@font-face {
  font-display: swap;
  font-family: "Roboto";
  font-style: normal;
  font-weight: 400;
  src: url("/assets/fonts/Roboto-Regular.ttf?v=79e851404657") format("truetype");
}

@font-face {
  font-display: swap;
  font-family: "Roboto";
  font-style: normal;
  font-weight: 500;
  src: url("/assets/fonts/Roboto-Medium.ttf?v=f205cc511821") format("truetype");
}

@font-face {
  font-display: swap;
  font-family: "Roboto";
  font-style: normal;
  font-weight: 700;
  src: url("/assets/fonts/Roboto-Bold.ttf?v=7d0b991ee3e0") format("truetype");
}

* {
  box-sizing: border-box;
}

html {
  background: var(--gulplink-color-background);
  color: var(--gulplink-color-foreground);
  font-family: var(--gulplink-font-sans);
  line-height: 1.6;
}

body {
  background: var(--gulplink-color-background);
  margin: 0;
}

::selection {
  background: var(--gulplink-color-foreground);
  color: var(--gulplink-color-background);
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

.site-shell {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 100vh;
}

.skip-link {
  background: var(--gulplink-color-foreground);
  color: var(--gulplink-color-background);
  left: var(--gulplink-space-page);
  padding: 0.6rem 0.9rem;
  position: fixed;
  top: 0;
  transform: translateY(-120%);
  z-index: 10;
}

.skip-link:focus {
  transform: translateY(0.5rem);
}

.site-header,
.site-footer,
main {
  padding-inline: var(--gulplink-space-page);
}

.site-header {
  align-items: center;
  background: var(--gulplink-color-background);
  display: flex;
  gap: 1.5rem 2rem;
  justify-content: space-between;
  min-height: var(--gulplink-header-height);
  padding-block: 0.625rem;
  position: relative;
  position: sticky;
  top: 0;
  z-index: 2;
}

.wordmark {
  align-items: center;
  color: var(--gulplink-color-foreground);
  display: inline-flex;
  font-size: 1.25rem;
  font-weight: 400;
  gap: 0.625rem;
  letter-spacing: 0.2625rem;
  line-height: 1;
  min-height: var(--gulplink-min-control-height);
  text-decoration: none;
}

.wordmark-icon {
  block-size: 2rem;
  flex: 0 0 auto;
  inline-size: 2rem;
}

.nav-list {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.1rem;
  justify-content: flex-end;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  align-items: center;
  border-radius: var(--gulplink-radius-control);
  display: inline-flex;
  font-size: 0.875rem;
  font-weight: 500;
  min-height: var(--gulplink-min-control-height);
  padding: 0.625rem 0.875rem;
  text-decoration: none;
}

.nav-list a:hover,
.nav-list a[aria-current="page"] {
  background: var(--gulplink-color-surface-raised);
}

.nav-list li:last-child a {
  background: var(--gulplink-color-primary);
  color: var(--gulplink-color-primary-foreground);
  padding-inline: 1.25rem;
}

[aria-current="page"] {
  text-decoration-thickness: 0.14em;
}

main {
  display: grid;
  gap: clamp(2rem, 6vw, 5rem);
  padding-block: clamp(2.5rem, 8vw, 7rem);
  place-items: start center;
}

article {
  background: var(--gulplink-color-surface);
  border-radius: var(--gulplink-radius-panel);
  padding: clamp(1.5rem, 5vw, 4.5rem);
  width: min(100%, var(--gulplink-content-max-width));
}

h1 {
  color: var(--gulplink-color-foreground);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-block: 0 2rem;
}

h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.5rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-block: 3rem 0.75rem;
}

p,
ul,
blockquote {
  margin-block: 0 1rem;
}

article > p:first-of-type {
  color: var(--gulplink-color-muted);
  font-size: clamp(1.1rem, 2.2vw, 1.25rem);
  max-width: 42rem;
}

[data-content-id="product.home"] {
  background: var(--gulplink-color-surface);
}

[data-content-id="product.home"] > * {
  max-width: 44rem;
}

article a {
  text-decoration-thickness: 0.08em;
}

article table {
  border-collapse: collapse;
  display: block;
  margin-block: 2rem;
  max-width: 100%;
  overflow-x: auto;
}

article th,
article td {
  border-block-end: 1px solid color-mix(in srgb, currentColor 18%, transparent);
  padding: 0.8rem 1.5rem 0.8rem 0;
  text-align: start;
  vertical-align: top;
}

[data-content-id="product.home"] > h2 {
  margin-block-start: clamp(4rem, 12vh, 7rem);
}

