:root {
  color-scheme: light;
  font-family:
    Inter,
    Pretendard,
    'Noto Sans KR',
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
  color: #17211f;
  background: #f3f6f5;
  --brand: #176b5a;
  --brand-dark: #10382f;
  --brand-soft: #e9f3f0;
  --line: #dce4e1;
  --muted: #63716d;
  --surface: #fff;
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-size: 14px;
}
button,
input {
  font: inherit;
}
a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 8px;
  color: white;
  background: var(--brand-dark);
  transform: translateY(-150%);
}
.skip-link:focus {
  transform: none;
}

.manual-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  min-height: 68px;
  align-items: center;
  padding: 10px 28px;
  border-bottom: 1px solid #31594f;
  color: white;
  background: var(--brand-dark);
  gap: 20px;
}
.manual-return-link {
  display: flex;
  flex: none;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 10px;
  border: 1px solid #66847c;
  border-radius: 8px;
  color: white;
  font-size: 11px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}
.manual-return-link:hover,
.manual-return-link:focus-visible {
  border-color: #f5c951;
  outline: none;
  background: #214b41;
}
.manual-return-link svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  white-space: nowrap;
}
.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 10px;
  color: #173a32;
  background: #f5c951;
  font-weight: 900;
}
.brand strong {
  display: block;
  font-size: 15px;
}
.brand small {
  color: #aec6bf;
}
.manual-search {
  position: relative;
  width: min(620px, 55vw);
  margin-left: auto;
}
.manual-search input {
  width: 100%;
  height: 42px;
  padding: 0 42px 0 15px;
  border: 1px solid #56776f;
  border-radius: 9px;
  outline: none;
  color: white;
  background: #173f36;
}
.manual-search input::placeholder {
  color: #bed0ca;
}
.manual-search input:focus {
  border-color: #f5c951;
  box-shadow: 0 0 0 3px #f5c95133;
}
.manual-search kbd {
  position: absolute;
  top: 9px;
  right: 10px;
  padding: 3px 7px;
  border: 1px solid #6e8a83;
  border-radius: 5px;
  color: #c9d8d4;
  background: #244b42;
}
.manual-version {
  color: #b9ccc7;
  font-size: 10px;
  white-space: nowrap;
}
.manual-catalog-link {
  padding: 8px 11px;
  border: 1px solid #66847c;
  border-radius: 8px;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}
.manual-catalog-link:hover,
.manual-catalog-link:focus-visible {
  border-color: #f5c951;
  outline: none;
  background: #214b41;
}

.manual-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}
.manual-nav {
  position: sticky;
  top: 68px;
  height: calc(100vh - 68px);
  overflow: auto;
  padding: 24px 18px;
  border-right: 1px solid var(--line);
  background: #f8faf9;
}
.manual-nav strong {
  display: block;
  margin: 0 10px 12px;
  font-size: 11px;
  color: #43514d;
}
.manual-nav a {
  display: flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 10px;
  border-radius: 8px;
  color: #4e5e59;
  text-decoration: none;
  gap: 10px;
}
.manual-nav a span {
  display: grid;
  width: 23px;
  height: 23px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 7px;
  color: #266e5d;
  background: #e5efec;
  font-size: 10px;
  font-weight: 800;
}
.manual-nav a:hover,
.manual-nav a.active {
  color: #124f43;
  background: #e6f0ed;
  font-weight: 750;
}
.manual-nav .manual-nav-all {
  margin-bottom: 12px;
  border: 1px solid #bdd2cc;
  color: #124f43;
  background: #edf5f2;
}

.manual-main {
  width: min(1180px, 100%);
  padding: 44px clamp(24px, 5vw, 72px) 100px;
}
.manual-hero {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  align-items: end;
  padding: 36px;
  border: 1px solid #cee0da;
  border-radius: 22px;
  background: linear-gradient(135deg, #fff 30%, #e4f2ed);
  box-shadow: 0 14px 40px #163b3211;
  gap: 30px;
}
.eyebrow {
  margin: 0 0 8px;
  color: var(--brand);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.08em;
}
h1 {
  margin: 0;
  font-size: clamp(30px, 5vw, 56px);
  letter-spacing: -0.05em;
}
.manual-hero p {
  max-width: 670px;
  margin: 18px 0 0;
  color: #53615d;
  font-size: 15px;
  line-height: 1.75;
}
.hero-card {
  padding: 20px;
  border-radius: 16px;
  color: white;
  background: var(--brand-dark);
}
.hero-card strong {
  display: block;
  font-size: 28px;
}
.hero-card span {
  display: block;
  margin-top: 6px;
  color: #bdd1cb;
  line-height: 1.5;
}
.hero-card small {
  display: block;
  margin-top: 18px;
  color: #8fb0a7;
}

.support-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 24px 0 54px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: white;
}
.support-strip span {
  padding: 14px;
  border-right: 1px solid var(--line);
  text-align: center;
  font-size: 11px;
}
.support-strip span:last-child {
  border-right: 0;
}
.support-strip b {
  color: #178069;
}

.manual-tour {
  scroll-margin-top: 82px;
  margin: 0 0 54px;
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid #cdded8;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 8px 26px #183a3210;
}
.manual-tour-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 22px;
  gap: 20px;
}
.manual-tour-heading h2 {
  margin: 0;
  font-size: clamp(20px, 3vw, 28px);
}
.manual-tour-heading p:last-child {
  max-width: 720px;
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}
.manual-tour-heading > span {
  padding: 7px 11px;
  border-radius: 999px;
  color: #23604f;
  background: #e7f1ee;
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}
.manual-tour-player {
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 13px;
  color: #dce9e5;
  background: #0c2822;
}
.manual-tour-player[data-presentation='static'] {
  width: min(100%, 760px);
  aspect-ratio: 8 / 5;
  margin-inline: auto;
  border: 1px solid #cbd9d4;
  color: #17211f;
  background: #f7faf9;
}
.manual-tour-player > p {
  display: grid;
  height: 100%;
  margin: 0;
  place-items: center;
}
.manual-tour-player .manual-screen-tour {
  width: 100%;
  height: 100%;
}
.manual-actual-screen {
  width: 100%;
  height: 100%;
  margin: 0;
  background: #f7faf9;
}
.manual-actual-screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.manual-video-canvas {
  overflow: hidden;
  color: #17211f;
  background: #eef3f1;
  font-family: Inter, Pretendard, 'Noto Sans KR', sans-serif;
}
.manual-static-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.manual-topic-callout.static {
  opacity: 1;
  transform: none;
}
.manual-video-shell {
  position: absolute;
  inset: 70px 100px 90px;
  overflow: hidden;
