/*
Theme Name: Hongweifan Export
Theme URI: https://example.com
Author: Cross-border Web Team
Description: WordPress theme for an export-oriented ventilation fan factory website.
Version: 0.5.6
Text Domain: hongweifan-export
*/

:root {
  --hf-ink: #121a20;
  --hf-muted: #627179;
  --hf-steel: #172128;
  --hf-yellow: #f2b640;
  --hf-orange: #e87522;
  --hf-blue: #0e6e8f;
  --hf-line: #d5dde1;
  --hf-paper: #f6f8f9;
  --hf-white: #ffffff;
}

html[data-hf-style="minimal"] {
  --hf-ink: #27221d;
  --hf-muted: #6d665e;
  --hf-steel: #35312c;
  --hf-yellow: #a97136;
  --hf-orange: #bd7043;
  --hf-blue: #647d72;
  --hf-line: #d9d2c6;
  --hf-paper: #f7f6f2;
  --hf-white: #ffffff;
}

html[data-hf-style="minimal"] .hf-site-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom-color: #ddd6ca;
}

html[data-hf-style="minimal"] .hf-primary-nav a {
  color: #574f46;
}

html[data-hf-style="minimal"] .hf-style-toggle {
  border-color: #c9c0b3;
  color: #4f493f;
}

html[data-hf-style="minimal"] .hf-style-toggle:hover,
html[data-hf-style="minimal"] .hf-style-toggle:focus-visible {
  background: #f0ece5;
}

html[data-hf-style="minimal"] .hf-hero,
html[data-hf-style="minimal"] .hf-page-hero {
  background: #f1eee7;
  color: #2b2722;
}

html[data-hf-style="minimal"] .hf-hero::after,
html[data-hf-style="minimal"] .hf-page-hero::after {
  height: 2px;
  background: #b8aa98;
}

html[data-hf-style="minimal"] .hf-hero p,
html[data-hf-style="minimal"] .hf-page-hero p {
  color: #665f56;
}

html[data-hf-style="minimal"] .hf-button-secondary {
  border-color: #aaa093;
  background: transparent;
  color: #403a33;
}

html[data-hf-style="minimal"] .hf-stats,
html[data-hf-style="minimal"] .hf-site-footer {
  background: #35312c;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--hf-ink);
  background: var(--hf-paper);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

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

p {
  color: var(--hf-muted);
  line-height: 1.68;
}

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

.hf-site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(12, 18, 23, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.hf-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 22px;
}

.hf-logo {
  display: inline-flex;
  align-items: center;
  min-width: 235px;
  gap: 11px;
  color: #f3f7f8;
}

.hf-logo span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  background: var(--hf-yellow);
  color: var(--hf-ink);
  font-weight: 900;
}

.hf-logo strong {
  font-size: 15px;
  font-weight: 850;
}

.hf-logo .custom-logo {
  width: auto;
  max-width: 220px;
  max-height: 48px;
  object-fit: contain;
  border-radius: 4px;
  background: #fff;
}

.hf-bundled-logo {
  display: block;
}

.hf-footer-logo .custom-logo {
  max-height: 42px;
}

.hf-primary-nav ul {
  display: flex;
  gap: 21px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hf-primary-nav a {
  color: #c7d4d9;
  font-size: 14px;
  font-weight: 650;
}

.hf-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  gap: 8px;
  padding: 0 18px;
  border-radius: 8px;
  background: var(--hf-yellow);
  color: var(--hf-ink);
  font-weight: 850;
  text-decoration: none;
}

.hf-button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
  color: #f3f7f8;
}

.hf-style-toggle {
  min-height: 36px;
  padding: 0 11px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 4px;
  background: transparent;
  color: #eef3f5;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.hf-style-toggle:hover,
.hf-style-toggle:focus-visible {
  background: rgba(255, 255, 255, 0.12);
}

.hf-hero,
.hf-page-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(13, 20, 26, 1), rgba(20, 31, 38, 0.97) 58%, rgba(44, 54, 59, 0.92)),
    #101920;
  color: #f5f8f9;
}

.hf-hero::after,
.hf-page-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 9px;
  background: repeating-linear-gradient(135deg, var(--hf-yellow) 0 22px, #111a20 22px 44px);
}

.hf-hero-grid {
  display: grid;
  min-height: calc(100vh - 72px);
  grid-template-columns: minmax(0, 0.98fr) minmax(320px, 0.72fr);
  align-items: center;
  gap: clamp(24px, 5vw, 76px);
  padding: clamp(50px, 7vw, 96px) 0;
}

