/* ==========================================================
   Aula Docente — portada comercial (v0.28.0)
   El emblema DFGM (búho, birrete y libro) es protagonista; el
   óvalo de la hoja de respuestas sigue siendo el motivo de fondo.
   Derechos de Autor DFGM 2026
   ========================================================== */

.lp { background: #fff; }
.lp-wrap { width: min(1200px, 100% - 40px); margin: 0 auto; }
.lp-skip { position: absolute; left: -999px; top: 8px; background: var(--gold); color: var(--night); padding: 8px 14px; border-radius: 8px; z-index: 50; }
.lp-skip:focus { left: 12px; }

/* Botones */
.lp-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 22px; border-radius: 12px;
  font-weight: 700; font-size: .98rem; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background-color .15s, border-color .15s, color .15s, transform .15s; }
.lp-btn--lg { min-height: 56px; padding: 0 30px; font-size: 1.05rem; }
.lp-btn--gold { background: var(--gold); color: var(--night); box-shadow: 0 6px 18px rgba(224, 165, 38, .35); }
.lp-btn--gold:hover { background: #EBB43E; transform: translateY(-1px); }
.lp-btn--ghost { color: var(--ink); border-color: var(--line); background: #fff; }
.lp-btn--ghost:hover { border-color: var(--ink); }
.lp-btn--line { color: var(--ink); border-color: var(--ink); background: transparent; }
.lp-btn--line:hover { background: var(--ink); color: #fff; }

/* Encabezado */
.lp-top { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.lp-top__inner { display: flex; align-items: center; gap: 28px; min-height: 96px; }
.lp-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.lp-brand img { width: 84px; height: 84px; object-fit: contain; margin: -6px 0; filter: drop-shadow(0 4px 10px rgba(19, 41, 75, .18)); }
.lp-brand__name { font-family: var(--display); font-weight: 800; font-size: 1.65rem; line-height: 1; color: var(--ink); letter-spacing: -.02em; }
.lp-brand__name small { display: block; font-family: var(--body); font-weight: 600; font-size: .78rem; color: #17707C; letter-spacing: 0; margin-top: 5px; }
.lp-nav { display: flex; gap: 22px; margin-left: auto; }
.lp-nav a { text-decoration: none; font-weight: 600; color: var(--muted); font-size: .95rem; }
.lp-nav a:hover { color: var(--ink); }
.lp-top__actions { display: flex; gap: 10px; }

/* Portada */
.lp-hero { position: relative; overflow: hidden; background: radial-gradient(1200px 520px at 78% 40%, #EAF1FB 0%, #fff 62%); }
.lp-hero__bubbles { color: rgba(19, 41, 75, .045); }
.lp-hero__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: 48px; align-items: center; padding: 64px 0 72px; }
.lp-hero h1 { font-size: clamp(2.35rem, 4.6vw, 3.9rem); line-height: 1.04; color: var(--ink); letter-spacing: -.03em; max-width: 13ch; }
.lp-hero__lead { font-size: 1.18rem; line-height: 1.6; color: #3B4860; margin: 22px 0 30px; max-width: 58ch; }
.lp-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.lp-hero__trust { list-style: none; padding: 0; margin: 30px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--ink-2); font-weight: 600; font-size: .92rem; }
.lp-hero__trust li { display: flex; align-items: center; gap: 6px; }
.lp-hero__trust svg, .lp-plan li svg, .lp-compare .is-yes svg { color: #17707C; width: 18px; height: 18px; flex: 0 0 18px; }
.lp-hero__seal { position: relative; display: flex; flex-direction: column; align-items: center; }
.lp-hero__seal::before { content: ''; position: absolute; width: 86%; aspect-ratio: 1; top: 50%; left: 50%; transform: translate(-50%, -54%);
  border-radius: 50%; background: radial-gradient(circle, rgba(224, 165, 38, .16) 0%, rgba(23, 112, 124, .08) 45%, transparent 70%); }
.lp-hero__seal img { position: relative; width: min(100%, 520px); height: auto; filter: drop-shadow(0 26px 40px rgba(19, 41, 75, .22));
  animation: lp-rise .9s cubic-bezier(.2, .7, .2, 1) both; }
.lp-countdown { position: relative; margin: 8px 0 0; padding: 8px 16px; border-radius: 999px; background: var(--ink); color: #fff; font-weight: 600; }
.lp-countdown strong { color: var(--gold); font-family: var(--display); font-size: 1.15rem; }
@keyframes lp-rise { from { opacity: 0; transform: translateY(18px) scale(.97); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .lp-hero__seal img { animation: none; } .lp-btn { transition: none; } }

