/* ==========================================================================
   QUOTC — Product page
   Uses tokens and components from main.css
   ========================================================================== */


/* Page hero: text on the left, data-to-API scheme on the right
   ========================================================================== */

.product-hero {
  padding-bottom: 56px;
  background: var(--q-surface-soft);
}

.product-hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
  margin-top: 24px;
}

.product-hero__title {
  max-width: 560px;
}

.product-hero__text {
  max-width: 520px;
  margin-top: 20px;
  font-size: 18px;
  line-height: 28px;
  color: var(--q-muted);
}

.product-hero__visual {
  width: 100%;
  max-width: 620px;
  margin-left: auto;
}

.page-stats {
  display: flex;
  flex-wrap: wrap;
  margin-top: 40px;
  font-weight: 500;
}

.page-stats li {
  padding: 4px 40px;
}

.page-stats li:first-child {
  padding-left: 0;
}

.page-stats li + li {
  border-left: 1px solid var(--q-border);
}

@media (min-width: 1024px) {
  html[lang="es"] .page-stats li {
    padding-left: 10px;
    padding-right: 10px;
  }
}

@media (max-width: 1023px) {
  .product-hero__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .product-hero__visual {
    margin-right: auto;
  }
}

@media (max-width: 767px) {
  .product-hero {
    padding-bottom: 32px;
  }

  .product-hero__text {
    font-size: 17px;
    line-height: 26px;
  }

  .page-stats {
    flex-direction: column;
    margin-top: 28px;
  }

  .page-stats li,
  .page-stats li:first-child {
    padding: 12px 0;
  }

  .page-stats li + li {
    border-left: 0;
    border-top: 1px solid var(--q-border);
  }
}


/* Currency pairs: light tiles
   ========================================================================== */

.pairs-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
}

.pairs-badge {
  padding: 4px 18px;
  border: 2px solid var(--q-brand);
  border-radius: 999px;
  font-size: 17px;
  line-height: 24px;
  font-weight: 600;
  color: var(--q-action);
}

.pairs-disclosure { margin-top: 40px; }
.pairs-disclosure .pairs { margin-top: 0; }
.pairs-disclosure__viewport {
  position: relative;
  transition: height 320ms ease;
}
.pairs-disclosure.is-ready .pairs-disclosure__viewport { overflow: hidden; }
.pairs-disclosure__viewport::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: var(--pairs-preview-height, 76px);
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0.92));
  opacity: 0;
  pointer-events: none;
  transition: opacity 240ms ease;
  content: '';
}
.pairs-disclosure.is-ready.has-more:not(.is-expanded) .pairs-disclosure__viewport::after { opacity: 1; }
.pairs-disclosure__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin: 12px auto 0;
  border-radius: 50%;
  color: var(--q-action);
}
.pairs-disclosure__toggle:hover { background: var(--q-surface-soft); }
.pairs-disclosure__toggle:focus-visible {
  outline: 2px solid var(--q-action);
  outline-offset: 3px;
}
.pairs-disclosure__arrow {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 320ms ease;
}
.pairs-disclosure__arrow g { animation: pairs-arrow-pulse 1.6s ease-in-out infinite; }
.pairs-disclosure.is-expanded .pairs-disclosure__arrow { transform: rotate(180deg); }
@keyframes pairs-arrow-pulse {
  0%, 100% { opacity: 0.45; transform: translateY(-2px); }
  50% { opacity: 1; transform: translateY(2px); }
}

@media (max-width: 1199px) {
  .pairs-disclosure { margin-top: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  .pairs-disclosure__viewport,
  .pairs-disclosure__viewport::after,
  .pairs-disclosure__arrow { transition: none; }
  .pairs-disclosure__arrow g { animation: none; }
}

@media (max-width: 767px) {
  .pairs-badge {
    font-size: 15px;
  }

  .pairs-disclosure { margin-top: 24px; }
}


/* Pricing (dark)
   ========================================================================== */

