@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-400-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-ext-400-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-500-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-ext-500-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-600-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-ext-600-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-700-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-ext-700-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-500-italic.woff2) format('woff2');
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/instrument-sans-latin-ext-500-italic.woff2) format('woff2');
}
@font-face {
  font-family: 'Spline Sans Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/spline-sans-mono-latin-400-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Spline Sans Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/spline-sans-mono-latin-ext-400-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Spline Sans Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/spline-sans-mono-latin-500-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Spline Sans Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(fonts/spline-sans-mono-latin-ext-500-normal.woff2) format('woff2');
}

/* Koffi Koumi, AI Agents Hub. Restyle of 26 Sept 2026: bold grotesque, mono labels, square surfaces. */
:root {
  --bg: #F2EFE7;
  --ink: #14130F;
  --ink-2: #413D35;
  --muted: #6B665C;
  --line: #14130F;
  --line-soft: #D6D1C4;
  --card: #FBF9F4;
  --tint: #EAE6DA;
  --panel: #F6F3EB;
  --coaching: #E6E2D5;
  --portrait: #E4E0D3;
  --accent: #0B3FCF;
  --accent-hover: #082E99;
  --on-dark: #F2EFE7;
  --on-dark-2: #CFCABD;
  --on-dark-muted: #9E998D;
  --dark-line: #3A3830;
  --sans: 'Instrument Sans', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'Spline Sans Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --gutter: 20px;
  --beat: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: var(--sans); font-weight: 700; letter-spacing: -0.04em; }
.page { display: flex; flex-direction: column; min-height: 100vh; overflow-x: clip; }
.skip { position: absolute; left: 16px; top: -60px; padding: 10px 14px; background: var(--ink); color: var(--on-dark); z-index: 10; }
.skip:focus { top: 12px; }

/* Text roles */
.eyebrow, .eyebrow-sm { font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.accent { color: var(--accent); }
.dot { display: inline-block; width: 8px; height: 8px; background: var(--accent); flex-shrink: 0; }

/* Buttons: black rectangles, mono caps */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 48px; padding: 0 24px;
  font-family: var(--mono); font-size: 11.5px; font-weight: 500; letter-spacing: 0.09em; text-transform: uppercase; white-space: nowrap;
  border: 1px solid var(--ink);
}
.btn-dark { background: var(--ink); color: var(--on-dark); }
.btn-dark:hover { background: var(--accent); border-color: var(--accent); color: var(--on-dark); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--on-dark); }
.btn-accent { background: var(--accent); border-color: var(--accent); color: var(--on-dark); padding: 0 16px; }
.btn-accent:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--on-dark); }
.btn-outline { height: 44px; padding: 0 16px; background: var(--card); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--on-dark); }
.btn-ivory { height: 52px; background: var(--on-dark); border-color: var(--on-dark); color: var(--ink); }
.btn-ivory:hover { background: var(--accent); border-color: var(--accent); color: var(--on-dark); }
.badge {
  display: inline-flex; align-items: center; justify-content: center; height: 44px;
  border: 1px dashed var(--muted); color: var(--muted); font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase;
}

/* Nav */
.nav { padding: 12px var(--gutter) 8px; display: flex; flex-direction: column; gap: 4px; border-bottom: 1px solid var(--line); }
.nav-row { display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; height: 44px; font-weight: 700; font-size: 20px; letter-spacing: -0.03em; color: var(--ink); }
.brand:hover { color: var(--ink); }
.nav-links { display: flex; flex-wrap: wrap; align-items: center; gap: 0 14px; }
.nav-links a { display: inline-flex; align-items: center; height: 40px; font-family: var(--mono); font-size: 10.5px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2); }
.nav-links a:hover { color: var(--accent); }
.lang { display: flex; align-items: center; border: 1px solid var(--line); font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; }
.lang > * { display: inline-flex; align-items: center; height: 34px; padding: 0 12px; color: var(--ink); }
.lang-current { background: var(--ink); color: var(--on-dark); }

