.icon {
  width: var(--lnd-icon-size-md);
  height: var(--lnd-icon-size-md);
  flex: 0 0 auto;
  vertical-align: middle;
}

.icon-sm {
  width: var(--lnd-icon-size-sm);
  height: var(--lnd-icon-size-sm);
}

.icon-lg {
  width: var(--lnd-icon-size-lg);
  height: var(--lnd-icon-size-lg);
}

.icon-xl {
  width: var(--lnd-icon-size-xl);
  height: var(--lnd-icon-size-xl);
}

.card {
  border-radius: var(--lnd-radius-card);
  transition: border-color var(--lnd-duration-base) var(--lnd-ease-standard),
    box-shadow var(--lnd-duration-base) var(--lnd-ease-standard),
    transform var(--lnd-duration-base) var(--lnd-ease-standard);
}

.card--glass {
  background: var(--lnd-card-background);
  border: 0.0625rem solid var(--lnd-card-border-color);
  box-shadow: var(--lnd-shadow-card);
  backdrop-filter: var(--lnd-card-backdrop);
}

.card--featured {
  border-color: var(--lnd-border-strong);
  box-shadow: var(--lnd-shadow-featured);
  transform: translateY(-0.375rem);
}

.card-list {
  display: flex;
  flex-direction: column;
  gap: var(--lnd-space-3);
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--lnd-color-text);
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.5;
}

.card-list > li {
  display: flex;
  align-items: flex-start;
  gap: var(--lnd-space-2);
}

.card-list__icon {
  display: inline-flex;
  width: 1.25rem;
  height: 1.25rem;
  flex: 0 0 1.25rem;
  align-items: center;
  justify-content: center;
  margin-top: 0.0625rem;
  color: var(--card-list-accent, var(--lnd-color-accent-text));
}

.card-list__icon .icon {
  width: var(--lnd-icon-size-md);
  height: var(--lnd-icon-size-md);
}

.card-list--compact {
  gap: var(--lnd-space-2);
}

.card-list--spacious {
  gap: var(--lnd-space-6);
}

.card-list--grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

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

.card-list--check .card-list__icon {
  border: 0.0625rem solid color-mix(
    in srgb,
    var(--card-list-accent, var(--lnd-color-primary)) 40%,
    transparent
  );
  border-radius: 50%;
}

.card-list--muted {
  color: var(--lnd-color-text-muted);
}

.icon-text {
  display: inline-flex;
  align-items: center;
  gap: var(--lnd-space-2);
}

.icon-box {
  display: inline-flex;
  width: 2.25rem;
  height: 2.25rem;
  flex: 0 0 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.icon-box--lg {
  width: 2.75rem;
  height: 2.75rem;
  flex-basis: 2.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--lnd-space-2);
  border: 0.0625rem solid transparent;
  border-radius: var(--lnd-radius-pill);
  font-weight: 600;
  line-height: 1;
  transition: background-color var(--lnd-duration-fast) var(--lnd-ease-standard),
    border-color var(--lnd-duration-fast) var(--lnd-ease-standard),
    color var(--lnd-duration-fast) var(--lnd-ease-standard),
    transform var(--lnd-duration-fast) var(--lnd-ease-standard);
}

.btn:hover {
  transform: translateY(-0.0625rem);
}

.btn:active {
  transform: translateY(0);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.5;
  transform: none;
}

.btn--primary {
  background: var(--lnd-color-primary);
  color: var(--lnd-color-on-primary);
  box-shadow: var(--lnd-shadow-primary);
}

.btn--primary:hover {
  background: var(--lnd-color-primary-hover-surface);
  color: var(--lnd-color-primary-hover-text);
}

.btn--secondary {
  background: transparent;
  border-color: var(--lnd-border-strong);
  color: var(--lnd-color-heading);
}

.btn--secondary:hover {
  background: rgba(0, 190, 242, 0.10);
}

.btn--ghost {
  background: transparent;
  color: var(--lnd-color-text-muted);
}

.btn--ghost:hover {
  color: var(--lnd-color-heading);
}

.btn--block {
  width: 100%;
}

.btn__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--lnd-color-on-primary);
  color: var(--lnd-color-primary);
}

.badge,
.pill {
  display: inline-flex;
  align-items: center;
  border-radius: var(--lnd-radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge--primary {
  background: var(--lnd-color-primary);
  color: var(--lnd-color-on-primary);
}

