*{margin:0;padding:0;box-sizing:border-box;}
  html,body{height:100%;font-family:'Hind Siliguri',sans-serif;}

  .page{
    min-height:100vh;
    background:#071a0e;
    display:flex;align-items:center;justify-content:center;
    position:relative;overflow:hidden;
  }

  .bg-scene{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}

  .overlay{
    position:absolute;inset:0;
    background:linear-gradient(135deg,rgba(5,25,14,0.92) 0%,rgba(4,20,12,0.78) 50%,rgba(7,30,18,0.88) 100%);
    z-index:1;
  }

  .deco{position:absolute;border-radius:50%;pointer-events:none;z-index:2;}
  .deco-1{width:500px;height:500px;top:-140px;right:-100px;background:rgba(29,158,117,0.07);border:1px solid rgba(29,158,117,0.1);}
  .deco-2{width:300px;height:300px;bottom:-80px;left:-70px;background:rgba(29,158,117,0.05);border:1px solid rgba(29,158,117,0.08);}
  .deco-3{width:200px;height:200px;top:35%;right:3%;background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.04);}

  .dots-overlay{
    position:absolute;inset:0;z-index:2;pointer-events:none;
    background-image:radial-gradient(circle, rgba(29,158,117,0.13) 1px, transparent 1px);
    background-size:28px 28px;
  }

  .layout{
    position:relative;z-index:10;
    display:flex;align-items:center;
    gap:72px;
    max-width:900px;
    width:100%;
    padding:40px 32px;
  }

  /* ── LEFT INFO ── */
  .left-info{
    flex:1;color:white;
    animation:fadeLeft .7s cubic-bezier(.22,1,.36,1) both;
  }
  @keyframes fadeLeft{from{opacity:0;transform:translateX(-24px);}to{opacity:1;transform:translateX(0);}}

  .li-badge{
    display:inline-flex;align-items:center;gap:7px;
    background:rgba(29,158,117,0.2);border:1px solid rgba(29,158,117,0.35);
    border-radius:20px;padding:6px 16px;
    font-size:12px;color:#9FE1CB;font-weight:500;margin-bottom:20px;
  }
  .li-dot{width:7px;height:7px;background:#1D9E75;border-radius:50%;animation:blink 2s ease-in-out infinite;}
  @keyframes blink{0%,100%{opacity:1;}50%{opacity:.35;}}

  .li-title{font-size:26px;font-weight:600;line-height:1.35;margin-bottom:10px;color:white;}
  .li-title span{color:#5DCAA5;}
  .li-sub{font-size:13px;color:rgba(255,255,255,.55);line-height:1.75;margin-bottom:28px;}
  .li-div{width:48px;height:3px;background:#1D9E75;border-radius:2px;margin-bottom:28px;}

  /* Steps guide */
  .steps-guide{display:flex;flex-direction:column;gap:0;}
  .step-item{display:flex;gap:14px;padding-bottom:20px;position:relative;}
  .step-item:last-child{padding-bottom:0;}
  .step-item:not(:last-child)::after{
    content:'';position:absolute;left:14px;top:30px;
    width:1px;height:calc(100% - 12px);
    background:linear-gradient(to bottom,rgba(29,158,117,0.4),transparent);
  }
  .step-num{
    width:28px;height:28px;min-width:28px;border-radius:50%;
    background:rgba(29,158,117,0.2);border:1px solid rgba(29,158,117,0.4);
    color:#9FE1CB;font-size:11px;font-weight:600;
    display:flex;align-items:center;justify-content:center;
    position:relative;z-index:1;
  }
  .step-content{}
  .step-title{font-size:13px;font-weight:600;color:white;margin-bottom:3px;padding-top:4px;}
  .step-desc{font-size:11px;color:rgba(255,255,255,.5);line-height:1.6;}

  .li-footer{
    margin-top:28px;display:flex;align-items:center;gap:10px;
    font-size:11px;color:rgba(255,255,255,.35);
  }
  .li-footer-dot{width:4px;height:4px;background:rgba(255,255,255,.25);border-radius:50%;}

  /* ── CARD ── */
  .card{
    width:400px;flex-shrink:0;
    background:white;border-radius:20px;overflow:hidden;
    box-shadow:0 28px 64px rgba(0,0,0,.4),0 6px 20px rgba(0,0,0,.25);
    animation:fadeUp .7s cubic-bezier(.22,1,.36,1) .1s both;
  }
  @keyframes fadeUp{from{opacity:0;transform:translateY(20px);}to{opacity:1;transform:translateY(0);}}

  .card-top{
    background:#1D9E75;padding:26px 32px 22px;text-align:center;
    position:relative;overflow:hidden;
  }
  .card-top::before{content:'';position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,0.07);top:-90px;right:-70px;}
  .card-top::after{content:'';position:absolute;width:130px;height:130px;border-radius:50%;background:rgba(255,255,255,0.05);bottom:-55px;left:-35px;}

