* { margin:0; padding:0; box-sizing:border-box; }
:root {
  --navy:#1B3A6B; --navy-dark:#0F2447; --gold:#C9A84C; --gold-light:#D4B86A;
  --white:#FAFAF7; --light-grey:#F0EDE8; --mid-grey:#DDD8D0;
  --text-dark:#1B3A6B; --text-mid:#4A5E7A; --text-light:#7A8FA6;
}
html { scroll-behavior: smooth; }
body { font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif; color:var(--text-dark); line-height:1.6; }

/* NAV */
nav {
  position:fixed; top:0; left:0; right:0; z-index:1000;
  background:var(--white); border-bottom:1px solid var(--mid-grey);
  padding:0 60px; height:72px;
  display:flex; align-items:center; justify-content:space-between;
  box-shadow:0 2px 20px rgba(27,58,107,0.08);
}
.nav-logo { display:flex; align-items:center; gap:12px; text-decoration:none; }
.nav-logo img { height:44px; width:44px; border-radius:4px; object-fit:cover; }
.nav-logo-name { font-size:20px; font-weight:700; color:var(--navy); letter-spacing:0.5px; display:block; }
.nav-logo-tag { font-size:10px; color:var(--gold); text-transform:uppercase; letter-spacing:1.5px; display:block; }
.nav-links { display:flex; align-items:center; gap:36px; list-style:none; }
.nav-links a { text-decoration:none; font-size:14px; font-weight:500; color:var(--text-mid); transition:color 0.2s; }
.nav-links a:hover { color:var(--navy); }
.nav-cta { background:var(--gold)!important; color:var(--white)!important; padding:10px 24px; border-radius:4px; font-weight:600!important; }

/* HELPERS */
.section-label { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:3px; color:var(--gold); margin-bottom:12px; }
.gold-rule { width:48px; height:3px; background:var(--gold); margin:16px 0 24px; }
.gold-rule.center { margin:16px auto 24px; }
h2 { font-size:36px; font-weight:700; line-height:1.25; color:var(--navy); }
h3 { font-size:22px; font-weight:700; color:var(--navy); }

/* HERO */
#home {
  padding-top:72px; min-height:100vh;
  position:relative; overflow:hidden;
  display:flex; align-items:center;
}
.hero-bg {
  position:absolute; inset:0; z-index:0;
  background-image: url('../images/hero-bg.jpg');
  background-size:cover; background-position:center 30%;
  filter:brightness(1.05) saturate(1.1);
}
.hero-bg::after {
  content:''; position:absolute; inset:0;
  background:linear-gradient(
    105deg,
    rgba(10,28,60,0.60) 0%,
    rgba(15,36,71,0.46) 40%,
    rgba(15,36,71,0.18) 70%,
    rgba(10,28,60,0.04) 100%
  );
}
.hero-inner {
  max-width:1200px; margin:0 auto; padding:0 60px;
  display:grid; grid-template-columns:1fr; max-width:640px;
  align-items:center; width:100%; position:relative; z-index:1;
}
.hero-label { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:3px; color:var(--gold); margin-bottom:16px; }
.hero-inner h1 { font-size:56px; font-weight:700; line-height:1.1; color:var(--white); margin-bottom:8px; }
.hero-inner h1 span { color:var(--gold); }
.hero-rule { width:48px; height:3px; background:var(--gold); margin:20px 0 24px; }
.hero-body { font-size:17px; color:rgba(255,255,255,0.82); line-height:1.75; margin-bottom:40px; max-width:480px; }
.hero-btns { display:flex; gap:16px; }
.btn-gold { background:var(--gold); color:var(--white); padding:14px 32px; border-radius:4px; font-size:15px; font-weight:600; text-decoration:none; transition:background 0.2s; }
.btn-gold:hover { background:var(--gold-light); }
.btn-outline { border:2px solid rgba(255,255,255,0.4); color:var(--white); padding:14px 32px; border-radius:4px; font-size:15px; font-weight:600; text-decoration:none; transition:border-color 0.2s; }
.btn-outline:hover { border-color:var(--white); }
.hero-photo {
  width:100%; height:480px;
  background:rgba(255,255,255,0.05); border:1px solid rgba(201,168,76,0.3);
  border-radius:8px; display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.hero-photo::before { content:''; position:absolute; top:0; left:0; right:0; height:4px; background:var(--gold); }
.photo-hint { text-align:center; color:rgba(255,255,255,0.35); }
.photo-hint .ph-icon { font-size:40px; margin-bottom:10px; }
.photo-hint p { font-size:11px; text-transform:uppercase; letter-spacing:2px; line-height:1.6; }

