:root {
  --ink: #132d2d;
  --ink-soft: #3b5553;
  --muted: #6b7e7b;
  --paper: #ffffff;
  --warm: #f3f4ef;
  --mist: #e8f0eb;
  --line: rgba(19, 45, 45, 0.16);
  --line-light: rgba(255, 255, 255, 0.24);
  --green: #0b7468;
  --orange: #d96535;
  --blue: #1d57ad;
  --header-height: 82px;
  --content: 1440px;
  --page-pad: clamp(24px, 5vw, 88px);
}

/* Verified caller structure from the product manual. */
.caller-hardware[hidden] {
  display: none;
}

.caller-hardware {
  min-height: calc(100svh - var(--header-height));
  padding: clamp(68px, 9vh, 110px) var(--page-pad);
  background: #f2f3ee;
}

.caller-hardware-shell {
  width: min(100%, var(--content));
  min-height: calc(100svh - var(--header-height) - clamp(136px, 18vh, 220px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(42px, 6vw, 96px);
  align-items: stretch;
}

.caller-hardware-intro {
  align-self: center;
}

.caller-hardware-intro > p {
  color: var(--orange);
  font-size: 11px;
  font-weight: 900;
}

.caller-hardware-intro h2 {
  max-width: 610px;
  margin-top: 18px;
  font-size: clamp(42px, 4.8vw, 72px);
  font-weight: 650;
  line-height: 1.12;
}

.caller-hardware-intro > span {
  display: block;
  max-width: 560px;
  margin-top: 28px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.8;
}

.caller-hardware-intro dl {
  margin: 34px 0 0;
  border-top: 1px solid var(--line);
}

.caller-hardware-intro dl > div {
  padding: 13px 0;
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 20px;
  border-bottom: 1px solid var(--line);
}

.caller-hardware-intro dt,
.caller-hardware-intro dd {
  margin: 0;
}

.caller-hardware-intro dt {
  color: var(--muted);
  font-size: 11px;
}

.caller-hardware-intro dd {
  font-size: 14px;
  font-weight: 800;
}

.caller-hardware-gallery {
  min-height: 510px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(220px, 0.9fr);
  grid-template-rows: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.caller-hardware-gallery figure {
  min-width: 0;
  min-height: 0;
  padding: 22px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 18px;
  background: rgba(255, 255, 255, 0.38);
}

.caller-hardware-gallery img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.caller-hardware-front {
  grid-row: 1 / span 2;
}

.caller-hardware-gallery figcaption {
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
}

.caller-hardware-gallery figcaption span {
  color: var(--orange);
  font-size: 10px;
  font-weight: 900;
}

.caller-hardware-gallery figcaption strong {
  font-size: 13px;
  text-align: right;
}

@media (max-width: 1180px) {
  .caller-hardware-shell {
    grid-template-columns: minmax(270px, 0.68fr) minmax(0, 1.32fr);
    gap: 42px;
  }

  .caller-hardware-intro h2 {
    font-size: 48px;
  }
}

@media (max-width: 900px) {
  .caller-hardware {
    padding-top: 86px;
    padding-bottom: 92px;
  }

  .caller-hardware-shell {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
  }

  .caller-hardware-intro h2 {
    max-width: 720px;
    font-size: 52px;
  }

  .caller-hardware-gallery {
    min-height: 720px;
  }
}

@media (max-width: 640px) {
  .caller-hardware {
    padding-top: 70px;
    padding-bottom: 76px;
  }

  .caller-hardware-intro h2 {
    font-size: 38px;
  }

  .caller-hardware-intro > span {
    margin-top: 20px;
    font-size: 14px;
  }

  .caller-hardware-intro dl {
    margin-top: 26px;
  }

  .caller-hardware-gallery {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: none;
  }

  .caller-hardware-front {
    grid-row: auto;
  }

  .caller-hardware-gallery figure {
    min-height: 280px;
    padding: 18px;
  }

  .caller-hardware-gallery figure:first-child {
    min-height: 430px;
  }

  .caller-hardware-gallery figcaption {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .caller-hardware-gallery figcaption strong {
    text-align: left;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family:
    "Microsoft YaHei",
    "PingFang SC",
    "Noto Sans CJK SC",
    Arial,
    sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

p,
h1,
h2,
h3,
figure,
figcaption,
ol,
ul {
  margin: 0;
}

.container {
  width: min(100%, var(--content));
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--page-pad);
  padding-right: var(--page-pad);
}

.detail-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  width: 100%;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(19, 45, 45, 0.1);
  transition: background 0.25s ease;
}

.detail-header-inner {
  height: var(--header-height);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(28px, 5vw, 76px);
}

.detail-brand {
  display: flex;
  align-items: center;
  gap: 11px;
}

.detail-brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.detail-brand strong,
.detail-brand span {
  display: block;
}

.detail-brand strong {
  font-size: 20px;
  line-height: 1.1;
}

.detail-brand span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 11px;
}

.detail-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 3vw, 42px);
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 700;
}

.detail-nav a {
  position: relative;
  padding: 31px 0 27px;
}

.detail-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 18px;
  width: 100%;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.24s ease;
}

.detail-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.detail-button,
.detail-ghost-button {
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  transition: transform 0.24s ease, background 0.24s ease, border-color 0.24s ease;
}

.detail-button {
  color: #fff;
  background: var(--orange);
}

.detail-ghost-button {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(6, 30, 31, 0.2);
  backdrop-filter: blur(8px);
}

.detail-button:hover,
.detail-ghost-button:hover {
  transform: translateY(-2px);
}

.detail-ghost-button:hover {
  border-color: #fff;
  background: rgba(6, 30, 31, 0.38);
}

.detail-main {
  padding-top: var(--header-height);
}

.detail-hero {
  position: relative;
  min-height: calc(100svh - var(--header-height));
  padding: clamp(90px, 13vh, 140px) 0 0;
  color: #fff;
  background: #173a39;
  overflow: hidden;
}

.detail-hero::before,
.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
}

.detail-hero::before {
  background: var(--detail-hero-image, none) center / cover no-repeat;
  transform: scale(1.03);
}

.detail-hero::after {
  background: rgba(6, 31, 32, 0.68);
}

body[data-detail-type="product"] .detail-hero::after {
  background: rgba(7, 33, 34, 0.76);
}

.detail-hero-layout,
.detail-metrics {
  position: relative;
  z-index: 2;
}

.detail-hero-layout {
  min-height: 540px;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(480px, 1.18fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: center;
}

.detail-copy {
  padding-bottom: 64px;
}

.detail-type-label,
.detail-kicker {
  color: #ffc7a5;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.5;
  text-transform: uppercase;
}

.detail-copy h1 {
  max-width: 760px;
  margin-top: 20px;
  font-size: clamp(52px, 6.2vw, 92px);
  font-weight: 650;
  line-height: 1.04;
  letter-spacing: 0;
}

.detail-en {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.detail-summary {
  max-width: 690px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.8);
  font-size: clamp(15px, 1.3vw, 18px);
  line-height: 1.9;
}

.detail-hero-actions,
.detail-cta-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.detail-stage {
  min-width: 0;
  align-self: stretch;
  display: flex;
  align-items: center;
}

.product-stage {
  width: 100%;
  min-height: 520px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  background: rgba(247, 248, 244, 0.96);
  overflow: hidden;
}

.product-stage.is-single {
  grid-template-columns: 1fr;
}

.product-stage-image {
  min-height: 520px;
  padding: clamp(34px, 5vw, 74px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-stage-image + .product-stage-image {
  border-left: 1px solid rgba(19, 45, 45, 0.12);
}

.product-stage-image img {
  width: 100%;
  height: 100%;
  max-height: 410px;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 0.65s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.product-stage:hover img {
  transform: scale(1.035);
}

.scenario-stage {
  position: relative;
  width: 100%;
  min-height: 520px;
  overflow: hidden;
}

.scenario-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(5, 28, 30, 0.34);
}

.scenario-stage img {
  width: 100%;
  min-height: 520px;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.scenario-stage:hover img {
  transform: scale(1.035);
}

.scenario-stage figcaption {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 42px;
}

.scenario-stage figcaption span,
.scenario-stage figcaption strong {
  display: block;
}

.scenario-stage figcaption span {
  color: rgba(255, 255, 255, 0.66);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.scenario-stage figcaption strong {
  margin-top: 12px;
  color: #fff;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.2;
}

.detail-metrics {
  margin-top: clamp(40px, 7vh, 72px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-metric {
  min-height: 124px;
  padding: 26px 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.46);
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(7, 34, 35, 0.36);
  backdrop-filter: blur(7px);
}

.detail-metric:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.detail-metric strong,
.detail-metric span {
  display: block;
}

.detail-metric strong {
  font-size: clamp(23px, 2.4vw, 34px);
}

.detail-metric span {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.detail-flow-section,
.detail-capabilities {
  padding: 118px 0;
}

.detail-flow-section {
  background: var(--warm);
}

.detail-section-intro {
  display: grid;
  grid-template-columns: minmax(160px, 0.32fr) minmax(0, 1fr);
  gap: clamp(44px, 8vw, 140px);
  align-items: start;
}

.detail-section-index {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.detail-section-index span {
  color: var(--orange);
  font-weight: 900;
}

.detail-section-intro .detail-kicker {
  color: var(--green);
}

.detail-section-intro h2,
.detail-cta-content h2 {
  max-width: 970px;
  margin-top: 16px;
  font-size: clamp(38px, 4.4vw, 68px);
  font-weight: 650;
  line-height: 1.14;
  letter-spacing: 0;
}

.detail-section-intro > div:last-child > p:last-child {
  max-width: 780px;
  margin-top: 22px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.85;
}

.detail-flow {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.detail-flow-step {
  min-height: 230px;
  padding: 32px 28px 40px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.detail-flow-step:first-child {
  border-left: 1px solid var(--line);
}

.detail-flow-step span,
.detail-flow-step strong {
  display: block;
}

.detail-flow-step span {
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
}

.detail-flow-step strong {
  margin-top: 72px;
  font-size: clamp(21px, 2vw, 28px);
  line-height: 1.35;
}

.detail-flow-step p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.detail-capabilities {
  background: #fff;
}

.detail-chapters {
  margin-top: 72px;
  border-top: 1px solid var(--line);
}

.detail-chapter {
  min-height: 330px;
  padding: 54px 0;
  display: grid;
  grid-template-columns: minmax(280px, 0.42fr) minmax(0, 1fr);
  gap: clamp(44px, 8vw, 140px);
  border-bottom: 1px solid var(--line);
}

.detail-chapter-title {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 18px;
  align-content: start;
}

.detail-chapter-title span {
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.detail-chapter-title h3 {
  font-size: clamp(30px, 3.2vw, 46px);
  font-weight: 650;
  line-height: 1.18;
  letter-spacing: 0;
}

.detail-chapter-list {
  padding: 0;
  list-style: none;
  counter-reset: detail-items;
}

.detail-chapter-list li {
  min-height: 82px;
  padding: 18px 0;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 20px;
  align-items: start;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  line-height: 1.75;
  counter-increment: detail-items;
}

.detail-chapter-list li:first-child {
  padding-top: 0;
}

.detail-chapter-list li:last-child {
  border-bottom: 0;
}

.detail-chapter-list li::before {
  content: "0" counter(detail-items);
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.detail-related {
  padding: 118px 0 var(--page-pad);
  color: #fff;
  background: #112b2d;
}

.detail-section-intro-light h2 {
  color: #fff;
}

.detail-section-intro-light .detail-kicker {
  color: #ffc7a5;
}

.detail-section-index-light {
  color: rgba(255, 255, 255, 0.68);
}

.detail-related-grid {
  min-height: 600px;
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-related-link {
  position: relative;
  min-height: 600px;
  overflow: hidden;
}

.detail-related-link + .detail-related-link {
  border-left: 1px solid rgba(255, 255, 255, 0.28);
}

.detail-related-link::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(5, 27, 29, 0.46);
  transition: background 0.45s ease;
}

.detail-related-link:hover::after {
  background: rgba(5, 27, 29, 0.25);
}

.detail-related-media {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  transition: transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.detail-related-link:hover .detail-related-media {
  transform: scale(1.045);
}

.detail-related-copy {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 42px 34px;
}

.detail-related-copy span,
.detail-related-copy strong {
  display: block;
}

.detail-related-copy span {
  color: rgba(255, 255, 255, 0.6);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.detail-related-copy strong {
  margin-top: 14px;
  color: #fff;
  font-size: clamp(26px, 2.8vw, 40px);
  line-height: 1.25;
}

.detail-related-copy p {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  line-height: 1.7;
}

.detail-cta {
  position: relative;
  min-height: 660px;
  padding: 118px 0;
  display: flex;
  align-items: center;
  color: #fff;
  background: #1a3835;
  overflow: hidden;
}

.detail-cta-media {
  position: absolute;
  inset: 0;
  background: var(--detail-hero-image, none) center / cover no-repeat;
}

.detail-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(7, 34, 34, 0.68);
}

.detail-cta-content {
  position: relative;
  z-index: 2;
}

.detail-cta-content h2 {
  max-width: 900px;
  color: #fff;
}

.detail-cta-content > p:nth-of-type(2) {
  max-width: 760px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 16px;
  line-height: 1.85;
}

