/* SlashMyBillsNow — mobile-first shared styles */
*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --color-bg: #f7f8fa;
  --color-surface: #ffffff;
  --color-text: #1a1d23;
  --color-muted: #5c6570;
  --color-border: #e2e6eb;
  --color-accent: #0d6e5f;
  --color-accent-hover: #0a574c;
  --color-accent-soft: #e8f5f2;
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(26, 29, 35, 0.08);
  --max-width: 40rem;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

a:hover {
  color: var(--color-accent-hover);
}

.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 1.25rem;
}

.site-header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo:hover {
  color: var(--color-accent);
}

.main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.75rem 1.25rem 3rem;
}

.hero {
  margin-bottom: 1.75rem;
}

.hero h1 {
  margin: 0 0 0.75rem;
  font-size: 1.65rem;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.lead {
  margin: 0;
  font-size: 1.05rem;
  color: var(--color-muted);
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.35rem;
  margin-bottom: 1.25rem;
}

.card h2 {
  margin: 0 0 0.65rem;
  font-size: 1.15rem;
}

.card p,
.card ul {
  margin: 0 0 0.75rem;
  color: var(--color-muted);
}

.card ul {
  padding-left: 1.2rem;
}

.card li {
  margin-bottom: 0.35rem;
}

.card p:last-child,
.card ul:last-child {
  margin-bottom: 0;
}

.risk-note {
  background: var(--color-accent-soft);
  border: 1px solid #c5e4dc;
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.risk-note strong {
  color: var(--color-accent);
}

.video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #e8eaed;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.25rem;
  border: 1px solid var(--color-border);
}

.video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 1.5rem;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.cta-block {
  margin-top: 0.5rem;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  line-height: 1.3;
}

.btn:hover {
  background: var(--color-accent-hover);
  color: #fff;
}

.btn--secondary {
  background: var(--color-surface);
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.btn--secondary:hover {
  background: var(--color-accent-soft);
  color: var(--color-accent-hover);
}

.btn--block {
  display: block;
  width: 100%;
}

.cta-note {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.privacy {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem 2.5rem;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.site-footer p {
  margin: 0;
}

.list-check {
  list-style: none;
  padding-left: 0;
}

.list-check li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.5rem;
  color: var(--color-muted);
}

.list-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--color-accent);
}

@media (min-width: 640px) {
  .hero h1 {
    font-size: 1.9rem;
  }

  .main {
    padding-top: 2.25rem;
  }

  .card {
    padding: 1.5rem 1.6rem;
  }
}