/* components.css — page-specific components for qchemvyx.com */
/* Brand prefix: qcvx- */

/* ─── Platform pipeline diagram ─── */
.qcvx-pipeline {
  display: flex;
  align-items: stretch;
  gap: 0;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.qcvx-pipeline__stage {
  flex: 1;
  min-width: 140px;
  background: var(--qcvx-bg-dark-alt2);
  border: 1px solid var(--qcvx-border-dark);
  border-right: none;
  padding: 1.5rem 1.25rem;
  position: relative;
  text-align: center;
}

.qcvx-pipeline__stage:last-child {
  border-right: 1px solid var(--qcvx-border-dark);
}

.qcvx-pipeline__stage::after {
  content: '→';
  position: absolute;
  right: -0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--qcvx-accent-teal);
  font-family: var(--qcvx-font-mono);
  font-size: 1rem;
  z-index: 1;
  background: var(--qcvx-bg-dark-alt);
  padding: 0 0.25rem;
}

.qcvx-pipeline__stage:last-child::after { display: none; }

.qcvx-pipeline__icon {
  font-size: 1.5rem;
  color: var(--qcvx-accent-teal);
  margin-bottom: 0.75rem;
}

.qcvx-pipeline__label {
  font-family: var(--qcvx-font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--qcvx-fg-dark-primary);
  margin-bottom: 0.4rem;
}

.qcvx-pipeline__desc {
  font-size: 0.75rem;
  color: var(--qcvx-fg-dark-muted);
  line-height: 1.5;
}

/* ─── API code block ─── */
.qcvx-api-block {
  background: var(--qcvx-bg-dark-alt2);
  border: 1px solid var(--qcvx-border-dark);
  overflow: hidden;
}

.qcvx-api-block__chrome {
  background: var(--qcvx-bg-dark-alt);
  border-bottom: 1px solid var(--qcvx-border-dark);
  padding: 0.6rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.qcvx-api-block__method {
  font-family: var(--qcvx-font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--qcvx-accent-teal);
  background: rgba(0, 194, 160, 0.1);
  padding: 0.15rem 0.5rem;
  border: 1px solid rgba(0, 194, 160, 0.2);
}

.qcvx-api-block__endpoint {
  font-family: var(--qcvx-font-mono);
  font-size: 0.8rem;
  color: var(--qcvx-fg-dark-secondary);
}

.qcvx-api-block__body {
  padding: 1.25rem;
  overflow-x: auto;
}

.qcvx-api-block__pre {
  font-family: var(--qcvx-font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--qcvx-fg-dark-secondary);
  margin: 0;
  white-space: pre;
}

.qcvx-api-block__pre .qcvx-tt-key { color: var(--qcvx-accent-teal); }
.qcvx-api-block__pre .qcvx-tt-str { color: var(--qcvx-data-green); }
.qcvx-api-block__pre .qcvx-tt-num { color: var(--qcvx-data-amber); }
.qcvx-api-block__pre .qcvx-tt-bool { color: #D4A0FF; }
.qcvx-api-block__pre .qcvx-tt-comment { color: var(--qcvx-fg-dark-muted); }

/* ─── Methodology sections (light bg) ─── */
.qcvx-methodology-body h2 {
  color: var(--qcvx-fg-light-primary);
  font-size: 1.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--qcvx-border-light);
}

.qcvx-methodology-body h3 {
  color: var(--qcvx-fg-light-secondary);
  font-size: 1.1rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.qcvx-methodology-body p {
  color: var(--qcvx-fg-light-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

.qcvx-methodology-body ul, .qcvx-methodology-body ol {
  padding-left: 1.25rem;
  margin-bottom: 1rem;
}

.qcvx-methodology-body li {
  color: var(--qcvx-fg-light-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 0.4rem;
}

.qcvx-methodology-body code {
  font-family: var(--qcvx-font-mono);
  font-size: 0.85rem;
  color: var(--qcvx-accent-aa-on-light);
  background: var(--qcvx-bg-light-alt);
  padding: 0.1em 0.35em;
  border: 1px solid var(--qcvx-border-light);
}

/* ─── Orbital SVG decoration ─── */
.qcvx-orbital-svg {
  width: 100%;
  height: 100%;
}

/* ─── Science theory cards ─── */
.qcvx-theory-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--qcvx-grid-gap);
}

.qcvx-theory-card {
  background: var(--qcvx-bg-dark-alt2);
  border: 1px solid var(--qcvx-border-dark);
  border-top: 3px solid var(--qcvx-accent-teal);
  padding: var(--qcvx-card-pad);
}

.qcvx-theory-card__icon {
  font-size: 1.5rem;
  color: var(--qcvx-accent-teal);
  margin-bottom: 1rem;
}

.qcvx-theory-card__title {
  font-family: var(--qcvx-font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--qcvx-fg-dark-primary);
  margin-bottom: 0.5rem;
}

.qcvx-theory-card__body {
  font-size: 0.875rem;
  color: var(--qcvx-fg-dark-secondary);
  line-height: 1.6;
}

/* ─── Careers page ─── */
.qcvx-job-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.qcvx-job-item {
  border-bottom: 1px solid var(--qcvx-border-light);
  padding: 1.5rem 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
}

.qcvx-job-item__title {
  font-family: var(--qcvx-font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--qcvx-fg-light-primary);
  margin-bottom: 0.25rem;
}

.qcvx-job-item__meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.qcvx-job-item__tag {
  font-family: var(--qcvx-font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--qcvx-accent-aa-on-light);
  background: rgba(0, 122, 101, 0.08);
  border: 1px solid rgba(0, 122, 101, 0.2);
  padding: 0.2rem 0.6rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ─── About / founder narrative ─── */
.qcvx-founder-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.qcvx-founder-block__text h3 {
  font-size: 1.4rem;
  color: var(--qcvx-fg-dark-primary);
  margin-bottom: 1rem;
}

.qcvx-founder-block__text p {
  font-size: 0.95rem;
  color: var(--qcvx-fg-dark-secondary);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.qcvx-founder-block__visual {
  position: relative;
}

.qcvx-founder-block__scene {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border: 1px solid var(--qcvx-border-dark);
}

/* ─── Values grid ─── */
.qcvx-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.qcvx-value-item {
  padding: 1.5rem;
  border: 1px solid var(--qcvx-border-dark);
  border-left: 3px solid var(--qcvx-accent-teal);
}

.qcvx-value-item__title {
  font-family: var(--qcvx-font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--qcvx-fg-dark-primary);
  margin-bottom: 0.5rem;
}

.qcvx-value-item__body {
  font-size: 0.875rem;
  color: var(--qcvx-fg-dark-secondary);
  line-height: 1.6;
}

/* ─── Contact form ─── */
.qcvx-contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.qcvx-contact-form-block {
  background: var(--qcvx-bg-dark-alt2);
  border: 1px solid var(--qcvx-border-dark);
  padding: 2.5rem;
}

.qcvx-contact-form-block h3 {
  font-size: 1.25rem;
  color: var(--qcvx-fg-dark-primary);
  margin-bottom: 1.5rem;
}

.qcvx-contact-info {
  padding: 2rem;
}

.qcvx-contact-info__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.qcvx-contact-info__icon {
  color: var(--qcvx-accent-teal);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.qcvx-contact-info__label {
  font-family: var(--qcvx-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--qcvx-fg-dark-muted);
  display: block;
  margin-bottom: 0.2rem;
}

.qcvx-contact-info__value {
  font-size: 0.9rem;
  color: var(--qcvx-fg-dark-secondary);
}

.qcvx-contact-info__value a {
  color: var(--qcvx-fg-dark-secondary);
  text-decoration: none;
}
.qcvx-contact-info__value a:hover { color: var(--qcvx-accent-teal); text-decoration: none; }

/* ─── Benchmark comparison section ─── */
.qcvx-benchmark-wrap {
  overflow-x: auto;
}

.qcvx-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--qcvx-font-mono);
  font-size: 0.85rem;
  min-width: 600px;
}

.qcvx-compare-table th {
  background: var(--qcvx-bg-light-alt);
  color: var(--qcvx-fg-light-primary);
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 2px solid var(--qcvx-border-light);
}

.qcvx-compare-table th:first-child { font-weight: 600; }

.qcvx-compare-table td {
  padding: 0.65rem 1rem;
  color: var(--qcvx-fg-light-secondary);
  border-bottom: 1px solid var(--qcvx-border-light);
}

.qcvx-compare-table tr:nth-child(even) td { background: var(--qcvx-bg-light); }

.qcvx-compare-table .qcvx-highlight-col {
  color: var(--qcvx-accent-aa-on-light);
  font-weight: 600;
}

/* ─── Research hub ─── */
.qcvx-whitepaper-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--qcvx-grid-gap);
}

.qcvx-whitepaper-card {
  background: var(--qcvx-bg-white);
  border: 1px solid var(--qcvx-border-light);
  border-top: 3px solid var(--qcvx-accent-aa-on-light);
  padding: 1.75rem;
}

.qcvx-whitepaper-card__type {
  font-family: var(--qcvx-font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--qcvx-accent-aa-on-light);
  margin-bottom: 0.75rem;
  display: block;
}

.qcvx-whitepaper-card__title {
  font-family: var(--qcvx-font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--qcvx-fg-light-primary);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.qcvx-whitepaper-card__desc {
  font-size: 0.875rem;
  color: var(--qcvx-fg-light-secondary);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.qcvx-whitepaper-card__link {
  font-family: var(--qcvx-font-mono);
  font-size: 0.8rem;
  color: var(--qcvx-accent-aa-on-light);
  text-decoration: none;
}
.qcvx-whitepaper-card__link:hover { color: var(--qcvx-accent-teal); text-decoration: none; }

/* ─── Newsletter email capture ─── */
.qcvx-newsletter {
  max-width: 540px;
  margin: 0 auto;
  text-align: center;
}

.qcvx-newsletter__headline {
  font-size: 1.5rem;
  font-family: var(--qcvx-font-heading);
  color: var(--qcvx-fg-light-primary);
  margin-bottom: 0.5rem;
}

.qcvx-newsletter__sub {
  font-size: 0.9rem;
  color: var(--qcvx-fg-light-secondary);
  margin-bottom: 1.5rem;
}

.qcvx-newsletter__form {
  display: flex;
  gap: 0.5rem;
}

.qcvx-newsletter__input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--qcvx-bg-white);
  border: 1px solid var(--qcvx-border-light);
  color: var(--qcvx-fg-light-primary);
  font-family: var(--qcvx-font-body);
  font-size: 0.9rem;
  outline: none;
  box-sizing: border-box;
}
.qcvx-newsletter__input:focus { border-color: var(--qcvx-accent-aa-on-light); }
.qcvx-newsletter__input::placeholder { color: var(--qcvx-fg-light-muted); }

/* ─── Integrations grid ─── */
.qcvx-integration-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--qcvx-grid-gap);
}

.qcvx-integration-card {
  background: var(--qcvx-bg-white);
  border: 1px solid var(--qcvx-border-light);
  padding: 1.5rem;
  text-align: center;
}

.qcvx-integration-card__icon {
  font-size: 2rem;
  color: var(--qcvx-accent-aa-on-light);
  margin-bottom: 0.75rem;
}

.qcvx-integration-card__name {
  font-family: var(--qcvx-font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--qcvx-fg-light-primary);
  margin-bottom: 0.25rem;
}

.qcvx-integration-card__desc {
  font-size: 0.8rem;
  color: var(--qcvx-fg-light-muted);
  line-height: 1.5;
}

/* ─── Use-case hero visual ─── */
.qcvx-usecase-hero-img {
  width: 100%;
  height: 100%;
  max-height: 450px;
  object-fit: cover;
  border: 1px solid var(--qcvx-border-dark);
}

/* ─── Single quote section ─── */
.qcvx-single-quote {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  padding: 3rem;
  border: 1px solid var(--qcvx-border-dark);
  border-left: 4px solid var(--qcvx-accent-teal);
  background: var(--qcvx-bg-dark-alt2);
}

.qcvx-single-quote__text {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--qcvx-fg-dark-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.qcvx-single-quote__name {
  font-family: var(--qcvx-font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--qcvx-fg-dark-primary);
  display: block;
  margin-bottom: 0.2rem;
}

.qcvx-single-quote__role {
  font-family: var(--qcvx-font-mono);
  font-size: 0.75rem;
  color: var(--qcvx-fg-dark-muted);
  display: block;
}

/* ─── Format grid (integrations) ─── */
.qcvx-format-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.qcvx-format-card {
  background: var(--qcvx-bg-white);
  border: 1px solid var(--qcvx-border-light);
  padding: 1.25rem;
  text-align: center;
}

.qcvx-format-card__name {
  font-family: var(--qcvx-font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--qcvx-accent-aa-on-light);
  display: block;
  margin-bottom: 0.3rem;
}

.qcvx-format-card__desc {
  font-size: 0.78rem;
  color: var(--qcvx-fg-light-muted);
}

/* ─── Spec item (key-value table rows) ─── */
.qcvx-spec-item {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 1.5rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--qcvx-border-dark);
  align-items: start;
}

.qcvx-spec-item__key {
  font-family: var(--qcvx-font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--qcvx-accent-teal);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding-top: 0.1rem;
}

.qcvx-spec-item__val {
  font-size: 0.9rem;
  color: var(--qcvx-fg-dark-secondary);
  line-height: 1.6;
}

