/* ════════════════════════════════════════════════════════════
   MOTORGRID — best-hub.css
   Best Bikes Hub page styles — Light Theme
   (shares CSS variables / tone with compare-hub.css)
   ════════════════════════════════════════════════════════════ */

/* ── CSS VARIABLES ──────────────────────────────────────── */
:root {
  --c-bg: #f5f4f1;
  --c-bg-alt: #eceae5;
  --c-surface: #ffffff;
  --c-surface-raised: #fafaf8;
  --c-border: #dedad2;
  --c-border-strong: #c8c3b8;

  --c-text: #1a1814;
  --c-text-mid: #3d3a34;
  --c-text-dim: #7a7670;

  --c-a: #d63c08;
  --c-a-lt: #e8480f;
  --c-a-bg: rgba(214, 60, 8, 0.07);
  --c-a-bg-mid: rgba(214, 60, 8, 0.13);

  --c-b: #0a6fd4;
  --c-b-lt: #1a7ee8;
  --c-b-bg: rgba(10, 111, 212, 0.07);
  --c-b-bg-mid: rgba(10, 111, 212, 0.13);

  --c-win: #0f9e59;

  --c-font-display: "Barlow Condensed", sans-serif;
  --c-font-body: "Barlow", sans-serif;
  --c-font-mono: "DM Mono", monospace;

  --c-max: 1180px;
  --c-radius: 8px;
  --c-radius-lg: 14px;
}

@import url("https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800;900&family=Barlow:wght@400;500;600&family=DM+Mono:wght@400;500&display=swap");

/* ── PAGE BASE ───────────────────────────────────────────── */
body.best-hub-page {
  background: var(--c-bg);
  color: var(--c-text);
  -webkit-font-smoothing: antialiased;
  font-family: var(--c-font-body);
}

.bh-container {
  max-width: var(--c-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ── BREADCRUMB ─────────────────────────────────────────── */
.bh-breadcrumb {
  position: relative;
  max-width: var(--c-max);
  margin: 0 auto 32px;
  font-size: 0.78rem;
  color: var(--c-text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}
.bh-breadcrumb a {
  color: var(--c-text-dim);
  text-decoration: none;
  transition: color 0.2s;
}
.bh-breadcrumb a:hover {
  color: var(--c-a);
}

/* ════════════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════════════ */
.bh-hero {
  position: relative;
  background: var(--c-surface);
  overflow: hidden;
  padding: 0 0 80px;
  border-bottom: 1px solid var(--c-border);
}

/* Ticker — signature element: a running strip of every guide topic,
   echoing a dealership LED price-runner */
.bh-hero-ticker {
  width: 100%;
  overflow: hidden;
  background: var(--c-text);
  border-bottom: 1px solid var(--c-border);
  padding: 9px 0;
  margin-bottom: 56px;
}
.bh-ticker-track {
  display: inline-flex;
  white-space: nowrap;
  gap: 18px;
  animation: bh-ticker-scroll 38s linear infinite;
  will-change: transform;
}
.bh-ticker-track span {
  font-family: var(--c-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #f5f4f1;
  opacity: 0.85;
}
.bh-ticker-track span[aria-hidden="true"] {
  color: var(--c-a-lt);
  opacity: 1;
}
@keyframes bh-ticker-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .bh-ticker-track {
    animation: none;
  }
}

.bh-hero-inner {
  position: relative;
  max-width: var(--c-max);
  margin: 0 auto;
  padding: 0 20px;
}

.bh-eyebrow {
  font-family: var(--c-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  margin-bottom: 14px;
}

.bh-title {
  font-family: var(--c-font-display);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.9;
  margin-bottom: 22px;
  display: flex;
  flex-direction: column;
}
.bh-title-line1 {
  font-size: clamp(3rem, 8vw, 7rem);
  color: var(--c-a-lt);
  letter-spacing: -0.02em;
}
.bh-title-line2 {
  font-size: clamp(3rem, 8vw, 7rem);
  color: var(--c-text);
  letter-spacing: -0.02em;
  margin-left: clamp(24px, 4vw, 64px);
}

.bh-subtitle {
  font-size: 0.97rem;
  color: var(--c-text-dim);
  max-width: 520px;
  line-height: 1.65;
  margin-bottom: 40px;
}

.bh-stats {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.bh-stat {
  display: flex;
  flex-direction: column;
  padding: 0 28px 0 0;
}
.bh-stat:first-child {
  padding-left: 0;
}
.bh-stat-num {
  font-family: var(--c-font-display);
  font-weight: 900;
  font-size: 2rem;
  line-height: 1;
  color: var(--c-text);
  letter-spacing: -0.02em;
}
.bh-stat-label {
  font-family: var(--c-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  margin-top: 3px;
}
.bh-stat-div {
  width: 1px;
  height: 36px;
  background: var(--c-border-strong);
  margin-right: 28px;
  flex-shrink: 0;
}

