/* 26.2 Step Mini Marathon — Option B "Bold Modern"
   Palette sampled from the official 10-Year logo. */
:root{
  --ink:#262928; --bg:#F6F6F6; --white:#fff; --line:#e4e6e4; --muted:#5c635e;
  --green:#1F641D; --green-d:#164A15; --gold:#F2C334;
  --magenta:#B23666; --purple:#8514A1; --teal:#2C8FA1; --blue:#16429F; --sky:#5DACC9;
  --wrap:1120px; --shadow:0 6px 24px rgba(38,41,40,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--bg);line-height:1.6;
  font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--green)}a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:Poppins,sans-serif;font-weight:800;line-height:1.08;letter-spacing:-.01em;margin:0 0 .4em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.lead{color:var(--muted)}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:10px 14px;border-radius:8px;z-index:100}

/* buttons */
.btn{display:inline-block;font-weight:600;cursor:pointer;border:2px solid transparent;transition:.15s;
  font-size:.98rem;padding:14px 24px;border-radius:8px;text-decoration:none}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:var(--green-d)}
.btn-gold{background:var(--gold);color:var(--ink)}.btn-gold:hover{background:#e3b423}
.btn-ghost{background:transparent;color:var(--green);border-color:var(--green)}.btn-ghost:hover{background:var(--green);color:#fff}
.eyebrow{font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.76rem;color:var(--magenta)}
.eyebrow.gold{color:var(--gold)}.eyebrow.on-green{color:var(--gold)}

/* header */
header.site{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:18px;padding:10px 22px;max-width:var(--wrap);margin:0 auto}
.brand{display:flex;align-items:center;gap:11px;font-family:Poppins,sans-serif;font-weight:800;font-size:1.05rem;color:var(--ink);text-decoration:none}
.brand img{height:40px;width:auto;object-fit:contain}
.nav-links{display:flex;gap:20px;margin-left:auto;align-items:center}
.nav-links a{color:var(--ink);font-weight:500;font-size:.95rem;text-decoration:none}
.nav-links a:hover,.nav-links a.active{color:var(--green)}
.menu-btn{display:none;margin-left:auto;background:none;border:0;font-size:1.6rem;color:var(--ink);cursor:pointer}

/* hero (interior) */
.hero-b{background:var(--green);color:#fff;position:relative;overflow:hidden}
.hero-b .stripe{display:flex;height:10px}.hero-b .stripe i{flex:1}
.hero-b .inner{max-width:var(--wrap);margin:0 auto;padding:52px 22px}
.hero-b h1{color:#fff;font-size:clamp(2rem,4.4vw,3rem);margin:.15em 0 .25em}
.hero-b p{color:#e2efe1;max-width:40em;margin:0}
/* hero (home) */
.hero-home .inner{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;padding:66px 22px 60px}
.hero-home h1{font-size:clamp(2.3rem,5.4vw,4rem)}
.hero-home .lede{font-size:1.15rem;color:#e2efe1;max-width:32em;margin:.2em 0 1.4em}
.hero-home .num{font-size:clamp(5rem,16vw,11rem);font-weight:800;color:rgba(255,255,255,.14);line-height:.8;letter-spacing:-.04em;margin-top:.1em}
.hero-home .badge{background:#fff;border-radius:24px;padding:16px;box-shadow:0 20px 50px rgba(0,0,0,.25);display:flex;justify-content:center}
.hero-home .badge img{width:min(360px,90%);border-radius:14px}
.hero-home .cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-b .btn-ghost{color:#fff;border-color:#fff}.hero-b .btn-ghost:hover{background:#fff;color:var(--green)}

/* stat band */
.statband{background:var(--magenta);color:#fff;padding:30px 0}
.statinner{display:flex;gap:20px;align-items:center;flex-wrap:wrap;justify-content:center;text-align:center}
.statband .big{font-family:Poppins;font-size:2.6rem;font-weight:800;line-height:1}
.statband p{margin:0;max-width:42em}.statband .src{font-size:.78rem;color:#ffe3ef}

/* sections */
section.block{padding:62px 0}
section.block.alt{background:#fff}
.section-head{max-width:44em;margin-bottom:34px}
.section-head h2{font-size:clamp(1.8rem,3.2vw,2.5rem)}
.prose{max-width:44em}.prose p{color:#3c423e}.prose h2{margin-top:1.4em;font-size:1.6rem}.prose h3{margin-top:1.2em;font-size:1.2rem}
figure.storyfig{float:left;width:340px;margin:6px 32px 14px 0}figure.storyfig img{width:100%;border-radius:16px;box-shadow:var(--shadow);display:block}figure.storyfig figcaption{font-size:.82rem;color:var(--muted);margin-top:8px;text-align:center}

/* framework cards */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:0;border-radius:14px;padding:28px;box-shadow:var(--shadow);border-top:6px solid var(--green)}
.card .tag{display:inline-block;width:40px;height:40px;border-radius:10px;margin-bottom:14px}
.card h3{font-size:1.3rem;margin:0 0 .35em}.card p{margin:0;color:var(--muted);font-size:.98rem}

