@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@700;800&display=swap');

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

:root {
  --primary: #16a34a;
  --primary-dark: #15803d;
  --primary-light: #dcfce7;
  --accent: #f59e0b;
  --bg: #f1f5f9;
  --surface: #ffffff;
  --surface2: #f8fafc;
  --border: #e2e8f0;
  --text: #0f172a;
  --text2: #1e293b;
  --muted: #64748b;
  --radius: 12px;
  --radius-lg: 20px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; -webkit-text-size-adjust: 100%; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
* { -webkit-tap-highlight-color: transparent; }

/* ===== NAV ===== */
.site-nav {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 200;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.nav-main {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; height: 56px; max-width: 1200px; margin: 0 auto;
}
.logo {
  font-family: 'Inter', sans-serif;
  font-weight: 900; font-size: 1.15rem;
  letter-spacing: -0.5px; text-decoration: none;
  color: var(--text); white-space: nowrap; flex-shrink: 0;
}
.logo em { color: var(--primary); font-style: normal; }
.nav-badge {
  font-size: 0.65rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.5px; background: var(--primary-light);
  color: var(--primary-dark); padding: 3px 8px; border-radius: 100px;
  flex-shrink: 0;
}
.nav-scroll {
  display: flex; overflow-x: auto; -webkit-overflow-scrolling: touch;
  scrollbar-width: none; border-top: 1px solid var(--border);
  background: var(--surface);
}
.nav-scroll::-webkit-scrollbar { display: none; }
.nav-scroll-inner {
  display: flex; padding: 0 20px;
  max-width: 1200px; margin: 0 auto; min-width: 100%;
}
.nav-scroll a {
  color: var(--muted); text-decoration: none; font-size: 0.775rem;
  font-weight: 600; padding: 10px 14px; white-space: nowrap;
  border-bottom: 2px solid transparent; transition: all 0.15s;
  text-transform: uppercase; letter-spacing: 0.4px; flex-shrink: 0;
}
.nav-scroll a:hover, .nav-scroll a.active {
  color: var(--primary); border-bottom-color: var(--primary);
}

/* ===== ALERT BANNER ===== */
.alert-banner {
  background: var(--primary); color: #fff;
  text-align: center; padding: 9px 16px;
  font-size: 0.775rem; font-weight: 600; line-height: 1.4;
}
.alert-banner a { color: rgba(255,255,255,0.9); text-decoration: underline; }

/* ===== LAYOUT ===== */
.page-wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== HERO FEATURE ===== */
.hero-feature {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.hero-feature-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  min-height: 420px;
}
.hero-img-wrap { position: relative; overflow: hidden; min-height: 300px; }
.hero-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.4s ease;
}
.hero-img-wrap:hover img { transform: scale(1.02); }
.hero-img-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.5));
  padding: 32px 24px 16px;
}
.hero-content {
  padding: 32px 32px;
  display: flex; flex-direction: column; justify-content: center;
}
.hero-cat {
  font-size: 0.68rem; font-weight: 800; letter-spacing: 1.2px;
  text-transform: uppercase; color: var(--primary);
  margin-bottom: 12px; display: flex; align-items: center; gap: 8px;
}
.hero-cat::before { content: ''; width: 24px; height: 2px; background: var(--primary); display: block; }
.hero-content h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800; line-height: 1.2;
  letter-spacing: -0.3px; margin-bottom: 14px; color: var(--text);
}
.hero-content p { font-size: 0.95rem; color: var(--muted); line-height: 1.7; margin-bottom: 20px; }
.hero-meta {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.75rem; color: var(--muted); flex-wrap: wrap;
  margin-bottom: 20px;
}
.hero-meta .dot { color: var(--border); }
.hero-read-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary); color: #fff;
  font-weight: 700; font-size: 0.875rem;
  padding: 12px 24px; border-radius: 8px;
  text-decoration: none; transition: all 0.2s;
  align-self: flex-start;
}
.hero-read-btn:hover { background: var(--primary-dark); transform: translateY(-1px); }
.hero-read-btn svg { width: 16px; height: 16px; }