/* ─── Advisor list ─── */
.qcvx-advisor-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.qcvx-advisor-item {
  padding: 1.5rem;
  border: 1px solid var(--qcvx-border-light);
  border-top: 3px solid var(--qcvx-accent-aa-on-light);
}

.qcvx-advisor-item__name {
  font-family: var(--qcvx-font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--qcvx-fg-light-primary);
  margin-bottom: 0.25rem;
}

.qcvx-advisor-item__role {
  font-family: var(--qcvx-font-mono);
  font-size: 0.75rem;
  color: var(--qcvx-accent-aa-on-light);
  margin-bottom: 0.5rem;
}

.qcvx-advisor-item__bio {
  font-size: 0.8rem;
  color: var(--qcvx-fg-light-muted);
  line-height: 1.55;
}

/* ─── Document / Article body (light context) ─── */
.qcvx-article-body {
  color: var(--qcvx-fg-light-primary);
  max-width: 720px;
}

.qcvx-article-body h2 {
  font-size: 1.5rem;
  color: var(--qcvx-fg-light-primary);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--qcvx-border-light);
}

.qcvx-article-body h3 {
  font-size: 1.15rem;
  color: var(--qcvx-fg-light-secondary);
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

.qcvx-article-body p {
  font-size: 1rem;
  color: var(--qcvx-fg-light-secondary);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.qcvx-article-body ul, .qcvx-article-body ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
}

.qcvx-article-body li {
  font-size: 1rem;
  color: var(--qcvx-fg-light-secondary);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

.qcvx-article-body code {
  font-family: var(--qcvx-font-mono);
  font-size: 0.875rem;
  color: var(--qcvx-accent-aa-on-light);
  background: var(--qcvx-bg-light-alt);
  padding: 0.1em 0.35em;
  border: 1px solid var(--qcvx-border-light);
}

.qcvx-article-body pre {
  background: var(--qcvx-bg-dark);
  border: 1px solid var(--qcvx-border-dark);
  padding: 1.25rem;
  overflow-x: auto;
  margin-bottom: 1.25rem;
}

.qcvx-article-body pre code {
  background: none;
  border: none;
  color: var(--qcvx-fg-dark-secondary);
  padding: 0;
  font-size: 0.85rem;
  line-height: 1.5;
}

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

/* ─── Platform integrations CTA band ─── */
.qcvx-cta-band-light-wrap {
  padding-block: var(--qcvx-section-py);
}

/* ─── Pricing CTA inner ─── */
.qcvx-pricing-cta-inner {
  background: var(--qcvx-bg-dark);
  border: 1px solid var(--qcvx-border-dark);
  padding: 4rem;
  text-align: center;
}
.qcvx-pricing-cta-inner .qcvx-cta-band__headline { color: var(--qcvx-fg-dark-primary); }
.qcvx-pricing-cta-inner .qcvx-cta-band__subhead { color: var(--qcvx-fg-dark-secondary); }

/* ─── Responsive overrides ─── */
@media (max-width: 1200px) {
  .qcvx-theory-grid { grid-template-columns: repeat(2, 1fr); }
  .qcvx-whitepaper-grid { grid-template-columns: repeat(2, 1fr); }
  .qcvx-integration-grid { grid-template-columns: repeat(3, 1fr); }
  .qcvx-format-grid { grid-template-columns: repeat(3, 1fr); }
  .qcvx-advisor-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .qcvx-pipeline { flex-direction: column; }
  .qcvx-pipeline__stage { border-right: 1px solid var(--qcvx-border-dark); border-bottom: none; }
  .qcvx-pipeline__stage:last-child { border-bottom: 1px solid var(--qcvx-border-dark); }
  .qcvx-pipeline__stage::after { content: '↓'; right: auto; top: auto; bottom: -0.75rem; left: 50%; transform: translateX(-50%); }
  .qcvx-pipeline__stage:last-child::after { display: none; }

  .qcvx-theory-grid { grid-template-columns: 1fr; }
  .qcvx-whitepaper-grid { grid-template-columns: 1fr; }
  .qcvx-integration-grid { grid-template-columns: repeat(2, 1fr); }
  .qcvx-format-grid { grid-template-columns: repeat(2, 1fr); }
  .qcvx-advisor-list { grid-template-columns: 1fr; }
  .qcvx-founder-block { grid-template-columns: 1fr; }
  .qcvx-values-grid { grid-template-columns: 1fr; }
  .qcvx-contact-layout { grid-template-columns: 1fr; }
  .qcvx-spec-item { grid-template-columns: 1fr; gap: 0.25rem; }
  .qcvx-job-item { grid-template-columns: 1fr; }
  .qcvx-newsletter__form { flex-direction: column; }
  .qcvx-single-quote { padding: 1.5rem; }
  .qcvx-pricing-cta-inner { padding: 2rem 1.5rem; }
  .qcvx-auth-page { flex-direction: column; }
  .qcvx-auth-aside { min-height: auto; padding: 2rem 1.5rem; }
  .qcvx-auth-main { padding: 1.5rem; }
  .qcvx-contact-layout { grid-template-columns: 1fr; }
  .qcvx-auth-form__row { grid-template-columns: 1fr; }
  .qcvx-team-grid--light { grid-template-columns: 1fr; }
}

/* ─── Auth pages ─── */
.qcvx-auth-page {
  display: flex;
  min-height: 100vh;
}
.qcvx-auth-aside {
  width: 400px;
  flex-shrink: 0;
  background: var(--qcvx-bg-dark);
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
/* Centered auth pages (no aside, no nav) — override nav-height padding-top from main.css */
.qcvx-auth-page--centered { padding-top: 0; padding-bottom: 0; }
.qcvx-auth-page--centered .qcvx-auth-aside { display: none; }
.qcvx-auth-aside__logo { display: block; margin-bottom: 0.5rem; }
.qcvx-auth-aside__logo img { height: 36px; width: auto; }
.qcvx-auth-aside__headline { color: var(--qcvx-fg-dark-primary); font-family: var(--qcvx-font-heading); font-size: 1.1rem; font-weight: 600; margin-bottom: 1rem; }
.qcvx-auth-aside__features { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.qcvx-auth-aside__features li { display: flex; align-items: flex-start; gap: 0.6rem; color: var(--qcvx-fg-dark-secondary); font-size: 0.93rem; }
.qcvx-auth-aside__features li i { color: var(--qcvx-accent-teal); flex-shrink: 0; margin-top: 0.2rem; }
.qcvx-auth-aside__quote { margin: 0; border-left: 3px solid var(--qcvx-accent-teal); padding-left: 1.25rem; }
.qcvx-auth-aside__quote p { color: var(--qcvx-fg-dark-primary); font-size: 0.97rem; line-height: 1.6; margin: 0 0 0.75rem; font-style: italic; }
.qcvx-auth-aside__quote footer { color: var(--qcvx-fg-dark-secondary); font-size: 0.82rem; }
.qcvx-auth-aside__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; border-top: 1px solid var(--qcvx-border-dark); padding-top: 1.5rem; }
.qcvx-auth-aside__stat { text-align: center; }
.qcvx-auth-aside__stat-value { display: block; font-family: var(--qcvx-font-heading); font-size: 1.3rem; font-weight: 700; color: var(--qcvx-accent-teal); }
.qcvx-auth-aside__stat-label { display: block; font-size: 0.78rem; color: var(--qcvx-fg-dark-secondary); margin-top: 0.2rem; line-height: 1.3; }
.qcvx-auth-aside__bench { border-top: 1px solid var(--qcvx-border-dark); padding-top: 1.25rem; }
.qcvx-auth-aside__bench-label { color: var(--qcvx-fg-dark-secondary); font-size: 0.8rem; margin-bottom: 0.5rem; }
.qcvx-auth-aside__bench-row { display: flex; justify-content: space-between; align-items: center; padding: 0.4rem 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
.qcvx-auth-aside__bench-row span:first-child { color: var(--qcvx-fg-dark-secondary); font-size: 0.88rem; font-family: var(--qcvx-font-mono); }
.qcvx-auth-aside__bench-val { font-family: var(--qcvx-font-mono); font-size: 0.88rem; color: var(--qcvx-fg-dark-secondary); }
.qcvx-auth-aside__bench-val--best { color: var(--qcvx-accent-teal); }

