.hero:after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(10, 10, 12, 0.96) 0%,
      rgba(10, 10, 12, 0.86) 38%,
      rgba(10, 10, 12, 0.42) 68%,
      rgba(10, 10, 12, 0.22) 100%
    ),
    url("../images/generated/factory-hero.webp") center/cover no-repeat;
  z-index: 0;
}
.hero:before {
  z-index: 1;
}
.hero-grid {
  z-index: 2;
}
.hero aside {
  background: rgba(17, 17, 20, 0.86);
  backdrop-filter: blur(10px);
}
.hero h1 {
  font-size: clamp(42px, 4.5vw, 60px);
  letter-spacing: -1.5px;
}
.cards article {
  padding: 0 0 34px;
  overflow: hidden;
  min-height: 610px;
}
.cards article > small,
.cards article > h3,
.cards article > p,
.cards article > ul {
  margin-left: 34px;
  margin-right: 34px;
}
.cards figure {
  margin: 0 0 28px;
  height: 220px;
  overflow: hidden;
  background: #111114;
}
.cards figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.65s ease;
}
.cards article:hover figure img {
  transform: scale(1.035);
}
.cards h3 {
  margin-top: 22px;
}
.about {
  background: #0a0a0c;
  color: #fff;
}
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 68px;
  align-items: center;
}
.about-photo {
  height: 520px;
  overflow: hidden;
  border: 1px solid #ffffff1a;
}
.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-copy h2 {
  font-size: clamp(38px, 4vw, 56px);
  line-height: 1.2;
  margin: 0 0 28px;
}
.about-copy > p:not(.eyebrow) {
  color: #ffffffb0;
  margin: 0 0 16px;
}
.facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 64px;
  border: 1px solid #ffffff1a;
}
.facts > div {
  padding: 28px;
  border-right: 1px solid #ffffff1a;
  display: flex;
  flex-direction: column;
}
.facts > div:last-child {
  border-right: 0;
}
.facts strong {
  font-size: 34px;
  line-height: 1.1;
  background: var(--grad);
  -webkit-background-clip: text;
  color: transparent;
}
.facts strong small {
  font-size: 14px;
  margin-left: 3px;
}
.facts span {
  font-size: 12px;
  color: #ffffff80;
  margin-top: 8px;
}
.sino {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  gap: 28px;
  align-items: center;
  border: 1px solid #ffffff1a;
  padding: 26px;
}
.sino > div {
  display: flex;
  flex-direction: column;
}
.sino small {
  font-size: 9px;
  letter-spacing: 1.5px;
  color: #b8985a;
}
.sino b {
  font-size: 18px;
  margin: 5px 0;
}
.sino span,
.sino p {
  font-size: 12px;
  color: #ffffff80;
}
.sino p {
  text-align: center;
  margin: 0;
  padding: 0 26px;
  border-left: 1px solid #ffffff1a;
  border-right: 1px solid #ffffff1a;
}
@media (max-width: 950px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-photo {
    height: 430px;
  }
  .facts {
    grid-template-columns: 1fr 1fr;
  }
  .facts > div:nth-child(2) {
    border-right: 0;
  }
  .facts > div:nth-child(-n + 2) {
    border-bottom: 1px solid #ffffff1a;
  }
  .sino {
    grid-template-columns: 1fr;
  }
  .sino p {
    text-align: left;
    border: 0;
    border-top: 1px solid #ffffff1a;
    border-bottom: 1px solid #ffffff1a;
    padding: 18px 0;
  }
  .cards article {
    min-height: 0;
  }
}
@media (max-width: 620px) {
  .hero:after {
    background:
      linear-gradient(rgba(10, 10, 12, 0.9), rgba(10, 10, 12, 0.78)),
      url("../images/generated/factory-hero.webp") 62% center/cover no-repeat;
  }
  .cards figure {
    height: 210px;
  }
  .about-photo {
    height: 270px;
  }
  .facts strong {
    font-size: 28px;
  }
  .facts > div {
    padding: 22px 18px;
  }
  .sino {
    padding: 20px;
  }
}

