/* ============================================================
   SEABIRD TECH & DATA RSR/SFCR — Foundations
   Tokens, reset, typography, accessibility and layout utilities
   ============================================================ */

:root {
  /* Rouge */
  --red: #e61434;
  --red-dark: #b30e29;
  --red-soft: #fce3e8;
  /* Navy */
  --navy: #0d2a59;
  --navy-deep: #07193a;
  --navy-soft: #dce3f0;
  /* Powder / beige */
  --powder: #f6e9e2;
  --powder-2: #faf1ec;
  --beige: #c6a992;
  --beige-soft: #efe6de;
  /* Neutres */
  --ink: #0b0e14;
  --slate: #44546a;
  --mute: #8a93a1;
  --line: #d7dae0;
  --card: #f2f2f2;
  --paper: #ffffff;
  /* Sémantiques */
  --ok: #1f7a4b;
  --warn: #b86e00;
  --bad: #c0192a;
  /* Layout */
  --maxw: 1200px;
  --nav-h: 64px;
  --shadow-soft: 0 1px 2px rgba(11, 14, 20, 0.06), 0 8px 24px rgba(11, 14, 20, 0.06);
  --shadow-card: 0 1px 2px rgba(11, 14, 20, 0.05), 0 2px 10px rgba(11, 14, 20, 0.05);
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: 'Arimo', Arial, Helvetica, system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1,
h2,
h3,
h4 {
  margin: 0;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.01em;
}
p {
  margin: 0;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
img,
svg {
  display: block;
}
[hidden] {
  display: none !important;
}
mono,
.mono {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}

/* Accessibilité focus */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 3px;
  border-radius: 2px;
}
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy);
  color: #fff;
  padding: 10px 16px;
  z-index: 200;
}
.skip:focus {
  left: 8px;
  top: 8px;
}

/* ---------- Helpers ---------- */
.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}
.brand-tech {
  color: #a38ec6;
}
.eyebrow {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
}
.hr-red {
  width: 60px;
  height: 2px;
  background: var(--red);
  border: 0;
  margin: 14px 0 0;
}
.lead {
  font-size: 19px;
  line-height: 1.6;
  color: var(--slate);
}
.section {
  padding: 84px 0;
}
.section-head {
  max-width: 760px;
}
.section-head h2 {
  font-size: 36px;
  margin-top: 14px;
}
.section-head .lead {
  margin-top: 16px;
}
.grid {
  display: grid;
  gap: 20px;
}
@media (min-width: 760px) {
  .g2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .g3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .g4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Utilitaires de mise en page. Ils évitent les styles inline dans le HTML. */
.u-float-corner {
  top: 14px;
  right: 14px;
}
.u-max-820 {
  max-width: 820px;
}
.u-max-880 {
  max-width: 880px;
}
.u-section-flush {
  padding-top: 0;
}
.u-mt-14 {
  margin-top: 14px;
}
.u-mt-16 {
  margin-top: 16px;
}
.u-mt-18 {
  margin-top: 18px;
}
.u-mt-24 {
  margin-top: 24px;
}
.u-mt-36 {
  margin-top: 36px;
}
.u-mt-40 {
  margin-top: 40px;
}
.u-mt-44 {
  margin-top: 44px;
}
.u-mb-8 {
  margin-bottom: 8px;
}
.u-mb-16 {
  margin-bottom: 16px;
}
.u-gap-16 {
  gap: 16px;
}
.u-centered-note {
  text-align: center;
  margin-top: 22px;
  color: var(--slate);
  font-size: 14px;
}
.u-link-accent {
  color: #ff7a8e;
}
.u-card-white {
  margin-top: 32px;
  background: #fff;
}
.u-kicker-muted {
  font-size: 14px;
  color: var(--mute);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.u-grid-centered {
  align-items: center;
  gap: 48px;
}
.u-heading-34 {
  font-size: 34px;
  margin-top: 14px;
}
.u-heading-17 {
  font-size: 17px;
}
.u-quote {
  font-style: italic;
  color: var(--ink);
  border-left: 3px solid var(--red);
  padding-left: 16px;
  font-size: 16px;
  line-height: 1.6;
}
.u-click-list {
  margin-top: 22px;
  display: grid;
  gap: 12px;
}
.u-click-row {
  display: flex;
  gap: 12px;
  align-items: center;
}
.u-click-count {
  background: var(--navy);
  color: #fff;
  padding: 6px 10px;
  font-size: 13px;
}
.u-copy-sm {
  font-size: 14.5px;
  color: var(--slate);
}
.u-roi-grid {
  margin-top: 40px;
  align-items: start;
  gap: 40px;
}
.u-negative {
  color: var(--bad);
  font-weight: 600;
}
.u-roi-caption {
  font-size: 13.5px;
  margin-top: 14px;
}
.u-pill-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}
.u-security-grid {
  margin-top: 40px;
  gap: 30px 48px;
}
.u-regulatory-card {
  margin-top: 32px;
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.14);
}
.u-copy-on-navy {
  color: #dbe3f2;
  font-size: 15px;
}
.u-text-white {
  color: #fff;
}
.u-product-note {
  margin-top: 28px;
  text-align: center;
  font-style: italic;
  color: var(--ink);
}
.u-audience-copy {
  margin-top: 7px;
  color: var(--slate);
  font-size: 14.5px;
}
.icon-spin {
  animation: spin 0.7s linear infinite;
}