:root{
  --dark:#372914;--primary:#8a582d;--mid:#b17d45;--light:#cca77a;--peach:#e6bd9d;
  --cream:#FAF6F1;--card:#fff;--line:rgba(55,41,20,.14);--muted:#8a735d;--danger:#C0392B;
  --shadow:0 4px 40px rgba(55,41,20,.10)
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Roboto,Arial,sans-serif;color:var(--dark);background:var(--cream)}
body{min-height:100vh}.auth-page{position:relative;overflow-x:hidden}.auth-page:before,.auth-page:after{content:"";position:fixed;border-radius:50%;pointer-events:none;z-index:0}
.auth-page:before{width:480px;height:480px;top:-120px;right:-120px;background:radial-gradient(circle,rgba(138,88,45,.07) 0%,transparent 70%)}
.auth-page:after{width:380px;height:380px;bottom:-90px;left:-90px;background:radial-gradient(circle,rgba(177,125,69,.06) 0%,transparent 70%)}
button,input{font:inherit}.auth-center{position:relative;z-index:1;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:30px 22px}.auth-stack{width:min(430px,100%)}
.auth-brand{text-align:center;margin-bottom:30px}.auth-mark{display:inline-flex;width:60px;height:60px;border-radius:18px;background:var(--dark);align-items:center;justify-content:center;box-shadow:0 8px 28px rgba(55,41,20,.20);overflow:hidden;margin-bottom:18px}.auth-mark img{width:50px;max-height:46px;object-fit:contain;filter:brightness(0) invert(1);opacity:.93}.auth-wordmark{display:block;height:30px;max-width:260px;object-fit:contain;margin:0 auto}
.auth-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:35px 39px;box-shadow:var(--shadow)}.auth-card h1{font-size:23px;line-height:1.15;letter-spacing:-.02em;margin:0 0 7px;font-weight:800}.auth-card .sub{font-size:14px;color:var(--muted);margin:0 0 27px;line-height:1.55}
.field{margin-bottom:18px}.field label{display:block;font-size:13px;font-weight:600;color:rgba(55,41,20,.82);margin:0 0 7px}.field input{width:100%;height:46px;padding:0 14px;border-radius:10px;border:1.5px solid var(--line);font-size:14.5px;color:var(--dark);background:var(--cream);outline:none;transition:border-color .15s,background .15s,box-shadow .15s}.field input:focus{border-color:var(--mid);background:#fff;box-shadow:0 0 0 3px rgba(177,125,69,.10)}
.auth-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:-2px 0 20px}.auth-help{font-size:12.5px;color:var(--muted)}.auth-help a{color:var(--primary);font-weight:600;text-decoration:none}.auth-help a:hover{text-decoration:underline}
.error{display:none;font-size:12.5px;color:var(--danger);background:rgba(192,57,43,.07);padding:9px 12px;border-radius:9px;margin:0 0 15px;line-height:1.4}.error:not(:empty){display:block}
.notice{font-size:13px;line-height:1.55;color:var(--muted);background:var(--cream);border:1px solid var(--line);padding:12px 13px;border-radius:10px;margin-bottom:18px}
.btn{width:100%;height:47px;border:0;border-radius:12px;background:linear-gradient(135deg,var(--mid),var(--primary));color:#fff;font-weight:800;font-size:14.5px;cursor:pointer;box-shadow:0 4px 16px rgba(138,88,45,.26);transition:transform .15s,filter .15s,opacity .15s}.btn:hover:not(:disabled){filter:brightness(.98);transform:translateY(-1px)}.btn:disabled{opacity:.58;cursor:default;box-shadow:none}
.btn.secondary{background:#fff;color:var(--primary);border:1px solid var(--line);box-shadow:none}.switch{text-align:center;margin:19px 0 0;font-size:13.5px;color:var(--muted);line-height:1.8}.switch a{color:var(--primary);font-weight:700;text-decoration:none}.switch a:hover{text-decoration:underline}
.steps{display:flex;align-items:center;justify-content:center;gap:8px;margin:0 0 26px}.step-item{display:flex;align-items:center;gap:8px}.step-dot{width:28px;height:28px;border-radius:50%;background:rgba(55,41,20,.09);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:var(--light);transition:.2s}.step-item.active .step-dot,.step-item.done .step-dot{background:linear-gradient(135deg,var(--mid),var(--primary));color:#fff}.step-label{font-size:12.5px;color:var(--light)}.step-item.active .step-label,.step-item.done .step-label{color:var(--primary);font-weight:600}.step-line{width:30px;height:1px;background:rgba(55,41,20,.13)}.step-item.done+.step-line{background:var(--primary)}
.form-step[hidden]{display:none}.step-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.fineprint{font-size:11.5px;color:var(--muted);line-height:1.5;margin:14px 0 0;text-align:center}