.cards {
  grid-template-columns: repeat(2, 1fr);
}
.proof-five {
  grid-template-columns: repeat(5, 1fr);
}
.proof-five > div {
  aspect-ratio: auto;
  min-height: 250px;
}
.proof-five > div {
  display: grid;
  grid-template-rows: 18px auto 1fr auto;
  align-content: start;
  justify-content: stretch;
  gap: 7px;
  min-height: 292px;
  padding: 104px 22px 24px;
}
.proof-five > div i,
.proof-five > div b,
.proof-five > div span,
.proof-five > div small {
  position: relative;
  z-index: 1;
  margin: 0;
}
.proof-five > div i {
  display: block;
  line-height: 18px;
}
.proof-five > div b {
  display: block;
  min-height: 50px;
  font-size: 19px;
  line-height: 1.35;
}
.proof-five > div span {
  align-self: start;
}
.proof-five > div small {
  align-self: end;
  margin-top: 5px;
}
.quality > div {
  display: grid;
  grid-template-rows: 18px 48px auto;
  align-content: start;
  gap: 8px;
}
.quality > div i {
  line-height: 18px;
}
.quality > div b {
  align-self: end;
  margin: 0;
  line-height: 1.35;
}
.quality > div p {
  margin: 0;
}
.industry-list article > i {
  line-height: 20px;
}
.industry-list article > h3,
.industry-list article > p {
  align-self: center;
}
.rfq-steps {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 1px !important;
  margin: 0 0 24px;
  background: var(--line);
}
.rfq-steps span {
  background: #f7f5f2;
  padding: 14px 12px;
  font-size: 12px;
  color: var(--muted);
}
.rfq-steps b {
  color: #9f7d42;
  margin-right: 6px;
}
.file-label input {
  padding: 12px;
  background: #fbfaf8;
}
.file-label small {
  font-weight: 400;
  color: var(--muted);
  margin-top: 5px;
}
.form-status {
  font-size: 12px;
  color: #8f6d35;
  margin-top: 12px;
  min-height: 20px;
}
.contact h2 {
  font-size: 42px;
  letter-spacing: -1px;
}
.nav-group {
  position: relative;
}
.nav-group > a {
  display: block;
}
.product-page #business,
.product-page #quality,
.product-page #industries,
.product-page #contact {
  scroll-margin-top: 92px;
}
.cap-section {
  scroll-margin-top: 142px;
}
.page-nav-active {
  position: relative;
  color: #e3c887 !important;
}
.page-nav-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -12px;
  height: 2px;
  background: linear-gradient(90deg, #9f7d42, #ead7ae);
}
.nav-sub {
  display: none;
  position: absolute;
  top: 28px;
  left: -22px;
  width: 260px;
  background: #111114;
  border: 1px solid #ffffff1c;
  padding: 10px;
  box-shadow: 0 18px 50px #0008;
}
.nav-sub a {
  display: block !important;
  padding: 10px 12px !important;
}
.nav-sub a.page-subnav-active {
  color: #f0d99f !important;
  background: linear-gradient(90deg, rgba(184, 152, 90, 0.2), transparent);
  box-shadow: inset 2px 0 #c9ab70;
}
.nav-group:hover .nav-sub,
.nav-group:focus-within .nav-sub,
.nav-group.open .nav-sub {
  display: block;
}
.card-link {
  display: inline-flex;
  margin: 10px 34px 0;
  padding: 10px 0;
  color: #9f7d42;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  border-bottom: 1px solid #b8985a;
}
.featured .card-link {
  color: #d7bd88;
}
@media (max-width: 950px) {
  .proof-five {
    grid-template-columns: 1fr 1fr;
  }
  .proof-five > div:last-child {
    grid-column: 1/-1;
  }
}
@media (max-width: 950px) {
  .nav-sub {
    position: static;
    width: auto;
    box-shadow: none;
    border: 0;
    padding: 0 0 0 12px;
  }
  .nav-group.open .nav-sub {
    display: block;
  }
  .page-nav-active::after {
    left: -10px;
    right: auto;
    top: 5px;
    bottom: 5px;
    width: 2px;
    height: auto;
  }
}
@media (max-width: 620px) {
  .cards,
  .proof-five {
    grid-template-columns: 1fr;
  }
  .proof-five > div:last-child {
    grid-column: auto;
  }
  .rfq-steps {
    grid-template-columns: 1fr !important;
  }
  .contact h2 {
    font-size: 36px;
  }
}
@media (max-width: 950px) {
  .proof-five > div {
    min-height: 260px;
    padding-top: 76px;
  }
}
@media (max-width: 620px) {
  .proof-five > div {
    min-height: 220px;
    padding: 58px 22px 22px;
  }
  .proof-five > div b {
    min-height: auto;
  }
}

