:root{--ink:#101820;--ink-2:#1d2a32;--paper:#f5f3ec;--white:#fff;--muted:#68747b;--line:#d8dedf;--fire:#db4d2f;--fire-dark:#a62f1b;--gold:#e4aa3a;--teal:#167f78;--teal-dark:#0c5c58;--shadow:0 18px 50px rgba(16,24,32,.12);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:linear-gradient(180deg,#fff 0,#f5f3ec 42rem);line-height:1.55}a{color:inherit}button,input,select{font:inherit}.skip-link{position:fixed;top:8px;left:8px;z-index:1000;background:#fff;padding:10px 14px;transform:translateY(-150%)}.skip-link:focus{transform:none}.topbar{min-height:76px;padding:10px clamp(18px,4vw,64px);display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--ink);color:#fff;position:relative;z-index:10}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand-mark{display:grid;place-items:center;width:45px;height:45px;border-radius:10px;background:linear-gradient(145deg,var(--fire),#f4803f);font-weight:900;letter-spacing:-.04em;box-shadow:inset 0 0 0 2px rgba(255,255,255,.17)}.brand strong,.brand small{display:block}.brand strong{font-size:1.05rem}.brand small{font-size:.71rem;color:#c8d1d5;letter-spacing:.08em}.topbar nav{display:flex;align-items:center;gap:18px}.topbar nav a{text-decoration:none;font-size:.9rem;font-weight:700;color:#dfe6e8}.topbar nav a:hover{text-decoration:underline}.topbar .nav-button{padding:9px 14px;background:var(--fire);border-radius:8px;color:#fff}.landing-hero,.track-preview,.app-shell{width:min(1180px,calc(100% - 36px));margin-inline:auto}.landing-hero{min-height:570px;padding:78px 0 60px;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.65fr);align-items:center;gap:64px}.eyebrow{margin:0 0 8px;text-transform:uppercase;letter-spacing:.14em;font-size:.73rem;font-weight:850;color:var(--fire)}h1,h2,h3,p{margin-top:0}.landing-hero h1{font-size:clamp(2.75rem,7vw,5.8rem);line-height:.92;letter-spacing:-.06em;margin:0 0 26px;max-width:900px}.landing-hero h1 span{color:var(--fire)}.hero-copy{font-size:clamp(1.05rem,2vw,1.28rem);color:#506069;max-width:700px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border:1px solid transparent;border-radius:9px;text-decoration:none;font-weight:800;cursor:pointer}.button.primary{background:var(--fire);color:#fff}.button.primary:hover{background:var(--fire-dark)}.button.secondary{border-color:#b8c2c6;background:#fff;color:var(--ink)}.button.secondary:hover{border-color:var(--ink)}.button.small{min-height:40px;padding:8px 14px;font-size:.88rem}.fine-print{font-size:.82rem;color:var(--muted);margin:12px 0 0}.hero-card{background:var(--ink);color:#fff;border-radius:20px;box-shadow:var(--shadow);overflow:hidden;transform:rotate(1.3deg)}.metric{padding:26px 30px;border-bottom:1px solid rgba(255,255,255,.12)}.metric:last-child{border:0}.metric strong,.metric span{display:block}.metric strong{font-size:2.2rem;color:var(--gold);line-height:1}.metric span{margin-top:7px;color:#d3dcdf}.track-preview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;padding-bottom:80px}.track-preview article{padding:34px;border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:0 8px 26px rgba(16,24,32,.05)}.track-preview h2{font-size:1.7rem;margin-bottom:10px}.track-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:12px;color:#fff;font-weight:900;margin-bottom:25px}.track-icon.fire{background:var(--fire)}.track-icon.life{background:var(--teal)}.center-panel{min-height:calc(100vh - 170px);display:grid;place-items:center;padding:50px 18px}.enroll-card{width:min(680px,100%);padding:clamp(26px,5vw,48px);border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow)}.enroll-card h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.02;letter-spacing:-.04em}.enroll-form{display:grid;gap:19px;margin-top:30px}.enroll-form>label,.enroll-form