/*
 * Development page styles.
 * Loaded only for the /development page.
 */

.dev-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-block: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
}
.dev-breadcrumb a {
  color: inherit;
}
.dev-breadcrumb a:hover,
.dev-breadcrumb [aria-current="page"] {
  color: var(--tone);
}
.dev-hero {
  overflow: hidden;
  min-height: 510px;
}
.dev-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1.18fr);
  align-items: center;
  min-height: 510px;
}
.dev-hero__copy {
  position: relative;
  z-index: 1;
  padding-block: 64px 92px;
}
.dev-hero__copy .eyebrow::before {
  content: "";
  width: 32px;
  height: 2px;
  margin-right: 4px;
  background: var(--tone);
}
.dev-hero__copy .eyebrow .dot {
  display: none;
}
.dev-hero__copy h1 {
  margin-top: 14px;
  font-size: clamp(38px, 4.2vw, 52px);
  line-height: 1.04;
}
.dev-hero__lede {
  max-width: 480px;
  margin-top: 20px;
  font-size: 16px;
  line-height: 1.45;
  color: var(--ink-mute);
}
.dev-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 34px;
}
.dev-hero__visual {
  align-self: center;
  min-width: 0;
  margin: 0 calc(var(--gutter) * -1) 0 -30px;
}
.dev-hero__visual--mobile {
  display: none;
}
.dev-hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.dev-build .sec-head,
.dev-process .sec-head,
.dev-platforms .sec-head,
.dev-stack .sec-head {
  margin-inline: auto;
  text-align: center;
}
.dev-build .sec-head .rule,
.dev-process .sec-head .rule,
.dev-platforms .sec-head .rule,
.dev-stack .sec-head .rule {
  margin-inline: auto;
}
.dev-build .sec-head .eyebrow,
.dev-process .sec-head .eyebrow,
.dev-platforms .sec-head .eyebrow,
.dev-stack .sec-head .eyebrow {
  justify-content: center;
}
.dev-build .sec-head__lede,
.dev-platforms .sec-head__lede {
  max-width: 700px;
  margin-inline: auto;
}
.dev-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  margin-top: 34px;
}
.dev-card {
  --kk: var(--k);
  position: relative;
  overflow: hidden;
  min-width: 0;
  border: 1px solid var(--edge);
  clip-path: polygon(
    0 0,
    calc(100% - var(--kk)) 0,
    100% var(--kk),
    100% 100%,
    0 100%
  );
  transition:
    border-color var(--dur) var(--ease),
    transform var(--dur) var(--ease),
    filter var(--dur) var(--ease);
}
.dev-card::after,
.dev-platform::after,
.dev-stack dl::after {
  content: "";
  position: absolute;
  top: -2px;
  left: calc(100% - var(--kk));
  width: calc(var(--kk) * 1.5);
  height: 1px;
  background: var(--edge-line, var(--edge));
  transform: rotate(45deg);
  transform-origin: 0 0;
  pointer-events: none;
}
.dev-card:hover {
  --edge-line: var(--tone);
  border-color: var(--tone);
  transform: translateY(-2px);
  filter: var(--drop-md);
}
.dev-card__visual {
  display: grid;
  place-items: center;
  height: 184px;
  margin: 16px 20px 0;
  overflow: hidden;
}
.dev-card__visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.dev-card__body {
  padding: 18px 20px 22px;
}
.dev-card__body h3 {
  margin-bottom: 10px;
  font-size: 18px;
}
.dev-card__body p {
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink-mute);
}
.dev-steps {
  --kk: var(--k);
  position: relative;
  margin-top: 34px;
  padding: 10px 28px;
  border: 1px solid var(--edge);
  background: var(--surface);
  clip-path: polygon(
    0 0,
    calc(100% - var(--kk)) 0,
    100% var(--kk),
    100% 100%,
    0 100%
  );
}
.dev-steps::after {
  content: "";
  position: absolute;
  top: -2px;
  left: calc(100% - var(--kk));
  width: calc(var(--kk) * 1.5);
  height: 1px;
  background: var(--edge-line, var(--edge));
  transform-origin: 0 0;
  transform: rotate(45deg);
  pointer-events: none;
}
.dev-steps li {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 18px;
  align-items: start;
  padding: 18px 0;
}
.dev-steps li + li {
  border-top: 1px solid var(--edge);
}
.dev-steps li > span {
  position: relative;
  border: 1px solid var(--violet-500);
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  color: var(--violet-500);
  clip-path: polygon(
    0 0,
    calc(100% - var(--k-sm)) 0,
    100% var(--k-sm),
    100% 100%,
    0 100%
  );
}
.dev-steps li > span::after {
  content: "";
  position: absolute;
  top: -2px;
  left: calc(100% - var(--k-sm));
  width: calc(var(--k-sm) * 1.5);
  height: 1px;
  background: var(--violet-500);
  transform-origin: 0 0;
  transform: rotate(45deg);
  pointer-events: none;
}
.dev-steps h3 {
  margin-bottom: 4px;
  font-size: 20px;
}
.dev-steps p {
  font-size: 15px;
  line-height: 1.45;
  color: var(--ink-mute);
}

