/* The Cambridge House — independent Cambridge, Idaho guide
   Craftsman heritage system. Self-contained: layout never depends on a CDN. */
:root{
  --forest:#2f5233; --forest-dk:#233f26; --forest-dkr:#1b301d;
  --amber:#c88a3a; --amber-dk:#a56b28; --amber-lt:#f4d9a8;
  --cream:#faf6ee; --paper:#ffffff; --sand:#f2ead9;
  --ink:#2b2620; --ink-soft:#5c5348; --line:#e6ddcb;
  --maxw:1120px; --radius:10px;
  --shadow:0 8px 26px rgba(40,30,15,.10); --shadow-sm:0 3px 10px rgba(40,30,15,.08);
  --serif:"Zilla Slab",Georgia,"Times New Roman",serif;
  --sans:"Source Sans 3",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);
  line-height:1.68;font-size:18px;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--forest);text-decoration:none}
a:hover{color:var(--amber-dk);text-decoration:underline}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.15;color:var(--forest-dk);margin:0 0 .5em}
h2{font-size:1.85rem;margin-top:1.7em;position:relative;padding-bottom:.18em}
h2::after{content:"";display:block;width:56px;height:3px;background:var(--amber);margin-top:.35em;border-radius:2px}
h3{font-size:1.32rem;margin-top:1.3em}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.1em;padding-left:1.3em}
li{margin:.3em 0}
strong{color:var(--forest-dk)}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-999px;top:0;background:var(--forest);color:#fff;padding:10px 16px;z-index:200}
.skip:focus{left:8px;top:8px}

/* ---------- top nav ---------- */
.topnav{position:sticky;top:0;z-index:100;background:rgba(35,63,38,.98);backdrop-filter:saturate(140%) blur(4px);
  box-shadow:var(--shadow-sm);border-bottom:3px solid var(--amber)}
.nav-wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px;display:flex;align-items:center;gap:16px;min-height:66px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:11px;color:#fff;padding:9px 0}
.brand:hover{text-decoration:none;color:#fff}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:8px;background:var(--amber);
  color:var(--forest-dkr);font-family:var(--serif);font-weight:700;font-size:1.35rem;flex:0 0 auto}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-family:var(--serif);font-size:1.16rem;letter-spacing:.2px}
.brand-text small{color:var(--amber-lt);font-size:.72rem;text-transform:uppercase;letter-spacing:1.5px}
.nav-links{display:flex;flex-wrap:wrap;gap:2px 4px;margin-left:auto}
.nav-links a{color:#eae3d3;padding:8px 11px;border-radius:7px;font-size:.95rem;font-weight:500;white-space:nowrap}
.nav-links a:hover{background:rgba(255,255,255,.12);color:#fff;text-decoration:none}
.nav-links a.active{color:var(--forest-dkr);background:var(--amber-lt)}
.nav-toggle{display:none;margin-left:auto;background:transparent;border:1.5px solid rgba(244,217,168,.5);color:var(--amber-lt);
  border-radius:8px;width:44px;height:40px;font-size:1.15rem;cursor:pointer}

/* ---------- hero ---------- */
.hero{position:relative;min-height:clamp(300px,46vw,480px);display:flex;align-items:flex-end;overflow:hidden;background:var(--forest-dk)}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-scrim{position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(27,48,29,.28) 0%,rgba(27,48,29,.20) 40%,rgba(27,48,29,.86) 100%)}
.hero-inner{position:relative;z-index:2;max-width:var(--maxw);width:100%;margin:0 auto;padding:34px 22px 40px;color:#fff}
.hero h1{color:#fff;font-size:clamp(2rem,4.6vw,3.3rem);text-shadow:0 2px 14px rgba(0,0,0,.4);max-width:16ch}
.hero-lede{font-size:clamp(1.05rem,1.7vw,1.28rem);max-width:60ch;color:#f3ecdd;text-shadow:0 1px 8px rgba(0,0,0,.45);margin-bottom:0}
.hero--plain{min-height:auto;background:linear-gradient(135deg,var(--forest) 0%,var(--forest-dk) 100%);align-items:center}
.hero--plain .hero-inner{padding:52px 22px}
.hero--plain h1{text-shadow:none}

