:root{
  --color-primary:#7C3AED;
  --color-secondary:#A78BFA;
  --color-accent:#CA8A04;
  --color-neutral-dark:#4C1D95;
  --color-neutral-light:#FAF5FF;
  --font-heading:'Sora',sans-serif;
  --font-body:'Inter',sans-serif;
  --ease:cubic-bezier(0.22,1,0.36,1);
  --radius:16px;
  --shadow-sm:0 2px 20px rgba(76,29,149,0.08);
  --shadow-md:0 10px 40px -10px rgba(76,29,149,0.25);
  --shadow-lg:0 30px 60px -30px rgba(76,29,149,0.35);
}

/* === Reset === */
*,*::before,*::after{box-sizing:border-box}
html{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:1.2;letter-spacing:-0.02em;margin:0 0 1rem}
h1{font-size:clamp(2.25rem,5vw,4rem);font-weight:700}
h2{font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:600;margin-bottom:1.25rem}
h3{font-size:1.25rem;font-weight:600}
p{margin:0 0 1rem}
ul{padding-left:1.25rem}

/* === Layout === */
.container{width:100%;max-width:1200px;margin-inline:auto;padding-inline:1.25rem}
.container.narrow{max-width:760px}
.section{padding-block:4rem}
@media (min-width:768px){.section{padding-block:6rem}}
.section-head{text-align:center;max-width:640px;margin:0 auto 3rem}
.section-head p{color:color-mix(in srgb,var(--color-neutral-dark) 70%,transparent)}
.section-lede{text-align:center;max-width:640px;margin:0 auto 2.5rem;color:color-mix(in srgb,var(--color-neutral-dark) 70%,transparent)}
.eyebrow{text-transform:uppercase;letter-spacing:0.14em;font-size:0.8rem;font-weight:600;color:var(--color-primary);margin-bottom:0.75rem}

/* === Header / Nav === */
.site-header{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--color-neutral-light) 75%,transparent);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid color-mix(in srgb,var(--color-neutral-dark) 8%,transparent);transition:background .3s var(--ease),box-shadow .3s var(--ease)}
.site-header.scrolled{background:color-mix(in srgb,var(--color-neutral-light) 92%,transparent);box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding-block:0.75rem;gap:1rem}
.logo{display:inline-flex;align-items:center}
.logo img{height:72px;width:auto;display:block}
@media (min-width:768px){.logo img{height:96px}}
.primary-nav{display:flex;align-items:center}
.nav-menu{list-style:none;margin:0;padding:0;display:flex;gap:1.75rem;align-items:center}
.nav-menu a{color:var(--color-neutral-dark);font-weight:500;position:relative;padding:0.25rem 0}
.nav-menu a::after{content:'';position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--color-primary);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
.nav-menu a:hover::after,.nav-menu a[aria-current="page"]::after{transform:scaleX(1)}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--color-neutral-dark);transition:transform .2s var(--ease),opacity .2s var(--ease)}
@media (max-width:767px){
  .nav-toggle{display:flex}
  .nav-menu{position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--color-neutral-light);padding:1.5rem;gap:1rem;border-bottom:1px solid color-mix(in srgb,var(--color-neutral-dark) 8%,transparent);transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .2s var(--ease),transform .2s var(--ease)}
  .nav-menu.is-open{opacity:1;transform:none;pointer-events:auto}
}

/* === Buttons === */
.btn{display:inline-block;padding:0.85rem 1.5rem;border-radius:999px;font-weight:600;font-size:0.95rem;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:var(--color-neutral-light);box-shadow:0 8px 24px -8px rgba(124,58,237,0.5)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 32px -8px rgba(124,58,237,0.55);color:var(--color-neutral-light)}
.btn-ghost{background:transparent;color:var(--color-neutral-dark);border-color:color-mix(in srgb,var(--color-neutral-dark) 20%,transparent)}
.btn-ghost:hover{background:color-mix(in srgb,var(--color-primary) 8%,transparent);transform:translateY(-2px)}
.btn-accent{background:var(--color-accent);color:var(--color-neutral-light);box-shadow:0 8px 24px -8px rgba(202,138,4,0.5)}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 14px 32px -8px rgba(202,138,4,0.55);color:var(--color-neutral-light)}
:focus-visible{outline:3px solid var(--color-accent);outline-offset:3px;border-radius:6px}

