/* ── BRAND TOKENS ─────────────────────────────────── */
:root {
  /* Brand palette */
  --deep:      #0E2A4A;
  --deep-600:  #143761;
  --deep-800:  #0A2038;
  --sky:       #3FA9D9;
  --sky-100:   #BCE0F2;
  --leaf:      #7BC36A;
  --leaf-100:  #C9E5BF;
  /* Neutrals */
  --ink:       #0A1A2E;
  --ink-700:   #1F3550;
  --slate:     #8FAAC4;
  --line:      #D9E3EC;
  --surface:   #EAF1F7;
  --paper:     #F4F8FB;
  --white:     #FFFFFF;
  /* Typography */
  --font-d:    'Fraunces', Georgia, serif;
  --font-ui:   'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  /* Elevation */
  --shadow-sm: 0 1px 2px rgba(14,42,74,.08);
  --shadow-md: 0 8px 24px rgba(14,42,74,.10);
  --shadow-lg: 0 18px 48px rgba(14,42,74,.16);
  /* Motion */
  --ease-f:    180ms ease-out;
  --ease-b:    320ms cubic-bezier(.6,.05,.2,.95);
}

/* ── RESET ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-ui);
  background: var(--white);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.6;
}
img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ── LAYOUT ────────────────────────────────────── */
.s-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 48px;
}

/* ── TYPE UTILITIES ────────────────────────────── */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sky);
  display: block;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-d);
  font-size: clamp(34px, 4.2vw, 52px);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.section-title em {
  font-style: italic;
  color: var(--sky);
  font-weight: 300;
}

.section-lede {
  font-family: var(--font-ui);
  font-size: 18px;
  line-height: 1.65;
  color: var(--ink-700);
  font-weight: 400;
}

.rule {
  width: 40px;
  height: 3px;
  background: var(--sky);
  border-radius: 999px;
  margin: 20px 0 24px;
}

/* ── BUTTONS ────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--sky);
  color: var(--white);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  padding: 13px 26px;
  border-radius: 999px;
  border: 2px solid var(--sky);
  transition: background var(--ease-f), border-color var(--ease-f), transform var(--ease-f), box-shadow var(--ease-f);
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--leaf);
  border-color: var(--leaf);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(123,195,106,.35);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--deep);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 13px;
  padding: 13px 26px;
  border-radius: 999px;
  border: 2px solid var(--line);
  transition: all var(--ease-f);
  white-space: nowrap;
}
.btn-outline:hover {
  border-color: var(--deep);
  background: var(--deep);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 13px;
  padding: 13px 26px;
  border-radius: 999px;
  border: 2px solid rgba(255,255,255,.45);
  transition: all var(--ease-f);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--deep);
  border-color: var(--white);
}


/* ── RESPONSIVE ─────────────────────────────────── */
@media (max-width: 1024px) {
  .s-inner { padding: 0 32px; }
}
@media (max-width: 768px) {
  .s-inner { padding: 0 20px; }
  .section-title { font-size: clamp(30px, 8vw, 42px); }
  .section-lede { font-size: 16px; }
}
@media (max-width: 480px) {
  .s-inner { padding: 0 16px; }
}