/* components.css — Twynvex (tvx-) component-level styles */

/* ─── PROBLEM STRIP ─────────────────────────────────────────────── */
.tvx-problem-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-dark);
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
}

.tvx-problem-item {
  background: var(--bg-steel);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tvx-problem-item__icon {
  font-size: 1.25rem;
  color: var(--accent-aa-on-dark);
  margin-bottom: 4px;
}

.tvx-problem-item__label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dark-secondary);
}

.tvx-problem-item__text {
  font-size: 1rem;
  font-weight: 500;
  color: var(--fg-dark-primary);
  line-height: 1.5;
}

/* ─── SOLUTION FLOW ─────────────────────────────────────────────── */
.tvx-solution-flow {
  display: grid;
  grid-template-columns: 1fr 40px 1fr 40px 1fr;
  gap: 0;
  align-items: center;
  margin: 48px 0;
}

.tvx-flow-node {
  text-align: center;
  padding: 32px 24px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
}

.tvx-flow-node__step {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-dark-secondary);
  margin-bottom: 8px;
}

.tvx-flow-node__label {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-aa-on-dark);
  margin-bottom: 10px;
}

.tvx-flow-node__desc {
  font-size: 0.8125rem;
  color: var(--fg-dark-secondary);
  line-height: 1.6;
}

.tvx-flow-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-aa-on-dark);
  font-size: 1.125rem;
}

.tvx-solution-note {
  text-align: center;
  font-size: 1rem;
  color: var(--fg-dark-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─── INDUSTRY CARDS ─────────────────────────────────────────────── */
.tvx-industry-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.tvx-industry-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--card-pad);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.tvx-industry-card:hover {
  border-color: var(--accent-aa-on-light);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.tvx-industry-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(180,83,9,0.1);
  border-radius: var(--radius-sm);
  color: var(--accent-aa-on-light);
  font-size: 1.125rem;
  margin-bottom: 20px;
}

.tvx-industry-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin-bottom: 10px;
}

.tvx-industry-card__desc {
  font-size: 0.875rem;
  color: var(--fg-light-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.tvx-industry-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-aa-on-light);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s;
}
.tvx-industry-card__link:hover { gap: 8px; }

/* ─── ARCHITECTURE PANELS ────────────────────────────────────────── */
.tvx-arch-panels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}

.tvx-arch-panel {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 36px 28px;
}

.tvx-arch-panel__step {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-aa-on-dark);
  margin-bottom: 16px;
}

.tvx-arch-panel__title {
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--fg-dark-primary);
  margin-bottom: 20px;
}

.tvx-arch-panel__specs {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tvx-arch-panel__spec {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--fg-dark-secondary);
  line-height: 1.5;
}

.tvx-arch-panel__spec::before {
  content: '—';
  color: var(--accent-aa-on-dark);
  flex-shrink: 0;
  margin-top: 1px;
}

/* ─── MODULE CARDS (platform) ────────────────────────────────────── */
.tvx-module-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.tvx-module-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.tvx-module-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--accent-aa-on-light);
}

.tvx-module-card__img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fg-light-secondary);
  font-size: 2rem;
  padding: 40px;
}

.tvx-module-card__body {
  padding: 24px;
}

.tvx-module-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin-bottom: 8px;
}

.tvx-module-card__desc {
  font-size: 0.875rem;
  color: var(--fg-light-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
}

.tvx-module-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-aa-on-light);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ─── INTEGRATION CHIPS ──────────────────────────────────────────── */
.tvx-integration-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.tvx-integration-chip {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: 100px;
  padding: 10px 20px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  letter-spacing: 0.04em;
}

/* ─── PROTOCOL GRID ──────────────────────────────────────────────── */
.tvx-protocol-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.tvx-protocol-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 28px;
}

.tvx-protocol-card__icon {
  font-size: 1.5rem;
  color: var(--accent-aa-on-dark);
  margin-bottom: 16px;
}

.tvx-protocol-card__name {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg-dark-primary);
  margin-bottom: 8px;
}

.tvx-protocol-card__desc {
  font-size: 0.875rem;
  color: var(--fg-dark-secondary);
  line-height: 1.65;
}

