:root {
  --ink: #0b1118;
  --ink-2: #151d27;
  --muted: #5c6674;
  --line: #d9dee6;
  --soft: #f4f6f8;
  --white: #ffffff;
  --red: #d71920;
  --red-dark: #a80f16;
  --steel: #edf1f5;
  --shadow: 0 18px 44px rgba(8, 17, 28, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
picture { display: block; }
@font-face { font-family: "HDPTHSystem"; src: local("Arial"); font-display: swap; }

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  background: var(--ink);
  color: rgba(255,255,255,.78);
  font-size: 13px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 8px 0;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 74px;
}
.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  line-height: 0;
}
.brand picture {
  display: block;
}
.brand-logo {
  display: block;
  width: clamp(132px, 11vw, 164px);
  height: auto;
  aspect-ratio: 640 / 173;
  object-fit: contain;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  color: #27313d;
  font-size: 14px;
  font-weight: 700;
}
.nav-links a:hover { color: var(--red); }
.nav-item { position: static; }
.mega-trigger {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-weight: 800;
  padding: 26px 0;
  cursor: pointer;
}
.mega-trigger::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: .58;
}
.nav-item:hover .mega-trigger,
.nav-item:focus-within .mega-trigger { color: var(--red); }
.mega-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  width: min(1080px, calc(100vw - 48px));
  transform: translateX(-50%) translateY(10px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 40;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.42);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255,255,255,.9), rgba(244,247,250,.78));
  backdrop-filter: blur(22px) saturate(150%);
  box-shadow: 0 28px 70px rgba(9, 18, 31, .22);
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}
.nav-item:hover .mega-menu,
.nav-item:focus-within .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.mega-menu::before {
  content: "";
  position: absolute;
  top: -10px;
  left: 0;
  right: 0;
  height: 10px;
}
.mega-grid {
  display: grid;
  grid-template-columns: 1.35fr .9fr .95fr;
  gap: 18px;
}
.mega-section {
  padding: 8px;
}
.mega-kicker {
  margin: 0 0 12px;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.mega-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.mega-link {
  display: block;
  padding: 12px;
  border: 1px solid rgba(14, 26, 40, .08);
  border-radius: 7px;
  background: rgba(255,255,255,.68);
}
.mega-link strong {
  display: block;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 5px;
}
.mega-link span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}
.mega-link:hover {
  border-color: rgba(215,25,32,.28);
  background: #fff;
  box-shadow: 0 10px 24px rgba(10, 22, 36, .08);
}
.mega-plain {
  display: grid;
  gap: 6px;
}
.mega-plain a {
  padding: 10px 12px;
  border-radius: 7px;
  color: #2d3845;
  background: rgba(255,255,255,.42);
}
.mega-plain a:hover {
  background: #fff;
  color: var(--red);
}
.mega-cta {
  min-height: 100%;
  padding: 24px;
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(145deg, rgba(11,17,24,.94), rgba(21,29,39,.92)),
    image-set(url("assets/images/manual-slitting-machine.avif") type("image/avif"), url("assets/images/manual-slitting-machine.webp") type("image/webp"), url("assets/images/manual-slitting-machine.jpg") type("image/jpeg")) center / cover no-repeat;
  overflow: hidden;
}
.mega-cta h3 {
  font-size: 24px;
  line-height: 1.12;
  margin-bottom: 10px;
}
.mega-cta p {
  color: rgba(255,255,255,.74);
  font-size: 13px;
  margin-bottom: 18px;
}
.nav-actions { display: flex; gap: 10px; align-items: center; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
}
.btn-red { background: var(--red); color: #fff; }
.btn-red:hover { background: var(--red-dark); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-line { border-color: rgba(255,255,255,.34); color: #fff; }
.btn-light { border-color: var(--line); color: var(--ink); background: #fff; }

.hero {
  position: relative;
  color: #fff;
  min-height: clamp(760px, 38vw, 860px);
  display: grid;
  align-items: center;
  overflow: hidden;
  background: image-set(url("assets/images/homepage-banner-premium-poster.avif") type("image/avif"), url("assets/images/homepage-banner-premium-poster.webp") type("image/webp"), url("assets/images/homepage-banner-premium-poster.jpg") type("image/jpeg")) center / cover no-repeat;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(3,7,12,.94) 0%, rgba(3,7,12,.76) 38%, rgba(3,7,12,.28) 72%, rgba(3,7,12,.18) 100%);
}
.hero-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 58%;
}
.hero .container { position: relative; z-index: 2; }

@media (prefers-reduced-motion: reduce) {
  .hero-video {
    display: none;
  }
}