/* Cifras */
.lp-proof { background: var(--ink); color: #fff; }
.lp-proof__list { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0; margin: 0 auto; padding: 0; }
.lp-proof__list > div { padding: 30px 24px; border-left: 1px solid rgba(255, 255, 255, .12); }
.lp-proof__list > div:first-child { border-left: 0; }
.lp-proof dt { font-family: var(--display); font-weight: 800; font-size: clamp(2rem, 3.4vw, 2.8rem); line-height: 1; color: var(--gold); }
.lp-proof dd { margin: 8px 0 0; color: #C9D5E8; font-size: .95rem; }

/* Títulos de sección */
.lp-h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); color: var(--ink); letter-spacing: -.025em; max-width: 22ch; }
.lp-lead { font-size: 1.1rem; color: var(--muted); margin: 18px 0 0; max-width: 62ch; }

/* Pregunta de muestra */
.lp-demo { background: var(--paper); padding: 88px 0; }
.lp-demo__inner { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 56px; align-items: center; }
.lp-demo__copy h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); color: var(--ink); }
.lp-demo__copy p { font-size: 1.08rem; color: #3B4860; margin: 16px 0 0; }
.lp-demo__note { padding-left: 14px; border-left: 3px solid var(--gold); color: var(--ink) !important; font-weight: 600; }
.lp-demo__sheet { margin: 0; box-shadow: 0 30px 60px rgba(19, 41, 75, .14); }

/* Qué incluye */
.lp-features { padding: 96px 0; }
.lp-features__list { list-style: none; margin: 48px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 36px; }
.lp-features__list li { display: flex; gap: 16px; align-items: flex-start; }
.lp-features__icon { flex: 0 0 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: #EAF1FB; color: var(--ink); }
.lp-features__icon svg { width: 26px; height: 26px; }
.lp-features h3 { font-size: 1.15rem; color: var(--ink); margin-bottom: 6px; }
.lp-features p { margin: 0; color: var(--muted); }

/* Ruta de simulacros: el elemento protagonista después del logo */
.lp-route { background: linear-gradient(180deg, var(--night) 0%, #16305A 100%); color: #fff; padding: 96px 0; position: relative; overflow: hidden; }
.lp-route .lp-h2 { color: #fff; }
.lp-route .lp-lead { color: #C9D5E8; }
.lp-route__track { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 0; position: relative; counter-reset: none; }
.lp-route__track::before { content: ''; position: absolute; left: 4%; right: 4%; top: 26px; height: 4px; border-radius: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, #17A3B5 100%); opacity: .85; }
.lp-route__track li { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 6px; }
.lp-route__dot { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--night); border: 3px solid #6F88B0;
  font-family: var(--display); font-weight: 800; font-size: 1.3rem; color: #fff; position: relative; z-index: 1; }
.lp-route__track li.is-key .lp-route__dot { border-color: var(--gold); background: var(--gold); color: var(--night); }
.lp-route__track strong { margin-top: 14px; font-size: .98rem; }
.lp-route__track small { color: #AFC0DA; font-size: .8rem; line-height: 1.35; margin-top: 4px; }
.lp-route__track em { margin-top: 8px; font-style: normal; font-size: .78rem; font-weight: 700; color: var(--gold); }
.lp-route__facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; margin-top: 64px; padding-top: 32px; border-top: 1px solid rgba(255, 255, 255, .14); }
.lp-route__facts p { margin: 0; color: #C9D5E8; }
.lp-route__facts strong { display: block; color: #fff; font-family: var(--display); font-size: 1.15rem; margin-bottom: 6px; }

/* Cargos */
.lp-roles { padding: 96px 0; background: #fff; }
.lp-roles__inner { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; align-items: start; }
.lp-roles__intro p { color: var(--muted); font-size: 1.05rem; margin: 16px 0 0; }
.lp-roles__list { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--ink); }
.lp-roles__list li { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 20px 0; border-bottom: 1px solid var(--line); }
.lp-roles__list h3 { font-size: 1.12rem; color: var(--ink); }
.lp-roles__list p { margin: 4px 0 0; color: var(--muted); font-size: .95rem; }
.lp-roles__list strong { font-family: var(--display); font-size: 1.6rem; color: var(--ink); text-align: right; white-space: nowrap; }
.lp-roles__list strong small { display: block; font-family: var(--body); font-size: .75rem; color: var(--muted); font-weight: 600; }