/* ─── INLINE MOCK / TERMINAL ──────────────────────────────────────── */
.tvx-code-block {
  background: #0D1F33;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: 24px 0;
}

.tvx-code-block__header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border-dark);
}

.tvx-code-block__dots {
  display: flex;
  gap: 6px;
}
.tvx-code-block__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.tvx-code-block__dot--red { background: #EF4444; }
.tvx-code-block__dot--amber { background: #F59E0B; }
.tvx-code-block__dot--green { background: #22C55E; }

.tvx-code-block__title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--fg-dark-secondary);
  letter-spacing: 0.04em;
}

.tvx-code-block__body {
  padding: 20px;
  overflow-x: auto;
}

.tvx-code-block pre {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: #C9D1D9;
  white-space: pre;
  tab-size: 2;
}

.tvx-code-block .tvx-tt-key    { color: #79C0FF; }
.tvx-code-block .tvx-tt-val    { color: #A5D6FF; }
.tvx-code-block .tvx-tt-str    { color: #A8FF78; }
.tvx-code-block .tvx-tt-num    { color: #F59E0B; }
.tvx-code-block .tvx-tt-comment { color: #6E7681; font-style: italic; }
.tvx-code-block .tvx-tt-prompt { color: var(--accent-aa-on-dark); }
.tvx-code-block .tvx-tt-cmd    { color: var(--fg-dark-primary); }
.tvx-code-block .tvx-tt-out    { color: var(--status-green); }

/* ─── SPEC TABLE ─────────────────────────────────────────────────── */
.tvx-spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.tvx-section--white .tvx-spec-table,
.tvx-section--light .tvx-spec-table {
  background: var(--bg-white);
}

.tvx-spec-table th {
  background: var(--bg-light);
  padding: 12px 20px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-light-secondary);
  border-bottom: 2px solid var(--border-light);
}

.tvx-spec-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-light);
  color: var(--fg-light-primary);
  line-height: 1.5;
}

.tvx-spec-table td:first-child {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent-aa-on-light);
}

.tvx-spec-table tr:last-child td { border-bottom: none; }

/* ─── PRICING CARDS ──────────────────────────────────────────────── */
.tvx-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
  align-items: start;
}

.tvx-tier-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
}

.tvx-tier-card--highlighted {
  background: var(--bg-dark);
  border-color: var(--accent-decorative);
  box-shadow: 0 0 0 1px var(--accent-decorative);
  color: var(--fg-dark-primary);
}

.tvx-tier-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-decorative);
  color: var(--bg-dark);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
}

.tvx-tier-card__name {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.tvx-tier-card .tvx-tier-card__name { color: var(--fg-light-secondary); }
.tvx-tier-card--highlighted .tvx-tier-card__name { color: var(--fg-dark-secondary); }

.tvx-tier-card__price {
  margin: 20px 0;
}

.tvx-tier-card__price-value {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1;
}

.tvx-tier-card .tvx-tier-card__price-value { color: var(--fg-light-primary); }
.tvx-tier-card--highlighted .tvx-tier-card__price-value { color: var(--fg-dark-primary); }

.tvx-tier-card__price-period {
  font-size: 0.875rem;
  color: var(--fg-light-secondary);
  display: block;
  margin-top: 4px;
}
.tvx-tier-card--highlighted .tvx-tier-card__price-period { color: var(--fg-dark-secondary); }

.tvx-tier-card__desc {
  font-size: 0.875rem;
  margin-bottom: 24px;
  line-height: 1.6;
}
.tvx-tier-card .tvx-tier-card__desc { color: var(--fg-light-secondary); }
.tvx-tier-card--highlighted .tvx-tier-card__desc { color: var(--fg-dark-secondary); }

.tvx-tier-card__features {
  margin-bottom: 32px;
}

.tvx-tier-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light);
  line-height: 1.5;
}

.tvx-tier-card .tvx-tier-card__features li { color: var(--fg-light-primary); border-color: var(--border-light); }
.tvx-tier-card--highlighted .tvx-tier-card__features li { color: var(--fg-dark-primary); border-color: var(--border-dark); }