/* ===== TRENDING RAIL ===== */
.trending-rail {
  background: var(--surface); border-bottom: 1px solid var(--border);
  padding: 0 20px;
}
.trending-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: stretch; overflow-x: auto;
  -webkit-overflow-scrolling: touch; scrollbar-width: none; gap: 0;
}
.trending-inner::-webkit-scrollbar { display: none; }
.trending-label {
  font-size: 0.68rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: 1px; color: #fff; background: var(--text);
  padding: 14px 16px; white-space: nowrap; flex-shrink: 0;
  display: flex; align-items: center;
}
.trending-item {
  padding: 14px 20px; border-left: 1px solid var(--border);
  text-decoration: none; flex-shrink: 0; transition: background 0.15s;
  min-width: 200px; max-width: 240px;
}
.trending-item:hover { background: var(--bg); }
.trending-item .t-cat { font-size: 0.62rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: var(--primary); margin-bottom: 4px; }
.trending-item .t-title { font-size: 0.82rem; font-weight: 600; color: var(--text); line-height: 1.35; }

/* ===== MAIN CONTENT GRID ===== */
.content-layout {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 320px;
  gap: 32px; padding: 32px 20px;
}

/* ===== SECTION HEADER ===== */
.sec-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.sec-header-title {
  font-size: 0.7rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: 1px; display: flex; align-items: center; gap: 10px;
}
.sec-header-title::after {
  content: ''; flex: 1; height: 1px; background: var(--border); min-width: 40px;
}
.sec-header a { font-size: 0.75rem; font-weight: 600; color: var(--primary); text-decoration: none; white-space: nowrap; }

/* ===== CARD GRID ===== */
.card-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 32px; }
.card-grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-bottom: 32px; }

.article-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none; display: block;
}
.article-card:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(0,0,0,0.1); }

.card-thumb {
  width: 100%; aspect-ratio: 16/9;
  object-fit: cover; background: linear-gradient(135deg, #f0fdf4, #dcfce7);
}
.card-thumb-wrap { overflow: hidden; }

.card-body { padding: 16px; }
.card-cat {
  font-size: 0.62rem; font-weight: 800; letter-spacing: 1px;
  text-transform: uppercase; color: var(--primary); margin-bottom: 8px;
}
.card-body h3 {
  font-size: 1rem; font-weight: 700; line-height: 1.35;
  margin-bottom: 8px; color: var(--text);
}
.card-body p { font-size: 0.82rem; color: var(--muted); line-height: 1.55; margin-bottom: 12px; }
.card-footer {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.7rem; color: var(--muted);
}
.card-read-time { display: flex; align-items: center; gap: 4px; }

/* FEATURED LARGE CARD */
.card-featured {
  background: var(--surface); border-radius: var(--radius);
  overflow: hidden; border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none; display: block; margin-bottom: 20px;
}
.card-featured:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.card-featured .card-thumb { aspect-ratio: 2/1; }
.card-featured .card-body { padding: 20px; }
.card-featured h3 { font-size: 1.2rem; }

/* LIST CARD */
.card-list {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 16px 0; border-bottom: 1px solid var(--border);
  text-decoration: none;
}
.card-list:last-child { border-bottom: none; }
.card-list:hover .card-list-title { color: var(--primary); }
.card-list-thumb {
  width: 90px; height: 68px; object-fit: cover;
  border-radius: 8px; flex-shrink: 0; background: var(--bg);
}
.card-list-body { flex: 1; }
.card-list-cat { font-size: 0.62rem; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--primary); margin-bottom: 4px; }
.card-list-title { font-size: 0.9rem; font-weight: 700; color: var(--text); line-height: 1.35; margin-bottom: 4px; transition: color 0.15s; }
.card-list-meta { font-size: 0.7rem; color: var(--muted); }