/* HERO PHOTO COLLAGE */
.hero-collage {
  width:100%; height:480px;
  display:grid;
  grid-template-columns:1fr 1fr;
  grid-template-rows:1fr 1fr;
  gap:5px;
  border-radius:10px;
  overflow:hidden;
  position:relative;
  box-shadow:0 24px 64px rgba(0,0,0,0.35);
}
.hero-collage::before {
  content:''; position:absolute; top:0; left:0; right:0;
  height:4px; background:var(--gold); z-index:4;
}
.c-cell {
  position:relative; overflow:hidden; cursor:default;
}
.c-cell img {
  width:100%; height:100%; display:block;
  object-fit:cover; object-position:center;
  transition:transform 0.5s ease;
}
.c-cell:hover img { transform:scale(1.05); }
.c-cell::after {
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(15,36,71,0.02) 0%, rgba(15,36,71,0.18) 100%);
  pointer-events:none; z-index:1;
}
/* Gold accent corner on top-left cell */
.c-cell:first-child::before {
  content:''; position:absolute; top:0; left:0;
  width:40px; height:40px;
  background:linear-gradient(135deg, rgba(201,168,76,0.35) 0%, transparent 70%);
  z-index:2;
}
/* Placeholder backgrounds (remove when real photos added) */
.c-cell.c-placeholder { background:rgba(255,255,255,0.04); }
.c1 { background:linear-gradient(145deg,#1e4070 0%,#0f2447 100%); }
.c2 { background:linear-gradient(145deg,#2a4f8a 0%,#1b3a6b 100%); }
.c3 { background:linear-gradient(145deg,#243b70 0%,#152a55 100%); }
.c4 { background:linear-gradient(145deg,#1a3560 0%,#0f2244 100%); }
.c-ph-label {
  position:absolute; inset:0; display:flex; flex-direction:column;
  align-items:center; justify-content:center; gap:8px; z-index:2;
  pointer-events:none;
}
.c-ph-label .ph-icon2 { font-size:28px; opacity:0.4; }
.c-ph-label p {
  font-size:9px; font-weight:700; text-transform:uppercase;
  letter-spacing:1.5px; color:rgba(255,255,255,0.35);
  text-align:center; line-height:1.6; max-width:100px;
}

/* HERO RIGHT STATS */
.hero-left {
  background:rgba(10,28,60,0.45);
  backdrop-filter:blur(8px);
  border:1px solid rgba(201,168,76,0.25);
  border-radius:8px;
  padding:48px;
}
.hero-right-stats {
  display:flex; flex-direction:column; gap:0;
  border:1px solid rgba(201,168,76,0.25); border-radius:8px;
  overflow:hidden; backdrop-filter:blur(8px);
  background:rgba(10,28,60,0.45);
}
.hrs-item {
  padding:32px 40px; display:flex; flex-direction:column; gap:8px;
}
.hrs-num {
  font-size:48px; font-weight:700; color:var(--gold);
  line-height:1; letter-spacing:-1px;
}
.hrs-lbl {
  font-size:13px; color:rgba(255,255,255,0.72);
  text-transform:uppercase; letter-spacing:1.5px; line-height:1.5;
}
.hrs-divider {
  height:1px; background:rgba(201,168,76,0.2); margin:0 40px;
}

/* STATS */
.stats-bar {
  background:var(--navy); padding:32px 0;
  display:flex; justify-content:center;
}
.stat { text-align:center; flex:1; max-width:220px; padding:0 40px; border-right:1px solid rgba(201,168,76,0.25); }
.stat:last-child { border-right:none; }
.stat-num { font-size:36px; font-weight:700; color:var(--gold); display:block; line-height:1; }
.stat-lbl { font-size:11px; color:rgba(255,255,255,0.65); text-transform:uppercase; letter-spacing:1.5px; margin-top:6px; display:block; }

/* ABOUT */
#about { background:var(--white); padding:100px 60px; }
.about-inner { max-width:1200px; margin:0 auto; display:grid; grid-template-columns:1fr; max-width:640px; align-items:center; }
.about-left p { font-size:16px; color:var(--text-mid); line-height:1.8; margin-bottom:20px; }
.values-row { display:flex; gap:32px; margin-top:32px; }
.val { text-align:center; }
.val-icon { width:48px; height:48px; background:var(--light-grey); border-radius:50%; display:flex; align-items:center; justify-content:center; margin:0 auto 10px; font-size:22px; }
.val p { font-size:11px; font-weight:700; color:var(--navy); text-transform:uppercase; letter-spacing:1px; }
.about-quote { background:var(--light-grey); border-radius:8px; padding:48px; border-left:4px solid var(--gold); }
.about-quote blockquote { font-size:21px; font-style:italic; color:var(--navy); line-height:1.65; margin-bottom:20px; }
.about-quote cite { font-size:12px; color:var(--gold); font-style:normal; font-weight:700; text-transform:uppercase; letter-spacing:1px; }