  border: 2px solid #9baca6;
  border-radius: 24px;
  background: white;
  box-shadow: 0 35px 80px #081d1870;
}
.manual-video-actual-shell img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f7faf9;
}
.manual-video-topbar {
  display: flex;
  height: 82px;
  align-items: center;
  padding: 0 30px;
  color: white;
  background: #10382f;
  gap: 18px;
}
.manual-video-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 13px;
  color: #173a32;
  background: #f5c951;
  font-size: 22px;
  font-weight: 900;
}
.manual-video-topbar strong {
  font-size: 22px;
}
.manual-video-top-icons {
  color: #d7e4e0;
  font-size: 19px;
  white-space: nowrap;
}
.manual-video-search {
  width: 520px;
  margin-left: auto;
  padding: 15px 22px;
  border: 1px solid #55756d;
  border-radius: 12px;
  color: #d8e4e0;
  background: #173f36;
}
.manual-video-workspace {
  display: grid;
  grid-template-columns: 275px 1fr 410px;
  height: calc(100% - 82px);
}
.manual-video-sidebar {
  padding: 32px 24px;
  color: #c7dad5;
  background: #17443a;
}
.manual-video-sidebar b,
.manual-video-sidebar span,
.manual-video-sidebar small {
  display: block;
}
.manual-video-sidebar b {
  margin-bottom: 30px;
  color: white;
  font-size: 20px;
}
.manual-video-sidebar small {
  margin: 22px 0 10px;
  color: #adc7c0;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}
.manual-video-sidebar span {
  margin: 5px 0;
  padding: 10px 13px;
  border-radius: 9px;
  font-size: 14px;
}
.manual-video-sidebar span.active {
  color: white;
  background: #43685f;
  font-weight: 800;
}
.manual-video-conversation {
  position: relative;
  padding: 0 34px;
}
.manual-video-title {
  display: flex;
  height: 74px;
  align-items: center;
  border-bottom: 1px solid #dde5e2;
  gap: 16px;
}
.manual-video-title strong {
  font-size: 21px;
}
.manual-video-title span {
  color: #65756f;
}
.manual-video-message {
  display: flex;
  margin-top: 40px;
  gap: 16px;
}
.manual-video-avatar {
  display: grid;
  width: 54px;
  height: 54px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 14px;
  color: white;
  background: #2c806d;
  font-size: 20px;
  font-weight: 800;
}
.manual-video-avatar.alt {
  background: #76528d;
}
.manual-video-message p {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
}
.manual-video-message small {
  color: #5f6d68;
  font-size: 12px;
  font-weight: 500;
}
.manual-video-message b {
  display: block;
  margin-bottom: 5px;
}
.manual-video-composer {
  position: absolute;
  right: 34px;
  bottom: 34px;
  left: 34px;
  padding: 22px;
  border: 2px solid #bdcbc6;
  border-radius: 14px;
  color: #5b6965;
  font-size: 15px;
}
.manual-video-composer span,
.manual-video-composer small {
  display: block;
}
.manual-video-composer small {
  margin-top: 20px;
  color: #60716c;
}
.manual-video-composer.focused {
  border-color: #1b7864;
  box-shadow: 0 0 0 4px #1b786422;
}
.manual-video-attachment {
  margin: 28px 0 0 70px;
  padding: 18px;
  border: 1px solid #cfdbd7;
  border-radius: 12px;
  background: #f5f8f7;
  font-weight: 800;
}
.manual-video-attachment small {
  display: block;
  margin-top: 7px;
  color: #6a7773;
  font-weight: 500;
}
.manual-video-panel {
  padding: 28px;
  border-left: 1px solid #dce4e1;
  background: #f5f7f6;
}
.manual-video-panel h3 {
  margin: 0 0 24px;
  font-size: 21px;
}
.manual-video-panel article {
  margin-bottom: 15px;
  padding: 17px;
  border: 1px solid #d6e0dc;
  border-radius: 12px;
  background: white;
}
.manual-video-panel article strong {
  display: block;
  margin-bottom: 7px;
}
.manual-video-panel article span {
  color: #56635f;
  line-height: 1.45;
}
.manual-video-zones {
  position: absolute;
  inset: 100px 35px 35px 35px;
  z-index: 3;
  pointer-events: none;
}
.manual-video-zones b {
  position: absolute;
  padding: 12px 16px;
  border: 3px solid #e0ab14;
  border-radius: 12px;
  color: #4e3c08;
  background: #fff7d3;
  font-size: 18px;
  box-shadow: 0 12px 30px #46360733;
}
.manual-video-zones b:nth-child(1) {
  left: 0;
  top: 0;
}
.manual-video-zones b:nth-child(2) {
  left: 95px;
  top: 100px;
}
.manual-video-zones b:nth-child(3) {
  left: 650px;
  top: 290px;
}
.manual-video-zones b:nth-child(4) {
  right: 0;
  top: 100px;
}
.manual-video-login {
  height: 100%;
  background: linear-gradient(135deg, #edf5f2, #f8faf9);
}
.manual-video-login > header {
  display: flex;
  height: 82px;
  align-items: center;
  padding: 0 34px;
  color: white;
  background: #10382f;
  gap: 16px;
}
.manual-video-login > header strong {
  font-size: 22px;
}
.manual-video-login-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  height: calc(100% - 82px);
  align-items: center;
  padding: 70px 130px;
  gap: 100px;
}
.manual-video-login-layout > aside b {
  display: block;
  color: #123e34;
  font-size: 48px;
  letter-spacing: -0.04em;
}
.manual-video-login-layout > aside p {
  margin: 24px 0;
  color: #53645f;
  font-size: 22px;
  line-height: 1.6;
}
.manual-video-login-layout > aside span {
  color: #27705f;
  font-size: 16px;
}
.manual-video-login-layout > section {
  padding: 42px;
  border: 1px solid #ccd9d5;
  border-radius: 22px;
  background: white;
  box-shadow: 0 25px 70px #153a3030;
}
.manual-video-login-layout section > small {
  color: #21705e;
  font-weight: 800;
}
.manual-video-login-layout h2 {
  margin: 10px 0;
  font-size: 34px;
}
.manual-video-login-layout section > p {
  color: #62716c;
}
.manual-video-login-layout label {
  display: block;
  margin-top: 18px;
  color: #53635e;
}
.manual-video-login-layout label strong {
  display: block;
  margin-top: 7px;
  padding: 15px;
  border: 1px solid #cbd8d4;
  border-radius: 10px;
  color: #1b2d28;
}
.manual-video-login-layout button,
.manual-video-login-layout em {
  display: grid;
  width: 100%;
  height: 50px;
  margin-top: 22px;
  place-items: center;
  border: 0;
  border-radius: 10px;
  color: white;
  background: #1c7663;
  font-weight: 800;
  font-style: normal;
}
.manual-video-login-layout em {
  margin-top: 10px;
  color: #215f52;
  background: #e8f2ef;
}
.mode-onboarding {
  grid-template-columns: 275px 1fr 360px;
}
.manual-video-welcome {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px;
  text-align: center;
}
.manual-video-welcome-art {
  display: grid;
  width: 110px;
  height: 110px;
  place-items: center;
  border-radius: 32px;
  color: #153d33;
  background: #f4ca56;
  font-size: 48px;
  font-weight: 900;
  box-shadow: 20px 20px 0 #dfeee9;
}
.manual-video-welcome h2 {
  margin: 35px 0 12px;
  font-size: 34px;
