/* === Tokens === */
:root{
  --color-primary:#7C3AED;
  --color-secondary:#A78BFA;
  --color-accent:#06B6D4;
  --color-neutral-dark:#1E1B4B;
  --color-neutral-light:#FAF5FF;
  --color-ink:#1E1B4B;
  --color-muted:#4c4870;
  --color-line:rgba(30,27,75,.12);
  --font-heading:'Plus Jakarta Sans',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --radius:16px;
  --radius-lg:24px;
  --shadow-sm:0 2px 20px rgba(30,27,75,.06);
  --shadow-lg:0 20px 60px -20px rgba(30,27,75,.25);
  --ease:cubic-bezier(.22,1,.36,1);
}

/* === Base === */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);background:var(--color-neutral-light);color:var(--color-ink);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-accent)}
h1,h2,h3,h4{font-family:var(--font-heading);color:var(--color-neutral-dark);letter-spacing:-.02em;line-height:1.2;margin:0 0 .75rem}
h1{font-size:clamp(2.25rem,5vw,4rem);font-weight:800}
h2{font-size:clamp(1.6rem,3vw,2.25rem);font-weight:700}
h3{font-size:1.2rem;font-weight:700}
h4{font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
p{margin:0 0 1rem}
:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;border-radius:6px}

/* === Header / Nav === */
.site-header{position:sticky;top:0;z-index:50;background:rgba(250,245,255,.72);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid transparent;transition:background .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease)}
.site-header.scrolled{background:rgba(250,245,255,.92);border-bottom-color:var(--color-line);box-shadow:0 8px 30px -20px rgba(30,27,75,.2)}
.nav-inner{max-width:1200px;margin:0 auto;padding:.75rem 1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{display:inline-flex;align-items:center}
.logo img{height:72px;width:auto}
.primary-nav{display:none;gap:1.5rem;align-items:center}
.primary-nav a{color:var(--color-neutral-dark);font-weight:500;font-size:.95rem;position:relative;padding:.25rem 0}
.primary-nav a::after{content:"";position:absolute;left:0;bottom:-4px;height:2px;width:100%;background:var(--color-accent);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)}
.primary-nav .nav-cta{background:linear-gradient(135deg,var(--color-primary),#5b21b6);color:#fff;padding:.55rem 1.1rem;border-radius:999px;box-shadow:var(--shadow-sm)}
.primary-nav .nav-cta::after{display:none}
.primary-nav .nav-cta:hover{color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-lg)}
.nav-toggle{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;padding:0;background:transparent;border:1px solid var(--color-line);border-radius:10px;cursor:pointer}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--color-neutral-dark);margin:0 auto;transition:transform .2s var(--ease)}

@media (min-width:900px){
  .nav-toggle{display:none}
  .primary-nav{display:flex}
  .logo img{height:96px}
}

@media (max-width:899px){
  .primary-nav{position:absolute;top:100%;left:0;right:0;background:var(--color-neutral-light);flex-direction:column;align-items:stretch;padding:1rem;gap:.25rem;border-top:1px solid var(--color-line);box-shadow:var(--shadow-sm);display:none}
  .primary-nav.is-open{display:flex}
  .primary-nav a{padding:.75rem .5rem;border-radius:8px}
  .primary-nav .nav-cta{text-align:center;margin-top:.5rem}
}

/* === Buttons === */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:.85rem 1.5rem;border-radius:999px;font-weight:600;font-family:var(--font-body);font-size:1rem;cursor:pointer;border:1px solid transparent;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),#5b21b6);color:#fff;box-shadow:var(--shadow-sm)}
.btn--primary:hover{color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn--ghost{background:transparent;color:var(--color-neutral-dark);border-color:var(--color-line)}
.btn--ghost:hover{background:rgba(124,58,237,.06);color:var(--color-neutral-dark);transform:translateY(-2px)}
.btn--sm{padding:.5rem .95rem;font-size:.85rem}