.tvx-tier-card__features li:last-child { border-bottom: none; }

.tvx-tier-card__features li::before {
  content: '';
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  background: var(--status-green);
  border-radius: 50%;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='8' viewBox='0 0 10 8'%3E%3Cpath d='M1 4l3 3 5-6' stroke='white' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px 8px;
}

/* ─── FAQ ACCORDION ──────────────────────────────────────────────── */
.tvx-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border-light);
}

.tvx-faq-item {
  border-bottom: 1px solid var(--border-light);
}

.tvx-faq-item__question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  transition: color 0.2s;
}

.tvx-faq-item__question:hover {
  color: var(--accent-aa-on-light);
}

.tvx-faq-item__icon {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--fg-light-secondary);
  transition: transform 0.25s ease;
}

.tvx-faq-item.is-open .tvx-faq-item__icon {
  transform: rotate(180deg);
}

.tvx-faq-item__answer {
  display: none;
  padding: 0 0 20px 0;
  font-size: 0.9375rem;
  color: var(--fg-light-secondary);
  line-height: 1.7;
}

.tvx-faq-item.is-open .tvx-faq-item__answer {
  display: block;
}

/* On dark sections, FAQ gets dark styling */
.tvx-section--dark .tvx-faq-list,
.tvx-section--dark-alt .tvx-faq-list {
  border-top-color: var(--border-dark);
}
.tvx-section--dark .tvx-faq-item,
.tvx-section--dark-alt .tvx-faq-item {
  border-bottom-color: var(--border-dark);
}
.tvx-section--dark .tvx-faq-item__question,
.tvx-section--dark-alt .tvx-faq-item__question {
  color: var(--fg-dark-primary);
}
.tvx-section--dark .tvx-faq-item__question:hover,
.tvx-section--dark-alt .tvx-faq-item__question:hover {
  color: var(--accent-aa-on-dark);
}
.tvx-section--dark .tvx-faq-item__answer,
.tvx-section--dark-alt .tvx-faq-item__answer {
  color: var(--fg-dark-secondary);
}

/* ─── TEAM GRID ──────────────────────────────────────────────────── */
.tvx-team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--grid-gap);
}

.tvx-team-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-align: center;
}

.tvx-team-card__img-wrap {
  position: relative;
  padding-top: 100%;
  background: var(--bg-steel);
  overflow: hidden;
}

.tvx-team-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tvx-team-card__body {
  padding: 20px 16px;
}

.tvx-team-card__name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-dark-primary);
  margin-bottom: 4px;
}

.tvx-team-card__title {
  font-size: 0.8125rem;
  color: var(--accent-aa-on-dark);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}

.tvx-team-card__bio {
  font-size: 0.8125rem;
  color: var(--fg-dark-secondary);
  line-height: 1.6;
}

/* ─── BLOG CARDS ─────────────────────────────────────────────────── */
.tvx-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.tvx-blog-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.tvx-blog-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--border-light);
}

.tvx-blog-card__img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--bg-light);
  height: auto;
}

.tvx-blog-card__body {
  padding: 20px;
}

.tvx-blog-card__category {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-aa-on-light);
  margin-bottom: 8px;
}

.tvx-blog-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin-bottom: 8px;
  line-height: 1.4;
}

.tvx-blog-card__title:hover { color: var(--accent-aa-on-light); }

.tvx-blog-card__excerpt {
  font-size: 0.8125rem;
  color: var(--fg-light-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
}

.tvx-blog-card__meta {
  font-size: 0.75rem;
  color: var(--fg-light-secondary);
  font-family: var(--font-mono);
}

/* Featured blog card */
.tvx-blog-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--grid-gap);
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 48px;
}

.tvx-blog-featured__img {
  width: 100%;
  height: 100%;
  min-height: 300px;
  object-fit: cover;
  background: var(--bg-light);
}

.tvx-blog-featured__body {
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tvx-blog-featured__category {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-aa-on-light);
  margin-bottom: 12px;
}

