.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.25rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: var(--weight-bold);
  transition:
    transform 0.18s ease,
    box-shadow 0.2s ease,
    background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--color-cta);
  color: #ffffff;
  box-shadow: 0 14px 34px color-mix(in srgb, var(--color-cta) 38%, transparent);
}

.btn--primary:hover {
  background: var(--color-cta-strong);
  color: #ffffff;
  transform: translateY(-3px);
}

.btn--ghost {
  color: var(--color-brand);
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-surface) 72%, transparent);
}

.btn--ghost:hover {
  color: var(--color-accent-strong);
  border-color: color-mix(
    in srgb,
    var(--color-accent) 45%,
    var(--color-border)
  );
  background: var(--color-icon-bg);
  transform: translateY(-3px);
}

.btn--light {
  background: var(--color-invert-btn);
  color: var(--color-invert-btn-ink);
}

.btn--light:hover {
  color: var(--color-accent-strong);
  transform: translateY(-3px);
}

.chip {
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  font-size: var(--text-small);
  color: var(--color-brand);
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    transform 0.2s ease;
}

.badge {
  display: inline-flex;
  width: fit-content;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--color-icon-bg);
  color: var(--color-brand-strong);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
}

.badge--soon {
  background: color-mix(in srgb, var(--color-warn) 16%, var(--color-surface));
  color: var(--color-warn);
}

.card-grid {
  display: grid;
  gap: var(--space-5);
}

.card,
.product-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  height: 100%;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  transition:
    transform 0.28s ease,
    border-color 0.28s ease,
    box-shadow 0.28s ease;
}

.card p,
.product-card p {
  max-width: var(--measure);
  color: var(--color-muted);
}

.product-card .btn--primary,
.card .btn--primary {
  color: #ffffff;
}

.product-card .btn--primary:hover,
.card .btn--primary:hover {
  color: #ffffff;
}

.product-card .btn--ghost,
.card .btn--ghost {
  color: var(--color-brand);
}

.product-card {
  gap: var(--space-4);
  padding: var(--space-6);
  border-radius: calc(var(--radius) + 0.15rem);
}

.product-card--featured {
  border-color: color-mix(
    in srgb,
    var(--color-accent) 55%,
    var(--color-border)
  );
  box-shadow: var(--shadow-soft);
}

.product-pair {
  display: grid;
  gap: var(--space-5);
}

.product__list,
.integration-list {
  display: grid;
  gap: var(--space-4);
}

.product__list li,
.integration-list li {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

.product__list strong,
.integration-list strong {
  display: block;
  margin-bottom: var(--space-1);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.data-table {
  width: 100%;
  min-width: 40rem;
  border-collapse: collapse;
  font-size: var(--text-small);
  font-variant-numeric: tabular-nums;
}

.data-table th,
.data-table td {
  padding: 0.9rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.data-table th {
  background: var(--color-neutral);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--color-muted);
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.process {
  display: grid;
  gap: var(--space-4);
}

.process li {
  padding: var(--space-4);
  border-left: 3px solid var(--color-brand);
  background: var(--color-surface);
}

.process p {
  margin-top: var(--space-2);
  color: var(--color-muted);
}

.process strong,
.process span {
  display: block;
}

.process span {
  margin-bottom: var(--space-2);
  font-size: var(--text-small);
  font-weight: var(--weight-semibold);
  color: var(--color-brand);
}

.form {
  display: grid;
  gap: var(--space-4);
}

@media (max-width: 47.99rem) {
  .form {
    padding-bottom: 6rem;
  }

  .map iframe {
    height: 14rem;
  }
}

.form__field {
  display: grid;
  gap: var(--space-2);
}

.form input,
.form textarea,
.form select {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-neutral);
}

.form input[type="checkbox"] {
  width: auto;
}

.form textarea {
  min-height: 8rem;
  resize: vertical;
}

.form__status {
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-small);
}

.form__status--ok {
  background: var(--color-status-ok-bg);
  color: var(--color-ok);
}

.form__status--error {
  background: var(--color-status-danger-bg);
  color: var(--color-danger);
}

.form__status a {
  color: inherit;
}

.map {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.map iframe {
  display: block;
  width: 100%;
  height: 26rem;
  border: 0;
}

.map__caption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-small);
  color: var(--color-muted);
}