legend{font-weight:800}.enroll-form label span{font-weight:500;color:var(--muted)}.enroll-form input[type=text],.enroll-form input:not([type]){width:100%;margin-top:7px;padding:12px;border:1px solid #aeb9bd;border-radius:8px}.enroll-form fieldset{border:0;padding:0;margin:0;display:grid;gap:10px}.choice{display:flex;gap:12px;padding:15px;border:1px solid var(--line);border-radius:10px;cursor:pointer}.choice:has(input:checked){border-color:var(--fire);box-shadow:0 0 0 2px rgba(219,77,47,.12)}.choice input,.check input{margin-top:4px}.choice strong,.choice small{display:block}.choice small{color:var(--muted);font-weight:500}.check{display:flex;gap:10px}.alert{padding:12px 14px;border-radius:8px;margin:14px 0}.alert.error{background:#fff0ed;color:#872413;border:1px solid #f1b2a6}.app-shell{padding:40px 0 80px}.app-hero{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;padding:34px;border-radius:16px;background:linear-gradient(118deg,var(--ink),#234658);color:#fff}.app-hero h1{font-size:clamp(2.1rem,5vw,4.2rem);line-height:.96;letter-spacing:-.055em;margin-bottom:14px}.app-hero p:last-child{color:#c9d8dd;margin-bottom:0}.access-badge{min-width:190px;padding:18px 20px;border-radius:12px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16)}.access-badge span,.access-badge strong{display:block}.access-badge span{font-size:.77rem;text-transform:uppercase;letter-spacing:.08em;color:#ffd685}.access-badge strong{margin-top:3px}.dashboard{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:16px 0 30px}.stat{padding:18px 20px;background:#fff;border:1px solid var(--line);border-radius:11px}.stat strong,.stat span{display:block}.stat strong{font-size:1.6rem}.stat span{font-size:.82rem;color:var(--muted)}.catalog-controls{position:sticky;top:0;z-index:8;padding:14px 0 16px;background:rgba(245,243,236,.96);backdrop-filter:blur(10px)}.track-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:5px;background:#dde3e4;border-radius:11px}.track-tab{border:0;background:transparent;padding:13px 16px;border-radius:8px;font-weight:850;cursor:pointer;color:#4b5b62}.track-tab.active{background:#fff;color:var(--ink);box-shadow:0 3px 12px rgba(16,24,32,.1)}.track-tab span{font-size:.75rem;color:var(--muted);margin-left:4px}.quick-paths{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:10px;padding:10px 12px;border:1px solid #c8d2d5;border-radius:10px;background:#fff}.quick-paths strong{margin-right:2px;font-size:.88rem}.quick-paths button{border:1px solid #9eafb6;border-radius:999px;background:#f5f8f8;color:#18272f;padding:8px 12px;font-weight:800;cursor:pointer}.quick-paths button:hover,.quick-paths button:focus{border-color:var(--fire);box-shadow:0 0 0 2px rgba(219,77,47,.16);outline:0}.filters{display:grid;grid-template-columns:minmax(220px,1.3fr) minmax(160px,.8fr) minmax(160px,.8fr) auto;gap:10px;margin-top:12px}.filters input,.filters select{width:100%;height:43px;padding:8px 12px;border:1px solid #b8c3c7;border-radius:8px;background:#fff}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:28px 0 16px}.section-heading h2{margin:0;font-size:clamp(1.8rem,4vw,3rem);letter-spacing:-.04em}.section-heading>p{color:var(--muted);margin:0}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.course-card{display:flex;flex-direction:column;min-height:315px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:0 6px 20px rgba(16,24,32,.04)}.course-card:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(16,24,32,.09);transition:.18s}.course-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:16px}.pill{display:inline-flex;align-items:center;padding:4px 8px;border-radius:999px;background:#edf1f2;color:#46555c;font-size:.69rem;font-weight:850;text-transform:uppercase;letter-spacing:.05em}.pill.hosted{background:#fff0e7;color:#953315}.pill.progress{background:#e5f5f2;color:#0b655f}.course-card