:root{
    --deep: #004B4C;
    --teal: #008081;
    --bright: #14ABA4;
    --mint: #E9F4F3;
    --mint2: #DCEEED;
    --paper: #FBFDFD;
    --ink: #17272A;
    --ink-soft: #4B6260;
    --line: #D3E6E4;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Vazirmatn', sans-serif;
    background:var(--paper);
    color:var(--ink);
    line-height:1.8;
    overflow-x:hidden;
  }
  a{color:inherit;text-decoration:none;}
  ul{list-style:none;}
  img{max-width:100%;display:block;}
  .wrap{max-width:1180px;margin:0 auto;padding:0 28px;}

  /* background motif — echoes the logo's molar/flower silhouette */
  .motif{
    position:absolute; pointer-events:none; opacity:.08; z-index:0;
  }
  .motif svg{width:100%;height:100%;}

  /* HEADER */
  header{
    position:sticky; top:0; z-index:50;
    background:rgba(251,253,253,.88);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .nav{position:relative;display:flex;align-items:center;justify-content:space-between;padding:10px 28px;max-width:1180px;margin:0 auto;min-height:118px;}
  .brand{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;align-items:center;gap:10px;}
  .brand img{height:90px;width:auto;max-width:none;}
  @media(max-width:480px){.nav{min-height:72px;}.brand img{height:46px;}}
  .phone-chip{font-weight:700;color:var(--deep);font-size:14px;display:flex;align-items:center;gap:6px;}

  /* DESKTOP TAB NAV (mirrors drawer links) */
  .tabs-nav{display:none;}
  @media(min-width:1024px){
    .menu-btn{display:none;}
    .tabs-nav{
      display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px 8px;
      padding:12px 28px;border-top:1px solid var(--line);background:#fff;
    }
    .tabs-link{display:inline-block;font-weight:700;font-size:14.5px;color:var(--deep);padding:8px 20px;margin:0 4px;border-bottom:2px solid transparent;transition:.2s ease;}
    .tabs-link:hover{color:var(--teal);border-bottom-color:var(--teal);}
  }

  /* MENU BUTTON + DRAWER */
  .menu-btn{
    display:flex;align-items:center;justify-content:center;
    width:44px;height:44px;border-radius:12px;border:1.5px solid var(--line);
    background:#fff;cursor:pointer;transition:.2s ease;flex:none;
    align-self:flex-end;margin-bottom:26px;
  }
  .menu-btn:hover{border-color:var(--teal);background:var(--mint);}
  .menu-btn span{display:block;width:19px;height:2px;background:var(--deep);border-radius:2px;position:relative;transition:.25s ease;}
  .menu-btn span::before,.menu-btn span::after{content:'';position:absolute;right:0;width:19px;height:2px;background:var(--deep);border-radius:2px;transition:.25s ease;}
  .menu-btn span::before{top:-6px;}
  .menu-btn span::after{top:6px;}
  .menu-btn.open span{background:transparent;}
  .menu-btn.open span::before{top:0;transform:rotate(45deg);}
  .menu-btn.open span::after{top:0;transform:rotate(-45deg);}

  .overlay{
    position:fixed;inset:0;background:rgba(0,20,20,.4);backdrop-filter:blur(2px);
    z-index:90;opacity:0;pointer-events:none;transition:opacity .3s ease;
  }
  .overlay.show{opacity:1;pointer-events:auto;}

  .drawer{
    position:fixed;top:0;right:0;height:100%;width:300px;max-width:82vw;
    background:#fff;z-index:100;box-shadow:-24px 0 60px -20px rgba(0,40,40,.35);
    transform:translateX(100%);transition:transform .35s cubic-bezier(.65,0,.35,1);
    display:flex;flex-direction:column;padding:26px 26px 30px;
  }
  .drawer.open{transform:translateX(0);}
  .drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:38px;}
  .drawer-top img{height:30px;}
  .drawer-links{display:flex;flex-direction:column;gap:6px;}
  .drawer-links a{
    font-size:17px;font-weight:700;color:var(--deep);padding:14px 6px;
    border-bottom:1px solid var(--line);transition:.2s ease;
  }
  .drawer-links a:hover{color:var(--teal);padding-right:10px;}
  .drawer-foot{margin-top:auto;padding-top:20px;border-top:1px solid var(--line);}
  .drawer-foot span{font-size:12.5px;color:var(--ink-soft);}

  .btn{
    display:inline-flex;align-items:center;gap:8px;
    background:var(--teal); color:#fff; font-weight:700; font-size:14.5px;
    padding:11px 22px; border-radius:999px; border:none; cursor:pointer;
    transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
    box-shadow:0 6px 18px -6px rgba(0,128,129,.55);
  }
  .btn:hover{transform:translateY(-2px);background:var(--deep);box-shadow:0 10px 22px -6px rgba(0,75,76,.5);}
  .btn-ghost{
    background:transparent;color:var(--deep);border:1.5px solid var(--teal);box-shadow:none;
  }
  .btn-ghost:hover{background:var(--mint);transform:translateY(-2px);}

