:root{
  --color-primary:#6366F1;
  --color-secondary:#818CF8;
  --color-accent:#10B981;
  --color-neutral-dark:#312E81;
  --color-neutral-light:#F5F3FF;
  --color-text:#1F2340;
  --color-muted:#5B6178;
  --color-line:rgba(49,46,129,.12);
  --font-heading:'Poppins',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --radius:18px;
  --radius-lg:24px;
  --shadow-sm:0 2px 20px rgba(49,46,129,.06);
  --shadow-md:0 12px 40px -12px rgba(49,46,129,.18);
  --shadow-lg:0 30px 80px -30px rgba(49,46,129,.35);
  --ease:cubic-bezier(.22,1,.36,1);
  --container:1200px;
}

/* === 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,h4{font-family:var(--font-heading);color:var(--color-neutral-dark);line-height:1.2;letter-spacing:-.015em;margin:0 0 .75em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}

/* === Layout helpers === */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:1.25rem}
.narrow{max-width:760px;margin-inline:auto}
.eyebrow{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:600;color:var(--color-primary);margin:0 0 1rem}
.lede{font-size:1.15rem;color:var(--color-muted);max-width:56ch}

/* === Header === */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.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),border-color .3s var(--ease),box-shadow .3s var(--ease)}
.site-header.scrolled{background:rgba(255,255,255,.92);border-bottom-color:var(--color-line);box-shadow:0 6px 24px -18px rgba(49,46,129,.35)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.75rem}
.logo{display:inline-flex;align-items:center}
.logo img{height:72px;width:auto;display:block}
.nav-toggle{width:44px;height:44px;display:inline-flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;border-radius:12px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--color-neutral-dark);border-radius:2px;transition:transform .25s var(--ease),opacity .25s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.primary-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--color-line);padding:1rem 1.25rem 1.5rem}
.primary-nav.is-open{display:block}
.primary-nav ul{display:flex;flex-direction:column;gap:.25rem}
.primary-nav a{display:block;padding:.75rem .5rem;font-weight:500;color:var(--color-neutral-dark);border-radius:10px}
.primary-nav a:hover{background:var(--color-neutral-light);text-decoration:none}
.primary-nav a.is-active{color:var(--color-primary)}
.primary-nav .nav-cta{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;text-align:center;margin-top:.5rem}
.primary-nav .nav-cta:hover{opacity:.95;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary))}

@media (min-width:900px){
  .logo img{height:96px}
  .nav-toggle{display:none}
  .primary-nav{display:block;position:static;background:transparent;border:0;padding:0}
  .primary-nav ul{flex-direction:row;align-items:center;gap:.25rem}
  .primary-nav a{padding:.5rem .9rem;position:relative}
  .primary-nav a:not(.nav-cta)::after{content:"";position:absolute;left:.9rem;right:.9rem;bottom:.35rem;height:2px;background:var(--color-primary);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
  .primary-nav a:not(.nav-cta):hover::after,.primary-nav a.is-active:not(.nav-cta)::after{transform:scaleX(1)}
  .primary-nav .nav-cta{margin:0 0 0 .5rem;padding:.65rem 1.15rem;border-radius:999px}
}

/* === Hero (split) === */
.hero{position:relative;padding-block:3.5rem;overflow:hidden;background:linear-gradient(180deg,var(--color-neutral-light) 0%,#fff 100%)}
.hero::before{content:"";position:absolute;inset:-20% -10% auto auto;width:60vw;height:60vw;max-width:820px;max-height:820px;background:radial-gradient(closest-side,rgba(129,140,248,.28),transparent 70%);pointer-events:none;z-index:0}
.hero::after{content:"";position:absolute;left:-20%;bottom:-30%;width:55vw;height:55vw;max-width:640px;max-height:640px;background:radial-gradient(closest-side,rgba(16,185,129,.16),transparent 70%);pointer-events:none;z-index:0}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:2.5rem;align-items:center}
.hero h1{font-size:clamp(2.1rem,5.5vw,3.75rem);font-weight:700;letter-spacing:-.02em;margin-bottom:1rem}
.hero__cta{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}
.hero__media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}
.hero__proof{display:flex;flex-wrap:wrap;gap:1.75rem;margin-top:2.25rem;padding-top:1.5rem;border-top:1px solid var(--color-line)}
.hero__proof li{display:flex;flex-direction:column}
.hero__proof strong{font-family:var(--font-heading);font-size:1.6rem;color:var(--color-neutral-dark);font-weight:700}
.hero__proof span{font-size:.85rem;color:var(--color-muted)}

