/* FFG Venture Hackathon: local preview. Tokens copied from the live venture studio site (vs.css). */
:root{
  --bg:#F7F4EE; --bg-soft:#FBF9F4; --surface:#fff;
  --navy:#16323E; --navy-deep:#10262F;
  --orange:#B5502D; --orange-deep:#9C4426; --orange-soft:#F2E0D6; --flame:#E8906B;
  --text:#16323E; --text-body:#4C5A61; --text-mute:#8A8580;
  --line:rgba(22,50,62,.13); --ink-line:rgba(247,244,238,.18);
  --display:"Archivo",ui-sans-serif,system-ui,sans-serif;
  --font:"Inter",ui-sans-serif,system-ui,sans-serif;
  --serif:"Lora",Georgia,serif;
  --r-md:14px; --r-lg:18px; --r-xl:22px;
  --wrap:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text-body);font-family:var(--font);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
@media (max-width:640px){.wrap{padding:0 18px}}

/* preview strip */
.preview{background:#0B1D24;color:rgba(247,244,238,.8);font-size:12.5px;letter-spacing:.04em;text-align:center;padding:7px 16px}
.preview b{color:var(--flame);font-weight:600}

/* nav */
.nav{position:sticky;top:0;z-index:100;background:var(--navy);border-bottom:1px solid rgba(247,244,238,.12)}
.nav-inner{display:flex;align-items:center;gap:28px;height:78px}
.brand{display:flex;align-items:center;gap:16px;text-decoration:none;flex:none}
.brand img{height:40px;width:auto}
.brand-rule{width:1px;height:34px;background:rgba(247,244,238,.28)}
.brand-sub{font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.28em;color:#fff;text-transform:uppercase;line-height:1.3}
.nav-links{display:flex;align-items:center;gap:30px;margin-left:24px}
.nav-links a{color:rgba(255,255,255,.88);text-decoration:none;font-weight:500;font-size:15.5px;white-space:nowrap;transition:color .15s}
.nav-links a:hover,.nav-links a.active{color:var(--flame)}
.nav-cta{margin-left:auto;display:inline-flex;align-items:center;gap:10px;background:var(--orange);color:#fff;text-decoration:none;font-weight:600;font-size:15px;padding:13px 26px;border-radius:999px;transition:background .18s,transform .18s;white-space:nowrap}
.nav-cta:hover{background:var(--orange-deep);transform:translateY(-1px)}
.menu-btn{display:none;margin-left:auto;background:none;border:0;color:#fff;cursor:pointer;padding:8px}
.menu-btn svg{width:26px;height:26px}
.mobile-menu{display:none}
@media (max-width:1080px){
  .nav-links,.nav-inner>.nav-cta{display:none}
  .menu-btn{display:block}
  .nav-inner{height:68px}
  .brand img{height:34px}
  .mobile-menu.open{display:block;background:var(--navy);border-top:1px solid rgba(247,244,238,.12);padding:10px 0 22px}
  .mobile-menu a{display:block;color:#fff;text-decoration:none;font-weight:500;padding:13px 0;border-bottom:1px solid rgba(247,244,238,.1)}
  .mobile-menu .nav-cta{display:flex;justify-content:center;margin-top:18px;border:0}
}
@media (max-width:420px){.brand-rule,.brand-sub{display:none}}

/* hero */
.hero{position:relative;min-height:calc(100vh - 110px);display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;overflow:hidden;padding:90px 0 100px;background:var(--navy)}
.hero video,.hero .hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,38,47,.80) 0%,rgba(16,38,47,.58) 50%,rgba(16,38,47,.88) 100%)}
.hero .wrap{position:relative;z-index:2}
.hero-mark{width:86px;height:86px;margin:0 auto 34px}
.hero h1{font-family:var(--display);font-weight:700;letter-spacing:-.028em;line-height:1.08;font-size:clamp(34px,4.6vw,66px);color:#fff;max-width:24ch;margin:0 auto;text-shadow:0 2px 24px rgba(0,0,0,.32)}
.hero h1 .lead{display:block;font-size:.58em;letter-spacing:-.01em;font-weight:600;color:rgba(255,255,255,.9);margin-bottom:.35em}
em,.accent{color:var(--flame);font-family:var(--serif);font-style:italic;font-weight:600;letter-spacing:0}
.hero-sub{max-width:62ch;margin:30px auto 0;font-size:clamp(17px,1.5vw,20px);line-height:1.6;color:rgba(247,244,238,.9)}
.callout{display:inline-block;max-width:58rem;margin:34px auto 0;padding:18px 40px;border:1px solid rgba(255,255,255,.32);border-radius:40px;background:rgba(255,255,255,.08);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);font-size:clamp(15.5px,1.3vw,18.5px);line-height:1.55;color:rgba(255,255,255,.92)}
.callout b{color:#fff;font-weight:700}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:34px}
@media (max-width:640px){.hero{padding:64px 0 72px;min-height:0}.hero-mark{width:62px;height:62px;margin-bottom:24px}.callout{padding:16px 22px;border-radius:24px}}
.hero.sub{min-height:62vh}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font);font-weight:600;font-size:16px;text-decoration:none;padding:15px 30px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:background .18s,transform .18s,border-color .18s}
.btn:hover{transform:translateY(-1px)}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:var(--orange-deep)}
.btn-ghost-light{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost-light:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-ghost-navy{border-color:var(--navy);color:var(--navy)}
.btn-ghost-navy:hover{background:var(--navy);color:#fff}

/* sections */
section.band{padding:clamp(72px,9vw,120px) 0}
.band.cream{background:var(--bg)}
.band.soft{background:var(--bg-soft)}
.band.white{background:var(--surface)}
.band.navy{background:var(--navy);color:rgba(247,244,238,.84)}
.band.navy h2,.band.navy h3{color:#fff}
.kicker{display:inline-block;font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--orange);margin-bottom:18px}
.navy .kicker{color:var(--flame)}
h2{font-family:var(--display);font-weight:700;color:var(--navy);font-size:clamp(30px,3.6vw,48px);line-height:1.1;letter-spacing:-.02em;margin-bottom:22px;max-width:22ch}
h3{font-family:var(--display);font-weight:700;color:var(--navy);font-size:21px;line-height:1.25;letter-spacing:-.01em}
.lede{font-size:clamp(17px,1.4vw,19.5px);max-width:62ch;line-height:1.7}
.lede+.lede{margin-top:16px}
.center{text-align:center}.center h2,.center .lede{margin-left:auto;margin-right:auto}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,6vw,80px);align-items:center}
.split.flip>.media{order:-1}
.media img{width:100%;border-radius:var(--r-xl);aspect-ratio:4/3;object-fit:cover;box-shadow:0 24px 60px -30px rgba(16,38,47,.45)}
.media figcaption{font-size:13.5px;color:var(--text-mute);margin-top:12px}
.navy .media figcaption{color:rgba(247,244,238,.6)}
@media (max-width:900px){.split{grid-template-columns:1fr}.split.flip>.media{order:0}}

.honest{margin-top:28px;padding:22px 26px;border-left:4px solid var(--orange);background:var(--orange-soft);border-radius:0 var(--r-md) var(--r-md) 0;color:var(--navy);font-size:17px;line-height:1.6}

/* glance stats */
.glance{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink-line);border-bottom:1px solid var(--ink-line)}
.glance>div{padding:34px 26px;border-right:1px solid var(--ink-line)}
.glance>div:last-child{border-right:0}
.glance .num{font-family:var(--display);font-weight:700;font-size:clamp(26px,2.6vw,36px);color:#fff;line-height:1.1;letter-spacing:-.02em}
.glance .num em{font-size:1em}
.glance .lbl{margin-top:10px;font-size:15px;color:rgba(247,244,238,.72)}
@media (max-width:900px){.glance{grid-template-columns:1fr 1fr}.glance>div:nth-child(2){border-right:0}.glance>div:nth-child(-n+2){border-bottom:1px solid var(--ink-line)}}
@media (max-width:480px){.glance{grid-template-columns:1fr}.glance>div{border-right:0;border-bottom:1px solid var(--ink-line);padding:24px 4px}.glance>div:last-child{border-bottom:0}}

