/* SIGNUP — styles */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{--pr:#ff8716;--prd:#e06500;--prl:#fff4ea;--dk:#0f0f12;--gr:#7a7a8c;--bd:#e8e8f0;--wh:#fff;--red:#ef4444;--green:#10b981;--sh3:0 20px 60px rgba(0,0,0,.16);--tr:all .26s cubic-bezier(.4,0,.2,1)}
html{scroll-behavior:smooth;height:100%}
body{font-family:'DM Sans',sans-serif;color:var(--dk);background:linear-gradient(135deg,#ff8716 0%,#e06500 50%,#3d1800 100%);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative}
body::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:50px 50px;pointer-events:none;opacity:0.3}
a{text-decoration:none;color:inherit}
.auth-container{width:100%;max-width:520px;position:relative;z-index:1}
.back-home{position:absolute;top:-60px;left:0;display:flex;align-items:center;gap:8px;color:#fff;background:rgba(255,255,255,.15);backdrop-filter:blur(10px);padding:10px 20px;border-radius:25px;font-weight:600;font-size:14px;transition:var(--tr);border:1px solid rgba(255,255,255,.2)}
.back-home:hover{background:rgba(255,255,255,.25);transform:translateX(-3px);border-color:rgba(255,255,255,.4)}
.auth-box{background:var(--wh);border-radius:20px;box-shadow:var(--sh3);padding:50px 40px;position:relative}
.auth-box::before{content:'';position:absolute;top:0;left:0;width:100%;height:5px;background:linear-gradient(90deg,var(--pr),var(--prd))}
.auth-logo{text-align:center;margin-bottom:35px}
.auth-logo h1{font-family:'Syne',sans-serif;font-size:32px;font-weight:900;color:var(--dk);margin-bottom:8px;letter-spacing:-0.5px}
.auth-logo h1 span{color:var(--pr)}
.auth-logo p{color:var(--gr);font-size:15px}
.message{padding:14px 16px;border-radius:10px;margin-bottom:20px;font-size:14px;display:none;align-items:center;gap:10px;animation:slideDown .3s ease}
.message i{font-size:18px}
.message.error{background:#fee;color:#c00;border:1px solid #fcc}
.message.success{background:#efe;color:#060;border:1px solid #cfc}
.message.show{display:flex}
@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.form-group{margin-bottom:18px;position:relative}
.form-group label{display:block;margin-bottom:8px;font-weight:600;color:var(--dk);font-size:14px}
.form-group label i{color:var(--pr);margin-right:8px;width:16px;text-align:center}
.form-group input{width:100%;padding:13px 45px 13px 15px;border:2px solid var(--bd);border-radius:10px;font-size:15px;transition:var(--tr);font-family:inherit;color:var(--dk)}
.form-group input:focus{border-color:var(--pr);outline:none;box-shadow:0 0 0 4px rgba(255,135,22,.1)}
.toggle-password{position:absolute;right:15px;top:43px;cursor:pointer;color:var(--gr);font-size:18px;transition:color .2s;z-index:2}
.toggle-password:hover{color:var(--pr)}
.password-strength{margin-top:8px;display:flex;gap:5px;height:4px}
.strength-bar{flex:1;background:var(--bd);border-radius:2px;transition:var(--tr)}
.strength-bar.active-weak{background:#ff4444}
.strength-bar.active-medium{background:var(--pr)}
.strength-bar.active-strong{background:var(--green)}
.strength-text{font-size:12px;margin-top:5px;font-weight:600}
.strength-weak{color:#ff4444}
.strength-medium{color:var(--pr)}
.strength-strong{color:var(--green)}
.terms-checkbox{display:flex;align-items:flex-start;gap:10px;margin-bottom:22px;font-size:14px}
.terms-checkbox input{width:18px;height:18px;cursor:pointer;margin-top:2px;flex-shrink:0;accent-color:var(--pr)}
.terms-checkbox a{color:var(--pr);font-weight:600}
.submit-btn{width:100%;padding:15px;background:linear-gradient(135deg,var(--pr) 0%,var(--prd) 100%);color:#fff;border-radius:10px;font-size:16px;font-weight:700;cursor:pointer;transition:var(--tr);display:flex;align-items:center;justify-content:center;gap:10px;border:none}
.submit-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 20px rgba(255,135,22,.4)}
.submit-btn:disabled{opacity:.6;cursor:not-allowed}
.divider{text-align:center;margin:25px 0;position:relative}
.divider::before{content:'';position:absolute;top:50%;left:0;width:100%;height:1px;background:var(--bd)}
.divider span{background:var(--wh);padding:0 15px;position:relative;color:var(--gr);font-size:14px;font-weight:500}
.auth-footer{text-align:center;margin-top:25px;padding-top:25px;border-top:1px solid var(--bd);font-size:14px;color:var(--gr)}
.auth-footer a{color:var(--pr);font-weight:600;transition:color .2s}
.auth-footer a:hover{color:var(--prd);text-decoration:underline}
@media(max-width:480px){body{padding:10px}.auth-box{padding:40px 25px}.auth-logo h1{font-size:26px}.back-home{top:-50px;font-size:13px;padding:8px 16px}.form-row{grid-template-columns:1fr}}