:root {
  --color-primary: #7C3AED;
  --color-secondary: #A78BFA;
  --color-accent: #22C55E;
  --color-neutral-dark: #4C1D95;
  --color-neutral-light: #FAF5FF;
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-soft: 0 2px 20px rgba(76, 29, 149, 0.06);
  --shadow-lift: 0 20px 60px -20px rgba(76, 29, 149, 0.35);
  --radius: 16px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font-body); color: var(--color-neutral-dark); background: var(--color-neutral-light); line-height: 1.6; -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); }
a:hover { color: var(--color-neutral-dark); }
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-neutral-dark); line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 1rem; font-weight: 700; }
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; }

/* === Layout helpers === */
.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: 1.25rem; }
.narrow { max-width: 760px; margin-inline: auto; }
.section { padding-block: 4rem; }
.section--tint { background: linear-gradient(180deg, rgba(167, 139, 250, 0.08), rgba(124, 58, 237, 0.04)); }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 2.5rem; }
.section__sub { color: rgba(76, 29, 149, 0.7); font-size: 1.05rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.8rem; font-weight: 600; color: var(--color-primary); margin: 0 0 1rem; }
.lede { font-size: 1.15rem; color: rgba(76, 29, 149, 0.8); max-width: 52ch; }

@media (min-width: 768px) {
  .section { padding-block: 6rem; }
}

/* === Header (glass nav) === */
.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 rgba(76, 29, 149, 0.08);
  transition: box-shadow .3s var(--ease), background .3s var(--ease);
}
.site-header.scrolled { background: rgba(250, 245, 255, 0.92); box-shadow: 0 8px 24px -18px rgba(76, 29, 149, 0.35); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.75rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; }
@media (min-width: 768px) { .logo img { height: 96px; } }

.nav-toggle { display: inline-flex; align-items: center; justify-content: center; background: transparent; border: 1px solid rgba(76, 29, 149, 0.15); border-radius: 10px; padding: 0.5rem; color: var(--color-neutral-dark); cursor: pointer; }
.primary-nav { display: none; flex-direction: column; gap: 0.75rem; }
.primary-nav a { color: var(--color-neutral-dark); font-weight: 500; position: relative; padding-block: 0.35rem; }
.primary-nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: var(--color-primary); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.primary-nav a:hover::after, .primary-nav a[aria-current="page"]::after { transform: scaleX(1); }
.site-header.is-open .primary-nav { display: flex; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-neutral-light); padding: 1rem 1.25rem 1.5rem; border-bottom: 1px solid rgba(76, 29, 149, 0.08); }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex; flex-direction: row; gap: 1.75rem; position: static; padding: 0; background: transparent; border: 0; }
}

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.85rem 1.5rem; border-radius: 999px; font-family: var(--font-body); font-weight: 600; font-size: 0.98rem; border: 1px solid transparent; cursor: pointer; text-align: center; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), color .2s var(--ease); }
.btn--primary { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; box-shadow: 0 10px 30px -10px rgba(124, 58, 237, 0.6); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(124, 58, 237, 0.7); color: #fff; }
.btn--ghost { background: transparent; color: var(--color-neutral-dark); border-color: rgba(76, 29, 149, 0.2); }
.btn--ghost:hover { background: rgba(124, 58, 237, 0.06); transform: translateY(-2px); }
.btn--accent { background: var(--color-accent); color: #fff; }
.btn--accent:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -12px rgba(34, 197, 94, 0.6); color: #fff; }
.btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }

/* === Hero (split) === */
.hero { position: relative; padding-block: 3rem 4rem; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto auto; width: 480px; height: 480px; background: radial-gradient(circle, rgba(34, 197, 94, 0.12), transparent 60%); z-index: 0; pointer-events: none; }
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
.hero__media img { border-radius: 20px; box-shadow: var(--shadow-lift); aspect-ratio: 4/5; object-fit: cover; width: 100%; }

@media (min-width: 768px) {
  .hero { padding-block: 5rem 6rem; }
  .hero__grid { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .hero__media img { aspect-ratio: 4/5; }
}

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

.card { background: #fff; border: 1px solid rgba(76, 29, 149, 0.08); border-radius: var(--radius); padding: 1.75rem; box-shadow: var(--shadow-soft); transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 42px -20px rgba(76, 29, 149, 0.3); }
.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(167, 139, 250, 0.18)); color: var(--color-primary); margin-bottom: 1rem; }
.card h3 { margin-bottom: 0.5rem; }
.card p { color: rgba(76, 29, 149, 0.8); font-size: 0.98rem; }

/* === Split section === */
.split { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }
.split__media img { border-radius: 20px; box-shadow: var(--shadow-lift); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
@media (min-width: 768px) { .split { grid-template-columns: 1fr 1fr; gap: 3.5rem; } }

/* === Quote === */
.quote { margin: 0; padding: 2.25rem; background: #fff; border-radius: var(--radius); border-left: 4px solid var(--color-accent); box-shadow: var(--shadow-soft); }
.quote p { font-family: var(--font-heading); font-size: 1.2rem; line-height: 1.5; color: var(--color-neutral-dark); }
.quote cite { display: block; margin-top: 1rem; font-style: normal; font-size: 0.95rem; color: rgba(76, 29, 149, 0.7); font-weight: 500; }