.map__caption a {
  color: inherit;
}

.cycle {
  display: grid;
  gap: var(--space-3);
}

.cycle li {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.cycle span {
  font-size: var(--text-small);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-brand);
}

.cycle p {
  color: var(--color-muted);
}

.faq {
  display: grid;
  gap: var(--space-3);
}

.faq details {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.faq summary {
  cursor: pointer;
  font-weight: var(--weight-bold);
  color: var(--color-brand-strong);
}

.faq details p {
  margin-top: var(--space-3);
  color: var(--color-muted);
}

.legal {
  display: grid;
  gap: var(--space-5);
  max-width: 46rem;
}

.legal h2 {
  margin-top: var(--space-2);
}

.legal p,
.legal li {
  color: var(--color-muted);
}

.prose p,
.legal p,
.legal li {
  text-align: justify;
  text-justify: inter-word;
  hyphens: none;
}

.legal ul {
  display: grid;
  gap: var(--space-2);
  padding-left: 1.1rem;
  list-style: disc;
}

.legal code {
  font-size: 0.92em;
}

.form__note {
  font-size: var(--text-small);
  color: var(--color-muted);
}

.form__check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-small);
}

.form__check input {
  width: auto;
  margin-top: 0.25rem;
}

.whatsapp {
  position: fixed;
  right: max(var(--space-4), env(safe-area-inset-right));
  bottom: max(var(--space-4), env(safe-area-inset-bottom));
  z-index: 25;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: var(--color-whatsapp);
  color: #fff;
  font-weight: var(--weight-semibold);
  text-decoration: none;
  animation: wa-pulse 2.6s ease-out infinite;
}

.whatsapp:hover {
  color: #fff;
}

.whatsapp svg {
  width: 1.25rem;
  height: 1.25rem;
}

@keyframes wa-pulse {
  0% {
    box-shadow: 0 0 0 0
      color-mix(in srgb, var(--color-whatsapp) 55%, transparent);
  }
  70% {
    box-shadow: 0 0 0 12px transparent;
  }
  100% {
    box-shadow: 0 0 0 0 transparent;
  }
}

@media (hover: hover) {
  .card:hover,
  .product-card:hover {
    transform: translateY(-6px);
    border-color: color-mix(
      in srgb,
      var(--color-accent) 42%,
      var(--color-border)
    );
    box-shadow: var(--shadow-soft);
  }

  .chip:hover {
    transform: translateY(-2px);
    border-color: color-mix(
      in srgb,
      var(--color-accent) 40%,
      var(--color-border)
    );
    background: var(--color-icon-bg);
  }
}

@media (min-width: 48rem) {
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-grid--5 {
    grid-template-columns: 1fr;
  }

  .product-pair {
    grid-template-columns: 1fr 1fr;
  }

  .cycle {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .cycle--5 {
    grid-template-columns: 1fr;
  }

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

  .product,
  .product__list,
  .integration-list {
    display: grid;
  }

  .product {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    align-items: start;
  }

  .product__list,
  .integration-list {
    grid-column: 1 / -1;
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 64rem) {
  .card-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .card-grid--5 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .cycle--5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .process {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .integration-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 80rem) {
  .card-grid--5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (max-width: 63.99rem) {
  .prose p,
  .legal p,
  .legal li {
    text-align: left;
    hyphens: manual;
  }
}

@media (max-width: 47.99rem) {
  .whatsapp span {
    display: none;
  }

  .whatsapp {
    padding: 0.85rem;
  }

  .table-wrap {
    overflow: visible;
    border: 0;
    background: transparent;
  }

  .data-table {
    min-width: 0;
  }

  .data-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }

  .data-table tbody,
  .data-table tr,
  .data-table td {
    display: block;
    width: 100%;
  }

  .data-table tr {
    margin-bottom: var(--space-4);
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
  }

  .data-table td {
    padding: 0.35rem 0;
    border-bottom: 0;
  }

  .data-table td:first-child {
    margin-bottom: var(--space-2);
    font-weight: var(--weight-bold);
    color: var(--color-brand-strong);
  }

  .data-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 0.15rem;
    font-size: var(--text-xs);
    font-weight: var(--weight-bold);
    letter-spacing: var(--tracking-caps);
    text-transform: uppercase;
    color: var(--color-muted);
  }

  .data-table td:first-child::before {
    display: none;
  }
}