.detail-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.78s ease, transform 0.78s cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: var(--delay, 0s);
}

.detail-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.detail-empty {
  min-height: calc(100svh - var(--header-height));
  padding: clamp(92px, 14vh, 150px) var(--page-pad);
  display: flex;
  align-items: center;
  background: #f2f3ee;
}

.detail-empty-copy {
  width: min(100%, 760px);
  margin: 0 auto;
}

.detail-empty-copy > p {
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
}

.detail-empty-copy h1 {
  margin-top: 18px;
  font-size: clamp(48px, 7vw, 86px);
  font-weight: 650;
  line-height: 1.08;
}

.detail-empty-copy span {
  display: block;
  max-width: 620px;
  margin-top: 24px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.85;
}

.detail-empty-copy .detail-button {
  width: fit-content;
  margin-top: 34px;
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1180px) {
  .detail-hero-layout {
    grid-template-columns: 1fr;
  }

  .detail-copy {
    padding-bottom: 0;
  }

  .detail-stage {
    min-height: 500px;
  }

  .detail-metrics {
    margin-top: 60px;
  }
}

@media (max-width: 900px) {
  :root {
    --header-height: 72px;
    --page-pad: clamp(22px, 5vw, 44px);
  }

  .detail-header-inner {
    grid-template-columns: 1fr auto;
  }

  .detail-nav {
    display: none;
  }

  .detail-brand img {
    width: 42px;
    height: 42px;
  }

  .detail-brand strong {
    font-size: 18px;
  }

  .detail-header .detail-button {
    min-height: 42px;
    padding: 0 15px;
    font-size: 13px;
  }

  .detail-hero {
    padding-top: 76px;
  }

  .detail-copy h1 {
    font-size: clamp(46px, 11vw, 68px);
  }

  .detail-section-intro,
  .detail-chapter {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .detail-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-flow-step:nth-child(3) {
    border-left: 1px solid var(--line);
  }

  .detail-related-grid {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .detail-related-link {
    min-height: 520px;
  }

  .detail-related-link + .detail-related-link {
    border-top: 1px solid rgba(255, 255, 255, 0.28);
    border-left: 0;
  }
}

@media (max-width: 640px) {
  :root {
    --page-pad: 20px;
  }

  .detail-brand span {
    display: none;
  }

  .detail-header .detail-button {
    min-height: 40px;
    padding: 0 12px;
  }

  .detail-hero {
    min-height: auto;
    padding-top: 64px;
  }

  .detail-copy h1 {
    font-size: 43px;
  }

  .detail-summary {
    font-size: 15px;
    line-height: 1.78;
  }

  .detail-hero-actions,
  .detail-cta-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .detail-hero-actions a,
  .detail-cta-actions a {
    width: 100%;
  }

  .detail-stage,
  .product-stage,
  .product-stage-image,
  .scenario-stage,
  .scenario-stage img {
    min-height: 390px;
  }

  .product-stage {
    grid-template-columns: 1fr;
  }

  .product-stage-image {
    min-height: 350px;
    padding: 42px;
  }

  .product-stage-image + .product-stage-image {
    border-top: 1px solid rgba(19, 45, 45, 0.12);
    border-left: 0;
  }

  .scenario-stage figcaption {
    padding: 28px;
  }

  .detail-metrics {
    grid-template-columns: 1fr;
    padding-left: 0;
    padding-right: 0;
  }

  .detail-metric {
    min-height: 92px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
  }

  .detail-flow-section,
  .detail-capabilities,
  .detail-related,
  .detail-cta {
    padding-top: 86px;
    padding-bottom: 86px;
  }

  .detail-section-intro h2,
  .detail-cta-content h2 {
    font-size: 35px;
  }

  .detail-flow {
    margin-top: 50px;
    grid-template-columns: 1fr;
  }

  .detail-flow-step {
    min-height: 190px;
    border-left: 1px solid var(--line);
  }

  .detail-flow-step strong {
    margin-top: 42px;
  }

  .detail-chapters {
    margin-top: 50px;
  }

  .detail-chapter {
    min-height: auto;
    padding: 42px 0;
  }

  .detail-chapter-title {
    grid-template-columns: 38px 1fr;
  }

  .detail-chapter-title h3 {
    font-size: 32px;
  }

  .detail-related-grid {
    margin-top: 50px;
  }

  .detail-related-link {
    min-height: 470px;
  }

  .detail-related-copy {
    padding: 32px 26px;
  }

  .detail-cta {
    min-height: 620px;
  }
}

/* Product detail uses a dedicated product-theater layout. */
.product-hero {
  min-height: calc(100svh - var(--header-height));
  padding-top: clamp(72px, 10vh, 116px);
  background: #f1f3ee;
}

.product-hero-grid {
  min-height: 610px;
  display: grid;
  grid-template-columns: minmax(380px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(42px, 6vw, 100px);
  align-items: center;
}

.product-hero-copy {
  padding: 48px 0 76px;
}

.product-hero .detail-type-label {
  color: var(--orange);
}

.product-hero .detail-en {
  margin-top: 18px;
  color: var(--green);
}

.product-hero h1 {
  max-width: 720px;
  margin-top: 18px;
  color: var(--ink);
  font-size: clamp(54px, 6.4vw, 96px);
  font-weight: 650;
  line-height: 1.02;
  letter-spacing: 0;
}

.product-hero .detail-summary {
  color: var(--ink-soft);
}

.product-outline-button {
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid rgba(19, 45, 45, 0.38);
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  transition: color 0.24s ease, background 0.24s ease, transform 0.24s ease;
}

.product-outline-button:hover {
  color: #fff;
  background: var(--ink);
  transform: translateY(-2px);
}

.product-hero-visual {
  min-width: 0;
  align-self: stretch;
  display: flex;
  align-items: center;
}

.product-hero .product-stage {
  min-height: 610px;
  background: transparent;
}

.product-hero .product-stage-image {
  min-height: 610px;
  padding: clamp(30px, 4vw, 62px);
}

.product-hero .product-stage-image + .product-stage-image {
  border-color: rgba(19, 45, 45, 0.12);
}

.product-hero .product-stage-image img {
  max-height: 500px;
}

.product-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  color: #fff;
  background: #143435;
}

.product-hero-metrics .detail-metric {
  min-height: 132px;
  padding: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  background: transparent;
  backdrop-filter: none;
}

.product-hero-metrics .detail-metric:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.product-context {
  position: relative;
  min-height: 720px;
  padding: 120px 0;
  display: flex;
  align-items: flex-end;
  color: #fff;
  background: #173a39;
  overflow: hidden;
}

.product-context-media {
  position: absolute;
  inset: 0;
  background: var(--detail-hero-image, none) center / cover no-repeat;
  transform: scale(1.02);
  transition: transform 1.2s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.product-context:hover .product-context-media {
  transform: scale(1.055);
}

.product-context::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(5, 28, 29, 0.57);
}

.product-context-content {
  position: relative;
  z-index: 2;
}

.product-context-content h2 {
  max-width: 980px;
  margin-top: 18px;
  font-size: clamp(42px, 5vw, 74px);
  font-weight: 650;
  line-height: 1.12;
  letter-spacing: 0;
}

.product-context-content > p:last-child {
  max-width: 760px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 17px;
  line-height: 1.85;
}

.product-story {
  padding: 118px 0;
  background: #fff;
}

.product-story-layout {
  margin-top: 78px;
  display: grid;
  grid-template-columns: minmax(380px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: start;
}

.product-story-visual {
  position: sticky;
  top: calc(var(--header-height) + 34px);
  height: min(680px, calc(100svh - var(--header-height) - 68px));
  min-height: 560px;
  padding: clamp(40px, 6vw, 86px);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--warm);
  overflow: hidden;
}

.product-story-visual img {
  width: 100%;
  height: 82%;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.product-story-visual:hover img {
  transform: scale(1.04);
}

.product-story-visual > div {
  position: absolute;
  left: 30px;
  right: 30px;
  bottom: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.product-story-visual span,
.product-story-visual strong {
  display: block;
}

.product-story-visual span {
  color: var(--green);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.product-story-visual strong {
  margin-top: 7px;
  color: var(--ink);
  font-size: 18px;
}

.product-chapters {
  margin-top: 0;
}

.product-chapters .detail-chapter {
  min-height: 490px;
  padding: 62px 0;
  grid-template-columns: 1fr;
  gap: 44px;
  align-content: center;
}

.product-chapters .detail-chapter:first-child {
  padding-top: 0;
}

.product-chapters .detail-chapter-title {
  grid-template-columns: 52px 1fr;
}

.product-chapters .detail-chapter-title h3 {
  font-size: clamp(36px, 3.8vw, 54px);
}

.product-flow-section {
  color: #fff;
  background: var(--blue);
}

.product-flow-section .detail-section-index {
  color: rgba(255, 255, 255, 0.68);
}

.product-flow-section .detail-section-intro .detail-kicker {
  color: #ffc7a5;
}

.product-flow-section .detail-section-intro h2 {
  color: #fff;
}

.product-flow-section .detail-section-intro > div:last-child > p:last-child {
  color: rgba(255, 255, 255, 0.72);
}

.product-flow-section .detail-flow-step {
  border-color: rgba(255, 255, 255, 0.24);
}

.product-flow-section .detail-flow-step span {
  color: #ffc7a5;
}

.product-flow-section .detail-flow-step strong {
  color: #fff;
}

.product-flow-section .detail-flow-step p {
  color: rgba(255, 255, 255, 0.68);
}

@media (max-width: 1180px) {
  .product-hero-grid,
  .product-story-layout {
    grid-template-columns: 1fr;
  }

  .product-hero-copy {
    padding-bottom: 20px;
  }

  .product-story-visual {
    position: relative;
    top: auto;
    height: 620px;
  }

  .product-chapters .detail-chapter {
    min-height: auto;
  }
}

@media (max-width: 900px) {
  .product-hero {
    padding-top: 54px;
  }

  .product-hero h1 {
    font-size: clamp(48px, 11vw, 70px);
  }

  .product-context {
    min-height: 620px;
  }
}

@media (max-width: 640px) {
  .product-hero {
    padding-top: 38px;
  }

  .product-hero-grid {
    min-height: auto;
  }

  .product-hero-copy {
    padding-top: 32px;
  }

  .product-hero h1 {
    font-size: 43px;
  }

  .product-outline-button {
    width: 100%;
  }

  .product-hero-visual,
  .product-hero .product-stage,
  .product-hero .product-stage-image {
    min-height: 390px;
  }

  .product-hero .product-stage-image {
    padding: 34px;
  }

  .product-hero-metrics {
    grid-template-columns: 1fr;
    padding-left: 0;
    padding-right: 0;
  }

  .product-context {
    min-height: 570px;
    padding-top: 86px;
    padding-bottom: 86px;
  }

  .product-context-content h2 {
    font-size: 37px;
  }

  .product-story {
    padding-top: 86px;
    padding-bottom: 86px;
  }

  .product-story-layout {
    margin-top: 54px;
  }

  .product-story-visual {
    height: 430px;
    min-height: 430px;
    padding: 42px;
  }

  .product-story-visual img {
    height: 74%;
  }

  .product-chapters .detail-chapter {
    padding: 46px 0;
  }
}

/* Immersive product experience */
.product-launch {
  min-height: calc(100svh - var(--header-height));
  padding-top: clamp(60px, 9vh, 110px);
  background: #f1f3ee;
  overflow: hidden;
}

.product-launch-grid {
  min-height: 660px;
  display: grid;
  grid-template-columns: minmax(390px, 0.76fr) minmax(0, 1.24fr);
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}

.product-launch-copy {
  position: relative;
  z-index: 2;
  padding: 54px 0 80px;
}

.product-label,
.product-light-label,
.product-demo-heading > p,
.product-specs-heading > p,
.product-more-heading > p,
.product-inspection-heading > p {
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.5;
}

.product-en {
  margin-top: 18px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.product-launch h1 {
  max-width: 760px;
  margin-top: 20px;
  color: var(--ink);
  font-size: clamp(58px, 6.8vw, 104px);
  font-weight: 650;
  line-height: 1.02;
  letter-spacing: 0;
}

.product-line {
  max-width: 620px;
  margin-top: 30px;
  color: var(--ink-soft);
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.86;
}

.product-actions {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.product-launch-visual {
  position: relative;
  min-width: 0;
  height: min(700px, calc(100svh - var(--header-height) - 70px));
  min-height: 580px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-launch-visual::before {
  content: "";
  position: absolute;
  inset: 7% 0 0 12%;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.product-launch-visual img {
  position: relative;
  z-index: 2;
  width: 82%;
  height: 88%;
  object-fit: contain;
  mix-blend-mode: multiply;
  animation: product-arrive 1.1s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.product-view-label {
  position: absolute;
  right: 0;
  bottom: 22px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 900;
}

.product-scene {
  position: relative;
  min-height: 820px;
  padding: 120px 0;
  display: flex;
  align-items: flex-end;
  color: #fff;
  background: #173a39;
  overflow: hidden;
}

