/* BlackTechStartup Events — month-first premium event discovery */
.events-page,.event-detail-page,.event-submit-page{background:var(--paper);color:var(--ink)}
.events-page .site-head,.event-detail-page .site-head,.event-submit-page .site-head{background:rgba(10,10,10,.96);color:var(--paper);border-bottom-color:#393632;backdrop-filter:blur(16px)}
.events-page .brand-mark i,.event-detail-page .brand-mark i,.event-submit-page .brand-mark i{background:var(--paper)}
.events-page .brand-mark i:nth-child(2),.event-detail-page .brand-mark i:nth-child(2),.event-submit-page .brand-mark i:nth-child(2){background:var(--red)}
.events-page .menu-btn,.event-detail-page .menu-btn,.event-submit-page .menu-btn{border-color:var(--paper);color:var(--paper)}
.events-page .nav a[aria-current="page"]:after,.event-detail-page .nav a[aria-current="page"]:after,.event-submit-page .nav a[aria-current="page"]:after{transform:scaleX(1)}
.evt-hero{background:var(--ink);color:var(--paper);display:grid;grid-template-columns:minmax(0,1.45fr) minmax(330px,.55fr);min-height:620px;border-bottom:1px solid #3a3732}
.evt-hero-copy{padding:clamp(56px,7vw,110px) clamp(22px,5vw,78px);position:relative;overflow:hidden}.evt-hero-copy:after{content:attr(data-count);position:absolute;right:-.03em;bottom:-.2em;font:400 clamp(180px,27vw,430px)/.8 var(--display);color:#151412;pointer-events:none}.evt-hero-copy>*{position:relative;z-index:1}.evt-hero h1{font:400 clamp(76px,10vw,156px)/.82 var(--display);text-transform:uppercase;margin:26px 0 34px;letter-spacing:-.01em}.evt-hero h1 span{color:transparent;-webkit-text-stroke:1.5px var(--paper)}.evt-hero-copy>p:not(.eyebrow){font:400 clamp(19px,1.8vw,28px)/1.35 var(--serif);color:#c9c3b8;max-width:760px;margin:0}.evt-hero-count{display:flex;align-items:end;gap:16px;margin-top:48px;padding-top:22px;border-top:1px solid #393632;max-width:610px}.evt-hero-count strong{font:400 58px/.8 var(--display);color:var(--red)}.evt-hero-count span{font-size:10px;text-transform:uppercase;letter-spacing:.12em;font-weight:800;color:#aaa49a;max-width:210px}.evt-submit-callout{padding:clamp(44px,5vw,76px) clamp(24px,4vw,54px);border-left:1px solid #393632;display:flex;flex-direction:column;justify-content:flex-end;background:#12110f}.evt-submit-callout>span{font-size:9px;text-transform:uppercase;letter-spacing:.13em;color:#928b82;font-weight:850}.evt-submit-callout h2{font:600 clamp(30px,3vw,46px)/1.05 var(--serif);letter-spacing:-.025em;margin:14px 0 18px}.evt-submit-callout p{font-size:14px;line-height:1.62;color:#aaa49a;margin:0 0 28px}.evt-submit-callout a{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #4a4640;border-bottom:1px solid #4a4640;padding:18px 0;font-size:11px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:var(--paper)}.evt-submit-callout a b{font:400 26px var(--serif);color:var(--red)}.evt-submit-callout small{font-size:9px;line-height:1.45;color:#817b72;margin-top:15px}
.evt-upnext{max-width:1600px;margin:auto;padding:42px clamp(18px,4vw,64px);display:grid;grid-template-columns:240px 1fr;gap:34px;border-bottom:1px solid var(--line)}.evt-upnext h2{font:400 54px/.9 var(--display);text-transform:uppercase;margin:12px 0 0}.evt-upnext-grid{display:grid;grid-template-columns:repeat(3,1fr);border-left:1px solid var(--line)}.evt-upnext-item{padding:18px 22px;border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:150px}.evt-upnext-item span{font-size:9px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:var(--red)}.evt-upnext-item strong{font:600 19px/1.15 var(--serif);margin:16px 0 auto}.evt-upnext-item small{color:#6c675f;margin-top:16px}.evt-upnext-item:hover,.evt-upnext-item:focus-visible{background:var(--ink);color:var(--paper);outline:none}.evt-upnext-item:hover small,.evt-upnext-item:focus-visible small{color:#aaa49a}