.hf-page-hero .hf-container {
  padding: clamp(64px, 9vw, 112px) 0;
}

.hf-eyebrow {
  margin: 0 0 12px;
  color: var(--hf-yellow);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hf-hero h1,
.hf-page-hero h1 {
  margin: 0 0 22px;
  max-width: 820px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: 0;
}

.hf-page-hero h1 {
  font-size: clamp(38px, 5vw, 64px);
}

.hf-hero p,
.hf-page-hero p {
  max-width: 700px;
  color: #c8d4d9;
  font-size: clamp(17px, 2vw, 20px);
}

.hf-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.hf-hero-product {
  width: min(100%, 520px);
  padding: clamp(14px, 2.4vw, 26px);
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.hf-hero-product img,
.hf-product-main-image img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 6px;
  background: #fff;
}

.hf-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--hf-line);
}

.hf-stats div {
  min-height: 122px;
  padding: 25px clamp(18px, 3vw, 36px);
  background: #111b22;
  color: white;
}

.hf-stats strong,
.hf-stats span {
  display: block;
}

.hf-stats strong {
  margin-bottom: 6px;
  color: var(--hf-yellow);
  font-size: 27px;
  font-weight: 950;
}

.hf-stats span {
  color: #d8e4e8;
}

.hf-section {
  padding: clamp(58px, 8vw, 104px) 0;
}

.hf-heading {
  max-width: 920px;
  margin-bottom: 30px;
}

.hf-heading h2,
.hf-section h2 {
  margin: 0 0 14px;
  font-size: clamp(30px, 3.5vw, 48px);
  line-height: 1.08;
}

.hf-section h3 {
  margin: 0 0 8px;
  font-size: 21px;
  line-height: 1.25;
}

.hf-split {
  display: grid;
  max-width: none;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
  gap: clamp(18px, 5vw, 72px);
  align-items: end;
}

.hf-split .hf-eyebrow,
.hf-section > .hf-container > .hf-eyebrow {
  color: var(--hf-orange);
}

.hf-product-lines,
.hf-product-grid,
.hf-faq-grid {
  display: grid;
  gap: 18px;
}

.hf-product-lines {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 24px;
}

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

.hf-line-card,
.hf-product-card,
.hf-faq-grid article,
.hf-form-panel,
.hf-spec-panel {
  border: 1px solid #cbd5da;
  border-radius: 8px;
  background: #ffffff;
}

.hf-line-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.78fr) minmax(0, 1fr);
  gap: 20px;
  min-height: 360px;
  padding: 18px;
}

.hf-line-card img,
.hf-product-card img {
  width: 100%;
  object-fit: contain;
  background: #f0f3f4;
}

.hf-line-card img {
  height: 100%;
  min-height: 310px;
  border-radius: 6px;
}

.hf-line-card span,
.hf-product-card span {
  display: block;
  margin-bottom: 8px;
  color: var(--hf-orange);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.hf-line-card a {
  display: inline-flex;
  margin-top: 6px;
  color: #0d6787;
  font-weight: 850;
}

.hf-product-card {
  overflow: hidden;
}

.hf-product-card a {
  display: block;
  height: 100%;
}

.hf-product-card img {
  aspect-ratio: 4 / 3;
}

.hf-product-card div {
  padding: 18px;
}

.hf-product-card h2,
.hf-product-card h3 {
  margin: 0 0 9px;
  font-size: 21px;
  line-height: 1.18;
  letter-spacing: 0;
}

.hf-product-card p {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.hf-product-card .hf-card-action {
  display: inline-flex;
  margin-top: 10px;
  color: #0d6787;
  font-weight: 850;
}

.hf-product-card-minimal div {
  padding: 15px 16px;
}

.hf-product-card-minimal h2 {
  margin: 0;
  font-size: 18px;
  line-height: 1.3;
}

.hf-catalog-layout {
  display: grid;
  grid-template-columns: 252px minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.hf-cat-sidebar {
  position: sticky;
  top: 92px;
}

.hf-cat-filter {
  border: 1px solid #cbd5da;
  border-radius: 8px;
  background: #ffffff;
  overflow: hidden;
}

.hf-cat-filter > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 15px 18px;
  border-bottom: 1px solid #e3e9ec;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.hf-cat-filter > summary::-webkit-details-marker {
  display: none;
}

.hf-cat-filter > summary::after {
  content: "";
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--hf-muted);
  border-bottom: 2px solid var(--hf-muted);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}

