:root{--bg:#f4f7fa;--text:#17212b;--muted:#607080;--line:#dce4eb;--primary:#164f82;--green:#1f744f;--purple:#6a4a97}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.55}a{text-decoration:none;color:inherit}button,input,select{font:inherit}.shell{width:min(1180px,calc(100% - 32px));margin:auto}
.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}.topbar-inner{min-height:68px;display:flex;align-items:center}.brand{display:flex;gap:12px;align-items:center}.brand-mark{width:44px;height:44px;object-fit:contain;flex:0 0 auto}.brand strong,.brand span{display:block}.brand span{font-size:.82rem;color:var(--muted)}
.rs-global-nav{width:min(1180px,calc(100% - 32px));margin:0 auto 10px;display:flex;gap:6px;flex-wrap:wrap}.rs-global-nav a{padding:7px 10px;border-radius:9px;color:#425160;font-size:.86rem;font-weight:700}.rs-global-nav a:hover,.rs-global-nav a.active{background:#edf4fa;color:var(--primary)}
.hero{padding:42px 0 24px}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:var(--primary);font-size:.82rem}.hero h1{font-size:clamp(2.1rem,5vw,3.1rem);line-height:1.08;margin:8px 0 14px;max-width:900px}.hero p{color:var(--muted);font-size:1.05rem;max-width:860px}
.explorer-grid{display:grid;grid-template-columns:320px 1fr;gap:20px;align-items:start}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 10px 28px rgba(20,45,70,.05)}.filters{position:sticky;top:118px}.filters h2{margin-top:0}.filters label{display:block;margin-bottom:14px}.filters label>span{display:block;font-weight:800;margin-bottom:6px}input,select{width:100%;min-height:48px;border:1px solid var(--line);border-radius:12px;padding:0 12px;background:#fff}.check-row{display:flex!important;gap:9px;align-items:center}.check-row input{width:auto;min-height:0}.check-row span{margin:0!important;font-weight:700!important}.filter-summary{background:#eef5fa;border-radius:12px;padding:13px;text-align:center}.filter-summary strong{display:block;font-size:1.8rem;color:var(--primary)}.filter-summary span{font-size:.86rem;color:var(--muted)}
.course-list{display:grid;gap:10px}.course-card{width:100%;background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px;text-align:left;display:grid;grid-template-columns:1fr auto;gap:12px;cursor:pointer}.course-card:hover{border-color:#aebfce}.course-card h3{margin:0;font-size:1.05rem}.course-card p{margin:3px 0 0;color:var(--muted);font-size:.87rem}.course-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}.tag{border-radius:999px;background:#f0f4f7;padding:4px 8px;font-size:.76rem;color:#4b5c6b}.credits{font-weight:850;color:var(--primary);white-space:nowrap}
.detail-section{margin:26px 0 100px;outline:none}.empty{background:#fff;border:1px dashed #b8c5d0;border-radius:18px;padding:44px;text-align:center;color:var(--muted)}.empty div{font-size:2rem}.empty h2{color:var(--text);margin:8px 0}.detail-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 12px 30px rgba(20,45,70,.06)}.detail-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.detail-head h2{font-size:1.8rem;margin:7px 0 5px}.detail-head p{margin:0;color:var(--muted)}.pill,.status{display:inline-block;border-radius:999px;padding:6px 10px;font-size:.82rem;font-weight:850}.pill{background:#edf4fa;color:var(--primary)}.status.active{background:#eaf7ef;color:var(--green)}.status.inactive{background:#f2f3f5;color:#5f6973}
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:20px}.detail-grid section{border:1px solid var(--line);border-radius:14px;padding:16px}.detail-grid h3{margin:0 0 10px}.item{padding:9px 0;border-bottom:1px solid #edf0f3}.item:last-child{border-bottom:0}.item strong{display:block}.item span{font-size:.85rem;color:var(--muted)}.empty-mini{color:var(--muted);font-size:.9rem}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.primary,.secondary{min-height:48px;border-radius:12px;padding:0 16px;display:inline-flex;align-items:center;font-weight:850}.primary{background:var(--primary);color:#fff}.secondary{border:1px solid var(--line);background:#fff}
.equivalence-card{padding:14px;border:1px solid #cddde9;border-radius:14px;background:#f8fbfd}.equivalence-card+.equivalence-card{margin-top:12px}.eq-kind{margin-bottom:12px;color:var(--primary);font-size:.86rem;font-weight:850}.eq-flow{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:14px;align-items:center}.eq-sources{display:grid;gap:8px;min-width:0}.eq-course{min-width:0;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}.eq-plan{display:block;margin-bottom:4px;color:var(--muted);font-size:.74rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.eq-name{display:block;font-size:1rem;line-height:1.35;overflow-wrap:anywhere}.eq-code{display:block;margin-top:5px;color:var(--muted);font-size:.84rem;font-weight:700;overflow-wrap:anywhere}.eq-direction{display:flex;flex-direction:column;align-items:center;color:var(--primary);text-align:center}.eq-direction span{font-size:1.45rem;line-height:1}.eq-direction strong{font-size:.76rem}.eq-plus{text-align:center;color:var(--primary);font-size:1.25rem;font-weight:900}.eq-priority,.eq-note{margin:12px 0 0;font-size:.86rem}.eq-priority{color:#49306c}.eq-note{color:var(--muted)}.academic-guidance{display:grid;gap:5px}.academic-guidance span{color:var(--muted);font-size:.88rem}
@media(max-width:900px){body{font-size:16px}.explorer-grid{grid-template-columns:1fr}.filters{position:static}.detail-grid{grid-template-columns:1fr}.rs-global-nav{overflow:auto;flex-wrap:nowrap}.rs-global-nav a{white-space:nowrap}}
@media(max-width:520px){.shell{width:min(100% - 24px,760px)}.course-card{grid-template-columns:1fr}.credits{justify-self:start}.detail-head{flex-direction:column}}
@media(max-width:620px){.eq-flow{grid-template-columns:1fr}.eq-direction{gap:3px}.eq-direction span{transform:rotate(90deg)}.eq-course,.eq-name,.eq-code{max-width:100%}.equivalence-card{padding:12px}}

.personal-status{margin-top:18px;border:1px solid #d7e4ee;background:#f6fbff;border-radius:16px;padding:18px}
.personal-status-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.personal-status-head h3{margin:4px 0 0;font-size:1.25rem}
.personal-icon{font-size:1.8rem}
.personal-status>p{margin:10px 0 0;color:#334a5b}
.personal-action{margin-top:12px;display:grid;grid-template-columns:90px 1fr;gap:12px}
.personal-action strong{font-size:.9rem}.personal-action p{margin:0}
.personal-missing{margin-top:12px;display:flex;gap:7px;flex-wrap:wrap}
.personal-chip{display:inline-flex;border-radius:999px;background:#fff;border:1px solid var(--line);padding:5px 9px;font-size:.8rem}
.personal-status.success{background:#f1faf5;border-color:#cae7d7}
.personal-status.danger{background:#fff5f5;border-color:#efcccc}
.personal-status.special{background:#f7f3fb;border-color:#dfd2ee}
.personal-status.unknown,.personal-status.warning{background:#fff9ed;border-color:#f0dfb8}
@media(max-width:520px){.personal-action{grid-template-columns:1fr}}
/* UAT-002 P1: navegación móvil unificada con Inicio */
.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;color:#18354d;border-radius:10px;min-width:44px;min-height:44px;font-size:1.2rem;cursor:pointer;touch-action:manipulation}
@media(max-width:1050px){
  .topbar-inner,.bar{position:relative}
  .menu-btn{display:block}
  .rs-global-nav{display:none;position:absolute;top:68px;left:12px;right:12px;width:auto;max-height:calc(100vh - 88px);overflow-y:auto;overflow-x:hidden;margin:0;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px;box-shadow:0 16px 34px rgba(20,45,70,.12);flex-direction:column;align-items:stretch;z-index:60}
  .rs-global-nav.open{display:flex}
  .rs-global-nav a{display:block;min-height:44px;padding:12px;white-space:normal}
}