/* Readability and information-panel refinement */
body {
  font-size: 16px;
  line-height: 1.75;
}
header nav > a,
.nav-group > a,
.nav-sub a {
  font-size: 14px !important;
}
.brand b {
  font-size: 18px;
}
.brand small {
  font-size: 10px !important;
  letter-spacing: 0.08em;
}
.rfq,
.btn,
.ghost {
  font-size: 14px !important;
}
.lead,
.about-copy > p:not(.eyebrow),
.heading > p,
.contact p {
  font-size: 16px !important;
  line-height: 1.85;
}
.cards p,
.cards li,
.industry-list p,
.quality p,
.standards p,
.proof span {
  font-size: 15px !important;
  line-height: 1.75;
}
.cards article > small,
.eyebrow {
  font-size: 12px !important;
}
.facts span,
.sino span,
.sino p,
.rfq-steps span,
.file-label small,
.form-status {
  font-size: 14px;
}
.sino small {
  font-size: 11px;
}
form label,
form input,
form select,
form textarea,
form button {
  font-size: 15px;
}
.tabs {
  grid-template-columns: 270px 1fr;
  gap: 18px;
  border: 0;
  background: transparent;
}
.tab-buttons {
  gap: 10px;
  border: 0;
}
.tab-buttons button {
  position: relative;
  min-height: 82px;
  padding: 18px 22px 18px 54px;
  border: 1px solid #ffffff14;
  background: #101114;
  color: #ffffffa8;
  font-size: 16px;
  text-align: left;
  transition: 0.25s ease;
}
.tab-buttons button:before {
  position: absolute;
  left: 20px;
  top: 20px;
  color: #b89654;
  font-size: 12px;
  letter-spacing: 0.08em;
}
.tab-buttons button:nth-child(1):before {
  content: "01";
}
.tab-buttons button:nth-child(2):before {
  content: "02";
}
.tab-buttons button:nth-child(3):before {
  content: "03";
}
.tab-buttons button:hover {
  border-color: #b8965466;
  color: #fff;
}
.tab-buttons button.active {
  color: #f0d79c;
  border: 1px solid #b8965488;
  border-left: 4px solid #d0aa59;
  background: linear-gradient(
    100deg,
    rgba(184, 150, 81, 0.18),
    rgba(184, 150, 81, 0.03)
  );
}
.panel {
  padding: 50px 52px;
  border: 1px solid #ffffff16;
  background: linear-gradient(135deg, #111216, #0b0c0f);
  min-height: 360px;
}
.panel > small {
  font-size: 12px;
  letter-spacing: 0.15em;
}
.panel h3 {
  font-size: 32px;
  line-height: 1.35;
  margin: 24px 0 34px;
}
.steps {
  gap: 12px;
  background: transparent;
}
.steps div {
  position: relative;
  min-height: 118px;
  padding: 25px 26px 23px;
  border: 1px solid #ffffff12;
  background: #15161a;
}
.steps div:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 42px;
  height: 2px;
  background: #b89654;
}
.steps b {
  font-size: 17px;
}
.steps span {
  font-size: 15px;
  line-height: 1.65;
  color: #ffffff9a;
  margin-top: 9px;
}
@media (max-width: 950px) {
  .tabs {
    grid-template-columns: 1fr;
  }
  .tab-buttons {
    grid-template-columns: repeat(3, 1fr);
  }
  .tab-buttons button {
    padding: 17px 14px 17px 42px;
    font-size: 15px;
  }
  .tab-buttons button:before {
    left: 14px;
    top: 18px;
  }
  .panel {
    padding: 38px 32px;
  }
  .panel h3 {
    font-size: 28px;
  }
}
@media (max-width: 620px) {
  body {
    font-size: 16px;
  }
  header nav > a,
  .nav-group > a,
  .nav-sub a {
    font-size: 15px !important;
  }
  .tab-buttons {
    grid-template-columns: 1fr;
  }
  .tab-buttons button {
    min-height: 64px;
  }
  .panel {
    padding: 30px 22px;
  }
  .panel h3 {
    font-size: 25px;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .steps div {
    min-height: auto;
  }
  .lead,
  .about-copy > p:not(.eyebrow),
  .heading > p,
  .contact p {
    font-size: 16px !important;
  }
}

