/* ── Fonts ── */
@font-face { font-family: 'Gordita'; font-weight: 300; src: url('../assets/fonts/Gordita_Light.otf') format('opentype'); }
@font-face { font-family: 'Gordita'; font-weight: 400; src: url('../assets/fonts/Gordita_Regular.otf') format('opentype'); }
@font-face { font-family: 'Gordita'; font-weight: 500; src: url('../assets/fonts/Gordita_Medium.otf') format('opentype'); }
@font-face { font-family: 'Gordita'; font-weight: 700; src: url('../assets/fonts/Gordita_Bold.otf') format('opentype'); }
@font-face { font-family: 'FA'; font-weight: 900; src: url('../assets/fonts/fa-solid-900.woff2') format('woff2'); }
@font-face { font-family: 'FAB'; font-weight: 400; src: url('../assets/fonts/fa-brands-400.woff2') format('woff2'); }

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Gordita', sans-serif; color: #111; background: #fff; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

/* ── Tokens ── */
:root {
  --navy: #00007a;
  --navy-dark: #0a0f3d;
  --navy-card: #252c48;
  --navy-mid: #374066;
  --blue: #4c84ff;
  --blue-mid: #3767A6;
  --steel: #457fad;
  --muted: #71768e;
  --navy-200: #94A2C7;
  --light: #f4f6fb;
  --border: #e5e8f0;
}

/* ── NAV ── */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  height: 96px;
  display: flex; align-items: center;
  transition: box-shadow 0.3s;
}
.site-nav.scrolled { box-shadow: 0 2px 20px rgba(0,0,50,0.1); }
.nav-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 40px;
  width: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img { height: 60px; display: block; }
.nav-wordmark { display: flex; flex-direction: column; }
.nav-wordmark strong { font-size: 20px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--navy); line-height: 1; }
.nav-wordmark span { font-size: 9px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); margin-top: 2px; }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a {
  font-size: 13px; font-weight: 500; text-transform: uppercase;
  letter-spacing: 0.06em; color: #333; padding: 6px 16px;
  border-radius: 50px; transition: background 0.2s, color 0.2s;
}
.nav-links a:hover { color: #fff; background: var(--navy); }
.nav-links a.active { color: #fff; background: var(--navy); }
.nav-cta {
  background: #1a9e5c; color: #fff !important;
  padding: 8px 20px !important; border-radius: 3px;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: #158048 !important; color: #fff !important; }

/* ── HERO ── */
.hero {
  background: var(--navy);
  min-height: 100vh; padding-top: 96px;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.hero-bg-img {
  position: absolute; inset: 0; z-index: 0;
  background: url('../assets/images/hero-bg.png') center center / cover no-repeat;
  opacity: 1;
}
.hero-mesh {
  position: absolute; inset: 0; z-index: 0;
  pointer-events: none; opacity: 0.08;
}
.hero-mesh svg { width: 100%; height: 100%; }
.hero-inner {
  max-width: 1280px; margin: 0 auto; padding: 120px 40px 140px;
  display: flex; flex-direction: column; align-items: flex-start;
  position: relative; z-index: 1; width: 100%;
}
.hero-h1 { max-width: 820px; }
.hero-lead { max-width: 560px; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 500; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--navy-200);
  margin-bottom: 24px;
}
.hero-eyebrow::before {
  content: ''; display: block; width: 24px; height: 1px; background: var(--blue);
}
.hero-h1 {
  font-size: clamp(42px, 5vw, 72px); font-weight: 700;
  text-transform: uppercase; line-height: 1.02;
  color: #fff; letter-spacing: -0.01em;
  text-wrap: balance;
}
.hero-h1 em { color: var(--blue); font-style: normal; }
.hero-lead {
  font-size: 17px; line-height: 1.7; color: rgba(255,255,255,0.72);
  margin-top: 24px; max-width: 520px;
}
.hero-certs {
  margin-top: 20px;
  font-size: 11px; font-weight: 500; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--navy-200);
}
.hero-btns { display: flex; gap: 12px; margin-top: 36px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Gordita', sans-serif; font-size: 13px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.05em;
  padding: 13px 28px; border-radius: 3px; border: 1.5px solid transparent;
  cursor: pointer; transition: all 0.25s;
}
.btn-primary { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-mid); border-color: var(--blue-mid); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.3); }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.07); }
.btn-navy { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn-navy:hover { background: var(--navy-mid); border-color: var(--navy-mid); }
.btn-outline-navy { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline-navy:hover { background: var(--navy); color: #fff; }

