:root { --brand-primary: #123A63; --brand-accent: #18A999; }
body { font-family: system-ui, -apple-system, "Segoe UI", sans-serif; color: #172033; background: #fff; }
.public-header { padding: 1rem 0; background: #fff; border-bottom: 1px solid #e8edf2; position: sticky; top: 0; z-index: 20; }
.public-brand img { width: 230px; max-width: 58vw; height: 54px; object-fit: contain; object-position: left; }
.btn-brand { background: var(--brand-accent); border-color: var(--brand-accent); color: #fff; font-weight: 700; }
.btn-brand:hover { filter: brightness(.92); color: #fff; }
.hero { background: linear-gradient(135deg, var(--brand-primary), #07192b); color: #fff; padding: 7rem 0; }
.hero h1 { font-size: clamp(2.5rem, 5vw, 4.8rem); font-weight: 800; line-height: 1.04; letter-spacing: -.04em; }
.hero .lead { max-width: 760px; color: #dbe8f2; font-size: 1.25rem; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-weight: 800; font-size: .78rem; color: #7fe3d7; }
.hero-card { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); border-radius: 28px; padding: 2.5rem; backdrop-filter: blur(10px); }
.hero-card img { width: 150px; height: 150px; }
.hero-card h2 { font-weight: 800; margin-top: 1.5rem; }
.feature-section, .benefits, .cta { padding: 6rem 0; }
.section-heading { text-align: center; max-width: 680px; margin: 0 auto 3rem; }
.section-heading h2, .benefits h2, .cta h2 { font-weight: 800; }
.text-brand { color: var(--brand-accent); }
.feature-card { height: 100%; padding: 2rem; border: 1px solid #e4eaf0; border-radius: 20px; box-shadow: 0 12px 40px rgba(15,35,55,.07); }
.feature-card i { font-size: 2rem; color: var(--brand-accent); }
.feature-card h3 { font-size: 1.2rem; font-weight: 800; margin-top: 1rem; }
.benefits { background: #f4f8fa; }
.benefit-list { list-style: none; padding: 0; margin: 0; }
.benefit-list li { padding: .7rem 0; font-size: 1.08rem; }
.benefit-list i { color: var(--brand-accent); margin-right: .7rem; }
.cta { background: #eef7f6; }
.public-footer { padding: 1.5rem 0; border-top: 1px solid #e4eaf0; }
.public-footer a { color: inherit; }
.login-section { min-height: calc(100vh - 170px); display: grid; place-items: center; padding: 4rem 1rem; background: #f5f8fb; }
.login-card { width: 100%; max-width: 480px; padding: 2.5rem; background: #fff; border-radius: 24px; box-shadow: 0 20px 60px rgba(15,35,55,.12); }
.login-mark { width: 95px; height: 95px; }
@media (max-width: 767px) { .hero { padding: 4.5rem 0; } .public-brand img { width: 190px; } .feature-section, .benefits, .cta { padding: 4rem 0; } }