.docs-tutorial-spotlight {
  position: relative;
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(0, 0.92fr) minmax(480px, 1.08fr);
  gap: clamp(34px, 5vw, 76px);
  align-items: center;
  margin-bottom: 76px;
  padding: clamp(34px, 5vw, 66px);
  border: 1px solid rgba(144, 119, 255, 0.34);
  border-radius: 32px;
  background:
    radial-gradient(circle at 12% 110%, rgba(107, 82, 255, 0.34), transparent 38%),
    radial-gradient(circle at 90% 8%, rgba(82, 218, 183, 0.12), transparent 31%),
    #111019;
  color: #fff;
  box-shadow: 0 30px 90px rgba(29, 24, 65, 0.16);
}

.docs-tutorial-spotlight::after {
  position: absolute;
  right: 39%;
  bottom: -110px;
  width: 240px;
  height: 240px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 50%;
  content: "";
  box-shadow:
    0 0 0 38px rgba(255, 255, 255, 0.025),
    0 0 0 82px rgba(255, 255, 255, 0.018);
  pointer-events: none;
}

.docs-tutorial-spotlight__copy,
.docs-tutorial-preview {
  position: relative;
  z-index: 1;
}

.docs-tutorial-spotlight__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #9f8dff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.docs-tutorial-spotlight__eyebrow::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #55ddba;
  content: "";
  box-shadow: 0 0 0 5px rgba(85, 221, 186, 0.11);
}

.docs-tutorial-spotlight h2 {
  max-width: 620px;
  margin-top: 17px;
  font-size: clamp(36px, 4.5vw, 62px);
  letter-spacing: -0.06em;
  line-height: 0.98;
}

.docs-tutorial-spotlight__copy > p {
  max-width: 54ch;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(15px, 1.35vw, 18px);
  line-height: 1.58;
}

.docs-tutorial-spotlight__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 15px 20px;
  margin-top: 28px;
}

.docs-tutorial-launch {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px 14px 20px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 14px;
  background: linear-gradient(110deg, #7557ff, #a650d8);
  color: #fff;
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 14px 32px rgba(102, 74, 255, 0.3);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.docs-tutorial-launch span:last-child {
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.17);
  font-size: 17px;
}

.docs-tutorial-launch:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(102, 74, 255, 0.4);
}

.docs-tutorial-launch:focus-visible {
  outline: 3px solid rgba(159, 141, 255, 0.55);
  outline-offset: 4px;
}

.docs-tutorial-spotlight__proof {
  color: rgba(255, 255, 255, 0.5);
  font-size: 11px;
  font-weight: 650;
}

.docs-tutorial-preview {
  overflow: hidden;
  min-height: 368px;
  border: 1px solid rgba(255, 255, 255, 0.19);
  border-radius: 22px;
  background: #f7f6fb;
  color: #1c1b26;
  box-shadow:
    0 34px 64px rgba(0, 0, 0, 0.32),
    0 0 0 8px rgba(255, 255, 255, 0.025);
  transform: rotate(1.2deg);
}

.docs-tutorial-preview__bar {
  display: flex;
  height: 48px;
  align-items: center;
  gap: 7px;
  padding: 0 15px;
  border-bottom: 1px solid rgba(28, 27, 38, 0.1);
  background: #fff;
}

.docs-tutorial-preview__bar i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ff695f;
}

.docs-tutorial-preview__bar i:nth-child(2) {
  background: #f9bd36;
}

.docs-tutorial-preview__bar i:nth-child(3) {
  background: #32c776;
}

.docs-tutorial-preview__bar span {
  margin-left: 7px;
  color: #666573;
  font-size: 10px;
  font-weight: 750;
}

.docs-tutorial-preview__body {
  display: grid;
  min-height: 320px;
  grid-template-columns: 155px minmax(0, 1fr);
}

.docs-tutorial-preview__rail {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 18px 12px;
  border-right: 1px solid rgba(28, 27, 38, 0.1);
  background: #efedf5;
}

.docs-tutorial-preview__rail span {
  display: grid;
  grid-template-columns: 25px 1fr;
  gap: 7px;
  align-items: center;
  padding: 10px 8px;
  border: 1px solid transparent;
  border-radius: 11px;
  color: #777482;
  font-size: 9px;
  font-weight: 700;
  line-height: 1.25;
}

.docs-tutorial-preview__rail span > i,
.docs-tutorial-preview__voice > i {
  font: inherit;
  font-style: normal;
}

.docs-tutorial-preview__rail span.is-active {
  border-color: rgba(117, 87, 255, 0.32);
  background: rgba(117, 87, 255, 0.11);
  color: #282436;
}

