/* Neurolab Venture Studio — site styles
   Layout: navy hero with a projected Madrid–Latin America route map, then paper sections on a 12-column grid. */

@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/source-serif-4-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/source-serif-4-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/source-serif-4-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/source-serif-4-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Source Serif 4";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/source-serif-4-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/ibm-plex-sans-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/ibm-plex-sans-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/ibm-plex-sans-latin-ext-500-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/ibm-plex-sans-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}

:root{
  --navy:#0C1E31;      /* hero, footer */
  --navy-2:#13293F;    /* raised surfaces on navy */
  --paper:#F3F5F6;     /* page ground, cool */
  --card:#FFFFFF;
  --ink:#0F1C28;       /* text on paper */
  --muted:#566674;
  --line:#D3DADF;
  --green:#178A57;     /* brand green on paper (AA on white) */
  --green-on-navy:#4CD69A;
  --on-navy:#E8EEF2;
  --on-navy-muted:#93A6B6;
  --danger:#B42318;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --wrap:1180px;
  --gutter:clamp(20px,4vw,40px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--sans);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--card);color:var(--ink);padding:8px 14px;z-index:20}
.skip:focus{left:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(var(--gutter),env(safe-area-inset-left,0px));padding-right:max(var(--gutter),env(safe-area-inset-right,0px))}
.label{font:500 12px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;text-wrap:balance;margin:0}
h2{font-size:clamp(30px,3.6vw,44px);line-height:1.12}
h3{font-size:22px;line-height:1.25;font-weight:600}
p{margin:0}
.lede{font-size:19px;color:var(--muted);max-width:60ch}

/* Header */
.site-head{position:sticky;top:0;z-index:10;background:var(--navy);color:var(--on-navy);border-bottom:1px solid rgba(255,255,255,.08)}
.site-head .wrap{display:flex;align-items:center;gap:24px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:500 19px/1 var(--sans);letter-spacing:-.01em}
.brand b{font-weight:600;color:var(--green-on-navy)}
.brand svg{width:26px;height:26px}
.nav{display:flex;gap:22px;margin-left:auto;align-items:center}
.nav a{text-decoration:none;font-size:15px;color:var(--on-navy-muted)}
.nav a:hover{color:var(--on-navy)}
.nav .lang{font:500 12px/1 var(--mono);letter-spacing:.08em;border:1px solid rgba(255,255,255,.22);padding:7px 9px;border-radius:4px;color:var(--on-navy)}
.nav .cta-mini{color:var(--navy);background:var(--green-on-navy);padding:8px 14px;border-radius:4px;font-weight:500}
.nav .cta-mini:hover{color:var(--navy);background:#6BE3AE}
@media (max-width:860px){.nav a:not(.lang):not(.cta-mini){display:none}}
@media (max-width:420px){.nav .cta-mini{display:none}}

/* Hero */
.hero{background:var(--navy);color:var(--on-navy);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:48px;align-items:center;padding-block:clamp(56px,8vw,104px) clamp(48px,6vw,80px)}
.hero .label{color:var(--green-on-navy)}
.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.02;margin:18px 0 22px;letter-spacing:-.02em}
.hero p.sub{font-size:20px;color:var(--on-navy-muted);max-width:34ch}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.btn{display:inline-flex;align-items:center;gap:10px;font:500 16px/1 var(--sans);text-decoration:none;padding:15px 20px;border-radius:4px;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--green-on-navy);color:var(--navy)}
.btn-primary:hover{background:#6BE3AE}
.btn-ghost{border-color:rgba(255,255,255,.3);color:var(--on-navy)}
.btn-ghost:hover{border-color:var(--on-navy)}
.btn-dark{background:var(--navy);color:var(--on-navy)}
.btn-dark:hover{background:var(--navy-2)}
.btn .arr{font-family:var(--mono)}
.map{min-width:0}
.map figcaption{margin-top:12px;font:400 12px/1.5 var(--mono);color:var(--on-navy-muted);letter-spacing:.04em}
.map .route{stroke:var(--green-on-navy);stroke-width:1.4;fill:none;stroke-dasharray:var(--len);stroke-dashoffset:0}
@media (prefers-reduced-motion:no-preference){.js .map .route{animation:draw 1.6s cubic-bezier(.3,.7,.2,1) both;animation-delay:var(--d)}}
@keyframes draw{from{stroke-dashoffset:var(--len)}to{stroke-dashoffset:0}}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;gap:36px}}