.hero-content { width: min(720px, 100%); padding: 76px 0 120px; }
.eyebrow {
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0;
  margin: 0 0 14px;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: clamp(42px, 6vw, 78px);
  line-height: .98;
  letter-spacing: 0;
  margin-bottom: 22px;
}
.hero p {
  font-size: 20px;
  color: rgba(255,255,255,.86);
  max-width: 640px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 34px; }
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-tags span {
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  padding: 9px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 800;
}

.stats-band {
  background: #fff;
  margin-top: -58px;
  position: relative;
  z-index: 2;
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #fff;
}
.stat {
  padding: 26px 28px;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-size: 32px; color: var(--red); line-height: 1; }
.stat span { display: block; color: var(--muted); font-weight: 700; margin-top: 8px; }

.section { padding: 86px 0; }
.section-soft { background: var(--soft); }
.section-dark { background: var(--ink); color: #fff; }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 28px;
  margin-bottom: 34px;
}
.section-head h2, .page-hero h1 {
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.05;
  margin-bottom: 0;
}
.section-head p, .lead {
  color: var(--muted);
  max-width: 680px;
}
.section-dark .section-head p, .section-dark .lead { color: rgba(255,255,255,.72); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}
.card-body { padding: 24px; }
.card h3 { font-size: 22px; line-height: 1.18; margin-bottom: 10px; }
.card p { color: var(--muted); }
.card img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--steel);
}
.card-link { color: var(--red); font-weight: 900; }

.news-hero {
  background:
    linear-gradient(110deg, rgba(11,17,24,.96), rgba(11,17,24,.74)),
    url("assets/images/delivery-export-hdpth-1280.webp") center/cover;
}

.news-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 22px;
}

.news-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.news-card-featured {
  grid-row: span 3;
}

.news-card picture,
.news-card img {
  width: 100%;
  height: 100%;
}

.news-card img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--steel);
}

.news-card-featured img {
  aspect-ratio: 1.18 / 1;
}

.news-card-body {
  padding: 22px;
}

.news-card h3 {
  margin: 10px 0;
  font-size: 22px;
  line-height: 1.18;
}

.news-card-featured h3 {
  font-size: clamp(26px, 3vw, 38px);
}

.news-card p {
  color: var(--muted);
}

.news-meta,
.news-meta-inline {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.news-meta span,
.news-meta-inline::before {
  background: #ffc72c;
  color: #0b1118;
  border-radius: 999px;
  padding: 5px 9px;
}

.news-meta-inline::before {
  content: "";
  width: 8px;
  height: 8px;
  padding: 0;
}

.daily-news-feature {
  margin-bottom: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.daily-news-feature a {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  min-height: 360px;
}

.daily-news-feature img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--steel);
}

.daily-news-feature a > div {
  padding: 34px;
  align-self: center;
}

.daily-news-feature h3 {
  margin: 14px 0 12px;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.06;
}

.daily-news-feature p,
.industry-news-card p,
.news-article-body p,
.news-article-body li,
.news-toc a {
  color: var(--muted);
}

.news-buyer-note {
  border-left: 4px solid #ffc72c;
  padding-left: 14px;
  font-weight: 800;
}

.industry-news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.industry-news-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 14px 32px rgba(8, 17, 28, .1);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.industry-news-card:hover {
  transform: translateY(-3px);
  border-color: rgba(215,25,32,.28);
  box-shadow: 0 20px 44px rgba(8, 17, 28, .15);
}

.industry-news-card a {
  display: block;
  height: 100%;
}

.industry-news-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--steel);
}

.industry-news-body {
  padding: 18px;
}

.industry-news-body h2,
.industry-news-body h3 {
  margin: 12px 0 9px;
  font-size: 20px;
  line-height: 1.18;
}

.industry-news-body strong {
  display: inline-block;
  margin-top: 4px;
  color: var(--red);
  font-weight: 900;
}

.news-archive-link {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 28px;
}

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

.news-article-hero {
  padding: 62px 0 38px;
  background: linear-gradient(180deg, #0b1118 0%, #151d27 100%);
  color: #fff;
}

.news-article-hero h1 {
  max-width: 980px;
  margin: 18px 0 14px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.04;
}

.news-article-hero p {
  color: rgba(255,255,255,.78);
}

.news-article-hero img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 8px;
  margin-top: 24px;
  box-shadow: 0 22px 54px rgba(0,0,0,.32);
  background: var(--steel);
}

.news-article-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 44px;
  padding-top: 54px;
  padding-bottom: 78px;
}

