:root {
  --color-primary: #7C3AED;
  --color-secondary: #A78BFA;
  --color-accent: #22C55E;
  --color-neutral-dark: #4C1D95;
  --color-neutral-light: #FAF5FF;
  --color-text: #1E1B2E;
  --color-muted: #5B5677;
  --color-border: rgba(76, 29, 149, 0.12);
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 20px rgba(76, 29, 149, 0.06);
  --shadow-md: 0 12px 32px -12px rgba(76, 29, 149, 0.22);
  --shadow-lg: 0 30px 60px -30px rgba(76, 29, 149, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-ui: cubic-bezier(0.4, 0, 0.2, 1);
}

/* === Base === */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-neutral-light);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color .2s var(--ease-ui); }
a:hover { color: var(--color-neutral-dark); }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-neutral-dark);
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p  { margin: 0 0 1rem; }

.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: 1.25rem; }
.container.narrow { max-width: 780px; }

/* === Header === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 245, 255, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--color-border);
  transition: background .3s var(--ease-ui), box-shadow .3s var(--ease-ui);
}
.site-header.scrolled {
  background: rgba(250, 245, 255, 0.92);
  box-shadow: 0 4px 20px rgba(76, 29, 149, 0.08);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: 1rem; gap: 1rem;
}
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; display: block; }

.primary-nav { display: none; gap: 1.75rem; align-items: center; }
.primary-nav a {
  position: relative;
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.25rem 0;
}
.primary-nav a::after {
  content: ''; position: absolute; left: 0; bottom: -4px;
  width: 100%; height: 2px; background: var(--color-primary);
  transform: scaleX(0); transform-origin: left;
  transition: transform .25s var(--ease-ui);
}
.primary-nav a:hover::after, .primary-nav a[aria-current="page"]::after { transform: scaleX(1); }
.primary-nav .nav-cta {
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: #fff; padding: 0.6rem 1.1rem; border-radius: 999px;
  transition: transform .2s var(--ease-ui), box-shadow .2s var(--ease-ui);
}
.primary-nav .nav-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); color: #fff; }
.primary-nav .nav-cta::after { display: none; }

.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--color-border);
  width: 44px; height: 44px; border-radius: 10px; color: var(--color-neutral-dark);
  cursor: pointer;
}
.primary-nav.is-open {
  display: flex; flex-direction: column; align-items: stretch;
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--color-neutral-light); padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border); gap: 0.5rem;
}
.primary-nav.is-open a { padding: 0.75rem 0.5rem; border-radius: 8px; }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex; position: static; padding: 0; background: transparent; border: 0; }
  .logo img { height: 96px; }
}

/* === Hero (split) === */
.hero { padding-block: 3.5rem; position: relative; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at top right, rgba(167, 139, 250, 0.28), transparent 60%),
              radial-gradient(ellipse at bottom left, rgba(34, 197, 94, 0.10), transparent 55%);
  pointer-events: none; z-index: 0;
}
.hero > * { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
.eyebrow {
  font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.14em;
  font-weight: 600; color: var(--color-primary); margin-bottom: 0.75rem;
}
.hero-copy .lede { font-size: 1.15rem; color: var(--color-muted); max-width: 46ch; }
.hero-ctas { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }
.hero-media img {
  aspect-ratio: 4/5; object-fit: cover;
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  width: 100%;
}
@media (min-width: 900px) {
  .hero { padding-block: 6rem; }
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 4rem; }
  .hero-media img { aspect-ratio: 4/5; }
}

/* === Buttons === */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem; padding: 0.85rem 1.5rem;
  font-family: var(--font-body); font-weight: 600; font-size: 0.95rem;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  transition: transform .2s var(--ease-ui), box-shadow .2s var(--ease-ui), background .2s var(--ease-ui);
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: #fff;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); color: #fff; }
.btn-ghost {
  background: transparent; color: var(--color-neutral-dark);
  border-color: var(--color-border);
}
.btn-ghost:hover { transform: translateY(-2px); background: rgba(124, 58, 237, 0.06); color: var(--color-neutral-dark); }
.btn:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }

/* === Sections === */
.section { padding-block: 4rem; }
.section-muted { background: linear-gradient(180deg, rgba(167, 139, 250, 0.08), rgba(250, 245, 255, 0)); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 2.5rem; }
.section-head h2 { margin-bottom: 0.75rem; }
.section-head p { color: var(--color-muted); }

/* === Split content === */
.split { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
.split-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); aspect-ratio: 4/3; object-fit: cover; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; gap: 4rem; } }

/* === Grids === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* === Cards === */
.card {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform .2s var(--ease-ui), box-shadow .2s var(--ease-ui);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card h3 { margin-top: 0.75rem; }
.card p { color: var(--color-muted); margin-bottom: 0; }
.card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(34, 197, 94, 0.12));
  color: var(--color-primary);
}

/* === Quote === */
.pull-quote { margin: 0; text-align: center; padding-block: 1rem; }
.pull-quote p {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  line-height: 1.4;
  color: var(--color-neutral-dark);
  margin-bottom: 1rem;
}
.pull-quote cite { color: var(--color-muted); font-style: normal; font-weight: 500; font-size: 0.95rem; }

