:root {
  --ink: #14201c;
  --teal: #0f6b5c;
  --teal-light: #e6f2ef;
  --muted: #6b7a76;
  --bg: #fbfbfa;
  --border: #e5e7e5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

header.site-header {
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
  background: #fff;
}

header.site-header a {
  color: var(--teal);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.25rem;
}

main {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 20px 80px;
}

.article-card {
  display: block;
  padding: 24px;
  margin-bottom: 16px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.article-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px -10px rgba(15, 107, 92, 0.25);
  border-color: var(--teal);
}

.article-card .category-tag {
  display: inline-block;
  background: var(--teal-light);
  color: var(--teal);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: 999px;
  margin-bottom: 12px;
}

.article-card h2 {
  margin: 0 0 8px;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: var(--ink);
}

.article-card p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.5;
}

.article-card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--teal);
  font-weight: 700;
  font-size: 0.92rem;
}

.article-card-link .arrow {
  transition: transform 0.15s ease;
}

.article-card:hover .article-card-link .arrow {
  transform: translateX(3px);
}

.home-hero {
  background: linear-gradient(180deg, var(--teal-light) 0%, var(--bg) 100%);
  padding: 56px 20px 44px;
  text-align: center;
}

.home-hero h1 {
  max-width: 620px;
  margin: 0 auto 14px;
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ink);
}

.home-hero p {
  max-width: 480px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.05rem;
}

.article-header h1 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0 0 8px;
}

.article-meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

video {
  width: 100%;
  max-width: 380px;
  display: block;
  margin: 0 auto 28px;
  border-radius: 12px;
  background: #000;
}

.header-image-row {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
}

.header-image-row img {
  flex: 1;
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 10px;
  background: var(--teal-light);
}

.article-body {
  font-size: 1.08rem;
  line-height: 1.75;
  color: #2a332f;
}

.article-body p {
  margin: 0 0 20px;
}

.article-body h2,
.article-body h3 {
  margin: 32px 0 14px;
  letter-spacing: -0.01em;
}

.empty-state {
  text-align: center;
  color: var(--muted);
  padding: 60px 20px;
}

.ad-placeholder {
  margin: 32px 0;
  padding: 24px;
  text-align: center;
  background: repeating-linear-gradient(
    45deg,
    #f4f4f2,
    #f4f4f2 10px,
    #ececea 10px,
    #ececea 20px
  );
  border: 2px dashed var(--border);
  border-radius: 10px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}

/* ───────────── Partner bolumu ───────────── */

.partners {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.partners-heading {
  text-align: center;
  max-width: 480px;
  margin: 0 auto 32px;
}

.partners-heading h3 {
  margin: 0 0 8px;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.partners-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.partner-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.partner-card {
  position: relative;
  display: block;
  padding: 28px 24px;
  border-radius: 18px;
  text-decoration: none;
  color: #fff;
  overflow: hidden;
  box-shadow: 0 10px 30px -8px rgba(0, 0, 0, 0.35);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.partner-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.45);
}

.partner-tradingview {
  background: linear-gradient(145deg, #131722 0%, #1c2333 60%, #2962FF 160%);
}

.partner-binance {
  background: linear-gradient(145deg, #0B0E11 0%, #1a1a18 60%, #7a5c06 160%);
}

.partner-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
}

.partner-icon img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.partner-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(4px);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.partner-card h4 {
  margin: 0 0 10px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.partner-card p {
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.96rem;
  line-height: 1.55;
}

.partner-card p strong {
  color: #fff;
}

.partner-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fff;
  color: #14201c;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 11px 20px;
  border-radius: 999px;
}

.partner-cta .arrow {
  transition: transform 0.18s ease;
}

.partner-card:hover .partner-cta .arrow {
  transform: translateX(3px);
}

@media (min-width: 640px) {
  .partner-grid {
    flex-direction: row;
  }
  .partner-card {
    flex: 1;
  }
}