:root {
    --pnw-evergreen: #1F4D3A;
    --pnw-navy: #1E2F44;
    --pnw-river: #3F7C85;
    --pnw-moss: #6A8F6B;
    --sand-bg: #F4F1EA;
    --paper: #FBF8F2;
    --ink: #2A2A2A;
    --soft-ink: rgba(42, 42, 42, 0.78);
    --rule: rgba(42, 42, 42, 0.10);
}

body {
    margin: 0;
    background: var(--sand-bg);
    color: var(--ink);
    font-family: Georgia, "Times New Roman", serif;
}

.site-header {
    background: var(--pnw-evergreen);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 40px;
    position: relative;
    z-index: 10;
}

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

.logo-wrap a {
    display: flex;
    align-items: center;
}

.logo-wrap::after {
    content: "BETA";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255,255,255,0.14);
    border: 1px solid rgba(255,255,255,0.28);
    color: #F9E6A8;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.12em;
    line-height: 1;
    text-transform: uppercase;
}

.logo-wrap img {
    height: 72px;
    filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.25));
}

.nav {
    margin-left: auto;
}

.nav a {
    color: white;
    text-decoration: none;
    margin-left: 25px;
    font-family: "Segoe UI", system-ui, sans-serif;
    font-weight: 500;
}

.nav a.nav-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.22);
    font-weight: 700;
    transition: background 0.16s ease, color 0.16s ease, transform 0.12s ease;
}

.nav a.nav-login:hover {
    background: white;
    color: var(--pnw-evergreen);
    transform: translateY(-1px);
}

.article-bg {
    background:
        linear-gradient(
            rgba(244,241,234,0.25) 0%,
            rgba(244,241,234,0.45) 30%,
            rgba(244,241,234,0.62) 100%
        ),
        url("/assets/illustrations/pnw-section-bg.png");
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
}

.article-shell {
    max-width: 1180px;
    margin: 0 auto;
    padding: 36px 40px 80px;
}

.article-hero {
    max-width: 860px;
    margin-bottom: 28px;
}

.article-kicker {
    display: inline-block;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(31, 77, 58, 0.12);
    color: var(--pnw-evergreen);
    font-family: "Segoe UI", system-ui, sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.article-hero h1 {
    margin: 16px 0 14px;
    font-size: 56px;
    line-height: 1.02;
    color: var(--pnw-navy);
    letter-spacing: -0.02em;
}

.article-dek {
    margin: 0 0 18px;
    font-size: 22px;
    line-height: 1.55;
    color: var(--soft-ink);
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    color: rgba(30, 47, 68, 0.78);
    font-family: "Segoe UI", system-ui, sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.article-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 740px);
    gap: 30px;
    align-items: start;
}

.article-sidebar {
    position: sticky;
    top: 120px;
}

.article-card,
.article-content {
    background: rgba(251, 248, 242, 0.90);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.45);
    border-radius: 18px;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
}

.article-card {
    padding: 20px;
    margin-bottom: 18px;
}

.article-card h3 {
    margin: 0 0 12px;
    color: var(--pnw-navy);
    font-family: "Segoe UI", system-ui, sans-serif;
    font-size: 18px;
}

.article-card ul {
    margin: 0;
    padding-left: 18px;
}

.article-card li {
    margin-bottom: 10px;
    line-height: 1.5;
    color: var(--soft-ink);
}

.article-card a {
    color: var(--pnw-evergreen);
    text-decoration: none;
}

.article-card a:hover {
    text-decoration: underline;
}

.article-content {
    padding: 30px 34px;
}

.article-content h2,
.article-content h3 {
    color: var(--pnw-navy);
    line-height: 1.15;
}

.article-content h2 {
    margin: 34px 0 12px;
    font-size: 34px;
}

.article-content h3 {
    margin: 28px 0 10px;
    font-size: 24px;
}

.article-content p,
.article-content li {
    font-size: 20px;
    line-height: 1.8;
    color: var(--ink);
}

.article-content p {
    margin: 0 0 18px;
}

.article-content ul,
.article-content ol {
    margin: 0 0 22px;
    padding-left: 26px;
}

