/* Upstart Security — shared stylesheet */
:root {
  --bg: #0b1120;
  --bg-2: #0f1a2e;
  --surface: #121d33;
  --surface-2: #16233d;
  --border: #22304d;
  --text: #e7edf7;
  --muted: #93a3bd;
  --accent: #38bdf8;      /* electric blue */
  --accent-2: #2dd4bf;    /* teal */
  --btn-text: #04101f;
  --radius: 14px;
  --maxw: 1120px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, rgba(56,189,248,.12), transparent 60%),
              var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 84px 0; }
.section-alt { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight: 750; }
h3 { font-size: 1.2rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: .12em;
  font-size: .78rem; font-weight: 700; color: var(--accent); margin-bottom: 14px;
}
.section-head { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.section-head .lead { margin: 10px auto 0; }
.center { text-align: center; }
.muted { color: var(--muted); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 22px; border-radius: 10px; font-weight: 700; font-size: .98rem;
  cursor: pointer; border: 1px solid transparent; transition: transform .08s ease, background .2s ease, box-shadow .2s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: var(--btn-text); box-shadow: 0 8px 24px rgba(56,189,248,.28);
}
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-block { width: 100%; justify-content: center; }

/* Header / nav */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11,17,32,.82); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--text); }
.brand .mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid; place-items: center; color: var(--btn-text); font-weight: 900;
}
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { color: var(--muted); font-weight: 600; font-size: .95rem; }
.nav-links a:hover { color: var(--text); text-decoration: none; }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-cta .btn { padding: 10px 16px; }

.nav-toggle {
  display: none; background: none; border: 1px solid var(--border); color: var(--text);
  border-radius: 8px; padding: 8px 10px; font-size: 1.1rem; cursor: pointer;
}

/* Hero */
.hero { padding: 96px 0 80px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.trust { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--muted); font-size: .92rem; }
.trust span { display: inline-flex; align-items: center; gap: 8px; }

/* Lead-magnet / email card */
.capture-card {
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow);
}
.capture-card h3 { font-size: 1.25rem; }
.capture-form { display: flex; flex-direction: column; gap: 12px; margin-top: 18px; }
.capture-form input[type=email] {
  width: 100%; padding: 13px 14px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text); font-size: .98rem;
}
.capture-form input[type=email]:focus { outline: none; border-color: var(--accent); }
.capture-note { font-size: .82rem; color: var(--muted); margin-top: 12px; }

/* Tier cards */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tier {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; display: flex; flex-direction: column; position: relative;
}
.tier .badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--btn-text);
  font-size: .72rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 999px;
}
.tier .price { font-size: 1.5rem; font-weight: 800; margin: 6px 0 2px; }
.tier .price small { font-size: .9rem; color: var(--muted); font-weight: 600; }
.tier ul { list-style: none; padding: 0; margin: 18px 0 24px; display: grid; gap: 10px; }
.tier li { display: flex; gap: 10px; color: var(--text); font-size: .96rem; }
.tier li::before { content: "✓"; color: var(--accent-2); font-weight: 800; }
.tier .btn { margin-top: auto; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.step .num {
  width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center;
  background: rgba(56,189,248,.15); color: var(--accent); font-weight: 800; margin-bottom: 14px;
}

/* For / not for */
.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.fit-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
.fit-card.yes { border-color: rgba(45,212,191,.4); }
.fit-card.no { border-color: rgba(147,163,189,.35); }
.fit-card ul { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 12px; }
.fit-card li { display: flex; gap: 12px; }
.fit-card.yes li::before { content: "✓"; color: var(--accent-2); font-weight: 800; }
.fit-card.no li::before { content: "✕"; color: var(--muted); font-weight: 800; }

/* Proof */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.quote { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.quote p { margin: 0 0 16px; color: var(--text); }
.quote .who { color: var(--muted); font-size: .9rem; }
.stars { color: var(--accent); letter-spacing: 2px; margin-bottom: 10px; }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: none; border: 0; color: var(--text);
  font-size: 1.02rem; font-weight: 700; padding: 18px 20px; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.faq-q .ico { transition: transform .2s ease; color: var(--accent); }
.faq-item.open .faq-q .ico { transform: rotate(45deg); }
.faq-a { padding: 0 20px 18px; color: var(--muted); display: none; }
.faq-item.open .faq-a { display: block; }

/* Final CTA */
.final-cta {
  text-align: center; background: linear-gradient(160deg, rgba(56,189,248,.12), transparent), var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 56px 32px;
}
.final-cta .btn { margin-top: 22px; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); background: var(--bg-2); padding: 48px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.footer-grid h4 { margin: 0 0 12px; font-size: .95rem; }
.footer-grid a { color: var(--muted); display: block; padding: 5px 0; }
.footer-grid a:hover { color: var(--text); text-decoration: none; }
.social { display: flex; gap: 12px; margin-top: 12px; }
.social a { width: 38px; height: 38px; border-radius: 9px; border: 1px solid var(--border); display: grid; place-items: center; }
.foot-bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border); color: var(--muted); font-size: .88rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid, .fit-grid { grid-template-columns: 1fr; }
  .grid-3, .steps, .quotes { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .section { padding: 60px 0; }
  .grid-3, .steps, .quotes { grid-template-columns: 1fr; }
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; align-items: flex-start; gap: 16px;
    position: absolute; top: 68px; left: 0; right: 0; background: var(--bg-2);
    border-bottom: 1px solid var(--border); padding: 20px 24px;
  }
  .nav.open .nav-cta .btn { display: inline-flex; margin-top: 6px; }
}