/* ===============================
   THEME TOKENS (Readable defaults)
   =============================== */
:root {
  /* Light (default) */
  --bg: #ffffff;
  --surface: #f6f7f9;
  --surface-2: #eef1f6;
  --text: #0b0b0f;
  --muted: #374151;
  --primary: #0ea5e9;     /* brighter on light */
  --accent: #14b8a6;
  --ring: #38bdf8;
  --success: #16a34a;
  --border: #e5e7eb;
}

[data-theme="dark"] {
  /* Your original dark palette */
  --bg: #0b1221;
  --surface: #0f172a;
  --surface-2: #111827;
  --text: #e5e7eb;
  --muted: #94a3b8;
  --primary: #3b82f6;
  --accent: #06b6d4;
  --ring: #7dd3fc;
  --success: #22c55e;
  --border: rgba(148,163,184,.22);
}

/* Apply tokens */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.6;
}
img { max-width: 100%; height: auto; border: 0; }
a { color: var(--primary); text-decoration: none; }
a:hover, a:focus-visible { color: var(--accent); }

/* Layout helpers */
.container { max-width: 1200px; margin-inline: auto; padding: 0 24px; }

/* Skip link */
.skip-link {
  position: absolute; left: -999px; top: auto; width: 1px; height: 1px; overflow: hidden;
}
.skip-link:focus {
  position: fixed; left: 16px; top: 16px; width: auto; height: auto;
  padding: 10px 14px; background: #fff; color: #000; z-index: 10000; border-radius: 6px;
}

/* Header */
.site-header {
  position: sticky; top: 0;
  background: color-mix(in oklab, var(--bg), transparent 30%);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid color-mix(in oklab, var(--border), transparent 80%);
  z-index: 1000;
}
.header-inner { display: flex; align-items: center; gap: 20px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-name { font-family: "Space Grotesk", Inter, sans-serif; font-weight: 700; letter-spacing: .4px; color: var(--text); }
.primary-nav ul { display: flex; gap: 24px; list-style: none; margin: 0; padding: 0; }
.primary-nav a { color: var(--muted); }
.primary-nav a:hover, .primary-nav a:focus-visible { color: var(--text); }
.header-cta { margin-left: auto; display: flex; align-items: center; gap: 12px; }

.menu-toggle { display: none; background: transparent; border: 0; width: 40px; height: 40px; border-radius: 8px; position: relative; }
.menu-toggle .bar { display: block; width: 22px; height: 2px; background: var(--text); margin: 4px auto; border-radius: 2px; }

@media (max-width: 900px) {
  .primary-nav {
    display: none; position: fixed; inset: 68px 0 auto 0; background: var(--surface);
    border-bottom: 1px solid color-mix(in oklab, var(--border), transparent 60%); padding: 16px;
  }
  .primary-nav ul { flex-direction: column; gap: 12px; }
  .menu-toggle { display: inline-flex; justify-content: center; align-items: center; }
}
.nav-open .primary-nav { display: block; }

/* Buttons */
.btn {
  --ring-sh: 0 0 0 0 rgba(125,211,252,0);
  display: inline-flex; align-items: center; justify-content: center;
  border: 0; border-radius: 999px; padding: 12px 18px;
  font-weight: 700; letter-spacing: .2px;
  transition: transform .2s ease, box-shadow .2s ease, background .3s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }

.btn-primary {
  position: relative; color: #031019; background: var(--bg);
}
.btn-primary:before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--accent)); z-index: -1;
}
.btn-secondary { background: transparent; border: 1px solid color-mix(in oklab, var(--border), transparent 40%); color: var(--text); }
.btn-ghost { background: transparent; color: var(--text); border: 1px dashed color-mix(in oklab, var(--border), transparent 40%); }
.btn-lg { padding: 14px 22px; font-size: 1.05rem; }

/* Hero */
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px; align-items: center; padding: 64px 0; }
.hero h1 { font-family: "Space Grotesk", Inter, sans-serif; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.12; margin: 0 0 10px; color: var(--text); }
.hero p { color: var(--muted); max-width: 60ch; }
.actions { display: flex; gap: 12px; margin: 18px 0 8px; }
.hero .bullets { display: flex; flex-wrap: wrap; gap: 14px; list-style: none; padding: 0; margin: 10px 0 0; color: var(--muted); }
.hero .bullets li { padding: 6px 10px; border: 1px solid color-mix(in oklab, var(--border), transparent 30%); border-radius: 999px; }
.hero-media { position: relative; }
.parallax { will-change: transform; filter: drop-shadow(0 10px 30px rgba(0,0,0,.25)); }

/* Trust strip */
.trust {
  border-top: 1px solid color-mix(in oklab, var(--border), transparent 70%);
  border-bottom: 1px solid color-mix(in oklab, var(--border), transparent 70%);
  background: linear-gradient(180deg, color-mix(in oklab, var(--primary), transparent 94%), color-mix(in oklab, var(--accent), transparent 94%));
}
.trust-inner { display: flex; gap: 14px; align-items: center; justify-content: center; padding: 14px 0; color: var(--muted); }