/* === Hero (saas-spotlight) === */
.hero{position:relative;padding:4rem 1rem 3rem;overflow:hidden;background:linear-gradient(180deg,#faf5ff 0%,#ede9fe 100%)}
.hero--inner{padding-top:3rem;padding-bottom:2rem}
.hero__glow{position:absolute;inset:auto;top:-20%;left:50%;transform:translateX(-50%);width:900px;height:900px;background:radial-gradient(closest-side,rgba(6,182,212,.18),transparent 70%);pointer-events:none;z-index:0}
.hero__inner{position:relative;z-index:1;max-width:1100px;margin:0 auto;text-align:center}
.eyebrow{display:inline-block;padding:.35rem .8rem;background:rgba(124,58,237,.08);color:var(--color-primary);border-radius:999px;font-size:.8rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;margin-bottom:1rem}
.hero h1{max-width:22ch;margin-left:auto;margin-right:auto}
.hero__sub{font-size:1.15rem;color:var(--color-muted);max-width:56ch;margin:0 auto 1.75rem}
.hero__ctas{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;margin-bottom:2.5rem}
.hero__visual{margin:0 auto;max-width:960px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 30px 80px -30px rgba(30,27,75,.35);position:relative}
.hero__visual::before{content:"";position:absolute;inset:-20px;background:radial-gradient(closest-side,rgba(6,182,212,.25),transparent 70%);z-index:-1}
.hero__visual img{width:100%;aspect-ratio:16/9;object-fit:cover}
.proof-strip{list-style:none;padding:0;margin:2.5rem auto 0;display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;max-width:700px;color:var(--color-muted);font-size:.9rem}
.proof-strip li{text-align:center}
.proof-strip strong{display:block;font-family:var(--font-heading);font-size:1.5rem;color:var(--color-neutral-dark);font-weight:700}

@media (min-width:768px){
  .hero{padding:6rem 1.5rem 4rem}
  .proof-strip{grid-template-columns:repeat(4,1fr)}
}

/* === Sections === */
.section{max-width:1200px;margin:0 auto;padding:4rem 1rem}
.section--narrow{max-width:760px}
.section--narrow h2{margin-bottom:1.25rem}
.section__head{margin-bottom:2rem;max-width:60ch}
.section__head--center{margin-left:auto;margin-right:auto;text-align:center}

@media (min-width:768px){
  .section{padding:5rem 1.5rem}
}

/* === Cards === */
.cards{display:grid;grid-template-columns:1fr;gap:1.25rem}
.cards--3{grid-template-columns:1fr}
.cards--4{grid-template-columns:1fr}
.card{background:#fff;border-radius:var(--radius);padding:1.75rem;box-shadow:var(--shadow-sm);border:1px solid var(--color-line);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.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,.12),rgba(6,182,212,.12));color:var(--color-primary);margin-bottom:1rem}
.card h3{margin-bottom:.5rem}
.card p{color:var(--color-muted);font-size:.97rem;margin:0}

@media (min-width:640px){
  .cards--3{grid-template-columns:repeat(2,1fr)}
  .cards--4{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:960px){
  .cards--3{grid-template-columns:repeat(3,1fr)}
  .cards--4{grid-template-columns:repeat(4,1fr)}
}

/* === Testimonial === */
.testimonial{max-width:900px;margin:0 auto;padding:4rem 1.5rem;text-align:center}
.testimonial blockquote{margin:0;padding:2.5rem 1.5rem;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-line);position:relative}
.testimonial blockquote::before{content:"\201E";position:absolute;top:-.3em;left:1.5rem;font-family:var(--font-heading);font-size:6rem;color:var(--color-secondary);line-height:1;opacity:.35}
.testimonial p{font-size:1.2rem;line-height:1.6;color:var(--color-neutral-dark);margin:0 0 1rem;font-style:italic}
.testimonial cite{font-style:normal;font-weight:600;color:var(--color-muted);font-size:.95rem}