.qcvx-auth-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--qcvx-bg-dark-alt);
  padding: 3rem 2rem;
}
.qcvx-auth-main--solo { background: var(--qcvx-bg-dark); }
.qcvx-auth-panel {
  background: var(--qcvx-bg-dark-alt2);
  border: 1px solid var(--qcvx-border-dark);
  border-radius: 12px;
  padding: 2.5rem;
  width: 100%;
  max-width: 480px;
}
.qcvx-auth-panel--narrow { max-width: 400px; }
.qcvx-auth-panel__logo-link { display: block; margin-bottom: 2rem; }
.qcvx-auth-panel__logo-link img { height: 32px; width: auto; }
.qcvx-auth-panel__header { margin-bottom: 2rem; }
.qcvx-auth-panel__title { font-family: var(--qcvx-font-heading); font-size: 1.5rem; font-weight: 700; color: var(--qcvx-fg-dark-primary); margin: 0 0 0.5rem; }
.qcvx-auth-panel__sub { color: var(--qcvx-fg-dark-secondary); font-size: 0.93rem; margin: 0; }
.qcvx-auth-panel__footer { margin-top: 1.5rem; text-align: center; color: var(--qcvx-fg-dark-secondary); font-size: 0.88rem; }
.qcvx-auth-panel__footer a { color: var(--qcvx-accent-teal); text-decoration: none; }
.qcvx-auth-panel__footer a:hover { text-decoration: underline; }

.qcvx-auth-form { display: flex; flex-direction: column; gap: 1rem; }
.qcvx-auth-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.qcvx-auth-form__forgot { float: right; font-size: 0.82rem; color: var(--qcvx-accent-teal); text-decoration: none; font-weight: 400; }
.qcvx-auth-form__forgot:hover { text-decoration: underline; }
.qcvx-auth-form__submit { width: 100%; margin-top: 0.5rem; padding: 0.85rem 1.5rem; font-size: 1rem; }
.qcvx-auth-form__demo-note { background: rgba(0,194,160,0.08); border: 1px solid rgba(0,194,160,0.25); border-radius: 6px; padding: 0.85rem 1rem; }
.qcvx-auth-form__demo-note p { color: var(--qcvx-fg-dark-secondary); font-size: 0.88rem; margin: 0; line-height: 1.5; }
.qcvx-auth-form__demo-note p a { color: var(--qcvx-accent-teal); }
.qcvx-auth-form__success { text-align: center; padding: 2rem 1rem; }
.qcvx-auth-form__success i { font-size: 2.5rem; color: var(--qcvx-accent-teal); display: block; margin-bottom: 1rem; }
.qcvx-auth-form__success h3 { color: var(--qcvx-fg-dark-primary); font-family: var(--qcvx-font-heading); margin: 0 0 0.5rem; }
.qcvx-auth-form__success p { color: var(--qcvx-fg-dark-secondary); font-size: 0.93rem; margin: 0; }

/* ─── Form primitives (used across contact, auth pages) ─── */
.qcvx-form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.qcvx-form-label { font-size: 0.88rem; font-weight: 500; color: var(--qcvx-fg-dark-secondary); display: flex; justify-content: space-between; align-items: center; }
.qcvx-section--white .qcvx-form-label,
.qcvx-section--light .qcvx-form-label { color: var(--qcvx-fg-light-secondary); }
.qcvx-form-input {
  background: var(--qcvx-bg-dark);
  border: 1px solid var(--qcvx-border-dark);
  border-radius: 6px;
  color: var(--qcvx-fg-dark-primary);
  font-family: var(--qcvx-font-body);
  font-size: 0.95rem;
  padding: 0.7rem 0.9rem;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.2s;
}
.qcvx-form-input:focus { outline: none; border-color: var(--qcvx-accent-teal); }
.qcvx-form-input::placeholder { color: rgba(180,198,220,0.45); }
.qcvx-form-textarea { min-height: 120px; resize: vertical; }
.qcvx-form-select {
  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='%2300C2A0' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.qcvx-form-select option { background: var(--qcvx-bg-dark-alt); color: var(--qcvx-fg-dark-primary); }

/* light-bg form variant */
.qcvx-section--white .qcvx-form-input,
.qcvx-section--light .qcvx-form-input {
  background: #ffffff;
  border-color: #D1D9E6;
  color: var(--qcvx-fg-light-primary);
}
.qcvx-section--white .qcvx-form-input:focus,
.qcvx-section--light .qcvx-form-input:focus { border-color: var(--qcvx-accent-teal-aa); }
.qcvx-section--white .qcvx-form-input::placeholder,
.qcvx-section--light .qcvx-form-input::placeholder { color: #9EABBA; }
.qcvx-section--white .qcvx-form-select,
.qcvx-section--light .qcvx-form-select { 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='%230099A0' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); }