/* ---------- main content ---------- */
main.container{padding-top:40px;padding-bottom:16px}
.prose{max-width:74ch;font-size:1.06rem}
.prose h1{font-size:2.2rem} /* only appears on hero-less pages fallback */
.prose a{border-bottom:1px solid rgba(47,82,51,.28)}
.prose a:hover{border-bottom-color:var(--amber-dk)}
.inline-fig{margin:1.6em 0}
.inline-fig img{border-radius:var(--radius);box-shadow:var(--shadow)}
figure{margin:0}
figcaption{font-size:.85rem;color:var(--ink-soft);margin-top:.5em;font-style:italic}

/* ---------- gallery ---------- */
.gallery{max-width:var(--maxw);margin:2.4em 0 1em;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.gcell{background:var(--paper);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line)}
.gcell img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .5s ease}
.gcell:hover img{transform:scale(1.04)}
.gcell figcaption{padding:9px 13px;margin:0}

/* ---------- cta band ---------- */
.cta{max-width:74ch;margin:2.6em 0 1em;padding:24px 26px;background:var(--sand);border:1px solid var(--line);
  border-left:5px solid var(--amber);border-radius:var(--radius)}
.cta p{margin:.2em 0}
.btn{display:inline-block;margin:.5em .4em .2em 0;padding:11px 20px;border-radius:8px;background:var(--forest);color:#fff;
  font-weight:600;font-size:.98rem}
.btn:hover{background:var(--forest-dk);color:#fff;text-decoration:none}
.btn-ghost{background:transparent;color:var(--forest-dk);border:2px solid var(--forest)}
.btn-ghost:hover{background:var(--forest);color:#fff}

/* ---------- feedback form ---------- */
.contact-form{max-width:520px;display:flex;flex-direction:column;gap:14px;margin:1.5em 0}
.contact-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;color:var(--forest-dk)}
.contact-form input,.contact-form textarea{font-family:var(--sans);font-size:1rem;padding:11px 13px;border:1px solid var(--line);
  border-radius:8px;background:var(--paper);color:var(--ink)}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--amber);border-color:var(--amber)}
.contact-form button{align-self:flex-start;padding:12px 26px;background:var(--forest);color:#fff;border:0;border-radius:8px;
  font-weight:600;font-size:1rem;cursor:pointer}
.contact-form button:hover{background:var(--forest-dk)}

/* ---------- footer ---------- */
.site-footer{margin-top:44px;background:var(--forest-dk);color:#dfe6d8}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:34px;padding:44px 22px 28px}
.footer-brand{color:#fff;margin-bottom:.4em}
.footer-about p{margin:.4em 0;color:#cdd7c6;font-size:.98rem}
.disclose{font-size:.9rem !important;color:#b9c6b3 !important;border-top:1px solid rgba(255,255,255,.14);padding-top:12px;margin-top:14px !important}
.disclose i{color:var(--amber-lt);margin-right:5px}
.footer-explore h3{color:var(--amber-lt);font-size:1.05rem}
.footer-links a{color:#dfe6d8;font-size:.94rem;line-height:2}
.footer-links a:hover{color:#fff}
.footer-links .dot{color:rgba(255,255,255,.3)}
.footer-base{border-top:1px solid rgba(255,255,255,.13);text-align:center;padding:18px 22px;font-size:.85rem;color:#a9b6a3}

/* ---------- responsive ---------- */
@media (max-width:820px){
  body{font-size:17px}
  .nav-toggle{display:block}
  .nav-links{flex-basis:100%;flex-direction:column;margin-left:0;display:none;padding-bottom:12px}
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 12px}
  .footer-grid{grid-template-columns:1fr;gap:22px;padding:34px 22px 22px}
}

/* Safeguard (defensive): content is NEVER hidden waiting on JS. This site uses
   no scroll-reveal library, but if any [data-aos] markup ever appears, keep it visible. */
[data-aos]{opacity:1 !important;transform:none !important}

/* CSS-only entrance: ends in the visible state, so a non-running animation still shows content. */
@media (prefers-reduced-motion:no-preference){
  .hero-inner{animation:chFade .7s ease both}
  main>*{animation:chFade .6s ease both}
}
@keyframes chFade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}