@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=DM+Sans:wght@300;400;500&display=swap');

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

:root {
  --navy:      #1B2B50;
  --navy-deep: #111E38;
  --green:     #1E5C3A;
  --green-mid: #5DCAA5;
  --bg:        #FAFAF8;
  --bg2:       #F2F1ED;
  --border:    #DDD9D0;
  --text:      #1A1A1A;
  --text-soft: #5A5A5A;
  --text-muted:#8A8A8A;
  --white:     #FFFFFF;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

/* ── NAV ── */
nav {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 56px;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 1px 8px rgba(0,0,0,0.05);
}

.nav-banner img {
  height: 68px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--text-soft);
  transition: color 0.2s;
  position: relative;
  padding-bottom: 4px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 100%;
  height: 2px;
  background: var(--green);
  transition: right 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active { color: var(--navy); }
.nav-links a:hover::after,
.nav-links a.active::after { right: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--navy); display: block; }

/* ── HERO ── */
.hero {
  background: var(--navy-deep);
  padding: 64px 56px 56px;
  text-align: center;
}

.hero-eyebrow {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 20px;
  display: block;
}

.hero h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: italic;
  color: var(--green-mid);
}

.hero-sub {
  font-size: 16px;
  font-weight: 300;
  color: rgba(255,255,255,0.55);
  line-height: 1.75;
  max-width: 560px;
  margin: 0 auto;
}

/* ── SECTOR BAR ── */
.sector-bar {
  background: var(--navy);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 32px 56px;
  text-align: center;
}

.sector-bar-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 30px;
  font-style: italic;
  font-weight: 400;
  color: var(--green-mid);
  letter-spacing: 0.02em;
}

/* ── NAV CARDS ── */
.nav-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border-top: 1px solid var(--border);
}

.nav-card {
  background: var(--white);
  padding: 36px 32px;
  text-align: center;
  display: block;
  text-decoration: none;
  position: relative;
  transition: background 0.2s;
}

.nav-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--green);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.nav-card:hover { background: var(--bg2); }
.nav-card:hover::after { transform: scaleX(1); }

.nav-card-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: 8px;
}

.nav-card-sub {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
}

/* ── ADDRESS BAR ── */
.address-bar {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 16px 56px;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
}

/* ── PAGE HEADER (inner pages) ── */
.page-header {
  background: var(--navy-deep);
  padding: 44px 56px 48px;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.page-tag {
  display: block;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 10px;
  position: relative;
}

.page-header h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(34px, 5vw, 48px);
  font-weight: 400;
  color: var(--white);
  line-height: 1.1;
  position: relative;
}

.page-header p {
  font-size: 15px;
  font-weight: 300;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  max-width: 560px;
  margin-top: 12px;
  position: relative;
}

/* ── SECTIONS ── */
.section { padding: 56px; }
.section-div { width: 40px; height: 2px; background: var(--green); margin-bottom: 28px; }

/* ── ABOUT BODY ── */
.about-body p {
  font-size: 15px;
  color: var(--text-soft);
  line-height: 1.85;
  margin-bottom: 20px;
  max-width: 780px;
}

.about-body p:first-of-type {
  font-size: 18px;
  font-weight: 300;
  color: var(--text);
  line-height: 1.75;
}

/* ── CAPABILITIES ── */
.capabilities {
  background: var(--navy-deep);
  padding: 56px;
}

.cap-tag {
  display: block;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 10px;
}

.capabilities h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 36px;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 8px;
}

.cap-div { width: 40px; height: 2px; background: var(--green); margin-bottom: 28px; }

.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.07);
}

.cap-item {
  background: var(--navy-deep);
  padding: 28px 24px;
  transition: background 0.2s;
}

.cap-item:hover { background: var(--navy); }

.cap-num {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 10px;
}

.cap-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  color: var(--white);
  margin-bottom: 8px;
  line-height: 1.25;
}

