:root{--ink:#211d29;--muted:#77717c;--canvas:#fcfaf9;--panel:#f4efec;--pink:#f5cbd0;--peach:#fae0c4;--lav:#dad5fa;--mint:#c2eee0;--line:#eee6e4;--shadow:0 16px 52px rgba(50,33,48,.07);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--canvas);color:var(--ink);font-family:'DM Sans',Arial,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}body:has(.boot-screen:not([hidden])){overflow:hidden}a{text-decoration:none;color:inherit}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.68}button,.button{transition:transform .23s ease,background .23s ease,box-shadow .23s ease,border-color .23s ease}button:not(:disabled):active,.button:active{transform:scale(.97)}:focus-visible{outline:3px solid #8c66cb;outline-offset:3px}img{max-width:100%;height:auto}svg.ico{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}.svg-sprite{position:absolute;width:0;height:0;overflow:hidden}[hidden]{display:none!important}.muted{color:var(--muted)}.eyebrow{letter-spacing:.13em;font-size:10px;font-weight:800;color:#736e7a}.button{min-height:43px;display:inline-flex;align-items:center;justify-content:center;gap:12px;border:0;border-radius:14px;padding:11px 16px;font-size:12px;font-weight:800}.button-dark{background:#221d28;color:#fff;box-shadow:0 6px 20px rgba(35,26,42,.14)}.button-dark:hover{background:#3b3442;transform:translateY(-2px);box-shadow:0 10px 24px rgba(35,26,42,.17)}.button-soft{background:#fff;color:var(--ink);border:1px solid var(--line)}.button-soft:hover{background:#f7eced}.button-wide{width:100%}.button .ico{width:17px;height:17px}.button-rounded{border-radius:999px}
/* Inicio de sesión completamente en HTML */
.boot-screen{position:fixed;z-index:100;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:15px;background:var(--canvas);font-size:12px;color:var(--muted)}.boot-logo{width:70px;height:70px;object-fit:contain;animation:float 3s ease-in-out infinite}.loader-dots{display:flex;gap:6px}.loader-dots i{display:block;width:7px;height:7px;border-radius:50%;background:#d59ac9;animation:pulse 1s ease-in-out infinite alternate}.loader-dots i:nth-child(2){animation-delay:.18s}.loader-dots i:nth-child(3){animation-delay:.36s}
.auth-page{min-height:100vh;display:grid;place-items:center;padding:30px}.login-layout{width:min(1030px,100%);min-height:610px;display:grid;grid-template-columns:1fr .94fr;border-radius:30px;overflow:hidden;background:#fff;box-shadow:var(--shadow);animation:scale-in .55s cubic-bezier(.2,.75,.2,1) both}.login-art{padding:64px 55px;background:linear-gradient(145deg,#e5def8 0%,#ddf2eb 68%,#f9dfdc 100%);display:flex;flex-direction:column;justify-content:center;position:relative;isolation:isolate;overflow:hidden}.login-art h1{position:relative;margin:16px 0 20px;font:600 clamp(38px,4.1vw,62px)/1.06 Outfit,sans-serif;letter-spacing:-.05em}.login-art h1 em{font-style:normal;color:#785f9f}.login-art p{position:relative;font-size:14px;line-height:1.7;max-width:330px}.login-art-bubble{position:absolute;z-index:-1;border-radius:50%;border:60px solid #ffffff65}.bubble-one{width:350px;height:350px;top:-180px;right:-130px;animation:float 7s ease-in-out infinite}.bubble-two{width:270px;height:270px;bottom:-150px;left:-120px;animation:float 8s 1s ease-in-out infinite reverse}.login-art-footer{display:flex;gap:9px;flex-wrap:wrap;margin-top:70px}.login-art-footer span{background:#ffffffaa;border:1px solid #fff8;padding:9px 14px;border-radius:999px;font-size:11px;font-weight:700}.login-panel{padding:67px clamp(28px,4vw,66px);align-self:center}.auth-logo{width:65px;height:60px;object-fit:contain;margin-bottom:14px}.login-panel