.news-toc {
  position: sticky;
  top: 96px;
  align-self: start;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 14px 30px rgba(8, 17, 28, .08);
}

.news-toc h2 {
  font-size: 18px;
  margin-bottom: 12px;
}

.news-toc ul {
  padding-left: 18px;
  margin: 0 0 18px;
}

.news-toc li {
  margin-bottom: 8px;
}

.news-article-body {
  max-width: 780px;
}

.news-article-body section {
  padding-bottom: 26px;
  margin-bottom: 26px;
  border-bottom: 1px solid var(--line);
}

.news-article-body h2 {
  font-size: 30px;
  line-height: 1.14;
  margin-bottom: 12px;
}

.news-article-body a {
  color: var(--red);
  font-weight: 800;
}

.article-cta {
  padding: 28px;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--ink), var(--ink-2));
}

.article-cta p {
  color: rgba(255,255,255,.74);
}

.news-digest-section {
  padding-top: 46px;
}

.news-digest-shell {
  max-width: 1080px;
}

.digest-date-band {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-bottom: 12px;
  border: 1px solid var(--line);
  background: #fff;
  color: #243140;
  font-size: 18px;
  font-weight: 900;
}

.digest-brand-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 58px;
  padding: 14px 20px;
  margin-bottom: 18px;
  background: linear-gradient(135deg, #0b1118, #161f2b);
  color: #fff;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.digest-brand-band strong {
  color: #ffc72c;
  font-size: clamp(22px, 2.6vw, 30px);
}

.digest-brand-band span {
  color: rgba(255,255,255,.72);
  font-weight: 800;
}

.digest-market-intro {
  margin: 0 0 18px;
  padding: 18px 20px;
  border: 1px solid #d8dee7;
  border-left: 4px solid #e0ad00;
  border-radius: 6px;
  background: #fff;
  color: #263444;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.7;
  box-shadow: 0 8px 22px rgba(11, 17, 24, .07);
}

.digest-market-intro a {
  color: #9b7000;
  font-weight: 900;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.digest-market-intro a:hover {
  color: #151b23;
}

.digest-layout {
  display: grid;
  gap: 24px;
}

.digest-category-tabs {
  position: sticky;
  top: 75px;
  z-index: 8;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 22px;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.52);
  border-radius: 8px;
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 28px rgba(8, 17, 28, .1);
}

.digest-category-tabs a {
  display: flex;
  justify-content: center;
  padding: 12px 14px;
  border-radius: 6px;
  background: #0b1118;
  color: #ffc72c;
  font-weight: 950;
}

.digest-category-tabs a:hover {
  background: var(--red);
  color: #fff;
}

.digest-category {
  scroll-margin-top: 140px;
  margin-bottom: 38px;
}

.digest-category-head {
  padding: clamp(22px, 3vw, 30px);
  margin-bottom: 14px;
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(11,17,24,.96), rgba(20,29,40,.9)),
    linear-gradient(90deg, rgba(255,199,44,.2), transparent);
  box-shadow: var(--shadow);
}

.digest-category-head h2 {
  margin-bottom: 10px;
  font-size: clamp(30px, 3.4vw, 44px);
  line-height: 1.06;
}

.digest-category-head p:not(.eyebrow) {
  max-width: 740px;
  color: rgba(255,255,255,.76);
  font-size: 17px;
}

.digest-headlines {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 32px rgba(8, 17, 28, .1);
  padding: 20px 22px;
  margin-bottom: 18px;
}

.digest-headlines h2 {
  font-size: clamp(24px, 3vw, 34px);
  margin-bottom: 18px;
}

.digest-headlines h3 {
  font-size: clamp(20px, 2vw, 26px);
  margin-bottom: 12px;
}

.digest-headlines ol {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

.digest-headlines li {
  border-bottom: 1px solid var(--line);
}

.digest-headlines a {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 10px 0;
  color: #0b4f83;
  font-size: clamp(16px, 1.55vw, 19px);
  font-weight: 900;
  line-height: 1.25;
}

.digest-headlines a:hover {
  color: var(--red);
}

.digest-headlines a span,
.digest-story-kicker span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 2px solid #d9e7f5;
  border-radius: 50%;
  color: #0b4f83;
  background: #f7fbff;
  font-weight: 950;
}

.digest-content {
  display: grid;
  gap: 14px;
}

.digest-story {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  padding: 20px;
  box-shadow: 0 12px 30px rgba(8, 17, 28, .08);
}