.evt-browser{max-width:1600px;margin:auto;padding:clamp(52px,7vw,100px) clamp(18px,4vw,64px) 100px}.evt-browser-head{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:end;padding-bottom:34px}.evt-browser-head h2{font:400 clamp(48px,5.7vw,90px)/.92 var(--display);text-transform:uppercase;margin:13px 0 0}.evt-browser-head>p{font:400 17px/1.55 var(--serif);color:#5f5b54;max-width:600px;margin:0}.evt-toolbox{border-top:3px solid var(--ink);border-bottom:1px solid var(--line);padding:24px 0 18px}.evt-toolbox>label{display:block;font-size:9px;font-weight:900;letter-spacing:.13em;text-transform:uppercase;margin-bottom:10px}.evt-search-row{display:grid;grid-template-columns:1fr auto;border:1px solid var(--ink);background:var(--white)}.evt-search-row input{border:0;background:transparent;min-width:0;padding:17px 18px;font:500 17px var(--sans);outline:0}.evt-search-row input:focus-visible{box-shadow:inset 0 0 0 3px var(--red)}.evt-search-row button{border:0;border-left:1px solid var(--ink);background:var(--ink);color:var(--paper);padding:0 22px;font-size:10px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.evt-search-row button:hover,.evt-search-row button:focus-visible{background:var(--red);color:var(--ink)}.evt-month-label{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:22px 0 10px}.evt-month-label>span{font-size:9px;font-weight:900;letter-spacing:.13em;text-transform:uppercase}.evt-month-label strong{font:400 28px/1 var(--display);text-transform:uppercase}.evt-months{display:grid;grid-template-columns:repeat(13,minmax(0,1fr));border-top:1px solid #9e988d;border-left:1px solid #9e988d;overflow-x:auto}.evt-month{min-width:60px;border:0;border-right:1px solid #9e988d;border-bottom:1px solid #9e988d;background:transparent;padding:13px 6px;font-size:10px;font-weight:900;letter-spacing:.05em;color:#47433d}.evt-month span{display:block;font-size:8px;color:#817b72;margin-top:4px}.evt-month:hover,.evt-month:focus-visible{background:#e1dbd0;outline:none}.evt-month:focus-visible{box-shadow:inset 0 0 0 3px var(--red)}.evt-month.active{background:var(--red);color:var(--ink)}.evt-month.active span{color:#4b251f}.evt-secondary-filters{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:12px;margin-top:18px}.evt-secondary-filters label{font-size:8px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.evt-secondary-filters select{display:block;width:100%;margin-top:7px;border:1px solid #9e988d;border-radius:0;background:var(--white);color:var(--ink);padding:12px 36px 12px 12px;font:700 11px var(--sans)}.evt-secondary-filters select:focus-visible{outline:3px solid var(--red);outline-offset:1px}.evt-active-summary{padding:15px 0 0;font-size:10px;font-weight:750;letter-spacing:.04em;color:#69645c;margin:0}
.evt-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-left:1px solid var(--line);border-top:1px solid var(--line)}.evt-card{min-height:390px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:82px 1fr;background:var(--paper);transition:background .18s ease,color .18s ease}.evt-card[hidden]{display:none!important}.evt-card:hover{background:#11100e;color:var(--paper)}.evt-date{border-right:1px solid var(--line);padding:26px 12px;display:flex;flex-direction:column;align-items:center;gap:8px;text-transform:uppercase}.evt-card:hover .evt-date{border-right-color:#403c37}.evt-date span{font-size:10px;font-weight:900;letter-spacing:.12em;color:var(--red)}.evt-date strong{font:400 42px/.9 var(--display);writing-mode:horizontal-tb}.evt-card-body{padding:26px 