:root{--ink:#14231d;--muted:#727c77;--green:#176e4e;--lime:#dcedd3;--paper:#f4f2eb;--line:#dcded7}*{box-sizing:border-box}body{margin:0;background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:var(--ink)}.auth-shell{min-height:100vh;display:grid;grid-template-columns:minmax(420px,44%) 1fr}.auth-art{position:relative;overflow:hidden;background:linear-gradient(145deg,#0e5139,#183c30);color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between}.auth-art:before,.auth-art:after{content:"";position:absolute;border-radius:50%;background:#a9d98a18}.auth-art:before{width:520px;height:520px;right:-220px;bottom:-120px;border:1px solid #d8f1c833}.auth-art:after{width:300px;height:300px;right:-70px;bottom:-10px;border:1px solid #d8f1c833}.brand{position:relative;z-index:1;display:flex;align-items:center;gap:13px}.brand-logo{display:block;width:52px;height:52px;border-radius:14px;object-fit:cover;object-position:center;border:2px solid #fff;box-shadow:0 3px 14px #081f1655}.brand>div{display:flex;flex-direction:column}.brand strong{font-size:18px}.brand small,.auth-art>small{color:#d1ded8}.art-copy{position:relative;z-index:1}.art-copy p,.form-heading p{font-size:11px;letter-spacing:.2em;font-weight:850;color:#aadb91}.art-copy h1{font-family:Georgia,serif;font-size:clamp(48px,5vw,76px);line-height:.96;letter-spacing:-.045em;font-weight:500;margin:18px 0 28px}.art-copy h1 em{color:#bee7a7;font-weight:500}.art-copy>span{display:block;max-width:480px;color:#d4e1dc;font-size:17px;line-height:1.6}.auth-panel{display:grid;place-items:center;padding:40px}.auth-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 24px 80px #183e2812}.tabs{display:grid;grid-template-columns:1fr 1fr;background:#f0f1ed;padding:4px;border-radius:12px;margin-bottom:30px}.tabs button{border:0;background:transparent;padding:11px;border-radius:9px;font:inherit;font-weight:750;color:var(--muted);cursor:pointer}.tabs button.active{background:#fff;color:var(--green);box-shadow:0 3px 12px #152d1e14}.form-heading{margin-bottom:25px}.form-heading p{color:var(--green);margin:0 0 8px}.form-heading h2{font-family:Georgia,serif;font-size:35px;margin:0 0 8px;font-weight:500}.form-heading span{color:var(--muted);font-size:14px}form>label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:750;margin:0 0 17px}input{width:100%;border:1px solid var(--line);border-radius:11px;padding:13px 14px;font:inherit;outline:0;background:#fafaf8}input:focus{border-color:var(--green);box-shadow:0 0 0 3px #176e4e16}.submit{width:100%;border:0;border-radius:11px;background:var(--green);color:#fff;padding:14px;font:inherit;font-weight:800;cursor:pointer;margin-top:5px}.submit:disabled{opacity:.55;cursor:wait}fieldset{border:0;padding:0;margin:0 0 17px}legend{font-size:13px;font-weight:750;margin-bottom:8px}.credential-options{display:grid;grid-template-columns:1fr 1fr;gap:9px}.credential-options label{cursor:pointer}.credential-options input{position:absolute;opacity:0;width:1px}.credential-options span{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:11px;padding:11px 13px;font-size:13px;font-weight:750}.credential-options small{font-weight:400;color:var(--muted);margin-top:3px}.credential-options input:checked+span{border-color:var(--green);background:#edf7e9;color:var(--green)}.message{padding:11px 13px;border-radius:10px;margin:-15px 0 20px;font-size:13px}.message.error{background:#fbe9e5;color:#8c3126}.message.success{background:#e6f4df;color:#24633f}.hidden{display:none!important}@media(max-width:800px){.auth-shell{display:block}.auth-art{min-height:245px;padding:28px}.art-copy{margin-top:45px}.art-copy h1{font-size:42px;margin:12px 0}.art-copy>span,.auth-art>small{display:none}.auth-panel{padding:20px;margin-top:-20px;position:relative}.auth-card{padding:22px;border-radius:18px}}@media(max-width:430px){.auth-art{min-height:220px}.brand small{font-size:11px}.auth-panel{padding:12px}.auth-card{padding:18px}.form-heading h2{font-size:30px}}