/* Comparación */
.lp-compare { background: var(--paper); padding: 96px 0; }
.lp-compare__table { margin-top: 40px; border-radius: 18px; overflow: hidden; background: #fff; border: 1px solid var(--line); }
.lp-compare__table > div { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1fr) minmax(0, 1.2fr); }
.lp-compare__table > div > span { padding: 18px 22px; border-top: 1px solid var(--line); }
.lp-compare__head > span { border-top: 0 !important; font-family: var(--display); font-weight: 800; font-size: 1.05rem; color: var(--ink); }
.lp-compare__head > span:last-child { background: var(--ink); color: #fff; }
.lp-compare [role=rowheader] { font-weight: 700; color: var(--ink); }
.lp-compare .is-no { color: var(--muted); }
.lp-compare .is-yes { background: #F2F8F9; color: var(--ink); font-weight: 600; display: flex; gap: 8px; align-items: flex-start; }

/* Módulos */
.lp-plans { padding: 96px 0; }
.lp-plans__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; margin-top: 44px; }
.lp-plan { padding: 34px; border-radius: 20px; border: 1px solid var(--line); background: #fff; display: flex; flex-direction: column; }
.lp-plan--concurso { border: 2px solid var(--ink); box-shadow: 0 24px 50px rgba(19, 41, 75, .12); }
.lp-plan__for { margin: 0 0 8px; color: #17707C; font-weight: 700; font-size: .92rem; }
.lp-plan h3 { font-size: 1.6rem; color: var(--ink); }
.lp-plan > p:not(.lp-plan__for) { color: var(--muted); margin: 12px 0 0; }
.lp-plan ul { list-style: none; padding: 0; margin: 22px 0 28px; display: grid; gap: 10px; }
.lp-plan li { display: flex; gap: 8px; align-items: flex-start; font-weight: 600; color: var(--ink); }
.lp-plan .lp-btn { margin-top: auto; align-self: flex-start; }
.lp-start { list-style: none; counter-reset: lpstart; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.lp-start li { counter-increment: lpstart; position: relative; padding-top: 52px; }
.lp-start li::before { content: counter(lpstart); position: absolute; top: 0; left: 0; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center;
  background: var(--gold); color: var(--night); font-family: var(--display); font-weight: 800; }
.lp-start li:not(:last-child)::after { content: ''; position: absolute; top: 18px; left: 48px; right: -14px; height: 2px; background: var(--line); }
.lp-start strong { display: block; color: var(--ink); font-size: 1.05rem; }
.lp-start span { color: var(--muted); font-size: .95rem; }

/* Preguntas frecuentes */
.lp-faq { background: var(--paper); padding: 96px 0; }
.lp-faq__inner { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: 48px; align-items: start; }
.lp-faq__list details { background: #fff; border: 1px solid var(--line); border-radius: 14px; margin-bottom: 12px; }
.lp-faq__list summary { cursor: pointer; padding: 18px 22px; font-weight: 700; color: var(--ink); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.lp-faq__list summary::-webkit-details-marker { display: none; }
.lp-faq__list summary::after { content: '+'; font-size: 1.4rem; line-height: 1; color: var(--gold); }
.lp-faq__list details[open] summary::after { content: '–'; }
.lp-faq__list details p { margin: 0; padding: 0 22px 20px; color: var(--muted); }

/* Cierre */
.lp-final { background: var(--ink); color: #fff; padding: 64px 0; }
.lp-final__inner { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.lp-final__inner img { width: 96px; height: 96px; background: #fff; border-radius: 24px; padding: 6px; }
.lp-final__inner div { flex: 1 1 360px; }
.lp-final h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }
.lp-final p { margin: 8px 0 0; color: #C9D5E8; }

