/* ==========================================================================
   RADA AI — Design System
   Navy/charcoal authority + restrained teal/electric accent + white neutral
   (visual language adapted from the approved reference site; see brief §9.3)
   ========================================================================== */

:root {
  /* Core palette */
  --navy-950: #060e1f;
  --navy-900: #0a1830;
  --navy-800: #0f2140;
  --navy-700: #16304f;
  --navy-600: #1e3f61;
  --teal-600: #0d9488;
  --teal-500: #14b8a6;
  --teal-400: #2dd4bf;
  --teal-tint: #e6f8f6;
  --amber-500: #e8963c;
  --amber-tint: #fdf1e2;

  --ink-900: #0d1526;
  --ink-700: #313d52;
  --ink-600: #4b5768;
  --ink-400: #7c869a;
  --line: #e3e8f0;
  --line-soft: #edf1f6;
  --bg: #f6f8fb;
  --white: #ffffff;

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 3px rgba(10, 24, 48, 0.06), 0 1px 2px rgba(10, 24, 48, 0.04);
  --shadow-md: 0 12px 32px rgba(10, 24, 48, 0.10);
  --shadow-lg: 0 24px 60px rgba(10, 24, 48, 0.16);
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-700);
  background: var(--white);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--navy-900); line-height: 1.15; margin: 0; font-weight: 600; }
p { margin: 0; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 840px; }

section { position: relative; }
.section { padding: 88px 0; }
.section--tight { padding: 64px 0; }
.section--bg { background: var(--bg); }
.section--navy {
  position: relative; overflow: hidden; color: #cdd7e6;
  background: radial-gradient(900px 420px at 88% -25%, #1c3d61 0%, transparent 60%),
              radial-gradient(700px 380px at 6% 115%, #12463f 0%, transparent 55%),
              linear-gradient(155deg, var(--navy-950) 0%, var(--navy-900) 50%, var(--navy-800) 100%);
}
.section--navy h2, .section--navy h3 { color: var(--white); }
.section--navy::before, .section--navy::after { content: ""; position: absolute; border-radius: 50%; pointer-events: none; }
.section--navy::before { width: 320px; height: 320px; background: radial-gradient(circle, rgba(20,184,166,0.20), transparent 72%); top: -110px; left: -70px; }
.section--navy::after { width: 260px; height: 260px; background: radial-gradient(circle, rgba(232,150,60,0.14), transparent 72%); bottom: -100px; right: 8%; }
.section--navy > .container { position: relative; z-index: 1; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-600);
  margin-bottom: 14px;
}
.section--navy .eyebrow, .hero .eyebrow { color: var(--amber-500); }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; display: inline-block; }

.section-head { max-width: 680px; margin: 0 0 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 3.4vw, 40px); }
.section-head p { margin-top: 16px; font-size: 17px; color: var(--ink-600); }
.section--navy .section-head p { color: #aeb9cc; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--teal-500); color: var(--navy-950); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--teal-400); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.7); }
.btn-outline-dark { background: transparent; color: var(--navy-900); border-color: var(--line); }
.btn-outline-dark:hover { border-color: var(--navy-900); }
.btn-ghost { background: transparent; color: var(--teal-600); padding: 8px 0; border-radius: 0; font-size: 14.5px; }
.btn-ghost::after { content: "\2192"; margin-left: 6px; transition: margin .15s ease; }
.btn-ghost:hover::after { margin-left: 10px; }
.btn-block { width: 100%; }
.btn-sm { padding: 10px 20px; font-size: 14px; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.nav-row { display: flex; align-items: center; justify-content: space-between; height: 82px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--navy-900); }
.brand-mark { width: 38px; height: 38px; flex-shrink: 0; }
.brand small { display: block; font-family: var(--font-body); font-weight: 600; font-size: 10px; letter-spacing: 0.16em; color: var(--teal-600); white-space: nowrap; }