.tvx-blog-featured__title {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fg-light-primary);
  margin-bottom: 16px;
  line-height: 1.3;
}

.tvx-blog-featured__excerpt {
  font-size: 0.9375rem;
  color: var(--fg-light-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.tvx-blog-featured__meta {
  font-size: 0.8125rem;
  color: var(--fg-light-secondary);
  font-family: var(--font-mono);
  margin-bottom: 20px;
}

/* ─── ARTICLE PAGE ────────────────────────────────────────────────── */
.tvx-article-hero {
  padding-top: calc(var(--nav-height) + 56px);
  padding-bottom: 48px;
}

.tvx-article-hero__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  max-width: 860px;
}

.tvx-article-hero__category {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-aa-on-light);
  margin-bottom: 16px;
}

.tvx-article-hero__title {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--fg-light-primary);
  line-height: 1.2;
  margin-bottom: 24px;
}

.tvx-article-hero__meta {
  font-size: 0.875rem;
  color: var(--fg-light-secondary);
  font-family: var(--font-mono);
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

/* Article cover — natural ratio, no crop */
.tvx-blog-article__cover {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  margin: 0 auto;
  display: block;
  max-width: 860px;
}

.tvx-article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}

.tvx-article-body p {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--fg-light-secondary);
  margin-bottom: 24px;
}

.tvx-article-body h2 {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin: 40px 0 16px;
}

.tvx-article-body h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin: 32px 0 12px;
}

.tvx-article-body ul,
.tvx-article-body ol {
  margin-bottom: 24px;
  padding-left: 24px;
  list-style: disc;
}

.tvx-article-body li {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--fg-light-secondary);
  margin-bottom: 6px;
}

.tvx-article-body code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--bg-light);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--fg-light-primary);
}

/* ─── RELATED ARTICLES ────────────────────────────────────────────── */
.tvx-related-articles {
  padding: 64px 0;
}

.tvx-related-articles .tvx-container {
  max-width: 860px;
}

/* ─── CONTACT FORM ────────────────────────────────────────────────── */
.tvx-contact-layout {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 60px;
  align-items: start;
}

.tvx-form-group {
  margin-bottom: 20px;
}

.tvx-form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--fg-dark-secondary);
}

.tvx-form-input {
  width: 100%;
  box-sizing: border-box;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--fg-dark-primary);
  transition: border-color 0.2s;
  outline: none;
}

.tvx-form-input::placeholder {
  color: rgba(143, 163, 184, 0.5);
}

.tvx-form-input:focus {
  border-color: var(--accent-aa-on-dark);
}

.tvx-form-select {
  width: 100%;
  box-sizing: border-box;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  padding: 12px 40px 12px 16px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--fg-dark-primary);
  transition: border-color 0.2s;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238FA3B8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.tvx-form-select:focus {
  border-color: var(--accent-aa-on-dark);
}

.tvx-form-select option {
  background: var(--bg-dark-alt);
  color: var(--fg-dark-primary);
}

.tvx-form-textarea {
  width: 100%;
  box-sizing: border-box;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--fg-dark-primary);
  transition: border-color 0.2s;
  outline: none;
  min-height: 120px;
  resize: vertical;
}

.tvx-form-textarea::placeholder {
  color: rgba(143, 163, 184, 0.5);
}

.tvx-form-textarea:focus {
  border-color: var(--accent-aa-on-dark);
}

/* Light form (for light bg pages) */
.tvx-form-input--light {
  background: var(--bg-white);
  border-color: var(--border-light);
  color: var(--fg-light-primary);
}
.tvx-form-input--light::placeholder { color: var(--fg-light-secondary); opacity: 0.5; }
.tvx-form-input--light:focus { border-color: var(--accent-aa-on-light); }

.tvx-form-label--light {
  color: var(--fg-light-secondary);
}

.tvx-contact-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.tvx-contact-detail {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tvx-contact-detail__label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dark-secondary);
}

.tvx-contact-detail__value {
  font-size: 0.9375rem;
  color: var(--fg-dark-primary);
}

.tvx-contact-detail__value a {
  color: var(--accent-aa-on-dark);
  transition: color 0.2s;
}
.tvx-contact-detail__value a:hover {
  color: var(--fg-dark-primary);
}

