@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&display=swap');
/* ============ KreyòlAIHub — navy · electric-blue · gold (dark) ============ */
:root {
  /* Surfaces — deep navy-black to match the brand + blue imagery */
  --bg:       #070b15;
  --bg-2:     #0b1322;
  --bg-3:     #131d31;
  --surface:  rgba(208, 224, 255, 0.045);
  --surface-2:rgba(208, 224, 255, 0.075);
  --surface-3:rgba(208, 224, 255, 0.12);
  --line:     rgba(208, 224, 255, 0.12);
  --line-2:   rgba(208, 224, 255, 0.07);
  --hairline: rgba(208, 224, 255, 0.20);

  /* Ink — cool near-white */
  --ink:      #eaf1fd;
  --ink-2:    rgba(234, 241, 253, 0.78);
  --ink-3:    rgba(234, 241, 253, 0.56);
  --ink-4:    rgba(234, 241, 253, 0.36);

  /* Brand — gold accent + electric blue, Haitian flag for stripe */
  --amber:    #ffc62e;   /* brand gold (primary accent) */
  --amber-2:  #F4C300;
  --amber-3:  #ffd766;
  --gold:     #ffc62e;
  --yellow:   #ffc62e;   /* alias used across pages */
  --cream:    #eaf1fd;   /* alias used across pages */
  --red:      #ff5566;
  --red-2:    #CE1126;
  --green:    #2fd98a;
  --green-2:  #00A651;
  --navy:     #4d8bff;   /* electric brand blue (used as 2nd accent) */
  --blue:     #4d8bff;
  --blue-2:   #2f6bff;
  --navy-deep:#002D62;   /* official flag navy */

  /* Glow */
  --glow-amber: 0 0 60px rgba(255, 198, 46, 0.30), 0 0 120px rgba(255, 198, 46, 0.15);
  --glow-blue:  0 0 60px rgba(77, 139, 255, 0.38), 0 0 120px rgba(77, 139, 255, 0.18);
  --glow-green: 0 0 60px rgba(47, 217, 138, 0.30), 0 0 120px rgba(47, 217, 138, 0.16);
  --glow-red:   0 0 60px rgba(255, 85, 102, 0.30);

  /* Shadow */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.5);
  --shadow-md: 0 12px 30px rgba(0,0,0,0.45), 0 2px 6px rgba(0,0,0,0.30);
  --shadow-lg: 0 30px 80px rgba(0,0,0,0.55), 0 10px 24px rgba(0,0,0,0.35);

  /* Geometry */
  --r:   14px;
  --r-lg:22px;
  --r-pill: 999px;
  --max: 1240px;
  --max-narrow: 920px;
  --pad-x: clamp(20px, 4vw, 64px);

  /* Type */
  --font-head: 'Poppins', sans-serif;
  --font-body: 'Noto Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Fraunces', 'Poppins', serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;

  /* Subtle warm-grain backdrop */
  background-image:
    linear-gradient(rgba(208, 224, 255, 0.020) 1px, transparent 1px),
    linear-gradient(90deg, rgba(208, 224, 255, 0.020) 1px, transparent 1px),
    radial-gradient(ellipse 1200px 640px at 16% -8%, rgba(77, 139, 255, 0.16), transparent 60%),
    radial-gradient(ellipse 1000px 600px at 112% 4%, rgba(255, 198, 46, 0.07), transparent 60%),
    radial-gradient(ellipse 900px 720px at 100% 112%, rgba(47, 134, 255, 0.10), transparent 60%),
    linear-gradient(180deg, #070b15 0%, #070b15 100%);
  background-size: 64px 64px, 64px 64px, auto, auto, auto, auto;
  background-attachment: fixed;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.04;
  margin: 0;
  color: var(--ink);
}
h1 { font-size: clamp(38px, 5.4vw, 72px); font-weight: 800; letter-spacing: -0.035em; }
h2 { font-size: clamp(28px, 4vw, 50px); font-weight: 800; letter-spacing: -0.03em; }
h3 { font-size: clamp(22px, 2.6vw, 32px); }
h4 { font-size: 20px; font-weight: 600; }
p  { margin: 0 0 14px; color: var(--ink-2); }
a  { color: var(--amber); text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }
::selection { background: var(--amber); color: var(--bg); }