.nav-links { display: flex; align-items: center; gap: 2px; flex-wrap: nowrap; }
.nav-links > li { position: relative; }
.nav-links a.nav-link, .nav-links button.nav-link {
  display: flex; align-items: center; gap: 5px; white-space: nowrap;
  padding: 10px 13px; border-radius: 999px; font-size: 14px; font-weight: 600;
  color: var(--ink-700); background: transparent; border: none;
}
.nav-links a.nav-link:hover, .nav-links button.nav-link:hover, .nav-links a.nav-link.active { color: var(--navy-900); background: var(--line-soft); }
.nav-links .chev { width: 9px; height: 9px; border-right: 1.6px solid currentColor; border-bottom: 1.6px solid currentColor; transform: rotate(45deg); margin-top: -3px; }

.dropdown { position: relative; }
.dropdown-panel {
  position: absolute; top: calc(100% + 10px); left: 50%; transform: translateX(-50%);
  min-width: 300px; background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  border: 1px solid var(--line-soft); padding: 10px; opacity: 0; visibility: hidden; translate: 0 6px;
  transition: opacity .15s ease, translate .15s ease, visibility .15s ease;
}
.dropdown:hover .dropdown-panel, .dropdown:focus-within .dropdown-panel { opacity: 1; visibility: visible; translate: 0 0; }
.dropdown-panel a { display: block; padding: 12px 14px; border-radius: var(--radius-sm); }
.dropdown-panel a:hover { background: var(--bg); }
.dropdown-panel .dd-title { font-size: 14.5px; font-weight: 700; color: var(--navy-900); }
.dropdown-panel .dd-sub { font-size: 12.5px; color: var(--ink-400); margin-top: 2px; }

.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 10px; border: 1px solid var(--line); background: var(--white); align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 18px; height: 2px; background: var(--navy-900); position: relative; transition: all .2s ease;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(1200px 500px at 15% -10%, #163457 0%, transparent 60%),
              linear-gradient(160deg, var(--navy-900) 0%, var(--navy-950) 100%);
  color: #cdd7e6;
  padding: 110px 0 96px;
}
.hero::before, .hero::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(2px); opacity: 0.5;
}
.hero::before { width: 420px; height: 420px; background: radial-gradient(circle, rgba(20,184,166,0.35), transparent 70%); top: -120px; right: -80px; }
.hero::after { width: 320px; height: 320px; background: radial-gradient(circle, rgba(232,150,60,0.22), transparent 70%); bottom: -140px; left: 8%; }
.hero-inner { position: relative; z-index: 1; max-width: 760px; }
.breadcrumb { font-size: 13px; color: #93a1b8; margin-bottom: 22px; display: flex; gap: 8px; align-items: center; }
.breadcrumb a:hover { color: var(--white); }
.hero h1 { font-size: clamp(34px, 5vw, 58px); color: var(--white); letter-spacing: -0.01em; }
.hero .lede { margin-top: 22px; font-size: 18px; color: #b9c4d6; max-width: 620px; line-height: 1.65; }
.hero-ctas { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero-tags { margin-top: 40px; display: flex; gap: 10px; flex-wrap: wrap; }
.hero-tag { display: flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.14); font-size: 13px; color: #cdd7e6; }
.hero-tag .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--teal-400); }

.hero--page { padding: 72px 0 80px; }
.hero--page .hero-inner { max-width: 720px; }

.hero--split .container { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 40px; align-items: center; }
.hero--split .hero-inner { max-width: none; }

.dash-mock { background: rgba(255,255,255,0.045); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius-lg); padding: 24px; backdrop-filter: blur(6px); box-shadow: var(--shadow-lg); position: relative; z-index: 1; }
.dash-mock-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.dash-mock-head span { font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: #93a1b8; }
.dash-dot-row { display: flex; gap: 6px; }
.dash-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.2); }
.dash-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 18px; }
.dash-kpi { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 14px 12px; }
.dash-kpi .num { font-family: var(--font-display); font-size: 21px; color: #fff; }
.dash-kpi .lbl { font-size: 10.5px; color: #93a1b8; margin-top: 4px; letter-spacing: 0.02em; }
.dash-bars { display: flex; align-items: flex-end; gap: 7px; height: 64px; margin-bottom: 16px; }
.dash-bars i { flex: 1; background: linear-gradient(180deg, var(--teal-400), var(--teal-600)); border-radius: 4px 4px 0 0; display: block; }
.dash-alert { display: flex; gap: 10px; align-items: center; background: rgba(232,150,60,0.12); border: 1px solid rgba(232,150,60,0.3); border-radius: 10px; padding: 11px 13px; font-size: 12px; color: #f3c893; }
.dash-alert svg { width: 15px; height: 15px; flex-shrink: 0; }
@media (max-width: 980px) {
  .hero--split .container { grid-template-columns: 1fr; }
  .dash-mock { margin-top: 8px; max-width: 440px; }
}