.docs-tutorial-preview__rail b {
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border-radius: 8px;
  background: #fff;
  color: #7557ff;
  font-size: 8px;
}

.docs-tutorial-preview__screen {
  position: relative;
  overflow: hidden;
  padding: 24px;
  background:
    radial-gradient(circle at 76% 24%, rgba(117, 87, 255, 0.16), transparent 34%),
    linear-gradient(145deg, #fff, #f3f1fa);
}

.docs-tutorial-preview__step {
  color: #7557ff;
  font-size: 8px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.docs-tutorial-preview__screen > strong {
  display: block;
  max-width: 250px;
  margin-top: 8px;
  font-size: 20px;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.docs-tutorial-preview__focus {
  position: absolute;
  top: 107px;
  right: 25px;
  left: 25px;
  height: 126px;
  border: 3px solid #7557ff;
  border-radius: 16px;
  background:
    linear-gradient(90deg, rgba(117, 87, 255, 0.1) 34%, transparent 34% 38%, rgba(117, 87, 255, 0.07) 38% 66%, transparent 66% 70%, rgba(117, 87, 255, 0.12) 70%);
  box-shadow:
    0 0 0 5px rgba(117, 87, 255, 0.1),
    0 18px 35px rgba(55, 38, 136, 0.16);
}

.docs-tutorial-preview__focus i {
  position: absolute;
  bottom: 18px;
  width: 18%;
  height: 8px;
  border-radius: 4px;
  background: rgba(117, 87, 255, 0.24);
}

.docs-tutorial-preview__focus i:first-child {
  left: 9%;
}

.docs-tutorial-preview__focus i:nth-child(2) {
  left: 41%;
  width: 24%;
}

.docs-tutorial-preview__focus i:nth-child(3) {
  right: 8%;
}

.docs-tutorial-preview__voice {
  position: absolute;
  right: 25px;
  bottom: 22px;
  left: 25px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 12px;
  border: 1px solid rgba(117, 87, 255, 0.18);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.84);
  color: #777482;
  font-size: 9px;
  font-weight: 750;
}

.docs-tutorial-preview__voice span {
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background:
    linear-gradient(90deg, transparent 40%, #fff 40% 60%, transparent 60%),
    #7557ff;
  box-shadow: 0 0 0 4px rgba(117, 87, 255, 0.1);
}

.docs-page .docs-filter-divider {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 13px 0 5px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.docs-page .docs-filter-divider::after {
  height: 1px;
  flex: 1;
  background: var(--line);
  content: "";
}

.docs-page .docs-filters button.docs-tutorial-filter {
  display: grid;
  width: 100%;
  grid-template-columns: 38px minmax(0, 1fr) 20px;
  gap: 9px;
  align-items: center;
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  border-radius: 14px;
  background:
    linear-gradient(130deg, color-mix(in srgb, var(--accent2) 70%, var(--card)), var(--card));
  color: var(--ink);
  text-align: left;
  box-shadow: 0 12px 28px color-mix(in srgb, var(--accent) 9%, transparent);
  transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.docs-tutorial-filter__mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(145deg, #7557ff, #ae50d5);
  color: #fff;
  box-shadow: 0 8px 18px rgba(117, 87, 255, 0.24);
}

.docs-tutorial-filter__mark svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.docs-tutorial-filter__copy,
.docs-tutorial-filter__copy strong,
.docs-tutorial-filter__copy small {
  display: block;
}

.docs-tutorial-filter__copy strong {
  font-size: 12px;
  line-height: 1.15;
}

.docs-tutorial-filter__copy small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
}

.docs-tutorial-filter__arrow {
  color: var(--accent);
  font-size: 16px;
  transition: transform 180ms ease;
}

.docs-page .docs-filters button.docs-tutorial-filter:hover {
  border-color: color-mix(in srgb, var(--accent) 52%, var(--line));
  background:
    linear-gradient(130deg, color-mix(in srgb, var(--accent2) 88%, var(--card)), var(--card));
  transform: translateX(2px);
  box-shadow: 0 15px 32px color-mix(in srgb, var(--accent) 14%, transparent);
}

.docs-page .docs-filters button.docs-tutorial-filter:hover .docs-tutorial-filter__arrow {
  transform: translateX(3px);
}

.docs-page .docs-filters button.docs-tutorial-filter.active {
  border-color: transparent;
  background: #211d32;
  color: #fff;
}

.docs-page .docs-filters button.docs-tutorial-filter.active .docs-tutorial-filter__copy small {
  color: rgba(255, 255, 255, 0.58);
}

