*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{height:100%}body{min-height:100%}

:root{
  /* Papua palette */
  --jade:    #1a7a5e;
  --jade2:   #13604a;
  --jade3:   #0d4534;
  --sea:     #1a9e8f;
  --sea2:    #127a6e;
  --sky:     #2ab8c8;
  --sky2:    #1d92a0;
  --gold:    #e8a020;
  --gold2:   #c4851a;
  --sand:    #f5ede0;
  --sand2:   #ede0cc;
  --red:     #c0392b;
  --white:   #ffffff;
  --ink:     #0d2018;
  --ink2:    #2e5040;
  --ink3:    #7aaa90;
  --border:  rgba(26,122,94,.14);
  --glow:    rgba(26,158,143,.22);
  --r:       11px;
}

body{
  font-family:'Plus Jakarta Sans',sans-serif;
  background:#e8f5ef;
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  padding:1.25rem;
  overflow-x:hidden;
}

a {
  color: #20B2AA;
  text-decoration: none;
}
a:hover {
  color: #008080;
}

/* ── animated BG ── */
.bg{position:fixed;inset:0;z-index:0;}
.bg-grad{
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse 70% 60% at 10% 20%, rgba(26,122,94,.18) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 90% 80%, rgba(26,158,143,.15) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(42,184,200,.08) 0%, transparent 70%);
}

/* wave SVG at bottom */
.bg-wave{position:absolute;bottom:0;left:0;width:100%;height:220px;display:block;opacity:.12;}

/* motif dots grid */
.bg-motif{
  position:absolute;inset:0;
  background-image:
    radial-gradient(circle,rgba(26,122,94,.18) 1.5px,transparent 1.5px);
  background-size:28px 28px;
}

/* ── main card ── */
.wrapper{
  position:relative;z-index:1;
  display:grid;
  grid-template-columns:1.1fr 1fr;
  width:100%;max-width:1000px;
  min-height:610px;
  border-radius:32px;
  overflow:hidden;
  box-shadow:
    0 40px 100px rgba(13,32,24,.22),
    0 1px 0 rgba(255,255,255,.7) inset,
    0 0 0 1px rgba(26,122,94,.1);
  animation:wrapIn .75s cubic-bezier(.16,1,.3,1) both;
}
@keyframes wrapIn{from{opacity:0;transform:translateY(28px) scale(.97)}to{opacity:1;transform:none}}

/* ══════════════
   LEFT PANEL
══════════════ */
.panel-left{
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:3.5rem 2.75rem;
  background:linear-gradient(170deg, #1a9e8f 0%, #1a7a5e 45%, #0d4534 100%);
}

/* batik/motif Papua overlay – concentric arcs pattern */
.motif-layer{
  position:absolute;inset:0;
  opacity:.08;
  background-image:
    repeating-radial-gradient(circle at 50% 110%, transparent 60px, rgba(255,255,255,.5) 62px, transparent 64px),
    repeating-radial-gradient(circle at 50% 110%, transparent 100px, rgba(255,255,255,.4) 102px, transparent 104px),
    repeating-radial-gradient(circle at 50% 110%, transparent 140px, rgba(255,255,255,.3) 142px, transparent 144px),
    repeating-radial-gradient(circle at 50% 110%, transparent 180px, rgba(255,255,255,.25) 182px, transparent 184px),
    repeating-radial-gradient(circle at 50% 110%, transparent 220px, rgba(255,255,255,.2) 222px, transparent 224px);
}

/* tribal diamond pattern top-right */
.motif2{
  position:absolute;top:-30px;right:-30px;
  width:200px;height:200px;opacity:.1;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.6) 0, rgba(255,255,255,.6) 2px, transparent 0, transparent 50%),
    repeating-linear-gradient(-45deg, rgba(255,255,255,.6) 0, rgba(255,255,255,.6) 2px, transparent 0, transparent 50%);
  background-size:20px 20px;
}