.digest-story:not(:has(figure)) {
  grid-template-columns: 1fr;
}

.digest-story-textonly {
  grid-template-columns: 1fr;
}

.digest-category .digest-story + .digest-story {
  margin-top: 0;
}

.digest-story-kicker {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: -4px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.digest-story-kicker b {
  color: var(--red);
}

.digest-story h2 {
  grid-column: 1 / -1;
  color: #0b4f83;
  font-size: clamp(22px, 2.5vw, 30px);
  line-height: 1.16;
  margin-bottom: 0;
}

.digest-story figure {
  margin: 0;
}

.digest-story img {
  width: 100%;
  aspect-ratio: 1.35 / 1;
  object-fit: cover;
  border-radius: 8px;
  background: var(--steel);
}

.digest-story-copy h3 {
  margin: 0 0 6px;
  font-size: 17px;
  color: var(--ink);
}

.digest-story-copy h3 + p + h3 {
  margin-top: 14px;
}

.digest-story-copy p,
.digest-story-copy li {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.66;
}

.digest-sources {
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}

.digest-sources summary {
  cursor: pointer;
  color: var(--red);
  font-weight: 900;
}

.digest-sources a {
  color: #0b4f83;
  font-weight: 800;
}

.digest-source-line {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 13px;
}

.digest-source-line a {
  color: #0b4f83;
  font-weight: 900;
}

.digest-read-link {
  display: inline-flex;
  margin-top: 16px;
  color: var(--red);
  font-weight: 950;
}

.certificate-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.certificate-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 26px rgba(11,17,24,.07);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.certificate-card:hover {
  transform: translateY(-3px);
  border-color: rgba(245,158,11,.45);
  box-shadow: 0 16px 34px rgba(11,17,24,.11);
}

.certificate-card picture {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 210px;
  padding: 14px;
  background: #f6f0de;
}

.certificate-card img {
  width: auto;
  max-width: 100%;
  height: 100%;
  max-height: 182px;
  object-fit: contain;
  background: transparent;
}

.certificate-body {
  flex: 1;
  padding: 16px 17px 18px;
}

.certificate-body h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.28;
}

.certificate-body p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.certificate-body .eyebrow {
  margin-bottom: 8px;
  font-size: 11px;
}

.certificate-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.certificate-strip a {
  display: grid;
  gap: 12px;
  padding: 14px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.certificate-strip img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: #f8f4e8;
}

.certificate-strip span {
  font-weight: 900;
}

.client-proof-section {
  background: linear-gradient(180deg, #fff 0%, #f6f8fb 100%);
}

.client-logo-strip,
.client-logo-grid {
  display: grid;
  gap: 14px;
}

.client-logo-strip {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.client-logo-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.client-logo-card {
  min-height: 112px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(8, 17, 28, .06);
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.client-logo-card:hover {
  transform: translateY(-2px);
  border-color: rgba(215, 25, 32, .32);
  box-shadow: 0 18px 40px rgba(8, 17, 28, .1);
}

.client-logo-card picture,
.client-logo-card img {
  width: 100%;
}

.client-logo-card img {
  height: 70px;
  object-fit: contain;
}

.client-logo-card-full {
  min-height: 178px;
  padding: 18px 16px;
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 12px;
  text-align: center;
}

.client-logo-card-full div {
  width: 100%;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-logo-card-full img {
  height: 78px;
}

.client-logo-card-full h3 {
  margin: 0;
  font-size: 14px;
  line-height: 1.35;
}

.client-logo-card-full p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.client-proof-note {
  margin-top: 18px;
}

.client-group-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 18px;
}

.client-group-tabs span {
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--yellow);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.client-permission-note {
  margin-top: 22px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  font-size: 14px;
}

.patent-summary {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0 0 22px;
  padding: 18px 20px;
  background: #0b1118;
  color: #fff;
  border-radius: 8px;
}

.patent-summary strong {
  font-size: 42px;
  color: #ffc72c;
  line-height: 1;
}

.patent-summary span {
  color: rgba(255,255,255,.78);
  font-weight: 800;
}

.patent-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.patent-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 26px rgba(11,17,24,.07);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.patent-card:hover {
  transform: translateY(-3px);
  border-color: rgba(245,158,11,.45);
  box-shadow: 0 16px 34px rgba(11,17,24,.11);
}

.patent-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 230px;
  padding: 14px;
  background: #f6f0de;
  border-bottom: 1px solid var(--line);
}

.patent-preview img {
  width: auto;
  max-width: 100%;
  height: 100%;
  max-height: 202px;
  object-fit: contain;
}