.docs-page .docs-tutorial {
  grid-column: 2;
  min-width: 0;
  scroll-margin-top: 96px;
}

.docs-page .docs-layout.is-tutorial-active {
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.docs-page .docs-layout.is-tutorial-active .docs-sidebar {
  position: static;
}

.docs-page .docs-layout.is-tutorial-active .docs-sidebar-title,
.docs-page .docs-layout.is-tutorial-active .docs-contact {
  display: none;
}

.docs-page .docs-layout.is-tutorial-active .docs-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.docs-page .docs-layout.is-tutorial-active .docs-filters button {
  width: auto;
}

.docs-page .docs-layout.is-tutorial-active .docs-filter-divider {
  display: none;
}

.docs-page .docs-layout.is-tutorial-active .docs-filters button.docs-tutorial-filter {
  width: 220px;
}

.docs-page .docs-layout.is-tutorial-active .docs-tutorial {
  grid-column: 1 / -1;
  width: min(1480px, calc(100vw - 32px));
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.docs-page .docs-tutorial[hidden],
.docs-page .docs-results[hidden] {
  display: none;
}

.tutorial-loading,
.tutorial-error {
  display: grid;
  min-height: 430px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--card);
  color: var(--muted);
  text-align: center;
}

.tutorial-error strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 20px;
}

.tutorial-app {
  --tutorial-bg: #f3f2f8;
  --tutorial-panel: rgba(255, 255, 255, 0.88);
  --tutorial-sidebar: rgba(246, 244, 251, 0.96);
  --tutorial-text: #181925;
  --tutorial-muted: #6f7080;
  --tutorial-line: rgba(28, 26, 48, 0.12);
  --tutorial-violet: #7557ff;
  --tutorial-blue: #668eff;
  --tutorial-mint: #32cdaa;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--line));
  border-radius: 28px;
  background:
    radial-gradient(circle at 4% 10%, rgba(117, 87, 255, 0.13), transparent 31%),
    radial-gradient(circle at 97% 94%, rgba(50, 205, 170, 0.09), transparent 32%),
    var(--tutorial-bg);
  color: var(--tutorial-text);
  box-shadow: 0 30px 90px rgba(25, 22, 58, 0.12);
}

[data-theme="dark"] .tutorial-app {
  --tutorial-bg: #171620;
  --tutorial-panel: rgba(35, 33, 48, 0.9);
  --tutorial-sidebar: rgba(27, 25, 38, 0.96);
  --tutorial-text: #f8f7fc;
  --tutorial-muted: #aaa7b7;
  --tutorial-line: rgba(255, 255, 255, 0.11);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
}

.tutorial-app button,
.tutorial-app select {
  font: inherit;
}

.tutorial-app button:focus-visible,
.tutorial-app select:focus-visible,
.tutorial-app [tabindex]:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--tutorial-violet) 58%, white);
  outline-offset: 3px;
}

.tutorial-app__chrome {
  display: flex;
  min-height: 76px;
  align-items: center;
  gap: 18px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--tutorial-line);
  background: var(--tutorial-panel);
  backdrop-filter: blur(20px);
}

.tutorial-app__traffic {
  display: flex;
  flex: 0 0 auto;
  gap: 6px;
}

.tutorial-app__traffic i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ff5f57;
}

.tutorial-app__traffic i:nth-child(2) {
  background: #febc2e;
}

.tutorial-app__traffic i:nth-child(3) {
  background: #28c840;
}

.tutorial-app__identity {
  min-width: 0;
}

.tutorial-app__identity strong {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  letter-spacing: -0.025em;
}

.tutorial-app__identity strong::before {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--tutorial-violet), #ba4fd7);
  color: #fff;
  content: "?";
  font-size: 15px;
  font-weight: 800;
}

.tutorial-app__identity span {
  display: block;
  overflow: hidden;
  margin-top: 3px;
  color: var(--tutorial-muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tutorial-app__progress-summary {
  min-width: 172px;
  margin-left: auto;
}

.tutorial-app__progress-summary span {
  display: flex;
  justify-content: space-between;
  color: var(--tutorial-muted);
  font-size: 10px;
  font-weight: 700;
}

.tutorial-progress-track {
  overflow: hidden;
  height: 6px;
  margin-top: 7px;
  border-radius: 999px;
  background: var(--tutorial-line);
}

.tutorial-progress-track i {
  display: block;
  width: var(--progress, 0%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--tutorial-violet), var(--tutorial-blue));
  transition: width 0.28s ease;
}

.tutorial-app__reset,
.tutorial-back,
.tutorial-step-button,
.tutorial-course-card,
.tutorial-guide-button {
  border: 0;
  cursor: pointer;
}