/* ════════════════════════════════════════════════════════════
   CATEGORY FILTER NAV
   ════════════════════════════════════════════════════════════ */
.bh-cat-nav-wrap {
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 72px; /* sits below the site navbar (72px tall) */
  z-index: 50;
}
.bh-cat-nav {
  display: flex;
  gap: 8px;
  padding: 14px 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.bh-cat-nav::-webkit-scrollbar {
  display: none;
}
.bh-cat-btn {
  flex-shrink: 0;
  font-family: var(--c-font-display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--c-text-mid);
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  padding: 8px 18px;
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s,
    border-color 0.2s;
}
.bh-cat-btn:hover {
  border-color: var(--c-border-strong);
}
.bh-cat-btn.active {
  background: var(--c-a-lt);
  border-color: var(--c-a-lt);
  color: #fff;
}

/* ════════════════════════════════════════════════════════════
   SECTIONS
   ════════════════════════════════════════════════════════════ */
.bh-main {
  padding-bottom: 0;
}
.bh-section {
  padding: 64px 0;
  border-top: 1px solid var(--c-border);
  scroll-margin-top: 132px; /* navbar + sticky filter */
}
.bh-section--alt {
  background: var(--c-bg-alt);
}

.bh-section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.bh-section-label-wrap {
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.bh-section-index {
  font-family: var(--c-font-mono);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--c-a-lt);
  letter-spacing: 0.04em;
}
.bh-section-title {
  font-family: var(--c-font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--c-text);
}
.bh-section-desc {
  font-size: 0.88rem;
  color: var(--c-text-dim);
  max-width: 360px;
  line-height: 1.5;
}

/* ════════════════════════════════════════════════════════════
   BUDGET GRID (featured + 2 standard)
   ════════════════════════════════════════════════════════════ */
.bh-grid {
  display: grid;
  gap: 16px;
}
.bh-grid--budget {
  grid-template-columns: repeat(3, 1fr);
}
.bh-grid--segment {
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}

.bh-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--c-radius-lg);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition:
    border-color 0.25s,
    box-shadow 0.25s,
    transform 0.2s;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.05);
}
.bh-card:hover {
  border-color: var(--c-border-strong);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.09);
  transform: translateY(-3px);
}

.bh-card-accent {
  height: 4px;
  width: 100%;
  background: linear-gradient(90deg, var(--c-a-lt), var(--c-b-lt));
}

.bh-card-inner {
  padding: 24px 24px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.bh-card-eyebrow {
  font-family: var(--c-font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-a-lt);
  margin-bottom: 10px;
}

.bh-card-title {
  font-family: var(--c-font-display);
  font-weight: 800;
  font-size: 1.45rem;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1.08;
  color: var(--c-text);
  margin-bottom: 12px;
}

.bh-card-desc {
  font-size: 0.86rem;
  color: var(--c-text-dim);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 22px;
}

.bh-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--c-border);
}
.bh-card-tag {
  font-family: var(--c-font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-a-lt);
  background: var(--c-a-bg);
  border: 1px solid rgba(214, 60, 8, 0.25);
  border-radius: 3px;
  padding: 2px 7px;
}
.bh-card-cta {
  font-family: var(--c-font-display);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--c-text-mid);
  transition: color 0.2s;
}
.bh-card:hover .bh-card-cta {
  color: var(--c-a-lt);
}

/* Featured budget card — visually elevated */
.bh-card--featured {
  background: var(--c-text);
  border-color: var(--c-text);
}
.bh-card--featured .bh-card-accent {
  background: linear-gradient(90deg, var(--c-a-lt), #f5a623);
}
.bh-card--featured .bh-card-eyebrow {
  color: var(--c-a-lt);
}
.bh-card--featured .bh-card-title {
  color: #fff;
}
.bh-card--featured .bh-card-desc {
  color: rgba(255, 255, 255, 0.65);
}
.bh-card--featured .bh-card-footer {
  border-top-color: rgba(255, 255, 255, 0.14);
}
.bh-card--featured .bh-card-tag {
  background: rgba(214, 60, 8, 0.18);
  border-color: rgba(214, 60, 8, 0.4);
}
.bh-card--featured .bh-card-cta {
  color: rgba(255, 255, 255, 0.75);
}
.bh-card--featured:hover .bh-card-cta {
  color: var(--c-a-lt);
}
.bh-card--featured:hover {
  border-color: var(--c-a-lt);
}

/* cc badge cards (engine size section) */
.bh-card--cc {
  padding-top: 0;
}
.bh-cc-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  font-family: var(--c-font-display);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--c-border-strong);
  line-height: 1;
  letter-spacing: -0.02em;
  z-index: 1;
}
.bh-cc-badge span {
  font-size: 0.75rem;
  font-weight: 700;
  margin-left: 1px;
}
.bh-card--cc:hover .bh-cc-badge {
  color: var(--c-a-bg-mid);
}

