/* === Tokens === */
:root{
  --color-primary:#0369A1;
  --color-secondary:#0EA5E9;
  --color-accent:#22C55E;
  --color-neutral-dark:#0C4A6E;
  --color-neutral-light:#F0F9FF;
  --color-text:#0C2438;
  --color-muted:#476478;
  --color-border:rgba(12,74,110,.12);
  --font-heading:'Space Grotesk',sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --ease:cubic-bezier(0.22,1,0.36,1);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow-sm:0 2px 20px rgba(3,105,161,.06);
  --shadow:0 10px 30px -10px rgba(3,105,161,.18);
  --shadow-lg:0 30px 60px -25px rgba(3,105,161,.30);
}

/* === Reset === */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);color:var(--color-text);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
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:-.01em;margin:0 0 .6em}
h1{font-size:clamp(2.25rem,5vw,4rem);font-weight:700;letter-spacing:-.02em}
h2{font-size:clamp(1.75rem,3.2vw,2.5rem);font-weight:600}
h3{font-size:1.25rem;font-weight:600}
p{margin:0 0 1em}

/* === Layout === */
.container{width:100%;max-width:1180px;margin-inline:auto;padding-inline:1.25rem}
.container--narrow{max-width:760px}
.text-center{text-align:center}
.section{padding-block:3.5rem}
.section__head{text-align:center;max-width:680px;margin:0 auto 2.5rem}
.section__head p{color:var(--color-muted);font-size:1.0625rem}
.eyebrow{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.14em;font-size:.8125rem;color:var(--color-secondary);font-weight:600;margin-bottom:1rem}
.lede{font-size:1.125rem;color:var(--color-muted);margin-bottom:1.25rem}
@media (min-width:768px){.section{padding-block:5.5rem}}

/* === Header / Nav === */
.site-header{position:sticky;top:0;z-index:100;background:rgba(240,249,255,.72);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid var(--color-border);transition:background .25s var(--ease),box-shadow .25s var(--ease)}
.site-header.scrolled{background:rgba(255,255,255,.92);box-shadow:0 4px 20px rgba(3,105,161,.06)}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.85rem}
.logo{display:inline-flex;align-items:center;line-height:0}
.logo img{height:72px;width:auto;display:block}
@media (min-width:768px){.logo img{height:96px}}
.primary-nav{display:flex;align-items:center}
.nav-toggle{background:transparent;border:1px solid var(--color-border);border-radius:10px;padding:.45rem;color:var(--color-neutral-dark);cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.nav-list{list-style:none;margin:0;padding:0;display:none;flex-direction:column;gap:.25rem;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--color-border);padding:1rem 1.25rem;box-shadow:var(--shadow-sm)}
.nav-list.is-open{display:flex}
.nav-list a{display:block;padding:.65rem .5rem;color:var(--color-neutral-dark);font-weight:500;border-radius:8px}
.nav-list a[aria-current="page"]{color:var(--color-primary)}
@media (min-width:880px){
  .nav-toggle{display:none}
  .nav-list{display:flex;flex-direction:row;position:static;background:transparent;border:0;padding:0;box-shadow:none;gap:.25rem}
  .nav-list a{position:relative;padding:.5rem .9rem}
  .nav-list a::after{content:"";position:absolute;left:.9rem;right:.9rem;bottom:.3rem;height:2px;background:var(--color-primary);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
  .nav-list a:hover{text-decoration:none}
  .nav-list a:hover::after,.nav-list a[aria-current="page"]::after{transform:scaleX(1)}
}

/* === Buttons === */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-weight:600;font-size:1rem;padding:.85rem 1.5rem;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn:focus-visible{outline:3px solid var(--color-secondary);outline-offset:2px}
.btn--primary{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;box-shadow:0 10px 24px -10px rgba(3,105,161,.55)}
.btn--primary:hover{box-shadow:0 16px 30px -10px rgba(3,105,161,.65)}
.btn--ghost{background:transparent;color:var(--color-primary);border-color:rgba(3,105,161,.3)}
.btn--ghost:hover{background:rgba(14,165,233,.08);border-color:var(--color-primary)}