/* Hero */
.hero { padding: 48px var(--gutter); display: flex; flex-direction: column; gap: 22px; border-bottom: 1px solid var(--line); }
.hero-text { display: contents; }
.proof { order: 2; }
.hero h1 { font-size: 44px; line-height: 0.95; }
.hero h1 em { font-style: normal; color: var(--accent); }
.lead { font-size: 17px; line-height: 1.45; color: var(--ink-2); letter-spacing: -0.01em; }
.hero-ctas { display: flex; flex-direction: column; gap: 10px; }
.proof { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 20px; margin-top: 8px; }
.proof-cell { display: flex; flex-direction: column; gap: 4px; padding-top: 12px; border-top: 1px solid var(--line); }
.proof-cell:nth-child(3) { grid-column: span 2; }
.proof-strong { font-size: 15px; font-weight: 700; letter-spacing: -0.02em; margin-top: 2px; }
.proof-detail { font-size: 13px; line-height: 1.45; color: var(--muted); }
.portrait {
  order: 1; width: 100%; max-width: 360px; aspect-ratio: 4 / 5; margin-top: 8px; background: var(--portrait); border: 1px solid var(--line);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; overflow: hidden;
}
.portrait-initials { width: 104px; height: 104px; border-radius: 50%; background: var(--accent); color: var(--on-dark); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 40px; letter-spacing: -0.04em; }
.portrait-note { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.portrait img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }

/* Sections */
.section { padding: var(--beat) var(--gutter) 0; }
.section-head { display: flex; flex-direction: column; gap: 14px; }
.section-intro { display: flex; flex-direction: column; gap: 14px; }
.section h2, .coaching h2 { font-size: 34px; line-height: 0.98; }
.section-p { font-size: 16px; line-height: 1.5; color: var(--ink-2); }
.status { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }

/* Agent cards */
.agents { display: flex; flex-direction: column; gap: 28px; }
.cards { display: flex; flex-direction: column; gap: 20px; }
.card { background: var(--card); border: 1px solid var(--line); display: flex; flex-direction: column; }
.card-rail { padding: 24px 24px 0; display: flex; align-items: flex-start; gap: 16px; }
.card-num { font-family: var(--mono); font-size: 13px; font-weight: 500; letter-spacing: 0.08em; color: var(--accent); padding-top: 3px; }
.card-meta { display: flex; flex-direction: column; gap: 4px; }
.card-cat { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; line-height: 1.6; color: var(--ink); }
.card-role { font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em; color: var(--muted); }
.card-body { padding: 18px 24px 24px; display: flex; flex-direction: column; gap: 14px; }
.card h3 { font-size: 26px; line-height: 1.02; }
.card-tagline { font-size: 18px; font-weight: 500; line-height: 1.3; color: var(--ink-2); letter-spacing: -0.01em; }
.card-p { font-size: 15px; line-height: 1.55; color: var(--ink-2); }
.card-video { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; border: 1px solid var(--line); background: var(--ink); color: var(--on-dark); text-decoration: none; }
.card-video img { display: block; width: 100%; height: 100%; object-fit: cover; }
.card-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.card-video-label { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: rgba(20, 19, 15, 0.86); font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-dark); }
.card-video:hover .card-video-label { background: var(--accent); }
.play { width: 0; height: 0; border-left: 10px solid currentColor; border-top: 6px solid transparent; border-bottom: 6px solid transparent; }
.pain { display: flex; flex-direction: column; gap: 6px; padding: 14px 16px; background: var(--tint); border-left: 2px solid var(--accent); font-size: 14px; line-height: 1.5; color: var(--ink-2); }
.card-panel { padding: 20px 24px 24px; background: var(--panel); border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; }
.domain { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em; color: var(--muted); overflow-wrap: anywhere; }
.panel-actions { display: flex; flex-direction: column; gap: 10px; }