/* Sections */
section.block{padding-block:clamp(64px,9vw,112px)}
section.block + section.block{border-top:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:40px;margin-bottom:48px;align-items:end}
.sec-head .label{margin-bottom:14px}
@media (max-width:860px){.sec-head{grid-template-columns:1fr;gap:16px}}

.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--ink)}
.three > div{padding:28px 28px 8px 0;min-width:0}
.three > div + div{padding-left:28px;border-left:1px solid var(--line)}
.three .num{font:500 12px/1 var(--mono);color:var(--green);letter-spacing:.08em;margin-bottom:22px;display:block}
.three p{color:var(--muted);margin-top:12px}
@media (max-width:860px){.three{grid-template-columns:1fr}.three > div,.three > div + div{padding:24px 0;border-left:0;border-bottom:1px solid var(--line)}}

.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;counter-reset:s}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:24px;min-width:0;counter-increment:s;position:relative}
.steps li::before{content:"0" counter(s);font:500 12px/1 var(--mono);color:var(--green);display:block;margin-bottom:18px;letter-spacing:.08em}
.steps h3{font-size:19px}
.steps p{color:var(--muted);font-size:15.5px;margin-top:10px}
.steps .gate{display:block;margin-top:14px;font:400 12px/1.5 var(--mono);color:var(--muted)}
@media (max-width:960px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

.focus{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;align-items:start}
.areas{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.areas li{display:grid;grid-template-columns:minmax(0,190px) minmax(0,1fr);gap:20px;padding:16px 0;border-bottom:1px solid var(--line)}
.areas strong{font-weight:500}
.areas span{color:var(--muted);font-size:15.5px}
.flagship{background:var(--navy);color:var(--on-navy);border-radius:6px;padding:32px;position:relative}
.flagship .label{color:var(--green-on-navy)}
.flagship h3{font-family:var(--sans);font-size:30px;letter-spacing:.14em;font-weight:600;margin:16px 0 12px}
.flagship p{color:var(--on-navy-muted)}
.flagship .status{display:inline-block;margin-top:22px;font:500 12px/1 var(--mono);letter-spacing:.06em;border:1px solid rgba(76,214,154,.45);color:var(--green-on-navy);padding:7px 10px;border-radius:3px}
@media (max-width:860px){.focus{grid-template-columns:1fr}.areas li{grid-template-columns:1fr;gap:4px}}

.reach{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;align-items:start}
.markets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.markets div{background:var(--card);padding:18px 18px 16px;min-width:0}
.markets b{display:block;font-weight:500}
.markets small{font:400 12px/1.5 var(--mono);color:var(--muted)}
.fact{margin-top:28px;padding-top:22px;border-top:1px solid var(--line);font-family:var(--serif);font-size:24px;line-height:1.3;max-width:28ch}
.fact cite{display:block;font:400 12px/1.5 var(--mono);font-style:normal;color:var(--muted);margin-top:10px}
@media (max-width:860px){.reach{grid-template-columns:1fr}.markets{grid-template-columns:repeat(2,minmax(0,1fr))}}

.founder{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:40px}
.founder blockquote{margin:0;font-family:var(--serif);font-size:clamp(24px,2.6vw,32px);line-height:1.3}
.founder dl{margin:28px 0 0;display:grid;grid-template-columns:minmax(0,150px) minmax(0,1fr);gap:10px 20px;font-size:15.5px}
.founder dt{font:500 12px/1.9 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.founder dd{margin:0}
@media (max-width:860px){.founder{grid-template-columns:1fr}}

.band{background:var(--card);border-top:1px solid var(--line)}
.band .wrap{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;padding-block:56px}
.band h2{font-size:clamp(26px,3vw,36px);max-width:24ch}