/* === Hero === */
.hero{position:relative;overflow:hidden;padding-block:4rem 3rem;text-align:center;background:radial-gradient(60% 60% at 50% 0%,rgba(14,165,233,.18),transparent 70%),linear-gradient(180deg,var(--color-neutral-light),#fff 80%)}
.hero::after{content:"";position:absolute;inset:auto -10% -40% -10%;height:60%;background:radial-gradient(closest-side,rgba(34,197,94,.10),transparent 70%);pointer-events:none}
.hero h1{max-width:22ch;margin-inline:auto}
.hero__sub{max-width:54ch;margin:1rem auto 1.75rem;font-size:1.125rem;color:var(--color-muted)}
.hero__cta{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center;margin-bottom:2.5rem}
.hero__media{margin:2rem auto 0;max-width:1020px}
.hero__media img{width:100%;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);aspect-ratio:16/9;object-fit:cover}
.hero--compact{padding-block:4rem 2rem}
@media (min-width:768px){.hero{padding-block:6rem 4rem}}

/* === Cards grid === */
.grid{display:grid;gap:1.25rem}
.grid--cards{grid-template-columns:1fr}
@media (min-width:640px){.grid--cards{grid-template-columns:repeat(2,1fr)}}
@media (min-width:980px){.grid--cards{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:1.75rem;box-shadow:var(--shadow-sm);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card__icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,rgba(3,105,161,.10),rgba(14,165,233,.18));color:var(--color-primary);margin-bottom:1rem}
.card h3{margin-bottom:.5rem}
.card p{color:var(--color-muted);margin:0}

/* === Testimonial === */
.section--quote{background:linear-gradient(180deg,#fff,var(--color-neutral-light))}
.testimonial{margin:0;text-align:center;padding:2rem 0}
.testimonial p{font-family:var(--font-heading);font-size:clamp(1.25rem,2.2vw,1.625rem);line-height:1.45;color:var(--color-neutral-dark);max-width:60ch;margin:0 auto 1.25rem}
.testimonial cite{font-style:normal;color:var(--color-muted);font-weight:500}

/* === Stats === */
.stats{display:grid;gap:1.25rem;grid-template-columns:1fr}
@media (min-width:720px){.stats{grid-template-columns:repeat(3,1fr)}}
.stat{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:1.75rem;text-align:center;box-shadow:var(--shadow-sm)}
.stat strong{display:block;font-family:var(--font-heading);color:var(--color-accent);font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;margin-bottom:.4rem}
.stat span{color:var(--color-muted)}

/* === CTA band === */
.cta-band{margin:0;padding:3.5rem 0;background:linear-gradient(135deg,var(--color-primary),var(--color-neutral-dark));color:#fff;text-align:center}
.cta-band h2{color:#fff;max-width:24ch;margin-inline:auto}
.cta-band p{color:rgba(240,249,255,.85);max-width:50ch;margin:0 auto 1.5rem}
.cta-band .btn--primary{background:#fff;color:var(--color-primary);box-shadow:0 10px 24px -10px rgba(0,0,0,.35)}

/* === FAQ === */
.faq details{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:1.1rem 1.25rem;margin-bottom:.75rem;transition:box-shadow .2s var(--ease)}
.faq details[open]{box-shadow:var(--shadow-sm)}
.faq summary{font-family:var(--font-heading);font-weight:600;color:var(--color-neutral-dark);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--color-primary);transition:transform .2s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq summary::-webkit-details-marker{display:none}
.faq details p{margin:.85rem 0 0;color:var(--color-muted)}

