:root {
  --ink: #111827;
  --muted: #5b6472;
  --line: #dce2ea;
  --paper: #ffffff;
  --soft: #f4f7fa;
  --graphite: #18202b;
  --blue: #0077b6;
  --cyan: #15a7c7;
  --green: #2f9e61;
  --orange: #e27828;
  --shadow: 0 18px 50px rgba(17, 24, 39, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Segoe UI", "Noto Sans TC", "Microsoft JhengHei", Arial, sans-serif;
  line-height: 1.65;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: minmax(250px, 1.2fr) minmax(420px, 2fr) auto;
  align-items: center;
  gap: 24px;
  min-height: 76px;
  padding: 12px 40px;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #ffffff;
  background: var(--blue);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  font-weight: 800;
}

.brand-logo-wrap {
  display: inline-grid;
  place-items: center;
  width: 88px;
  height: 42px;
  padding: 6px 8px;
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
}

.brand-logo-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 18px;
  line-height: 1.15;
}

.brand small {
  max-width: 300px;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.74);
  font-size: 11px;
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 18px;
  font-size: 15px;
}

.main-nav a {
  color: rgba(255, 255, 255, 0.82);
}

.main-nav a.active {
  color: #ffffff;
  font-weight: 800;
}

.main-nav a:hover {
  color: #ffffff;
}

.language-switch {
  display: flex;
  align-items: center;
  padding: 4px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.language-switch select {
  min-height: 36px;
  padding: 0 32px 0 10px;
  color: rgba(255, 255, 255, 0.84);
  background: transparent;
  border: 0;
  font-weight: 700;
  cursor: pointer;
}

.language-switch select:focus {
  outline: 2px solid rgba(255, 255, 255, 0.5);
  outline-offset: 2px;
}

.language-switch option {
  color: var(--ink);
  background: #ffffff;
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 84vh;
  padding: 130px 40px 74px;
  color: #ffffff;
  background-image: url("./assets/jsmax-hero-concept.png");
  background-position: center;
  background-size: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 16, 25, 0.86) 0%, rgba(10, 16, 25, 0.66) 38%, rgba(10, 16, 25, 0.22) 78%),
    linear-gradient(180deg, rgba(7, 12, 20, 0.42), rgba(7, 12, 20, 0.32));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  margin-left: max(0px, calc((100vw - 1180px) / 2));
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 720px;
  margin: 0;
  font-size: 56px;
  line-height: 1.12;
}

.hero-copy {
  max-width: 680px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 8px;
  font-weight: 750;
}

.button.primary {
  color: #ffffff;
  background: var(--blue);
}

.dark-button {
  align-self: center;
  width: max-content;
}

.button.secondary {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-strip div {
  min-height: 116px;
  padding: 24px 28px;
  background: #ffffff;
}

.proof-strip strong,
.proof-strip span {
  display: block;
}

.proof-strip strong {
  color: var(--graphite);
  font-size: 22px;
}

.proof-strip span {
  margin-top: 6px;
  color: var(--muted);
}

.section {
  padding: 88px 40px;
}

.section-heading {
  width: min(1180px, 100%);
  margin: 0 auto 38px;
}

.section-heading.narrow {
  max-width: 820px;
  text-align: center;
}

.section h2,
.sdgs-band h2,
.contact-section h2 {
  margin: 0;
  color: var(--graphite);
  font-size: 38px;
  line-height: 1.24;
}

.section-heading p:not(.eyebrow) {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.intro-section {
  background: var(--soft);
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.intro-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 19px;
}

.capabilities-section {
  background: #ffffff;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.card,
.product-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.card {
  min-height: 260px;
  padding: 28px;
}

.card:hover,
.product-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 32px;
  color: #ffffff;
  background: var(--graphite);
  border-radius: 6px;
  font-weight: 800;
}

.card h3,
.product-card h3,
.solution-list h3,
.architecture h3 {
  margin: 20px 0 10px;
  color: var(--graphite);
  font-size: 22px;
  line-height: 1.3;
}

.card p,
.product-card p,
.solution-list p {
  margin: 0;
  color: var(--muted);
}

.product-section {
  background: var(--soft);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.product-card {
  overflow: hidden;
  min-height: 310px;
}

.product-card h3,
.product-card p {
  padding-inline: 20px;
}

.product-card p {
  padding-bottom: 24px;
}

.product-visual {
  height: 170px;
  border-bottom: 1px solid var(--line);
  background-color: #e7edf3;
  background-repeat: no-repeat;
  background-position: center;
}

.image-visual {
  display: grid;
  place-items: center;
  padding: 10px;
  background: #f7f8fa;
}

.image-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.gateway-photo {
  background:
    radial-gradient(circle at 70% 20%, rgba(21, 167, 199, 0.16), transparent 34%),
    #f7f8fa;
}