/* ---- Layout ---- */
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad-x); }
.narrow    { max-width: var(--max-narrow); margin: 0 auto; padding: 0 var(--pad-x); }
section { padding: clamp(70px, 9vw, 120px) 0; position: relative; }

/* ---- Flag stripe — kept thin as a brand marker ---- */
.flag-stripe {
  height: 3px; width: 100%;
  background: linear-gradient(to right, var(--navy-deep) 0 33%, var(--red-2) 33% 66%, var(--green-2) 66%);
  opacity: 0.6;
}

/* ---- Nav ---- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10, 9, 8, 0.7);
  backdrop-filter: saturate(140%) blur(20px);
  -webkit-backdrop-filter: saturate(140%) blur(20px);
  border-bottom: 1px solid var(--line-2);
}
.nav-row {
  display: flex; align-items: center; gap: 32px;
  max-width: var(--max); margin: 0 auto;
  padding: 14px var(--pad-x);
}
.nav-brand {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-head); font-weight: 800;
  font-size: 20px; color: var(--ink); letter-spacing: -0.02em;
}
.nav-brand .mark {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--amber), #c47a00);
  color: var(--bg);
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 18px;
  position: relative; overflow: hidden;
  box-shadow: var(--glow-amber);
}
.nav-brand .mark::after {
  content:""; position:absolute; left:2px; right:2px; bottom:2px; height: 4px;
  background: linear-gradient(to right, var(--navy-deep) 0 33%, var(--red-2) 33% 66%, var(--green-2) 66%);
  border-radius: 2px;
  opacity: 0.95;
}
.nav-links { display: flex; gap: 4px; flex: 1; }
.nav-links a {
  padding: 8px 14px; border-radius: var(--r-pill);
  color: var(--ink-2); font-weight: 500; font-size: 14.5px;
  transition: color .15s, background .15s;
}
.nav-links a:hover { color: var(--ink); background: var(--surface); }
.nav-links a.active { color: var(--bg); background: var(--amber); }
.nav-right { display: flex; align-items: center; gap: 12px; }
.lang-switch {
  display: inline-flex; padding: 2px; border-radius: var(--r-pill);
  background: var(--surface); border: 1px solid var(--line);
  font-size: 10px; font-weight: 700; letter-spacing: 0.06em; opacity: 0.85;
}
.lang-switch:hover { opacity: 1; }
.lang-switch button {
  border: 0; background: transparent; padding: 4px 9px;
  border-radius: var(--r-pill); color: var(--ink-3);
  transition: color .15s, background .15s;
}
.lang-switch button:hover { color: var(--ink); }
.lang-switch button.active { background: var(--amber); color: var(--bg); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: var(--r-pill);
  font-family: var(--font-head); font-weight: 600; font-size: 14.5px;
  border: 0; cursor: pointer;
  transition: transform .15s, box-shadow .15s, background .15s, color .15s;
  letter-spacing: -0.01em;
}
.btn-primary {
  background: var(--amber); color: var(--bg);
  box-shadow: var(--glow-amber);
}
.btn-primary:hover { transform: translateY(-1px); background: var(--amber-3); }
.btn-secondary {
  background: var(--ink); color: var(--bg);
}
.btn-secondary:hover { background: #fff; }
.btn-ghost {
  background: transparent; color: var(--ink); border: 1px solid var(--hairline);
}
.btn-ghost:hover { background: var(--surface-2); border-color: var(--amber); color: var(--amber); }
.btn-lg { padding: 16px 28px; font-size: 16px; }

.mobile-toggle {
  display: none; background: transparent; border: 0;
  width: 40px; height: 40px; border-radius: 10px;
  align-items: center; justify-content: center; color: var(--ink);
}

/* ---- WhatsApp floating ---- */
.wa-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 40px rgba(37,211,102,0.5), 0 0 0 1px rgba(255,255,255,0.05) inset;
  transition: transform .15s;
}
.wa-float:hover { transform: scale(1.06); }
.wa-float svg { width: 30px; height: 30px; }

