:root {
    --bg-body: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #0f172a;
    --text-primary: #111827;
    --text-secondary: #4b5563;
    --text-light: #94a3b8;
    --accent-color: #000000;
    --accent-highlight: #d4af37;
    --border-light: #e2e8f0;
    --container-width: 1100px;
    --spacing-unit: 100px;
    --font-display: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-body);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 10% 10%, rgba(212, 175, 55, 0.08), transparent 40%),
        radial-gradient(circle at 90% 0%, rgba(15, 23, 42, 0.06), transparent 42%);
    z-index: -1;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h1 { font-size: clamp(3rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 3vw, 2.5rem); margin-bottom: 1.5rem; }
h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }

p { color: var(--text-secondary); margin-bottom: 1rem; }
a { text-decoration: none; color: inherit; transition: all 0.2s; }

.container { max-width: var(--container-width); margin: 0 auto; padding: 0 24px; }
.section { padding: var(--spacing-unit) 0; border-bottom: 1px solid var(--border-light); }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

nav {
    padding: 20px 0;
    position: sticky;
    top: 0;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    z-index: 100;
    border-bottom: 1px solid var(--border-light);
}

.nav-logo { font-weight: 700; font-family: var(--font-display); font-size: 1.2rem; }
.nav-links a { margin-left: 32px; font-size: 0.9rem; font-weight: 500; color: var(--text-secondary); }
.nav-links a:hover { color: var(--accent-color); }
.nav-links a.btn-primary,
.nav-links a.btn-primary:visited,
.nav-links a.btn-primary:active,
.nav-links a.btn-primary:hover { color: #fff !important; }

.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 4px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
}

.btn-primary { background: var(--accent-color); color: #fff; border: 1px solid var(--accent-color); }
.btn-primary:hover { background: #333; border-color: #333; transform: translateY(-1px); }
.btn-secondary { background: #fff; color: var(--text-primary); border: 1px solid var(--border-light); }
.btn-secondary:hover { border-color: var(--text-primary); }

.badge {
    display: inline-block;
    padding: 6px 12px;
    background: #f1f5f9;
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 100px;
    margin-bottom: 1.25rem;
    letter-spacing: 0.05em;
}

.hero {
    padding: 120px 0 70px;
    background:
        linear-gradient(180deg, #fff 0%, #fcfcfd 100%);
}
.hero p { max-width: 700px; font-size: 1.05rem; }

.hero .container {
    position: relative;
}

.hero .container::after {
    content: "";
    position: absolute;
    right: 24px;
    top: -20px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    border: 1px solid rgba(212, 175, 55, 0.25);
    background: radial-gradient(circle, rgba(212, 175, 55, 0.12), transparent 65%);
    pointer-events: none;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.post-card {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 24px;
    transition: transform 0.2s ease, border-color 0.2s ease;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
    position: relative;
    overflow: hidden;
}

.post-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-highlight), #f5e29f);
}

.post-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-highlight);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.post-card h3 {
    margin-bottom: 10px;
    line-height: 1.3;
}

.post-tag {
    background: #f8fafc;
    border: 1px solid var(--border-light);
    color: var(--text-primary);
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 600;
}

.post-excerpt {
    color: var(--text-secondary);
    margin-bottom: 16px;
    flex: 1;
}

.post-card .btn {
    margin-top: 8px;
    width: 100%;
}

.empty-state,
.error-state {
    border: 1px dashed var(--border-light);
    background: var(--bg-secondary);
    border-radius: 10px;
    padding: 24px;
    color: var(--text-secondary);
}

.loading-state {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.posts-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 34px;
}

.pagination-btn,
.pagination-number {
    border: 1px solid var(--border-light);
    background: #fff;
    color: var(--text-primary);
    border-radius: 10px;
    min-width: 44px;
    padding: 11px 14px;
    font: inherit;
    font-size: 0.92rem;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.pagination-btn:hover,
.pagination-number:hover {
    border-color: var(--accent-highlight);
    transform: translateY(-1px);
}

.pagination-number.is-active {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
}

.pagination-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

.pagination-dots {
    color: var(--text-secondary);
    padding: 0 2px;
}

footer {
    padding: 80px 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
}

.grid { display: grid; gap: 40px; }
.grid-2 { grid-template-columns: 1fr 1fr; }

@media (max-width: 980px) {
    .posts-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .section { padding: 60px 0; }
    .posts-grid, .grid-2 { grid-template-columns: 1fr; }
    .posts-pagination {
        justify-content: flex-start;
    }
}