.watch-visual {
  background-image:
    radial-gradient(circle at center, rgba(21, 167, 199, 0.28), transparent 48%),
    linear-gradient(90deg, transparent 38%, #222b36 38%, #222b36 62%, transparent 62%),
    radial-gradient(ellipse at center, #111827 0 34%, #2f9e61 35% 40%, #111827 41% 52%, transparent 53%);
}

.gateway-visual {
  background-image:
    linear-gradient(135deg, transparent 38%, rgba(0, 119, 182, 0.22) 39% 45%, transparent 46%),
    linear-gradient(180deg, transparent 34%, #222b36 35% 68%, transparent 69%),
    radial-gradient(circle at 58% 52%, var(--cyan) 0 5px, transparent 6px);
}

.ring-visual {
  background-image:
    radial-gradient(circle at center, transparent 0 28px, #202a35 29px 46px, transparent 47px),
    radial-gradient(circle at center, rgba(226, 120, 40, 0.28), transparent 58%);
}

.glasses-visual {
  background-image:
    radial-gradient(ellipse at 38% 52%, transparent 0 26px, #1f2937 27px 36px, transparent 37px),
    radial-gradient(ellipse at 62% 52%, transparent 0 26px, #1f2937 27px 36px, transparent 37px),
    linear-gradient(90deg, transparent 44%, #1f2937 45% 55%, transparent 56%),
    radial-gradient(circle at center, rgba(21, 167, 199, 0.2), transparent 52%);
}

.tactical-visual {
  background-image:
    linear-gradient(135deg, #202a35 0 0),
    linear-gradient(90deg, transparent 32%, rgba(226, 120, 40, 0.86) 33% 35%, transparent 36%),
    radial-gradient(circle at 62% 48%, #2f9e61 0 5px, transparent 6px);
  background-size: 86px 86px, 100% 100%, 100% 100%;
  background-position: center, center, center;
}

.flagship-section {
  background: #10233a;
}

.flagship-section h2,
.flagship-section .section-heading p:not(.eyebrow) {
  color: #ffffff;
}

.flagship-grid {
  display: grid;
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.flagship-grid article {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1fr);
  min-height: 360px;
  overflow: hidden;
  background: #ffffff;
  border-radius: 8px;
}

.flagship-grid img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  background: #f8fafc;
}

.flagship-grid article:nth-child(2) img {
  object-fit: contain;
  padding: 20px;
}

.flagship-grid article div {
  align-self: center;
  padding: 34px;
}

.flagship-grid h3 {
  margin: 0 0 14px;
  color: var(--graphite);
  font-size: 30px;
  line-height: 1.25;
}

.flagship-grid p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.dark-inline-link {
  color: var(--graphite);
  border-color: var(--line);
}

.solutions-section {
  background: #ffffff;
}

.solution-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
  gap: 34px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.solution-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.solution-list article {
  padding: 24px;
  border-left: 4px solid var(--blue);
  background: var(--soft);
  border-radius: 0 8px 8px 0;
}

.solution-list article:nth-child(2) {
  border-left-color: var(--green);
}

.solution-list article:nth-child(3),
.solution-list article:nth-child(4) {
  border-left-color: var(--orange);
}

.solution-list h3 {
  margin-top: 0;
}

.architecture {
  align-self: start;
  padding: 28px;
  color: #ffffff;
  background: var(--graphite);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.architecture h3 {
  margin-top: 0;
  color: #ffffff;
}

.architecture-step {
  position: relative;
  padding: 18px 0 18px 18px;
  border-left: 2px solid rgba(255, 255, 255, 0.2);
}

.architecture-step::before {
  content: "";
  position: absolute;
  top: 27px;
  left: -6px;
  width: 10px;
  height: 10px;
  background: var(--cyan);
  border-radius: 50%;
}

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

.architecture-step span {
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
  text-transform: uppercase;
}

.architecture-step strong {
  margin-top: 4px;
  font-size: 18px;
}

.architecture-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin-top: 18px;
  padding: 0 18px;
  color: #ffffff;
  background: var(--blue);
  border-radius: 8px;
  font-weight: 800;
}

.sdgs-band {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 42px;
  align-items: center;
  padding: 76px max(40px, calc((100vw - 1180px) / 2));
  color: #ffffff;
  background: #0f2d2b;
}

.sdgs-band h2 {
  color: #ffffff;
}

.sdgs-band p:last-child {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 19px;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.8fr);
  gap: 48px;
  padding: 88px max(40px, calc((100vw - 1180px) / 2));
  background: #f7f3ee;
}

.contact-copy p:last-child {
  color: var(--muted);
  font-size: 18px;
}

.contact-form {
  display: grid;
  gap: 14px;
  padding: 26px;
  background: #ffffff;
  border: 1px solid #eadfd2;
  border-radius: 8px;
  box-shadow: 0 18px 50px rgba(64, 48, 31, 0.1);
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--graphite);
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid #cfd7df;
  border-radius: 6px;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form button {
  min-height: 48px;
  margin-top: 8px;
  color: #ffffff;
  background: var(--orange);
  border: 0;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
}

