/* North Idaho Custom Builders — portfolio-first custom-builder site
   Palette: deep pine green / timber tan / warm cream
   Type: serif headings (established, custom-home feel), sans body */

:root {
  --pine: #1F3327;
  --pine-2: #2C4A38;
  --tan: #B08655;       /* borders, tag-chip backgrounds (paired with pine text), icon accents */
  --tan-dark: #7A5A34;   /* safe as small text/links on light backgrounds */
  --cream: #F5F0E6;
  --cream-2: #EDE4D3;
  --line: #DCCFB4;
  --font-head: Georgia, "Times New Roman", Times, serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--pine);
  background: var(--cream);
  line-height: 1.6;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: var(--tan-dark); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 3px solid var(--tan-dark);
  outline-offset: 2px;
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 1000;
  background: var(--pine); color: var(--cream); padding: 0.75rem 1rem;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 0.6rem;
  color: var(--pine);
}
h1 { font-size: clamp(1.75rem, 5.6vw, 2.9rem); }
h2 { font-size: clamp(1.4rem, 4vw, 2rem); }
h3 { font-size: 1.2rem; }
h4 { font-size: 1.05rem; margin-bottom: 0.3rem; }
p { margin: 0 0 1rem; }

.section-inner { max-width: 1100px; margin: 0 auto; padding: 3rem 1.25rem; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--cream); border-bottom: 3px solid var(--tan);
}
.header-inner {
  max-width: 1100px; margin: 0 auto; padding: 0.6rem 1rem;
  display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 0.55rem; text-decoration: none; color: var(--pine); min-width: 0; }
.brand-text {
  font-family: var(--font-head); font-weight: 700; line-height: 1.15;
  color: var(--pine); font-size: 0.92rem;
}
.brand-text span { font-size: 0.78rem; font-weight: 400; color: var(--tan-dark); }
.header-actions { display: flex; align-items: center; gap: 0.5rem; }
.tel-btn {
  display: inline-flex; align-items: center; gap: 0.35rem;
  background: var(--pine); color: var(--cream); text-decoration: none;
  padding: 0.5rem 0.55rem; border-radius: 4px; font-weight: 700; font-size: 0.8rem;
  white-space: nowrap;
}
.tel-btn .tel-text { display: none; }
@media (min-width: 400px) { .tel-btn .tel-text { display: inline; } }
.tel-btn svg { flex: none; }

.nav-toggle { position: relative; }
.nav-toggle summary {
  list-style: none; cursor: pointer; color: var(--pine); border: 1px solid var(--pine);
  border-radius: 4px; padding: 0.5rem 0.7rem; font-weight: 700; font-size: 0.85rem;
}
.nav-toggle summary::-webkit-details-marker { display: none; }
.nav-toggle[open] summary { background: var(--pine); color: var(--cream); }
.nav-toggle nav {
  position: absolute; right: 0; top: calc(100% + 0.4rem); background: var(--cream);
  border: 1px solid var(--tan); border-radius: 6px; padding: 0.4rem; display: flex;
  flex-direction: column; min-width: 180px; box-shadow: 0 10px 24px rgba(31,51,39,0.25);
}
.nav-toggle nav a {
  color: var(--pine); text-decoration: none; padding: 0.55rem 0.6rem; border-radius: 4px; font-weight: 600;
}
.nav-toggle nav a:hover, .nav-toggle nav a:focus-visible { background: var(--pine); color: var(--cream); }

/* ---------- hero ---------- */
.hero { background: var(--cream-2); border-bottom: 1px solid var(--line); }
.hero-inner { padding-top: 2.6rem; padding-bottom: 2.8rem; }
.eyebrow {
  font-family: var(--font-body); text-transform: uppercase; letter-spacing: 0.08em;
  font-size: 0.8rem; font-weight: 700; color: var(--tan-dark); margin-bottom: 0.7rem;
}
.hero-tagline { font-size: 1.06rem; max-width: 58ch; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.3rem; }
.btn {
  display: inline-block; padding: 0.85rem 1.3rem; border-radius: 4px; font-weight: 700;
  text-decoration: none; font-size: 1rem; border: 2px solid var(--pine); font-family: var(--font-body);
}
.btn-primary { background: var(--pine); color: var(--cream); }
.btn-primary:hover { background: var(--pine-2); }
.btn-outline { background: transparent; border-color: var(--pine); color: var(--pine); }
.btn-outline:hover { background: var(--pine); color: var(--cream); }

/* ---------- portfolio ---------- */
.portfolio { background: var(--cream); }
.eyebrow-alt { color: var(--tan-dark); }
.section-lede { max-width: 66ch; font-size: 1.02rem; color: var(--pine-2); }

