/* ── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Tokens ─────────────────────────────────────────────────────────────── */
:root {
  --navy:       #1e2d4e;
  --navy-dark:  #14203a;
  --navy-mid:   #2c3f6a;
  --accent:     #c8a96a;
  --accent-dim: rgba(200,169,106,0.15);
  --text:       #1a1a1a;
  --muted:      #5a6070;
  --border:     #e2e4e9;
  --surface:    #f7f7f5;
  --white:      #ffffff;
  --r:          6px;
  --r-lg:       12px;
  --max:        780px;
}

/* ── Base ───────────────────────────────────────────────────────────────── */
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
}

h1, h2 { font-family: 'Lora', Georgia, serif; line-height: 1.2; }
h1 { font-size: clamp(2.1rem, 5vw, 3.1rem); font-weight: 600; }
h2 { font-size: clamp(1.5rem, 3vw, 1.9rem); font-weight: 600; }
h3 { font-size: 1.05rem; font-weight: 600; line-height: 1.3; }
p  { color: var(--muted); }
a  { color: inherit; text-decoration: none; }

code {
  font-size: 0.83em;
  background: #f1f0ec;
  padding: 0.1em 0.35em;
  border-radius: 3px;
  font-family: 'SF Mono', 'Fira Code', monospace;
}

/* ── Vertical rhythm ────────────────────────────────────────────────────── */
.eyebrow + h2,
.eyebrow-light + h2 { margin-top: 0.5rem; }

* + .eyebrow,
* + .eyebrow-light   { margin-top: 2.75rem; }

h2 + p,
h2 + .section-intro  { margin-top: 0.85rem; }
h3 + p               { margin-top: 0.5rem; }
p  + p               { margin-top: 1rem; }
p  + .project-tech   { margin-top: 0.85rem; }
.project-tech + .project-links { margin-top: 1rem; }

/* ── Layout ─────────────────────────────────────────────────────────────── */
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── Eyebrows ───────────────────────────────────────────────────────────── */
.eyebrow, .eyebrow-light {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
}
.eyebrow       { color: var(--muted); }
.eyebrow-light { color: var(--accent); opacity: 0.85; }

/* ── Nav ────────────────────────────────────────────────────────────────── */
nav {
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 2rem;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark {
  font-family: 'Lora', serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.01em;
}
.nav-links { display: flex; gap: 1.5rem; align-items: center; }
.nav-link {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.4);
  transition: color 0.15s;
}
.nav-link:hover { color: rgba(255,255,255,0.85); }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  background: var(--navy);
  padding: 5.5rem 0 5rem;
}
.hero h1 {
  color: var(--white);
  margin-top: 0.6rem;
  margin-bottom: 1.25rem;
}
.hero .lead {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.62);
  max-width: 600px;
  margin-bottom: 2.25rem;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: var(--navy-dark);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--r);
  transition: filter 0.15s, transform 0.1s;
}
.hero-cta:hover { filter: brightness(1.08); transform: translateY(-1px); }
.cta-arrow { font-size: 1.1em; }

/* ── Sections ───────────────────────────────────────────────────────────── */
.section-white { background: var(--white);   padding: 4.5rem 0; }
.section-light { background: var(--surface); padding: 4.5rem 0; }
.section-navy  { background: var(--navy);    padding: 4.5rem 0; }

/* ── Projects ───────────────────────────────────────────────────────────── */
.project-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.project-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 3px solid var(--navy);
  border-radius: 0 var(--r-lg) var(--r-lg) 0;
  padding: 1.6rem 1.8rem;
}

.project-card-muted {
  border-left-color: var(--border);
  background: var(--surface);
}

.project-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.65rem;
}

.project-tag {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--muted);
  background: var(--surface);
  padding: 0.2em 0.65em;
  border-radius: 999px;
  border: 1px solid var(--border);
}
.project-card-muted .project-tag { background: var(--white); }

.status-live, .status-maint {
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.2em 0.6em;
  border-radius: 999px;
}
.status-live  { background: #dcfce7; color: #166534; }
.status-maint { background: #fef9c3; color: #854d0e; }

.project-card h3 { color: var(--text); margin-bottom: 0.5rem; }
.project-card > p { font-size: 0.93rem; }

.project-tech {
  font-size: 0.8rem;
  color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 0.45rem 0.75rem;
  line-height: 1.5;
}
.project-card-muted .project-tech { background: var(--white); }

.project-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-project {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1.1rem;
  border-radius: var(--r);
  transition: background 0.15s;
}
.btn-project:hover { background: var(--navy-mid); }

.project-link-subtle {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  padding-bottom: 1px;
  transition: color 0.15s, border-color 0.15s;
}
.project-link-subtle:hover { color: var(--navy); border-color: var(--navy); }

/* ── Section intro ──────────────────────────────────────────────────────── */
.section-intro {
  font-size: 0.97rem;
  line-height: 1.75;
  color: var(--muted);
  margin-bottom: 2rem;
}
.section-intro a {
  color: var(--text);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 1px;
  transition: color 0.15s;
}
.section-intro a:hover { color: var(--navy); }

/* ── Agents ─────────────────────────────────────────────────────────────── */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.agent-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1.2rem 1.3rem;
}

.agent-header {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  margin-bottom: 0.5rem;
}

.agent-name {
  font-family: 'Lora', serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
}

.agent-role {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.agent-card p { font-size: 0.83rem; line-height: 1.6; }

.agent-note {
  font-size: 0.82rem;
  font-style: italic;
  color: var(--muted);
  border-left: 2px solid var(--border);
  padding-left: 0.85rem;
}

/* ── Approach ───────────────────────────────────────────────────────────── */
.about-block h2 { margin-bottom: 0.85rem; }

/* ── Contact ────────────────────────────────────────────────────────────── */
.contact-block {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
}

.contact-heading {
  color: var(--white);
  font-family: 'Lora', serif;
}

.contact-lead {
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0.25rem;
}

.contact-cta {
  display: inline-block;
  background: var(--accent);
  color: var(--navy-dark);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--r);
  transition: filter 0.15s;
}
.contact-cta:hover { filter: brightness(1.08); }

.contact-social {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 0.25rem;
}
.contact-social a { color: rgba(255,255,255,0.45); transition: color 0.15s; }
.contact-social a:hover { color: rgba(255,255,255,0.85); }
.contact-sep { opacity: 0.4; }

/* ── Footer ─────────────────────────────────────────────────────────────── */
footer { background: var(--navy-dark); padding: 1.25rem 0; }
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark-sm {
  font-family: 'Lora', serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(255,255,255,0.25);
}
.footer-copy {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.22);
}

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .agent-grid { grid-template-columns: 1fr 1fr; }
  .hero { padding: 4rem 0 3.5rem; }
  .section-white,
  .section-light,
  .section-navy { padding: 3.5rem 0; }
}
@media (max-width: 480px) {
  .agent-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 0.4rem; text-align: center; }
  .project-card { padding: 1.25rem 1.25rem; }
}