body { background: #fff; }
.public-header { position: absolute; top: 0; left: 0; right: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between; min-height: 86px; padding: 0 clamp(20px, 5vw, 76px); color: #fff; border-bottom: 1px solid rgba(255,255,255,.16); }
.public-brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; }
.public-brand img { width: 48px; height: 60px; object-fit: contain; }
.public-brand span { font-size: 11px; letter-spacing: .03em; }
.public-header nav { display: flex; align-items: center; gap: 24px; }
.public-header nav a { color: #eef7fb; font-size: 12px; text-decoration: none; }
.public-button { padding: 9px 13px; background: #fff; border-radius: var(--radius-sm); color: var(--brand-dark) !important; font-weight: 600; }
.public-hero { position: relative; min-height: 780px; display: flex; align-items: center; padding: 150px clamp(22px, 7vw, 110px) 90px; color: #fff; background: #073a68 url('../../images/auth-construction.png') center/cover no-repeat; }
.public-hero__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(2,30,52,.92), rgba(4,53,87,.68) 54%, rgba(3,37,62,.32)); }
.public-hero__content { position: relative; width: min(100%, 810px); }
.public-eyebrow { margin-bottom: 10px; color: #50cbe1; font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.public-hero h1 { margin-bottom: 20px; font-size: clamp(50px, 7.2vw, 102px); line-height: .91; letter-spacing: -.065em; }
.public-hero__content > p:last-of-type { max-width: 720px; color: #d7e7ef; font-size: clamp(16px, 1.7vw, 21px); line-height: 1.6; }
.public-actions { display: flex; gap: 9px; margin-top: 30px; }
.public-actions a { min-height: 44px; display: inline-flex; align-items: center; padding: 0 17px; color: var(--brand-dark); background: #fff; border: 1px solid #fff; border-radius: var(--radius-sm); font-size: 12px; font-weight: 600; text-decoration: none; }
.public-actions a:last-child { color: #fff; background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.35); }
.public-proof { position: absolute; right: clamp(22px, 6vw, 90px); bottom: 42px; z-index: 1; display: grid; gap: 3px; padding-left: 15px; border-left: 2px solid #4dd1e5; }
.public-proof strong { font-size: 12px; }.public-proof span { color: #bcd2df; font-size: 10px; }
.public-section { padding: 100px clamp(22px, 7vw, 110px); }
.public-section__head { display: grid; grid-template-columns: .65fr 1.1fr 1fr; gap: 40px; align-items: start; margin-bottom: 54px; }
.public-section h2, .offline-band h2 { margin: 0; font-size: clamp(34px, 4.5vw, 58px); line-height: 1.03; letter-spacing: -.05em; }
.public-section__head > p:last-child, .offline-band > p { color: var(--muted); font-size: 15px; line-height: 1.7; }
.feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.feature-grid article { min-height: 280px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.feature-grid span { color: var(--teal); font-size: 11px; font-weight: 600; }.feature-grid h3 { margin: 54px 0 12px; font-size: 19px; }.feature-grid p { color: var(--muted); font-size: 13px; line-height: 1.65; }
.offline-band { display: grid; grid-template-columns: 1.05fr .95fr; gap: 70px; align-items: center; padding: 86px clamp(22px, 7vw, 110px); background: #eef6fa; border-top: 1px solid #d7e7ef; border-bottom: 1px solid #d7e7ef; }
.public-footer { display: flex; align-items: center; gap: 22px; padding: 30px clamp(22px, 7vw, 110px); color: #b9ccda; background: #052e53; }
.public-footer img { width: 42px; height: 52px; object-fit: contain; }.public-footer p { flex: 1; margin: 0; font-size: 11px; }.public-footer a { color: #d8edf8; font-size: 11px; text-decoration: none; }
@media (max-width: 900px) { .public-header nav a:not(.public-button) { display:none; } .public-brand span { display:none; } .public-section__head, .offline-band { grid-template-columns: 1fr; gap: 20px; } .feature-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .public-hero { min-height: 700px; } .public-actions { align-items: stretch; flex-direction: column; } .public-actions a { justify-content: center; } .public-proof { display:none; } .feature-grid { grid-template-columns: 1fr; } .public-section { padding-top: 70px; padding-bottom: 70px; } .public-footer { align-items: flex-start; flex-wrap: wrap; } }