/* roles */
.roles{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}
.role{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 24px;transition:transform .2s,box-shadow .2s}
.role:hover{transform:translateY(-3px);box-shadow:0 18px 40px -26px rgba(16,38,47,.4)}
.role .ic{width:46px;height:46px;border-radius:12px;background:var(--orange-soft);color:var(--orange);display:grid;place-items:center;margin-bottom:20px}
.role .ic svg{width:24px;height:24px}
.role p{margin-top:10px;font-size:15.5px;line-height:1.55}
@media (max-width:1000px){.roles{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.roles{grid-template-columns:1fr}}

.checks{list-style:none;margin-top:30px;display:grid;grid-template-columns:1fr 1fr;gap:14px 40px}
.checks li{position:relative;padding-left:32px;line-height:1.55}
.checks li::before{content:"";position:absolute;left:0;top:4px;width:20px;height:20px;border-radius:50%;background:var(--orange) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/13px no-repeat}
.navy .checks li::before{background-color:var(--flame)}
@media (max-width:760px){.checks{grid-template-columns:1fr}}

/* timeline */
.day{margin-top:46px;display:grid;grid-template-columns:1fr 1fr;gap:0 56px}
.slot{display:grid;grid-template-columns:96px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--ink-line);align-items:baseline}
.slot .t{font-family:var(--display);font-weight:700;color:var(--flame);font-size:17px;white-space:nowrap}
.slot .w{color:#fff;font-weight:600}
.slot .d{display:block;color:rgba(247,244,238,.7);font-size:15px;font-weight:400;margin-top:2px}
@media (max-width:860px){.day{grid-template-columns:1fr}}
@media (max-width:420px){.slot{grid-template-columns:78px 1fr;gap:12px}}
.small-note{margin-top:24px;font-size:14.5px;color:rgba(247,244,238,.62)}

/* build */
.steps{counter-reset:s;list-style:none;margin-top:26px;display:grid;gap:14px}
.steps li{counter-increment:s;position:relative;padding:20px 22px 20px 70px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);line-height:1.55}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:22px;top:19px;font-family:var(--display);font-weight:700;color:var(--orange);font-size:19px}
.steps li b{color:var(--navy)}
.weights{margin-top:20px;display:grid;gap:14px}
.wrow{display:grid;grid-template-columns:1fr 54px;gap:6px 14px;align-items:center}
.wrow .nm{font-weight:600;color:var(--navy);font-size:15.5px}
.wrow .pc{font-family:var(--display);font-weight:700;color:var(--orange);text-align:right}
.wrow .bar{grid-column:1/-1;height:8px;border-radius:99px;background:var(--orange-soft);overflow:hidden}
.wrow .bar i{display:block;height:100%;background:var(--orange);border-radius:99px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);padding:clamp(24px,3vw,38px)}
.panel h3{margin-bottom:6px}
.panel .sub{font-size:15px}

/* prizes */
/* prizes: one navy ledger, ranked rows (Fable, Oct 20) */
.ledger{margin-top:40px;background:var(--navy);border-radius:var(--r-xl);padding:12px 40px 28px;color:#fff;max-width:760px}
.ledger .row{display:grid;grid-template-columns:90px 1fr;align-items:baseline;padding:22px 0;border-bottom:1px solid rgba(247,244,238,.14)}
.ledger .ord{font-family:var(--serif);font-style:italic;font-weight:600;font-size:30px;color:var(--flame)}
.ledger .amt{text-align:right;font-family:var(--display);font-weight:800;font-size:clamp(30px,3vw,40px);letter-spacing:-.03em;font-variant-numeric:tabular-nums;color:#fff;line-height:1.1}
.ledger .first .amt{font-size:clamp(38px,4vw,54px)}
.ledger .fine{margin-top:22px;font-size:14px;line-height:1.55;color:rgba(247,244,238,.6);max-width:none}
@media (max-width:480px){.ledger{padding:6px 22px 22px}.ledger .row{grid-template-columns:56px 1fr;padding:18px 0}.ledger .amt{font-size:30px}.ledger .first .amt{font-size:38px}.ledger .ord{font-size:24px}}
.glance .tiers{list-style:none;margin-top:10px;display:grid;gap:4px}
.glance .tiers li{position:relative;padding-left:16px;font-size:15px;line-height:1.5;color:rgba(247,244,238,.72)}
.glance .tiers li::before{content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:50%;background:var(--flame)}
.glance .tiers b{display:inline-block;width:4.2ch;font-family:var(--display);font-weight:600;color:#fff}
.fine{margin-top:26px;font-size:15.5px;max-width:70ch}