.state-sequence {
  align-items: center;
  display: grid;
  grid-template-columns: repeat(4, minmax(4rem, 1fr));
  margin-inline: auto;
  background: var(--gulplink-color-surface-raised);
  border-radius: var(--gulplink-radius-panel);
  color: var(--gulplink-color-foreground);
  max-width: var(--gulplink-content-max-width);
  padding: clamp(1.5rem, 4vw, 2.4rem);
  position: relative;
  width: 100%;
}

.state-sequence::before {
  background: color-mix(in srgb, currentColor 36%, transparent);
  content: "";
  height: 1px;
  inset-inline: 12%;
  position: absolute;
  top: calc(clamp(1.5rem, 4vw, 2.4rem) + 0.4rem);
}

.state-step {
  display: grid;
  font-size: 0.78rem;
  gap: 0.7rem;
  justify-items: center;
  letter-spacing: 0.08em;
  position: relative;
  text-transform: uppercase;
}

.state-dot {
  animation: state-pulse 8s infinite both;
  background: var(--gulplink-color-background);
  border: 1px solid currentColor;
  border-radius: 50%;
  display: block;
  height: 0.85rem;
  width: 0.85rem;
}

.state-step--starting .state-dot {
  animation-delay: 2s;
}

.state-step--connected .state-dot {
  animation-delay: 4s;
}

.state-step--complete .state-dot {
  animation-delay: 6s;
}

@keyframes state-pulse {
  0%,
  18% {
    background: var(--gulplink-color-focus);
    border-color: var(--gulplink-color-focus);
    box-shadow: 0 0 0 0.35rem color-mix(in srgb, var(--gulplink-color-focus) 18%, transparent);
  }

  25%,
  100% {
    background: var(--gulplink-color-background);
    border-color: currentColor;
    box-shadow: none;
  }
}

.evidence-label {
  background: var(--gulplink-color-surface-raised);
  border-radius: var(--gulplink-radius-control);
  font-size: 0.82rem;
  max-width: var(--gulplink-content-max-width);
  padding: 1rem 1.2rem;
  width: 100%;
}

.evidence-label p {
  margin-block: 0 0.25rem;
}

.evidence-label__title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.intake {
  background: var(--gulplink-color-surface);
  border-radius: var(--gulplink-radius-panel);
  max-width: var(--gulplink-content-max-width);
  padding: clamp(1.25rem, 4vw, 2.5rem);
  width: 100%;
}

.intake__boundary {
  max-width: 42rem;
}

.intake__form {
  display: grid;
  gap: 1.25rem;
  margin-block-start: 2rem;
  max-width: 38rem;
}

.intake__field {
  display: grid;
  gap: 0.4rem;
}

.intake__field label {
  font-weight: 600;
}

.intake input,
.intake select,
.intake textarea {
  background: var(--gulplink-color-surface-raised);
  border: 1px solid transparent;
  border-radius: var(--gulplink-radius-control);
  color: inherit;
  font: inherit;
  min-height: var(--gulplink-min-control-height);
  padding: 0.7rem 0.8rem;
  width: 100%;
}

.intake textarea {
  resize: vertical;
}

.intake__consent {
  align-items: flex-start;
  display: grid;
  gap: 0.65rem;
  grid-template-columns: 1.2rem 1fr;
}

.intake__consent input {
  margin-block-start: 0.3rem;
  padding: 0;
  width: auto;
}

.intake button {
  background: var(--gulplink-color-primary);
  border: 1px solid var(--gulplink-color-primary);
  border-radius: var(--gulplink-radius-control);
  color: var(--gulplink-color-primary-foreground);
  cursor: pointer;
  font: inherit;
  justify-self: start;
  min-height: var(--gulplink-min-control-height);
  padding: 0.875rem 1.25rem;
}

.intake button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.intake__status {
  margin-block: -0.5rem 0;
  max-width: 38rem;
}

.intake__trap {
  height: 1px;
  left: -10000px;
  overflow: hidden;
  position: absolute;
  width: 1px;
}

.knowledge-ai {
  background: var(--gulplink-color-surface);
  border-radius: var(--gulplink-radius-panel);
  max-width: var(--gulplink-content-max-width);
  padding: clamp(1.25rem, 4vw, 2.5rem);
  width: 100%;
}

.knowledge-ai__boundary,
.knowledge-ai__status {
  max-width: 42rem;
}

.knowledge-ai__form {
  display: grid;
  gap: 0.65rem;
  margin-block: 1.5rem 1rem;
  max-width: 38rem;
}

.knowledge-ai__form label,
.knowledge-ai__result-label {
  font-weight: 600;
}

.knowledge-ai textarea {
  background: var(--gulplink-color-surface-raised);
  border: 1px solid transparent;
  border-radius: var(--gulplink-radius-control);
  color: inherit;
  font: inherit;
  min-height: var(--gulplink-min-control-height);
  padding: 0.7rem 0.8rem;
  resize: vertical;
  width: 100%;
}

