*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --blue:#2563EB;
  --blue-light:#3B82F6;
  --blue-dark:#1D4ED8;
  --gold:#F59E0B;
  --bg:#0A0E1A;
  --bg2:#0F1526;
  --bg3:#151C30;
  --text:#F1F5F9;
  --text-muted:#94A3B8;
  --text-dim:#475569;
  --border:rgba(37,99,235,0.2);
  --border2:rgba(255,255,255,0.06);
  --sans:'Inter',sans-serif;
  --serif:'Cormorant Garant',Georgia,serif;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15px;line-height:1.7;font-weight:400;-webkit-font-smoothing:antialiased}
.container{max-width:1200px;margin:0 auto;padding:0 5%}
.accent{color:var(--blue-light)}
em{font-style:italic;color:var(--blue-light);font-family:var(--serif)}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 5%;height:64px;background:rgba(10,14,26,0.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav-logo{font-family:var(--sans);font-size:1rem;font-weight:700;color:var(--text);text-decoration:none;letter-spacing:-.01em}
.nav-logo span{color:var(--blue-light)}
.nav-links{display:flex;gap:2rem;list-style:none}
.nav-links a{color:var(--text-muted);text-decoration:none;font-size:.75rem;font-weight:500;letter-spacing:.02em;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--blue-light)}
.nav-phone{font-size:.82rem;color:var(--text);text-decoration:none;font-weight:600}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;background:none;border:none}
.hamburger span{display:block;width:24px;height:1.5px;background:var(--text);transition:.3s}
.mobile-menu{display:none;position:fixed;inset:64px 0 0 0;background:var(--bg);z-index:99;flex-direction:column;align-items:center;justify-content:center;gap:2rem}
.mobile-menu.open{display:flex}
.mobile-menu a{color:var(--text);text-decoration:none;font-size:1.2rem;font-weight:500;transition:color .2s}
.mobile-menu a:hover{color:var(--blue-light)}

/* HERO */
.hero{min-height:100svh;display:flex;align-items:center;padding:80px 0 4rem;position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 70% 50%,rgba(37,99,235,0.12) 0%,transparent 60%),radial-gradient(ellipse at 30% 80%,rgba(245,158,11,0.05) 0%,transparent 50%),linear-gradient(180deg,#0A0E1A 0%,#0D1220 100%)}
.hero-content{position:relative;z-index:2;max-width:680px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;font-size:.68rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-light);background:rgba(37,99,235,.1);border:1px solid rgba(37,99,235,.25);padding:6px 14px;margin-bottom:1.8rem}
.hero-badge::before{content:'';display:block;width:6px;height:6px;background:var(--blue-light);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-title{font-size:clamp(2.8rem,6vw,5rem);font-weight:700;line-height:1.05;letter-spacing:-.02em;margin-bottom:1.2rem;color:var(--text)}
.hero-desc{font-size:1rem;color:var(--text-muted);margin-bottom:2rem;max-width:500px;line-height:1.7}
.hero-price-cards{display:flex;gap:1rem;margin-bottom:2.5rem;flex-wrap:wrap}
.price-card-mini{background:var(--bg2);border:1px solid var(--border);padding:1.2rem 1.5rem;flex:1;min-width:180px}
.pcm-label{font-size:.65rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.4rem}
.pcm-price{font-size:1.4rem;font-weight:700;color:var(--blue-light);line-height:1}
.pcm-note{font-size:.72rem;color:var(--text-dim);margin-top:.3rem}
.hero-ctas{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2.5rem}
.hero-trust{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}
.trust-item{display:flex;flex-direction:column}
.trust-num{font-size:1.4rem;font-weight:700;color:var(--text);line-height:1}
.trust-lbl{font-size:.65rem;color:var(--text-dim);font-weight:500;letter-spacing:.05em}
.trust-div{width:1px;height:30px;background:var(--border2)}

/* BUTTONS */
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;background:var(--blue);color:#fff;font-family:var(--sans);font-size:.75rem;font-weight:600;letter-spacing:.04em;text-decoration:none;transition:background .2s,transform .15s}
.btn-primary:hover{background:var(--blue-light);transform:translateY(-1px)}
.btn-outline{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border:1px solid var(--border);color:var(--text);font-family:var(--sans);font-size:.75rem;font-weight:500;text-decoration:none;transition:border-color .2s,color .2s}
.btn-outline:hover{border-color:var(--blue-light);color:var(--blue-light)}
.btn-outline-light{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border:1px solid rgba(255,255,255,.25);color:#fff;font-family:var(--sans);font-size:.75rem;font-weight:500;text-decoration:none;transition:border-color .2s}
.btn-outline-light:hover{border-color:#fff}
.icon{width:18px;height:18px;fill:currentColor;flex-shrink:0}

