:root {
  --ntv-red: #d00000;
  --ntv-red-dark: #a80000;
  --ntv-dark: #151515;
  --ntv-ink: #222222;
  --ntv-muted: #666666;
  --ntv-bg: #f4f5f8;
  --ntv-paper: #ffffff;
  --ntv-line: #e3e6ec;
  --ntv-green: #008744;
  --font-serif: Georgia, Cambria, "Times New Roman", Times, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ntv-ink);
  background: var(--ntv-bg);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--ntv-red); text-decoration: none; }
a:hover { text-decoration: underline; }

.ntv-wrap {
  width: min(1160px, calc(100% - 32px));
  margin-inline: auto;
}

/* Top bar */
.ntv-topbar {
  background: var(--ntv-dark);
  color: #a0a0a0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
  border-bottom: 1px solid #2a2a2a;
}
.topbar-inner {
  min-height: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar-left { display: flex; align-items: center; gap: 8px; }
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ntv-red);
  box-shadow: 0 0 8px var(--ntv-red);
}
.topbar-tag { color: #ffffff; text-transform: uppercase; }

/* Main Header */
.ntv-header {
  background: #1c1c1c;
  color: white;
  border-bottom: 3px solid var(--ntv-red);
}
.header-inner {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ntv-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-box {
  padding: 4px 10px;
  background: var(--ntv-red);
  color: white;
  font-family: var(--font-sans);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -.03em;
  text-transform: lowercase;
}
.logo-text {
  color: white;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .15em;
}
.ntv-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}
.ntv-nav a {
  color: #d0d0d0;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .03em;
  padding: 6px 0;
  transition: color .15s ease;
}
.ntv-nav a:hover, .ntv-nav a.active {
  color: white;
  border-bottom: 2px solid var(--ntv-red);
  text-decoration: none;
}
.nav-offer-btn {
  background: var(--ntv-red);
  color: white !important;
  padding: 6px 14px !important;
  border-radius: 4px;
  border-bottom: none !important;
}
.nav-offer-btn:hover { background: var(--ntv-red-dark); }

/* Breadcrumb */
.ntv-breadcrumb {
  background: #e9ebf0;
  border-bottom: 1px solid var(--ntv-line);
  padding: 8px 0;
  font-size: 11px;
  color: var(--ntv-muted);
  font-weight: 700;
}
.ntv-breadcrumb a { color: var(--ntv-muted); }
.current-cat { color: var(--ntv-red); }

/* Main Article Layout Grid */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 36px;
  margin-top: 24px;
  margin-bottom: 48px;
}

/* Article Body */
.main-content { min-width: 0; }
.article-body {
  background: var(--ntv-paper);
  padding: 36px;
  border-radius: 8px;
  border: 1px solid var(--ntv-line);
  box-shadow: 0 2px 12px rgba(0,0,0,.03);
}

.kicker {
  display: block;
  color: var(--ntv-red);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.article-meta-header h1 {
  margin: 0 0 16px;
  font-family: var(--font-sans);
  font-size: clamp(28px, 3.2vw, 42px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.03em;
  color: #111111;
}

.article-lead {
  font-size: 19px;
  line-height: 1.5;
  color: #333333;
  font-weight: 600;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--ntv-line);
}

.byline {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--ntv-red);
  color: white;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 14px;
}
.byline-info { display: flex; flex-direction: column; line-height: 1.35; }
.author-name { font-weight: 800; font-size: 14px; color: var(--ntv-ink); }
.pub-date { font-size: 12px; color: var(--ntv-muted); display: flex; align-items: center; gap: 4px; }

/* Main Media */
.main-media, .content-media, .expert-media {
  margin: 0 0 32px;
}
.main-media img, .content-media img, .expert-media img {
  width: 100%;
  border-radius: 6px;
}
figcaption {
  margin-top: 8px;
  font-size: 12px;
  color: var(--ntv-muted);
  line-height: 1.4;
}
.caption-tag {
  background: var(--ntv-red);
  color: white;
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 800;
  font-size: 10px;
  margin-right: 6px;
}

/* Story Typography */
.story-block { margin-bottom: 40px; }
.story-block h2 {
  font-size: 24px;
  font-weight: 800;
  color: #111;
  margin: 0 0 16px;
  line-height: 1.3;
  letter-spacing: -.02em;
  border-left: 4px solid var(--ntv-red);
  padding-left: 12px;
}
.story-block p {
  font-size: 17px;
  line-height: 1.68;
  color: #2b2b2b;
  margin: 0 0 18px;
}

