/* Atenti landing page — shared styles. Warm amber/coral brand. */
:root {
  --amber: #FFAD4D;
  --coral: #FF6B4A;
  --accent: #F0613F;
  --accent-dark: #D94E2E;
  --ink: #2A2018;
  --ink-soft: #6B5E54;
  --bg: #FFFBF7;
  --card: #FFFFFF;
  --line: #EFE6DC;
  --radius: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); }

.wrap { max-width: 960px; margin: 0 auto; padding: 0 24px; }

/* ---- Header ---- */
header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; max-width: 960px; margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 19px; }
.brand img { width: 30px; height: 30px; border-radius: 7px; }
.lang { font-size: 14px; color: var(--ink-soft); }
.lang a { font-weight: 600; }

/* ---- Hero ---- */
.hero { text-align: center; padding: 56px 0 64px; }
.hero img.icon { width: 116px; height: 116px; border-radius: 26px; box-shadow: 0 12px 32px rgba(240,97,63,0.28); }
.hero h1 {
  font-size: 44px; line-height: 1.15; letter-spacing: -0.02em;
  margin: 28px 0 16px; font-weight: 800;
}
.hero p.sub {
  font-size: 19px; color: var(--ink-soft);
  max-width: 600px; margin: 0 auto 28px;
}
.cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block; padding: 13px 26px; border-radius: 12px;
  font-size: 16px; font-weight: 600; cursor: pointer; border: none;
}
.btn-primary {
  background: linear-gradient(180deg, var(--coral), var(--accent-dark));
  color: #fff; box-shadow: 0 6px 18px rgba(240,97,63,0.35);
}
.btn-primary:hover { color: #fff; filter: brightness(1.05); }
.btn-secondary {
  background: var(--card); color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-secondary:hover { color: var(--ink); border-color: var(--coral); }
.specs { font-size: 13px; color: var(--ink-soft); margin-top: 18px; }

/* ---- Sections ---- */
section { padding: 56px 0; }
section h2 {
  font-size: 30px; letter-spacing: -0.01em; text-align: center;
  margin-bottom: 8px; font-weight: 800;
}
section .lede { text-align: center; color: var(--ink-soft); margin-bottom: 40px; }

/* ---- Steps ---- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.step {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px 22px;
}
.step .n {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent); color: #fff; font-weight: 700;
  display: flex; align-items: center; justify-content: center; font-size: 15px;
  margin-bottom: 14px;
}
.step h3 { font-size: 17px; margin-bottom: 6px; }
.step p { font-size: 14.5px; color: var(--ink-soft); }

/* ---- Features ---- */
.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.feature {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px 24px;
}
.feature h3 { font-size: 16.5px; margin-bottom: 5px; }
.feature p { font-size: 14.5px; color: var(--ink-soft); }

/* ---- Privacy callout ---- */
.privacy {
  background: linear-gradient(150deg, #FFF0E4, #FFE4D6);
  border-radius: 22px; padding: 44px 36px; text-align: center;
}
.privacy h2 { margin-bottom: 12px; }
.privacy p { max-width: 620px; margin: 0 auto; color: var(--ink-soft); }

/* ---- FAQ ---- */
.faq-item {
  border-bottom: 1px solid var(--line); padding: 20px 0;
}
.faq-item h3 { font-size: 16.5px; margin-bottom: 6px; }
.faq-item p { font-size: 14.5px; color: var(--ink-soft); }

/* ---- Footer ---- */
footer {
  text-align: center; padding: 40px 24px 56px;
  color: var(--ink-soft); font-size: 13.5px; border-top: 1px solid var(--line);
}
footer .brand-line { font-weight: 600; color: var(--ink); margin-bottom: 6px; }

/* ---- Footer links ---- */
footer .links { margin-top: 14px; font-size: 13px; }
footer .links a { color: var(--ink-soft); margin: 0 8px; }
footer .links a:hover { color: var(--accent); }

/* ---- Legal pages (privacy / terms) ---- */
.legal {
  max-width: 720px; margin: 0 auto;
  padding: 56px 24px 80px;
}
.legal h1 {
  font-size: 36px; font-weight: 800;
  letter-spacing: -0.01em; margin-bottom: 8px;
}
.legal .meta {
  color: var(--ink-soft); font-size: 14px; margin-bottom: 36px;
}
.legal h2 {
  font-size: 22px; font-weight: 700;
  margin: 40px 0 12px;
}
.legal h3 {
  font-size: 17px; font-weight: 600;
  margin: 24px 0 8px;
}
.legal p, .legal li {
  font-size: 15.5px; color: var(--ink);
  margin-bottom: 12px;
}
.legal ul, .legal ol { padding-left: 22px; margin-bottom: 12px; }
.legal li { margin-bottom: 6px; }
.legal .back {
  display: inline-block; margin-top: 32px;
  font-size: 14px; font-weight: 600;
}

/* ---- Responsive ---- */
@media (max-width: 720px) {
  .hero h1 { font-size: 33px; }
  .steps, .features { grid-template-columns: 1fr; }
  section { padding: 44px 0; }
  .legal h1 { font-size: 28px; }
}