}
.manual-video-welcome p {
  max-width: 700px;
  color: #5b6965;
  font-size: 18px;
  line-height: 1.55;
}
.manual-video-welcome div {
  display: flex;
  margin: 25px 0;
  gap: 12px;
}
.manual-video-welcome button {
  padding: 15px 21px;
  border: 1px solid #bed0ca;
  border-radius: 10px;
  color: #1d6555;
  background: white;
  font-weight: 800;
}
.manual-video-welcome small {
  color: #71807b;
}
.manual-video-team-layout {
  display: grid;
  grid-template-columns: 92px 270px 1fr 350px;
  height: calc(100% - 82px);
}
.manual-video-team-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 22px;
  color: white;
  background: #0d3028;
  gap: 14px;
}
.manual-video-team-rail b,
.manual-video-team-rail span,
.manual-video-team-rail i {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 2px solid #6d8d84;
  border-radius: 15px;
  font-style: normal;
  font-weight: 900;
}
.manual-video-team-rail b {
  color: #173a32;
  border: 0;
  background: #f5c951;
}
.manual-video-team-rail span.active {
  border-color: #f5c951;
  box-shadow: 0 0 0 3px #f5c95144;
}
.manual-video-backdrop {
  position: absolute;
  inset: 82px 0 0;
  z-index: 4;
  background: #071b176e;
}
.manual-video-dialog {
  position: absolute;
  z-index: 5;
  top: 170px;
  left: 50%;
  width: 800px;
  padding: 30px;
  border-radius: 20px;
  background: white;
  box-shadow: 0 35px 90px #06171288;
  transform: translateX(-50%);
}
.manual-video-dialog header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.manual-video-dialog header small {
  color: #24705f;
  font-weight: 800;
}
.manual-video-dialog h2 {
  margin: 5px 0 20px;
  font-size: 30px;
}
.manual-video-dialog header b {
  font-size: 26px;
}
.manual-video-dialog > label {
  display: block;
  padding: 16px;
  border: 2px solid #257663;
  border-radius: 11px;
  color: #64736e;
}
.manual-video-dialog > article {
  display: flex;
  align-items: center;
  padding: 18px 4px;
  border-bottom: 1px solid #dfe6e3;
  gap: 15px;
}
.manual-video-dialog article > span {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 12px;
  color: #1f6d5c;
  background: #e8f2ef;
  font-weight: 900;
}
.manual-video-dialog article p {
  margin: 0;
  flex: 1;
}
.manual-video-dialog article strong,
.manual-video-dialog article small {
  display: block;
}
.manual-video-dialog article small {
  margin-top: 5px;
  color: #5f6c68;
}
.manual-video-dialog article button,
.manual-video-dialog footer button {
  padding: 10px 16px;
  border: 1px solid #bdd0ca;
  border-radius: 9px;
  color: #1d6c5b;
  background: white;
  font-weight: 800;
}
.manual-video-dialog article.locked {
  background: #f5f7f6;
}
.manual-video-chips {
  display: flex;
  margin-bottom: 10px;
  gap: 8px;
}
.manual-video-chips span {
  padding: 9px 12px;
  border-radius: 999px;
  color: #175e50;
  background: #e5f0ec;
  font-weight: 800;
}
.manual-video-dialog footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
}
.manual-video-dialog footer button {
  color: white;
  border-color: #1d7562;
  background: #1d7562;
}
.manual-video-search-layout {
  display: grid;
  grid-template-columns: 275px 1fr;
  height: calc(100% - 82px);
}
.manual-video-search-layout > section {
  padding: 32px 55px;
}
.manual-video-search-layout section > header {
  display: flex;
  align-items: end;
  justify-content: space-between;
}
.manual-video-search-layout h2 {
  margin: 0;
  font-size: 30px;
}
.manual-video-search-layout header span {
  color: #63716d;
}
.manual-video-search-layout nav {
  display: flex;
  margin: 25px 0;
  padding-bottom: 16px;
  border-bottom: 1px solid #d8e1de;
  gap: 12px;
}
.manual-video-search-layout nav > * {
  padding: 9px 14px;
  border-radius: 8px;
}
.manual-video-search-layout nav b {
  color: white;
  background: #1d7562;
}
.manual-video-search-layout article {
  margin: 12px 0;
  padding: 20px;
  border: 1px solid #d4dfdb;
  border-radius: 13px;
}
.manual-video-search-layout article p {
  font-size: 17px;
}
.manual-video-search-layout mark {
  color: #644a00;
  background: #ffe48b;
}
.manual-video-search-layout article small {
  color: #1b6c5a;
  font-weight: 800;
}
.manual-video-settings {
  display: grid;
  grid-template-columns: 320px 1fr;
  height: calc(100% - 82px);
  background: #f5f7f6;
}
.manual-video-settings > aside {
  padding: 40px 30px;
  border-right: 1px solid #d5dfdc;
  background: white;
}
.manual-video-settings aside h3 {
  margin: 0 0 28px;
  font-size: 24px;
}
.manual-video-settings aside span,
.manual-video-settings aside b {
  display: block;
  padding: 14px;
  border-radius: 9px;
}
.manual-video-settings aside b {
  color: #176553;
  background: #e6f0ed;
}
.manual-video-settings > section {
  padding: 40px 60px;
}
.manual-video-settings section > header small {
  color: #1e6f5d;
  font-weight: 800;
}
.manual-video-settings h2 {
  margin: 7px 0;
  font-size: 34px;
}
.manual-video-settings header p {
  color: #62716c;
}
.manual-video-settings article {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  padding: 22px;
  border: 1px solid #d4dfdb;
  border-radius: 13px;
  background: white;
}
.manual-video-settings article strong,
.manual-video-settings article small {
  display: block;
}
.manual-video-settings article small {
  margin-top: 7px;
  color: #6a7773;
}
.manual-video-settings article button {
  min-width: 125px;
  padding: 12px;
  border: 1px solid #bdd0ca;
  border-radius: 9px;
  color: #176452;
  background: #edf5f2;
  font-weight: 800;
}
.manual-topic-settings {
  display: grid;
  grid-template-columns: 330px 1fr;
  height: calc(100% - 82px);
  background: #f3f6f5;
}
.manual-topic-settings > aside {
  padding: 42px 34px;
  border-right: 1px solid #d3dedb;
  background: white;
}
.manual-topic-settings aside small,
.manual-topic-settings aside span,
.manual-topic-settings aside b {
  display: block;
}
.manual-topic-settings aside small {
  color: #28705f;
  font-weight: 850;
}
.manual-topic-settings aside h3 {
  margin: 8px 0 30px;
  font-size: 29px;
}
.manual-topic-settings aside span,
.manual-topic-settings aside b {
  margin: 7px 0;
  padding: 14px 16px;
  border-radius: 10px;
}
.manual-topic-settings aside b {
  color: #175f50;
  background: #e4f0ec;
}
.manual-topic-settings > .manual-topic-settings-content {
  padding: 40px 65px;
}
.manual-topic-settings-content > header small,
.manual-topic-drawer header small,
.manual-topic-file aside > small,
.manual-topic-search header small,
.manual-topic-ai-panel header small {
  color: #1b705d;
  font-weight: 850;
}
