@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap");

:root {
  --orange: #f25311;
  --ink: #1c1c1c;
  --text: #5d6670;
  --muted: #f4f3f1;
  --line: #dedede;
  --footer: #171817;
  --white: #fff;
  --container: 1404px;
  --shadow: 0 20px 50px rgba(18, 18, 18, 0.08);
  --font: "PingFang SC", "Inter", "Microsoft YaHei", Arial, sans-serif;
  --din: "DIN Alternate", "DIN Condensed", "Arial Narrow", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); font-family: var(--font); background: #fff; line-height: 1.55; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.container { width: min(var(--container), calc(100% - 48px)); margin: 0 auto; }
.numbers, .step-no, .pager a { font-family: var(--din); }
.orange { color: var(--orange); }
.section { padding: 88px 0; }
.section.soft { background: var(--muted); }
.section-title { margin: 0 0 24px; font-size: 44px; line-height: 1.15; font-weight: 800; letter-spacing: -1.2px; }
.section-title.center, .section-lead.center { text-align: center; }
.section-lead { max-width: 1120px; margin: 0 auto 48px; color: var(--text); font-size: 16px; }
.copy { color: var(--text); font-size: 16px; }
.copy p { margin: 0 0 22px; }
.eyebrow { margin: 0 0 8px; color: var(--orange); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.btn { display: inline-flex; min-height: 56px; align-items: center; justify-content: center; gap: 18px; padding: 0 28px; border: 1px solid transparent; background: var(--orange); color: #fff; font-weight: 700; cursor: pointer; transition: transform .25s ease, box-shadow .25s ease, background .25s ease; }
.btn:hover { transform: translateY(-3px); box-shadow: 0 12px 24px rgba(242,83,17,.24); background: #df4608; }
.btn.dark { background: var(--ink); }
.btn.dark:hover { background: #000; }
.btn.outline { border-color: #bbb; color: var(--ink); background: transparent; }
.btn .arrow { width: 17px; height: 13px; object-fit: contain; }

/* Header */
.site-header { height: 96px; background: #fff; position: relative; z-index: 40; border-bottom: 1px solid rgba(0,0,0,.04); }
.site-header.overlay { position: absolute; inset: 0 0 auto; color: #fff; background: rgba(0,0,0,.3); border-bottom-color: rgba(255,255,255,.18); }
.header-inner { width: min(1814px, calc(100% - 56px)); height: 100%; margin: auto; display: flex; align-items: center; gap: 32px; }
.logo { width: 289px; flex: 0 0 auto; }
.site-header.overlay .logo { filter: brightness(0) invert(1); }
.nav { margin-left: auto; display: flex; align-items: stretch; height: 100%; gap: 52px; }
.nav a { position: relative; display: flex; align-items: center; font-size: 14px; font-weight: 600; text-transform: uppercase; white-space: nowrap; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--orange); transform: scaleX(0); transition: transform .25s ease; }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }
.quote-btn { min-width: 213px; min-height: 44px; margin-left: 20px; }
.menu-toggle { display: none; margin-left: auto; border: 1px solid var(--line); background: transparent; padding: 10px 16px; color: inherit; text-transform: uppercase; font-weight: 700; }
.mega-menu { position: absolute; top: 96px; left: max(24px, calc((100% - var(--container)) / 2)); width: 900px; min-height: 302px; padding: 32px; display: grid; grid-template-columns: 205px 1fr; gap: 34px; background: #fff; color: var(--ink); box-shadow: 0 22px 50px rgba(0,0,0,.18); }
.mega-feature { position: relative; overflow: hidden; }
.mega-feature img { width: 100%; height: 238px; object-fit: cover; }
.mega-feature span { position: absolute; left: 0; right: 0; bottom: 0; padding: 10px 14px; color: #fff; background: rgba(0,0,0,.58); }
.mega-links { display: grid; grid-template-columns: repeat(2,1fr); align-content: start; column-gap: 36px; }
.mega-links a { min-height: 58px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); font-size: 15px; }
.mega-links a::after { content: "—"; color: #999; }

/* Hero */
.hero { position: relative; min-height: 600px; display: flex; align-items: center; color: #fff; background-position: center; background-size: cover; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.72), rgba(0,0,0,.24)); }
.hero .container { position: relative; z-index: 1; }
.hero h1, .hero h2 { max-width: 1320px; margin: 0 0 28px; font-size: 56px; line-height: 1.08; letter-spacing: -1.8px; font-weight: 800; }
.hero p { max-width: 1260px; margin: 0; font-size: 18px; line-height: 1.65; }
.home-hero { min-height: 1020px; align-items: flex-start; padding-top: 260px; }
.home-hero::before { background: linear-gradient(90deg, rgba(0,0,0,.74), rgba(0,0,0,.12) 68%); }
.home-hero h1 { max-width: 1450px; }
.home-hero .btn { margin-top: 42px; }
.breadcrumb { height: 72px; border: 1px solid #eee; display: flex; align-items: center; font-size: 14px; color: #444; }
.breadcrumb .container { display: flex; align-items: center; gap: 14px; }
.breadcrumb .current { color: var(--orange); }

/* Shared content */
.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 76px; }
.split.reverse .visual { order: -1; }
.split .visual img { width: 100%; height: 510px; object-fit: cover; }
.split h2 { margin-top: 0; }
.cards-3, .cards-4, .cards-5, .cards-2 { display: grid; gap: 28px; }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-5 { grid-template-columns: repeat(5, 1fr); gap: 0; }
.card { border: 1px solid var(--line); background: #fff; overflow: hidden; transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.card:hover { transform: translateY(-7px); border-color: rgba(242,83,17,.45); box-shadow: var(--shadow); }
.card-image { width: 100%; aspect-ratio: 1.28; object-fit: cover; }
.card-body { padding: 24px; }
.card h3 { margin: 0 0 12px; font-size: 22px; line-height: 1.25; }
.card p { margin: 0; color: var(--text); font-size: 15px; }
.image-card { position: relative; min-height: 520px; display: flex; align-items: flex-end; color: #fff; background-size: cover; background-position: center; overflow: hidden; }
.image-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.72), rgba(0,0,0,.02) 60%); }
.image-card > div { position: relative; z-index: 1; padding: 34px; }
.image-card h3 { font-size: 24px; }
.feature-list { display: grid; gap: 18px; margin-top: 34px; }
.feature-row { display: grid; grid-template-columns: 54px 1fr; gap: 18px; align-items: center; padding: 20px 24px; border-radius: 16px; background: #f5f6f7; }
.feature-row .icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: #fff; border: 1px solid #e6e6e6; color: var(--orange); font-weight: 800; }
.feature-row .icon img { width: 26px; height: 26px; object-fit: contain; }
.feature-row.active .icon { background: var(--orange); color: #fff; }

/* Product grids */
.product-shell { display: grid; grid-template-columns: 380px 1fr; gap: 46px; }
.category-list { display: grid; gap: 18px; align-content: start; }
.category-list button { width: 100%; min-height: 78px; padding: 0 24px; border: 1px solid var(--line); background: #fff; text-align: left; font-weight: 700; cursor: pointer; transition: .25s ease; }
.category-list button:hover, .category-list button.active { border-left: 4px solid var(--orange); color: var(--orange); box-shadow: 0 8px 24px rgba(0,0,0,.06); }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card { border: 1px solid var(--line); background: #fff; transition: .3s ease; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.product-card img { width: 100%; aspect-ratio: 1.18; object-fit: cover; }
.product-card .info { min-height: 126px; padding: 18px 20px; }
.product-card h3 { margin: 0; font-size: 18px; font-weight: 500; line-height: 1.35; }
.round-link { margin-top: 18px; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; border: 1px solid #aaa; transition: .25s ease; }
.round-link .arrow { width: 17px; height: 13px; object-fit: contain; }
.product-card:hover .round-link { color: #fff; border-color: var(--orange); background: var(--orange); }
.pager { display: flex; justify-content: center; gap: 14px; margin-top: 52px; }
.pager a { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line); background: #fff; }
.pager a.active { background: var(--orange); color: #fff; border-color: var(--orange); }
.pager-control img { width: 17px; height: 13px; object-fit: contain; }
.pager-control.prev img { transform: rotate(180deg); }

/* FAQs and callout */
.faq { max-width: 1404px; margin: 0 auto; }
.faq-item { margin-bottom: 24px; border: 1px solid var(--line); background: #fff; }
.faq-question { width: 100%; min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 0 38px; border: 0; background: transparent; text-align: left; cursor: pointer; font-weight: 500; }
.faq-question .sign { color: var(--ink); font-size: 28px; font-weight: 300; }
.faq-answer { display: block; padding: 0 38px; color: var(--text); overflow: hidden; will-change: height, opacity, transform; }
.faq-answer p { margin: 0; padding-bottom: 30px; }
.faq-answer[hidden] { display: none; }
.faq-item:not(.open):not(.is-closing) .faq-answer { display: none; }
.faq-item.open { box-shadow: var(--shadow); }
.faq-item.open .faq-question { color: var(--orange); font-weight: 700; }

.faq-item.open .sign { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--orange); font-size: 18px; }
.sourcing-bar { margin: 72px auto 0; min-height: 122px; border: 1px solid var(--line); background: #fff; display: flex; align-items: center; gap: 24px; padding: 24px 36px; box-shadow: 0 14px 38px rgba(0,0,0,.05); }
.sourcing-copy { margin-right: auto; }
.sourcing-copy strong { display: block; font-size: 20px; }
.whatsapp { font-weight: 700; white-space: nowrap; }
.whatsapp i { display: inline-block; width: 18px; height: 18px; margin-right: 12px; border-radius: 50%; background: var(--orange); vertical-align: -3px; }

/* Process, gallery, blog */
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.process-card { min-height: 290px; padding: 42px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.92); }
.process-card:nth-child(3n) { border-right: 0; }
.process-card.active { border: 1px solid var(--orange); margin: -1px; }
.process-card h3 { font-size: 21px; }
.step-no { float: right; font-size: 30px; font-weight: 800; }
.home-process { min-height: 520px; grid-template-columns: repeat(6,1fr); align-items: center; border: 0; background: url("../img/home/0370-1-2.png") center/100% 176px no-repeat; }
.home-process .process-card { min-height: 270px; margin: 0 8px; padding: 30px 24px; border: 1px solid var(--line); box-shadow: 0 12px 32px rgba(0,0,0,.04); }
.home-process .process-card:nth-child(odd) { align-self: start; }
.home-process .process-card:nth-child(even) { align-self: end; }
.home-process .process-card.active { border-color: var(--orange); margin: 0 8px; }
.home-strip { width: 100%; display: grid; grid-template-columns: repeat(5,1fr); overflow: hidden; }
.home-strip img { width: 100%; height: 254px; object-fit: cover; transition: transform .55s ease; }
.home-strip img:hover { transform: scale(1.035); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.gallery-item img { width: 100%; aspect-ratio: 1.48; object-fit: cover; }
.gallery-item p { margin: 12px 0 0; text-align: center; font-size: 18px; }
.blog-list { display: grid; grid-template-columns: 1fr 320px; gap: 72px; }
.post-item { display: grid; grid-template-columns: 280px 1fr; gap: 30px; padding: 0 0 26px; margin-bottom: 26px; border-bottom: 1px solid var(--line); }
.post-item img { width: 280px; height: 200px; object-fit: cover; }
.post-item h2 { margin: 16px 0 10px; font-size: 22px; font-weight: 500; }
.post-item p { color: var(--text); }
.post-meta { color: #999; font-size: 14px; }
.sidebar input { width: 100%; height: 58px; padding: 0 18px; border: 1px solid var(--line); }
.sidebar-links { display: grid; gap: 10px; padding: 22px 0 30px; color: var(--text); font-size: 14px; }
.side-card { margin-bottom: 28px; }
.side-card img { width: 100%; height: 205px; object-fit: cover; }
.article { display: grid; grid-template-columns: minmax(0, 1018px) 320px; gap: 72px; }
.article-main h1 { margin: 0 auto 18px; text-align: center; font-size: 30px; line-height: 1.25; }
.article-main h2 { margin: 38px 0 14px; font-size: 18px; }
.article-main p { color: var(--text); font-size: 16px; line-height: 1.75; }
.article-main .lead-image, .article-main .article-image { width: 100%; object-fit: cover; margin: 28px 0 36px; }
.article-main .lead-image { max-width: 768px; height: 554px; margin-left: auto; margin-right: auto; }
.article-main .article-image { height: 738px; }
.keyword { color: var(--orange)!important; font-size: 20px!important; font-weight: 700; }
.compare { width: 84%; border-collapse: collapse; margin: 20px 0 30px; }
.compare th, .compare td { padding: 18px; border: 1px solid var(--line); text-align: left; }
.compare th { color: var(--orange); background: #fff0e9; }

