:root{
  --ink:#14181B; --paper:#F6F7F5; --course:#E4E8E6;
  --live:#A8342A; --live-deep:#8B2A22;
  --signal:#306B8A; --figure:#D8A62C;
  --hairline:#CFD6D2; --muted:#5A6560; --white:#fff;
  --display:"Geologica","Helvetica Neue",Arial,sans-serif;
  --body:"Public Sans","Helvetica Neue",Arial,sans-serif;
  --mono:"Noto Sans Mono",ui-monospace,Menlo,monospace;
  --wrap:76rem;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 2rem}
@media(max-width:640px){.wrap{padding:0 1.15rem}}
h1,h2,h3{font-family:var(--display);letter-spacing:-0.015em;margin:0}
p{margin:0 0 1.1rem;max-width:68ch}
a{color:var(--signal);font-weight:600;text-decoration:none}
a:hover{color:var(--ink)}
.ref{font-family:var(--mono);font-size:0.82em;color:var(--signal)}

/* masthead */
.top{background:var(--ink);color:#DDE3E0;font-size:0.8125rem}
.top .ref,.band .ref{color:#6FAECE}
.top .wrap{display:flex;gap:1.25rem;align-items:center;justify-content:space-between;min-height:2.6rem;flex-wrap:wrap}
.top b{color:var(--white);font-weight:600}
.mast{background:var(--white);border-bottom:1px solid var(--hairline);position:relative;z-index:5}
.mast .wrap{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:5rem}
.brand{display:flex;align-items:center;gap:.7rem;color:var(--ink)}
.brand svg{display:block;flex:none}
.brand span{font-family:var(--display);font-weight:800;font-size:1.3rem;letter-spacing:-0.02em;line-height:1}
.brand small{display:block;font-family:var(--body);font-weight:600;font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-top:.18rem}
nav ul{display:flex;gap:1.6rem;list-style:none;margin:0;padding:0;font-weight:600;font-size:.95rem}
nav a{color:var(--ink)}
nav a:hover{color:var(--live)}
@media(max-width:900px){nav{display:none}}

/* hero: the eligibility run */
.hero{background:var(--white);border-bottom:1px solid var(--hairline);padding:3.5rem 0 4rem}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3.5rem;align-items:start}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr;gap:2.5rem}}
h1{font-size:clamp(2.75rem,5.2vw,4.5rem);line-height:1.02;font-weight:800;text-wrap:balance}
h1 em{font-style:normal;color:var(--live)}
.stand{font-size:1.2rem;line-height:1.5;color:var(--muted);margin:1.4rem 0 0;max-width:44ch}
.chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:2rem;padding:0;list-style:none}
.chips li{display:flex;align-items:center;gap:.5rem;background:var(--course);border:1px solid var(--hairline);padding:.5rem .8rem;font-size:.875rem;font-weight:600}
.chips svg{flex:none;color:var(--signal)}

/* the check */
.check{background:var(--white);border:1px solid var(--hairline);min-height:470px;display:flex;flex-direction:column}
.check-head{background:var(--ink);color:var(--white);padding:1.15rem 1.4rem}
.check-head b{font-family:var(--display);font-size:1.2rem;font-weight:700;display:block}
.check-head span{font-size:.875rem;color:#B9C4BF}
.q{border-bottom:1px solid var(--hairline);padding:1.1rem 1.4rem}
.q:last-of-type{border-bottom:0}
.q p{margin:0 0 .7rem;font-weight:600;font-size:.975rem}
.opts{display:flex;flex-wrap:wrap;gap:.45rem}
.opt{font:inherit;font-size:.875rem;font-weight:600;padding:.45rem .8rem;border:1px solid var(--hairline);background:var(--paper);color:var(--ink);cursor:pointer}
.opt:hover{border-color:var(--signal);color:var(--signal)}
.opt[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--white)}
.verdict{margin-top:auto;padding:1.25rem 1.4rem;background:var(--course);border-top:1px solid var(--hairline);font-size:.95rem}
.verdict b{display:block;font-family:var(--display);font-size:1.05rem;margin-bottom:.3rem}

/* Sections separate by ground change and spacing, never by a drawn line.
   An earlier version threaded a vertical rule down the page as a "circuit"
   motif. On screen it read as a rendering artifact rather than a device, so
   it is gone. */
.run{position:relative}
.stop{position:relative;padding:4.5rem 0}
.stop .wrap{position:relative}
section h2{font-size:clamp(2.25rem,3.4vw,3rem);line-height:1.08;font-weight:800;margin-bottom:1rem;text-wrap:balance}
.lede{font-size:1.1rem;color:var(--muted);max-width:60ch}