.product-scene-media {
  position: absolute;
  inset: 0;
  background: var(--detail-hero-image, none) center / cover no-repeat;
  transform: scale(1.03);
  transition: transform 1.2s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.product-scene:hover .product-scene-media {
  transform: scale(1.06);
}

.product-scene::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(5, 28, 29, 0.53);
}

.product-scene-device {
  position: absolute;
  z-index: 2;
  top: 15%;
  right: clamp(8%, 14vw, 19%);
  width: clamp(120px, 12vw, 200px);
  height: clamp(310px, 34vw, 500px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.product-scene-device img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  filter: contrast(1.04);
}

.scene-anchor-dot {
  position: absolute;
  top: 15%;
  right: -38px;
  width: 16px;
  height: 16px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--orange);
}

.scene-anchor-dot::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 13px;
  width: 74px;
  height: 1px;
  background: #fff;
}

.product-scene-copy {
  position: relative;
  z-index: 3;
}

.product-light-label {
  color: #ffc7a5;
}

.product-scene-copy h2 {
  max-width: 900px;
  margin-top: 18px;
  font-size: clamp(42px, 5.2vw, 76px);
  font-weight: 650;
  line-height: 1.12;
  letter-spacing: 0;
}

.product-scene-copy > p:last-child {
  max-width: 690px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
  line-height: 1.85;
}

.product-inspection {
  position: relative;
  height: 300vh;
  min-height: 2100px;
  background: #fff;
}

.product-inspection-sticky {
  position: sticky;
  top: var(--header-height);
  height: calc(100svh - var(--header-height));
  min-height: 680px;
  overflow: hidden;
}

.product-inspection-heading {
  position: absolute;
  z-index: 3;
  top: 46px;
  left: 50%;
  transform: translateX(-50%);
}

.product-inspection-heading h2 {
  margin-top: 8px;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 650;
  line-height: 1.2;
}

.product-inspection-stage {
  position: absolute;
  inset: 118px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-inspection-image-wrap {
  position: relative;
  width: min(52vw, 640px);
  height: min(68vh, 680px);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--warm);
  overflow: hidden;
}

.product-inspection-image-wrap > img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 0.65s cubic-bezier(0.2, 0.7, 0.2, 1), transform-origin 0.45s ease;
}

.product-hotspots {
  position: absolute;
  inset: 0;
  z-index: 2;
}

.product-hotspots button {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(19, 45, 45, 0.42);
  border-radius: 50%;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
  transform: translate(-50%, -50%);
  cursor: pointer;
  transition: color 0.24s ease, background 0.24s ease, transform 0.24s ease;
}

.product-hotspots button:hover,
.product-hotspots button.is-active {
  color: #fff;
  background: var(--orange);
  transform: translate(-50%, -50%) scale(1.12);
}

.product-hotspots button span {
  font-size: 11px;
  font-weight: 900;
}

.product-inspection-caption {
  position: absolute;
  right: max(var(--page-pad), calc((100vw - var(--content)) / 2 + var(--page-pad)));
  bottom: 12%;
  width: min(33vw, 420px);
}

.product-inspection-caption > span {
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
}

.product-inspection-caption h3 {
  margin-top: 16px;
  font-size: clamp(32px, 3.6vw, 54px);
  font-weight: 650;
  line-height: 1.14;
}

.product-inspection-caption p {
  margin-top: 20px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.82;
}

.product-demo {
  padding: 118px 0;
  color: #fff;
  background: #143435;
}

.product-demo-heading h2,
.product-specs-heading h2,
.product-more-heading h2 {
  margin-top: 14px;
  font-size: clamp(40px, 4.8vw, 70px);
  font-weight: 650;
  line-height: 1.14;
  letter-spacing: 0;
}

.product-demo-heading > p {
  color: #ffc7a5;
}

.product-demo-layout {
  margin-top: 72px;
  display: grid;
  grid-template-columns: minmax(240px, 0.42fr) minmax(0, 1.58fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
}

.product-demo-trigger {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--warm);
  overflow: hidden;
}

.product-demo-trigger img {
  width: 80%;
  height: 84%;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.product-demo-screen {
  position: relative;
  margin: 0;
  border: 1px solid rgba(101, 183, 255, 0.42);
  background: #031f4f;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.product-demo-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  pointer-events: none;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.product-demo-screen img {
  display: block;
  width: 100%;
  height: auto;
}

.product-demo-screen figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: #fff;
  background: rgba(0, 24, 65, 0.9);
}

.product-demo-screen figcaption span,
.product-demo-screen figcaption strong {
  font-size: 13px;
  line-height: 1.5;
}

.product-demo-screen figcaption span {
  color: rgba(255, 255, 255, 0.62);
}

.product-demo-screen.is-alerting {
  border-color: #ff705d;
}

.product-demo-screen.is-alerting::after {
  border-color: rgba(255, 112, 93, 0.86);
  background: rgba(255, 82, 58, 0.08);
  animation: dashboard-alert 0.72s ease-in-out infinite alternate;
}

.product-demo-screen.is-processing {
  border-color: #ffd35a;
}

.product-demo-screen.is-resolved {
  border-color: #5bd2bf;
}

.product-sos-button {
  position: absolute;
  left: 28px;
  bottom: 28px;
  width: 92px;
  height: 92px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: var(--orange);
  font-size: 17px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.24s ease, background 0.24s ease;
}

.product-sos-button:hover {
  transform: scale(1.06);
}

.product-sos-button.is-running {
  background: #b83d2d;
  animation: sos-pulse 0.9s ease-in-out infinite alternate;
}

.product-demo-flow {
  margin-top: 70px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-demo-flow article {
  position: relative;
  min-height: 250px;
  padding: 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
}

.product-demo-flow article:first-child {
  padding-left: 0;
}

.product-demo-flow article:last-child {
  padding-right: 0;
}

.product-demo-flow article i {
  position: absolute;
  top: -9px;
  left: 24px;
  width: 17px;
  height: 17px;
  border: 3px solid #143435;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.38);
  transition: background 0.3s ease, transform 0.3s ease;
}

.product-demo-flow article:first-child i {
  left: 0;
}

.product-demo-flow article.is-complete i {
  background: #5bd2bf;
}

.product-demo-flow article.is-current i {
  background: var(--orange);
  transform: scale(1.35);
}

.product-demo-flow article span,
.product-demo-flow article strong,
.product-demo-flow article p {
  display: block;
}

.product-demo-flow article span {
  margin-top: 34px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 11px;
  font-weight: 900;
}

.product-demo-flow article strong {
  margin-top: 62px;
  font-size: 20px;
  line-height: 1.4;
}

.product-demo-flow article p {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 13px;
  line-height: 1.65;
  transition: color 0.3s ease;
}

.product-demo-flow article.is-current p {
  color: #ffc7a5;
}

.product-specs {
  padding: 118px 0;
  background: #fff;
}

.product-specs-heading > p,
.product-more-heading > p {
  color: var(--green);
}

.product-specs-table {
  margin-top: 68px;
  border-top: 1px solid var(--line);
}

.product-specs-table > div {
  min-height: 88px;
  padding: 22px 0;
  display: grid;
  grid-template-columns: minmax(160px, 0.34fr) minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.product-specs-table span {
  color: var(--muted);
  font-size: 13px;
}

.product-specs-table strong {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.65;
}

.product-more {
  padding: 118px 0;
  background: var(--warm);
}

.product-more-grid {
  margin-top: 68px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.product-more-link {
  min-width: 0;
  padding: 30px;
  border-right: 1px solid var(--line);
}

.product-more-link:first-child {
  border-left: 1px solid var(--line);
}

.product-more-link > div {
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-more-link img {
  width: 86%;
  height: 86%;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 0.55s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.product-more-link:hover img {
  transform: scale(1.06);
}

.product-more-link strong {
  display: block;
  min-height: 58px;
  margin-top: 22px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.55;
}

@keyframes product-arrive {
  from {
    opacity: 0;
    transform: translateY(36px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes sos-pulse {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.08);
  }
}

@keyframes dashboard-alert {
  to {
    background: rgba(255, 82, 58, 0.16);
  }
}

@media (max-width: 1180px) {
  .product-launch-grid,
  .product-demo-layout {
    grid-template-columns: 1fr;
  }

  .product-launch-copy {
    padding-bottom: 10px;
  }

  .product-scene-device {
    right: 10%;
  }

  .product-inspection-image-wrap {
    width: min(58vw, 600px);
  }

  .product-demo-trigger {
    width: min(100%, 430px);
    height: 440px;
  }

  .product-more-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-more-link:nth-child(2) {
    border-right: 1px solid var(--line);
  }

  .product-more-link:nth-child(3),
  .product-more-link:nth-child(4) {
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 900px) {
  .product-launch {
    padding-top: 46px;
  }

  .product-launch h1 {
    font-size: clamp(50px, 11vw, 72px);
  }

  .product-scene {
    min-height: 700px;
  }

  .product-scene-device {
    top: 11%;
    right: 8%;
    opacity: 0.76;
  }

  .product-inspection {
    height: 270vh;
    min-height: 1850px;
  }

  .product-inspection-stage {
    inset: 110px 0 0;
  }

  .product-inspection-image-wrap {
    width: min(82vw, 580px);
    height: 58vh;
    margin-bottom: 150px;
  }

  .product-inspection-caption {
    left: var(--page-pad);
    right: var(--page-pad);
    bottom: 32px;
    width: auto;
  }

  .product-demo-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 52px;
  }

  .product-demo-flow article:nth-child(3) {
    padding-left: 0;
  }

  .product-demo-flow article:nth-child(3) i {
    left: 0;
  }
}

@media (max-width: 640px) {
  .product-launch {
    padding-top: 24px;
  }

  .product-launch-grid {
    min-height: auto;
  }

  .product-launch-copy {
    padding-top: 30px;
  }

  .product-launch h1 {
    font-size: 44px;
  }

  .product-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .product-actions a {
    width: 100%;
  }

  .product-launch-visual {
    height: 470px;
    min-height: 470px;
  }

  .product-launch-visual img {
    width: 90%;
    height: 90%;
  }

  .product-scene {
    min-height: 620px;
    padding-top: 86px;
    padding-bottom: 86px;
  }

  .product-scene-device {
    top: 8%;
    right: 4%;
    width: 110px;
    height: 300px;
    opacity: 0.58;
  }

  .product-scene-copy h2 {
    font-size: 38px;
  }

  .product-scene-copy > p:last-child {
    font-size: 15px;
  }

  .product-inspection {
    height: 250vh;
    min-height: 1700px;
  }

  .product-inspection-sticky {
    min-height: 640px;
  }

  .product-inspection-heading {
    top: 30px;
  }

  .product-inspection-heading h2 {
    font-size: 26px;
  }

  .product-inspection-stage {
    inset: 94px 0 0;
  }

  .product-inspection-image-wrap {
    width: calc(100vw - 40px);
    height: 52vh;
    margin-bottom: 170px;
  }

  .product-hotspots button {
    width: 36px;
    height: 36px;
  }

  .product-inspection-caption h3 {
    font-size: 31px;
  }

  .product-inspection-caption p {
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.65;
  }

  .product-demo,
  .product-specs,
  .product-more {
    padding-top: 86px;
    padding-bottom: 86px;
  }

  .product-demo-heading h2,
  .product-specs-heading h2,
  .product-more-heading h2 {
    font-size: 37px;
  }

  .product-demo-layout {
    margin-top: 52px;
  }

  .product-demo-trigger {
    height: 430px;
  }

  .product-demo-screen figcaption {
    position: static;
    padding: 14px 16px;
  }

  .product-sos-button {
    width: 78px;
    height: 78px;
  }

  .product-demo-flow {
    grid-template-columns: 1fr;
    row-gap: 36px;
  }

  .product-demo-flow article {
    min-height: 160px;
    padding-left: 0;
    padding-right: 0;
  }

  .product-demo-flow article i {
    left: 0;
  }

  .product-demo-flow article strong {
    margin-top: 34px;
  }

  .product-specs-table > div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .product-more-grid {
    grid-template-columns: 1fr;
  }

  .product-more-link {
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
  }

  .product-more-link:first-child {
    border-top: 0;
  }

  .product-more-link > div {
    height: 260px;
  }
}

/* Product cinema layout */
.product-cinema-main {
  padding-top: var(--header-height);
  background: #fff;
}

.cinema-hero {
  position: relative;
  min-height: max(760px, calc(100svh - var(--header-height)));
  color: var(--ink);
  background: #f2f3ee;
  overflow: hidden;
}

.cinema-hero::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 63%;
  width: 1px;
  background: rgba(19, 45, 45, 0.12);
}

.cinema-hero-copy {
  position: absolute;
  z-index: 4;
  top: clamp(76px, 10vh, 122px);
  left: var(--page-pad);
  width: min(47vw, 760px);
}

.cinema-hero-kicker {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
}

.cinema-hero-kicker span:last-child {
  color: var(--green);
  text-transform: uppercase;
}

.cinema-hero-copy h1 {
  width: min(58vw, 940px);
  margin-top: 24px;
  font-size: 104px;
  font-weight: 650;
  line-height: 1.02;
  letter-spacing: 0;
}