.hero--center{text-align:center;padding-block:5rem}
.hero--center h1{margin-inline:auto;max-width:22ch}
.hero--center .lede{margin-inline:auto}
.success-badge{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:50%;background:rgba(16,185,129,.14);color:var(--color-accent);margin-bottom:1.25rem}

@media (min-width:900px){
  .hero{padding-block:6rem}
  .hero__grid{grid-template-columns:1.05fr .95fr;gap:4rem}
  .hero__media img{aspect-ratio:4/5}
}

/* === 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;letter-spacing:.005em;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);text-decoration:none;line-height:1}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px}
.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;box-shadow:0 12px 30px -12px rgba(99,102,241,.6)}
.btn-primary:hover{box-shadow:0 18px 40px -14px rgba(99,102,241,.7)}
.btn-accent{background:var(--color-accent);color:#fff;box-shadow:0 12px 30px -12px rgba(16,185,129,.55)}
.btn-accent:hover{background:#0ea672}
.btn-ghost{background:rgba(255,255,255,.6);color:var(--color-neutral-dark);border:1px solid var(--color-line);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:#fff;border-color:var(--color-primary);color:var(--color-primary)}

/* === Sections === */
.section{padding-block:4rem}
.section-head{text-align:center;max-width:640px;margin:0 auto 2.5rem}
.section-head h2{font-size:clamp(1.6rem,3.2vw,2.4rem)}
.section-head p{color:var(--color-muted)}
.section--intro h2{text-align:center;font-size:clamp(1.55rem,3vw,2.15rem)}
.section--intro p{font-size:1.05rem;color:var(--color-muted);text-align:center}
@media (min-width:768px){.section{padding-block:5.5rem}}

/* === Grids & cards === */
.grid-2,.grid-3,.grid-4{display:grid;grid-template-columns:1fr;gap:1.25rem}
@media (min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (min-width:960px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}

.card{background:#fff;border:1px solid var(--color-line);border-radius:var(--radius);padding:1.75rem;box-shadow:var(--shadow-sm);transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(99,102,241,.35)}
.card h3{font-size:1.15rem;margin-bottom:.6rem}
.card p{color:var(--color-muted);font-size:.98rem;margin:0}
.card__icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,rgba(99,102,241,.14),rgba(16,185,129,.14));color:var(--color-primary);margin-bottom:1rem}

/* === Testimonial === */
.section--testimonial{background:linear-gradient(135deg,var(--color-neutral-dark),var(--color-primary));color:#fff}
.section--testimonial .testimonial{margin:0;text-align:center}
.section--testimonial .testimonial p{font-family:var(--font-heading);font-size:clamp(1.25rem,2.5vw,1.7rem);font-weight:500;line-height:1.4;color:#fff}
.section--testimonial cite{display:block;margin-top:1.25rem;font-style:normal;font-size:.95rem;color:rgba(255,255,255,.75)}

/* === CTA band === */
.cta-band{margin:0;padding:3.5rem 0;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-10%;top:-40%;width:60%;height:180%;background:radial-gradient(closest-side,rgba(16,185,129,.35),transparent 70%);pointer-events:none}
.cta-band__inner{position:relative;display:flex;flex-direction:column;gap:1.5rem;align-items:flex-start;justify-content:space-between}
.cta-band h2{color:#fff;margin:0 0 .5rem;font-size:clamp(1.5rem,2.8vw,2.1rem)}
.cta-band p{margin:0;color:rgba(255,255,255,.9)}
@media (min-width:768px){.cta-band{padding:4.5rem 0}.cta-band__inner{flex-direction:row;align-items:center;gap:2.5rem}}