/* Pie */
.lp-foot { background: var(--night); color: #AFC0DA; padding: 40px 0; font-size: .9rem; }
.lp-foot__inner { display: flex; flex-wrap: wrap; gap: 18px 32px; align-items: center; }
.lp-foot__brand { display: flex; align-items: center; gap: 10px; color: #fff; font-family: var(--display); font-weight: 800; font-size: 1.1rem; }
.lp-foot__brand img { width: 48px; height: 48px; background: #fff; border-radius: 12px; padding: 3px; }
.lp-foot__brand small { display: block; font-family: var(--body); font-weight: 600; font-size: .75rem; color: #AFC0DA; }
.lp-foot nav { display: flex; gap: 18px; }
.lp-foot a { color: #fff; }
.lp-foot p { margin: 0; }
.lp-foot__legal { width: 100%; color: #8296B8; font-size: .82rem; }

/* Adaptación a pantallas */
@media (max-width: 1100px) {
  .lp-nav { display: none; }
  .lp-route__track { grid-template-columns: repeat(4, minmax(0, 1fr)); row-gap: 36px; }
  .lp-route__track::before { display: none; }
}
@media (max-width: 900px) {
  .lp-hero__inner, .lp-demo__inner, .lp-roles__inner, .lp-faq__inner { grid-template-columns: minmax(0, 1fr); }
  .lp-hero__inner { padding: 36px 0 48px; gap: 24px; }
  .lp-hero__seal { order: -1; }
  .lp-hero__seal img { width: min(78%, 360px); }
  .lp-hero h1 { max-width: none; }
  .lp-features__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lp-route__facts, .lp-plans__grid { grid-template-columns: minmax(0, 1fr); }
  .lp-start { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lp-start li::after { display: none; }
  .lp-demo, .lp-features, .lp-route, .lp-roles, .lp-compare, .lp-plans, .lp-faq { padding: 64px 0; }
}
@media (max-width: 640px) {
  .lp-wrap { width: calc(100% - 32px); }
  .lp-top__inner { min-height: 68px; gap: 10px; }
  .lp-brand img { width: 60px; height: 60px; margin: 0; }
  .lp-brand__name { font-size: 1.15rem; }
  .lp-brand__name small { display: none; }
  .lp-top__actions .lp-btn--ghost { display: none; }
  .lp-top__actions .lp-btn { min-height: 40px; padding: 0 14px; font-size: .9rem; }
  .lp-hero__actions .lp-btn { width: 100%; }
  .lp-features__list, .lp-start { grid-template-columns: minmax(0, 1fr); }
  .lp-route__track { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lp-proof__list > div { border-left: 0; border-top: 1px solid rgba(255, 255, 255, .12); padding: 20px 4px; }
  .lp-compare__table > div { grid-template-columns: minmax(0, 1fr); }
  .lp-compare__head { display: none !important; }
  .lp-compare [role=rowheader] { background: var(--paper); padding-bottom: 8px; }
  .lp-compare .is-no::before { content: 'Por su cuenta: '; font-weight: 700; }
  .lp-compare .is-no { border-top: 0; padding-top: 4px; }
  .lp-plan { padding: 24px; }
}
.lp-foot__indep { width: 100%; margin: 4px 0 0; color: #8296B8; font-size: .78rem; line-height: 1.5; }

/* ==========================================================
   Convocatoria 2026 en cifras (v0.31.0)
   ========================================================== */
.lp-kicker { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 18px; padding: 7px 14px; border-radius: 999px; background: #FFF4D9; color: #7A5300; font-weight: 700; font-size: .88rem; }
.lp-kicker__dot { width: 9px; height: 9px; border-radius: 50%; background: #E0A526; box-shadow: 0 0 0 0 rgba(224, 165, 38, .6); animation: lp-pulse 2s infinite; }
@keyframes lp-pulse { 0% { box-shadow: 0 0 0 0 rgba(224, 165, 38, .55); } 70% { box-shadow: 0 0 0 10px rgba(224, 165, 38, 0); } 100% { box-shadow: 0 0 0 0 rgba(224, 165, 38, 0); } }
@media (prefers-reduced-motion: reduce) { .lp-kicker__dot { animation: none; } }
.lp-eyebrow { margin: 0 0 10px; color: #17707C; font-weight: 800; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; }