.article-list {
  margin: 0 0 24px;
  padding-left: 24px;
  color: #2b2b2b;
  font-size: 16px;
  line-height: 1.6;
}
.article-list li { margin: 8px 0; }
.article-list-checks {
  list-style: none;
  padding-left: 0;
}
.article-list-checks li {
  position: relative;
  padding-left: 28px;
}
.article-list-checks li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ntv-green);
  font-weight: 900;
}

blockquote {
  margin: 24px 0;
  padding: 18px 24px;
  background: #fdf5f5;
  border-left: 4px solid var(--ntv-red);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  line-height: 1.5;
  color: #333;
}

/* Callout Box */
.inline-callout {
  display: flex;
  gap: 16px;
  background: #eef7f2;
  border: 1px solid #cce8d7;
  border-radius: 8px;
  padding: 18px 22px;
  margin: 28px 0;
}
.callout-icon { font-size: 24px; flex-shrink: 0; }
.callout-text { font-size: 15px; color: #164a2c; line-height: 1.5; }

/* Ingredients list in article */
.ingredient-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 20px;
}
.ing-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px;
  background: var(--ntv-bg);
  border-radius: 8px;
  border: 1px solid var(--ntv-line);
}
.ing-card img {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.ing-card h3 { margin: 0 0 4px; font-size: 16px; font-weight: 800; color: var(--ntv-red); }
.ing-card p { margin: 0; font-size: 14px; color: #444; line-height: 1.45; }

/* Timeline */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 24px 0;
  position: relative;
}
.timeline-item {
  display: flex;
  gap: 16px;
  padding: 18px;
  background: #fdfdfd;
  border: 1px solid var(--ntv-line);
  border-radius: 8px;
}
.badge-week {
  background: var(--ntv-red);
  color: white;
  padding: 6px 12px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 800;
  height: fit-content;
  flex-shrink: 0;
}
.timeline-item h3 { margin: 0 0 6px; font-size: 16px; font-weight: 800; }
.timeline-item p { margin: 0; font-size: 14px; color: #444; line-height: 1.5; }
.testimonials-list .badge-week {
  min-width: 42px;
  padding: 10px 8px;
  text-align: center;
}

.results-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 28px 0;
}
.results-comparison figure { margin: 0; }
.results-comparison img { border-radius: 8px; width: 100%; }

/* Special Offer Box */
.offer-box {
  margin: 40px 0;
  border: 2px solid var(--ntv-red);
  border-radius: 12px;
  overflow: hidden;
  background: #fffdfb;
  box-shadow: 0 8px 30px rgba(208,0,0,.08);
}
.offer-header-badge {
  background: var(--ntv-red);
  color: white;
  text-align: center;
  padding: 10px 16px;
  font-weight: 900;
  font-size: 14px;
  letter-spacing: .06em;
}
.offer-content {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 24px;
  padding: 24px;
  align-items: center;
}
.offer-img { position: relative; margin: 0; }
.offer-img img { border-radius: 8px; width: 100%; }
.badge-discount {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--ntv-red);
  color: white;
  padding: 6px 12px;
  font-weight: 900;
  font-size: 13px;
  border-radius: 4px;
  box-shadow: 0 4px 10px rgba(0,0,0,.2);
}
.offer-details h3 { margin: 0 0 8px; font-size: 22px; font-weight: 900; color: #111; }
.offer-sub { margin: 0 0 14px; font-size: 14px; color: var(--ntv-muted); }
.offer-perks {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  font-size: 14px;
  font-weight: 700;
  color: #1a5632;
}
.offer-perks li { margin: 6px 0; }
.price-tag {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}
.old-price { color: #888; font-size: 15px; }
.new-price { color: var(--ntv-red); font-size: 24px; }
.new-price strong { font-size: 32px; font-weight: 900; }

.cta-button {
  display: block;
  width: 100%;
  text-align: center;
  padding: 16px 20px;
  background: var(--ntv-red);
  color: white;
  font-weight: 900;
  font-size: 16px;
  border-radius: 8px;
  text-decoration: none;
  letter-spacing: .02em;
  transition: background .18s ease, transform .18s ease;
  box-shadow: 0 6px 20px rgba(208,0,0,.3);
}
.cta-button:hover {
  background: var(--ntv-red-dark);
  text-decoration: none;
  transform: translateY(-2px);
}
.stock-warning {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  color: #d94800;
  font-weight: 700;
  text-align: center;
}

/* Comments Section */
.comments-section {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 2px solid var(--ntv-line);
}
.comments-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.comments-header h2 { font-size: 22px; font-weight: 800; margin: 0; }
.sort-note { font-size: 12px; color: var(--ntv-muted); }