h3{font-size:1.18rem;line-height:1.2;margin-bottom:9px}.course-card p{font-size:.89rem;color:#5e6b71}.course-provider{font-size:.77rem;font-weight:800;color:var(--muted);margin-bottom:10px}.course-card footer{margin-top:auto;padding:0;background:none;border:0;display:flex;align-items:center;justify-content:space-between;gap:10px}.course-card footer small{color:var(--muted)}.course-card .open-course{min-height:38px;padding:7px 12px;font-size:.82rem}.progress-line{height:5px;background:#e4e8e9;border-radius:5px;overflow:hidden;margin:8px 0 15px}.progress-line span{display:block;height:100%;background:var(--teal)}.load-more{display:flex;margin:24px auto}.empty-state{text-align:center;padding:70px 20px;border:1px dashed #aeb9bd;border-radius:12px}.course-dialog{width:min(900px,calc(100% - 28px));max-height:92vh;padding:0;border:0;border-radius:17px;box-shadow:0 30px 90px rgba(0,0,0,.3)}.course-dialog::backdrop,.install-dialog::backdrop{background:rgba(8,16,20,.72)}.dialog-close{position:sticky;float:right;top:14px;right:14px;z-index:3;width:42px;height:42px;border:0;border-radius:50%;background:var(--ink);color:#fff;font-size:1.6rem;cursor:pointer}.course-detail{padding:clamp(26px,6vw,58px)}.course-detail .course-label{color:var(--fire);font-weight:850;text-transform:uppercase;letter-spacing:.1em;font-size:.73rem}.course-detail h2{font-size:clamp(2rem,5vw,3.6rem);line-height:1;letter-spacing:-.05em;margin:10px 0 14px}.course-detail .lead{font-size:1.08rem;color:#59676e}.notice-box{padding:14px 16px;border-left:4px solid var(--gold);background:#fff7e2;margin:22px 0}.objective-list{padding-left:22px}.lesson-nav{display:flex;flex-wrap:wrap;gap:7px;margin:26px 0}.lesson-nav button{border:1px solid var(--line);background:#fff;padding:8px 11px;border-radius:7px;cursor:pointer;font-weight:800}.lesson-nav button.active{background:var(--ink);color:#fff}.lesson-block h3{font-size:1.55rem;margin-bottom:4px}.lesson-objective{color:var(--muted)}.lesson-section{padding:18px 0;border-top:1px solid var(--line)}.lesson-section h4{font-size:1.05rem;margin:0 0 7px}.course-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.quiz{padding-top:20px}.quiz-question{border:1px solid var(--line);padding:18px;border-radius:10px;margin-bottom:13px}.quiz-question legend{font-weight:850;padding:0 6px}.quiz-question label{display:block;padding:6px}.quiz-result{padding:18px;border-radius:10px;margin:18px 0}.quiz-result.pass{background:#e7f6ed;color:#145c35}.quiz-result.retry{background:#fff0e7;color:#8d3419}.external-panel{margin-top:26px;padding:24px;border-radius:12px;background:#eff4f5}.external-panel dl{display:grid;grid-template-columns:max-content 1fr;gap:8px 18px}.external-panel dt{font-weight:850}.external-panel dd{margin:0}.install-dialog{width:min(540px,calc(100% - 28px));padding:30px;border:0;border-radius:16px}.install-dialog h2{font-size:2rem}.install-dialog li{margin-bottom:8px}footer{padding:28px clamp(18px,4vw,64px);background:var(--ink);color:#d8e0e3;display:flex;justify-content:space-between;gap:20px}footer strong,footer span{display:block}footer span{font-size:.78rem;color:#9fafb6}footer nav{display:flex;gap:18px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
@media(max-width:900px){.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard{grid-template-columns:repeat(2,1fr)}.filters{grid-template-columns:1fr 1fr}.search{grid-column:1/-1}.landing-hero{grid-template-columns:1fr;gap:25px}.hero-card{display:grid;grid-template-columns:repeat(3,1fr);transform:none}.metric{padding:20px;border-right:1px solid rgba(255,255,255,.12);border-bottom:0}.metric strong{font-size:1.6rem}}
