:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#1d302b;background:#f8f7f2;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input{font:inherit}button{cursor:pointer}a{color:#205a46}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:40px 24px;background:radial-gradient(circle at 10% 85%,#e7eee1 0,transparent 35%),#f8f7f2}.auth-layout{width:min(100%,1080px);display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,480px);align-items:center;gap:clamp(32px,7vw,100px)}.wordmark{display:inline-flex;align-items:center;gap:10px;color:#1d302b;text-decoration:none;font-size:1.2rem;font-weight:800;letter-spacing:-.04em}.brand-mark{display:inline-grid;place-items:center;width:37px;height:37px;border-radius:11px;background:#28644e;color:#fff;font-size:1.35rem}.intro .wordmark{margin-bottom:clamp(55px,12vh,120px)}.eyebrow{margin:0 0 14px;color:#287553;font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.intro h1,.welcome-panel h1{max-width:550px;margin:0;font-size:clamp(2.5rem,5vw,4.7rem);letter-spacing:-.06em;line-height:1.06}.intro-copy{max-width:440px;margin:22px 0 0;color:#5b6a61;font-size:1.1rem;line-height:1.65}.auth-card{padding:clamp(28px,4vw,46px);border:1px solid #e5e9df;border-radius:22px;background:#fff;box-shadow:0 20px 55px #1d302b0f}.auth-card h2{margin:0;font-size:2rem;letter-spacing:-.045em}.card-subtitle{margin:10px 0 30px;color:#647169;line-height:1.5}.field{margin:0 0 20px}.field label{display:block;margin:0 0 8px;font-size:.9rem;font-weight:700}.field input{display:block;width:100%;min-height:48px;padding:11px 14px;border:1px solid #cdd7ce;border-radius:9px;outline:none;background:#fff;color:#1d302b}.field input:focus{border-color:#287553;box-shadow:0 0 0 3px #28755320}.field input[aria-invalid=true]{border-color:#ad3e38}.field-hint{margin:8px 0 0;color:#647169;font-size:.79rem;line-height:1.5}.password-rules{padding-left:20px}.password-rules li+li{margin-top:2px}.field-error{margin:7px 0 0;color:#a32929;font-size:.82rem}.notice{margin:0 0 20px;padding:12px 14px;border-radius:9px;font-size:.9rem;line-height:1.45}.notice.error{color:#8d2929;background:#fff0ed}.notice.success{color:#18573b;background:#eaf6ee}.primary-button{width:100%;min-height:48px;border:0;border-radius:9px;background:#28644e;color:#fff;font-weight:700}.primary-button:hover:not(:disabled){background:#1e4e3d}button:disabled{opacity:.65;cursor:wait}.form-footer{margin:25px 0 0;color:#647169;text-align:center;font-size:.9rem}.form-footer a{font-weight:700;text-underline-offset:3px}.welcome-shell{min-height:100vh;background:#f8f7f2}.site-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px clamp(24px,7vw,100px);border-bottom:1px solid #e3e8de;background:#fff}.text-button{padding:8px 0;border:0;background:transparent;color:#205a46;font-weight:700}.text-button:hover:not(:disabled){text-decoration:underline}.welcome-main{display:grid;place-items:center;min-height:calc(100vh - 79px);padding:40px 24px}.welcome-panel{width:min(100%,750px);padding:clamp(32px,7vw,80px);border:1px solid #e5e9df;border-radius:22px;background:#fff;box-shadow:0 20px 55px #1d302b0f}.welcome-panel h1{font-size:clamp(2.4rem,5vw,4rem)}.welcome-panel>p:not(.eyebrow,.notice){color:#5b6a61;font-size:1.1rem;line-height:1.65}.welcome-panel .signed-in-as{margin-top:36px;font-size:.9rem!important}@media(max-width:760px){.auth-layout{max-width:480px;grid-template-columns:1fr;gap:30px}.intro .wordmark{margin-bottom:28px}.intro h1{font-size:2.7rem}.intro-copy{margin-top:12px;font-size:1rem}}