.cinema-hero-copy > p {
  width: min(38vw, 610px);
  margin-top: 34px;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.85;
}

.cinema-hero-actions {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.cinema-hero-object {
  position: absolute;
  z-index: 2;
  top: 2%;
  right: -4vw;
  bottom: 6%;
  width: min(61vw, 1040px);
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cinema-hero-object::before {
  content: "";
  position: absolute;
  top: 12%;
  right: 13%;
  bottom: 4%;
  left: 11%;
  border-top: 1px solid rgba(19, 45, 45, 0.16);
  border-right: 1px solid rgba(19, 45, 45, 0.16);
}

.cinema-hero-object img {
  position: relative;
  z-index: 2;
  width: 72%;
  height: 90%;
  object-fit: contain;
  mix-blend-mode: multiply;
  animation: product-arrive 1.15s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.cinema-hero-object.has-product-kit {
  gap: clamp(18px, 2vw, 34px);
}

.cinema-hero-object.has-product-kit img {
  width: 40%;
  height: 76%;
}

.cinema-hero-object.has-product-kit .product-kit-extra {
  width: 32%;
  height: 64%;
}

.product-material-note {
  position: absolute;
  z-index: 7;
  right: 10%;
  bottom: clamp(34px, 6vh, 74px);
  max-width: min(320px, 70%);
  padding: 8px 11px;
  color: #7a3f14;
  background: rgba(255, 239, 214, 0.96);
  border: 1px solid rgba(217, 101, 53, 0.38);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.45;
  box-shadow: 0 12px 30px rgba(19, 45, 45, 0.1);
}

.is-image-missing {
  opacity: 0;
}

.cinema-hero-object figcaption {
  position: absolute;
  z-index: 3;
  right: 10%;
  bottom: 3%;
  color: var(--muted);
  font-size: 10px;
  font-weight: 900;
}

.cinema-hero-number {
  position: absolute;
  z-index: 1;
  top: 2%;
  right: 4%;
  color: rgba(11, 116, 104, 0.08);
  font-size: 430px;
  font-weight: 700;
  line-height: 0.9;
}

.cinema-hero-metrics {
  position: absolute;
  z-index: 5;
  left: var(--page-pad);
  right: 37%;
  bottom: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(19, 45, 45, 0.18);
}

.cinema-hero-metrics > div {
  min-height: 108px;
  padding: 22px 24px 18px 0;
}

.cinema-hero-metrics span,
.cinema-hero-metrics strong,
.cinema-hero-metrics small {
  display: block;
}

.cinema-hero-metrics span {
  color: var(--orange);
  font-size: 10px;
  font-weight: 900;
}

.cinema-hero-metrics strong {
  margin-top: 10px;
  font-size: 19px;
  line-height: 1.3;
}

.cinema-hero-metrics small {
  margin-top: 6px;
  color: var(--muted);
  font-size: 11px;
}

.cinema-scroll-cue {
  position: absolute;
  z-index: 6;
  right: var(--page-pad);
  bottom: 34px;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(19, 45, 45, 0.26);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--ink);
  font-size: 20px;
  transition: color 0.24s ease, background 0.24s ease, transform 0.24s ease;
}

.cinema-scroll-cue:hover {
  color: #fff;
  background: var(--orange);
  transform: translateY(3px);
}

.cinema-scene {
  position: relative;
  height: 150vh;
  min-height: 1080px;
  color: #fff;
  background: #173a39;
}

.cinema-scene-sticky {
  position: sticky;
  top: var(--header-height);
  height: calc(100svh - var(--header-height));
  min-height: 680px;
  overflow: hidden;
}

.cinema-scene-media {
  position: absolute;
  inset: -4%;
  background: var(--detail-hero-image, none) center / cover no-repeat;
  transform: scale(1.04);
  will-change: transform;
}

.cinema-scene-shade {
  position: absolute;
  inset: 0;
  background: rgba(4, 25, 28, 0.56);
}

.cinema-scene-copy {
  position: absolute;
  z-index: 3;
  left: var(--page-pad);
  bottom: clamp(62px, 10vh, 110px);
  width: min(66vw, 1040px);
}

.cinema-scene-copy > p {
  color: #ffc7a5;
  font-size: 12px;
  font-weight: 900;
}

.cinema-scene-copy h2 {
  max-width: 980px;
  margin-top: 18px;
  font-size: 82px;
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: 0;
}

.cinema-scene-summary {
  width: min(48vw, 720px);
  margin-top: 40px;
  padding-top: 20px;
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.4);
}

.cinema-scene-summary span {
  color: rgba(255, 255, 255, 0.56);
  font-size: 11px;
  font-weight: 900;
}

.cinema-scene-summary p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 16px;
  line-height: 1.8;
}

.cinema-scene-object {
  position: absolute;
  z-index: 3;
  top: 8%;
  right: clamp(5vw, 10vw, 170px);
  width: clamp(170px, 18vw, 310px);
  height: 54vh;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}

.cinema-scene-object img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cinema-scene-object.has-product-kit {
  width: clamp(260px, 27vw, 480px);
  gap: 16px;
}

.cinema-scene-object.has-product-kit img {
  width: 46%;
  height: 78%;
}

.cinema-scene-object.has-product-kit i {
  right: -36px;
}

.cinema-scene-object i {
  position: absolute;
  right: -54px;
  top: 26%;
  width: 13px;
  height: 13px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--orange);
}

.cinema-scene-object i::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 11px;
  width: 88px;
  height: 1px;
  background: rgba(255, 255, 255, 0.78);
}

.cinema-inspection {
  position: relative;
  height: 330vh;
  min-height: 2300px;
  background: #fff;
}

.cinema-inspection-sticky {
  position: sticky;
  top: var(--header-height);
  height: calc(100svh - var(--header-height));
  min-height: 680px;
  overflow: hidden;
}

.cinema-inspection-heading {
  position: absolute;
  z-index: 4;
  top: clamp(38px, 6vh, 70px);
  left: var(--page-pad);
}

.cinema-inspection-heading p {
  color: var(--green);
  font-size: 11px;
  font-weight: 900;
}

.cinema-inspection-heading h2 {
  width: min(34vw, 500px);
  margin-top: 10px;
  font-size: 48px;
  font-weight: 650;
  line-height: 1.16;
}

.cinema-inspection-stage {
  position: absolute;
  inset: 0;
}

.cinema-inspection-stage::after {
  content: attr(data-index);
  position: absolute;
  z-index: 0;
  right: 2vw;
  bottom: -0.14em;
  color: rgba(11, 116, 104, 0.055);
  font-size: 620px;
  font-weight: 700;
  line-height: 0.8;
  pointer-events: none;
}

.cinema-inspection-object {
  --focus-shift-x: -7vw;
  --focus-shift-y: 2vh;
  position: absolute;
  z-index: 2;
  top: 13%;
  left: 8%;
  width: min(58vw, 860px);
  height: 75%;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translate3d(var(--focus-shift-x), var(--focus-shift-y), 0);
  transition: transform 0.72s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.cinema-inspection-object::before {
  content: "";
  position: absolute;
  top: 7%;
  bottom: 4%;
  left: 16%;
  width: 58%;
  background: #f1f3ee;
}

.cinema-inspection-object > img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 0.68s cubic-bezier(0.2, 0.7, 0.2, 1), transform-origin 0.48s ease;
}

.cinema-inspection-object.has-product-kit {
  gap: clamp(18px, 3vw, 44px);
}

.cinema-inspection-object.has-product-kit > img {
  width: 45%;
  height: 76%;
}

.cinema-inspection-object.has-product-kit .product-hotspots {
  display: none;
}

.cinema-inspection-object .product-hotspots {
  z-index: 3;
}

.cinema-inspection-caption {
  position: absolute;
  z-index: 3;
  right: var(--page-pad);
  bottom: clamp(54px, 11vh, 116px);
  width: min(34vw, 500px);
}

.cinema-inspection-caption > span {
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.cinema-inspection-caption h3 {
  margin-top: 18px;
  font-size: 66px;
  font-weight: 650;
  line-height: 1.1;
}

.cinema-inspection-caption p {
  margin-top: 24px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.85;
}

.cinema-demo {
  position: relative;
  height: 132vh;
  min-height: 960px;
  color: #fff;
  background: #061f4b;
}

.cinema-demo[hidden] {
  display: none;
}

.cinema-demo-sticky {
  position: sticky;
  top: var(--header-height);
  height: calc(100svh - var(--header-height));
  min-height: 700px;
  overflow: hidden;
}

.cinema-demo-heading {
  position: absolute;
  z-index: 6;
  top: 30px;
  left: var(--page-pad);
}

.cinema-demo-heading p {
  color: #72d8ef;
  font-size: 11px;
  font-weight: 900;
}

.cinema-demo-heading h2 {
  max-width: 760px;
  margin-top: 8px;
  font-size: 54px;
  font-weight: 650;
  line-height: 1.14;
}

.cinema-demo-screen {
  position: absolute;
  z-index: 1;
  top: clamp(120px, 15vh, 160px);
  right: 2.2vw;
  bottom: 118px;
  left: 2.2vw;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cinema-demo-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(87, 170, 255, 0.48);
  pointer-events: none;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.cinema-demo-screen img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cinema-demo-screen figcaption {
  position: absolute;
  z-index: 3;
  top: -25px;
  right: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 11px;
}

.cinema-demo-screen figcaption strong {
  color: #fff;
}

.cinema-screen-summary {
  position: absolute;
  z-index: 3;
  top: 16px;
  left: 16px;
  width: min(520px, 52%);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  color: #fff;
  background: rgba(3, 24, 60, 0.94);
  border: 1px solid rgba(114, 216, 239, 0.34);
}

.cinema-screen-summary > span {
  min-width: 0;
  padding: 12px 15px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.cinema-screen-summary > span:last-child {
  border-right: 0;
}

.cinema-screen-summary small,
.cinema-screen-summary strong {
  display: block;
}

.cinema-screen-summary small {
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
}

.cinema-screen-summary strong {
  margin-top: 5px;
  font-size: 20px;
  line-height: 1.1;
}

.cinema-screen-zoom {
  position: absolute;
  z-index: 5;
  top: 18px;
  right: 18px;
  min-height: 38px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  color: #fff;
  background: rgba(3, 24, 60, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.42);
  font-size: 13px;
  font-weight: 750;
}

.cinema-screen-zoom:hover {
  background: #0b4c91;
}

.cinema-demo-signal {
  position: absolute;
  z-index: 4;
  top: 15%;
  right: 4%;
  width: 116px;
  height: 116px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(0, 24, 65, 0.72);
  opacity: 0;
  transform: scale(0.74);
  transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

.cinema-demo-signal span {
  font-size: 20px;
  font-weight: 900;
}

.cinema-demo-signal i {
  position: absolute;
  inset: 13px;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.cinema-demo-screen.is-alerting::after {
  border-color: #ff705d;
  background: rgba(255, 82, 58, 0.08);
  animation: dashboard-alert 0.72s ease-in-out infinite alternate;
}

.cinema-demo-screen.is-alerting .cinema-demo-signal,
.cinema-demo-screen.is-processing .cinema-demo-signal,
.cinema-demo-screen.is-resolved .cinema-demo-signal {
  opacity: 1;
  transform: scale(1);
}

.cinema-demo-screen.is-alerting .cinema-demo-signal {
  color: #ff705d;
}

.cinema-demo-screen.is-processing::after {
  border-color: #ffd35a;
}

.cinema-demo-screen.is-processing .cinema-demo-signal {
  color: #ffd35a;
}

.cinema-demo-screen.is-resolved::after {
  border-color: #5bd2bf;
}

.cinema-demo-screen.is-resolved .cinema-demo-signal {
  color: #5bd2bf;
}

.cinema-demo-device {
  position: absolute;
  z-index: 5;
  left: 3.6vw;
  bottom: 20px;
  width: clamp(160px, 18vw, 290px);
  height: min(48vh, 430px);
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cinema-demo-device img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cinema-sos-button {
  position: absolute;
  left: 50%;
  top: 64%;
  width: 82px;
  height: 82px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: var(--orange);
  font-size: 15px;
  font-weight: 900;
  transform: translate(-50%, -50%);
  cursor: pointer;
  transition: background 0.24s ease, transform 0.24s ease;
}

body[data-current-id="caller"] .cinema-sos-button {
  top: 29%;
}

.cinema-sos-button:hover {
  transform: translate(-50%, -50%) scale(1.08);
}

.cinema-sos-button.is-running {
  background: #c33f2e;
  animation: cinema-sos-pulse 0.86s ease-in-out infinite alternate;
}

.cinema-demo-flow {
  position: absolute;
  z-index: 6;
  right: 3.6vw;
  bottom: 28px;
  width: min(65vw, 1080px);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.cinema-demo-flow li {
  position: relative;
  min-width: 0;
  padding: 18px 18px 0 0;
}

.cinema-demo-flow li::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.42);
  transition: background 0.3s ease, transform 0.3s ease;
}

.cinema-demo-flow span,
.cinema-demo-flow strong,
.cinema-demo-flow p {
  display: block;
}

