:root{--dark:#21113e;--purple:#49216b;--orange:#f37a13;--pale:#f5f1fa;--ink:#251b31}*{box-sizing:border-box}body{margin:0;background:#faf9fd;color:var(--ink);font:16px/1.55 system-ui,Segoe UI,sans-serif}a{color:var(--purple);text-decoration:none}header{background:var(--dark);color:white;display:flex;justify-content:space-between;gap:15px;align-items:center;padding:19px max(20px,calc((100vw - 1200px)/2));flex-wrap:wrap}header a{color:white}.brand{font-weight:900;font-size:23px}.brand span{color:var(--orange)}.brand small{font-size:11px;display:block;letter-spacing:2px}nav{display:flex;align-items:center;gap:17px;flex-wrap:wrap}nav button{background:none;color:#fff;border:0;cursor:pointer}main{max-width:1200px;min-height:75vh;margin:auto;padding:38px 20px}footer{text-align:center;padding:22px;color:#786c80;background:#eeeaf1}.hero{padding:64px 50px;background:linear-gradient(115deg,#21113e,#563078);border-radius:22px;color:white;margin-bottom:40px}.hero h1{font-size:clamp(32px,5vw,56px);line-height:1.1;margin:10px 0}.hero p{max-width:680px}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:800;color:var(--orange)}.actions,.row{display:flex;justify-content:space-between;align-items:center;gap:15px;flex-wrap:wrap}.actions{justify-content:flex-start;margin-top:26px}.btn{background:var(--orange);color:#201037;border:0;border-radius:11px;padding:12px 21px;font-weight:800;cursor:pointer;display:inline-block}.outline{background:transparent;color:inherit;border:2px solid var(--orange)}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:20px;margin:22px 0}.card{background:white;padding:27px;border-radius:17px;box-shadow:0 6px 25px #2a153f13;margin:20px 0}.narrow{max-width:530px;margin:30px auto}.tag{background:#f1e7fa;color:#43206d;border-radius:30px;padding:6px 12px;font-size:12px;font-weight:800}.muted{color:#827a90}input,select,textarea{font:inherit;border:1px solid #d5cbdc;padding:10px;border-radius:8px;width:100%;background:white}input[type=radio],input[type=checkbox]{width:auto}label{display:block;font-weight:600;margin:9px 0}form p{margin-bottom:16px}.choice{display:block;cursor:pointer;background:var(--pale);padding:14px;border-radius:12px;margin:12px 0}.choice:hover{background:#e8dbf4}.quiz{max-width:850px;margin:20px auto}.notice{background:#fcebdc;border-left:4px solid var(--orange);padding:13px;margin:14px 0;border-radius:6px}.score{display:grid;grid-template-columns:1fr auto 1fr;gap:15px;background:var(--purple);color:#fff;padding:24px;border-radius:20px;align-items:center;text-align:center;font-weight:800}.score strong{display:block;font-size:50px;color:#ffab59}.score>span{color:#f3caa6}.board{background:var(--dark);color:white;border-radius:20px;margin:22px 0;padding:32px}.board h2{font-size:clamp(22px,3vw,35px)}.board-answers{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}.answer{display:flex;justify-content:space-between;background:#3f2c54;padding:16px;border-radius:10px;font-weight:700;gap:12px}.answer.shown{background:#6b398e;border-left:5px solid var(--orange)}.board .row{margin-top:20px}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid #e6deeb;padding:10px}.big{font-size:47px;color:var(--orange);font-weight:900}.inline{display:inline}@media(max-width:700px){.hero{padding:35px 22px}.board-answers{grid-template-columns:1fr}.board{padding:20px}.score strong{font-size:34px}}

input:not([type="radio"]),textarea,select{width:100%;max-width:660px;padding:10px;border-radius:8px;border:1px solid #999} .card form{margin-top:14px} .card form label{display:block;margin-top:10px}

/* Administración V4 */
.admin-hero{background:linear-gradient(125deg,#171336,#46307e);border-radius:24px;padding:42px;color:white;margin-bottom:22px}.admin-hero h1{font-size:clamp(30px,4vw,46px);margin:8px 0}.admin-hero p{color:#e6e2fa}.admin-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.admin-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.admin-summary>div{padding:22px;border-radius:16px;background:white;border:1px solid #e4ddf5;display:flex;flex-direction:column}.admin-summary strong{font-size:25px;color:#3c237a}.admin-summary span{color:#7a7388}.overline{font-size:11px;font-weight:800;letter-spacing:.12em;color:#d56a1e}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.section-heading h2{margin:5px 0}.step-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.step-grid>div{background:#f7f5fc;border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:5px}.step-grid b{color:#8347c7;font-size:22px}.step-grid p{font-size:13px;color:#827a90;margin:0}.admin-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:12px}.admin-tiles a{background:#f8f6fc;border:1px solid #eae4f4;border-radius:14px;padding:17px;display:flex;gap:8px;flex-direction:column}.admin-tiles strong{font-size:30px;color:#251445}.admin-tiles small{color:#74677e}.table-wrap{overflow-x:auto}.status{background:#fff0de;border-radius:99px;padding:6px 12px;color:#925000;display:inline-block;font-size:12px;font-weight:700}.status.good{background:#e2f8e9;color:#17673a}.action-link{display:inline-block;margin:4px;font-size:13px}.publication{border:1px solid #d6c6ed;background:linear-gradient(100deg,#fff,#f6f1ff)}.btn.danger{background:#b42335;color:#fff}.page-header{margin:14px 0 25px}.page-header h1{font-size:36px;margin:10px 0}.management-layout{display:grid;grid-template-columns:minmax(280px,1fr) minmax(300px,1.2fr);gap:20px;align-items:start}.record{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid #eee}.record>div:first-child{min-width:0;overflow-wrap:anywhere;display:flex;flex-direction:column}.record-actions{display:flex;gap:10px;align-items:center}.record-actions form{margin:0}.record-actions button,.text-danger{background:none;border:0;cursor:pointer;color:#b42335;font-weight:600}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.align-bottom{align-self:end}@media(max-width:850px){.step-grid{grid-template-columns:repeat(2,1fr)}.admin-summary{grid-template-columns:1fr}.management-layout{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}}

.mode-switch{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:22px;padding-top:20px;border-top:1px solid #ffffff2e}.mode-switch form{margin:0}.mode-badge{background:#ffffff1f;color:#fff;border-radius:99px;padding:8px 14px;font-size:13px;font-weight:800;letter-spacing:.04em}.mode-badge.live{background:#17673a}
.demo-banner{background:#f37a13;color:#201037;text-align:center;font-weight:800;font-size:14px;padding:9px 16px;letter-spacing:.02em}.edition-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:16px 0}.edition-grid>div{background:#f7f5fc;border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:4px}.edition-grid span{font-size:12px;color:#7a7388;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.edition-grid small{color:#7a7388}.edition-grid .warn{color:#b42335}.edition-grid .ok{color:#17673a}.import-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.import-grid>div{border:1px solid #eae4f4;border-radius:14px;padding:18px}.import-grid h3{margin:0 0 4px}.import-grid form{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}.import-grid input[type=file]{flex:1;min-width:180px}