/* Academia: agenda de cursos, ejes, inscripción y su movimiento. El azul identifica el área.
   Transiciones propias en CSS y JavaScript, inspiradas en componentes gratuitos de Skiper UI
   (https://skiper-ui.com, autor: gxuri): Text roll navigation (58), Text Scroll animation (31),
   Animated number (37) y Scroll progress (89).
   El movimiento depende de html.motion, que no se activa con prefers-reduced-motion. */
.learn { --ease-out: cubic-bezier(.16, 1, .3, 1); --error: color-mix(in srgb, var(--red), black 24%); --line: rgb(4 84 62 / .22); }
.learn h2, .learn h3 { text-wrap: balance; }
.learn .sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.scroll-progress { position: fixed; inset: 0 0 auto; z-index: 20; height: 3px; background: var(--blue); transform: scaleX(0); transform-origin: left; pointer-events: none; }

/* Presentación */
.learn-hero { align-items: end; padding-block: clamp(36px, 6vw, 88px); }
.learn-hero .area-heading h1 { font-size: clamp(34px, 4.6vw, 60px); line-height: 1.04; letter-spacing: -.045em; }
.learn-hero h1 strong { font-weight: 800; letter-spacing: -.035em; }
/* El margen negativo compensa el relleno que evita recortar descendentes dentro de la máscara. */
.hero-line { display: block; overflow: hidden; padding-bottom: .14em; margin-bottom: -.14em; }
.hero-line > span { display: block; }
.learn-hero .area-description { font-size: clamp(18px, 1.7vw, 21px); margin-block: 30px 34px; }
.hero-seal-disc { display: block; align-self: flex-end; width: clamp(104px, 11vw, 140px); aspect-ratio: 1; margin-bottom: auto; padding: 13px; border-radius: 50%; background: var(--cream); }
.hero-seal-disc img { width: 100%; height: 100%; animation: learn-seal 36s linear infinite; }
.learn-hero .area-status .area-label { margin-top: 44px; }
@keyframes learn-seal { to { rotate: 360deg; } }
@keyframes learn-line { from { transform: translateY(112%); } to { transform: none; } }
@keyframes learn-rise { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
@keyframes learn-fill { from { transform: scaleX(0); } to { transform: none; } }
html.motion .hero-line > span { animation: learn-line 1000ms var(--ease-out) both; animation-delay: calc(var(--d) * 90ms + 100ms); }
html.motion .hero-rise { animation: learn-rise 900ms var(--ease-out) both; animation-delay: calc(var(--d) * 90ms + 100ms); }

/* Aparición al entrar en pantalla */
html.motion [data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity 800ms var(--ease-out), transform 1000ms var(--ease-out); transition-delay: calc(var(--d, 0) * 110ms); }
html.motion [data-reveal].is-in { opacity: 1; transform: none; }