/* Forms and footer */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 76px; align-items: start; }
.contact-list { display: grid; gap: 24px; margin: 38px 0; color: #333; }
.contact-map { width: 100%; height: 460px; object-fit: cover; }
.inquiry-panel { display: grid; grid-template-columns: 385px 1fr; margin-top: 60px; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow); }
.inquiry-intro { min-height: 420px; padding: 56px; color: #fff; background: linear-gradient(rgba(0,0,0,.62),rgba(0,0,0,.7)), url("../img/home/0316-31.webp") center/cover; }
.inquiry-intro h2 { font-size: 42px; line-height: 1.15; }
.inquiry-form { padding: 56px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.field { width: 100%; min-height: 58px; padding: 0 20px; border: 0; background: #f0f1f2; }
textarea.field { min-height: 132px; padding-top: 18px; resize: vertical; }
.field.full { grid-column: 1 / -1; }
.form-actions { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 26px; }
.site-footer { position: relative; min-height: 560px; padding: 115px 0 70px; overflow: hidden; color: #e3e3e3; background: var(--footer); }
.manufacturing-page + .site-footer { min-height: 920px; }
.site-footer::before { content: ""; position: absolute; inset: 0; background: url("../img/home/0036-huaban-5534837135.png") left bottom/62% auto no-repeat; opacity: .13; pointer-events: none; }
.site-footer > .container { position: relative; z-index: 1; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 92px; }
.footer-logo { width: 297px; margin-bottom: 32px; }
.footer-contact { display: grid; gap: 17px; font-size: 14px; }
.footer-title { margin: 0 0 28px; font-size: 22px; text-transform: uppercase; color: #fff; }
.footer-links { display: grid; gap: 13px; font-size: 14px; }
.footer-links a { transition: color .2s ease, transform .2s ease; }
.footer-links a:hover { color: var(--orange); transform: translateX(4px); }

/* Directory */
.directory { min-height: 100vh; padding: 80px 0; background: #f3f3f1; }
.directory h1 { font-size: 56px; margin-bottom: 12px; }
.directory-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; margin-top: 48px; }
.directory-card { padding: 32px; background: #fff; border-top: 4px solid var(--orange); box-shadow: var(--shadow); transition: .25s ease; }
.directory-card:hover { transform: translateY(-6px); }
.directory-card span { color: var(--orange); font-family: var(--din); }

/* One-time entrance motion state */
[data-reveal] { opacity: 0; transform: translateY(34px); }
[data-reveal].revealed { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.gsap-reveal-mode [data-reveal]:not(.revealed) { transition: none; }
.qa-mode [data-reveal] { opacity: 1!important; transform: none!important; transition: none!important; }

@media (max-width: 1200px) {
  .nav { gap: 24px; }
  .logo { width: 230px; }
  .quote-btn { min-width: 170px; padding-inline: 18px; }
  .product-shell { grid-template-columns: 300px 1fr; }
  .gallery-grid { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 980px) {
  .site-header, .site-header.overlay { height: 78px; }
  .header-inner { width: calc(100% - 32px); }
  .logo { width: 210px; }
  .menu-toggle { display: block; }
  .nav { position: fixed; inset: 78px 0 0; height: auto; padding: 36px; display: flex; flex-direction: column; gap: 0; background: #fff; color: var(--ink); visibility: hidden; opacity: 0; pointer-events: none; clip-path: inset(0 0 100% 0); transform: translateY(-12px); transform-origin: top center; transition: clip-path .42s cubic-bezier(.16,1,.3,1), opacity .28s ease, transform .42s cubic-bezier(.16,1,.3,1), visibility 0s linear .42s; }
  .nav.open { visibility: visible; opacity: 1; pointer-events: auto; clip-path: inset(0); transform: translateY(0); transition-delay: 0s; }
  .mega-menu { display: none; }
  .nav a { min-height: 58px; border-bottom: 1px solid var(--line); }
  .quote-btn { display: none; }
  .hero { min-height: 520px; }
  .home-hero { min-height: 740px; padding-top: 210px; }
  .hero h1, .hero h2 { font-size: 46px; }
  .split, .contact-grid { grid-template-columns: 1fr; }
  .split.reverse .visual { order: 0; }
  .cards-4 { grid-template-columns: repeat(2,1fr); }
  .cards-5 { grid-template-columns: repeat(2,1fr); gap: 20px; }
  .product-shell { grid-template-columns: 1fr; }
  .category-list { grid-template-columns: repeat(2,1fr); }
  .blog-list, .article { grid-template-columns: 1fr; }
  .sidebar { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
  .process-grid { grid-template-columns: repeat(2,1fr); }
  .home-process { min-height: auto; gap: 18px; background: none; }
  .home-process .process-card, .home-process .process-card.active { min-height: 250px; margin: 0; align-self: stretch; }
  .process-card:nth-child(3n) { border-right: 1px solid var(--line); }
  .process-card:nth-child(2n) { border-right: 0; }
  .inquiry-panel { grid-template-columns: 1fr; }
  .inquiry-intro { min-height: 340px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .directory-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 640px) {
  .container { width: min(100% - 30px, var(--container)); }
  .section { padding: 62px 0; }
  .section-title { font-size: 34px; }
  .hero { min-height: 480px; }
  .home-hero { min-height: 680px; padding-top: 170px; }
  .hero h1, .hero h2 { font-size: 38px; }
  .hero p { font-size: 16px; }
  .breadcrumb { height: 64px; }
  .split .visual img { height: 340px; }
  .cards-2, .cards-3, .cards-4, .cards-5, .product-grid, .category-list, .gallery-grid, .directory-grid { grid-template-columns: 1fr; }
  .post-item { grid-template-columns: 1fr; }
  .post-item img { width: 100%; height: 230px; }
  .sidebar { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .home-strip { grid-template-columns: repeat(2,1fr); }
  .home-strip img { height: 210px; }
  .home-strip img:last-child { grid-column: 1 / -1; }
  .process-card, .process-card:nth-child(3n), .process-card:nth-child(2n) { border-right: 0; }
  .sourcing-bar { align-items: stretch; flex-direction: column; }
  .article-main h1 { font-size: 26px; }
  .article-main .lead-image { height: 360px; }
  .article-main .article-image { height: 460px; }
  .compare { width: 100%; font-size: 13px; }
  .inquiry-form, .inquiry-intro { padding: 34px 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; gap: 50px; }
  .footer-brand { grid-column: auto; }
  .directory h1 { font-size: 42px; }
}

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

/* SHD design-reference fidelity overrides */
.btn .arrow { filter: brightness(0) invert(1); }
.round-link .arrow { transition: filter .25s ease, transform .25s ease; }
.round-link:hover .arrow,
.product-card:hover .round-link .arrow,
.home-category-card:hover .round-link .arrow,
.guide-card:hover .round-link .arrow { filter: brightness(0) invert(1); transform: translateX(2px); }
.nav a { transition: color .2s ease, font-weight .2s ease; }
.nav a:hover { font-weight: 800; }

.mega-menu {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  clip-path: inset(0 0 100% 0);
  transform-origin: top center;
  will-change: clip-path, opacity, transform;
  transition: clip-path .38s cubic-bezier(.16,1,.3,1), opacity .28s ease, transform .38s cubic-bezier(.16,1,.3,1), visibility 0s linear .38s;
}
.site-header.mega-open .mega-menu {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  clip-path: inset(0);
  transition-delay: 0s;
}
.mega-feature img { transition: transform .55s cubic-bezier(.2,.8,.2,1); }
.mega-feature:hover img { transform: scale(1.045); }
.mega-links a { transition: color .2s ease, padding-left .2s ease; }
.mega-links a:hover { color: var(--orange); padding-left: 8px; }

.home-categories {
  min-height: 1330px;
  padding: 112px 0 82px;
}
.home-categories .section-title { margin-bottom: 18px; }
.home-categories .section-lead { max-width: 1180px; margin-bottom: 44px; }
.home-category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: 24px;
  row-gap: 30px;
}
.home-category-card {
  position: relative;
  min-width: 0;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #fff;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease;
}
.home-category-card:hover { transform: translateY(-8px); box-shadow: 0 24px 48px rgba(18,18,18,.11); }
.category-image { position: absolute; inset: 0; display: block; overflow: hidden; background: #f2f2f0; }
.category-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.8,.2,1); }
.home-category-card:hover .category-image img { transform: scale(1.045); }
.category-info {
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 78px;
  padding: 21px 82px 18px 24px;
  border: 0;
  border-bottom: 0;
  box-shadow: none;
  background: rgba(255,255,255,.96);
  transition: color .3s ease, background .3s ease;
}
.category-info h3 { margin: 0; font-size: 18px; line-height: 1.35; font-weight: 600; }
.category-arrow { position: absolute; z-index: 2; right: 22px; top: -20px; margin: 0; background: #fff; }
.category-overlay {
  position: absolute;
  z-index: 2;
  inset: 0 0 78px;
  padding: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(24,24,24,.86);
}
.category-overlay p { width: 100%; margin: 0; font-size: 14px; line-height: 1.72; }
.home-category-card:nth-child(2) .category-info,
.home-category-card:hover .category-info { color: #fff; background: #242424; border-color: #242424; }
.home-category-card:nth-child(2) .category-arrow,
.home-category-card:hover .category-arrow { border-color: var(--orange); background: var(--orange); }
.home-category-card:nth-child(2) .category-arrow .arrow { filter: brightness(0) invert(1); }

.home-oem-process {
  min-height: 1010px;
  padding: 65px 0 0;
  overflow: hidden;
}
.home-oem-process .section-lead { max-width: 1040px; margin-bottom: 15px; }
.home-process-wrap {
  position: relative;
  left: 50%;
  width: 100vw;
  height: 565px;
  margin-left: -50vw;
}
.process-wave {
  position: absolute;
  inset: 34px 0 0;
  background: url("../img/home/0369-1.png") center / cover no-repeat;
  pointer-events: none;
}
.home-process {
  position: relative;
  z-index: 1;
  width: min(1710px, calc(100% - 80px));
  min-height: 520px;
  margin: 0 auto;
  padding: 52px 0 30px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 22px;
  align-items: stretch;
  border: 0;
  background: none;
}
.home-process .process-card,
.home-process .process-card.active {
  position: relative;
  min-width: 0;
  min-height: 232px;
  height: fit-content;
  margin: 0;
  padding: 30px 23px 24px;
  border: 1px solid rgba(0,0,0,.12);
  background: rgba(255,255,255,.97);
  box-shadow: 0 16px 34px rgba(0,0,0,.08);
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.home-process .process-card:nth-child(odd) { align-self: start; }
.home-process .process-card:nth-child(even) { align-self: end; margin-bottom: 6px; }
.home-process .process-card.active,
.home-process .process-card:hover {
  border-color: var(--orange);
  box-shadow: 0 18px 42px rgba(242,83,17,.15);
  transform: translateY(-7px);
}
.home-process .step-no { position: absolute; top: 16px; right: 18px; color: #d7d7d7; font-size: 28px; line-height: 1; }
.process-icon {
  width: 55px;
  height: 55px;
  margin-bottom: 18px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #f5f5f4;
  transition: background .25s ease, transform .25s ease;
}
.process-icon img { width: 31px; height: 31px; object-fit: contain; }
.home-process .process-card:hover .process-icon,
.home-process .process-card.active .process-icon { background: #fff0e8; transform: rotate(-5deg) scale(1.08); }
.home-process .process-card h3 { min-height: 52px; margin: 0 0 10px; font-size: 18px; line-height: 1.4; }
.home-process .process-card p { margin: 0; font-size: 13px; line-height: 1.6; }
.home-process .process-icon {
  position: absolute;
  left: 50%;
  width: 48px;
  height: 48px;
  margin: 0;
  border: 1px solid rgba(242,83,17,.38);
  background: #fff;
  transform: translateX(-50%);
}
.home-process .process-icon img {
  width: 26px;
  height: 26px;
  filter: invert(38%) sepia(99%) saturate(2711%) hue-rotate(357deg) brightness(100%) contrast(91%);
}
.home-process .process-card:nth-child(odd) .process-icon { bottom: -68px; }
.home-process .process-card:nth-child(even) .process-icon { top: -68px; }
.home-process .step-no {
  left: 50%;
  right: auto;
  color: #171717;
  font-size: 27px;
  font-weight: 800;
  transform: translateX(-50%);
}
.home-process .process-card:nth-child(odd) .step-no { top: auto; bottom: -112px; }
.home-process .process-card:nth-child(even) .step-no { top: -112px; }
.home-process .process-card:hover .process-icon,
.home-process .process-card.active .process-icon { transform: translateX(-50%) rotate(-5deg) scale(1.08); }