.pricing {
  position: relative;
  overflow: hidden;
  padding: var(--q-cta-space) 0;
  background: var(--q-dark);
  color: var(--q-on-dark);
}

.pricing__inner {
  display: grid;
  grid-template-columns: 5fr 4fr 3fr;
  align-items: center;
  gap: 48px;
}

.pricing__content,
.pricing__list {
  position: relative;
  z-index: 1;
}

.pricing__price {
  margin-top: 20px;
  font-size: 64px;
  line-height: 64px;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  color: var(--q-accent-light);
}

.pricing__period {
  margin-top: 8px;
  font-size: 16px;
  line-height: 24px;
}

.pricing__text {
  max-width: 460px;
  margin-top: 16px;
  font-size: 14px;
  line-height: 22px;
  color: var(--q-muted-on-dark);
}

.pricing__note {
  margin-top: 12px;
  font-size: 13px;
  line-height: 20px;
  color: rgba(181, 197, 206, 0.7);
}

.pricing__item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--q-border-dark);
}

.pricing__item:first-child {
  padding-top: 0;
}

.pricing__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.pricing__item img {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
}

/* the logo mark from the home hero, drawn once (canvas data-static) */
.pricing__media {
  position: relative;
  align-self: stretch;
  min-height: 300px;
  pointer-events: none;
}

.pricing__visual {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 560px;
  max-width: none;
  height: auto;
  transform: translate(-50%, -50%);
}

/* noscript: plain logo mark */
img.pricing__visual {
  width: 240px;
}

@media (max-width: 1199px) {
  .pricing__inner {
    grid-template-columns: 1fr 1fr;
  }

  .pricing__media {
    position: absolute;
    inset: 0;
    min-height: 0;
    opacity: 0.25;
  }

  .pricing__visual {
    left: 85%;
  }
}

@media (max-width: 767px) {
  .pricing__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .pricing__price {
    font-size: 52px;
    line-height: 56px;
  }

  .pricing__visual {
    top: 20%;
    left: 90%;
  }
}


/* Demo response
   ========================================================================== */

.demo {
  padding-bottom: var(--q-cta-space);
}

.demo__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
}

.demo__text .h2 {
  max-width: 440px;
  margin-bottom: 24px;
}

.demo__text .text-muted {
  max-width: 440px;
  margin-bottom: 24px;
}

.demo__code {
  margin: 0;
}

.demo__caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 20px;
  color: var(--q-muted);
}

/* what's in the response: three columns of fields */

.response {
  margin-top: 72px;
}

.response__title {
  font-size: 32px;
  line-height: 40px;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.response__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  margin-top: 32px;
}

.response__col {
  padding: 0 40px;
}

.response__col:first-child {
  padding-left: 0;
}

.response__col + .response__col {
  border-left: 1px solid var(--q-border);
}

.response__label {
  margin-bottom: 16px;
  font-size: 13px;
  line-height: 20px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--q-action);
}

.response__key {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 6px;
  background: var(--q-surface-soft);
  font-family: var(--q-mono);
  font-size: 16px;
  line-height: 24px;
  color: var(--q-ink);
}

.response__desc {
  margin-top: 16px;
  font-size: 17px;
  line-height: 26px;
}

.response__note {
  margin-top: 8px;
  font-size: 15px;
  line-height: 24px;
  color: var(--q-muted);
}

.response__list {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 10px 24px;
}

.response__list dd {
  margin: 0;
}

@media (max-width: 1023px) {
  .demo__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .response__grid {
    grid-template-columns: 1fr;
  }

  .response__col,
  .response__col:first-child {
    padding: 24px 0;
  }

  .response__col:first-child {
    padding-top: 0;
  }

  .response__col + .response__col {
    border-left: 0;
    border-top: 1px solid var(--q-border);
  }
}

@media (max-width: 767px) {
  .response {
    margin-top: 48px;
  }

  .response__title {
    font-size: 24px;
    line-height: 32px;
  }

  .response__grid {
    margin-top: 24px;
  }
}