.patent-card > div {
  flex: 1;
  padding: 16px 17px 8px;
}

.patent-card h3 {
  margin: 6px 0 8px;
  font-size: 17px;
  line-height: 1.28;
}

.patent-card > .btn {
  align-self: flex-start;
  margin: 8px 17px 18px;
}

.patent-type {
  margin: 0;
  color: #b45309;
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.patent-cn {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.feature {
  padding: 26px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 8px;
}
.feature b { display: block; font-size: 18px; margin-bottom: 8px; }
.feature p { color: var(--muted); margin: 0; }
.section-dark .feature {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.14);
}
.section-dark .feature p { color: rgba(255,255,255,.72); }

.split {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 46px;
  align-items: center;
}
.media-panel img {
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.factory-video-layout {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 46px;
  align-items: center;
}

.factory-video-frame {
  margin: 0;
}

.factory-video-frame video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background: #05080c;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(0,0,0,.35);
}

.factory-video-frame figcaption {
  margin-top: 12px;
  color: rgba(255,255,255,.64);
  font-size: 13px;
}

.factory-gallery {
  display: grid;
  grid-template-columns: 1.45fr .75fr;
  gap: 18px;
  align-items: stretch;
}

.factory-gallery-item {
  display: flex;
  flex-direction: column;
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(11,17,24,.08);
}

.factory-gallery-item picture {
  flex: 1;
  min-height: 0;
}

.factory-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.factory-gallery-wide img {
  aspect-ratio: 4 / 3;
}

.factory-gallery-tall img {
  aspect-ratio: 3 / 4;
}

.factory-gallery-item figcaption {
  padding: 14px 16px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}
.check-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.check-list li {
  position: relative;
  padding-left: 24px;
  color: #334050;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--red);
  border-radius: 50%;
}

.page-hero {
  background: linear-gradient(135deg, var(--ink), #1c2632);
  color: #fff;
  padding: 72px 0;
}
.page-hero p { color: rgba(255,255,255,.76); max-width: 760px; font-size: 18px; }
.breadcrumbs { color: rgba(255,255,255,.62); font-size: 13px; margin-bottom: 18px; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { text-align: left; padding: 15px 16px; border-bottom: 1px solid var(--line); }
th { background: var(--ink); color: #fff; font-size: 13px; text-transform: uppercase; }
td { color: #394656; }

.product-template {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 34px;
  align-items: start;
}
.product-main {
  display: grid;
  gap: 34px;
  min-width: 0;
}
.product-block {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 32px;
  min-width: 0;
}
.product-block-soft { background: var(--soft); }
.product-media {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
  min-width: 0;
}
.product-media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  padding: 22px;
  background: #fff;
}
.product-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.product-gallery figure:only-child {
  grid-column: 1 / -1;
}
.product-gallery figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
.product-gallery picture,
.product-gallery img {
  width: 100%;
}
.product-gallery video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background: #05080c;
}
.product-gallery img {
  aspect-ratio: 16 / 10;
  object-fit: contain;
  background: #fff;
}

picture:has(img[src*="product-renders/"]) {
  background: #fff;
}
img[src*="product-renders/"],
img[src*="manual-slitting-machine"],
img[src*="manual-rewinding-machine"],
img[src*="manual-knife-system"],
img[src*="manual-perforating-line"],
img[src*="product-slitting-machine"],
img[src*="product-rewinding-machine"] {
  background-color: #fff !important;
  object-fit: contain;
}
.product-gallery figcaption {
  padding: 12px 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}
.product-sidebar {
  position: sticky;
  top: 108px;
  z-index: 4;
}
.ip-card {
  border: 1px solid rgba(255,255,255,.58);
  border-radius: 8px;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(255,255,255,.88), rgba(246,248,251,.76));
  backdrop-filter: blur(20px) saturate(145%);
  box-shadow: 0 24px 60px rgba(8, 17, 28, .18);
}
.ip-photo {
  position: relative;
  min-height: 330px;
  background: var(--ink);
}
.ip-photo img {
  width: 100%;
  height: 330px;
  object-fit: cover;
  object-position: center top;
}
.ip-badge {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 8px 11px;
  border-radius: 6px;
  background: rgba(215,25,32,.94);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
}
.ip-body { padding: 22px; }
.ip-body h3 {
  font-size: 24px;
  line-height: 1.15;
  margin-bottom: 10px;
}
.ip-body p { color: var(--muted); font-size: 14px; }
.ip-list {
  display: grid;
  gap: 8px;
  margin: 16px 0;
  padding: 0;
  list-style: none;
}
.ip-list li {
  padding: 10px 11px;
  border-radius: 6px;
  background: rgba(255,255,255,.72);
  color: #303b48;
  font-size: 13px;
  font-weight: 700;
}
.ip-actions {
  display: grid;
  gap: 10px;
}