h2{font:600 clamp(34px,4vw,48px)/1.06 Outfit,sans-serif;letter-spacing:-.048em;margin:17px 0}.login-panel p.muted{font-size:12px;line-height:1.7;margin-bottom:28px}.form-stack{display:flex;flex-direction:column;gap:10px}.form-stack>label{font-size:11px;font-weight:800;margin-top:7px}.input-icon{display:flex;align-items:center;gap:9px;border:1px solid #e9e3e6;border-radius:14px;background:#fff;padding:3px 10px;transition:border-color .2s,box-shadow .2s}.input-icon:focus-within{border-color:#c2a0e3;box-shadow:0 0 0 4px #e5d4f350}.input-icon>.ico{width:18px;color:#8d8692}.input-icon input{min-width:0;width:100%;border:0;outline:0;background:transparent;padding:12px 5px;color:var(--ink);font-size:13px}.icon-toggle{border:0;background:transparent;color:#746b79;display:grid;place-items:center;border-radius:10px;padding:7px}.icon-toggle:hover{background:#f3eeee}.form-stack .button{margin-top:12px}.form-error{background:#fff0f2;color:#8d2940;border:1px solid #f0c4cc;padding:11px 12px;border-radius:11px;font-size:12px}.login-help{font-size:11px;color:#8a818a;text-align:center;margin-top:29px;line-height:1.6}
/* Campus */
.app-layout{width:min(1560px,100%);min-height:100vh;margin:0 auto;padding:12px;display:grid;grid-template-columns:75px minmax(0,1fr) 296px;gap:18px;align-items:start;animation:fade-in .4s ease both}.side-rail{background:var(--panel);border-radius:21px;min-height:calc(100vh - 24px);padding:13px 10px;display:flex;align-items:center;gap:15px;flex-direction:column;position:sticky;top:12px}.rail-brand{height:64px;width:58px;display:grid;place-items:center;border-radius:15px;transition:transform .25s ease,background .25s ease}.rail-brand img{width:55px;max-height:54px;object-fit:contain}.rail-brand:hover{transform:translateY(-2px);background:#fff}.rail-links{display:flex;flex-direction:column;gap:9px;align-items:center;width:100%}.rail-link{height:44px;width:44px;border-radius:50%;display:grid;place-items:center;background:#fff;transition:background .25s,color .25s,transform .25s,box-shadow .25s;position:relative}.rail-link svg{width:20px;height:20px}.rail-link.is-active{background:#211d28;color:white;box-shadow:0 7px 18px #29212e22}.rail-link:hover{transform:translateY(-2px);box-shadow:0 6px 13px #2b213012}.rail-link span{position:absolute;left:51px;top:50%;transform:translate(5px,-50%);padding:8px 10px;color:#fff;background:#28212c;border-radius:9px;white-space:nowrap;font-size:10px;font-weight:700;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:20}.rail-link:hover span,.rail-link:focus-visible span{opacity:1;transform:translate(0,-50%)}.rail-avatar{margin-top:auto;width:43px;height:43px;border-radius:50%;background:linear-gradient(130deg,#bfb2eb,#f7a0c3);display:grid;place-items:center;font-weight:800;font-size:13px;transition:transform .25s}.rail-avatar:hover{transform:scale(1.08)}
.page-main{min-width:0;padding:36px 12px 40px;outline:0}.page-hero{margin:0 0 34px}.page-hero h1{font:500 clamp(42px,5vw,62px)/.99 Outfit,sans-serif;letter-spacing:-.047em;margin:16px 0 22px}.page-hero p{color:var(--muted);font-size:13px;line-height:1.6}.section-row{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:16px}.section-row h2{font-size:17px;font-weight:800;margin:0 0 7px;letter-spacing:-.025em}.section-row p{font-size:12px;margin:0;color:var(--muted);line-height:1.6}.text-link{font-size:12px;font-weight:800;white-space:nowrap;border-radius:7px}.text-link:hover{text-decoration:underline}.course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.course-card{min-height:186px;padding:16px 