/* =========================================================
   Green Earth Montessori — vanilla HTML5/CSS3 site
   Palette: forest 2F3E2E · sage 7D8F69 · moss E7EBDD · cream F7F4EC
            sand F3F1E7 · terracotta C97B4A (CTAs only) · ink 23281F
========================================================= */
:root{
  --forest:#2F3E2E; --sage:#7D8F69; --moss:#E7EBDD; --cream:#F7F4EC;
  --sand:#F3F1E7; --terra:#C97B4A; --ink:#23281F; --sub:#5A614E;
  --paper:#FDFCF8; --line:#E6E3D6; --radius:12px;
  --serif:'Fraunces',Georgia,serif; --sans:'Inter',system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.65;font-size:16px}
img{max-width:100%;display:block}
a{color:var(--forest)}
h1,h2,h3,h4{font-family:var(--serif);color:var(--forest);font-weight:600;line-height:1.2}
h1{font-size:clamp(30px,4.5vw,44px)} h2{font-size:clamp(24px,3vw,32px)} h3{font-size:19px}
p{margin:0 0 14px;max-width:65ch}
section{padding:72px 24px}
.wrap{max-width:1080px;margin:0 auto}
.tag{font-size:12px;letter-spacing:.09em;text-transform:uppercase;color:#8A9078;margin-bottom:6px}
.sand{background:var(--sand)} .mossbg{background:var(--moss)}

/* announcement */
.announce{background:var(--forest);color:var(--cream);font-size:13.5px;padding:9px 16px;display:flex;gap:8px;align-items:center;justify-content:center;text-align:center}
.announce .dot{width:8px;height:8px;border-radius:50%;background:var(--terra);flex:none}
.announce a{color:var(--cream);text-decoration:underline;text-underline-offset:3px;font-weight:600}

/* header / nav */
header.site{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--line);transition:box-shadow .2s}
header.site.scrolled{box-shadow:0 4px 16px rgba(35,40,31,.08)}
.nav{max-width:1080px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:9px;font-family:var(--serif);font-size:18px;color:var(--forest);text-decoration:none}
.brand svg{flex:none}
.links{display:flex;align-items:center;gap:26px;list-style:none}
.links a{text-decoration:none;font-size:14.5px;color:var(--sub);padding:6px 2px;border-bottom:2px solid transparent}
.links a:hover{color:var(--ink)}
.links a[aria-current="page"]{color:var(--forest);border-color:var(--sage);font-weight:600}
.has-sub{position:relative}
.sub{position:absolute;top:100%;left:50%;transform:translateX(-50%);background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:8px;list-style:none;min-width:190px;display:none;box-shadow:0 10px 28px rgba(35,40,31,.12)}
.has-sub:hover .sub,.has-sub:focus-within .sub{display:block}
.sub a{display:block;padding:8px 12px;border-radius:6px;border:0}
.sub a:hover{background:var(--moss);color:var(--forest)}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:24px;height:2px;background:var(--forest);margin:5px 0;transition:.25s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:10px;font-size:15px;font-weight:600;text-decoration:none;border:1.5px solid transparent;cursor:pointer;font-family:var(--sans);transition:transform .15s, background .2s}
.btn:hover{transform:translateY(-1px)}
.btn-forest{background:var(--forest);color:var(--cream)} .btn-forest:hover{background:#263326}
.btn-forest:hover{background:#263326}
.btn-terra{background:var(--terra);color:#fff} .btn-terra:hover{background:#b26a3e}
.btn-ghost{border-color:var(--forest);color:var(--forest);background:transparent}
.btn-ghost:hover{background:var(--moss)}

/* hero */
.hero{position:relative;min-height:min(74vh,620px);display:flex;align-items:center;padding:0}
.hero .bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(35,40,31,0) 30%,rgba(35,40,31,.55))}
.hero .inner{position:relative;max-width:1080px;margin:0 auto;padding:96px 24px 64px;width:100%}
.eyebrow{display:inline-block;font-size:13px;letter-spacing:.06em;color:var(--forest);background:rgba(247,244,236,.85);padding:5px 12px;border-radius:7px;margin-bottom:14px}
.hero h1{color:#fff;text-shadow:0 2px 14px rgba(35,40,31,.45);max-width:14ch}
.hero .lede{color:#fff;font-size:clamp(16px,2vw,19px);max-width:52ch;text-shadow:0 1px 10px rgba(35,40,31,.6);margin:14px 0 22px}
.hero.small{min-height:320px}