.comment-list { display: flex; flex-direction: column; gap: 20px; }
.comment-item {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: var(--ntv-bg);
  border-radius: 8px;
  border: 1px solid var(--ntv-line);
}
.comment-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #333;
  color: white;
  display: grid;
  place-items: center;
  font-weight: 800;
  flex-shrink: 0;
}
.comment-body { flex-grow: 1; }
.comment-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  font-size: 13px;
}
.comment-meta strong { color: #111; }
.comment-date { color: var(--ntv-muted); font-size: 11px; }
.verified { color: var(--ntv-green); font-weight: 700; font-size: 11px; }
.comment-body p { margin: 0 0 10px; font-size: 14px; color: #333; line-height: 1.45; }
.comment-actions { font-size: 12px; color: var(--ntv-muted); }
.like-btn {
  background: none;
  border: none;
  color: var(--ntv-red);
  font-weight: 700;
  cursor: pointer;
  padding: 0;
}

.faq-list {
  display: grid;
  gap: 14px;
}
.faq-item {
  padding: 18px 20px;
  background: var(--ntv-bg);
  border: 1px solid var(--ntv-line);
  border-radius: 8px;
}
.faq-item h3 {
  margin: 0 0 8px;
  color: #111;
  font-size: 16px;
  line-height: 1.35;
}
.faq-item p {
  margin: 0;
  color: #444;
  font-size: 14px;
  line-height: 1.55;
}
.final-thoughts { margin-top: 42px; }
.final-cta { margin-top: 24px; }
.sidebar-perks { margin-top: 16px; }

/* Sidebar Widgets */
.sidebar-right {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.widget {
  background: var(--ntv-paper);
  border: 1px solid var(--ntv-line);
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 10px rgba(0,0,0,.02);
}
.widget-title {
  display: block;
  font-size: 11px;
  font-weight: 900;
  color: var(--ntv-red);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 14px;
  border-bottom: 2px solid var(--ntv-red);
  padding-bottom: 6px;
}
.widget-img img { border-radius: 6px; width: 100%; margin-bottom: 12px; }
.widget-product h3 { margin: 0 0 6px; font-size: 17px; font-weight: 800; }
.widget-rating { font-size: 12px; color: var(--ntv-muted); margin-bottom: 10px; }
.stars { color: #f5a623; }
.widget-desc { font-size: 13px; color: #444; margin: 0 0 14px; line-height: 1.4; }
.widget-price {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding: 10px;
  background: #fff5f5;
  border-radius: 6px;
}
.disc-badge { background: var(--ntv-red); color: white; padding: 4px 8px; font-size: 11px; font-weight: 900; border-radius: 3px; }
.widget-price s { color: #888; font-size: 13px; margin-right: 6px; }
.widget-price strong { color: var(--ntv-red); font-size: 22px; font-weight: 900; }

.widget-btn {
  display: block;
  text-align: center;
  padding: 12px;
  background: var(--ntv-red);
  color: white;
  font-weight: 800;
  font-size: 14px;
  border-radius: 6px;
  text-decoration: none;
  transition: background .15s ease;
}
.widget-btn:hover { background: var(--ntv-red-dark); text-decoration: none; }

.popular-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.popular-list li {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--ntv-line);
}
.popular-list li:last-child { border-bottom: none; }
.num {
  font-size: 18px;
  font-weight: 900;
  color: var(--ntv-red);
  width: 24px;
  flex-shrink: 0;
}
.popular-list a {
  color: #222;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}
.popular-list a:hover { color: var(--ntv-red); }

/* Footer */
.ntv-footer {
  background: #191919;
  color: #a0a0a0;
  padding: 36px 0;
  font-size: 12px;
  border-top: 4px solid var(--ntv-red);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  font-weight: 800;
}
.advertorial-notice {
  margin: 0;
  line-height: 1.5;
  color: #888888;
  max-width: 860px;
}
.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 11px;
}
.footer-links a { color: #aaa; }

/* Sticky Mobile Bar */
.mobile-sticky-bar { display: none; }

/* Responsive styles */
@media (max-width: 900px) {
  .article-layout { grid-template-columns: 1fr; gap: 24px; }
  .offer-content { grid-template-columns: 1fr; }
  .ntv-nav { display: none; }
  .results-comparison { grid-template-columns: 1fr; }
  .mobile-sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: #ffffff;
    border-top: 2px solid var(--ntv-red);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 -4px 16px rgba(0,0,0,.15);
  }
  .sticky-info { display: flex; flex-direction: column; line-height: 1.2; }
  .sticky-info span { font-size: 10px; color: var(--ntv-muted); text-transform: uppercase; }
  .sticky-info strong { font-size: 20px; color: var(--ntv-red); font-weight: 900; }
  .sticky-info small s { color: #888; font-size: 12px; font-weight: 400; }
  .sticky-btn {
    background: var(--ntv-red);
    color: white;
    padding: 10px 18px;
    border-radius: 6px;
    font-weight: 900;
    font-size: 13px;
    text-decoration: none;
  }
  body { padding-bottom: 60px; }
}