:root { color-scheme: light; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: #10253f; background: #edf3f5; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at 15% 5%, #d7f0ea, transparent 34rem), linear-gradient(145deg, #f7faf9, #e9eff3); }
.landing-shell { --page-pad: clamp(20px, 5vw, 64px); width: min(1048px, 100%); margin: 0 auto; padding: var(--page-pad); }
.landing-card { display: flex; min-height: calc(100vh - var(--page-pad)); min-height: calc(100svh - var(--page-pad)); flex-direction: column; justify-content: center; border: 1px solid rgba(16,37,63,.12); border-radius: 28px; background: rgba(255,255,255,.94); padding: clamp(28px, 7vw, 76px); box-shadow: 0 28px 80px rgba(16,37,63,.14); }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-logo { display: block; width: 132px; height: auto; object-fit: contain; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 18px; }
.brand small { margin-top: 2px; color: #66778b; font-size: 12px; }
.intro { margin: clamp(38px, 7vw, 78px) 0 32px; }
.eyebrow { color: #087d72; font-size: 12px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
h1 { max-width: 720px; margin: 10px 0 14px; font-size: clamp(38px, 7vw, 68px); line-height: 1.02; letter-spacing: -.045em; }
.intro p { max-width: 650px; margin: 0; color: #5d6d80; font-size: clamp(16px, 2vw, 19px); line-height: 1.5; }
.designer-action { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 20px; min-height: 156px; border: 2px solid #087d72; border-radius: 24px; background: linear-gradient(125deg, #087d72, #075f64); padding: clamp(22px, 4vw, 32px); color: #fff; text-decoration: none; box-shadow: 0 18px 35px rgba(8,125,114,.2); transition: transform .18s ease, box-shadow .18s ease; }
.designer-action:hover { transform: translateY(-3px); box-shadow: 0 23px 40px rgba(8,125,114,.28); }
.designer-action:focus-visible, .admin-footer a:focus-visible { outline: 4px solid #ffbf47; outline-offset: 4px; }
.role-icon { display: grid; width: 58px; height: 58px; border-radius: 50%; background: #fff; color: #075f64; font-size: 24px; font-weight: 900; place-items: center; }
.designer-action strong, .designer-action small { display: block; }
.designer-action strong { margin-bottom: 8px; font-size: clamp(24px, 3vw, 30px); }
.designer-action small { color: #e5f8f4; font-size: 15px; line-height: 1.4; }
.arrow { font-size: 32px; }
.privacy-note { margin: 22px 0 0; color: #6d7a89; font-size: 12px; text-align: center; }
.admin-footer { padding: 54px 0 16px; text-align: center; }
.admin-footer a { color: #536579; font-size: 13px; font-weight: 650; text-decoration: underline; text-underline-offset: 3px; }
.admin-footer a:hover { color: #10253f; }
.admin-footer span { margin-left: 4px; }
@media (max-width: 680px) { .landing-card { border-radius: 22px; } .brand { align-items: flex-start; } .brand-logo { width: 108px; } .intro { margin: 44px 0 28px; } .designer-action { grid-template-columns: auto 1fr; gap: 14px; min-height: 150px; } .role-icon { width: 48px; height: 48px; font-size: 20px; } .designer-action .arrow { grid-column: 2; justify-self: end; line-height: .5; } }
@media (prefers-reduced-motion: reduce) { .designer-action { transition: none; } }