/* ============================================
   NORTH STAR CONTRACTING SERVICES — design tokens
   ============================================ */
:root {
  --ink:        #0B0B0C;   /* near-black background */
  --ink-raised: #151517;   /* slightly lifted panels */
  --steel:      #3A3D42;   /* dividers, secondary */
  --steel-soft: #55585F;
  --bronze:     #B8843A;   /* signature accent, from logo */
  --bronze-lt:  #D9A75C;
  --paper:      #F2F0EA;   /* off-white body text */
  --paper-dim:  #C9C6BE;

  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Source Sans 3', 'Segoe UI', sans-serif;

  --container: 1180px;
}

@font-face-fallback { /* using system-safe stacks; Google Fonts imported below */ }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--bronze-lt); text-decoration: none; }
a:hover { color: var(--bronze); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--paper);
  margin: 0 0 0.5em;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.05; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.25rem; letter-spacing: 0.02em; }

p { margin: 0 0 1em; color: var(--paper-dim); }
p.lede { color: var(--paper); font-size: 1.15rem; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- eyebrow / compass wayfinding motif ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--bronze);
  margin-bottom: 14px;
}
.eyebrow .star {
  width: 10px; height: 10px;
  background: var(--bronze);
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
}

/* ---------- header / nav ---------- */
header.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11,11,12,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--steel);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 24px;
  max-width: var(--container);
  margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 68px; width: auto; }
.brand-text {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1rem;
  line-height: 1.1;
  color: var(--paper);
}
.brand-text small { display: block; color: var(--bronze); font-size: 0.65rem; letter-spacing: 0.2em; }

nav.main-nav ul {
  list-style: none; display: flex; gap: 28px; margin: 0; padding: 0;
}
nav.main-nav a {
  color: var(--paper-dim);
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  position: relative;
  padding: 6px 0;
}
nav.main-nav a:hover, nav.main-nav a.active { color: var(--paper); }
nav.main-nav a.active::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--bronze);
}
.nav-toggle { display: none; background: none; border: 1px solid var(--steel); color: var(--paper); padding: 8px 12px; font-size: 1.2rem; cursor: pointer; }

@media (max-width: 860px) {
  nav.main-nav { display: none; }
  nav.main-nav.open { display: block; position: absolute; top: 100%; left: 0; right: 0; background: var(--ink-raised); border-bottom: 1px solid var(--steel); }
  nav.main-nav.open ul { flex-direction: column; padding: 16px 24px; gap: 18px; }
  .nav-toggle { display: block; }
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding: 110px 0 90px;
  overflow: hidden;
  border-bottom: 1px solid var(--steel);
}
.hero-grid {
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 50px; align-items: center;
}
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }

.hero h1 span { color: var(--bronze); }
.hero-stats {
  display: flex; gap: 34px; margin-top: 34px; flex-wrap: wrap;
}
.hero-stats div { border-left: 2px solid var(--bronze); padding-left: 14px; }
.hero-stats strong { display: block; font-family: var(--font-display); font-size: 1.5rem; color: var(--paper); }
.hero-stats span { color: var(--paper-dim); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  padding: 14px 30px;
  border: 1px solid var(--bronze);
  color: var(--paper);
  transition: background 0.15s, color 0.15s;
}
.btn:hover { background: var(--bronze); color: var(--ink); }
.btn.solid { background: var(--bronze); color: var(--ink); }
.btn.solid:hover { background: var(--bronze-lt); border-color: var(--bronze-lt); }
.btn-row { display: flex; gap: 16px; margin-top: 30px; flex-wrap: wrap; }

/* ---------- sections ---------- */
section { padding: 80px 0; }
section.raised { background: var(--ink-raised); }
.section-head { max-width: 640px; margin-bottom: 48px; }
.divider {
  height: 1px; background: linear-gradient(90deg, var(--bronze), transparent);
  margin: 0 0 40px; width: 100%;
}

/* ---------- cards / grids ---------- */
.grid {
  display: grid; gap: 28px;
}
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 860px) { .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--ink-raised);
  border: 1px solid var(--steel);
  padding: 30px 26px;
  transition: border-color 0.15s, transform 0.15s;
}
.card:hover { border-color: var(--bronze); transform: translateY(-3px); }
.card h3 { color: var(--bronze-lt); }
.card p { margin-bottom: 0; }
.card a.card-link { display: inline-block; margin-top: 14px; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; }

/* ---------- photo gallery ---------- */
.photo {
  position: relative; overflow: hidden; border: 1px solid var(--steel);
}
.photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s; }
.photo:hover img { transform: scale(1.05); }
.photo figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.85), transparent);
  color: var(--paper); font-size: 0.85rem; padding: 30px 16px 12px;
}

/* ---------- service area banner ---------- */
.service-area {
  background: var(--ink-raised);
  border-top: 1px solid var(--steel);
  border-bottom: 1px solid var(--steel);
  padding: 26px 0;
  text-align: center;
}
.service-area p { margin: 0; color: var(--paper); font-family: var(--font-display); letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.9rem; }
.service-area strong { color: var(--bronze); }

/* ---------- footer ---------- */
footer {
  background: #050505;
  border-top: 1px solid var(--steel);
  padding: 50px 0 26px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px;
  margin-bottom: 36px;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }
footer h4 { color: var(--bronze); font-size: 0.85rem; letter-spacing: 0.12em; }
footer ul { list-style: none; padding: 0; margin: 0; }
footer li { margin-bottom: 8px; }
footer a { color: var(--paper-dim); }
.footer-bottom {
  border-top: 1px solid var(--steel);
  padding-top: 20px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  font-size: 0.8rem; color: var(--steel-soft);
}

/* ---------- page hero (interior pages) ---------- */
.page-hero {
  padding: 70px 0 50px;
  border-bottom: 1px solid var(--steel);
}
.page-hero p.lede { max-width: 680px; }
.breadcrumb { font-size: 0.8rem; color: var(--paper-dim); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.06em; }
.breadcrumb a { color: var(--paper-dim); }
.breadcrumb span { color: var(--bronze); }

/* ---------- list style for capability items ---------- */
.capability-list { list-style: none; padding: 0; margin: 0; }
.capability-list li {
  padding: 16px 0; border-bottom: 1px solid var(--steel);
  display: flex; gap: 14px; align-items: flex-start;
}
.capability-list li::before {
  content: '';
  flex-shrink: 0; margin-top: 6px;
  width: 8px; height: 8px;
  background: var(--bronze);
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
}

/* ---------- contact form ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
.form-grid .full { grid-column: 1 / -1; }
label { display: block; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.8rem; color: var(--paper-dim); margin-bottom: 6px; }
input, select, textarea {
  width: 100%; background: var(--ink); border: 1px solid var(--steel); color: var(--paper);
  padding: 12px 14px; font-family: var(--font-body); font-size: 1rem;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--bronze); border-color: var(--bronze); }
textarea { resize: vertical; min-height: 120px; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}