:root{--bg:#f5f5f8;--ink:#202032;--mut:#717186;--vio:#6e4fc6;--vio2:#eae4ff;--dark:#1e1833;--line:#e7e5ef}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink)}button{font:inherit;cursor:pointer}a{text-decoration:none;color:inherit}.top{display:flex;align-items:center;justify-content:space-between;padding:18px max(5vw,22px);background:white;border-bottom:1px solid var(--line);gap:20px}.brand{font-weight:800;letter-spacing:-.5px}.brand b{color:var(--vio)}.top nav{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.btn{border:0;border-radius:12px;padding:12px 18px;font-weight:700;background:var(--vio);color:white}.btn.secondary{background:#f0edfb;color:#5236aa}.btn.ghost{background:transparent;color:#555}.btn:hover{filter:brightness(.96)}.view{display:none}.view.active{display:block}.wrap{max-width:1170px;margin:auto;padding:0 24px}.hero{background:linear-gradient(115deg,#201936,#41306d);color:white;padding:85px 0 90px}.hero .grid{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:#bdb0ff}.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.06;letter-spacing:-2.4px;margin:18px 0}.hero p{color:#dbd5ef;font-size:18px;line-height:1.65;max-width:640px}.hero .btn{background:white;color:#4f32a3}.hero .sample{border:1px solid #70658f;background:#ffffff12;border-radius:22px;padding:24px;box-shadow:0 26px 70px #08041440}.sample .vid{aspect-ratio:16/9;background:linear-gradient(125deg,#4f4180,#2b2348);display:grid;place-items:center;border-radius:16px;margin-bottom:18px;color:white}.play{width:70px;height:70px;background:#ffffff2b;border:1px solid #ffffff80;border-radius:50%;display:grid;place-items:center;font-size:24px}.sample .tag{color:#bcb1f1;font-size:12px;font-weight:700}.sample h3{margin:9px 0;font-size:20px}.sample p{font-size:13px;color:#c9c0e2;margin:0}.section{padding:70px 0}.section h2{font-size:clamp(25px,3vw,37px);letter-spacing:-1px;margin:8px 0 25px}.section .intro{color:var(--mut);max-width:670px;line-height:1.7}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:17px;margin-top:32px}.card{background:white;border:1px solid var(--line);padding:25px;border-radius:18px}.card .n{font-size:28px;color:var(--vio);font-weight:800}.card h3{font-size:17px;margin:14px 0 8px}.card p{font-size:14px;color:var(--mut);line-height:1.6}.darkstrip{background:#eae5f7;padding:40px;border-radius:22px;display:flex;justify-content:space-between;gap:24px;align-items:center}.footer{padding:30px 0;color:#888;font-size:13px;border-top:1px solid var(--line)}.app{display:grid;grid-template-columns:258px 1fr;min-height:calc(100vh - 70px)}aside{background:white;border-right:1px solid var(--line);padding:26px 18px}aside h4{font-size:11px;letter-spacing:1.3px;color:#999;text-transform:uppercase;margin:26px 10px 10px}.mod{display:flex;gap:11px;width:100%;text-align:left;border:none;background:transparent;border-radius:12px;padding:13px 12px;color:#4e4a5d;align-items:center}.mod.selected{background:var(--vio2);color:#5435a7;font-weight:800}.mod .id{font-size:12px;border-radius:9px;background:#f0eef5;padding:6px}.mod.selected .id{background:#d7ccff}.main{padding:36px max(4vw,24px);max-width:1100px;width:100%;margin:auto}.small{font-size:12px;color:var(--mut);font-weight:700}.main h1{font-size:34px;letter-spacing:-1px;margin:10px 0}.main>p{color:var(--mut);line-height:1.7}.overview{display:grid;grid-template-columns:1fr 220px;gap:20px;align-items:stretch;margin:25px 0}.panel{background:white;border:1px solid var(--line);border-radius:18px;padding:24px}.progressbar{background:#eeeaf7;border-radius:30px;height:9px;overflow:hidden;margin:15px 0}.progressbar>div{height:100%;background:var(--vio);width:0%;transition:.25s}.player{aspect-ratio:16/9;max-height:500px;background:radial-gradient(circle at 80% 20%,#5f4c9b,#211c39 65%);border-radius:16px;display:grid;place-items:center;text-align:center;color:white;padding:25px}.player h2{margin:8px 0;font-size:24px}.player p{color:#cfc7e5;font-size:14px}.columns{display:grid;grid-template-columns:1.5fr 1fr;gap:20px;margin:24px 0}.steps{padding-left:22px;color:#575467;line-height:2}.resource{display:flex;align-items:center;gap:12px;padding:14px 