/* === Tokens === */
:root {
  --color-primary: #7C3AED;
  --color-secondary: #A78BFA;
  --color-accent: #F97316;
  --color-neutral-dark: #4C1D95;
  --color-neutral-light: #FAF5FF;
  --color-text: #1F1147;
  --color-muted: #5B4B8A;
  --color-border: rgba(76, 29, 149, 0.12);
  --font-heading: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 20px rgba(31, 17, 71, 0.06);
  --shadow-md: 0 10px 40px -12px rgba(31, 17, 71, 0.18);
  --shadow-lg: 0 20px 60px -20px rgba(31, 17, 71, 0.28);
}

/* === Base === */
*, *::before, *::after { 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); }
a:hover { color: var(--color-neutral-dark); }
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-neutral-dark); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 1rem; }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 700; }
h4 { font-size: 1rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; }
p { margin: 0 0 1rem; }

.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: 1.25rem; }
.narrow { max-width: 780px; margin-inline: auto; }
.eyebrow { display: inline-block; font-family: var(--font-heading); font-size: .75rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-primary); background: rgba(124, 58, 237, 0.08); padding: .35rem .75rem; border-radius: 999px; margin-bottom: 1rem; }

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .85rem 1.5rem; border-radius: 999px; font-family: var(--font-heading); font-weight: 600; font-size: .95rem; border: 1px solid transparent; cursor: pointer; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease); text-align: center; }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; box-shadow: 0 8px 24px -8px rgba(124, 58, 237, 0.55); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -10px rgba(124, 58, 237, 0.6); color: #fff; }
.btn-accent { background: var(--color-accent); color: #fff; box-shadow: 0 8px 24px -8px rgba(249, 115, 22, 0.55); }
.btn-accent:hover { transform: translateY(-2px); color: #fff; box-shadow: 0 14px 32px -10px rgba(249, 115, 22, 0.6); }
.btn-ghost { background: transparent; color: var(--color-neutral-dark); border-color: var(--color-border); }
.btn-ghost:hover { background: rgba(124, 58, 237, 0.06); transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 3px; }

/* === Header / glass nav === */
.site-header { position: sticky; top: 0; z-index: 100; backdrop-filter: blur(16px) saturate(1.4); -webkit-backdrop-filter: blur(16px) saturate(1.4); background: rgba(250, 245, 255, 0.72); border-bottom: 1px solid rgba(76, 29, 149, 0.08); transition: background .3s var(--ease), box-shadow .3s var(--ease); }
.site-header.scrolled { background: rgba(250, 245, 255, 0.92); box-shadow: 0 4px 24px -12px rgba(31, 17, 71, 0.2); }
.header__inner { display: flex; align-items: center; justify-content: space-between; padding-block: .75rem; gap: 1rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; }
.nav-toggle { display: inline-flex; background: transparent; border: 1px solid var(--color-border); border-radius: 10px; padding: .5rem; color: var(--color-neutral-dark); cursor: pointer; }
.site-nav { display: none; flex-direction: column; gap: .25rem; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-neutral-light); padding: 1rem 1.25rem 1.5rem; border-bottom: 1px solid var(--color-border); box-shadow: var(--shadow-md); }
.site-nav.is-open { display: flex; }
.site-nav a { position: relative; padding: .65rem 0; color: var(--color-text); font-weight: 500; }
.site-nav a[aria-current="page"] { color: var(--color-primary); }
.site-nav .nav-cta { color: #fff; background: var(--color-primary); border-radius: 999px; padding: .55rem 1.1rem; margin-top: .5rem; text-align: center; }

/* === Hero split === */
.hero { position: relative; padding-block: 3.5rem 3rem; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto -10%; height: 80%; background: radial-gradient(ellipse at 20% 20%, rgba(249, 115, 22, 0.12), transparent 60%), radial-gradient(ellipse at 80% 30%, rgba(124, 58, 237, 0.18), transparent 60%); z-index: -1; }
.hero__grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
.hero__text h1 { margin-bottom: 1.25rem; }
.hero__sub { font-size: 1.15rem; color: var(--color-muted); max-width: 52ch; margin-bottom: 1.75rem; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; }
.hero__media img { aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }

/* === Sections === */
.section { padding-block: 4rem; }
.section--tinted { background: linear-gradient(180deg, rgba(167, 139, 250, 0.08), rgba(167, 139, 250, 0.02)); }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 2.5rem; }
.section__head p { color: var(--color-muted); font-size: 1.05rem; }

/* === Grid & cards === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.grid-2, .grid-3 { grid-template-columns: 1fr; }
.card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1.75rem; box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease); display: block; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--color-muted); margin: 0; }
.card__icon { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 12px; background: linear-gradient(135deg, rgba(124, 58, 237, 0.14), rgba(249, 115, 22, 0.14)); color: var(--color-primary); margin-bottom: 1rem; }
.card-link { text-decoration: none; color: inherit; }
.card-link:hover { color: inherit; }
.card-link h3 { color: var(--color-neutral-dark); }