/* === CTA band === */
.cta-band {
  padding-block: 3.5rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: #fff;
}
.cta-band-inner {
  display: flex; flex-direction: column; gap: 1.5rem;
  align-items: flex-start; justify-content: space-between;
}
.cta-band h2 { color: #fff; margin-bottom: 0.5rem; }
.cta-band p { color: rgba(255,255,255,0.85); margin-bottom: 0; }
.cta-band .btn-primary {
  background: #fff; color: var(--color-neutral-dark);
}
.cta-band .btn-primary:hover { background: var(--color-neutral-light); color: var(--color-neutral-dark); }
@media (min-width: 720px) { .cta-band-inner { flex-direction: row; align-items: center; } }

/* === Pricing === */
.pricing-grid {
  display: grid; gap: 1.5rem; grid-template-columns: 1fr;
}
@media (min-width: 960px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; } }
.pricing-card {
  position: relative;
  padding: 2.25rem; border-radius: var(--radius-md);
  border: 1px solid var(--color-border); background: #fff;
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
  transition: transform .2s var(--ease-ui), box-shadow .2s var(--ease-ui);
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card--featured {
  border: 2px solid var(--color-primary);
  box-shadow: 0 24px 48px -20px rgba(124, 58, 237, 0.35);
}
.pricing-card__badge {
  position: absolute; top: -12px; right: 1.5rem;
  background: var(--color-accent); color: #fff;
  padding: 0.35rem 0.85rem; border-radius: 999px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.04em;
}
.pricing-card__plan { margin-bottom: 0.25rem; font-size: 1.15rem; color: var(--color-primary); font-weight: 600; }
.pricing-card__price { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; color: var(--color-neutral-dark); font-family: var(--font-heading); margin-bottom: 0.5rem; }
.pricing-card__lede { color: var(--color-muted); font-size: 0.95rem; margin-bottom: 1.25rem; }
.pricing-card__features { list-style: none; padding: 0; margin: 0 0 1.75rem; }
.pricing-card__features li { display: flex; gap: 0.5rem; padding-block: 0.4rem; color: var(--color-text); font-size: 0.95rem; }
.pricing-card__cta { margin-top: auto; align-self: stretch; }

/* === FAQ === */
.faq details {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 1.1rem 1.25rem;
  margin-bottom: 0.75rem;
  transition: box-shadow .2s var(--ease-ui);
}
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary {
  cursor: pointer; font-weight: 600; color: var(--color-neutral-dark);
  list-style: none; display: flex; justify-content: space-between; gap: 1rem;
}
.faq summary::after { content: '+'; font-size: 1.4rem; color: var(--color-primary); line-height: 1; }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: 0.75rem; margin-bottom: 0; color: var(--color-muted); }

/* === Contact form === */
.contact-form { display: grid; gap: 1.1rem; margin-top: 1.5rem; }
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label { font-weight: 600; font-size: 0.9rem; color: var(--color-neutral-dark); }
.field input, .field textarea {
  font: inherit; padding: 0.8rem 1rem;
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  background: #fff; color: var(--color-text);
  transition: border-color .2s var(--ease-ui), box-shadow .2s var(--ease-ui);
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.18);
}
.form-consent {
  display: flex; gap: 0.6rem; align-items: flex-start;
  font-size: 0.88rem; color: var(--color-muted); line-height: 1.5;
}
.form-consent input { margin-top: 0.25rem; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark); color: rgba(250, 245, 255, 0.85);
  padding-block: 3rem 1.5rem; margin-top: 4rem;
}
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
.site-footer h4 { color: #fff; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 1rem; }
.site-footer a { color: rgba(250, 245, 255, 0.85); }
.site-footer a:hover { color: #fff; }
.footer-nav { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-tag { color: rgba(250, 245, 255, 0.7); margin-top: 0.5rem; }
.logo-footer img { height: 60px; filter: brightness(0) invert(1); }
.footer-contact address { font-style: normal; line-height: 1.7; margin-bottom: 1rem; }
.footer-legal { display: flex; gap: 1rem; flex-wrap: wrap; }
.footer-copyright {
  margin-top: 2.5rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(250, 245, 255, 0.15);
  color: rgba(250, 245, 255, 0.6); font-size: 0.85rem;
}
.footer-copyright p { margin: 0; }
@media (min-width: 760px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1.4fr; gap: 3rem; }
}

/* === Cookie banner === */
.cookie-banner {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem;
  display: none; z-index: 9999;
  background: var(--color-neutral-dark); color: var(--color-neutral-light);
  padding: 1.25rem 1.5rem; border-radius: var(--radius-md);
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.5);
  max-width: 720px; margin-inline: auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 0.85rem; font-size: 0.92rem; color: rgba(250, 245, 255, 0.88); }
.cookie-banner__actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.cookie-banner button {
  font: inherit; font-weight: 600; font-size: 0.88rem;
  padding: 0.55rem 1rem; border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  background: transparent; color: var(--color-neutral-light);
  transition: background .2s var(--ease-ui), transform .2s var(--ease-ui);
}
.cookie-banner [data-cookie-accept] { background: var(--color-accent); color: #062e13; }
.cookie-banner [data-cookie-accept]:hover { transform: translateY(-1px); }
.cookie-banner [data-cookie-reject], .cookie-banner [data-cookie-settings] { border-color: rgba(250, 245, 255, 0.3); }
.cookie-banner [data-cookie-reject]:hover, .cookie-banner [data-cookie-settings]:hover { background: rgba(250, 245, 255, 0.08); }
.cookie-banner__prefs { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.cookie-banner__prefs label { display: flex; gap: 0.5rem; align-items: center; font-size: 0.9rem; }
.cookie-banner__prefs [data-cookie-save] {
  align-self: flex-start; margin-top: 0.5rem;
  background: var(--color-primary); color: #fff;
}

/* === Reveal === */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}