.quote-panel {
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
  padding: 34px;
}
.quote-panel p { color: rgba(255,255,255,.72); }
form { display: grid; gap: 12px; }
input, select, textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px 13px;
  font: inherit;
  background: #fff;
}
textarea { min-height: 122px; resize: vertical; }

.footer {
  background: #070b10;
  color: rgba(255,255,255,.72);
  padding: 58px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 34px;
}
.footer h3, .footer h4 { color: #fff; margin-bottom: 14px; }
.footer a { display: block; margin: 8px 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  margin-top: 34px;
  padding-top: 20px;
  font-size: 13px;
}

.social-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 26px;
  padding: 18px;
  border: 1px solid rgba(255,199,44,.22);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255,199,44,.09), rgba(255,255,255,.04));
}

.social-block-title {
  color: #fff;
  font-weight: 900;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.social-link {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,199,44,.36);
  border-radius: 8px;
  background: #0b1118;
  color: #ffc72c;
  box-shadow: 0 14px 32px rgba(0,0,0,.22);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
}

.social-link svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.social-link:hover {
  transform: translateY(-2px) scale(1.06);
  border-color: #ffc72c;
  background: #111827;
  box-shadow: 0 18px 44px rgba(255,199,44,.22);
}

.social-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  display: grid;
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(255,199,44,.26);
  border-radius: 12px;
  background: rgba(7,11,16,.78);
  backdrop-filter: blur(18px) saturate(145%);
  box-shadow: 0 18px 50px rgba(0,0,0,.28);
}

[dir="rtl"] .social-float {
  right: auto;
  left: 18px;
}

.mobile-menu { display: none; }

.language-switcher {
  position: relative;
  margin-left: 8px;
}

.language-switcher summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(17, 24, 39, .12);
  border-radius: 999px;
  background: rgba(255,255,255,.76);
  backdrop-filter: blur(16px);
  color: var(--ink);
  font-weight: 900;
  font-size: 13px;
  box-shadow: 0 12px 30px rgba(8, 17, 28, .08);
}

.language-switcher summary::-webkit-details-marker { display: none; }
.language-switcher summary::before { content: "🌐"; font-size: 15px; }

.language-switcher[open] summary {
  border-color: rgba(215,25,32,.28);
}

.language-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  z-index: 30;
  min-width: 188px;
  padding: 8px;
  border: 1px solid rgba(255,255,255,.58);
  border-radius: 8px;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(22px) saturate(150%);
  box-shadow: 0 22px 60px rgba(8, 17, 28, .18);
}

.language-menu a {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 11px;
  border-radius: 6px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.language-menu a:hover,
.language-menu a.is-active {
  background: rgba(215,25,32,.08);
  color: var(--red);
}

.language-menu small {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .08em;
}

[dir="rtl"] body { direction: rtl; }
[dir="rtl"] .language-switcher { margin-left: 0; margin-right: 8px; }
[dir="rtl"] .language-menu { left: 0; right: auto; }
[dir="rtl"] .mega-menu { left: auto; right: 50%; transform: translateX(50%); }

@media (max-width: 920px) {
  .nav { flex-wrap: wrap; padding: 14px 0; }
  .nav-links { order: 3; width: 100%; overflow-x: auto; padding-bottom: 6px; }
  .language-switcher { margin-left: auto; }
  .language-menu { right: 0; min-width: 164px; }
  .nav-actions { margin-left: auto; }
  .mega-trigger { padding: 0; }
  .mega-trigger::after,
  .mega-menu { display: none; }
  .hero { min-height: 680px; }
  .hero-video { object-position: 56% center; }
  .stats, .cards, .grid-3, .grid-2, .split, .footer-grid, .product-template, .product-gallery {
    grid-template-columns: 1fr;
  }
  .product-sidebar { position: static; }
  .ip-photo, .ip-photo img { height: auto; min-height: 0; }
  .stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .stat:last-child { border-bottom: 0; }
  .section-head { display: block; }
}