.controller-install {
  background: var(--gulplink-color-surface);
  border-radius: var(--gulplink-radius-panel);
  max-width: var(--gulplink-content-max-width);
  padding: clamp(1.5rem, 5vw, 3.5rem);
  width: 100%;
}

.controller-install > h2 {
  margin-block-start: 0;
}

.controller-install__steps {
  counter-reset: install-step;
  display: grid;
  gap: 1.5rem;
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
}

.controller-install__steps > li {
  background: var(--gulplink-color-surface-raised);
  border-radius: var(--gulplink-radius-control);
  counter-increment: install-step;
  padding: 1.25rem 1.25rem 1.25rem 4.5rem;
  position: relative;
}

.controller-install__steps > li::before {
  align-items: center;
  background: var(--gulplink-color-primary);
  border-radius: 50%;
  color: var(--gulplink-color-primary-foreground);
  content: counter(install-step);
  display: flex;
  font-weight: 700;
  height: 2.25rem;
  justify-content: center;
  left: 1.25rem;
  position: absolute;
  top: 1.25rem;
  width: 2.25rem;
}

.controller-install__steps h3 {
  font-size: 1.05rem;
  margin: 0 0 0.65rem;
}

.app-install {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  justify-content: space-between;
}

.app-install--unavailable {
  display: block;
}

.app-install__choices {
  flex: 1 1 22rem;
}

.app-install__title {
  font-size: 1.1rem;
  font-weight: 500;
}

.app-install__notice {
  color: var(--gulplink-color-muted);
  font-size: 0.92rem;
}

.app-install__badges {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.app-install__badge {
  border: 2px solid transparent;
  border-radius: var(--gulplink-radius-control);
  display: inline-flex;
  padding: 0.25rem;
}

.app-install__badge[data-recommended="true"] {
  border-color: var(--gulplink-color-primary);
}

.app-install__badge img {
  display: block;
  height: 3rem;
  width: auto;
}

.app-install__qr {
  flex: 0 0 11rem;
  text-align: center;
}

.app-install__qr-image {
  background: #fff;
  display: block;
  height: 11rem;
  width: 11rem;
}

.app-install__qr p {
  margin-block: 0.5rem 0;
}

@media (max-width: 719px) {
  .controller-install__steps > li {
    padding: 4.25rem 1rem 1rem;
  }
}

.knowledge-ai button {
  background: var(--gulplink-color-primary);
  border: 1px solid var(--gulplink-color-primary);
  border-radius: var(--gulplink-radius-control);
  color: var(--gulplink-color-primary-foreground);
  cursor: pointer;
  font: inherit;
  justify-self: start;
  min-height: var(--gulplink-min-control-height);
  padding: 0.875rem 1.25rem;
}

.knowledge-ai button:disabled {
  cursor: wait;
  opacity: 0.55;
}

.knowledge-ai__trap {
  height: 1px;
  left: -10000px;
  overflow: hidden;
  position: absolute;
  width: 1px;
}

.knowledge-ai__result {
  border-inline-start: 0.2rem solid currentColor;
  max-width: 42rem;
  padding-inline-start: 1rem;
}

blockquote {
  border-inline-start: 0.25rem solid currentColor;
  margin-inline: 0;
  padding-inline-start: 1rem;
}

.site-footer {
  align-items: baseline;
  display: flex;
  flex-wrap: wrap;
  font-size: 0.9rem;
  gap: 0.75rem 2rem;
  justify-content: space-between;
  background: var(--gulplink-color-surface);
  color: var(--gulplink-color-foreground);
  padding-block: 2rem;
}

.site-footer p {
  margin: 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

:focus-visible {
  outline: 0.125rem solid var(--gulplink-color-focus);
  outline-offset: 0.2rem;
}

@media (max-width: 52rem) {
  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
    padding-inline: 1.25rem;
  }

  .wordmark {
    font-size: 1.125rem;
    gap: 0.5rem;
    letter-spacing: 0.2rem;
  }

  .wordmark-icon {
    block-size: 1.75rem;
    inline-size: 1.75rem;
  }

  .site-header nav {
    flex-basis: 100%;
  }

  .nav-list {
    justify-content: flex-start;
  }

  .state-sequence {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  html {
    background: white;
    color: black;
    font-size: 11pt;
  }

  .site-header,
  .site-footer,
  .skip-link,
  .knowledge-ai__form {
    display: none;
  }

  main {
    display: block;
    padding: 0;
  }

  article {
    max-width: none;
    width: auto;
  }

  a {
    color: black;
    text-decoration: underline;
  }
}