0;border-top:1px solid var(--line);color:#5b3aba;font-weight:700;font-size:14px}.note{font-size:12px;color:#918b9e;line-height:1.5}.muted{color:#7b7589}.lock{margin-top:12px;color:#7d758a;font-size:12px}.lessonlinks{display:grid;gap:8px;margin-top:12px}.lesson{padding:12px 15px;border:1px solid var(--line);border-radius:10px;background:#faf9fd;text-align:left}.lesson.active{border-color:#b5a4e9;background:#f0ebff;color:#5434a6}.mini{background:#eeeaf7;padding:5px 9px;border-radius:30px;color:#694ba6;font-size:12px;font-weight:700}.hide{display:none!important}.faq{display:grid;gap:12px;max-width:850px;margin:24px auto 0}.faq details{border:1px solid var(--line);background:#fff;padding:18px 22px;border-radius:13px}.faq summary{cursor:pointer;font-weight:700}.faq p{color:var(--mut);line-height:1.6}.outline{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.pill{border-radius:30px;border:1px solid #8774b0;color:#d4c5ff;padding:7px 11px;font-size:12px}.section.tint{background:#f0ecfa}.listmodules{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:25px}.modtile{padding:17px;background:white;border:1px solid var(--line);border-radius:14px}.modtile small{font-size:11px;color:var(--vio);font-weight:bold}.modtile strong{display:block;margin-top:7px}.join{background:#211936;color:white;border-radius:24px;padding:35px;display:grid;grid-template-columns:1.3fr 1fr;gap:30px;align-items:center}.join p{color:#d0c9e5}.join a{display:inline-block;background:white;color:#3f2a80}.disclaimer{font-size:12px;color:#9490a1}.demo-banner{padding:10px 18px;text-align:center;color:#6541a9;background:#ece6ff;font-size:13px;border-bottom:1px solid #d4c8f8} @media(max-width:850px){.listmodules,.join{grid-template-columns:1fr}}@media(max-width:850px){.hero .grid,.cards,.columns,.overview{grid-template-columns:1fr}.app{grid-template-columns:1fr}aside{border-right:0;border-bottom:1px solid var(--line)}aside .mods{display:flex;overflow:auto}.mod{min-width:170px}.main{padding:26px 18px}.hero{padding:52px 0}.hero .sample{display:none}.darkstrip{display:block}}

/* Identidad visual provisional; reemplazar la marca DC con el logo oficial cuando esté disponible. */
.brand-lockup{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:0}.brand-mark{display:grid;place-items:center;background:#322451;color:#fff;border:1px solid #735bb3;font-size:15px;font-weight:800;letter-spacing:-1px;width:42px;height:42px;border-radius:12px;flex-shrink:0}.brand-copy{display:flex;flex-direction:column;gap:3px;line-height:1.1}.brand-copy strong{font-size:14px;font-weight:800;letter-spacing:-.3px}.brand-copy small{font-size:10px;font-weight:800;letter-spacing:1.9px;color:#7354b5}.top{min-height:76px}@media(max-width:550px){.top{flex-wrap:wrap;gap:10px}.top nav{width:100%;justify-content:space-between}.brand-copy strong{font-size:13px}}

/* v0.4 · Identidad del ecosistema Diego Castillo */
:root {--bg:#f8f7fb;--ink:#2d2650;--mut:#706a80;--vio:#7954a1;--vio2:#eee8f4;--dark:#2d2359;--line:#e6dfec}
.hero{background:linear-gradient(110deg,#2d2359,#523875)}
.section.tint{background:#f1ebf7}
.join{background:#2d2359}
.brand-logo{display:block;object-fit:contain;object-position:left center;width:195px;height:auto;max-height:48px;flex-shrink:1}
.brand-lockup{gap:14px}
.brand-program{font-size:10px;font-weight:800;letter-spacing:1.45px;color:#7954a1;border-left:1px solid #d6c9df;padding-left:13px;white-space:nowrap}
.top{background:#fff}
.clips-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:20px 0 10px}
.clips-head h3{font-size:15px;margin:0}
.clip-list{display:grid;gap:9px;margin-bottom:18px}
.clip{display:flex;align-items:center;gap:11px;text-align:left;border:1px solid var(--line);border-radius:12px;background:#faf8fc;padding:13px 15px;color:var(--ink);width:100%}
.clip.active{border-color:#9e82bb;background:#f0e9f6}
.clip .clip-index{font-size:11px;color:#7954a1;background:#e8dff0;border-radius:9px;padding:7px 10px;font-weight:800}
.clip strong{display:block;font-size:13px}
.clip small{display:block;font-size:11px;color:var(--mut);margin-top:4px}
.lesson:disabled{cursor:not-allowed;opacity:.48}