/* Wider industrial content canvas */
@media (min-width: 951px) {
  .wrap {
    width: min(1360px, calc(100% - 96px));
  }
}

/* Shared page grid */
@media (min-width: 951px) {
  header {
    padding-inline: 48px;
  }
}

@media (min-width: 621px) and (max-width: 950px) {
  .wrap {
    width: min(100% - 56px, 894px);
  }
  header {
    padding-inline: 28px;
  }
}
@media (max-width: 620px) {
  .wrap {
    width: calc(100% - 40px);
  }
  header {
    padding-inline: 20px;
  }
}

/* Interactive industry case browser */
.industry-explorer {
  display: grid;
  grid-template-columns: minmax(320px, 390px) minmax(0, 1fr);
  gap: 34px;
  align-items: start;
  margin-top: 42px;
}
.industry-list {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}
.industry-trigger {
  width: 100%;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 22px 18px 22px 14px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  border-left: 3px solid transparent;
  background: transparent;
  color: #fff;
  text-align: left;
  cursor: pointer;
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    transform 0.25s ease;
}
.industry-trigger:hover,
.industry-trigger:focus-visible {
  background: rgba(255, 255, 255, 0.055);
  outline: none;
}
.industry-trigger.active {
  border-left-color: var(--gold);
  background: linear-gradient(
    90deg,
    rgba(190, 151, 73, 0.16),
    rgba(255, 255, 255, 0.025)
  );
  transform: translateX(4px);
}
.industry-trigger i {
  font-family: Georgia, serif;
  font-size: 16px;
  font-style: normal;
  color: var(--gold);
  letter-spacing: 0.06em;
}
.industry-trigger span {
  display: grid;
  gap: 5px;
}
.industry-trigger strong {
  font-size: 18px;
  line-height: 1.35;
  font-weight: 600;
}
.industry-trigger small {
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.56);
}
.industry-trigger em {
  font-size: 12px;
  font-style: normal;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.48);
  white-space: nowrap;
}
.industry-trigger.active em {
  color: var(--gold);
}
.industry-cases {
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.055),
    rgba(255, 255, 255, 0.018)
  );
  padding: 34px;
}
.industry-panel {
  display: none;
}
.industry-panel.active {
  display: block;
  animation: industryPanelIn 0.35s ease both;
}
.case-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding-bottom: 25px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.case-heading > span,
.case-no {
  margin: 0;
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.13em;
  font-weight: 700;
}
.case-heading h3 {
  margin: 0;
  font-size: clamp(26px, 2.4vw, 38px);
  line-height: 1.25;
  color: #fff;
}
.case-heading p {
  margin: 0;
  max-width: 720px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.65);
}
.case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 22px;
}
.case-card {
  min-width: 0;
  padding: 24px;
  background: #f4f1ea;
  color: #171717;
  border-top: 3px solid var(--gold);
}
.case-card h4 {
  margin: 6px 0 20px;
  font-size: 21px;
  line-height: 1.35;
}
.case-card dl,
.case-card dl div {
  margin: 0;
}
.case-card dl div {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid #d9d4c8;
}
.case-card dt {
  font-size: 13px;
  line-height: 1.65;
  font-weight: 700;
  color: #80642d;
}
.case-card dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: #3b3b39;
  overflow-wrap: anywhere;
}
@keyframes industryPanelIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@media (max-width: 950px) {
  .industry-explorer {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .industry-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .industry-trigger {
    border-left: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.14);
  }
  .industry-trigger.active {
    border-left: 0;
    border-bottom-color: var(--gold);
    transform: none;
  }
  .industry-trigger:last-child {
    grid-column: 1/-1;
  }
  .industry-cases {
    padding: 26px;
  }
}
@media (max-width: 620px) {
  .industry-list {
    grid-template-columns: 1fr;
  }
  .industry-trigger:last-child {
    grid-column: auto;
  }
  .industry-trigger em {
    display: none;
  }
  .industry-cases {
    padding: 20px 16px;
  }
  .case-grid {
    grid-template-columns: 1fr;
  }
  .case-card {
    padding: 20px;
  }
  .case-card dl div {
    grid-template-columns: 72px minmax(0, 1fr);
  }
}