24px;display:flex;flex-direction:column;min-width:0}.evt-card-meta{display:flex;justify-content:space-between;gap:12px;font-size:8px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#6e685f}.evt-card:hover .evt-card-meta{color:#aaa49a}.evt-card h2{font:600 clamp(24px,2vw,33px)/1.05 var(--serif);letter-spacing:-.02em;margin:34px 0 20px;overflow-wrap:anywhere}.evt-card h2 a:focus-visible{outline:3px solid var(--red);outline-offset:4px}.evt-location,.evt-time{display:grid;grid-template-columns:48px 1fr;gap:10px;font-size:12px;line-height:1.45;margin:0 0 8px}.evt-location b,.evt-time b{font-size:8px;text-transform:uppercase;letter-spacing:.1em;color:#716b62}.evt-card:hover .evt-location b,.evt-card:hover .evt-time b{color:#aaa49a}.evt-summary{font-size:12px;line-height:1.55;color:#5f5a53;margin:16px 0 26px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.evt-card:hover .evt-summary{color:#bbb5ab}.evt-card-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:15px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}.evt-card:hover .evt-card-foot{border-top-color:#403c37}.evt-card-foot a{font-size:8px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.evt-card-foot a span{color:var(--red);font:400 18px var(--serif);margin-left:6px}.evt-official{color:#6b655d}.evt-card:hover .evt-official{color:#c5bfb5}.evt-empty{border:1px solid var(--line);padding:48px;margin-top:0}.evt-empty h3{font:600 34px/1 var(--serif);margin:12px 0}.evt-empty p:not(.eyebrow){color:#6b655d}.evt-empty button,.evt-empty a{display:inline-block;border:1px solid var(--ink);background:var(--ink);color:var(--paper);padding:12px 15px;margin:12px 8px 0 0;text-transform:uppercase;font-size:9px;font-weight:900;letter-spacing:.09em}
.evt-bottom-cta{background:var(--ink);color:var(--paper);padding:clamp(52px,7vw,90px) clamp(18px,4vw,64px);display:grid;grid-template-columns:.55fr 1.2fr .7fr;gap:40px;align-items:end}.evt-bottom-cta h2{font:400 clamp(48px,5vw,78px)/.9 var(--display);text-transform:uppercase;margin:0 0 18px}.evt-bottom-cta>div p{font:400 17px/1.5 var(--serif);color:#bdb7ad;margin:0;max-width:580px}.evt-bottom-cta>a{border-top:1px solid #49453f;border-bottom:1px solid #49453f;padding:18px 0;display:flex;justify-content:space-between;text-transform:uppercase;font-size:9px;font-weight:900;letter-spacing:.1em}.evt-bottom-cta>a span{color:var(--red);font-size:18px}.evt-bottom-cta small{grid-column:3;color:#837d74}.events-footer-links{display:flex;gap:18px;flex-wrap:wrap;margin:18px 0;font-size:9px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
/* detail */
.evt-detail-main{max-width:1600px;margin:auto}.evt-detail-hero{background:var(--ink);color:var(--paper);min-height:560px;display:grid;grid-template-columns:230px 1fr}.evt-detail-date{border-right:1px solid #393632;padding:clamp(46px,5vw,76px) 30px;display:flex;flex-direction:column;align-items:center;gap:12px}.evt-detail-date span{font-size:13px;font-weight:900;letter-spacing:.14em;color:var(--red)}.evt-detail-date strong{font:400 clamp(72px,8vw,128px)/.8 var(--display);text-align:center}.evt-detail-title{padding:clamp(50px,7vw,100px) clamp(24px,6vw,90px);align-self:end}.evt-detail-title h1{font:600 clamp(46px,6.4vw,104px)/.94 var(--serif);letter-spacing:-.035em;margin:18px 0 28px;max-width:1100px}.evt-detail-title>p:not(.eyebrow){font:400 clamp(17px,1.55vw,23px)/1.55 var(--serif);color:#c7c1b7;max-width:900px}.evt-detail-layout{display:grid;grid-template-columns:300px minmax(0,850px);justify-content:center;gap:clamp(45px,7vw,100px);padding:clamp(56px,7vw,100px) clamp(18px,4vw,64px)}.evt-detail-layout>aside{align-self:start;position:sticky;top:92px}.evt-detail-layout>aside>a{font-size:9px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.evt-detail-actions{display:grid;margin:28px 