:root {
  --brand-red: #d62d20;
  --brand-red-dark: #bc2014;
  --brand-black: #1d1d1f;
  --brand-gray: #6e6e73;
  --brand-bg: #f5f5f7;
  --brand-bg-white: #fff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(180deg, var(--brand-bg) 0%, var(--brand-bg-white) 100%);
  min-height: 100vh;
  color: var(--brand-black);
}
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 12px 24px 14px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  background: var(--brand-bg-white);
}
.header-logo {
  display: block;
  height: 40px;
  width: auto;
}
.header-logo img {
  display: block;
  height: 100%;
  width: auto;
  object-fit: contain;
}
.site-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
}
.site-header nav a {
  color: var(--brand-black);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
}
.site-header nav a:hover { color: var(--brand-red); }
main {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 24px 48px;
}
main.main-wide { max-width: 1000px; }
.hero {
  padding: 48px 0 40px;
  text-align: center;
}
.hero-title {
  font-size: 2.25rem;
  font-weight: 700;
  margin: 0 0 12px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
@media (min-width: 600px) {
  .hero-title { font-size: 2.75rem; }
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--brand-gray);
  margin: 0 0 28px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 24px;
}
.hero-ctas .cta { margin: 0; }
.hero-divider {
  width: 1px;
  height: 20px;
  background: var(--brand-gray);
  opacity: 0.5;
}
.nav-cta {
  background: var(--brand-red) !important;
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 0.9375rem;
}
.nav-cta:hover { background: var(--brand-red-dark) !important; color: #fff !important; }
.placeholder-img {
  width: 100%;
  max-width: 400px;
  margin: 0 auto 32px;
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, #e8e8ed 0%, #f0f0f2 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-gray);
  font-size: 0.875rem;
  text-align: center;
  padding: 24px;
}
.visual-section { margin-top: 48px; }
.visual-grid {
  --phone-width: 200px;
  --phone-height: calc(var(--phone-width) * 19 / 9);
  display: grid;
  grid-template-columns: 1fr 1fr auto 1fr 1fr;
  grid-template-rows: var(--phone-height);
  gap: 16px;
  align-items: stretch;
  justify-items: center;
  max-width: 1000px;
  margin: 0 auto;
}
.visual-grid .visual-cell {
  border-radius: 16px;
  overflow: hidden;
  width: 100%;
  height: 100%;
  min-height: 0;
}
.visual-grid .visual-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.visual-grid .visual-center {
  grid-column: 3;
  width: var(--phone-width);
  aspect-ratio: 9/19;
  border-radius: 24px;
  overflow: hidden;
  background: linear-gradient(180deg, #1d1d1f 0%, #2d2d2f 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.visual-grid .visual-center img {
  width: 100%;
  height: 100%;
  min-width: 0;
  object-fit: cover;
  display: block;
}
@media (max-width: 700px) {
  .visual-grid {
    --phone-width: 180px;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: var(--phone-height) var(--phone-height) var(--phone-height);
  }
  .visual-grid .visual-cell:nth-child(1) { grid-column: 1; grid-row: 1; }
  .visual-grid .visual-cell:nth-child(2) { grid-column: 2; grid-row: 1; }
  .visual-grid .visual-center {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: center;
  }
  .visual-grid .visual-cell:nth-child(4) { grid-column: 1; grid-row: 3; }
  .visual-grid .visual-cell:nth-child(5) { grid-column: 2; grid-row: 3; }
}
.visual-hero-img {
  width: 100%;
  max-width: 560px;
  margin: 32px auto 0;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.12);
}
.visual-hero-img img {
  width: 100%;
  height: auto;
  display: block;
  vertical-align: middle;
}
.visual-strip {
  --strip-height: calc(200px * 19 / 9);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: var(--strip-height);
  gap: 16px;
  margin-top: 32px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.visual-strip .visual-cell {
  border-radius: 16px;
  overflow: hidden;
  height: 100%;
  min-height: 0;
}
.visual-strip .visual-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 500px) {
  .visual-strip {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(3, var(--strip-height));
  }
}
.card {
  background: var(--brand-bg-white);
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  padding: 32px;
  text-align: center;
}
h1 {
  font-size: 1.75rem;
  font-weight: 600;
  margin: 0 0 8px;
}
.sub, .muted {
  color: var(--brand-gray);
  font-size: 0.9375rem;
  margin-bottom: 24px;
}
.message, .lead {
  font-size: 1rem;
  line-height: 1.5;
  color: var(--brand-black);
  margin-bottom: 24px;
}
.cta {
  display: inline-block;
  background: var(--brand-red);
  color: #fff !important;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  margin: 4px;
  transition: background 0.2s ease;
}
.cta:hover { background: var(--brand-red-dark); }
.cta.secondary {
  background: transparent;
  color: var(--brand-red) !important;
  border: 2px solid var(--brand-red);
}
.cta.secondary:hover { background: rgba(214,45,32,0.08); }
.link-hint, .hint {
  margin-top: 20px;
  font-size: 0.8125rem;
  color: #6e6e73;
}
.site-footer {
  text-align: center;
  padding: 24px 16px;
  border-top: 1px solid rgba(0,0,0,0.06);
  font-size: 0.875rem;
  color: #6e6e73;
}
.site-footer a {
  color: var(--brand-red);
  text-decoration: none;
}
.site-footer a:hover { text-decoration: underline; }
.site-footer span { margin: 0 8px; }
.roadmap-section {
  text-align: left;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(0,0,0,0.08);
}
.roadmap-section h2 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 12px;
}
.roadmap-section ul {
  margin: 0;
  padding-left: 20px;
  line-height: 1.6;
  color: #1d1d1f;
}
.roadmap-section li { margin-bottom: 6px; }
.page-list { list-style: none; padding: 0; margin: 0; }
.page-list li { margin-bottom: 8px; }
.page-list a {
  color: var(--brand-red);
  text-decoration: none;
}
.page-list a:hover { text-decoration: underline; }
.bill-actions { margin-top: 20px; }
.bill-actions .cta { display: block; margin: 12px auto; max-width: 280px; }
@media (min-width: 480px) {
  .bill-actions .cta { display: inline-block; margin: 8px; }
}

.legal-content { text-align: left; }
.legal-content h2 { font-size: 1.125rem; font-weight: 600; margin: 1.5em 0 0.5em; }
.legal-content h2:first-of-type { margin-top: 1em; }
.legal-content p { margin: 0.75em 0; line-height: 1.55; }
.legal-content ul { margin: 0.75em 0; padding-left: 1.5em; }
.legal-content li { margin: 0.35em 0; line-height: 1.5; }
.legal-content a { color: var(--brand-red); text-decoration: none; }
.legal-content a:hover { text-decoration: underline; }