.ata-verify * {
	box-sizing: border-box;
}

.ata-lms-main {
	font-family: var(--ata-font);
	color: var(--ata-ink);
	line-height: 1.6;
	font-size: 16px;
}

.ata-lms-main h1,
.ata-lms-main h2,
.ata-lms-main h3,
.ata-lms-main h4,
.ata-account h1,
.ata-account h2,
.ata-account h3,
.ata-verify h2 {
	color: var(--ata-ink);
	line-height: 1.2;
	margin: 0 0 .5em;
	font-weight: 700;
	letter-spacing: -.015em;
}

.ata-lms-main h1 { font-size: clamp(2rem, 4vw, 3.25rem); }
.ata-lms-main h2 { font-size: clamp(1.45rem, 2.5vw, 2rem); }
.ata-lms-main h3 { font-size: 1.2rem; }
.ata-lms-main p { margin: 0 0 1em; }
.ata-lms-main a { color: var(--ata-primary); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.ata-lms-main a:hover { color: var(--ata-primary-dark); }
.ata-lms-main img { max-width: 100%; height: auto; }

.ata-container {
	width: 100%;
	max-width: 1180px;
	margin: 0 auto;
	padding-left: 22px;
	padding-right: 22px;
}

.ata-section { padding-top: 52px; padding-bottom: 52px; }
.ata-muted { color: var(--ata-muted); }
.ata-text-ok { color: var(--ata-green); }
.ata-text-warn { color: var(--ata-red); }

.ata-eyebrow {
	display: inline-block;
	font-size: 12px;
	font-weight: 800;
	letter-spacing: .16em;
	text-transform: uppercase;
	color: var(--ata-primary);
	margin-bottom: 10px;
}

.ata-icon {
	width: 1.15em;
	height: 1.15em;
	display: inline-block;
	vertical-align: -.18em;
	flex: none;
}

/* ---------- Botones ---------- */
.ata-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 46px;
	padding: 11px 20px;
	border-radius: 999px;
	border: 1px solid transparent;
	font-family: var(--ata-font);
	font-size: 15px;
	font-weight: 650;
	line-height: 1.2;
	text-decoration: none !important;
	cursor: pointer;
	transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
	background: transparent;
	color: var(--ata-ink);
}

.ata-button:hover { transform: translateY(-1px); }
.ata-button:disabled,
.ata-button--disabled { opacity: .6; cursor: not-allowed; transform: none !important; }

.ata-button--primary {
	background: var(--ata-primary);
	color: #fff !important;
	box-shadow: 0 8px 20px color-mix(in srgb, var(--ata-primary) 28%, transparent);
}
.ata-button--primary:hover { background: var(--ata-primary-dark); color: #fff !important; }

.ata-button--ghost {
	background: #fff;
	border-color: var(--ata-line);
	color: var(--ata-ink) !important;
}
.ata-button--ghost:hover { border-color: var(--ata-primary); color: var(--ata-primary) !important; }

.ata-button--block { width: 100%; }
.ata-button--small { min-height: 38px; padding: 8px 14px; font-size: 13px; }
.ata-button--large { min-height: 54px; padding: 14px 28px; font-size: 16px; }

.ata-lms-main .ata-button--primary,
.ata-account .ata-button--primary,
.ata-verify .ata-button--primary { text-decoration: none; }

/* ---------- Badges y píldoras ---------- */
.ata-badge,
.ata-pill,
.ata-status {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 4px 10px;
	border-radius: 999px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: .03em;
	line-height: 1.4;
	background: #eef2f7;
	color: #475569;
	white-space: nowrap;
}
.ata-badge--ok,
.ata-status--completed { background: #dcfce7; color: #166534; }
.ata-badge--warn,
.ata-status--cancelled,
.ata-status--expired { background: #fee2e2; color: #991b1b; }
.ata-status--active { background: #ccfbf1; color: #115e59; }
.ata-pill--preview { background: #fef3c7; color: #92400e; }
.ata-pill--quiz { background: #ede9fe; color: #5b21b6; }

/* ---------- Migas ---------- */
.ata-breadcrumbs {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 7px;
	font-size: 12px;
	color: var(--ata-muted);
	margin-bottom: 26px;
}
.ata-breadcrumbs a { color: inherit; text-decoration: none; }
.ata-breadcrumbs a:hover { color: var(--ata-primary); }
.ata-breadcrumbs span[aria-current] { color: var(--ata-ink); font-weight: 600; }

/* ---------- Hero archivo ---------- */
.ata-hero--archive {
	position: relative;
	background:
		radial-gradient(circle at 80% 10%, rgba(255, 255, 255, .16), transparent 40%),
		linear-gradient(135deg, var(--ata-primary-dark), var(--ata-primary) 70%);
	color: #fff;
	padding: 64px 0 54px;
	overflow: hidden;
}
.ata-hero--archive:after {
	content: "";
	position: absolute;
	right: -80px;
	bottom: -120px;
	width: 340px;
	height: 340px;
	border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, .18);
	box-shadow: 0 0 0 40px rgba(255, 255, 255, .04), 0 0 0 90px rgba(255, 255, 255, .03);
}
.ata-hero--archive .ata-breadcrumbs { color: rgba(255, 255, 255, .72); }
.ata-hero--archive .ata-breadcrumbs span[aria-current] { color: #fff; }
.ata-hero--archive .ata-eyebrow { color: #fde68a; }
.ata-hero--archive h1 { color: #fff; max-width: 760px; }
.ata-hero__intro { max-width: 680px; color: rgba(255, 255, 255, .82); font-size: 1.05rem; }
.ata-hero__intro p:last-child { margin-bottom: 0; }