/* events */
.events{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.event{background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.event .bar{height:10px}.event .ebody{padding:22px}
.event .date{font-weight:700;color:var(--green);font-size:.85rem;letter-spacing:.04em;text-transform:uppercase}
.event h3{font-size:1.16rem;margin:.35em 0 .5em}.event .meta{color:var(--muted);font-size:.93rem;margin:0}
.event .flag{display:inline-block;margin-top:14px;font-size:.8rem;background:#eef3ee;color:var(--green);padding:4px 10px;border-radius:999px;font-weight:600}

/* story */
.story{background:var(--ink);color:#fff;border-radius:22px;padding:52px}
.story .eyebrow{color:var(--gold)}
.story blockquote{font-family:Poppins;font-weight:700;font-size:clamp(1.5rem,3vw,2.05rem);line-height:1.25;margin:0 0 .6em}
.story .who{color:#c8ccc9}
.story .btn-ghost{color:#fff;border-color:#fff}.story .btn-ghost:hover{background:#fff;color:var(--ink)}

/* goal band */
.goal{background:linear-gradient(120deg,var(--green),#2f8a2c);color:#fff;border-radius:22px;padding:50px;text-align:center}
.goal h2{color:#fff;font-size:clamp(1.9rem,3.4vw,2.7rem)}.goal p{color:#dceadb;max-width:38em;margin:0 auto 1.3em}

/* split / panels / lists */
.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.panel{background:#fff;border-radius:14px;padding:30px;box-shadow:var(--shadow)}
.panel h3{font-size:1.5rem}
.btnrow{display:flex;gap:10px;flex-wrap:wrap}
.partners{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.partners span{background:#fff;border:1px solid var(--line);border-radius:10px;padding:9px 14px;font-size:.9rem;color:var(--muted);font-weight:500}
.linklist{list-style:none;padding:0;margin:0}.linklist li{padding:8px 0;border-bottom:1px solid var(--line)}
.pblock,.nblock{margin-top:34px}.nblock{max-width:34em}
.news{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.news input{flex:1;min-width:220px;padding:13px 16px;border:1px solid var(--line);border-radius:999px;font-size:1rem}
.notice{background:#fff6da;border:1px solid #f0dd94;border-radius:12px;padding:16px 18px;color:#6b5a12;font-size:.95rem}

/* forms */
.form-field{margin-bottom:16px}
.form-field label{display:block;font-weight:600;margin-bottom:6px;font-size:.92rem}
.form-field input,.form-field select,.form-field textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font-size:1rem;font-family:inherit}

/* footer */
footer.site{background:var(--ink);color:#cfd3d0;padding:48px 0 26px;margin-top:20px}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}
footer h4{color:#fff;font-family:Inter;font-weight:600;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin:0 0 12px}
footer a{color:#cfd3d0;font-size:.95rem;display:block;margin-bottom:7px;text-decoration:none}footer a:hover{color:#fff}
.fbrand{display:flex;align-items:center;gap:10px;color:#fff;font-family:Poppins;font-weight:800;margin-bottom:12px}.fbrand img{height:36px;width:auto}
footer .mission{max-width:26em;font-size:.95rem;color:#aab0ac}
footer .legal{border-top:1px solid #3a3e3c;margin-top:30px;padding-top:18px;font-size:.82rem;color:#8b918d;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.pill{display:inline-block;background:#324033;color:#cfeecf;font-size:.72rem;padding:3px 10px;border-radius:999px;margin-top:8px}

@media(max-width:860px){
  .nav-links{display:none;position:absolute;top:63px;left:0;right:0;background:#fff;flex-direction:column;
    padding:14px 22px;border-bottom:1px solid var(--line);gap:14px}
  .nav-links.open{display:flex}.menu-btn{display:block}
  .hero-home .inner{grid-template-columns:1fr;gap:28px}.hero-home .badge{order:-1}
  .cards3,.events,.split,footer .cols{grid-template-columns:1fr}
  .story,.goal,.panel{padding:30px}
  figure.storyfig{float:none;width:100%;max-width:420px;margin:0 auto 22px}
}


/* footer newsletter */
.footnl{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;border-top:1px solid #3a3e3c;margin-top:30px;padding-top:22px}
.footnl .footnl-copy{flex:1 1 260px}
.footnl h4{color:#fff;font-family:Inter;font-weight:600;font-size:.95rem;letter-spacing:normal;text-transform:none;margin:0 0 4px}
.footnl p{color:#aab0ac;margin:0;font-size:.9rem;max-width:34em}
.footnl .nlrow{display:flex;gap:8px;flex-wrap:wrap}
.footnl input{min-width:230px;padding:12px 16px;border:1px solid #3a3e3c;border-radius:999px;background:#fff;color:#262928;font-size:.95rem;font-family:inherit}
.footnl .btn{white-space:nowrap}
@media(max-width:620px){.footnl input{flex:1;min-width:0}.footnl .nlrow{width:100%}}