/* ============ TOKENS ============ */
:root {
  --c1: #FFFFFF;
  --c2: #8A9CB8;
  --c3: #2D5FA6;
  --c4: #0F1F3D;
  --c5: #E8A020;
  --c5-hover: #C8881A;

  --bg: #FFFFFF;
  --bg-soft: #F4F6FA;
  --bg-elev: #FFFFFF;
  --ink: #0F1F3D;
  --ink-2: #2A3F6A;
  --muted: #6B7FA0;
  --line: #DDE3ED;
  --line-2: #C8D0DF;
  --primary: #2D5FA6;
  --accent: #E8A020;
  --accent-hover: #C8881A;

  --glow: 0.7;
  --blur: 1;
  --motion: 1;
  --contrast: 1;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  --shadow-1: 0 1px 3px rgba(15,31,61,.06), 0 1px 2px rgba(15,31,61,.04);
  --shadow-2: 0 10px 32px -10px rgba(15,31,61,.16), 0 2px 8px rgba(15,31,61,.06);
  --shadow-3: 0 32px 64px -24px rgba(15,31,61,.22), 0 8px 20px -10px rgba(15,31,61,.10);

  --maxw: 1240px;
  --gutter: clamp(20px, 4vw, 48px);

  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-serif: "Instrument Serif", "Cormorant Garamond", "Times New Roman", serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;
}

/* ============ RESET ============ */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: clamp(15px, 1vw + 0.5rem, 17px);
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
input, textarea { font: inherit; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============ TYPE ============ */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.h-display {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.04;
  font-size: clamp(38px, 5.5vw, 72px);
  color: var(--ink);
}
.h-section {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.08;
  font-size: clamp(28px, 3.2vw, 44px);
  color: var(--ink);
  margin: 0;
}
.h-card {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(17px, 1.4vw, 21px);
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 0 0 6px;
}
.lede {
  font-family: var(--font-sans);
  color: var(--ink-2);
  font-size: clamp(15px, 1vw + 0.4rem, 18px);
  line-height: 1.6;
  margin: 0;
}

/* ============ LAYOUT ============ */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: var(--gutter);
}
section { position: relative; }
.section-pad {
  padding-block: clamp(64px, 8vw, 104px);
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.003em;
  transition: all 200ms ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--c4);
  color: #fff;
  box-shadow: 0 2px 8px rgba(15,31,61,.20);
}
.btn-primary:hover {
  background: var(--primary);
  box-shadow: 0 4px 16px rgba(45,95,166,.30);
  transform: translateY(-1px);
}
.btn-ghost {
  color: var(--ink);
  border: 1.5px solid var(--line-2);
  background: transparent;
}
.btn-ghost:hover {
  background: var(--bg-soft);
  border-color: var(--ink-2);
}

/* ============ REVEAL ============ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* ============ CHIP ============ */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 16px 7px 10px;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  font-size: 13px;
  color: var(--ink-2);
}
.chip .dot {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: #22C55E;
  box-shadow: 0 0 0 4px rgba(34,197,94,.18);
}

/* ============ DIVIDER ============ */
.hairline {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-2) 20%, var(--line-2) 80%, transparent);
}

/* ============ UTIL ============ */
.mono {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Image frames */
.img-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-soft);
  box-shadow: var(--shadow-2);
}
.img-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

/* Skip link */
.skip {
  position: absolute;
  left: -9999px;
  z-index: 999;
  padding: 8px 16px;
  background: var(--c4);
  color: #fff;
}
.skip:focus { left: 8px; top: 8px; }

/* Noscript */
.noscript {
  padding: 24px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}