.hf-cat-filter:not([open]) > summary {
  border-bottom: 0;
}

.hf-cat-filter:not([open]) > summary::after {
  transform: rotate(-45deg);
}

.hf-cat-nav {
  padding: 10px 10px 14px;
}

.hf-cat-nav a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  border-radius: 6px;
}

.hf-cat-root-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hf-cat-root-list li + li {
  border-top: 1px solid #edf1f3;
}

.hf-cat-root {
  min-height: 50px;
  padding: 15px 12px;
  color: var(--hf-muted);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hf-cat-root:hover,
.hf-cat-root:focus-visible {
  background: #f0f4f6;
  color: var(--hf-ink);
}

.hf-cat-nav .hf-cat-root.is-current {
  background: #fdf3dd;
  color: var(--hf-ink);
  font-weight: 850;
  box-shadow: inset 3px 0 0 var(--hf-yellow);
}

.hf-factory-section {
  background: #18242c;
  color: #f4f8fa;
}

.hf-factory-section p {
  color: #c4d0d5;
}

.hf-factory-grid,
.hf-product-hero-grid,
.hf-detail-grid,
.hf-contact-grid,
.hf-contact-cta {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(350px, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
}

.hf-factory-orbit {
  display: grid;
  min-height: 510px;
  place-items: center;
  overflow: hidden;
}

.hf-factory-orbit-track {
  position: relative;
  width: 510px;
  height: 420px;
}

.hf-factory-orbit:hover .hf-factory-orbit-item {
  animation-play-state: paused;
}

.hf-factory-orbit-item {
  position: absolute;
  top: 18px;
  left: 0;
  width: 235px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: #0e171c;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  animation: hf-factory-orbit-card 18s ease-in-out infinite;
  animation-delay: calc(var(--hf-orbit-index) * -6s);
  transition: box-shadow 0.2s ease, filter 0.2s ease;
}

.hf-factory-orbit-item:hover {
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.5);
  filter: brightness(1.08);
}

.hf-factory-orbit-item img {
  display: block;
  width: 100%;
  height: 290px;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.hf-factory-orbit-item:hover img {
  transform: scale(1.08);
}

.hf-factory-orbit-item figcaption {
  padding: 11px 13px;
  color: #f2f5f5;
  font-size: 13px;
  font-weight: 750;
  opacity: 0;
  animation: hf-factory-orbit-caption 18s ease-in-out infinite;
  animation-delay: calc(var(--hf-orbit-index) * -6s);
}

@keyframes hf-factory-orbit-card {
  0%, 100% {
    z-index: 3;
    opacity: 1;
    transform: translate3d(138px, 0, 0) scale(1);
  }
  33.333% {
    z-index: 2;
    opacity: 0.78;
    transform: translate3d(272px, 72px, 0) scale(0.78);
  }
  66.667% {
    z-index: 1;
    opacity: 0.62;
    transform: translate3d(0, 72px, 0) scale(0.78);
  }
}

@keyframes hf-factory-orbit-caption {
  0%, 12%, 100% { opacity: 1; }
  18%, 94% { opacity: 0; }
}

.hf-check-list {
  display: grid;
  gap: 11px;
  padding: 0;
  margin: 22px 0 0;
  list-style: none;
}

.hf-check-list li {
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.07);
  color: #eef4f7;
  font-weight: 700;
}

.hf-faq-section {
  background: #e9eef1;
}

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

.hf-faq-grid article {
  padding: 20px;
}

.hf-contact-cta {
  align-items: center;
  padding: clamp(28px, 5vw, 44px);
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid #cbd5da;
}

.hf-contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

.hf-contact-actions {
  display: grid;
  gap: 9px;
  margin-top: 18px;
}

.hf-contact-action {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid #d4dde1;
  border-radius: 6px;
  background: #fff;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.hf-contact-action:hover,
.hf-contact-action:focus-visible {
  border-color: var(--hf-yellow);
  transform: translateY(-1px);
}

.hf-contact-action > span:last-child {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.hf-contact-action strong {
  color: var(--hf-ink);
  font-size: 13px;
}

.hf-contact-action small {
  overflow: hidden;
  color: var(--hf-muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hf-contact-icon {
  display: grid;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: #edf2f4;
  color: #1d2b32;
}