.home-manufacturing {
  position: relative;
  min-height: 930px;
  padding: 72px 0 92px;
  overflow: hidden;
  background: #f7f7f5;
}
.home-manufacturing::before {
  content: "";
  position: absolute;
  left: 0;
  top: 92px;
  width: 343px;
  height: 638px;
  background: url("../img/home/0406-59.png") left center / contain no-repeat;
  pointer-events: none;
}
.home-manufacturing .container { position: relative; z-index: 1; }
.home-manufacturing .section-lead { max-width: 1190px; margin-bottom: 42px; color: #767676; }
.home-capability-grid { gap: 18px; }
.home-capability-grid .image-card {
  min-height: 568px;
  cursor: default;
  transition: box-shadow .35s ease;
}
.home-capability-grid .image-card::before { transition: background .35s ease; }
.home-capability-grid .image-card > div { width: 100%; padding: 28px 26px; transform: translateY(58px); transition: transform .35s ease; }
.home-capability-grid .image-card h3 { margin: 0 0 10px; font-size: 24px; }
.home-capability-grid .image-card p { margin: 0; opacity: 0; color: rgba(255,255,255,.82); font-size: 14px; line-height: 1.55; transition: opacity .3s ease; }
.home-capability-grid .image-card:first-child > div,
.home-capability-grid .image-card:hover > div { transform: translateY(0); }
.home-capability-grid .image-card:first-child p,
.home-capability-grid .image-card:hover p { opacity: 1; }
.home-capability-grid .image-card:hover,
.home-capability-grid .image-card:focus-visible { transform: none; box-shadow: 0 22px 42px rgba(0,0,0,.18); }
.home-capability-grid .image-card:hover::before { background: linear-gradient(0deg, rgba(0,0,0,.82), rgba(0,0,0,.08) 70%); }

.home-buyer {
  min-height: 880px;
  padding: 68px 0 0;
}
.buyer-layout { width: min(1510px, calc(100% - 48px)); grid-template-columns: .9fr 1.1fr; gap: 94px; }
.buyer-layout { align-items: start; }
.buyer-layout .section-title { margin-bottom: 28px; }
.buyer-layout > div:first-child > .copy { max-width: 615px; margin-bottom: 18px; }
.buyer-layout .visual img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; }
.buyer-features { gap: 0; margin-top: 18px; }
.buyer-features .feature-row {
  min-height: 83px;
  padding: 15px 10px 15px 0;
  grid-template-columns: 52px 1fr;
  gap: 17px;
  border-bottom: 1px solid #e5e5e5;
  border-radius: 0;
  background: transparent;
  transition: transform .25s ease, color .25s ease;
}
.buyer-features .feature-row.active { padding-left: 16px; background: #f2f3f3; }
.buyer-features .feature-row:hover { transform: translateX(9px); color: var(--orange); }
.buyer-features .feature-row .icon,
.buyer-features .feature-row.active .icon {
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 5px;
  background: #f2f3f3;
}
.buyer-features .feature-row.active .icon { background: var(--orange); }
.buyer-features .feature-row .icon img { width: 28px; height: 28px; filter: grayscale(1) opacity(.58); }
.buyer-features .feature-row.active .icon img { filter: brightness(0) invert(1); }
.buyer-features .feature-row strong { font-size: 17px; }
.buyer-features .feature-row .copy { font-size: 14px; }

.home-about {
  position: relative;
  min-height: 780px;
  padding: 62px 0 74px;
  margin-top: -78px;
  overflow: hidden;
  background: #f5f5f3;
}
.home-about::after {
  content: "";
  position: absolute;
  right: 0;
  top: 34px;
  width: 285px;
  height: 560px;
  background: url("../img/home/0350-58.png") right center / contain no-repeat;
  pointer-events: none;
}
.about-layout { position: relative; z-index: 1; width: min(var(--container), calc(100% - 48px)); grid-template-columns: minmax(0, 700px) 1fr; gap: 52px; align-items: start; }
.about-layout .visual img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; }
.about-video { position: relative; overflow: hidden; }
.about-video > img { transition: transform .75s cubic-bezier(.2,.8,.2,1); }
.about-video:hover > img { transform: scale(1.025); }
.video-play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 74px;
  height: 74px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.94);
  box-shadow: 0 15px 36px rgba(0,0,0,.24);
  transform: translate(-50%,-50%);
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease;
}
.video-play:hover { transform: translate(-50%,-50%) scale(1.08); box-shadow: 0 18px 42px rgba(242,83,17,.24); }
.video-play img { width: 55px!important; height: 55px!important; object-fit: contain!important; }
.about-copy h3 { margin: 0 0 20px; font-size: 22px; }
.about-copy { padding-top: 18px; }
.about-copy .copy { margin: 0 0 18px; font-size: 15px; line-height: 1.72; }
.about-copy .btn { margin-top: 8px; }

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease, visibility .25s;
}
.video-modal.open { visibility: visible; opacity: 1; pointer-events: auto; }
.video-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.78); }
.video-dialog { position: relative; z-index: 1; width: min(1000px, calc(100% - 48px)); background: #000; box-shadow: 0 28px 70px rgba(0,0,0,.38); }
.video-dialog video { display: block; width: 100%; max-height: 76vh; }
.video-close { position: absolute; right: -46px; top: -46px; width: 42px; height: 42px; border: 0; border-radius: 50%; color: #fff; background: var(--orange); font-size: 27px; line-height: 1; cursor: pointer; }

.home-media { min-height: 244px; padding: 12px 0; background: #fff; }
.carousel-shell { position: relative; }
.home-strip {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 64px) / 5);
  grid-template-columns: none;
  gap: 16px;
  overflow: hidden;
  scroll-behavior: smooth;
  scrollbar-width: none;
}
.home-strip::-webkit-scrollbar,
.guide-track::-webkit-scrollbar { display: none; }
.home-strip img { width: 100%; height: 220px; object-fit: cover; transition: transform .55s ease; }
.home-strip img:hover { transform: scale(.97); }
.carousel-btn {
  position: absolute;
  z-index: 4;
  top: 50%;
  width: 46px;
  height: 46px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 1px solid #d6d6d6;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 10px 28px rgba(0,0,0,.09);
  transform: translateY(-50%);
  cursor: pointer;
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}
.carousel-btn.prev { left: -66px; }
.carousel-btn.next { right: -66px; }
.carousel-btn img { width: 18px; height: 14px; object-fit: contain; }
.carousel-btn:hover { border-color: var(--orange); background: var(--orange); transform: translateY(-50%) scale(1.06); }
.carousel-btn:hover img { filter: brightness(0) invert(1); }

.home-guides {
  min-height: 690px;
  padding: 65px 0 70px;
}
.home-guides > .container { position: relative; top: -46px; }
.home-guides .section-lead { max-width: 1050px; margin-bottom: 38px; }
.guide-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 54px) / 4);
  gap: 18px;
  overflow: hidden;
  scroll-behavior: smooth;
  scrollbar-width: none;
}
.guide-card { min-width: 0; border: 1px solid #e1e1e1; background: #fff; transition: transform .3s ease, box-shadow .3s ease; }
.guide-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.guide-image { display: block; height: 188px; overflow: hidden; }
.guide-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease; }
.guide-card:hover .guide-image img { transform: scale(1.045); }
.guide-copy { position: relative; min-height: 220px; padding: 20px 64px 20px 22px; }
.guide-copy time { color: #a0a0a0; font-family: var(--din); font-size: 13px; }
.guide-copy h3 { margin: 8px 0 9px; font-size: 18px; line-height: 1.35; }
.guide-copy p { margin: 0; color: var(--text); font-size: 13px; line-height: 1.55; }
.guide-copy .round-link { position: absolute; right: 18px; bottom: 22px; margin: 0; }
.guide-card:hover .round-link { border-color: var(--orange); background: var(--orange); }

.home-inquiry-section {
  position: relative;
  z-index: 3;
  min-height: 530px;
  padding: 48px 0 0;
  margin-bottom: -238px;
}
.home-inquiry-section .inquiry-panel {
  width: min(1354px, 100%);
  min-height: 540px;
  grid-template-columns: 520px 1fr;
  margin: 0 auto;
  border: 0;
  box-shadow: 0 26px 66px rgba(0,0,0,.18);
}
.home-inquiry-section .inquiry-intro {
  min-height: 540px;
  padding: 52px 46px;
  background: linear-gradient(rgba(0,0,0,.60),rgba(0,0,0,.72)), url("../img/home/0329-55.png") left center / auto 100% no-repeat;
}
.home-inquiry-section .inquiry-intro h2 { margin: 0 0 26px; font-size: 40px; }
.home-inquiry-section .inquiry-intro p { margin: 0; color: rgba(255,255,255,.8); }
.home-inquiry-section .inquiry-form { padding: 48px 52px; }
.home-inquiry-section .field { min-height: 54px; }
.home-inquiry-section textarea.field { min-height: 120px; }
.home-inquiry-section .form-actions { justify-content: flex-start; margin-top: 22px; }

.footer-social { display: flex; gap: 13px; margin-top: 28px; }
.footer-social a {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 50%;
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.footer-social a:hover { transform: translateY(-4px); border-color: var(--orange); background: var(--orange); }
.footer-social img { width: 18px; height: 18px; object-fit: contain; filter: brightness(0) invert(1); opacity: .86; }
body:has(.home-inquiry-section) .site-footer { min-height: 730px; padding-top: 230px; }
body:has(.home-inquiry-section) .footer-grid { grid-template-columns: 3fr 1fr 1fr; gap: 80px; }

@media (max-width: 1540px) {
  .carousel-btn.prev { left: 8px; }
  .carousel-btn.next { right: 8px; }
}

@media (max-width: 1200px) {
  .home-categories { min-height: auto; }
  .home-process { width: calc(100% - 40px); gap: 12px; }
  .home-process .process-card, .home-process .process-card.active { padding: 24px 17px 20px; }
  .buyer-layout, .about-layout { width: min(var(--container), calc(100% - 48px)); gap: 52px; }
  .guide-track { grid-auto-columns: calc((100% - 36px) / 3); }
}

@media (max-width: 980px) {
  .mega-menu { display: none; }
  .home-category-grid { grid-template-columns: repeat(2, 1fr); }
  .home-oem-process, .home-manufacturing, .home-buyer, .home-about, .home-guides { min-height: auto; }
  .home-about { margin-top: 0; }
  .home-process-wrap { left: auto; width: auto; height: auto; margin-left: 0; }
  .process-wave { display: none; }
  .home-process { width: 100%; min-height: auto; padding: 28px 0 0; grid-template-columns: repeat(2,1fr); }
  .home-process .process-card, .home-process .process-card.active,
  .home-process .process-card:nth-child(odd), .home-process .process-card:nth-child(even) { min-height: 235px; margin: 0; align-self: stretch; }
  .home-process .process-icon,
  .home-process .process-card:nth-child(odd) .process-icon,
  .home-process .process-card:nth-child(even) .process-icon {
    position: static;
    margin-bottom: 18px;
    transform: none;
  }
  .home-process .step-no,
  .home-process .process-card:nth-child(odd) .step-no,
  .home-process .process-card:nth-child(even) .step-no {
    top: 16px;
    right: 18px;
    bottom: auto;
    left: auto;
    color: #d7d7d7;
    transform: none;
  }
  .home-process .process-card:hover .process-icon,
  .home-process .process-card.active .process-icon { transform: rotate(-5deg) scale(1.08); }
  .home-manufacturing::before, .home-about::after { opacity: .28; }
  .home-capability-grid .image-card { min-height: 420px; }
  .buyer-layout, .about-layout { grid-template-columns: 1fr; }
  .about-layout .visual { order: 0; }
  .home-strip { grid-auto-columns: calc((100% - 32px) / 3); }
  .guide-track { grid-auto-columns: calc((100% - 18px) / 2); }
  .home-inquiry-section { min-height: auto; margin-bottom: 0; padding-bottom: 50px; }
  .home-inquiry-section .inquiry-panel { min-height: 0; grid-template-columns: 1fr; }
  .home-inquiry-section .inquiry-intro { min-height: 300px; }
  .home-guides > .container { top: 0; }
  body:has(.home-inquiry-section) .site-footer { min-height: 560px; padding-top: 115px; }
}

@media (max-width: 640px) {
  .home-categories { padding-top: 68px; }
  .home-category-grid { grid-template-columns: 1fr; }
  .home-process { grid-template-columns: 1fr; }
  .home-manufacturing::before, .home-about::after { display: none; }
  .home-capability-grid .image-card { min-height: 460px; }
  .buyer-layout, .about-layout { width: min(100% - 30px, var(--container)); }
  .about-layout { gap: 34px; }
  .video-play { width: 62px; height: 62px; }
  .video-play img { width: 46px!important; height: 46px!important; }
  .video-close { right: 0; top: -48px; }
  .home-strip { grid-template-columns: none; grid-auto-columns: 82%; }
  .home-strip img { height: 220px; }
  .guide-track { grid-auto-columns: 86%; }
  .home-inquiry-section .inquiry-panel { width: 100%; }
  .home-inquiry-section .inquiry-form { padding: 34px 24px; }
  .home-inquiry-section .inquiry-intro { padding: 40px 26px; }
  .home-inquiry-section .form-actions { justify-content: flex-start; }
}