.tutorial-app__reset,
.tutorial-back {
  flex: 0 0 auto;
  padding: 9px 12px;
  border: 1px solid var(--tutorial-line);
  border-radius: 11px;
  background: transparent;
  color: var(--tutorial-muted);
  font-size: 11px;
  font-weight: 700;
}

.tutorial-app__reset:hover,
.tutorial-back:hover {
  border-color: rgba(117, 87, 255, 0.32);
  color: var(--tutorial-violet);
}

.tutorial-catalog {
  padding: clamp(22px, 4vw, 42px);
}

.tutorial-catalog__heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.tutorial-catalog__heading small {
  display: block;
  color: var(--tutorial-violet);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tutorial-catalog__heading h3 {
  max-width: 650px;
  margin-top: 7px;
  font-size: clamp(27px, 4vw, 44px);
  letter-spacing: -0.05em;
  line-height: 1;
}

.tutorial-catalog__heading p {
  max-width: 34ch;
  margin: 0;
  color: var(--tutorial-muted);
  font-size: 13px;
  line-height: 1.5;
}

.tutorial-course-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.tutorial-course-card {
  display: flex;
  min-height: 230px;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--tutorial-line);
  border-radius: 22px;
  background: var(--tutorial-panel);
  color: var(--tutorial-text);
  text-align: left;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.tutorial-course-card:hover {
  border-color: rgba(117, 87, 255, 0.38);
  box-shadow: 0 18px 36px rgba(49, 38, 105, 0.1);
  transform: translateY(-2px);
}

.tutorial-course-card__icon,
.tutorial-guide-button__icon {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 16px;
  background: rgba(117, 87, 255, 0.12);
  color: var(--tutorial-violet);
}

.tutorial-course-card__icon {
  width: 56px;
  height: 56px;
  font-size: 22px;
  font-weight: 700;
}

.tutorial-course-card__copy {
  display: flex;
  min-width: 0;
  min-height: 188px;
  flex: 1;
  flex-direction: column;
}

.tutorial-guide-number {
  color: var(--tutorial-violet);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tutorial-course-card h4 {
  margin-top: 8px;
  font-size: 18px;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.tutorial-course-card p {
  margin-top: 8px;
  color: var(--tutorial-muted);
  font-size: 12px;
  line-height: 1.5;
}

.tutorial-course-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 16px;
  color: var(--tutorial-muted);
  font-size: 10px;
  font-weight: 700;
}

.tutorial-course-card__action {
  padding: 7px 12px;
  border-radius: 999px;
  background: linear-gradient(110deg, var(--tutorial-violet), var(--tutorial-blue));
  color: #fff;
}

.tutorial-course-card.is-complete {
  border-color: rgba(50, 205, 170, 0.28);
}

.tutorial-course-card.is-complete .tutorial-course-card__icon,
.tutorial-guide-button.is-complete .tutorial-guide-button__icon {
  background: rgba(50, 205, 170, 0.14);
  color: var(--tutorial-mint);
}

.tutorial-workspace {
  display: grid;
  min-height: 720px;
  grid-template-columns: 268px minmax(0, 1fr);
  transition: grid-template-columns 240ms ease;
}

.tutorial-workspace.is-rail-collapsed {
  grid-template-columns: 72px minmax(0, 1fr);
}

.tutorial-guide-rail {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 20px 14px;
  border-right: 1px solid var(--tutorial-line);
  background: var(--tutorial-sidebar);
}

.tutorial-rail-toggle {
  display: flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin: 0 2px 12px;
  padding: 7px 10px;
  border: 1px solid var(--tutorial-line);
  border-radius: 11px;
  background: var(--tutorial-panel);
  color: var(--tutorial-text);
  font-size: 10px;
  font-weight: 750;
  box-shadow: 0 8px 20px rgba(25, 22, 58, 0.06);
}

.tutorial-rail-toggle span {
  display: grid;
  width: 21px;
  height: 21px;
  place-items: center;
  border-radius: 7px;
  background: rgba(117, 87, 255, 0.12);
  color: var(--tutorial-violet);
  font-size: 18px;
  line-height: 1;
}

.tutorial-workspace.is-rail-collapsed .tutorial-guide-rail {
  padding-inline: 9px;
}

.tutorial-workspace.is-rail-collapsed .tutorial-guide-rail__intro,
.tutorial-workspace.is-rail-collapsed .tutorial-guide-button > span:last-child,
.tutorial-workspace.is-rail-collapsed .tutorial-back {
  display: none;
}

.tutorial-workspace.is-rail-collapsed .tutorial-guide-button {
  justify-content: center;
  padding: 7px;
}

