:root {
  --bg: #ffffff;
  --bg-alt: #f6f5fb;
  --surface: #ffffff;
  --border: rgba(15, 15, 30, 0.09);
  --text: #14121f;
  --muted: #5b5870;
  --brand: #7c5cff;
  --brand-2: #4f8cff;
  --accent: #ff5c9d;
  --shadow: 0 18px 50px -24px rgba(60, 40, 120, 0.35);
  --grad: linear-gradient(120deg, var(--brand), var(--brand-2));
  --radius: 16px;
}
:root[data-theme="dark"] {
  --bg: #0b0b12;
  --bg-alt: #101019;
  --surface: rgba(255, 255, 255, 0.03);
  --border: rgba(255, 255, 255, 0.08);
  --text: #f4f3fb;
  --muted: #a2a0b8;
  --shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.8);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b0b12;
    --bg-alt: #101019;
    --surface: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.08);
    --text: #f4f3fb;
    --muted: #a2a0b8;
    --shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.8);
  }
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: "Plus Jakarta Sans", "Inter", sans-serif; line-height: 1.15; letter-spacing: -0.02em; }
a { color: inherit; text-decoration: none; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.wrap.narrow { max-width: 760px; }
.center { text-align: center; }

/* NAV */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { font-family: "Plus Jakarta Sans"; font-weight: 800; font-size: 1.15rem; display: flex; align-items: center; gap: 8px; }
.brand-accent { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--grad); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--surface);
  color: var(--text); cursor: pointer; transition: transform .15s, border-color .2s;
}
.icon-btn:hover { transform: translateY(-1px); border-color: var(--brand); }
.icon-btn .moon { display: none; }
:root[data-theme="dark"] .icon-btn .sun { display: none; }
:root[data-theme="dark"] .icon-btn .moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .icon-btn .sun { display: none; }
  :root:not([data-theme="light"]) .icon-btn .moon { display: block; }
}

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.98rem; padding: 13px 22px;
  border-radius: 12px; cursor: pointer; border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .2s ease, background .2s;
  white-space: nowrap;
}
.btn:focus-visible { outline: 3px solid var(--brand-2); outline-offset: 2px; }
.btn-primary { background: var(--grad); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { transform: translateY(-2px) scale(1.01); }
.btn-secondary { background: var(--surface); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { transform: translateY(-2px); border-color: var(--brand); }
.btn-ghost { background: transparent; border-color: var(--border); padding: 9px 16px; font-size: 0.9rem; }
.btn-ghost:hover { border-color: var(--brand); }
.btn.full { width: 100%; }

/* HERO */
.hero { padding: 84px 0 64px; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(600px 320px at 15% 0%, color-mix(in srgb, var(--brand) 22%, transparent), transparent 70%),
    radial-gradient(560px 300px at 90% 20%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%);
}
.eyebrow {
  display: inline-block; font-weight: 700; font-size: 0.8rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--brand);
  padding: 6px 12px; border: 1px solid var(--border); border-radius: 999px;
  background: var(--surface); margin-bottom: 18px;
}
.eyebrow.center { display: block; width: fit-content; margin: 0 auto 16px; }
.hero h1 { font-size: clamp(2rem, 5.2vw, 3.5rem); font-weight: 800; max-width: 15ch; }
.hero .sub { font-size: clamp(1.02rem, 2vw, 1.22rem); color: var(--muted); max-width: 60ch; margin-top: 20px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.cta-row.center-row { justify-content: center; }
.reassure { margin-top: 16px; font-size: 0.9rem; color: var(--muted); }

/* SECTIONS */
.section { padding: 68px 0; }
.section-alt { background: var(--bg-alt); }
.section h2 { font-size: clamp(1.6rem, 3.6vw, 2.4rem); font-weight: 800; margin-bottom: 12px; max-width: 24ch; }
.section h2.center { margin-left: auto; margin-right: auto; }

.grid { display: grid; gap: 18px; margin-top: 34px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px; transition: transform .18s, border-color .2s;
}
.card:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--brand) 45%, var(--border)); }
.card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.card p { color: var(--muted); }
.card-ico {
  font-family: "Plus Jakarta Sans"; font-weight: 800; font-size: 0.9rem;
  width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: var(--grad); color: #fff; margin-bottom: 16px;
}
.pain-close {
  margin-top: 30px; text-align: center; font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  font-weight: 600; color: var(--text); max-width: 46ch; margin-left: auto; margin-right: auto;
}