/* ---------- Filtros ---------- */
.ata-courses-wrap { position: relative; }
.ata-filters {
	display: flex;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
	padding: 14px;
	background: #fff;
	border: 1px solid var(--ata-line);
	border-radius: var(--ata-radius);
	box-shadow: var(--ata-shadow-sm);
	margin-bottom: 30px;
}
.ata-filters__search {
	display: flex;
	align-items: center;
	gap: 8px;
	flex: 1 1 240px;
	min-width: 190px;
	padding: 0 12px;
	border: 1px solid var(--ata-line);
	border-radius: 999px;
	min-height: 44px;
	color: var(--ata-muted);
}
.ata-filters__search input {
	border: 0 !important;
	outline: 0 !important;
	box-shadow: none !important;
	background: transparent !important;
	padding: 8px 0 !important;
	margin: 0 !important;
	width: 100%;
	min-height: 0;
	font: inherit;
	color: var(--ata-ink);
}
.ata-filters select {
	flex: 0 1 190px;
	min-height: 44px;
	border-radius: 999px !important;
	border: 1px solid var(--ata-line) !important;
	padding: 0 34px 0 14px !important;
	background-color: #fff;
	font: inherit;
	color: var(--ata-ink);
}
.ata-filters__reset { font-size: 13px; color: var(--ata-muted); }

/* ---------- Rejilla de cursos ---------- */
.ata-course-grid {
	display: grid;
	gap: 24px;
}
.ata-course-grid--1 { grid-template-columns: 1fr; }
.ata-course-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ata-course-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ata-course-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.ata-course-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--ata-line);
	border-radius: var(--ata-radius);
	overflow: hidden;
	box-shadow: var(--ata-shadow-sm);
	transition: transform .2s ease, box-shadow .2s ease;
	height: 100%;
}
.ata-course-card:hover { transform: translateY(-3px); box-shadow: var(--ata-shadow); }
.ata-course-card__media {
	position: relative;
	display: block;
	aspect-ratio: 16 / 10;
	background: linear-gradient(135deg, #e6fffb, #ccfbf1);
	overflow: hidden;
}
.ata-course-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform .35s ease;
}
.ata-course-card:hover .ata-course-card__media img { transform: scale(1.035); }
.ata-course-card__placeholder {
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	color: var(--ata-primary);
	opacity: .8;
}
.ata-course-card__placeholder .ata-icon { width: 58px; height: 58px; }
.ata-course-card__level,
.ata-course-card__enrolled {
	position: absolute;
	left: 12px;
	top: 12px;
	background: rgba(255, 255, 255, .92);
	color: var(--ata-ink);
	padding: 4px 9px;
	border-radius: 999px;
	font-size: 10px;
	font-weight: 800;
	letter-spacing: .06em;
	text-transform: uppercase;
	backdrop-filter: blur(6px);
}
.ata-course-card__enrolled { left: auto; right: 12px; background: var(--ata-primary); color: #fff; }
.ata-course-card__body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.ata-course-card__category {
	display: block;
	font-size: 10px;
	font-weight: 800;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--ata-primary);
	margin-bottom: 8px;
}
.ata-course-card h3 { font-size: 1.18rem; margin: 0 0 8px; line-height: 1.3; }
.ata-course-card h3 a { color: var(--ata-ink); text-decoration: none; }
.ata-course-card h3 a:hover { color: var(--ata-primary); }
.ata-course-card__excerpt {
	font-size: 13.5px;
	color: var(--ata-muted);
	margin: 0 0 14px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.ata-course-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	list-style: none;
	padding: 0;
	margin: auto 0 14px;
	font-size: 12px;
	color: var(--ata-muted);
}
.ata-course-card__meta li { display: inline-flex; align-items: center; gap: 5px; }
.ata-course-card__progress {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 12px;
	font-size: 12px;
	font-weight: 700;
	color: var(--ata-primary);
}
.ata-course-card__progress .ata-progress { flex: 1; margin: 0; }
.ata-course-card__footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	border-top: 1px solid var(--ata-line);
	padding-top: 14px;
	margin-top: auto;
}
.ata-course-card__price { font-size: 14px; font-weight: 700; color: var(--ata-ink); }
.ata-course-card__link {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	font-size: 12px;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: .06em;
	text-decoration: none;
	color: var(--ata-primary);
}
.ata-price-free { color: var(--ata-green); }

/* ---------- Paginación ---------- */
.ata-pagination {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	gap: 6px;
	margin-top: 38px;
}
.ata-pagination .page-numbers {
	display: inline-grid;
	place-items: center;
	min-width: 38px;
	height: 38px;
	padding: 0 10px;
	border-radius: 10px;
	border: 1px solid var(--ata-line);
	background: #fff;
	color: var(--ata-ink);
	text-decoration: none;
	font-size: 13px;
	font-weight: 600;
}
.ata-pagination .page-numbers.current,
.ata-pagination .page-numbers:hover { background: var(--ata-primary); border-color: var(--ata-primary); color: #fff; }