/* === Pricing === */
.pricing-grid{display:grid;gap:1.5rem;grid-template-columns:1fr}
@media (min-width:900px){.pricing-grid{grid-template-columns:repeat(3,1fr)}}
.pricing-card{position:relative;padding:2.25rem;border-radius:var(--radius);border:1px solid var(--color-border);background:var(--color-neutral-light);display:flex;flex-direction:column;transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.pricing-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pricing-card--featured{border:2px solid var(--color-accent);background:#fff;box-shadow:var(--shadow)}
.pricing-card__badge{position:absolute;top:1rem;right:1rem;background:var(--color-accent);color:#fff;font-family:var(--font-heading);font-size:.75rem;font-weight:600;padding:.3rem .65rem;border-radius:999px;letter-spacing:.04em}
.pricing-card__plan{font-size:1.125rem;color:var(--color-secondary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:.4rem}
.pricing-card__price{font-family:var(--font-heading);font-size:clamp(2rem,4vw,2.75rem);font-weight:700;color:var(--color-neutral-dark);margin-bottom:.8rem;line-height:1.1}
.pricing-card__lede{color:var(--color-muted);margin-bottom:1.25rem}
.pricing-card__features{list-style:none;padding:0;margin:0 0 1.75rem;display:flex;flex-direction:column;gap:.55rem}
.pricing-card__features li{display:flex;gap:.55rem;align-items:flex-start;color:var(--color-text)}
.pricing-card__features li span{color:var(--color-accent);font-weight:700}
.pricing-card__cta{margin-top:auto}
.pricing-card__cta .btn{width:100%}

/* === Contact form === */
.contact-form{display:flex;flex-direction:column;gap:1rem;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:1.75rem;box-shadow:var(--shadow-sm)}
.form-field{display:flex;flex-direction:column;gap:.4rem}
.form-field label{font-family:var(--font-heading);font-weight:500;color:var(--color-neutral-dark);font-size:.9375rem}
.form-field input,.form-field textarea{font-family:var(--font-body);font-size:1rem;padding:.75rem .9rem;border-radius:10px;border:1px solid var(--color-border);background:#fff;color:var(--color-text);transition:border-color .15s,box-shadow .15s}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--color-secondary);box-shadow:0 0 0 3px rgba(14,165,233,.18)}
.contact-form .btn{align-self:flex-start}

/* === Footer === */
.site-footer{background:var(--color-neutral-dark);color:rgba(240,249,255,.85);padding:3rem 0 1.5rem;margin-top:3rem}
.site-footer h2{color:#fff;font-size:1rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:1rem}
.site-footer__grid{display:grid;gap:2rem;grid-template-columns:1fr}
@media (min-width:768px){.site-footer__grid{grid-template-columns:1.2fr 1fr 1.4fr}}
.site-footer .logo img{filter:brightness(0) invert(1)}
.site-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.45rem}
.site-footer a{color:rgba(240,249,255,.85)}
.site-footer a:hover{color:#fff}
.site-footer address{font-style:normal;line-height:1.7;margin-bottom:1rem}
.legal-links{margin-top:1rem;font-size:.875rem}
.site-footer__copy{margin-top:2rem;padding-top:1.25rem;border-top:1px solid rgba(255,255,255,.1);font-size:.85rem;color:rgba(240,249,255,.6)}

/* === 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:560px}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 1rem;font-size:.95rem;line-height:1.55}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:.5rem}
.cookie-banner__actions .btn{padding:.55rem 1rem;font-size:.875rem}
.cookie-banner__actions .btn--ghost{color:var(--color-neutral-light);border-color:rgba(255,255,255,.3)}
.cookie-banner__actions .btn--ghost:hover{background:rgba(255,255,255,.1)}
.cookie-banner__prefs{margin-top:1rem;display:flex;flex-direction:column;gap:.55rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.15)}
.cookie-banner__prefs label{display:flex;align-items:center;gap:.5rem;font-size:.9rem}
.cookie-banner__prefs .btn{align-self:flex-start;margin-top:.5rem}

/* === 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}}