/* ============================================================
   empsub.css — Employee Management Subscription
   Shared across signup.php and confirmation.php.
   Navy/gold palette matching the existing Tally Business Manager
   brand system (Caisse.css gate screens, setup_security.php).
   ============================================================ */

:root{
  --navy:#0B1F3A; --navy2:#133150; --gold:#D4A017; --gold-lt:#F0C040;
  --green:#1A9E7A; --green-lt:#E1F5EE; --red:#DC2626; --red-lt:#FEF2F2;
  --bg:#F0F4F8; --white:#FFFFFF; --border:#E5E7EB; --text:#0F172A; --muted:#6B7280;
  --r:16px; --r-sm:11px;
  --sh:0 16px 48px rgba(11,31,58,.10);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{
  font-family:'Segoe UI',Inter,Arial,sans-serif;
  background:var(--bg);color:var(--text);
  min-height:100vh;line-height:1.5;
}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit}

/* ── Page wrapper ── */
.es-wrap{
  max-width:760px;margin:0 auto;padding:24px 18px 60px;
}

/* ── Top bar with back arrow ── */
.es-topbar{
  display:flex;align-items:center;gap:14px;margin-bottom:22px;
}
.es-back{
  width:42px;height:42px;border-radius:50%;flex-shrink:0;
  background:var(--white);border:1.5px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  color:var(--navy);transition:all .15s;box-shadow:0 2px 8px rgba(11,31,58,.06);
}
.es-back:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.es-back:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.es-topbar-title{flex:1;min-width:0}
.es-topbar-title h1{font-size:18px;font-weight:800;color:var(--navy)}
.es-topbar-title p{font-size:12.5px;color:var(--muted);margin-top:2px}
.es-lang-btn{
  background:var(--white);color:var(--navy);border:1.5px solid var(--border);
  border-radius:8px;padding:8px 14px;font-size:12.5px;font-weight:800;
  cursor:pointer;flex-shrink:0;transition:all .15s;
}
.es-lang-btn:hover{border-color:var(--navy)}
.es-lang-btn:focus-visible{outline:3px solid var(--gold);outline-offset:2px}

/* ── Brand header ── */
.es-brand{
  display:flex;align-items:center;gap:12px;margin-bottom:24px;
}
.es-brand img{width:46px;height:46px;border-radius:50%;object-fit:cover;flex-shrink:0}
.es-brand-name{font-size:17px;font-weight:800;color:var(--navy)}
.es-brand-tag{font-size:11.5px;color:var(--gold);font-weight:700}

/* ── Card ── */
.es-card{
  background:var(--white);border-radius:var(--r);box-shadow:var(--sh);
  overflow:hidden;margin-bottom:20px;
}
.es-card-head{
  background:linear-gradient(135deg,var(--navy),var(--navy2));
  padding:22px 26px;
}
.es-card-head h2{font-size:20px;font-weight:800;color:#fff}
.es-card-head p{font-size:13px;color:rgba(255,255,255,.65);margin-top:5px;line-height:1.6}
.es-card-body{padding:24px 26px}

/* ── Step indicator ── */
.es-steps{display:flex;gap:8px;padding:0 26px 18px;background:var(--navy2)}
.es-step{flex:1;height:4px;border-radius:2px;background:rgba(255,255,255,.2)}
.es-step.done{background:var(--green)}
.es-step.active{background:var(--gold)}

/* ── Field groups ── */
.es-field{margin-bottom:16px}
.es-field label{
  display:block;font-size:12px;font-weight:700;color:#374151;
  margin-bottom:6px;text-transform:uppercase;letter-spacing:.4px;
}
.es-field .es-hint{font-size:11.5px;color:var(--muted);margin-top:5px;font-weight:400;text-transform:none;letter-spacing:0}
.es-field input,.es-field select,.es-field textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--border);
  border-radius:var(--r-sm);font-size:14.5px;outline:none;
  transition:border-color .15s;background:var(--white);color:var(--text);
}
.es-field input:focus,.es-field select:focus,.es-field textarea:focus{border-color:var(--navy)}
.es-field input:focus-visible,.es-field select:focus-visible{outline:2px solid var(--gold);outline-offset:1px}
.es-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.es-row{grid-template-columns:1fr}}

/* ── Section divider ── */
.es-section-title{
  font-size:13px;font-weight:800;color:var(--navy);
  text-transform:uppercase;letter-spacing:.5px;
  margin:26px 0 14px;padding-top:18px;border-top:1.5px solid var(--border);
}
.es-section-title:first-child{margin-top:0;padding-top:0;border-top:none}

/* ── Tier selection grid ── */
.es-tier-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:6px}
@media(max-width:560px){.es-tier-grid{grid-template-columns:1fr}}
.es-tier-card{
  border:2px solid var(--border);border-radius:var(--r-sm);padding:14px 16px;
  cursor:pointer;transition:all .15s;background:var(--white);
  position:relative;
}
.es-tier-card:hover{border-color:var(--gold)}
.es-tier-card.sel{border-color:var(--navy);background:var(--green-lt)}
.es-tier-card input{position:absolute;opacity:0;width:0;height:0}
.es-tier-label{font-size:14px;font-weight:800;color:var(--navy)}
.es-tier-price{font-size:13px;color:var(--green);font-weight:700;margin-top:4px}
.es-tier-price.contact{color:var(--gold)}