16px 15px;display:flex;flex-direction:column;justify-content:space-between;border-radius:19px;position:relative;overflow:hidden;transform-origin:center;transition:transform .28s cubic-bezier(.2,.75,.2,1),box-shadow .28s ease}.course-card:before{content:'';position:absolute;inset:-60%;background:radial-gradient(circle,#fff6 0,transparent 48%);pointer-events:none;opacity:0;transform:translate(-20%,-25%);transition:opacity .35s,transform .6s}.course-card:hover:before{opacity:1;transform:translate(18%,10%)}.course-card:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(47,33,46,.12)}.tone-0{background:var(--pink)}.tone-1{background:var(--peach)}.tone-2{background:var(--lav)}.tone-3{background:var(--mint)}.card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;z-index:1}.card-category{display:flex;align-items:center;gap:7px;font-size:10px;font-weight:800;min-width:0}.card-icon,.card-angle{background:#ffffffb8;border-radius:50%;width:28px;height:28px;display:grid;place-items:center;flex:none}.card-icon svg{height:15px;width:15px}.card-angle{font-size:18px}.card-body{z-index:1}.card-body h3{font:700 clamp(16px,2vw,20px)/1.18 Outfit,sans-serif;letter-spacing:-.022em;margin:0 0 14px}.card-foot{display:flex;align-items:end;justify-content:space-between;gap:8px}.card-status{font-size:10px;font-weight:700}.card-cta{display:flex;align-items:center;gap:11px;border-radius:99px;color:#fff;background:#2c2631;padding:5px 6px 5px 14px;font-size:11px;font-weight:800;white-space:nowrap;box-shadow:0 5px 12px #20182620}.card-cta span{height:30px;width:30px;display:grid;place-items:center;border-radius:50%;background:#ffffff23;font-size:20px;transition:transform .25s}.course-card:hover .card-cta span{transform:translateX(3px)}.next-section{margin-top:34px}.activity-banner{width:100%;border-radius:16px;padding:16px;display:flex;align-items:center;gap:13px;background:#f3efed;text-align:left;transition:background .2s,transform .2s}.activity-banner:hover{background:#eae3e2;transform:translateY(-2px)}.activity-icon{height:40px;width:40px;border-radius:12px;display:grid;place-items:center;background:#fff;flex:none}.activity-banner div:nth-child(2){min-width:0;flex:1}.activity-banner strong{font-size:12px;display:block}.activity-banner small{font-size:10px;color:var(--muted);display:block;margin-top:4px}.activity-banner .ico:last-child{width:17px}
/* Columna derecha sin accesos rápidos */
.right-panel{background:var(--panel);border-radius:21px;padding:18px 14px;display:flex;flex-direction:column;gap:13px;min-height:calc(100vh - 24px);position:sticky;top:12px}.panel-block{background:#fff;border-radius:17px;padding:15px 13px}.panel-block:first-child{background:transparent;padding:8px 3px 2px}.panel-title{margin:0 0 14px;display:flex;align-items:center;justify-content:space-between;gap:7px}.panel-title h2{margin:0;font-size:13px;font-weight:800}.panel-title .ico{width:17px;height:17px}.profile-line{display:flex;align-items:center;gap:10px;margin-bottom:13px}.profile-avatar{display:grid;place-items:center;flex:none;width:48px;height:48px;border-radius:50%;background:linear-gradient(125deg,#bdb0f1,#f8a6c4);font-weight:800}.profile-line strong{display:block;font-size:13px}.profile-line small{display:block;font-size:10px;color:var(--muted);margin-top:3px;overflow-wrap:anywhere}.panel-action{background:#fff;padding:12px;border-radius:11px;display:flex;justify-content:space-between;align-items:center;width:100%;font-size:11px;font-weight:800}.panel-action:hover{background:#f8e4e9}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.metric{padding:11px 