/* split + cards */
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.split.flip{grid-template-columns:.85fr 1.15fr}
.photo{border-radius:var(--radius);overflow:hidden;border:1px solid #DCE2CE}
.photo figcaption{font-size:13px;color:var(--sub);background:var(--cream);padding:10px 14px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.card .ic{width:40px;height:40px;border-radius:10px;background:var(--moss);color:#4E5C3F;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card h3{margin-bottom:6px}
.card p{font-size:14.5px;color:var(--sub)}
.sec-sub{color:var(--sub);font-size:16px}
.center{text-align:center} .center p{margin-left:auto;margin-right:auto}

/* timeline */
.timeline{display:flex;margin:32px 0 8px}
.tl{flex:1;padding:0 8px;position:relative}
.tl::before{content:"";position:absolute;top:6px;left:0;right:0;height:2px;background:#DCE2CE}
.tl:first-child::before{left:8px} .tl:last-child::before{right:8px}
.tl .dot{width:14px;height:14px;border-radius:50%;background:var(--sage);border:2px solid var(--paper);position:relative;z-index:1;margin-bottom:10px}
.tl .time{font-size:12.5px;color:#8A9078;font-variant-numeric:tabular-nums}
.tl .label{font-size:13.5px;font-weight:600;color:var(--forest);margin-top:2px;line-height:1.35}

/* periods */
.period{border-top:1px solid var(--line);padding:22px 0;display:grid;grid-template-columns:190px 1fr;gap:24px}
.period:first-of-type{border-top:0}
.period .when{font-weight:600;color:var(--forest)}
.period p{color:var(--sub);margin:0}

/* quote band */
.quote{position:relative;color:var(--cream);text-align:center;padding:96px 24px}
.quote .bg{position:absolute;inset:0;background-size:cover;background-position:center}
.quote .veil{position:absolute;inset:0;background:rgba(35,40,31,.72)}
.quote blockquote{position:relative;font-family:var(--serif);font-size:clamp(19px,2.6vw,26px);line-height:1.55;max-width:720px;margin:0 auto 14px}
.quote cite{position:relative;font-size:14px;color:#B9C4A8;font-style:normal}

/* cta band */
.cta{background:var(--sand)}
.cta .row{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta p{color:var(--sub);margin:0}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:28px}
.ccard{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;display:block;text-decoration:none;margin-bottom:14px;transition:border-color .2s}
a.ccard:hover{border-color:var(--sage)}
.ccard h3{font-size:15px;margin-bottom:2px;font-family:var(--sans);font-weight:600}
.ccard .big{font-size:17px;color:var(--forest);font-weight:600}
.ccard p{font-size:13.5px;color:var(--sub);margin:4px 0 0}
.steps{counter-reset:s;list-style:none;padding:0;margin:8px 0 0}
.steps li{position:relative;padding:0 0 20px 52px;font-size:15px;color:var(--sub)}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;background:var(--moss);color:var(--forest);font-weight:600;display:flex;align-items:center;justify-content:center;font-size:14px}
.steps b{color:var(--ink)}
form.contact{display:grid;gap:12px}
form.contact label{font-size:13.5px;font-weight:600;color:var(--forest)}
form.contact input,form.contact textarea{font:inherit;padding:11px 14px;border:1.5px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);width:100%}
form.contact input:focus,form.contact textarea:focus{outline:2px solid var(--sage);outline-offset:1px}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);margin-top:28px}
.map iframe{width:100%;height:340px;border:0;display:block}

/* footer */
footer.site{background:var(--ink);color:#C8CDBB;font-size:14px;padding:56px 24px 24px}
.foot-grid{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer.site h4{color:var(--cream);font-size:14px;font-family:var(--sans);font-weight:600;margin-bottom:12px}
footer.site a{color:#C8CDBB;text-decoration:none;display:block;margin-bottom:6px}
footer.site a:hover{color:var(--cream)}
.foot-legal{max-width:1080px;margin:32px auto 0;border-top:1px solid #3A4031;padding-top:16px;font-size:12.5px;color:#8A9078;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* reveal animation */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}

/* responsive */
@media (max-width:860px){
  .links{position:absolute;top:100%;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:12px 24px 20px;gap:2px;display:none;box-shadow:0 16px 24px rgba(35,40,31,.1)}
  .links.open{display:flex}
  .links a{padding:11px 4px;border-bottom:1px solid var(--line)}
  .burger{display:block}
  .sub{position:static;transform:none;box-shadow:none;border:0;display:block;padding:0 0 0 14px;min-width:0}
  .has-sub:hover .sub{display:block}
  .split,.split.flip,.contact-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .timeline{flex-wrap:wrap}
  .tl{flex:1 1 44%;margin-bottom:18px}
  .period{grid-template-columns:1fr;gap:4px}
  .foot-grid{grid-template-columns:1fr}
  section{padding:52px 20px}
}