  /* HERO */
  .hero{
    position:relative; padding:88px 0 96px; overflow:hidden;
    background:linear-gradient(180deg,#fff 0%, var(--mint) 130%);
  }
  .hero-motif-a{top:-160px; left:-180px; width:520px; height:520px;}
  .hero-motif-b{bottom:-220px; right:-160px; width:460px; height:460px;}
  .hero-grid{
    position:relative;z-index:1;
    display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center;
  }
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    background:var(--mint2); color:var(--deep); font-weight:700; font-size:13px;
    padding:7px 16px;border-radius:999px;margin-bottom:22px;
  }
  .eyebrow span.dot{width:6px;height:6px;border-radius:50%;background:var(--bright);}
  h1{
    font-size:44px; font-weight:900; color:var(--deep); line-height:1.35;
    letter-spacing:-.5px; margin-bottom:20px;
  }
  h1 em{font-style:normal;color:var(--teal);}
  .hero p.lead{
    font-size:17px; color:var(--ink-soft); max-width:520px; margin-bottom:32px;
  }
  .hero-actions{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:34px;}
  .trust-row{display:flex;gap:26px;flex-wrap:wrap;}
  .trust-item{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;color:var(--deep);}
  .trust-item svg{width:18px;height:18px;flex:none;}

  .hero-visual{
    position:relative; aspect-ratio:1/1; border-radius:28px;
    overflow:hidden; background:#fff; border:1px solid var(--line);
  }
  .hero-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;}
  @media(max-width:900px){
    .hero-grid{grid-template-columns:1fr;}
    h1{font-size:32px;}
    .hero-visual{max-width:340px;margin:0 auto;}
  }

  /* SECTION HEADS */
  .sec-head{max-width:620px;margin-bottom:46px;}
  .sec-head .eyebrow{margin-bottom:14px;}
  .sec-head h2{font-size:30px;font-weight:800;color:var(--deep);margin-bottom:12px;}
  .sec-head p{color:var(--ink-soft);font-size:15.5px;}
  section{padding:88px 0;position:relative;}

  /* SERVICES */
  .svc-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;}
  .svc-card{
    background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 20px;
    transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  }
  .svc-card:hover{transform:translateY(-6px);box-shadow:0 16px 30px -14px rgba(0,75,76,.25);border-color:var(--teal);}
  .svc-icon{
    width:46px;height:46px;border-radius:13px;background:var(--mint2);
    display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--teal);
  }
  .svc-card h3{font-size:16px;font-weight:800;color:var(--deep);margin-bottom:6px;}
  .svc-card p{font-size:12.8px;color:var(--ink-soft);}
  @media(max-width:980px){.svc-grid{grid-template-columns:repeat(2,1fr);}}

  /* SLIDESHOW */
  .slideshow-sec{padding:44px 0;}
  .slideshow-sec .wrap{max-width:900px;width:88%;padding:0;margin:0 auto;}
  .slider{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line);}
  .slides{display:flex;transition:transform .6s cubic-bezier(.65,0,.35,1);}
  .slide{min-width:100%;aspect-ratio:16/7;position:relative;background:#0c1414;}
  .slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
  .dots{display:flex;gap:8px;justify-content:center;margin-top:20px;}
  .dots button{width:8px;height:8px;border-radius:50%;border:none;background:var(--line);cursor:pointer;transition:.2s;}
  .dots button.active{background:var(--teal);width:22px;border-radius:5px;}

  /* DOCTORS */
  .doc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
  .doc-card{
    background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;
    display:flex;gap:20px;align-items:center;
  }
  .doc-avatar{
    width:74px;height:74px;border-radius:50%;flex:none;
    background:linear-gradient(135deg,var(--teal),var(--deep));
    color:#fff;display:flex;align-items:center;justify-content:center;
    font-size:22px;font-weight:800;
  }
  .doc-card h3{font-size:17px;font-weight:800;color:var(--deep);margin-bottom:4px;}
  .doc-card span{font-size:13.5px;color:var(--ink-soft);}
  @media(max-width:900px){.doc-grid{grid-template-columns:1fr;}}

  /* INSURANCE */
  .ins-sec{background:var(--mint);}
  .ins-strip{
    background:#fff;border:1px solid var(--line);border-radius:20px;
    padding:34px 36px;display:flex;align-items:center;gap:24px;flex-wrap:wrap;justify-content:space-between;
  }
  .ins-strip .txt h3{font-size:19px;font-weight:800;color:var(--deep);margin-bottom:6px;}
  .ins-strip .txt p{color:var(--ink-soft);font-size:14.5px;}
  .ins-badges{display:flex;gap:10px;flex-wrap:wrap;}
  .ins-badges span{
    background:var(--mint2);color:var(--deep);font-weight:700;font-size:12.5px;
    padding:8px 14px;border-radius:999px;
  }

