:root {
  color-scheme: light;
  --ink: #141414;
  --ink-2: #292725;
  --muted: #6f6a62;
  --paper: #ffffff;
  --warm: #f6f1e8;
  --warm-2: #ebe1d2;
  --line: #ded6cb;
  --dark: #161514;
  --red: #8f2f27;
  --brass: #c39a56;
  --olive: #66715a;
  --steel: #52606a;
  --shadow: 0 24px 80px rgba(20, 20, 20, .18);
  --radius: 8px;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, "Microsoft YaHei", "PingFang SC", sans-serif;
  letter-spacing: 0;
  line-height: 1.62;
}

body.is-menu-open {
  overflow: hidden;
}

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

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

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

button {
  cursor: pointer;
}

.shell {
  width: min(1220px, calc(100% - 40px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: 12px;
  z-index: 120;
  padding: 10px 14px;
  color: #fff;
  background: var(--ink);
  border-radius: 6px;
  transform: translateY(-150%);
  transition: transform .2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, .9);
  border-bottom: 1px solid rgba(20, 20, 20, .08);
  backdrop-filter: blur(18px);
  transition: box-shadow .22s ease, background .22s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 12px 40px rgba(20, 20, 20, .08);
}

.header-inner {
  min-height: 74px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.brand {
  min-width: 270px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--red), #2b2521 70%);
  border-radius: 8px;
  font-weight: 900;
  letter-spacing: .02em;
  box-shadow: 0 12px 30px rgba(143, 47, 39, .26);
}

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

.brand strong {
  font-size: 16px;
  line-height: 1.25;
}

.brand small {
  max-width: 260px;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
}

.nav {
  display: flex;
  justify-content: center;
  gap: 4px;
}

.nav a {
  position: relative;
  padding: 10px 12px;
  color: #373330;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
}

.nav a:hover,
.nav a:focus {
  background: var(--warm);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  padding: 3px;
  background: #f0ece5;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.lang-switch button {
  min-width: 42px;
  height: 34px;
  border: 0;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
  font-size: 13px;
  font-weight: 900;
}

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

.menu-toggle {
  width: 42px;
  height: 42px;
  display: none;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  display: block;
  margin: 3px auto;
  background: var(--ink);
  transition: transform .2s ease, opacity .2s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 900;
  transition: transform .22s var(--ease), background .22s var(--ease), border-color .22s var(--ease), color .22s var(--ease);
}

.btn:hover,
.btn:focus {
  transform: translateY(-2px);
}

.btn.small {
  min-height: 40px;
  padding: 0 16px;
  font-size: 14px;
}

.btn.filled {
  color: #fff;
  background: var(--ink);
}

.btn.filled:hover,
.btn.filled:focus {
  background: #050505;
}

.btn.light {
  color: var(--ink);
  background: #fff;
}

.btn.ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, .48);
  background: rgba(255, 255, 255, .08);
}

.btn.line {
  color: var(--ink);
  border-color: rgba(20, 20, 20, .18);
  background: #fff;
}

.hero {
  position: relative;
  min-height: 720px;
  display: grid;
  align-items: end;
  color: #fff;
  overflow: hidden;
}

.hero-bg,
.hero-bg img,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg img {
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  background:
    radial-gradient(circle at 72% 24%, rgba(195, 154, 86, .28), transparent 34%),
    linear-gradient(90deg, rgba(10, 10, 10, .92), rgba(10, 10, 10, .68) 42%, rgba(10, 10, 10, .18) 78%),
    linear-gradient(0deg, rgba(10, 10, 10, .76), transparent 48%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 720px) minmax(280px, 360px);
  justify-content: space-between;
  align-items: end;
  gap: 42px;
  padding: 150px 0 78px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--brass);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.eyebrow::before,
.section-kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}

.hero h1 {
  max-width: 11ch;
  margin: 18px 0 18px;
  font-size: clamp(44px, 6vw, 82px);
  line-height: .98;
  letter-spacing: 0;
}

:lang(en) .hero h1 {
  max-width: 14ch;
  font-size: clamp(40px, 5.4vw, 72px);
}

.hero p {
  max-width: 700px;
  margin: 0;
  color: rgba(255, 255, 255, .82);
  font-size: 18px;
}