/* === CTA band === */
.cta-band { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; padding-block: 3.5rem; margin-block: 1rem; }
.cta-band__inner { display: flex; flex-direction: column; gap: 1.5rem; align-items: flex-start; }
.cta-band h2 { color: #fff; margin-bottom: 0.5rem; }
.cta-band p { color: rgba(255, 255, 255, 0.85); margin: 0; }
@media (min-width: 768px) { .cta-band__inner { flex-direction: row; align-items: center; justify-content: space-between; } }

/* === Pricing === */
.pricing { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 900px) { .pricing--3 { grid-template-columns: repeat(3, 1fr); } .pricing--2 { grid-template-columns: repeat(2, 1fr); } }
.pricing-card { position: relative; background: var(--color-neutral-light); border: 1px solid rgba(76, 29, 149, 0.12); border-radius: var(--radius); padding: 2.25rem; display: flex; flex-direction: column; box-shadow: var(--shadow-soft); transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.pricing-card--highlight { border-color: var(--color-accent); border-width: 2px; background: #fff; }
.pricing-card__badge { position: absolute; top: 1rem; right: 1rem; background: var(--color-accent); color: #fff; font-size: 0.75rem; font-weight: 600; padding: 0.35rem 0.75rem; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.05em; }
.pricing-card__plan { margin-bottom: 0.25rem; font-size: 1.5rem; }
.pricing-card__price { font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; color: var(--color-primary); margin-bottom: 1rem; line-height: 1.1; }
.pricing-card__lede { color: rgba(76, 29, 149, 0.75); font-size: 0.98rem; margin-bottom: 1.25rem; }
.pricing-card__features { list-style: none; padding: 0; margin: 0 0 1.75rem; display: flex; flex-direction: column; gap: 0.6rem; }
.pricing-card__features li { display: flex; gap: 0.5rem; align-items: flex-start; font-size: 0.98rem; color: rgba(76, 29, 149, 0.9); }
.pricing-card__features li span { color: var(--color-accent); font-weight: 700; flex-shrink: 0; }
.pricing-card__cta { margin-top: auto; }

/* === FAQ === */
.faq { display: flex; flex-direction: column; gap: 0.75rem; }
.faq details { background: #fff; border: 1px solid rgba(76, 29, 149, 0.1); border-radius: 12px; padding: 1rem 1.25rem; box-shadow: var(--shadow-soft); }
.faq summary { font-family: var(--font-heading); font-weight: 600; cursor: pointer; color: var(--color-neutral-dark); font-size: 1.05rem; list-style: none; position: relative; padding-right: 2rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 0; font-size: 1.5rem; font-weight: 400; color: var(--color-primary); transition: transform .2s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: 0.75rem; color: rgba(76, 29, 149, 0.8); }

/* === Contact form === */
.contact-form { display: flex; flex-direction: column; gap: 1rem; background: #fff; padding: 2rem; border-radius: var(--radius); box-shadow: var(--shadow-soft); border: 1px solid rgba(76, 29, 149, 0.08); }
.contact-form label { display: flex; flex-direction: column; gap: 0.4rem; font-weight: 500; font-size: 0.95rem; color: var(--color-neutral-dark); }
.contact-form input, .contact-form textarea { font-family: var(--font-body); font-size: 1rem; padding: 0.75rem 0.9rem; border: 1px solid rgba(76, 29, 149, 0.18); border-radius: 10px; background: var(--color-neutral-light); color: var(--color-neutral-dark); transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15); }
.form-consent { flex-direction: row !important; align-items: flex-start; gap: 0.6rem; font-size: 0.88rem; font-weight: 400; color: rgba(76, 29, 149, 0.8); flex-wrap: wrap; }
.form-consent input { flex-shrink: 0; margin-top: 0.2rem; }
.form-consent span { flex: 1; min-width: 0; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(250, 245, 255, 0.85); padding-block: 3rem 1.5rem; margin-top: 3rem; }
.footer__grid { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-bottom: 2rem; }
.site-footer .logo img { height: 72px; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 0.75rem; }
.site-footer a { color: rgba(250, 245, 255, 0.8); display: block; padding-block: 0.2rem; }
.site-footer a:hover { color: #fff; }
.footer__tag { margin-top: 0.75rem; font-size: 0.95rem; color: rgba(250, 245, 255, 0.7); }
.footer__nav a { font-weight: 500; }
.footer__contact p { font-size: 0.92rem; margin-bottom: 0.75rem; }
.footer__legal { font-size: 0.85rem; }
.footer__legal a { display: inline; padding: 0; }
.footer__copy { border-top: 1px solid rgba(250, 245, 255, 0.15); padding-top: 1.5rem; font-size: 0.85rem; color: rgba(250, 245, 255, 0.6); }
@media (min-width: 768px) { .footer__grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }

/* === 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); border-radius: var(--radius); padding: 1.25rem 1.5rem; box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.4); max-width: 640px; margin-inline: auto; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.92rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner__actions .btn { padding: 0.55rem 1rem; font-size: 0.88rem; }
.cookie-banner__actions .btn--ghost { color: var(--color-neutral-light); border-color: rgba(250, 245, 255, 0.3); }
.cookie-banner__actions .btn--ghost:hover { background: rgba(250, 245, 255, 0.08); color: #fff; }
.cookie-banner__prefs { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(250, 245, 255, 0.15); }
.cookie-banner__prefs label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; }

/* === Reveal (scroll-in) === */
.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; }
}