/* BlackTechStartup Academy gateway — intentionally scoped to the gateway only. */
.academy-gateway-page{--red:#cf3026;background:#0c0c0c;color:var(--paper)}
.academy-gateway-page .site-head{background:rgba(10,10,10,.95);color:var(--paper);border-bottom-color:#393632}
.academy-gateway-page .brand-mark i{background:var(--paper)}
.academy-gateway-page .brand-mark i:nth-child(2){background:var(--red)}
.academy-gateway-page .nav a[aria-current="page"]{color:var(--red)}
.academy-gateway-page .search-btn,.academy-gateway-page .menu-btn{color:var(--paper);border-color:#6f6a62}
.academy-gateway-main{max-width:var(--max);margin:0 auto;padding:48px clamp(18px,4vw,64px) 100px}
.academy-gateway-hero{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(250px,.45fr);min-height:500px;border:1px solid #3c3934;background:#101010}
.academy-gateway-hero-copy{padding:clamp(38px,5vw,76px);display:flex;flex-direction:column;justify-content:flex-end;border-right:1px solid #3c3934;position:relative;overflow:hidden}
.academy-gateway-hero-copy:after{content:'BUILDER SCHOOL';position:absolute;right:-20px;top:22px;font-family:var(--display);font-size:clamp(90px,14vw,190px);line-height:.8;letter-spacing:.01em;color:rgba(255,255,255,.035);pointer-events:none}
.academy-gateway-hero-copy .eyebrow{color:#aaa49a;margin-bottom:18px;position:relative;z-index:1}
.academy-gateway-hero h1{font-family:var(--display);font-size:clamp(58px,7vw,112px);line-height:.84;text-transform:uppercase;letter-spacing:.005em;margin:0;position:relative;z-index:1}
.academy-gateway-hero h1 em{font-style:normal;color:transparent;-webkit-text-stroke:1.5px var(--paper)}
.academy-gateway-hero-copy>p{font-family:var(--serif);font-size:clamp(18px,1.6vw,24px);line-height:1.45;color:#c9c3b9;max-width:800px;margin:30px 0 0;position:relative;z-index:1}
.academy-gateway-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px;position:relative;z-index:1}.academy-gateway-tags span{border:1px solid #4b4741;border-radius:999px;padding:8px 11px;font-size:9px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#aaa49a}
.academy-gateway-hero-stat{padding:32px;display:flex;flex-direction:column;justify-content:flex-end;background:var(--red);color:#fff}.academy-gateway-hero-stat>span{font-size:9px;font-weight:850;letter-spacing:.14em;text-transform:uppercase;margin-bottom:auto}.academy-gateway-hero-stat strong{font-family:var(--serif);font-weight:500;font-size:92px;line-height:.86}.academy-gateway-hero-stat p{font-family:var(--serif);font-size:18px;margin:8px 0 26px}.academy-gateway-hero-stat a{font-size:10px;font-weight:850;letter-spacing:.1em;text-transform:uppercase;border-top:1px solid rgba(255,255,255,.38);padding-top:15px}
.academy-gateway-context{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:42px;align-items:end;padding:28px 0 46px;border-bottom:1px solid #3c3934}.academy-gateway-context>p{font-family:var(--serif);font-size:18px;line-height:1.58;color:#c9c3b9;max-width:940px;margin:0}.academy-gateway-context>div{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.academy-gateway-context span{border:1px solid #4b4741;border-radius:999px;padding:8px 11px;font-size:9px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#aaa49a}
.academy-course-browser{padding-top:54px}.academy-course-browser>header{display:grid;grid-template-columns:1fr minmax(280px,380px);gap:28px;align-items:end;margin-bottom:28px}.academy-course-browser h2,.academy-gateway-method h2{font-family:var(--serif);font-size:clamp(30px,3vw,46px);font-weight:600;line-height:1.08;letter-spacing:-.02em;text-transform:none;margin:8px 0 0}.academy-course-search{display:grid;gap:8px}.academy-course-search span{font-size:9px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#aaa49a}.academy-course-search input{width:100%;height:48px;border:1px solid #4a4640;background:#151515;color:#fff;padding:0 14px;font:500 14px/1 var(--sans);border-radius:0}.academy-course-search input:focus{outline:2px solid var(--red);outline-offset:2px}.academy-course-search input::placeholder{color:#77736c}
.academy-filter-row{display:flex;flex-wrap:wrap;gap:8px;padding:17px 0;border-top:1px solid #3c3934;border-bottom:1px solid #3c3934}.academy-filter{appearance:none;border:1px solid #4a4640;background:transparent;color:#c9c3b9;padding:9px 12px;border-radius:999px;font:750 10px/1 var(--sans);letter-spacing:.04em;cursor:pointer}.academy-filter span{color:#817c74;margin-left:5px}.academy-filter:hover,.academy-filter:focus-visible{border-color:#aaa49a;outline:none}.academy-filter.active{background:var(--paper);border-color:var(--paper);color:var(--ink)}.academy-filter.active span{color:#6d6860}
.academy-results-meta{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:16px 0;font-size:10px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#8f8a82}.academy-results-meta button{appearance:none;border:0;background:transparent;color:#c9c3b9;padding:0;text-decoration:underline;text-underline-offset:4px;font:800 10px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase}.academy-results-meta button:hover,.academy-results-meta button:focus-visible{color:#fff;outline:none}
.academy-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid #3c3934;border-left:1px solid #3c3934}.academy-course-card{min-width:0;border-right:1px solid #3c3934;border-bottom:1px solid #3c3934;background:#0f0f0f}.academy-course-card[hidden]{display:none}.academy-course-card>a,.academy-card-inner{min-height:390px;padding:32px;display:flex;flex-direction:column;color:var(--paper)}.academy-course-card>a{transition:background .18s ease,color .18s ease}.academy-course-card>a:hover,.academy-course-card>a:focus-visible{background:var(--paper);color:var(--ink);outline:none}.academy-course-announcement{background:#151311;box-shadow:inset 0 3px 0 var(--red)}.academy-course-announcement .academy-card-inner{cursor:default}
.academy-card-top{display:flex;justify-content:space-between;gap:20px;align-items:start}.academy-card-number{font-family:var(--serif);font-size:18px;color:#ef3e2f}.academy-course-announcement .academy-card-number{font-family:var(--sans);font-size:9px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.academy-card-category{font-size:9px;font-weight:800;letter-spacing:.095em;text-transform:uppercase;color:#8f8a82;text-align:right}.academy-course-card h3{font-family:var(--serif);font-size:clamp(28px,2.5vw,40px);font-weight:600;line-height:1.06;letter-spacing:-.018em;text-transform:none;margin:46px 0 16px;max-width:680px}.academy-course-card h3 em{font-style:italic;font-weight:500}.academy-course-card p{font-family:var(--sans);font-size:14px;font-weight:450;line-height:1.62;color:#aaa49a;max-width:680px;margin:0 0 26px}.academy-course-meta{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 26px}.academy-course-meta span{border:1px solid #3f3b36;border-radius:999px;padding:7px 9px;font-size:8px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#918c84}.academy-card-foot{margin-top:auto;padding-top:18px;border-top:1px solid #383530;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:9px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.academy-card-foot b{font-family:var(--serif);font-size:20px;font-weight:400;color:#ef3e2f}.academy-card-foot-static{color:#8f8a82}.academy-course-card>a:hover p,.academy-course-card>a:focus-visible p{color:#5e5952}.academy-course-card>a:hover .academy-card-category,.academy-course-card>a:focus-visible .academy-card-category,.academy-course-card>a:hover .academy-course-meta span,.academy-course-card>a:focus-visible .academy-course-meta span{color:#706b63;border-color:#bdb7ad}.academy-course-card>a:hover .academy-card-foot,.academy-course-card>a:focus-visible .academy-card-foot{border-color:#c9c3b9}
.academy-empty{border:1px solid #3c3934;padding:40px;margin-top:0}.academy-empty strong{font-family:var(--serif);font-size:25px;font-weight:600}.academy-empty p{color:#aaa49a;margin:8px 0 0}.academy-gateway-method{margin-top:64px;border-top:1px solid #3c3934;border-bottom:1px solid #3c3934;padding:34px 0;display:grid;grid-template-columns:.7fr 1.3fr;gap:60px}.academy-gateway-method>p{font-family:var(--serif);font-size:17px;line-height:1.62;color:#b9b3a8;margin:0}
@media(max-width:1180px){.academy-gateway-page.site-nav-open .site-head .nav{background:#0a0a0a;color:#fffdf8;border-bottom-color:#4d4d4d}}
@media(max-width:900px){.academy-gateway-hero{grid-template-columns:1fr}.academy-gateway-hero-copy{border-right:0;border-bottom:1px solid #3c3934}.academy-gateway-hero-stat{min-height:230px}.academy-gateway-context{grid-template-columns:1fr}.academy-gateway-context>div{justify-content:flex-start}.academy-course-browser>header{grid-template-columns:1fr}.academy-gateway-method{grid-template-columns:1fr;gap:18px}}
@media(max-width:700px){.academy-gateway-main{padding-top:24px;padding-bottom:72px}.academy-gateway-hero{min-height:0}.academy-gateway-hero-copy{padding:38px 20px}.academy-gateway-hero-copy:after{right:-18px;top:26px;font-size:96px}.academy-gateway-hero h1{font-size:58px;line-height:.88}.academy-gateway-hero-copy>p{font-size:17px}.academy-gateway-hero-stat{padding:24px 20px}.academy-gateway-hero-stat strong{font-size:66px}.academy-gateway-context{padding:24px 0 34px;gap:22px}.academy-gateway-context>p{font-size:16px}.academy-course-browser{padding-top:38px}.academy-course-grid{grid-template-columns:1fr}.academy-course-card>a,.academy-card-inner{min-height:330px;padding:26px 20px}.academy-course-card h3{font-size:29px;margin-top:36px}.academy-results-meta{align-items:flex-start}.academy-gateway-method{margin-top:44px}}