.tutorial-workspace.is-rail-collapsed .tutorial-guide-button__icon {
  width: 38px;
  height: 38px;
}

.tutorial-guide-rail__intro {
  padding: 4px 8px 18px;
}

.tutorial-guide-rail__intro strong {
  display: block;
  font-size: 17px;
  letter-spacing: -0.025em;
}

.tutorial-guide-rail__intro p {
  margin-top: 5px;
  color: var(--tutorial-muted);
  font-size: 11px;
  line-height: 1.45;
}

.tutorial-guide-list {
  display: grid;
  gap: 5px;
}

.tutorial-guide-button {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid transparent;
  border-radius: 13px;
  background: transparent;
  color: var(--tutorial-text);
  text-align: left;
}

.tutorial-guide-button:hover,
.tutorial-guide-button.is-selected {
  border-color: rgba(117, 87, 255, 0.28);
  background: rgba(117, 87, 255, 0.09);
}

.tutorial-guide-button__icon {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  font-size: 14px;
  font-weight: 800;
}

.tutorial-guide-button small,
.tutorial-guide-button strong {
  display: block;
}

.tutorial-guide-button small {
  color: var(--tutorial-muted);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tutorial-guide-button strong {
  display: -webkit-box;
  overflow: hidden;
  margin-top: 2px;
  font-size: 11px;
  font-weight: 650;
  line-height: 1.22;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.tutorial-guide-button.is-selected small {
  color: var(--tutorial-violet);
}

.tutorial-guide-rail .tutorial-back {
  margin-top: auto;
}

.tutorial-workspace__main {
  min-width: 0;
  padding: clamp(18px, 2.2vw, 32px);
}

.tutorial-mobile-picker {
  display: none;
}

.tutorial-course-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}

.tutorial-course-head small {
  color: var(--tutorial-violet);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.tutorial-course-head h3 {
  max-width: 820px;
  margin-top: 5px;
  font-size: clamp(25px, 3.2vw, 37px);
  letter-spacing: -0.045em;
  line-height: 1.04;
}

.tutorial-course-head p {
  max-width: 66ch;
  margin-top: 8px;
  color: var(--tutorial-muted);
  font-size: 12px;
  line-height: 1.5;
}

.tutorial-outcome {
  flex: 0 0 190px;
  padding: 12px 14px;
  border: 1px solid rgba(50, 205, 170, 0.22);
  border-radius: 14px;
  background: rgba(50, 205, 170, 0.09);
}

.tutorial-outcome span {
  display: block;
  color: var(--tutorial-mint);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tutorial-outcome strong {
  display: block;
  margin-top: 5px;
  font-size: 11px;
  line-height: 1.35;
}

.tutorial-canvas {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(117, 87, 255, 0.22);
  border-radius: 24px;
  background:
    radial-gradient(circle at 72% 26%, rgba(117, 87, 255, 0.13), transparent 34%),
    #ecebf2;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.7);
}

[data-theme="dark"] .tutorial-canvas {
  background:
    radial-gradient(circle at 72% 26%, rgba(117, 87, 255, 0.18), transparent 34%),
    #111019;
}

.tutorial-canvas__windowbar {
  display: flex;
  height: 44px;
  align-items: center;
  gap: 7px;
  padding: 0 15px;
  border-bottom: 1px solid var(--tutorial-line);
  background: var(--tutorial-panel);
}

.tutorial-canvas__windowbar i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(111, 112, 128, 0.45);
}

.tutorial-canvas__windowbar strong {
  overflow: hidden;
  margin-left: 7px;
  color: var(--tutorial-muted);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tutorial-canvas__capture {
  position: relative;
  display: grid;
  overflow: hidden;
  margin: 0;
  place-items: center;
  background: #e9e8ef;
}

.tutorial-canvas__capture img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.tutorial-canvas__capture::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(17, 15, 29, 0.02), transparent 22% 78%, rgba(17, 15, 29, 0.09));
  content: "";
  pointer-events: none;
}

.tutorial-canvas__highlight {
  position: absolute;
  z-index: 2;
  top: var(--highlight-y);
  left: var(--highlight-x);
  width: var(--highlight-width);
  height: var(--highlight-height);
  box-sizing: border-box;
  border: 3px solid #7557ff;
  border-radius: clamp(7px, 1vw, 15px);
  background: rgba(117, 87, 255, 0.035);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.9),
    0 0 0 9999px rgba(26, 18, 58, 0.09),
    0 0 24px rgba(117, 87, 255, 0.68),
    inset 0 0 16px rgba(117, 87, 255, 0.08);
  pointer-events: none;
  animation: tutorial-highlight-pulse 2.2s ease-in-out infinite;
}