/* ===== SIDEBAR ===== */
.sidebar {}
.sidebar-widget {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; margin-bottom: 24px;
  overflow: hidden;
}
.widget-title {
  font-size: 0.68rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: 1px; color: var(--text);
  padding-bottom: 12px; margin-bottom: 16px;
  border-bottom: 2px solid var(--text);
}

/* RECOMMENDATION */
.rec-widget {
  background: linear-gradient(145deg, #052e16, #166534);
  border-radius: var(--radius); padding: 24px;
  margin-bottom: 24px; overflow: hidden; position: relative;
}
.rec-widget::before {
  content: ''; position: absolute;
  width: 200px; height: 200px; background: rgba(255,255,255,0.04);
  border-radius: 50%; top: -60px; right: -60px;
}
.rec-widget-tag {
  font-size: 0.62rem; font-weight: 800; letter-spacing: 1px;
  text-transform: uppercase; color: #4ade80; margin-bottom: 10px;
  display: flex; align-items: center; gap: 6px;
}
.rec-widget h4 { font-size: 1rem; font-weight: 800; color: #fff; margin-bottom: 8px; line-height: 1.3; }
.rec-widget p { font-size: 0.82rem; color: rgba(255,255,255,0.7); line-height: 1.6; margin-bottom: 18px; }
.rec-widget a.rec-btn {
  display: block; text-align: center;
  background: #fff; color: var(--primary-dark);
  font-weight: 800; font-size: 0.875rem;
  padding: 12px; border-radius: 8px;
  text-decoration: none; transition: all 0.2s;
}
.rec-widget a.rec-btn:hover { background: #f0fdf4; transform: translateY(-1px); }
.rec-note { font-size: 0.65rem; color: rgba(255,255,255,0.4); text-align: center; margin-top: 10px; }

/* POPULAR */
.popular-items { display: flex; flex-direction: column; gap: 0; }
.popular-item {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 12px 0; border-bottom: 1px solid var(--border);
  text-decoration: none;
}
.popular-item:last-child { border-bottom: none; padding-bottom: 0; }
.popular-item:hover .popular-title { color: var(--primary); }
.popular-num {
  font-size: 1.5rem; font-weight: 900; color: var(--border);
  flex-shrink: 0; width: 28px; line-height: 1;
  font-family: 'Playfair Display', serif;
}
.popular-text {}
.popular-cat { font-size: 0.62rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.5px; color: var(--primary); margin-bottom: 3px; }
.popular-title { font-size: 0.875rem; font-weight: 600; color: var(--text); line-height: 1.35; transition: color 0.15s; }

/* QUICK COMPARE */
.compare-mini { display: flex; flex-direction: column; gap: 8px; }
.compare-mini-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px; background: var(--bg);
  border-radius: 8px; gap: 12px;
}
.compare-mini-name { font-weight: 700; font-size: 0.85rem; }
.compare-mini-sub { font-size: 0.68rem; color: var(--muted); }
.compare-mini-btn {
  background: var(--primary); color: #fff;
  font-size: 0.7rem; font-weight: 700; padding: 6px 12px;
  border-radius: 6px; text-decoration: none; white-space: nowrap; flex-shrink: 0;
  transition: background 0.15s;
}
.compare-mini-btn:hover { background: var(--primary-dark); }

/* NEWSLETTER */
.newsletter-card {
  background: var(--text); border-radius: var(--radius);
  padding: 24px; margin-bottom: 24px;
}
.newsletter-card h4 { font-size: 1rem; font-weight: 800; color: #fff; margin-bottom: 6px; }
.newsletter-card p { font-size: 0.8rem; color: rgba(255,255,255,0.55); margin-bottom: 16px; line-height: 1.5; }
.newsletter-form { display: flex; flex-direction: column; gap: 8px; }
.newsletter-form input {
  padding: 11px 14px; border-radius: 7px; border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.08); color: #fff; font-size: 0.875rem; outline: none;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.35); }
.newsletter-form button {
  padding: 11px; background: var(--primary); color: #fff;
  font-weight: 700; font-size: 0.875rem; border: none; border-radius: 7px; cursor: pointer;
  transition: background 0.15s;
}
.newsletter-form button:hover { background: var(--primary-dark); }

