:root {
    --rw-primary: #0c4a6e;
    --rw-accent: #0ea5e9;
    --rw-accent-soft: rgba(14, 165, 233, 0.12);
    --rw-line: #dbeafe;
    --rw-surface: rgba(255, 255, 255, 0.94);
    --rw-shadow: 0 14px 34px rgba(15, 23, 42, 0.08);
    --rw-safe-top: env(safe-area-inset-top, 0px);
}

.main-nav {
    position: sticky !important;
    top: 0;
    left: 0 !important;
    width: 100% !important;
    z-index: 2000;
    background: var(--rw-surface) !important;
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--rw-line);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06) !important;
    padding: calc(10px + var(--rw-safe-top)) 5% 10px !important;
    min-height: 78px;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    box-sizing: border-box !important;
    gap: 20px;
}

.main-nav .brand,
.main-nav > a:first-child {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
    flex: 0 1 auto;
}

.main-nav .brand-text,
.main-nav .brand-copy {
    line-height: 1;
}

.main-nav .brand-title {
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    color: var(--rw-primary);
    font-size: 1.5rem;
    letter-spacing: -0.02em;
}

.main-nav .brand-subline {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.main-nav .brand-subtitle {
    font-weight: 700;
    color: var(--rw-accent);
    font-size: 0.86rem;
    letter-spacing: 2px;
}

.rw-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.6rem;
    font-weight: 900;
    letter-spacing: 1px;
}

.rw-badge--pre {
    background: #ef4444;
    color: #ffffff;
}

.rw-badge--version {
    background: #0f172a;
    color: #ffffff;
}

.nav-links {
    gap: 18px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    min-width: 0 !important;
    flex-wrap: nowrap !important;
    margin: 0 0 0 auto !important;
    position: static !important;
    left: auto !important;
    transform: none !important;
    flex: 1 1 auto !important;
}

.nav-links a {
    color: var(--rw-primary) !important;
    font-weight: 800 !important;
    font-size: 0.92rem !important;
    padding: 10px 12px !important;
    border-radius: 12px !important;
}

.nav-links a:hover {
    color: var(--rw-accent) !important;
    background: rgba(14, 165, 233, 0.05) !important;
}

.nav-links a.active {
    background: var(--rw-accent-soft) !important;
    color: var(--rw-accent) !important;
    box-shadow: inset 0 0 0 1px rgba(14, 165, 233, 0.2);
}

.rw-page-shell {
    max-width: 1380px;
    margin: 0 auto;
    padding: 34px 5%;
}

.rw-page-hero {
    background: var(--rw-surface);
    border: 1px solid var(--rw-line);
    border-radius: 26px;
    box-shadow: var(--rw-shadow);
    padding: 24px 26px;
}

.rw-page-hero h1 {
    margin: 0 0 12px;
    color: var(--rw-primary);
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.04;
}

.rw-page-hero p {
    margin: 0;
    color: #334155;
    line-height: 1.72;
}

@media (max-width: 900px) {
    .main-nav {
        padding: calc(10px + var(--rw-safe-top)) 4% 10px !important;
        row-gap: 10px;
        flex-direction: column !important;
        align-items: flex-start !important;
    }

    .main-nav .brand,
    .nav-links {
        position: static !important;
        left: auto !important;
        transform: none !important;
        gap: 8px !important;
        flex-wrap: wrap !important;
        margin-left: 0 !important;
        width: 100%;
        justify-content: flex-start !important;
    }
}