.theme-toggle {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border: 0.0625rem solid var(--lnd-border-default);
  border-radius: 50%;
  color: var(--lnd-color-text-muted);
  transition: border-color var(--lnd-duration-fast) var(--lnd-ease-standard),
    color var(--lnd-duration-fast) var(--lnd-ease-standard);
}

.theme-toggle:hover {
  border-color: var(--lnd-border-card);
  color: var(--lnd-color-heading);
}

.logo-dot {
  box-shadow: var(--lnd-logo-dot-shadow);
}

.text-accent {
  color: var(--lnd-color-accent-text);
}

.border-theme-subtle {
  border-color: var(--lnd-border-subtle);
}

.border-theme-default {
  border-color: var(--lnd-border-default);
}

.divide-theme-subtle > :not([hidden]) ~ :not([hidden]) {
  border-color: var(--lnd-border-subtle);
}

.divide-theme-card > :not([hidden]) ~ :not([hidden]) {
  border-color: var(--lnd-border-card);
}

.media-placeholder {
  background: var(--lnd-color-media-placeholder);
}

.media-placeholder__icon {
  color: var(--lnd-color-media-placeholder-icon);
}

.muted-dot {
  background: var(--lnd-color-muted-dot);
}

.traffic-dot--danger {
  background: #ff5f57;
}

.traffic-dot--warning {
  background: #febc2e;
}

.traffic-dot--success {
  background: #28c840;
}

.chat-bubble--incoming {
  background: var(--lnd-color-chat-incoming);
  border-color: var(--lnd-border-default);
  color: var(--lnd-color-text);
}

.chat-bubble--outgoing {
  background: rgba(0, 190, 242, 0.15);
  border-color: var(--lnd-border-card);
  color: var(--lnd-color-heading);
}

.panel-toolbar {
  background: var(--lnd-color-panel-toolbar);
  border-color: var(--lnd-border-subtle);
}

.media-stage {
  background: var(--lnd-color-media-stage);
}

.theme-ring {
  box-shadow: 0 0 0 0.0625rem var(--lnd-border-default);
}

.theme-frame-shadow {
  box-shadow: var(--lnd-shadow-frame);
}

.hero-secondary {
  color: var(--lnd-color-hero-secondary);
}

.warning-text {
  color: var(--lnd-color-warning-text);
}

.primary-soft {
  background: var(--lnd-color-primary-soft);
}

.ping-primary {
  background: var(--lnd-color-ping);
}

.browser-toolbar {
  background: var(--lnd-color-browser-toolbar);
  border-color: var(--lnd-border-browser);
}

.browser-content {
  background: var(--lnd-color-browser-content);
}

.browser-border {
  border-color: var(--lnd-border-browser);
}

.language-toggle button {
  color: var(--lnd-color-text-subtle);
  transition: color var(--lnd-duration-fast) var(--lnd-ease-standard);
}

.language-toggle button[data-active="true"] {
  color: var(--lnd-color-heading);
}

.form-control {
  width: 100%;
  padding: var(--lnd-space-3) 0.875rem;
  border: 0.0625rem solid var(--lnd-border-control);
  border-radius: var(--lnd-radius-control);
  background: var(--lnd-color-field);
  color: var(--lnd-color-field-text);
}

.form-control::placeholder {
  color: var(--lnd-color-placeholder);
}

.form-control:focus {
  outline: 0.125rem solid var(--lnd-focus-ring);
  outline-offset: 0.0625rem;
}

.period-toggle {
  display: inline-flex;
  gap: 0.125rem;
  padding: var(--lnd-space-1);
  border: 0.0625rem solid var(--lnd-period-border);
  border-radius: var(--lnd-radius-pill);
  background: var(--lnd-color-control);
}

.period-toggle button {
  padding: var(--lnd-space-2) var(--lnd-space-5);
  border-radius: var(--lnd-radius-pill);
  color: var(--lnd-color-text-muted);
  font-size: 0.875rem;
  font-weight: 600;
  transition: background-color var(--lnd-duration-fast) var(--lnd-ease-standard),
    color var(--lnd-duration-fast) var(--lnd-ease-standard);
}

.period-toggle button[data-active="true"] {
  background: var(--lnd-color-primary);
  color: var(--lnd-color-on-primary);
}