.cinema-demo-flow span {
  color: rgba(255, 255, 255, 0.44);
  font-size: 10px;
}

.cinema-demo-flow strong {
  margin-top: 7px;
  font-size: 15px;
  line-height: 1.35;
}

.cinema-demo-flow p {
  margin-top: 5px;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cinema-demo-flow li.is-complete::before {
  background: #5bd2bf;
}

.cinema-demo-flow li.is-current::before {
  background: var(--orange);
  transform: scale(1.45);
}

.cinema-demo-flow li.is-current p {
  color: #ffc7a5;
}

.cinema-specs {
  padding: 140px 0 150px;
  background: #fff;
}

.cinema-specs-shell {
  width: min(100%, var(--content));
  margin: 0 auto;
  padding: 0 var(--page-pad);
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(70px, 10vw, 170px);
  align-items: start;
}

.cinema-specs-intro {
  position: sticky;
  top: calc(var(--header-height) + 62px);
}

.cinema-specs-intro > p {
  color: var(--green);
  font-size: 11px;
  font-weight: 900;
}

.cinema-specs-intro h2 {
  margin-top: 14px;
  font-size: 70px;
  font-weight: 650;
  line-height: 1.1;
}

.cinema-specs-intro > span {
  display: block;
  max-width: 430px;
  margin-top: 28px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.8;
}

.cinema-specs-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.cinema-specs-list article {
  min-height: 210px;
  padding: 24px 26px 32px 0;
  border-bottom: 1px solid var(--line);
}

.cinema-specs-list article:nth-child(odd) {
  padding-right: 42px;
}

.cinema-specs-list article:nth-child(even) {
  padding-left: 42px;
  border-left: 1px solid var(--line);
}

.cinema-specs-list article:first-child {
  grid-column: 1 / -1;
  min-height: 250px;
  padding-right: 18%;
  border-left: 0;
}

.cinema-specs-list article > span {
  color: var(--orange);
  font-size: 10px;
  font-weight: 900;
}

.cinema-specs-list em,
.cinema-specs-list strong {
  display: block;
  font-style: normal;
}

.cinema-specs-list em {
  margin-top: 34px;
  color: var(--muted);
  font-size: 12px;
}

.cinema-specs-list strong {
  margin-top: 14px;
  font-size: 28px;
  font-weight: 650;
  line-height: 1.5;
}

.cinema-specs-list article:first-child strong {
  font-size: 44px;
}

.cinema-related {
  padding: 126px 0 132px;
  background: #f2f3ee;
  overflow: hidden;
}

.cinema-related-heading {
  width: min(100%, var(--content));
  margin: 0 auto;
  padding: 0 var(--page-pad);
}

.cinema-related-heading > p {
  color: var(--orange);
  font-size: 11px;
  font-weight: 900;
}

.cinema-related-heading h2 {
  max-width: 860px;
  margin-top: 14px;
  font-size: 74px;
  font-weight: 650;
  line-height: 1.08;
}

.cinema-related-rail {
  margin-top: 70px;
  padding-left: max(var(--page-pad), calc((100vw - var(--content)) / 2 + var(--page-pad)));
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: rgba(19, 45, 45, 0.32) transparent;
}

.cinema-related-track {
  width: max-content;
  padding-right: var(--page-pad);
  display: flex;
  gap: clamp(24px, 3vw, 48px);
}

.cinema-related-link {
  width: min(66vw, 860px);
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.cinema-related-link figure {
  margin: 0;
}

.cinema-related-link figure > div {
  position: relative;
  height: clamp(430px, 58vh, 650px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.cinema-related-link img {
  width: 86%;
  height: 86%;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.cinema-related-link:hover img {
  transform: scale(1.055);
}

.cinema-related-placeholder {
  color: var(--orange);
  font-size: 18px;
  font-weight: 900;
}

.cinema-related-link .product-material-note {
  right: 22px;
  bottom: 22px;
  max-width: calc(100% - 44px);
}

.cinema-related-link figcaption {
  min-height: 100px;
  padding-top: 22px;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  gap: 20px;
  align-items: start;
}

.cinema-related-link figcaption span {
  color: var(--orange);
  font-size: 11px;
  font-weight: 900;
}

.cinema-related-link figcaption strong {
  font-size: 32px;
  font-weight: 650;
  line-height: 1.3;
}

.cinema-related-link figcaption i {
  font-size: 28px;
  font-style: normal;
  line-height: 1;
  transition: transform 0.24s ease;
}

.cinema-related-link:hover figcaption i {
  transform: translateX(8px);
}

@keyframes cinema-sos-pulse {
  to {
    transform: translate(-50%, -50%) scale(1.1);
  }
}

@media (max-width: 1180px) {
  .cinema-hero-copy h1 {
    font-size: 88px;
  }

  .cinema-hero-number {
    font-size: 360px;
  }

  .cinema-hero-copy {
    width: min(54vw, 680px);
  }

  .cinema-hero-copy h1 {
    width: 62vw;
  }

  .cinema-hero-object {
    right: -11vw;
    width: 66vw;
  }

  .cinema-hero-metrics {
    right: 32%;
  }

  .cinema-scene-copy {
    width: 72vw;
  }

  .cinema-scene-copy h2 {
    font-size: 70px;
  }

  .cinema-scene-object {
    right: 5vw;
    width: 190px;
    opacity: 0.78;
  }

  .cinema-inspection-object {
    left: 2%;
    width: 64vw;
  }

  .cinema-inspection-caption {
    width: 38vw;
  }

  .cinema-inspection-heading h2 {
    font-size: 42px;
  }

  .cinema-inspection-caption h3 {
    font-size: 56px;
  }

  .cinema-demo-heading h2 {
    max-width: 620px;
    font-size: 48px;
  }

  .cinema-demo-device {
    width: 210px;
  }

  .cinema-specs-shell {
    gap: 70px;
  }

  .cinema-specs-intro h2 {
    font-size: 62px;
  }

  .cinema-related-heading h2 {
    font-size: 66px;
  }
}

@media (max-width: 900px) {
  .cinema-hero {
    min-height: 900px;
  }

  .cinema-hero::before {
    left: auto;
    right: var(--page-pad);
  }

  .cinema-hero-copy {
    top: 58px;
    width: calc(100% - var(--page-pad) * 2);
  }

  .cinema-hero-copy h1,
  .cinema-hero-copy > p {
    width: min(100%, 680px);
  }

  .cinema-hero-copy h1 {
    font-size: 72px;
  }

  .cinema-hero-object {
    top: 32%;
    right: -9vw;
    bottom: 12%;
    width: 82vw;
  }

  .cinema-hero-object img {
    width: 78%;
    height: 86%;
  }

  .cinema-hero-metrics {
    right: 18%;
  }

  .cinema-scroll-cue {
    bottom: 30px;
  }

  .cinema-scene {
    height: 135vh;
    min-height: 960px;
  }

  .cinema-scene-copy {
    width: calc(100% - var(--page-pad) * 2);
  }

  .cinema-scene-copy h2 {
    max-width: 680px;
    font-size: 60px;
  }

  .cinema-scene-summary {
    width: min(78vw, 680px);
  }

  .cinema-scene-object {
    top: 6%;
    right: 7vw;
    width: 150px;
    height: 42vh;
    opacity: 0.68;
  }

  .cinema-inspection {
    height: 285vh;
    min-height: 2000px;
  }

  .cinema-inspection-heading h2 {
    width: 62vw;
    font-size: 38px;
  }

  .cinema-inspection-object {
    top: 12%;
    left: 0;
    width: 82vw;
    height: 66%;
  }

  .cinema-inspection-caption {
    right: var(--page-pad);
    bottom: 6vh;
    width: min(56vw, 500px);
  }

  .cinema-inspection-caption h3 {
    font-size: 50px;
  }

  .cinema-demo {
    height: auto;
    min-height: 0;
    padding: 96px var(--page-pad);
  }

  .cinema-demo-sticky {
    position: relative;
    top: auto;
    height: auto;
    min-height: 0;
    overflow: visible;
  }

  .cinema-demo-heading,
  .cinema-demo-screen,
  .cinema-demo-device,
  .cinema-demo-flow {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    width: auto;
  }

  .cinema-demo-heading h2 {
    max-width: 680px;
    font-size: 44px;
  }

  .cinema-demo-screen {
    height: auto;
    margin-top: 70px;
    align-items: stretch;
    flex-direction: column;
  }

  .cinema-demo-screen img {
    height: auto;
  }

  .cinema-screen-summary {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
  }

  .cinema-screen-zoom {
    top: 12px;
    right: 12px;
  }

  .cinema-demo-screen figcaption {
    top: -27px;
  }

  .cinema-demo-device {
    width: min(48vw, 300px);
    height: 390px;
    margin-top: -100px;
  }

  .cinema-demo-flow {
    margin-top: 40px;
  }

  .cinema-specs-shell {
    grid-template-columns: 1fr;
  }

  .cinema-specs-intro {
    position: static;
  }

  .cinema-related-link {
    width: min(78vw, 720px);
  }

  .cinema-specs-intro h2 {
    font-size: 54px;
  }

  .cinema-related-heading h2 {
    font-size: 58px;
  }
}

@media (max-width: 640px) {
  .cinema-hero {
    min-height: 860px;
  }

  .cinema-hero-copy {
    top: 36px;
  }

  .cinema-hero-kicker {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .cinema-hero-copy h1 {
    margin-top: 16px;
    font-size: 44px;
  }

  .cinema-hero-copy > p {
    margin-top: 22px;
    font-size: 14px;
    line-height: 1.7;
  }

  .cinema-hero-actions {
    margin-top: 24px;
    align-items: stretch;
    flex-direction: column;
  }

  .cinema-hero-actions a {
    width: 100%;
  }

  .cinema-hero-object {
    top: 45%;
    right: -15vw;
    bottom: 16%;
    width: 112vw;
  }

  .cinema-hero-object figcaption {
    display: none;
  }

  .cinema-hero-number {
    top: 8%;
    right: 4%;
  }

  .cinema-hero-metrics {
    right: 72px;
  }

  .cinema-hero-metrics > div {
    min-height: 90px;
    padding: 16px 8px 12px 0;
  }

  .cinema-hero-metrics strong {
    font-size: 14px;
  }

  .cinema-hero-metrics small {
    font-size: 9px;
  }

  .cinema-scroll-cue {
    right: 18px;
    bottom: 24px;
    width: 42px;
    height: 42px;
  }

  .cinema-scene-sticky {
    min-height: 620px;
  }

  .cinema-scene-copy {
    bottom: 54px;
  }

  .cinema-scene-copy h2 {
    font-size: 39px;
  }

  .cinema-scene-summary {
    width: 100%;
    margin-top: 28px;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .cinema-scene-summary p {
    font-size: 14px;
  }

  .cinema-scene-object {
    right: 2vw;
    width: 110px;
    height: 34vh;
    opacity: 0.52;
  }

  .cinema-inspection {
    height: 270vh;
    min-height: 1800px;
  }

  .cinema-inspection-sticky {
    min-height: 620px;
  }

  .cinema-inspection-heading {
    top: 28px;
  }

  .cinema-inspection-heading h2 {
    width: calc(100vw - var(--page-pad) * 2);
    font-size: 27px;
  }

  .cinema-inspection-object {
    top: 12%;
    width: 108vw;
    height: 58%;
  }

  .cinema-inspection-caption {
    right: var(--page-pad);
    bottom: 28px;
    left: var(--page-pad);
    width: auto;
  }

  .cinema-inspection-caption h3 {
    margin-top: 10px;
    font-size: 34px;
  }

  .cinema-inspection-caption p {
    margin-top: 12px;
    font-size: 13px;
    line-height: 1.65;
  }

  .cinema-demo {
    padding-top: 82px;
    padding-bottom: 88px;
  }

  .cinema-demo-heading h2 {
    font-size: 36px;
  }

  .cinema-demo-screen {
    margin-top: 62px;
  }

  .cinema-demo-screen figcaption {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }

  .cinema-demo-signal {
    width: 74px;
    height: 74px;
  }

  .cinema-demo-device {
    width: 180px;
    height: 280px;
    margin-top: -54px;
  }

  .cinema-sos-button {
    width: 64px;
    height: 64px;
  }

  .cinema-demo-flow {
    margin-top: 30px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 42px;
    border-top: 0;
  }

  .cinema-demo-flow li {
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
  }

  .cinema-demo-flow li::before {
    top: -5px;
  }

  .cinema-specs {
    padding: 92px 0;
  }

  .cinema-specs-shell {
    gap: 48px;
  }

  .cinema-specs-intro h2,
  .cinema-related-heading h2 {
    font-size: 38px;
  }

  .cinema-specs-list {
    grid-template-columns: 1fr;
  }

  .cinema-specs-list article,
  .cinema-specs-list article:nth-child(odd),
  .cinema-specs-list article:nth-child(even),
  .cinema-specs-list article:first-child {
    grid-column: auto;
    min-height: 164px;
    padding: 22px 0 28px;
    border-left: 0;
  }

  .cinema-specs-list em {
    margin-top: 22px;
  }

  .cinema-specs-list strong,
  .cinema-specs-list article:first-child strong {
    font-size: 22px;
  }