@media (max-width: 560px) {
  html, body {
    max-width: 100%;
    overflow-x: hidden;
  }
  .container {
    width: calc(100% - 28px);
    max-width: 1180px;
  }
  .topbar .container { display: block; }
  .nav {
    width: 100%;
    min-width: 0;
  }
  .nav-links {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, auto));
    justify-content: start;
    width: 100%;
    max-width: 100%;
    gap: 14px;
    font-size: 13px;
    overflow: visible;
  }
  .page-hero .container,
  .page-hero p {
    max-width: 100%;
  }
  .nav-actions .btn-light { display: none; }
  .hero-content { padding: 58px 0 100px; }
  .hero p { font-size: 17px; }
  .btn { width: 100%; }
  .product-block,
  .quote-panel { padding: 22px; }
  .table-wrap { max-width: 100%; }
  table { min-width: 640px; }
  .social-block {
    align-items: flex-start;
    flex-direction: column;
  }
  .social-float {
    right: 12px;
    bottom: 12px;
    grid-template-columns: repeat(3, 1fr);
  }
  [dir="rtl"] .social-float {
    left: 12px;
    right: auto;
  }
  .social-link {
    width: 38px;
    height: 38px;
  }
  .hero-actions { display: grid; }
  .section { padding: 64px 0; }
}

.inquiry-page {
  background:
    radial-gradient(circle at 18% 8%, rgba(255, 199, 44, .18), transparent 28%),
    radial-gradient(circle at 86% 22%, rgba(255, 199, 44, .1), transparent 24%),
    #05080d;
  color: #f8fafc;
  min-height: 100vh;
}
.inquiry-shell {
  min-height: 100vh;
  padding: 34px 0;
}
.inquiry-hero {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}
.inquiry-brand {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 44px;
}
.inquiry-page .brand { color: #ffc72c; }
.inquiry-mark { background: linear-gradient(135deg, #ffc72c, #f59e0b); }
.inquiry-back {
  color: rgba(248,250,252,.72);
  font-weight: 800;
  font-size: 14px;
}
.inquiry-back:hover { color: #ffc72c; }
.inquiry-grid {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 44px;
  align-items: center;
}
.inquiry-copy h1 {
  font-size: clamp(44px, 6vw, 78px);
  line-height: .98;
  margin-bottom: 24px;
}
.inquiry-copy p {
  color: rgba(248,250,252,.76);
  font-size: 18px;
  max-width: 560px;
}
.inquiry-kicker {
  margin: 0 0 12px;
  color: #ffc72c;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}
.inquiry-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}
.inquiry-proof span {
  padding: 10px 12px;
  border: 1px solid rgba(255,199,44,.25);
  border-radius: 6px;
  background: rgba(255,255,255,.06);
  color: rgba(248,250,252,.86);
  font-weight: 800;
  font-size: 13px;
}
.inquiry-form {
  position: relative;
  padding: 34px;
  border: 1px solid rgba(255,199,44,.22);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(12,18,28,.94), rgba(18,25,36,.86));
  box-shadow: 0 32px 90px rgba(0,0,0,.42);
  overflow: hidden;
}
.inquiry-form::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255,199,44,.16), transparent 34%, rgba(255,255,255,.05));
}
.inquiry-form > * { position: relative; z-index: 1; }
.form-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  margin-bottom: 24px;
}
.form-head h2 {
  color: #fff;
  font-size: 30px;
  margin: 0;
}
.form-head p:last-child {
  color: rgba(248,250,252,.68);
  margin: 0;
  font-size: 13px;
  font-weight: 800;
}
.required-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ffc72c;
  margin-right: 7px;
}
.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}
.field span {
  color: rgba(248,250,252,.88);
  font-weight: 900;
  font-size: 13px;
}
.field b { color: #ffc72c; }
.field input,
.field select,
.field textarea {
  background: rgba(255,255,255,.96);
  border: 1px solid rgba(255,255,255,.24);
  color: #101720;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 3px solid rgba(255,199,44,.28);
  border-color: #ffc72c;
}
.field input.is-invalid {
  border-color: #ef4444;
  outline: 3px solid rgba(239,68,68,.18);
}
.field small {
  min-height: 18px;
  color: #fca5a5;
  font-size: 12px;
  visibility: hidden;
}
.field small.is-visible { visibility: visible; }
.form-trap {
  position: absolute;
  left: -9999px;
  opacity: 0;
}
.captcha-field {
  max-width: 320px;
}
.inquiry-submit {
  width: 100%;
  min-height: 54px;
  border: 0;
  border-radius: 6px;
  background: linear-gradient(135deg, #ffc72c, #f59e0b);
  color: #0b1118;
  font-size: 16px;
  font-weight: 950;
  cursor: pointer;
}
.inquiry-submit:hover { filter: brightness(1.04); }
.inquiry-submit:disabled {
  cursor: wait;
  opacity: .72;
}
.form-status {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-radius: 6px;
  display: none;
  font-weight: 800;
}
.form-status.is-success {
  display: block;
  background: rgba(34,197,94,.14);
  color: #bbf7d0;
  border: 1px solid rgba(34,197,94,.32);
}
.form-status.is-error {
  display: block;
  background: rgba(239,68,68,.14);
  color: #fecaca;
  border: 1px solid rgba(239,68,68,.32);
}
.form-note {
  margin: 14px 0 0;
  color: rgba(248,250,252,.56);
  font-size: 12px;
}
.form-note code {
  color: #ffc72c;
}