@media(max-width:650px){.topbar{align-items:flex-start}.brand small{display:none}.topbar nav{justify-content:flex-end;flex-wrap:wrap;gap:8px 13px}.topbar nav a{font-size:.78rem}.landing-hero{padding-top:50px}.track-preview{grid-template-columns:1fr}.hero-card{grid-template-columns:1fr}.metric{border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}.app-shell{width:min(100% - 24px,1180px);padding-top:18px}.app-hero{align-items:flex-start;flex-direction:column;padding:25px}.dashboard{grid-template-columns:1fr 1fr}.catalog-controls{top:0}.track-tabs{grid-template-columns:1fr}.filters{grid-template-columns:1fr}.search{grid-column:auto}.course-grid{grid-template-columns:1fr}.section-heading{align-items:flex-start;flex-direction:column}.course-card{min-height:0}.course-dialog{max-height:96vh}.course-detail{padding:25px 20px}.external-panel dl{grid-template-columns:1fr;gap:2px}.external-panel dd{margin-bottom:10px}footer{flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.course-card:hover{transform:none}}

.track-icon.trade{background:#8b5a16}.curriculum-roadmap{width:min(1180px,calc(100% - 36px));margin:0 auto 80px;padding:clamp(24px,5vw,48px);border:1px solid #c6d0d3;border-radius:18px;background:#fff;box-shadow:0 12px 34px rgba(16,24,32,.07)}.curriculum-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:14px}.curriculum-heading h2{margin:0;font-size:clamp(2rem,5vw,3.6rem);line-height:1;letter-spacing:-.045em}.curriculum-count{flex:0 0 auto;padding:8px 12px;border-radius:999px;background:#101820;color:#fff;font-weight:850;font-size:.82rem}.curriculum-intro{max-width:900px;font-size:1.03rem;color:#43535b}.curriculum-notices{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}.curriculum-notices p{margin:0;padding:16px;border-left:4px solid #e4aa3a;background:#fff7e2;color:#263840}.curriculum-groups{display:grid;gap:10px}.curriculum-group{border:1px solid #cbd4d7;border-radius:11px;background:#f8faf9;overflow:hidden}.curriculum-group summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px;cursor:pointer;list-style:none}.curriculum-group summary::-webkit-details-marker{display:none}.curriculum-group summary>span:first-child{display:grid;gap:2px}.curriculum-group summary strong{font-size:1.04rem}.curriculum-group summary small{color:#5a6b72}.curriculum-group[open] summary{background:#101820;color:#fff}.curriculum-group[open] summary small{color:#cbd6da}.subject-count{white-space:nowrap;font-size:.75rem;font-weight:850;color:#8c321d;background:#fff0e7;border-radius:999px;padding:5px 9px}.curriculum-group ul{columns:3;column-gap:34px;margin:0;padding:20px 38px 24px}.curriculum-group li{break-inside:avoid;margin:0 0 8px;padding-right:8px}.curriculum-official{margin-top:22px;padding:22px;border-radius:12px;background:#eaf2f3;border:1px solid #c1d2d5}.curriculum-official h3{margin-bottom:10px}.curriculum-official li{margin-bottom:8px}.official-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px}.official-links a{display:inline-flex;padding:8px 11px;border-radius:8px;background:#fff;border:1px solid #9fb3b9;color:#17343e;font-weight:800;font-size:.83rem;text-decoration:none}.official-links a:hover{text-decoration:underline}.certificate-note{font-size:.8rem;color:#5d6a70}
@media(max-width:900px) and (min-width:651px){.track-preview{grid-template-columns:1fr 1fr}.curriculum-group ul{columns:2}.curriculum-notices{grid-template-columns:1fr}}
@media(max-width:650px){.curriculum-roadmap{width:min(100% - 24px,1180px);padding:22px 18px}.curriculum-heading{align-items:flex-start;flex-direction:column}.curriculum-group summary{align-items:flex-start}.curriculum-group ul{columns:1;padding:18px 34px}.curriculum-notices{grid-template-columns:1fr}}

