:root {
  color-scheme: light;
  --ink: #202a37;
  --secondary: #455468;
  --accent: #1558a5;
  --accent-hover: #0d437f;
  --paper: #f5f8fc;
  --white: #fff;
  --line: #d5dfeb;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 19px; line-height: 1.55; letter-spacing: normal; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p { margin-top: 0; letter-spacing: normal; }
h1, h2, h3 { font-weight: 700; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent-hover); }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; border-radius: 4px; }
.site-container { width: min(calc(100% - 48px), 1120px); margin-inline: auto; }
.skip-link { position: fixed; top: -100px; left: 16px; z-index: 10; padding: 12px 18px; background: var(--ink); color: var(--white); font-size: 18px; }
.skip-link:focus { top: 12px; color: var(--white); }
.site-header { background: var(--white); }
.global-nav { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 700; line-height: 1.2; }
.brand img { display: block; width: 32px; height: 32px; border-radius: 22%; }
.global-links { display: flex; align-items: center; gap: clamp(20px, 3vw, 34px); font-size: 16px; font-weight: 600; }
.global-links a { display: inline-flex; align-items: center; min-height: 44px; white-space: nowrap; }
.global-links a[aria-current] { color: var(--accent); }
.hero { background: var(--paper); padding: clamp(72px, 9vw, 128px) 0 clamp(88px, 11vw, 144px); }
.hero-inner { text-align: center; }
.hero-icon { display: block; width: clamp(112px, 13vw, 152px); height: auto; margin: 0 auto 34px; border-radius: 22%; box-shadow: 0 18px 44px rgba(24, 91, 169, 0.13); }
h1 { max-width: 850px; margin: 0 auto 24px; font-size: clamp(48px, 6vw, 76px); line-height: 1.1; }
.hero p { max-width: 680px; margin: 0 auto 25px; color: var(--secondary); font-size: clamp(22px, 2.4vw, 26px); line-height: 1.42; }
.text-link { display: inline-flex; align-items: baseline; gap: 9px; color: var(--accent); font-size: 20px; font-weight: 650; }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.section { padding: clamp(80px, 9vw, 128px) 0; }
.workflow, .personalize { background: var(--white); }
.capabilities, .iphone, .closing { background: var(--paper); }
.section-intro { max-width: 760px; margin-bottom: 54px; }
h2 { margin-bottom: 20px; font-size: clamp(38px, 4.2vw, 56px); line-height: 1.16; }
.section-intro p { max-width: 650px; margin-bottom: 0; color: var(--secondary); font-size: 22px; line-height: 1.45; }
.workflow-list { border-top: 1px solid var(--line); }
.workflow-row { display: grid; grid-template-columns: 80px minmax(220px, 0.9fr) minmax(360px, 1.2fr); gap: 28px; align-items: start; padding: 36px 0; border-bottom: 1px solid var(--line); }
.step-number { color: var(--accent); font-size: 20px; font-weight: 700; line-height: 1.4; }
h3 { font-size: clamp(26px, 2.7vw, 32px); line-height: 1.23; }
.workflow-row h3 { margin-bottom: 0; }
.workflow-row p, .capability p, .split-section p { margin-bottom: 0; color: var(--secondary); font-size: 19px; line-height: 1.56; }
.workflow-row p { max-width: 530px; }
.capability-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 80px; row-gap: 56px; }
.capability { border-top: 1px solid var(--line); padding-top: 26px; }
.capability h3 { margin-bottom: 14px; }
.capability p { max-width: 480px; }
.split-section { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; align-items: start; }
.split-section h2 { max-width: 470px; margin-bottom: 0; }
.split-section p { max-width: 530px; font-size: 21px; }
.iphone, .closing { border-top: 1px solid var(--line); }
.closing-inner { text-align: center; }
.closing h2 { margin-bottom: 14px; }
.closing p { margin-bottom: 20px; color: var(--secondary); font-size: 22px; }
.site-footer { background: #eaf0f7; }
.footer-main { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; padding-top: 74px; padding-bottom: 70px; }
.footer-about p { max-width: 320px; margin: 20px 0 0; color: var(--secondary); font-size: 19px; }
.footer-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px; }
.footer-links h2 { margin-bottom: 18px; font-size: 22px; line-height: 1.25; }
.footer-links a { display: block; width: fit-content; margin-top: 14px; color: var(--secondary); font-size: 18px; }
.footer-links a:hover, .footer-bottom a:hover { color: var(--accent-hover); text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding-top: 22px; padding-bottom: 32px; border-top: 1px solid #c9d5e3; color: var(--secondary); font-size: 18px; }
@media (max-width: 800px) {
  .workflow-row { grid-template-columns: 56px 1fr; gap: 12px 20px; }
  .workflow-row p { grid-column: 2; }
  .capability-grid { gap: 44px; }
  .split-section { gap: 38px; }
}
@media (max-width: 620px) {
  .site-container { width: min(calc(100% - 36px), 1120px); }
  .global-nav { min-height: 60px; }
  .wide-nav-link { display: none; }
  .hero { padding: 76px 0 94px; }
  .hero-icon { margin-bottom: 28px; }
  h1 { font-size: clamp(46px, 12vw, 60px); }
  .hero p { font-size: 22px; }
  .section { padding: 82px 0; }
  .section-intro { margin-bottom: 42px; }
  h2 { font-size: clamp(38px, 9vw, 48px); }
  .workflow-row { grid-template-columns: 48px 1fr; gap: 8px 16px; padding: 28px 0; }
  .workflow-row p { grid-column: 2; }
  .workflow-row h3 { margin-bottom: 4px; }
  .capability-grid, .split-section, .footer-main { grid-template-columns: 1fr; }
  .capability-grid { gap: 38px; }
  .split-section { gap: 22px; }
  .footer-main { gap: 46px; }
}
@media (max-width: 390px) {
  .global-links { gap: 18px; }
  .footer-links { gap: 20px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }