/* ══════════════════════════════════════════════════════════════
 * 4 Bros Construction — Website Styles
 *
 * Brand: Forest Green (#2C5F2D), Warm Orange (#E8753B), White.
 * Typography: Chakra Petch (display), Outfit (body), JetBrains Mono (data).
 * ══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Chakra+Petch:wght@500;600;700&family=Outfit:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --green: #2C5F2D;
  --green-dark: #1F4520;
  --green-light: #4A8050;
  --green-soft: rgba(44, 95, 45, 0.08);
  --orange: #E8753B;
  --orange-dark: #C45F2A;
  --ink: #2C2C2C;
  --ink-2: #555;
  --ink-3: #888;
  --ink-4: #AAA;
  --bg: #FFFFFF;
  --bg-2: #FAF9F7;
  --bg-3: #F2F0EB;
  --line: #E8E4DC;
  --radius: 4px;
  --max-w: 1200px;
  --ff-display: 'Chakra Petch', -apple-system, sans-serif;
  --ff-body: 'Outfit', -apple-system, sans-serif;
  --ff-data: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--green); text-decoration: none; transition: color 0.18s ease; }
a:hover { color: var(--orange); }

h1, h2, h3, h4 {
  font-family: var(--ff-display);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
  color: var(--ink);
}

h1 { font-size: 48px; }
h2 { font-size: 32px; margin-bottom: 16px; }
h3 { font-size: 20px; margin-bottom: 8px; }

.mono { font-family: var(--ff-data); }

/* ── Layout ───────────────────────────────────────────────── */

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

section { padding: 80px 0; }
section.compact { padding: 48px 0; }

.section-label {
  font-family: var(--ff-data);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.section-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--green);
}

/* ── Header / Nav ─────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  z-index: 100;
}

.header-accent { height: 3px; background: linear-gradient(90deg, var(--green) 70%, var(--orange)); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.nav-logo-text {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.nav-logo-tag {
  font-family: var(--ff-data);
  font-size: 9px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  color: var(--ink-2);
  font-weight: 500;
  font-size: 14px;
  transition: color 0.18s ease;
}
.nav-links a.active, .nav-links a:hover { color: var(--green); }

/* CTA button — higher specificity via .nav-links a.nav-cta ensures white text wins
   against base .nav-links a and .active/hover states. */
.nav-links a.nav-cta,
.nav-links a.nav-cta.active,
.nav-links a.nav-cta:hover {
  background: var(--green);
  color: #FFFFFF;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  transition: all 0.18s ease;
}
.nav-links a.nav-cta:hover,
.nav-links a.nav-cta.active {
  background: var(--green-dark);
  color: #FFFFFF;
  transform: translateY(-1px);
}

@media (max-width: 768px) {
  .nav-links { display: none; }
}

/* ── Hero ─────────────────────────────────────────────────── */

.hero {
  padding: 100px 0 80px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 20%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--green-soft) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  max-width: 720px;
  position: relative;
}
.hero h1 {
  font-size: 64px;
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: 24px;
}
.hero h1 .highlight { color: var(--green); }
.hero .lead {
  font-size: 20px;
  color: var(--ink-2);
  margin-bottom: 32px;
  max-width: 600px;
  line-height: 1.5;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero h1 { font-size: 40px; }
  .hero .lead { font-size: 17px; }
}

/* ── Buttons ──────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  font-family: var(--ff-body);
}
.btn-primary {
  background: var(--green);
  color: white;
}
.btn-primary:hover { background: var(--green-dark); color: white; transform: translateY(-1px); box-shadow: 0 6px 16px rgba(44, 95, 45, 0.25); }

.btn-accent {
  background: var(--orange);
  color: white;
}
.btn-accent:hover { background: var(--orange-dark); color: white; }

.btn-outline {
  background: transparent;
  color: var(--green);
  border: 1.5px solid var(--green);
}
.btn-outline:hover { background: var(--green); color: white; }

.btn-lg { padding: 18px 36px; font-size: 16px; }

/* ── Services cards ───────────────────────────────────────── */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 32px;
}
/* 3-column modifier for grids with 6 items (like homepage "What We Build").
   Keeps 3×2 aesthetic on desktop instead of the auto-fit 4+2 arrangement. */
@media (min-width: 900px) {
  .services-grid-3 { grid-template-columns: repeat(3, 1fr); }
}
.service-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all 0.2s ease;
}
.service-card:hover {
  border-color: var(--green);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}
.service-card-icon {
  width: 48px;
  height: 48px;
  background: var(--green-soft);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  font-size: 24px;
  margin-bottom: 16px;
}
.service-card h3 { margin-bottom: 8px; color: var(--ink); }
.service-card p { color: var(--ink-2); font-size: 14px; line-height: 1.5; }

/* ── About / story blocks ─────────────────────────────────── */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 768px) {
  .two-col { grid-template-columns: 1fr; gap: 40px; }
}

.image-box {
  background: var(--bg-3);
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-4);
  font-family: var(--ff-data);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px dashed var(--line);
}

/* ── Testimonials ────────────────────────────────────────── */

.testimonials {
  background: var(--bg-2);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 32px;
}
.testimonial {
  background: white;
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.testimonial-quote { font-size: 16px; line-height: 1.6; color: var(--ink-2); margin-bottom: 20px; }
.testimonial-author { font-weight: 600; color: var(--ink); font-size: 14px; }
.testimonial-meta { font-family: var(--ff-data); font-size: 11px; color: var(--ink-3); margin-top: 2px; }

/* ── CTA band ─────────────────────────────────────────────── */

.cta-band {
  background: var(--green);
  color: white;
  padding: 80px 0;
  text-align: center;
}
.cta-band h2 { color: white; font-size: 36px; margin-bottom: 12px; }
.cta-band p { color: rgba(255, 255, 255, 0.85); font-size: 18px; margin-bottom: 32px; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-band .btn-primary { background: var(--orange); }
.cta-band .btn-primary:hover { background: var(--orange-dark); }
.cta-band .btn-outline { color: white; border-color: white; }
.cta-band .btn-outline:hover { background: white; color: var(--green); }

/* ── Forms ────────────────────────────────────────────────── */

.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 500px) { .form-row { grid-template-columns: 1fr; } }

label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

input[type="text"], input[type="email"], input[type="tel"], input[type="number"], textarea, select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--ff-body);
  font-size: 15px;
  color: var(--ink);
  background: white;
  transition: border-color 0.18s ease;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-soft);
}

textarea { min-height: 120px; resize: vertical; font-family: var(--ff-body); }

/* ── Footer ──────────────────────────────────────────────── */

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.7);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
.site-footer h4 {
  color: white;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: rgba(255, 255, 255, 0.7); font-size: 14px; }
.site-footer a:hover { color: var(--orange); }

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-family: var(--ff-data);
  color: rgba(255, 255, 255, 0.5);
  flex-wrap: wrap;
  gap: 12px;
}

/* ── Utilities ────────────────────────────────────────────── */

.text-center { text-align: center; }
.text-green { color: var(--green); }
.text-orange { color: var(--orange); }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: 16px; }
.mt-4 { margin-top: 32px; }