/* Agenda */
.agenda { scroll-margin-top: 20px; }
.course-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.course-card { display: grid; grid-template-columns: 148px minmax(0, 1fr) 270px; background: #fff8ea; border: 1px solid var(--line); scroll-margin-top: 24px; }
.course-date { display: flex; flex-direction: column; justify-content: space-between; gap: 18px; padding: 26px 22px; background: var(--blue); color: #fff; }
.course-day { font-size: clamp(54px, 6vw, 78px); font-weight: 800; line-height: .82; letter-spacing: -.06em; font-variant-numeric: tabular-nums; }
.course-day-open { font-weight: 400; }
.course-month { font: 700 13px/1.5 Helvetica, Arial, sans-serif; letter-spacing: .08em; text-transform: uppercase; }
.course-body { display: grid; align-content: start; gap: 14px; min-width: 0; padding: 26px clamp(20px, 2.6vw, 34px); }
.course-axis { font: 700 13px/1.6 Helvetica, Arial, sans-serif; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); }
.course-card h3 { margin: 0; font-size: clamp(24px, 2.6vw, 34px); font-weight: 400; line-height: 1.12; letter-spacing: -.035em; }
.course-summary { font-size: 17px; line-height: 1.6; max-width: 56ch; }
.course-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 24px; margin: 4px 0 0; padding-top: 16px; border-top: 1px solid var(--line); }
.course-facts dt { font: 700 12px/1.6 Helvetica, Arial, sans-serif; letter-spacing: .08em; text-transform: uppercase; opacity: .75; }
.course-facts dd { margin: 2px 0 0; font: 15px/1.5 Helvetica, Arial, sans-serif; }
.course-more { border-top: 1px solid var(--line); }
.course-more summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 44px; font-size: 16px; cursor: pointer; list-style: none; }
.course-more summary::-webkit-details-marker { display: none; }
.course-more summary::after { content: "+"; font: 22px/1 Helvetica, Arial, sans-serif; color: var(--blue); transition: rotate 240ms var(--ease-out); }
.course-more[open] summary::after { rotate: 45deg; }
.course-more summary:focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
.course-more p { padding-bottom: 12px; font: 15px/1.65 Helvetica, Arial, sans-serif; overflow-wrap: anywhere; }
.course-side { display: flex; flex-direction: column; gap: 18px; padding: 26px 24px; border-left: 1px solid var(--line); background: var(--peach); }
.course-price { font-size: clamp(26px, 2.6vw, 34px); line-height: 1.1; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.course-price small { display: block; margin-top: 6px; font: 13px/1.4 Helvetica, Arial, sans-serif; letter-spacing: 0; }
.course-seats p, .course-seats-open, .course-closed { font: 15px/1.5 Helvetica, Arial, sans-serif; }
.course-seats strong { font-variant-numeric: tabular-nums; }
.seat-meter { height: 8px; margin-top: 10px; border-radius: 4px; background: rgb(4 84 62 / .16); overflow: hidden; }
.seat-meter span { display: block; width: var(--fill); height: 100%; border-radius: inherit; background: var(--blue); transform-origin: left; }
html.motion .course-card:not(.is-in) .seat-meter span { transform: scaleX(0); }
html.motion .course-card.is-in .seat-meter span { animation: learn-fill 1200ms var(--ease-out) 300ms both; }
.course-closed { font-weight: 700; }
.course-side .area-cta { margin-top: auto; width: 100%; font-size: 15px; }
.learn .course-side a.rw-cta, .learn .agenda-empty a.rw-cta, .learn .enrol-form a.rw-cta, .learn .enrol-form button.rw-cta { --rw-base: #04543e; --rw-text: #f2e3c5; --rw-fill: #5067ae; --rw-hover-text: #fff; }
.course-card.is-closed .course-date { background: color-mix(in srgb, var(--blue), var(--cream) 45%); }
.agenda-note { margin-top: 22px; font: 14px/1.6 Helvetica, Arial, sans-serif; max-width: 70ch; }
.agenda-empty { display: grid; justify-items: start; gap: 16px; padding: clamp(28px, 4.5vw, 56px); background: var(--peach); border-top: 3px solid var(--blue); }
.agenda-empty-title { font-size: clamp(24px, 2.6vw, 34px); line-height: 1.15; letter-spacing: -.03em; }
.agenda-empty p:not(.agenda-empty-title) { font-size: 17px; line-height: 1.65; max-width: 52ch; }

/* Título que rueda letra por letra: la copia que entra es la sombra de cada letra. */
.roll-word { display: inline-block; overflow: hidden; padding-block: .1em; margin-block: -.1em; vertical-align: top; white-space: nowrap; }
.roll-char { display: inline-block; text-shadow: 0 1.32em 0 currentColor; transition: translate 560ms var(--ease-out); transition-delay: calc(var(--i) * 12ms); }
@media (hover: hover) and (pointer: fine) {
  .course-card:hover .roll-char { translate: 0 -1.32em; }
  .course-card { transition: translate 480ms var(--ease-out), box-shadow 480ms var(--ease-out); }
  .course-card:hover { translate: 0 -5px; box-shadow: 0 24px 34px -26px rgb(4 84 62 / .6); }
  .axis-tile:hover { background-size: 100% 100%; color: #fff; }
  .axis-tile:hover .axis-number { color: #fff; }
}

/* Ejes */
.axis-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.axis-tile { display: grid; align-content: space-between; gap: 34px; min-height: 250px; padding: clamp(24px, 3vw, 38px); background: linear-gradient(var(--blue), var(--blue)) left bottom / 100% 0% no-repeat var(--peach); border-top: 3px solid var(--blue); transition: background-size 520ms var(--ease-out), color 300ms ease; }
html.motion .axis-tile[data-reveal].is-in { transition: opacity 800ms var(--ease-out), transform 1000ms var(--ease-out), background-size 520ms var(--ease-out), color 300ms ease; }
.axis-number { font-size: clamp(54px, 6vw, 84px); font-weight: 800; line-height: .82; letter-spacing: -.06em; color: var(--blue); transition: color 300ms ease; }
.axis-tile h3 { margin: 0 0 10px; font-size: clamp(24px, 2.4vw, 32px); font-weight: 400; line-height: 1.15; letter-spacing: -.03em; }
.axis-tile p { font-size: 17px; line-height: 1.6; max-width: 34ch; }