/* ---------- Landing de curso ---------- */
.ata-course-hero {
	background:
		radial-gradient(circle at 12% 0%, color-mix(in srgb, var(--ata-primary) 7%, transparent), transparent 36%),
		var(--ata-soft);
	border-bottom: 1px solid var(--ata-line);
	padding: 40px 0 52px;
}
.ata-course-hero__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
	gap: 44px;
	align-items: center;
}
.ata-course-cats { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.ata-course-cats a {
	display: inline-flex;
	padding: 4px 10px;
	border-radius: 999px;
	background: #fff;
	border: 1px solid var(--ata-line);
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .07em;
	text-decoration: none;
	color: var(--ata-primary);
}
.ata-course-hero h1 { margin-bottom: 14px; }
.ata-course-subtitle { font-size: 1.08rem; color: #475569; max-width: 640px; }
.ata-course-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
	list-style: none;
	padding: 0;
	margin: 22px 0;
	font-size: 13px;
	color: var(--ata-muted);
}
.ata-course-meta li { display: inline-flex; align-items: center; gap: 6px; }
.ata-course-hero__price { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin: 20px 0 14px; }
.ata-course-hero__price > span { font-size: 1.75rem; font-weight: 800; color: var(--ata-ink); }
.ata-course-hero__price small { font-size: 12px; color: var(--ata-muted); }
.ata-course-hero__actions { max-width: 360px; }
.ata-course-hero__media { position: relative; }
.ata-course-hero__media img {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	border-radius: 20px;
	box-shadow: var(--ata-shadow);
}
.ata-course-hero__placeholder {
	aspect-ratio: 4 / 3;
	border-radius: 20px;
	background: linear-gradient(135deg, var(--ata-primary-dark), var(--ata-primary));
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 12px;
	color: rgba(255, 255, 255, .92);
	box-shadow: var(--ata-shadow);
}
.ata-course-hero__placeholder .ata-icon { width: 72px; height: 72px; opacity: .9; }
.ata-course-hero__placeholder span { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; }
.ata-course-hero__badge {
	position: absolute;
	left: 16px;
	bottom: 16px;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background: rgba(255, 255, 255, .95);
	color: var(--ata-primary);
	padding: 7px 12px;
	border-radius: 999px;
	font-size: 11px;
	font-weight: 800;
	box-shadow: var(--ata-shadow-sm);
}
.ata-hero-progress { max-width: 430px; margin-top: 22px; }
.ata-hero-progress__head { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 8px; }
.ata-hero-progress .ata-button { margin-top: 14px; }

.ata-course-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 350px;
	gap: 54px;
	align-items: start;
	padding-top: 48px;
	padding-bottom: 48px;
}
.ata-course-main { min-width: 0; }
.ata-course-main .ata-section:first-child { padding-top: 0; }
.ata-section-head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 20px;
	flex-wrap: wrap;
	margin-bottom: 20px;
}
.ata-section-head h2 { margin-bottom: 0; }
.ata-section-head > a { font-size: 13px; font-weight: 700; text-decoration: none; }

.ata-prose { font-size: 16.5px; color: #334155; }
.ata-prose > *:first-child { margin-top: 0; }
.ata-prose > *:last-child { margin-bottom: 0; }
.ata-prose h2,
.ata-prose h3 { margin-top: 1.5em; }
.ata-prose ul,
.ata-prose ol { padding-left: 1.3em; }
.ata-prose li { margin-bottom: .45em; }
.ata-prose blockquote {
	margin: 1.5em 0;
	padding: 18px 22px;
	border-left: 4px solid var(--ata-primary);
	background: var(--ata-soft);
	border-radius: 0 12px 12px 0;
	color: #334155;
}
.ata-prose img { border-radius: 12px; }

.ata-benefits {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 12px 24px;
	list-style: none;
	padding: 0;
	margin: 0;
}
.ata-benefits li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	font-size: 14.5px;
	color: #334155;
}
.ata-benefits .ata-icon { color: var(--ata-primary); margin-top: 2px; }

.ata-two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.ata-info-box {
	background: var(--ata-soft);
	border: 1px solid var(--ata-line);
	border-radius: var(--ata-radius);
	padding: 24px;
}
.ata-info-box h3 { display: flex; align-items: center; gap: 8px; font-size: 1.05rem; }
.ata-info-box ul { margin: 0; padding-left: 1.2em; color: #475569; }
.ata-info-box li { margin-bottom: .4em; }

.ata-certificate-promo {
	display: flex;
	gap: 20px;
	align-items: flex-start;
	padding: 28px;
	border-radius: var(--ata-radius);
	background: linear-gradient(135deg, #f0fdfa, #ecfeff);
	border: 1px solid #99f6e4;
}
.ata-certificate-promo__icon {
	display: grid;
	place-items: center;
	width: 58px;
	height: 58px;
	border-radius: 50%;
	background: #fff;
	color: var(--ata-primary);
	flex: none;
	box-shadow: var(--ata-shadow-sm);
}
.ata-certificate-promo__icon .ata-icon { width: 28px; height: 28px; }
.ata-certificate-promo h2 { font-size: 1.3rem; }
.ata-certificate-promo p { color: #475569; margin-bottom: 12px; }

.ata-instructor { display: flex; gap: 18px; align-items: flex-start; }
.ata-instructor__avatar { border-radius: 50%; }
.ata-instructor strong { display: block; font-size: 1.05rem; margin-bottom: 6px; }

.ata-course-sidebar { position: sticky; top: 24px; display: flex; flex-direction: column; gap: 16px; }
.ata-course-buybox {
	background: #fff;
	border: 1px solid var(--ata-line);
	border-radius: var(--ata-radius);
	box-shadow: var(--ata-shadow);
	padding: 20px;
}
.ata-course-buybox__image { width: 100%; border-radius: 12px; margin-bottom: 16px; aspect-ratio: 16/10; object-fit: cover; }
.ata-course-buybox__price { font-size: 1.7rem; font-weight: 800; color: var(--ata-ink); margin-bottom: 14px; }
.ata-course-buybox__price .woocommerce-Price-amount { font-weight: 800; }
.ata-course-buybox .ata-button { width: 100%; }
.ata-course-includes {
	list-style: none;
	padding: 16px 0 0;
	margin: 18px 0 0;
	border-top: 1px solid var(--ata-line);
	display: grid;
	gap: 9px;
	font-size: 13px;
	color: #475569;
}
.ata-course-includes li { display: flex; align-items: center; gap: 8px; }
.ata-course-includes .ata-icon { color: var(--ata-primary); }
.ata-course-buybox__secure {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	margin: 14px 0 0;
	font-size: 11px;
	color: var(--ata-muted);
}
.ata-course-teacher {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 16px;
	border: 1px solid var(--ata-line);
	border-radius: var(--ata-radius);
	background: #fff;
}
.ata-course-teacher__avatar { border-radius: 50%; }
.ata-course-teacher span { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: .12em; color: var(--ata-muted); }
.ata-course-teacher strong { font-size: 14px; }

