/* ===== Theme tokens ===== */
:root {
  --bg: #07080f;
  --bg-soft: #0d0f1c;
  --bg-card: #11142a;
  --border: #21263f;
  --text: #e9ecff;
  --muted: #8b91b5;
  --brand: #7c5cff;
  --brand-2: #19d3ff;
  --accent: #ff5cf0;
  --green: #2ee6a6;
  --yellow: #ffca45;
  --red: #ff5c7c;
  --radius: 16px;
  --maxw: 1120px;
  --shadow: 0 20px 60px -20px rgba(124, 92, 255, 0.45);
  --font: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }

.grad {
  background: linear-gradient(100deg, var(--brand-2), var(--brand) 45%, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.8rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  font-family: var(--font);
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn--primary {
  background: linear-gradient(100deg, var(--brand), var(--accent));
  color: #fff;
  box-shadow: var(--shadow);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 24px 70px -18px rgba(255, 92, 240, 0.5); }
.btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border);
  color: var(--text);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.09); transform: translateY(-2px); }
.btn--lg { padding: 1.05rem 2rem; font-size: 1.1rem; }

/* ===== Top bar ===== */
.topbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: linear-gradient(90deg, var(--brand), var(--accent));
  color: #fff;
  font-size: 0.88rem;
  padding: 0.55rem 1rem;
  text-align: center;
}
.topbar.hidden { display: none; }
.topbar__close {
  background: none; border: none; color: #fff;
  font-size: 1.3rem; line-height: 1; cursor: pointer; opacity: 0.8;
}
.topbar__close:hover { opacity: 1; }

/* ===== Nav ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem clamp(1rem, 4vw, 3rem);
  background: rgba(7, 8, 15, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav__brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 800; font-size: 1.2rem; }
.nav__logo { font-size: 1.4rem; }
.nav__tld { color: var(--brand-2); }
.nav__links { display: flex; gap: 1.8rem; font-size: 0.95rem; color: var(--muted); }
.nav__links a { transition: color 0.15s ease; }
.nav__links a:hover { color: var(--text); }
.nav__cta { padding: 0.55rem 1.1rem; }
.nav__burger { display: none; background: none; border: none; color: var(--text); font-size: 1.5rem; cursor: pointer; }

/* ===== Hero ===== */
.hero { position: relative; padding: clamp(3.5rem, 9vw, 7rem) 1.5rem 3rem; text-align: center; overflow: hidden; }
.hero__glow {
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 900px;
  max-width: 130vw;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.35), rgba(25, 211, 255, 0.12) 40%, transparent 65%);
  filter: blur(20px);
  pointer-events: none;
  animation: float 9s ease-in-out infinite;
}
@keyframes float { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(28px); } }
.hero__inner { position: relative; max-width: 820px; margin: 0 auto; }
.hero__title { font-size: clamp(2.6rem, 7vw, 4.6rem); line-height: 1.05; font-weight: 900; letter-spacing: -0.03em; margin: 1.2rem 0; }
.hero__sub { font-size: clamp(1.05rem, 2.3vw, 1.25rem); color: var(--muted); max-width: 620px; margin: 0 auto 2rem; }
.hero__cta { display: flex; gap: 0.9rem; justify-content: center; flex-wrap: wrap; }
.hero__trust { margin-top: 2.5rem; color: var(--muted); font-size: 0.95rem; display: flex; gap: 0.4rem; justify-content: center; flex-wrap: wrap; }
.hero__trust strong { color: var(--text); }

.pill {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(124, 92, 255, 0.12);
  border: 1px solid rgba(124, 92, 255, 0.35);
  color: #c6bcff;
}
.pill--muted { background: rgba(255, 255, 255, 0.04); border-color: var(--border); color: var(--muted); }

/* ===== Terminal ===== */
.demo { padding: 1rem 1.5rem 4rem; }
.terminal {
  max-width: 760px;
  margin: 0 auto;
  background: #0a0c18;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.terminal__bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: #111425;
  border-bottom: 1px solid var(--border);
}
.dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }
.dot--red { background: var(--red); }
.dot--yellow { background: var(--yellow); }
.dot--green { background: var(--green); }
.terminal__title { margin-left: 0.6rem; color: var(--muted); font-family: var(--mono); font-size: 0.82rem; }
.terminal__body {
  font-family: var(--mono);
  font-size: 0.9rem;
  padding: 1.25rem;
  min-height: 230px;
  white-space: pre-wrap;
  color: #cfe3ff;
}
.terminal__body .ok { color: var(--green); }
.terminal__body .warn { color: var(--yellow); }
.terminal__body .muted { color: var(--muted); }
.terminal__body .url { color: var(--brand-2); }
.terminal__body .cmd { color: #fff; }
.cursor { display: inline-block; width: 9px; background: var(--green); animation: blink 1s steps(2) infinite; }
@keyframes blink { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }
.terminal__deploy { margin: 0 1.25rem 1.25rem; font-family: var(--mono); }