[data-period] {
  display: none;
}

[data-period].is-active {
  display: inline;
}

.filter-toggle {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.filter-toggle button {
  padding: var(--lnd-space-2) var(--lnd-space-5);
  border: 0.0625rem solid var(--lnd-period-border);
  border-radius: var(--lnd-radius-pill);
  background: var(--lnd-color-control);
  color: var(--lnd-color-text-muted);
  font-size: 0.8125rem;
  font-weight: 600;
  transition: background-color var(--lnd-duration-fast) var(--lnd-ease-standard),
    color var(--lnd-duration-fast) var(--lnd-ease-standard),
    border-color var(--lnd-duration-fast) var(--lnd-ease-standard);
}

.filter-toggle button[data-active="true"] {
  background: var(--lnd-color-primary);
  border-color: var(--lnd-color-primary);
  color: var(--lnd-color-on-primary);
}

.word-inner {
  display: inline-block;
  transform: translateY(110%);
}

.word-inner--visible {
  transform: translateY(0);
}

.reveal-word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}

.animations-ready .reveal-up {
  opacity: 0;
  transform: translateY(1.75rem);
}

.num-ghost {
  color: transparent;
  -webkit-text-stroke: var(--lnd-number-stroke-width) var(--lnd-number-stroke-color);
}

.num-ghost--yellow {
  -webkit-text-stroke-color: var(--lnd-color-accent);
}

.num-ghost--violet {
  -webkit-text-stroke-color: var(--lnd-color-accent-2);
}

.num-ghost--coral {
  -webkit-text-stroke-color: var(--lnd-color-accent-3);
}

.num-ghost--success {
  -webkit-text-stroke-color: var(--lnd-color-success);
}



.card--edge-cyan { border-top: 0.1875rem solid var(--lnd-color-primary); }
.card--edge-yellow { border-top: 0.1875rem solid var(--lnd-color-accent); }
.card--edge-violet { border-top: 0.1875rem solid var(--lnd-color-accent-2); }
.card--edge-coral { border-top: 0.1875rem solid var(--lnd-color-accent-3); }
.card--edge-success { border-top: 0.1875rem solid var(--lnd-color-success); }








.card--solid {
  background: var(--lnd-color-surface-elevated);
  border: 0.0625rem solid var(--lnd-border-default);
  box-shadow: var(--lnd-shadow-frame);
  backdrop-filter: none;
}



.section--outline {
  border-top: 0.0625rem solid var(--lnd-border-default);
  border-bottom: 0.0625rem solid var(--lnd-border-default);
  background: none;
}




.section-band {
  width: 100%;
  position: relative;
}

.section-band--cyan {
  background: radial-gradient(60% 100% at 50% 0%, rgba(0, 190, 242, 0.08) 0%, transparent 70%);
}

.section-band--violet {
  background: radial-gradient(60% 100% at 50% 0%, rgba(167, 139, 250, 0.08) 0%, transparent 70%);
}

.section-band--yellow {
  background: radial-gradient(60% 100% at 50% 0%, rgba(242, 201, 76, 0.07) 0%, transparent 70%);
}

.section-divider {
  height: 0.0625rem;
  background: var(--lnd-divider);
}




.waveform-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.1875rem;
  height: 3rem;
  margin: 0.5rem 0 2.5rem;
  opacity: 0.5;
}
.waveform-divider span {
  width: 0.1875rem;
  min-height: 0.375rem;
  border-radius: 0.125rem;
  background: var(--lnd-color-primary);
}




.transcript-card {
  background: var(--lnd-card-background);
  border: 0.0625rem solid var(--lnd-card-border-color);
  border-radius: 1.25rem;
  padding: 1.375rem 1.625rem;
  font-family: var(--lnd-font-mono);
  font-size: 0.8125rem;
}
.transcript-card .t-line {
  display: flex;
  gap: 0.625rem;
  padding: 0.4375rem 0;
}
.transcript-card .t-who {
  color: var(--lnd-color-text-muted);
  flex-shrink: 0;
  width: 4rem;
}
.transcript-card .t-who--assistant {
  color: var(--lnd-color-primary);
}
.transcript-card .t-line--reveal {
  opacity: 0;
  animation: transcript-reveal 0.5s ease forwards;
}
@keyframes transcript-reveal {
  to { opacity: 1; }
}