.lesson-visual{margin:16px 0;padding:16px;border:1px solid #b9c9cd;border-radius:12px;background:#f4f8f8}.lesson-visual figcaption{font-weight:900;color:var(--ink);margin-bottom:12px}.lesson-flow{display:flex;align-items:stretch;gap:8px;flex-wrap:wrap}.flow-step{display:flex;align-items:center;gap:8px;min-height:48px;padding:9px 11px;border:1px solid #8ea7ad;border-radius:9px;background:#fff;color:var(--ink);flex:1 1 125px}.flow-step span{display:grid;place-items:center;min-width:25px;height:25px;border-radius:50%;background:var(--ink);color:#fff;font-weight:900}.flow-step b{line-height:1.25}.flow-arrow{display:grid;place-items:center;font-size:1.35rem;font-weight:900;color:#365d66}.lesson-visual>p{margin:12px 0 0;color:var(--muted);font-size:.94rem}@media(max-width:680px){.flow-arrow{display:none}.flow-step{flex-basis:100%}}


/* Polished public academy flow */
.path-section{width:min(1180px,calc(100% - 36px));margin:0 auto 28px}.path-heading{max-width:760px;margin-bottom:26px}.path-heading h2{font-size:clamp(2.1rem,5vw,3.8rem);line-height:1;letter-spacing:-.045em;margin-bottom:13px}.path-heading>p:last-child{color:var(--muted);font-size:1.05rem}.path-section .track-preview{width:100%;padding-bottom:0}.path-section .track-preview article{display:flex;flex-direction:column;min-height:360px}.path-section .track-preview h3{font-size:1.7rem;line-height:1.12;margin-bottom:12px}.path-section .track-preview article>p:not(.eyebrow){color:#526168}.card-link{display:inline-flex;align-items:center;gap:8px;margin-top:auto;padding-top:18px;color:var(--fire-dark);font-weight:900;text-decoration:none}.card-link:hover{text-decoration:underline}.academy-values{width:min(1180px,calc(100% - 36px));margin:0 auto 28px;display:grid;grid-template-columns:repeat(3,1fr);background:linear-gradient(118deg,var(--ink),#234658);color:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.academy-values article{padding:28px 30px;border-right:1px solid rgba(255,255,255,.13)}.academy-values article:last-child{border-right:0}.academy-values strong,.academy-values span{display:block}.academy-values strong{font-size:1.05rem;color:#ffd685;margin-bottom:7px}.academy-values span{font-size:.91rem;color:#d6e0e3}.curriculum-teaser{width:min(1180px,calc(100% - 36px));margin:0 auto 80px;padding:clamp(28px,5vw,48px);display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);align-items:center;gap:42px;border:1px solid #c6d0d3;border-radius:18px;background:#fff;box-shadow:0 12px 34px rgba(16,24,32,.07)}.curriculum-teaser h2{font-size:clamp(2rem,4.5vw,3.35rem);line-height:1;letter-spacing:-.04em;margin-bottom:14px}.curriculum-teaser p:last-child{margin-bottom:0;color:#526168}.teaser-actions{display:grid;gap:10px}.curriculum-page-head{width:min(1180px,calc(100% - 36px));margin:0 auto;padding:58px 0 42px}.curriculum-page-head h1{font-size:clamp(2.6rem,6vw,5rem);line-height:.95;letter-spacing:-.055em;margin:18px 0}.curriculum-page-head h1 span{color:var(--fire)}.curriculum-page-head>p:not(.eyebrow){max-width:780px;color:#526168;font-size:1.12rem}.back-link{display:inline-flex;margin-bottom:34px;color:#314a55;font-weight:850;text-decoration:none}.back-link:hover{text-decoration:underline}
@media(max-width:900px){.academy-values{grid-template-columns:1fr}.academy-values article{border-right:0;border-bottom:1px solid rgba(255,255,255,.13)}.academy-values article:last-child{border-bottom:0}.curriculum-teaser{grid-template-columns:1fr}.path-section .track-preview article{min-height:0}}
@media(max-width:650px){.path-section,.academy-values,.curriculum-teaser,.curriculum-page-head{width:min(100% - 24px,1180px)}.path-heading h2{font-size:2.35rem}.curriculum-teaser{padding:26px 20px}.curriculum-page-head{padding-top:38px}}

/* Mobile catalog and dialog containment */