  .logo-ring{
    width:78px;height:78px;border-radius:50%;background:white;
    display:flex;align-items:center;justify-content:center;
    margin:0 auto 14px;box-shadow:0 4px 18px rgba(0,0,0,.18);
    position:relative;z-index:2;padding:5px;
  }
  .logo-ring svg{width:66px;height:66px;}
  .card-org{font-size:14px;font-weight:600;color:white;margin-bottom:2px;position:relative;z-index:2;}
  .card-org-en{font-size:10px;color:rgba(255,255,255,.65);position:relative;z-index:2;}
  .powered-badge{
    display:inline-flex;align-items:center;gap:5px;
    background:rgba(255,255,255,0.12);border:1px solid rgba(255,255,255,.2);
    border-radius:20px;padding:4px 12px;font-size:10px;color:rgba(255,255,255,.75);
    margin-top:10px;position:relative;z-index:2;
  }

  /* Screen system */
  .screen{display:none;width:100%;}
  .screen.active{display:block;animation:screenIn .35s cubic-bezier(.22,1,.36,1);}
  @keyframes screenIn{from{opacity:0;transform:translateX(12px);}to{opacity:1;transform:translateX(0);}}

  .card-body{padding:28px 32px 30px;}

  /* Screen icon */
  .screen-icon{
    width:60px;height:60px;border-radius:16px;
    display:flex;align-items:center;justify-content:center;
    margin:0 auto 16px;
  }
  .screen-icon.amber{background:#FEF3C7;}
  .screen-icon.green{background:#E1F5EE;}
  .screen-icon.blue{background:#E6F1FB;}
  .screen-icon svg{width:28px;height:28px;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
  .screen-icon.amber svg{stroke:#F59E0B;}
  .screen-icon.green  svg{stroke:#1D9E75;}
  .screen-icon.blue   svg{stroke:#378ADD;}

  .screen-title{font-size:17px;font-weight:600;color:#085041;text-align:center;margin-bottom:6px;}
  .screen-sub{font-size:12px;color:#868E96;text-align:center;line-height:1.65;margin-bottom:22px;}
  .screen-sub strong{color:#495057;}

  /* Field */
  .field{margin-bottom:16px;}
  .field label{display:block;font-size:12px;font-weight:600;color:#495057;margin-bottom:6px;}
  .field-wrap{position:relative;display:flex;align-items:center;}
  .field-icon{position:absolute;left:12px;pointer-events:none;display:flex;align-items:center;justify-content:center;}
  .field-icon svg{width:15px;height:15px;fill:none;stroke:#9FE1CB;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
  .field-wrap input{
    width:100%;padding:11px 14px 11px 40px;
    border:1.5px solid #E9ECEF;border-radius:10px;
    font-size:14px;font-family:'Hind Siliguri',sans-serif;
    color:#212529;background:#F8F9FA;outline:none;
    transition:border-color .2s,background .2s,box-shadow .2s;
  }
  .field-wrap input:focus{border-color:#1D9E75;background:white;box-shadow:0 0 0 3px rgba(29,158,117,.1);}
  .field-wrap input::placeholder{color:#CED4DA;}
  .field-wrap input.has-right{padding-right:44px;}
  .field-hint{font-size:11px;color:#868E96;margin-top:5px;display:flex;align-items:center;gap:4px;}
  .field-hint svg{width:11px;height:11px;fill:none;stroke:#9FE1CB;stroke-width:2;flex-shrink:0;}
  .field-hint.err{color:#E24B4A;}
  .field-hint.err svg{stroke:#E24B4A;}

  /* PW eye */
  .pw-eye{
    position:absolute;right:12px;background:none;border:none;cursor:pointer;
    display:flex;align-items:center;justify-content:center;padding:4px;
  }
  .pw-eye svg{width:15px;height:15px;fill:none;stroke:#ADB5BD;stroke-width:2;stroke-linecap:round;transition:stroke .2s;}
  .pw-eye.visible svg{stroke:#1D9E75;}

  /* PW strength */
  .pw-strength{margin-top:8px;}
  .pw-bars{display:flex;gap:4px;margin-bottom:4px;}
  .pw-bar{flex:1;height:3px;border-radius:2px;background:#E9ECEF;transition:background .3s;}
  .pw-bar.weak{background:#E24B4A;}
  .pw-bar.medium{background:#F59E0B;}
  .pw-bar.strong{background:#1D9E75;}
  .pw-lbl{font-size:11px;color:#868E96;}

  /* OTP boxes */
  .otp-row{display:flex;gap:10px;justify-content:center;margin:18px 0;}
  .otp-box{
    width:50px;height:56px;border:1.5px solid #E9ECEF;border-radius:10px;
    font-size:22px;font-weight:700;text-align:center;
    font-family:'Hind Siliguri',sans-serif;color:#085041;
    background:#F8F9FA;outline:none;
    transition:border-color .2s,box-shadow .2s,background .2s;
    caret-color:#1D9E75;
  }
  .otp-box:focus{border-color:#1D9E75;background:white;box-shadow:0 0 0 3px rgba(29,158,117,.1);}
  .otp-box.filled{border-color:#1D9E75;background:#F0FDF8;}