.era { margin-top: 2.2rem; padding-top: 1.6rem; border-top: 2px solid var(--line); }
.era:first-of-type { margin-top: 1.8rem; }
.era-head { display: flex; align-items: baseline; gap: 0.8rem; flex-wrap: wrap; margin-bottom: 1.1rem; }
.era-years {
  font-family: var(--font-head); font-weight: 700; font-size: 1.3rem; color: var(--pine);
  background: var(--cream-2); border: 1px solid var(--tan); border-radius: 4px; padding: 0.15rem 0.6rem;
}
.era-head h3 { margin: 0; }

.grid { display: grid; gap: 1.4rem; }
.grid-portfolio { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-portfolio { grid-template-columns: 1fr 1fr; } }

.proj-card { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.proj-media { position: relative; background: var(--cream-2); }
.proj-media img { width: 100%; height: auto; }
.photo-flag {
  position: absolute; left: 0.6rem; bottom: 0.6rem; background: var(--pine); color: var(--cream);
  font-size: 0.75rem; font-weight: 700; padding: 0.3rem 0.55rem; border-radius: 3px; letter-spacing: 0.02em;
}
.proj-card figcaption { padding: 1rem 1.1rem 1.2rem; }
.proj-tag {
  display: inline-block; background: var(--tan-dark); color: var(--cream); font-weight: 700; font-size: 0.76rem;
  text-transform: uppercase; letter-spacing: 0.04em; padding: 0.2rem 0.5rem; border-radius: 3px; margin-bottom: 0.5rem;
}
.proj-card p { margin: 0; font-size: 0.94rem; color: var(--pine-2); }
.portfolio-note { margin-top: 2rem; font-size: 0.86rem; color: var(--tan-dark); font-style: italic; }

/* ---------- services ---------- */
.services { background: var(--cream-2); }
.service-list { margin: 1.5rem 0 0; padding: 0; }
.service-row {
  display: grid; grid-template-columns: 1fr; gap: 0.2rem;
  padding: 1.1rem 0; border-top: 1px solid var(--line);
}
.service-row:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 680px) { .service-row { grid-template-columns: 260px 1fr; gap: 1.5rem; align-items: baseline; } }
.service-row dt { font-family: var(--font-head); font-weight: 700; font-size: 1.08rem; color: var(--pine); }
.service-row dd { margin: 0; color: var(--pine-2); font-size: 0.98rem; }

/* ---------- credentials ---------- */
.credentials { background: var(--pine); color: var(--cream); }
.credentials h2 { color: var(--cream); }
.credentials-grid { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: 1.4rem; grid-template-columns: 1fr; }
@media (min-width: 720px) { .credentials-grid { grid-template-columns: 1fr 1fr; } }
.credentials-grid li { border-left: 3px solid var(--tan); padding-left: 1rem; }
.credentials-grid strong { display: block; font-family: var(--font-head); font-size: 1.05rem; margin-bottom: 0.3rem; }
.credentials-grid p { margin: 0; color: #D8D0BF; font-size: 0.94rem; }

/* ---------- service area ---------- */
.service-area { background: var(--cream); }
.maps-link { display: inline-block; margin: 0.2rem 0 0.9rem; font-weight: 700; color: var(--tan-dark); }
.hours { font-weight: 600; color: var(--pine-2); margin: 0; }

/* ---------- quote form ---------- */
.quote { background: var(--cream-2); }
.quote-form { max-width: 520px; display: flex; flex-direction: column; gap: 1rem; margin-top: 1.2rem; }
.field { display: flex; flex-direction: column; gap: 0.35rem; }
.field label { font-weight: 700; font-size: 0.92rem; }
.field input, .field textarea {
  font: inherit; padding: 0.7rem 0.8rem; border: 1px solid #B9AA8B; border-radius: 5px; background: #fff; color: var(--pine);
}
.form-alt { margin-top: 1rem; font-size: 0.92rem; color: var(--pine-2); }

/* ---------- footer ---------- */
.site-footer { background: var(--pine); color: var(--cream); }
.footer-inner { display: grid; grid-template-columns: 1fr; gap: 1.6rem; padding-top: 2.4rem; padding-bottom: 2.4rem; }
@media (min-width: 640px) { .footer-inner { grid-template-columns: 1fr 1fr; } }
.footer-inner p { margin: 0 0 0.4rem; color: #D8D0BF; font-size: 0.92rem; }
.footer-brand { font-family: var(--font-head); font-weight: 700; color: var(--cream); font-size: 1.05rem; }
.footer-inner a { color: #E6C9A0; }
.footer-fine { font-size: 0.82rem; color: #B9AF9B; }
.demo { font-size: 12.5px; opacity: .7; margin-top: 10px; }