/* === Two-col === */
.two-col { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
.two-col__media img { border-radius: var(--radius-md); box-shadow: var(--shadow-md); aspect-ratio: 4/3; object-fit: cover; }

/* === Testimonial === */
.testimonial { margin: 0; padding: 2rem; background: #fff; border-left: 4px solid var(--color-accent); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.testimonial p { font-family: var(--font-heading); font-size: 1.2rem; line-height: 1.5; color: var(--color-neutral-dark); font-weight: 500; }
.testimonial cite { display: block; font-style: normal; color: var(--color-muted); font-size: .95rem; margin-top: 1rem; }

/* === CTA band === */
.cta-band { margin-block: 2rem; }
.cta-band__inner { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; padding: 2.5rem; border-radius: var(--radius-lg); display: grid; gap: 1.25rem; box-shadow: var(--shadow-lg); position: relative; overflow: hidden; }
.cta-band__inner::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 90% 20%, rgba(249, 115, 22, 0.35), transparent 45%); pointer-events: none; }
.cta-band__inner h2 { color: #fff; margin-bottom: .5rem; }
.cta-band__inner p { color: rgba(255, 255, 255, 0.85); margin: 0; }
.cta-band__inner .btn { justify-self: start; position: relative; }

/* === Contact === */
.contact-list { display: grid; grid-template-columns: 1fr; gap: .25rem 1rem; margin: 1rem 0 0; }
.contact-list dt { font-family: var(--font-heading); font-weight: 700; color: var(--color-neutral-dark); margin-top: .75rem; }
.contact-list dd { margin: 0; color: var(--color-muted); }
.contact-form-wrap { background: #fff; padding: 1.75rem; border-radius: var(--radius-md); box-shadow: var(--shadow-md); border: 1px solid var(--color-border); }
.contact-form { display: grid; gap: 1rem; }
.field { display: grid; gap: .35rem; }
.field label { font-family: var(--font-heading); font-weight: 600; font-size: .9rem; color: var(--color-neutral-dark); }
.field input, .field textarea { font: inherit; padding: .75rem .9rem; border-radius: var(--radius-sm); border: 1px solid var(--color-border); background: var(--color-neutral-light); color: var(--color-text); transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.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; align-items: flex-start; gap: .55rem; font-size: .875rem; color: var(--color-muted); }
.form-consent input { margin-top: .25rem; }
.form-consent a { color: var(--color-primary); text-decoration: underline; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(255, 255, 255, 0.85); margin-top: 4rem; padding-top: 3rem; }
.footer__grid { display: grid; grid-template-columns: 1fr; gap: 2rem; padding-bottom: 2rem; }
.footer__grid h4 { color: #fff; margin-bottom: .75rem; }
.footer__grid a { color: rgba(255, 255, 255, 0.85); }
.footer__grid a:hover { color: #fff; }
.footer__nav { display: flex; flex-direction: column; gap: .35rem; }
.footer__tag { color: rgba(255, 255, 255, 0.7); max-width: 32ch; }
.footer__legal { margin-top: .75rem; font-size: .875rem; }
.footer__base { border-top: 1px solid rgba(255, 255, 255, 0.1); padding-block: 1.25rem; font-size: .875rem; color: rgba(255, 255, 255, 0.6); }
.logo--footer img { height: 60px; filter: brightness(0) invert(1); }

/* === 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; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); max-width: 480px; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: .9rem; line-height: 1.5; color: rgba(255, 255, 255, 0.9); }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions .btn { padding: .55rem 1rem; font-size: .85rem; }
.cookie-banner__actions .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, 0.3); }
.cookie-banner__actions .btn-ghost:hover { background: rgba(255, 255, 255, 0.08); }
.cookie-banner__prefs { display: grid; gap: .5rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(255, 255, 255, 0.15); }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; font-size: .9rem; }
.cookie-banner__prefs .btn { margin-top: .5rem; justify-self: start; }

/* === 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; } }

/* === Responsive === */
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 768px) {
  .logo img { height: 96px; }
  .nav-toggle { display: none; }
  .site-nav { display: flex; position: static; flex-direction: row; align-items: center; gap: 1.5rem; padding: 0; background: transparent; border: 0; box-shadow: none; }
  .site-nav a { padding: .5rem 0; }
  .site-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--color-primary); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
  .site-nav a:hover::after, .site-nav a[aria-current="page"]::after { transform: scaleX(1); }
  .site-nav .nav-cta { color: #fff; margin: 0; padding: .55rem 1.1rem; }
  .site-nav .nav-cta::after { display: none; }
  .hero { padding-block: 5.5rem 4rem; }
  .hero__grid { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .two-col { grid-template-columns: 1fr 1fr; }
  .cta-band__inner { grid-template-columns: 1fr auto; align-items: center; padding: 3rem; }
  .footer__grid { grid-template-columns: 1.2fr 1fr 1.2fr; gap: 3rem; padding-bottom: 2.5rem; }
  .section { padding-block: 6rem; }
}
@media (min-width: 1024px) {
  h1 { font-size: clamp(2.75rem, 4.5vw, 4rem); }
}