:root{
  --color-primary:#7C3AED;
  --color-secondary:#A78BFA;
  --color-accent:#06B6D4;
  --color-neutral-dark:#1E1B4B;
  --color-neutral-light:#FAF5FF;
  --color-text:#1E1B4B;
  --color-muted:#4c4874;
  --color-border:rgba(30,27,75,0.12);
  --radius:16px;
  --radius-lg:24px;
  --shadow-sm:0 2px 20px rgba(30,27,75,0.06);
  --shadow-md:0 10px 30px -12px rgba(30,27,75,0.2);
  --shadow-lg:0 30px 60px -25px rgba(30,27,75,0.35);
  --ease:cubic-bezier(0.22,1,0.36,1);
  --font-heading:'Poppins',sans-serif;
  --font-body:'Inter',sans-serif;
}

/* === Base === */
*,*::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-text);background:var(--color-neutral-light);line-height:1.6;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:var(--color-primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--font-heading);color:var(--color-neutral-dark);line-height:1.2;letter-spacing:-0.02em;margin:0 0 .75rem}
h1{font-size:clamp(2.25rem,5vw,4rem);font-weight:700}
h2{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:600}
h3{font-size:1.25rem;font-weight:600}
p{margin:0 0 1rem}
.container{width:100%;max-width:1180px;margin-inline:auto;padding-inline:1.25rem}
.container.narrow{max-width:760px}
.center{text-align:center}
.muted{color:var(--color-muted)}
.eyebrow{font-size:.85rem;text-transform:uppercase;letter-spacing:.15em;color:var(--color-accent);font-weight:600;margin-bottom:1rem}

/* === Buttons === */
.btn{display:inline-block;padding:.85rem 1.5rem;border-radius:999px;font-weight:600;font-family:var(--font-heading);font-size:.95rem;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s;cursor:pointer;border:none;text-decoration:none}
.btn-primary{background:linear-gradient(135deg,var(--color-primary),#5b21b6);color:#fff;box-shadow:0 10px 25px -10px rgba(124,58,237,0.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 15px 35px -10px rgba(124,58,237,0.7);text-decoration:none}
.btn-ghost{background:transparent;color:var(--color-neutral-dark);border:1.5px solid var(--color-border)}
.btn-ghost:hover{border-color:var(--color-primary);color:var(--color-primary);text-decoration:none}
:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;border-radius:6px}

/* === Header === */
.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(250,245,255,0.75);border-bottom:1px solid var(--color-border);transition:box-shadow .3s,background .3s}
.site-header.scrolled{background:rgba(250,245,255,0.92);box-shadow:0 4px 20px -10px rgba(30,27,75,0.15)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.75rem}
.logo{display:inline-block}
.logo img{height:72px;width:auto;display:block}
@media (min-width:768px){.logo img{height:96px}}
.primary-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:1.5rem}
.primary-nav a{position:relative;color:var(--color-neutral-dark);font-weight:500;padding:.5rem 0;font-family:var(--font-heading);font-size:.95rem}
.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 .3s var(--ease)}
.primary-nav a:hover{text-decoration:none}
.primary-nav a:hover::after,.primary-nav a[aria-current="page"]::after{transform:scaleX(1)}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:transparent;border:none;padding:.5rem;cursor:pointer}
.nav-toggle__bar{display:block;width:26px;height:2px;background:var(--color-neutral-dark);transition:transform .3s,opacity .3s}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:768px){
  .nav-toggle{display:flex}
  .primary-nav{position:absolute;top:100%;left:0;right:0;background:rgba(250,245,255,0.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--color-border);display:none;padding:1rem 1.25rem}
  .primary-nav.is-open{display:block}
  .primary-nav ul{flex-direction:column;gap:.5rem}
  .primary-nav a{display:block;padding:.75rem 0}
}

/* === Hero === */
.hero{position:relative;padding-block:4rem 3rem;overflow:hidden;background:radial-gradient(ellipse at top,rgba(6,182,212,0.10),transparent 60%),linear-gradient(180deg,var(--color-neutral-light),#fff)}
.hero::before{content:"";position:absolute;top:-100px;right:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(124,58,237,0.15),transparent 70%);pointer-events:none}
.hero-inner{position:relative;text-align:center}
.hero h1{max-width:22ch;margin-inline:auto}
.hero-sub{font-size:1.15rem;color:var(--color-muted);max-width:52ch;margin:0 auto 2rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center;margin-bottom:3rem}
.hero-visual{margin-top:2rem;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);max-width:960px;margin-inline:auto}
.hero-visual img{width:100%;aspect-ratio:16/9;object-fit:cover}
.hero--inner{padding-block:3rem 2rem}
@media (min-width:768px){.hero{padding-block:6rem 4rem}.hero-sub{font-size:1.25rem}}

/* === Sections === */
.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:var(--color-muted);font-size:1.05rem}

/* === Grid & 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;padding:2rem;border-radius:var(--radius);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.card h3{margin-top:.75rem}
.card-icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,rgba(124,58,237,0.12),rgba(6,182,212,0.12));color:var(--color-primary)}
.card p{color:var(--color-muted);margin-bottom:0}