/* Typical product detail drawer */
.case-card[role="button"] {
  cursor: pointer;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.case-card[role="button"]:hover,
.case-card[role="button"]:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 18px 42px #0005;
  outline: 2px solid #b89654;
  outline-offset: -2px;
}
.case-open {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid #d9d4c8;
  color: #80642d;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.case-open i {
  font-size: 18px;
  font-style: normal;
  transition: transform 0.2s ease;
}
.case-card:hover .case-open i {
  transform: translateX(4px);
}
body.case-detail-open {
  overflow: hidden;
}
.case-detail-shell {
  position: fixed;
  inset: 0;
  z-index: 1000;
}
.case-detail-backdrop {
  position: absolute;
  inset: 0;
  background: #050608c7;
  opacity: 0;
  transition: opacity 0.28s ease;
}
.case-detail-drawer {
  position: absolute;
  top: 0;
  right: 0;
  width: min(720px, 62vw);
  height: 100%;
  background: #f3f0e9;
  color: #171717;
  transform: translateX(100%);
  transition: transform 0.32s cubic-bezier(0.22, 0.8, 0.25, 1);
  box-shadow: -24px 0 70px #0008;
}
.case-detail-shell.open .case-detail-backdrop {
  opacity: 1;
}
.case-detail-shell.open .case-detail-drawer {
  transform: none;
}
.case-detail-close {
  position: absolute;
  z-index: 2;
  top: 24px;
  right: 28px;
  width: 44px;
  height: 44px;
  border: 1px solid #1717172a;
  background: transparent;
  color: #171717;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}
.case-detail-scroll {
  height: 100%;
  overflow: auto;
  padding: 70px clamp(28px, 5vw, 70px) 54px;
}
.case-detail-kicker {
  margin: 0 0 12px;
  color: #8b6b31;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
}
.case-detail-drawer h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.15;
}
.case-detail-industry {
  margin: 14px 0 32px;
  padding-bottom: 26px;
  border-bottom: 1px solid #cec8bc;
  color: #65615a;
  font-size: 15px;
}
.case-detail-spec dl {
  margin: 0;
}
.case-detail-media {
  margin: 0 0 30px;
  background: #fff;
  border: 1px solid #d8d2c6;
}
.case-detail-media img {
  display: block;
  width: 100%;
  height: min(330px, 36vh);
  object-fit: contain;
  background: #fff;
}
.case-detail-media figcaption {
  padding: 11px 14px;
  border-top: 1px solid #e2ddd3;
  color: #6a655c;
  font-size: 13px;
}
.case-detail-spec dl div {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid #d8d2c6;
}
.case-detail-spec dt {
  font-size: 14px;
  font-weight: 700;
  color: #86672e;
}
.case-detail-spec dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
}
.case-detail-process {
  margin-top: 38px;
}
.case-detail-process > p {
  color: #8b6b31;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.13em;
}
.case-detail-process h3,
.case-detail-controls h3,
.case-detail-docs h3 {
  margin: 3px 0 16px;
  font-size: 22px;
}
.case-detail-process > div {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.case-detail-process span {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 4px 10px;
  padding: 18px;
  background: #17181b;
  color: #fff;
}
.case-detail-process i {
  grid-row: 1/3;
  color: #c6a45f;
  font-size: 12px;
  font-style: normal;
}
.case-detail-process b {
  font-size: 15px;
}
.case-detail-process small {
  font-size: 13px;
  line-height: 1.55;
  color: #ffffff8f;
}
.case-detail-controls,
.case-detail-docs {
  margin-top: 34px;
}
.case-detail-controls > p,
.case-detail-docs > p {
  margin: 0;
  color: #8b6b31;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.13em;
}
.case-detail-controls > div {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: #cfc7b9;
  border: 1px solid #cfc7b9;
}
.case-detail-controls span {
  padding: 16px;
  background: #ebe6dc;
}
.case-detail-controls b,
.case-detail-controls small {
  display: block;
}
.case-detail-controls b {
  margin-bottom: 7px;
  font-size: 14px;
}
.case-detail-controls small {
  color: #5a554d;
  font-size: 13px;
  line-height: 1.6;
}
.case-detail-docs > div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.case-detail-docs span {
  padding: 9px 12px;
  border: 1px solid #c9c0b2;
  background: #fff;
  color: #514b43;
  font-size: 13px;
}
.case-detail-note {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 14px;
  margin: 28px 0;
  padding: 18px;
  border-left: 3px solid #b89654;
  background: #e7e1d6;
}
.case-detail-note b {
  font-size: 14px;
}
.case-detail-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: #5a554d;
}
.case-detail-rfq {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  background: #17181b;
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
}
.case-detail-rfq span {
  color: #d4b46e;
  font-size: 21px;
}
@media (max-width: 760px) {
  .case-detail-drawer {
    width: 100%;
  }
  .case-detail-scroll {
    padding: 68px 22px 38px;
  }
  .case-detail-process > div {
    grid-template-columns: 1fr;
  }
  .case-detail-controls > div {
    grid-template-columns: 1fr;
  }
  .case-detail-drawer h2 {
    font-size: 34px;
  }
  .case-detail-close {
    top: 16px;
    right: 16px;
  }
}