.form-status {
  min-height: 22px;
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.legal-section {
  background: var(--soft);
}

.legal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.legal-grid article {
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.legal-grid h3 {
  margin: 0 0 10px;
  color: var(--graphite);
  font-size: 20px;
  line-height: 1.3;
}

.legal-grid p {
  margin: 0;
  color: var(--muted);
}

.site-footer {
  padding: 30px 32px;
  color: rgba(255, 255, 255, 0.76);
  background: #081425;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: space-between;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.site-footer a {
  color: #ffffff;
  font-weight: 800;
}

.page-hero {
  position: relative;
  display: flex;
  align-items: end;
  min-height: 520px;
  padding: 150px 40px 76px;
  color: #ffffff;
  background-image: url("./assets/jsmax-hero-concept.png");
  background-size: cover;
}

.product-page-hero {
  background-position: center 42%;
}

.solutions-page-hero {
  background-position: center 58%;
}

.sdgs-page-hero {
  background-position: center 54%;
}

.about-page-hero {
  background-position: center 48%;
}

.contact-page-hero {
  background-position: center 62%;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 16, 25, 0.84), rgba(10, 16, 25, 0.56) 48%, rgba(10, 16, 25, 0.26)),
    linear-gradient(180deg, rgba(7, 12, 20, 0.22), rgba(7, 12, 20, 0.62));
}

.page-hero-content {
  position: relative;
  z-index: 1;
  width: min(900px, 100%);
  margin-left: max(0px, calc((100vw - 1180px) / 2));
}

.page-hero h1 {
  max-width: 880px;
  margin: 0;
  font-size: 50px;
  line-height: 1.16;
}

.page-hero p:last-child {
  max-width: 780px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 19px;
}

.page-intro {
  padding-bottom: 42px;
  background: var(--soft);
}

.detail-section {
  background: #ffffff;
}

.detail-section.alt {
  background: var(--soft);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1.12fr);
  gap: 46px;
  align-items: center;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.detail-layout.reverse {
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.78fr);
}

.detail-layout.reverse .detail-visual {
  order: 2;
}

.detail-layout.reverse .product-photo-stack {
  order: 2;
}

.detail-layout.reverse .detail-photo {
  order: 2;
}

.detail-visual {
  min-height: 320px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background-color: #e7edf3;
  background-repeat: no-repeat;
  background-position: center;
  box-shadow: var(--shadow);
}

.product-photo-stack {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.product-photo-stack figure {
  display: grid;
  place-items: center;
  min-height: 230px;
  margin: 0;
  padding: 18px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.product-photo-stack img {
  display: block;
  width: 100%;
  max-height: 300px;
  object-fit: contain;
}

.detail-photo {
  display: grid;
  place-items: center;
  min-height: 330px;
  margin: 0;
  padding: 22px;
  background:
    radial-gradient(circle at 70% 18%, rgba(21, 167, 199, 0.12), transparent 34%),
    #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.detail-photo img {
  display: block;
  width: 100%;
  max-height: 320px;
  object-fit: contain;
}

.detail-copy h2 {
  margin: 0 0 16px;
  color: var(--graphite);
  font-size: 36px;
  line-height: 1.2;
}

.detail-copy p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.feature-list {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 24px;
  color: var(--graphite);
  font-weight: 650;
}

.feature-list li::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 0;
  width: 10px;
  height: 10px;
  background: var(--cyan);
  border-radius: 50%;
}

.watch-model-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  width: min(1180px, 100%);
  margin: 56px auto 0;
}

.watch-model-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 36px rgba(17, 24, 39, 0.08);
}

.watch-model-card figure {
  display: grid;
  place-items: center;
  box-sizing: border-box;
  height: 360px;
  margin: 0;
  padding: 24px;
  background:
    radial-gradient(circle at 72% 18%, rgba(21, 167, 199, 0.12), transparent 36%),
    #f8fafc;
  border-bottom: 1px solid var(--line);
}

.watch-model-card img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 350px;
  object-fit: contain;
}

.watch-model-card img[src$="watch-p300pro-main.png"],
.watch-model-card img[src$="watch-p300pro-bp-concept.png"] {
  width: min(100%, 335px);
  max-height: 260px;
}

.watch-model-card img[src$="watch-bk01-main.png"] {
  width: min(70%, 250px);
  max-height: 250px;
}

.watch-model-copy {
  padding: 28px 28px 20px;
}

.watch-model-copy h3,
.watch-feature-band h3 {
  margin: 0 0 12px;
  color: var(--graphite);
  font-size: 26px;
  line-height: 1.28;
}

.watch-model-copy p:not(.eyebrow),
.watch-feature-band p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
}