@media (max-width: 920px) {
  .inquiry-grid { grid-template-columns: 1fr; }
  .field-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .inquiry-shell { padding: 22px 0; }
  .inquiry-hero { width: min(100% - 28px, 1180px); }
  .inquiry-brand { align-items: flex-start; flex-direction: column; margin-bottom: 32px; }
  .inquiry-form { padding: 22px; }
  .form-head { display: block; }
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 34px;
  align-items: start;
}

.article-body {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(24px, 4vw, 46px);
  box-shadow: var(--shadow);
}

.article-body h2 { margin-top: 42px; }
.article-body h3 { margin-top: 26px; }
.article-body p, .article-body li { color: var(--muted); line-height: 1.82; }
.article-body strong { color: var(--ink); }

.answer-box,
.article-cta,
.image-plan,
.seo-brief {
  border-radius: 8px;
  border: 1px solid var(--line);
  padding: 22px;
  margin: 28px 0;
}

.answer-box {
  background: #fff8e1;
  border-color: rgba(245, 158, 11, 0.34);
}

.article-cta {
  background: #111;
  color: #fff;
}

.article-cta p { color: rgba(255,255,255,0.76); }
.article-cta h3 { color: #fff; margin-top: 0; }

.article-sidebar {
  position: sticky;
  top: 110px;
}

.toc-card {
  background: rgba(255,255,255,0.84);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.toc-card a {
  display: block;
  padding: 9px 0;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.toc-card a:last-child { border-bottom: 0; }

.priority-list {
  display: grid;
  gap: 14px;
}

.priority-list > div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #fff;
}

@media (max-width: 900px) {
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .factory-video-layout,
  .factory-gallery {
    grid-template-columns: 1fr;
  }
  .factory-gallery-item img {
    aspect-ratio: 16 / 10;
  }
  .daily-news-feature a,
  .news-article-layout {
    grid-template-columns: 1fr;
  }
  .daily-news-feature a {
    min-height: 0;
  }
  .daily-news-feature img {
    aspect-ratio: 16 / 9;
  }
  .industry-news-grid,
  .archive-grid {
    grid-template-columns: 1fr;
  }
  .news-toc {
    position: static;
  }
  .digest-brand-band {
    align-items: flex-start;
    flex-direction: column;
  }
  .digest-category-tabs {
    position: static;
    grid-template-columns: 1fr;
  }
  .digest-headlines,
  .digest-story {
    padding: 20px;
  }
  .digest-story {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .digest-story img {
    aspect-ratio: 16 / 9;
  }
  .digest-category-head {
    padding: 22px;
  }
  .digest-headlines a {
    grid-template-columns: 36px minmax(0, 1fr);
  }
  .news-grid { grid-template-columns: 1fr; }
  .news-card-featured { grid-row: auto; }
  .certificate-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .certificate-strip { grid-template-columns: 1fr; }
  .patent-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .client-logo-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .client-logo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .news-daily-page .topbar .container span {
    display: block;
    overflow-wrap: anywhere;
  }
  .news-daily-page .topbar .container span + span {
    margin-top: 3px;
  }
  .news-daily-page .header .nav {
    width: calc(100% - 28px);
  }
  .news-daily-page .nav-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px 10px;
  }
  .news-hero h1,
  .news-hero p,
  .news-digest-section .digest-brand-band strong,
  .news-digest-section .digest-headlines a,
  .news-digest-section .digest-story-copy {
    min-width: 0;
    max-width: 100%;
    overflow-wrap: anywhere;
  }
  .certificate-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .certificate-card picture {
    height: 230px;
  }
  .certificate-card img {
    max-height: 202px;
  }
  .patent-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .patent-preview {
    height: 270px;
  }
  .patent-preview img {
    max-height: 242px;
  }
  .client-logo-strip,
  .client-logo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .client-logo-card {
    min-height: 92px;
    padding: 12px;
  }
  .client-logo-card img {
    height: 56px;
  }
  .client-logo-card-full img {
    height: 62px;
  }
}