.section.dev-ai,
.section.dev-build,
.section.dev-stack {
  background: var(--page-tint);
  padding-block: 50px;
}

.dev-ai__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(520px, 1.22fr);
  gap: 54px;
  align-items: center;
}
.dev-ai__copy h2 {
  margin-top: 14px;
  font-size: clamp(32px, 3.5vw, 48px);
  line-height: 1.04;
}
.dev-ai__copy p {
  max-width: 470px;
  margin: 20px 0 28px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-mute);
}
.dev-ai__visual {
  margin: 0;
}
.dev-ai__actions {
  display: flex;
  justify-content: flex-start;
  margin-top: 28px;
}
.dev-ai__actions--mobile {
  display: none;
}
.dev-ai__visual img {
  display: block;
  width: 100%;
  height: auto;
}

.dev-platforms {
  border-top: 0;
}
.dev-platforms__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}
.dev-platform {
  --kk: var(--k);
  position: relative;
  padding: 24px 28px 22px;
  background: var(--surface);
  border: 1px solid var(--edge);
  clip-path: polygon(
    0 0,
    calc(100% - var(--kk)) 0,
    100% var(--kk),
    100% 100%,
    0 100%
  );
}
.dev-platform header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.dev-platform header span {
  padding: 3px 6px;
  border: 1px solid var(--edge-strong);
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--ink-mute);
}
.dev-platform h3 {
  font-size: 18px;
}
.dev-platform li {
  padding: 11px 0;
}
.dev-platform li + li {
  border-top: 1px solid var(--edge);
}
.dev-platform li strong {
  display: block;
  margin-bottom: 3px;
  font-size: 13px;
}
.dev-platform li p {
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--ink-mute);
}
.dev-stack {
  border-top: 0;
}
.dev-stack dl {
  --kk: var(--k);
  position: relative;
  margin-top: 34px;
  padding: 0 28px;
  background: var(--surface);
  border: 1px solid var(--edge);
  clip-path: polygon(
    0 0,
    calc(100% - var(--kk)) 0,
    100% var(--kk),
    100% 100%,
    0 100%
  );
}
.dev-stack dl > div {
  display: grid;
  grid-template-columns: 165px 1fr;
  gap: 24px;
  padding: 17px 0;
}
.dev-stack dl > div + div {
  border-top: 1px solid var(--edge);
}
.dev-stack dt {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
}
.dev-stack dd {
  font-family: var(--font-mono);
  margin: 0;
  font-size: 13px;
  color: var(--ink-mute);
}

@media (max-width: 1040px) {
  .dev-hero {
    min-height: 0;
  }
  .dev-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 0;
    min-height: 0;
  }
  .dev-hero__copy {
    padding-block: 44px 32px;
  }
  .dev-hero__visual {
    min-height: 0;
    margin: 0;
  }
  .dev-ai__grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (min-width: 641px) and (max-width: 1040px) {
  .dev-hero__copy h1 {
    width: calc(100% + 140px);
    font-size: clamp(32px, 5.1vw, 48px);
  }
  .dev-hero__actions {
    flex-wrap: nowrap;
    gap: 16px;
    margin-top: 24px;
  }
  .dev-hero__actions .btn {
    min-width: 0;
    flex: 1;
    padding-inline: 12px;
    font-size: 13px;
  }
  .dev-hero__visual img {
    display: block;
    height: auto;
  }
}

/* Keep four compact cards on smaller desktops before switching to pairs. */
@media (min-width: 901px) and (max-width: 1100px) {
  .dev-cards {
    gap: 14px;
  }
  .dev-card__visual {
    height: 150px;
    margin-inline: 16px;
  }
  .dev-card__body {
    padding-inline: 16px;
  }
}

