/* Demo para profesores (9-11-2026) */
@font-face{font-family:Jakarta;src:url(/assets/fonts/plus-jakarta-sans-latin-wght-normal.woff2) format('woff2');font-weight:200 800;font-display:swap}
:root{--navy:#102755;--blue:#4A5DB8;--teal:#0F6E70;--coral:#E2785D;--bg:#F3F6FC;--line:#D3DAEA;--muted:#5B6F97}
*{box-sizing:border-box}body{margin:0;font-family:Jakarta,"Segoe UI",system-ui,sans-serif;color:var(--navy);background:var(--bg);line-height:1.45}
.wrap{max-width:1040px;margin:0 auto;padding:22px 20px 40px}.top{display:flex;align-items:center;justify-content:space-between;gap:12px}.top img{height:46px;display:block}
.lang{display:inline-flex;border:1px solid var(--line);border-radius:999px;background:#fff;padding:3px}.lang button{border:0;background:none;font:700 13px Jakarta,sans-serif;color:var(--muted);padding:5px 11px;border-radius:999px;cursor:pointer}.lang button[aria-pressed=true]{background:var(--navy);color:#fff}
.grid{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;margin-top:30px;align-items:start}
h1{font-size:clamp(28px,3.7vw,37px);line-height:1.1;letter-spacing:-.02em;margin:0}h1 em{font-style:normal;color:var(--blue);display:block}
.lead{font-size:17.5px;color:#26406F;margin:14px 0 22px}
.points{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:12px}.points li{background:#fff;border:1px solid var(--line);border-radius:14px;padding:13px 16px}.points b{display:block}.points span{color:var(--muted);font-size:14.5px}
.guide{display:flex;gap:14px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:#E2F1F0;border:1.5px solid var(--teal);border-radius:16px;padding:16px 18px}.guide b{display:block;color:var(--teal);font-size:17px}.guide span{font-size:14.5px;color:#24565A}
.dl{background:var(--teal);color:#fff;text-decoration:none;font-weight:800;padding:12px 18px;border-radius:999px;white-space:nowrap;font-size:15px}
.card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 24px;box-shadow:0 10px 30px rgba(16,39,85,.08)}.card h2{margin:0 0 4px;font-size:23px}.card>p{margin:0 0 14px;color:var(--muted);font-size:15px}
label.f{display:block;font-weight:700;font-size:14px;margin:13px 0 5px}input[type=text],input[type=email]{width:100%;border:1.5px solid var(--line);border-radius:12px;padding:12px 13px;font:500 16px Jakarta,sans-serif;color:var(--navy);background:#fff}input:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid #8EA4E8;outline-offset:2px}
.check{display:flex;gap:9px;align-items:flex-start;font-size:13.5px;margin-top:12px;color:#30466F}.check input{margin-top:3px;flex:none}.check a{color:var(--blue)}
.send{width:100%;margin-top:18px;background:var(--coral);color:#fff;border:0;border-radius:999px;padding:14px;font:800 16.5px Jakarta,sans-serif;cursor:pointer}.send:disabled{opacity:.6;cursor:wait}
.note{border-radius:12px;padding:11px 13px;font-size:14.5px;margin-top:13px}.bad{background:#FDEDEA;color:#94352A}.ok{background:#E5F4EC;color:#1C6B47}.alt{text-align:center;font-size:14px;color:var(--muted);margin:14px 0 0}.alt a{color:var(--blue);font-weight:700}
.trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.credits{margin-top:28px;font-size:13px;color:var(--muted);text-align:center}.credits a{color:inherit}
@media(max-width:820px){.grid{grid-template-columns:1fr;gap:24px;margin-top:20px}.card{order:-1}.top img{height:38px}}
.guide.slides{margin-top:10px;background:#FBEDE6;border-color:#C2563C}.guide.slides b{color:#A1432C}.guide.slides span{color:#6B3A2C}.guide .dls{display:flex;gap:8px;flex-wrap:wrap}

/* 12-11-2026: ¿alumno o profesor? */
.choose{margin:34px auto 10px;max-width:820px;text-align:center}.choose .lead{margin-bottom:26px}
.who2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.pick2{display:flex;flex-direction:column;gap:6px;align-items:center;text-align:center;background:#fff;border:1.5px solid var(--line);border-radius:20px;padding:28px 22px;text-decoration:none;color:var(--navy);box-shadow:0 10px 30px rgba(16,39,85,.08);transition:transform .2s,box-shadow .2s,border-color .2s}
.pick2:hover{transform:translateY(-3px);border-color:var(--blue);box-shadow:0 16px 36px rgba(16,39,85,.14)}.pick2 .ico{font-size:44px;line-height:1}.pick2 b{font-size:22px}.pick2>span:not(.ico):not(.go){color:var(--muted);font-size:15px}
.pick2 .go{margin-top:10px;background:var(--coral);color:#fff;font-weight:800;padding:11px 22px;border-radius:999px}
@media (max-width:720px){.who2{grid-template-columns:1fr}}
.minor{font-size:12.5px;color:var(--muted);margin:8px 0 0}
[hidden]{display:none!important}