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

.hero-card {
  overflow: hidden;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 8px;
  backdrop-filter: blur(18px);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .3);
}

.hero-card div {
  padding: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, .18);
}

.hero-card div:last-child {
  border-bottom: 0;
}

.hero-card span,
.hero-card strong {
  display: block;
}

.hero-card span {
  color: rgba(255, 255, 255, .72);
  font-size: 14px;
}

.hero-card strong {
  margin-top: 8px;
  color: #fff;
  font-size: 42px;
  line-height: 1;
}

.hero-card strong::after {
  content: "+";
  color: var(--brass);
  font-size: .72em;
}

.trust-strip {
  background: var(--dark);
  color: #fff;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, .12);
}

.trust-grid article {
  min-height: 132px;
  padding: 26px;
  background: var(--dark);
}

.trust-grid b,
.trust-grid span {
  display: block;
}

.trust-grid b {
  font-size: 18px;
}

.trust-grid span {
  margin-top: 8px;
  color: rgba(255, 255, 255, .66);
  font-size: 14px;
}

.section {
  padding: 104px 0;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 500px);
  gap: 34px;
  align-items: end;
  margin-bottom: 36px;
}

.section-head h2,
.feature-copy h2,
.capability-copy h2,
.oem-copy h2,
.contact-copy h2 {
  margin: 12px 0 0;
  color: var(--ink);
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.08;
  letter-spacing: 0;
}

.section-head p,
.feature-copy p,
.capability-copy p,
.oem-copy p,
.contact-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.catalog {
  background: linear-gradient(180deg, #fff, var(--warm));
}

.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-tabs button {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #3a3733;
  background: #fff;
  font-size: 14px;
  font-weight: 900;
}

.filter-tabs button.is-active {
  color: #fff;
  background: var(--ink);
  border-color: var(--ink);
}

.search-box {
  min-width: min(340px, 100%);
  height: 44px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.search-box span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.search-box input {
  min-width: 0;
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
}

.catalog-count {
  min-height: 28px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.empty-state {
  grid-column: 1 / -1;
  margin: 0;
  padding: 28px;
  color: var(--muted);
  background: #fff;
  border: 1px dashed var(--line);
  border-radius: 8px;
  text-align: center;
}

.product-card {
  min-height: 100%;
  display: grid;
  grid-template-rows: 236px 1fr;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(20, 20, 20, .08);
  border-radius: 8px;
  box-shadow: 0 16px 48px rgba(20, 20, 20, .08);
  transition: transform .24s var(--ease), box-shadow .24s var(--ease);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 70px rgba(20, 20, 20, .14);
}

.product-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--warm);
}

.product-card-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
}

.product-card small {
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.product-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.22;
}

.product-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.product-meta span {
  padding: 5px 8px;
  color: #4c4640;
  background: var(--warm);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.product-card button {
  min-height: 40px;
  border: 0;
  border-radius: 6px;
  color: #fff;
  background: var(--ink);
  font-weight: 900;
}

.feature-band {
  padding: 104px 0;
  background: #fff;
}

.split-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(330px, .94fr);
  gap: 56px;
  align-items: center;
}

.split-layout.reverse {
  grid-template-columns: minmax(330px, .94fr) minmax(0, 1.06fr);
}

.feature-media {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.feature-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.spec-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
}

.spec-list div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.spec-list dt {
  color: var(--ink);
  font-weight: 900;
}

.spec-list dd {
  margin: 0;
  color: var(--muted);
}

.capability {
  padding: 0;
  background: #eee8de;
}

.capability-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, .92fr);
  min-height: 760px;
}

.capability-media {
  min-height: 620px;
  overflow: hidden;
}

.capability-media img {
  width: 100%;
  height: 100%;
  min-height: 620px;
  object-fit: cover;
}

.capability-copy {
  align-self: center;
  padding: 80px min(7vw, 86px);
}

.capability-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.capability-list article {
  position: relative;
  padding: 18px 18px 18px 70px;
  background: rgba(255, 255, 255, .76);
  border: 1px solid rgba(20, 20, 20, .08);
  border-radius: 8px;
}