.manual-topic-settings-content > header h2,
.manual-topic-drawer h2 {
  margin: 8px 0;
  font-size: 34px;
}
.manual-topic-settings-content > header p,
.manual-topic-drawer header p {
  max-width: 950px;
  color: #52625d;
  font-size: 18px;
  line-height: 1.55;
}
.manual-topic-visual {
  display: grid;
  min-height: 340px;
  margin-top: 24px;
  padding: 22px;
  overflow: hidden;
  border: 1px solid #cbd9d4;
  border-radius: 16px;
  background: #f8fbfa;
  gap: 18px;
}
.manual-topic-visual > header {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 5px 12px;
}
.manual-topic-visual > header span {
  grid-row: 1 / span 2;
  padding: 9px 11px;
  border-radius: 10px;
  color: white;
  background: #247663;
  font-size: 12px;
  font-weight: 850;
}
.manual-topic-visual > header strong {
  font-size: 19px;
}
.manual-topic-visual > header small {
  overflow: hidden;
  color: #66746f;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.manual-topic-visual.compact {
  min-height: 0;
  margin-top: 16px;
  padding: 14px;
  border-radius: 13px;
  gap: 12px;
}
.manual-topic-visual.compact > header span {
  padding: 7px 9px;
}
.manual-topic-visual.compact > header strong {
  font-size: 15px;
}
.manual-topic-compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
}
.manual-topic-compare article {
  min-height: 160px;
  padding: 23px;
  border: 1px solid #d0dcda;
  border-radius: 14px;
  background: white;
}
.manual-topic-compare article.active {
  border-color: #6caa9a;
  box-shadow: inset 0 4px #247663;
}
.manual-topic-compare small,
.manual-topic-compare b,
.manual-topic-compare span {
  display: block;
}
.manual-topic-compare small,
.manual-topic-compare span {
  color: #66746f;
}
.manual-topic-compare b {
  margin: 22px 0 8px;
  font-size: 18px;
}
.manual-topic-compare > i {
  color: #247663;
  font-size: 12px;
  font-style: normal;
  font-weight: 850;
}
.manual-topic-demo-dialog {
  width: min(630px, 92%);
  margin: auto;
  padding: 22px;
  border: 1px solid #c8d5d1;
  border-radius: 15px;
  background: white;
  box-shadow: 0 16px 40px #17392f1f;
}
.manual-topic-demo-dialog h3 {
  margin: 0 0 16px;
  font-size: 21px;
}
.manual-topic-demo-dialog label {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  margin-top: 10px;
  gap: 12px;
}
.manual-topic-demo-dialog label b {
  padding: 10px 12px;
  border: 1px solid #cbd7d3;
  border-radius: 8px;
  color: #52615c;
  font-size: 13px;
}
.manual-topic-demo-dialog footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 18px;
  gap: 8px;
}
.manual-topic-demo-dialog button {
  padding: 9px 16px;
  border: 1px solid #b9cbc5;
  border-radius: 8px;
  background: white;
}
.manual-topic-demo-dialog button:last-child {
  color: white;
  background: #247663;
}
.manual-topic-demo-document {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  min-height: 210px;
  gap: 16px;
}
.manual-topic-demo-document-page,
.manual-topic-demo-document aside {
  padding: 18px;
  border: 1px solid #d0dcda;
  border-radius: 12px;
  background: white;
}
.manual-topic-demo-document-page > span {
  display: block;
  height: 6px;
  margin-top: 12px;
  border-radius: 9px;
  background: #dde6e3;
}
.manual-topic-demo-document-page > span.short {
  width: 62%;
}
.manual-topic-demo-document-page p {
  color: #247663;
  font-size: 13px;
  font-weight: 800;
}
.manual-topic-demo-document aside button {
  display: flex;
  width: 100%;
  align-items: center;
  margin-bottom: 8px;
  padding: 10px;
  overflow: hidden;
  border: 0;
  border-radius: 8px;
  background: #f2f5f4;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
  gap: 8px;
  color: #465651;
}
.manual-topic-demo-document aside button.active {
  color: #155d4e;
  background: #dfeee9;
}
.manual-topic-file-mark {
  width: 12px;
  height: 15px;
  flex: 0 0 auto;
  border: 2px solid currentColor;
  border-radius: 2px;
}
.manual-topic-demo-mobile {
  display: grid;
  grid-template-columns: 250px 1fr;
  align-items: center;
  justify-content: center;
  margin: auto;
  gap: 28px;
}
.manual-topic-demo-mobile > div {
  min-height: 220px;
  padding: 22px;
  border: 7px solid #173b32;
  border-radius: 28px;
  background: white;
  box-shadow: 0 15px 35px #17392f22;
}
.manual-topic-demo-mobile small,
.manual-topic-demo-mobile strong {
  display: block;
}
.manual-topic-demo-mobile strong {
  margin-top: 18px;
}
.manual-topic-demo-mobile p {
  color: #5d6c67;
  line-height: 1.45;
}
.manual-topic-demo-mobile button {
  width: 100%;
  padding: 10px;
  border: 0;
  border-radius: 8px;
  color: white;
  background: #247663;
}
.manual-topic-demo-mobile aside b,
.manual-topic-demo-mobile aside span {
  display: block;
}
.manual-topic-demo-mobile aside b {
  width: 34px;
  height: 34px;
  padding-top: 7px;
  border-radius: 50%;
  color: white;
  background: #247663;
  text-align: center;
}
.manual-topic-demo-mobile aside span {
  max-width: 340px;
  margin-top: 11px;
  color: #52615c;
}
.manual-topic-demo-keyboard {
  display: grid;
  place-items: center;
  text-align: center;
}
.manual-topic-demo-keyboard > div {
  display: flex;
  align-items: center;
  gap: 10px;
}
.manual-topic-demo-keyboard kbd {
  min-width: 62px;
  padding: 13px 17px;
  border: 1px solid #b9cac5;
  border-bottom-width: 4px;
  border-radius: 10px;
  background: white;
  font-size: 18px;
  font-weight: 850;
}
.manual-topic-demo-keyboard i {
  color: #73807c;
  font-style: normal;
}
.manual-topic-demo-keyboard strong {
  font-size: 22px;
}
.manual-topic-demo-keyboard span {
  color: #5e6c67;
}
.manual-topic-demo-dashboard {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.manual-topic-demo-dashboard article {
  display: grid;
  min-height: 92px;
  padding: 16px;
  border: 1px solid #d0dcda;
  border-radius: 12px;
  background: white;
  gap: 5px;
}
.manual-topic-demo-dashboard article.active {
  border-color: #6caa9a;
  background: #eaf4f1;
}
.manual-topic-demo-dashboard small,
.manual-topic-demo-dashboard span {
  color: #596762;
}
.manual-topic-demo-settings {
  display: grid;
  gap: 9px;
}
.manual-topic-demo-settings label {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  padding: 13px 16px;
  border: 1px solid #d0dcda;
  border-radius: 11px;
  background: white;
  gap: 15px;
}
.manual-topic-demo-settings label.active {
  border-color: #6caa9a;
  background: #edf6f3;
}
.manual-topic-demo-settings b,
.manual-topic-demo-settings small {
  display: block;
}
.manual-topic-demo-settings small {
  margin-top: 3px;
  color: #687570;
}
.manual-topic-demo-settings label > i {
