:root {
  --magenta: #b5179e;
  --purple: #7b2cbf;
  --purple-deep: #3a0ca3;
  --navy: #1b0f5c;
  --blue: #1e88e5;
  --ink: #1a1033;
  --muted: #5b5575;
  --bg: #ffffff;
  --bg-alt: #f7f3fb;
  --radius: 18px;
  --shadow: 0 12px 36px rgba(58, 12, 163, 0.12);
  --grad: linear-gradient(135deg, #c2188f 0%, #7b2cbf 50%, #2a1fa8 100%);
  --font: "Nunito", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.65; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
.container { width: min(1140px, 92%); margin: 0 auto; }
.container.narrow { width: min(760px, 92%); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.plus { color: var(--magenta); font-weight: 800; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #ece6f5;
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 1rem; }
.logo { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; color: var(--purple-deep); }
.nav-links { display: flex; gap: 1.6rem; list-style: none; }
.nav-links a { font-weight: 600; color: var(--muted); }
.nav-links a:hover { color: var(--purple); }
.menu-toggle { display: none; background: none; border: none; padding: .4rem; color: var(--purple-deep); cursor: pointer; }
.menu-toggle svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; }

/* Buttons */
.btn {
  display: inline-block; padding: 0.85rem 1.7rem; border-radius: 999px;
  font-weight: 700; border: 2px solid transparent; cursor: pointer;
  font-size: 1rem; font-family: inherit; transition: transform .15s, box-shadow .15s, background .15s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 8px 22px rgba(123,44,191,.35); }
.btn-ghost { border-color: var(--purple); color: var(--purple); }
.btn-ghost:hover { background: #f3eafc; }
.btn-light { background: #fff; color: var(--purple-deep); }
.link { color: var(--purple); font-weight: 600; text-decoration: underline; }

/* Hero */
.hero { background: var(--grad); color: #fff; padding: 4.5rem 0 5rem; overflow: hidden; position: relative; }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(255,255,255,.12), transparent 45%);
  pointer-events: none;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 3rem; align-items: center; position: relative; z-index: 1; }
.eyebrow { font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: .8rem; opacity: .9; margin-bottom: 1rem; }
h1 { font-size: clamp(2.4rem, 5.5vw, 3.8rem); line-height: 1.08; font-weight: 800; margin-bottom: 1.25rem; }
h1 .plus { color: #fff; }
.lead { font-size: 1.2rem; opacity: .95; margin-bottom: 1.5rem; max-width: 34rem; }
.hero-points { list-style: none; display: flex; gap: 1.25rem; flex-wrap: wrap; margin-bottom: 2rem; font-weight: 700; }
.hero-points li::before { content: "✓ "; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero .btn-primary { background: #fff; color: var(--purple-deep); box-shadow: 0 8px 22px rgba(0,0,0,.2); }
.hero .btn-ghost { border-color: #fff; color: #fff; }
.hero .btn-ghost:hover { background: rgba(255,255,255,.12); }
.hero-visual img { border-radius: var(--radius); box-shadow: 0 30px 60px rgba(0,0,0,.3); margin: 0 auto; }

/* Trust bar */
.trust-bar { background: var(--navy); color: #fff; }
.trust-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; padding: 1.5rem 0; }
.trust-inner div { display: flex; flex-direction: column; align-items: center; text-align: center; }
.trust-inner strong { font-size: 1.05rem; }
.trust-inner span { font-size: .85rem; opacity: .8; }

/* Sections */
.section { padding: 5rem 0; }
.section-alt { background: var(--bg-alt); }
.section-brand { background: var(--grad); color: #fff; }
.section-title { font-size: 2.3rem; font-weight: 800; text-align: center; margin-bottom: .75rem; }
.section-sub { text-align: center; color: var(--muted); max-width: 42rem; margin: 0 auto 3rem; font-size: 1.1rem; }
.section-sub.light { color: rgba(255,255,255,.85); }
.grid { display: grid; gap: 1.5rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: #fff; border-radius: var(--radius); padding: 2.2rem;
  box-shadow: var(--shadow); border: 1px solid #f0ebf7; text-align: center;
  transition: transform .2s;
}
.card:hover { transform: translateY(-4px); }
.card-icon { width: 64px; height: 64px; margin: 0 auto 1.2rem; border-radius: 50%; background: var(--grad); display: grid; place-items: center; }
.card-icon svg { width: 34px; height: 34px; fill: none; stroke: #fff; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.card h3 { font-size: 1.25rem; margin-bottom: .5rem; }
.card p { color: var(--muted); }

/* Split layouts */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; }
.split-rev .split-img { order: 2; }
.split-img img { border-radius: var(--radius); box-shadow: var(--shadow); }
.split-text h2 { font-size: 2.1rem; font-weight: 800; margin-bottom: 1rem; }
.split-text p { margin-bottom: 1rem; color: var(--muted); }
.section-brand .split-text p, .lead-light { color: rgba(255,255,255,.9); }
.lead-light { font-size: 1.1rem; }
.check-list { list-style: none; margin-top: 1.25rem; }
.check-list li { padding-left: 1.8rem; position: relative; margin-bottom: .6rem; font-weight: 600; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 0; font-weight: 800; }
.feature-list dt { font-weight: 800; color: var(--purple-deep); margin-top: 1rem; }
.feature-list dd { color: var(--muted); }