  /* CONTACT */
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
  .info-card{
    background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;
  }
  .info-row{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);}
  .info-row:last-child{border-bottom:none;}
  .info-row .ic{
    width:32px;height:32px;border-radius:9px;background:var(--mint2);color:var(--teal);
    display:flex;align-items:center;justify-content:center;flex:none;
  }
  .info-row .ic svg{width:16px;height:16px;flex:none;display:block;}
  .info-row b{display:block;color:var(--deep);font-size:13.5px;margin-bottom:2px;}
  .info-row span{color:var(--ink-soft);font-size:12.5px;}
  .map-card{
    border-radius:20px;overflow:hidden;border:1px solid var(--line);position:relative;
    background:
      repeating-linear-gradient(0deg, #dcece9 0 1px, transparent 1px 34px),
      repeating-linear-gradient(90deg, #dcece9 0 1px, transparent 1px 34px),
      #eef7f5;
    min-height:280px;display:flex;align-items:center;justify-content:center;
  }
  .map-pin{
    width:52px;height:52px;border-radius:50% 50% 50% 0;background:var(--teal);
    transform:rotate(-45deg);display:flex;align-items:center;justify-content:center;
    box-shadow:0 10px 24px -8px rgba(0,128,129,.6);
  }
  .map-pin .dotw{width:16px;height:16px;background:#fff;border-radius:50%;transform:rotate(45deg);}
  .map-card iframe{width:100%;height:100%;min-height:280px;border:0;display:block;}
  @media(max-width:900px){.contact-grid{grid-template-columns:1fr;}}

  /* FOOTER */
  footer{background:var(--deep);color:rgba(255,255,255,.75);padding:44px 0 26px;}
  .foot-top{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:14px;margin-bottom:26px;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.12);}
  .foot-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:16px;}
  .foot-brand img{height:30px;filter:brightness(0) invert(1);}
  .foot-info-row{
    display:flex;justify-content:center;flex-wrap:wrap;gap:22px;
    margin-bottom:22px;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.12);
  }
  .foot-info-item{display:flex;align-items:center;gap:7px;font-size:12.5px;color:rgba(255,255,255,.75);}
  .foot-info-item svg{width:15px;height:15px;flex:none;opacity:.85;}
  footer .fine{font-size:12.5px;text-align:center;color:rgba(255,255,255,.5);}

  /* PAGE HERO (subpages) */
  .page-hero{
    position:relative; padding:60px 0 54px; overflow:hidden;
    background:linear-gradient(180deg,#fff 0%, var(--mint) 130%);
    border-bottom:1px solid var(--line);
  }
  .page-hero .wrap{position:relative;z-index:1;}
  .page-hero h1{font-size:34px;margin-bottom:10px;}
  .page-hero p{color:var(--ink-soft);font-size:15.5px;max-width:640px;}
  .breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft);margin-bottom:16px;}
  .breadcrumb a{color:var(--teal);font-weight:700;}

  /* SERVICE DETAIL LIST */
  .svc-detail-list{display:flex;flex-direction:column;gap:18px;}
  .svc-detail{
    background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;
    display:grid;grid-template-columns:64px 1fr;gap:22px;
  }
  .svc-detail .svc-icon{width:56px;height:56px;border-radius:16px;}
  .svc-detail h3{font-size:19px;font-weight:800;color:var(--deep);margin-bottom:8px;display:flex;align-items:center;gap:10px;}
  .svc-detail h3 small{font-size:12px;font-weight:700;color:var(--teal);background:var(--mint2);padding:3px 10px;border-radius:999px;}
  .svc-detail p{color:var(--ink-soft);font-size:14.5px;margin-bottom:10px;}
  .svc-detail .prep{font-size:13px;color:var(--deep);background:var(--mint);border-radius:12px;padding:12px 14px;}
  .svc-detail .prep b{font-weight:800;}
  @media(max-width:700px){.svc-detail{grid-template-columns:1fr;}}

  /* DOCTOR PROFILE */
  .doc-profile{
    background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;
    display:grid;grid-template-columns:120px 1fr;gap:26px;align-items:start;
  }
  .doc-profile .doc-avatar{width:96px;height:96px;font-size:28px;}
  .doc-profile h2{font-size:21px;font-weight:800;color:var(--deep);margin-bottom:4px;}
  .doc-profile .role{color:var(--teal);font-weight:700;font-size:14px;margin-bottom:14px;display:block;}
  .doc-profile ul{display:flex;flex-direction:column;gap:8px;}
  .doc-profile li{font-size:13.8px;color:var(--ink-soft);display:flex;gap:8px;align-items:flex-start;}
  .doc-profile li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--teal);margin-top:8px;flex:none;}
  @media(max-width:700px){.doc-profile{grid-template-columns:1fr;text-align:center;}
    .doc-profile li{text-align:right;}}

  /* CONTACT FORM */
  .form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px;}
  .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
  .field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
  .field.full{grid-column:1/-1;}
  .field label{font-size:13px;font-weight:700;color:var(--deep);}
  .field input,.field textarea{
    border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;
    font-family:inherit;font-size:14px;color:var(--ink);background:var(--paper);
    transition:.2s ease;resize:vertical;
  }
  .field input:focus,.field textarea:focus{outline:none;border-color:var(--teal);background:#fff;}
  @media(max-width:700px){.form-grid{grid-template-columns:1fr;}}