@media (max-width: 900px) {
  .dev-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .dev-platforms .sec-head {
    margin-bottom: 0;
  }
  .dev-ai__copy p {
    margin: 20px 0 0 0;
  }
  .dev-hero__grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .dev-ai__actions--desktop {
    display: none;
  }
  .dev-ai__actions--mobile {
    display: flex;
  }
  .dev-hero__actions {
    gap: 12px;
  }
  .dev-hero__grid > .dev-hero__visual {
    display: none;
  }
  .dev-hero__copy .dev-hero__visual--mobile {
    display: block;
    min-height: 0;
    margin: 24px -18px 0;
  }
  .dev-hero__visual--mobile img {
    display: block;
    height: auto;
  }
  .dev-breadcrumb {
    overflow-x: auto;
    white-space: nowrap;
    font-size: 14px;
  }
  .dev-hero__copy {
    padding-block: 32px 16px;
  }
  .dev-hero__visual {
    min-height: 245px;
    margin-inline: -18px;
  }
  .dev-card__visual {
    height: 174px;
  }
  .dev-steps {
    padding-inline: 18px;
  }
  .dev-steps li {
    grid-template-columns: 36px 1fr;
    gap: 12px;
  }
  .dev-stack dl {
    padding-inline: 18px;
  }
  .dev-stack dl > div {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

@media (max-width: 600px) {
  .dev-cards,
  .dev-platforms__grid {
    grid-template-columns: 1fr;
  }
}

/* Cancel development card hover styling on tablets and phones. */
@media (max-width: 1040px) {
  .dev-card,
  .dev-platform {
    -webkit-tap-highlight-color: transparent;
  }
  .dev-card:is(:hover, :active, :focus-within),
  .dev-platform:is(:hover, :active, :focus-within) {
    --edge-line: var(--edge);
    border-color: var(--edge);
    transform: none;
    filter: none;
    box-shadow: none;
  }
}

/* Platforms become a slider on tablets as well as phones. */
@media (min-width: 601px) and (max-width: 1040px) {
  .dev-platforms .pillars-slider {
    position: relative;
    margin-bottom: 26px;
  }
  .dev-platforms .pillars-slider [data-slider-track] {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-inline: contain;
    overscroll-behavior-block: auto;
    scroll-behavior: smooth;
    scroll-snap-type: inline mandatory;
    scrollbar-width: none;
  }
  .dev-platforms .pillars-slider [data-slider-track]::-webkit-scrollbar {
    display: none;
  }
  .dev-platforms .pillars-slider [data-slider-track] > *,
  .dev-platforms .pillars-slider .card--pillar:last-child {
    grid-column: auto;
    flex: 0 0 100%;
    min-width: 0;
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
  .dev-platforms .pillars-slider__nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 28px;
  }
  .dev-platforms .pillars-slider__button {
    position: relative;
    display: grid;
    place-items: center;
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 1px solid var(--edge-strong);
    background: var(--surface);
    color: var(--ink);
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
    cursor: pointer;
    transition:
      color var(--dur) var(--ease),
      border-color var(--dur) var(--ease);
  }
  .dev-platforms .pillars-slider__button::after {
    content: "";
    position: absolute;
    top: -2px;
    left: calc(100% - 8px);
    width: 12px;
    height: 1px;
    background: var(--edge-strong);
    transform: rotate(45deg);
    transform-origin: left center;
    pointer-events: none;
  }
  .dev-platforms .pillars-slider__button svg {
    display: block;
    width: 9px;
    height: 15px;
  }
  .dev-platforms .pillars-slider__button--prev svg {
    transform: rotate(180deg);
  }
  .dev-platforms .pillars-slider__button:hover {
    color: var(--tone);
    border-color: var(--tone);
  }
  .dev-platforms .pillars-slider__button:hover::after {
    background: var(--tone);
  }
  .dev-platforms .pillars-slider__button:focus-visible {
    outline: 2px solid var(--tone);
    outline-offset: -4px;
  }
  .dev-platforms .pillars-slider__button:disabled {
    cursor: default;
    color: var(--edge-strong);
  }
  .dev-platforms .pillars-slider__indicators {
    display: flex;
    gap: 6px;
    width: 112px;
    max-width: calc(100% - 112px);
  }
  .dev-platforms .pillars-slider__indicators i {
    flex: 1;
    height: 2px;
    background: var(--edge-strong);
    transition: background-color var(--dur) var(--ease);
  }
  .dev-platforms .pillars-slider__indicators i.is-active {
    background: var(--tone);
  }
}

@media (min-width: 1041px) {
  .dev-platforms [data-slider-clone] {
    display: none;
  }
}