/* Builder School core blueprint statement — prominent gateway placement */
.builder-blueprint-message{position:relative;isolation:isolate;overflow:hidden;border:1px solid #efe7dc;background:#fffdf8;color:#111;padding:clamp(34px,5vw,64px);margin:28px 0 0;box-shadow:inset 8px 0 0 var(--red)}
.builder-blueprint-message:after{content:'BUILD';position:absolute;right:-.02em;bottom:-.18em;z-index:-1;font-family:var(--display);font-size:clamp(100px,18vw,240px);line-height:.8;letter-spacing:.01em;color:rgba(17,17,17,.035);pointer-events:none}
.builder-blueprint-message h2{max-width:1040px;margin:0;font-family:var(--serif);font-size:clamp(32px,4.5vw,64px);font-weight:700;line-height:1.04;letter-spacing:0;text-transform:none;color:#111}
.builder-blueprint-message h2::first-line{color:#111}
.builder-blueprint-message p{max-width:1040px;margin:22px 0 0;font-family:var(--sans);font-size:clamp(17px,1.7vw,24px);font-weight:850;line-height:1.35;letter-spacing:-.01em;color:#b3261e}
@media(max-width:700px){.builder-blueprint-message{padding:30px 22px;margin-top:20px;box-shadow:inset 5px 0 0 var(--red)}.builder-blueprint-message h2{font-size:clamp(30px,9vw,44px)}.builder-blueprint-message p{font-size:17px;line-height:1.42}.builder-blueprint-message:after{font-size:116px}}