.tutorial-canvas__highlight::before {
  position: absolute;
  top: -7px;
  left: -7px;
  width: 11px;
  height: 11px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: #7557ff;
  box-shadow: 0 0 14px rgba(117, 87, 255, 0.8);
  content: "";
}

@keyframes tutorial-highlight-pulse {
  0%,
  100% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.16);
  }
}

.tutorial-canvas__real-badge {
  position: absolute;
  top: 58px;
  right: 14px;
  z-index: 2;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 999px;
  background: rgba(24, 25, 37, 0.78);
  color: #fff;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  backdrop-filter: blur(14px);
}

@media (prefers-reduced-motion: reduce) {
  .tutorial-canvas__highlight {
    animation: none;
  }
}

.tutorial-canvas__app {
  display: grid;
  min-height: 386px;
  grid-template-columns: 56px minmax(0, 1fr) 150px;
}

.tutorial-canvas__nav {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 13px 10px;
  border-right: 1px solid var(--tutorial-line);
  background: var(--tutorial-sidebar);
}

.tutorial-canvas__nav i {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--tutorial-line);
}

.tutorial-canvas__nav i:first-child,
.tutorial-canvas__nav i:nth-child(var(--nav-highlight, 2)) {
  background: linear-gradient(135deg, var(--tutorial-violet), #b44ed4);
}

.tutorial-canvas__stage {
  padding: 18px;
}

.tutorial-canvas__toolbar {
  display: flex;
  gap: 7px;
  margin-bottom: 14px;
}

.tutorial-canvas__toolbar span {
  padding: 6px 9px;
  border: 1px solid var(--tutorial-line);
  border-radius: 9px;
  background: var(--tutorial-panel);
  color: var(--tutorial-muted);
  font-size: 8px;
  font-weight: 700;
}

.tutorial-canvas__toolbar span.is-active {
  border-color: rgba(117, 87, 255, 0.38);
  color: var(--tutorial-violet);
}

.tutorial-canvas__sheet {
  min-height: 250px;
  padding: 18px;
  border: 1px solid var(--tutorial-line);
  border-radius: 18px;
  background: var(--tutorial-panel);
}

.tutorial-canvas__sheet small {
  color: var(--tutorial-violet);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tutorial-canvas__sheet h4 {
  max-width: 440px;
  margin-top: 7px;
  font-size: clamp(18px, 2.6vw, 28px);
  letter-spacing: -0.04em;
  line-height: 1.04;
}

.tutorial-canvas__blocks {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 18px;
}

.tutorial-canvas__blocks i {
  min-height: 58px;
  border-radius: 11px;
  background:
    linear-gradient(145deg, rgba(117, 87, 255, 0.14), rgba(102, 142, 255, 0.08)),
    var(--tutorial-bg);
}

.tutorial-canvas__inspector {
  padding: 16px 12px;
  border-left: 1px solid var(--tutorial-line);
  background: var(--tutorial-sidebar);
}

.tutorial-canvas__inspector small {
  color: var(--tutorial-muted);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tutorial-canvas__inspector i {
  display: block;
  height: 8px;
  margin-top: 11px;
  border-radius: 4px;
  background: var(--tutorial-line);
}

.tutorial-canvas__inspector i:nth-of-type(2) {
  width: 72%;
}

.tutorial-canvas__inspector i:nth-of-type(3) {
  width: 88%;
}

.tutorial-coach {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(330px, 0.85fr);
  gap: clamp(18px, 2.4vw, 34px);
  width: 100%;
  margin-top: 14px;
  padding: clamp(17px, 2vw, 24px);
  border: 1px solid rgba(117, 87, 255, 0.42);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.95);
  color: #181925;
  box-shadow: 0 18px 50px rgba(25, 21, 58, 0.12);
  backdrop-filter: blur(18px);
}

[data-theme="dark"] .tutorial-coach {
  background: rgba(39, 36, 53, 0.96);
  color: #fff;
}

.tutorial-coach__eyebrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--tutorial-violet);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tutorial-coach__eyebrow span:last-child {
  color: var(--tutorial-muted);
}

.tutorial-step-gauge {
  display: flex;
  gap: 3px;
  margin-top: 10px;
}

.tutorial-step-gauge button {
  flex: 1;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(111, 112, 128, 0.2);
  cursor: pointer;
}

.tutorial-step-gauge button.is-done,
.tutorial-step-gauge button.is-current {
  background: var(--tutorial-violet);
}

.tutorial-step-gauge button.is-current {
  box-shadow: 0 0 0 2px rgba(117, 87, 255, 0.2);
}