.hf-contact-icon svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.hf-contact-icon-youtube { background: #fce8e5; color: #bd271d; }
.hf-contact-icon-youtube svg,
.hf-contact-icon-facebook svg,
.hf-contact-icon-linkedin svg { fill: currentColor; stroke: none; }
.hf-contact-icon-facebook { background: #e8f0fc; color: #2c66b8; }
.hf-contact-icon-linkedin { background: #e4f0f7; color: #17668c; }
.hf-contact-icon-whatsapp { background: #e4f5e9; color: #237c47; }
.hf-contact-icon-phone { background: #f8eee0; color: #a6611f; }

.hf-contact-address {
  max-width: 440px;
  margin-top: 16px;
  font-size: 14px;
}

.hf-contact-buttons .hf-button-secondary {
  border-color: #d5dde1;
  color: var(--hf-ink);
}

.hf-product-hero-grid {
  align-items: center;
}

.hf-product-hero h1 {
  max-width: 620px;
  font-size: 40px;
  line-height: 1.12;
}

.hf-product-main-image {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.hf-gallery-stage {
  position: relative;
}

.hf-product-main-image .hf-gallery-stage > img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 6px;
  background: #fff;
}

.hf-gallery-control {
  position: absolute;
  top: 50%;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 50%;
  background: rgba(18, 26, 32, 0.78);
  color: #fff;
  font-size: 19px;
  cursor: pointer;
  transform: translateY(-50%);
}

.hf-gallery-control:hover,
.hf-gallery-control:focus-visible {
  background: var(--hf-yellow);
  color: var(--hf-ink);
}

.hf-gallery-prev { left: 12px; }
.hf-gallery-next { right: 12px; }

.hf-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.hf-gallery-thumbs button {
  min-width: 0;
  aspect-ratio: 1;
  padding: 2px;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 5px;
  background: #fff;
  cursor: pointer;
}

.hf-gallery-thumbs button.is-active {
  border-color: var(--hf-yellow);
}

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

.hf-detail-copy {
  font-size: 17px;
}

.hf-detail-copy > h2:first-child {
  margin-top: 0;
}

.hf-detail-copy h2 {
  font-size: 24px;
  margin: 26px 0 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid #1f2a37;
}

.hf-detail-copy h3 {
  font-size: 18px;
  margin: 20px 0 10px;
}

.hf-detail-copy p {
  line-height: 1.7;
}

.hf-product-detail-gallery {
  margin: 30px 0 28px;
  padding-top: 24px;
  border-top: 1px solid var(--hf-line);
}

.hf-product-detail-gallery h2 {
  margin-top: 0;
}

.hf-detail-image-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.hf-detail-image-grid a {
  display: block;
  overflow: hidden;
  border: 1px solid #d5dde1;
  border-radius: 6px;
  background: #fff;
}

.hf-detail-image-grid img {
  width: 100%;
  aspect-ratio: 1 / 0.78;
  object-fit: contain;
  transition: transform 0.25s ease;
}

.hf-detail-image-grid a:hover img,
.hf-detail-image-grid a:focus-visible img {
  transform: scale(1.04);
}

.hf-table-scroll {
  margin: 0 0 22px;
  overflow-x: auto;
  border: 1px solid #d5dde1;
  border-radius: 6px;
}

.hf-data-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
  background: #fff;
}

.hf-data-table thead th {
  background: #1f2a37;
  color: #fff;
  padding: 9px 12px;
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
}

.hf-data-table tbody td {
  padding: 8px 12px;
  border-top: 1px solid #e4e9ec;
  white-space: nowrap;
}

.hf-data-table tbody tr:nth-child(even) {
  background: #f5f7f8;
}

.hf-data-table tbody tr:hover {
  background: #eef3f5;
}

.hf-spec-panel {
  align-self: start;
  padding: 22px;
}

.hf-spec-panel h2 {
  font-size: 28px;
}

.hf-spec-table {
  display: grid;
  margin: 16px 0 22px;
  border: 1px solid #d5dde1;
  border-radius: 6px;
  overflow: hidden;
}

.hf-spec-table div {
  display: grid;
  grid-template-columns: 0.75fr 1fr;
  gap: 1px;
  background: #d5dde1;
}

.hf-spec-table span,
.hf-spec-table strong {
  padding: 12px;
  background: #fffefb;
  line-height: 1.45;
}

.hf-spec-table span {
  color: var(--hf-muted);
}

.hf-contact-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.hf-contact-list a,
.hf-contact-list span {
  padding: 13px 14px;
  border: 1px solid #cbd5da;
  border-radius: 6px;
  background: #ffffff;
  color: #26363d;
  font-weight: 720;
}