/* SECTIONS */
section{padding:6rem 0}
.section-tag{font-size:.65rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-light);margin-bottom:1rem}
.section-title{font-family:var(--serif);font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:300;line-height:1.2;color:var(--text);margin-bottom:3rem}
.section-title em{font-style:italic;color:var(--blue-light)}

/* CALCULATOR */
.calc-section{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.calc-field{margin-bottom:1.8rem}
.calc-field label{display:block;font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.8rem}
.calc-toggle{display:flex;gap:2px;background:var(--bg3);padding:3px}
.calc-tog{flex:1;padding:9px;background:none;border:none;color:var(--text-muted);font-family:var(--sans);font-size:.75rem;font-weight:500;cursor:pointer;transition:background .2s,color .2s}
.calc-tog.active{background:var(--blue);color:#fff}
input[type=range]{width:100%;accent-color:var(--blue);margin:.5rem 0}
.range-val{font-size:1.2rem;font-weight:700;color:var(--blue-light)}
.calc-result{background:var(--bg3);border:1px solid var(--border);padding:2rem}
.calc-res-label{font-size:.65rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.5rem}
.calc-res-price{font-size:2.5rem;font-weight:700;color:var(--blue-light);line-height:1;margin-bottom:.5rem}
.calc-res-note{font-size:.75rem;color:var(--text-dim);margin-bottom:1.5rem}
.calc-item{font-size:.8rem;color:var(--text-muted);padding:.3rem 0;border-bottom:1px solid var(--border2)}

/* SERVICES */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.svc-card{background:var(--bg2);border:1px solid var(--border);padding:2rem;position:relative;transition:border-color .25s,transform .2s}
.svc-card:hover{border-color:var(--blue);transform:translateY(-3px)}
.svc-card.featured{border-color:var(--blue);background:linear-gradient(135deg,var(--bg2) 0%,rgba(37,99,235,0.08) 100%)}
.svc-badge{position:absolute;top:1rem;right:1rem;background:var(--blue);color:#fff;font-size:.6rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:4px 10px}
.svc-num{font-size:2.5rem;font-weight:700;color:rgba(37,99,235,0.2);line-height:1;margin-bottom:1rem;font-family:var(--serif)}
.svc-title{font-size:1.05rem;font-weight:600;color:var(--text);margin-bottom:.8rem}
.svc-card p{font-size:.82rem;color:var(--text-muted);line-height:1.7;margin-bottom:1rem}
.svc-price{font-size:1.2rem;font-weight:700;color:var(--blue-light);margin-bottom:1rem}
.svc-link{font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-light);text-decoration:none}

/* STEPS */
.steps-section{background:var(--bg2)}
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border)}
.step-item{background:var(--bg2);padding:2rem;display:flex;gap:1.2rem;transition:background .2s}
.step-item:hover{background:var(--bg3)}
.step-n{font-size:1.8rem;font-weight:700;color:rgba(37,99,235,0.3);line-height:1;flex-shrink:0;min-width:40px;font-family:var(--serif)}
.step-title{font-size:.9rem;font-weight:600;color:var(--text);margin-bottom:.5rem}
.step-body p{font-size:.78rem;color:var(--text-muted);line-height:1.7}
.step-time{display:inline-block;font-size:.65rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-light);background:rgba(37,99,235,.1);padding:3px 10px;margin-top:.8rem}
.step-result{background:var(--blue) !important;justify-content:center;align-items:center;flex-direction:column;text-align:center;gap:.5rem}
.step-result-icon{font-size:2rem;line-height:1}
.step-result-text{font-size:1rem;font-weight:700;color:#fff;line-height:1.3}
.step-result-text small{font-size:.7rem;font-weight:400;opacity:.8}

/* ABOUT */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:start}
.about-photo-wrap{position:relative}
.about-photo-wrap img{width:100%;display:block;filter:grayscale(10%);border:1px solid var(--border)}
.about-card{background:var(--bg2);border:1px solid var(--border);padding:1.5rem;margin-top:1rem}
.about-card-title{font-size:.95rem;font-weight:600;color:var(--text);margin-bottom:.2rem}
.about-card-sub{font-size:.75rem;color:var(--blue-light);margin-bottom:1rem}
.about-card-item{font-size:.78rem;color:var(--text-muted);padding:.3rem 0}
.about-text p{color:var(--text-muted);font-size:.88rem;line-height:1.9;margin-bottom:1rem}
.about-text p strong{color:var(--text);font-weight:600}
.about-stats{display:flex;gap:2rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border)}
.astat-num{font-size:1.8rem;font-weight:700;color:var(--blue-light);line-height:1}
.astat-lbl{font-size:.65rem;color:var(--text-dim);font-weight:500;letter-spacing:.06em}