  position: relative;
  width: 42px;
  height: 23px;
  flex: 0 0 auto;
  border-radius: 20px;
  background: #b9c6c2;
}
.manual-topic-demo-settings label > i::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: white;
  content: '';
}
.manual-topic-demo-settings label.active > i {
  background: #247663;
}
.manual-topic-demo-settings label.active > i::after {
  left: 22px;
}
.manual-topic-demo-workflow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
  gap: 12px;
}
.manual-topic-demo-workflow article {
  display: grid;
  min-height: 145px;
  align-content: center;
  padding: 18px;
  border: 1px solid #d0dcda;
  border-radius: 13px;
  background: white;
  gap: 8px;
}
.manual-topic-demo-workflow article.active {
  border-color: #6caa9a;
  background: #eaf4f1;
  transform: translateY(-5px);
}
.manual-topic-demo-workflow article > span {
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
  border-radius: 9px;
  color: white;
  background: #247663;
}
.manual-topic-demo-workflow small {
  color: #596762;
}
.manual-topic-demo-cursor {
  position: absolute;
  bottom: 5px;
  width: 14px;
  height: 14px;
  border: 4px solid #e3a80d;
  border-radius: 50%;
  transition: left 160ms ease;
}
.manual-topic-visual.compact .manual-topic-compare {
  gap: 8px;
}
.manual-topic-visual.compact .manual-topic-compare article {
  min-height: 105px;
  padding: 12px;
}
.manual-topic-visual.compact .manual-topic-compare b {
  margin: 12px 0 5px;
  font-size: 13px;
}
.manual-topic-visual.compact .manual-topic-demo-dialog,
.manual-topic-visual.compact .manual-topic-demo-document-page,
.manual-topic-visual.compact .manual-topic-demo-document aside {
  padding: 11px;
}
.manual-topic-visual.compact .manual-topic-demo-dialog label {
  grid-template-columns: 1fr;
  gap: 4px;
}
.manual-topic-visual.compact .manual-topic-demo-dialog footer {
  margin-top: 9px;
}
.manual-topic-visual.compact .manual-topic-demo-mobile {
  grid-template-columns: 140px 1fr;
  gap: 12px;
}
.manual-topic-visual.compact .manual-topic-demo-mobile > div {
  min-height: 145px;
  padding: 12px;
  border-width: 4px;
  border-radius: 18px;
}
.manual-topic-visual.compact .manual-topic-demo-dashboard article,
.manual-topic-visual.compact .manual-topic-demo-workflow article {
  min-height: 72px;
  padding: 10px;
}
.manual-topic-visual.compact .manual-topic-demo-settings label {
  min-height: 44px;
  padding: 9px 11px;
}
.manual-topic-features {
  margin-top: 28px;
}
.manual-topic-features article {
  display: flex;
  align-items: center;
  margin: 12px 0;
  padding: 17px 19px;
  border: 1px solid #d2ddda;
  border-radius: 12px;
  background: white;
  gap: 15px;
}
.manual-topic-features article.active {
  border-color: #7fafa3;
  background: #edf6f3;
}
.manual-topic-features article > span {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  color: white;
  background: #247663;
  font-weight: 850;
}
.manual-topic-features article > div {
  flex: 1;
}
.manual-topic-features article strong,
.manual-topic-features article small {
  display: block;
}
.manual-topic-features article small {
  margin-top: 5px;
  color: #5e6c67;
}
.manual-topic-features article > b {
  padding: 7px 10px;
  border-radius: 999px;
  color: #1c6b59;
  background: #e4f0ec;
  font-size: 12px;
}
.manual-topic-settings-content > footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 22px;
  color: #5c6965;
}
.manual-topic-settings footer button,
.manual-topic-file button {
  padding: 13px 17px;
  border: 1px solid #b8ccc6;
  border-radius: 10px;
  color: #fff;
  background: #1d745f;
  font-weight: 800;
}
.manual-topic-workspace {
  position: relative;
  grid-template-columns: 270px 1fr 470px;
}
.manual-topic-drawer {
  padding: 30px;
  border-left: 1px solid #d1ddda;
  background: #f6f8f7;
}
.manual-topic-drawer h2 {
  font-size: 28px;
}
.manual-topic-drawer header p {
  font-size: 15px;
}
.manual-topic-drawer .manual-topic-features article {
  padding: 13px;
}
.manual-topic-actionbar {
  position: absolute;
  top: 225px;
  right: 480px;
  display: flex;
  padding: 7px;
  border: 1px solid #c9d5d1;
  border-radius: 10px;
  background: white;
  box-shadow: 0 12px 30px #16372f2a;
}
.manual-topic-actionbar button {
  padding: 9px 12px;
  border: 0;
  background: white;
}
.manual-topic-focus-ring {
  position: absolute;
  right: 515px;
  bottom: 38px;
  padding: 9px 15px;
  border: 2px solid #e3a80d;
  border-radius: 999px;
  color: #473707;
  background: #fff4c1;
  font-weight: 850;
}
.manual-topic-file {
  height: calc(100% - 82px);
  background: #e8eeec;
}
.manual-topic-file > header {
  display: flex;
  height: 86px;
  align-items: center;
  padding: 0 30px;
  border-bottom: 1px solid #ccd8d4;
  background: white;
  gap: 14px;
}
.manual-topic-file > header > span {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 12px;
  color: #1b715e;
  background: #e5f0ed;
  font-size: 23px;
}
.manual-topic-file header > div {
  flex: 1;
}
.manual-topic-file header h2 {
  margin: 0 0 4px;
  font-size: 22px;
}
.manual-topic-file > .manual-topic-file-content {
  display: grid;
  grid-template-columns: 1fr 480px;
  height: calc(100% - 86px);
  padding: 30px 45px;
  gap: 28px;
}
.manual-topic-document {
  width: 680px;
  margin: 0 auto;
  padding: 58px 65px;
  background: white;
  box-shadow: 0 18px 48px #17392f25;
}
.manual-topic-document b {
  display: block;
  margin-bottom: 35px;
  font-size: 28px;
}
.manual-topic-document > span {
  display: block;
  height: 8px;
  margin: 14px 0;
  border-radius: 999px;
  background: #dbe3e0;
}
.manual-topic-document > span.short {
  width: 66%;
}
.manual-topic-document h3 {
  margin-top: 45px;
  color: #1c6d5b;
  font-size: 25px;
}
.manual-topic-document p {
  color: #465550;
  font-size: 17px;
  line-height: 1.7;
}
.manual-topic-file-content > aside {
  padding: 28px;
  border: 1px solid #ccd9d5;
  border-radius: 16px;
  background: #f8faf9;
}
.manual-topic-file aside h3 {
  margin: 8px 0;
  font-size: 28px;
}
.manual-topic-search section > header > div {
  display: block;
}
.manual-topic-search section > header h2 {
  margin-top: 6px;
}
.manual-topic-ai-workspace {
  grid-template-columns: 270px 1fr 500px;
}
.manual-topic-ai-panel {
  position: relative;
  border-left: 1px solid #cfdbd7;
  background: #f6f8f7;
}
.manual-topic-ai-panel > header {
  display: flex;
  height: 78px;
  align-items: center;
  padding: 0 24px;
  border-bottom: 1px solid #d4dfdb;
  background: white;
  gap: 12px;
}