/* Custom glassware page reference layout */
.custom-options { padding: 62px 0 72px; }
.custom-options .section-lead { margin-bottom: 34px; }
.custom-options .cards-2 { gap: 24px; }
.custom-options .card {
  position: relative;
  min-height: 356px;
  display: grid;
  grid-template-columns: 230px 1fr;
  align-items: stretch;
}
.custom-options .card-image {
  width: 230px;
  height: 100%;
  min-height: 356px;
  aspect-ratio: auto;
  order: -1;
  object-fit: cover;
}
.custom-options .card-body { padding: 28px 26px; }
.custom-options .card-body .step-no {
  position: absolute;
  top: 18px;
  right: 20px;
  float: none;
  color: #c8c8c8;
  font-size: 22px;
}
.custom-options .card h3 { padding-right: 34px; font-size: 19px; }
.custom-options .card p { font-size: 14px; line-height: 1.6; }
.custom-management { padding: 66px 0 72px; }
.custom-management .section-lead { margin-bottom: 34px; }
.custom-management .process-card { min-height: 304px; padding: 32px 30px; }
.custom-management .process-card h3 { margin-top: 0; font-size: 18px; }
.custom-management .process-card p { margin-bottom: 0; font-size: 14px; }
.custom-mold { min-height: 658px; padding: 92px 0; }
.custom-mold .card-body h3 { margin: 0 0 8px; font-size: 18px; }
.custom-mold .card-body p { margin: 0 0 16px; }
.custom-decoration { padding: 68px 0 72px; }
.custom-decoration .section-title { margin-bottom: 38px; }
.custom-decoration .split { gap: 46px; }
.custom-decoration .visual img { height: 600px; }
.custom-decoration .cards-3 { gap: 14px; }
.custom-decoration .card-body { padding: 20px; }
.custom-decoration .card h3 { font-size: 17px; }
.custom-decoration .card p { font-size: 13px; line-height: 1.7; }
.custom-faq { padding: 70px 0 241px; }
.custom-faq .sourcing-bar { margin-top: 58px; }

@media (max-width: 980px) {
  .custom-options .card { grid-template-columns: 190px 1fr; }
  .custom-options .card-image { width: 190px; }
  .custom-decoration .split { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .custom-options .card { grid-template-columns: 1fr; }
  .custom-options .card-image { width: 100%; height: 240px; min-height: 0; }
  .custom-management .process-card { min-height: 0; }
}

/* Manufacturing page vertical rhythm measured from the 1920px reference */
.manufacturing-intro { padding: 48px 0; }
.manufacturing-materials {
  padding-bottom: 251px;
  background: linear-gradient(to bottom, #fff 0, #fff calc(100% - 163px), #747a7f calc(100% - 163px), #747a7f 100%);
}
.manufacturing-forming { padding-bottom: 257px; }
.manufacturing-finishing { padding-bottom: 326px; background: #faf8f3; }
.manufacturing-guides { padding-bottom: 145px; }
.manufacturing-forming .card-image { height: 166px; aspect-ratio: auto; }
.manufacturing-forming .card-body { padding: 20px; }
.manufacturing-forming .card h3 { font-size: 18px; }
.manufacturing-forming .card p { font-size: 13px; line-height: 1.55; }

@media (max-width: 980px) {
  .manufacturing-intro,
  .manufacturing-materials,
  .manufacturing-forming,
  .manufacturing-finishing,
  .manufacturing-guides { padding: 62px 0; }
  .manufacturing-materials { background: #fff; }
  .manufacturing-forming .card-image { height: 220px; }
}

@media (max-width: 640px) {
  .custom-mold { min-height: 0; }
  .custom-decoration .visual img { height: 340px; }
  .custom-faq { padding-bottom: 76px; }
}

/* Per-page footer alignment from the 1920px PSD comparison */
.tumblers-page { margin-bottom: -57px; }
.products-page { margin-bottom: -97px; }
.product-detail-page { margin-bottom: -180px; }
.about-page { margin-bottom: -263px; }
.blog-detail-page { margin-bottom: 204px; }

@media (max-width: 980px) {
  .tumblers-page,
  .products-page,
  .product-detail-page,
  .about-page,
  .blog-detail-page { margin-bottom: 0; }
}

/* 2026 visual QA pass: component proportions are taken from the supplied 1920px artwork. */
.brand-link {
  position: relative;
  display: block;
  flex: 0 0 289px;
  width: 289px;
  height: 58px;
  overflow: hidden;
}
.brand-link .logo-base,
.brand-accent img {
  display: block;
  width: 289px;
  max-width: none;
  height: 58px;
  object-fit: contain;
  object-position: left center;
}
.site-header:not(.overlay) .brand-link .logo-base { filter: brightness(0); }
.brand-accent {
  position: absolute;
  inset: 0 auto 0 0;
  width: 64px;
  height: 58px;
  overflow: hidden;
  pointer-events: none;
}
.site-header.overlay .brand-link .logo-base { filter: none; }
.site-header.overlay .brand-accent { display: none; }
.site-header { height: 90px; }
.header-inner { min-height: 90px; }
.main-nav { gap: clamp(24px, 2.25vw, 43px); }
.main-nav a { font-size: 15px; }
.main-nav a::after { height: 2px; }

.footer-contact span {
  display: grid;
  grid-template-columns: 25px minmax(0, 1fr);
  align-items: start;
  gap: 12px;
}
.footer-contact img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .9;
}

.home-hero .container {
  width: min(790px, calc(100% - 48px));
  margin-right: max(100px, calc((100vw - 1404px) / 2));
  margin-left: auto;
  text-align: left;
}
.home-hero .eyebrow,
.home-hero h1,
.home-hero p { max-width: 760px; }
.home-hero h1 { font-size: clamp(48px, 3.2vw, 62px); line-height: 1.08; }

.tumblers-page,
.products-page,
.product-detail-page,
.about-page,
.blog-detail-page { margin-bottom: 0 !important; }

.catalog-intro { padding: 96px 0 104px; }
.catalog-intro .split { grid-template-columns: minmax(0, 1fr) 620px; gap: 100px; align-items: center; }
.catalog-intro .visual img { width: 100%; height: 450px; object-fit: cover; }
.catalog-intro .section-title { max-width: 630px; }
.catalog-intro .section-lead { max-width: 650px; }
.catalog-grid-section { padding: 92px 0 116px; }
.catalog-grid-section .product-shell { grid-template-columns: 380px minmax(0, 1fr); gap: 46px; }
.catalog-grid-section .category-list { gap: 13px; }
.catalog-grid-section .category-list button {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: center;
  gap: 17px;
  min-height: 82px;
  padding: 10px 22px 10px 18px;
  border: 1px solid #dedede !important;
  font-size: 16px;
  font-weight: 600;
  text-align: left;
}
.category-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #f2f2f2;
}
.category-icon img { width: 27px; height: 27px; object-fit: contain; }
.catalog-grid-section .category-list button.active .category-icon,
.catalog-grid-section .category-list button:hover .category-icon { background: rgba(255,255,255,.18); }
.catalog-grid-section .category-list button.active .category-icon img,
.catalog-grid-section .category-list button:hover .category-icon img { filter: brightness(0) invert(1); }
.catalog-grid-section .products-grid { gap: 28px 24px; }
.catalog-grid-section .product-card { min-height: 410px; }
.catalog-grid-section .product-card > img { height: 265px; aspect-ratio: auto; }
.catalog-grid-section .product-card .card-body { min-height: 143px; padding: 24px 70px 24px 25px; }
.catalog-grid-section .product-card h3 { font-size: 19px; line-height: 1.35; }
.catalog-grid-section .product-card .round-link { right: 23px; bottom: 23px; }
.catalog-faq { padding: 80px 0 76px; }
.catalog-faq .faq { margin-top: 48px; }
.catalog-faq .faq-item button { min-height: 66px; font-size: 17px; }
.catalog-faq .sourcing-bar { margin-top: 64px; }

.detail-overview { padding: 96px 0 84px; }
.detail-overview .container { width: min(1510px, calc(100% - 64px)); }
.detail-overview .split { grid-template-columns: 720px minmax(0, 1fr); gap: 92px; align-items: center; }
.detail-overview .visual img { width: 100%; height: 620px; object-fit: cover; }
.detail-overview .section-title { font-size: clamp(42px, 3vw, 58px); }
.detail-overview .section-lead { max-width: 650px; font-size: 16px; line-height: 1.9; }
.detail-features { padding: 24px 0 72px; }
.detail-features .feature-list { gap: 20px; }
.detail-features .feature-row { min-height: 130px; padding: 23px 30px; }
.detail-features .feature-row img { width: 48px; height: 48px; }
.detail-features .feature-row h3 { font-size: 20px; }
.detail-applications { padding: 52px 0 66px; }
.detail-applications .carousel-shell { margin-top: 46px; }
.scenario-track {
  display: grid;
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 48px) / 3);
  gap: 24px;
  overflow: hidden;
  scroll-behavior: smooth;
  scrollbar-width: none;
}
.scenario-track .image-card { min-height: 370px; }
.scenario-track .image-card img { height: 370px; }
.detail-related { padding: 66px 0 92px; }
.detail-related .products-grid { margin-top: 44px; gap: 24px; }
.detail-related .product-card { min-height: 365px; }
.detail-related .product-card > img { height: 235px; aspect-ratio: auto; }

.custom-intro { padding: 64px 0 68px; }
.custom-options { padding: 66px 0 76px; }
.custom-options .section-lead { margin-bottom: 44px; }
.custom-options .cards-2 { gap: 28px; }
.custom-options .card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 380px;
  padding-top: 0;
}
.custom-options .card-image {
  order: 0;
  width: 238px;
  height: 148px;
  min-height: 0;
  margin: 0 0 24px 32px;
  object-fit: cover;
}
.custom-options .card-body { min-height: 195px; padding: 23px 32px 10px; }
.custom-options .card-body .step-no { top: auto; right: 30px; bottom: 24px; font-size: 30px; }
.custom-options .card h3 { font-size: 19px; }
.custom-options .card p { font-size: 14px; line-height: 1.65; }
.custom-management { padding: 104px 0 112px; }
.management-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.management-intro {
  grid-column: span 2;
  min-height: 330px;
  padding: 18px 70px 28px 0;
  align-self: stretch;
}
.management-intro .section-title { max-width: 760px; }
.management-intro .section-lead { max-width: 700px; margin-bottom: 0; }
.custom-management .process-card { min-height: 330px; padding: 40px 38px; }
.custom-management .process-card h3 { margin: 22px 0 13px; font-size: 20px; }
.custom-management .process-card p { font-size: 14px; line-height: 1.75; }
.management-icon img { width: 42px; height: 42px; object-fit: contain; }
.custom-management .process-card:hover,
.custom-management .process-card.active { border-color: var(--orange); }
.custom-mold { min-height: 860px; padding: 102px 0; }
.custom-mold .split { grid-template-columns: minmax(0, 1fr) 620px; gap: 100px; align-items: center; }
.custom-mold .split > div:first-child { max-width: 610px; }
.custom-mold .split > div:first-child p { font-size: 16px; line-height: 1.9; }
.custom-mold .mold-card { background: #fff; box-shadow: 0 24px 65px rgba(0,0,0,.18); }
.custom-mold .mold-card .card-body { padding: 45px 46px; }
.mold-option { display: grid; grid-template-columns: 54px minmax(0,1fr); gap: 20px; padding: 22px 0; border-bottom: 1px solid #e7e7e7; }
.mold-option:last-child { border-bottom: 0; }
.mold-option img { width: 48px; height: 48px; object-fit: contain; }
.custom-mold .card-body h3 { margin: 0 0 7px; font-size: 19px; }
.custom-mold .card-body p { margin: 0; line-height: 1.7; }
.custom-decoration { padding: 70px 0 80px; }
.custom-decoration .section-lead { max-width: 880px; margin-bottom: 46px; }
.decoration-layout { display: grid; grid-template-columns: 430px minmax(0,1fr); gap: 24px; align-items: stretch; }
.decoration-layout > img { width: 100%; height: 420px; object-fit: cover; }
.decoration-layout .cards-3 { gap: 18px; }
.decoration-layout .card { min-height: 420px; }
.decoration-layout .card-body { padding: 30px 26px; }
.decoration-layout .card h3 { margin: 24px 0 14px; font-size: 20px; }
.decoration-layout .card p { font-size: 14px; line-height: 1.8; }
.decoration-icon img { width: 46px; height: 46px; object-fit: contain; }
.decoration-note { max-width: 980px; margin: 28px 0 0 454px; color: var(--text); line-height: 1.8; }
.custom-faq { padding: 70px 0 90px; }
.custom-faq .sourcing-bar { margin-top: 62px; }