.capability-list b {
  position: absolute;
  left: 18px;
  top: 20px;
  color: var(--red);
  font-size: 18px;
}

.capability-list h3 {
  margin: 0 0 4px;
  font-size: 18px;
}

.capability-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.quality {
  background: #fff;
}

.quality-grid,
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.quality-item,
.process-step {
  min-height: 250px;
  padding: 26px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.quality-item span {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--red);
  border-radius: 8px;
  font-weight: 900;
}

.quality-item:nth-child(2) span {
  background: var(--olive);
}

.quality-item:nth-child(3) span {
  background: var(--steel);
}

.quality-item:nth-child(4) span {
  color: var(--ink);
  background: var(--brass);
}

.quality-item h3,
.process-step h3 {
  margin: 22px 0 8px;
  font-size: 22px;
  line-height: 1.18;
}

.quality-item p,
.process-step p {
  margin: 0;
  color: var(--muted);
}

.oem {
  color: #fff;
  background: var(--dark);
}

.oem-copy h2,
.oem-copy p {
  color: #fff;
}

.oem-copy p {
  color: rgba(255, 255, 255, .72);
}

.oem-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.oem-tags span {
  padding: 9px 12px;
  color: #fff;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 999px;
  font-size: 14px;
}

.process {
  background: linear-gradient(180deg, var(--warm), #fff);
}

.process-step {
  position: relative;
  overflow: hidden;
}

.process-step::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red), var(--brass), var(--olive));
}

.process-step span {
  color: var(--red);
  font-size: 15px;
  font-weight: 900;
}

.contact {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(22, 21, 20, .94), rgba(22, 21, 20, .82)),
    url("assets/yikai/feature/craft-wine-tool.webp") center center / cover no-repeat;
}

.contact-copy h2,
.contact-copy p {
  color: #fff;
}

.contact-copy p {
  color: rgba(255, 255, 255, .72);
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 30px;
}

.contact-methods a {
  min-width: 0;
  padding: 18px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 8px;
}

.contact-methods span,
.contact-methods strong {
  display: block;
}

.contact-methods span {
  color: rgba(255, 255, 255, .62);
  font-size: 13px;
}

.contact-methods strong {
  margin-top: 4px;
  overflow-wrap: anywhere;
  font-size: 17px;
}

.rfq-form {
  padding: 28px;
  color: var(--ink);
  background: #fff;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

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

.honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.form-grid label {
  display: grid;
  gap: 7px;
}

.form-grid label.full {
  grid-column: 1 / -1;
}

.form-grid span {
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  outline: 0;
}

.form-grid textarea {
  resize: vertical;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 4px rgba(143, 47, 39, .12);
}

.rfq-form .btn {
  width: 100%;
  margin-top: 18px;
}

.form-output {
  display: block;
  white-space: pre-wrap;
  margin-top: 16px;
  color: var(--muted);
  font-size: 14px;
}

.form-output:not(:empty) {
  padding: 14px;
  background: #f8f5f0;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.product-dialog {
  width: min(1060px, calc(100% - 32px));
  padding: 0;
  border: 0;
  border-radius: 8px;
  box-shadow: 0 30px 96px rgba(0, 0, 0, .32);
}

.product-dialog::backdrop {
  background: rgba(8, 8, 8, .66);
  backdrop-filter: blur(4px);
}

.thank-you-page {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(20, 20, 20, .74), rgba(20, 20, 20, .38)),
    url("assets/yikai/feature/hero-yikai-corkscrew.webp") center / cover fixed;
  color: #fff;
}

.thank-you {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.thank-you-panel {
  width: min(680px, 100%);
  padding: 42px;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 8px;
  background: rgba(255, 255, 255, .94);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.thank-you-panel h1 {
  margin: 10px 0 14px;
  font-size: clamp(34px, 6vw, 58px);
  line-height: .98;
}

.thank-you-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.thank-you-panel .en {
  margin-top: 12px;
}

.thank-you-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.dialog-close {
  position: absolute;
  right: 14px;
  top: 14px;
  z-index: 2;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, .94);
}