/* Coaching */
.coaching { margin: var(--beat) var(--gutter) 0; padding: 28px 24px; background: var(--coaching); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 28px; }
.coaching-text { display: flex; flex-direction: column; gap: 28px; }
.coaching-video { margin: 0; display: flex; flex-direction: column; gap: 10px; }
.coaching-video video { display: block; width: 100%; aspect-ratio: 16 / 9; height: auto; background: var(--ink); border: 1px solid var(--line); }
.pillars { display: flex; flex-direction: column; gap: 16px; }
.pillar { display: flex; flex-direction: column; gap: 6px; padding-top: 12px; border-top: 1px solid var(--line); }
.pillar-num { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; color: var(--accent); }
.pillar-title { font-size: 16px; font-weight: 700; letter-spacing: -0.02em; }
.pillar-text { font-size: 14px; line-height: 1.5; color: var(--ink-2); }
.session { padding: 28px; background: var(--ink); color: var(--on-dark); display: flex; flex-direction: column; gap: 20px; }
.session-label { color: var(--on-dark-muted); }
.session-big { font-weight: 700; font-size: 40px; letter-spacing: -0.04em; line-height: 0.95; }
.session-lines { display: flex; flex-direction: column; gap: 8px; font-size: 15px; line-height: 1.5; color: var(--on-dark-2); }
.session-note { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; line-height: 1.5; color: var(--on-dark-muted); text-align: center; }

/* About */
.about { display: flex; flex-direction: column; gap: 20px; }
.about-text { display: flex; flex-direction: column; gap: 20px; }
.h2-about { font-size: 32px; line-height: 1.02; }
.about-p { font-size: 16px; line-height: 1.55; color: var(--ink-2); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; height: 32px; padding: 0 12px; border: 1px solid var(--line); font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; }
.text-link { display: inline-flex; align-items: center; height: 44px; align-self: flex-start; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.09em; text-transform: uppercase; color: var(--accent); }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 8px; }
.stat { display: flex; flex-direction: column; gap: 6px; padding-top: 12px; border-top: 1px solid var(--line); }
.stat-num { font-weight: 700; font-size: 40px; letter-spacing: -0.04em; line-height: 1; }
.stat-label { font-size: 13px; line-height: 1.45; color: var(--muted); }

/* Products */
.products { margin: var(--beat) var(--gutter) 0; padding: 28px 24px; border: 1px solid var(--line); background: var(--card); display: flex; flex-direction: column; gap: 14px; }
.products-text { display: flex; flex-direction: column; gap: 14px; }
.h2-products { font-size: 28px; line-height: 1.05; }
.products-p { font-size: 15px; line-height: 1.55; color: var(--ink-2); }
.products .btn { margin-top: 6px; }

/* Footer */
.footer { flex-grow: 1; margin-top: var(--beat); padding: 56px var(--gutter) 28px; background: var(--ink); color: var(--on-dark); display: flex; flex-direction: column; gap: 40px; }
.footer-top { display: flex; flex-direction: column; gap: 40px; }
.footer-text { display: flex; flex-direction: column; gap: 16px; }
.footer-eyebrow { color: var(--on-dark-muted); }
.h2-contact { font-size: 34px; line-height: 1.0; }
.email { display: inline-flex; align-items: center; height: 44px; align-self: flex-start; font-size: 17px; font-weight: 500; color: var(--on-dark); text-decoration: underline; text-underline-offset: 5px; }
.email:hover { color: #FFFFFF; }
.social { display: flex; flex-direction: column; gap: 2px; }
.social a { display: inline-flex; align-items: center; height: 44px; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.09em; text-transform: uppercase; color: var(--on-dark); }
.social a:hover { color: #FFFFFF; text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom { display: flex; flex-direction: column; gap: 6px; padding-top: 20px; border-top: 1px solid var(--dark-line); font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; line-height: 1.5; color: var(--on-dark-muted); }