/* ─── Legal pages ─── */
.qcvx-legal-hero {
  padding: 3rem 0 2rem;
}
.qcvx-legal-container {
  max-width: 800px;
  padding-top: 3rem;
  padding-bottom: 5rem;
}
.legal-article { color: var(--qcvx-fg-light-primary); }
.legal-header { margin-bottom: 2.5rem; border-bottom: 2px solid var(--qcvx-border-light); padding-bottom: 1.5rem; }
.legal-header h1 { font-family: var(--qcvx-font-heading); font-size: 2.25rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 0 0 0.75rem; }
.legal-meta { color: var(--qcvx-fg-light-secondary); font-size: 0.88rem; margin: 0.3rem 0; }
.legal-article section { margin-bottom: 2rem; }
.legal-article h2 { font-family: var(--qcvx-font-heading); font-size: 1.3rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 2rem 0 0.75rem; border-bottom: 1px solid var(--qcvx-border-light); padding-bottom: 0.5rem; }
.legal-article h3 { font-family: var(--qcvx-font-heading); font-size: 1.05rem; font-weight: 600; color: var(--qcvx-fg-light-primary); margin: 1.25rem 0 0.5rem; }
.legal-article p { color: var(--qcvx-fg-light-secondary); line-height: 1.75; margin: 0 0 0.85rem; }
.legal-article ul, .legal-article ol { color: var(--qcvx-fg-light-secondary); padding-left: 1.5rem; margin: 0.5rem 0 1rem; line-height: 1.75; }
.legal-article li { margin-bottom: 0.4rem; }
.legal-article address { font-style: normal; color: var(--qcvx-fg-light-secondary); line-height: 1.8; }
.legal-article a { color: var(--qcvx-accent-teal-aa); text-decoration: underline; }
.legal-article a:hover { color: var(--qcvx-accent-teal); }
.legal-table { width: 100%; border-collapse: collapse; margin: 1rem 0; font-size: 0.9rem; }
.legal-table th { background: #F0F4F8; color: var(--qcvx-fg-light-primary); font-weight: 600; padding: 0.6rem 0.9rem; text-align: left; border-bottom: 2px solid var(--qcvx-border-light); }
.legal-table td { padding: 0.55rem 0.9rem; color: var(--qcvx-fg-light-secondary); border-bottom: 1px solid var(--qcvx-border-light); vertical-align: top; }
.legal-table tr:last-child td { border-bottom: none; }

/* ─── Team card light variant ─── */
.qcvx-team-grid--light { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.qcvx-team-card--light { background: #F8FAFD; border: 1px solid var(--qcvx-border-light); border-radius: 12px; padding: 2rem 1.5rem; text-align: center; }
.qcvx-team-card--light .qcvx-team-card__photo { border-radius: 50%; width: 120px; height: 120px; object-fit: cover; margin: 0 auto 1.25rem; display: block; }
.qcvx-team-card__name--light { font-family: var(--qcvx-font-heading); font-size: 1.05rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 0 0 0.25rem; }
.qcvx-team-card__role--light { color: var(--qcvx-accent-teal-aa); font-size: 0.85rem; font-weight: 500; margin: 0 0 0.85rem; }
.qcvx-team-card__bio--light { color: var(--qcvx-fg-light-secondary); font-size: 0.87rem; line-height: 1.65; margin: 0 0 1rem; }
.qcvx-team-card__links { display: flex; justify-content: center; gap: 0.75rem; }
.qcvx-team-card__link { color: var(--qcvx-fg-light-secondary); font-size: 1rem; text-decoration: none; }
.qcvx-team-card__link:hover { color: var(--qcvx-accent-teal-aa); }

/* ─── Founder block additions ─── */
.qcvx-founder-block__portrait { grid-area: unset; }
.qcvx-founder-block__img { border-radius: 10px; width: 100%; max-width: 280px; height: auto; object-fit: cover; display: block; }
.qcvx-founder-block__headline { font-family: var(--qcvx-font-heading); font-size: 1.7rem; font-weight: 700; color: var(--qcvx-fg-dark-primary); margin: 0.5rem 0 1.25rem; }
.qcvx-founder-block__body { color: #C8DAEB; line-height: 1.75; margin-bottom: 1rem; font-size: 0.97rem; }
.qcvx-founder-block__sig { color: var(--qcvx-accent-teal-aa); font-weight: 500; font-size: 0.95rem; }

/* ─── Careers ─── */
.qcvx-careers-list { display: flex; flex-direction: column; gap: 1.5rem; }
.qcvx-career-item { background: #F8FAFD; border: 1px solid var(--qcvx-border-light); border-radius: 10px; padding: 1.75rem 2rem; }
.qcvx-career-item__header { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 0.75rem; }
.qcvx-career-item__title { font-family: var(--qcvx-font-heading); font-size: 1.15rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 0; }
.qcvx-career-item__badge { background: rgba(0,153,160,0.1); color: var(--qcvx-accent-teal-aa); font-size: 0.78rem; font-weight: 600; padding: 0.25rem 0.7rem; border-radius: 100px; border: 1px solid rgba(0,153,160,0.2); white-space: nowrap; }
.qcvx-career-item__desc { color: var(--qcvx-fg-light-secondary); font-size: 0.93rem; line-height: 1.7; margin: 0 0 1rem; }
.qcvx-career-item__meta { display: flex; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.qcvx-career-item__meta span { display: flex; align-items: center; gap: 0.4rem; color: var(--qcvx-fg-light-secondary); font-size: 0.85rem; }
.qcvx-career-item__meta span i { color: var(--qcvx-accent-teal-aa); }
.qcvx-career-item__apply { padding: 0.6rem 1.5rem; font-size: 0.9rem; }

/* ─── Contact improvements ─── */
.qcvx-contact-details { list-style: none; padding: 0; margin: 0 0 2rem; display: flex; flex-direction: column; gap: 1.25rem; }
.qcvx-contact-details__item { display: flex; align-items: flex-start; gap: 1rem; }
.qcvx-contact-details__icon { width: 36px; height: 36px; background: rgba(0,153,160,0.1); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.qcvx-contact-details__icon i { color: var(--qcvx-accent-teal-aa); font-size: 0.9rem; }
.qcvx-contact-details__label { font-size: 0.8rem; color: var(--qcvx-fg-light-secondary); margin-bottom: 0.15rem; font-weight: 500; }
.qcvx-contact-details__value { color: var(--qcvx-fg-light-primary); font-size: 0.97rem; text-decoration: none; display: block; }
a.qcvx-contact-details__value:hover { color: var(--qcvx-accent-teal-aa); }
.qcvx-contact-details__addr { font-style: normal; line-height: 1.65; }
.qcvx-contact-uses { border-top: 1px solid var(--qcvx-border-light); padding-top: 1.25rem; }
.qcvx-contact-uses__head { font-family: var(--qcvx-font-heading); font-size: 0.95rem; font-weight: 600; color: var(--qcvx-fg-light-primary); margin: 0 0 0.85rem; }
.qcvx-contact-uses__list { list-style: none; padding: 0; margin: 0; }
.qcvx-contact-uses__list li { color: var(--qcvx-fg-light-secondary); font-size: 0.88rem; padding: 0.4rem 0; border-bottom: 1px solid var(--qcvx-border-light); display: flex; align-items: center; gap: 0.6rem; }
.qcvx-contact-uses__list li::before { content: '—'; color: var(--qcvx-accent-teal-aa); flex-shrink: 0; }
.qcvx-contact-uses__list li:last-child { border-bottom: none; }
.qcvx-contact-form-wrap { background: #F8FAFD; border: 1px solid var(--qcvx-border-light); border-radius: 12px; padding: 2rem; }
.qcvx-contact-form { display: flex; flex-direction: column; gap: 1rem; }
.qcvx-contact-form__submit { width: 100%; padding: 0.85rem 1.5rem; font-size: 1rem; margin-top: 0.5rem; }
.qcvx-contact-form__success { text-align: center; padding: 2rem 0; }