.manufacturing-page + .site-footer { min-height: 560px; }
.manufacturing-intro { padding: 96px 0 104px; }
.manufacturing-materials {
  padding: 65px 0 80px;
  background: linear-gradient(to bottom, #fff 0, #fff 72%, #747a7f 72%, #747a7f 100%);
}
.manufacturing-materials .cards-4 { gap: 20px; }
.manufacturing-materials .image-card { min-height: 590px; }
.manufacturing-materials .image-card img { height: 590px; }
.manufacturing-forming { padding: 70px 0 80px; }
.manufacturing-forming .cards-5 { gap: 18px; }
.manufacturing-forming .card { min-height: 530px; }
.manufacturing-forming .card-image { height: 250px; }
.manufacturing-forming .card-body { min-height: 278px; padding: 28px 25px; }
.manufacturing-forming .card h3 { font-size: 19px; }
.manufacturing-forming .card p { font-size: 14px; line-height: 1.75; }
.manufacturing-finishing { padding: 104px 0 120px; background: #faf8f3; }
.manufacturing-finishing .cards-2 { gap: 22px; }
.finishing-card { min-height: 215px; }
.finishing-card .card-body { display: grid; grid-template-columns: 60px minmax(0,1fr); column-gap: 22px; padding: 35px 38px; }
.finishing-card .card-body h3,
.finishing-card .card-body p { grid-column: 2; }
.finishing-card .card-body h3 { margin: 0 0 10px; font-size: 20px; }
.finishing-card .card-body p { margin: 0; font-size: 14px; line-height: 1.75; }
.finishing-icon { grid-column: 1; grid-row: 1 / span 2; display: grid; place-items: center; width: 50px; height: 50px; border-radius: 50%; background: #fff0e9; }
.finishing-icon img { width: 28px; height: 28px; object-fit: contain; filter: invert(44%) sepia(96%) saturate(2350%) hue-rotate(349deg) brightness(103%) contrast(101%); }
.manufacturing-guides { padding: 100px 0 110px; }
.manufacturing-guides .cards-3 { gap: 24px; }
.manufacturing-guides .card-image { height: 300px; }
.manufacturing-guides .card-body { min-height: 190px; padding: 28px 30px; }

.about-intro { padding: 100px 0 108px; }
.about-intro .split { grid-template-columns: minmax(0,1fr) 650px; gap: 96px; }
.about-intro .visual img { height: 510px; object-fit: cover; }
.about-capabilities { padding: 82px 0 88px; }
.about-capabilities .cards-3 { gap: 24px; }
.about-capabilities .card { min-height: 510px; }
.about-capabilities .card-image { height: 252px; }
.about-capabilities .card-body { min-height: 255px; padding: 31px 30px; }
.about-gallery { padding: 76px 0 84px; }
.about-gallery .gallery-grid { grid-template-columns: repeat(4, minmax(0,1fr)); gap: 24px; }
.about-gallery .gallery-item img { height: 235px; aspect-ratio: auto; object-fit: cover; }
.about-gallery .gallery-item figcaption { min-height: 82px; padding: 19px 18px; font-size: 15px; }
.about-support { padding: 54px 0 60px; }
.about-support .split { grid-template-columns: 590px minmax(0,1fr); gap: 96px; align-items: center; }
.about-support .visual img { height: 360px; object-fit: cover; }
.about-support .split.reverse { margin-top: 48px !important; }

.blogs-page .section { padding: 104px 0 102px; }
.blogs-page .section-title { max-width: 880px; margin: 0 auto 70px; text-align: center; font-size: clamp(40px, 2.5vw, 48px); }
.blogs-page .blog-list { grid-template-columns: minmax(0,1fr) 330px; gap: 72px; }
.blogs-page .posts { gap: 30px; }
.blogs-page .post { min-height: 214px; }
.blogs-page .post img { width: 310px; height: 214px; }
.blogs-page .post-body { padding: 26px 30px; }
.blogs-page .sidebar { gap: 28px; }

.blog-detail-page .section { padding: 100px 0 112px; }
.blog-detail-page .article { grid-template-columns: minmax(0, 1000px) 300px; gap: 70px; align-items: start; }
.blog-detail-page .article-main { max-width: 1000px; }
.blog-detail-page .article-main > h1 { max-width: 900px; margin-right: auto; margin-left: auto; font-size: clamp(31px, 2vw, 36px); line-height: 1.24; }
.blog-detail-page .article-main p { margin: 0 0 21px; font-size: 16px; line-height: 1.88; }
.blog-detail-page .article-main h2 { margin: 38px 0 16px; font-size: 19px; line-height: 1.42; }
.blog-detail-page .article-main .lead-image { display: block; width: min(760px,100%); height: 550px; margin: 0 auto; object-fit: cover; }
.blog-detail-page .article-main .article-image { display: block; width: 100%; height: 720px; margin: 30px auto; object-fit: cover; }
.article-share { display: flex; align-items: center; gap: 12px; margin: 50px 0 28px; padding-top: 26px; border-top: 1px solid #e1e1e1; }
.article-share strong { margin-right: 8px; font-size: 15px; }
.article-share a { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid #d8d8d8; border-radius: 50%; transition: .25s ease; }
.article-share a:hover { border-color: var(--orange); background: var(--orange); transform: translateY(-3px); }
.article-share img { width: 18px; height: 18px; object-fit: contain; }
.article-share a:hover img { filter: brightness(0) invert(1); }
.article-nav { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.article-nav a { min-height: 84px; padding: 20px 24px; border: 1px solid #dedede; color: var(--black); line-height: 1.45; transition: .25s ease; }
.article-nav a:last-child { text-align: right; }
.article-nav a:hover { border-color: var(--orange); color: var(--orange); }

.contact-page .section { padding: 100px 0 0; }
.contact-page .contact-grid { grid-template-columns: 510px minmax(0,820px); gap: 100px; align-items: start; }
.contact-map-wrap { width: 100%; aspect-ratio: 1.48; overflow: hidden; }
.contact-page .contact-map { width: 130%; height: 130%; object-fit: cover; transform: translate(-23%, -3%); }
.contact-page .contact-list span { display: grid; grid-template-columns: 34px minmax(0,1fr); gap: 14px; align-items: center; padding: 10px 0; }
.contact-page .contact-list img { width: 34px; height: 34px; padding: 8px; box-sizing: border-box; border-radius: 50%; background: #f2f2f2; object-fit: contain; }
.contact-social { display: flex; gap: 12px; margin-top: 28px; }
.contact-social a { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid #d8d8d8; border-radius: 50%; transition: .25s ease; }
.contact-social a:hover { border-color: var(--orange); background: var(--orange); transform: translateY(-3px); }
.contact-social img { width: 19px; height: 19px; object-fit: contain; }
.contact-social a:hover img { filter: brightness(0) invert(1); }
.contact-page .inquiry-panel { position: relative; z-index: 3; grid-template-columns: 350px minmax(0,1fr); margin-top: 74px; margin-bottom: -118px; border: 0; box-shadow: 0 25px 64px rgba(0,0,0,.18); }
.contact-page .inquiry-intro { min-height: 510px; padding: 52px 40px; }
.contact-page .inquiry-form { padding: 44px 42px; }
.contact-page .form-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; align-items: start; }
.contact-page .field { min-height: 56px; }
.contact-message { grid-column: 1 / 3; grid-row: 3 / 5; min-height: 148px !important; }
.project-picker { grid-column: 3; grid-row: 2 / 5; min-height: 56px; align-self: start; background: #f0f1f2; border: 0; }
.project-picker summary { min-height: 56px; padding: 18px 17px; cursor: pointer; font-size: 14px; list-style-position: inside; }
.project-options { display: grid; gap: 0; padding: 0 15px; overflow: hidden; will-change: height, opacity, transform; }
.project-options label:last-child { margin-bottom: 14px; }
.project-options[hidden] { display: none; }
.project-options label { display: grid; grid-template-columns: 18px 1fr; gap: 9px; align-items: center; min-height: 32px; font-size: 13px; color: #555; cursor: pointer; }
.project-options input { accent-color: var(--orange); }
.contact-page .form-actions { justify-content: flex-start; margin-top: 20px; }
.contact-page + .site-footer { min-height: 570px; padding-top: 180px; }

@media (max-width: 1180px) {
  .catalog-intro .split,
  .detail-overview .split,
  .about-intro .split,
  .about-support .split { grid-template-columns: 1fr 1fr; gap: 54px; }
  .detail-overview .visual img { height: 520px; }
  .custom-mold .split { grid-template-columns: 1fr 520px; gap: 58px; }
  .decoration-layout { grid-template-columns: 360px minmax(0,1fr); }
  .decoration-note { margin-left: 384px; }
  .contact-page .contact-grid { grid-template-columns: 420px minmax(0,1fr); gap: 58px; }
}

@media (max-width: 980px) {
  .brand-link { flex-basis: 230px; width: 230px; }
  .brand-link .logo-base,
  .brand-accent img { width: 230px; height: 46px; }
  .brand-accent { width: 52px; height: 46px; }
  .home-hero .container { width: min(100% - 48px, var(--container)); margin: 0 auto; }
  .catalog-intro .split,
  .detail-overview .split,
  .about-intro .split,
  .about-support .split,
  .custom-mold .split,
  .contact-page .contact-grid { grid-template-columns: 1fr; }
  .catalog-intro .visual img,
  .about-intro .visual img,
  .about-support .visual img { height: 420px; }
  .catalog-grid-section .product-shell { grid-template-columns: 1fr; }
  .catalog-grid-section .category-list { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .detail-overview .visual img { height: 500px; }
  .scenario-track { grid-auto-columns: calc((100% - 24px) / 2); }
  .management-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .management-intro { grid-column: span 2; padding-right: 0; }
  .decoration-layout { grid-template-columns: 1fr; }
  .decoration-layout > img { height: 450px; }
  .decoration-note { margin-left: 0; }
  .manufacturing-materials,
  .manufacturing-forming,
  .manufacturing-finishing,
  .manufacturing-guides { padding: 78px 0 88px; }
  .manufacturing-materials { background: #fff; }
  .manufacturing-materials .image-card { min-height: 520px; }
  .manufacturing-materials .image-card img { height: 520px; }
  .manufacturing-forming .card { min-height: 0; }
  .manufacturing-forming .card-body { min-height: 270px; }
  .about-gallery .gallery-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .blogs-page .blog-list,
  .blog-detail-page .article { grid-template-columns: 1fr; }
  .contact-page .inquiry-panel { grid-template-columns: 1fr; margin-bottom: 0; }
  .contact-page .inquiry-intro { min-height: 310px; }
  .contact-page + .site-footer { padding-top: 100px; }
}

@media (max-width: 640px) {
  .brand-link { flex-basis: 184px; width: 184px; height: 40px; }
  .brand-link .logo-base,
  .brand-accent img { width: 184px; height: 37px; }
  .brand-accent { width: 42px; height: 37px; }
  .catalog-grid-section .category-list { grid-template-columns: 1fr; }
  .catalog-grid-section .products-grid { grid-template-columns: 1fr; }
  .detail-overview .container { width: min(100% - 30px, var(--container)); }
  .detail-overview .visual img { height: 390px; }
  .scenario-track { grid-auto-columns: 86%; }
  .custom-options .card { min-height: 0; }
  .custom-options .card-image { width: calc(100% - 48px); height: 220px; margin: 0 auto; }
  .management-grid { grid-template-columns: 1fr; }
  .management-intro { grid-column: span 1; min-height: 0; }
  .decoration-layout .cards-3 { grid-template-columns: 1fr; }
  .decoration-layout .card { min-height: 360px; }
  .manufacturing-materials .image-card { min-height: 470px; }
  .manufacturing-materials .image-card img { height: 470px; }
  .finishing-card .card-body { grid-template-columns: 50px minmax(0,1fr); padding: 28px 24px; }
  .about-gallery .gallery-grid { grid-template-columns: 1fr; }
  .blogs-page .post { grid-template-columns: 1fr; }
  .blogs-page .post img { width: 100%; height: 230px; }
  .article-nav { grid-template-columns: 1fr; }
  .contact-page .form-grid { grid-template-columns: 1fr; }
  .contact-message,
  .project-picker { grid-column: 1; grid-row: auto; }
}

/* After-v3: precise parity corrections from the supplied 1920px PSD artwork. */
.catalog-grid-section .category-list button:hover,
.catalog-grid-section .category-list button.active {
  padding-left: 18px;
  border: 1px solid var(--orange) !important;
  color: var(--orange);
  background: #fff;
  box-shadow: 0 8px 24px rgba(0,0,0,.05);
}
.category-icon { background: #fff0e9; }
.category-icon img {
  filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%);
}
.catalog-grid-section .category-list button.active .category-icon,
.catalog-grid-section .category-list button:hover .category-icon { background: var(--orange); }
.catalog-grid-section .category-list button.active .category-icon img,
.catalog-grid-section .category-list button:hover .category-icon img { filter: brightness(0) invert(1); }
.catalog-grid-section .product-grid .product-card:first-child .round-link {
  border-color: var(--orange);
  background: var(--orange);
}
.catalog-grid-section .product-grid .product-card:first-child .round-link .arrow { filter: brightness(0) invert(1); }