/* Hero image card */
.hero-card {
  background: var(--navy-card);
  border-radius: 4px; overflow: hidden;
  position: relative;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.hero-card img { width: 100%; height: 480px; object-fit: cover; object-position: top; }
.hero-card-badge {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,0,80,0.95) 0%, transparent 100%);
  padding: 40px 28px 24px;
}
.hero-card-badge .name { font-size: 18px; font-weight: 700; text-transform: uppercase; color: #fff; letter-spacing: 0.04em; }
.hero-card-badge .role { font-size: 12px; color: var(--navy-200); text-transform: uppercase; letter-spacing: 0.1em; margin-top: 3px; }

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px; z-index: 2;
}
.scroll-track {
  width: 1px; height: 48px; background: rgba(255,255,255,0.2); position: relative; overflow: hidden;
}
.scroll-track::after {
  content: ''; position: absolute; top: -48px; left: 0; width: 1px; height: 48px;
  background: var(--blue); animation: scrollDown 1.8s ease-in-out infinite;
}
@keyframes scrollDown { 0%{top:-48px} 100%{top:48px} }
.scroll-label { font-size: 9px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.15em; color: var(--muted); }

/* ── SECTION COMMON ── */
.section-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--blue);
  margin-bottom: 16px;
}
.section-eyebrow::before { content: ''; display: block; width: 20px; height: 1px; background: var(--blue); }
.section-h2 {
  font-size: clamp(32px, 3.5vw, 52px); font-weight: 700;
  text-transform: uppercase; line-height: 1.05;
  letter-spacing: -0.01em; color: var(--navy);
}
.section-h2.light { color: #fff; }
.section-lead {
  font-size: 16px; line-height: 1.7; color: #555;
  max-width: 560px; margin-top: 16px;
}
.container { max-width: 1280px; margin: 0 auto; padding: 0 40px; }
.section-pad { padding: 112px 0; }

/* ── SERVICES ── */
.services-section { background: #fff; }
.services-header { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: end; margin-bottom: 64px; }
.services-header-right { display: flex; align-items: flex-end; justify-content: flex-end; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 4px; overflow: hidden; }
.service-card {
  background: #fff; padding: 40px 32px;
  transition: background 0.25s;
  position: relative;
}
.service-card::after {
  content: ''; position: absolute; bottom: 0; left: 32px; right: 32px; height: 2px;
  background: var(--blue); transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s ease;
}
.service-card:hover { background: var(--light); }
.service-card:hover::after { transform: scaleX(1); }
.svc-num {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--blue); margin-bottom: 20px;
}
.svc-icon {
  width: 48px; height: 48px; margin-bottom: 20px;
  color: var(--navy);
}
.svc-icon svg { width: 100%; height: 100%; }
.svc-title { font-size: 18px; font-weight: 700; text-transform: uppercase; color: var(--navy); margin-bottom: 12px; letter-spacing: 0.02em; }
.svc-body { font-size: 14px; line-height: 1.7; color: #555; }
.svc-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 20px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--blue); }
.svc-link svg { width: 14px; height: 14px; transition: transform 0.2s; }
.service-card:hover .svc-link svg { transform: translateX(3px); }

/* ── APPROACH ── */
.approach-section { background: var(--light); }
.approach-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
.approach-steps { margin-top: 48px; display: flex; flex-direction: column; gap: 0; }
.approach-step {
  display: grid; grid-template-columns: 56px 1fr; gap: 24px;
  padding: 28px 0; border-bottom: 1px solid var(--border); align-items: start;
}
.approach-step:first-child { border-top: 1px solid var(--border); }
.step-num {
  font-size: 13px; font-weight: 700; color: var(--blue);
  text-transform: uppercase; letter-spacing: 0.1em; padding-top: 3px;
}
.step-title { font-size: 16px; font-weight: 700; text-transform: uppercase; color: var(--navy); margin-bottom: 6px; letter-spacing: 0.03em; }
.step-body { font-size: 14px; line-height: 1.7; color: #555; }
.approach-visual {
  background: var(--navy); border-radius: 4px;
  overflow: hidden; position: relative; aspect-ratio: 4/5;
}
.approach-visual img { width: 100%; height: 100%; object-fit: cover; object-position: top; filter: brightness(0.7); }
.approach-visual-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,0,122,0.6) 0%, rgba(55,103,166,0.4) 100%);
}
.approach-certs {
  position: absolute; bottom: 32px; left: 32px; right: 32px;
}
.cert-badge {
  display: inline-block;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  color: #fff; font-size: 10px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.08em; padding: 5px 10px; border-radius: 2px; margin: 3px 3px 3px 0;
  backdrop-filter: blur(4px);
}
.cert-label { font-size: 10px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; color: var(--navy-200); margin-bottom: 10px; }