.ata-cta-progress__head { display: flex; justify-content: space-between; font-size: 12px; margin-bottom: 7px; }
.ata-cta-progress .ata-button { margin-top: 14px; }

.ata-course-bottom-cta {
	background: linear-gradient(135deg, var(--ata-primary-dark), var(--ata-primary));
	color: #fff;
	padding: 46px 0;
}
.ata-course-bottom-cta .ata-container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 30px;
	flex-wrap: wrap;
}
.ata-course-bottom-cta h2 { color: #fff; margin-bottom: 6px; }
.ata-course-bottom-cta p { color: rgba(255, 255, 255, .78); margin: 0; }
.ata-course-bottom-cta > .ata-container > div:last-child { min-width: 280px; max-width: 360px; }
.ata-course-bottom-cta .ata-button--primary { background: #fff; color: var(--ata-primary) !important; box-shadow: none; }
.ata-course-bottom-cta .ata-button--primary:hover { background: #f1f5f9; }
.ata-course-bottom-cta .ata-button--ghost { background: transparent; border-color: rgba(255, 255, 255, .45); color: #fff !important; }
.ata-course-bottom-cta .ata-cta-progress__head { color: #fff; }
.ata-course-bottom-cta .ata-progress { background: rgba(255, 255, 255, .22); }
.ata-course-bottom-cta .ata-progress span { background: #fff; }

.ata-related { padding-top: 10px; }

/* ---------- Temario ---------- */
.ata-curriculum { border: 1px solid var(--ata-line); border-radius: var(--ata-radius); overflow: hidden; background: #fff; }
.ata-curriculum-lesson { border-bottom: 1px solid var(--ata-line); }
.ata-curriculum-lesson:last-child { border-bottom: 0; }
.ata-curriculum-lesson.is-current { background: #f0fdfa; }
.ata-curriculum-lesson__head {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 16px 18px;
	cursor: pointer;
	list-style: none;
}
.ata-curriculum-lesson__head::-webkit-details-marker { display: none; }
.ata-curriculum-lesson__num {
	display: grid;
	place-items: center;
	width: 32px;
	height: 32px;
	border-radius: 50%;
	background: var(--ata-soft);
	border: 1px solid var(--ata-line);
	font-size: 11px;
	font-weight: 800;
	color: var(--ata-muted);
	flex: none;
}
.ata-curriculum-lesson.is-complete .ata-curriculum-lesson__num { background: #dcfce7; border-color: #bbf7d0; color: #166534; }
.ata-curriculum-lesson__title { flex: 1; min-width: 0; }
.ata-curriculum-lesson__title > a { font-weight: 700; color: var(--ata-ink); text-decoration: none; display: block; }
.ata-curriculum-lesson__title > a:hover { color: var(--ata-primary); }
.ata-curriculum-lesson__meta { display: block; font-size: 11.5px; color: var(--ata-muted); margin-top: 2px; }
.ata-curriculum-lesson__state { color: var(--ata-muted); display: inline-flex; }
.ata-state--done { color: var(--ata-green); }
.ata-state--open { color: var(--ata-primary); }
.ata-state--locked { color: #94a3b8; }
.ata-curriculum-lesson__body { padding: 0 18px 16px 62px; }
.ata-curriculum--compact .ata-curriculum-lesson__head { padding: 10px 12px; gap: 9px; }
.ata-curriculum--compact .ata-curriculum-lesson__num { width: 26px; height: 26px; font-size: 10px; }
.ata-curriculum--compact .ata-curriculum-lesson__body { padding: 0 12px 10px 47px; }
.ata-curriculum--compact .ata-curriculum-lesson__meta { display: none; }
.ata-curriculum--compact .ata-step-link { display: none; }
.ata-curriculum-steps { list-style: none; padding: 0; margin: 6px 0 0; display: grid; gap: 4px; }
.ata-curriculum-steps a {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 8px 10px;
	border-radius: 8px;
	font-size: 13px;
	text-decoration: none;
	color: #475569;
}
.ata-curriculum-steps a:hover { background: var(--ata-soft); color: var(--ata-primary); }
.ata-curriculum-steps .ata-icon { width: 15px; height: 15px; opacity: .75; }
.ata-curriculum-steps li.is-current a { background: #ccfbf1; color: #115e59; font-weight: 600; }
.ata-curriculum-steps .ata-pill { margin-left: auto; font-size: 9px; padding: 2px 7px; }
.ata-curriculum-steps--quiz a { color: #5b21b6; }
.ata-curriculum-final { padding: 16px 18px 18px; background: #faf5ff; }
.ata-curriculum-final h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: #5b21b6; margin-bottom: 8px; }
.ata-step-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 12.5px;
	font-weight: 700;
	text-decoration: none;
	color: var(--ata-primary);
	margin-top: 4px;
}

/* ---------- Progreso ---------- */
.ata-progress {
	height: 9px;
	background: #e2e8f0;
	border-radius: 999px;
	overflow: hidden;
}
.ata-progress span {
	display: block;
	height: 100%;
	border-radius: inherit;
	background: linear-gradient(90deg, var(--ata-primary), color-mix(in srgb, var(--ata-primary) 65%, #22d3ee));
	transition: width .4s ease;
}
.ata-progress--small { height: 6px; }