.article-content blockquote {
    margin: 24px 0;
    padding: 16px 18px;
    border-left: 4px solid var(--pnw-river);
    background: rgba(63, 124, 133, 0.08);
    color: var(--pnw-navy);
    font-size: 22px;
    line-height: 1.6;
}

.article-callout {
    margin: 26px 0;
    padding: 18px 20px;
    border-radius: 16px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.35), rgba(255,255,255,0.92)),
        radial-gradient(circle at top right, rgba(203,223,189,0.85), transparent 45%),
        rgba(255,255,255,0.92);
    border: 1px solid rgba(31, 77, 58, 0.10);
}

.article-callout strong {
    display: block;
    margin-bottom: 8px;
    color: var(--pnw-evergreen);
    font-family: "Segoe UI", system-ui, sans-serif;
    font-size: 13px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.article-rule {
    height: 1px;
    margin: 30px 0;
    background: var(--rule);
}

.article-sources {
    margin-top: 36px;
    padding-top: 22px;
    border-top: 1px solid var(--rule);
}

.article-sources h3 {
    margin-top: 0;
}

.article-sources a {
    color: var(--pnw-evergreen);
}

.article-cta {
    margin-top: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 999px;
    background: var(--pnw-river);
    color: white;
    font-family: "Segoe UI", system-ui, sans-serif;
    font-weight: 600;
    text-decoration: none;
}

.article-cta:hover {
    background: var(--pnw-evergreen);
}

.article-figure {
    margin: 28px 0;
}

.article-figure img {
    width: 100%;
    display: block;
    border-radius: 18px;
    border: 1px solid rgba(42, 42, 42, 0.10);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
    background: #fffaf3;
}

.article-figure figcaption {
    margin-top: 10px;
    font-family: "Segoe UI", system-ui, sans-serif;
    font-size: 13px;
    line-height: 1.5;
    color: var(--soft-ink);
}

.site-footer {
    background:
        linear-gradient(rgba(31,77,58,.65), rgba(31,77,58,.65)),
        url("/assets/illustrations/paper-texture.png");
    background-size: cover;
    background-repeat: repeat;
    color: rgba(255,255,255,.85);
    padding: 50px 40px 30px;
}

.footer-grid {
    max-width: 1100px;
    margin: auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1.4fr;
    gap: 40px;
    margin-bottom: 35px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links li::before {
    content: "•";
    margin-right: 8px;
    opacity: .6;
}

.footer-links a {
    color: rgba(255,255,255,.85);
    text-decoration: none;
    font-family: "Segoe UI", system-ui, sans-serif;
}

.footer-links a:hover {
    text-decoration: underline;
}

.footer-subscribe h4 {
    margin-top: 0;
    font-family: "Segoe UI", system-ui, sans-serif;
    font-weight: 600;
}

.subscribe-row {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.subscribe-row input {
    padding: 10px 12px;
    border: none;
    border-radius: 6px;
    width: 160px;
}

.subscribe-row button {
    background: #2E5F49;
    color: white;
    border: none;
    padding: 10px 14px;
    border-radius: 6px;
    cursor: pointer;
}

.footer-bottom {
    max-width: 1100px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    font-family: "Segoe UI", system-ui, sans-serif;
}

.footer-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: rgba(255,255,255,.15);
    border-radius: 6px;
    margin-left: 8px;
    text-decoration: none;
    color: white;
}

@media (max-width: 1020px) {
    .site-header {
        padding: 16px 20px;
        flex-wrap: wrap;
        gap: 12px;
    }

    .nav {
        margin-left: 0;
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
    }

    .nav a {
        margin-left: 0;
    }

    .article-layout {
        grid-template-columns: 1fr;
    }

    .article-sidebar {
        position: static;
    }
}

@media (max-width: 720px) {
    .article-shell {
        padding: 26px 20px 56px;
    }

    .article-hero h1 {
        font-size: 40px;
    }

    .article-dek {
        font-size: 20px;
    }

    .article-content {
        padding: 24px 22px;
    }

    .article-content p,
    .article-content li {
        font-size: 18px;
    }

    .article-card,
    .article-content {
        padding: 20px;
    }

    .article-cta {
        width: 100%;
        box-sizing: border-box;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .subscribe-row {
        flex-direction: column;
        align-items: stretch;
    }

    .subscribe-row input {
        width: 100%;
        box-sizing: border-box;
    }
}