/* Sections */
.section-head h2 { font-family: "Space Grotesk", Inter, sans-serif; font-size: clamp(1.5rem, 2.6vw, 2.2rem); margin: 0; color: var(--text); }
.section-head p { color: var(--muted); margin: .3rem 0 0; }

.features { padding: 80px 0; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 28px; }

.card {
  background: var(--surface);
  border: 1px solid color-mix(in oklab, var(--border), transparent 40%);
  border-radius: 14px; padding: 18px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0,0,0,.18);
  border-color: color-mix(in oklab, var(--primary), transparent 60%);
}
.card h3 { margin: 10px 0 6px; font-size: 1.2rem; color: var(--text); }
.card p { color: var(--muted); }

/* Pricing */
.pricing { padding: 80px 0; }
.pricing-card {
  background: linear-gradient(180deg, color-mix(in oklab, var(--primary), transparent 92%), color-mix(in oklab, var(--accent), transparent 92%));
  border: 1px solid color-mix(in oklab, var(--border), transparent 40%);
  border-radius: 16px; padding: 28px; max-width: 720px; margin: 24px auto; text-align: center;
}
.price { font-family: "Space Grotesk"; font-size: clamp(2rem, 3vw, 2.6rem); margin: 0; color: var(--text); }
.price .currency { color: var(--muted); font-size: .6em; margin-right: 2px; }
.price .period { font-size: .5em; color: var(--muted); margin-left: 6px; }

.checklist { list-style: none; padding: 0; margin: 16px 0 18px; display: grid; gap: 8px; justify-content: center; }
.checklist li { position: relative; padding-left: 24px; color: var(--text); }
.checklist li:before { content: ""; position: absolute; left: 0; top: .4em; width: 14px; height: 14px; border-radius: 3px; background: var(--success); }

.fineprint { color: var(--muted); font-size: .9rem; }

/* Testimonials */
.testimonials { padding: 80px 0; }
.testimonial {
  background: var(--surface);
  border: 1px solid color-mix(in oklab, var(--border), transparent 40%);
  border-radius: 16px; padding: 22px; max-width: 820px; margin: 0 auto;
}
.testimonial blockquote { margin: 0 0 14px; font-size: 1.05rem; color: var(--text); }
.testimonial figcaption { display: flex; align-items: center; gap: 12px; color: var(--muted); }

/* FAQ */
.faq { padding: 80px 0; }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.faq details {
  background: var(--surface);
  border: 1px solid color-mix(in oklab, var(--border), transparent 40%);
  border-radius: 12px; padding: 14px;
}
.faq summary { cursor: pointer; font-weight: 600; color: var(--text); }
.faq p { color: var(--muted); }

/* Contact */
.contact { padding: 80px 0; }
.field { display: grid; gap: 6px; margin-bottom: 12px; }
input, textarea {
  background: var(--surface-2);
  border: 1px solid color-mix(in oklab, var(--border), transparent 20%);
  color: var(--text); border-radius: 10px; padding: 12px;
}
input:focus-visible, textarea:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }
.consent { display: flex; align-items: center; gap: 10px; margin: 10px 0 14px; }
.status { min-height: 1.2em; color: var(--muted); margin-top: 10px; }

/* Footer */
.site-footer { border-top: 1px solid color-mix(in oklab, var(--border), transparent 40%); padding: 28px 0; color: var(--muted); }
.footer-inner { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.footer-links { list-style: none; display: flex; gap: 16px; margin: 0; padding: 0; }
.brand.small .brand-name { font-size: .95rem; color: var(--text); }

/* Reveal — PERMANENTLY SAFE:
   - .reveal is visible by default (prevents blank pages)
   - add .use-reveal to animate on scroll */
.reveal { opacity: 1; transform: none; }
.reveal.use-reveal { opacity: 0; transform: translateY(12px); }
.reveal.use-reveal.in-view {
  opacity: 1; transform: none;
  transition: opacity .5s cubic-bezier(.2,.8,.2,1), transform .5s cubic-bezier(.2,.8,.2,1);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal.use-reveal, .reveal.use-reveal.in-view { transition: none; }
}

/* Modal */
.modal { position: fixed; inset: 0; display: none; }
.modal.open { display: block; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.6); }
.modal-dialog {
  position: relative; z-index: 2; max-width: 960px; margin: 10vh auto;
  background: var(--surface); border: 1px solid color-mix(in oklab, var(--border), transparent 30%);
  border-radius: 12px; overflow: hidden; padding: 10px;
}
.modal-close { position: absolute; right: 8px; top: 6px; background: transparent; border: 0; color: var(--text); font-size: 28px; line-height: 1; }

/* Focus ring fallback */
:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }

/* Z-index safety for hero graphics */
.hero .bg-pattern { pointer-events: none; }
.hero .container, .section .container { position: relative; z-index: 1; }
.hero-visual img { display: block; }

/* Responsive */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .actions { flex-direction: column; align-items: flex-start; }
  .feature-grid { grid-template-columns: 1fr; }
}