/* ── Price summary box ── */
.es-price-box{
  background:linear-gradient(135deg,var(--navy),var(--navy2));
  border-radius:var(--r-sm);padding:18px 20px;margin:18px 0;
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.es-price-label{font-size:12px;color:rgba(255,255,255,.65);text-transform:uppercase;letter-spacing:.5px}
.es-price-amount{font-size:26px;font-weight:900;color:var(--gold)}
.es-price-amount.contact{font-size:16px;color:#fff}

/* ── Payment method pills ── */
.es-pay-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.es-pay-card{
  border:2px solid var(--border);border-radius:var(--r-sm);padding:16px;
  text-align:center;cursor:pointer;transition:all .15s;background:var(--white);
}
.es-pay-card:hover{border-color:var(--gold)}
.es-pay-card.sel{border-color:var(--navy);background:var(--green-lt)}
.es-pay-card input{position:absolute;opacity:0;width:0;height:0}
.es-pay-icon{font-size:26px;margin-bottom:6px}
.es-pay-label{font-size:13.5px;font-weight:800;color:var(--navy)}

/* ── Buttons ── */
.es-btn{
  width:100%;padding:14px;border:none;border-radius:var(--r-sm);
  font-size:15px;font-weight:800;cursor:pointer;font-family:inherit;
  transition:opacity .15s,transform .1s;
}
.es-btn:active{transform:scale(.99)}
.es-btn-primary{background:linear-gradient(135deg,var(--green),#0F7A5F);color:#fff;box-shadow:0 6px 20px rgba(26,158,122,.35)}
.es-btn-primary:hover{opacity:.92}
.es-btn-primary:disabled{opacity:.5;cursor:not-allowed}
.es-btn-outline{background:var(--white);color:var(--navy);border:1.5px solid var(--border)}
.es-btn-outline:hover{border-color:var(--navy)}
.es-btn:focus-visible{outline:3px solid var(--gold);outline-offset:2px}

/* ── Alerts ── */
.es-alert{border-radius:var(--r-sm);padding:13px 16px;font-size:13.5px;margin-bottom:18px;display:flex;gap:10px;align-items:flex-start}
.es-alert.error{background:var(--red-lt);border:1.5px solid #FECACA;color:#991B1B}
.es-alert.success{background:var(--green-lt);border:1.5px solid #A7F3D0;color:#065F46}
.es-alert.info{background:#FFF7ED;border:1.5px solid #FED7AA;color:#92400E}

/* ── Credentials box (confirmation page) ── */
.es-cred-box{
  background:linear-gradient(135deg,var(--navy),var(--navy2));
  border-radius:var(--r);padding:24px;margin:20px 0;text-align:center;
}
.es-cred-icon{font-size:40px;margin-bottom:10px}
.es-cred-title{font-size:16px;font-weight:800;color:#fff;margin-bottom:18px}
.es-cred-row{
  background:rgba(255,255,255,.1);border-radius:var(--r-sm);padding:14px 18px;
  margin-bottom:10px;display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.es-cred-row:last-child{margin-bottom:0}
.es-cred-label{font-size:11px;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.4px;text-align:left}
.es-cred-value{font-size:18px;font-weight:900;color:var(--gold);letter-spacing:1px;font-family:monospace}
.es-copy-btn{
  background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.25);color:#fff;
  border-radius:8px;padding:8px 12px;font-size:12px;font-weight:700;cursor:pointer;
  flex-shrink:0;transition:background .15s;
}
.es-copy-btn:hover{background:rgba(255,255,255,.28)}
.es-copy-btn.copied{background:var(--green);border-color:var(--green)}

.es-warn-box{
  background:#FFF7ED;border:1.5px solid #FED7AA;border-radius:var(--r-sm);
  padding:14px 16px;font-size:13px;color:#92400E;margin-bottom:20px;line-height:1.6;
}

/* ── Loading state ── */
.es-spinner{
  display:inline-block;width:16px;height:16px;border:2.5px solid rgba(255,255,255,.4);
  border-top-color:#fff;border-radius:50%;animation:es-spin .7s linear infinite;
  margin-right:8px;vertical-align:middle;
}
@keyframes es-spin{to{transform:rotate(360deg)}}

/* ── Footer note ── */
.es-footer-note{text-align:center;font-size:12px;color:var(--muted);margin-top:24px;line-height:1.7}
.es-footer-note a{color:var(--navy);font-weight:700;text-decoration:underline}

@media(max-width:480px){
  .es-card-head{padding:18px 20px}
  .es-card-body{padding:20px}
  .es-price-amount{font-size:22px}
}