/* zones */
.zones{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
.zone{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px}
.zone .z{font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--orange)}
.zone .cap{font-family:var(--display);font-weight:800;font-size:32px;color:var(--navy);letter-spacing:-.02em;margin:8px 0 6px}
.zone p{font-size:15px;line-height:1.5}
@media (max-width:860px){.zones{grid-template-columns:1fr}}
.zones.one{grid-template-columns:1fr;max-width:620px}
.plain{list-style:none;margin-top:26px;display:grid;gap:12px}
.plain li{position:relative;padding-left:22px;line-height:1.55}
.plain li::before{content:"";position:absolute;left:2px;top:.62em;width:8px;height:8px;border-radius:50%;background:var(--orange)}
.navy .plain li::before{background:var(--flame)}

/* founder path */
.path{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:46px}
.pstep{border:1px solid var(--ink-line);border-radius:var(--r-lg);padding:26px 22px;background:rgba(255,255,255,.04)}
.pstep .n{font-family:var(--display);font-weight:700;color:var(--flame);font-size:15px;letter-spacing:.12em}
.pstep h3{color:#fff;font-size:19px;margin:10px 0 8px}
.pstep p{font-size:15.5px;line-height:1.55;color:rgba(247,244,238,.78)}
@media (max-width:1000px){.path{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.path{grid-template-columns:1fr}}
.quote-box{margin-top:40px;display:grid;grid-template-columns:1fr 1fr;gap:28px}
.quote-box .q{border-radius:var(--r-lg);padding:26px 28px;background:rgba(255,255,255,.06);border:1px solid var(--ink-line)}
.quote-box h3{font-size:18px;margin-bottom:8px}
@media (max-width:860px){.quote-box{grid-template-columns:1fr}}

/* apply steps */
.astep{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}
.astep .c{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 22px}
.astep .n{width:38px;height:38px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:var(--display);font-weight:700;margin-bottom:16px}
.astep p{font-size:15.5px;margin-top:8px;line-height:1.55}
@media (max-width:1000px){.astep{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.astep{grid-template-columns:1fr}}
.info{margin-top:30px;display:flex;gap:22px;align-items:center;flex-wrap:wrap;padding:24px 28px;border-radius:var(--r-lg);background:var(--orange-soft);color:var(--navy)}
.info p{flex:1 1 320px;font-size:16.5px}

/* faq */
.faq{margin-top:40px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;font-family:var(--display);font-weight:600;font-size:18.5px;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:16px;font-size:28px;font-weight:400;color:var(--orange);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 24px;max-width:72ch}

/* closing band */
.closer{position:relative;overflow:hidden;text-align:center;color:#fff;padding:clamp(80px,10vw,130px) 0;background:var(--navy)}
.closer img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.26}
.closer .wrap{position:relative}
.closer h2{color:#fff;margin:0 auto 18px}
.closer p{max-width:56ch;margin:0 auto;color:rgba(247,244,238,.86);font-size:18px}
.closer .hero-ctas{margin-top:30px}

/* ideas */
.ideas{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:46px}
.idea{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);overflow:hidden;display:flex;flex-direction:column}
.idea .ph{position:relative}
.idea .ph img{width:100%;aspect-ratio:16/8;object-fit:cover}
.idea .ph span{position:absolute;left:18px;top:18px;background:var(--navy);color:#fff;font-family:var(--display);font-weight:700;font-size:14px;letter-spacing:.1em;padding:7px 13px;border-radius:999px}
.idea .body{padding:26px 28px 30px}
.idea h3{font-size:23px;margin-bottom:16px}
.idea dl{display:grid;gap:14px}
.idea dt{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--orange)}
.idea dd{font-size:15.5px;line-height:1.55;margin-top:3px}
.idea.own{background:var(--navy);border-color:var(--navy);color:rgba(247,244,238,.84)}
.idea.own h3{color:#fff}.idea.own dt{color:var(--flame)}
@media (max-width:860px){.ideas{grid-template-columns:1fr}}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.tags span{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:9px 18px;font-size:15px;color:var(--navy);font-weight:500}
.formula{margin-top:26px;padding:26px 30px;border-radius:var(--r-lg);background:var(--navy);color:#fff;font-family:var(--serif);font-style:italic;font-size:clamp(18px,1.7vw,22px);line-height:1.5}
.formula b{font-style:normal;font-family:var(--font);color:var(--flame);font-weight:600}
.qs{counter-reset:q;list-style:none;margin-top:22px;display:grid;grid-template-columns:1fr 1fr;gap:12px 36px}
.qs li{counter-increment:q;position:relative;padding-left:36px;line-height:1.5}
.qs li::before{content:counter(q);position:absolute;left:0;top:0;width:24px;height:24px;border-radius:50%;background:var(--orange-soft);color:var(--orange);font-weight:700;font-size:13px;display:grid;place-items:center}
@media (max-width:760px){.qs{grid-template-columns:1fr}}