/* Critical-release dark-surface contrast */
.academy-gateway-page .site-head .nav a[aria-current="page"]{color:#ef3e2f}

/* Critical release accessibility: keyboard focus must remain unmistakable even on active filters/cards. */
.academy-filter:focus-visible,.academy-course-card>a:focus-visible{outline:3px solid #ffd64d;outline-offset:3px;box-shadow:0 0 0 1px #111}

/* Builder School Final Test */
.academy-final-assessment{margin-top:46px;border-top:1px solid #3c3934;padding-top:34px}.academy-final-assessment-heading{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px;align-items:end;margin-bottom:22px}.academy-final-assessment-heading h2{font-family:var(--serif);font-size:clamp(30px,3vw,46px);font-weight:600;line-height:1.08;letter-spacing:-.02em;margin:8px 0 0}.academy-final-test-card{max-width:none;border:1px solid #3c3934;box-shadow:inset 0 3px 0 var(--red);background:#151311}.academy-final-test-card>a{min-height:330px}.academy-final-test-card h3{font-size:clamp(32px,3.2vw,52px);max-width:820px}.academy-final-test-card p{max-width:880px}.academy-final-test-card .academy-card-number{font-family:var(--sans);font-size:9px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}@media(max-width:900px){.academy-final-assessment-heading{grid-template-columns:1fr;gap:10px}}@media(max-width:700px){.academy-final-assessment{margin-top:34px;padding-top:28px}.academy-final-test-card>a{min-height:310px}.academy-final-test-card h3{font-size:31px}}

/* Builder School gateway AI coaching invitation: independently scoped; course workflow untouched. */
.academy-gateway-page .bts-coaching-feature{margin:22px 0 0;padding:clamp(26px,3.2vw,44px);border:1px solid #cda18e;border-left:7px solid #ef3e2f;background:linear-gradient(112deg,#261b17 0%,#191511 80%);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px 32px;align-items:center}
.academy-gateway-page .bts-coaching-eyebrow{margin:0 0 12px;color:#ffb7a0;font:800 11px/1.4 var(--sans);text-transform:uppercase;letter-spacing:.12em}
.academy-gateway-page .bts-coaching-feature h2{margin:0;max-width:850px;font:650 clamp(28px,3.1vw,45px)/1.13 var(--serif);color:#fffdf8;letter-spacing:-.02em}
.academy-gateway-page .bts-coaching-feature h2 em{font-weight:600;color:#ffb39f;font-style:normal}
.academy-gateway-page .bts-coaching-feature .bts-coaching-copy>p:last-child{margin:15px 0 0;max-width:880px;font:400 clamp(15px,1.3vw,17px)/1.55 var(--sans);color:#e8dbd1}
.academy-gateway-page .bts-coaching-button{justify-self:end;display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:54px;padding:14px 22px;background:#f3ede5;border:2px solid #f3ede5;color:#17100d;border-radius:3px;text-align:center;white-space:nowrap;font:850 13px/1.25 var(--sans);text-decoration:none;transition:background .18s,color .18s}
.academy-gateway-page .bts-coaching-button:hover,.academy-gateway-page .bts-coaching-button:focus-visible{background:#ffb59b;border-color:#ffb59b;color:#17100d;outline:3px solid #fff;outline-offset:4px}
@media(max-width:980px){.academy-gateway-page .bts-coaching-feature{grid-template-columns:1fr}.academy-gateway-page .bts-coaching-button{justify-self:start;white-space:normal}}
@media(max-width:600px){.academy-gateway-page .bts-coaching-feature{padding:24px 20px;border-left-width:5px}.academy-gateway-page .bts-coaching-button{width:100%}}