@media (max-width: 1200px) {
  .qcvx-team-grid--light { grid-template-columns: repeat(2, 1fr); }
}

/* ─── Global utility ─── */
.qcvx-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ─── Nav active link ─── */
.qcvx-nav__link--active { color: var(--qcvx-accent-teal) !important; }

/* ─── Breadcrumb ─── */
.qcvx-breadcrumb { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; padding: 1rem 0 0.5rem; }
.qcvx-breadcrumb a { color: var(--qcvx-fg-dark-secondary); text-decoration: none; }
.qcvx-breadcrumb a:hover { color: var(--qcvx-accent-teal); }
.qcvx-breadcrumb span:last-child { color: var(--qcvx-fg-dark-secondary); }
.qcvx-breadcrumb span[aria-hidden] { color: var(--qcvx-fg-dark-secondary); }
.qcvx-section--white .qcvx-breadcrumb a,
.qcvx-section--light .qcvx-breadcrumb a { color: var(--qcvx-fg-light-secondary); }
.qcvx-section--white .qcvx-breadcrumb span,
.qcvx-section--light .qcvx-breadcrumb span { color: var(--qcvx-fg-light-secondary); }

/* ─── Subhero text-only variant ─── */
.qcvx-subhero__inner--text-only {
  display: block;
  max-width: 760px;
  margin: 0 auto;
  text-align: left;
}

/* ─── Eyebrow + subhero dark-text variants (light-bg hero) ─── */
.qcvx-eyebrow--dark { color: var(--qcvx-accent-teal-aa); }
.qcvx-subhero__headline--dark { color: var(--qcvx-fg-light-primary); }
.qcvx-subhero__subhead--dark { color: var(--qcvx-fg-light-secondary); }

/* ─── Cookie banner styles ─── */
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999; padding: 1rem; }
.cookie-banner--notice { background: var(--qcvx-bg-dark-alt); border-top: 1px solid var(--qcvx-border-dark); }
.cookie-banner__inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.cookie-banner__text { flex: 1; min-width: 200px; color: var(--qcvx-fg-dark-secondary); font-size: 0.88rem; line-height: 1.55; }
.cookie-banner__text a { color: var(--qcvx-accent-teal); text-decoration: underline; }
.cookie-banner__actions { flex-shrink: 0; }
.cookie-banner__btn { padding: 0.5rem 1.25rem; border-radius: 6px; font-size: 0.88rem; font-weight: 500; cursor: pointer; border: none; }
.cookie-banner__btn--primary { background: var(--qcvx-accent-teal); color: #041020; }
.cookie-banner__btn--primary:hover { background: var(--qcvx-accent-teal-hover); }

/* ─── API block dots (terminal chrome) ─── */
.qcvx-api-block__dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; }
.qcvx-api-block__dot--red { background: #FF5F57; }
.qcvx-api-block__dot--yellow { background: #FEBC2E; }
.qcvx-api-block__dot--green { background: #28C840; }

/* ─── Data-block code variant ─── */
.qcvx-data-block__code { font-family: var(--qcvx-font-mono); font-size: 0.83rem; line-height: 1.45; padding: 1.25rem 1.5rem; margin: 0; overflow-x: auto; background: transparent; color: var(--qcvx-fg-dark-primary); }

/* ─── Capability grid (platform/dft-engine) ─── */
.qcvx-cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.qcvx-cap-card { background: rgba(255,255,255,0.04); border: 1px solid var(--qcvx-border-dark); border-radius: 10px; padding: 1.5rem; }
.qcvx-cap-card__title { font-family: var(--qcvx-font-heading); font-size: 1rem; font-weight: 600; color: var(--qcvx-fg-dark-primary); margin: 0 0 0.75rem; }
.qcvx-cap-card__list { list-style: none; padding: 0; margin: 0; }
.qcvx-cap-card__list li { color: var(--qcvx-fg-dark-secondary); font-size: 0.88rem; padding: 0.3rem 0; border-bottom: 1px solid rgba(255,255,255,0.05); display: flex; align-items: center; gap: 0.5rem; }
.qcvx-cap-card__list li::before { content: ''; width: 6px; height: 6px; background: var(--qcvx-accent-teal); border-radius: 50%; flex-shrink: 0; }
.qcvx-cap-card__list li:last-child { border-bottom: none; }

/* ─── Reaction pathway cards ─── */
.qcvx-react-pathway-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.qcvx-react-pathway-card { background: rgba(255,255,255,0.04); border: 1px solid var(--qcvx-border-dark); border-radius: 10px; padding: 1.75rem; }
.qcvx-react-pathway-card__num { font-family: var(--qcvx-font-heading); font-size: 1.75rem; font-weight: 700; color: var(--qcvx-accent-teal); opacity: 0.7; margin-bottom: 0.5rem; }
.qcvx-react-pathway-card__title { font-family: var(--qcvx-font-heading); font-size: 1.05rem; font-weight: 600; color: var(--qcvx-fg-dark-primary); margin: 0 0 0.65rem; }
.qcvx-react-pathway-card__body { color: var(--qcvx-fg-dark-secondary); font-size: 0.9rem; line-height: 1.65; margin: 0; }

/* ─── Screening workflow steps ─── */
.qcvx-screen-steps { display: flex; flex-direction: column; gap: 0; }
.qcvx-screen-step { display: grid; grid-template-columns: 56px 1fr; gap: 1.5rem; padding: 1.75rem 0; border-bottom: 1px solid var(--qcvx-border-dark); align-items: start; }
.qcvx-screen-step:last-child { border-bottom: none; }
.qcvx-screen-step__n { width: 44px; height: 44px; border-radius: 50%; background: rgba(0,194,160,0.12); border: 2px solid var(--qcvx-accent-teal); display: flex; align-items: center; justify-content: center; font-family: var(--qcvx-font-heading); font-weight: 700; color: var(--qcvx-accent-teal); font-size: 1rem; flex-shrink: 0; }
.qcvx-screen-step__t { font-family: var(--qcvx-font-heading); font-size: 1.05rem; font-weight: 600; color: var(--qcvx-fg-dark-primary); margin: 0.2rem 0 0.5rem; }
.qcvx-screen-step__p { color: var(--qcvx-fg-dark-secondary); font-size: 0.9rem; line-height: 1.65; margin: 0; }

