:root{
  --green:#21a038;
  --white:#fff;
  --bg:#f5f6f7;
  --text:#1f2937;
  --muted:#6b7280;
  --border:#e5e7eb;
  --shadow:0 8px 24px rgba(0,0,0,.06);
  --container:1200px;
  --header-bg:#e9ffe9;
  --pill:rgba(255,255,255,.45);
  --pill-strong:rgba(255,255,255,.55);
  --header-h:72px;
  --scroll-gap:16px;
  --vh:1vh;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Inter",sans-serif;color:var(--text);background:var(--white);line-height:1.6;min-height:100vh;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea{font:inherit;color:inherit}
button{touch-action:manipulation}
input,textarea{min-width:0}

.container{max-width:var(--container);margin:0 auto;padding:0 24px}

.header{position:sticky;top:0;z-index:100;background:var(--header-bg);padding-top:env(safe-area-inset-top)}
.header-inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;height:var(--header-h);gap:16px}
.logo-wrap{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:999px;background:var(--pill-strong);backdrop-filter:blur(8px)}
.logo-img{width:28px;height:28px;object-fit:contain;flex-shrink:0}
.logo{font-weight:700;white-space:nowrap}

.nav-pill{display:flex;justify-content:center}
.nav{display:inline-flex;align-items:center;gap:6px;padding:6px;border-radius:999px;background:var(--pill);backdrop-filter:blur(8px)}
.nav-link{display:inline-flex;align-items:center;height:40px;padding:0 16px;border-radius:999px;color:rgba(0,0,0,.75);font-weight:600;transition:background .15s ease, box-shadow .15s ease}
.nav-link:hover{background:rgba(255,255,255,.6)}
.nav-link.is-active{background:#fff;color:#111;box-shadow:0 10px 18px rgba(0,0,0,.08)}

.header-actions{display:flex;align-items:center;gap:12px}

.btn{display:inline-flex;align-items:center;justify-content:center;border:0;cursor:pointer;user-select:none}
.btn:disabled{cursor:not-allowed}
.btn-primary{height:44px;padding:0 18px;border-radius:14px;color:#fff;font-weight:700;background:linear-gradient(135deg,#23c26b,#37c3d6);box-shadow:0 10px 22px rgba(0,0,0,.10);white-space:nowrap}
.icon-btn{width:44px;height:44px;border-radius:14px;background:rgba(255,255,255,.65);backdrop-filter:blur(8px);box-shadow:0 10px 22px rgba(0,0,0,.08);font-weight:900;line-height:1;color:#111}

section{padding:80px 0}
section.gray{background:var(--bg)}
section[id]{scroll-margin-top:calc(var(--header-h) + var(--scroll-gap) + env(safe-area-inset-top))}

h1{font-size:40px;line-height:1.2;margin-bottom:24px;font-weight:700}
h2{font-size:28px;margin-bottom:40px;font-weight:600}
p{color:var(--muted);font-size:16px}

.hero{padding-top:64px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.hero-stats{margin-top:24px;display:grid;gap:8px}

.card{background:var(--white);border-radius:16px;box-shadow:var(--shadow);padding:32px}

.form-card h3{margin-bottom:16px;font-size:20px;font-weight:600}
.form-group{display:grid;gap:12px;margin-bottom:16px}
input,textarea{width:100%;border-radius:12px;border:1px solid var(--border);font-family:inherit;background:#fff}
input{height:48px;padding:0 16px;font-size:14px}
textarea{padding:12px 16px;font-size:14px;resize:vertical}
input:focus,textarea:focus{outline:none;border-color:var(--green)}
input,textarea{-webkit-appearance:none;appearance:none}
textarea{overflow:auto}

.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}

.work-title{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;margin-bottom:8px}
.work-icon{width:36px;height:36px;border-radius:10px;background:rgba(33,160,56,.12);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--green)}
.work-icon i{font-size:18px;color:var(--green)}
.work-svg{width:18px;height:18px;display:block;color:var(--green)}