/* ─── AUTH PAGES ──────────────────────────────────────────────────── */
.tvx-auth-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.tvx-auth-side {
  background: var(--bg-dark);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px clamp(32px, 8vw, 80px);
  position: relative;
  overflow: hidden;
}

.tvx-auth-side__logo {
  margin-bottom: 48px;
}

.tvx-auth-side__logo img {
  height: 32px;
  width: auto;
}

.tvx-auth-side__title {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--fg-dark-primary);
  margin-bottom: 16px;
  line-height: 1.2;
}

.tvx-auth-side__sub {
  font-size: 0.9375rem;
  color: var(--fg-dark-secondary);
  line-height: 1.65;
}

.tvx-auth-panel {
  background: var(--bg-dark-alt);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px clamp(32px, 6vw, 64px);
  min-height: 100vh;
}

.tvx-auth-panel__title {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fg-dark-primary);
  margin-bottom: 8px;
}

.tvx-auth-panel__subtitle {
  font-size: 0.9rem;
  color: var(--fg-dark-secondary);
  margin-bottom: 36px;
}

.tvx-auth-divider {
  height: 1px;
  background: var(--border-dark);
  margin: 28px 0;
}

.tvx-auth-link {
  font-size: 0.875rem;
  color: var(--fg-dark-secondary);
  text-align: center;
}

.tvx-auth-link a {
  color: var(--accent-aa-on-dark);
  font-weight: 600;
  transition: color 0.2s;
}
.tvx-auth-link a:hover { color: var(--fg-dark-primary); }

/* ─── DOCS LAYOUT ────────────────────────────────────────────────── */
.tvx-docs-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}

.tvx-docs-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
}

.tvx-docs-sidebar__heading {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-light-secondary);
  margin-bottom: 16px;
  margin-top: 20px;
}

.tvx-docs-sidebar__heading:first-child { margin-top: 0; }

.tvx-docs-sidebar__links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tvx-docs-sidebar__link {
  font-size: 0.875rem;
  color: var(--fg-light-secondary);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background 0.15s, color 0.15s;
}

.tvx-docs-sidebar__link:hover,
.tvx-docs-sidebar__link.is-active {
  background: var(--bg-light);
  color: var(--fg-light-primary);
}

.tvx-docs-sidebar__link.is-active {
  color: var(--accent-aa-on-light);
  font-weight: 600;
}

.tvx-docs-content {
  min-width: 0;
}

.tvx-docs-content h1 {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--fg-light-primary);
  margin-bottom: 8px;
}

.tvx-docs-content h2 {
  font-family: var(--font-mono);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin-top: 48px;
  margin-bottom: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

.tvx-docs-content h2:first-of-type {
  margin-top: 32px;
  border-top: none;
}

.tvx-docs-content h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin: 28px 0 10px;
}

.tvx-docs-content p {
  font-size: 0.9375rem;
  color: var(--fg-light-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
}

.tvx-docs-content ul {
  margin-bottom: 20px;
  padding-left: 20px;
  list-style: disc;
}

.tvx-docs-content li {
  font-size: 0.9375rem;
  color: var(--fg-light-secondary);
  line-height: 1.7;
  margin-bottom: 6px;
}

.tvx-docs-content code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--fg-light-primary);
}
.tvx-code-block code {
  background: transparent;
  border: none;
  padding: 0;
  border-radius: 0;
  color: inherit;
  font-size: inherit;
}

.tvx-docs-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--fg-light-secondary);
  margin-bottom: 32px;
}

.tvx-docs-breadcrumb a {
  color: var(--accent-aa-on-light);
  transition: color 0.2s;
}
.tvx-docs-breadcrumb a:hover { color: var(--fg-light-primary); }

.tvx-docs-breadcrumb__sep {
  color: var(--border-light);
}

/* ─── DOC CARDS ──────────────────────────────────────────────────── */
.tvx-doc-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.tvx-doc-card {
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--card-pad);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.tvx-doc-card:hover {
  border-color: var(--accent-aa-on-light);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.tvx-doc-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(180,83,9,0.1);
  border-radius: var(--radius-sm);
  color: var(--accent-aa-on-light);
  font-size: 1.125rem;
  margin-bottom: 20px;
}