.compact-list {
  gap: 8px;
  margin-top: 18px;
}

.compact-list li {
  font-weight: 600;
}

.spec-table-wrap {
  padding: 0 28px 28px;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  color: var(--graphite);
  font-size: 14px;
  line-height: 1.5;
}

.spec-table th,
.spec-table td {
  padding: 11px 12px;
  text-align: left;
  vertical-align: top;
  border: 1px solid var(--line);
}

.spec-table th {
  width: 118px;
  color: var(--blue);
  background: var(--soft);
  font-weight: 800;
}

.watch-feature-band {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  width: min(1180px, 100%);
  margin: 28px auto 0;
  padding: 30px;
  background: #10233a;
  border-radius: 8px;
}

.watch-feature-band figure {
  display: grid;
  place-items: center;
  margin: 0;
  min-height: 260px;
  padding: 16px;
  background: #ffffff;
  border-radius: 8px;
}

.watch-feature-band img {
  display: block;
  width: 100%;
  max-height: 310px;
  object-fit: contain;
}

.watch-feature-band h3 {
  color: #ffffff;
}

.watch-feature-band p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
}

.gateway-model-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  width: min(1180px, 100%);
  margin: 56px auto 0;
  padding: 30px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 36px rgba(17, 24, 39, 0.08);
}

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

.gateway-gallery figure {
  display: grid;
  place-items: center;
  min-height: 210px;
  margin: 0;
  padding: 14px;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.gateway-gallery figure:first-child {
  grid-column: span 2;
}

.gateway-gallery img {
  display: block;
  width: 100%;
  max-height: 280px;
  object-fit: contain;
}

.gateway-copy {
  align-self: start;
}

.gateway-copy h3 {
  margin: 0 0 12px;
  color: var(--graphite);
  font-size: 28px;
  line-height: 1.28;
}

.gateway-copy p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.gateway-spec-table {
  grid-column: 1 / -1;
  padding: 0;
}

.gateway-spec-table .spec-table th {
  width: 150px;
}

.ring-model-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  width: min(1180px, 100%);
  margin: 56px auto 0;
}

.ring-model-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 36px rgba(17, 24, 39, 0.08);
}

.ring-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.ring-gallery figure {
  display: grid;
  place-items: center;
  min-height: 190px;
  margin: 0;
  padding: 16px;
  background: #f8fafc;
}

.ring-gallery .ring-gallery-main {
  grid-column: 1 / -1;
  min-height: 340px;
}

.ring-gallery img {
  display: block;
  width: 100%;
  max-height: 310px;
  object-fit: contain;
}

.ring-gallery figure:not(.ring-gallery-main) img {
  max-height: 180px;
}

.ring-model-copy {
  padding: 28px 28px 20px;
}

.ring-model-copy h3 {
  margin: 0 0 12px;
  color: var(--graphite);
  font-size: 26px;
  line-height: 1.28;
}

.ring-model-copy p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
}

.ring-spec-table {
  padding-top: 0;
}

.glasses-model-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  width: min(1180px, 100%);
  margin: 56px auto 0;
}

.glasses-model-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 36px rgba(17, 24, 39, 0.08);
}

.glasses-model-card figure {
  display: grid;
  place-items: center;
  min-height: 310px;
  margin: 0;
  padding: 18px;
  background: #101820;
  border-bottom: 1px solid var(--line);
}

.glasses-model-card img {
  display: block;
  width: 100%;
  height: 290px;
  object-fit: contain;
}

.glasses-model-copy {
  padding: 28px 28px 20px;
}

.glasses-model-copy h3 {
  margin: 0 0 12px;
  color: var(--graphite);
  font-size: 26px;
  line-height: 1.28;
}

.glasses-model-copy p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
}

.glasses-reference-card {
  grid-column: 1 / -1;
  grid-template-columns: minmax(360px, 0.9fr) minmax(0, 1.1fr);
  grid-template-rows: auto;
}

.glasses-reference-card figure {
  border-right: 1px solid var(--line);
  border-bottom: 0;
}

.glasses-reference-card img {
  height: 360px;
}

.tactical-concept-grid {
  display: grid;
  gap: 22px;
  width: min(1180px, 100%);
  margin: 56px auto 0;
}

.tactical-concept-card {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.88fr);
  overflow: hidden;
  color: #ffffff;
  background: #101820;
  border: 1px solid #2c3945;
  border-radius: 8px;
}

.tactical-watch-card {
  grid-template-columns: minmax(360px, 0.88fr) minmax(0, 1.12fr);
}

.tactical-watch-card figure {
  order: 2;
}

.tactical-concept-card figure {
  display: grid;
  place-items: center;
  min-height: 390px;
  margin: 0;
  background: #0a1016;
}

.tactical-concept-card img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 390px;
  object-fit: cover;
}

