:root{color-scheme:dark;--bg:#070b13;--panel:#101827;--text:#f7fafc;--muted:#b5bdcd;--gold:#f2c94c;--rose:#d16b86;--border:rgba(255,255,255,.13)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--gold);outline-offset:4px}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}.shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}.top-strip{text-align:center;padding:8px 20px;background:linear-gradient(90deg,#5a2030,#b6637d 52%,#8f650d);font-size:12px;font-weight:600;letter-spacing:.03em}header{background:#090d16;border-bottom:1px solid var(--border)}nav{min-height:90px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:224px;height:58px;object-fit:contain}.nav-links{display:flex;gap:32px;font-size:13px;font-weight:600;align-items:center}.nav-links a:first-child{color:var(--gold)}.nav-links a:last-child{border:1px solid var(--border);padding:11px 19px;border-radius:999px}.hero{background:linear-gradient(#ffffff05 1px,transparent 1px),linear-gradient(90deg,#ffffff05 1px,transparent 1px),radial-gradient(ellipse at 8% 16%,#efb92f16,transparent 42%),radial-gradient(ellipse at 95% 65%,#b3486830,transparent 50%),linear-gradient(125deg,#070b13,#101827 60%,#26131f);background-size:46px 46px,46px 46px,auto,auto,auto;border-bottom:1px solid var(--border)}.hero-layout{display:grid;grid-template-columns:1.15fr 1fr;gap:75px;align-items:center;padding-block:78px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:.15em;color:var(--gold);margin:0 0 22px}.dot{display:inline-block;width:7px;height:7px;background:var(--gold);border-radius:50%;margin-right:7px;box-shadow:0 0 0 4px #f2c94c13}h1{font-size:clamp(38px,4.4vw,62px);line-height:1.13;letter-spacing:-2.7px;margin:0;font-weight:800}h1>span{background:linear-gradient(100deg,#e6a4b7,#f2c94c);background-clip:text;-webkit-text-fill-color:transparent}.intro{color:var(--muted);font-size:16px;line-height:1.85;margin:24px 0}.hero-tags,.tags{display:flex;flex-wrap:wrap;gap:8px}.hero-tags span{font-size:11px;border:1px solid var(--border);border-radius:99px;padding:6px 12px;background:#ffffff05}.finder{padding:30px;background:linear-gradient(160deg,#172133f5,#17121bf5);border:1px solid #efb92f3d;border-radius:24px;box-shadow:0 28px 70px #0005}.finder-top{display:flex;gap:12px;align-items:center}.icon-box{display:grid;place-items:center;color:var(--gold);font-size:27px;width:42px;height:42px;background:#f2c94c12;border:1px solid #f2c94c26;border-radius:12px}.small-label{font-size:9px;letter-spacing:.11em;color:var(--gold);font-weight:700}.finder h2{font-size:25px;letter-spacing:-.7px;margin:19px 0 6px}.finder>p{font-size:13px;color:var(--muted);margin-top:0}.finder label{display:block;font-size:12px;font-weight:600;margin:20px 0 8px}input,select{width:100%;min-height:50px;background:#090e18;border:1px solid #ffffff26;border-radius:10px;color:var(--text);padding:12px 14px;font-size:13px}input::placeholder{color:#8792a6}select{padding-right:28px}small{display:block;font-size:10px;color:#a5aec0;margin-top:8px}.primary{display:flex;align-items:center;justify-content:space-between;width:100%;border:0;border-radius:999px;background:linear-gradient(115deg,#d16b86,#efb92f 125%);color:#180e12;font-size:13px;font-weight:800;min-height:50px;padding:13px 23px;margin-top:24px;box-shadow:0 12px 30px #d16b8618}.primary span{font-size:20px}.primary:hover{filter:brightness(1.1)}.finder .finder-note{text-align:center;font-size:10px;color:#a5aec0;margin:17px 0 0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;padding-block:30px;border-bottom:1px solid var(--border)}.steps>div{display:flex;align-items:center;gap:15px}.steps>div>span{font-size:13px;color:var(--gold);border:1px