/* === FAQ === */
.faq details{background:#fff;border:1px solid var(--color-line);border-radius:14px;padding:1.1rem 1.25rem;margin-bottom:.75rem;box-shadow:var(--shadow-sm);transition:border-color .2s var(--ease)}
.faq details[open]{border-color:rgba(99,102,241,.5)}
.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::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--color-primary);transition:transform .2s var(--ease)}
.faq details[open] summary::after{content:"–"}
.faq p{margin:.85rem 0 0;color:var(--color-muted)}

/* === Contact form === */
.contact-form{display:grid;gap:1.1rem;background:#fff;padding:2rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--color-line)}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-family:var(--font-heading);font-size:.9rem;font-weight:600;color:var(--color-neutral-dark)}
.field input,.field textarea{font:inherit;padding:.75rem .9rem;border:1px solid var(--color-line);border-radius:12px;background:#fff;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(99,102,241,.18)}
.form-consent{display:flex;align-items:flex-start;gap:.65rem;font-size:.88rem;color:var(--color-muted);line-height:1.5}
.form-consent input{margin-top:.2rem}
.contact-form .btn{justify-self:start}

/* === Contact grid === */
.contact-grid{display:grid;grid-template-columns:1fr;gap:1rem}
@media (min-width:768px){.contact-grid{grid-template-columns:repeat(3,1fr)}}
.contact-card{background:#fff;border:1px solid var(--color-line);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm)}
.contact-card h3{font-size:1rem;margin-bottom:.5rem;color:var(--color-primary)}
.contact-card address,.contact-card p{margin:0;font-style:normal;color:var(--color-muted)}

/* === Footer === */
.site-footer{background:var(--color-neutral-dark);color:rgba(255,255,255,.82);padding:4rem 0 1.75rem;margin-top:0}
.footer__grid{display:grid;grid-template-columns:1fr;gap:2.25rem;padding-bottom:2.25rem;border-bottom:1px solid rgba(255,255,255,.12)}
@media (min-width:768px){.footer__grid{grid-template-columns:1.2fr 1fr 1.2fr}}
.site-footer h3{color:#fff;font-size:1rem;margin-bottom:.9rem}
.site-footer a{color:rgba(255,255,255,.82)}
.site-footer a:hover{color:#fff}
.logo--footer img{height:72px;background:#fff;padding:.35rem .6rem;border-radius:10px}
.footer__tag{margin-top:.85rem;color:rgba(255,255,255,.65);font-size:.95rem}
.site-footer ul li{margin-bottom:.4rem}
.site-footer address{font-style:normal;line-height:1.7;margin-bottom:1rem}
.footer__legal{margin-top:.75rem;display:flex;flex-wrap:wrap;gap:.75rem;font-size:.85rem}
.footer__legal li{margin:0}
.footer__bottom{padding-top:1.5rem;font-size:.82rem;color:rgba(255,255,255,.55)}
.footer__bottom 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:1.15rem 1.25rem;border-radius:16px;box-shadow:0 20px 60px -15px rgba(0,0,0,.5);max-width:640px;margin-inline:auto}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 .85rem;font-size:.92rem;line-height:1.5}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:.5rem}
.cookie-banner__actions button{padding:.55rem 1rem;border-radius:999px;font-family:var(--font-heading);font-weight:600;font-size:.85rem;color:var(--color-neutral-dark);background:var(--color-neutral-light);transition:opacity .2s var(--ease)}
.cookie-banner__actions button[data-cookie-accept]{background:var(--color-accent);color:#fff}
.cookie-banner__actions button[data-cookie-reject]{background:transparent;color:var(--color-neutral-light);border:1px solid rgba(245,243,255,.35)}
.cookie-banner__actions button:hover{opacity:.9}
.cookie-banner__prefs{margin-top:1rem;display:grid;gap:.5rem;padding-top:1rem;border-top:1px solid rgba(245,243,255,.15)}
.cookie-banner__prefs label{display:flex;align-items:center;gap:.5rem;font-size:.88rem}
.cookie-banner__prefs [data-cookie-save]{justify-self:start;margin-top:.5rem;padding:.5rem 1rem;border-radius:999px;background:var(--color-primary);color:#fff;font-family:var(--font-heading);font-weight:600;font-size:.85rem}

/* === Scroll 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}
  .btn:hover,.card:hover{transform:none}
}