/* Keep the desktop product dropdown open while the pointer enters it. */
@media (min-width: 951px) {
  .nav-sub {
    top: calc(100% + 10px);
    z-index: 30;
  }
  .nav-sub::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -11px;
    height: 11px;
  }
}

/* 2026 product-design refinement: preserve the structure, strengthen evidence and conversion. */
:root {
  --gold: #b8985a;
  --gold-bright: #d7bd88;
  --surface-warm: #f3f0e9;
}

:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
}

/* Shared industrial polish without changing page composition. */
.hero aside {
  border-color: rgba(215, 189, 136, 0.22);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}
.hero li {
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.hero li:hover {
  transform: translateX(5px);
  border-color: rgba(215, 189, 136, 0.34);
}
.trust-grid div {
  position: relative;
}
.trust-grid div::before {
  content: "";
  position: absolute;
  left: 26px;
  top: 0;
  width: 24px;
  height: 1px;
  background: var(--gold);
}
.btn,
.rfq,
.card-link,
.ghost {
  transition: transform 0.22s ease, border-color 0.22s ease, color 0.22s ease, box-shadow 0.22s ease;
}
.btn:hover,
.rfq:hover,
.card-link:hover,
.ghost:hover {
  transform: translateY(-2px);
}
.btn:hover {
  box-shadow: 0 12px 26px rgba(143, 109, 53, 0.24);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* Product overview cards: denser, clearer, and more web-like. */
.product-page #business .cards article {
  min-height: 0;
  display: flex;
  flex-direction: column;
  border-color: rgba(10, 10, 12, 0.1);
}
.product-page #business .cards article > ul {
  flex: 1;
}
.product-page #business .cards figure {
  height: clamp(210px, 24vw, 285px);
}
.product-page #business .cards article:hover {
  box-shadow: 0 26px 70px rgba(10, 10, 12, 0.14);
}

/* First-level case cards now show the approved product image before the detail drawer. */
.case-card-thumb {
  height: 220px;
  margin: -24px -24px 22px;
  overflow: hidden;
  border-bottom: 1px solid #ded8cc;
  background: #fff;
}
.case-card-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
}
.case-card[role="button"] {
  overflow: hidden;
}
.case-card[role="button"]:hover,
.case-card[role="button"]:focus-visible {
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.34);
}
.case-card .case-no {
  letter-spacing: 0.12em;
}

@media (min-width: 951px) {
  .case-grid.single .case-card {
    display: grid;
    grid-template-columns: minmax(300px, 0.84fr) minmax(0, 1.16fr);
    grid-template-rows: auto auto 1fr auto;
    column-gap: 30px;
    align-items: start;
    min-height: 430px;
    padding: 28px;
  }
  .case-grid.single .case-card-thumb {
    grid-column: 1;
    grid-row: 1 / 5;
    width: calc(100% + 28px);
    height: calc(100% + 56px);
    min-height: 430px;
    margin: -28px 0 -28px -28px;
    border-right: 1px solid #ded8cc;
    border-bottom: 0;
  }
  .case-grid.single .case-card > :not(.case-card-thumb) {
    grid-column: 2;
  }
  .case-grid.single .case-card h4 {
    margin-top: 8px;
  }
}

