/* Diagnóstico de madurez: intro, una pregunta por pantalla y resultado con guía en PDF. */
:root{color-scheme:dark;--ink:#0b1b2b;--panel:#102437;--indigo:#13294b;--blue:#4995db;--blue-deep:#215e94;--ice:#eaf2f8;--muted:#b0c1cf;--line:#294156;--gold:#f2b441}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--ice);font:1rem/1.65 Inter,system-ui,sans-serif}a{color:inherit;text-underline-offset:5px}a:hover{color:var(--blue)}a:focus-visible,button:focus-visible{outline:3px solid var(--gold);outline-offset:4px}
.wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto}.masthead{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-block:28px;border-bottom:1px solid var(--line)}nav{display:flex;gap:26px;font-size:.875rem}nav a{text-decoration:none}.languages{white-space:nowrap}[aria-current=page]{color:var(--blue)}
h1,h2,h3{font-family:'Space Grotesk',sans-serif;line-height:1.12;font-weight:500;letter-spacing:-.035em;margin:0}h1{font-size:clamp(2.5rem,4.4vw,4.2rem)}h1 em{font-style:normal;color:var(--gold)}h2{font-size:clamp(1.6rem,2.8vw,2.3rem)}
.eyebrow{font-size:.75rem;font-weight:600;letter-spacing:.14em;color:var(--gold);margin:0}.muted{color:var(--muted)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;background:var(--gold);color:var(--ink);padding:16px 24px;border:0;border-radius:8px;text-decoration:none;font:600 1rem/1.2 Inter,system-ui,sans-serif;cursor:pointer;transition:background .2s,transform .2s}.button:hover{background:#f6c76c;color:var(--ink);transform:translateY(-2px)}.button.blue{background:var(--blue)}.button.blue:hover{background:#70afe6}
.link-btn{background:none;border:0;color:var(--muted);font:500 .9rem Inter,system-ui,sans-serif;cursor:pointer;padding:8px 0;text-decoration:underline;text-underline-offset:5px}.link-btn:hover{color:var(--ice)}

/* intro */
.intro{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;padding-block:80px}
.intro h1{margin:20px 0 22px}.intro .lead{font-size:1.15rem;color:var(--muted);max-width:520px;margin:0 0 30px}
.facts{display:flex;flex-wrap:wrap;gap:10px 22px;margin:26px 0 0;padding:0;list-style:none;font-size:.88rem;color:var(--muted)}.facts li::before{content:'✓';color:var(--gold);margin-right:8px}
.ladder{list-style:none;margin:0;padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--panel);counter-reset:e}
.ladder li{display:grid;grid-template-columns:40px 1fr;gap:12px;align-items:baseline;padding:11px 6px;border-bottom:1px solid var(--line)}.ladder li:last-child{border-bottom:0}
.ladder b{font-family:'Space Grotesk',sans-serif;font-size:1.3rem;color:var(--blue);font-weight:600}.ladder strong{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1.05rem}.ladder span{display:block;font-size:.85rem;color:var(--muted);line-height:1.45}
.ladder li.here{background:var(--gold);color:var(--ink);border-radius:10px;border-color:transparent}.ladder li.here b,.ladder li.here span{color:var(--ink)}.ladder li.done b{color:var(--gold)}
.who{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding-block:10px 80px}.who article{border-top:1px solid var(--line);padding-top:22px}.who h3{font-size:1.2rem;margin-bottom:8px}.who p{margin:0;color:var(--muted)}

/* pregunta */
.quiz{max-width:780px;margin-inline:auto;padding-block:64px 90px}
.progress{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:.85rem;color:var(--muted)}
.bar{height:6px;border-radius:99px;background:var(--line);margin:12px 0 44px;overflow:hidden}.bar i{display:block;height:100%;width:0;background:var(--gold);border-radius:99px;transition:width .3s}
.quiz h2{margin-bottom:30px}.quiz h2:focus{outline:none}
.opts{display:flex;flex-direction:column;gap:12px}
.opt{display:grid;grid-template-columns:38px 1fr;gap:14px;align-items:center;width:100%;text-align:left;background:var(--panel);color:var(--ice);border:1px solid var(--line);border-radius:12px;padding:18px 20px;font:500 1.02rem/1.45 Inter,system-ui,sans-serif;cursor:pointer;transition:border-color .15s,background .15s}
.opt:hover{border-color:var(--blue)}.opt.on{border-color:var(--gold);background:#1b2f45}
.opt-l{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:8px;border:1px solid var(--line);font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--blue)}.opt.on .opt-l{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.quiz .link-btn{margin-top:26px}