.manual-topic-ai-panel header > span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  color: #176452;
  background: #e4f0ec;
}
.manual-topic-ai-panel header > div {
  flex: 1;
}
.manual-topic-ai-panel header h2 {
  margin: 3px 0 0;
  font-size: 22px;
}
.manual-topic-ai-panel > nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid #d5dfdc;
  background: white;
}
.manual-topic-ai-panel nav > * {
  padding: 14px;
  text-align: center;
}
.manual-topic-ai-panel nav b {
  color: #176452;
  border-bottom: 3px solid #176452;
}
.manual-topic-ai-context {
  display: block;
  margin: 18px;
  padding: 15px;
  border: 1px solid #bdd2cb;
  border-radius: 11px;
  background: #edf5f2;
}
.manual-topic-ai-context strong,
.manual-topic-ai-context small {
  display: block;
}
.manual-topic-ai-context small {
  margin-top: 6px;
  color: #52615d;
  line-height: 1.45;
}
.manual-topic-ai-panel .manual-topic-features {
  margin: 15px 18px;
}
.manual-topic-ai-panel > .manual-topic-visual {
  margin: 14px 18px;
}
.manual-topic-ai-panel > .manual-topic-visual + .manual-topic-answer {
  margin-top: 12px;
  padding: 15px;
}
.manual-topic-ai-panel > .manual-topic-visual + .manual-topic-answer p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.manual-topic-answer {
  margin: 18px;
  padding: 22px;
  border: 1px solid #d0ddda;
  border-radius: 14px;
  background: white;
}
.manual-topic-answer small,
.manual-topic-answer strong {
  display: block;
}
.manual-topic-answer strong {
  margin: 12px 0;
  font-size: 18px;
}
.manual-topic-answer p {
  color: #465651;
  line-height: 1.6;
}
.manual-topic-answer span {
  display: inline-block;
  margin-right: 7px;
  padding: 7px 10px;
  border: 1px solid #bfcfca;
  border-radius: 999px;
  color: #176452;
  font-size: 12px;
  font-weight: 800;
}
.manual-topic-ai-panel > footer {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  padding: 17px;
  border: 1px solid #bdcdc8;
  border-radius: 12px;
  color: #687570;
  background: white;
}
.manual-topic-ai-panel footer button {
  float: right;
  border: 0;
  color: white;
  background: #277765;
}
.manual-topic-callout {
  right: 125px;
  bottom: 115px;
  left: auto;
  top: auto;
  z-index: 8;
}
.manual-video-callout {
  position: absolute;
  z-index: 4;
  max-width: 520px;
  padding: 18px 22px;
  border: 3px solid #e0ab14;
  border-radius: 15px;
  color: #3f320b;
  background: #fff7d3;
  box-shadow: 0 18px 45px #3b2c0744;
}
.manual-video-callout b {
  display: block;
  margin-bottom: 6px;
  font-size: 18px;
}
.manual-video-callout span {
  font-size: 14px;
  line-height: 1.45;
}
.manual-video-progress {
  position: absolute;
  right: 100px;
  bottom: 34px;
  left: 100px;
  display: flex;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #cbd8d4;
}
.manual-video-progress i {
  display: block;
  background: #24806c;
}
.manual-video-chapter {
  position: absolute;
  top: 20px;
  left: 100px;
  color: #173b32;
  font-size: 18px;
  font-weight: 850;
}
.manual-video-counter {
  position: absolute;
  top: 19px;
  right: 100px;
  color: #52635e;
  font-size: 15px;
}

.chapter {
  scroll-margin-top: 92px;
  margin: 0 0 36px;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 8px 26px #183a3210;
}
.chapter[hidden] {
  display: none;
}
.chapter-heading {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}
.chapter-number {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 12px;
  color: white;
  background: var(--brand);
  font-weight: 850;
}
.chapter h2 {
  margin: 0;
  font-size: clamp(21px, 3vw, 29px);
  letter-spacing: -0.035em;
}
.chapter-heading p {
  margin: 7px 0 0;
  color: var(--muted);
  line-height: 1.6;
}
.chapter-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.95fr);
  align-items: start;
  margin-top: 28px;
  gap: 34px;
}
.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}
.steps li {
  position: relative;
  min-height: 54px;
  padding: 0 0 20px 45px;
  color: #384642;
  line-height: 1.62;
  counter-increment: step;
}
.steps li::before {
  position: absolute;
  top: -2px;
  left: 0;
  display: grid;
  width: 29px;
  height: 29px;
  place-items: center;
  border-radius: 50%;
  color: var(--brand);
  background: var(--brand-soft);
  content: counter(step);
  font-weight: 850;
}
.steps strong {
  color: #122e28;
}
.note {
  margin-top: 18px;
  padding: 14px 16px;
  border-left: 4px solid #e7b52c;
  border-radius: 8px;
  color: #5c512f;
  background: #fff8df;
  line-height: 1.55;
}
.meta {
  display: flex;
  flex-wrap: wrap;
  margin-top: 18px;
  gap: 8px;
}
.meta span {
  padding: 6px 9px;
  border-radius: 999px;
  color: #416158;
  background: #eef3f1;
  font-size: 10px;
}

.product-shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid #cdd8d4;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 12px 30px #16352d1c;
}
.shot-top {
  display: flex;
  height: 44px;
  align-items: center;
  padding: 0 12px;
  color: white;
  background: var(--brand-dark);
  gap: 8px;
}
.shot-top i {
  width: 23px;
  height: 23px;
  border-radius: 6px;
  background: #f5c951;
}
.shot-top strong {
  line-height: 1.2;
}
.shot-search {
  width: 45%;
  height: 24px;
  margin-left: auto;
  border: 1px solid #517169;
  border-radius: 6px;
}
.shot-top b {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #dbe7e3;
}
.shot-body {
  display: grid;
  grid-template-columns: 115px 1fr;
  min-height: 300px;
}
.shot-sidebar {
  padding: 14px 10px;
  color: #cce0da;
  background: #17443a;
}
.shot-sidebar strong,
.shot-sidebar span,
.shot-sidebar small {
  display: block;
  margin-bottom: 9px;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 10px;
}
.shot-sidebar strong {
  color: white;
  background: #42675e;
}
.shot-content {
  position: relative;
  padding: 16px;
}
.shot-title {
  display: flex;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid #e2e8e5;
  font-size: 10px;
  gap: 8px;
}
.shot-title strong {
  font-size: 13px;
}
.shot-message {
  display: flex;
  align-items: flex-start;
  margin-top: 20px;
  gap: 9px;
}
.shot-avatar {
  display: grid;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 9px;
  color: white;
  background: #2d806d;
  font-size: 10px;
  font-style: normal;
  line-height: 1;
}
.shot-copy {
  min-width: 0;
  margin: 0;
  padding-top: 1px;
  flex: 1;
}
.shot-copy b {
  display: block;
  font-size: 10px;
  line-height: 1.3;
}
.shot-copy span {
  display: block;
  margin-top: 6px;
  color: #52625d;
  font-size: 10px;
  line-height: 1.45;
}
.shot-composer {
  position: absolute;
  right: 14px;
  bottom: 14px;
  left: 14px;
