/*
 * Design Build Service — Personality Layer
 * Forest green · Craft + Architecture · Integrated delivery
 * Imports: tokens.css → system.css → this file
 */

/* ─── Nav ─── */
.nav-cta { background: var(--primary); }
.nav-cta:hover { background: var(--dark); }

/* ─── Hero ─── */
.hero {
  max-width: var(--max); margin: 0 auto;
  padding: var(--sp-16) var(--sp-4) var(--sp-8);
}
.hero-body { max-width: 640px; margin-bottom: var(--sp-8); }
.hero-kicker { color: var(--primary); }
.hero-headline {
  font-size: clamp(36px, 5vw, 58px); font-weight: 300; line-height: 1.07;
  letter-spacing: -0.025em; color: var(--dark); margin-bottom: var(--sp-3);
}
.hero-headline strong { font-weight: 700; }
.hero-sub { font-size: 17px; color: var(--mid); line-height: 1.72; margin-bottom: var(--sp-5); }
.hero-actions { display: flex; gap: var(--sp-2); flex-wrap: wrap; }
.btn-primary {
  display: inline-block; background: var(--dark); color: white;
  padding: 14px 28px; font-size: 14px; font-weight: 600; border-radius: var(--r-md);
  text-decoration: none; transition: background var(--t-fast);
}
.btn-primary:hover { background: var(--primary); }
.btn-secondary {
  display: inline-block; background: transparent; color: var(--dark);
  padding: 14px 28px; font-size: 14px; font-weight: 500; border-radius: var(--r-md);
  text-decoration: none; border: 1.5px solid var(--border);
  transition: border-color var(--t-fast);
}
.btn-secondary:hover { border-color: rgba(0,0,0,0.4); }

/* Hero values — the 3-column strip */
.hero-values {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--border); border-radius: var(--r-lg); overflow: hidden;
}
.value-block { padding: var(--sp-4) var(--sp-4); background: var(--light); }
.value-label { font-size: 13px; font-weight: 700; color: var(--primary); margin-bottom: var(--sp-1); }
.value-text { font-size: 14px; color: var(--mid); line-height: 1.6; }

/* ─── Offers / Services ─── */
.offers-section { background: white; border-top: 1px solid var(--border); }
.offers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-3); }
.offer-card {
  padding: var(--sp-5) var(--sp-4); border-radius: var(--r-lg);
  border: 1px solid var(--border); background: var(--light);
  transition: border-color var(--t-std), box-shadow var(--t-std), transform var(--t-std);
  position: relative; overflow: hidden;
}
.offer-card:hover {
  border-color: rgba(58,90,58,0.25);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.offer-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--primary); opacity: 0; transition: opacity var(--t-std);
}
.offer-card:hover::before { opacity: 1; }
.offer-num {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--primary); margin-bottom: var(--sp-3);
}
.offer-title { font-size: 17px; font-weight: 700; color: var(--dark); margin-bottom: var(--sp-2); line-height: 1.25; }
.offer-desc { font-size: 14px; color: var(--mid); line-height: 1.65; }
/* HP variant with stripe */
.offer-stripe { height: 3px; background: var(--primary); border-radius: 2px; margin-bottom: var(--sp-3); }

/* ─── Audiences ─── */
.audiences-section { background: var(--light); border-top: 1px solid var(--border); }
.audiences-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-3); }
.audience-card {
  padding: var(--sp-4) var(--sp-3); border-radius: var(--r-lg);
  background: white; border: 1px solid var(--border);
  transition: border-color var(--t-std), box-shadow var(--t-std);
}
.audience-card:hover { border-color: rgba(58,90,58,0.2); box-shadow: var(--shadow-sm); }
.audience-title { font-size: 15px; font-weight: 700; color: var(--dark); margin-bottom: var(--sp-1); }
.audience-desc { font-size: 14px; color: var(--mid); line-height: 1.6; }

/* ─── Portfolio / Projects ─── */
.portfolio-section { background: white; border-top: 1px solid var(--border); }
.portfolio-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-3); }
.project-card {
  border-radius: var(--r-lg); border: 1px solid var(--border);
  overflow: hidden; transition: box-shadow var(--t-std);
}
.project-card:hover { box-shadow: var(--shadow-md); }
.project-img { aspect-ratio: 4/3; background: var(--light); display: flex; align-items: center; justify-content: center; }
.project-img-placeholder { font-size: 32px; color: var(--border); }
.project-body { padding: var(--sp-4); }
.project-tag { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--primary); margin-bottom: var(--sp-1); }
.project-title { font-size: 17px; font-weight: 700; color: var(--dark); margin-bottom: var(--sp-1); }
.project-desc { font-size: 14px; color: var(--mid); line-height: 1.6; }

/* ─── Process ─── */
.process-section { background: var(--primary); }
.process-section .section-kicker { color: rgba(255,255,255,0.55); }
.process-section .section-title { color: white; }
.process-section .section-sub { color: rgba(255,255,255,0.72); }
.process-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: rgba(255,255,255,0.1); border-radius: var(--r-lg); overflow: hidden;
}
.process-step { padding: var(--sp-5) var(--sp-4); background: rgba(255,255,255,0.05); }
.process-step:hover { background: rgba(255,255,255,0.1); }
.process-step-num { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: var(--sp-2); }
.process-step-title { font-size: 16px; font-weight: 700; color: white; margin-bottom: var(--sp-1); }
.process-step-desc { font-size: 14px; color: rgba(255,255,255,0.72); line-height: 1.6; }

/* ─── CTA ─── */
.cta-section { background: var(--dark); padding: var(--sp-12) var(--sp-4); }
.cta-inner { max-width: 700px; margin: 0 auto; }
.cta-section .section-kicker { color: rgba(255,255,255,0.45); }
.cta-section .section-title { color: white; margin-bottom: var(--sp-2); }
.cta-copy { font-size: 16px; color: rgba(255,255,255,0.72); line-height: 1.75; margin-bottom: var(--sp-5); }
.cta-actions { display: flex; gap: var(--sp-2); flex-wrap: wrap; }
.btn-green {
  display: inline-block; background: var(--primary); color: white;
  padding: 15px 30px; font-size: 14px; font-weight: 600; border-radius: var(--r-md);
  text-decoration: none; transition: opacity var(--t-fast);
}
.btn-green:hover { opacity: 0.88; }
.btn-outline-light {
  display: inline-block; background: transparent; color: white;
  padding: 15px 30px; font-size: 14px; font-weight: 500; border-radius: var(--r-md);
  text-decoration: none; border: 1.5px solid rgba(255,255,255,0.25);
  transition: border-color var(--t-fast);
}
.btn-outline-light:hover { border-color: white; }
.cta-aside { font-size: 13px; color: rgba(255,255,255,0.4); margin-top: var(--sp-3); }

/* ─── Responsive ─── */
@media (max-width: 1040px) {
  .hero-values { grid-template-columns: 1fr; gap: 1px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .offers-grid, .audiences-grid, .process-grid { grid-template-columns: 1fr; }
  .hero { padding: var(--sp-8) var(--sp-3); }
}