  .cinema-related {
    padding: 90px 0;
  }

  .cinema-related-rail {
    margin-top: 48px;
  }

  .cinema-related-link {
    width: 84vw;
  }

  .cinema-related-link figure > div {
    height: 360px;
  }

  .cinema-related-link figcaption {
    grid-template-columns: 34px minmax(0, 1fr) auto;
    gap: 12px;
  }

  .cinema-related-link figcaption strong {
    font-size: 21px;
  }
}

@media (min-width: 901px) and (max-height: 820px) {
  .cinema-hero {
    min-height: calc(100svh - var(--header-height));
    height: calc(100svh - var(--header-height));
  }

  .cinema-hero-copy {
    top: 44px;
  }

  .cinema-hero-copy h1 {
    width: min(55vw, 760px);
    margin-top: 16px;
    font-size: clamp(64px, 6.4vw, 82px);
  }

  .cinema-hero-copy > p {
    margin-top: 18px;
    font-size: 15px;
    line-height: 1.62;
  }

  .cinema-hero-actions {
    margin-top: 22px;
  }

  .cinema-hero-object {
    top: 0;
    bottom: 9%;
  }

  .cinema-hero-object img {
    height: 84%;
  }

  .cinema-hero-metrics > div {
    min-height: 84px;
    padding-top: 13px;
    padding-bottom: 11px;
  }

  .cinema-hero-metrics strong {
    margin-top: 6px;
    font-size: 16px;
  }

  .cinema-hero-metrics small {
    margin-top: 3px;
  }

  .cinema-scroll-cue {
    bottom: 20px;
  }

  .caller-hardware {
    height: calc(100svh - var(--header-height));
    min-height: 0;
    padding-top: 26px;
    padding-bottom: 26px;
    overflow: hidden;
  }

  .caller-hardware-shell {
    height: 100%;
    min-height: 0;
  }

  .caller-hardware-intro h2 {
    margin-top: 10px;
    font-size: 46px;
  }

  .caller-hardware-intro > span {
    margin-top: 18px;
    font-size: 13px;
    line-height: 1.65;
  }

  .caller-hardware-intro dl {
    margin-top: 20px;
  }

  .caller-hardware-intro dl > div {
    padding-top: 9px;
    padding-bottom: 9px;
  }

  .caller-hardware-gallery {
    height: 100%;
    min-height: 0;
  }

  .caller-hardware-gallery figure {
    padding: 14px;
    gap: 8px;
  }

  .caller-hardware-gallery figcaption {
    padding-top: 8px;
  }
}

@media (min-width: 901px) {
  body[data-current-id="caller"] .cinema-demo {
    height: calc(100svh - var(--header-height));
    min-height: 638px;
  }

  body[data-current-id="caller"] .cinema-demo-sticky {
    height: 100%;
    min-height: 0;
  }

  body[data-current-id="caller"] .cinema-specs {
    height: calc(100svh - var(--header-height));
    min-height: 638px;
    padding: 42px 0;
    overflow: hidden;
  }

  body[data-current-id="caller"] .cinema-specs-shell {
    height: 100%;
    grid-template-columns: minmax(250px, 0.68fr) minmax(0, 1.32fr);
    gap: clamp(48px, 7vw, 96px);
    align-items: center;
  }

  body[data-current-id="caller"] .cinema-specs-intro {
    position: static;
  }

  body[data-current-id="caller"] .cinema-specs-intro h2 {
    font-size: clamp(48px, 5vw, 64px);
  }

  body[data-current-id="caller"] .cinema-specs-intro > span {
    margin-top: 20px;
    font-size: 13px;
  }

  body[data-current-id="caller"] .cinema-specs-list {
    height: 100%;
    grid-template-rows: repeat(4, minmax(0, 1fr));
  }

  body[data-current-id="caller"] .cinema-specs-list article,
  body[data-current-id="caller"] .cinema-specs-list article:first-child {
    min-height: 0;
    padding: 14px 22px 14px 0;
  }

  body[data-current-id="caller"] .cinema-specs-list article:first-child {
    grid-column: auto;
  }

  body[data-current-id="caller"] .cinema-specs-list article:nth-child(odd) {
    padding-right: 22px;
  }

  body[data-current-id="caller"] .cinema-specs-list article:nth-child(even) {
    padding-left: 22px;
  }

  body[data-current-id="caller"] .cinema-specs-list em {
    margin-top: 10px;
    font-size: 10px;
  }

  body[data-current-id="caller"] .cinema-specs-list strong,
  body[data-current-id="caller"] .cinema-specs-list article:first-child strong {
    margin-top: 7px;
    font-size: clamp(17px, 1.55vw, 22px);
    line-height: 1.32;
  }
}

/* Caller controls: verified against the supplied product manual. */
.caller-control-shell {
  width: min(100%, var(--content));
  min-height: calc(100svh - var(--header-height) - clamp(136px, 18vh, 220px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(320px, 0.68fr) minmax(0, 1.32fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.caller-control-copy {
  min-width: 0;
  padding: clamp(28px, 4vw, 56px) clamp(28px, 4vw, 58px) clamp(26px, 3.4vw, 46px) 0;
  display: flex;
  flex-direction: column;
}

.caller-control-heading > p,
.caller-control-readout > span {
  margin: 0;
  color: var(--orange);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0;
}

.caller-control-heading h2 {
  max-width: 520px;
  margin: 14px 0 0;
  color: var(--ink);
  font-size: clamp(38px, 3.6vw, 54px);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: 0;
}

.caller-control-heading > span {
  display: block;
  max-width: 500px;
  margin-top: 18px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.7;
}

.caller-control-readout {
  min-height: 184px;
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.caller-control-readout h3 {
  margin: 11px 0 0;
  color: var(--ink);
  font-size: clamp(25px, 2.2vw, 34px);
  font-weight: 720;
  line-height: 1.16;
  letter-spacing: 0;
}

.caller-control-readout > p {
  max-width: 510px;
  min-height: 48px;
  margin: 12px 0 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.72;
}

.caller-control-status {
  min-height: 24px;
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 9px;
}

.caller-control-status i {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: #1da992;
  box-shadow: 0 0 0 5px rgba(29, 169, 146, 0.11);
}

.caller-control-status strong {
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.caller-control-wave {
  height: 24px;
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.caller-control-wave i {
  width: 3px;
  height: 5px;
  background: rgba(15, 60, 53, 0.24);
  transform-origin: center;
}

.caller-control-wave.is-active i {
  background: var(--orange);
  animation: caller-wave 0.72s ease-in-out infinite alternate;
}

.caller-control-wave.is-active i:nth-child(2),
.caller-control-wave.is-active i:nth-child(7) {
  animation-delay: 0.08s;
}

.caller-control-wave.is-active i:nth-child(3),
.caller-control-wave.is-active i:nth-child(6) {
  animation-delay: 0.16s;
}

.caller-control-wave.is-active i:nth-child(4),
.caller-control-wave.is-active i:nth-child(5) {
  animation-delay: 0.24s;
}

.caller-control-actions {
  margin-top: 16px;
  display: flex;
  align-items: stretch;
  gap: 12px;
}

.caller-face-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--line-strong);
}

.caller-face-switch button,
.caller-autoplay {
  min-height: 42px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  cursor: pointer;
}

.caller-face-switch button {
  min-width: 92px;
  padding: 0 16px;
}

.caller-face-switch button + button {
  border-left: 1px solid var(--line-strong);
}

.caller-face-switch button.is-active {
  background: var(--ink);
  color: #fff;
}

.caller-autoplay {
  padding: 0 19px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--orange);
  color: #fff;
}

.caller-autoplay span {
  width: 12px;
  text-align: center;
  font-size: 10px;
}

.caller-autoplay.is-running {
  background: var(--ink);
}

.caller-control-stage {
  position: relative;
  min-width: 0;
  min-height: 0;
  border-left: 1px solid var(--line);
  background: #fbfcf8;
  overflow: hidden;
  transition: background-color 0.38s ease;
}

.caller-control-stage::before {
  content: "FRONT";
  position: absolute;
  top: 10px;
  right: 18px;
  color: rgba(15, 60, 53, 0.055);
  font-size: clamp(64px, 8vw, 118px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0;
  pointer-events: none;
}

.caller-control-stage[data-face="bottom"]::before {
  content: "BOTTOM";
}

.caller-control-stage[data-action="alert"],
.caller-control-stage[data-action="alert-complete"] {
  background: #fff7f1;
}

.caller-device-view {
  position: absolute;
  inset: 0 0 74px;
  display: grid;
  place-items: center;
  padding: 0;
}

.caller-face-panel {
  position: absolute;
  inset: 18px clamp(24px, 4vw, 64px) 10px;
  width: auto;
  height: auto;
  place-items: center;
}

.caller-face-panel.is-active {
  display: grid;
  animation: caller-face-enter 0.48s cubic-bezier(0.2, 0.72, 0.2, 1) both;
}

.caller-face-panel[hidden] {
  display: none;
}

.caller-device-figure {
  position: relative;
  margin: 0;
}

.caller-device-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 0.26s cubic-bezier(0.2, 0.72, 0.2, 1), filter 0.26s ease;
}

.caller-device-figure.is-pressed img {
  transform: translateY(3px) scale(0.992);
  filter: saturate(1.04);
}

.caller-device-front {
  width: auto;
  height: min(61vh, 440px);
  max-height: none;
  aspect-ratio: 1280 / 2134;
}

.caller-device-bottom {
  width: min(88%, 640px);
  aspect-ratio: 263 / 196;
}

.caller-key-hit {
  position: absolute;
  z-index: 3;
  left: var(--key-x);
  top: var(--key-y);
  width: var(--key-size);
  min-width: 44px;
  aspect-ratio: 1;
  padding: 0;
  border: 1px solid rgba(15, 60, 53, 0.42);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink);
  transform: translate(-50%, -50%);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.caller-key-hit::before,
.caller-key-hit::after {
  content: "";
  position: absolute;
  inset: -7px;
  border: 1px solid rgba(15, 60, 53, 0.15);
  border-radius: inherit;
  pointer-events: none;
}

.caller-key-hit::after {
  opacity: 0;
  border-color: var(--orange);
}

.caller-key-hit > span {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 23px;
  height: 23px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  pointer-events: none;
}

.caller-key-hit:hover,
.caller-key-hit:focus-visible,
.caller-key-hit.is-active {
  border-color: var(--orange);
  background: rgba(228, 100, 48, 0.09);
  box-shadow: 0 0 0 5px rgba(228, 100, 48, 0.08);
  outline: none;
}

.caller-key-hit.is-active > span {
  background: var(--orange);
}

.caller-key-hit.is-pressing {
  animation: caller-key-press 0.56s cubic-bezier(0.2, 0.72, 0.2, 1);
}

.caller-key-hit.is-pressing::after {
  animation: caller-key-ripple 0.56s ease-out;
}

.caller-key-sos > span {
  width: auto;
  min-width: 36px;
  padding: 0 7px;
  border-radius: 2px;
}

.caller-pull-hit {
  border-color: rgba(176, 35, 35, 0.58);
}

.caller-pull-hit > span {
  background: #a52a2a;
}

.caller-control-rail {
  position: absolute;
  z-index: 5;
  left: 0;
  right: 0;
  bottom: 0;
  height: 74px;
  display: grid;
  grid-template-columns: repeat(8, minmax(66px, 1fr));
  border-top: 1px solid var(--line);
  background: rgba(251, 252, 248, 0.96);
}

.caller-control-rail button {
  position: relative;
  min-width: 0;
  padding: 11px 8px 9px;
  border: 0;
  border-right: 1px solid var(--line);
  border-radius: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 5px;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.caller-control-rail button:last-child {
  border-right: 0;
}

.caller-control-rail button::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
}

.caller-control-rail button span {
  color: var(--orange);
  font-size: 9px;
  font-weight: 900;
}

.caller-control-rail button strong {
  max-width: 100%;
  overflow: hidden;
  color: inherit;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.caller-control-rail button:hover,
.caller-control-rail button:focus-visible,
.caller-control-rail button.is-active {
  background: #fff;
  color: var(--ink);
  outline: none;
}

.caller-control-rail button.is-active::before {
  background: var(--orange);
}

@keyframes caller-key-press {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
  }
  42% {
    transform: translate(-50%, -50%) scale(0.84);
  }
}

@keyframes caller-key-ripple {
  0% {
    opacity: 0.75;
    transform: scale(0.82);
  }
  100% {
    opacity: 0;
    transform: scale(1.65);
  }
}

@keyframes caller-wave {
  from {
    height: 5px;
  }
  to {
    height: 22px;
  }
}

@keyframes caller-face-enter {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 901px) {
  body[data-current-id="caller"] .caller-hardware {
    height: calc(100svh - var(--header-height));
    min-height: 638px;
    padding-top: clamp(24px, 4vh, 46px);
    padding-bottom: clamp(24px, 4vh, 46px);
    overflow: hidden;
  }

  body[data-current-id="caller"] .caller-control-shell {
    height: 100%;
    min-height: 0;
  }
}

@media (max-width: 1100px) and (min-width: 901px) {
  .caller-control-shell {
    grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1.22fr);
  }