/* ---------- Página de paso ---------- */
.ata-step-page { background: var(--ata-soft); padding: 34px 0 64px; }
.ata-step-page .ata-breadcrumbs { margin-bottom: 20px; }
.ata-step-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 330px;
	gap: 40px;
	align-items: start;
}
.ata-step-main {
	background: #fff;
	border: 1px solid var(--ata-line);
	border-radius: var(--ata-radius);
	padding: 34px 38px 38px;
	box-shadow: var(--ata-shadow-sm);
	min-width: 0;
}
.ata-step-header { margin-bottom: 26px; }
.ata-step-kicker {
	display: flex;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .1em;
	color: var(--ata-muted);
	margin-bottom: 8px;
}
.ata-step-header h1 { font-size: clamp(1.75rem, 3vw, 2.5rem); margin-bottom: 10px; }
.ata-step-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	font-size: 12.5px;
	color: var(--ata-muted);
}
.ata-step-meta span { display: inline-flex; align-items: center; gap: 5px; }
.ata-step-meta__done { color: var(--ata-green); font-weight: 700; }
.ata-step-video { margin-bottom: 26px; }
.ata-video {
	position: relative;
	border-radius: 12px;
	overflow: hidden;
	background: #000;
}
.ata-video iframe,
.ata-video video { width: 100%; aspect-ratio: 16 / 9; display: block; border: 0; }
.ata-step-content { margin-bottom: 10px; }
.ata-step-section { margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--ata-line); }
.ata-step-section h2 { font-size: 1.25rem; }
.ata-topic-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.ata-topic-card {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 13px 14px;
	border: 1px solid var(--ata-line);
	border-radius: 12px;
	text-decoration: none;
	color: var(--ata-ink);
	transition: border-color .18s ease, box-shadow .18s ease;
}
.ata-topic-card:hover { border-color: var(--ata-primary); box-shadow: var(--ata-shadow-sm); }
.ata-topic-card.is-locked { opacity: .72; }
.ata-topic-card__icon { color: var(--ata-primary); display: inline-flex; }
.ata-topic-card__body { flex: 1; min-width: 0; }
.ata-topic-card__body strong { display: block; font-size: 13.5px; line-height: 1.3; }
.ata-topic-card__body small { color: var(--ata-muted); font-size: 11px; }
.ata-topic-card > .ata-icon { color: var(--ata-muted); width: .95em; height: .95em; }
.ata-quiz-list { display: grid; gap: 10px; }
.ata-quiz-card {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 14px 16px;
	border: 1px solid #ddd6fe;
	background: #faf5ff;
	border-radius: 12px;
	text-decoration: none;
	color: var(--ata-ink);
}
.ata-quiz-card:hover { border-color: #8b5cf6; }
.ata-quiz-card.is-passed { border-color: #bbf7d0; background: #f0fdf4; }
.ata-quiz-card__icon { color: #6d28d9; display: inline-flex; }
.ata-quiz-card.is-passed .ata-quiz-card__icon { color: var(--ata-green); }
.ata-quiz-card__body { flex: 1; min-width: 0; }
.ata-quiz-card__body strong { display: block; font-size: 14px; }
.ata-quiz-card__body small { color: var(--ata-muted); font-size: 11.5px; }
.ata-quiz-card__state { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; }
.ata-quiz-card__state small { font-size: 11px; font-weight: 700; color: var(--ata-green); }
.ata-step-actions {
	display: flex;
	align-items: center;
	gap: 16px;
	flex-wrap: wrap;
	margin-top: 32px;
	padding-top: 24px;
	border-top: 1px solid var(--ata-line);
}
.ata-step-actions__message { flex: 1; min-width: 200px; font-size: 13px; color: var(--ata-green); }
.ata-step-actions__message a { font-weight: 700; }
.ata-complete-step.is-done { background: #dcfce7 !important; color: #166534 !important; border-color: #bbf7d0 !important; box-shadow: none; }

.ata-step-nav {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	gap: 14px;
	align-items: stretch;
	margin-top: 34px;
	padding-top: 24px;
	border-top: 1px solid var(--ata-line);
}
.ata-step-nav__item {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 12px 14px;
	border: 1px solid var(--ata-line);
	border-radius: 12px;
	text-decoration: none;
	color: var(--ata-ink);
	min-width: 0;
}
.ata-step-nav__item:hover { border-color: var(--ata-primary); }
.ata-step-nav__item--next { text-align: right; align-items: flex-end; }
.ata-step-nav__label {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	font-size: 10px;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: .08em;
	color: var(--ata-muted);
}
.ata-step-nav__item strong { font-size: 12.5px; line-height: 1.35; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.ata-step-nav__course {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 3px;
	padding: 8px 12px;
	font-size: 9.5px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .06em;
	color: var(--ata-muted);
	text-decoration: none;
	border-radius: 10px;
}
.ata-step-nav__course:hover { color: var(--ata-primary); background: var(--ata-soft); }

.ata-step-sidebar { position: sticky; top: 24px; display: flex; flex-direction: column; gap: 16px; }
.ata-step-course {
	background: #fff;
	border: 1px solid var(--ata-line);
	border-radius: var(--ata-radius);
	padding: 18px;
	box-shadow: var(--ata-shadow-sm);
}
.ata-step-course__title { display: block; font-weight: 700; font-size: 15px; line-height: 1.35; text-decoration: none; color: var(--ata-ink); margin-bottom: 12px; }
.ata-step-course__title:hover { color: var(--ata-primary); }
.ata-step-course__progress { display: flex; align-items: center; gap: 9px; margin-bottom: 14px; font-size: 11px; font-weight: 700; color: var(--ata-primary); }
.ata-step-course__progress .ata-progress { flex: 1; }
.ata-step-course .ata-button { min-height: 38px; font-size: 12px; padding: 8px 12px; }
.ata-step-curriculum {
	background: #fff;
	border: 1px solid var(--ata-line);
	border-radius: var(--ata-radius);
	padding: 16px;
}
.ata-step-curriculum h2 { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--ata-muted); margin-bottom: 10px; }
.ata-step-curriculum .ata-curriculum { border: 0; border-radius: 0; max-height: 58vh; overflow: auto; margin: 0 -6px; }
.ata-step-curriculum .ata-curriculum-lesson__head { cursor: default; }