.tvx-doc-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin-bottom: 10px;
}

.tvx-doc-card__desc {
  font-size: 0.875rem;
  color: var(--fg-light-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.tvx-doc-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-aa-on-light);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s;
}
.tvx-doc-card__link:hover { gap: 8px; }

/* ─── SEARCH BAR ─────────────────────────────────────────────────── */
.tvx-search-bar {
  position: relative;
  max-width: 560px;
  margin: 32px auto 0;
}

.tvx-search-bar__input {
  width: 100%;
  box-sizing: border-box;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: 100px;
  padding: 14px 24px 14px 52px;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--fg-light-primary);
  outline: none;
  transition: border-color 0.2s;
}

.tvx-search-bar__input:focus {
  border-color: var(--accent-aa-on-light);
}

.tvx-search-bar__icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--fg-light-secondary);
  font-size: 0.875rem;
}

/* ─── LEGAL PAGES ─────────────────────────────────────────────────── */
.tvx-legal-page {
  padding-top: calc(var(--nav-height) + 48px);
  padding-bottom: 80px;
}

.tvx-legal-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.legal-article header.legal-header {
  margin-bottom: 40px;
}

.legal-article h1 {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--fg-light-primary);
  margin-bottom: 12px;
}

.legal-meta {
  font-size: 0.875rem;
  color: var(--fg-light-secondary);
  font-family: var(--font-mono);
}

.legal-article section {
  margin-bottom: 36px;
}

.legal-article h2 {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin-bottom: 12px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

.legal-article h2:first-of-type { margin-top: 0; border-top: none; }

.legal-article h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin: 20px 0 8px;
}

.legal-article p {
  font-size: 0.9375rem;
  color: var(--fg-light-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}

.legal-article ul,
.legal-article ol {
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal-article ul { list-style: disc; }
.legal-article ol { list-style: decimal; }

.legal-article li {
  font-size: 0.9375rem;
  color: var(--fg-light-secondary);
  line-height: 1.7;
  margin-bottom: 4px;
}

.legal-article address {
  font-style: normal;
  font-size: 0.9375rem;
  color: var(--fg-light-secondary);
  line-height: 1.8;
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
}

.legal-article a {
  color: var(--accent-aa-on-light);
  text-decoration: underline;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  margin-bottom: 16px;
}
.legal-table th {
  background: var(--bg-light);
  padding: 10px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--fg-light-primary);
  border-bottom: 2px solid var(--border-light);
}
.legal-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-light);
  color: var(--fg-light-secondary);
}
.legal-table tr:last-child td { border-bottom: none; }

/* ─── SOLUTION PAGE ──────────────────────────────────────────────── */
.tvx-solution-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.tvx-solution-visual {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.tvx-solution-visual img {
  width: 100%;
  height: auto;
  display: block;
}

.tvx-pain-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.tvx-pain-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 24px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
}

.tvx-pain-item__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245,158,11,0.12);
  border-radius: var(--radius-sm);
  color: var(--accent-aa-on-dark);
  font-size: 1rem;
}

.tvx-pain-item__content {}

.tvx-pain-item__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-dark-primary);
  margin-bottom: 6px;
}

.tvx-pain-item__desc {
  font-size: 0.875rem;
  color: var(--fg-dark-secondary);
  line-height: 1.6;
}

/* On light section - solution mapping */
.tvx-solution-points {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.tvx-solution-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.tvx-solution-point__marker {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: var(--bg-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-decorative);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  margin-top: 2px;
}

.tvx-solution-point__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-light-primary);
  margin-bottom: 4px;
}

.tvx-solution-point__desc {
  font-size: 0.875rem;
  color: var(--fg-light-secondary);
  line-height: 1.65;
}

/* ─── ABOUT PAGE ──────────────────────────────────────────────────── */
.tvx-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.tvx-value-card {
  padding: 32px 28px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
}