/* ─── Integrations grid ─── */
.qcvx-integrations-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

/* ─── Pipeline stage sub-elements ─── */
.qcvx-pipeline__stage-icon { font-size: 1.5rem; color: var(--qcvx-accent-teal); margin-bottom: 0.75rem; }
.qcvx-pipeline__stage-text h4 { font-family: var(--qcvx-font-heading); font-size: 0.95rem; font-weight: 600; color: var(--qcvx-fg-dark-primary); margin: 0 0 0.3rem; }
.qcvx-pipeline__stage-text p { color: var(--qcvx-fg-dark-secondary); font-size: 0.83rem; line-height: 1.55; margin: 0; }
.qcvx-pipeline__arrow { display: flex; align-items: center; justify-content: center; color: var(--qcvx-accent-teal); opacity: 0.5; font-size: 1.1rem; padding: 0 0.5rem; align-self: center; }

/* ─── Platform subhero diagram ─── */
.qcvx-subhero__diagram { flex: 0 0 420px; max-width: 420px; }

/* ─── Pricing additions (new element names) ─── */
/* .qcvx-pricing-grid defined in main.css — responsive overrides only here */
.qcvx-pricing-card__header { margin-bottom: 1.25rem; }
.qcvx-pricing-card__plan { font-family: var(--qcvx-font-heading); font-size: 1.2rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 0 0 0.3rem; }
.qcvx-pricing-card--featured .qcvx-pricing-card__plan { color: #ffffff; }
.qcvx-pricing-card__tagline { color: var(--qcvx-fg-light-secondary); font-size: 0.88rem; margin: 0; }
.qcvx-pricing-card--featured .qcvx-pricing-card__tagline { color: rgba(255,255,255,0.75); }
.qcvx-pricing-card__amount { font-family: var(--qcvx-font-heading); font-size: 2rem; font-weight: 700; color: var(--qcvx-fg-light-primary); }
.qcvx-pricing-card--featured .qcvx-pricing-card__amount { color: #ffffff; }
.qcvx-pricing-card__x { color: var(--qcvx-fg-light-secondary); opacity: 0.4; margin-right: 0.2rem; }
.qcvx-pricing-card__cta { display: block; text-align: center; margin-top: 1.5rem; }

/* ─── FAQ with qcvx-faq__* naming ─── */
.qcvx-faq { border: 1px solid var(--qcvx-border-light); border-radius: 10px; overflow: hidden; }
.qcvx-faq__item { border-bottom: 1px solid var(--qcvx-border-light); }
.qcvx-faq__item:last-child { border-bottom: none; }
.qcvx-faq__question { background: transparent; border: none; width: 100%; text-align: left; padding: 1.1rem 1.25rem; font-family: var(--qcvx-font-body); font-size: 0.97rem; font-weight: 600; color: var(--qcvx-fg-light-primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.qcvx-faq__question:hover { background: #F8FAFD; color: var(--qcvx-accent-teal-aa); }
.qcvx-faq__question::after { content: '+'; font-size: 1.2rem; color: var(--qcvx-accent-teal-aa); flex-shrink: 0; transition: transform 0.2s; }
.qcvx-faq__item.is-open .qcvx-faq__question::after { content: '−'; }
.qcvx-faq__answer { padding: 0 1.25rem 1.1rem; }
.qcvx-faq__answer p { color: var(--qcvx-fg-light-secondary); font-size: 0.93rem; line-height: 1.7; margin: 0; }

/* ─── Methodology page ─── */
.qcvx-methodology-body { max-width: 800px; }
.qcvx-meth-section { margin-bottom: 3rem; }
.qcvx-meth-section__title { font-family: var(--qcvx-font-heading); font-size: 1.25rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 0 0 1rem; border-left: 3px solid var(--qcvx-accent-teal-aa); padding-left: 0.9rem; }

/* ─── Benchmarks page additions ─── */
.qcvx-bench-intro { margin-bottom: 2.5rem; }
.qcvx-bench-intro__title { font-family: var(--qcvx-font-heading); font-size: 1.5rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 0 0 0.75rem; }
.qcvx-bench-intro__body { color: var(--qcvx-fg-light-secondary); line-height: 1.75; }
.qcvx-val--good-light { color: #0A7A4A !important; font-weight: 600; }
.qcvx-val--amber-light { color: #8A5E00 !important; font-weight: 600; }

/* ─── Blog filter buttons ─── */
.qcvx-blog-filter { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2.5rem; }
.qcvx-blog-filter__btn { background: transparent; border: 1px solid var(--qcvx-border-dark); color: var(--qcvx-fg-dark-secondary); padding: 0.4rem 1rem; border-radius: 100px; font-size: 0.85rem; font-weight: 500; cursor: pointer; transition: background 0.15s, border-color 0.15s, color 0.15s; }
.qcvx-blog-filter__btn:hover { border-color: var(--qcvx-accent-teal); color: var(--qcvx-accent-teal); }
.qcvx-blog-filter__btn--active { background: var(--qcvx-accent-teal); border-color: var(--qcvx-accent-teal); color: #041020; font-weight: 600; }

/* ─── Blog card topic tag + img-link ─── */
.qcvx-blog-card__topic { display: inline-block; background: rgba(0,194,160,0.1); color: var(--qcvx-accent-teal); font-size: 0.75rem; font-weight: 600; padding: 0.2rem 0.6rem; border-radius: 100px; margin-bottom: 0.6rem; letter-spacing: 0.03em; text-transform: uppercase; }
.qcvx-blog-card__img-link { display: block; overflow: hidden; border-radius: 8px 8px 0 0; }
.qcvx-blog-card__img-link:focus { outline: 2px solid var(--qcvx-accent-teal); outline-offset: 2px; }

/* ─── Whitepaper card additions ─── */
.qcvx-whitepaper-card__icon { width: 48px; height: 48px; background: rgba(0,194,160,0.1); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.qcvx-whitepaper-card__icon i { color: var(--qcvx-accent-teal); font-size: 1.25rem; }
.qcvx-whitepaper-card__body { flex: 1; display: flex; flex-direction: column; }

/* ─── Newsletter text additions ─── */
.qcvx-newsletter__title { font-family: var(--qcvx-font-heading); font-size: 1.3rem; font-weight: 700; color: var(--qcvx-fg-dark-primary); margin: 0 0 0.4rem; }
.qcvx-newsletter__text { color: var(--qcvx-fg-dark-secondary); font-size: 0.93rem; margin: 0 0 1.25rem; }