/* ---------- Info card strip (like contact/quick-info cards) ---------- */
.info-strip { margin-top: -56px; position: relative; z-index: 2; }
.info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.info-card {
  background: var(--white); border-radius: var(--radius-md); padding: 24px; box-shadow: var(--shadow-md);
  border: 1px solid var(--line-soft); display: flex; gap: 14px;
}
.icon-chip {
  width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; background: var(--teal-tint); color: var(--teal-600);
}
.icon-chip svg { width: 20px; height: 20px; }
.icon-chip.amber { background: var(--amber-tint); color: var(--amber-500); }
.icon-chip.navy { background: var(--navy-900); color: var(--teal-400); }
.info-card h4 { font-family: var(--font-body); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-400); font-weight: 700; margin-bottom: 6px; }
.info-card p, .info-card a { font-size: 14.5px; font-weight: 600; color: var(--navy-900); }

/* ---------- VCI framework strip ---------- */
.vci-strip { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 18px; align-items: stretch; }
.vci-cell { background: var(--navy-900); color: var(--white); border-radius: var(--radius-md); padding: 28px 22px; text-align: center; }
.vci-cell .word { font-family: var(--font-display); font-size: 24px; color: var(--teal-400); }
.vci-cell .desc { margin-top: 8px; font-size: 14px; color: #b9c4d6; }
.vci-arrow { display: flex; align-items: center; justify-content: center; color: var(--line); font-size: 26px; }
@media (max-width: 860px) {
  .vci-strip { grid-template-columns: 1fr; }
  .vci-arrow { transform: rotate(90deg); padding: 4px 0; }
}

/* ---------- Cards grid ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: 30px; box-shadow: var(--shadow-sm); transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease;
  display: flex; flex-direction: column; height: 100%;
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--line-soft); }
.card .icon-chip { margin-bottom: 18px; }
.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p { color: var(--ink-600); font-size: 15px; flex-grow: 1; }
.card .btn-ghost { margin-top: 18px; align-self: flex-start; }

.pillar-card { position: relative; padding-top: 34px; }
.pillar-num { position: absolute; top: -14px; left: 26px; width: 34px; height: 34px; border-radius: 10px; background: var(--navy-900); color: var(--teal-400); font-family: var(--font-display); font-size: 15px; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-sm); }

/* ---------- Pills / tags ---------- */
.tag-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.tag { font-size: 11.5px; font-weight: 700; letter-spacing: 0.02em; padding: 6px 12px; border-radius: 999px; }
.tag-teal { background: var(--teal-tint); color: var(--teal-600); }
.tag-amber { background: var(--amber-tint); color: var(--amber-500); }
.tag-navy { background: var(--navy-900); color: var(--white); }

/* ---------- Process timeline ---------- */
.timeline { display: flex; flex-direction: column; gap: 0; }
.timeline-step { display: flex; gap: 22px; padding: 26px 0; border-bottom: 1px solid var(--line-soft); }
.timeline-step:last-child { border-bottom: none; }
.timeline-badge { width: 42px; height: 42px; border-radius: 50%; background: var(--navy-900); color: var(--teal-400); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 16px; flex-shrink: 0; }
.timeline-body h4 { font-size: 17px; color: var(--navy-900); margin-bottom: 4px; }
.timeline-body p { color: var(--ink-600); font-size: 14.5px; }