.hf-page-content,
.hf-post-card {
  max-width: 860px;
}

.hf-post-list {
  display: grid;
  gap: 16px;
}

.hf-post-card {
  padding: 22px;
  border: 1px solid #cbd5da;
  border-radius: 8px;
  background: #ffffff;
}

.hf-post-card h2 {
  margin: 0 0 8px;
  font-size: 28px;
}

.hf-form-panel {
  padding: 22px;
}

.hf-inquiry-form {
  display: grid;
  gap: 15px;
}

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

.hf-field,
.hf-field-full {
  display: grid;
  gap: 7px;
}

.hf-field-full {
  grid-column: 1 / -1;
}

.hf-inquiry-form label {
  color: var(--hf-ink);
  font-size: 13px;
  font-weight: 850;
}

.hf-inquiry-form input,
.hf-inquiry-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 11px 12px;
  border: 1px solid #cbd5da;
  border-radius: 6px;
  background: #fff;
  color: var(--hf-ink);
  font: inherit;
}

.hf-inquiry-form textarea {
  min-height: 126px;
  resize: vertical;
}

.hf-form-status {
  padding: 12px 14px;
  border: 1px solid #b9d9c4;
  border-radius: 6px;
  background: #eef8f1;
  color: #174d2b;
  font-weight: 760;
}

.hf-form-status-error {
  border-color: #e7b7ad;
  background: #fff1ee;
  color: #8f2b19;
}

.hf-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.hf-form-panel .hf-check-list li {
  border-color: #d5dde1;
  background: #f7f9fa;
  color: var(--hf-ink);
}

.hf-pagination {
  margin-top: 30px;
}

.hf-site-footer {
  padding: 44px 0 24px;
  background: #0f171d;
  color: #d5e1e5;
}

.hf-footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 0.7fr;
  gap: 30px;
}

.hf-footer-logo {
  min-width: 0;
  margin-bottom: 14px;
}

.hf-site-footer h2 {
  margin: 0 0 12px;
  color: #f3f7f8;
  font-size: 18px;
}

.hf-site-footer p,
.hf-site-footer a {
  color: #d5e1e5;
}

.hf-site-footer .hf-contact-action {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
}

.hf-site-footer .hf-contact-action strong {
  color: #f3f7f8;
}

.hf-site-footer .hf-contact-action small {
  color: #c6d5da;
}

.hf-social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.hf-social-links a {
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
}

.hf-copyright {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

@media (max-width: 1080px) {
  .hf-header-inner {
    flex-wrap: wrap;
    padding: 14px 0;
  }

  .hf-primary-nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
  }

  .hf-hero-grid,
  .hf-factory-grid,
  .hf-product-hero-grid,
  .hf-detail-grid,
  .hf-contact-grid,
  .hf-contact-cta {
    grid-template-columns: 1fr;
  }

  .hf-product-lines,
  .hf-product-grid,
  .hf-faq-grid,
  .hf-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hf-split {
    grid-template-columns: 1fr;
  }

  .hf-catalog-layout {
    grid-template-columns: 1fr;
  }

  .hf-cat-sidebar {
    position: static;
  }

  .hf-contact-buttons {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .hf-logo {
    min-width: 0;
  }

  .hf-header-cta {
    width: 100%;
  }

  .hf-primary-nav ul {
    gap: 16px;
  }

  .hf-hero h1,
  .hf-page-hero h1 {
    font-size: 40px;
  }

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

  .hf-stats,
  .hf-product-lines,
  .hf-line-card,
  .hf-product-grid,
  .hf-factory-gallery,
  .hf-faq-grid,
  .hf-form-grid,
  .hf-spec-table div,
  .hf-footer-grid {
    grid-template-columns: 1fr;
  }

  .hf-line-card img {
    min-height: 230px;
  }

  .hf-factory-gallery img:first-child {
    grid-row: auto;
  }

  .hf-product-card h2,
  .hf-product-card h3 {
    font-size: 20px;
  }

  .hf-factory-orbit {
    display: block;
    min-height: 0;
    overflow-x: auto;
    perspective: none;
  }

  .hf-factory-orbit-track {
    display: flex;
    width: max-content;
    height: auto;
    gap: 12px;
    padding: 4px 0 12px;
    animation: none;
    transform: none;
  }

  .hf-factory-orbit-item {
    position: relative;
    inset: auto;
    width: min(72vw, 270px);
    margin: 0;
    transform: none;
  }

  .hf-factory-orbit-item img {
    height: 280px;
  }

  .hf-detail-image-grid {
    grid-template-columns: 1fr;
  }
}