/* ─── Quote single (use-cases) ─── */
.qcvx-quote-single { background: rgba(0,194,160,0.06); border-left: 4px solid var(--qcvx-accent-teal); border-radius: 0 10px 10px 0; padding: 1.75rem 2rem; }
.qcvx-quote-single blockquote { margin: 0; }
.qcvx-quote-single blockquote p { color: var(--qcvx-fg-dark-primary); font-size: 1.1rem; line-height: 1.65; font-style: italic; margin: 0 0 0.75rem; }
.qcvx-quote-single blockquote footer { color: var(--qcvx-fg-dark-secondary); font-size: 0.88rem; font-style: normal; }
.qcvx-quote-single--large blockquote p { font-size: 1.25rem; }

/* ─── Spec list ─── */
.qcvx-spec-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }
.qcvx-spec-list li { color: var(--qcvx-fg-dark-secondary); font-size: 0.88rem; display: flex; align-items: flex-start; gap: 0.5rem; }
.qcvx-spec-list li::before { content: ''; width: 6px; height: 6px; background: var(--qcvx-accent-teal); border-radius: 50%; flex-shrink: 0; margin-top: 0.4rem; }

/* ─── Responsive additions ─── */
@media (max-width: 1200px) {
  .qcvx-pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .qcvx-cap-grid { grid-template-columns: repeat(2, 1fr); }
  .qcvx-react-pathway-grid { grid-template-columns: repeat(2, 1fr); }
  .qcvx-integrations-grid { grid-template-columns: repeat(3, 1fr); }
  .qcvx-subhero__diagram { flex: 0 0 320px; max-width: 320px; }
}
@media (max-width: 768px) {
  .qcvx-cap-grid { grid-template-columns: 1fr; }
  .qcvx-react-pathway-grid { grid-template-columns: 1fr; }
  .qcvx-screen-step { grid-template-columns: 44px 1fr; gap: 1rem; }
  .qcvx-integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .qcvx-pricing-grid { grid-template-columns: 1fr; }
  .qcvx-subhero__diagram { flex: none; max-width: 100%; width: 100%; }
  .qcvx-spec-list { grid-template-columns: 1fr; }
}

/* ─── Value card dark variant (used in about.html / careers.html on dark-alt sections) ─── */
.qcvx-value-card { background: rgba(255,255,255,0.04); border: 1px solid var(--qcvx-border-dark); border-radius: 10px; padding: 1.75rem; }
.qcvx-value-card__icon { color: var(--qcvx-accent-teal); margin-bottom: 1rem; font-size: 1.5rem; }
.qcvx-value-card__title { font-family: var(--qcvx-font-heading); font-size: 1.05rem; font-weight: 700; color: var(--qcvx-fg-dark-primary); margin: 0 0 0.6rem; }
.qcvx-value-card__body { color: var(--qcvx-fg-dark-secondary); font-size: 0.9rem; line-height: 1.65; margin: 0; }

/* ─── Value card light variant — MUST come after base class to win specificity ─── */
.qcvx-value-card--light { background: #F8FAFD; border: 1px solid var(--qcvx-border-light); border-radius: 10px; padding: 1.75rem; }
.qcvx-value-card__icon--light { color: var(--qcvx-accent-teal-aa); }
.qcvx-value-card__title--light { color: var(--qcvx-fg-light-primary); }
.qcvx-value-card__body--light { color: var(--qcvx-fg-light-secondary); }

/* ─── CTA band sub text ─── */
.qcvx-cta-band__sub { color: rgba(255,255,255,0.7); font-size: 0.95rem; line-height: 1.6; margin: 0 0 1.5rem; }

/* ─── Contact info headline ─── */
.qcvx-contact-info__headline { font-family: var(--qcvx-font-heading); font-size: 1.4rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 0 0 1.5rem; }

/* ─── Auth aside content wrapper ─── */
.qcvx-auth-aside__content { display: flex; flex-direction: column; gap: 2rem; flex: 1; }

/* ─── API block title ─── */
.qcvx-api-block__title { font-family: var(--qcvx-font-mono); font-size: 0.75rem; color: var(--qcvx-fg-dark-secondary); flex: 1; text-align: center; }

/* ─── Terminal token classes (api-reference, inline code mocks) ─── */
.qcvx-tt-prompt { color: var(--qcvx-accent-teal); user-select: none; }
.qcvx-tt-cmd    { color: var(--qcvx-fg-dark-primary); }
.qcvx-tt-meta   { color: var(--qcvx-fg-dark-secondary); }

/* ─── API endpoint reference (platform/api-reference.html) ─── */
.qcvx-endpoint-group { margin-bottom: 2.5rem; }
.qcvx-endpoint-group__title { font-family: var(--qcvx-font-heading); font-size: 1.05rem; font-weight: 700; color: var(--qcvx-fg-light-primary); margin: 0 0 1rem; border-left: 3px solid var(--qcvx-accent-teal-aa); padding-left: 0.85rem; }
.qcvx-endpoint { display: flex; align-items: center; gap: 0.75rem; padding: 0.65rem 0; border-bottom: 1px solid var(--qcvx-border-light); flex-wrap: wrap; }
.qcvx-endpoint:last-child { border-bottom: none; }
.qcvx-endpoint__method { display: inline-flex; align-items: center; justify-content: center; width: 60px; padding: 0.2rem 0; font-family: var(--qcvx-font-mono); font-size: 0.75rem; font-weight: 700; border-radius: 4px; flex-shrink: 0; }
.qcvx-endpoint__method--post { background: rgba(0,194,160,0.15); color: var(--qcvx-accent-teal-aa); }
.qcvx-endpoint__method--get { background: rgba(74,144,226,0.15); color: #4A8EDA; }
.qcvx-endpoint__method--delete { background: rgba(220,53,69,0.12); color: #C0392B; }
.qcvx-endpoint__path { font-family: var(--qcvx-font-mono); font-size: 0.88rem; color: var(--qcvx-fg-light-primary); background: #F0F4F8; padding: 0.2rem 0.6rem; border-radius: 4px; }
.qcvx-endpoint__desc { color: var(--qcvx-fg-light-secondary); font-size: 0.88rem; flex: 1; }

/* ─── Feature card light variant (platform/security.html) ─── */
.qcvx-feature-grid--light { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.qcvx-feature-card--light { background: #F8FAFD; border: 1px solid var(--qcvx-border-light); border-radius: 10px; padding: 1.75rem; }
.qcvx-feature-card--light .qcvx-feature-card__icon { color: var(--qcvx-accent-teal-aa); }
.qcvx-feature-card--light .qcvx-feature-card__title { color: var(--qcvx-fg-light-primary); }
.qcvx-feature-card--light .qcvx-feature-card__body { color: var(--qcvx-fg-light-secondary); }

@media (max-width: 1200px) {
  .qcvx-feature-grid--light { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .qcvx-feature-grid--light { grid-template-columns: 1fr; }
}