/* ---- Footer ---- */
.footer {
  background: var(--bg-2);
  color: var(--ink-3);
  padding: 80px 0 36px;
  border-top: 1px solid var(--line-2);
  position: relative;
}
.footer::before {
  content:""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, var(--amber), transparent);
  opacity: 0.3;
}
.footer h4 {
  color: var(--ink); margin-bottom: 16px; font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.18em; font-family: var(--font-head);
  font-weight: 700;
}
.footer a { color: var(--ink-3); display: block; padding: 6px 0; font-size: 14px; }
.footer a:hover { color: var(--amber); }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr 1fr; gap: 36px; }
.footer-brand p { color: var(--ink-3); font-size: 14px; max-width: 320px; }
.footer-bottom {
  margin-top: 50px; padding-top: 24px;
  border-top: 1px solid var(--line-2);
  display: flex; justify-content: space-between; flex-wrap: wrap;
  gap: 12px; font-size: 13px; color: var(--ink-4);
}

/* ---- Eyebrows / pills ---- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-weight: 500;
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--amber);
}
.eyebrow::before { content:""; width: 18px; height: 1px; background: currentColor; box-shadow: 0 0 8px currentColor; }
.tag {
  display: inline-block; padding: 4px 12px; border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
  background: var(--surface); color: var(--ink-2); border: 1px solid var(--line);
}

/* ---- Card primitives ---- */
.card {
  background: var(--surface);
  border-radius: var(--r-lg);
  padding: 28px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: relative;
}
.card-hover { transition: transform .25s ease, box-shadow .25s, border-color .25s; }
.card-hover:hover {
  transform: translateY(-4px);
  border-color: var(--hairline);
  box-shadow: var(--shadow-lg);
}

/* Glass with edge glow */
.glass {
  position: relative;
  background: linear-gradient(180deg, rgba(255,248,230,0.06), rgba(255,248,230,0.02));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  backdrop-filter: blur(20px);
  overflow: hidden;
}
.glass::before {
  content:""; position: absolute; inset: 0; border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 181, 71, 0.5), transparent 40%, transparent 60%, rgba(52, 224, 140, 0.3));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.6;
}

/* Decorative grid / dot bg utility */
.bg-dots {
  background-image: radial-gradient(circle, var(--line) 1px, transparent 1px);
  background-size: 28px 28px;
}
.bg-grid {
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Section divider line */
.div-line {
  height: 1px; background: linear-gradient(to right, transparent, var(--line), transparent);
  margin: 0 auto; max-width: var(--max);
}

/* ---- Mobile ---- */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .mobile-toggle { display: inline-flex; }
  .nav-row { gap: 12px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .nav-right .btn { display: none; }
  .nav-right .lang-switch { font-size: 10px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============ Tech-futuristic elevation layer ============ */
:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; border-radius: 4px; }

/* Real logo lockup in nav + footer */
.nav-logo  { height: 34px; width: auto; display: block; }
.footer-logo { height: 46px; width: auto; display: block; margin-bottom: 18px; border-radius: 10px; }
.nav-brand { gap: 10px; }

/* HUD card glow on hover (additive to each page's own hover transform) */
.card-hover:hover, .pillar:hover, .who-card:hover, .week-card:hover,
.tool-card:hover, .svc:hover, .step:hover, .stat-card:hover, .soon-card:hover,
.team-card:hover, .tm-card:hover {
  box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(77,139,255,0.18), 0 0 50px -16px rgba(77,139,255,0.45);
}

/* Framed real photography */
.media-frame {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(77,139,255,0.10), 0 0 90px -34px rgba(77,139,255,0.55);
  background: var(--bg-2);
}
.media-frame img { display: block; width: 100%; height: 100%; object-fit: cover; }
.media-frame::after {
  content:""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 58%, rgba(7,11,21,0.34));
}
.media-frame::before {
  content:""; position: absolute; inset: 0; z-index: 2; pointer-events: none; border-radius: inherit;
  background:
    linear-gradient(135deg, rgba(77,139,255,0.45), transparent 36%, transparent 64%, rgba(255,198,46,0.30));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; padding: 1px; opacity: 0.7;
}

/* Reveal-on-scroll — gated by html.reveal-ready so no-JS shows everything */
html.reveal-ready [data-reveal] {
  opacity: 0; transform: translateY(20px);
  transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
html.reveal-ready [data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.reveal-ready [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
}