  padding: 11px;
  border: 1px solid #bccac5;
  border-radius: 8px;
  color: #52615d;
  font-size: 10px;
}
.shot-callout {
  position: absolute;
  z-index: 2;
  padding: 6px 9px;
  border: 2px solid #e4ad12;
  border-radius: 8px;
  color: #513f0c;
  background: #fff7d2;
  font-size: 10px;
  font-weight: 800;
  box-shadow: 0 6px 16px #6d550a22;
}
.scene-layout .shot-callout {
  top: auto;
  right: 12px;
  bottom: 64px;
}
.scene-login .shot-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-height: 300px;
  place-items: center;
  background: #f3f6f5;
}
.login-card {
  width: 220px;
  padding: 20px;
  border-radius: 12px;
  background: white;
  box-shadow: 0 10px 30px #15362e1b;
}
.login-card h3 {
  margin: 0 0 14px;
}
.login-card span {
  display: block;
  height: 33px;
  margin: 8px 0;
  border: 1px solid #d4dfdb;
  border-radius: 7px;
}
.login-card b {
  display: grid;
  height: 34px;
  place-items: center;
  border-radius: 7px;
  color: white;
  background: var(--brand);
  font-size: 10px;
}
.scene-team .shot-callout {
  top: 58px;
  left: 7px;
}
.scene-channel .shot-callout {
  top: 126px;
  left: 18px;
}
.scene-dm .shot-callout {
  top: 210px;
  left: 80px;
}
.scene-compose .shot-callout {
  right: 25px;
  bottom: 54px;
}
.scene-search .shot-callout {
  top: 7px;
  left: 46%;
}
.scene-alert .shot-callout {
  top: 65px;
  right: 12px;
}

.troubleshoot {
  margin-top: 27px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.troubleshoot summary {
  cursor: pointer;
  color: #215b4e;
  font-weight: 800;
}
.troubleshoot p {
  margin: 10px 0 0;
  color: #5c6965;
  line-height: 1.65;
}
.empty-search {
  display: none;
  padding: 50px;
  text-align: center;
  color: var(--muted);
}
.empty-search.visible {
  display: block;
}
.manual-footer {
  margin-top: 40px;
  padding: 25px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.catalog-layout {
  grid-template-columns: 250px minmax(0, 1fr);
}
.catalog-main {
  width: min(1280px, 100%);
}
.catalog-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 24px;
  padding: 30px;
  border-radius: 18px;
  color: white;
  background: linear-gradient(135deg, #10382f, #176b5a);
  gap: 24px;
}
.catalog-hero h1 {
  margin: 4px 0 10px;
  font-size: clamp(27px, 4vw, 42px);
}
.catalog-hero p {
  max-width: 720px;
  margin: 0;
  color: #d8e8e3;
  line-height: 1.7;
}
.catalog-count {
  flex: 0 0 auto;
  text-align: right;
}
.catalog-count strong {
  display: block;
  color: #f5c951;
  font-size: 38px;
}
.catalog-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  color: var(--muted);
  gap: 12px;
}
.catalog-status strong {
  color: #194f43;
}
.catalog-groups {
  display: grid;
  gap: 16px;
}
.catalog-group {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: 0 8px 24px #1b413718;
}
.catalog-group > summary {
  display: flex;
  min-height: 64px;
  align-items: center;
  padding: 14px 18px;
  cursor: pointer;
  list-style: none;
  gap: 12px;
}
.catalog-group > summary::-webkit-details-marker,
.catalog-topic > summary::-webkit-details-marker {
  display: none;
}
.catalog-group > summary::before {
  content: '›';
  color: var(--brand);
  font-size: 24px;
  transform: rotate(0deg);
  transition: transform 160ms ease;
}
.catalog-group[open] > summary::before {
  transform: rotate(90deg);
}
.catalog-group-title {
  min-width: 0;
  flex: 1;
}
.catalog-group-title strong,
.catalog-group-title small {
  display: block;
}
.catalog-group-title small {
  margin-top: 3px;
  color: var(--muted);
}
.catalog-group-count {
  padding: 5px 8px;
  border-radius: 999px;
  color: #235d50;
  background: var(--brand-soft);
  font-size: 10px;
  font-weight: 800;
}
.catalog-topic-list {
  border-top: 1px solid var(--line);
}
.catalog-topic {
  border-bottom: 1px solid #e8eeec;
}
.catalog-topic:last-child {
  border-bottom: 0;
}
.catalog-topic > summary {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  padding: 13px 18px;
  cursor: pointer;
  list-style: none;
  gap: 11px;
}
.catalog-topic > summary:hover {
  background: #f7faf9;
}
.catalog-topic-number {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 9px;
  color: #176b5a;
  background: #e9f3f0;
  font-size: 10px;
  font-weight: 900;
}
.catalog-topic-title {
  min-width: 0;
  font-weight: 800;
}
.catalog-topic-more {
  color: var(--muted);
  font-size: 10px;
}
.catalog-topic-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 34%);
  padding: 0 18px 18px 71px;
  color: #465650;
  line-height: 1.7;
  gap: 20px;
}
.catalog-topic-body p {
  margin: 0;
}
.catalog-visual {
  padding: 10px 12px;
  border-radius: 9px;
  color: #53635e;
  background: #f3f6f5;
  font-size: 11px;
}
.catalog-empty {
  display: none;
  padding: 60px 20px;
  text-align: center;
  color: var(--muted);
}
.catalog-empty.visible {
  display: block;
}

.guide-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  min-height: calc(100vh - 68px);
}
.guide-sidebar {
  position: sticky;
  top: 68px;
  height: calc(100vh - 68px);
  overflow-y: auto;
  border-right: 1px solid var(--line);
  background: #f8faf9;
}
.guide-sidebar-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid var(--line);
}
.guide-sidebar-heading small {
  color: var(--muted);
}
.guide-mobile-picker {
  display: none;
}
.guide-nav-group {
  border-bottom: 1px solid #e3e9e7;
}
.guide-nav-group > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 18px;
  cursor: pointer;
  list-style: none;
  color: #33443f;
  font-weight: 800;
  gap: 8px;
}
.guide-nav-group > summary::-webkit-details-marker {
  display: none;
}
.guide-nav-group > summary::before {
  content: '›';
  color: var(--brand);
  font-size: 19px;
}
.guide-nav-group[open] > summary::before {
  transform: rotate(90deg);
}
.guide-nav-group > summary span {
  min-width: 0;
  flex: 1;
}
.guide-nav-group > summary small {
  display: grid;
  min-width: 25px;
  height: 25px;
  place-items: center;
  border-radius: 999px;
  color: #27695a;
  background: #e6f0ed;
  font-size: 10px;
}
.guide-nav-group > div {
  padding: 0 8px 10px;
}
.guide-nav-group button {
  display: flex;
  width: 100%;
  align-items: center;
  padding: 9px 10px;
  border: 0;
  border-radius: 7px;
  color: #51615c;
  background: transparent;
  text-align: left;
  cursor: pointer;
  gap: 9px;
}
.guide-nav-group button span {
  width: 25px;
  flex: 0 0 auto;
  color: #53635e;
  font-size: 10px;
  text-align: right;
}
.guide-nav-group button:hover,
.guide-nav-group button.active {
  color: #0f5849;
  background: #e6f0ed;
  font-weight: 800;
}
