/* AktBot landing — мобільний-перший, без фреймворків. */
:root {
  --ink: #1c2430;
  --muted: #5b6572;
  --accent: #f59e0b;      /* будівельний помаранч */
  --accent-dark: #d97706;
  --tg: #2aabee;
  --bg: #ffffff;
  --bg-soft: #f6f7f9;
  --line: #e5e8ec;
  --radius: 14px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1 { font-size: 1.9rem; line-height: 1.25; }
h2 { font-size: 1.5rem; margin-bottom: 0.75em; }
h3 { font-size: 1.1rem; margin-bottom: 0.4em; }
p  { margin-bottom: 0.6em; }
a  { color: var(--accent-dark); }

main > section, .hero, .footer {
  padding: 2.2rem 1.25rem;
  max-width: 46rem;
  margin: 0 auto;
}

/* ── Кнопки ── */
.btn {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  text-align: center;
}
.btn-cta {
  background: var(--tg);
  font-size: 1.05rem;
  padding: 0.85rem 1.8rem;
  box-shadow: 0 4px 14px rgba(42, 171, 238, 0.35);
}
.btn-cta:active { transform: translateY(1px); }
.btn-small { padding: 0.45rem 1rem; font-size: 0.9rem; }

/* ── Хедер / hero ── */
.hero { text-align: center; padding-top: 1rem; }
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.2rem;
}
.logo { font-weight: 800; font-size: 1.15rem; }
.hero-sub {
  color: var(--muted);
  margin: 1rem auto 1.6rem;
  max-width: 34rem;
}
.hero-note { color: var(--muted); font-size: 0.9rem; margin-top: 0.8rem; }

/* ── Біль ── */
.pain { background: var(--bg-soft); border-radius: var(--radius); }
.pain-list { list-style: none; }
.pain-list li {
  padding: 0.45rem 0 0.45rem 1.9rem;
  position: relative;
}
.pain-list li::before {
  content: "✗";
  position: absolute;
  left: 0.4rem;
  color: #d64545;
  font-weight: 700;
}
.pain-out { margin-top: 1rem; font-weight: 600; }

/* ── Як працює ── */
.steps { list-style: none; counter-reset: step; }
.step {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  margin-bottom: 1rem;
}
.step-num {
  display: inline-flex;
  width: 2rem; height: 2rem;
  align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.shot-placeholder {
  margin-top: 0.9rem;
  border: 2px dashed var(--line);
  border-radius: 10px;
  padding: 2.4rem 1rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  background: var(--bg-soft);
}
.center { text-align: center; margin-top: 1.4rem; }

/* ── Тарифи ── */
.pricing-sub { color: var(--muted); }
.plans { display: grid; gap: 1rem; margin-top: 1.2rem; }
.plan {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
}
.plan-main { border: 2px solid var(--accent); }
.price { font-size: 2rem; font-weight: 800; margin: 0.3rem 0 0.8rem; }
.price span { font-size: 1rem; font-weight: 400; color: var(--muted); }
.plan ul { list-style: none; margin-bottom: 1.2rem; flex: 1; }
.plan li {
  padding: 0.3rem 0 0.3rem 1.7rem;
  position: relative;
  font-size: 0.95rem;
}
.plan li::before {
  content: "✓";
  position: absolute;
  left: 0.2rem;
  color: var(--accent-dark);
  font-weight: 700;
}

/* ── Фінальний CTA ── */
.final-cta { text-align: center; }
.final-cta p { color: var(--muted); margin-bottom: 1.2rem; }

/* ── Футер ── */
.footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
  text-align: center;
}
.footer-fine { font-size: 0.8rem; margin-top: 0.6rem; }

/* ── SEO-сторінка шаблону ── */
.article { max-width: 42rem; }
.article h1 { font-size: 1.6rem; margin-bottom: 0.6em; }
.article h2 { font-size: 1.25rem; margin-top: 1.6em; }
.article table {
  width: 100%;
  border-collapse: collapse;
  margin: 1em 0;
  font-size: 0.9rem;
}
.article th, .article td {
  border: 1px solid var(--line);
  padding: 0.45rem 0.6rem;
  text-align: left;
}
.article th { background: var(--bg-soft); }
.download-box {
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.2rem;
  margin: 1.4rem 0;
  text-align: center;
}
.breadcrumbs { font-size: 0.85rem; color: var(--muted); margin-bottom: 1rem; }
.breadcrumbs a { color: var(--muted); }

/* ── Планшет / десктоп ── */
@media (min-width: 700px) {
  h1 { font-size: 2.5rem; }
  .plans { grid-template-columns: 1fr 1fr; }
  .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .step { margin-bottom: 0; }
}