.review{font-size:15px}
.review-author{display:flex;align-items:center;margin:12px 0;gap:12px}
.avatar{width:40px;height:40px;border-radius:50%;object-fit:cover}

footer{background:var(--bg);padding:40px 0;font-size:14px;color:var(--muted);padding-bottom:calc(40px + env(safe-area-inset-bottom))}

.consent{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--muted);margin-bottom:16px;cursor:pointer}
.consent input{display:none}
.checkmark{width:18px;height:18px;border-radius:6px;border:2px solid var(--green);position:relative;flex-shrink:0;margin-top:2px}
.consent input:checked + .checkmark{background:var(--green)}
.consent input:checked + .checkmark::after{content:"";position:absolute;left:5px;top:1px;width:4px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.consent-link{background:none;border:none;padding:0;font:inherit;color:var(--green);font-weight:600;cursor:pointer;text-align:left}
.consent-link:hover{text-decoration:underline}

.modal{position:fixed;inset:0;z-index:1000;display:none;padding:16px;overscroll-behavior:contain}
.modal.active{display:flex;align-items:center;justify-content:center}
.modal-overlay{position:absolute;inset:0;background:rgba(0,0,0,.4);backdrop-filter:blur(4px)}
.modal-content{
  position:relative;
  width:min(800px,100%);
  max-height:calc(var(--vh) * 100 - 32px);
  background:#fff;
  border-radius:20px;
  padding:22px;
  box-shadow:0 30px 80px rgba(0,0,0,.2);
  animation:modalIn .2s ease;
  overflow:auto;
  -webkit-overflow-scrolling:touch;
  display:grid;
  grid-template-columns:1fr auto;
  grid-auto-rows:auto;
  column-gap:12px;
  row-gap:12px;
}
.modal-content h4{grid-column:1;grid-row:1;margin:0;font-size:20px;line-height:1.2;align-self:center}
.modal-close{position:static;grid-column:2;grid-row:1;align-self:start;justify-self:end;background:none;border:none;font-size:28px;line-height:1;cursor:pointer;color:var(--muted);padding:0}
.modal-content > :not(h4):not(.modal-close){grid-column:1 / -1}
.modal-content p{margin:0;font-size:15px;color:var(--muted)}

@keyframes modalIn{from{transform:translateY(8px);opacity:0}to{transform:translateY(0);opacity:1}}

.contacts-wrap{display:grid;gap:24px}
.contacts-grid{display:grid;gap:24px;grid-template-columns:repeat(3,1fr)}
.specialist{background:#fff;border-radius:20px;padding:22px;box-shadow:var(--shadow);display:grid;gap:14px;min-width:0}
.spec-head{display:flex;align-items:flex-start;gap:12px}
.spec-photo{width:56px;height:56px;border-radius:50%;object-fit:cover;flex-shrink:0;border:1px solid var(--border)}
.spec-name{font-weight:800}
.spec-role{font-size:13px;color:var(--muted);margin-top:4px;line-height:1.35}

.messenger-buttons{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.messenger-btn{display:flex;align-items:center;justify-content:center;gap:10px;height:44px;border-radius:14px;font-weight:800;color:#fff;transition:transform .12s ease, box-shadow .12s ease}
.messenger-btn:hover{transform:translateY(-1px)}
.messenger-btn.whatsapp{background:linear-gradient(135deg,#25D366,#1ebe5d);box-shadow:0 10px 22px rgba(37,211,102,.35)}
.messenger-btn.telegram{background:linear-gradient(135deg,#2AABEE,#229ED9);box-shadow:0 10px 22px rgba(42,171,238,.35)}
.msg-icon{width:18px;height:18px;flex-shrink:0;display:block;color:#fff}

.menu{position:fixed;inset:0;z-index:1200;display:none}
.menu.active{display:block}
.menu-overlay{position:absolute;inset:0;background:rgba(0,0,0,.45);backdrop-filter:blur(4px)}
.menu-panel{position:absolute;top:12px;left:12px;right:12px;background:#fff;border-radius:22px;padding:16px;box-shadow:0 30px 80px rgba(0,0,0,.25);animation:slideDown .18s ease}
@keyframes slideDown{from{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}
.menu-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.menu-title{font-weight:800;font-size:16px}
.menu-nav{display:grid;gap:8px}
.menu-link{padding:14px 14px;border-radius:16px;background:var(--bg);font-weight:800}
.menu-link.is-active{background:#fff;box-shadow:0 10px 18px rgba(0,0,0,.08)}

.conditions-wrap{margin-top:32px;display:flex;justify-content:center}
.conditions-link{background:none;border:none;padding:0;font:inherit;font-size:15px;font-weight:700;color:var(--muted);cursor:pointer}
.conditions-link:hover{text-decoration:underline}

.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.faq-item{background:#fff;border-radius:16px;box-shadow:var(--shadow);overflow:hidden}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 18px;background:transparent;border:0;cursor:pointer;text-align:left;font:inherit;font-weight:800;color:var(--text)}
.faq-arrow{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:var(--bg);transition:transform .18s ease;flex-shrink:0;font-size:18px;line-height:1}
.faq-item.is-open .faq-arrow{transform:rotate(180deg)}
.faq-a{height:0;overflow:hidden;transition:height .22s ease}
.faq-a-inner{padding:0 18px 18px 18px;color:var(--muted);font-size:15px;line-height:1.55}

.reviews-slider{position:relative;display:flex;align-items:center;gap:16px}
.reviews-viewport{overflow:hidden;width:100%}
.reviews-track{display:flex;gap:16px;transition:transform .28s ease;will-change:transform}
.review-card{background:#fff;border-radius:16px;padding:24px;flex:0 0 calc((100% - 16px) / 2);min-height:180px}
.review-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.review-photo{width:44px;height:44px;border-radius:50%;object-fit:cover;border:1px solid var(--border);flex-shrink:0}
.review-name{font-weight:800}
.review-text{color:var(--muted);font-size:15px;line-height:1.55}
.review-arrow{border:0;cursor:pointer;background:transparent;font-size:28px;display:flex;user-select:none}
.review-arrow:disabled{opacity:.5;cursor:not-allowed}
.reviews-dots{display:flex;justify-content:center;gap:8px;margin-top:18px}
.reviews-dot{width:8px;height:8px;border-radius:999px;background:#d1d5db;border:0;cursor:pointer}
.reviews-dot.is-active{background:var(--green)}

.footer-link{background:none;border:none;padding:20px;font:inherit;font-size:15px;color:var(--muted);cursor:pointer}

@media (min-width: 901px){#menuBtn{display:none}}

@media (max-width: 980px){
  .container{padding:0 16px}
  section{padding:52px 0}
  .hero{padding-top:28px}
  .hero-grid{grid-template-columns:1fr;gap:18px}
  .grid-3{grid-template-columns:1fr}
  .contacts-grid{grid-template-columns:1fr}
  .faq-grid{grid-template-columns:1fr;gap:16px}
  h1{font-size:clamp(26px,6vw,34px);margin-bottom:16px}
  h2{font-size:clamp(20px,5vw,26px);margin-bottom:24px}
  .card{padding:20px;border-radius:18px}
  input,textarea{font-size:16px}
  .conditions-wrap{margin-top:20px}
  .faq-q{padding:16px}
  .faq-a-inner{padding:0 16px 16px 16px}
  .spec-photo{width:52px;height:52px}
  .specialist{padding:18px;border-radius:18px}
  .modal{padding:12px}
  .review-card{flex:0 0 100%;padding:20px}
  .review-arrow{width:44px;height:44px}
}

@media (max-width: 900px){
  .header-inner{grid-template-columns:1fr auto;gap:12px}
  .nav-pill{display:none}
  .logo{font-size:14px}
  .btn-primary{height:44px;padding:0 14px;border-radius:14px}
}

@media (max-width: 480px){
  .messenger-buttons{grid-template-columns:1fr}
}

@media (max-width: 380px){
  .btn-primary{padding:0 12px;font-size:14px}
  .icon-btn{width:42px;height:42px}
  .logo-wrap{padding:9px 10px}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
}