  /* Timer */
  .otp-footer{text-align:center;margin-top:4px;}
  .otp-timer{font-size:12px;color:#868E96;}
  .otp-timer strong{color:#1D9E75;font-weight:600;}
  .resend-btn{
    background:none;border:none;color:#1D9E75;
    font-size:12px;font-weight:600;font-family:'Hind Siliguri',sans-serif;
    cursor:pointer;margin-top:8px;
    display:inline-flex;align-items:center;gap:5px;
  }
  .resend-btn:disabled{opacity:.35;cursor:default;}
  .resend-btn svg{width:13px;height:13px;fill:none;stroke:#1D9E75;stroke-width:2;stroke-linecap:round;}

  /* Phone display chip */
  .phone-chip{
    display:flex;align-items:center;justify-content:space-between;
    background:#F0FDF8;border:1px solid #9FE1CB;border-radius:10px;
    padding:11px 14px;margin-bottom:18px;
  }
  .pc-left{display:flex;align-items:center;gap:10px;}
  .pc-icon{
    width:34px;height:34px;background:#E1F5EE;border-radius:8px;
    display:flex;align-items:center;justify-content:center;
  }
  .pc-icon svg{width:15px;height:15px;fill:none;stroke:#1D9E75;stroke-width:2;stroke-linecap:round;}
  .pc-num{font-size:13px;font-weight:600;color:#085041;}
  .pc-sub{font-size:10px;color:#868E96;margin-top:1px;}
  .pc-change{font-size:12px;font-weight:600;color:#1D9E75;cursor:pointer;text-decoration:underline;background:none;border:none;font-family:'Hind Siliguri',sans-serif;}

  /* Primary button */
  .btn{
    width:100%;background:#1D9E75;color:white;
    border:none;border-radius:10px;padding:13px;
    font-size:14px;font-weight:600;font-family:'Hind Siliguri',sans-serif;
    cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;
    transition:all .2s;box-shadow:0 4px 14px rgba(29,158,117,.3);
    position:relative;overflow:hidden;margin-top:4px;
  }
  .btn:hover{background:#0F6E56;transform:translateY(-1px);box-shadow:0 6px 20px rgba(29,158,117,.4);}
  .btn:active{transform:translateY(0);}
  .btn svg{width:16px;height:16px;fill:none;stroke:white;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;}
  .btn.loading .btn-lbl{opacity:0;}
  .btn .spinner{
    display:none;width:17px;height:17px;
    border:2.5px solid rgba(255,255,255,.3);
    border-top-color:white;border-radius:50%;
    animation:spin .7s linear infinite;position:absolute;
  }
  .btn.loading .spinner{display:block;}
  @keyframes spin{to{transform:rotate(360deg);}}

  /* Back link */
  .back-link{
    display:flex;align-items:center;justify-content:center;gap:6px;
    margin-top:16px;font-size:12px;color:#868E96;cursor:pointer;
    background:none;border:none;font-family:'Hind Siliguri',sans-serif;width:100%;
    transition:color .15s;
  }
  .back-link:hover{color:#1D9E75;}
  .back-link svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;}

  /* Success ring */
  .success-ring{
    width:72px;height:72px;background:#E1F5EE;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    margin:0 auto 18px;position:relative;
  }
  .success-ring::after{
    content:'';position:absolute;inset:-6px;border-radius:50%;
    border:2px solid #9FE1CB;
    animation:ripple 2s ease-in-out infinite;
  }
  @keyframes ripple{0%{opacity:1;transform:scale(1);}100%{opacity:0;transform:scale(1.32);}}
  .success-ring svg{width:34px;height:34px;fill:none;stroke:#1D9E75;stroke-width:2.5;stroke-linecap:round;}

  /* Divider */
  .divider{display:flex;align-items:center;gap:12px;margin:18px 0 0;}
  .div-line{flex:1;height:1px;background:#E9ECEF;}
  .div-txt{font-size:11px;color:#ADB5BD;white-space:nowrap;}

  .card-footer{text-align:center;margin-top:14px;font-size:11px;color:#9E9E9E;line-height:1.7;}
  .card-footer a{color:#1D9E75;text-decoration:none;font-weight:500;}

  /* Bottom ribbon */
  .page-footer{
    position:fixed;bottom:0;left:0;right:0;z-index:20;
    background:rgba(5,22,14,.9);border-top:1px solid rgba(29,158,117,.15);
    padding:8px 24px;display:flex;align-items:center;justify-content:space-between;
    backdrop-filter:blur(10px);
  }
  .pf-left{font-size:11px;color:rgba(255,255,255,.4);}
  .pf-links{display:flex;gap:18px;}
  .pf-links a{font-size:11px;color:rgba(255,255,255,.35);text-decoration:none;}
  .pf-links a:hover{color:rgba(255,255,255,.6);}

  @media(max-width:800px){.left-info{display:none;}.layout{justify-content:center;padding:24px 16px;}.card{width:100%;max-width:400px;}}
  @media(max-width:440px){.card-top{padding:22px 18px 18px;}.card-body{padding:22px 18px 24px;}}