.custom-options .card h3.orange { color: var(--black); }
.custom-options .card:first-child { border-color: var(--orange); }
.custom-options .card:first-child h3,
.custom-options .card:first-child .step-no { color: var(--orange); }
.management-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fff0e9;
}
.management-icon img {
  width: 27px;
  height: 27px;
  filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%);
}
.custom-management .process-card.active .management-icon {
  background: var(--orange);
}
.custom-management .process-card.active .management-icon img { filter: brightness(0) invert(1); }
.decoration-layout > .visual img { width: 100%; height: 510px; object-fit: cover; }
.decoration-layout .card { min-height: 510px; }
.decoration-layout .card.active { border-color: var(--orange); }
.decoration-layout .card.active h3 { color: var(--orange); }
.decoration-layout .card-body { padding: 28px 24px; }
.decoration-layout .card h3 { margin: 20px 0 15px; }
.decoration-icon { width: 42px; height: 42px; object-fit: contain; filter: grayscale(1) opacity(.62); }
.decoration-layout .card.active .decoration-icon {
  filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%);
}
.decoration-list { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; color: #555; font-size: 13px; line-height: 1.42; }
.decoration-list li {
  min-height: 17px;
  padding-left: 20px;
  background: url("../img/custom-glassware/0227-huaban-7129951227-5.png") left 4px / 12px 9px no-repeat;
}
.decoration-note { max-width: none; margin-left: 0; display: grid; grid-template-columns: 10px minmax(0,1fr); gap: 8px; align-items: start; }
.decoration-note > img { width: 7px; height: 7px; margin-top: 7px; object-fit: contain; }

.about-capabilities .cards-4 { gap: 0; }
.about-capabilities .card { min-height: 480px; }
.about-capabilities .card-body { min-height: 287px; padding: 36px 34px 25px; }
.about-capabilities .card-image {
  width: calc(100% - 108px);
  height: 164px;
  min-height: 0;
  margin: 0 54px 28px;
  object-fit: cover;
}
.about-capabilities .card:nth-child(2) { border-bottom: 3px solid var(--orange); }
.about-capabilities .card:nth-child(2) h3 { color: var(--orange); }
.about-gallery > .container { width: min(var(--container), calc(100% - 48px)); }
.about-gallery .gallery-item { margin: 0; }
.about-gallery .gallery-item img { height: 220px; }
.about-gallery .gallery-item p { min-height: 48px; margin: 0; padding: 12px 10px; font-size: 15px; }

.sidebar-subscribe { display: grid; gap: 16px; margin-top: 10px; }
.sidebar .sidebar-subscribe input {
  height: 56px;
  border: 0;
  background: #f1f2f3;
}
.sidebar-subscribe .btn { justify-self: start; min-width: 170px; }
.article-share { gap: 13px; }
.article-share a { width: 38px; height: 38px; }
.article-share .share-action {
  width: auto;
  min-width: 148px;
  padding: 0 18px;
  grid-auto-flow: column;
  gap: 8px;
  border: 0;
  border-radius: 0;
  color: #fff;
  background: var(--orange);
}
.article-share .share-action img { filter: brightness(0) invert(1); }
.article-nav { gap: 0; background: #f4f4f3; }
.article-nav a {
  display: grid;
  grid-template-columns: 24px minmax(0,1fr);
  align-items: center;
  gap: 14px;
  min-height: 78px;
  padding: 18px 24px;
  border: 0;
  color: #555;
  font-size: 14px;
}
.article-nav a + a { border-left: 1px solid #ddd; }
.article-nav a.next { grid-template-columns: minmax(0,1fr) 24px; text-align: right; }
.article-nav a > img { width: 23px; height: 11px; object-fit: contain; }
.article-nav a:hover { color: var(--orange); background: #eee; }

.contact-map-wrap { position: relative; }
.contact-page .contact-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  transform: none;
}
.contact-page .contact-list span { grid-template-columns: 42px minmax(0,1fr); gap: 16px; }
.contact-page .contact-list img {
  width: 42px;
  height: 42px;
  padding: 9px;
  border: 1px solid #9c9c9c;
  background: transparent;
}
.contact-social { gap: 14px; }
.contact-social a { width: 28px; height: 28px; border: 0; border-radius: 0; background: transparent; }
.contact-social img { width: 25px; height: 25px; filter: grayscale(1) opacity(.58); }
.contact-social a:last-child img {
  filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%);
}
.contact-social a:hover { background: transparent; transform: translateY(-3px); }
.contact-social a:hover img { filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%); }
.project-options label { display: block; min-height: 31px; }
.project-options input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.project-options label:has(input:checked) { color: var(--orange); }

@media (min-width: 981px) {
  .custom-options .card { min-height: 402px; }
  .custom-options .card-body { min-height: 205px; padding: 26px 34px 12px; }
  .custom-options .card-image { width: 300px; height: 174px; margin: 0 0 28px 40px; }
  .custom-options .card-body .step-no { right: 34px; bottom: 30px; }
  .buyer-layout { width: min(1404px, calc(100% - 48px)); grid-template-columns: 630px 607px; gap: 167px; }
  .buyer-layout .visual img { width: 607px; height: 700px; aspect-ratio: auto; }
  .buyer-features .feature-row { min-height: 108px; }
  .home-buyer { min-height: 940px; }
  .home-process .process-card,
  .home-process .process-card.active { min-height: 280px; }
  .home-process .process-card:nth-child(even) { top: 253px; }
  .home-process .process-card h3 { font-size: 20px; }
  .home-process .process-card p { font-size: 14px; }
  .home-process .step-no { font-size: 30px; }
  .process-wave {
    top: 160px;
    opacity: .14;
    background-image: url("../img/home/0369-1.png"), url("../img/home/0370-1-2.png");
    background-position: right top, left top;
    background-size: calc(100% - 106px) 502px, 1002px 502px;
    background-repeat: no-repeat;
  }
}

@media (min-width: 981px) {
  .custom-management { padding: 66px 0 72px; }
  .management-intro { min-height: 304px; }
  .custom-management .process-card { min-height: 304px; }
  .custom-mold { min-height: 710px; }
  .decoration-layout > .visual img { height: 463px; }
  .decoration-layout .card { min-height: 463px; }
  .custom-faq { padding-top: 35px; padding-bottom: 137px; }
}

@media (min-width: 1181px) {
  .custom-mold {
    min-height: 710px;
    padding: 101px 0 0;
  }
  .custom-mold .split {
    grid-template-columns: minmax(0, 642px) 662px;
    gap: 100px;
    align-items: start;
  }
  .custom-mold .mold-copy { padding-top: 14px; }
  .custom-mold .mold-card { min-height: 607px; }
  .contact-page .contact-grid {
    width: 1417px;
    grid-template-columns: 510px 767px;
    gap: 140px;
  }
  .contact-map-wrap {
    width: 767px;
    height: 519px;
    aspect-ratio: auto;
  }
  .contact-page .contact-map {
    inset: auto;
    left: -612px;
    top: -252px;
    width: 1624px;
    height: 997px;
    max-width: none;
    object-fit: fill;
  }
}

@media (max-width: 980px) {
  .decoration-layout > .visual img { height: 450px; }
  .decoration-note { margin-left: 0; }
  .about-gallery > .container { width: min(100% - 48px, var(--container)); }
}

@media (max-width: 640px) {
  .custom-options .card-image { width: calc(100% - 48px); height: 220px; margin: 0 auto 24px; }
  .decoration-layout > .visual img { height: 340px; }
  .about-capabilities .card-image { width: calc(100% - 40px); margin: 0 20px 24px; }
  .article-share { flex-wrap: wrap; }
  .article-nav a + a { border-left: 0; border-top: 1px solid #ddd; }
}

/* 26 revision: fixed navigation and source-artwork interaction states. */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 80;
  background: rgba(255,255,255,.86);
  border-bottom-color: rgba(0,0,0,.06);
  -webkit-backdrop-filter: blur(16px) saturate(145%);
  backdrop-filter: blur(16px) saturate(145%);
  transition: background-color .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.site-header.overlay {
  position: fixed;
  inset: 0 0 auto;
  background: rgba(17,17,17,.34);
  border-bottom-color: rgba(255,255,255,.15);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  backdrop-filter: blur(16px) saturate(130%);
}
.site-header.scrolled { box-shadow: 0 10px 32px rgba(0,0,0,.1); }
.site-header.overlay.scrolled { background: rgba(17,17,17,.62); }
.site-header:not(.overlay) + main { padding-top: 90px; }
.mega-menu { top: 90px; }

.category-overlay {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition: visibility .32s, opacity .32s ease, transform .38s cubic-bezier(.2,.8,.2,1);
}
.home-category-card:hover .category-overlay,
.home-category-card:focus-within .category-overlay {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}
.home-category-card:nth-child(2) .category-info,
.home-category-card:hover .category-info,
.home-category-card:focus-within .category-info {
  color: var(--ink);
  background: rgba(255,255,255,.98);
  border-color: transparent;
}
.home-category-card:nth-child(2) .category-arrow {
  border-color: #aaa;
  background: #fff;
}
.home-category-card:nth-child(2) .category-arrow .arrow { filter: none; }
.home-category-card:hover .category-arrow,
.home-category-card:focus-within .category-arrow {
  border-color: var(--orange);
  background: var(--orange);
}
.home-category-card:hover .category-arrow .arrow,
.home-category-card:focus-within .category-arrow .arrow {
  filter: brightness(0) invert(1);
}
.home-category-card:hover,
.home-category-card:focus-within {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(18,18,18,.11);
}
.category-info h3 { font-size: 22px; font-weight: 700; }

.home-oem-process { min-height: 1010px; }
.home-process-wrap { height: 724px; }
.process-node { display: none; }

.home-manufacturing,
.home-about { background: #fff; }
.home-manufacturing::before {
  opacity: .11;
  background-image: url("../img/home/glass-outline-left.png");
}
.home-about::after {
  width: 445px;
  height: 747px;
  top: 0;
  opacity: .11;
  background-image: url("../img/home/glass-outline-right.png");
}

.buyer-features .feature-row,
.buyer-features .feature-row.active {
  min-height: 96px;
  padding: 16px 18px;
  grid-template-columns: 52px minmax(0,1fr);
  gap: 17px;
  border: 0;
  border-bottom: 1px solid #e5e5e5;
  border-radius: 14px;
  background: transparent;
  color: #777;
  transform: none;
  outline: none;
  transition: color .25s ease, background-color .25s ease, box-shadow .25s ease, transform .25s ease;
}
.buyer-features .feature-row:hover,
.buyer-features .feature-row:focus-visible {
  color: var(--ink);
  background: #f2f3f3;
  box-shadow: 0 12px 28px rgba(0,0,0,.06);
  transform: translateX(7px);
}
.buyer-features .feature-row .icon,
.buyer-features .feature-row.active .icon {
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 9px;
  background: #f1f2f2;
  transition: background-color .25s ease, transform .25s ease;
}
.buyer-features .feature-row:hover .icon,
.buyer-features .feature-row:focus-visible .icon {
  background: var(--orange);
  transform: scale(1.04);
}
.buyer-features .feature-row .icon img,
.buyer-features .feature-row.active .icon img {
  width: 28px;
  height: 28px;
  filter: grayscale(1) opacity(.58);
}
.buyer-features .feature-row:hover .icon img,
.buyer-features .feature-row:focus-visible .icon img {
  filter: brightness(0) invert(1);
}
.buyer-features .feature-row strong {
  color: #737373;
  font-size: 17px;
  font-weight: 700;
}
.buyer-features .feature-row:hover strong,
.buyer-features .feature-row:focus-visible strong { color: var(--ink); }
.buyer-features .feature-row .copy { color: #aaa; }
.buyer-features .feature-row:hover .copy,
.buyer-features .feature-row:focus-visible .copy { color: #888; }

/* Match the approved dark copy treatment on the three annotated buyer-support rows. */
.buyer-features .feature-row.is-dark-copy strong,
.buyer-features .feature-row.is-dark-copy .copy { color: var(--ink); }

.about-video::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0,0,0,.28);
  pointer-events: none;
}
.video-play {
  z-index: 2;
  width: 55px;
  height: 55px;
  background: transparent;
  box-shadow: none;
}
.video-play:hover { box-shadow: none; }
.video-play img { width: 55px!important; height: 55px!important; filter: brightness(0) invert(1); }

body:has(.home-inquiry-section) .site-footer {
  min-height: 810px;
  padding-top: 310px;
}
.footer-links a {
  position: relative;
  padding-left: 15px;
}
.footer-links a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 9px;
  height: 7px;
  background: url("../img/home/0095-huaban-6332050725.png") right center / 10px 8px no-repeat;
  filter: brightness(0) invert(1);
  opacity: .49;
  transform: translateY(-50%);
  transition: opacity .2s ease, transform .2s ease;
}
.footer-links a:hover::before {
  opacity: .78;
  transform: translate(2px,-50%);
}

