/* ==== article modal windows ==== */
    .article-modal{
      position:fixed;
      inset:0;
      z-index:9998;
      display:none;
      align-items:center;
      justify-content:center;
      padding:22px;
      background:rgba(19,34,24,.42);
      backdrop-filter:blur(14px);
    }

    .article-modal.open{
      display:flex;
    }

    .article-modal-card{
      position:relative;
      width:min(980px, 100%);
      max-height:min(86vh, 920px);
      overflow:hidden;
      border-radius:34px;
      background:
        radial-gradient(circle at 82% 4%, rgba(126,217,87,.16), transparent 18rem),
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(250,253,249,.96));
      border:1px solid rgba(19,34,24,.10);
      box-shadow:0 34px 120px rgba(19,34,24,.24);
      animation:modalIn .26s cubic-bezier(.2,.7,.2,1);
    }

    @keyframes modalIn{
      from{opacity:0; transform:translateY(18px) scale(.985);}
      to{opacity:1; transform:translateY(0) scale(1);}
    }

    .article-modal-top{
      position:sticky;
      top:0;
      z-index:3;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:22px 24px;
      border-bottom:1px solid rgba(19,34,24,.08);
      background:rgba(255,255,255,.86);
      backdrop-filter:blur(14px);
    }

    .article-modal-title{
      display:grid;
      gap:3px;
    }

    .article-modal-title small{
      color:var(--accent-2);
      font-weight:900;
      letter-spacing:.12em;
      text-transform:uppercase;
      font-size:11px;
    }

    .article-modal-title strong{
      font-size:20px;
      line-height:1.1;
      letter-spacing:-.035em;
      color:var(--text);
    }

    .article-close{
      width:46px;
      height:46px;
      border-radius:16px;
      border:1px solid rgba(19,34,24,.10);
      background:#fff;
      color:var(--text);
      cursor:pointer;
      display:grid;
      place-items:center;
      font-size:25px;
      line-height:1;
      box-shadow:0 10px 28px rgba(19,34,24,.08);
      transition:.18s ease;
      flex:0 0 46px;
    }

    .article-close:hover{
      transform:translateY(-2px);
      background:rgba(126,217,87,.10);
    }

    .article-modal-body{
      overflow:auto;
      max-height:calc(min(86vh, 920px) - 91px);
      padding:30px;
    }

    .article-content{
      display:none;
    }

    .article-content.active{
      display:block;
    }

    .article-hero-line{
      display:grid;
      grid-template-columns:1fr .58fr;
      gap:22px;
      align-items:stretch;
      margin-bottom:24px;
    }

    .article-lead-box{
      padding:28px;
      border-radius:28px;
      background:rgba(126,217,87,.09);
      border:1px solid rgba(126,217,87,.22);
    }

    .article-lead-box h2{
      font-size:clamp(31px, 4vw, 52px);
      margin-bottom:16px;
    }

    .article-lead-box p{
      font-size:18px;
      color:var(--muted);
      margin-bottom:0;
    }

    .article-author-box{
      padding:24px;
      border-radius:28px;
      background:#fff;
      border:1px solid rgba(19,34,24,.08);
      box-shadow:0 14px 40px rgba(19,34,24,.06);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:18px;
    }

    .article-author-box strong{
      display:block;
      font-size:22px;
      letter-spacing:-.04em;
      margin-bottom:8px;
    }

    .article-author-box span{
      display:block;
      color:var(--muted);
      font-size:14px;
    }

    .article-tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }

    .article-tags i{
      font-style:normal;
      padding:8px 11px;
      border-radius:999px;
      background:rgba(19,34,24,.05);
      border:1px solid rgba(19,34,24,.07);
      color:#385240;
      font-size:12px;
      font-weight:800;
    }

    .article-section{
      padding:24px 0;
      border-top:1px solid rgba(19,34,24,.08);
    }

    .article-section h3{
      font-size:27px;
      letter-spacing:-.045em;
      margin-bottom:12px;
    }

    .article-section p{
      color:var(--muted);
      font-size:16px;
      margin-bottom:14px;
    }