/* big circle accent */
.circle-accent{
  position:absolute;
  width:420px;height:420px;border-radius:50%;
  border:1.5px solid rgba(255,255,255,.1);
  top:50%;left:50%;transform:translate(-50%,-50%);
}
.circle-accent2{
  position:absolute;
  width:280px;height:280px;border-radius:50%;
  border:1.5px solid rgba(255,255,255,.08);
  top:50%;left:50%;transform:translate(-50%,-50%);
}

/* header tag */
.left-tag{
  position:relative;z-index:3;
  display:flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.22);
  border-radius:100px;
  padding:6px 14px 6px 10px;
  margin-bottom:2rem;
  animation:fadeUp .5s .1s both;
}
.tag-icon{
  width:22px;height:22px;border-radius:50%;
  background:rgba(255,255,255,.3);
  display:flex;align-items:center;justify-content:center;
}
.left-tag span{font-size:11.5px;font-weight:700;color:rgba(255,255,255,.92);letter-spacing:.04em;text-transform:uppercase;}

/* illustration */
.illus-wrap{
  position:relative;z-index:3;
  width:100%;max-width:310px;
  margin-bottom:1.75rem;
  animation:float 6s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}

/* text */
.left-title{
  font-family:'Fraunces',serif;
  font-size:27px;font-weight:900;
  color:#fff;text-align:center;
  line-height:1.22;letter-spacing:-.3px;
  margin-bottom:9px;
  position:relative;z-index:3;
  animation:fadeUp .5s .2s both;
}
.left-sub{
  font-size:13.5px;color:rgba(255,255,255,.72);
  text-align:center;line-height:1.65;max-width:240px;
  position:relative;z-index:3;
  animation:fadeUp .5s .3s both;
}

/* 3 feature pills */
.pills{
  display:flex;flex-direction:column;gap:8px;
  margin-top:1.75rem;width:100%;max-width:270px;
  position:relative;z-index:3;
  animation:fadeUp .5s .4s both;
}
.pill{
  display:flex;align-items:center;gap:10px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.18);
  border-radius:100px;
  padding:8px 14px;
}
.pill-icon{
  width:28px;height:28px;border-radius:50%;
  background:rgba(255,255,255,.2);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.pill-text{font-size:12.5px;font-weight:600;color:rgba(255,255,255,.9);}

@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ══════════════
   RIGHT PANEL
══════════════ */
.panel-right{
  background:#fff;
  display:flex;flex-direction:column;justify-content:center;
  padding:3.25rem 3rem;
  animation:slideIn .65s cubic-bezier(.16,1,.3,1) .12s both;
}
@keyframes slideIn{from{opacity:0;transform:translateX(22px)}to{opacity:1;transform:none}}

/* header */
.right-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2.4rem;}
.logo{display:flex;align-items:center;gap:10px;}
.logo-emblem{
  width:38px;height:38px;border-radius:11px;
  background:linear-gradient(135deg,var(--sea),var(--jade3));
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px var(--glow);
  position:relative;overflow:hidden;
}
.logo-emblem::after{
  content:'';position:absolute;
  inset:0;background:linear-gradient(135deg,rgba(255,255,255,.25),transparent);
}
.logo-text{line-height:1.1;}
.logo-name{
  font-family:'Fraunces',serif;
  font-size:15px;font-weight:700;
  color:var(--ink);letter-spacing:-.2px;display:block;
}
.logo-sub{font-size:10.5px;color:var(--ink3);font-weight:600;letter-spacing:.04em;text-transform:uppercase;}
.lang-btn{
  font-size:12px;color:var(--ink3);font-weight:600;
  background:var(--sand);border:none;border-radius:8px;
  padding:6px 11px;cursor:pointer;
  transition:background .15s,color .15s;
}
.lang-btn:hover{background:var(--sand2);color:var(--jade);}