/* === Hero === */
.hero{position:relative;overflow:hidden;text-align:center;padding-block:4rem 3rem;background:linear-gradient(135deg,color-mix(in srgb,var(--color-secondary) 25%,var(--color-neutral-light)),var(--color-neutral-light) 60%)}
@media (min-width:768px){.hero{padding-block:6rem 4rem}}
.hero-glow{position:absolute;top:-30%;left:50%;width:800px;height:800px;transform:translateX(-50%);background:radial-gradient(circle,color-mix(in srgb,var(--color-accent) 14%,transparent),transparent 60%);pointer-events:none;z-index:0}
.hero .container{position:relative;z-index:1}
.hero h1{max-width:22ch;margin-inline:auto}
.hero-sub{max-width:52ch;margin:1rem auto 2rem;font-size:1.15rem;color:color-mix(in srgb,var(--color-neutral-dark) 75%,transparent)}
.hero-cta{display:flex;gap:0.75rem;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}
.hero-figure{margin:0;max-width:960px;margin-inline:auto;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-figure img{width:100%;aspect-ratio:16/9;object-fit:cover}

/* === Intro === */
.intro{text-align:center}
.intro h2{max-width:24ch;margin-inline:auto}
.intro p{max-width:64ch;margin-inline:auto;color:color-mix(in srgb,var(--color-neutral-dark) 80%,transparent);font-size:1.05rem}

/* === Grids & cards === */
.grid{display:grid;gap:1.5rem;grid-template-columns:1fr}
@media (min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr)}}
@media (min-width:900px){.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border-radius:var(--radius);padding:1.75rem;box-shadow:var(--shadow-sm);border:1px solid color-mix(in srgb,var(--color-neutral-dark) 6%,transparent);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.card h3{margin-bottom:0.5rem}
.card p{color:color-mix(in srgb,var(--color-neutral-dark) 78%,transparent);margin-bottom:0}
.card-icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,color-mix(in srgb,var(--color-primary) 15%,transparent),color-mix(in srgb,var(--color-accent) 12%,transparent));color:var(--color-primary);margin-bottom:1rem}

/* === Testimonial === */
.testimonial{text-align:center}
.testimonial blockquote{margin:0;padding:2rem;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);position:relative}
.testimonial blockquote::before{content:'\201E';position:absolute;top:-20px;left:24px;font-family:var(--font-heading);font-size:6rem;color:var(--color-accent);opacity:0.35;line-height:1}
.testimonial p{font-size:1.2rem;font-style:italic;color:var(--color-neutral-dark);margin-bottom:1rem}
.testimonial cite{font-style:normal;font-weight:600;color:var(--color-primary)}

/* === CTA band === */
.cta-band{background:linear-gradient(135deg,var(--color-primary),var(--color-neutral-dark));color:var(--color-neutral-light);text-align:center;padding-block:4rem;position:relative;overflow:hidden}
.cta-band::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,color-mix(in srgb,var(--color-accent) 25%,transparent),transparent 60%);pointer-events:none}
.cta-band .container{position:relative}
.cta-band h2{color:var(--color-neutral-light);max-width:22ch;margin-inline:auto}
.cta-band p{color:color-mix(in srgb,var(--color-neutral-light) 85%,transparent);max-width:48ch;margin-inline:auto 2rem;margin-inline:auto}