/* dark verdict band */
.band{background:var(--ink);color:#E2E8E5}
.band h2{color:var(--white)}
.band .lede{color:#AEBBB6}
.band a{color:#9FD0E8}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#2A3236;border:1px solid #2A3236;margin-top:2.5rem}
@media(max-width:860px){.facts{grid-template-columns:repeat(2,1fr)}}
.facts div{background:var(--ink);padding:1.3rem 1.2rem}
.facts dt{font-family:var(--mono);font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;color:#8C9A95;margin-bottom:.45rem}
.facts dd{margin:0;font-family:var(--display);font-weight:700;font-size:1.6rem;color:var(--figure);line-height:1.1}
.facts dd small{display:block;font-family:var(--body);font-weight:500;font-size:.8rem;color:#AEBBB6;margin-top:.35rem;letter-spacing:0}

/* where it can go */
.where{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.5rem}
@media(max-width:900px){.where{grid-template-columns:1fr}}
.place{background:var(--white);border:1px solid var(--hairline);display:flex;flex-direction:column}
.place-top{padding:1.3rem 1.35rem 1.4rem;flex:1}
.place h3{font-size:1.25rem;font-weight:700;margin-bottom:.5rem}
.place p{font-size:.95rem;margin:0;color:var(--muted)}
.flag{display:flex;align-items:center;gap:.6rem;padding:.75rem 1.35rem;font-size:.85rem;font-weight:700;letter-spacing:.02em;border-top:1px solid var(--hairline)}
.yes{background:#EAF1EC;color:#2C6144}
.no{background:#F7EAE8;color:var(--live-deep)}
.flag svg{flex:none}

/* spec list */
.spec{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border:1px solid var(--hairline);background:var(--white);margin-top:2.5rem}
@media(max-width:760px){.spec{grid-template-columns:1fr}}
.spec div{padding:1.2rem 1.35rem;border-bottom:1px solid var(--hairline)}
.spec div:nth-child(odd){border-right:1px solid var(--hairline)}
@media(max-width:760px){.spec div:nth-child(odd){border-right:0}}
.spec dt{font-size:.95rem;font-weight:700;margin-bottom:.3rem}
.spec dd{margin:0;font-size:.95rem;color:var(--muted)}

/* notify steps */
.steps{counter-reset:s;margin:2.5rem 0 0;padding:0;list-style:none;display:grid;gap:1px;background:var(--hairline);border:1px solid var(--hairline)}
.steps li{background:var(--white);padding:1.3rem 1.4rem;display:grid;grid-template-columns:2.5rem 1fr;gap:1.1rem;align-items:start}
.steps b{font-family:var(--mono);font-size:1.1rem;color:var(--live);font-weight:500}
.steps p{margin:0;font-size:.975rem}
.steps strong{font-weight:700}

/* form */
.cta{background:var(--course)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
@media(max-width:900px){.form-grid{grid-template-columns:1fr;gap:2rem}}
form{background:var(--white);border:1px solid var(--hairline);padding:1.6rem}
.field{margin-bottom:1rem}
label{display:block;font-size:.85rem;font-weight:700;margin-bottom:.35rem}
input,select{width:100%;font:inherit;font-size:1rem;padding:.7rem .8rem;border:1px solid var(--hairline);background:var(--paper);color:var(--ink);border-radius:0}
input:focus,select:focus{outline:2px solid var(--signal);outline-offset:1px;border-color:var(--signal)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:520px){.row{grid-template-columns:1fr}}
.btn{display:inline-flex;align-items:center;gap:.6rem;background:var(--live);color:var(--white);font-family:var(--display);font-weight:700;font-size:1.05rem;padding:.85rem 1.5rem;border:0;cursor:pointer;width:100%;justify-content:center}
.btn:hover{background:var(--live-deep)}
.hp{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.note{font-size:.85rem;color:var(--muted);margin:.9rem 0 0}

footer{background:var(--ink);color:#AEBBB6;padding:3rem 0 3.5rem;font-size:.9rem}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem}
@media(max-width:820px){footer .wrap{grid-template-columns:1fr;gap:1.75rem}}
footer h4{font-family:var(--body);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:#7E8C87;margin:0 0 .8rem}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
footer a{color:#DDE3E0;font-weight:500}
footer a:hover{color:var(--white)}
.sources{border-top:1px solid #2A3236;margin-top:2.5rem;padding-top:1.5rem;font-size:.8rem;color:#7E8C87}

/* Interior pages are documents, not landing pages. A 68ch measure inside a
   76rem wrap leaves the right half of a desktop screen empty and reads as
   unfinished, so prose pages use a narrower page instead. */
.wrap--doc{max-width:54rem}
.wrap--doc .lede{max-width:none}
.wrap--doc .spec{grid-template-columns:1fr}
.wrap--doc .spec div:nth-child(odd){border-right:0}
.wrap--doc .where{grid-template-columns:1fr 1fr}
@media(max-width:760px){.wrap--doc .where{grid-template-columns:1fr}}