/* Medium screens */
@media (min-width: 720px) {
  :root { --gutter: 40px; --beat: 80px; }
  .nav { flex-direction: row; align-items: center; justify-content: space-between; height: 64px; padding: 0 var(--gutter); gap: 24px; }
  .nav-row { display: contents; }
  .brand { order: 0; font-size: 22px; }
  .nav-links { order: 1; margin-left: auto; gap: 24px; }
  .nav-links a { height: 44px; font-size: 11px; }
  .lang { order: 2; margin-left: 4px; }
  .hero { padding: 72px var(--gutter) 64px; gap: 40px; }
  .hero h1 { font-size: 60px; line-height: 0.92; }
  .lead { font-size: 18px; max-width: 620px; }
  .hero-ctas { flex-direction: row; gap: 12px; }
  .proof { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 12px; }
  .proof-cell { padding-top: 14px; }
  .proof-cell:nth-child(3) { grid-column: auto; }
  .section h2, .coaching h2 { font-size: 44px; }
  .section-p { font-size: 17px; }
  .card h3 { font-size: 28px; }
  .card-tagline { font-size: 19px; }
  .card-p { font-size: 16px; }
  .card-panel { flex-direction: row; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 32px; }
  .panel-actions { flex-direction: row; }
  .coaching { padding: 48px; }
  .pillars { flex-direction: row; gap: 24px; }
  .pillar { flex: 1; }
  .session { padding: 40px; }
  .session-big { font-size: 48px; }
  .about { flex-direction: row; gap: 64px; }
  .about-text { flex: 1; }
  .stats { width: 300px; flex-shrink: 0; align-self: flex-start; padding-top: 44px; gap: 32px 28px; }
  .stat-num { font-size: 44px; }
  .products { flex-direction: row; align-items: center; justify-content: space-between; gap: 48px; padding: 44px 56px; }
  .products-text { max-width: 720px; }
  .products .btn { margin-top: 0; flex-shrink: 0; }
  .footer { padding: 80px var(--gutter) 40px; gap: 64px; }
  .footer-top { flex-direction: row; justify-content: space-between; gap: 64px; }
  .footer-text { max-width: 600px; gap: 20px; }
  .social { padding-top: 36px; gap: 4px; flex-shrink: 0; }
  .footer-bottom { flex-direction: row; justify-content: space-between; padding-top: 24px; }
}

/* Desktop */
@media (min-width: 1024px) {
  :root { --gutter: 80px; --beat: 96px; }
  .page { max-width: 1440px; margin: 0 auto; }
  .hero { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 72px; align-items: center; padding: 88px var(--gutter) 80px; }
  .hero-text { display: flex; flex-direction: column; gap: 28px; }
  .proof { order: 0; margin-top: 20px; }
  .hero h1 { font-size: 76px; line-height: 0.9; }
  .lead { font-size: 19px; }
  .portrait { order: 0; width: 360px; max-width: none; height: 450px; margin-top: 0; gap: 16px; }
  .portrait-initials { width: 128px; height: 128px; font-size: 48px; }
  .section-head { flex-direction: row; align-items: flex-end; justify-content: space-between; gap: 40px; }
  .section-intro { max-width: 720px; gap: 16px; }
  .section h2, .coaching h2 { font-size: 52px; }
  .status { padding-bottom: 6px; flex-shrink: 0; }
  .agents { gap: 40px; }
  .cards { gap: 24px; }
  .card { display: grid; grid-template-columns: 160px minmax(0, 1fr) 280px; }
  .card-rail { flex-direction: column; padding: 36px 0 36px 36px; gap: 14px; }
  .card-num { font-size: 14px; padding-top: 0; }
  .card-meta { margin-top: 6px; }
  .card-body { padding: 36px 40px; }
  .card h3 { font-size: 30px; }
  .card-tagline { font-size: 20px; }
  .pain { padding: 16px 18px; margin-top: 4px; }
  .card-panel { flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 20px; padding: 32px; border-top: 0; border-left: 1px solid var(--line); }
  .panel-actions { flex-direction: column; }
  .coaching { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 64px; align-items: center; padding: 64px; }
  .coaching-text { gap: 36px; }
  .pillar { padding-top: 14px; gap: 8px; }
  .session { gap: 24px; }
  .session-note { font-size: 11px; }
  .about { gap: 80px; }
  .about-text { gap: 24px; }
  .h2-about { font-size: 38px; }
  .about-p { font-size: 17px; line-height: 1.6; }
  .stats { width: 320px; }
  .h2-products { font-size: 30px; }
  .products-p { font-size: 16px; }
  .h2-contact { font-size: 42px; }
  .email { font-size: 18px; }
}