body.dialog-open{position:fixed;inset-inline:0;width:100%;overflow:hidden;overscroll-behavior:none}
.course-dialog,.install-dialog{overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;z-index:100}
@media(max-width:650px){
  .catalog-controls{position:static;top:auto;z-index:auto;padding:12px 0 8px;background:transparent;backdrop-filter:none}
  .quick-paths{align-items:stretch}
  .quick-paths strong{flex-basis:100%}
  .quick-paths button,.filters input,.filters select,.filters .button,.course-card .open-course{min-height:44px}
  .course-dialog,.install-dialog{position:fixed;inset:0;width:100%;max-width:none;height:100vh;height:100dvh;max-height:none;margin:0;border-radius:0}
  .course-dialog{padding:0}
  .install-dialog{padding:calc(24px + env(safe-area-inset-top)) 20px calc(24px + env(safe-area-inset-bottom))}
  .dialog-close{position:fixed;top:max(10px,env(safe-area-inset-top));right:10px;width:46px;height:46px}
  .course-detail{padding:calc(64px + env(safe-area-inset-top)) 20px calc(30px + env(safe-area-inset-bottom))}
}

/* Installed-app safe-area containment */
:root{
  --safe-top:env(safe-area-inset-top,0px);
  --safe-right:env(safe-area-inset-right,0px);
  --safe-bottom:env(safe-area-inset-bottom,0px);
  --safe-left:env(safe-area-inset-left,0px)
}
html{min-height:100%;background:var(--ink)}
body{min-height:100vh;min-height:100dvh}
main{padding-inline-start:var(--safe-left);padding-inline-end:var(--safe-right)}
.skip-link{top:calc(8px + var(--safe-top));left:max(8px,var(--safe-left))}
.topbar{
  padding-top:calc(10px + var(--safe-top));
  padding-right:max(clamp(18px,4vw,64px),calc(12px + var(--safe-right)));
  padding-bottom:10px;
  padding-left:max(clamp(18px,4vw,64px),calc(12px + var(--safe-left)))
}
footer{
  padding-right:max(clamp(18px,4vw,64px),calc(12px + var(--safe-right)));
  padding-bottom:calc(28px + var(--safe-bottom));
  padding-left:max(clamp(18px,4vw,64px),calc(12px + var(--safe-left)))
}
@media(max-width:650px){
  .install-dialog{
    padding:calc(24px + var(--safe-top)) calc(20px + var(--safe-right)) calc(24px + var(--safe-bottom)) calc(20px + var(--safe-left))
  }
  .dialog-close{top:max(10px,var(--safe-top));right:max(10px,var(--safe-right))}
  .course-detail{
    padding:calc(64px + var(--safe-top)) calc(20px + var(--safe-right)) calc(30px + var(--safe-bottom)) calc(20px + var(--safe-left))
  }
}

/* Substantive course sources and official-training links */
.course-references{margin-top:28px;padding:16px 18px;border:1px solid var(--line);border-radius:10px;background:#f7fafb}
.course-references summary{cursor:pointer;font-weight:850}
.course-references ul{margin:14px 0 0;padding-left:20px}
.course-references li+li{margin-top:7px}
.course-references a{color:var(--teal-dark);font-weight:700}
.additional-training{margin-top:14px;padding:14px;border-left:4px solid var(--teal);background:#fff}
.additional-training p{margin:6px 0 8px;color:#506069}
.catalog-warning{margin:10px 0 18px;padding:13px 15px;border:1px solid #d7b76e;border-left:4px solid var(--gold);border-radius:8px;background:#fff7e2;color:#493b1c;font-weight:700}
.hosted-readings{margin:20px 0;padding:18px;border:1px solid #b7ccd6;border-left:4px solid #24677d;border-radius:10px;background:#f0f7fa}
.hosted-readings h4{margin:0 0 8px;font-size:1.1rem}.hosted-readings p{line-height:1.65}.hosted-readings ol{padding-left:24px;margin-bottom:0}.hosted-readings li{padding:8px 0}.hosted-readings a{display:inline-block;min-height:44px;padding:8px 0;color:#14506b;font-weight:800;text-decoration:underline;overflow-wrap:anywhere}.hosted-readings small{display:block;color:#445965;font-size:.875rem}.hosted-readings a:focus-visible{outline:3px solid #a54516;outline-offset:3px}