.site-header { width: min(1120px, calc(100% - 40px)); }
.brand { font-size: 22px; letter-spacing: -.04em; }
.home { width: min(1120px, calc(100% - 40px)); margin: 0 auto; padding: 0; background: transparent; border: 0; border-radius: 0; box-shadow: none; backdrop-filter: none; }
.hero { padding: clamp(70px, 10vw, 132px) 0 86px; max-width: 900px; }
.eyebrow { margin: 0 0 12px; color: #007aff; font-size: 13px; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.hero h1 { margin: 0; max-width: 850px; font-size: clamp(3rem, 8vw, 6.2rem); line-height: .96; letter-spacing: -.075em; }
.hero-copy { max-width: 760px; margin-top: 26px; font-size: clamp(1.05rem, 2vw, 1.3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-actions a { display: inline-flex; padding: 13px 20px; border-radius: 999px; font-weight: 700; text-decoration: none; }
.primary-action { color: white; background: #007aff; box-shadow: 0 10px 28px rgba(0,122,255,.25); }
.secondary-action { color: #007aff; background: rgba(255,255,255,.74); border: 1px solid rgba(255,255,255,.9); }
.timer-section, .content-section { scroll-margin-top: 22px; margin-bottom: 88px; }
.section-heading { max-width: 720px; margin-bottom: 26px; }
.section-heading h2, .split h2 { margin: 0; font-size: clamp(2rem, 5vw, 3.3rem); line-height: 1.05; letter-spacing: -.05em; }
.section-heading > p:last-child { font-size: 1.05rem; }
.timer-frame { position: relative; min-height: 820px; overflow: hidden; border: 1px solid rgba(255,255,255,.9); border-radius: 34px; background: #f2f2f7; box-shadow: 0 28px 80px rgba(0,0,0,.1); }
#flutter-app { width: 100%; height: 820px; }
.timer-loading { position: absolute; inset: 0; display: grid; place-items: center; margin: 0; color: #6e6e73; }
body.flutter-ready .timer-loading { display: none; }
.notice { padding: 16px; border-radius: 16px; background: #fff; }
.card-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.three-columns { grid-template-columns: repeat(3, minmax(0,1fr)); }
.card-grid article, .faq-list details { padding: 26px; border: 1px solid rgba(255,255,255,.92); border-radius: 24px; background: rgba(255,255,255,.76); box-shadow: 0 14px 36px rgba(0,0,0,.055); backdrop-filter: blur(18px); }
.card-grid h3 { margin: 10px 0 6px; font-size: 1.25rem; }
.card-grid p { margin-bottom: 0; }
.step { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 12px; color: #007aff; background: rgba(0,122,255,.1); font-weight: 750; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; padding: clamp(30px,6vw,58px); border-radius: 30px; background: rgba(255,255,255,.7); }
.split p:first-child { margin-top: 0; }
.faq-list { display: grid; gap: 12px; }
.faq-list details { padding: 20px 24px; }
.faq-list summary { cursor: pointer; color: #1c1c1e; font-size: 1.05rem; font-weight: 700; }
.faq-list p { margin-bottom: 0; }
footer { width: min(1120px, calc(100% - 40px)); display: grid; grid-template-columns: 1fr auto auto; align-items: start; gap: 32px; border-top: 1px solid rgba(60,60,67,.12); }
footer strong { color: #1c1c1e; }
footer p { margin: 5px 0 0; font-size: 14px; }
footer nav { justify-content: flex-end; }
@media (max-width: 760px) {
  .site-header { align-items: flex-start; gap: 18px; }
  .site-header nav { justify-content: flex-end; }
  .hero { padding-top: 58px; }
  .card-grid, .three-columns, .split { grid-template-columns: 1fr; }
  .split { gap: 14px; }
  .timer-frame, #flutter-app { min-height: 920px; height: 920px; }
  footer { grid-template-columns: 1fr; }
  footer nav { justify-content: flex-start; }
}