* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { background: #0a0e17; color: #e6ecf5; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: #4a9eff; text-decoration: none; }
a:hover { text-decoration: underline; }

.ip-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 32px;
    background: rgba(15, 21, 37, 0.85);
    border-bottom: 1px solid rgba(100, 150, 255, 0.12);
    position: sticky; top: 0; z-index: 10;
    backdrop-filter: blur(8px);
}
.ip-brand { display: flex; align-items: center; gap: 12px; color: #fff; font-weight: 700; font-size: 16px; }
.ip-brand img { height: 28px; display: block; }
.ip-brand:hover { text-decoration: none; }
.ip-nav { display: flex; align-items: center; gap: 22px; }
.ip-nav a { color: #c8d4e6; font-size: 13.5px; font-weight: 500; }
.ip-nav a:hover { color: #fff; text-decoration: none; }
.ip-nav a.ip-cta {
    background: linear-gradient(135deg, #1a5bb5, #2a7de8);
    color: #fff; padding: 8px 16px; border-radius: 8px;
}
.ip-nav a.ip-cta:hover { opacity: 0.92; }

.ip-main { max-width: 820px; margin: 0 auto; padding: 56px 24px 80px; }

.ip-hero { text-align: center; margin-bottom: 36px; }
.ip-hero-logo { height: 56px; margin-bottom: 16px; }
.ip-hero h1 {
    font-size: 34px; font-weight: 700; margin: 0 0 8px;
    background: linear-gradient(135deg, #7bc0ff, #4a9eff);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.ip-tagline { color: #c8d4e6; font-size: 15px; margin: 0 0 10px; }
.ip-hero-link { font-size: 14px; color: #4a9eff; }

.ip-section { margin-bottom: 28px; }
.ip-lede { font-size: 16px; line-height: 1.75; color: #c8d4e6; text-align: center; max-width: 720px; margin: 0 auto; }

.ip-card {
    background: rgba(15, 21, 37, 0.7);
    border: 1px solid rgba(100, 150, 255, 0.12);
    border-radius: 12px;
    padding: 24px 28px;
    margin-bottom: 18px;
}
.ip-card h2 {
    color: #fff; font-size: 18px; font-weight: 700; margin: 0 0 12px;
}
.ip-card p { color: #c8d4e6; font-size: 14.5px; line-height: 1.7; margin: 0 0 10px; }
.ip-card p:last-child { margin-bottom: 0; }
.ip-card .ip-big { font-size: 17px; margin-top: 4px; }
.ip-card .ip-big a { font-weight: 600; }

.ip-list { list-style: none; padding: 0; margin: 0; }
.ip-list li {
    color: #c8d4e6; font-size: 14px; line-height: 1.7;
    padding: 8px 0 8px 22px; position: relative;
    border-bottom: 1px solid rgba(100, 150, 255, 0.06);
}
.ip-list li:last-child { border-bottom: none; }
.ip-list li::before {
    content: ""; position: absolute; left: 4px; top: 16px;
    width: 6px; height: 6px; border-radius: 50%; background: #4a9eff;
}
.ip-list li strong { color: #fff; font-weight: 600; }

.ip-footer {
    border-top: 1px solid rgba(100, 150, 255, 0.12);
    padding: 22px 24px;
    background: rgba(10, 14, 23, 0.95);
}
.ip-footer-inner {
    max-width: 1100px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 12px;
    color: #8fa2bd; font-size: 13px;
}
.ip-footer-inner nav { display: flex; gap: 18px; }
.ip-footer-inner a { color: #8fa2bd; font-size: 13px; }
.ip-footer-inner a:hover { color: #fff; text-decoration: none; }

@media (max-width: 640px) {
    .ip-header { flex-direction: column; gap: 12px; padding: 14px 16px; }
    .ip-nav { gap: 14px; flex-wrap: wrap; justify-content: center; }
    .ip-main { padding: 32px 16px 56px; }
    .ip-hero h1 { font-size: 26px; }
    .ip-card { padding: 18px 18px; }
    .ip-footer-inner { flex-direction: column; text-align: center; }
}