/* ── STATS BAND ── */
.stats-band { background: var(--navy); padding: 80px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,0.1); }
.stat-item { text-align: center; padding: 40px 20px; background: var(--navy); }
.stat-num {
  font-size: clamp(42px, 4vw, 64px); font-weight: 700; color: #fff;
  line-height: 1; letter-spacing: -0.02em;
}
.stat-num sup { font-size: 0.5em; color: var(--blue); vertical-align: super; }
.stat-label { font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.14em; color: var(--navy-200); margin-top: 12px; }
.stat-divider { width: 24px; height: 2px; background: var(--blue); margin: 12px auto 0; }

/* ── EXPERTISE ── */
.expertise-section { background: #fff; }
.expertise-grid { display: grid; grid-template-columns: 360px 1fr; gap: 80px; align-items: start; }
.expertise-sticky { position: sticky; top: 100px; }
.expertise-tags { display: flex; flex-direction: column; gap: 2px; margin-top: 40px; }
.exp-tag {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-radius: 3px; cursor: pointer;
  transition: all 0.2s; border: 1px solid transparent;
  font-size: 13px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.04em; color: #555;
}
.exp-tag:hover { background: var(--light); color: var(--navy); }
.exp-tag.active { background: var(--navy); color: #fff; border-color: var(--navy); }
.exp-tag .arrow { font-size: 16px; opacity: 0.5; }
.exp-tag.active .arrow { opacity: 1; }
.expertise-panels { padding-top: 4px; display: flex; flex-direction: column; gap: 24px; }
.exp-panel {
  border: 1px solid var(--border); border-radius: 4px; overflow: hidden;
  transition: all 0.2s;
}
.exp-panel:hover { border-color: var(--blue); box-shadow: 0 4px 24px rgba(76,132,255,0.1); }
.exp-panel-header {
  display: flex; align-items: center; gap: 16px;
  padding: 24px 28px;
}
.exp-panel-icon {
  width: 44px; height: 44px; background: rgba(76,132,255,0.08);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.exp-panel-icon svg { width: 22px; height: 22px; color: var(--blue); }
.exp-panel-title { font-size: 16px; font-weight: 700; text-transform: uppercase; color: var(--navy); letter-spacing: 0.02em; }
.exp-panel-sub { font-size: 12px; color: var(--muted); margin-top: 2px; }
.exp-panel-body { padding: 0 28px 24px; font-size: 14px; line-height: 1.7; color: #555; }
.exp-tags-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.exp-chip {
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--blue); background: rgba(76,132,255,0.08);
  border: 1px solid rgba(76,132,255,0.2); padding: 4px 10px; border-radius: 2px;
}

/* ── CTA BAND ── */
.cta-band {
  background: var(--blue); padding: 100px 0; position: relative; overflow: hidden;
}
.cta-mesh { position: absolute; inset: 0; opacity: 0.12; pointer-events: none; }
.cta-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr auto; gap: 60px;
  align-items: center;
}
.cta-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.14em; color: rgba(255,255,255,0.7); margin-bottom: 16px; }
.cta-h2 { font-size: clamp(32px, 3vw, 48px); font-weight: 700; text-transform: uppercase; color: #fff; line-height: 1.05; letter-spacing: -0.01em; }
.cta-lead { font-size: 16px; line-height: 1.65; color: rgba(255,255,255,0.8); margin-top: 16px; max-width: 560px; }
.btn-white { background: #fff; color: var(--navy); border-color: #fff; }
.btn-white:hover { background: rgba(255,255,255,0.9); }
.btn-white-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,0.5); }
.btn-white-outline:hover { border-color: #fff; background: rgba(255,255,255,0.1); }
.cta-btns { display: flex; flex-direction: column; gap: 10px; flex-shrink: 0; }

