:root{--red:#d71920;--ink:#222;--ring:#e6e6ea;--bg:#d9d9d9;--black:#111}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 22px}
.header{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--ring);z-index:30}
.header__wrap{display:flex;align-items:center;justify-content:space-between;padding:10px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--black)}
.brand img{height:52px}
.nav{display:flex;gap:16px;align-items:center}
.nav a{color:var(--black);text-decoration:none;font-weight:600}
.btn{display:inline-block;padding:10px 14px;border-radius:10px;border:1px solid var(--ring);text-decoration:none;font-weight:700;color:var(--black);background:#fff}
.btn--primary{background:var(--red);border-color:var(--red);color:#fff}
.btn--outline{border:2px solid var(--red);color:var(--black)}
.burger{display:none;font-size:22px;border:1px solid var(--ring);background:#fff;border-radius:8px;padding:6px 10px}
.hero{background:#fff;border-bottom:1px solid var(--ring)}
.hero__wrap{display:grid;grid-template-columns:1fr;gap:18px;align-items:center;padding:38px 0;text-align:center}
.hero h1{font-size:46px;margin:0 0 10px;color:var(--black)}
.hero p{font-size:18px;margin:0 0 14px;color:var(--ink)}
.hero .cta{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.badges{display:flex;gap:10px;list-style:none;padding:0;margin:16px auto 0;flex-wrap:wrap;justify-content:center}
.badges li{border:1px solid var(--ring);padding:8px 10px;border-radius:20px;background:#fff;font-weight:600;color:var(--black)}
.section{padding:48px 0;background:#fff}
.section.gray{background:#fafafa;border-top:1px solid var(--ring);border-bottom:1px solid var(--ring)}
.section h2{font-size:34px;margin:0 0 10px;color:var(--black);text-align:center}
.section p.lead{max-width:820px;margin:0 auto 20px;text-align:center}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{border:1px solid var(--ring);border-radius:12px;padding:18px;background:#fff}
.card h3{margin:0 0 6px}
.featured{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.featured img{border-radius:10px;border:1px solid var(--ring)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:0;margin:18px 0;list-style:none}
.steps li{border:1px solid var(--ring);background:#fff;border-radius:12px;padding:14px}
.review{border:1px solid var(--ring);border-radius:12px;padding:16px;background:#fff}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.kpis{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin:10px 0 0}
.kpis div{border:1px solid var(--ring);padding:8px 12px;border-radius:10px;background:#fff;font-weight:700}
.faq details{border:1px solid var(--ring);padding:12px 14px;border-radius:10px;background:#fff;margin-bottom:10px}
.footer{border-top:1px solid var(--ring);padding:16px 0;background:#fff}
.footer__wrap{display:flex;justify-content:center}
/* Reviews */
.reviews{padding:48px 0;background:#fff}
.reviews h2{text-align:center;margin:0 0 8px;font-size:34px}
.reviews .lead{text-align:center;max-width:820px;margin:0 auto 18px}
.reviews-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.reviews-grid .review{border:1px solid var(--ring);border-radius:12px;padding:16px;background:#fff}
.reviews-grid .stars{font-size:18px;margin-bottom:6px}
.reviews .center{text-align:center;margin-top:12px}
/* Floating CTA bottom-center */
.floating-cta{position:fixed;left:50%;transform:translateX(-50%);bottom:18px;background:var(--red);color:#fff;padding:12px 18px;border-radius:999px;text-decoration:none;font-weight:800;box-shadow:0 6px 16px rgba(0,0,0,.18);z-index:50}
@media (max-width:980px){.cards{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.grid-2{grid-template-columns:1fr}.nav{display:none}.burger{display:block}}
@media (max-width:640px){.reviews-grid{grid-template-columns:1fr}}

.reviews-form{max-width:820px;margin:0 auto;border:1px solid var(--ring);padding:16px;border-radius:12px;background:#fff}
.rf-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-bottom:10px}
.reviews-form input,.reviews-form select,.reviews-form textarea{width:100%;padding:12px;border:1px solid var(--ring);border-radius:10px;font:inherit}
@media (max-width:780px){.rf-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.rf-grid{grid-template-columns:1fr}}

/* Before & After gallery */
.ba-section{
  margin-bottom:48px;
}
.ba-title{
  font-size:24px;
  font-weight:700;
  margin-bottom:16px;
  color:var(--black);
}
.ba-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:16px;
}
.ba-item{
  background:#fff;
  border-radius:12px;
  padding:12px;
  border:1px solid var(--ring);
  box-shadow:0 2px 6px rgba(0,0,0,0.04);
}
.ba-item img{
  width:100%;
  height:auto;
  display:block;
  border-radius:8px;
}
.ba-item figcaption{
  margin-top:8px;
  font-size:14px;
  font-weight:600;
  text-align:center;
  color:var(--black);
}