4px;border-radius:12px;text-align:center;background:#f1e3fa}.metric:nth-child(2){background:#f9dfe4}.metric:nth-child(3){background:#dff4ec}.metric strong{display:block;font:700 24px Outfit,sans-serif}.metric span{font-size:9px;line-height:1.3;display:block;margin-top:3px}.panel-list{display:grid;gap:8px}.panel-item{display:flex;align-items:center;gap:9px;min-width:0;background:#faf7f6;border-radius:11px;padding:9px 8px;font-size:10px}.panel-item .ico{width:16px;height:16px;color:#7b6797}.panel-item .panel-item-copy{min-width:0;flex:1}.panel-item strong{display:block;line-height:1.45;overflow-wrap:anywhere}.panel-item small{display:block;color:var(--muted);margin-top:3px}.panel-empty{background:#faf8f7;padding:12px;border-radius:10px;font-size:11px;color:var(--muted);line-height:1.6;margin:0}.panel-sign{font-size:10px;color:#91868f;padding:4px 7px}
/* Subpáginas */
.back-link{display:inline-flex;gap:7px;align-items:center;padding:7px 0;font-size:12px;font-weight:800;margin-bottom:20px}.back-link:hover{text-decoration:underline}.sub-heading h1{font:600 clamp(32px,4vw,46px)/1.13 Outfit,sans-serif;letter-spacing:-.035em;margin:8px 0 11px}.sub-heading p{font-size:12px;color:var(--muted);line-height:1.7;max-width:600px}.content-panel{background:#fff;border:1px solid #f2eaea;border-radius:19px;padding:23px;margin-top:20px;box-shadow:0 10px 32px #301e2708}.content-panel h2{font:700 18px Outfit,sans-serif;margin:0 0 15px}.resource-list{display:grid;gap:9px}.resource-row{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#faf7f6;border-radius:13px;padding:12px}.resource-row .resource-info{display:flex;align-items:center;gap:12px;min-width:0}.resource-bubble{width:40px;height:40px;display:grid;place-items:center;background:#f2e0f7;border-radius:12px;flex:none}.resource-bubble svg{width:19px;height:19px}.resource-row strong{font-size:12px;display:block;overflow-wrap:anywhere}.resource-row small{font-size:10px;color:var(--muted);display:block;margin-top:4px}.resource-note{padding:15px;border-radius:12px;background:#faf8f6;white-space:pre-wrap;font-size:12px;line-height:1.75;margin:8px 0 0;overflow-wrap:anywhere}.empty-state{padding:38px 25px;background:#faf6f4;border:1px dashed #e7dcd8;border-radius:20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:11px}.empty-state svg{width:29px;height:29px;color:#8d7b97}.empty-state h3{margin:0;font:700 19px Outfit,sans-serif}.empty-state p{font-size:12px;color:var(--muted);line-height:1.7;margin:0;max-width:400px}.item-stack{display:grid;gap:10px}.item-card{padding:18px 20px;border-radius:15px;background:#fff;border:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;align-items:center}.item-card h3{margin:0 0 5px;font-size:14px}.item-card p{margin:0;color:var(--muted);font-size:11px}.item-card .button{flex:none}.account-data{display:grid;gap:7px;margin:16px 0}.account-data>div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding:12px 0;font-size:12px}.account-data span{color:var(--muted)}.account-data strong{text-align:right;overflow-wrap:anywhere}.profile-actions{display:grid;grid-template-columns:1fr 1fr;gap:15px}.account-form{display:flex;flex-direction:column;gap:10px}.account-form label{font-weight:800;font-size:11px}.account-form input{width:100%;padding:13px;border:1px solid #e7dfe2;border-radius:11px;outline:0}.account-form input:focus{border-color:#a78acb;box-shadow:0 0 0 3px #e1d8f5}.account-form .button{margin-top:10px}.warning{background:#fff4de;border:1px solid #f3d9a7;padding:12px;border-radius:12px;font-size:11px;line-height:1.6}.logout-area{border-top:1px solid var(--line);margin-top:22px;padding-top:20px}.logout-button{display:flex;gap:10px;align-items:center;justify-content:center;min-height:48px;width:100%;border:1px solid #edcad7;color:#513048;background:#fcf1f5;border-radius:14px;font-size:12px;font-weight:800}.logout-button:hover{background:#f7e4ec;transform:translateY(-2px)}.toast{position:fixed;z-index:60;bottom:22px;right:22px;max-width:min(380px,calc(100vw - 36px));border-radius:14px;padding:14px 18px;color:#fff;background:#26212d;box-shadow:0 14px 34px #0002;font-size:12px;animation:scale-in .3s both}.toast.is-error{background:#8c324d}
/* Animaciones: entrada, hover, revelado, datos. */
[data-enter]{animation:rise-in .5s cubic-bezier(.2,.7,.2,1) backwards;animation-delay:calc(var(--i,0)*55ms)}.page-main.is-transitioning{animation:page-swap .27s ease both}@keyframes rise-in{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{from{opacity:0}to{opacity:1}}@keyframes scale-in{from{opacity:0;transform:scale(.97) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes page-swap{from{opacity:.38;transform:translateY(9px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{from{opacity:.25;transform:scale(.7)}to{opacity:1;transform:scale(1)}}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(12px)}}
@media(max-width:1080px){.app-layout{grid-template-columns:68px minmax(0,1fr);gap:12px}.right-panel{position:relative;min-height:0;top:auto;grid-column:2;display:grid;grid-template-columns:1fr 1fr;align-content:start}.right-panel .panel-block:first-child{grid-column:1/-1}.page-main{padding:27px 5px 8px}.side-rail{grid-row:1/3}.login-layout{min-height:560px}}
@media(max-width:700px){.app-layout{display:block;padding:12px 12px 92px}.side-rail{position:fixed;z-index:30;left:12px;right:12px;bottom:10px;top:auto;min-height:unset;flex-direction:row;justify-content:center;width:auto;border-radius:18px;padding:9px 10px;gap:0;box-shadow:0 6px 32px #2c233a20}.rail-brand,.rail-avatar{display:none}.rail-links{width:100%;flex-direction:row;justify-content:space-around;gap:0}.rail-link{width:46px;height:44px;border-radius:13px;background:transparent}.rail-link.is-active{border-radius:13px}.rail-link span{display:none}.page-main{padding:16px 3px 22px}.page-hero{margin-bottom:28px}.page-hero h1{font-size:47px}.right-panel{grid-template-columns:1fr 1fr;padding:13px;margin-top:12px;border-radius:18px}.right-panel .panel-block:first-child{grid-column:1/-1}.course-card{min-height:180px}.auth-page{padding:15px}.login-layout{grid-template-columns:1fr;min-height:0}.login-art{padding:31px 29px}.login-art h1{font-size:33px;margin:6px 0 9px}.login-art p{font-size:12px;margin:5px 0}.login-art-footer{display:none}.login-panel{padding:32px 28px}.login-panel h2{font-size:34px}.profile-actions{grid-template-columns:1fr}}
@media(max-width:540px){.course-grid{grid-template-columns:1fr}.course-card{min-height:178px}.right-panel{grid-template-columns:1fr}.right-panel .panel-block:first-child{grid-column:auto}.page-hero h1{font-size:43px}.section-row h2{font-size:17px}.section-row p{font-size:11px}.item-card{flex-direction:column;align-items:flex-start}.item-card .button{width:100%}.auth-page{padding:0}.login-layout{border-radius:0;min-height:100vh}.login-art{padding:35px 28px 28px}.login-panel{padding:25px 28px 40px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}