.lesson:disabled:hover{background:#faf9fd}
.lesson .lesson-meta{display:block;font-size:11px;color:var(--mut);margin-top:5px}
@media(max-width:650px){.brand-logo{width:165px}.brand-program{font-size:9px;letter-spacing:.9px;padding-left:9px}.clips-head{align-items:flex-start;flex-direction:column}}

/* Campus general v0.5 */
.auth-shell{display:grid;grid-template-columns:1.05fr .95fr;min-height:calc(100vh - 76px);background:#faf9fc}
.auth-aside{padding:clamp(38px,7vw,100px);background:linear-gradient(145deg,#2d2359,#62478b);color:white;display:flex;flex-direction:column;justify-content:center}
.auth-aside h1{font-size:clamp(34px,4vw,56px);line-height:1.08;letter-spacing:-1.6px;max-width:550px;margin:18px 0}
.auth-aside p{max-width:500px;color:#e5dcf4;line-height:1.8}
.auth-illustration{margin-top:45px;border-top:1px solid #ffffff55;padding-top:22px;color:#e6d9fb;font-size:13px;line-height:1.8}
.auth-illustration span{padding:0 10px;color:#c2a9e9}
.auth-card{align-self:center;justify-self:center;width:min(100% - 48px,480px);padding:40px 28px;background:white;border:1px solid var(--line);border-radius:20px;box-shadow:0 15px 50px #2d235912}
.auth-card h2{font-size:30px;margin:9px 0}.auth-card p{color:var(--mut);line-height:1.6}.mini-label{font-size:11px;letter-spacing:1.5px;font-weight:800;color:var(--vio)}
.auth-card form{display:grid;gap:11px;margin:24px 0}.auth-card label{font-size:13px;font-weight:750}.auth-card input{width:100%;border:1px solid var(--line);border-radius:11px;padding:14px;font:inherit;background:#f4f1f8;color:#777}
.auth-row{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;color:#888;font-size:12px;margin:8px 0}.auth-disabled{opacity:.52;cursor:not-allowed}
.auth-info{background:#f3eefb;border:1px solid #e4d9f1;border-radius:11px;padding:14px;font-size:12px;color:#594675;line-height:1.6;margin:12px 0 20px}.auth-card>.btn{margin:4px 0;display:block;width:100%}
.catalog-wrap{padding-top:60px;padding-bottom:80px}.section-heading{max-width:750px}.section-heading .eyebrow{color:var(--vio)}.section-heading h1{font-size:clamp(34px,4vw,50px);letter-spacing:-1.5px;margin:16px 0 12px}.section-heading p{line-height:1.7;color:var(--mut)}
.catalog-tabs{display:flex;gap:10px;margin:28px 0;flex-wrap:wrap}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:27px}
.product-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;min-width:0}
.product-art{height:165px;padding:24px;display:flex;flex-direction:column;justify-content:space-between;color:#fff;background:#35275b}.product-art span{font-size:10px;text-transform:uppercase;letter-spacing:1.4px;opacity:.85;font-weight:700}.product-art strong{font-size:25px;letter-spacing:-.7px;line-height:1.1}
.art-tfi{background:linear-gradient(125deg,#332555,#7a56a2)}.art-neutral{background:linear-gradient(125deg,#584477,#9a83b4)}.art-lavender{background:linear-gradient(125deg,#7753a2,#b1a1cf)}
.product-body{padding:23px;display:flex;flex-direction:column;flex:1;align-items:flex-start}.product-body h3{font-size:19px;margin:14px 0 7px}.product-body p{line-height:1.6;color:var(--mut);font-size:14px;flex:1}.status{font-size:11px;font-weight:800;border-radius:30px;padding:6px 10px}.status-production{background:#efe4ff;color:#6642a3}.status-plan{background:#f0edf4;color:#726784}.status-demo{background:#ece5f8;color:#6741a1}.unavailable{font-size:12px;color:#8d8497;padding:12px 0}
.campus-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:28px 0}.campus-stats .panel h2{margin-bottom:0}.stat-demo{font-size:12px;color:#8b7d9a;font-weight:400}.campus-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:38px}.expiry-example{border-top:1px solid var(--line);padding-top:13px;display:grid;gap:8px;color:#7f738c;font-size:12px}
@media(max-width:900px){.auth-shell{grid-template-columns:1fr}.auth-aside{padding:45px 25px}.auth-card{margin:32px 0}.catalog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.catalog-grid,.campus-stats{grid-template-columns:1fr}.catalog-wrap{padding-top:38px}.top nav{gap:4px}.top nav .btn{padding:9px;font-size:12px}.auth-card{width:calc(100% - 28px);padding:25px 20px}}