.lp-vac { padding: 96px 0 72px; background: #F6F9FD; }
.lp-vac__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 28px; margin-top: 40px; }
.lp-vac__panel { padding: 28px; border-radius: 20px; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(19, 41, 75, .06); }
.lp-vac__panel h3 { margin: 0 0 18px; font-size: 1.1rem; color: var(--ink); }
.lp-bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.lp-bars li { display: grid; grid-template-columns: 150px 1fr 64px; align-items: center; gap: 12px; font-size: .95rem; }
.lp-bars__name { color: var(--ink); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lp-bars__track { height: 12px; border-radius: 999px; background: #E8EEF6; overflow: hidden; }
.lp-bars__track i { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, #13294B, #17707C); }
.lp-bars strong { text-align: right; font-variant-numeric: tabular-nums; color: var(--ink); }
.lp-chips { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.lp-chips li { padding: 12px 14px; border-radius: 14px; background: #F6F9FD; border: 1px solid var(--line); }
.lp-chips strong { display: block; font-family: var(--display); font-size: 1.5rem; line-height: 1; color: var(--ink); font-variant-numeric: tabular-nums; }
.lp-chips span { display: block; margin-top: 4px; font-size: .86rem; color: var(--muted); }
.lp-vac__cta { margin-top: 20px; padding: 18px; border-radius: 16px; background: var(--ink); color: #C9D5E8; }
.lp-vac__cta p { margin: 0 0 14px; line-height: 1.55; }
.lp-vac__cta strong { color: #fff; }
.lp-vac__src { margin: 22px 0 0; font-size: .85rem; color: var(--muted); }

.lp-score { padding: 96px 0; }
.lp-score__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.lp-score__plus { display: flex; gap: 10px; align-items: flex-start; margin: 22px 0 0; font-weight: 600; color: var(--ink); }
.lp-score__plus svg { flex: 0 0 22px; width: 22px; height: 22px; color: #17707C; }
.lp-score__cards { display: grid; gap: 18px; }
.lp-score__card { padding: 22px 24px; border-radius: 20px; border: 1px solid var(--line); background: #fff; box-shadow: 0 10px 30px rgba(19, 41, 75, .06); }
.lp-score__card header { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px; margin-bottom: 14px; }
.lp-score__card h3 { margin: 0; font-size: 1.15rem; color: var(--ink); }
.lp-score__card header span { font-size: .9rem; color: var(--muted); }
.lp-score__card header strong { color: #B23B2A; }
.lp-stack { display: flex; height: 18px; border-radius: 999px; overflow: hidden; background: #E8EEF6; }
.lp-stack i { display: block; height: 100%; }
.lp-stack__s0 { background: #13294B; }
.lp-stack__s1 { background: #17707C; }
.lp-stack__s2 { background: #E0A526; }
.lp-stack__s3 { background: #8EA3C2; }
.lp-stack__legend { list-style: none; margin: 14px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; font-size: .9rem; color: var(--ink); }
.lp-stack__legend li { display: flex; align-items: center; gap: 8px; }
.lp-stack__legend i { flex: 0 0 12px; width: 12px; height: 12px; border-radius: 4px; }
.lp-stack__legend strong { margin-left: auto; font-variant-numeric: tabular-nums; }

@media (max-width: 900px) {
  .lp-vac__grid, .lp-score__inner { grid-template-columns: 1fr; }
  .lp-vac, .lp-score { padding: 64px 0; }
}
@media (max-width: 520px) {
  .lp-bars li { grid-template-columns: 110px 1fr 52px; font-size: .88rem; }
  .lp-chips, .lp-stack__legend { grid-template-columns: 1fr; }
  .lp-vac__panel { padding: 20px; }
}
.lp-nav { gap: 20px; }
.lp-nav a { white-space: nowrap; }
.lp-top__actions .lp-btn { white-space: nowrap; }
.lp-vac__grid { align-items: start; }
.lp-stack__legend strong { white-space: nowrap; }
.lp-vac__cta .lp-btn--gold { color: var(--night); }
@media (max-width: 1180px) { .lp-brand__name small { display: none; } }
.lp-brand__dfgm { font-style: normal; color: #C38A12; letter-spacing: .01em; }
.lp-foot .lp-brand__dfgm { color: var(--gold); }
.lp-top .lp-brand__dfgm { display: block; font-size: .95rem; letter-spacing: .2em; margin-bottom: 2px; }
.lp-brand__name { white-space: nowrap; }
.lp-brand img { width: 74px; height: 74px; }