    .article-section ul{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }

    .article-section li{
      position:relative;
      padding:13px 14px 13px 42px;
      border-radius:18px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(19,34,24,.08);
      color:#405745;
    }

    .article-section li::before{
      content:"✓";
      position:absolute;
      left:14px;
      top:12px;
      width:20px;
      height:20px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:rgba(126,217,87,.16);
      color:var(--accent-2);
      font-size:12px;
      font-weight:950;
    }

    .article-formula{
      display:grid;
      grid-template-columns:repeat(4, minmax(0, 1fr));
      gap:10px;
      margin-top:16px;
    }

    .article-formula div{
      padding:16px;
      border-radius:20px;
      background:#fff;
      border:1px solid rgba(19,34,24,.08);
      box-shadow:0 10px 28px rgba(19,34,24,.04);
    }

    .article-formula b{
      display:block;
      font-size:24px;
      line-height:1;
      margin-bottom:8px;
      color:var(--accent-2);
    }

    .article-formula span{
      display:block;
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }

    .article-cta{
      margin-top:18px;
      padding:22px;
      border-radius:24px;
      background:linear-gradient(135deg, rgba(126,217,87,.20), rgba(255,255,255,.88));
      border:1px solid rgba(126,217,87,.28);
      display:flex;
      justify-content:space-between;
      gap:18px;
      align-items:center;
      flex-wrap:wrap;
    }

    .article-cta strong{
      font-size:20px;
      letter-spacing:-.035em;
    }

    body.modal-lock{
      overflow:hidden;
    }

    @media (max-width:820px){
      .article-modal{
        padding:10px;
      }

      .article-modal-card{
        border-radius:26px;
        max-height:92vh;
      }

      .article-modal-body{
        padding:20px;
        max-height:calc(92vh - 88px);
      }

      .article-hero-line{
        grid-template-columns:1fr;
      }

      .article-formula{
        grid-template-columns:repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width:520px){
      .article-modal-top{
        padding:16px;
      }

      .article-modal-title strong{
        font-size:17px;
      }

      .article-formula{
        grid-template-columns:1fr;
      }

      .article-lead-box{
        padding:20px;
      }
    }

    
/* ==== case modal ==== */
    .case-modal{
      position:fixed;
      inset:0;
      z-index:9998;
      display:none;
      align-items:center;
      justify-content:center;
      padding:22px;
      background:rgba(19,34,24,.42);
      backdrop-filter:blur(14px);
    }

    .case-modal.open{
      display:flex;
    }

    .case-modal-card{
      position:relative;
      width:min(1060px, 100%);
      max-height:min(86vh, 940px);
      overflow:hidden;
      border-radius:34px;
      background:
        radial-gradient(circle at 82% 4%, rgba(126,217,87,.18), transparent 18rem),
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(250,253,249,.96));
      border:1px solid rgba(19,34,24,.10);
      box-shadow:0 34px 120px rgba(19,34,24,.24);
      animation:modalIn .26s cubic-bezier(.2,.7,.2,1);
    }

    .case-modal-top{
      position:sticky;
      top:0;
      z-index:3;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:22px 24px;
      border-bottom:1px solid rgba(19,34,24,.08);
      background:rgba(255,255,255,.86);
      backdrop-filter:blur(14px);
    }

    .case-modal-title{
      display:grid;
      gap:3px;
    }

    .case-modal-title small{
      color:var(--accent-2);
      font-weight:900;
      letter-spacing:.12em;
      text-transform:uppercase;
      font-size:11px;
    }

    .case-modal-title strong{
      font-size:20px;
      line-height:1.1;
      letter-spacing:-.035em;
      color:var(--text);
    }

    .case-close{
      width:46px;
      height:46px;
      border-radius:16px;
      border:1px solid rgba(19,34,24,.10);
      background:#fff;
      color:var(--text);
      cursor:pointer;
      display:grid;
      place-items:center;
      font-size:25px;
      line-height:1;
      box-shadow:0 10px 28px rgba(19,34,24,.08);
      transition:.18s ease;
      flex:0 0 46px;
    }

    .case-close:hover{
      transform:translateY(-2px);
      background:rgba(126,217,87,.10);
    }