@media(max-width:520px){.auth-center{padding:22px 15px}.auth-brand{margin-bottom:24px}.auth-card{padding:29px 22px;border-radius:18px}.auth-wordmark{height:27px}.auth-card h1{font-size:22px}.step-label{display:none}.steps{margin-bottom:21px}.step-actions{grid-template-columns:1fr}.btn.secondary{order:2}}

/* V49.4.4 — unified administrator login */
.admin-auth-page:before{width:560px;height:560px;top:-210px;right:-160px;background:radial-gradient(circle,rgba(55,41,20,.10) 0%,transparent 68%)}
.admin-auth-page:after{width:420px;height:420px;bottom:-150px;left:-120px;background:radial-gradient(circle,rgba(138,88,45,.08) 0%,transparent 70%)}
.admin-auth-brand{margin-bottom:24px}.admin-auth-mark{background:#261d0e}.admin-auth-badge{display:inline-flex;align-items:center;justify-content:center;margin-top:14px;padding:6px 10px;border:1px solid rgba(138,88,45,.18);border-radius:999px;background:rgba(255,255,255,.68);color:var(--primary);font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.admin-auth-card{border-color:rgba(55,41,20,.12);box-shadow:0 18px 55px rgba(55,41,20,.12)}.admin-auth-heading{display:flex;align-items:flex-start;gap:13px;margin-bottom:25px}.admin-auth-heading .sub{margin:5px 0 0}.admin-auth-icon{width:40px;height:40px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;background:#261d0e;color:#e6bd9d;font-size:14px;font-weight:800;box-shadow:0 6px 18px rgba(55,41,20,.17)}
.admin-auth-row{margin-top:-2px}.admin-client-link{text-decoration:none;margin-left:auto}.admin-client-link:hover{text-decoration:underline}.auth-security-note{text-align:center;color:var(--muted);font-size:11.5px;line-height:1.55;margin:16px auto 0;max-width:360px}
@media(max-width:520px){.admin-auth-heading{gap:11px}.admin-auth-icon{width:36px;height:36px;border-radius:10px}.admin-auth-badge{font-size:9px}.admin-auth-row{align-items:flex-start;flex-direction:column;gap:5px}.admin-client-link{margin-left:0}}

/* V49.5.4 — final split-screen login family */
.split-auth-page{margin:0;min-height:100vh;background:#fdf8f3;color:var(--dark);overflow-x:hidden}.split-auth-shell{min-height:100vh;display:flex;width:100%}.split-auth-brand{position:relative;flex:0 0 58%;min-height:100vh;overflow:hidden;background:linear-gradient(158deg,#372914 0%,#75451f 49%,#b17d45 100%);color:#fff}.split-auth-brand-glow{position:absolute;inset:0;background:radial-gradient(ellipse 72% 62% at 82% 90%,rgba(230,189,157,.19),transparent 62%);pointer-events:none}.split-auth-brand-grid{position:absolute;inset:0;background-image:radial-gradient(circle,rgba(255,255,255,.075) 1px,transparent 1px);background-size:32px 32px;opacity:.55;pointer-events:none}.split-auth-brand-inner{position:relative;z-index:1;min-height:100vh;padding:54px 68px 48px;display:flex;flex-direction:column}.split-auth-logo img{width:178px;max-height:64px;object-fit:contain;object-position:left center;filter:brightness(0) invert(1);opacity:.94}.split-auth-hero{margin:auto 0;max-width:570px;padding:42px 0}.split-auth-badge{display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border-radius:999px;border:1px solid rgba(230,189,157,.34);background:rgba(230,189,157,.11);margin-bottom:28px;color:#efcaaa;font-size:12px;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.split-auth-badge i{width:6px;height:6px;border-radius:50%;background:#efcaaa}.split-auth-hero h1{font-size:clamp(40px,4.1vw,64px);line-height:1.06;letter-spacing:-.035em;font-weight:900;margin:0 0 24px;color:#fff}.split-auth-hero h1 span{color:#e6bd9d}.split-auth-hero>p{max-width:530px;margin:0 0 50px;color:rgba(255,255,255,.66);font-size:17px;line-height:1.75}.split-auth-values{display:flex;align-items:stretch;gap:0}.split-auth-values>div{min-width:0;padding:0 28px;border-right:1px solid rgba(255,255,255,.13)}.split-auth-values>div:first-child{padding-left:0}.split-auth-values>div:last-child{border-right:0}.split-auth-values strong{display:block;color:#fff;font-size:15px;font-weight:800;margin-bottom:6px;white-space:nowrap}.split-auth-values span{display:block;color:rgba(255,255,255,.48);font-size:12px;line-height:1.4}.split-auth-footer{margin:0;color:rgba(255,255,255,.34);font-size:12px}.split-auth-form-panel{position:relative;flex:1;min-width:0;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:46px 