/* ===== ARTICLE PAGE ===== */
.article-page-wrap {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 320px;
  gap: 32px; padding: 32px 20px;
}
.article-main {}
.article-header { margin-bottom: 28px; }
.article-cat-tag {
  font-size: 0.68rem; font-weight: 800; letter-spacing: 1px;
  text-transform: uppercase; color: var(--primary);
  margin-bottom: 12px; display: block;
}
.article-header h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800; line-height: 1.15;
  letter-spacing: -0.3px; margin-bottom: 16px; color: var(--text);
}
.article-byline {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 0; border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); margin-bottom: 28px;
  flex-wrap: wrap;
}
.byline-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--bg); flex-shrink: 0;
  object-fit: cover;
}
.byline-info { flex: 1; }
.byline-name { font-size: 0.875rem; font-weight: 700; color: var(--text); }
.byline-meta { font-size: 0.72rem; color: var(--muted); }
.byline-reviewed {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--primary-light); color: var(--primary-dark);
  font-size: 0.68rem; font-weight: 700; padding: 4px 10px; border-radius: 100px;
}

.article-hero-img {
  width: 100%; aspect-ratio: 16/9; object-fit: cover;
  border-radius: var(--radius); margin-bottom: 8px;
}
.article-img-caption {
  font-size: 0.72rem; color: var(--muted); margin-bottom: 28px;
  text-align: center; font-style: italic;
}

/* Article body */
.article-body h2 { font-family: 'Playfair Display', Georgia, serif; font-size: 1.5rem; font-weight: 700; margin: 36px 0 14px; letter-spacing: -0.2px; }
.article-body h3 { font-size: 1.1rem; font-weight: 700; margin: 28px 0 10px; }
.article-body p { font-size: 1.05rem; color: #334155; margin-bottom: 20px; line-height: 1.8; }
.article-body ul, .article-body ol { margin: 4px 0 20px 24px; }
.article-body li { font-size: 1.05rem; color: #334155; line-height: 1.8; margin-bottom: 6px; }
.article-body strong { color: var(--text); }
.article-body a { color: var(--primary); text-decoration: underline; text-underline-offset: 2px; }

/* Key takeaways */
.key-takeaways {
  background: var(--primary-light); border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 24px; margin: 28px 0;
}
.key-takeaways-title {
  font-size: 0.7rem; font-weight: 800; letter-spacing: 1px;
  text-transform: uppercase; color: var(--primary-dark); margin-bottom: 12px;
}
.key-takeaways ul { margin: 0 0 0 16px; }
.key-takeaways li { font-size: 0.9rem; color: #166534; line-height: 1.6; margin-bottom: 6px; }

/* Pull quote */
.pull-quote {
  border-left: 4px solid var(--primary); padding: 16px 24px;
  margin: 28px 0; background: var(--surface2);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.pull-quote p { font-family: 'Playfair Display', serif; font-size: 1.2rem; color: var(--text2); font-style: italic; margin-bottom: 0; line-height: 1.6; }

/* Inline CTA */
.inline-cta {
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  border: 1px solid #bbf7d0; border-radius: var(--radius);
  padding: 24px; margin: 32px 0;
  display: flex; gap: 16px; align-items: flex-start;
}
.inline-cta-icon { font-size: 2rem; flex-shrink: 0; margin-top: 2px; }
.inline-cta-body h4 { font-size: 1rem; font-weight: 800; margin-bottom: 6px; color: var(--text); }
.inline-cta-body p { font-size: 0.875rem; color: #166534; margin-bottom: 14px; line-height: 1.5; }
.inline-cta-body a {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--primary); color: #fff;
  font-weight: 700; font-size: 0.875rem; padding: 10px 20px;
  border-radius: 7px; text-decoration: none; transition: background 0.2s;
}
.inline-cta-body a:hover { background: var(--primary-dark); }