    .case-modal-body{
      overflow:auto;
      max-height:calc(min(86vh, 940px) - 91px);
      padding:30px;
    }

    .case-content{
      display:none;
    }

    .case-content.active{
      display:block;
    }

    .case-detail-hero{
      display:grid;
      grid-template-columns:1fr .62fr;
      gap:22px;
      align-items:stretch;
      margin-bottom:24px;
    }

    .case-detail-lead{
      padding:28px;
      border-radius:28px;
      background:rgba(126,217,87,.09);
      border:1px solid rgba(126,217,87,.22);
    }

    .case-detail-lead h2{
      font-size:clamp(31px, 4vw, 52px);
      margin-bottom:16px;
    }

    .case-detail-lead p{
      font-size:18px;
      color:var(--muted);
      margin-bottom:0;
    }

    .case-detail-panel{
      padding:24px;
      border-radius:28px;
      background:#fff;
      border:1px solid rgba(19,34,24,.08);
      box-shadow:0 14px 40px rgba(19,34,24,.06);
    }

    .case-detail-panel strong{
      display:block;
      font-size:22px;
      letter-spacing:-.04em;
      margin-bottom:12px;
    }

    .case-detail-panel ul{
      display:grid;
      gap:9px;
      list-style:none;
      padding:0;
      margin:0;
    }

    .case-detail-panel li{
      color:var(--muted);
      padding-left:20px;
      position:relative;
    }

    .case-detail-panel li::before{
      content:"";
      position:absolute;
      left:0;
      top:.65em;
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
    }

    .case-detail-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:12px;
      margin:18px 0 24px;
    }

    .case-detail-metric{
      padding:18px;
      border-radius:22px;
      background:#fff;
      border:1px solid rgba(19,34,24,.08);
      box-shadow:0 10px 28px rgba(19,34,24,.04);
    }

    .case-detail-metric b{
      display:block;
      font-size:32px;
      line-height:1;
      letter-spacing:-.055em;
      color:var(--accent-2);
      margin-bottom:8px;
    }

    .case-detail-metric span{
      color:var(--muted);
      font-size:13px;
      font-weight:800;
    }

    .case-detail-section{
      padding:24px 0;
      border-top:1px solid rgba(19,34,24,.08);
    }

    .case-detail-section h3{
      font-size:27px;
      letter-spacing:-.045em;
      margin-bottom:12px;
    }

    .case-detail-section p{
      color:var(--muted);
      font-size:16px;
      margin-bottom:14px;
    }

    .case-steps{
      display:grid;
      gap:10px;
      counter-reset:caseStep;
    }

    .case-step{
      counter-increment:caseStep;
      position:relative;
      padding:16px 16px 16px 58px;
      border-radius:20px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(19,34,24,.08);
      color:#405745;
    }

    .case-step::before{
      content:"0" counter(caseStep);
      position:absolute;
      left:16px;
      top:15px;
      width:30px;
      height:30px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, var(--accent), #e6f8d9);
      color:#103414;
      font-size:12px;
      font-weight:950;
    }

    .case-disclaimer{
      margin-top:18px;
      padding:15px 17px;
      border-radius:18px;
      background:rgba(255,211,109,.12);
      border:1px solid rgba(255,211,109,.28);
      color:#6a5828;
      font-size:14px;
      font-weight:700;
    }

    @media (max-width:920px){
      .reviews-grid{
        grid-template-columns:repeat(2, minmax(0, 1fr));
      }

      .case-detail-hero{
        grid-template-columns:1fr;
      }

      .case-detail-grid{
        grid-template-columns:1fr;
      }
    }

    @media (max-width:620px){
      .reviews-grid{
        grid-template-columns:1fr;
      }

      .case-modal{
        padding:10px;
      }

      .case-modal-card{
        border-radius:26px;
        max-height:92vh;
      }

      .case-modal-body{
        padding:20px;
        max-height:calc(92vh - 88px);
      }