/* APPROACH */
#approach { background:var(--light-grey); padding:100px 60px; }
.approach-inner { max-width:1200px; margin:0 auto; }
.section-head { text-align:center; margin-bottom:60px; }
.section-head p.body { font-size:17px; color:var(--text-mid); max-width:580px; margin:0 auto; }
.layers { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.layer {
  background:var(--white); border-radius:8px; padding:40px 32px;
  border-top:4px solid var(--gold);
  box-shadow:0 4px 20px rgba(27,58,107,0.06);
  transition:transform 0.2s,box-shadow 0.2s;
}
.layer:hover { transform:translateY(-4px); box-shadow:0 8px 32px rgba(27,58,107,0.12); }
.layer-num { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:3px; color:var(--gold); margin-bottom:6px; }
.layer h3 { font-size:26px; margin-bottom:14px; }
.layer-desc { font-size:15px; color:var(--text-mid); line-height:1.7; margin-bottom:24px; }
.layer-list { list-style:none; border-top:1px solid var(--mid-grey); padding-top:20px; }
.layer-list li { font-size:13px; color:var(--text-mid); padding:5px 0 5px 16px; position:relative; }
.layer-list li::before { content:'›'; position:absolute; left:0; color:var(--gold); font-weight:700; }

/* CLIENTS */
#clients { background:var(--white); padding:100px 60px; }
.clients-inner { max-width:1200px; margin:0 auto; }
.clients-head { text-align:center; margin-bottom:60px; }
.clients-head p { font-size:17px; color:var(--text-mid); max-width:580px; margin:8px auto 0; }
.logo-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-bottom:48px; }
.logo-tile {
  background:var(--white); border:1px solid var(--mid-grey); border-radius:8px;
  padding:24px 20px; min-height:100px;
  display:flex; align-items:center; justify-content:center;
  transition:box-shadow 0.2s, border-color 0.2s;
}
.logo-tile:hover { box-shadow:0 4px 16px rgba(27,58,107,0.10); border-color:var(--gold); }
.logo-tile span { font-size:14px; font-weight:600; color:var(--text-mid); }
.geo-bar {
  background:var(--navy); border-radius:8px; padding:36px 48px;
  display:flex; justify-content:space-between; align-items:center; gap:32px;
}
.geo-bar p { font-size:15px; color:rgba(255,255,255,0.75); white-space:nowrap; }
.geo-tags { display:flex; gap:10px; flex-wrap:wrap; }
.geo-tag { background:rgba(201,168,76,0.15); border:1px solid rgba(201,168,76,0.4); color:var(--gold); padding:6px 16px; border-radius:20px; font-size:12px; font-weight:600; }

/* CASE STUDIES */
#casestudies { background:var(--light-grey); padding:100px 60px; }
.cs-inner { max-width:1200px; margin:0 auto; }
.cs-head { text-align:center; margin-bottom:60px; }
.cs-head p.body { font-size:17px; color:var(--text-mid); max-width:560px; margin:0 auto; }
.cs-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.cs-card {
  background:var(--white); border-radius:8px; padding:36px 32px;
  border-top:4px solid var(--navy);
  box-shadow:0 4px 20px rgba(27,58,107,0.06);
  display:flex; flex-direction:column; gap:16px;
  transition:transform 0.2s,box-shadow 0.2s;
}
.cs-card:hover { transform:translateY(-4px); box-shadow:0 8px 32px rgba(27,58,107,0.12); }
.cs-category {
  display:inline-block; background:rgba(201,168,76,0.12);
  color:var(--gold); font-size:11px; font-weight:700;
  text-transform:uppercase; letter-spacing:2px;
  padding:4px 12px; border-radius:20px; width:fit-content;
}
.cs-card h3 { font-size:17px; color:var(--navy); line-height:1.4; }
.cs-company { font-size:13px; color:var(--text-light); font-style:italic; margin-top:-8px; }
.cs-scope { list-style:none; margin:0; padding:0; border-top:1px solid var(--mid-grey); padding-top:16px; }
.cs-scope li { font-size:13px; color:var(--text-mid); padding:5px 0 5px 16px; position:relative; line-height:1.5; }
.cs-scope li::before { content:'›'; position:absolute; left:0; color:var(--gold); font-weight:700; }
.cs-tags { display:flex; gap:8px; flex-wrap:wrap; margin-top:auto; padding-top:16px; border-top:1px solid var(--mid-grey); }
.cs-tag { background:var(--light-grey); color:var(--navy); font-size:11px; font-weight:600; padding:4px 10px; border-radius:4px; }