/* Use cases */
.use-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.2rem; }
.use { background: var(--bg-alt); border-radius: var(--radius); padding: 1.6rem 1rem; text-align: center; border: 1px solid #eee7f6; }
.use span { font-size: 2.2rem; display: block; margin-bottom: .6rem; }
.use p { font-weight: 700; font-size: .95rem; }

/* Products */
.products { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; max-width: 960px; margin: 0 auto; }
.product { background: #fff; color: var(--ink); border-radius: var(--radius); overflow: hidden; box-shadow: 0 20px 50px rgba(0,0,0,.25); display: flex; flex-direction: column; }
.product img { width: 100%; }
.product-body { padding: 1.8rem; display: flex; flex-direction: column; flex: 1; }
.product h3 { font-size: 1.4rem; font-weight: 800; }
.product-meta { color: var(--purple); font-weight: 700; font-size: .9rem; margin: .25rem 0 .8rem; }
.product-body > p:not(.product-meta) { color: var(--muted); flex: 1; }
.product-actions { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; margin-top: 1.4rem; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-bottom: 3rem; }
.step { background: #fff; border-radius: var(--radius); padding: 2rem 1.5rem; box-shadow: var(--shadow); border: 1px solid #f0ebf7; }
.step-num { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--grad); color: #fff; font-weight: 800; font-size: 1.2rem; margin-bottom: 1rem; }
.step h3 { margin-bottom: .4rem; }
.step p { color: var(--muted); font-size: .95rem; }
.apply-img { max-width: 560px; margin: 0 auto; }
.apply-img img { border-radius: var(--radius); box-shadow: var(--shadow); }

/* FAQ */
details { background: #fff; border-radius: 12px; padding: 1.1rem 1.4rem; margin-bottom: .8rem; border: 1px solid #eee7f6; }
summary { font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
summary::after { content: "+"; font-size: 1.4rem; color: var(--purple); }
details[open] summary::after { content: "−"; }
details p { margin-top: .8rem; color: var(--muted); }

/* CTA */
.cta { background: var(--navy); color: #fff; }
.cta-inner { display: grid; grid-template-columns: 380px 1fr; gap: 3rem; align-items: center; }
.cta-img { border-radius: var(--radius); box-shadow: 0 20px 50px rgba(0,0,0,.4); }
.cta h2 { font-size: 2.2rem; font-weight: 800; margin-bottom: .75rem; }
.cta p { opacity: .9; margin-bottom: 1.8rem; max-width: 36rem; }
.signup { display: flex; gap: .75rem; flex-wrap: wrap; }
.signup input[type=email] { flex: 1 1 260px; padding: .9rem 1.3rem; border-radius: 999px; border: none; font-size: 1rem; font-family: inherit; }
.signup-msg { width: 100%; margin-top: .5rem; font-weight: 700; }
.contact-line { margin-top: 1.5rem; opacity: .85; }
.contact-line a { text-decoration: underline; }

/* Footer */
.site-footer { background: #0e0830; color: #a99fc9; padding: 3rem 0; font-size: .9rem; }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: start; }
.footer-logo { font-size: 1.5rem; font-weight: 800; color: #fff; }
.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-links a:hover { color: #fff; }
.disclaimer { grid-column: 1 / -1; font-size: .8rem; opacity: .75; border-top: 1px solid rgba(255,255,255,.1); padding-top: 1.5rem; }

/* Responsive */
@media (max-width: 1000px) {
  .grid-3, .steps { grid-template-columns: repeat(2, 1fr); }
  .use-grid { grid-template-columns: repeat(3, 1fr); }
  .trust-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
  .hero-inner, .split, .cta-inner { grid-template-columns: 1fr; }
  .split-rev .split-img { order: 0; }
  .hero-text { text-align: center; }
  .lead { margin-inline: auto; }
  .hero-points, .hero-actions { justify-content: center; }
  .hero-visual img { max-width: 380px; }
  .cta-img { max-width: 300px; margin: 0 auto; }
  .products { grid-template-columns: 1fr; }
  .nav-links { display: none; position: absolute; top: 72px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 1rem 4%; gap: 1rem; border-bottom: 1px solid #ece6f5; }
  .nav-links.open { display: flex; }
  .nav-cta { display: none; }
  .menu-toggle { display: block; }
}
@media (max-width: 560px) {
  .grid-3, .steps, .use-grid { grid-template-columns: 1fr; }
  .section { padding: 3.5rem 0; }
  .section-title { font-size: 1.9rem; }
  .footer-inner { grid-template-columns: 1fr; }
}

.link-light { color: #fff; text-decoration: underline; font-weight: 700; }

.footer-links { max-width: 640px; justify-content: flex-end; row-gap: .6rem; }
.footer-links a { white-space: nowrap; }
@media (max-width: 560px) { .footer-links { justify-content: flex-start; } }