/* heading */
.heading-block{margin-bottom:1.6rem;}
.eyebrow{
  font-size:11px;font-weight:700;
  color:var(--sea);letter-spacing:.08em;
  text-transform:uppercase;margin-bottom:5px;
  display:flex;align-items:center;gap:6px;
}
.eyebrow::before{content:'';width:20px;height:2px;background:var(--sea);border-radius:2px;}
.heading{
  font-family:'Fraunces',serif;
  font-size:29px;font-weight:900;
  color:var(--ink);letter-spacing:-.4px;
  line-height:1.18;margin-bottom:5px;
}
.subtext{font-size:13.5px;color:var(--ink2);line-height:1.55;}

/* social */
.social-row{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:1.2rem;}
.social-btn{
  display:flex;align-items:center;justify-content:center;gap:7px;
  padding:10px 12px;
  border:1.5px solid var(--border);
  border-radius:var(--r);
  background:#fafefb;
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:12.5px;font-weight:700;
  color:var(--ink);cursor:pointer;
  text-decoration:none;
  transition:border-color .15s,background .15s,transform .12s,box-shadow .15s;
}
.social-btn:hover{
  border-color:var(--jade);background:#f0faf5;
  transform:translateY(-2px);box-shadow:0 6px 18px var(--glow);
}
.social-btn:active{transform:translateY(0);}

/* divider */
.divider{display:flex;align-items:center;gap:10px;margin-bottom:1.2rem;}
.divider-line{flex:1;height:1px;background:var(--border);}
.divider-text{font-size:10.5px;color:var(--ink3);letter-spacing:.05em;text-transform:uppercase;white-space:nowrap;font-weight:600;}

/* inputs */
.form-group{margin-bottom:.85rem;}
.field-label{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:5px;
}
.field-label span{font-size:12.5px;font-weight:700;color:var(--ink);}
.field-label a{font-size:12px;color:var(--jade);text-decoration:none;font-weight:600;transition:opacity .15s;}
.field-label a:hover{opacity:.7;}

.input-wrap{position:relative;display:flex;align-items:center;}
.input-icon{
  position:absolute;left:12px;color:var(--ink3);
  pointer-events:none;display:flex;transition:color .2s;
}
.input-wrap:focus-within .input-icon{color:var(--jade);}

input[type="text"],input[type="email"],input[type="password"]{
  width:100%;
  padding:11px 12px 11px 38px;
  border:1.5px solid var(--border);
  border-radius:var(--r);
  background:#fafefb;
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:13.5px;color:var(--ink);
  outline:none;
  transition:border-color .18s,box-shadow .18s,background .18s;
}
input:hover{border-color:rgba(26,122,94,.3);background:#fff;}
input:focus{
  border-color:var(--jade);
  box-shadow:0 0 0 3.5px rgba(26,122,94,.12);
  background:#fff;
}
input::placeholder{color:var(--ink3);}

.toggle-pw{
  position:absolute;right:11px;background:none;border:none;
  cursor:pointer;color:var(--ink3);padding:0;display:flex;
  transition:color .15s;
}
.toggle-pw:hover{color:var(--jade);}

/* custom checkbox */
.check-row{display:flex;align-items:center;gap:9px;margin-bottom:1.35rem;}
.cbox{
  width:18px;height:18px;flex-shrink:0;
  border:1.5px solid var(--border);border-radius:5px;
  background:#fafefb;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:border-color .15s,background .15s;
}
.cbox.on{background:var(--jade);border-color:var(--jade);}
.cbox.on svg{display:block;}
.cbox svg{display:none;}
.cbox-label{font-size:12.5px;color:var(--ink2);cursor:pointer;user-select:none;font-weight:500;}

/* button */
.btn-primary{
  width:100%;padding:13px;
  background:linear-gradient(135deg,var(--sea) 0%,var(--jade2) 100%);
  color:#fff;
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:14.5px;font-weight:800;
  border:none;border-radius:var(--r);cursor:pointer;
  position:relative;overflow:hidden;
  transition:transform .14s,box-shadow .2s;
  box-shadow:0 5px 22px var(--glow);
  letter-spacing:.01em;
}
.btn-primary::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,.18),transparent);
}
.btn-shimmer{
  position:absolute;top:0;left:-100%;width:55%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);
  transform:skewX(-15deg);
  animation:shimmer 3.5s 1s infinite;
}
@keyframes shimmer{0%{left:-100%}100%{left:200%}}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 35px rgba(26,122,94,.4);}
.btn-primary:active{transform:translateY(0);}
.btn-inner{display:flex;align-items:center;justify-content:center;gap:8px;position:relative;z-index:1;}

