:root { color-scheme: light dark; --accent-text: #9b2c2c; --surface-background: #ffffff; --status-text: #162b4d; --status-background: #efe8da; font-family: Inter, ui-sans-serif, system-ui, sans-serif; background: #f5f1e8; color: #162b4d; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; background: radial-gradient(circle at top, #fff 0, #f5f1e8 58%); }
.shell { width: min(100% - 2rem, 62rem); padding: clamp(2rem, 6vw, 5rem); border: 1px solid #d8cfbd; border-radius: 1.5rem; background: rgb(255 255 255 / .82); box-shadow: 0 1.5rem 4rem rgb(22 43 77 / .12); }
.eyebrow { color: var(--accent-text); font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
h1 { margin: .4rem 0 1rem; font-size: clamp(2.25rem, 8vw, 5rem); line-height: .95; }
p { max-width: 42rem; line-height: 1.65; }
.area-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: .8rem; margin-top: 2rem; }
.area-grid a, .back { display: block; padding: 1rem 1.2rem; border-radius: .8rem; background: #162b4d; color: white; font-weight: 700; text-decoration: none; }
.back { display: inline-block; margin-top: 1rem; }
.module-head { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid #d8cfbd; }
.module-head a { display: inline-flex; min-height: 2.75rem; align-items: center; color: inherit; font-weight: 800; text-underline-offset: .2em; }
.module-head p { margin: 0; color: #4d5b70; font-weight: 700; }
.module-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-top: 2.5rem; }
.module-card { display: grid; gap: .6rem; min-height: 11rem; padding: 1.25rem; border: 1px solid #d8cfbd; border-radius: 1rem; color: inherit; text-decoration: none; background: rgb(255 255 255 / .78); }
.module-card:hover { border-color: #162b4d; box-shadow: 0 .8rem 2rem rgb(22 43 77 / .12); }
.module-card h2, .module-card p { margin: 0; }
.module-card p { color: #4d5b70; }
.module-state { margin: 1rem 0 0; padding: 1rem; border-radius: .8rem; background: var(--status-background); color: var(--status-text); }
.module-state:empty { display: none; }
.module-state[role="alert"] { border: 1px solid #9b2c2c; color: #7a1f1f; }
.module-button { appearance: none; min-height: 2.75rem; padding: .7rem 1rem; border: 1px solid #162b4d; border-radius: .7rem; background: #162b4d; color: #fff; font: inherit; font-weight: 800; cursor: pointer; }
.module-button-danger { border-color: #9b2c2c; background: transparent; color: #7a1f1f; }
.module-button-danger:hover { background: #9b2c2c; color: #fff; }
a:focus-visible, button:focus-visible { outline: 3px solid #9b2c2c; outline-offset: 3px; }
@media (min-width: 48rem) { .module-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 64rem) { .module-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (prefers-color-scheme: dark) { :root { --accent-text: #ffabab; --surface-background: #0d1b30; --status-text: #f5f1e8; --status-background: #1c355c; background: #0c1729; color: #f5f1e8; } body { background: radial-gradient(circle at top, #1c355c 0, #0c1729 62%); } .shell { border-color: #385176; background: rgb(13 27 48 / .88); } .area-grid a, .back, .module-button { background: #f5f1e8; color: #162b4d; } .module-button-danger { border-color: #ffabab; background: transparent; color: #ffcdcd; } .module-button-danger:hover { background: #ffabab; color: #391010; } .module-head { border-color: #385176; } .module-head p, .module-card p { color: #c5cedd; } .module-card { border-color: #385176; background: rgb(28 53 92 / .55); } .module-card:hover { border-color: #f5f1e8; } .module-state[role="alert"] { border-color: #f0a3a3; color: #ffd5d5; } }