/* TEAM */
#team { background:var(--navy); padding:100px 60px; }
.team-inner { max-width:1200px; margin:0 auto; }
.team-head { text-align:center; margin-bottom:60px; }
.team-head h2 { color:var(--white); }
.team-head p { font-size:17px; color:rgba(255,255,255,0.65); max-width:540px; margin:16px auto 0; }
.team-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.t-card { background:rgba(255,255,255,0.06); border-radius:8px; overflow:hidden; border:1px solid rgba(201,168,76,0.2); transition:transform 0.2s; }
.t-card:hover { transform:translateY(-4px); }
.t-photo { height:240px; overflow:hidden; }
.t-photo img { width:100%; height:100%; object-fit:cover; object-position:center 15%; filter:grayscale(20%); }
.t-photo-placeholder { width:100%; height:100%; background:rgba(255,255,255,0.08); display:flex; align-items:center; justify-content:center; flex-direction:column; gap:8px; }
.t-photo-placeholder span { font-size:48px; }
.t-photo-placeholder p { font-size:11px; color:rgba(255,255,255,0.3); text-transform:uppercase; letter-spacing:1.5px; }
.t-info { padding:24px; }
.t-role { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:2px; color:var(--gold); margin-bottom:4px; }
.t-name { font-size:18px; font-weight:700; color:var(--white); margin-bottom:8px; }
.t-bio { font-size:13px; color:rgba(255,255,255,0.62); line-height:1.65; }
.t-exp { margin-top:12px; font-size:11px; color:var(--gold); font-weight:600; letter-spacing:0.3px; }

/* CONTACT CTA */
#contact {
  background:linear-gradient(135deg,var(--gold) 0%,#b8943a 100%);
  padding:80px 60px; text-align:center;
}
#contact h2 { color:var(--white); font-size:40px; margin-bottom:16px; }
#contact p { font-size:18px; color:rgba(255,255,255,0.9); max-width:480px; margin:0 auto 40px; }
.btn-white { background:var(--white); color:var(--navy); padding:16px 40px; border-radius:4px; font-size:16px; font-weight:700; text-decoration:none; display:inline-block; }

/* FOOTER */
footer { background:var(--navy-dark); padding:56px 60px 32px; }
.footer-inner { max-width:1200px; margin:0 auto; }
.footer-top { display:grid; grid-template-columns:2fr 1fr 1fr; gap:60px; margin-bottom:48px; padding-bottom:40px; border-bottom:1px solid rgba(255,255,255,0.08); }
.footer-brand h3 { color:var(--white); font-size:20px; margin-bottom:6px; }
.footer-tag { font-size:11px; color:var(--gold); text-transform:uppercase; letter-spacing:2px; margin-bottom:16px; display:block; }
.footer-brand p { font-size:13px; color:rgba(255,255,255,0.45); line-height:1.7; max-width:280px; }
.footer-col h4 { color:var(--gold); font-size:11px; text-transform:uppercase; letter-spacing:2px; margin-bottom:16px; }
.footer-col ul { list-style:none; }
.footer-col ul li { margin-bottom:10px; }
.footer-col ul li a { color:rgba(255,255,255,0.5); text-decoration:none; font-size:14px; transition:color 0.2s; }
.footer-col ul li a:hover { color:var(--white); }
.footer-bottom { display:flex; justify-content:space-between; align-items:center; }
.footer-bottom p { font-size:12px; color:rgba(255,255,255,0.3); }
.footer-bottom a { color:var(--gold); text-decoration:none; font-size:13px; }

/* ABOUT PHOTO */
.about-right { display:flex; flex-direction:column; gap:24px; }
.about-photo { border-radius:8px; overflow:hidden; height:260px; }
.about-photo img { width:100%; height:100%; object-fit:cover; object-position:center 30%; }

/* APPROACH PHOTO STRIP */
.approach-photo-strip {
  position:relative; height:220px; border-radius:8px; overflow:hidden;
  margin-bottom:40px;
}
.approach-photo-strip img { width:100%; height:100%; object-fit:cover; object-position:center 40%; }
.approach-strip-overlay {
  position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(10,28,60,0.78) 0%, rgba(10,28,60,0.35) 100%);
  display:flex; align-items:center; padding:0 60px;
}
.approach-strip-overlay p {
  font-size:20px; font-style:italic; color:rgba(255,255,255,0.92);
  max-width:560px; line-height:1.6;
}

/* CASE STUDIES PHOTO BANNER */
.cs-photo-banner {
  position:relative; height:180px; border-radius:8px; overflow:hidden;
  margin-bottom:40px;
}
.cs-photo-banner img { width:100%; height:100%; object-fit:cover; object-position:center 35%; }
.cs-banner-overlay {
  position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(10,28,60,0.72) 0%, rgba(10,28,60,0.25) 100%);
  display:flex; align-items:center; padding:0 48px;
}
.cs-banner-overlay span {
  font-size:22px; font-weight:700; color:var(--gold); letter-spacing:0.5px;
}