:root {
    --ink: #000000;
    --ink-2: #08090B;
    --ink-3: #0E1014;
    --bone: #F4F5F7;
    --bone-dim: rgba(244, 245, 247, .58);
    --bone-faint: rgba(244, 245, 247, .34);
    --red: #FF2A3D;
    --red-lo: #B20F1D;
    --cyan: #27E7FF;
    --green: #2BFF7A;
    --line: rgba(244, 245, 247, .14);
    --line-2: rgba(244, 245, 247, .055);
    --disp: "Fraunces", Georgia, "Times New Roman", serif;
    --body: "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --mono: "Space Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
    --pad: clamp(20px, 4vw, 48px);
    --maxw: 1280px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
    background: var(--ink);
    color: var(--bone);
    font-family: var(--body);
    font-size: 16px;
    line-height: 1.55;
    letter-spacing: .01em;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--red); color: var(--ink); }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; border-radius: 2px; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; }
.rule { height: 1px; background: var(--line); border: 0; }

header.top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px var(--pad);
    border-bottom: 1px solid var(--line-2);
    background: var(--ink-2);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { height: 26px; width: auto; }
.brand-app {
    font-family: var(--mono);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: var(--bone-dim);
}
nav.top { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 34px); }
nav.top a {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--bone-dim);
    transition: color .25s;
}
nav.top a:hover, nav.top a.active { color: var(--bone); }
.user-chip { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; color: var(--bone-faint); }

main { padding: 40px var(--pad) 64px; }
h1 {
    font-family: var(--disp);
    font-weight: 600;
    font-size: clamp(26px, 3.4vw, 38px);
    line-height: 1.15;
    margin-bottom: 24px;
}
h2 { font-family: var(--disp); font-weight: 600; font-size: 22px; margin: 32px 0 14px; }
p { margin-bottom: 12px; color: var(--bone-dim); }

.panel {
    border: 1px solid var(--line);
    background: var(--ink-2);
    padding: 24px;
    border-radius: 4px;
}
.notice-error { border-color: var(--red-lo); }
.notice-error p { color: var(--bone); }

.btn {
    display: inline-block;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--ink);
    background: var(--bone);
    border: 0;
    padding: 12px 22px;
    cursor: pointer;
    border-radius: 3px;
    transition: background .2s;
}
.btn:hover { background: var(--red); color: var(--ink); }

.login-hero {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    text-align: center;
}
.login-hero .brand-logo { height: 56px; }