/* ===== Stats ===== */
.stats {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1rem 1.5rem 4rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1rem;
  text-align: center;
}
.stat strong { display: block; font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 900; }
.stat span { color: var(--muted); font-size: 0.88rem; }

/* ===== Sections ===== */
.section { max-width: var(--maxw); margin: 0 auto; padding: clamp(3rem, 8vw, 6rem) 1.5rem; }
.section--alt { max-width: none; background: var(--bg-soft); border-block: 1px solid var(--border); }
.section--alt > * { max-width: var(--maxw); margin-inline: auto; }
.section__head { text-align: center; margin-bottom: 3rem; }
.section__head h2 { font-size: clamp(1.8rem, 4.5vw, 2.8rem); font-weight: 800; letter-spacing: -0.02em; margin-top: 1rem; line-height: 1.15; }

/* ===== Feature grid ===== */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(124, 92, 255, 0.5); box-shadow: var(--shadow); }
.card__icon { font-size: 1.8rem; margin-bottom: 0.8rem; }
.card h3 { font-size: 1.15rem; margin-bottom: 0.4rem; }
.card p { color: var(--muted); font-size: 0.95rem; }

/* ===== Pricing ===== */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; align-items: start; }
.plan {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
  transition: transform 0.2s ease;
}
.plan:hover { transform: translateY(-4px); }
.plan--featured {
  border-color: var(--brand);
  background: linear-gradient(180deg, rgba(124, 92, 255, 0.14), var(--bg-card));
  box-shadow: var(--shadow);
}
.plan__badge {
  position: absolute;
  top: -0.8rem;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(100deg, var(--brand), var(--accent));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  white-space: nowrap;
}
.plan__name { font-size: 1.1rem; color: var(--muted); font-weight: 600; }
.plan__price { font-size: 2.6rem; font-weight: 900; margin: 0.4rem 0; line-height: 1; }
.plan__price span { font-size: 1.4rem; vertical-align: super; }
.plan__price small { font-size: 0.9rem; font-weight: 500; color: var(--muted); }
.plan__tag { color: var(--muted); font-size: 0.88rem; margin-bottom: 1.2rem; }
.plan__list { list-style: none; margin-bottom: 1.6rem; display: grid; gap: 0.6rem; }
.plan__list li { font-size: 0.92rem; padding-left: 1.5rem; position: relative; color: #d4d8f5; }
.plan__list li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.plan__btn { width: 100%; }

/* ===== Status ===== */
.status-list { max-width: 560px; margin: 0 auto; display: grid; gap: 0.6rem; }
.status-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.9rem 1.2rem;
  font-weight: 600;
}
.status-row em { margin-left: auto; font-style: normal; color: var(--muted); font-weight: 500; font-size: 0.9rem; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; }
.status-dot.ok { background: var(--green); box-shadow: 0 0 12px var(--green); }
.status-dot.warn { background: var(--yellow); box-shadow: 0 0 12px var(--yellow); }

/* ===== FAQ ===== */
.faq { max-width: 720px; margin: 0 auto; display: grid; gap: 0.8rem; }
.faq__item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.3rem;
}
.faq__item summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; color: var(--brand-2); font-size: 1.3rem; transition: transform 0.2s ease; }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p { color: var(--muted); margin-top: 0.7rem; }

/* ===== CTA ===== */
.cta { padding: clamp(3rem, 8vw, 6rem) 1.5rem; text-align: center; }
.cta__inner {
  max-width: 760px;
  margin: 0 auto;
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.18), rgba(255, 92, 240, 0.12));
  border: 1px solid rgba(124, 92, 255, 0.4);
  border-radius: 28px;
  padding: clamp(2.5rem, 6vw, 4rem);
}
.cta__inner h2 { font-size: clamp(1.8rem, 5vw, 3rem); font-weight: 900; letter-spacing: -0.02em; }
.cta__inner p { color: var(--muted); margin: 1rem 0 2rem; }

/* ===== Footer ===== */
.footer { border-top: 1px solid var(--border); background: var(--bg-soft); padding: 3rem 1.5rem 2rem; }
.footer__grid { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; }
.footer__brand p { color: var(--muted); margin-top: 0.6rem; font-size: 0.9rem; }
.footer__col h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 0.8rem; }
.footer__col a { display: block; color: #c2c7e6; font-size: 0.92rem; margin-bottom: 0.5rem; transition: color 0.15s; }
.footer__col a:hover { color: var(--text); }
.footer__bottom {
  max-width: var(--maxw);
  margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.85rem;
}

/* ===== Reveal animation ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .grid, .pricing { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: block; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-soft);
    border-bottom: 1px solid var(--border);
    padding: 1rem 1.5rem;
    gap: 1rem;
  }
  .grid, .pricing, .stats { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}