      .case-detail-lead{
        padding:20px;
      }
    }

    
/* ==== phone in menu + contact choice modal ==== */
    .header-phone-modal-trigger{
      appearance:none;
      border:none;
      cursor:pointer;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:48px;
      padding:12px 18px;
      border-radius:999px;
      background:rgba(255,255,255,.90);
      border:1px solid rgba(19,34,24,.10);
      color:#203427;
      font:inherit;
      font-weight:950;
      letter-spacing:-.02em;
      white-space:nowrap;
      box-shadow:0 12px 30px rgba(19,34,24,.06);
      transition:transform .18s ease, background .18s ease, border-color .18s ease;
      margin-right:10px;
    }

    .header-phone-modal-trigger:hover{
      transform:translateY(-2px);
      background:rgba(126,217,87,.10);
      border-color:rgba(126,217,87,.30);
    }

    .contact-choice-modal{
      position:fixed;
      inset:0;
      z-index:10000;
      display:none;
      align-items:center;
      justify-content:center;
      padding:22px;
      background:rgba(19,34,24,.42);
      backdrop-filter:blur(14px);
    }

    .contact-choice-modal.open{
      display:flex;
    }

    .contact-choice-card{
      position:relative;
      width:min(620px, 100%);
      border-radius:34px;
      padding:30px;
      background:
        radial-gradient(circle at 85% 6%, rgba(126,217,87,.20), transparent 16rem),
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(250,253,249,.96));
      border:1px solid rgba(19,34,24,.10);
      box-shadow:0 34px 120px rgba(19,34,24,.24);
      animation:modalIn .26s cubic-bezier(.2,.7,.2,1);
    }

    .contact-choice-close{
      position:absolute;
      top:18px;
      right:18px;
      width:44px;
      height:44px;
      border-radius:16px;
      border:1px solid rgba(19,34,24,.10);
      background:#fff;
      color:var(--text);
      cursor:pointer;
      display:grid;
      place-items:center;
      font-size:25px;
      line-height:1;
      box-shadow:0 10px 28px rgba(19,34,24,.08);
      transition:.18s ease;
      z-index:2;
    }

    .contact-choice-close:hover{
      transform:translateY(-2px);
      background:rgba(126,217,87,.10);
    }

    .contact-choice-head{
      padding-right:56px;
      margin-bottom:22px;
    }

    .contact-choice-head h2{
      font-size:clamp(30px, 4vw, 46px);
      margin-bottom:10px;
      letter-spacing:-.06em;
    }

    .contact-choice-head p{
      color:var(--muted);
      font-size:16px;
      margin:0;
    }

    .contact-choice-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:12px;
    }

    .contact-choice-item{
      position:relative;
      overflow:hidden;
      min-height:150px;
      padding:18px;
      border-radius:24px;
      background:rgba(255,255,255,.84);
      border:1px solid rgba(19,34,24,.08);
      box-shadow:0 14px 38px rgba(19,34,24,.07);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:14px;
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }

    .contact-choice-item:hover{
      transform:translateY(-4px);
      box-shadow:0 22px 60px rgba(19,34,24,.13);
      border-color:rgba(126,217,87,.34);
    }

    .choice-icon{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, var(--accent), #e6f8d9);
      color:#103414;
      font-weight:950;
      font-size:14px;
    }

    .contact-choice-item strong{
      display:block;
      font-size:18px;
      letter-spacing:-.035em;
      color:var(--text);
    }

    .contact-choice-item small{
      display:block;
      margin-top:4px;
      color:var(--muted);
      font-weight:750;
    }

    .choice-wa .choice-icon{background:linear-gradient(135deg, #7ed957, #dff7d1);}
    .choice-tg .choice-icon{background:linear-gradient(135deg, #bff0ff, #e6f8ff);}
    .choice-mail .choice-icon{background:linear-gradient(135deg, #ffd36d, #fff3ce);}

    @media (max-width:1180px){
      .header-phone-modal-trigger{
        display:none;
      }
    }

    @media (max-width:560px){
      .contact-choice-modal{
        padding:10px;
      }

      .contact-choice-card{
        border-radius:26px;
        padding:22px;
      }

      .contact-choice-head{
        padding-right:46px;
      }

      .contact-choice-grid{
        grid-template-columns:1fr;
      }

      .contact-choice-item{
        min-height:118px;
      }
    }