/* Footer */
.site-foot{background:var(--navy);color:var(--on-navy-muted);font-size:14.5px}
.site-foot .wrap{display:grid;grid-template-columns:minmax(0,2fr) repeat(2,minmax(0,1fr));gap:32px;padding-block:56px 40px}
.site-foot a{color:var(--on-navy);text-decoration:none}
.site-foot a:hover{text-decoration:underline}
.site-foot ul{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:8px}
.site-foot .legal{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.1);padding-top:22px;font:400 12px/1.7 var(--mono);letter-spacing:.02em}
@media (max-width:760px){.site-foot .wrap{grid-template-columns:1fr}}

/* Challenge page */
.page-hero{background:var(--navy);color:var(--on-navy)}
.page-hero .wrap{padding-block:clamp(48px,7vw,88px) 40px}
.page-hero .label{color:var(--green-on-navy)}
.page-hero h1{font-size:clamp(36px,5vw,60px);line-height:1.05;margin:16px 0 18px}
.page-hero p{color:var(--on-navy-muted);max-width:60ch;font-size:18px}
.tracks{display:flex;gap:4px;margin-top:32px;flex-wrap:wrap}
.tracks a{font:500 15px/1 var(--sans);text-decoration:none;padding:13px 18px;border-radius:4px 4px 0 0;color:var(--on-navy-muted);background:var(--navy-2)}
.tracks a[aria-current="true"]{background:var(--paper);color:var(--ink)}
.apply{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:48px;padding-block:48px 96px}
@media (max-width:900px){.apply{grid-template-columns:1fr}}
form.app{min-width:0}
.js form.app[hidden]{display:none}
fieldset{border:0;margin:0 0 36px;padding:0;min-width:0}
legend{font:600 20px/1.3 var(--serif);padding:0;margin-bottom:18px;width:100%;border-bottom:1px solid var(--ink);padding-bottom:10px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 20px}
.grid2 .full{grid-column:1/-1}
@media (max-width:620px){.grid2{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.field label,.field .q{font-weight:500;font-size:15px}
.field .hint{font-size:13.5px;color:var(--muted)}
input[type=text],input[type=email],input[type=url],input[type=tel],select,textarea{font:400 16px/1.4 var(--sans);color:var(--ink);background:var(--card);border:1px solid #B9C3CB;border-radius:4px;padding:12px 13px;width:100%}
textarea{min-height:104px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--green);outline-offset:0;border-color:var(--green)}
.choices{display:flex;flex-wrap:wrap;gap:8px}
.choices label{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid #B9C3CB;border-radius:4px;padding:9px 12px;font-weight:400;font-size:15px;cursor:pointer}
.choices input{accent-color:var(--green);margin:0}
.choices label:has(input:checked){border-color:var(--green);background:#EAF6F0}
.consent{display:grid;grid-template-columns:20px minmax(0,1fr);gap:12px;align-items:start;font-size:14.5px;color:var(--muted);margin-top:14px}
.consent input{accent-color:var(--green);width:18px;height:18px;margin-top:2px}
.consent a{color:var(--ink)}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.submit-row{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:28px}
.form-status{font-size:15px}
.form-status.err{color:var(--danger)}
.side{position:sticky;top:96px;align-self:start;background:var(--card);border:1px solid var(--line);border-radius:6px;padding:26px}
.side h3{font-size:19px;margin-bottom:12px}
.side ol{margin:0;padding-left:20px;display:grid;gap:10px;color:var(--muted);font-size:15px}
.side .note{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
@media (max-width:900px){.side{position:static}}
.done{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--green);border-radius:6px;padding:28px}
.done h2{font-size:30px;margin-bottom:10px}

/* Legal pages */
.prose{max-width:72ch;padding-block:48px 96px}
.prose h2{font-size:26px;margin:40px 0 12px}
.prose p,.prose li{color:#2B3945}
.prose p + p{margin-top:12px}
.prose table{border-collapse:collapse;width:100%;margin-top:12px;font-size:15px}
.prose td{border-top:1px solid var(--line);padding:10px 12px 10px 0;vertical-align:top}
.prose td:first-child{font:500 12px/1.9 var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted);width:34%}
.table-scroll{overflow-x:auto}