*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --dark: #0A0A0A;
    --card: #171717;
    --card-2: #101010;
    --accent: #F97316;
    --accent-hover: #FB923C;
    --green: #22C55E;
    --blue: #3B82F6;
    --purple: #8B5CF6;
    --white: #FFFFFF;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --border: rgba(255, 255, 255, 0.08);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark);
    color: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 50;
    background: rgba(10, 10, 10, 0.86);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 80rem;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.nav-logo {
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--white);
    text-decoration: none;
    letter-spacing: 0;
}

.nav-logo span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 1.4rem; }

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.nav-link:hover { color: var(--accent); }

.nav-cta, .btn {
    background: var(--accent);
    color: var(--dark);
    padding: 0.65rem 0.9rem;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, transform 0.15s;
}

.nav-cta:hover, .btn:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

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

.hero {
    padding: 9rem 1.5rem 4rem;
    border-bottom: 1px solid var(--border);
}

.hero-inner {
    max-width: 68rem;
    margin: 0 auto;
}

.eyebrow {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 0.78rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

h1 {
    max-width: 60rem;
    font-size: clamp(2.25rem, 6vw, 4.6rem);
    line-height: 0.96;
    letter-spacing: 0;
    font-weight: 900;
    margin-bottom: 1.25rem;
}

.subtitle {
    max-width: 46rem;
    color: var(--gray-300);
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    line-height: 1.65;
}

.hero-actions {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.content {
    max-width: 50rem;
    margin: 0 auto;
    padding: 3.5rem 1.5rem 5rem;
}

.content h2 {
    font-size: clamp(1.75rem, 3vw, 2.3rem);
    line-height: 1.12;
    font-weight: 900;
    letter-spacing: 0;
    margin: 3.5rem 0 1rem;
}

.content h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin: 2rem 0 0.55rem;
}

.content p, .content li {
    color: var(--gray-300);
    font-size: 1.06rem;
}

.content p { margin-bottom: 1.15rem; }
.content strong { color: var(--white); }

.content ul, .content ol {
    margin: 1.25rem 0 1.75rem;
    padding-left: 1.25rem;
}

.content li { margin-bottom: 0.7rem; padding-left: 0.25rem; }

.note-box, .answer-box, .cta-box {
    border: 1px solid var(--border);
    background: var(--card);
    border-radius: 0.5rem;
    padding: 1.4rem;
    margin: 2rem 0;
}

.answer-box {
    border-left: 4px solid var(--accent);
    background: rgba(249, 115, 22, 0.07);
}

.answer-box p:last-child, .note-box p:last-child, .cta-box p:last-child { margin-bottom: 0; }

.comparison {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin: 1.5rem 0 2rem;
}

.comparison > div, .post-card {
    border: 1px solid var(--border);
    background: var(--card-2);
    border-radius: 0.5rem;
    padding: 1.2rem;
}

.comparison h3, .post-card h2 {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
}

.comparison p, .post-card p {
    color: var(--gray-400);
    font-size: 0.96rem;
    margin-bottom: 0;
}

.score {
    display: inline-flex;
    gap: 0.4rem;
    align-items: center;
    color: var(--gray-300);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.3rem 0.65rem;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.post-grid {
    max-width: 72rem;
    margin: 0 auto;
    padding: 3rem 1.5rem 5rem;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.post-card {
    display: flex;
    min-height: 15rem;
    flex-direction: column;
    justify-content: space-between;
    text-decoration: none;
}

.post-card:hover {
    border-color: rgba(249, 115, 22, 0.55);
}

.post-card .kicker {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.72rem;
    font-weight: 800;
    margin-bottom: 0.7rem;
}

.post-card .read {
    color: var(--white);
    font-weight: 800;
    margin-top: 1.2rem;
}

.source-list a {
    color: var(--gray-300);
    word-break: break-word;
}

.cta-box {
    text-align: center;
    padding: 2.5rem 1.5rem;
    margin-top: 3rem;
}

.cta-box h2 {
    margin-top: 0;
}

footer {
    border-top: 1px solid var(--border);
    padding: 2rem 1.5rem;
}

.footer-inner {
    max-width: 80rem;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
}

footer p, .footer-links a {
    color: var(--gray-500);
    font-size: 0.88rem;
    text-decoration: none;
}

.footer-links { display: flex; gap: 1.2rem; }
.footer-links a:hover { color: var(--accent); }

@media (max-width: 780px) {
    .nav-link { display: none; }
    .hero { padding-top: 8rem; }
    .comparison, .post-grid { grid-template-columns: 1fr; }
    .footer-inner { flex-direction: column; text-align: center; }
}