/* ---------- Compact step row (condensed "how we work") ---------- */
.mini-steps { display: flex; flex-wrap: wrap; gap: 14px; }
.mini-step {
  flex: 1 1 150px; display: flex; align-items: center; gap: 10px;
  background: var(--white); border: 1px solid var(--line); border-radius: 999px;
  padding: 10px 16px 10px 10px; box-shadow: var(--shadow-sm);
}
.mini-step .num {
  width: 26px; height: 26px; border-radius: 50%; background: var(--navy-900); color: var(--teal-400);
  display: flex; align-items: center; justify-content: center; font-family: var(--font-display);
  font-size: 12.5px; flex-shrink: 0;
}
.mini-step .label { font-size: 13.5px; font-weight: 700; color: var(--navy-900); }

/* ---------- Compact process flow (e.g. Diagnose -> Prioritize -> ...) ---------- */
.flow-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.flow-row .step { font-size: 13px; font-weight: 700; color: var(--navy-900); background: var(--teal-tint); padding: 7px 14px; border-radius: 999px; }
.flow-row .arrow { color: var(--ink-400); font-size: 13px; }

/* ---------- Leadership preview strip (homepage) ---------- */
.leader-strip {
  display: flex; align-items: center; gap: 22px; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 22px 26px; box-shadow: var(--shadow-sm); max-width: 720px; margin: 0 auto;
}
.leader-strip .photo-frame { width: 76px; aspect-ratio: 1/1; flex-shrink: 0; }
.leader-strip h4 { font-size: 16px; color: var(--navy-900); }
.leader-strip .role { font-size: 12.5px; font-weight: 700; color: var(--teal-600); margin-top: 2px; }
.leader-strip p { font-size: 13.5px; color: var(--ink-600); margin-top: 6px; }
.leader-strip .btn-ghost { flex-shrink: 0; margin-left: auto; }
@media (max-width: 620px) {
  .leader-strip { flex-direction: column; text-align: center; }
  .leader-strip .btn-ghost { margin-left: 0; }
}

/* ---------- Illustrative-data caption (dashboard mock) ---------- */
.dash-caption { margin-top: 12px; font-size: 11px; color: #93a1b8; text-align: center; }

/* ---------- Table-style use case list ---------- */
.usecase-list { display: flex; flex-direction: column; gap: 14px; }
.usecase-row { display: grid; grid-template-columns: 220px 1fr; gap: 24px; padding: 22px 26px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-md); align-items: start; }
.usecase-row .fn { display: flex; align-items: center; gap: 12px; font-weight: 700; color: var(--navy-900); font-size: 15px; }
.usecase-row p { color: var(--ink-600); font-size: 14.5px; }

/* ---------- Quote / stat band ---------- */
.band { background: linear-gradient(120deg, var(--teal-600), #0a6e66); color: var(--white); border-radius: var(--radius-lg); padding: 48px; }
.band p { font-size: 19px; line-height: 1.6; }
.band p + p { margin-top: 18px; }

/* ---------- Insights cards ---------- */
.insight-card { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--line); background: var(--white); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.insight-media { aspect-ratio: 16/10; background: var(--navy-900); position: relative; overflow: hidden; }
.insight-media svg { width: 100%; height: 100%; }
.insight-body { padding: 24px; display: flex; flex-direction: column; gap: 10px; flex-grow: 1; }
.insight-meta { font-size: 12.5px; color: var(--ink-400); }
.insight-body h3 { font-size: 18px; }
.insight-body p { color: var(--ink-600); font-size: 14.5px; flex-grow: 1; }

/* ---------- Form ---------- */
.form-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-md); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 700; color: var(--navy-900); }
.field .hint { font-size: 12px; color: var(--ink-400); font-weight: 400; }
input, select, textarea {
  font-family: var(--font-body); font-size: 14.5px; padding: 13px 15px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--bg); color: var(--ink-900); width: 100%;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--teal-500); background: var(--white); box-shadow: 0 0 0 3px var(--teal-tint); }
textarea { min-height: 110px; resize: vertical; }
.form-note { font-size: 12.5px; color: var(--ink-400); margin-top: 14px; display: flex; gap: 8px; align-items: flex-start; }
.form-status { margin-top: 14px; font-size: 14px; font-weight: 600; display: none; }
.form-status.show { display: block; }
.form-status.ok { color: var(--teal-600); }
.form-status.error { color: #c2410c; }