.cap-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.65;
}

/* ── PROJECTS ── */
.project-section-label {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 8px 14px;
  margin-bottom: 16px;
}

.project-section-label.comm {
  background: rgba(30,92,58,0.07);
  color: var(--green);
  border-left: 3px solid var(--green);
}

.project-section-label.res {
  background: rgba(27,43,80,0.06);
  color: var(--navy);
  border-left: 3px solid var(--navy);
}

.projects-list {
  border: 1px solid var(--border);
  background: var(--white);
  margin-bottom: 40px;
}

.project-item {
  display: grid;
  grid-template-columns: 220px 1fr;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.project-item:last-child { border-bottom: none; }
.project-item:hover { background: var(--bg); }

.project-loc {
  padding: 20px 24px;
  border-right: 1px solid var(--border);
}

.project-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.3;
  margin-bottom: 4px;
}

.project-geo {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
}

.project-desc {
  padding: 20px 28px;
  font-size: 13px;
  color: var(--text-soft);
  line-height: 1.65;
  display: flex;
  align-items: center;
}

.project-desc ul { list-style: none; }

.project-desc li {
  padding-left: 14px;
  position: relative;
  margin-bottom: 4px;
}

.project-desc li:last-child { margin-bottom: 0; }

.project-desc li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--green);
  font-size: 11px;
}

/* ── TEAM ── */
.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

.team-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.team-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(27,43,80,0.08);
}

.team-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 2px;
}

.team-role {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 16px;
}

.team-divider {
  width: 32px;
  height: 2px;
  background: var(--border);
  margin-bottom: 16px;
}

.team-creds { list-style: none; }

.team-creds li {
  font-size: 14px;
  color: var(--text-soft);
  padding-left: 16px;
  position: relative;
  margin-bottom: 8px;
  line-height: 1.5;
}

.team-creds li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 1.5px;
  background: var(--green);
}

/* ── CONTACT BOXES ── */
.contact-boxes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.contact-box {
  background: var(--white);
  padding: 32px 28px;
}

.contact-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 14px;
}

.contact-box p {
  font-size: 14px;
  color: var(--text);
  line-height: 1.8;
}

.contact-box a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 500;
  color: var(--navy);
  transition: color 0.2s;
}

.contact-box a:hover { color: var(--green); }

/* ── FOOTER ── */
footer {
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 20px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-nav {
  display: flex;
  gap: 28px;
  list-style: none;
}

.footer-nav a {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s;
}

.footer-nav a:hover { color: var(--green); }

.footer-copy {
  font-size: 11px;
  color: var(--text-muted);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 0 20px; height: auto; min-height: 72px; flex-wrap: wrap; gap: 12px; }
  .nav-banner img { height: 48px; }
  .nav-links { display: none; flex-direction: column; gap: 0;
    position: fixed; top: 72px; left: 0; right: 0;
    background: var(--white); border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08); z-index: 999; }
  .nav-links.open { display: flex; }
  .nav-links a { display: block; padding: 14px 20px; font-size: 13px; }
  .nav-toggle { display: flex; }

  .hero { padding: 48px 20px 40px; }
  .sector-bar { padding: 24px 20px; }
  .nav-cards { grid-template-columns: 1fr; }
  .address-bar { padding: 14px 20px; }

  .page-header { padding: 36px 20px 40px; }
  .section { padding: 40px 20px; }
  .capabilities { padding: 40px 20px; }
  .cap-grid { grid-template-columns: 1fr; }

  .project-item { grid-template-columns: 1fr; }
  .project-loc { border-right: none; border-bottom: 1px solid var(--border); }

  .team-grid { grid-template-columns: 1fr; }
  .contact-boxes { grid-template-columns: 1fr; }
  .contact-box { border-right: none; border-bottom: 1px solid var(--border); }

  footer { padding: 20px; flex-direction: column; align-items: flex-start; }
}