* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    color: #0f172a;
    background: #f8fafc;
}

.marketing-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.marketing-header {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 0 48px;
    background: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    position: sticky;
    top: 0;
    z-index: 10;
}

.marketing-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #0f172a;
    font-weight: 800;
    text-decoration: none;
}

.marketing-brand img {
    width: 42px;
    height: 42px;
    object-fit: contain;
}

.marketing-nav {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 0.9rem;
}

.marketing-nav a {
    color: #475569;
    font-weight: 700;
    text-decoration: none;
}

.marketing-nav a:hover {
    color: #0076db;
}

.marketing-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    gap: 36px;
    align-items: center;
    padding: 64px 48px 46px;
    max-width: 1180px;
    width: 100%;
    margin: 0 auto;
}

.marketing-kicker {
    color: #0076db;
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.marketing-hero h1 {
    margin: 12px 0 16px;
    font-size: clamp(2.2rem, 5vw, 4.6rem);
    line-height: 0.98;
    letter-spacing: 0;
}

.marketing-hero p {
    color: #475569;
    font-size: 1.04rem;
    line-height: 1.65;
    margin: 0 0 24px;
    max-width: 650px;
}

.marketing-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.marketing-button {
    border: 0;
    border-radius: 6px;
    background: #0076db;
    color: #ffffff;
    font-weight: 800;
    text-decoration: none;
    padding: 12px 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.marketing-button.secondary {
    background: #ffffff;
    color: #0076db;
    border: 1px solid #bfdbfe;
}

.marketing-price-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 26px;
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

.marketing-price-card span {
    display: block;
    color: #64748b;
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
}

.marketing-price-card strong {
    display: block;
    color: #0076db;
    font-size: 2.2rem;
    margin: 8px 0;
}

.marketing-price-card em {
    color: #64748b;
    font-style: normal;
}

.marketing-section {
    max-width: 1180px;
    width: 100%;
    margin: 0 auto;
    padding: 22px 48px 58px;
}

.marketing-feature-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.marketing-feature-list li {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 14px;
    color: #334155;
    font-weight: 700;
}

.marketing-plans {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.marketing-plan-card {
    position: relative;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 22px;
}

.marketing-plan-card.featured {
    border-color: #0076db;
    box-shadow: inset 0 0 0 1px #0076db;
}

.marketing-plan-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: #0076db;
    color: #ffffff;
    border-radius: 999px;
    padding: 4px 9px;
    font-size: 0.7rem;
    font-weight: 800;
}

.marketing-plan-card h3 {
    margin: 0 0 8px;
    font-size: 1.2rem;
}

.marketing-plan-card strong {
    display: block;
    color: #0076db;
    font-size: 1.35rem;
    margin-bottom: 10px;
}

.marketing-plan-card p,
.marketing-plan-card li {
    color: #475569;
    line-height: 1.5;
}

.marketing-plan-card ul {
    padding-left: 18px;
    min-height: 116px;
}

.marketing-plan-card a {
    display: inline-flex;
    text-decoration: none;
    background: #0076db;
    color: #ffffff;
    border-radius: 5px;
    padding: 9px 12px;
    font-weight: 800;
}

.marketing-footer {
    margin-top: auto;
    background: #0f172a;
    color: #cbd5e1;
    padding: 24px 48px;
    display: flex;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.marketing-footer a {
    color: #ffffff;
}

@media (max-width: 880px) {
    .marketing-header,
    .marketing-hero,
    .marketing-section,
    .marketing-footer {
        padding-left: 20px;
        padding-right: 20px;
    }

    .marketing-header {
        height: auto;
        padding-top: 14px;
        padding-bottom: 14px;
        align-items: flex-start;
        flex-direction: column;
    }

    .marketing-nav {
        flex-wrap: wrap;
    }

    .marketing-hero,
    .marketing-feature-list,
    .marketing-plans {
        grid-template-columns: 1fr;
    }
}