/* ---------- Office/side cards ---------- */
.side-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 26px; }
.side-card + .side-card { margin-top: 20px; }
.side-card.navy { background: linear-gradient(160deg, var(--navy-900), var(--navy-800)); color: #cdd7e6; border: none; }
.side-card.navy h4 { color: var(--white); }
.hours-row { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.08); font-size: 14px; }
.hours-row:last-child { border-bottom: none; }
.hours-row span:last-child { font-weight: 700; color: var(--white); }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(150deg, var(--navy-900), var(--navy-950)); border-radius: var(--radius-lg); padding: 64px 48px; text-align: center; position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; width: 360px; height: 360px; background: radial-gradient(circle, rgba(20,184,166,0.28), transparent 70%); top: -140px; right: -60px; }
.cta-band h2 { color: var(--white); position: relative; }
.cta-band p { color: #b9c4d6; margin-top: 14px; max-width: 560px; margin-left: auto; margin-right: auto; position: relative; }
.cta-band .hero-ctas { justify-content: center; position: relative; margin-top: 30px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #93a1b8; padding: 72px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr repeat(4, 1fr); gap: 32px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand .brand { color: var(--white); }
.footer-brand p { margin-top: 16px; font-size: 14px; line-height: 1.7; max-width: 280px; color: #8794a9; }
.footer-col h5 { font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase; color: #cdd7e6; margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 14px; color: #93a1b8; }
.footer-col a:hover { color: var(--teal-400); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 26px; font-size: 13px; flex-wrap: wrap; gap: 12px; }
.footer-legal { display: flex; gap: 18px; flex-wrap: wrap; }
.social-row { display: flex; gap: 10px; margin-top: 18px; }
.social-row a { width: 36px; height: 36px; border-radius: 999px; background: rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.12); }
.social-row a:hover { background: var(--teal-500); color: var(--navy-950); border-color: var(--teal-500); }

/* ---------- Utilities ---------- */
.mt-0 { margin-top: 0 !important; }
.center { text-align: center; }
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
.flow-diagram { width: 100%; height: auto; }
.badge-check { display: flex; gap: 12px; align-items: flex-start; padding: 14px 0; }
.badge-check .dot-icon { width: 24px; height: 24px; border-radius: 50%; background: var(--teal-tint); color: var(--teal-600); display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; }
.badge-check .dot-icon svg { width: 13px; height: 13px; }
.two-col { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.two-col.reverse { grid-template-columns: 0.95fr 1.05fr; }
.two-col.reverse .visual { order: 2; }
.panel-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }

/* ---------- Photography ---------- */
.photo-frame { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--line-soft); aspect-ratio: 4/3; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-frame.wide { aspect-ratio: 16/10; }
.photo-frame.tall { aspect-ratio: 3/4; }

/* Duotone overlay recipe: a full-bleed photo behind hero copy, brand-navy graded so text stays legible */
.hero--photo { position: relative; overflow: hidden; }
.hero--photo .hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero--photo .hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero--photo .hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(6,14,31,0.95) 0%, rgba(6,14,31,0.82) 45%, rgba(10,24,48,0.55) 100%);
}
.hero--photo .hero-inner, .hero--photo .dash-mock, .hero--photo .breadcrumb { position: relative; z-index: 1; }
.hero--photo::before, .hero--photo::after { display: none; }

.side-photo { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); aspect-ratio: 4/3; margin-top: 20px; }
.side-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