  .caller-control-copy {
    padding-right: 30px;
  }

  .caller-control-heading h2 {
    font-size: 44px;
  }

  .caller-control-heading > span {
    font-size: 12px;
  }

  .caller-control-readout {
    min-height: 170px;
  }

  .caller-face-switch button {
    min-width: 80px;
    padding: 0 11px;
  }

  .caller-autoplay {
    padding: 0 13px;
  }
}

@media (max-width: 900px) {
  .caller-hardware {
    min-height: 0;
    padding-top: 72px;
    padding-bottom: 80px;
  }

  .caller-control-shell {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
  }

  .caller-control-copy {
    padding: 0 0 42px;
  }

  .caller-control-heading h2 {
    max-width: 720px;
    font-size: clamp(38px, 8vw, 54px);
  }

  .caller-control-heading > span {
    max-width: 650px;
  }

  .caller-control-readout {
    min-height: 0;
    margin-top: 34px;
  }

  .caller-control-readout > p {
    max-width: 650px;
  }

  .caller-control-stage {
    height: 660px;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .caller-device-view {
    inset: 0 0 78px;
  }

  .caller-control-rail {
    height: 78px;
    grid-template-columns: repeat(8, minmax(82px, 1fr));
    overflow-x: auto;
    overscroll-behavior-inline: contain;
  }
}

@media (max-width: 600px) {
  .caller-hardware {
    padding-top: 60px;
    padding-bottom: 66px;
  }

  .caller-control-heading h2 {
    font-size: 38px;
  }

  .caller-control-actions {
    flex-direction: column;
  }

  .caller-face-switch button,
  .caller-autoplay {
    min-height: 46px;
  }

  .caller-control-stage {
    height: 590px;
  }

  .caller-control-stage::before {
    top: 16px;
    right: 10px;
    font-size: 66px;
  }

  .caller-device-view {
    padding: 0;
  }

  .caller-face-panel {
    inset: 24px 18px 14px;
  }

  .caller-device-front {
    height: min(52vh, 430px);
    max-height: none;
  }

  .caller-device-bottom {
    width: 100%;
  }

  .caller-key-hit > span {
    top: -11px;
    right: -11px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .caller-control-wave.is-active i,
  .caller-key-hit.is-pressing,
  .caller-key-hit.is-pressing::after,
  .caller-face-panel.is-active {
    animation: none;
  }
}

/* Caller manual flow imported from the supplied v5 package and scoped to the caller product page. */
body[data-current-id="caller"] .caller-manual {
  height: auto;
  min-height: auto;
  padding-top: clamp(72px, 9vh, 112px);
  padding-bottom: clamp(78px, 10vh, 122px);
  background: #f4f6f1;
  overflow: visible;
}

.caller-manual-wrap {
  width: min(100%, var(--content));
  margin: 0 auto;
}

.caller-manual-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.75fr);
  gap: clamp(24px, 5vw, 84px);
  align-items: end;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.caller-manual-heading p {
  grid-column: 1 / -1;
  margin: 0 0 -10px;
  color: var(--orange);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0;
}

.caller-manual-heading h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(38px, 4.3vw, 62px);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: 0;
}

.caller-manual-heading span {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.8;
}

.caller-manual-board {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 26px 70px rgba(21, 48, 47, 0.1);
}

.caller-manual-head {
  min-height: 58px;
  padding: 0 clamp(18px, 2.4vw, 28px);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.caller-manual-head strong {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 850;
}

.caller-manual-head strong i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #1da992;
  box-shadow: 0 0 0 5px rgba(29, 169, 146, 0.12);
}

.caller-manual-head span {
  color: var(--muted);
  font-size: 12px;
}

.caller-manual-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
  min-height: 700px;
}

.caller-manual-stage {
  position: relative;
  min-height: 700px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 38%, rgba(255, 255, 255, 0.96) 0 22%, rgba(244, 248, 246, 0.96) 54%, rgba(232, 240, 235, 0.92) 100%),
    linear-gradient(180deg, #fdfefa, #eef4ef);
}

.caller-manual-stage::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 178px;
  background: linear-gradient(180deg, transparent, rgba(19, 45, 45, 0.06));
  pointer-events: none;
}

.caller-manual-device-shell {
  position: absolute;
  left: 50%;
  top: 44%;
  width: min(390px, 72%);
  aspect-ratio: 1 / 1;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.caller-manual-device {
  width: min(72%, 250px);
  max-height: 86%;
  object-fit: contain;
  filter: drop-shadow(0 25px 28px rgba(19, 38, 62, 0.2));
  transition: transform 0.24s ease, filter 0.24s ease;
}

.caller-manual-device.is-pressing {
  transform: translateY(3px) scale(0.985);
}

.caller-manual-device.is-shaking {
  animation: caller-manual-shake 0.26s 5;
}

.caller-manual-led {
  position: absolute;
  left: 61.5%;
  top: 24.5%;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #1da992;
  opacity: 0.2;
  box-shadow: 0 0 12px rgba(29, 169, 146, 0.7);
  transition: opacity 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.caller-manual-led.is-green {
  opacity: 1;
  background: #1da992;
  box-shadow: 0 0 16px rgba(29, 169, 146, 0.86);
}

.caller-manual-led.is-red {
  opacity: 1;
  background: #d94b42;
  box-shadow: 0 0 16px rgba(217, 75, 66, 0.84);
}

.caller-manual-led.is-blinking {
  animation: caller-manual-blink 0.55s 5;
}

.caller-manual-sos-ring {
  position: absolute;
  left: 50%;
  top: 43%;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.caller-manual-sos-ring.is-running::before,
.caller-manual-sos-ring.is-running::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 2px solid rgba(217, 101, 53, 0.78);
  border-radius: inherit;
  animation: caller-manual-ring 1s ease-out 2;
}

.caller-manual-sos-ring.is-running::after {
  animation-delay: 0.24s;
}

.caller-manual-sound {
  position: absolute;
  left: 50%;
  top: 16%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 5px;
  opacity: 0;
}

.caller-manual-sound.is-visible {
  opacity: 1;
}

.caller-manual-sound i {
  width: 4px;
  border-radius: 4px;
  background: var(--green);
  animation: caller-manual-wave 0.5s infinite alternate;
}

.caller-manual-sound i:nth-child(1) {
  height: 9px;
}

.caller-manual-sound i:nth-child(2) {
  height: 20px;
}

.caller-manual-sound i:nth-child(3) {
  height: 32px;
}

.caller-manual-sound i:nth-child(4) {
  height: 18px;
}

.caller-manual-sound i:nth-child(5) {
  height: 10px;
}

.caller-manual-speech,
.caller-manual-volume,
.caller-manual-info {
  position: absolute;
  z-index: 4;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 14px 34px rgba(21, 48, 47, 0.11);
  opacity: 0;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.caller-manual-speech {
  left: 50%;
  top: 8%;
  min-width: min(340px, calc(100% - 36px));
  max-width: 360px;
  padding: 12px 16px;
  text-align: center;
  transform: translate(-50%, -6px);
}

.caller-manual-speech.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.caller-manual-speech small,
.caller-manual-info small {
  display: block;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.4;
}

.caller-manual-speech strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.5;
}

.caller-manual-phone {
  position: absolute;
  z-index: 4;
  right: -220px;
  bottom: 70px;
  width: 190px;
  height: 360px;
  padding: 9px;
  border-radius: 29px;
  background: #15201f;
  box-shadow: 0 28px 55px rgba(0, 0, 0, 0.28);
  transition: right 0.6s ease;
}

.caller-manual-phone.is-visible {
  right: 30px;
}

.caller-manual-phone-screen {
  height: 100%;
  padding: 20px 13px;
  border-radius: 22px;
  background: linear-gradient(160deg, #eaf3ee, #f7f8f3);
  text-align: center;
}

.caller-manual-phone-screen h3 {
  margin: 30px 0 5px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.25;
}

.caller-manual-phone-screen p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}

.caller-manual-call-avatar {
  width: 68px;
  height: 68px;
  margin: 18px auto 10px;
  border-radius: 50%;
  background: #fff;
  display: grid;
  place-items: center;
  color: var(--green);
  font-size: 28px;
  box-shadow: 0 10px 24px rgba(20, 40, 60, 0.1);
}

.caller-manual-phone-screen strong {
  display: block;
  margin-top: 8px;
  color: var(--green);
  font-size: 12px;
  font-weight: 850;
}

.caller-manual-volume,
.caller-manual-info {
  left: 28px;
  bottom: 104px;
  width: 270px;
  padding: 13px 14px;
}

.caller-manual-volume.is-visible,
.caller-manual-info.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.caller-manual-volume div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--ink);
  font-size: 12px;
  line-height: 1.2;
}

.caller-manual-volume p {
  height: 9px;
  margin: 10px 0 0;
  overflow: hidden;
  border-radius: 999px;
  background: #edf2ee;
}

.caller-manual-volume i {
  display: block;
  width: 60%;
  height: 100%;
  border-radius: inherit;
  background: var(--green);
  transition: width 0.32s ease;
}

.caller-manual-info strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.35;
}

.caller-manual-info span {
  display: block;
  margin-top: 5px;
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.55;
}

.caller-manual-progress {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 28px;
  width: min(70%, 520px);
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.caller-manual-progress i {
  flex: 1;
  height: 7px;
  border-radius: 999px;
  background: #dce6df;
  transition: background-color 0.22s ease;
}

.caller-manual-progress i.is-active {
  background: var(--green);
}

.caller-manual-progress i.is-done {
  background: #1da992;
}

.caller-manual-side {
  min-width: 0;
  padding: clamp(22px, 3vw, 30px);
  border-left: 1px solid var(--line);
  background: #fff;
}

.caller-manual-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.caller-manual-tabs button,
.caller-manual-menu button,
.caller-manual-reset {
  border-radius: 0;
  font: inherit;
  letter-spacing: 0;
  cursor: pointer;
}

.caller-manual-tabs button {
  min-height: 34px;
  padding: 0 11px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 850;
}

.caller-manual-tabs button:hover,
.caller-manual-tabs button:focus-visible,
.caller-manual-tabs button.is-active {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
  outline: none;
}

.caller-manual-menu {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin-bottom: 18px;
}

.caller-manual-menu button {
  min-height: 70px;
  padding: 12px;
  border: 1px solid rgba(19, 45, 45, 0.14);
  background: #fff;
  text-align: left;
  transition: transform 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.caller-manual-menu button:hover,
.caller-manual-menu button:focus-visible,
.caller-manual-menu button.is-active {
  border-color: rgba(217, 101, 53, 0.72);
  background: #fff9f5;
  outline: none;
}

.caller-manual-menu button:hover {
  transform: translateY(-1px);
}

.caller-manual-menu button strong {
  display: block;
  color: var(--ink);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.35;
}

.caller-manual-menu button span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.45;
}

.caller-manual-flow-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfb;
}

.caller-manual-flow-title {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
}

.caller-manual-flow-title strong {
  color: var(--ink);
  font-size: 15px;
  line-height: 1.35;
}

.caller-manual-flow-title span {
  color: var(--muted);
  font-size: 10px;
}

.caller-manual-steps {
  display: grid;
  gap: 8px;
}

.caller-manual-step {
  min-height: 46px;
  padding: 10px 11px;
  border: 1px solid rgba(19, 45, 45, 0.12);
  border-radius: 8px;
  background: #fff;
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
}

.caller-manual-step i {
  width: 23px;
  height: 23px;
  border-radius: 50%;
  background: #edf2ee;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 9px;
  font-style: normal;
  font-weight: 900;
}

.caller-manual-step strong {
  min-width: 0;
  color: var(--ink);
  font-size: 11px;
  font-weight: 850;
  line-height: 1.35;
}

.caller-manual-step span {
  color: #91a09c;
  font-size: 9px;
  font-weight: 850;
  white-space: nowrap;
}

.caller-manual-step.is-active {
  border-color: rgba(11, 116, 104, 0.42);
  background: #f7fcfa;
}

.caller-manual-step.is-active i {
  background: var(--green);
  color: #fff;
}

.caller-manual-step.is-active span {
  color: var(--green);
}

.caller-manual-step.is-done {
  border-color: rgba(29, 169, 146, 0.36);
  background: #fbfffd;
}

.caller-manual-step.is-done i {
  background: #1da992;
  color: #fff;
}

.caller-manual-step.is-done span {
  color: #1da992;
}

.caller-manual-reset {
  width: 100%;
  min-height: 40px;
  margin-top: 12px;
  border: 0;
  background: #eef3ef;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 850;
}

.caller-manual-reset:hover,
.caller-manual-reset:focus-visible {
  background: var(--ink);
  color: #fff;
  outline: none;
}

@keyframes caller-manual-shake {
  0% {
    transform: translateX(-2px);
  }
  100% {
    transform: translateX(2px);
  }
}

@keyframes caller-manual-blink {
  0%,
  100% {
    opacity: 0.18;
  }
  50% {
    opacity: 1;
  }
}

@keyframes caller-manual-ring {
  0% {
    opacity: 0.9;
    transform: scale(0.6);
  }
  100% {
    opacity: 0;
    transform: scale(2.3);
  }
}

