:root { color-scheme: light; font-family: system-ui, -apple-system, "Segoe UI", sans-serif; color: #172e37; background: #f3f6f5; --color-primary: #196952; --color-primary-hover: #12503e; --color-muted: #60716c; --color-border: #e1e9e5; --app-max-width: 1920px; }
* { box-sizing: border-box; }
body { margin: 0; }
.shell { width: min(100% - 40px, 760px); margin: 64px auto 32px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 750; font-size: 23px; letter-spacing: -.6px; }
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; color: white; background: #196952; font-size: 25px; }
.tag { margin-left: auto; border: 1px solid #d8e2dd; border-radius: 20px; padding: 6px 12px; color: #53685f; font-size: 12px; font-weight: 500; letter-spacing: 0; }
.card { margin-top: 32px; padding: 44px; background: white; border: 1px solid #e1e9e5; border-radius: 20px; box-shadow: 0 14px 42px #183d2a06; }
.eyebrow { color: #196952; text-transform: uppercase; letter-spacing: 1.7px; font-size: 11px; font-weight: 750; }
h1 { margin: 16px 0; font-size: clamp(32px, 6vw, 44px); line-height: 1.12; letter-spacing: -1.8px; }
.intro { color: #5a6c70; line-height: 1.7; font-size: 17px; }
.notice { margin: 28px 0; padding: 16px 18px; border-left: 3px solid #7eb49d; background: #f1f7f4; font-size: 14px; line-height: 1.6; }
.checks { list-style: none; padding: 0; margin: 24px 0; }
.checks li { display: flex; align-items: start; gap: 18px; justify-content: space-between; padding: 20px 0; border-bottom: 1px solid #e9eeeb; }
.checks strong { font-size: 15px; }
.checks p { font-size: 13px; line-height: 1.6; color: #60716c; margin: 7px 0 0; }
.status { white-space: nowrap; padding: 5px 10px; border-radius: 20px; font-size: 12px; font-weight: 650; }
.success { color: #1d6248; background: #eaf5ee; }
.pending { color: #805510; background: #fff4d9; }
button, .button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; border: 0; border-radius: 9px; padding: 15px 20px; background: var(--color-primary); color: white; font: inherit; font-size: 14px; font-weight: 650; cursor: pointer; text-decoration: none; }
button:hover, .button:hover { background: var(--color-primary-hover); }
button:focus-visible, a:focus-visible { outline: 3px solid #8ab8a8; outline-offset: 4px; }
.footnote { margin: 25px 0 0; font-size: 12px; color: #6d7e76; line-height: 1.7; }
.error { padding: 14px; border-radius: 8px; color: #822b2b; background: #fff0ee; line-height: 1.6; }
footer { text-align: center; margin-top: 26px; color: #6d7e76; font-size: 12px; }
.site-footer { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 8px 20px; }
.site-footer a, .legal-content a { color: var(--color-primary); text-underline-offset: 3px; }
.site-footer a { display: inline-flex; align-items: center; min-height: 44px; }
.legal-content { line-height: 1.75; overflow-wrap: anywhere; }
.legal-section { margin-top: 28px; }
.legal-section h2 { margin: 0 0 12px; font-size: 19px; line-height: 1.4; letter-spacing: -.3px; }
.legal-section address { font-style: normal; }
.legal-section p { margin: 16px 0 0; }
.app-shell { width: 100%; max-width: var(--app-max-width); margin: 0 auto; padding: 28px clamp(16px, 2vw, 40px) 32px; }
.app-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--color-border); }
.brand-link { color: inherit; text-decoration: none; flex-wrap: wrap; }
.brand-link .tag { margin-left: 4px; }
.app-nav { display: flex; flex-wrap: wrap; gap: 8px; }
.app-nav a { display: inline-flex; align-items: center; min-height: 44px; border-radius: 8px; padding: 10px 16px; color: var(--color-muted); text-decoration: none; font-size: 14px; }
.app-nav a:hover, .app-nav a[aria-current="page"] { background: #e5f0ea; color: var(--color-primary); }
.page-heading { margin: 40px 0 32px; }
.dashboard-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.dashboard-grid > *, .checks li > div { min-width: 0; }
.tool-card { display: flex; align-items: start; flex-direction: column; margin: 0; padding: 28px; }
.tool-card h2 { margin: 24px 0 12px; font-size: 24px; letter-spacing: -.6px; }
.tool-card p { color: var(--color-muted); line-height: 1.7; margin: 0 0 24px; }
.tool-card .button, .tool-card .tool-note { margin-top: auto; }
.tool-card .tool-note { margin-bottom: 0; font-size: 13px; }
.planned { background: #eef1f3; color: #566571; }
.notice-title { margin: 0 0 8px; font-size: 16px; }
.notice p { margin: 0; }
.checks p { overflow-wrap: anywhere; }
.app-shell .card { overflow-wrap: anywhere; }
.table-scroll { width: 100%; overflow-x: auto; }
@media (max-width: 1000px) { .dashboard-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) { .dashboard-grid { grid-template-columns: 1fr; gap: 16px; } .app-header { align-items: start; gap: 16px; } .app-nav { width: 100%; } .page-heading { margin-top: 28px; } .tool-card { padding: 24px; } .button { max-width: 100%; } }
.landing .card { padding-top: 52px; }
.landing h1 { font-size: clamp(40px, 7vw, 60px); }
.landing .intro { max-width: 540px; }
.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 38px; padding-top: 28px; border-top: 1px solid #e1e9e5; }
.feature-number { color: #48816b; font-size: 11px; letter-spacing: 1px; }
.features h2 { margin: 12px 0 8px; font-size: 16px; letter-spacing: -.3px; }
.features p { margin: 0; color: #60716c; font-size: 13px; line-height: 1.7; }
@media (max-width: 600px) { .features { grid-template-columns: 1fr; gap: 26px; } .landing .card { padding-top: 32px; } }
@media (max-width: 540px) { .shell { width: calc(100% - 24px); margin-top: 28px; } .card { padding: 26px 22px; } }