:root {
    --bg: #f4f6f8;
    --panel: #ffffff;
    --text: #172033;
    --muted: #687588;
    --border: #e2e7ed;
    --dark: #111827;
    --accent: #526b89;
    --success: #16835d;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: min(1120px, calc(100% - 48px));
    margin: 0 auto;
}

header {
    background: rgba(255,255,255,.96);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(12px);
}

.nav {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-weight: 800;
    font-size: 21px;
    letter-spacing: .6px;
}

.logo span {
    font-weight: 500;
    color: #637086;
}

nav {
    display: flex;
    gap: 26px;
    align-items: center;
    font-size: 14px;
    color: #566376;
}

nav a:hover {
    color: #111827;
}

.portal {
    padding: 9px 15px;
    border: 1px solid #d7dde5;
    border-radius: 8px;
    background: #fff;
}

.hero {
    padding: 110px 0 100px;
    background:
        radial-gradient(circle at 82% 18%, rgba(82,107,137,.14), transparent 33%),
        linear-gradient(180deg, #fff, #f4f6f8);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.25fr .75fr;
    gap: 70px;
    align-items: center;
}

.eyebrow {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1.6px;
    font-weight: 700;
    color: #61748d;
    margin-bottom: 18px;
}

h1 {
    margin: 0 0 24px;
    font-size: clamp(44px, 6vw, 70px);
    letter-spacing: -2.8px;
    line-height: 1.03;
}

.hero-text {
    font-size: 18px;
    color: var(--muted);
    max-width: 670px;
    margin-bottom: 32px;
}

.actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
}

.btn-primary {
    background: var(--dark);
    color: #fff;
}

.btn-secondary {
    background: #fff;
    border: 1px solid #d9dfe7;
}

.status-card {
    background: rgba(255,255,255,.96);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 22px 55px rgba(23,32,51,.08);
}

.status-card small {
    color: var(--muted);
}

.status-main {
    margin-top: 14px;
    display: flex;
    gap: 11px;
    align-items: center;
    font-weight: 700;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #22a06b;
    box-shadow: 0 0 0 5px rgba(34,160,107,.11);
}

.status-meta {
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid #e8ecf1;
    color: var(--muted);
    font-size: 13px;
}

section {
    padding: 84px 0;
}

.section-title {
    font-size: 34px;
    margin: 0 0 10px;
    letter-spacing: -1px;
}

.section-subtitle {
    color: var(--muted);
    max-width: 700px;
    margin: 0 0 38px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 18px;
}

.card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 28px;
    transition: transform .2s ease, box-shadow .2s ease;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(23,32,51,.06);
}

.card-number {
    font-size: 12px;
    color: #8a96a6;
    margin-bottom: 20px;
}

.card h3 {
    margin: 0 0 10px;
    font-size: 18px;
}

.card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.light-section {
    background: #fff;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.status-list {
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

.status-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 21px;
    border-bottom: 1px solid #e9edf2;
}

.status-row:last-child {
    border-bottom: 0;
}

.ok {
    color: var(--success);
    font-size: 14px;
    font-weight: 600;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
}

.about-grid p {
    color: var(--muted);
}

.cta {
    background: var(--dark);
    color: #fff;
    border-radius: 18px;
    padding: 46px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.cta h2 {
    margin: 0 0 6px;
    font-size: 28px;
}

.cta p {
    color: #aab4c2;
    margin: 0;
}

.cta .btn {
    background: white;
    color: var(--dark);
    white-space: nowrap;
}

footer {
    margin-top: 80px;
    background: var(--dark);
    color: #d3dae4;
    padding: 52px 0 30px;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 45px;
}

.footer-logo {
    font-size: 20px;
    font-weight: 800;
    color: #fff;
}

.footer-muted {
    color: #8995a6;
    font-size: 13px;
}

.page-head {
    padding: 76px 0 45px;
}

.page-head h1 {
    font-size: 48px;
}

.simple-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 36px;
}

@media(max-width:850px) {
    .hero-grid,
    .about-grid {
        grid-template-columns: 1fr;
    }

    .grid-4 {
        grid-template-columns: 1fr 1fr;
    }

    nav a:not(.portal) {
        display:none;
    }

    .cta {
        align-items:flex-start;
        flex-direction:column;
    }
}

@media(max-width:520px) {
    .container {
        width: calc(100% - 30px);
    }

    .grid-4 {
        grid-template-columns:1fr;
    }

    .hero {
        padding:70px 0;
    }

    h1 {
        font-size:43px;
    }
}