solid var(--border);width:37px;height:37px;display:grid;place-items:center;border-radius:50%;flex-shrink:0}.steps p{font-size:11px;color:var(--muted);margin:0}.steps strong{display:block;font-size:12px;color:var(--text);margin-bottom:3px}.learning{padding-block:65px}.section-top{display:flex;align-items:flex-end;justify-content:space-between;gap:28px}.section-top .eyebrow{margin-bottom:12px}.section-top h2{font-size:32px;line-height:1.3;letter-spacing:-1px;margin:0}.section-top h2 span{color:#acb6c9}.section-description{font-size:13px;color:var(--muted);margin:0 0 4px}.course-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:30px}.course-card{padding:30px;border:1px solid var(--border);border-radius:20px;overflow:hidden;position:relative;background:radial-gradient(ellipse at top right,#d16b861e,transparent 65%),#101622}.course-card.dsa{background:radial-gradient(ellipse at top right,#efb92f17,transparent 65%),#101622}.course-top{display:flex;justify-content:space-between;align-items:center}.course-kind{font-size:10px;font-weight:700;letter-spacing:.1em;color:#e7a9bb}.dsa .course-kind{color:var(--gold)}.course-symbol{font-family:monospace;color:#e7a9bb;font-size:25px}.dsa .course-symbol{color:var(--gold)}.course-card h3{font-size:38px;margin:20px 0 4px;letter-spacing:-1.2px;line-height:1.3}.course-card h3 span{color:#e7a9bb}.dsa h3 span{color:var(--gold)}.course-card p{font-size:13px;color:var(--muted);margin:12px 0 20px}.course-card .course-subtitle{font-size:15px;color:var(--text);font-weight:600;margin:0}.tags span{font-size:10px;padding:5px 10px;border:1px solid var(--border);border-radius:6px;background:#ffffff04}.course-link{display:flex;justify-content:space-between;border-top:1px solid var(--border);padding-top:19px;margin-top:25px;font-weight:700;font-size:13px}.course-link:hover{color:var(--gold)}.help{padding:26px 30px;border:1px solid var(--border);border-radius:16px;display:flex;align-items:center;gap:35px;justify-content:space-between;background:#ffffff03;margin-bottom:48px}.help h2{font-size:16px;margin:0 0 6px}.help p{font-size:12px;color:var(--muted);max-width:720px;margin:0}.help a{font-size:12px;white-space:nowrap;color:var(--gold)}footer{padding-block:25px;display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--border);font-size:11px;color:#a5aec0}.results-section{padding-block:40px 15px}.results-section h2{font-size:26px}.text-button{border:0;color:var(--gold);background:none;font-size:12px;padding:10px}.results-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}#search-status{font-size:13px;color:var(--muted)}.result-card{padding:24px;border:1px solid var(--border);border-radius:16px;background:var(--panel);overflow-wrap:anywhere}.result-card h3{font-size:20px;margin:7px 0}.result-card p{font-size:12px;color:var(--muted);margin:6px 0}.result-id{font-size:10px;color:var(--gold);letter-spacing:.07em}.result-card a{display:inline-flex;margin-top:16px;padding:10px 18px;border:1px solid #d16b8660;border-radius:999px;font-size:12px;font-weight:700;background:#d16b861a}.empty-state{grid-column:1/-1;padding:28px;border:1px dashed var(--border);border-radius:16px;color:var(--muted);font-size:14px}.skip-link{position:absolute;left:15px;top:-100px;padding:12px;background:var(--panel);z-index:10}.skip-link:focus{top:10px}[hidden]{display:none!important}
@media(max-width:950px){.hero-layout{gap:35px}.hero-layout{padding-block:50px}h1{font-size:43px}.finder{padding:24px}.steps{gap:15px}.steps>div{gap:10px}}