0 18px;border-top:1px solid var(--line)}.evt-detail-actions a{padding:14px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;font-size:9px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.evt-detail-primary{color:#b32419}.evt-detail-layout>aside small{display:block;color:#716b62;line-height:1.55}.evt-detail-facts{border-top:3px solid var(--ink);margin-bottom:60px}.evt-detail-facts>div{display:grid;grid-template-columns:160px 1fr;gap:20px;padding:16px 0;border-bottom:1px solid var(--line)}.evt-detail-facts span{font-size:8px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:#716b62}.evt-detail-facts strong{font:600 16px/1.4 var(--serif)}.evt-detail-layout article section{margin:0 0 52px}.evt-detail-layout article section h2{font:600 clamp(30px,3vw,44px)/1.08 var(--serif);margin:12px 0 18px}.evt-detail-layout article section>p:not(.eyebrow){font:400 18px/1.7 var(--serif);color:#302e2a}.evt-detail-source{border-top:1px solid var(--line);padding-top:28px}.evt-detail-source a{font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.09em;text-decoration:underline;text-underline-offset:4px}
/* submission */
.evt-submit-main{max-width:1500px;margin:auto}.evt-submit-hero{background:var(--ink);color:var(--paper);padding:clamp(50px,7vw,96px) clamp(20px,5vw,72px);display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,280px);gap:clamp(36px,5vw,70px);align-items:stretch}.evt-submit-copy{min-width:0;max-width:100%;align-self:end}.evt-submit-copy h1{font:400 clamp(58px,7.5vw,118px)/.88 var(--display);text-transform:uppercase;margin:20px 0 28px;max-width:100%;overflow-wrap:normal;word-break:normal}.evt-submit-copy>p:not(.eyebrow){font:400 20px/1.5 var(--serif);color:#c6c0b6;max-width:760px}.evt-submit-review{min-width:0;border-left:1px solid #3c3934;padding-left:26px;display:flex;flex-direction:column;justify-content:end}.evt-submit-review strong{font:400 42px/1 var(--display);text-transform:uppercase;color:var(--red)}.evt-submit-review span{font-size:9px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:#aaa49a;margin-top:12px}.evt-form-shell{display:grid;grid-template-columns:330px 1fr;gap:clamp(40px,6vw,90px);padding:clamp(50px,7vw,92px) clamp(20px,5vw,72px)}.evt-form-shell aside{border-top:3px solid var(--ink);padding-top:20px}.evt-form-shell aside h2{font:600 36px/1 var(--serif);margin:14px 0}.evt-form-shell aside ul{padding-left:18px;color:#5f5a53;font-size:13px;line-height:1.65}.evt-form-shell aside>a{display:inline-block;margin-top:22px;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.09em}.evt-form-shell form{display:grid;grid-template-columns:1fr 1fr;gap:22px 18px}.evt-field{display:grid;gap:7px}.evt-field-wide,.evt-form-error,.evt-form-actions{grid-column:1/-1}.evt-field label{font-size:9px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.evt-field label span{color:#817b72;margin-left:5px}.evt-field input,.evt-field textarea,.evt-field select{width:100%;border:1px solid #9f998f;border-radius:0;background:var(--white);padding:13px;font:500 14px var(--sans)}.evt-field input:focus-visible,.evt-field textarea:focus-visible,.evt-field select:focus-visible{outline:3px solid var(--red);outline-offset:1px}.evt-form-error{background:#fff0ed;border:1px solid #c4271c;padding:16px}.evt-form-actions{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:24px;align-items:center}.evt-form-actions button{border:0;background:var(--ink);color:var(--paper);padding:16px 18px;text-transform:uppercase;font-size:9px;font-weight:900;letter-spacing:.09em}.evt-form-actions