/* ---------- Paywall ---------- */
.ata-paywall {
	text-align: center;
	padding: 48px 30px;
	border: 1px dashed #cbd5e1;
	border-radius: var(--ata-radius);
	background: var(--ata-soft);
}
.ata-paywall-icon {
	display: inline-grid;
	place-items: center;
	width: 58px;
	height: 58px;
	border-radius: 50%;
	background: #fff;
	color: var(--ata-primary);
	box-shadow: var(--ata-shadow-sm);
	margin-bottom: 12px;
}
.ata-paywall h3 { font-size: 1.3rem; }
.ata-paywall p { color: var(--ata-muted); max-width: 460px; margin-left: auto; margin-right: auto; }

/* ---------- Examen: formulario ---------- */
.ata-quiz-area { margin-top: 8px; }
.ata-quiz-intro { border: 1px solid var(--ata-line); border-radius: var(--ata-radius); overflow: hidden; }
.ata-quiz-summary { display: flex; gap: 24px; align-items: flex-start; padding: 26px; flex-wrap: wrap; }
.ata-quiz-summary__score {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 104px;
	height: 104px;
	border-radius: 50%;
	border: 6px solid #e2e8f0;
	flex: none;
}
.ata-quiz-summary__score span { font-size: 1.5rem; font-weight: 800; color: var(--ata-ink); line-height: 1; }
.ata-quiz-summary__score small { font-size: 9px; text-transform: uppercase; letter-spacing: .06em; color: var(--ata-muted); text-align: center; margin-top: 4px; }
.ata-quiz-summary__body { flex: 1; min-width: 240px; }
.ata-quiz-summary__body h2 { font-size: 1.35rem; margin: 8px 0; }
.ata-quiz-summary__body p { color: #475569; }
.ata-quiz-history { padding: 0 26px 26px; }
.ata-quiz-history h2 { font-size: 1.1rem; }
.ata-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.ata-table th,
.ata-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--ata-line); }
.ata-table th { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--ata-muted); background: var(--ata-soft); }
.ata-table tr:last-child td { border-bottom: 0; }

.ata-quiz-form { border: 1px solid var(--ata-line); border-radius: var(--ata-radius); overflow: hidden; }
.ata-quiz-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 14px;
	padding: 12px 18px;
	background: #fff;
	border-bottom: 1px solid var(--ata-line);
	position: sticky;
	top: 0;
	z-index: 6;
}
.ata-quiz-answered { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ata-muted); }
.ata-quiz-answered strong { color: var(--ata-ink); font-size: 14px; }
.ata-quiz-timer {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	font-weight: 800;
	color: var(--ata-ink);
	background: var(--ata-soft);
	border: 1px solid var(--ata-line);
	padding: 6px 12px;
	border-radius: 999px;
	font-variant-numeric: tabular-nums;
}
.ata-quiz-timer.is-low { background: #fef2f2; border-color: #fecaca; color: var(--ata-red); }
.ata-quiz-questions { display: grid; gap: 0; }
.ata-question { border: 0; border-bottom: 1px solid var(--ata-line); padding: 26px; margin: 0; }
.ata-question:last-child { border-bottom: 0; }
.ata-question__legend {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	flex-wrap: wrap;
	width: 100%;
	font-size: 15px;
	font-weight: 650;
	color: var(--ata-ink);
	margin-bottom: 14px;
	padding: 0;
}
.ata-question__num {
	display: inline-grid;
	place-items: center;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	background: var(--ata-primary);
	color: #fff;
	font-size: 11px;
	font-weight: 800;
	flex: none;
}
.ata-question__text { flex: 1; min-width: 200px; }
.ata-question__points { font-size: 10px; font-weight: 700; color: var(--ata-muted); background: var(--ata-soft); padding: 3px 8px; border-radius: 999px; }
.ata-question__hint { font-size: 12px; color: var(--ata-muted); margin: -6px 0 12px 36px; }
.ata-question__explanation-hint { font-size: 10.5px; color: var(--ata-muted); margin: 10px 0 0 36px; }
.ata-options { display: grid; gap: 9px; }
.ata-option {
	display: flex;
	align-items: flex-start;
	gap: 11px;
	padding: 12px 14px;
	border: 1px solid var(--ata-line);
	border-radius: 11px;
	cursor: pointer;
	transition: border-color .15s ease, background .15s ease;
	background: #fff;
}
.ata-option:hover { border-color: #94a3b8; background: var(--ata-soft); }
.ata-option input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.ata-option__mark {
	width: 20px;
	height: 20px;
	border: 2px solid #cbd5e1;
	border-radius: 50%;
	flex: none;
	position: relative;
	margin-top: 1px;
	transition: border-color .15s ease, background .15s ease;
}
.ata-option input[type="checkbox"] ~ .ata-option__mark { border-radius: 6px; }
.ata-option__mark:after {
	content: "";
	position: absolute;
	inset: 3px;
	border-radius: inherit;
	background: var(--ata-primary);
	transform: scale(0);
	transition: transform .15s ease;
}
.ata-option input:checked ~ .ata-option__mark { border-color: var(--ata-primary); }
.ata-option input:checked ~ .ata-option__mark:after { transform: scale(1); }
.ata-option:has(input:checked) { border-color: var(--ata-primary); background: #f0fdfa; }
.ata-option__text { font-size: 14px; color: #334155; line-height: 1.5; }
.ata-quiz-submit {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	flex-wrap: wrap;
	padding: 22px 26px;
	background: var(--ata-soft);
}
.ata-quiz-submit .ata-muted { margin: 0; font-size: 12px; }