/* form */
.form-wrap{max-width:820px;margin:0 auto}
.note{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--orange);border-radius:var(--r-md);padding:24px 26px;margin-bottom:22px}
.note h3{font-size:18px;margin-bottom:10px}
.note p+p{margin-top:10px}
form .q{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px 26px;margin-top:16px}
form .q>label,form .q>.lbl{display:block;font-weight:600;color:var(--navy);font-size:16.5px;line-height:1.45}
form .num{color:var(--orange);font-family:var(--display);font-weight:700;margin-right:8px}
form .help{font-size:14.5px;color:var(--text-mute);margin-top:6px;line-height:1.5}
form .opt{font-weight:400;color:var(--text-mute);font-size:14px}
form input[type=text],form input[type=email],form input[type=url],form textarea,form select{width:100%;margin-top:12px;font:inherit;font-size:16px;color:var(--navy);padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;background:var(--bg-soft);transition:border-color .15s}
form textarea{min-height:120px;resize:vertical}
form input:focus,form textarea:focus,form select:focus{outline:none;border-color:var(--orange);background:#fff}
.choices{display:grid;gap:10px;margin-top:14px}
.choices label{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;cursor:pointer;line-height:1.45;font-size:15.5px;transition:border-color .15s,background .15s}
.choices label:hover{border-color:rgba(181,80,45,.45)}
.choices input{margin-top:3px;accent-color:var(--orange);width:17px;height:17px;flex:none}
.choices label:has(input:checked){border-color:var(--orange);background:var(--orange-soft)}
.choices b{color:var(--navy)}
.cond{display:none}.cond.show{display:block}
.counter{font-size:13px;color:var(--text-mute);text-align:right;margin-top:6px}
.submit-row{margin-top:28px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.sent{display:none;margin-top:22px;padding:22px 26px;border-radius:var(--r-lg);background:var(--navy);color:#fff}
.sent.show{display:block}

/* footer */
footer{background:var(--navy-deep);color:rgba(247,244,238,.7);padding:56px 0 40px;font-size:15px}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}
.foot img{height:42px;width:auto}
.foot p{margin-top:14px;max-width:44ch}
.foot nav{display:flex;gap:26px;flex-wrap:wrap}
.foot nav a{text-decoration:none;color:#fff;font-weight:500}
.foot nav a:hover{color:var(--flame)}
.foot-base{margin-top:40px;padding-top:22px;border-top:1px solid var(--ink-line);font-size:13.5px}