34px;background:#fdf8f3}.split-auth-form-panel:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 80% 62% at 55% 43%,rgba(204,167,122,.09),transparent 72%)}.split-auth-form-wrap{position:relative;z-index:1;width:min(470px,100%)}.split-auth-card{background:#fff;border:1px solid rgba(138,88,45,.11);border-radius:22px;padding:52px 50px 44px;box-shadow:0 3px 8px rgba(55,41,20,.04),0 24px 70px rgba(55,41,20,.10)}.split-auth-heading{margin-bottom:38px}.split-auth-heading h2{font-size:32px;letter-spacing:-.035em;line-height:1.1;font-weight:900;margin:0 0 12px;color:#2d210f}.split-auth-heading p{margin:0;color:#c28f61;font-size:16px;line-height:1.5}.split-field{margin-bottom:24px}.split-field label{display:block;margin:0 0 10px;color:#8a582d;font-size:14px;font-weight:700}.split-field input{width:100%;height:58px;border:1.5px solid #e2cdb8;border-radius:12px;background:#fff;color:#372914;padding:0 18px;font-size:16px;outline:none;transition:border-color .16s,box-shadow .16s,background .16s}.split-field input::placeholder{color:#a99786;opacity:1}.split-field input:focus{border-color:#b17d45;background:#fefbf8;box-shadow:0 0 0 4px rgba(138,88,45,.10)}.password-field-wrap{position:relative}.password-field-wrap input{padding-right:52px}.password-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);width:34px;height:34px;border:0;border-radius:8px;background:transparent;color:#c79b6e;cursor:pointer;display:grid;place-items:center;transition:.15s}.password-toggle:hover{background:rgba(138,88,45,.07);color:#8a582d}.password-toggle .eye-closed{display:none}.password-toggle.showing .eye-open{display:none}.password-toggle.showing .eye-closed{display:block}.split-auth-error{display:none;font-size:13px;line-height:1.5;color:#b33b32;background:rgba(179,59,50,.07);border:1px solid rgba(179,59,50,.10);padding:10px 12px;border-radius:9px;margin:-4px 0 16px}.split-auth-error:not(:empty){display:block}.split-auth-submit{width:100%;height:60px;border:0;border-radius:12px;margin-top:7px;background:linear-gradient(135deg,#9a622f 0%,#b17d45 100%);box-shadow:0 8px 24px rgba(138,88,45,.28);color:#fff;font-size:16px;font-weight:800;cursor:pointer;transition:transform .16s,filter .16s,opacity .16s}.split-auth-submit:hover:not(:disabled){transform:translateY(-1px);filter:brightness(.99)}.split-auth-submit:disabled{opacity:.58;cursor:default;box-shadow:none}.split-auth-admin-link{text-align:center;margin:30px 0 0;color:#b09b88;font-size:13.5px}.split-auth-admin-link a{color:#8a582d;font-weight:800;text-decoration:none}.split-auth-admin-link a:hover{text-decoration:underline}.split-auth-card-mark{display:block;height:27px;width:auto;max-width:155px;object-fit:contain;margin:28px auto 0;opacity:.16}.split-auth-mobile-logo{display:none;text-align:center;margin-bottom:24px}.split-auth-mobile-logo img{height:38px;max-width:210px;object-fit:contain}.admin-form-badge{display:inline-flex;padding:5px 9px;border-radius:999px;background:rgba(138,88,45,.08);color:#8a582d;font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}.admin-split-auth-card .split-auth-heading{margin-bottom:32px}
@media(max-width:1180px){.split-auth-brand{flex-basis:52%}.split-auth-brand-inner{padding-left:46px;padding-right:46px}.split-auth-hero h1{font-size:clamp(38px,4.5vw,54px)}.split-auth-values>div{padding:0 18px}.split-auth-values strong{font-size:14px}.split-auth-card{padding:44px 38px}}
@media(max-width:900px){.split-auth-brand{display:none}.split-auth-form-panel{min-height:100vh;padding:28px 20px}.split-auth-form-wrap{width:min(480px,100%)}.split-auth-mobile-logo{display:block}.split-auth-card{padding:42px 34px}.split-auth-card-mark{margin-top:22px}}
@media(max-width:560px){.split-auth-form-panel{padding:20px 14px}.split-auth-card{padding:34px 22px 30px;border-radius:18px}.split-auth-heading{margin-bottom:30px}.split-auth-heading h2{font-size:27px}.split-auth-heading p{font-size:14px}.split-field{margin-bottom:20px}.split-field input{height:54px;font-size:15px}.split-auth-submit{height:55px}.split-auth-admin-link{margin-top:24px;line-height:1.6}}

/* V49.5.5S brand-logo-only: preserve original gold logo colours */
.auth-mark img,.split-auth-logo img,.split-auth-mobile-logo img,.split-auth-card-mark{filter:none!important;}