:root {
  --saffron: #ff9933;
  --orange: #ff6a00;
  --white: #ffffff;
  --ink: #1a1a1a;
  --muted: #6b6b6b;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  line-height: 1.6;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

.site-header {
  position: sticky; top: 0; z-index: 10;
  background: var(--white);
  color: var(--ink);
  border-bottom: 3px solid var(--saffron);
  box-shadow: var(--shadow-sm);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-family: Merriweather, Georgia, serif; font-weight: 700; font-size: 24px; }
.brand-logo { height: 40px; width: auto; display: block; }
.brand-name { letter-spacing: 0.2px; }
.nav { display: flex; gap: 14px; }
.nav-link { color: var(--ink); text-decoration: none; padding: 8px 4px; border-radius: 4px; font-weight: 600; border-bottom: 2px solid transparent; }
.nav-link:hover { border-bottom-color: var(--saffron); }
.nav-link.cta { color: var(--orange); border: 1px solid var(--orange); padding: 8px 12px; border-radius: 9999px; }

.hero { padding: 64px 0 24px; text-align: center; background: var(--white); }
.hero-title { font-family: Merriweather, Georgia, serif; font-size: 48px; margin: 0; letter-spacing: 0.2px; }
.hero-sub { font-size: 18px; margin-top: 12px; color: var(--muted); }
.hero-actions { margin-top: 24px; display: flex; gap: 12px; justify-content: center; }

.btn { display: inline-block; padding: 10px 16px; border-radius: 8px; text-decoration: none; font-weight: 600; }
.btn.primary { color: var(--white); background: var(--orange); }
.btn.ghost { color: var(--orange); border: 2px solid var(--orange); background: transparent; }

.section { padding: 36px 0; }
.section-title { font-family: Merriweather, Georgia, serif; font-size: 32px; margin: 0 0 12px; border-bottom: 3px solid rgba(255,153,51,0.35); padding-bottom: 8px; }
.feature-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }
.feature-list li { background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 18px; box-shadow: var(--shadow-sm); }

.content { padding: 32px 0; }
h1 { font-family: Merriweather, Georgia, serif; font-size: 34px; margin: 0 0 12px; }
h2 { font-family: Merriweather, Georgia, serif; font-size: 24px; margin: 20px 0 8px; }
p, li { font-size: 17px; }

.site-footer { background: var(--white); color: var(--ink); margin-top: 40px; border-top: 3px solid var(--saffron); }
.footer-grid { display: flex; align-items: center; justify-content: space-between; padding: 28px; gap: 16px; }
.footer-links { display: flex; gap: 16px; }
.footer-links a { color: var(--orange); text-decoration: none; font-weight: 600; }
.footer-links a:hover { text-decoration: underline; }
.footer-copy { opacity: 0.7; }

.iframe-frame { border: 1px solid #e5e5e5; border-radius: 12px; overflow: hidden; }
.iframe-frame iframe { width: 100%; height: 80vh; border: 0; }
.note { font-size: 14px; color: var(--muted); margin-top: 12px; }

@media (max-width: 720px) {
  .hero-title { font-size: 32px; }
}
@media (max-width: 720px) {
  .brand-logo { height: 32px; }
}
html { scroll-behavior: smooth; }
:root {
  --bg: #fafafa;
  --border: #e5e7eb;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.08);
}
body { background: var(--bg); }
.wrap { max-width: 1200px; }
.site-header { box-shadow: var(--shadow-sm); }
.site-header .wrap { padding: 14px 24px; }
.brand { letter-spacing: 0.2px; }
.nav { gap: 8px; }
.nav-link { transition: background 0.2s ease, color 0.2s ease; }
.nav-link.cta { background: rgba(255,255,255,0.22); border: 1px solid rgba(255,255,255,0.35); }
.nav-link.cta:hover { background: rgba(255,255,255,0.3); }
.hero { background: linear-gradient(90deg, rgba(255,153,51,0.12), rgba(255,106,0,0.08)); border: 1px solid var(--border); border-radius: 16px; padding: 48px; box-shadow: var(--shadow-sm); }
.hero-title { font-size: 44px; }
.hero-actions { flex-wrap: wrap; }
.btn { transition: transform 0.04s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease; }
.btn.primary { box-shadow: 0 6px 20px rgba(255,106,0,0.3); }
.btn.primary:hover { transform: translateY(-1px); }
.btn.ghost:hover { background: rgba(255,106,0,0.08); }
.btn:focus-visible { outline: 3px solid rgba(255,153,51,0.4); outline-offset: 2px; }
.section { padding: 32px 0; }
.section-title { font-size: 30px; }
.feature-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.feature-list li { background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 16px; box-shadow: var(--shadow-sm); }
#pricing p { background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 16px; display: inline-block; box-shadow: var(--shadow-sm); }
.content { padding: 40px 0; }
h1 { font-size: 36px; }
h2 { font-size: 26px; }
p, li { font-size: 18px; }
.site-footer { box-shadow: var(--shadow-sm) inset; }
.footer-grid { padding: 28px; }
.footer-links a { transition: opacity 0.2s ease; }
.footer-links a:hover { opacity: 0.85; }
.iframe-frame { box-shadow: var(--shadow-md); }
.nav-toggle { display: none; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 8px; background: rgba(255,153,51,0.12); color: var(--orange); border: 1px solid rgba(255,153,51,0.6); font-size: 20px; }
.nav-toggle:focus-visible { outline: 3px solid rgba(255,153,51,0.4); outline-offset: 2px; }
@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav { position: absolute; top: 64px; right: 16px; background: var(--white); color: var(--ink); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow-md); padding: 8px; display: none; flex-direction: column; }
  .nav.open { display: flex; }
  .nav-link { color: var(--ink); padding: 10px 12px; }
  .nav-link.cta { background: transparent; border: 1px solid var(--border); }
}