/* === Form === */
.form-section h2{text-align:center}
.contact-form{display:flex;flex-direction:column;gap:1.25rem;background:#fff;padding:2rem;border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.field{display:flex;flex-direction:column;gap:0.4rem}
.field label{font-weight:500;font-size:0.95rem}
.field input,.field textarea{font:inherit;padding:0.75rem 1rem;border:1px solid color-mix(in srgb,var(--color-neutral-dark) 18%,transparent);border-radius:10px;background:var(--color-neutral-light);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 color-mix(in srgb,var(--color-primary) 20%,transparent)}
.form-consent{display:flex;gap:0.6rem;align-items:flex-start;font-size:0.9rem;color:color-mix(in srgb,var(--color-neutral-dark) 80%,transparent)}
.form-consent input{margin-top:0.2rem}

/* === FAQ === */
.faq details{background:#fff;border-radius:12px;padding:1rem 1.25rem;margin-bottom:0.75rem;box-shadow:var(--shadow-sm);border:1px solid color-mix(in srgb,var(--color-neutral-dark) 6%,transparent)}
.faq summary{cursor:pointer;font-weight:600;font-family:var(--font-heading);color:var(--color-neutral-dark);padding:0.25rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::after{content:'+';font-size:1.5rem;color:var(--color-primary);transition:transform .2s var(--ease)}
.faq details[open] summary::after{content:'−'}
.faq details p{margin-top:0.75rem;color:color-mix(in srgb,var(--color-neutral-dark) 78%,transparent)}

/* === Contact band === */
.contact-band .grid{margin-top:1rem}

/* === Footer === */
.site-footer{background:var(--color-neutral-dark);color:color-mix(in srgb,var(--color-neutral-light) 85%,transparent);padding-block:3rem 1.5rem;margin-top:0}
.site-footer h3{color:var(--color-neutral-light);font-size:1rem;margin-bottom:1rem;letter-spacing:0.04em;text-transform:uppercase}
.site-footer a{color:color-mix(in srgb,var(--color-neutral-light) 85%,transparent)}
.site-footer a:hover{color:var(--color-neutral-light)}
.site-footer .logo img{filter:brightness(0) invert(1)}
.footer-grid{display:grid;gap:2.5rem;grid-template-columns:1fr;padding-bottom:2rem;border-bottom:1px solid color-mix(in srgb,var(--color-neutral-light) 15%,transparent)}
@media (min-width:768px){.footer-grid{grid-template-columns:1.2fr 1fr 1.2fr}}
.footer-grid ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:0.5rem}
.tagline{margin-top:0.75rem;color:color-mix(in srgb,var(--color-neutral-light) 70%,transparent);font-size:0.95rem}
.site-footer address{font-style:normal;line-height:1.7;margin-bottom:1rem}
.legal-links{margin-top:1rem;font-size:0.9rem}
.copyright{padding-top:1.5rem;text-align:center;font-size:0.85rem;color:color-mix(in srgb,var(--color-neutral-light) 60%,transparent)}
.copyright p{margin:0}

/* === 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);box-shadow:var(--shadow-lg);max-width:520px;margin-inline:auto}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 1rem;font-size:0.9rem;line-height:1.5}
.cookie-banner__actions{display:flex;gap:0.5rem;flex-wrap:wrap}
.cookie-banner__actions button,.cookie-banner__prefs button{cursor:pointer;font:inherit;font-size:0.85rem;padding:0.55rem 1rem;border-radius:999px;border:1px solid color-mix(in srgb,var(--color-neutral-light) 30%,transparent);background:transparent;color:var(--color-neutral-light);transition:background .2s var(--ease)}
.cookie-banner__actions button:first-child{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-neutral-light);font-weight:600}
.cookie-banner__actions button:hover{background:color-mix(in srgb,var(--color-neutral-light) 12%,transparent)}
.cookie-banner__actions button:first-child:hover{background:color-mix(in srgb,var(--color-accent) 85%,#000)}
.cookie-banner__prefs{margin-top:1rem;display:flex;flex-direction:column;gap:0.5rem;font-size:0.9rem}
.cookie-banner__prefs label{display:flex;gap:0.5rem;align-items:center}
.cookie-banner__prefs button{margin-top:0.5rem;align-self:flex-start}

/* === Reveal animation === */
.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}}