/* Product-specific detail drawer: image/spec summary first, differentiated process immediately visible. */
.case-detail-drawer {
  width: min(880px, 72vw);
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
}
.case-detail-scroll {
  height: auto;
  min-height: 0;
  padding: 60px clamp(28px, 4vw, 58px) 32px;
}
.case-detail-industry {
  margin-bottom: 24px;
  padding-bottom: 20px;
}
.case-detail-overview {
  display: grid;
  grid-template-columns: minmax(270px, 0.92fr) minmax(0, 1.08fr);
  gap: 26px;
  align-items: stretch;
}
.case-detail-media {
  height: 100%;
  min-height: 292px;
  margin: 0;
  display: grid;
  grid-template-rows: 1fr auto;
}
.case-detail-media[hidden] {
  display: none;
}
.case-detail-media img {
  height: 100%;
  min-height: 248px;
  max-height: 330px;
}
.case-detail-spec dl div {
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
}
.case-detail-spec dt {
  font-size: 13px;
}
.case-detail-spec dd {
  font-size: 14px;
  line-height: 1.6;
}
.case-detail-process {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid #cec8bc;
}
.case-detail-rfq {
  min-height: 70px;
  padding: 18px clamp(28px, 4vw, 58px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(105deg, #17181b, #242019);
}

/* Quality is presented as a controlled delivery chain plus visible process evidence. */
.product-page #quality {
  padding-top: 96px;
}
.quality {
  position: relative;
  border: 0;
  gap: 1px;
  background: #d8d1c5;
}
.quality > div {
  position: relative;
  min-height: 184px;
  padding: 28px 25px;
  border: 0;
  background: #fff;
}
.quality > div:not(:last-child)::after {
  content: "→";
  position: absolute;
  z-index: 2;
  top: 27px;
  right: -9px;
  width: 18px;
  height: 18px;
  color: #9f7d42;
  background: var(--paper);
  font-size: 14px;
  line-height: 18px;
  text-align: center;
}
.quality > div i {
  font-size: 13px;
  letter-spacing: 0.1em;
}
.quality > div b {
  font-size: 18px;
}
.quality-evidence {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}
.quality-evidence figure {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #111114;
}
.quality-evidence img {
  display: block;
  width: 100%;
  height: 250px;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.04);
  transition: transform 0.55s ease, filter 0.35s ease;
}
.quality-evidence figure:hover img {
  transform: scale(1.025);
  filter: saturate(1) contrast(1.04);
}
.quality-evidence figcaption {
  min-height: 122px;
  padding: 20px 22px;
  border-top: 2px solid var(--gold);
  background: #111114;
  color: #fff;
}
.quality-evidence b,
.quality-evidence span {
  display: block;
}
.quality-evidence b {
  margin-bottom: 7px;
  font-size: 17px;
}
.quality-evidence span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  line-height: 1.7;
}
.standards {
  margin-top: 24px;
}

/* RFQ: put reassurance beside the form and keep the primary action in the first viewport. */
.contact-grid {
  align-items: start;
}
.rfq-trust {
  display: grid;
  gap: 1px;
  margin-top: 32px;
  border: 1px solid #d8d1c5;
  background: #d8d1c5;
}
.rfq-trust span {
  display: grid;
  gap: 3px;
  padding: 15px 17px;
  background: rgba(255, 255, 255, 0.58);
}
.rfq-trust b {
  font-size: 14px;
}
.rfq-trust small {
  color: var(--muted);
  font-size: 13px;
}
.contact form {
  padding: 30px;
}
.contact form label {
  margin-bottom: 11px;
}
.contact input,
.contact select,
.contact textarea {
  padding: 10px 12px;
}
.file-label input {
  border: 1px dashed #b8aa93;
  background: #f7f3ec;
}
.contact form .btn {
  width: 100%;
  min-height: 50px;
  justify-content: center;
  color: #15120c;
}