/* REVIEWS */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.review-card{background:var(--bg2);border:1px solid var(--border);padding:1.8rem}
.review-stars{color:var(--gold);font-size:1rem;margin-bottom:1rem;letter-spacing:.1em}
.review-text{font-size:.82rem;color:var(--text-muted);line-height:1.8;font-style:italic;margin-bottom:1rem}
.review-author{font-size:.78rem;font-weight:600;color:var(--text)}
.review-date{font-size:.7rem;color:var(--text-dim)}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:1px;background:var(--border)}
.faq-item{background:var(--bg2)}
.faq-q{padding:1.3rem 1.5rem;cursor:pointer;font-size:.9rem;font-weight:500;color:var(--text);display:flex;justify-content:space-between;align-items:center;gap:1rem;user-select:none}
.faq-q::after{content:'+';color:var(--blue-light);font-size:1.4rem;flex-shrink:0;transition:transform .2s}
.faq-item.open .faq-q::after{content:'−'}
.faq-a{display:none;padding:0 1.5rem 1.3rem;font-size:.82rem;color:var(--text-muted);line-height:1.8;border-top:1px solid var(--border)}
.faq-item.open .faq-a{display:block}

/* CTA */
.cta-section{background:var(--bg2);border-top:1px solid var(--border)}
.cta-box{display:grid;grid-template-columns:1fr auto;gap:3rem;align-items:center;background:linear-gradient(135deg,rgba(37,99,235,0.08) 0%,transparent 100%);border:1px solid rgba(37,99,235,.2);padding:3rem}
.cta-box h2{font-family:var(--serif);font-size:clamp(1.5rem,2.5vw,2.2rem);font-weight:300;color:var(--text);line-height:1.2;margin-bottom:.8rem}
.cta-box p{font-size:.85rem;color:var(--text-muted)}
.cta-actions{display:flex;flex-direction:column;gap:.8rem;flex-shrink:0}

/* FOOTER */
footer{background:var(--bg);border-top:1px solid var(--border);padding:3rem 0}
.footer-inner{display:grid;grid-template-columns:1fr 1fr 1fr;gap:2rem}
.footer-logo-text{font-size:1.1rem;font-weight:700;color:var(--text)}
.footer-logo-text span{color:var(--blue-light)}
.footer-reg{font-size:.68rem;color:var(--text-dim);margin-top:.5rem;line-height:1.8}
.footer-links-list{display:flex;flex-direction:column;gap:.6rem;list-style:none}
.footer-links-list a{font-size:.78rem;color:var(--text-muted);text-decoration:none;transition:color .2s}
.footer-links-list a:hover{color:var(--blue-light)}
.footer-contacts a{display:block;font-size:.85rem;color:var(--text);text-decoration:none;margin-bottom:.4rem}
.footer-contacts a:hover{color:var(--blue-light)}
.footer-copy{font-size:.65rem;color:var(--text-dim);margin-top:.5rem;line-height:1.8}

/* STICKY */
.sticky-tg{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;align-items:center;gap:8px;padding:13px 20px;background:var(--blue);color:#fff;font-family:var(--sans);font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;box-shadow:0 4px 20px rgba(37,99,235,.4);transition:transform .2s,background .2s}
.sticky-tg:hover{background:var(--blue-light);transform:translateY(-2px)}

/* WIDGET */
.w-btn{position:fixed;bottom:90px;right:24px;z-index:199;background:var(--gold);color:#0A0E1A;font-family:var(--sans);font-size:.65rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:11px 16px;cursor:pointer;box-shadow:0 4px 20px rgba(245,158,11,.3)}

/* RESPONSIVE */
@media(max-width:900px){
  .nav-links{display:none}
  .hamburger{display:flex}
  .services-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr 1fr}
  .calc-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .reviews-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .cta-box{grid-template-columns:1fr}
}
@media(max-width:600px){
  .hero-ctas{flex-direction:column;align-items:stretch}
  .steps-grid{grid-template-columns:1fr}
  .nav-phone{display:none}
  .sticky-tg{padding:11px 14px;right:12px;bottom:12px}
}

/* МОБИЛЬ — убираем виджет записаться */
@media(max-width:768px) {
  div[style*="bottom:90px"], div[style*="bottom: 90px"] { display:none !important; }
  .sticky-tg, a[class*="sticky"] { 
    bottom:0 !important; right:0 !important; left:0 !important;
    width:100% !important; border-radius:0 !important;
    justify-content:center !important; padding:14px !important;
    z-index:300 !important;
  }
  body { padding-bottom:52px !important; }
}