/* reveal */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Script hero: "The Hackathon" in Kaushan Script, "The" tucked after the H (Hugh's Oct 20 sketch), brushed in on load */
.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}
.hero-stack{display:flex;flex-direction:column;align-items:center}
#top .hero-overlay{background:radial-gradient(ellipse 58% 52% at 50% 46%,rgba(10,26,33,.6),rgba(10,26,33,0) 72%),linear-gradient(180deg,rgba(16,38,47,.84) 0%,rgba(16,38,47,.74) 50%,rgba(16,38,47,.92) 100%)}
#top .hero-mark{width:64px;height:64px;margin:0 0 18px}
.hero-kicker{font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.75);margin:0 0 22px}
.hero-kicker span{margin:0 .5em}
.script-title{width:clamp(320px,58vw,860px);margin:0 auto;display:flex;flex-direction:column;align-items:center}
.script-the{font:700 21px Archivo,sans-serif;letter-spacing:.4em;padding-left:.4em;text-transform:uppercase;color:var(--flame);margin:6px 0 -10px;line-height:1;position:relative;z-index:1}
.script-svg{display:block;width:100%;height:auto;overflow:visible;transform:rotate(-4deg);filter:drop-shadow(0 8px 26px rgba(0,0,0,.5))}
#top h1{font-family:var(--font);font-weight:500;font-size:clamp(18px,1.6vw,23px);letter-spacing:0;line-height:1.4;color:rgba(255,255,255,.92);max-width:none;margin:30px auto 0;text-shadow:none}
#top h1 em{color:var(--flame);font-family:var(--serif);font-style:italic;font-weight:500;font-size:1.08em}
#top .hero-ctas{margin-top:30px}
.hero-perks{margin-top:20px;font-size:14px;color:rgba(255,255,255,.7)}
.hero-perks span{margin:0 .45em}
.js #top .h-in,.js #top .hero-after{opacity:0;transform:translateY(10px)}
.js #top.go .h1-in{animation:rise .4s ease forwards}
.js #top.go .h2-in{animation:rise .4s ease .3s forwards}
.js #top.go .h3-in{animation:rise .4s ease .45s forwards}
.js #top.go .hero-after{animation:rise .7s ease 3.4s forwards}
.js #top.static .h-in,.js #top.static .hero-after{opacity:1;transform:none;animation:none}
@keyframes rise{to{opacity:1;transform:none}}
@media (max-width:640px){
  #top .hero-mark{width:44px;height:44px;margin-bottom:14px}
  .hero-kicker{font-size:10.5px;letter-spacing:.13em;margin-bottom:18px;white-space:nowrap}
  .hero-kicker span{margin:0 .3em}
  .script-title{width:100%;max-width:380px}
  .script-the{font-size:15px;margin:2px 0 -4px}
  #top h1{margin-top:24px}
  #top .hero-ctas{flex-direction:column;align-items:stretch;width:100%;max-width:340px;margin:26px auto 0}
  #top .hero-ctas .btn{justify-content:center}
  .hero-perks{font-size:13px}
}

/* Hugh, Oct 26: top bar copied from the Venture Studio site (.topbar/.tb-btn) so both sites share the same chrome */
.topbar{background:#10262F;font-family:"Inter",ui-sans-serif,system-ui,sans-serif;border-bottom:1px solid rgba(247,244,238,.1)}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:44px;padding-top:7px;padding-bottom:7px}
.topbar-right{display:flex;flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px}
.topbar .tb-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:1px solid rgba(247,244,238,.24);border-radius:999px;background:none;
  color:rgba(247,244,238,.86);font:600 12px/1 "Inter",ui-sans-serif,system-ui,sans-serif;letter-spacing:.02em;white-space:nowrap;text-decoration:none;
  transition:background .15s,color .15s,border-color .15s}
.topbar .tb-btn:hover{color:#16323E;background:#fff;border-color:#fff}
.topbar .tb-btn .ar{transition:transform .18s}.topbar .tb-btn:hover .ar{transform:translateX(-3px)}
@media (max-width:720px){.topbar .tb-hide{display:none}}

/* Hugh, Oct 26: the nav logo matches the Venture Studio's exactly (same wordmark file, 34px tall, 14px gap, 26px rule,
   one-line 10.5px label), so "Social Good Hackathon" doesn't look bigger than "Venture Studio". */
.nav .brand{gap:14px}
.nav .brand img.brand-wordmark{height:34px;width:auto;display:block;filter:brightness(0) invert(1)}
.nav .brand-rule{display:block;width:1px;height:26px;background:rgba(247,244,238,.28)}
.nav .brand-sub{display:block;font-family:"Inter",ui-sans-serif,system-ui,sans-serif;font-weight:600;font-size:10.5px;letter-spacing:.26em;line-height:1.1;color:#fff;text-transform:uppercase;white-space:nowrap}
@media (max-width:420px){.nav .brand-sub{font-size:9px;letter-spacing:.18em}}
/* Hugh, Oct 26: label on two lines ("Social Good" / "Hackathon"), still at the Venture Studio's small size */
.nav .brand-sub{line-height:1.45}