/* correo antes del resultado */
.gate{max-width:640px;margin-inline:auto;padding-block:96px 110px;text-align:center}
.gate h2{margin:16px 0 14px}.gate h2:focus{outline:none}.gate p{color:var(--muted);margin:0 auto 30px;max-width:520px}

/* resultado */
.result{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;padding-block:64px 90px;align-items:start}
.result h1{margin:14px 0 12px}.result .lema{font-size:1.2rem;color:var(--muted);margin:0 0 30px;max-width:560px}
.grad{border-left:4px solid var(--gold);background:var(--panel);border-radius:0 12px 12px 0;padding:20px 24px;margin-bottom:30px}.grad p{margin:6px 0 0;font-size:1.05rem}
.perfil{border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:22px 24px;margin-bottom:30px}.perfil .lectura{margin:8px 0 16px;font-size:1.02rem}
.perfil ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.perfil li{display:grid;grid-template-columns:1fr 120px 44px;gap:12px;align-items:center;font-size:.88rem;color:var(--muted)}
.perfil li i{display:block;height:8px;border-radius:99px;background:var(--line);overflow:hidden}.perfil li b{display:block;height:100%;background:var(--blue);border-radius:99px}.perfil li em{font-style:normal;text-align:right;font-variant-numeric:tabular-nums}
.perfil li.freno{color:var(--ice);font-weight:600}.perfil li.freno b{background:var(--gold)}.perfil .nota{margin:16px 0 0;font-size:.8rem;color:var(--muted)}
.cards{display:flex;flex-direction:column;gap:20px}
.card{border-radius:16px;padding:28px}.card h2{font-size:1.5rem;margin:10px 0 10px}.card p{margin:0 0 18px}
.card.guide{background:var(--ice);color:var(--ink)}.card.guide .eyebrow{color:var(--blue-deep)}.card.guide p{color:#34495d}
.card.guide ul{margin:0 0 22px;padding:0;list-style:none}.card.guide li{position:relative;padding-left:24px;margin-bottom:8px;font-size:.95rem}.card.guide li::before{content:'→';position:absolute;left:0;color:var(--blue-deep)}
.card.guide .button{background:var(--indigo);color:var(--ice)}.card.guide .button:hover{background:var(--blue-deep)}
.card.guide small{display:block;margin-top:14px;color:#5b6b7b;font-size:.8rem}.card.guide a.dl{color:var(--blue-deep);font-weight:600}
.card.next{background:var(--indigo);border:1px solid var(--line)}.card.next p{color:var(--muted)}
.again{margin-top:6px}
noscript p{padding:40px 0;color:var(--muted)}
footer{display:flex;align-items:center;flex-wrap:wrap;justify-content:space-between;gap:20px;padding-block:25px;border-top:1px solid var(--line);font-size:.75rem;color:var(--muted)}

@media(max-width:1000px){.intro,.result{grid-template-columns:1fr;gap:40px;padding-block:50px}.who{grid-template-columns:1fr}}
@media(max-width:600px){.wrap{width:calc(100% - 32px)}.masthead{align-items:flex-start;gap:16px}nav{gap:12px;justify-content:flex-end;flex-wrap:wrap}nav>a{display:none}h1{font-size:2.4rem}.button{width:100%}.hint{display:none}.quiz{padding-block:36px 60px}.opt{padding:15px 14px;font-size:.97rem;grid-template-columns:32px 1fr}.opt-l{width:30px;height:30px}.ladder{padding:12px}.perfil{padding:18px}.perfil li{grid-template-columns:1fr 70px 40px;gap:8px}.card{padding:22px}footer{align-items:flex-start;flex-direction:column;gap:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.bar i,.opt{transition:none}.button:hover{transform:none}}