@media (min-width: 1381px) {
  .home-process-wrap {
    left: 50%;
    width: 100vw;
    height: 724px;
    margin-left: -50vw;
  }
  .home-process {
    position: relative;
    width: min(1920px,100vw);
    height: 724px;
    min-height: 724px;
    margin: 0 auto;
    padding: 0;
    display: block;
  }
  .process-wave {
    display: block;
    inset: 160px 0 auto;
    height: 502px;
    opacity: .2;
    background-image: url("../img/home/process-wave-left.png"), url("../img/home/process-wave-right.png");
    background-position: left top, right top;
    background-size: 52.1875% 502px, 94.479167% 502px;
    background-repeat: no-repeat;
  }
  .home-process .process-card,
  .home-process .process-card.active,
  .home-process .process-card:nth-child(odd),
  .home-process .process-card:nth-child(even) {
    position: absolute;
    width: 15.833333%;
    height: 295px;
    min-height: 295px;
    margin: 0;
    padding: 30px 24px 26px;
    align-self: auto;
    transform: none;
  }
  .home-process .process-card:nth-child(1) { left: 5.3125%; top: 45px; --marker-shift-x: 4px; --marker-shift-y: 3px; }
  .home-process .process-card:nth-child(2) { left: 20.833333%; top: 429px; --marker-shift-x: 6px; --marker-shift-y: 0px; }
  .home-process .process-card:nth-child(3) { left: 36.25%; top: 45px; --marker-shift-x: 4px; --marker-shift-y: 3px; }
  .home-process .process-card:nth-child(4) { left: 51.302083%; top: 429px; --marker-shift-x: 2px; --marker-shift-y: 0px; }
  .home-process .process-card:nth-child(5) { left: 64.427083%; top: 45px; --marker-shift-x: 6px; --marker-shift-y: 3px; }
  .home-process .process-card:nth-child(6) { left: 78.697917%; top: 429px; --marker-shift-x: -3px; --marker-shift-y: 0px; }
  .home-process .process-card:hover,
  .home-process .process-card:focus-within {
    border-color: var(--orange);
    box-shadow: 0 18px 42px rgba(242,83,17,.15);
    transform: none;
  }
  .home-process .process-card h3 {
    min-height: 58px;
    font-size: 20px;
    font-weight: 800;
  }
  .home-process .process-card p { font-size: 14px; }
  .home-process .process-icon {
    position: absolute;
    left: calc(50% + var(--marker-shift-x, 0px));
    width: 71px;
    height: 71px;
    margin: 0;
    border: 1px solid rgba(242,83,17,.38);
    background: #fff;
    transform: translateX(-50%) translateY(var(--marker-shift-y, 0px));
  }
  .home-process .process-icon img { width: 35px; height: 35px; }
  .home-process .process-card:nth-child(odd) .process-icon {
    top: calc(100% + 132px);
    bottom: auto;
  }
  .home-process .process-card:nth-child(even) .process-icon {
    top: -195px;
    bottom: auto;
  }
  .home-process .step-no {
    left: calc(50% + var(--marker-shift-x, 0px));
    right: auto;
    bottom: auto;
    color: #171717;
    font-size: 30px;
    font-weight: 800;
    transform: translateX(-50%) translateY(var(--marker-shift-y, 0px));
  }
  .home-process .process-card:nth-child(odd) .step-no { top: calc(100% + 37px); }
  .home-process .process-card:nth-child(even) .step-no { top: -52px; }
  .process-node {
    position: absolute;
    left: calc(50% + var(--marker-shift-x, 0px));
    z-index: 2;
    width: 18px;
    height: 18px;
    display: block;
    transform: translateX(-50%) translateY(var(--marker-shift-y, 0px));
  }
  .process-node img { width: 18px; height: 18px; }
  .home-process .process-card:nth-child(odd) .process-node { top: calc(100% + 91px); }
  .home-process .process-card:nth-child(even) .process-node { top: -92px; }
  .home-process .process-card:hover .process-icon,
  .home-process .process-card:focus-within .process-icon {
    background: var(--orange);
    transform: translateX(-50%) translateY(var(--marker-shift-y, 0px)) scale(1.06);
  }
  .home-process .process-card:hover .process-icon img,
  .home-process .process-card:focus-within .process-icon img {
    filter: brightness(0) invert(1);
  }
}

@media (min-width: 981px) {
  .home-capability-grid {
    display: flex;
    gap: 18px;
  }
  .home-capability-grid .image-card {
    flex: 1 1 0;
    min-width: 0;
    outline: none;
    transition: flex-grow .48s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease;
  }
  .home-capability-grid .image-card:first-child > div,
  .home-capability-grid .image-card > div { transform: translateY(58px); }
  .home-capability-grid .image-card:first-child p,
  .home-capability-grid .image-card p { opacity: 0; }
  .home-capability-grid .image-card:hover,
  .home-capability-grid .image-card:focus-visible {
    flex-grow: 2.05;
    box-shadow: 0 22px 46px rgba(0,0,0,.16);
  }
  .home-capability-grid .image-card:hover > div,
  .home-capability-grid .image-card:focus-visible > div { transform: translateY(0); }
  .home-capability-grid .image-card:hover p,
  .home-capability-grid .image-card:focus-visible p { opacity: 1; }
}

@media (max-width: 1380px) {
  .home-oem-process { min-height: auto; padding-bottom: 80px; }
  .home-process-wrap {
    left: auto;
    width: auto;
    height: auto;
    margin-left: 0;
  }
  .process-wave,
  .process-node { display: none; }
  .home-process {
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 28px 0 0;
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 20px;
  }
  .home-process .process-card,
  .home-process .process-card.active,
  .home-process .process-card:nth-child(odd),
  .home-process .process-card:nth-child(even) {
    position: relative;
    inset: auto;
    width: auto;
    height: auto;
    min-height: 260px;
    margin: 0;
    padding: 28px 23px 24px;
    align-self: stretch;
  }
  .home-process .process-icon,
  .home-process .process-card:nth-child(odd) .process-icon,
  .home-process .process-card:nth-child(even) .process-icon {
    position: static;
    width: 56px;
    height: 56px;
    margin-bottom: 18px;
    transform: none;
  }
  .home-process .step-no,
  .home-process .process-card:nth-child(odd) .step-no,
  .home-process .process-card:nth-child(even) .step-no {
    top: 18px;
    right: 20px;
    bottom: auto;
    left: auto;
    color: #d7d7d7;
    transform: none;
  }
  .home-process .process-card:hover .process-icon,
  .home-process .process-card:focus-within .process-icon {
    background: var(--orange);
    transform: rotate(-4deg) scale(1.06);
  }
  .home-process .process-card:hover .process-icon img,
  .home-process .process-card:focus-within .process-icon img {
    filter: brightness(0) invert(1);
  }
}

@media (min-width: 981px) and (max-width: 1440px) {
  .header-inner { gap: 20px; }
  .brand-link {
    flex-basis: 230px;
    width: 230px;
    height: 46px;
  }
  .brand-link .logo-base,
  .brand-accent img {
    width: 230px;
    height: 46px;
  }
  .brand-accent {
    width: 51px;
    height: 46px;
  }
  .nav { gap: 20px; }
  .quote-btn {
    min-width: 170px;
    margin-left: 0;
    padding: 0 18px;
  }
  .buyer-layout {
    grid-template-columns: minmax(0,1fr) minmax(0,1fr);
    gap: 60px;
  }
  .buyer-layout .visual img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
  }
}

@media (max-width: 980px) {
  .site-header,
  .site-header.overlay { height: 78px; }
  .header-inner { min-height: 78px; }
  .site-header:not(.overlay) + main { padding-top: 78px; }
  body:has(.home-inquiry-section) .site-footer {
    min-height: 560px;
    padding-top: 115px;
  }
  .home-process { grid-template-columns: repeat(2,1fr); }
  .home-capability-grid { display: grid; }
  .home-capability-grid .image-card:first-child > div { transform: translateY(58px); }
  .home-capability-grid .image-card:first-child p { opacity: 0; }
  .home-capability-grid .image-card:hover > div,
  .home-capability-grid .image-card:focus-visible > div { transform: translateY(0); }
  .home-capability-grid .image-card:hover p,
  .home-capability-grid .image-card:focus-visible p { opacity: 1; }
}

@media (max-width: 640px) {
  .home-process { grid-template-columns: 1fr; }
  .video-play { width: 55px; height: 55px; }
  .video-play img { width: 55px!important; height: 55px!important; }
}

/* Home banner carousel: full first screen with a centered 63vw content frame. */
.home-hero {
  width: 100%;
  height: 100vh;
  height: 100svh;
  min-height: 100vh;
  min-height: 100svh;
  padding: 0;
  align-items: center;
  background: #151515;
  isolation: isolate;
}
.home-hero::before {
  z-index: 1;
  background: linear-gradient(90deg, rgba(0,0,0,.72), rgba(0,0,0,.12) 72%);
  pointer-events: none;
}
.hero-slides,
.hero-slide {
  position: absolute;
  inset: 0;
}
.hero-slides { z-index: 0; }
.hero-slide {
  opacity: 0;
  background-position: center;
  background-size: cover;
  transform: scale(1.035);
  transition: opacity .9s ease, transform 6.5s ease;
  will-change: opacity, transform;
}
.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
}
.home-hero .home-hero-content {
  z-index: 2;
  width: min(1210px, 63vw);
  max-width: none;
  height: clamp(260px, 43vh, 430px);
  margin: 0 auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  text-align: left;
}
.home-hero .home-hero-content h1 {
  width: 100%;
  max-width: none;
  margin: 0;
  font-size: clamp(48px, 3.2vw, 62px);
  line-height: 1.08;
  letter-spacing: -1.8px;
}
.home-hero .hero-cta {
  flex: 0 0 auto;
  margin: 0;
  align-self: flex-start;
}
.hero-word,
.hero-char { display: inline-block; }
.hero-word { white-space: nowrap; }
.hero-char {
  backface-visibility: hidden;
  will-change: transform, opacity;
}
.hero-control {
  position: absolute;
  z-index: 3;
  top: 50%;
  width: 54px;
  height: 54px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.56);
  border-radius: 50%;
  background: rgba(0,0,0,.22);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) scale(.9);
  cursor: pointer;
  transition: opacity .25s ease, transform .25s ease, border-color .25s ease, background .25s ease;
}
.hero-control.prev { left: clamp(20px, 3.4vw, 66px); }
.hero-control.next { right: clamp(20px, 3.4vw, 66px); }
.hero-control img {
  width: 17px;
  height: 13px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
.home-hero:hover .hero-control,
.home-hero:focus-within .hero-control {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(-50%) scale(1);
}
.hero-control:hover,
.hero-control:focus-visible {
  border-color: var(--orange);
  background: var(--orange);
  outline: none;
  transform: translateY(-50%) scale(1.07)!important;
}

@media (max-width: 980px) {
  .home-hero .home-hero-content {
    width: min(760px, calc(100% - 48px));
    height: clamp(260px, 43vh, 390px);
    margin: 0 auto;
  }
}

@media (max-width: 640px) {
  .home-hero .home-hero-content {
    width: calc(100% - 30px);
    height: clamp(300px, 48vh, 410px);
  }
  .home-hero .home-hero-content h1 {
    font-size: clamp(34px, 9.5vw, 42px);
    line-height: 1.06;
    letter-spacing: -1.1px;
  }
  .home-hero .hero-cta { min-height: 52px; padding: 0 23px; }
  .hero-control { width: 42px; height: 42px; }
}

@media (hover: none) {
  .hero-control {
    top: auto;
    bottom: 18px;
    opacity: .86;
    pointer-events: auto;
    transform: none;
  }
  .hero-control.prev { left: calc(50% - 50px); }
  .hero-control.next { right: calc(50% - 50px); }
  .hero-control:hover,
  .hero-control:focus-visible { transform: scale(1.06)!important; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide { transition-duration: .01ms; transform: none; }
  .hero-char { will-change: auto; }
}

/* Enlarged desktop gap between the manufacturing strip and Guides heading. */
@media (min-width: 981px) {
  .home-guides { padding-top: 96px; }
}

/* Interactive list states: artwork highlights appear only on hover or keyboard focus. */
.feature-row,
.custom-options .card h3,
.custom-options .card .step-no,
.mold-option h3,
.mold-option img,
.custom-management .management-icon,
.custom-management .management-icon img,
.decoration-layout .card h3,
.decoration-layout .decoration-icon,
.about-capabilities .card h3 {
  transition: color .25s ease, background-color .25s ease, border-color .25s ease, filter .25s ease, transform .25s ease, box-shadow .25s ease;
}

/* Preserve semantic active classes without showing artwork-only highlights at rest. */
.feature-row.active .icon {
  color: var(--orange);
  background: #fff;
}
.process-card.active {
  border-color: var(--line);
  margin: 0;
}
.catalog-grid-section .category-list button.active {
  padding-left: 18px;
  border-color: #dedede !important;
  color: var(--ink);
  background: #fff;
  box-shadow: none;
}
.catalog-grid-section .category-list button.active .category-icon {
  background: #fff0e9;
}
.catalog-grid-section .category-list button.active .category-icon img {
  filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%);
}
.catalog-grid-section .product-grid .product-card:first-child .round-link {
  border-color: #aaa;
  background: #fff;
}
.catalog-grid-section .product-grid .product-card:first-child .round-link .arrow {
  filter: none;
}
.custom-options .card:first-child {
  border-color: var(--line);
}
.custom-options .card:first-child h3,
.custom-options .card:first-child .step-no {
  color: var(--black);
}
.custom-management .process-card.active {
  border-color: var(--line);
}
.custom-management .process-card.active .management-icon {
  background: #fff0e9;
}
.custom-management .process-card.active .management-icon img {
  filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%);
}
.decoration-layout .card.active {
  border-color: var(--line);
}
.decoration-layout .card.active h3 {
  color: var(--black);
}
.decoration-layout .card.active .decoration-icon {
  filter: grayscale(1) opacity(.62);
}
.about-capabilities .card:nth-child(2) {
  border-bottom-color: var(--line);
}
.about-capabilities .card:nth-child(2) h3 {
  color: var(--black);
}

