/* Sendaverse — website styles (themed to the app) */
:root {
  --bg: #F8F6F1;
  --surface: #FFFFFF;
  --ink: #1C1C1E;
  --secondary: #6E6E73;
  --tertiary: #AEAEB2;
  --divider: #E5E5EA;
  --accent: #8B7355;
  --accent-deep: #5C4632;
  --gold: #C8A84B;
  --radius: 18px;
  --maxw: 1080px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 700; line-height: 1.2; color: var(--ink); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(248,246,241,0.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--divider);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--serif); font-size: 22px; font-weight: 700; color: var(--ink); }
.brand img { width: 34px; height: 34px; border-radius: 8px; }
.brand:hover { text-decoration: none; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: var(--secondary); font-size: 15px; }
.nav-links a:hover { color: var(--ink); text-decoration: none; }
.btn {
  display: inline-block; background: var(--accent); color: #fff !important;
  padding: 10px 20px; border-radius: 999px; font-size: 15px; font-weight: 600;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover { background: var(--accent-deep); text-decoration: none; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--accent) !important; border: 1.5px solid var(--accent); }
.btn-ghost:hover { background: var(--accent); color:#fff !important; }

/* Hero */
.hero { padding: 80px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hero-icon { width: 96px; height: 96px; border-radius: 22px; box-shadow: 0 10px 30px rgba(60,40,20,.18); margin-bottom: 22px; }
.hero h1 { font-size: 52px; margin: 0 0 16px; letter-spacing: -0.5px; }
.hero .lede { font-size: 20px; color: var(--secondary); margin: 0 0 28px; max-width: 36ch; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-phone { justify-self: center; }
.phone {
  width: 300px; border-radius: 42px; background: #16141a; padding: 12px;
  box-shadow: 0 30px 60px rgba(60,40,20,.22);
}
.phone img { width: 100%; border-radius: 32px; display: block; }
.eyebrow { font-family: var(--sans); text-transform: uppercase; letter-spacing: 2px; font-size: 12px; font-weight: 700; color: var(--accent); margin-bottom: 14px; }

/* Sections */
.section { padding: 72px 0; }
.section.alt { background: var(--surface); border-top: 1px solid var(--divider); border-bottom: 1px solid var(--divider); }
.section h2 { font-size: 36px; text-align: center; margin: 0 0 12px; }
.section .sub { text-align: center; color: var(--secondary); font-size: 18px; max-width: 52ch; margin: 0 auto 48px; }

/* Features */
.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.feature {
  background: var(--surface); border: 1px solid var(--divider); border-radius: var(--radius);
  padding: 28px; box-shadow: 0 6px 18px rgba(60,40,20,.04);
}
.section.alt .feature { background: var(--bg); }
.feature .ic { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 24px; margin-bottom: 16px; }
.feature h3 { font-size: 21px; margin: 0 0 8px; }
.feature p { margin: 0; color: var(--secondary); }

/* Categories */
.cats { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.cat { display: inline-flex; align-items: center; gap: 9px; background: var(--surface); border: 1px solid var(--divider);
  padding: 11px 18px; border-radius: 999px; font-size: 16px; font-family: var(--serif); }
.dot { width: 11px; height: 11px; border-radius: 50%; }

/* Gallery */
.gallery { display: flex; gap: 28px; justify-content: center; flex-wrap: wrap; }
.gallery .phone { width: 250px; }

/* CTA */
.cta { text-align: center; }
.cta h2 { font-size: 34px; }
.cta p { color: var(--secondary); font-size: 18px; margin: 8px 0 28px; }

/* Article (support / privacy) */
.page-head { padding: 64px 0 8px; text-align: center; }
.page-head h1 { font-size: 44px; margin: 0 0 10px; }
.page-head p { color: var(--secondary); font-size: 18px; margin: 0; }
.article { padding: 32px 0 72px; }
.article .wrap { max-width: 760px; }
.article h2 { font-size: 26px; margin: 40px 0 10px; }
.article h3 { font-size: 20px; margin: 28px 0 6px; }
.article p, .article li { color: #34343a; font-size: 17px; }
.card {
  background: var(--surface); border: 1px solid var(--divider); border-radius: var(--radius);
  padding: 28px 30px; box-shadow: 0 6px 18px rgba(60,40,20,.04); margin: 22px 0;
}
.muted { color: var(--secondary); }
.faq { margin: 18px 0; }
.faq h3 { display: flex; align-items: center; gap: 10px; }
.steps { counter-reset: s; list-style: none; padding: 0; }
.steps li { counter-increment: s; position: relative; padding: 6px 0 6px 44px; }
.steps li::before {
  content: counter(s); position: absolute; left: 0; top: 6px; width: 28px; height: 28px;
  background: var(--accent); color: #fff; border-radius: 50%; display: grid; place-items: center;
  font-size: 14px; font-weight: 700; font-family: var(--sans);
}

/* Footer */
.footer { background: var(--surface); border-top: 1px solid var(--divider); padding: 48px 0 40px; }
.footer .wrap { display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px; }
.footer .brand { margin-bottom: 12px; }
.footer .attr { color: var(--tertiary); font-size: 13px; max-width: 48ch; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: var(--secondary); }
.copyright { text-align: center; color: var(--tertiary); font-size: 13px; margin-top: 36px; }

@media (max-width: 820px) {
  .hero { padding: 48px 0 24px; }
  .hero .wrap { grid-template-columns: 1fr; text-align: center; }
  .hero .lede { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-icon { margin-left: auto; margin-right: auto; }
  .hero h1 { font-size: 40px; }
  .features { grid-template-columns: 1fr; }
  .footer .wrap { grid-template-columns: 1fr; }
  .nav-links a:not(.btn) { display: none; }
}