:root{
  --teal:#1C6A77;
  --cadet:#59A1AD;
  --ink:#171717;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Arial,Helvetica,sans-serif;color:var(--ink)}
body{min-height:100vh;background:#fff}
.login-layout{
  min-height:100vh;
  display:grid;
  grid-template-columns:50% 50%;
  overflow:hidden;
}

/* LEFT SIDE — match approved screenshot */
.left-panel{
  position:relative;
  min-height:100vh;
  overflow:hidden;
  background:#191919;
  color:#fff;
}
.orb{
  position:absolute;
  border-radius:50%;
  background:#203638;
}
.orb-top{
  width:330px;
  height:330px;
  top:-100px;
  right:-110px;
}
.orb-bottom{
  width:360px;
  height:360px;
  left:-175px;
  bottom:-120px;
}
.instalio-main-logo{
  position:absolute;
  top:22.5%;
  left:8.5%;
  width:405px;
  max-width:73%;
  height:auto;
  display:block;
  object-fit:contain;
  object-position:left center;
  background:transparent !important;
  border:none !important;
  border-radius:0 !important;
  box-shadow:none !important;
  padding:0 !important;
  margin:0 !important;
}
.left-copy{
  position:absolute;
  left:5.6%;
  top:46%;
}
.small-title{
  color:#57b9c5;
  font-size:13px;
  line-height:1;
  letter-spacing:.22em;
  font-weight:800;
}
.left-copy h1{
  margin:16px 0 20px;
  color:#fff;
  font-size:47px;
  line-height:1.1;
  font-weight:800;
  letter-spacing:-.035em;
}
.left-copy p{
  margin:0;
  color:#bac4c9;
  font-size:15px;
  line-height:1.6;
}
.environment{
  position:absolute;
  left:5.4%;
  bottom:7%;
  display:flex;
  align-items:center;
  gap:10px;
  color:#aab5ba;
  font-size:13px;
}
.environment span{
  width:11px;
  height:11px;
  border-radius:50%;
  background:#21c76a;
  box-shadow:0 0 0 4px rgba(33,199,106,.08);
}

/* RIGHT SIDE */
.right-panel{
  min-height:100vh;
  background:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:38px 46px;
}
.login-card{
  width:min(580px,84%);
  background:#fff;
  border:1px solid #e1e6e8;
  border-radius:20px;
  box-shadow:0 10px 34px rgba(20,40,50,.04);
  padding:48px 47px 25px;
}
.welcome{
  color:#2d8c99;
  font-size:12px;
  font-weight:800;
  letter-spacing:.22em;
  margin-bottom:13px;
}
.login-card h2{
  margin:0 0 11px;
  font-size:31px;
  line-height:1.12;
  font-weight:800;
  letter-spacing:-.035em;
}
.subtitle{
  margin:0 0 35px;
  color:#7a8690;
  font-size:16px;
}
.login-card label:not(.remember){
  display:block;
  margin:0 0 9px;
  font-size:15px;
  font-weight:700;
}
.input-box{
  position:relative;
  height:60px;
  margin-bottom:26px;
}
.input-box input{
  width:100%;
  height:100%;
  border:1px solid #d4dde2;
  border-radius:10px;
  background:#fff;
  padding:0 56px 0 64px;
  font-size:15px;
  outline:none;
}
.input-box input:focus{
  border-color:#59A1AD;
  box-shadow:0 0 0 4px rgba(89,161,173,.12);
}
.input-box input::placeholder{color:#8793a0}
.icon{
  position:absolute;
  left:22px;
  top:50%;
  transform:translateY(-50%);
  width:23px;
  height:23px;
  color:#65737d;
}
.icon svg,.eye svg{
  width:100%;
  height:100%;
  fill:none;
  stroke:currentColor;
  stroke-width:1.8;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.eye{
  position:absolute;
  right:18px;
  top:50%;
  transform:translateY(-50%);
  width:25px;
  height:25px;
  padding:1px;
  border:0;
  background:transparent;
  color:#64727c;
  cursor:pointer;
}
.options{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin:-1px 0 28px;
}
.remember{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:15px;
  color:#26323a;
  cursor:pointer;
}
.remember input{
  position:absolute;
  opacity:0;
}
.fake-check{
  width:27px;
  height:27px;
  border-radius:5px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  background:#258594;
  font-weight:700;
  font-size:17px;
}
.forgot{
  color:#08768a;
  font-size:15px;
  font-weight:700;
}
.signin{
  width:100%;
  height:61px;
  border:0;
  border-radius:10px;
  background:#247b89;
  color:#fff;
  font-size:18px;
  font-weight:800;
  cursor:pointer;
}
.signin:hover{background:#1f7180}
.powered{
  margin-top:26px;
  padding-top:25px;
  border-top:1px solid #dce3e6;
  text-align:center;
  color:#77838f;
  font-size:11px;
  font-weight:700;
  letter-spacing:.24em;
}
.powered span{
  display:block;
  width:63px;
  height:3px;
  background:#168192;
  margin:14px auto 0;
}
.login-error{
  margin:-17px 0 22px;
  padding:10px 12px;
  border:1px solid #f0d3cf;
  border-radius:8px;
  background:#fff5f3;
  color:#9a3025;
  font-size:13px;
}

@media(max-width:980px){
  .login-layout{grid-template-columns:1fr}
  .left-panel{display:none}
  .right-panel{padding:22px}
  .login-card{width:min(580px,100%)}
}
@media(max-width:600px){
  .login-card{padding:34px 23px 23px}
  .login-card h2{font-size:28px}
}