/* ---------- Examen: resultado ---------- */
.ata-quiz-result { border: 1px solid var(--ata-line); border-radius: var(--ata-radius); overflow: hidden; }
.ata-result-banner { display: flex; gap: 16px; align-items: flex-start; padding: 26px; background: #fef2f2; }
.ata-quiz-result.is-passed .ata-result-banner { background: #f0fdf4; }
.ata-result-banner__icon {
	display: grid;
	place-items: center;
	width: 50px;
	height: 50px;
	border-radius: 50%;
	background: #fff;
	color: var(--ata-red);
	flex: none;
	box-shadow: var(--ata-shadow-sm);
}
.ata-result-banner__icon .ata-icon { width: 26px; height: 26px; }
.ata-quiz-result.is-passed .ata-result-banner__icon { color: var(--ata-green); }
.ata-result-banner h2 { font-size: 1.4rem; margin-bottom: 4px; }
.ata-result-banner p { margin: 0; color: #475569; font-size: 14px; }
.ata-result-summary { display: flex; align-items: center; gap: 28px; padding: 26px; flex-wrap: wrap; border-bottom: 1px solid var(--ata-line); }
.ata-score {
	width: 130px;
	height: 130px;
	border-radius: 50%;
	background: conic-gradient(var(--ata-primary) calc(var(--ata-score) * 1%), #e2e8f0 0);
	display: grid;
	place-items: center;
	flex: none;
}
.ata-score__inner {
	width: 104px;
	height: 104px;
	border-radius: 50%;
	background: #fff;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	box-shadow: inset 0 0 0 1px var(--ata-line);
}
.ata-score__inner strong { font-size: 1.7rem; line-height: 1; }
.ata-score__inner small { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--ata-muted); margin-top: 4px; }
.ata-result-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 34px; flex: 1; min-width: 240px; }
.ata-result-stats div { display: flex; flex-direction: column; }
.ata-result-stats span { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--ata-muted); }
.ata-result-stats strong { font-size: 1rem; }
.ata-result-actions { display: flex; flex-wrap: wrap; gap: 10px; padding: 20px 26px; border-bottom: 1px solid var(--ata-line); }
.ata-result-review { padding: 26px; }
.ata-result-review__head { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 14px; }
.ata-result-review__head h2 { font-size: 1.15rem; margin: 0; }
.ata-review-item { border: 1px solid var(--ata-line); border-radius: 11px; margin-bottom: 8px; background: #fff; }
.ata-review-item summary {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 14px;
	cursor: pointer;
	list-style: none;
}
.ata-review-item summary::-webkit-details-marker { display: none; }
.ata-review-item__num { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--ata-soft); font-size: 10px; font-weight: 800; color: var(--ata-muted); flex: none; }
.ata-review-item.is-correct .ata-review-item__num { background: #dcfce7; color: #166534; }
.ata-review-item.is-wrong .ata-review-item__num { background: #fee2e2; color: #991b1b; }
.ata-review-item__question { flex: 1; font-size: 13.5px; font-weight: 600; min-width: 0; }
.ata-review-item__body { padding: 0 14px 14px 48px; font-size: 13px; color: #475569; }
.ata-review-item__body p { margin: 0 0 6px; }
.ata-review-item__explanation { margin-top: 8px; padding: 10px 12px; border-radius: 8px; background: var(--ata-soft); color: #334155; font-size: 12.5px; }

/* ---------- Área del alumno ---------- */
.ata-account { font-family: var(--ata-font); color: var(--ata-ink); }
.ata-account-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 26px; }
.ata-account-header h1 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin: 0 0 4px; }
.ata-account-header p { margin: 0; color: var(--ata-muted); }
.ata-account-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 28px; }
.ata-account-stats div { background: #fff; border: 1px solid var(--ata-line); border-radius: var(--ata-radius); padding: 18px 20px; display: flex; flex-direction: column; }
.ata-account-stats strong { font-size: 1.8rem; line-height: 1; color: var(--ata-primary); }
.ata-account-stats span { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--ata-muted); margin-top: 6px; }
.ata-account-tabs { display: flex; gap: 6px; flex-wrap: wrap; border-bottom: 1px solid var(--ata-line); margin-bottom: 24px; }
.ata-account-tabs a { display: inline-flex; align-items: center; gap: 7px; padding: 10px 14px; font-size: 13px; font-weight: 600; color: var(--ata-muted); text-decoration: none; border-bottom: 2px solid transparent; }
.ata-account-tabs a span { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 999px; background: var(--ata-soft); font-size: 10px; }
.ata-account-tabs a.is-active { color: var(--ata-primary); border-bottom-color: var(--ata-primary); }
.ata-account-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.ata-account-course { display: grid; grid-template-columns: 150px minmax(0, 1fr); background: #fff; border: 1px solid var(--ata-line); border-radius: var(--ata-radius); overflow: hidden; }
.ata-account-course__media { position: relative; display: block; background: linear-gradient(135deg, #ccfbf1, #e0f2fe); min-height: 150px; }
.ata-account-course__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ata-account-course__placeholder { position: absolute; inset: 0; display: grid; place-items: center; color: var(--ata-primary); }
.ata-account-course__placeholder .ata-icon { width: 42px; height: 42px; }
.ata-account-course__media .ata-status { position: absolute; left: 8px; top: 8px; font-size: 9px; }
.ata-account-course__body { padding: 18px; min-width: 0; display: flex; flex-direction: column; }
.ata-account-course__body h3 { font-size: 1.02rem; margin-bottom: 10px; }
.ata-account-course__body h3 a { color: var(--ata-ink); text-decoration: none; }
.ata-account-course__body h3 a:hover { color: var(--ata-primary); }
.ata-account-course__progress { display: flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; color: var(--ata-primary); }
.ata-account-course__progress .ata-progress { flex: 1; }
.ata-account-course__body .ata-muted { font-size: 11px; margin: 6px 0 12px; }
.ata-account-course__actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; }
.ata-account-certificates { margin-top: 48px; }
.ata-account-certificates h2 { font-size: 1.4rem; }
.ata-certificate-list { display: grid; gap: 10px; }
.ata-certificate-item { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: #fff; border: 1px solid var(--ata-line); border-radius: 12px; }
.ata-certificate-item__icon { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: #f0fdfa; color: var(--ata-primary); flex: none; }
.ata-certificate-item > div { flex: 1; min-width: 0; }
.ata-certificate-item strong { display: block; font-size: 13.5px; }
.ata-certificate-item span { display: block; font-size: 11px; color: var(--ata-muted); }
.ata-certificate-item code { font-size: 10px; }