/* ════════════════════════════════════════════════════════════
   BRAND GRID
   ════════════════════════════════════════════════════════════ */
.bh-brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

.bh-brand-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--c-radius);
  padding: 16px 18px;
  text-decoration: none;
  color: inherit;
  transition:
    border-color 0.25s,
    box-shadow 0.25s,
    transform 0.2s;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.04);
}
.bh-brand-card:hover {
  border-color: var(--c-a-lt);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.bh-brand-logo-wrap {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-a-bg);
  border: 1px solid rgba(214, 60, 8, 0.2);
}
.bh-brand-logo--honda {
  background: var(--c-b-bg);
  border-color: rgba(10, 111, 212, 0.2);
}
.bh-brand-logo--bajaj {
  background: rgba(15, 158, 89, 0.08);
  border-color: rgba(15, 158, 89, 0.22);
}
.bh-brand-logo--tvs {
  background: rgba(124, 58, 237, 0.07);
  border-color: rgba(124, 58, 237, 0.2);
}
.bh-brand-logo--yamaha {
  background: rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.14);
}

.bh-brand-initial {
  font-family: var(--c-font-display);
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--c-a-lt);
}
.bh-brand-logo--honda .bh-brand-initial {
  color: var(--c-b-lt);
}
.bh-brand-logo--bajaj .bh-brand-initial {
  color: var(--c-win);
}
.bh-brand-logo--tvs .bh-brand-initial {
  color: #7c3aed;
}
.bh-brand-logo--yamaha .bh-brand-initial {
  color: var(--c-text);
}

.bh-brand-info {
  flex: 1;
  min-width: 0;
}
.bh-brand-name {
  font-family: var(--c-font-display);
  font-weight: 800;
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: -0.005em;
  color: var(--c-text);
  line-height: 1.1;
  margin-bottom: 2px;
}
.bh-brand-tagline {
  font-size: 0.76rem;
  color: var(--c-text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bh-brand-arrow {
  flex-shrink: 0;
  font-size: 1rem;
  color: var(--c-text-dim);
  transition:
    color 0.2s,
    transform 0.2s;
}
.bh-brand-card:hover .bh-brand-arrow {
  color: var(--c-a-lt);
  transform: translateX(3px);
}

/* ════════════════════════════════════════════════════════════
   USE CASE GRID
   ════════════════════════════════════════════════════════════ */
.bh-usecase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.bh-uc-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--c-radius-lg);
  padding: 22px 20px 20px;
  text-decoration: none;
  color: inherit;
  transition:
    border-color 0.25s,
    box-shadow 0.25s,
    transform 0.2s;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.05);
}
.bh-uc-card:hover {
  border-color: var(--c-border-strong);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.09);
  transform: translateY(-3px);
}

.bh-uc-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-a-bg);
  color: var(--c-a-lt);
  margin-bottom: 16px;
  transition: background 0.2s;
}
.bh-uc-card:hover .bh-uc-icon {
  background: var(--c-a-bg-mid);
}

.bh-uc-title {
  font-family: var(--c-font-display);
  font-weight: 800;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: -0.005em;
  color: var(--c-text);
  line-height: 1.15;
  margin-bottom: 10px;
}

.bh-uc-desc {
  font-size: 0.84rem;
  color: var(--c-text-dim);
  line-height: 1.55;
  margin-bottom: 18px;
  flex: 1;
}

.bh-uc-tag {
  font-family: var(--c-font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-mid);
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: 3px;
  padding: 3px 8px;
}

/* ════════════════════════════════════════════════════════════
   FILTER STATE (JS-driven)
   ════════════════════════════════════════════════════════════ */
.bh-section.bh-hidden {
  display: none;
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .bh-grid--budget {
    grid-template-columns: 1fr 1fr;
  }
  .bh-card--featured {
    grid-column: 1 / -1;
  }
}

@media (max-width: 700px) {
  .bh-hero {
    padding-bottom: 56px;
  }
  .bh-hero-ticker {
    margin-bottom: 44px;
  }
  .bh-hero-inner {
    padding: 0 16px;
  }
  .bh-grid--budget {
    grid-template-columns: 1fr;
  }
  .bh-card--featured {
    grid-column: auto;
  }
  .bh-section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .bh-section-desc {
    max-width: none;
  }
  .bh-stats {
    gap: 0;
  }
  .bh-stat-num {
    font-size: 1.6rem;
  }
  .bh-cat-nav-wrap {
    top: 0; /* navbar collapses links on mobile so less offset needed */
  }
}

/* ── PRINT ─────────────────────────────────────────── */
@media print {
  body.best-hub-page {
    background: #fff;
    color: #000;
  }
  .bh-hero-ticker,
  .bh-cat-nav-wrap {
    display: none;
  }
}