p{font-size:10px;color:#716b62}.evt-honeypot{position:absolute;left:-9999px}.evt-success{max-width:900px;min-height:70vh;margin:auto;padding:clamp(70px,10vw,140px) 24px}.evt-success h1{font:400 clamp(80px,12vw,150px)/.86 var(--display);text-transform:uppercase;margin:18px 0}.evt-success>p:not(.eyebrow){font:400 21px/1.55 var(--serif);max-width:700px}.evt-success>a{display:inline-block;margin-top:32px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:15px 0;font-size:9px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.evt-archive-hero{background:var(--ink);color:var(--paper);padding:clamp(60px,8vw,110px) clamp(18px,5vw,78px)}.evt-archive-hero h1{font:400 clamp(76px,10vw,150px)/.86 var(--display);text-transform:uppercase;margin:20px 0}.evt-archive-hero>p:not(.eyebrow){font:400 21px/1.5 var(--serif);color:#c5bfb5;max-width:760px}.evt-archive-hero>a{display:inline-block;margin-top:28px;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.1em;border-bottom:1px solid var(--red);padding-bottom:5px}
@media(max-width:1180px){.evt-hero{grid-template-columns:1fr}.evt-submit-callout{border-left:0;border-top:1px solid #393632}.evt-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.events-page .nav,.event-detail-page .nav,.event-submit-page .nav{display:none}.events-page .menu-btn,.event-detail-page .menu-btn,.event-submit-page .menu-btn{display:inline-flex}.site-nav-open.events-page .nav,.site-nav-open.event-detail-page .nav,.site-nav-open.event-submit-page .nav{display:flex;position:absolute;left:0;right:0;top:100%;background:#0a0a0a;color:var(--paper);padding:22px;flex-direction:column;border-bottom:1px solid #444;gap:18px}.evt-months{grid-template-columns:repeat(13,70px)}.evt-detail-layout{grid-template-columns:250px 1fr}}
@media(max-width:850px){.evt-upnext{grid-template-columns:1fr}.evt-upnext-grid{grid-template-columns:1fr;border-top:1px solid var(--line)}.evt-upnext-item{border-bottom:1px solid var(--line);min-height:120px}.evt-browser-head{grid-template-columns:1fr}.evt-secondary-filters{grid-template-columns:1fr}.evt-grid{grid-template-columns:1fr}.evt-bottom-cta{grid-template-columns:1fr}.evt-bottom-cta small{grid-column:1}.evt-detail-hero{grid-template-columns:150px 1fr}.evt-detail-layout{grid-template-columns:1fr}.evt-detail-layout>aside{position:static}.evt-form-shell{grid-template-columns:1fr}.evt-form-shell form{grid-template-columns:1fr}.evt-field-wide,.evt-form-error,.evt-form-actions{grid-column:1}.evt-submit-hero{grid-template-columns:1fr}.evt-submit-review{border-left:0;border-top:1px solid #3c3934;padding:24px 0 0}}
@media(max-width:560px){.evt-hero-copy{padding:54px 20px 62px}.evt-hero h1{font-size:74px}.evt-upnext{padding-left:20px;padding-right:20px}.evt-browser{padding-left:20px;padding-right:20px}.evt-search-row{grid-template-columns:1fr}.evt-search-row button{border-left:0;border-top:1px solid var(--ink);padding:12px}.evt-month-label{align-items:start;flex-direction:column}.evt-months{display:flex;overflow-x:auto;scroll-snap-type:x proximity}.evt-month{flex:0 0 64px;scroll-snap-align:start}.evt-card{grid-template-columns:68px 1fr}.evt-date{padding-left:8px;padding-right:8px}.evt-date strong{font-size:34px}.evt-card-body{padding:22px 18px}.evt-detail-hero{grid-template-columns:1fr;min-height:0}.evt-detail-date{border-right:0;border-bottom:1px solid #393632;align-items:flex-start;flex-direction:row;padding:30px 20px}.evt-detail-date strong{font-size:54px}.evt-detail-title{padding:44px 20px 58px}.evt-detail-title h1{font-size:44px}.evt-detail-layout{padding:48px 20px}.evt-detail-facts>div{grid-template-columns:100px 1fr}.evt-form-shell{padding-left:20px;padding-right:20px}.evt-form-actions{display:block}.evt-form-actions p{margin-top:14px}}