.tvx-value-card__title {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent-aa-on-dark);
  margin-bottom: 12px;
}

.tvx-value-card__desc {
  font-size: 0.9rem;
  color: var(--fg-dark-secondary);
  line-height: 1.7;
}

/* ─── MOBILE RESPONSIVE FOR COMPONENTS ───────────────────────────── */
@media (max-width: 1024px) {
  .tvx-team-grid { grid-template-columns: repeat(2, 1fr); }
  .tvx-blog-grid { grid-template-columns: repeat(2, 1fr); }
  .tvx-blog-featured { grid-template-columns: 1fr; }
  .tvx-blog-featured__img { min-height: 220px; }
  .tvx-doc-cards { grid-template-columns: repeat(2, 1fr); }
  .tvx-pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .tvx-contact-layout { grid-template-columns: 1fr; }
  .tvx-solution-layout { grid-template-columns: 1fr; }
  .tvx-docs-layout { grid-template-columns: 1fr; }
  .tvx-docs-sidebar { position: static; }
  .tvx-arch-panels { grid-template-columns: 1fr; }
  .tvx-problem-strip { grid-template-columns: 1fr; }
  .tvx-module-cards { grid-template-columns: repeat(2, 1fr); }
  .tvx-protocol-grid { grid-template-columns: repeat(2, 1fr); }
  .tvx-values-grid { grid-template-columns: 1fr; }
  .tvx-industry-cards { grid-template-columns: 1fr; }
  .tvx-solution-flow {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .tvx-flow-arrow { transform: rotate(90deg); }
}

@media (max-width: 768px) {
  .tvx-team-grid { grid-template-columns: repeat(2, 1fr); }
  .tvx-blog-grid { grid-template-columns: 1fr; }
  .tvx-doc-cards { grid-template-columns: 1fr; }
  .tvx-auth-page { grid-template-columns: 1fr; }
  .tvx-auth-side { display: none; }
  .tvx-module-cards { grid-template-columns: 1fr; }
  .tvx-protocol-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .tvx-team-grid { grid-template-columns: 1fr; }
  .tvx-article-hero__title { font-size: 1.75rem; }
}

/* ─── MISSING / ALIAS CLASS DEFINITIONS ─────────────────────────────── */

/* cookie-banner modifier class */
.cookie-banner--notice { /* notice model styling is in cookie-banner.js inline CSS; this prevents orphan */ }
.cookie-banner--prior-consent { }

/* code block chrome alias (some pages use __chrome instead of __header) */
.tvx-code-block__chrome {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border-dark);
}

/* dot amber/yellow variant */
.tvx-code-block__dot--amber { background: #F59E0B; }
.tvx-code-block__dot--yellow { background: #F59E0B; }

/* code block token colors — meta (YAML colon/comment), insert (green output), delete */
.tvx-code-block .tvx-tt-meta    { color: #6E7681; }
.tvx-code-block .tvx-tt-insert  { color: var(--status-green); }
.tvx-code-block .tvx-tt-delete  { color: #EF4444; }

/* Screenshot frame — predictive-simulation page */
.tvx-screenshot-frame {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

/* Contact form wrapper */
.tvx-contact-form { }

/* Auth aside logo */
.tvx-auth-aside__logo {
  display: inline-block;
  margin-bottom: 40px;
}

.tvx-auth-aside__logo img {
  height: 32px;
  width: auto;
}

/* Reset panel top section */
.tvx-reset-panel__top {
  margin-bottom: 32px;
}

/* Docs search bar on docs/index.html */
.tvx-docs-search {
  margin-top: 32px;
  max-width: 480px;
  position: relative;
}

.tvx-docs-search input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 20px 12px 44px;
  border: 1px solid var(--border-light);
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--fg-light-primary);
  background: var(--bg-white);
  outline: none;
}

.tvx-docs-search input:focus {
  border-color: var(--accent-aa-on-light);
}

.tvx-docs-search input::placeholder {
  color: var(--fg-light-secondary);
  opacity: 0.6;
}

.tvx-docs-search i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--fg-light-secondary);
  font-size: 0.875rem;
}