.mobile-rfq {
  display: none;
}

@media (max-width: 950px) {
  .case-detail-overview {
    grid-template-columns: 1fr;
  }
  .case-detail-media {
    min-height: 0;
  }
  .case-detail-media img {
    height: min(320px, 36vh);
    min-height: 230px;
  }
  .quality {
    grid-template-columns: 1fr 1fr;
  }
  .quality > div:not(:last-child)::after {
    content: none;
  }
  .quality > div:last-child {
    grid-column: 1 / -1;
  }
  .quality-evidence {
    grid-template-columns: 1fr;
  }
  .quality-evidence figure {
    display: grid;
    grid-template-columns: minmax(230px, 0.9fr) minmax(0, 1.1fr);
  }
  .quality-evidence img {
    height: 100%;
    min-height: 220px;
  }
  .quality-evidence figcaption {
    display: flex;
    min-height: 0;
    flex-direction: column;
    justify-content: center;
    border-top: 0;
    border-left: 2px solid var(--gold);
  }
}

@media (max-width: 620px) {
  body {
    padding-bottom: calc(64px + env(safe-area-inset-bottom));
  }
  .pad,
  .cap-section {
    padding-top: 72px;
    padding-bottom: 72px;
  }
  .heading,
  .section-head {
    gap: 22px;
    margin-bottom: 34px;
  }
  .heading h2,
  .section-head h2 {
    font-size: 34px;
  }
  .case-card-thumb {
    height: 210px;
    margin: -20px -20px 20px;
  }
  .case-detail-drawer {
    width: 100%;
  }
  .case-detail-scroll {
    padding: 62px 20px 26px;
  }
  .case-detail-drawer h2 {
    font-size: 31px;
  }
  .case-detail-overview {
    gap: 18px;
  }
  .case-detail-media img {
    height: 245px;
    min-height: 0;
  }
  .case-detail-rfq {
    min-height: 62px;
    padding: 15px 20px;
  }
  .quality {
    grid-template-columns: 1fr;
  }
  .quality > div:last-child {
    grid-column: auto;
  }
  .quality > div {
    min-height: 0;
  }
  .quality-evidence figure {
    display: block;
  }
  .quality-evidence img {
    height: 220px;
    min-height: 0;
  }
  .quality-evidence figcaption {
    border-top: 2px solid var(--gold);
    border-left: 0;
  }
  .standards {
    padding: 27px 20px;
  }
  .contact form {
    padding: 24px 18px;
  }
  .mobile-rfq {
    position: fixed;
    z-index: 18;
    left: 14px;
    right: 14px;
    bottom: calc(10px + env(safe-area-inset-bottom));
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 52px;
    padding: 0 19px;
    border: 1px solid rgba(234, 215, 174, 0.45);
    background: linear-gradient(105deg, #17181b, #2b251b);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.34);
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
  }
  .mobile-rfq i {
    color: var(--gold-bright);
    font-size: 20px;
    font-style: normal;
  }
  body.case-detail-open .mobile-rfq {
    display: none;
  }
}

/* Dark-surface typography: improve clarity without changing layout. */
.dark .heading > p,
.heading.inv > p,
.company > div > p,
.steps span,
.industry-list p,
.industry-trigger small,
.industry-trigger em,
.case-heading p {
  color: rgba(244, 244, 246, 0.78);
  font-weight: 500;
}
.tab-buttons button {
  color: rgba(244, 244, 246, 0.76);
}
.relation span,
footer {
  color: rgba(244, 244, 246, 0.7);
}

/* Two complete products per industry, shared by all four disciplines. */
.capability-industries .case-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;gap:18px}
.capability-industries .case-card{display:flex;flex-direction:column;min-width:0}
.capability-industries .case-card dl{flex:1}.case-card .case-open{margin-top:auto}
.case-card-thumb{height:240px}.case-card-thumb img{padding:10px;object-fit:contain}
.case-card h4{overflow-wrap:anywhere}.case-card .case-no{font-size:12px}
.product-page main#top > #buyer-faq{order:6}
.product-page #business .cards figure{background:white}.product-page #business .cards figure img{object-fit:contain;background:white;padding:16px;filter:none}
.case-detail-media img{object-fit:contain;background:#fff}
@media(max-width:700px){.capability-industries .case-grid{grid-template-columns:1fr}.case-card-thumb{height:250px}}