.tutorial-coach h4 {
  margin-top: 13px;
  font-size: clamp(20px, 2vw, 28px);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.tutorial-coach__explanation {
  margin-top: 7px;
  color: var(--tutorial-muted);
  font-size: 12px;
  line-height: 1.45;
}

.tutorial-coach__instruction {
  margin-top: 12px;
  padding: 9px 11px;
  border-left: 3px solid var(--tutorial-violet);
  border-radius: 0 9px 9px 0;
  background: rgba(117, 87, 255, 0.08);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.4;
}

.tutorial-audio {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  align-items: start;
  padding: 11px 12px;
  border: 1px solid rgba(117, 87, 255, 0.18);
  border-radius: 12px;
  background: rgba(117, 87, 255, 0.06);
}

.tutorial-audio__label {
  min-width: 0;
}

.tutorial-audio__label strong,
.tutorial-audio__label span {
  display: block;
}

.tutorial-audio__label strong {
  font-size: 10px;
}

.tutorial-audio__label span {
  margin-top: 2px;
  color: var(--tutorial-muted);
  font-size: 8px;
}

.tutorial-audio audio {
  width: 100%;
  min-width: 0;
  height: 30px;
}

.tutorial-autoplay {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  padding: 9px 10px;
  border: 1px solid var(--tutorial-line);
  border-radius: 12px;
  background: rgba(111, 112, 128, 0.045);
  cursor: pointer;
}

.tutorial-autoplay input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.tutorial-autoplay__switch {
  position: relative;
  width: 34px;
  height: 20px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: rgba(111, 112, 128, 0.28);
  transition: background 180ms ease;
}

.tutorial-autoplay__switch::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  content: "";
  box-shadow: 0 2px 5px rgba(17, 15, 29, 0.22);
  transition: transform 180ms ease;
}

.tutorial-autoplay input:checked + .tutorial-autoplay__switch {
  background: var(--tutorial-violet);
}

.tutorial-autoplay input:checked + .tutorial-autoplay__switch::after {
  transform: translateX(14px);
}

.tutorial-autoplay input:focus-visible + .tutorial-autoplay__switch {
  outline: 3px solid rgba(117, 87, 255, 0.24);
  outline-offset: 2px;
}

.tutorial-autoplay > span:last-child,
.tutorial-autoplay strong,
.tutorial-autoplay small {
  display: block;
}

.tutorial-autoplay strong {
  font-size: 10px;
}

.tutorial-autoplay small {
  margin-top: 2px;
  color: var(--tutorial-muted);
  font-size: 8px;
}

.tutorial-coach__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 13px;
}

.tutorial-step-button {
  padding: 9px 13px;
  border: 1px solid var(--tutorial-line);
  border-radius: 11px;
  background: transparent;
  color: inherit;
  font-size: 11px;
  font-weight: 750;
}

.tutorial-step-button:disabled {
  cursor: not-allowed;
  opacity: 0.38;
}

.tutorial-step-button--next {
  border-color: transparent;
  background: linear-gradient(110deg, var(--tutorial-violet), var(--tutorial-blue));
  color: #fff;
}

.tutorial-all-steps {
  margin-top: 14px;
  border: 1px solid var(--tutorial-line);
  border-radius: 15px;
  background: var(--tutorial-panel);
}

.tutorial-all-steps summary {
  padding: 13px 15px;
  cursor: pointer;
  color: var(--tutorial-muted);
  font-size: 11px;
  font-weight: 750;
}

.tutorial-all-steps__list {
  display: grid;
  max-height: 260px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 5px;
  overflow: auto;
  padding: 0 10px 10px;
}

.tutorial-all-steps__list button {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: var(--tutorial-muted);
  cursor: pointer;
  text-align: left;
  font-size: 10px;
}

.tutorial-all-steps__list button:hover,
.tutorial-all-steps__list button.is-current {
  border-color: rgba(117, 87, 255, 0.26);
  background: rgba(117, 87, 255, 0.08);
  color: var(--tutorial-text);
}

.tutorial-all-steps__list button b {
  display: grid;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 7px;
  background: var(--tutorial-line);
  font-size: 8px;
}

@media (max-width: 1120px) {
  .docs-tutorial-spotlight {
    grid-template-columns: 1fr;
  }

  .docs-tutorial-spotlight__copy {
    max-width: 760px;
  }

  .docs-tutorial-preview {
    width: 100%;
    transform: none;
  }

  .tutorial-course-grid {
    grid-template-columns: 1fr;
  }

  .tutorial-workspace:not(.is-rail-collapsed) {
    grid-template-columns: 220px minmax(0, 1fr);
  }