/* bottom */
.bottom-row{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:1rem;}
.bottom-row span{font-size:13px;color:var(--ink2);}
.bottom-row a{font-size:13px;color:var(--jade);font-weight:700;text-decoration:none;transition:opacity .15s;}
.bottom-row a:hover{opacity:.75;}

/* security row */
.sec-row{
  display:flex;align-items:center;justify-content:center;gap:6px;
  margin-top:1.1rem;
  padding:8px 12px;
  background:linear-gradient(90deg,rgba(26,122,94,.05),rgba(26,158,143,.05));
  border-radius:9px;
  border:1px solid var(--border);
}
.sec-row span{font-size:11px;color:var(--ink2);font-weight:500;}
.sec-row svg{color:var(--jade);flex-shrink:0;}

/* ── responsive ── */
@media(max-width:700px){
  body{align-items:flex-start;padding:.1.5rem .1.5rem 1.5rem;}
  .wrapper{
    grid-template-columns:1fr;
    border-radius:22px;
    min-height:auto;
    margin-bottom:.75rem;
  }
  .panel-left{
    min-height:auto;
    padding:2rem 1.5rem 1.75rem;
    border-radius:0;
  }
  .left-tag{margin-bottom:1.25rem;font-size:10px;}
  .left-tag span{font-size:10px;}
  .illus-wrap{max-width:180px;margin-bottom:1.25rem;}
  .left-title{font-size:20px;margin-bottom:6px;}
  .left-sub{font-size:12.5px;max-width:90%;}
  .pills{
    display:grid;
    grid-template-columns:1fr 1fr;
    max-width:100%;
    margin-top:1.25rem;
    gap:7px;
  }
  .pills .pill:last-child{grid-column:1/-1;}
  .pill{padding:7px 11px;}
  .pill-icon{width:24px;height:24px;flex-shrink:0;}
  .pill-text{font-size:11px;}
  .panel-right{
    padding:1.75rem 1.5rem 2rem;
    border-radius:0;
  }
  .right-header{margin-bottom:1.5rem;}
  .logo-name{font-size:13.5px;}
  .logo-sub{font-size:9.5px;}
  .logo-emblem{width:34px;height:34px;}
  .heading-block{margin-bottom:1.25rem;}
  .heading{font-size:23px;}
  .subtext{font-size:12.5px;}
  .social-row{gap:8px;margin-bottom:1rem;}
  .social-btn{font-size:12px;padding:9px 8px;gap:5px;}
  .divider{margin-bottom:1rem;}
  .form-group{margin-bottom:.75rem;}
  input[type="text"],input[type="email"],input[type="password"]{
    font-size:13px;
    padding:10px 12px 10px 36px;
  }
  .check-row{margin-bottom:1.1rem;}
  .btn-primary{padding:12px;font-size:14px;}
  .sec-row span{font-size:10px;}
  .sec-row{flex-wrap:wrap;text-align:center;}
}
@media(max-width:380px){
  .social-row{grid-template-columns:1fr;}
  .pills{grid-template-columns:1fr;}
  .pills .pill:last-child{grid-column:auto;}
}

/* batas */

@keyframes cf1{0%,100%{transform:translateY(0) rotate(-1.5deg)}50%{transform:translateY(-9px) rotate(-1.5deg)}}
@keyframes cf2{0%,100%{transform:translateY(0) rotate(2deg)}50%{transform:translateY(-11px) rotate(2deg)}}
@keyframes cf3{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes cf4{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-8px) rotate(-1deg)}}