*{margin:0;padding:0;box-sizing:border-box;}
    body{
      font-family:'Inter',sans-serif;
      background:#fff;
      display:flex;
      flex-direction:column;
      min-height:100vh;
    }

    /* CONTAINER GERAL */
    .container{
      display:flex;
      width:100%;
      height:100vh;
      position:relative;
      overflow:hidden;
    }

    /* LADO ESQUERDO */
    .left{
      flex:1;
      background:url('http://artesclub.com.br/imagens/bg_senha.png') center/cover no-repeat;
      color:#fff;
      position:relative;
      display:flex;
      align-items:center;
      justify-content:center;
      min-height:100%;
    }
    .left::before{
      content:'';
      position:absolute;
      inset:0;
      background:rgba(0,0,0,0.35);
    }
    .left h1{
      position:relative;
      font-size:3rem;
      font-weight:700;
      text-align:center;
      z-index:2;
      max-width:600px;
      line-height:1.2;
      padding:0 20px;
    }

    /* LOGO */
    .top-overlay{
      position:absolute;
      top:0;
      left:0;
      width:100%;
      padding:24px 40px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      z-index:10;
    }
    .logo img{
      height:42px;
      filter:brightness(0) invert(1);
    }

    /* LADO DIREITO */
    .right{
      flex:1;
      background:#fff;
      display:flex;
      align-items:center;
      justify-content:center;
      padding:40px;
    }
    .forgot-box{
      width:100%;
      max-width:400px;
    }

    /* FORM */
    .forgot-box h2{
      font-weight:700;
      font-size:1.8rem;
      margin-bottom:8px;
      text-align:center;
    }
    .forgot-box p{
      color:#444;
      font-size:15px;
      margin-bottom:28px;
      line-height:1.5;
      text-align:center;
    }
    label{
      display:block;
      font-weight:600;
      margin-bottom:6px;
      font-size:14px;
    }
    .input-group{
      margin-bottom:15px;
      position:relative;
    }
    input[type=email]{
      width:100%;
      padding:12px 14px;
      border:1px solid #ccc;
      border-radius:6px;
      font-size:15px;
      outline:none;
      transition:border-color .2s, box-shadow .2s;
    }
    input[type=email]:focus{
      border-color:#7a5ef8;
      box-shadow:0 0 0 3px rgba(122,94,248,0.15);
    }

    /* BOTÃO */
    .btn{
      background:#8529fd;
      border:none;
      border-radius:6px;
      padding:12px 28px;
      font-weight:600;
      font-size:15px;
      cursor:pointer;
      transition:.2s;
      color:#FFF;
      width:100%;
      margin-top:10px;
    }
    .btn:hover{background:#6c20d1;}

    .signup{
      text-align:center;
      margin-top:18px;
    }
    .signup a{
      text-decoration:none;
      color:#7a5ef8;
      font-weight:600;
    }

    /* =============================
       RESPONSIVIDADE MOBILE
    ============================= */
    @media (max-width: 992px) {
      .container{
        flex-direction:column;
        height:auto;
        min-height:100vh;
      }

      .left{
        width:100%;
        height:220px;
        min-height:auto;
      }

      .left h1{
        font-size:2rem;
        line-height:1.3;
        padding:0 30px;
      }

      .top-overlay{
        padding:18px 20px;
      }

      .right{
        flex:none;
        width:100%;
        padding:30px 20px 60px;
        justify-content:flex-start;
      }

      .forgot-box{
        max-width:100%;
      }

      .btn{
        padding:14px;
        font-size:16px;
      }

      input[type=email]{
        font-size:16px;
        padding:14px 16px;
      }
    }