/* Frase que se enciende palabra por palabra al avanzar */
.learn-statement { max-width: 17ch; margin: clamp(56px, 9vw, 128px) 0; font-size: clamp(34px, 5.6vw, 78px); line-height: 1.05; letter-spacing: -.045em; }
html.motion .learn-statement .word { opacity: .16; transition: opacity 420ms ease; }
html.motion .learn-statement .word.is-lit { opacity: 1; }

/* Inscripción */
.enrol-section { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 48px; padding: clamp(26px, 4vw, 54px); background: var(--blue); color: #fff; scroll-margin-top: 20px; }
.enrol-intro h2 { margin: 0 0 24px; font-size: clamp(32px, 3.4vw, 46px); font-weight: 400; line-height: 1.12; letter-spacing: -.035em; }
.enrol-intro > p { font-size: 18px; line-height: 1.65; max-width: 36ch; }
.enrol-steps { margin: 28px 0 0; padding-left: 22px; font-size: 17px; line-height: 1.6; }
.enrol-steps li { padding-left: 6px; margin-bottom: 10px; }
.enrol-intro .enrol-alternative { margin-top: 28px; font-size: 16px; max-width: none; }
.enrol-intro .text-link { padding-block: 10px; }
.enrol-intro :focus-visible { outline: 3px solid #fff; outline-offset: 4px; }
@media (min-width: 901px) { .enrol-intro { position: sticky; top: 28px; } }
.enrol-form { display: grid; gap: 20px; min-width: 0; padding: clamp(22px, 3vw, 34px); background: var(--cream); color: var(--green); }
.enrol-form h3 { margin: 0; font-size: 25px; font-weight: 400; line-height: 1.2; }
.enrol-form .field { display: grid; gap: 7px; min-width: 0; }
.enrol-form .field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.enrol-form label { font-size: 16px; line-height: 1.4; }
.enrol-form small { margin-left: 6px; font: 13px Helvetica, Arial, sans-serif; opacity: .8; }
.enrol-form input, .enrol-form select, .enrol-form textarea { width: 100%; min-height: 48px; padding: 11px 12px; border: 1px solid var(--green); border-radius: 6px; background: #fff8ea; color: var(--green); font: 16px/1.5 Helvetica, Arial, sans-serif; caret-color: var(--blue); transition: border-color 200ms ease, box-shadow 200ms ease, background-color 200ms ease; }
.enrol-form textarea { resize: vertical; min-height: 96px; }
.enrol-form input:focus, .enrol-form select:focus, .enrol-form textarea:focus { background: #fff; box-shadow: 0 0 0 4px rgb(80 103 174 / .2); }
.enrol-form input:focus-visible, .enrol-form select:focus-visible, .enrol-form textarea:focus-visible, .enrol-form button:focus-visible, .enrol-form a:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.enrol-form [aria-invalid=true] { border-color: var(--error); border-width: 2px; }
.field-error { font: 700 14px/1.5 Helvetica, Arial, sans-serif; color: var(--error); }
.field-help { font: 14px/1.6 Helvetica, Arial, sans-serif; }
.enrol-errors { padding: 14px 16px; border: 2px solid var(--error); border-radius: 6px; font: 700 15px/1.5 Helvetica, Arial, sans-serif; color: var(--error); }
.enrol-errors:focus-visible, .enrol-sent:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; }
.enrol-trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.enrol-form button.area-cta { width: 100%; border: 0; font: inherit; font-size: 16px; cursor: pointer; }
.enrol-sent { gap: 16px; }
.enrol-sent h3 { font-size: 30px; letter-spacing: -.03em; }
.enrol-sent p { font-size: 17px; line-height: 1.65; }
.enrol-sent-mark { font-size: 54px; line-height: 1; color: var(--blue); }
.enrol-sent .area-cta { justify-self: start; margin-top: 8px; }

@media (max-width: 1000px) {
  .course-card { grid-template-columns: 124px minmax(0, 1fr); }
  .course-side { grid-column: 1 / -1; flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; border-left: 0; border-top: 1px solid var(--line); }
  .course-side .area-cta { width: auto; margin-top: 0; }
  .course-seats { min-width: 220px; }
}
@media (max-width: 900px) {
  .hero-seal-disc { margin-bottom: 0; }
  .learn-hero .area-status .area-label { margin-top: 24px; }
  .enrol-section { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 760px) {
  .hero-seal-disc { display: none; }
  .axis-grid { grid-template-columns: 1fr; }
  .axis-tile { min-height: 0; }
}
@media (max-width: 620px) {
  .course-card { grid-template-columns: 1fr; }
  .course-date { flex-direction: row; align-items: flex-end; padding: 18px 20px; }
  .course-day { font-size: 54px; }
  .course-facts, .enrol-form .field-row { grid-template-columns: 1fr; }
  .course-side { flex-direction: column; align-items: stretch; }
  .course-side .area-cta { width: 100%; }
  .enrol-section { padding: 24px 18px; }
}