.tactical-concept-copy {
  align-self: center;
  padding: 34px;
}

.tactical-concept-copy h3 {
  margin: 0 0 14px;
  font-size: 29px;
  line-height: 1.28;
}

.tactical-concept-copy p:not(.eyebrow) {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
}

.tactical-drone-list {
  display: grid;
  gap: 1px;
  margin-top: 24px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.tactical-drone-list div {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: 14px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.06);
}

.tactical-drone-list strong {
  color: var(--cyan);
}

.tactical-drone-list span {
  color: rgba(255, 255, 255, 0.82);
}

.tactical-connectivity {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.tactical-connectivity span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  color: #ffffff;
  background: rgba(21, 167, 199, 0.16);
  border: 1px solid rgba(21, 167, 199, 0.42);
  border-radius: 6px;
  font-weight: 750;
}

.tactical-architecture {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: min(1180px, 100%);
  margin: 22px auto 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.tactical-architecture div {
  min-height: 220px;
  padding: 24px;
  background: #ffffff;
}

.tactical-architecture strong {
  color: var(--blue);
  font-size: 26px;
}

.tactical-architecture h3 {
  margin: 14px 0 8px;
  color: var(--graphite);
  font-size: 21px;
}

.tactical-architecture p {
  margin: 0;
  color: var(--muted);
}

.oem-band {
  background: #10233a;
}

.oem-band h2,
.oem-band .section-heading p:not(.eyebrow) {
  color: #ffffff;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: min(1180px, 100%);
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.22);
}

.process-grid div {
  min-height: 128px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.08);
}

.process-grid strong,
.process-grid span {
  display: block;
}

.process-grid strong {
  color: var(--cyan);
  font-size: 28px;
}

.process-grid span {
  margin-top: 10px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 750;
}

.contact-section.compact {
  align-items: center;
  grid-template-columns: minmax(0, 1fr) auto;
}

.application-grid-section {
  background: #ffffff;
}

.application-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.application-card {
  min-height: 330px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.application-card.wide {
  grid-column: span 3;
  min-height: auto;
  background: var(--soft);
}

.application-card span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 32px;
  color: #ffffff;
  background: var(--blue);
  border-radius: 6px;
  font-weight: 800;
}

.application-card:nth-child(2) span,
.application-card:nth-child(5) span {
  background: var(--green);
}

.application-card:nth-child(3) span,
.application-card:nth-child(4) span,
.application-card:nth-child(6) span {
  background: var(--orange);
}

.application-card h2 {
  margin: 22px 0 12px;
  color: var(--graphite);
  font-size: 25px;
  line-height: 1.28;
}

.application-card p,
.application-card li {
  color: var(--muted);
}

.application-card ul {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
  padding-left: 20px;
}

.scenario-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  margin-top: 22px;
  padding: 0 12px;
  color: var(--blue);
  background: #eef7fb;
  border: 1px solid rgba(21, 167, 199, 0.24);
  border-radius: 8px;
  font-weight: 800;
}

.solution-stack-section {
  background: #ffffff;
}

.solution-stack-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.solution-stack-grid article {
  overflow: hidden;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.solution-stack-grid img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: contain;
  padding: 16px;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.solution-stack-grid h3 {
  margin: 22px 22px 10px;
  color: var(--graphite);
  font-size: 22px;
  line-height: 1.28;
}

.solution-stack-grid p {
  margin: 0 22px 24px;
  color: var(--muted);
}

.ai-health-platform-section {
  background: linear-gradient(180deg, #f6fafc 0%, #ffffff 100%);
}

.ai-health-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 30px;
  width: min(1180px, 100%);
  margin: 0 auto;
  align-items: start;
}

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

.ai-health-gallery figure {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  min-height: 190px;
  margin: 0;
  overflow: hidden;
  background: #0b1734;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.ai-health-gallery img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
}

.ai-health-main-shot {
  grid-column: span 2;
  min-height: 340px;
}

.ai-health-main-shot img {
  min-height: 340px;
}

.ai-health-gallery figcaption {
  position: static;
  padding: 10px 14px;
  color: #ffffff;
  background: #081425;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 13px;
  font-weight: 800;
}

.ai-health-copy {
  padding: 30px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.ai-health-copy h3 {
  margin: 10px 0 14px;
  color: var(--graphite);
  font-size: 30px;
  line-height: 1.24;
}

.ai-health-copy p {
  color: var(--muted);
}

.ai-health-copy ul {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.ai-health-copy li {
  display: grid;
  gap: 6px;
  padding: 16px;
  background: var(--soft);
  border-left: 4px solid var(--blue);
  border-radius: 8px;
}

.ai-health-copy li:nth-child(2) {
  border-left-color: var(--green);
}

.ai-health-copy li:nth-child(3) {
  border-left-color: var(--orange);
}

.ai-health-copy strong {
  color: var(--graphite);
  font-size: 17px;
}

.ai-health-copy span {
  color: var(--muted);
}

.ai-health-note {
  margin: 22px 0 0;
  padding: 14px 16px;
  color: #4f5d67;
  background: #fff8eb;
  border: 1px solid rgba(240, 143, 42, 0.3);
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.7;
}