.guide-main {
  width: 100%;
  min-width: 0;
  padding: 28px clamp(24px, 6vw, 90px) 80px;
  outline: none;
}
.guide-breadcrumb {
  display: flex;
  max-width: 940px;
  margin: 0 auto 22px;
  color: var(--muted);
  font-size: 11px;
  gap: 8px;
}
.guide-breadcrumb a {
  color: var(--brand);
}
.guide-article {
  max-width: 940px;
  margin: 0 auto;
}
.guide-title {
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.guide-title > p:first-child {
  margin: 0 0 9px;
  color: var(--brand);
  font-size: 11px;
  font-weight: 900;
}
.guide-title h1 {
  margin: 0 0 12px;
  color: #15201d;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.15;
}
.guide-title > p:nth-of-type(2) {
  max-width: 760px;
  margin: 0;
  color: #52615d;
  font-size: 16px;
  line-height: 1.7;
}
.guide-tags {
  display: flex;
  flex-wrap: wrap;
  margin-top: 18px;
  gap: 8px;
}
.guide-tags span {
  padding: 6px 9px;
  border-radius: 999px;
  color: #225f52;
  background: var(--brand-soft);
  font-size: 10px;
  font-weight: 800;
}
.guide-purpose {
  display: flex;
  margin: 28px 0;
  padding: 20px;
  border: 1px solid #bcd4ce;
  border-radius: 12px;
  background: #eef6f3;
  gap: 14px;
}
.guide-purpose > span {
  display: grid;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 9px;
  color: white;
  background: var(--brand);
  font-weight: 900;
}
.guide-purpose h2,
.guide-purpose p {
  margin: 0;
}
.guide-purpose h2 {
  font-size: 14px;
}
.guide-purpose p {
  margin-top: 5px;
  color: #465650;
  line-height: 1.65;
}
.guide-screen {
  max-width: 760px;
  margin: 26px auto 30px;
}
.guide-screen > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 16px;
}
.guide-screen h2,
.guide-screen p {
  margin: 0;
}
.guide-screen h2 {
  font-size: 18px;
}
.guide-screen p {
  color: var(--muted);
  font-size: 11px;
}
.guide-screen figure {
  overflow: hidden;
  aspect-ratio: 8 / 5;
  margin: 0;
  border: 1px solid #cbd9d4;
  border-radius: 12px;
  background: #f7faf9;
  box-shadow: 0 18px 45px #12352d12;
}
.guide-screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.guide-section {
  margin-top: 34px;
}
.guide-section h2,
.guide-note h2 {
  margin: 0 0 14px;
  font-size: 19px;
}
.guide-section > p,
.guide-note p {
  margin: 0;
  color: #465650;
  line-height: 1.75;
}
.guide-path {
  padding: 14px 16px;
  border-left: 4px solid var(--brand);
  border-radius: 0 9px 9px 0;
  color: #164f43;
  background: #f1f6f4;
  font-weight: 800;
}
.guide-steps {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  gap: 10px;
}
.guide-steps li {
  display: flex;
  align-items: flex-start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: white;
  gap: 13px;
}
.guide-steps li > span {
  display: grid;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 8px;
  color: white;
  background: var(--brand);
  font-size: 11px;
  font-weight: 900;
}
.guide-steps p {
  margin: 3px 0 0;
  line-height: 1.65;
}
.guide-two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 34px;
  gap: 14px;
}
.guide-note {
  padding: 18px;
  border-radius: 11px;
}
.guide-note.permission {
  border: 1px solid #ead79b;
  background: #fff9e8;
}
.guide-note.troubleshoot {
  margin: 0;
  border: 1px solid #d8e1de;
  background: #f5f7f6;
}
.guide-note h2 {
  font-size: 14px;
}
.guide-related > div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.guide-related button,
.guide-pager button {
  padding: 9px 12px;
  border: 1px solid #bdcec9;
  border-radius: 8px;
  color: #215e51;
  background: white;
  cursor: pointer;
  font-weight: 750;
}
.guide-related button:hover,
.guide-pager button:hover:not(:disabled) {
  border-color: var(--brand);
  background: var(--brand-soft);
}
.guide-pager {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.guide-pager button:disabled {
  opacity: 0.4;
  cursor: default;
}

@media (max-width: 900px) {
  .manual-header {
    flex-wrap: wrap;
    padding: 10px 16px;
  }
  .manual-search {
    order: 3;
    width: 100%;
  }
  .manual-version {
    margin-left: auto;
  }
  .manual-catalog-link {
    margin-left: auto;
  }
  .manual-return-link {
    width: 36px;
    padding: 0;
  }
  .manual-return-link span {
    display: none;
  }
  .manual-layout {
    display: block;
  }
  .manual-nav {
    position: static;
    display: flex;
    height: auto;
    overflow-x: auto;
    padding: 10px 14px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .manual-nav strong {
    display: none;
  }
  .manual-nav a {
    flex: 0 0 auto;
  }
  .manual-main {
    padding: 26px 14px 70px;
  }
  .manual-hero,
  .chapter-grid {
    grid-template-columns: 1fr;
  }
  .support-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .support-strip span:nth-child(2) {
    border-right: 0;
  }
  .support-strip span:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
  .catalog-hero {
    align-items: flex-start;
  }
  .guide-layout {
    display: block;
  }
  .guide-sidebar {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .guide-sidebar > nav {
    display: none;
  }
  .guide-mobile-picker {
    display: grid;
    padding: 0 16px 16px;
    gap: 6px;
  }
  .guide-mobile-picker span {
    color: var(--muted);
    font-size: 10px;
    font-weight: 800;
  }
  .guide-mobile-picker select {
    width: 100%;
    height: 42px;
    padding: 0 10px;
    border: 1px solid #bdcec9;
    border-radius: 8px;
    color: #24463e;
    background: white;
  }
  .guide-main {
    padding: 26px 18px 70px;
  }
}

@media (max-width: 520px) {
  .brand small,
  .manual-version,
  .manual-search kbd {
    display: none;
  }
  .manual-hero {
    padding: 25px;
  }
  .manual-catalog-link {
    padding: 7px 9px;
  }
  .catalog-hero {
    display: block;
    padding: 24px 20px;
  }
  .catalog-count {
    margin-top: 18px;
    text-align: left;
  }
  .catalog-topic > summary {
    grid-template-columns: 36px minmax(0, 1fr);
    padding: 12px;
  }
  .catalog-topic-more {
    display: none;
  }
  .catalog-topic-body {
    display: block;
    padding: 0 12px 16px 59px;
  }
  .catalog-visual {
    margin-top: 10px;
  }
  .guide-two-column {
    grid-template-columns: 1fr;
  }
  .guide-title h1 {
    font-size: 30px;
  }
  .guide-title > p:nth-of-type(2) {
    font-size: 14px;
  }
  .chapter {
    padding: 22px 17px;
  }
  .chapter-grid {
    gap: 22px;
  }
  .shot-body {
    grid-template-columns: 88px 1fr;
  }
  .shot-sidebar {
    padding: 10px 6px;
  }
  .support-strip {
    grid-template-columns: 1fr;
  }
  .support-strip span {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}