:root{--wine:#5d1731;--deep:#341020;--ink:#281e22;--muted:#766a6f;--line:#e4dde0;--paper:#fff;--bg:#f5f2f3}*{box-sizing:border-box}
    html{background:var(--bg)}body{margin:0;min-height:100vh;min-height:100dvh;display:grid;grid-template-columns:minmax(320px,44%) 1fr;background:var(--bg);color:var(--ink);font:14px/1.5 Inter,system-ui,sans-serif}
    .brand{position:relative;overflow:hidden;padding:54px;background:linear-gradient(145deg,var(--deep),var(--wine));color:#fff;display:flex;flex-direction:column;justify-content:space-between}
    .brand:after{content:"";position:absolute;width:440px;height:440px;border:1px solid #ffffff18;border-radius:50%;right:-210px;bottom:-180px;box-shadow:0 0 0 70px #ffffff08,0 0 0 140px #ffffff05}
    .logo{width:180px;filter:brightness(0) invert(1)}.copy{position:relative;z-index:1;max-width:480px}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:#e9bacb}
    h1{font-size:44px;line-height:1.08;letter-spacing:-.045em;margin:16px 0}.copy p{max-width:410px;color:#eadde2;font-size:16px}.unit{font-size:12px;color:#d9bfc8}
    main{display:grid;place-items:center;padding:32px}.card{width:min(420px,100%);background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:38px;box-shadow:0 20px 60px #3c172218}
    .card h2{font-size:27px;letter-spacing:-.03em;margin:0 0 7px}.card>p{color:var(--muted);margin:0 0 26px}.field{display:grid;gap:7px;margin:0 0 17px}.field label{font-size:12px;font-weight:700}
    input{width:100%;height:46px;border:1px solid #d8cfd2;border-radius:8px;padding:0 13px;font:inherit;outline:none;background:#fff;color:var(--ink)}input:focus{border-color:var(--wine);box-shadow:0 0 0 3px #5d173115}
    .password-wrap{position:relative}.password-wrap input{padding-right:54px}.show-password{position:absolute;right:5px;top:5px;width:38px;height:36px;background:transparent;color:var(--wine);font-size:11px}.show-password:hover{background:#f6edf0}.remember{display:flex;align-items:flex-start;gap:9px;margin:-2px 0 19px;color:#55484d;font-size:12px;cursor:pointer}.remember input{width:17px;height:17px;margin:1px 0 0;accent-color:var(--wine);flex:0 0 auto}.remember span{line-height:1.35}.remember small{display:block;color:var(--muted);margin-top:2px}
    button{width:100%;height:46px;border:0;border-radius:8px;background:var(--wine);color:#fff;font-weight:700;cursor:pointer}button:hover{background:#4b1028}button:disabled{opacity:.65;cursor:wait}
    .message{min-height:22px;margin-top:14px;color:#a52626;font-size:12px}.help{border-top:1px solid var(--line);margin-top:20px;padding-top:18px;color:var(--muted);font-size:11px}
    @media(max-width:780px){body{display:block;background:linear-gradient(180deg,var(--deep) 0,var(--wine) 34%,var(--bg) 34%)}.brand{min-height:auto;height:auto;padding:max(24px,env(safe-area-inset-top)) 24px 46px;align-items:flex-start;gap:26px}.brand:after{width:300px;height:300px;right:-170px;bottom:-180px}.brand .logo{width:148px;margin:0}.copy{width:100%;text-align:left}.eyebrow{font-size:10px}.copy h1{font-size:34px;margin:10px 0 8px}.copy h1 br{display:none}.copy p{max-width:430px;margin:0;font-size:14px;line-height:1.45}.unit{display:none}main{position:relative;margin-top:-22px;padding:0 16px calc(28px + env(safe-area-inset-bottom))}.card{width:100%;padding:25px 22px;border-radius:18px;box-shadow:0 16px 42px #3c172226}.card h2{font-size:25px}.card>p{margin-bottom:22px}.field{margin-bottom:15px}input,button{height:48px;font-size:16px}.show-password{height:38px;font-size:11px}.help{margin-top:17px}.message:empty{min-height:5px;margin-top:5px}}
    @media(max-width:380px){.brand{padding-left:18px;padding-right:18px}.copy h1{font-size:29px}main{padding-left:10px;padding-right:10px}.card{padding:22px 18px}}