.dialog-close::before,
.dialog-close::after {
  content: "";
  position: absolute;
  left: 10px;
  top: 18px;
  width: 18px;
  height: 2px;
  background: var(--ink);
}

.dialog-close::before {
  transform: rotate(45deg);
}

.dialog-close::after {
  transform: rotate(-45deg);
}

.dialog-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, .95fr);
}

.dialog-media {
  min-height: 570px;
  display: grid;
  grid-template-rows: 1fr auto;
  background: var(--warm);
}

.dialog-media > img {
  width: 100%;
  height: 100%;
  min-height: 480px;
  object-fit: cover;
}

.dialog-thumbs {
  display: flex;
  gap: 8px;
  padding: 12px;
  overflow-x: auto;
}

.dialog-thumbs button {
  flex: 0 0 74px;
  width: 74px;
  height: 58px;
  padding: 0;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 6px;
  background: #fff;
}

.dialog-thumbs button.is-active {
  border-color: var(--red);
}

.dialog-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dialog-copy {
  padding: 48px;
}

.dialog-copy > span {
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.dialog-copy h2 {
  margin: 12px 0;
  font-size: 34px;
  line-height: 1.08;
}

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

.dialog-copy dl {
  display: grid;
  gap: 10px;
  margin: 24px 0;
}

.dialog-copy dl div {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.dialog-copy dt {
  font-weight: 900;
}

.dialog-copy dd {
  margin: 0;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.dialog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.site-footer {
  padding: 28px 0;
  color: rgba(255, 255, 255, .72);
  background: #090908;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  font-size: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}

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

@media (max-width: 1100px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .menu-toggle {
    display: grid;
  }

  .nav {
    position: fixed;
    inset: 74px 0 auto;
    display: grid;
    justify-content: stretch;
    gap: 0;
    padding: 14px 20px 22px;
    background: rgba(255, 255, 255, .98);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 26px 60px rgba(20, 20, 20, .12);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform .24s var(--ease), opacity .24s var(--ease);
  }

  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav a {
    padding: 14px 4px;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
  }

  .hero-inner,
  .section-head,
  .split-layout,
  .split-layout.reverse,
  .contact-layout,
  .capability-layout,
  .dialog-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 780px;
  }

  .hero h1 {
    max-width: 13ch;
  }

  .hero-card {
    max-width: 540px;
  }

  .trust-grid,
  .catalog-grid,
  .quality-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .capability-copy {
    padding: 64px 40px;
  }

  .capability-media,
  .capability-media img,
  .dialog-media,
  .dialog-media > img {
    min-height: 420px;
  }
}

@media (max-width: 740px) {
  .shell {
    width: min(100% - 28px, 1220px);
  }

  .brand {
    min-width: 0;
  }

  .brand strong {
    font-size: 14px;
  }

  .brand small {
    max-width: 170px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .header-actions .btn {
    display: none;
  }

  .hero {
    min-height: 720px;
  }

  .hero-bg img {
    object-position: 58% center;
  }

  .hero-overlay {
    background:
      radial-gradient(circle at 62% 22%, rgba(195, 154, 86, .3), transparent 38%),
      linear-gradient(90deg, rgba(10, 10, 10, .9), rgba(10, 10, 10, .58) 58%, rgba(10, 10, 10, .22)),
      linear-gradient(0deg, rgba(10, 10, 10, .76), transparent 50%);
  }

  .hero-inner {
    gap: 24px;
    padding: 118px 0 42px;
  }

  .hero h1 {
    font-size: clamp(38px, 14vw, 58px);
  }

  .hero p {
    font-size: 16px;
  }

  .hero-actions,
  .dialog-actions,
  .catalog-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn,
  .dialog-actions .btn {
    width: 100%;
  }

  .section,
  .feature-band {
    padding: 72px 0;
  }

  .trust-grid,
  .catalog-grid,
  .quality-grid,
  .process-grid,
  .contact-methods,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .trust-grid article {
    min-height: 108px;
  }

  .product-card {
    grid-template-rows: 260px 1fr;
  }

  .spec-list div,
  .dialog-copy dl div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .capability-copy,
  .dialog-copy {
    padding: 34px 22px;
  }

  .rfq-form {
    padding: 20px;
  }

  .footer-inner {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}