/* === Split layout (intro/contact) === */
.split{display:grid;gap:2.5rem;grid-template-columns:1fr;align-items:center}
@media (min-width:900px){.split{grid-template-columns:1fr 1fr;gap:4rem}}
.split-media img{border-radius:var(--radius);box-shadow:var(--shadow-md);aspect-ratio:4/5;object-fit:cover;width:100%}

/* === Testimonial === */
.testimonial{background:linear-gradient(135deg,rgba(124,58,237,0.05),rgba(6,182,212,0.05))}
.quote{margin:0;padding:2.5rem;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);position:relative;text-align:center}
.quote::before{content:"„";position:absolute;top:-20px;left:24px;font-family:var(--font-heading);font-size:6rem;color:var(--color-accent);opacity:.35;line-height:1}
.quote p{font-size:1.15rem;line-height:1.6;color:var(--color-neutral-dark);font-style:italic;margin-bottom:1.25rem}
.quote cite{font-style:normal;font-weight:600;color:var(--color-primary);font-size:.95rem}

/* === CTA Band === */
.cta-band{background:linear-gradient(135deg,var(--color-neutral-dark),#3730a3);color:#fff;border-radius:var(--radius-lg);max-width:1080px;margin-inline:auto;padding-block:3.5rem}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,0.85);margin-bottom:2rem}
.cta-band .btn-primary{background:linear-gradient(135deg,var(--color-accent),#0891b2)}
.contact-inline{font-size:.95rem}
.cta-band a{color:var(--color-accent)}

/* === FAQ === */
.faq details{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:1.25rem 1.5rem;margin-bottom:.75rem;box-shadow:var(--shadow-sm);transition:box-shadow .2s}
.faq details[open]{box-shadow:var(--shadow-md)}
.faq summary{cursor:pointer;font-weight:600;font-family:var(--font-heading);color:var(--color-neutral-dark);list-style:none;position:relative;padding-right:2rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--color-accent);transition:transform .2s}
.faq details[open] summary::after{content:"−"}
.faq details p{margin-top:1rem;color:var(--color-muted)}

/* === Contact form === */
.contact-form{display:flex;flex-direction:column;gap:1rem;background:#fff;padding:2rem;border-radius:var(--radius);border:1px solid var(--color-border);box-shadow:var(--shadow-md)}
.contact-form label{display:flex;flex-direction:column;gap:.4rem;font-size:.9rem;font-weight:500;color:var(--color-neutral-dark)}
.contact-form input,.contact-form textarea{font:inherit;padding:.75rem .9rem;border:1px solid var(--color-border);border-radius:10px;background:var(--color-neutral-light);color:var(--color-neutral-dark);transition:border-color .2s,box-shadow .2s}
.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)}
.contact-form textarea{resize:vertical;min-height:120px}
.form-consent{flex-direction:row!important;align-items:flex-start;gap:.6rem;font-weight:400;font-size:.85rem;color:var(--color-muted)}
.form-consent input{margin-top:.15rem}
.contact-block{font-style:normal;line-height:1.8}

/* === Footer === */
.site-footer{background:var(--color-neutral-dark);color:#e5e2f7;padding-block:3rem 1.5rem;margin-top:4rem}
.footer-grid{display:grid;gap:2rem;grid-template-columns:1fr}
@media (min-width:768px){.footer-grid{grid-template-columns:1.2fr 1fr 1.4fr}}
.site-footer h3{color:#fff;font-size:1rem;margin-bottom:1rem}
.site-footer a{color:#c4bff0}
.site-footer a:hover{color:var(--color-accent)}
.site-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}
.footer-tag{color:var(--color-accent);font-weight:500;margin-top:.5rem}
.logo--footer img{filter:brightness(0) invert(1);opacity:.9}
.legal-links{margin-top:1rem;font-size:.85rem}
.site-footer address{font-style:normal;line-height:1.7;font-size:.9rem}
.footer-bottom{margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,0.1);text-align:center;font-size:.85rem;color:#a09cc8}
.footer-bottom p{margin:0}

/* === Reveal on scroll === */
.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}}

/* === 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:640px;margin-inline:auto;font-size:.9rem}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 1rem;color:#e5e2f7}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:.5rem}
.cookie-banner button{font-family:var(--font-heading);font-size:.85rem;font-weight:600;padding:.55rem 1rem;border-radius:999px;border:1px solid rgba(255,255,255,0.25);background:transparent;color:#fff;cursor:pointer;transition:background .2s}
.cookie-banner button:hover{background:rgba(255,255,255,0.1)}
.cookie-banner [data-cookie-accept]{background:var(--color-accent);border-color:var(--color-accent);color:#fff}
.cookie-banner [data-cookie-accept]:hover{background:#0891b2}
.cookie-banner__prefs{margin-top:1rem;display:flex;flex-direction:column;gap:.5rem;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:.85rem}
.cookie-banner__prefs [data-cookie-save]{align-self:flex-start;margin-top:.5rem;background:var(--color-primary);border-color:var(--color-primary)}