.architecture-section {
  background: var(--soft);
}

.architecture-map {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: min(1180px, 100%);
  margin: 0 auto;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.architecture-map div {
  min-height: 260px;
  padding: 26px;
  background: #ffffff;
}

.architecture-map span,
.architecture-map strong {
  display: block;
}

.architecture-map span {
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.architecture-map strong {
  margin-top: 12px;
  color: var(--graphite);
  font-size: 20px;
  line-height: 1.35;
}

.architecture-map p {
  margin: 16px 0 0;
  color: var(--muted);
}

.cooperation-section {
  background: #ffffff;
}

.cooperation-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.cooperation-grid article {
  padding: 28px;
  color: #ffffff;
  background: var(--graphite);
  border-radius: 8px;
}

.cooperation-grid h3 {
  margin: 0 0 10px;
  font-size: 24px;
}

.cooperation-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.inline-link {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  margin-top: 18px;
  padding: 0 16px;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: 8px;
  font-weight: 800;
}

.sdg-focus-section {
  background: var(--soft);
}

.sdg-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.sdg-grid article {
  min-height: 300px;
  padding: 26px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.sdg-grid strong {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 10px;
  color: #ffffff;
  background: var(--green);
  border-radius: 6px;
}

.sdg-grid h3,
.value-grid h3,
.contact-info-panel h3 {
  margin: 20px 0 10px;
  color: var(--graphite);
  font-size: 22px;
  line-height: 1.3;
}

.sdg-grid p,
.company-layout p,
.value-grid p,
.contact-info-panel p,
.impact-layout p {
  margin: 0;
  color: var(--muted);
}

.sdg-strategy-section {
  background: #ffffff;
}

.sdg-strategy-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.sdg-strategy-grid article {
  min-height: 290px;
  padding: 26px;
  background: linear-gradient(180deg, #ffffff 0%, #f5f8fb 100%);
  border: 1px solid var(--line);
  border-top: 4px solid var(--cyan);
  border-radius: 8px;
}

.sdg-strategy-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 36px;
  color: #ffffff;
  background: var(--graphite);
  border-radius: 6px;
  font-weight: 900;
}

.sdg-strategy-grid h3,
.sdg-application-grid h3,
.sdg-roadmap h3 {
  margin: 18px 0 10px;
  color: var(--graphite);
  font-size: 22px;
  line-height: 1.3;
}

.sdg-strategy-grid p,
.sdg-application-grid p,
.sdg-roadmap p {
  margin: 0;
  color: var(--muted);
}

.sdg-application-section {
  background: var(--soft);
}

.sdg-application-grid {
  display: grid;
  gap: 20px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.sdg-application-grid article {
  display: grid;
  grid-template-columns: minmax(280px, 0.74fr) minmax(0, 1fr);
  align-items: stretch;
  min-height: 280px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.sdg-application-grid img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  background: #eef3f6;
}

.sdg-application-grid div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 34px;
}

.sdg-application-grid .eyebrow {
  margin-bottom: 8px;
}

.impact-section {
  background: #ffffff;
}

.impact-layout,
.company-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 0.82fr);
  gap: 48px;
  align-items: start;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.impact-layout h2,
.company-layout h2 {
  margin: 0 0 18px;
  color: var(--graphite);
  font-size: 38px;
  line-height: 1.24;
}

.impact-layout p,
.company-layout p {
  font-size: 18px;
}

.impact-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.impact-points span {
  display: flex;
  align-items: center;
  min-height: 74px;
  padding: 18px;
  color: #ffffff;
  background: var(--graphite);
  border-left: 4px solid var(--cyan);
  border-radius: 0 8px 8px 0;
  font-weight: 800;
}

.sdg-roadmap-section {
  background: #f6f0e8;
}

.sdg-roadmap {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.sdg-roadmap div {
  min-height: 260px;
  padding: 28px;
  background: #ffffff;
  border: 1px solid #e8ded1;
  border-radius: 8px;
}

.sdg-roadmap strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  color: var(--graphite);
  background: #e8c66a;
  border-radius: 50%;
  font-weight: 900;
}

.company-section {
  background: var(--soft);
}

.company-layout p + p {
  margin-top: 18px;
}

.company-facts {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.company-facts div {
  padding: 22px;
  background: #ffffff;
}

.company-facts strong,
.company-facts span {
  display: block;
}

.company-facts strong {
  color: var(--blue);
  font-size: 13px;
  text-transform: uppercase;
}

.company-facts span {
  margin-top: 6px;
  color: var(--graphite);
  font-weight: 750;
}

.values-section {
  background: #ffffff;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.value-grid article {
  min-height: 230px;
  padding: 26px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.technology-section {
  background: var(--soft);
}

