:root {
    --bg: #f6f8fb;
    --card: #ffffff;
    --text: #172033;
    --muted: #5d677a;
    --accent: #1e5fa8;
    --accent-dark: #174b84;
    --border: #dce3ec;
    --max: 1080px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

a {
    color: var(--accent);
}

a:hover {
    color: var(--accent-dark);
}

.site-header {
    background: #ffffff;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 20;
}

.header-inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.brand {
    text-decoration: none;
    color: var(--text);
}

.brand-name {
    display: block;
    font-size: 1.18rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.brand-role {
    display: block;
    font-size: 0.86rem;
    color: var(--muted);
}

nav {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

nav a {
    text-decoration: none;
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 600;
}

nav a:hover,
nav a.current {
    color: var(--accent);
}

main {
    max-width: var(--max);
    margin: 0 auto;
    padding: 44px 24px 64px;
}

.hero {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr;
    gap: 38px;
    align-items: center;
    padding: 48px 0;
}

.eyebrow {
    color: var(--accent);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.8rem;
}

h1 {
    margin: 10px 0 18px;
    font-size: clamp(2.3rem, 5vw, 4.3rem);
    line-height: 1.04;
}

h2 {
    font-size: 1.85rem;
    margin-top: 0;
}

h3 {
    margin-bottom: 8px;
}

.lead {
    font-size: 1.22rem;
    color: var(--muted);
    max-width: 760px;
}

.hero-card,
.card,
.timeline-item,
.quote-box {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(32, 53, 82, 0.06);
}

.hero-card {
    padding: 28px;
}

.hero-card ul {
    margin: 0;
    padding-left: 20px;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.button {
    display: inline-block;
    padding: 11px 18px;
    border-radius: 8px;
    background: var(--accent);
    color: white;
    text-decoration: none;
    font-weight: 700;
}

.button:hover {
    background: var(--accent-dark);
    color: white;
}

.button.secondary {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
}

.section {
    margin-top: 54px;
}

.grid-3,
.grid-2 {
    display: grid;
    gap: 20px;
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.card {
    padding: 24px;
}

.card p:last-child {
    margin-bottom: 0;
}

.muted {
    color: var(--muted);
}

.kicker {
    font-size: 0.88rem;
    color: var(--accent);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.timeline {
    display: grid;
    gap: 18px;
}

.timeline-item {
    padding: 24px;
}

.timeline-item .years {
    color: var(--accent);
    font-weight: 700;
}

.quote-box {
    padding: 28px;
    border-left: 5px solid var(--accent);
    font-size: 1.08rem;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0;
    list-style: none;
}

.tag-list li {
    background: #eaf2fb;
    border: 1px solid #cfe0f2;
    border-radius: 999px;
    padding: 6px 11px;
    font-size: 0.9rem;
}

.page-title {
    margin-bottom: 28px;
}

.page-title h1 {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
}

footer {
    border-top: 1px solid var(--border);
    background: #ffffff;
}

.footer-inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 24px;
    color: var(--muted);
    font-size: 0.9rem;
}

.small-note {
    font-size: 0.9rem;
    color: var(--muted);
}

@media (max-width: 820px) {
    .header-inner,
    .hero {
        display: block;
    }

    nav {
        margin-top: 14px;
    }

    .hero-card {
        margin-top: 28px;
    }

    .grid-3,
    .grid-2 {
        grid-template-columns: 1fr;
    }
}