/* ── CONTACT ── */
.contact-section { background: #fff; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.contact-info-block { padding-top: 8px; }
.contact-detail {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 20px 0; border-bottom: 1px solid var(--border);
}
.contact-detail:first-child { border-top: 1px solid var(--border); }
.cd-icon {
  width: 40px; height: 40px; background: var(--light);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--navy); font-size: 16px;
}
.cd-icon svg { width: 18px; height: 18px; }
.cd-label { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); margin-bottom: 3px; }
.cd-value { font-size: 15px; font-weight: 500; color: var(--navy); }
.cd-value a { color: var(--navy); transition: color 0.2s; }
.cd-value a:hover { color: var(--blue); }
.contact-form { background: var(--light); border-radius: 4px; padding: 40px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 14px; }
.form-label { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); margin-bottom: 6px; display: block; }
.form-input {
  width: 100%; padding: 12px 16px;
  background: #fff; border: 1.5px solid var(--border);
  border-radius: 3px; font-family: 'Gordita', sans-serif;
  font-size: 14px; color: var(--navy); outline: none;
  transition: border-color 0.2s;
}
.form-input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(76,132,255,0.1); }
.form-input::placeholder { color: #aaa; }
textarea.form-input { height: 120px; resize: none; }
.form-submit { width: 100%; justify-content: center; margin-top: 4px; }

/* ── FOOTER ── */
.site-footer {
  background: var(--navy-dark); padding: 64px 0 32px;
}
.footer-grid { display: grid; grid-template-columns: 320px 1fr 1fr; gap: 60px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand {}
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo img { height: 28px; }
.footer-tagline { font-size: 13px; line-height: 1.65; color: rgba(255,255,255,0.5); margin-top: 8px; }
.footer-col-title { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; color: rgba(255,255,255,0.4); margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.65); transition: color 0.2s; }
.footer-links a:hover { color: var(--blue); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 28px; font-size: 12px; color: rgba(255,255,255,0.3);
}
.footer-wordmark { font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.7); }
.footer-wordmark span { color: var(--blue); }

/* ── TWEAKS PANEL ── */
#tweak-panel {
  position: fixed; bottom: 24px; left: 24px; z-index: 9999;
  background: var(--navy-card); border-radius: 10px; padding: 16px 18px;
  box-shadow: 0 0 0 1.5px var(--blue), 0 8px 32px rgba(0,0,0,0.5);
  width: 220px; display: none; font-family: 'Gordita', sans-serif;
}
#tweak-panel.visible { display: block; }
#tweak-panel h4 { font-size: 10px; text-transform: uppercase; letter-spacing: .12em; color: var(--blue); margin-bottom: 14px; font-weight: 700; }
.tweak-row { margin-bottom: 12px; }
.tweak-label { font-size: 9px; text-transform: uppercase; letter-spacing: .08em; color: var(--navy-200); margin-bottom: 5px; display: block; }
.tweak-row select, .tweak-row input[type=color] {
  width: 100%; background: #374066; border: 1px solid rgba(255,255,255,0.1);
  color: #fff; border-radius: 3px; padding: 5px 8px; font-size: 12px;
  font-family: 'Gordita', sans-serif; cursor: pointer; outline: none;
}
.tweak-row input[type=color] { height: 32px; padding: 2px 4px; }
.tweak-toggle { display: flex; gap: 6px; }
.tweak-btn { flex: 1; padding: 5px; background: #374066; border: 1px solid rgba(255,255,255,0.1); border-radius: 3px; color: #94A2C7; font-size: 10px; text-transform: uppercase; letter-spacing: .06em; cursor: pointer; font-family: 'Gordita', sans-serif; transition: all 0.2s; }
.tweak-btn.on { background: var(--blue); border-color: var(--blue); color: #fff; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-card { display: none; }
  .services-header { grid-template-columns: 1fr; }
  .services-header-right { justify-content: flex-start; }
  .approach-grid { grid-template-columns: 1fr; }
  .approach-visual { display: none; }
  .expertise-grid { grid-template-columns: 1fr; }
  .expertise-sticky { position: static; }
  .expertise-tags { display: grid; grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .cta-inner { grid-template-columns: 1fr; }
  .cta-btns { flex-direction: row; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section-pad { padding: 72px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .expertise-tags { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .service-card { padding: 32px 24px; }
  .contact-form { padding: 28px 22px; }
  .hero-inner { padding: 96px 20px 100px; }
  .cta-btns { flex-direction: column; }
  .nav-burger { display: flex; }
  .nav-links {
    position: absolute; top: 96px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--border);
    box-shadow: 0 12px 24px rgba(0,0,50,0.08);
    padding: 8px 16px 16px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 12px; border-radius: 6px; font-size: 15px; }
  .nav-links .nav-cta { text-align: center; margin-top: 6px; padding: 14px 20px !important; }
}
/* Mobile hamburger button */
.nav-burger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; background: none; border: none; cursor: pointer; padding: 10px;
}
.nav-burger span { display: block; height: 2px; width: 100%; background: var(--navy); border-radius: 2px; transition: transform 0.25s, opacity 0.25s; }
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }