:root{
  --primary:#0f766e;
  --primary-dark:#0b5d56;
  --primary-light:#e0f2f1;
  --accent:#14b8a6;
  --text:#1e293b;
  --text-2:#5b6b7a;
  --bg:#ffffff;
  --bg-soft:#f4f8f9;
  --border:#e3eaf0;
  --radius:18px;
  --shadow:0 8px 28px rgba(15,118,110,0.08);
  --shadow-lg:0 16px 44px rgba(15,118,110,0.14);
  --trans:0.25s ease;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:"Manrope",system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 22px}
.icon{width:18px;height:18px;fill:currentColor}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-weight:700;font-size:16px;padding:14px 30px;border-radius:50px;border:2px solid transparent;cursor:pointer;transition:var(--trans);line-height:1}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 24px rgba(15,118,110,0.28)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--primary);border-color:var(--primary)}
.btn-outline:hover{background:var(--primary-light)}
.btn-ghost{background:rgba(255,255,255,0.85);color:var(--text);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn-block{width:100%}
.mt-20{margin-top:20px}

/* ===== Topbar ===== */
.topbar{background:var(--primary-dark);color:#fff;font-size:14px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:40px;padding-top:6px;padding-bottom:6px}
.topbar-left{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.topbar-item{display:inline-flex;align-items:center;gap:7px;opacity:.95}
.topbar-phone{font-weight:700}
.topbar-right{color:#fff;opacity:.9;font-weight:600;border-bottom:1px solid rgba(255,255,255,.4)}
.topbar-right:hover{opacity:1}

/* ===== Navbar ===== */
.navbar{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:76px}
.logo{display:flex;align-items:center;gap:11px}
.logo-mark{width:42px;height:26px;display:inline-flex;color:var(--primary)}
.logo-text{font-size:21px;font-weight:500;color:var(--text)}
.logo-text b{font-weight:800;color:var(--primary)}
.nav-links{display:flex;align-items:center;gap:26px;font-weight:600;font-size:16px}
.nav-links a{color:var(--text);position:relative;padding:6px 0}
.nav-links a:hover{color:var(--primary)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--primary);transition:var(--trans)}
.nav-links a:hover::after{width:100%}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.burger span{width:26px;height:3px;background:var(--text);border-radius:3px;transition:var(--trans)}
.btn-call{padding:12px 24px;font-size:15px}

/* ===== Sections ===== */
.section{padding:88px 0}
.section-title{font-size:34px;font-weight:800;line-height:1.2;margin-bottom:16px;letter-spacing:-.5px}
.section-title.center{text-align:center}
.section-sub{font-size:18px;color:var(--text-2);text-align:center;max-width:660px;margin:0 auto 46px}
.center{text-align:center}

/* ===== Hero ===== */
.hero{position:relative;background:linear-gradient(160deg,#f0fbf9 0%,#e6f4f2 55%,#d9eef0 100%);overflow:hidden}
.hero-slide{display:none;padding:70px 0 96px}
.hero-slide.active{display:block;animation:fadeIn .6s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.hero-slide .container{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:40px}
.hero-kicker{display:inline-block;background:rgba(255,255,255,.8);color:var(--primary);font-weight:700;font-size:14px;padding:8px 16px;border-radius:40px;margin-bottom:20px;border:1px solid #fff}
.hero-content h1{font-size:60px;font-weight:800;letter-spacing:-1px;line-height:1.05;margin-bottom:22px;color:var(--primary-dark)}
.hero-content p{font-size:19px;color:var(--text-2);max-width:520px;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-svg{max-width:420px;margin:0 auto;filter:drop-shadow(0 18px 30px rgba(15,118,110,.15))}
.hero-controls{position:absolute;right:40px;bottom:40px;display:flex;gap:12px}
.hero-arrow{width:52px;height:52px;border-radius:50%;border:none;background:#fff;color:var(--primary);cursor:pointer;box-shadow:var(--shadow);transition:var(--trans);display:flex;align-items:center;justify-content:center}
.hero-arrow:hover{background:var(--primary);color:#fff}
.hero-arrow svg{width:22px;height:22px}

/* ===== Founder ===== */
.founder{background:var(--bg-soft)}
.founder-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.founder-photo{position:relative}
.avatar-round{width:100%;max-width:380px;aspect-ratio:1/1;margin:0 auto;background:linear-gradient(150deg,#0f766e,#14b8a6);border-radius:50% 50% 42% 42%;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);overflow:hidden}
.avatar-svg{width:70%}
.founder-text h2{font-size:32px}
.founder-text p{font-size:18px;color:var(--text-2);margin-bottom:18px}

/* ===== Services ===== */
.tabs{margin-top:10px}
.tabs-nav{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
.tab{padding:12px 24px;border-radius:50px;background:var(--bg-soft);border:1px solid var(--border);font-weight:700;color:var(--text-2);cursor:pointer;font-family:inherit;font-size:16px;transition:var(--trans)}
.tab:hover{border-color:var(--primary);color:var(--primary)}
.tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.tab-panel{display:none}
.tab-panel.active{display:block;animation:fadeIn .4s ease}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow);transition:var(--trans)}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent}
.card-icon{font-size:34px;display:block;margin-bottom:16px}
.card h3{font-size:19px;font-weight:800;margin-bottom:10px}
.card p{font-size:15px;color:var(--text-2)}

/* ===== Prices ===== */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:980px;margin:0 auto}
.price-item{background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px;display:flex;flex-direction:column;justify-content:space-between;gap:12px;transition:var(--trans)}
.price-item:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.price-name{font-size:16px;font-weight:600;color:var(--text)}
.price-val{font-size:26px;font-weight:800;color:var(--primary);letter-spacing:-.5px}

/* ===== Pay ===== */
.pay{background:var(--bg-soft)}
.pay-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:820px;margin:0 auto}
.pay-item{background:#fff;border-radius:var(--radius);padding:28px 16px;text-align:center;box-shadow:var(--shadow)}
.pay-icon{font-size:40px;display:block;margin-bottom:12px}
.pay-item p{font-weight:700;font-size:17px}

/* ===== Doctors ===== */
.doctor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:10px}
.doctor-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px;text-align:center;box-shadow:var(--shadow);transition:var(--trans)}
.doctor-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.doctor-avatar{width:96px;height:96px;border-radius:50%;margin:0 auto 16px;background:var(--av,#0f766e);color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:800}
.doctor-card h3{font-size:18px;font-weight:800;margin-bottom:4px}
.doctor-role{color:var(--text-2);font-size:15px;margin-bottom:18px}

/* ===== Reviews ===== */
.reviews{background:var(--bg-soft)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review-card{background:#fff;border-radius:var(--radius);padding:28px 26px;box-shadow:var(--shadow)}
.review-stars{color:#f59e0b;font-size:18px;letter-spacing:2px;margin-bottom:14px}
.review-card p{color:var(--text-2);font-size:16px;margin-bottom:20px}
.review-author{display:flex;align-items:center;gap:12px}
.review-init{width:44px;height:44px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:800}
.review-author strong{display:block;font-size:16px}
.review-author span{font-size:13px;color:var(--text-2)}

/* ===== Consult ===== */
.consult{background:linear-gradient(160deg,#0f766e,#0b5d56);color:#fff}
.consult-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.consult .section-title{color:#fff}
.consult-grid>div>p{font-size:18px;color:rgba(255,255,255,.85);margin-bottom:28px}
.lead-form{max-width:440px}
.field{display:block;margin-bottom:16px}
.field span{display:block;font-size:14px;font-weight:700;margin-bottom:6px;color:rgba(255,255,255,.9)}
.field input,.field select{width:100%;padding:14px 16px;border-radius:12px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.12);color:#fff;font-family:inherit;font-size:16px;transition:var(--trans)}
.field input::placeholder{color:rgba(255,255,255,.55)}
.field input:focus,.field select:focus{outline:none;border-color:#fff;background:rgba(255,255,255,.18)}
.field select option{color:var(--text)}
.form-note{font-size:12px;color:rgba(255,255,255,.6);margin-top:14px}
.consult-visual{display:flex;justify-content:center}
.consult-photo{width:100%;max-width:320px;background:rgba(255,255,255,.1);border-radius:24px;overflow:hidden;color:#fff;display:flex;align-items:center;justify-content:center;aspect-ratio:4/4.2}
.consult-photo svg{width:78%}

/* ===== About / stats ===== */
.about-text{font-size:19px;color:var(--text-2);max-width:760px;margin:0 auto 46px;text-align:center}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;max-width:900px;margin:0 auto}
.stat{background:var(--bg-soft);border-radius:var(--radius);padding:34px 22px;text-align:center;border:1px solid var(--border)}
.stat-num{font-size:44px;font-weight:800;color:var(--primary);letter-spacing:-1px;margin-bottom:8px}
.stat-label{font-size:16px;color:var(--text-2)}

/* ===== Gallery ===== */
.gallery{background:var(--bg-soft)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gallery-item{height:220px;border-radius:var(--radius);display:flex;align-items:flex-end;padding:18px;color:#fff;font-weight:800;font-size:18px;box-shadow:var(--shadow)}
.tone1{background:linear-gradient(150deg,#0f766e,#14b8a6)}
.tone2{background:linear-gradient(150deg,#2563eb,#60a5fa)}
.tone3{background:linear-gradient(150deg,#0b5d56,#0d9488)}
.tone4{background:linear-gradient(150deg,#7c3aed,#a78bfa)}

/* ===== Contacts ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:stretch}
.contact-info h3{font-size:22px;font-weight:800;margin-bottom:18px}
.contact-info p{font-size:17px;color:var(--text-2);margin-bottom:10px}
.contact-info p strong{color:var(--text)}
.contact-info a{color:var(--primary);font-weight:700}
.contact-map{border-radius:var(--radius);overflow:hidden;min-height:340px;box-shadow:var(--shadow)}
.map-placeholder{height:100%;min-height:340px;background:linear-gradient(150deg,#e0f2f1,#cfe8ea);display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--primary);text-align:center;padding:20px}
.map-placeholder svg{width:52px;height:52px;fill:currentColor;margin-bottom:12px}
.map-placeholder p{font-weight:700}

/* ===== Footer ===== */
.footer{background:#0b2a27;color:#cde4e1;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:40px}
.logo-footer{color:#fff;margin-bottom:16px}
.logo-footer .logo-mark{color:#14b8a6}
.footer-about{font-size:15px;color:#a8c6c2;margin-top:14px;line-height:1.7}
.footer-col h4{color:#fff;font-size:17px;margin-bottom:16px;font-weight:800}
.footer-col a{display:block;font-size:15px;color:#a8c6c2;margin-bottom:10px;transition:var(--trans)}
.footer-col a:hover{color:#fff}
.footer-col p{font-size:15px;color:#a8c6c2}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:#8fb3af}

/* ===== Modal ===== */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-overlay{position:absolute;inset:0;background:rgba(11,42,39,.62);backdrop-filter:blur(4px)}
.modal-dialog{position:relative;background:#fff;border-radius:22px;padding:34px;max-width:440px;width:100%;box-shadow:var(--shadow-lg);animation:fadeIn .3s ease}
.modal-close{position:absolute;top:16px;right:18px;background:none;border:none;font-size:22px;cursor:pointer;color:var(--text-2)}
.modal-dialog h3{font-size:24px;font-weight:800;margin-bottom:8px}
.modal-sub{color:var(--text-2);font-size:15px;margin-bottom:22px}
.modal .field span{color:var(--text-2)}
.modal .field input{background:var(--bg-soft);color:var(--text);border:1px solid var(--border)}
.modal .field input:focus{border-color:var(--primary)}
.modal .field input[readonly]{background:#eef4f3}

/* ===== Toast ===== */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(120px);background:var(--primary-dark);color:#fff;padding:16px 28px;border-radius:50px;font-weight:700;box-shadow:var(--shadow-lg);transition:transform .4s ease;z-index:120;opacity:.95}
.toast.show{transform:translateX(-50%) translateY(0)}

/* ===== Responsive ===== */
@media(max-width:992px){
  .hero-slide .container{grid-template-columns:1fr;text-align:center}
  .hero-content p{margin-left:auto;margin-right:auto}
  .hero-actions{justify-content:center}
  .founder-grid,.consult-grid,.contact-grid{grid-template-columns:1fr}
  .founder-photo{order:-1}
  .service-grid,.doctor-grid,.review-grid,.stats-grid,.gallery-grid{grid-template-columns:repeat(2,1fr)}
  .pay-grid,.price-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav-links{position:fixed;top:76px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:10px 22px;box-shadow:var(--shadow-lg);transform:translateY(-120%);transition:var(--trans);border-bottom:1px solid var(--border)}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:14px 0;width:100%;border-bottom:1px solid var(--border)}
  .nav-links a:last-child{border-bottom:none}
  .burger{display:flex}
  .btn-call{display:none}
  .section{padding:64px 0}
  .section-title{font-size:28px}
  .hero-content h1{font-size:40px}
  .hero-controls{right:22px;bottom:24px}
}
@media(max-width:560px){
  .service-grid,.doctor-grid,.review-grid,.stats-grid,.gallery-grid,.pay-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .topbar-left{gap:12px}
}