.technology-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: 48px;
  align-items: start;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.technology-layout h2 {
  margin: 0 0 18px;
  color: var(--graphite);
  font-size: 38px;
  line-height: 1.24;
}

.technology-layout p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.technology-layout p + p {
  margin-top: 18px;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tech-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  color: var(--graphite);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 760;
}

.japan-market-section {
  background: #ffffff;
}

.market-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 42px;
  align-items: start;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.market-layout h2 {
  margin: 0 0 18px;
  color: var(--graphite);
  font-size: 38px;
  line-height: 1.24;
}

.market-layout p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.market-points {
  display: grid;
  gap: 16px;
}

.market-points article {
  padding: 26px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  border-radius: 0 8px 8px 0;
}

.market-points article + article {
  border-left-color: var(--orange);
}

.market-points h3 {
  margin: 0 0 10px;
  color: var(--graphite);
  font-size: 23px;
  line-height: 1.3;
}

.timeline-section {
  background: #10233a;
}

.timeline-section h2 {
  color: #ffffff;
}

.timeline-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: min(1180px, 100%);
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.22);
}

.timeline-list div {
  min-height: 145px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.08);
}

.timeline-list strong,
.timeline-list span {
  display: block;
}

.timeline-list strong {
  color: var(--cyan);
  font-size: 28px;
}

.timeline-list span {
  margin-top: 10px;
  color: #ffffff;
  font-weight: 760;
}

.contact-page-section {
  background: var(--soft);
}

.contact-info-panel {
  margin-top: 28px;
  padding: 22px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.contact-info-panel h3 {
  margin-top: 0;
}

.contact-details,
.compact-contact-details {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
  padding: 0;
}

.contact-details div,
.compact-contact-details div {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.contact-details dt,
.compact-contact-details dt {
  color: var(--blue);
  font-weight: 800;
}

.contact-details dd,
.compact-contact-details dd {
  margin: 0;
  color: var(--graphite);
  font-weight: 650;
}

.contact-details a,
.compact-contact-details a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: rgba(0, 119, 182, 0.32);
  text-underline-offset: 4px;
}

.compact-contact-details {
  margin-top: 24px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid #eadfd2;
  border-radius: 8px;
}

@media (max-width: 1100px) {
  .site-header {
    position: absolute;
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 14px 24px;
  }

  .main-nav {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 14px 20px;
  }

  .language-switch {
    width: max-content;
  }

  .hero {
    padding-top: 210px;
  }

  .hero h1 {
    font-size: 44px;
  }

  .proof-strip,
  .capability-grid,
  .product-grid,
  .flagship-grid article,
  .solution-layout,
  .detail-layout,
  .detail-layout.reverse,
  .watch-model-grid,
  .watch-feature-band,
  .gateway-model-card,
  .ring-model-grid,
  .glasses-model-grid,
  .tactical-concept-card,
  .tactical-watch-card,
  .tactical-architecture,
  .process-grid,
  .application-grid,
  .architecture-map,
  .solution-stack-grid,
  .ai-health-layout,
  .cooperation-grid,
  .legal-grid,
  .sdgs-band,
  .contact-section {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-layout.reverse .detail-visual {
    order: 0;
  }

  .detail-layout.reverse .product-photo-stack {
    order: 0;
  }

  .detail-layout.reverse .detail-photo {
    order: 0;
  }

  .application-card.wide {
    grid-column: span 2;
  }

  .ai-health-gallery {
    grid-column: span 2;
  }

  .ai-health-copy {
    grid-column: span 2;
  }

  .sdg-grid,
  .sdg-strategy-grid,
  .sdg-roadmap,
  .impact-layout,
  .company-layout,
  .value-grid,
  .technology-layout,
  .market-layout,
  .timeline-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .sdg-application-grid article {
    grid-template-columns: minmax(250px, 0.86fr) minmax(0, 1fr);
  }
}

@media (max-width: 760px) {
  .site-header {
    padding-inline: 18px;
  }

  .main-nav {
    justify-content: flex-start;
    gap: 16px;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
    white-space: nowrap;
    scrollbar-width: thin;
  }

  .main-nav a {
    flex: 0 0 auto;
  }

  .brand small {
    max-width: 210px;
  }

  .brand-logo-wrap {
    width: 76px;
  }

  .hero {
    min-height: 86vh;
    padding: 236px 20px 56px;
    background-position: 58% center;
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero-copy {
    font-size: 17px;
  }