  .tutorial-course-head {
    display: block;
  }

  .tutorial-outcome {
    max-width: 440px;
    margin-top: 12px;
  }

  .tutorial-coach {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.85fr);
  }
}

@media (max-width: 900px) {
  .docs-page .docs-tutorial {
    grid-column: 1;
  }

  .docs-page .docs-tutorial-filter {
    margin-top: 0;
  }

  .tutorial-workspace {
    display: block;
    min-height: 0;
  }

  .tutorial-guide-rail {
    display: none;
  }

  .tutorial-mobile-picker {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
  }

  .tutorial-mobile-picker label {
    color: var(--tutorial-muted);
    font-size: 10px;
    font-weight: 750;
    white-space: nowrap;
  }

  .tutorial-mobile-picker select {
    width: 100%;
    min-width: 0;
    padding: 9px 34px 9px 11px;
    border: 1px solid var(--tutorial-line);
    border-radius: 11px;
    background: var(--tutorial-panel);
    color: var(--tutorial-text);
  }
}

@media (max-width: 680px) {
  .docs-page .mentor-hint {
    display: none;
  }

  .docs-tutorial-spotlight {
    gap: 28px;
    margin-bottom: 52px;
    padding: 26px 20px 20px;
    border-radius: 22px;
  }

  .docs-tutorial-spotlight h2 {
    font-size: 38px;
  }

  .docs-tutorial-spotlight__copy > p {
    margin-top: 17px;
  }

  .docs-tutorial-spotlight__actions {
    display: grid;
    margin-top: 22px;
  }

  .docs-tutorial-launch {
    justify-content: space-between;
  }

  .docs-tutorial-preview {
    min-height: 276px;
    border-radius: 17px;
  }

  .docs-tutorial-preview__body {
    min-height: 228px;
    grid-template-columns: 88px minmax(0, 1fr);
  }

  .docs-tutorial-preview__rail {
    gap: 5px;
    padding: 12px 7px;
  }

  .docs-tutorial-preview__rail span {
    display: flex;
    justify-content: center;
    padding: 7px;
    font-size: 0;
  }

  .docs-tutorial-preview__screen {
    padding: 17px;
  }

  .docs-tutorial-preview__screen > strong {
    max-width: 160px;
    font-size: 16px;
  }

  .docs-tutorial-preview__focus {
    top: 81px;
    right: 16px;
    left: 16px;
    height: 91px;
    border-radius: 12px;
  }

  .docs-tutorial-preview__voice {
    right: 16px;
    bottom: 14px;
    left: 16px;
  }

  .tutorial-app {
    border-radius: 20px;
  }

  .tutorial-app__chrome {
    min-height: 66px;
    gap: 10px;
    padding: 13px 14px;
  }

  .tutorial-app__traffic,
  .tutorial-app__progress-summary {
    display: none;
  }

  .tutorial-app__identity strong {
    font-size: 15px;
  }

  .tutorial-app__identity span {
    max-width: 205px;
  }

  .tutorial-app__reset {
    margin-left: auto;
    padding: 8px;
    font-size: 0;
  }

  .tutorial-app__reset::before {
    content: "↺";
    font-size: 16px;
  }

  .tutorial-catalog {
    padding: 18px 13px;
  }

  .tutorial-catalog__heading {
    display: block;
  }

  .tutorial-catalog__heading p {
    margin-top: 11px;
  }

  .tutorial-course-card {
    min-height: 0;
    padding: 15px;
  }

  .tutorial-course-card__icon {
    width: 44px;
    height: 44px;
    border-radius: 13px;
    font-size: 18px;
  }

  .tutorial-course-card__copy {
    min-height: 176px;
  }

  .tutorial-workspace__main {
    padding: 14px 12px 18px;
  }

  .tutorial-course-head h3 {
    font-size: 25px;
  }

  .tutorial-outcome {
    max-width: none;
  }

  .tutorial-coach {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 13px;
    border-radius: 16px;
  }

  .tutorial-step-gauge {
    gap: 2px;
  }

  .tutorial-coach h4 {
    font-size: 18px;
  }

  .tutorial-audio {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .tutorial-audio__label {
    min-width: 0;
  }

  .tutorial-all-steps__list {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .docs-tutorial-launch,
  .docs-tutorial-preview,
  .docs-page .docs-filters button.docs-tutorial-filter,
  .docs-tutorial-filter__arrow,
  .tutorial-course-card,
  .tutorial-progress-track i,
  .tutorial-workspace,
  .tutorial-autoplay__switch,
  .tutorial-autoplay__switch::after {
    animation: none;
    transition: none;
  }
}