/* Compare table */
.compare-table-wrap { overflow-x: auto; margin: 28px 0; border-radius: var(--radius); border: 1px solid var(--border); }
.compare-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; background: var(--surface); }
.compare-table th { background: var(--surface2); padding: 12px 16px; text-align: left; font-size: 0.68rem; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--border); font-weight: 700; letter-spacing: 0.5px; }
.compare-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: var(--surface2); }
.prog-name { font-weight: 700; }
.prog-price { font-weight: 700; color: var(--primary-dark); }
.badge-yes { color: var(--primary); font-weight: 700; }
.badge-no { color: #ef4444; }
.get-btn {
  display: inline-block; background: var(--primary); color: #fff;
  padding: 7px 14px; border-radius: 7px; text-decoration: none;
  font-size: 0.78rem; font-weight: 700; white-space: nowrap;
  transition: background 0.15s;
}
.get-btn:hover { background: var(--primary-dark); }

/* Progress bar */
.reading-progress {
  position: fixed; top: 0; left: 0; width: 0%;
  height: 3px; background: var(--primary); z-index: 9999;
  transition: width 0.1s linear;
}

/* ===== DISCLAIMER ===== */
.disclaimer {
  background: var(--surface); border-top: 1px solid var(--border);
  padding: 24px 20px;
}
.disclaimer p {
  font-size: 0.72rem; color: var(--muted);
  max-width: 900px; margin: 0 auto; line-height: 1.7; text-align: center;
}
.disclaimer a { color: var(--primary); }

/* ===== FOOTER ===== */
footer { background: #0a0f1e; color: rgba(255,255,255,0.45); padding: 48px 20px 28px; }
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-brand { margin-bottom: 40px; }
.footer-brand .logo { color: #fff; font-size: 1.2rem; margin-bottom: 10px; display: block; text-decoration: none; }
.footer-brand .logo em { color: #4ade80; }
.footer-brand p { font-size: 0.8rem; line-height: 1.6; max-width: 400px; }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-bottom: 40px; }
.footer-col h4 { font-size: 0.68rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,0.7); margin-bottom: 14px; }
.footer-col a { display: block; color: rgba(255,255,255,0.4); text-decoration: none; font-size: 0.8rem; margin-bottom: 8px; transition: color 0.15s; }
.footer-col a:hover { color: rgba(255,255,255,0.8); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 20px; font-size: 0.72rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.footer-bottom a { color: rgba(255,255,255,0.4); text-decoration: none; }
.footer-bottom a:hover { color: rgba(255,255,255,0.7); }

/* ===== COOKIE BANNER ===== */
#cookie-banner { box-shadow: 0 -4px 24px rgba(0,0,0,0.15); }

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-feature-inner { grid-template-columns: 1fr; }
  .hero-img-wrap { min-height: 240px; }
  .hero-content { padding: 24px 20px; }
  .content-layout { grid-template-columns: 1fr; }
  .article-page-wrap { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .nav-badge { display: none; }
  .hero-content { padding: 20px 16px; }
  .hero-content h1 { font-size: 1.5rem; }
  .page-wrap { padding: 0 16px; }
  .content-layout { padding: 20px 16px; gap: 24px; }
  .article-page-wrap { padding: 20px 16px; gap: 24px; }
  .card-grid-2 { grid-template-columns: 1fr; }
  .card-grid-3 { grid-template-columns: 1fr; }
  .trending-label { display: none; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-brand { margin-bottom: 28px; }
  .inline-cta { flex-direction: column; }
  .article-body p { font-size: 1rem; }
  .article-body h2 { font-size: 1.3rem; }
  .article-header h1 { font-size: 1.65rem; }
  .compare-table { font-size: 0.8rem; }
  .compare-table th, .compare-table td { padding: 10px 12px; }
}