/* === CTA band === */
.cta-band{padding:0 1rem;margin:4rem 0}
.cta-band__inner{max-width:1100px;margin:0 auto;background:linear-gradient(135deg,var(--color-primary),var(--color-neutral-dark));color:#fff;padding:3rem 2rem;border-radius:var(--radius-lg);text-align:center;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.cta-band__inner::before{content:"";position:absolute;top:-40%;right:-10%;width:400px;height:400px;background:radial-gradient(closest-side,rgba(6,182,212,.35),transparent 70%);pointer-events:none}
.cta-band__inner h2{color:#fff;position:relative}
.cta-band__inner p{color:rgba(255,255,255,.85);max-width:52ch;margin:0 auto 1.5rem;position:relative}
.cta-band__inner .btn{position:relative;background:#fff;color:var(--color-primary)}
.cta-band__inner .btn:hover{background:var(--color-accent);color:#fff}

/* === FAQ === */
.faq{display:flex;flex-direction:column;gap:.5rem}
.faq details{background:#fff;border:1px solid var(--color-line);border-radius:12px;padding:1rem 1.25rem;box-shadow:var(--shadow-sm);transition:box-shadow .2s var(--ease)}
.faq details[open]{box-shadow:var(--shadow-lg)}
.faq summary{font-weight:600;cursor:pointer;list-style:none;color:var(--color-neutral-dark);padding-right:1.5rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:0;font-size:1.4rem;color:var(--color-primary);transition:transform .2s var(--ease)}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:.75rem 0 0;color:var(--color-muted)}

/* === Contact form === */
.contact-form{max-width:640px;margin:0 auto;display:flex;flex-direction:column;gap:1rem;background:#fff;padding:2rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-line)}
.form-row{display:flex;flex-direction:column;gap:.35rem}
.form-row label{font-weight:600;font-size:.9rem;color:var(--color-neutral-dark)}
.form-row input,.form-row textarea{font:inherit;padding:.75rem .9rem;border:1px solid var(--color-line);border-radius:10px;background:var(--color-neutral-light);color:var(--color-ink);transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
.form-row input:focus,.form-row textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(124,58,237,.15)}
.form-consent{display:flex;align-items:flex-start;gap:.6rem;font-size:.85rem;color:var(--color-muted);line-height:1.4}
.form-consent input{margin-top:.2rem;flex-shrink:0}
.form-consent a{color:var(--color-primary)}

/* === Footer === */
.site-footer{background:var(--color-neutral-dark);color:#e0dbf5;padding:4rem 1rem 1.5rem;margin-top:4rem}
.footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr;gap:2.5rem}
.site-footer h4{color:#fff;margin-bottom:1rem;font-size:.85rem}
.site-footer p{color:rgba(224,219,245,.75);font-size:.92rem;margin:0 0 .5rem}
.site-footer nav a{display:block;color:rgba(224,219,245,.85);padding:.25rem 0;font-size:.95rem}
.site-footer nav a:hover{color:var(--color-accent)}
.logo--footer{margin-bottom:1rem}
.logo--footer img{height:64px;filter:brightness(0) invert(1);opacity:.9}
.legal-links{margin-top:1rem;font-size:.85rem}
.legal-links a{color:rgba(224,219,245,.7)}
.copyright{max-width:1200px;margin:2.5rem auto 0;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:.85rem;color:rgba(224,219,245,.6)}

@media (min-width:768px){
  .footer-grid{grid-template-columns:1.3fr 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);padding:1.25rem 1.5rem;border-radius:var(--radius);box-shadow:var(--shadow-lg);max-width:640px;margin:0 auto}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 1rem;font-size:.9rem;color:rgba(250,245,255,.9)}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:.5rem}
.cookie-banner__prefs{margin-top:1rem;display:flex;flex-direction:column;gap:.5rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.1)}
.cookie-banner__prefs label{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:rgba(250,245,255,.9)}
.cookie-banner__prefs button{margin-top:.5rem;align-self:flex-start}

/* === Reveal motion === */
.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}
}