/* OFFERS */
.offers { align-items: stretch; }
.offer {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; padding: 30px; display: flex; flex-direction: column;
}
.offer-feature { border-color: color-mix(in srgb, var(--brand) 55%, var(--border)); box-shadow: var(--shadow); position: relative; }
.tag {
  align-self: flex-start; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 999px; background: var(--bg-alt); border: 1px solid var(--border); color: var(--muted);
}
.tag-feature { background: var(--grad); color: #fff; border-color: transparent; }
.offer h3 { font-size: 1.35rem; margin: 16px 0 6px; }
.price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 14px; }
.amount { font-family: "Plus Jakarta Sans"; font-size: 2.4rem; font-weight: 800; }
.per { color: var(--muted); font-weight: 600; }
.offer-lead { color: var(--muted); margin-bottom: 18px; }
.check { list-style: none; display: flex; flex-direction: column; gap: 11px; margin-bottom: 26px; }
.check li { position: relative; padding-left: 30px; color: var(--text); }
.check li::before {
  content: "✓"; position: absolute; left: 0; top: 1px; font-weight: 800;
  width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; background: color-mix(in srgb, var(--brand) 18%, transparent); color: var(--brand);
}
.offer .btn { margin-top: auto; }

/* STEPS */
.step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
.step-num {
  font-family: "Plus Jakarta Sans"; font-weight: 800; font-size: 1.25rem;
  width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--grad); color: #fff; margin-bottom: 18px;
}
.step h3 { font-size: 1.2rem; margin-bottom: 8px; }
.step p { color: var(--muted); }

/* FAQ */
.faq { margin-top: 30px; display: flex; flex-direction: column; gap: 12px; }
details {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  padding: 18px 20px; transition: border-color .2s;
}
details[open] { border-color: color-mix(in srgb, var(--brand) 40%, var(--border)); }
summary {
  font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 1.4rem; color: var(--brand); font-weight: 700; transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { margin-top: 12px; color: var(--muted); }

/* FINAL CTA */
.final-cta { padding: 80px 0; background: var(--grad); color: #fff; }
.final-cta h2 { font-size: clamp(1.7rem, 4vw, 2.6rem); font-weight: 800; margin: 0 auto 14px; max-width: 20ch; }
.final-cta .sub { color: rgba(255, 255, 255, 0.9); max-width: 52ch; margin: 0 auto 26px; }
.final-cta .btn-primary { background: #fff; color: var(--brand); box-shadow: none; }
.final-cta .btn-secondary { background: rgba(255, 255, 255, 0.12); color: #fff; border-color: rgba(255, 255, 255, 0.4); }

/* FOOTER */
.footer { border-top: 1px solid var(--border); padding: 26px 0; background: var(--bg); }
.footer-inner { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; align-items: center; color: var(--muted); font-size: 0.9rem; }
.footer a { color: var(--brand); font-weight: 600; }

/* RESPONSIVE */
@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .hero { padding: 56px 0 44px; }
  .section { padding: 52px 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .nav-cta { display: none; }
  .btn { width: 100%; }
  .cta-row .btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto; }
}

/* Sample audit links */
.sample-link{margin:.5rem 0 0;font-size:.95rem}
.sample-link a,.sample-inline{color:var(--accent,#7c5cff);text-decoration:none;font-weight:600}
.sample-link a:hover,.sample-inline:hover{text-decoration:underline}
.sample-inline{display:inline-block;margin-top:.6rem;font-size:.9rem;text-align:center;width:100%}

/* Video section — two columns */
.video-grid{display:grid;grid-template-columns:1fr auto;gap:2.5rem;align-items:center}
.video-copy{max-width:520px}
.video-copy h2{margin:.3rem 0 .8rem}
.video-points{margin:1rem 0 1.5rem;padding-left:1.1rem;list-style:disc}
.video-points li{margin:.4rem 0}
.video-wrap video{width:100%;max-width:340px;border-radius:16px;box-shadow:0 10px 40px rgba(0,0,0,.25);background:#000;display:block}
@media(max-width:820px){
  .video-grid{grid-template-columns:1fr;gap:1.5rem}
  .video-wrap{order:-1}
  .video-wrap video{margin:0 auto}
}