/* Every list item receives the same highlight only while it is being explored. */
.feature-row:hover .icon,
.feature-row:focus-visible .icon {
  color: #fff;
  background: var(--orange);
}
.catalog-grid-section .category-list button:hover,
.catalog-grid-section .category-list button:focus-visible {
  padding-left: 18px;
  border-color: var(--orange) !important;
  color: var(--orange);
  background: #fff;
  box-shadow: 0 8px 24px rgba(0,0,0,.05);
}
.catalog-grid-section .category-list button:hover .category-icon,
.catalog-grid-section .category-list button:focus-visible .category-icon {
  background: var(--orange);
}
.catalog-grid-section .category-list button:hover .category-icon img,
.catalog-grid-section .category-list button:focus-visible .category-icon img {
  filter: brightness(0) invert(1);
}
.catalog-grid-section .product-grid .product-card:hover .round-link,
.catalog-grid-section .product-grid .product-card:focus-within .round-link {
  border-color: var(--orange);
  background: var(--orange);
}
.catalog-grid-section .product-grid .product-card:hover .round-link .arrow,
.catalog-grid-section .product-grid .product-card:focus-within .round-link .arrow {
  filter: brightness(0) invert(1);
}
.custom-options .card:hover,
.custom-options .card:focus-within {
  border-color: var(--orange);
}
.custom-options .card:hover h3,
.custom-options .card:hover .step-no,
.custom-options .card:focus-within h3,
.custom-options .card:focus-within .step-no {
  color: var(--orange);
}
.mold-option h3 {
  color: var(--black);
}
.mold-option img {
  filter: grayscale(1) opacity(.68);
}
.mold-option:hover h3,
.mold-option:focus-within h3 {
  color: var(--orange);
}
.mold-option:hover img,
.mold-option:focus-within img {
  filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%);
}
.custom-management .process-card:hover,
.custom-management .process-card:focus-within {
  border-color: var(--orange);
}
.custom-management .process-card:hover .management-icon,
.custom-management .process-card:focus-within .management-icon {
  background: var(--orange);
}
.custom-management .process-card:hover .management-icon img,
.custom-management .process-card:focus-within .management-icon img {
  filter: brightness(0) invert(1);
}
.decoration-layout .card:hover,
.decoration-layout .card:focus-within {
  border-color: var(--orange);
}
.decoration-layout .card:hover h3,
.decoration-layout .card:focus-within h3 {
  color: var(--orange);
}
.decoration-layout .card:hover .decoration-icon,
.decoration-layout .card:focus-within .decoration-icon {
  filter: invert(39%) sepia(98%) saturate(2724%) hue-rotate(356deg) brightness(101%) contrast(92%);
}
.about-capabilities .card:hover,
.about-capabilities .card:focus-within {
  border-bottom-color: var(--orange);
}
.about-capabilities .card:hover h3,
.about-capabilities .card:focus-within h3 {
  color: var(--orange);
}

/* Motion refinement: consistent, interruptible hover transitions across the site. */
:root {
  --motion-ease-out: cubic-bezier(.16,1,.3,1);
  --motion-ease-standard: cubic-bezier(.4,0,.2,1);
}

.btn {
  transition: transform .4s var(--motion-ease-out), box-shadow .4s var(--motion-ease-out), background-color .32s ease, border-color .32s ease;
}
.btn:hover { transform: translate3d(0,-2px,0); }
.btn .arrow { transition: transform .38s var(--motion-ease-out), filter .32s ease; }

.card,
.product-card,
.home-category-card,
.guide-card,
.directory-card {
  backface-visibility: hidden;
  transform: translate3d(0,0,0);
  transition: transform .56s var(--motion-ease-out), box-shadow .52s var(--motion-ease-out), border-color .38s ease;
}
.card:hover,
.card:focus-within,
.product-card:hover,
.product-card:focus-within,
.home-category-card:hover,
.home-category-card:focus-within,
.guide-card:hover,
.guide-card:focus-within,
.directory-card:hover,
.directory-card:focus-within {
  transform: translate3d(0,-6px,0);
}

.card,
.product-card { overflow: hidden; }
.card-image,
.product-card > img,
.category-image img,
.guide-image img,
.mega-feature img,
.about-video > img {
  backface-visibility: hidden;
  transform: translateZ(0) scale(1);
  transform-origin: center;
  transition: transform .78s var(--motion-ease-out);
  will-change: transform;
}
.card:hover .card-image,
.card:focus-within .card-image,
.product-card:hover > img,
.product-card:focus-within > img,
.home-category-card:hover .category-image img,
.home-category-card:focus-within .category-image img,
.guide-card:hover .guide-image img,
.guide-card:focus-within .guide-image img {
  transform: translateZ(0) scale(1.04);
}

.category-overlay {
  visibility: hidden;
  opacity: 0;
  transform: translate3d(0,14px,0);
  transition: opacity .42s ease, transform .56s var(--motion-ease-out), visibility 0s linear .56s;
  will-change: opacity, transform;
}
.home-category-card:hover .category-overlay,
.home-category-card:focus-within .category-overlay {
  visibility: visible;
  opacity: 1;
  transform: translate3d(0,0,0);
  transition-delay: 0s;
}
.category-info {
  transition: color .38s ease, background-color .44s ease;
}
.category-arrow,
.round-link {
  transition: color .34s ease, background-color .38s ease, border-color .38s ease, transform .42s var(--motion-ease-out), box-shadow .42s var(--motion-ease-out);
}
.round-link .arrow {
  transition: filter .34s ease, transform .42s var(--motion-ease-out);
}

.home-capability-grid .image-card {
  isolation: isolate;
  backface-visibility: hidden;
  transform: translateZ(0);
  transition: flex-grow .72s var(--motion-ease-out), box-shadow .52s var(--motion-ease-out);
  will-change: flex-grow;
}
.home-capability-grid .image-card::before {
  z-index: 0;
  background: linear-gradient(0deg, rgba(0,0,0,.72), rgba(0,0,0,.02) 60%);
}
.home-capability-grid .image-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(0deg, rgba(0,0,0,.82), rgba(0,0,0,.08) 70%);
  opacity: 0;
  pointer-events: none;
  transition: opacity .56s ease;
}
.home-capability-grid .image-card:hover::before,
.home-capability-grid .image-card:focus-visible::before {
  background: linear-gradient(0deg, rgba(0,0,0,.72), rgba(0,0,0,.02) 60%);
}
.home-capability-grid .image-card:hover::after,
.home-capability-grid .image-card:focus-visible::after { opacity: 1; }
.home-capability-grid .image-card > div {
  z-index: 2;
  transform: translate3d(0,58px,0);
  transition: transform .58s var(--motion-ease-out);
  will-change: transform;
}
.home-capability-grid .image-card p {
  transform: translate3d(0,8px,0);
  transition: opacity .4s ease, transform .5s var(--motion-ease-out);
}
.home-capability-grid .image-card:hover > div,
.home-capability-grid .image-card:focus-visible > div { transform: translate3d(0,0,0); }
.home-capability-grid .image-card:hover p,
.home-capability-grid .image-card:focus-visible p {
  opacity: 1;
  transform: translate3d(0,0,0);
  transition-delay: .08s;
}
@media (min-width: 981px) {
  .gsap-capability-motion .home-capability-grid .image-card:hover,
  .gsap-capability-motion .home-capability-grid .image-card:focus-visible {
    flex-grow: 1;
  }
}

.guide-track,
.home-strip {
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
}
.guide-card .round-link,
.product-card .round-link { transform: translate3d(0,0,0); }
.guide-card:hover .round-link,
.guide-card:focus-within .round-link,
.product-card:hover .round-link,
.product-card:focus-within .round-link {
  transform: translate3d(2px,0,0);
}

.home-process .process-card,
.buyer-features .feature-row,
.category-list button,
.custom-options .card,
.mold-option,
.custom-management .process-card,
.decoration-layout .card,
.about-capabilities .card {
  transition-duration: .46s;
  transition-timing-function: var(--motion-ease-out);
}
.process-icon,
.process-icon img,
.feature-row .icon,
.feature-row .icon img,
.management-icon,
.management-icon img,
.decoration-icon,
.mold-option img {
  backface-visibility: hidden;
  transition-duration: .42s;
  transition-timing-function: var(--motion-ease-out);
}
.footer-links a,
.footer-links a::before {
  transition-duration: .34s;
  transition-timing-function: var(--motion-ease-out);
}

@media (hover: none) {
  .card,
  .product-card,
  .home-category-card,
  .guide-card,
  .directory-card {
    transform: none;
  }
  .home-capability-grid .image-card { will-change: auto; }
}

/* Mobile navigation: full-height menu and icon-based open/close control. */
@media (max-width: 980px) {
  .site-header,
  .site-header.overlay {
    overflow: visible;
  }
  .header-inner {
    position: static;
    gap: 18px;
  }
  .brand-link {
    flex: 0 1 190px;
    width: min(190px, calc(100vw - 110px));
    height: 38px;
  }
  .brand-link .logo-base,
  .brand-accent img {
    width: 190px;
    height: 38px;
  }
  .brand-accent {
    width: 43px;
    height: 38px;
  }
  .menu-toggle {
    position: relative;
    width: 48px;
    height: 48px;
    min-width: 48px;
    margin-left: auto;
    padding: 0;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .menu-toggle:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 3px;
  }
  .menu-icon {
    position: absolute;
    width: 29px;
    height: 29px;
    object-fit: contain;
    filter: none;
    backface-visibility: hidden;
    transition: opacity .28s ease, transform .46s var(--motion-ease-out), filter .3s ease;
  }
  .site-header.overlay .menu-icon,
  .site-header.mobile-open .menu-icon {
    filter: brightness(0) invert(1);
  }
  .menu-icon-open {
    opacity: 1;
    transform: rotate(0deg) scale(1);
  }
  .menu-icon-close {
    opacity: 0;
    transform: rotate(-90deg) scale(.72);
  }
  .menu-toggle[aria-expanded="true"] .menu-icon-open {
    opacity: 0;
    transform: rotate(90deg) scale(.72);
  }
  .menu-toggle[aria-expanded="true"] .menu-icon-close {
    opacity: 1;
    transform: rotate(0deg) scale(1);
  }
  .site-header.mobile-open,
  .site-header.overlay.mobile-open {
    color: #fff;
    background: rgba(10,12,12,.98);
    border-bottom-color: rgba(255,255,255,.12);
    box-shadow: none;
    -webkit-backdrop-filter: blur(16px) saturate(130%);
    backdrop-filter: blur(16px) saturate(130%);
  }
  .site-header.mobile-open .brand-link .logo-base { filter: none; }
  .site-header .nav {
    position: absolute;
    z-index: 1;
    inset: 100% 0 auto;
    width: 100%;
    height: calc(100vh - 78px);
    height: calc(100dvh - 78px);
    max-height: calc(100vh - 78px);
    max-height: calc(100dvh - 78px);
    margin: 0;
    padding: 14px 24px max(32px, env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    color: var(--ink);
    background: #fff;
    box-shadow: 0 24px 50px rgba(0,0,0,.16);
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    clip-path: inset(0 0 100% 0);
    transform: translate3d(0,-10px,0);
    transform-origin: top center;
    transition: clip-path .52s var(--motion-ease-out), opacity .32s ease, transform .52s var(--motion-ease-out), visibility 0s linear .52s;
  }
  .site-header .nav.open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    clip-path: inset(0);
    transform: translate3d(0,0,0);
    transition-delay: 0s;
  }
  .site-header .nav a {
    flex: 0 0 auto;
    min-height: 58px;
    padding: 0 12px;
    border-bottom: 1px solid var(--line);
    opacity: 0;
    transform: translate3d(0,-8px,0);
    transition: color .3s ease, opacity .32s ease, transform .46s var(--motion-ease-out);
  }
  .site-header .nav a::after { display: none; }
  .site-header .nav a:nth-child(1) { --nav-delay: .06s; }
  .site-header .nav a:nth-child(2) { --nav-delay: .095s; }
  .site-header .nav a:nth-child(3) { --nav-delay: .13s; }
  .site-header .nav a:nth-child(4) { --nav-delay: .165s; }
  .site-header .nav a:nth-child(5) { --nav-delay: .2s; }
  .site-header .nav a:nth-child(6) { --nav-delay: .235s; }
  .site-header .nav a:nth-child(7) { --nav-delay: .27s; }
  .site-header .nav.open a {
    opacity: 1;
    transform: translate3d(0,0,0);
    transition-delay: var(--nav-delay);
  }
}

@media (max-width: 380px) {
  .brand-link {
    flex-basis: 190px;
    width: min(190px, calc(100vw - 104px));
    height: 38px;
  }
  .brand-link .logo-base,
  .brand-accent img {
    width: 190px;
    height: 38px;
  }
  .brand-accent {
    width: 43px;
    height: 38px;
  }
  .site-header .nav { padding-inline: 18px; }
}