@keyframes caller-manual-wave {
  to {
    transform: scaleY(0.45);
  }
}

@media (max-width: 1100px) {
  .caller-manual-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .caller-manual-stage {
    min-height: 640px;
  }

  .caller-manual-side {
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 760px) {
  .caller-manual-heading {
    grid-template-columns: minmax(0, 1fr);
  }

  .caller-manual-heading p {
    margin-bottom: -4px;
  }

  .caller-manual-head {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .caller-manual-menu {
    grid-template-columns: minmax(0, 1fr);
  }

  .caller-manual-stage {
    min-height: 590px;
  }

  .caller-manual-phone {
    transform: scale(0.86);
    transform-origin: bottom right;
  }

  .caller-manual-phone.is-visible {
    right: -2px;
  }

  .caller-manual-volume,
  .caller-manual-info {
    left: 12px;
    bottom: 88px;
    width: min(232px, calc(100% - 24px));
  }
}

@media (max-width: 520px) {
  body[data-current-id="caller"] .caller-manual {
    padding-top: 58px;
    padding-bottom: 64px;
  }

  .caller-manual-heading h2 {
    font-size: 34px;
  }

  .caller-manual-heading span {
    font-size: 13px;
  }

  .caller-manual-stage {
    min-height: 540px;
  }

  .caller-manual-device-shell {
    width: 86%;
  }

  .caller-manual-speech {
    top: 7%;
  }

  .caller-manual-side {
    padding: 18px;
  }

  .caller-manual-tabs button {
    flex: 1 1 calc(50% - 4px);
    padding: 0 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .caller-manual-device.is-shaking,
  .caller-manual-led.is-blinking,
  .caller-manual-sos-ring.is-running::before,
  .caller-manual-sos-ring.is-running::after,
  .caller-manual-sound i {
    animation: none;
  }
}

/* Streamlined product detail: overview, verified specifications, and available usage demo. */
#product-demo-link[hidden] {
  display: none;
}

body.product-experience-page .cinema-hero {
  min-height: 640px;
  padding: clamp(58px, 7vh, 82px) max(var(--page-pad), calc((100vw - var(--content)) / 2 + var(--page-pad))) 64px;
  display: grid;
  grid-template-columns: minmax(340px, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(42px, 6vw, 92px);
  align-items: center;
  background: #f4f5f1;
}

body.product-experience-page .cinema-hero::before,
body.product-experience-page .cinema-hero-number {
  display: none;
}

body.product-experience-page .cinema-hero-copy {
  position: relative;
  top: auto;
  left: auto;
  width: auto;
  max-width: 650px;
}

body.product-experience-page .cinema-hero-copy h1 {
  width: auto;
  margin-top: 20px;
  font-size: clamp(44px, 3.8vw, 52px);
  line-height: 1.08;
}

body.product-experience-page .cinema-hero-copy > p {
  width: auto;
  max-width: 610px;
  margin-top: 24px;
  font-size: 16px;
  line-height: 1.75;
}

body.product-experience-page .caller-hero-highlight[hidden],
body.product-experience-page .caller-hero-proof[hidden] {
  display: none;
}

body.product-experience-page .cinema-hero-copy > .caller-hero-highlight {
  width: fit-content;
  margin-top: 22px;
  padding-bottom: 7px;
  border-bottom: 2px solid #df6535;
  color: #cf5427;
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 850;
  line-height: 1.25;
}

body.product-experience-page .caller-hero-highlight + #product-hero-line {
  margin-top: 18px;
}

body.product-experience-page .caller-hero-proof {
  max-width: 610px;
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(19, 45, 45, 0.16);
  border-bottom: 1px solid rgba(19, 45, 45, 0.16);
}

body.product-experience-page .caller-hero-proof > div {
  min-width: 0;
  padding: 15px 14px 15px 0;
}

body.product-experience-page .caller-hero-proof > div + div {
  padding-left: 16px;
  border-left: 1px solid rgba(19, 45, 45, 0.16);
}

body.product-experience-page .caller-hero-proof strong,
body.product-experience-page .caller-hero-proof span {
  display: block;
}

body.product-experience-page .caller-hero-proof strong {
  color: #173637;
  font-size: 17px;
  line-height: 1.35;
}

body.product-experience-page .caller-hero-proof span {
  margin-top: 4px;
  color: #6c7975;
  font-size: 11px;
  line-height: 1.45;
}

body.product-experience-page .cinema-hero-actions {
  margin-top: 30px;
}

body.product-experience-page .cinema-hero-object {
  position: relative;
  top: auto;
  right: auto;
  bottom: auto;
  width: 100%;
  min-width: 0;
  height: clamp(420px, 54vh, 540px);
  min-height: 0;
}

body.product-experience-page .cinema-hero-object::before {
  inset: 7% 4% 4% 7%;
  border: 1px solid rgba(19, 45, 45, 0.12);
}

body.product-experience-page .cinema-hero-object img {
  width: min(68%, 560px);
  height: 78%;
  max-height: 78%;
  object-fit: contain;
}

body.product-experience-page .cinema-hero-object.has-product-kit {
  gap: clamp(18px, 3vw, 42px);
}

body.product-experience-page .cinema-hero-object.has-product-kit img {
  width: 42%;
  height: 76%;
}

body.product-experience-page .cinema-hero-object.has-product-kit .product-kit-extra {
  width: 34%;
  height: 66%;
}

body.product-experience-page .cinema-hero-object figcaption {
  right: 6%;
  bottom: 6%;
}

body.product-experience-page .cinema-hero-object .product-material-note {
  right: 5%;
  bottom: 38px;
}

body.product-experience-page .cinema-specs {
  height: auto;
  min-height: 0;
  padding: 88px 0 96px;
  border-top: 1px solid var(--line);
  overflow: visible;
  background: #fff;
}

body.product-experience-page .cinema-specs-shell {
  height: auto;
  grid-template-columns: minmax(260px, 0.55fr) minmax(0, 1.45fr);
  gap: clamp(48px, 7vw, 104px);
  align-items: start;
}

body.product-experience-page .cinema-specs-intro {
  position: static;
}

body.product-experience-page .cinema-specs-intro h2 {
  margin-top: 12px;
  font-size: clamp(40px, 4.2vw, 58px);
}

body.product-experience-page .cinema-specs-intro > span {
  margin-top: 20px;
  font-size: 14px;
  line-height: 1.7;
}

body.product-experience-page .cinema-specs-list {
  height: auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: none;
}

body.product-experience-page .cinema-specs-list article,
body.product-experience-page .cinema-specs-list article:first-child {
  min-height: 132px;
  padding: 22px 24px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  grid-column: auto;
  border-bottom: 1px solid var(--line);
}

body.product-experience-page .cinema-specs-list article:nth-child(odd) {
  padding-right: 24px;
}

body.product-experience-page .cinema-specs-list article:nth-child(even) {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

body.product-experience-page .cinema-specs-list em {
  margin-top: 0;
  font-size: 11px;
}

body.product-experience-page .cinema-specs-list strong,
body.product-experience-page .cinema-specs-list article:first-child strong {
  margin-top: 9px;
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.42;
}

body.product-experience-page[data-current-id="caller"] .caller-manual {
  padding-top: 82px;
  padding-bottom: 96px;
  border-top: 1px solid var(--line);
}

body.product-experience-page[data-current-id="caller"] .caller-manual-heading h2 {
  font-size: clamp(38px, 3.8vw, 52px);
}

body.product-experience-page[data-current-id="caller"] .caller-manual-board {
  box-shadow: 0 18px 52px rgba(21, 48, 47, 0.08);
}

/* Keep the full caller demo console inside one desktop viewport. */
@media (min-width: 1101px) {
  body.product-experience-page[data-current-id="caller"] .caller-manual {
    height: calc(100svh - var(--header-height));
    min-height: 685px;
    padding-top: clamp(14px, 2.2vh, 22px);
    padding-bottom: clamp(14px, 2.2vh, 22px);
    overflow: hidden;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-wrap {
    height: auto;
    min-height: 0;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    gap: clamp(10px, 1.6vh, 16px);
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-heading {
    min-height: 0;
    margin-bottom: 0;
    grid-template-columns: minmax(360px, 0.88fr) minmax(460px, 1.12fr);
    gap: clamp(32px, 5vw, 76px);
    align-items: center;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-heading p {
    display: none;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-heading h2 {
    font-size: clamp(30px, 2.35vw, 38px);
    line-height: 1.12;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-heading span {
    font-size: 12px;
    line-height: 1.55;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-board {
    height: clamp(568px, calc(100svh - var(--header-height) - 150px), 720px);
    min-height: 0;
    display: grid;
    grid-template-rows: 46px minmax(0, 1fr);
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-head {
    min-height: 46px;
    padding: 0 20px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-layout,
  body.product-experience-page[data-current-id="caller"] .caller-manual-stage {
    height: 100%;
    min-height: 0;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-layout {
    grid-template-columns: minmax(0, 1.12fr) minmax(430px, 0.88fr);
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-device-shell {
    top: 48%;
    width: min(340px, 64%);
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-device {
    width: min(68%, 220px);
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-side {
    min-height: 0;
    padding: 15px 18px;
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr);
    gap: 10px;
    overflow: hidden;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-tabs,
  body.product-experience-page[data-current-id="caller"] .caller-manual-menu {
    margin-bottom: 0;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-tabs {
    gap: 6px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-tabs button {
    min-height: 32px;
    padding: 0 9px;
    font-size: 10px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-menu {
    gap: 6px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-menu button {
    min-height: 54px;
    padding: 8px 10px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-menu button strong {
    font-size: 11px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-menu button span {
    margin-top: 2px;
    font-size: 9px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-flow-card {
    min-height: 0;
    padding: 10px;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-flow-title {
    margin-bottom: 7px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-steps {
    min-height: 0;
    gap: 5px;
    grid-auto-rows: minmax(38px, auto);
    align-content: start;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-step {
    min-height: 38px;
    padding: 6px 9px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-reset {
    min-height: 34px;
    margin-top: 7px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual-progress {
    bottom: 18px;
  }
}

@media (max-width: 900px) {
  body.product-experience-page .cinema-hero {
    min-height: 0;
    padding: 58px var(--page-pad) 56px;
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  body.product-experience-page .cinema-hero-copy {
    max-width: 720px;
  }

  body.product-experience-page .cinema-hero-object {
    height: 420px;
    min-height: 0;
  }

  body.product-experience-page .cinema-specs-shell {
    grid-template-columns: minmax(0, 1fr);
    gap: 38px;
  }
}

@media (max-width: 640px) {
  body.product-experience-page .cinema-hero {
    padding: 44px 22px 42px;
    gap: 20px;
  }

  body.product-experience-page .cinema-hero-kicker {
    gap: 12px;
    font-size: 10px;
  }

  body.product-experience-page .cinema-hero-copy h1 {
    margin-top: 16px;
    font-size: 38px;
  }

  body.product-experience-page .cinema-hero-copy > p {
    margin-top: 18px;
    font-size: 14px;
    line-height: 1.7;
  }

  body.product-experience-page .cinema-hero-copy > .caller-hero-highlight {
    margin-top: 18px;
    font-size: 23px;
  }

  body.product-experience-page .caller-hero-highlight + #product-hero-line {
    margin-top: 14px;
  }

  body.product-experience-page .caller-hero-proof {
    margin-top: 20px;
  }

  body.product-experience-page .caller-hero-proof > div {
    padding: 12px 8px 12px 0;
  }

  body.product-experience-page .caller-hero-proof > div + div {
    padding-left: 9px;
  }

  body.product-experience-page .caller-hero-proof strong {
    font-size: 14px;
  }

  body.product-experience-page .caller-hero-proof span {
    font-size: 9px;
  }

  body.product-experience-page .cinema-hero-actions {
    margin-top: 24px;
  }

  body.product-experience-page .cinema-hero-object {
    height: 290px;
    min-height: 0;
  }

  body.product-experience-page .cinema-hero-object figcaption {
    display: none;
  }

  body.product-experience-page .cinema-hero-object .product-material-note {
    right: 0;
    bottom: 12px;
    max-width: 88%;
  }

  body.product-experience-page .cinema-specs {
    padding: 58px 0 64px;
  }

  body.product-experience-page .cinema-specs-shell {
    gap: 30px;
  }

  body.product-experience-page .cinema-specs-intro h2 {
    font-size: 36px;
  }

  body.product-experience-page .cinema-specs-list {
    grid-template-columns: minmax(0, 1fr);
  }

  body.product-experience-page .cinema-specs-list article,
  body.product-experience-page .cinema-specs-list article:first-child,
  body.product-experience-page .cinema-specs-list article:nth-child(odd),
  body.product-experience-page .cinema-specs-list article:nth-child(even) {
    min-height: 104px;
    padding: 18px 0;
    border-left: 0;
  }

  body.product-experience-page .cinema-specs-list strong,
  body.product-experience-page .cinema-specs-list article:first-child strong {
    font-size: 18px;
  }

  body.product-experience-page[data-current-id="caller"] .caller-manual {
    padding-top: 58px;
    padding-bottom: 64px;
  }
}