.leader-card { display: flex; gap: 30px; align-items: flex-start; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); max-width: 640px; }
.leader-card .photo-frame { width: 168px; flex-shrink: 0; aspect-ratio: 4/5; }
.leader-card h3 { font-size: 21px; margin-bottom: 2px; }
.leader-card .role { font-size: 14px; font-weight: 700; color: var(--teal-600); margin-bottom: 14px; }
.leader-card p { color: var(--ink-600); font-size: 14.5px; line-height: 1.7; }
@media (max-width: 560px) {
  .leader-card { flex-direction: column; }
  .leader-card .photo-frame { width: 140px; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .info-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .two-col, .two-col.reverse { grid-template-columns: 1fr; }
  .two-col .visual, .two-col.reverse .visual { order: -1; }
}
@media (max-width: 760px) {
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: flex; }
  .section { padding: 64px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr; }
  .info-strip { margin-top: -36px; }
  .usecase-row { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .cta-band { padding: 44px 24px; }
  .hero, .hero--page { padding-top: 88px; }
  .brand small { font-size: 9.5px; letter-spacing: 0.05em; }
  .mini-steps { gap: 10px; }
  .mini-step { flex: 1 1 calc(50% - 10px); }
}

/* ---------- Article / prose ---------- */
.prose { max-width: 720px; margin: 0 auto; }
.prose h2 { margin-top: 44px; font-size: 25px; }
.prose h3 { margin-top: 30px; font-size: 19px; }
.prose p { margin-top: 16px; font-size: 16.5px; line-height: 1.8; color: var(--ink-700); }
.prose ul { margin-top: 16px; display: flex; flex-direction: column; gap: 11px; }
.prose li { padding-left: 22px; position: relative; color: var(--ink-700); font-size: 16px; line-height: 1.7; }
.prose li::before { content: ""; position: absolute; left: 0; top: 9px; width: 7px; height: 7px; border-radius: 50%; background: var(--teal-500); }
.prose blockquote { margin: 32px 0; padding: 22px 26px; border-left: 3px solid var(--teal-500); background: var(--bg); border-radius: 0 12px 12px 0; font-family: var(--font-display); font-size: 19px; color: var(--navy-900); }
.article-meta { display: flex; gap: 14px; align-items: center; font-size: 13px; color: var(--ink-400); margin-bottom: 4px; flex-wrap: wrap; }
.article-note { margin-top: 40px; padding: 18px 22px; background: var(--teal-tint); border-radius: var(--radius-md); font-size: 13.5px; color: var(--teal-600); }

/* ---------- Cookie banner ---------- */
.cookie-banner { position: fixed; left: 20px; right: 20px; bottom: 20px; z-index: 300; display: flex; justify-content: center; }
.cookie-banner[hidden] { display: none; }
.cookie-banner-inner {
  max-width: 720px; width: 100%; background: var(--navy-950); color: #cdd7e6; border-radius: var(--radius-md);
  padding: 20px 24px; box-shadow: var(--shadow-lg); display: flex; gap: 20px; align-items: center; flex-wrap: wrap;
  border: 1px solid rgba(255,255,255,0.1);
}
.cookie-banner-inner p { font-size: 13.5px; flex: 1 1 280px; }
.cookie-banner-inner a { color: var(--teal-400); font-weight: 600; }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }

/* ---------- Mobile nav drawer ---------- */
.mobile-drawer {
  position: fixed; inset: 0; z-index: 200; background: var(--navy-950);
  transform: translateX(100%); transition: transform .28s ease; padding: 26px 24px; overflow-y: auto;
}
.mobile-drawer.open { transform: translateX(0); }
.mobile-drawer-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.mobile-drawer .brand { color: var(--white); }
.mobile-close { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,0.08); color: var(--white); border: none; font-size: 20px; }
.mobile-drawer nav ul { display: flex; flex-direction: column; gap: 4px; }
.mobile-drawer nav a, .mobile-drawer nav .m-group-label { display: block; padding: 14px 6px; color: #cdd7e6; font-weight: 600; font-size: 16px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.mobile-drawer nav .m-sub { padding-left: 16px; }
.mobile-drawer nav .m-sub a { font-size: 14.5px; font-weight: 500; color: #93a1b8; padding: 11px 6px; }
.mobile-drawer .btn { margin-top: 22px; }