:root {
  --navy:#08283f;
  --blue:#115b91;
  --blue2:#1973aa;
  --cyan:#19a9bb;
  --green:#238b7c;
  --gold:#e5ae00;
  --ink:#142431;
  --muted:#5c6d79;
  --paper:#f4f8fb;
  --white:#fff;
  --line:#d9e5ec;
  --soft:#eaf3f7;
  --shadow:0 18px 48px rgba(8,40,63,.12);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:
    radial-gradient(circle at 8% 4%,rgba(25,169,187,.10),transparent 25rem),
    radial-gradient(circle at 94% 12%,rgba(35,139,124,.08),transparent 22rem),
    var(--paper);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.6
}
a{color:inherit}
img{max-width:100%}
.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}
.skip{position:absolute;left:-9999px;top:8px;background:#fff;padding:.7rem 1rem;z-index:1000}
.skip:focus{left:8px}
.institutional{background:#fff;border-bottom:1px solid var(--line)}
.signatures{display:grid;gap:14px;padding:18px 0}
.school-logo{display:block;width:min(780px,100%);margin:auto}
.pnrr-box{padding:10px 16px;border:1px solid var(--line);border-radius:16px;background:#fff}
.pnrr-logo{display:block;width:min(1100px,100%);margin:auto}
.project-line{
  display:flex;flex-wrap:wrap;justify-content:center;gap:8px 20px;
  color:#506777;font-size:.76rem;font-weight:750
}
header{
  position:sticky;top:0;z-index:40;
  background:rgba(244,248,251,.92);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(217,229,236,.9)
}
.navbar{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:900;color:var(--navy)}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:linear-gradient(145deg,var(--navy),var(--blue2));color:#fff}
nav{display:flex;align-items:center;gap:18px;font-size:.88rem;font-weight:800}
nav a{text-decoration:none}
nav a:hover{color:var(--blue2)}
.nav-cta,.button{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:0 18px;border-radius:999px;
  border:1px solid transparent;text-decoration:none;font-weight:850
}
.nav-cta,.button.primary{color:#fff;background:linear-gradient(135deg,var(--blue),var(--blue2));box-shadow:0 9px 24px rgba(17,91,145,.2)}
.button.secondary{color:var(--blue);background:#fff;border-color:#bcd1df}
main{min-height:60vh}
.hero{padding:76px 0 60px}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;
  color:var(--blue);background:#e7f3f8;border:1px solid #c9e2eb;
  font-size:.78rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase
}
.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cyan)}
h1,h2,h3{color:var(--navy)}
h1{margin:16px 0 0;font-size:clamp(2.55rem,5.5vw,5rem);line-height:1;letter-spacing:-.055em}
.course-hero h1{font-size:clamp(2.25rem,4.7vw,4.5rem)}
.lead{max-width:780px;margin:22px 0 0;color:#405768;font-size:clamp(1.02rem,1.5vw,1.17rem)}
.actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:28px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:32px}
.stat{padding:17px;border-radius:17px;background:rgba(255,255,255,.78);border:1px solid var(--line)}
.stat strong{display:block;color:var(--navy);font-size:1.2rem}
.stat span{display:block;color:var(--muted);font-size:.8rem}
.hero-panel{
  padding:30px;border-radius:30px;color:#fff;
  background:
    radial-gradient(circle at 90% 10%,rgba(25,169,187,.28),transparent 18rem),
    linear-gradient(145deg,#135985,var(--navy));
  box-shadow:var(--shadow)
}
.hero-panel h2,.hero-panel h3{color:#fff;margin:0}
.hero-panel p{color:#d4e3eb}
.hero-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.hero-list li{display:grid;grid-template-columns:25px 1fr;gap:10px}
.hero-list li:before{content:"✓";display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:rgba(25,169,187,.3);font-size:.75rem;font-weight:900}
section{padding:68px 0}
.section-kicker{color:var(--blue2);font-size:.78rem;font-weight:900;letter-spacing:.11em;text-transform:uppercase}
h2{margin:8px 0 0;font-size:clamp(1.9rem,3.7vw,3.35rem);line-height:1.08;letter-spacing:-.04em}
.section-intro{max-width:780px;margin:16px 0 0;color:var(--muted)}
.catalog-tools{
  display:grid;grid-template-columns:minmax(220px,1fr) auto;gap:16px;align-items:center;
  margin-top:30px
}
.search{
  width:100%;min-height:50px;padding:0 17px;border-radius:15px;
  border:1px solid #bfd2df;background:#fff;color:var(--ink);font:inherit;
  box-shadow:0 8px 22px rgba(8,40,63,.05)
}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filter{
  min-height:38px;padding:0 13px;border-radius:999px;border:1px solid #cbdbe5;
  color:#36546a;background:#fff;font-weight:800;cursor:pointer
}
.filter.active{color:#fff;background:var(--blue);border-color:var(--blue)}
.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}
.course-card{
  display:flex;flex-direction:column;min-height:320px;padding:25px;border-radius:23px;
  background:#fff;border:1px solid var(--line);box-shadow:0 12px 34px rgba(8,40,63,.07)
}
.course-card[hidden]{display:none}
.card-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.code{
  display:grid;place-items:center;min-width:48px;height:48px;padding:0 9px;border-radius:14px;
  color:#fff;background:linear-gradient(145deg,var(--blue),var(--cyan));font-weight:950
}
.tag{padding:6px 10px;border-radius:999px;color:#246079;background:#e9f4f8;border:1px solid #d2e6ed;font-size:.72rem;font-weight:850}
.course-card h3{margin:18px 0 0;font-size:1.18rem;line-height:1.25}
.course-card p{margin:10px 0 0;color:var(--muted);font-size:.89rem}
.course-editions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.course-edition{flex:1 1 150px;min-width:150px;padding:12px 13px;border-radius:15px;background:var(--soft);border:1px solid #dbe8ef}
.ce-label{display:block;color:var(--blue2);font-size:.66rem;font-weight:900;letter-spacing:.07em;text-transform:uppercase}
.ce-date{display:block;margin-top:6px;color:var(--navy);font-size:.88rem;font-weight:850}
.ce-id{display:block;margin-top:3px;color:var(--muted);font-size:.72rem;font-variant-numeric:tabular-nums}
.ce-trainer{display:block;margin-top:6px;color:var(--ink);font-size:.8rem;font-weight:750}
.ce-substitute{display:block;margin-top:2px;color:var(--muted);font-size:.72rem}
.card-link{margin-top:auto;padding-top:20px;color:var(--blue);font-weight:900;text-decoration:none}
.card-link:hover{text-decoration:underline}
.notice{
  margin-top:32px;padding:20px 22px;border-left:5px solid var(--gold);
  border-radius:0 17px 17px 0;background:#fffaf0;color:#425869
}
.project-section{background:var(--navy);color:#fff}
.project-section h2{color:#fff}
.project-section .section-intro{color:#bdced9}
.project-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;margin-top:30px}
.project-card{padding:27px;border-radius:22px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06)}
.project-card h3{color:#fff;margin:0}
.project-card p{color:#c7d8e2}
.breadcrumb{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:16px;color:#617482;font-size:.82rem}
.breadcrumb a{color:var(--blue);font-weight:800}
.course-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}
.meta-pill{padding:8px 12px;border-radius:999px;color:#244e66;background:#e7f2f7;border:1px solid #cce1e9;font-size:.8rem;font-weight:850}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}
.panel{padding:29px;border-radius:25px;background:#fff;border:1px solid var(--line);box-shadow:0 13px 36px rgba(8,40,63,.07)}
.panel + .panel{margin-top:20px}
.panel h2{font-size:1.65rem;margin:0}
.panel h3{margin:0;font-size:1.15rem}
.clean-list{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:12px}
.clean-list li{display:grid;grid-template-columns:23px 1fr;gap:10px}
.clean-list li:before{content:"✓";display:grid;place-items:center;width:21px;height:21px;margin-top:2px;border-radius:50%;color:#fff;background:var(--green);font-size:.7rem;font-weight:900}
.program-table{width:100%;border-collapse:collapse;margin-top:20px}
.program-table th,.program-table td{padding:15px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.program-table th{color:var(--blue);font-size:.78rem;letter-spacing:.07em;text-transform:uppercase}
.program-table td:first-child{width:30%;font-weight:850;color:var(--navy)}
.side{position:sticky;top:92px}
.info-list{display:grid;gap:12px;margin-top:18px}
.info-row{padding:13px 14px;border-radius:14px;background:var(--soft);border:1px solid #dbe8ef}
.info-row small{display:block;color:#647785;font-size:.68rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.info-row strong{display:block;margin-top:3px;color:var(--navy);font-size:.9rem}
.editions{margin-top:22px}
.editions-title{display:block;color:#647785;font-size:.68rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.edition-list{display:grid;gap:10px;margin-top:10px}
.edition-card{padding:13px 15px;border-radius:15px;background:var(--soft);border:1px solid #dbe8ef}
.edition-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.edition-label{font-size:.72rem;font-weight:900;letter-spacing:.05em;text-transform:uppercase;color:var(--navy)}
.edition-id{font-size:.7rem;font-weight:800;color:var(--blue2);font-variant-numeric:tabular-nums;white-space:nowrap}
.edition-date{margin-top:6px;color:var(--ink);font-size:.87rem;font-weight:850}
.edition-trainer{margin-top:3px;color:var(--muted);font-size:.83rem}
.edition-substitute{margin-top:2px;color:var(--muted);font-size:.78rem}
.output-box{margin-top:20px;padding:18px;border-radius:17px;background:#eaf6f4;border:1px solid #cce5e0}
.output-box strong{color:#155f55}
.cta-band{
  padding:38px;border-radius:30px;color:#fff;
  background:radial-gradient(circle at 90% 10%,rgba(25,169,187,.3),transparent 18rem),linear-gradient(145deg,var(--blue),var(--navy));
  box-shadow:var(--shadow)
}
.cta-band h2{color:#fff}
.cta-band p{max-width:760px;color:#d3e2ea}
footer{padding:40px 0;color:#bbced9;background:#061e31}
.footer-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:34px}
footer h3,footer strong{color:#fff}
footer h3{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}
footer p,footer li{font-size:.84rem}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
footer a{text-decoration:none}
footer a:hover{text-decoration:underline;color:#fff}
.fine{margin-top:28px;padding-top:18px;border-top:1px solid rgba(255,255,255,.13);color:#8ea7b5;font-size:.76rem}
.no-results{margin-top:24px;padding:22px;border-radius:18px;background:#fff;border:1px solid var(--line);color:var(--muted)}
.reveal{opacity:0;transform:translateY(14px);transition:.55s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:980px){
  nav a:not(.nav-cta){display:none}
  .hero-grid,.project-grid,.content-grid{grid-template-columns:1fr}
  .course-grid{grid-template-columns:repeat(2,1fr)}
  .side{position:static}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:680px){
  .container{width:min(100% - 26px,1160px)}
  .hero{padding:52px 0 42px}
  section{padding:54px 0}
  .stats,.course-grid{grid-template-columns:1fr}
  .catalog-tools{grid-template-columns:1fr}
  .navbar{min-height:64px}
  .nav-cta{padding-inline:13px;font-size:.78rem}
  .program-table,.program-table tbody,.program-table tr,.program-table td{display:block}
  .program-table thead{display:none}
  .program-table tr{padding:13px 0;border-bottom:1px solid var(--line)}
  .program-table td{border:0;padding:4px 0}
  .program-table td:first-child{width:auto}
  .cta-band{padding:26px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}