.pedro-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--lnd-card-background);
  border: 0.0625rem solid var(--lnd-card-border-color);
  border-radius: 6.25rem;
  padding: 0.375rem 0.875rem 0.375rem 0.375rem;
  font-size: 0.8125rem;
  color: var(--lnd-color-text);
}
.pedro-chip__avatar {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--lnd-color-primary);
  color: var(--lnd-color-on-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 800;
  flex-shrink: 0;
}
.pedro-chip__dot {
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background: var(--lnd-color-accent);
}


.audio-example {
  background: var(--lnd-card-background);
  border: 0.0625rem solid var(--lnd-card-border-color);
  border-radius: 1.25rem;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.audio-example__play {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--lnd-color-primary);
  color: var(--lnd-color-on-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: none;
  cursor: pointer;
}
.audio-example__bars {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.125rem;
  height: 1.75rem;
  overflow: hidden;
}
.audio-example__bars span {
  width: 0.1875rem;
  min-height: 0.25rem;
  border-radius: 0.125rem;
  background: var(--lnd-color-text-muted);
  opacity: 0.5;
  transition: background var(--lnd-duration-base) var(--lnd-ease-standard),
    opacity var(--lnd-duration-base) var(--lnd-ease-standard);
}
.audio-example.is-playing .audio-example__bars span {
  background: var(--lnd-color-primary);
  opacity: 1;
}

.cta-glow {
  background: radial-gradient(60% 60% at 50% 40%, var(--lnd-cta-glow), transparent 70%);
}

.alert-success,
.alert-error {
  margin-bottom: var(--lnd-space-4);
  padding: var(--lnd-space-3) var(--lnd-space-4);
  border: 0.0625rem solid var(--lnd-border-default);
  border-radius: var(--lnd-radius-control);
  font-size: 0.875rem;
  line-height: 1.5;
}

.alert-success {
  display: flex;
  align-items: center;
  gap: var(--lnd-space-2);
  border-color: var(--lnd-border-strong);
  background: var(--lnd-color-primary-soft);
  color: var(--lnd-color-heading);
}

.alert-error {
  display: none;
  background: var(--lnd-color-control);
  color: var(--lnd-color-warning-text);
}

.alert-error.visible,
.form-error.visible {
  display: block;
}

.form-error {
  display: none;
  margin: var(--lnd-space-1) 0 0;
  color: var(--lnd-color-warning-text);
  font-size: 0.75rem;
  line-height: 1.4;
}

.form-control.is-invalid {
  border-color: var(--lnd-color-warning-text);
}

textarea.form-control {
  resize: vertical;
}



.site-footer__columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
}

@media (max-width: 47.9375rem) {
  .site-footer__columns {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.site-footer__column {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-start;
}

.site-footer__heading {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--lnd-color-heading);
  margin-bottom: 0.25rem;
}

.site-footer__heading--newsletter {
  margin-top: 0.5rem;
}

.site-footer__social {
  display: flex;
  gap: 0.75rem;
}

.site-footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 9999px;
  border: 0.0625rem solid var(--lnd-border-subtle);
  color: var(--lnd-color-text-subtle);
  transition: color var(--lnd-duration-fast) var(--lnd-ease-standard),
              border-color var(--lnd-duration-fast) var(--lnd-ease-standard);
}

.site-footer__social-link:hover,
.site-footer__social-link:focus-visible {
  color: var(--lnd-color-heading);
  border-color: var(--lnd-color-heading);
}

.site-footer__social-link .icon {
  width: 1.125rem;
  height: 1.125rem;
}

.site-footer__newsletter {
  display: flex;
  gap: 0.5rem;
  width: 100%;
  max-width: 16rem;
}

.site-footer__newsletter-input {
  flex: 1;
  min-width: 0;
  padding: 0.5rem 0.75rem;
  font-size: 0.8125rem;
  border-radius: 0.5rem;
  border: 0.0625rem solid var(--lnd-border-subtle);
  background: transparent;
  color: var(--lnd-color-text);
}

.site-footer__newsletter-input::placeholder {
  color: var(--lnd-color-placeholder);
}

.site-footer__newsletter-submit {
  padding: 0.5rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 0.5rem;
  background: var(--lnd-color-primary);
  color: var(--lnd-color-on-primary);
  white-space: nowrap;
  transition: opacity var(--lnd-duration-fast) var(--lnd-ease-standard);
}

.site-footer__newsletter-submit:hover {
  opacity: 0.85;
}

.site-footer__newsletter-success {
  font-size: 0.8125rem;
  color: var(--lnd-color-success);
}