/* ---------- Verificador ---------- */
.ata-verify { max-width: 720px; margin: 0 auto; font-family: var(--ata-font); color: var(--ata-ink); }
.ata-verify__intro { text-align: center; margin-bottom: 24px; }
.ata-verify__icon { display: inline-grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: #f0fdfa; color: var(--ata-primary); margin-bottom: 12px; }
.ata-verify__icon .ata-icon { width: 30px; height: 30px; }
.ata-verify__intro h2 { font-size: 1.6rem; }
.ata-verify__intro p { color: var(--ata-muted); }
.ata-verify__form { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 26px; }
.ata-verify__form input {
	flex: 1 1 300px;
	max-width: 420px;
	min-height: 48px;
	border: 1px solid var(--ata-line) !important;
	border-radius: 999px !important;
	padding: 10px 18px !important;
	font: inherit;
	background: #fff;
	color: var(--ata-ink);
}
.ata-verify__result { background: #fff; border: 1px solid var(--ata-line); border-radius: var(--ata-radius); padding: 24px; box-shadow: var(--ata-shadow-sm); }
.ata-verify__result--valid { border-color: #bbf7d0; }
.ata-verify__result--invalid { border-color: #fecaca; }
.ata-verify__status { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 18px; }
.ata-verify__status-icon { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: #dcfce7; color: #166534; flex: none; }
.ata-verify__result--invalid .ata-verify__status-icon { background: #fee2e2; color: #991b1b; }
.ata-verify__status strong { display: block; font-size: 1.05rem; }
.ata-verify__status span { display: block; font-size: 12.5px; color: var(--ata-muted); }
.ata-verify__details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 0 0 18px; }
.ata-verify__details div { background: var(--ata-soft); border-radius: 10px; padding: 12px 14px; }
.ata-verify__details dt { font-size: 9.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--ata-muted); margin-bottom: 3px; }
.ata-verify__details dd { margin: 0; font-size: 13.5px; font-weight: 600; }

/* ---------- Estados vacíos ---------- */
.ata-empty,
.ata-empty-inline {
	text-align: center;
	padding: 48px 24px;
	border: 1px dashed #cbd5e1;
	border-radius: var(--ata-radius);
	background: var(--ata-soft);
}
.ata-empty .ata-icon { width: 42px; height: 42px; color: var(--ata-muted); margin-bottom: 10px; }
.ata-empty h2,
.ata-empty h3 { font-size: 1.25rem; }
.ata-empty p,
.ata-empty-inline p { color: var(--ata-muted); max-width: 520px; margin-left: auto; margin-right: auto; }
.ata-empty-inline { padding: 28px 20px; }

/* ---------- WooCommerce ---------- */
.ata-product-course {
	display: flex;
	gap: 12px;
	align-items: flex-start;
	padding: 14px 16px;
	border: 1px solid #99f6e4;
	background: #f0fdfa;
	border-radius: 12px;
	margin: 14px 0;
	font-size: 13px;
}
.ata-product-course__icon { color: var(--ata-primary); display: inline-flex; }
.ata-product-course strong { display: block; }
.ata-product-course a { font-weight: 600; }
.ata-product-course__notice { display: block; margin-top: 4px; font-size: 12px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
	.ata-course-hero__grid { grid-template-columns: 1fr; gap: 30px; }
	.ata-course-hero__media { max-width: 620px; }
	.ata-course-layout { grid-template-columns: minmax(0, 1fr) 300px; gap: 34px; }
	.ata-step-layout { grid-template-columns: minmax(0, 1fr) 300px; gap: 26px; }
	.ata-course-grid--3,
	.ata-course-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
	.ata-course-layout,
	.ata-step-layout { grid-template-columns: 1fr; }
	.ata-course-sidebar,
	.ata-step-sidebar { position: static; }
	.ata-course-sidebar { order: -1; }
	.ata-account-grid { grid-template-columns: 1fr; }
	.ata-step-main { padding: 26px 22px 30px; }
	.ata-section { padding-top: 38px; padding-bottom: 38px; }
	.ata-step-curriculum .ata-curriculum { max-height: 300px; }
}

@media (max-width: 640px) {
	.ata-container { padding-left: 16px; padding-right: 16px; }
	.ata-course-grid--2,
	.ata-course-grid--3,
	.ata-course-grid--4 { grid-template-columns: 1fr; }
	.ata-benefits,
	.ata-two-col,
	.ata-topic-grid,
	.ata-verify__details { grid-template-columns: 1fr; }
	.ata-account-stats { grid-template-columns: 1fr; }
	.ata-account-course { grid-template-columns: 1fr; }
	.ata-account-course__media { min-height: 160px; }
	.ata-step-nav { grid-template-columns: 1fr; }
	.ata-step-nav__item--next { text-align: left; align-items: flex-start; }
	.ata-step-nav__course { order: 3; flex-direction: row; }
	.ata-result-summary { gap: 20px; }
	.ata-score { width: 104px; height: 104px; }
	.ata-score__inner { width: 82px; height: 82px; }
	.ata-quiz-toolbar { flex-wrap: wrap; }
	.ata-question { padding: 20px 18px; }
	.ata-question__legend { font-size: 14px; }
	.ata-filters { padding: 12px; }
	.ata-filters select { flex: 1 1 100%; }
	.ata-filters .ata-button { flex: 1 1 100%; }
	.ata-certificate-promo { flex-direction: column; }
	.ata-account-header { align-items: flex-start; }
	.ata-hero--archive { padding: 44px 0 38px; }
	.ata-quiz-summary { padding: 20px; }
	.ata-quiz-history { padding: 0 20px 20px; }
	.ata-result-actions,
	.ata-result-review { padding: 20px; }
	.ata-verify__form .ata-button { width: 100%; }
}