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

  .section,
  .sdgs-band,
  .contact-section {
    padding: 64px 20px;
  }

  .page-hero {
    min-height: 520px;
    padding: 230px 20px 56px;
  }

  .page-hero h1 {
    font-size: 34px;
  }

  .page-hero p:last-child {
    font-size: 17px;
  }

  .proof-strip,
  .intro-grid,
  .capability-grid,
  .product-grid,
  .flagship-grid article,
  .solution-layout,
  .solution-list,
  .detail-layout,
  .detail-layout.reverse,
  .watch-model-grid,
  .watch-feature-band,
  .gateway-model-card,
  .ring-model-grid,
  .glasses-model-grid,
  .glasses-reference-card,
  .tactical-concept-card,
  .tactical-watch-card,
  .tactical-architecture,
  .process-grid,
  .application-grid,
  .architecture-map,
  .solution-stack-grid,
  .ai-health-layout,
  .ai-health-gallery,
  .cooperation-grid,
  .legal-grid,
  .sdg-grid,
  .sdg-strategy-grid,
  .sdg-application-grid,
  .sdg-application-grid article,
  .sdg-roadmap,
  .impact-layout,
  .company-layout,
  .value-grid,
  .technology-layout,
  .market-layout,
  .timeline-list,
  .sdgs-band,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .application-card.wide {
    grid-column: auto;
  }

  .ai-health-copy {
    grid-column: auto;
    padding: 22px;
  }

  .ai-health-gallery {
    grid-column: auto;
  }

  .ai-health-main-shot {
    grid-column: auto;
  }

  .ai-health-main-shot,
  .ai-health-main-shot img {
    min-height: 260px;
  }

  .detail-visual {
    min-height: 240px;
  }

  .detail-photo {
    min-height: 240px;
  }

  .flagship-grid img {
    min-height: 260px;
  }

  .watch-model-card figure,
  .watch-feature-band figure {
    min-height: 220px;
  }

  .impact-points {
    grid-template-columns: 1fr;
  }

  .sdg-strategy-grid article,
  .sdg-roadmap div {
    min-height: auto;
  }

  .sdg-application-grid img {
    min-height: 230px;
  }

  .sdg-application-grid div {
    padding: 24px;
  }

  .gateway-spec-table {
    grid-column: auto;
  }

  .gateway-gallery {
    grid-template-columns: 1fr;
  }

  .gateway-gallery figure:first-child {
    grid-column: auto;
  }

  .ring-gallery {
    grid-template-columns: 1fr;
  }

  .ring-gallery .ring-gallery-main {
    grid-column: auto;
    min-height: 260px;
  }

  .glasses-reference-card {
    grid-column: auto;
  }

  .glasses-reference-card figure {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .tactical-watch-card figure {
    order: 0;
  }

  .tactical-concept-card figure,
  .tactical-concept-card img {
    min-height: 260px;
  }

  .section h2,
  .sdgs-band h2,
  .contact-section h2 {
    font-size: 30px;
  }

.card {
    min-height: auto;
  }
}

html[dir="rtl"] body {
  direction: rtl;
}

html[dir="rtl"] .brand span:last-child,
html[dir="rtl"] .section-heading,
html[dir="rtl"] .page-hero-content,
html[dir="rtl"] .hero-content,
html[dir="rtl"] .contact-copy,
html[dir="rtl"] .card,
html[dir="rtl"] .product-card,
html[dir="rtl"] .application-card,
html[dir="rtl"] .sdg-grid article,
html[dir="rtl"] .company-layout,
html[dir="rtl"] .contact-form {
  text-align: right;
}

html[dir="rtl"] .main-nav,
html[dir="rtl"] .hero-actions,
html[dir="rtl"] .footer-inner {
  flex-direction: row-reverse;
}

html[dir="rtl"] .contact-details dt,
html[dir="rtl"] .contact-details dd {
  text-align: right;
}

html[dir="rtl"] input,
html[dir="rtl"] textarea,
html[dir="rtl"] select {
  direction: rtl;
  text-align: right;
}

/* Release QA safeguards for multilingual copy and product media. */
img,
video,
svg {
  max-width: 100%;
}

p,
li,
h1,
h2,
h3,
h4,
dt,
dd,
label,
button,
a {
  overflow-wrap: anywhere;
}

.product-card,
.watch-model-card,
.gateway-model-card,
.ring-model-card,
.glasses-model-card,
.glasses-reference-card,
.tactical-watch-card,
.tactical-concept-card,
.application-card,
.sdg-application-grid article {
  min-width: 0;
}

.detail-photo,
.watch-model-card figure,
.gateway-gallery figure,
.ring-gallery figure,
.glasses-model-card figure,
.glasses-reference-card figure,
.tactical-watch-card figure,
.tactical-concept-card figure,
.solution-stack-grid figure,
.ai-health-gallery figure,
.sdg-application-grid figure {
  display: grid;
  place-items: center;
}

html[dir="rtl"] .hero-actions,
html[dir="rtl"] .card-index,
html[dir="rtl"] .product-tabs,
html[dir="rtl"] .solution-flow,
html[dir="rtl"] .application-card ul,
html[dir="rtl"] .notice-list,
html[dir="rtl"] .footer-links {
  direction: rtl;
}