/* Administración de cursos (se carga dentro del layout de cuenta). */
.courses-admin .lead-meta { font: 14px/1.6 Helvetica, Arial, sans-serif; }
.courses-admin table .status, .courses-admin table .action { white-space: nowrap; overflow-wrap: normal; }
.courses-admin .status.is-live { background: var(--green); border-color: var(--green); color: var(--cream); }
.courses-admin .status.is-pending { background: var(--red); border-color: var(--red); color: #fff; }
.courses-admin .row-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.courses-admin .row-actions form { margin: 0; }
.courses-admin .seat-summary { display: flex; flex-wrap: wrap; gap: 12px 32px; padding: 20px 0; border-block: 1px solid var(--green); margin: 24px 0; }
.courses-admin .seat-summary strong { display: block; font-size: 34px; font-weight: 400; letter-spacing: -.025em; font-variant-numeric: tabular-nums; }
.courses-admin .seat-summary span { font: 14px/1.5 Helvetica, Arial, sans-serif; }
.courses-admin .sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* Autogestión: fotos, ficha individual, archivo y acciones para compartir. */
.course-cover { display:block; width:100%; height:auto; aspect-ratio:3/2; object-fit:cover; border-radius:12px; }
.course-body h3 a { color:inherit; text-decoration-thickness:1px; text-underline-offset:.16em; }
.course-details-link, .course-share-link { display:inline-flex; align-items:center; min-height:44px; text-underline-offset:.2em; }
.course-share { display:flex; flex-wrap:wrap; align-items:center; gap:8px 14px; margin-top:12px; }
.course-share .help { flex-basis:100%; margin:0; overflow-wrap:anywhere; }
.course-share .action { min-height:44px; padding:10px 14px; font-size:14px; }
.course-photo-preview { display:block; width:min(100%,420px); height:auto; max-height:300px; object-fit:contain; margin:12px 0; border-radius:12px; }
.course-photo-preview[hidden], .course-share [hidden] { display:none; }
.course-remove { display:flex; align-items:center; gap:10px; }
.course-remove input { width:auto; }
.course-extra > summary { cursor:pointer; min-height:44px; padding-block:12px; }
.past-course-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:24px; }
.past-course-card { display:grid; align-content:start; gap:16px; padding:24px; border:1px solid var(--line); background:#fff8ea; }
.past-course-card h3 { font-size:clamp(24px,3vw,32px); line-height:1.15; }
.past-course-card h3 a { color:inherit; }
.course-state { width:fit-content; padding:6px 12px; background:var(--blue); color:white; font:700 14px/1.4 Helvetica,Arial,sans-serif; border-radius:20px; }
.course-detail-hero { display:grid; grid-template-columns:minmax(0,1.15fr) minmax(0,1fr); grid-template-areas:"intro photo" "info photo"; gap:16px clamp(24px,5vw,64px); align-items:start; }
.course-detail-intro { grid-area:intro; }.course-detail-info { grid-area:info; }.course-detail-photo { grid-area:photo; }
.course-detail-hero.course-no-photo { grid-template-columns:1fr; grid-template-areas:"intro" "info"; max-width:76ch; }
.course-detail-hero h1 { font-size:clamp(34px,4.3vw,54px); font-weight:400; line-height:1.12; margin-block:18px; overflow-wrap:anywhere; }
.course-detail-body { max-width:76ch; padding-block:36px; }
.course-detail-photo { aspect-ratio:auto; object-fit:contain; }
.course-detail-body p { white-space:normal; line-height:1.65; }
.course-detail-facts { display:grid; gap:12px; margin-block:24px; font:16px/1.5 Helvetica,Arial,sans-serif; }
.course-detail-facts div { display:grid; grid-template-columns:110px minmax(0,1fr); gap:14px; }
.course-detail-facts dt { font-weight:700; }.course-detail-facts dd { margin:0; }
@media(max-width:800px) { .course-detail-hero,.past-course-grid { grid-template-columns:1fr; }.course-detail-hero { grid-template-areas:"intro" "photo" "info"; } }