@media(max-width:700px){.shell{width:calc(100% - 32px)}nav{min-height:76px;gap:12px}.brand img{width:172px;height:48px}.nav-links{gap:10px;font-size:11px}.nav-links a:first-child{display:none}.nav-links a:last-child{padding:9px 13px}.top-strip{font-size:10px}.hero-layout{grid-template-columns:1fr;gap:32px;padding-block:40px}.hero-copy{text-align:center}h1{font-size:43px;letter-spacing:-1.8px}.hero-copy .eyebrow{font-size:9px}.intro{font-size:14px;margin:18px 0}.hero-tags{justify-content:center}.finder{padding:24px}.steps{grid-template-columns:1fr;gap:22px;padding-block:28px}.steps>div{gap:16px}.section-top{align-items:flex-start;flex-direction:column;gap:16px}.section-top h2{font-size:28px}.learning{padding-block:40px}.course-grid,.results-grid{grid-template-columns:1fr}.course-card{padding:25px}.help{padding:23px;align-items:flex-start;flex-direction:column;gap:15px}footer{flex-wrap:wrap;gap:10px;font-size:10px}footer>span:nth-child(2){display:none}.results-section .section-top{flex-direction:row;align-items:center}.results-section h2{font-size:23px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.contact-trigger{border:0;background:none;padding:10px 0;color:var(--gold);font-size:12px;white-space:nowrap}.contact-panel{width:min(460px,calc(100% - 32px));max-height:calc(100dvh - 48px);overflow:auto;padding:32px;border:1px solid #f2c94c40;border-radius:20px;background:linear-gradient(145deg,#151e2e,#19121e);color:var(--text);box-shadow:0 24px 80px #0008}.contact-panel::backdrop{background:#03060bcc;backdrop-filter:blur(5px)}.contact-close-form{display:flex;justify-content:flex-end;margin:-12px -12px 8px}.contact-close{width:36px;height:36px;border:1px solid var(--border);border-radius:50%;background:#ffffff08;color:var(--text);font-size:24px;line-height:1}.contact-panel .eyebrow{margin-bottom:10px}.contact-panel h2{font-size:28px;line-height:1.2;margin:0 0 12px}.contact-panel>p:not(.eyebrow){font-size:13px;color:var(--muted);margin-bottom:24px}.contact-option{display:block;padding:16px;margin-top:12px;border:1px solid var(--border);border-radius:12px;background:#ffffff04;overflow-wrap:anywhere}.contact-option>span{display:block;color:var(--gold);font-size:12px;margin-bottom:5px}.contact-option strong{font-size:14px;font-weight:600}.contact-option:hover{border-color:var(--gold);background:#f2c94c09}

.certificate-unavailable{margin-top:20px;padding:18px;border:1px solid var(--gold);border-radius:12px;background:#f2c94c12}.certificate-unavailable strong{display:block;color:var(--gold);font-size:18px}.certificate-unavailable p{margin:8px 0 0;color:var(--muted);font-size:13px}.certificate-unavailable .contact-trigger{text-decoration:underline;font-weight:700}

/* Course artwork from the existing website banner library. */
.course-card{display:flex;flex-direction:column}.course-banner{display:block;margin:-30px -30px 24px;border-bottom:1px solid var(--border);background:#050812;overflow:hidden}.course-banner img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;transition:transform .2s ease}.course-banner:hover img{transform:scale(1.015)}.course-card .tags{margin-bottom:25px}.course-card .course-link{margin-top:auto}.course-banner:focus-visible{outline-offset:-4px}@media(max-width:700px){.course-banner{margin:-25px -25px 22px}}@media(prefers-reduced-motion:reduce){.course-banner img{transition:none}}

/* Full course headings and subtitles from the corresponding course pages. */
.course-card h3{font-size:23px;line-height:1.4;letter-spacing:-.5px;margin:18px 0 12px}.course-card .course-subtitle{font-size:13px;font-weight:400;line-height:1.8;color:var(--muted);margin:0 0 22px}@media(max-width:700px){.course-card h3{font-size:21px}}