/*
 * Right-to-left stylesheet (Arabic, Hebrew, Persian, Urdu...).
 *
 * Generated from style.css by tools/make_rtl_css.py - edit style.css and
 * regenerate rather than editing this file, otherwise the two drift apart.
 * WordPress serves this instead of style.css on RTL locales; the name is
 * derived from the wp_style_add_data( 'rtl', 'replace' ) flag in functions.php.
 */



/* ============================================================
   Air Compressor B2B Website - Custom Style (based on wbcompressor layout)
   Brand placeholder: YOURBRAND
   ============================================================ */
:root {
  --primary: #0e7cd5;
  --primary-dark: #0a4f8a;
  --primary-darker: #0a2549;
  --accent: #0e7cd5;
  --accent-hover: #0b66b0;
  --yellow: #ffcd00;
  --panel: #f5f5f7;
  --line: #ededed;
  --bg-light: #f0f5fb;
  --bg-gray: #f6f7f9;
  --text-main: #2b2f36;
  --text-muted: #6b7280;
  --border: #e3e8ef;
  --white: #ffffff;
  --font: Arial, "Helvetica Neue", Helvetica, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font);
  color: var(--text-main);
  font-size: 15px;
  line-height: 1.7;
  background: var(--white);
}

.container {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 20px;
}
a {
  text-decoration: none;
  color: inherit;
}
img {
  max-width: 100%;
  display: block;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 10px rgba(13, 47, 92, .08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(10px, 2vw, 24px);
  height: 76px;
}
/* `gap` survives shrinking, so the three groups can never end up touching —
   without it the row squeezes until the last menu item meets the search
   button around 1024px. */
.header-inner > .logo,
.logo .custom-logo-link {
  min-width: 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-mark {
  width: 44px;
  height: 44px;
  background: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: bold;
  font-size: 20px;
}
.logo-name {
  font-size: 22px;
  font-weight: bold;
  color: var(--primary);
  letter-spacing: 1px;
}
.logo-sub {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.main-nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}
.main-nav a {
  font-size: 14px;
  color: var(--text-main);
  font-weight: 500;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: .2s;
}
.main-nav a:hover, .main-nav a.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.header-cta {
  background: var(--accent);
  color: #fff;
  padding: 10px 22px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: bold;
  transition: .2s;
}
.header-cta:hover {
  background: var(--accent-hover);
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 26px;
  color: var(--primary);
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 560px;
  overflow: hidden;
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .8s;
}
.hero-slide.active {
  opacity: 1;
}
.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 37, 73, .34) 0%, rgba(10, 37, 73, .10) 45%, rgba(10, 37, 73, 0) 70%);
}
.hero-content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  z-index: 2;
}
/* 纵向 flex 容器默认 stretch，会把按钮拉成一整条宽条 */
.hero-content > .btn {
  align-self: flex-start;
}
.hero h1 {
  color: #fff;
  font-size: 46px;
  line-height: 1.25;
  max-width: 640px;
  margin-bottom: 18px;
}
.hero p {
  color: rgba(255, 255, 255, .88);
  font-size: 18px;
  max-width: 560px;
  margin-bottom: 30px;
}
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 13px 34px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: bold;
  transition: .2s;
}
.btn:hover {
  background: var(--accent-hover);
}
.btn-outline {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, .9);
}
.btn-outline:hover {
  background: rgba(255, 255, 255, .15);
}
.hero-arrows button {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255,255,255,.5);
  background: rgba(255,255,255,.12);
  color: #fff;
  font-size: 20px;
  border-radius: 50%;
  cursor: pointer;
  transition: .2s;
}
.hero-arrows button:hover {
  background: var(--accent);
  border-color: var(--accent);
}
.hero-arrows .prev {
  right: 22px;
}
.hero-arrows .next {
  left: 22px;
}
.hero-dots {
  position: absolute;
  bottom: 24px;
  right: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 10px;
}
.hero-dots span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255,255,255,.45);
  cursor: pointer;
  transition: .2s;
}
.hero-dots span.active {
  background: #fff;
  transform: scale(1.2);
}

/* ---------- Section common ---------- */
.section {
  padding: 80px 0;
}
.section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px;
}
.section-head h2 {
  font-size: 34px;
  color: var(--primary);
  margin-bottom: 12px;
}
.section-head p {
  color: var(--text-muted);
  font-size: 16px;
}
.section-head .bar {
  width: 52px;
  height: 3px;
  background: var(--accent);
  margin: 0 auto 18px;
}

/* ---------- Products ---------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  transition: .25s;
}
.product-card:hover {
  box-shadow: 0 10px 30px rgba(13, 47, 92, .12);
  transform: translateY(-4px);
}
.product-card .thumb {
  height: 210px;
  overflow: hidden;
}
.product-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .4s;
}
.product-card:hover .thumb img {
  transform: scale(1.06);
}
.product-card .info {
  padding: 20px;
}
.product-card h3 {
  font-size: 16px;
  color: var(--primary);
  margin-bottom: 8px;
}
.product-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}
.more-link {
  display: block;
  text-align: center;
  margin-top: 40px;
  color: var(--accent);
  font-weight: bold;
  font-size: 15px;
}
.more-link:hover {
  color: var(--primary);
}

/* ---------- Tech & Service ---------- */
.bg-light {
  background: var(--bg-light);
}
.bg-gray {
  background: var(--bg-gray);
}
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.tech-card {
  background: #fff;
  border-radius: 8px;
  padding: 32px 26px;
  text-align: center;
  border: 1px solid var(--border);
  transition: .25s;
}
.tech-card:hover {
  box-shadow: 0 10px 28px rgba(13, 47, 92, .1);
}
.tech-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tech-card h3 {
  font-size: 17px;
  color: var(--primary);
  margin-bottom: 10px;
}
.tech-card p {
  font-size: 13.5px;
  color: var(--text-muted);
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.about-text h2 {
  font-size: 34px;
  color: var(--primary);
  margin-bottom: 12px;
}
.about-text .bar {
  width: 52px;
  height: 3px;
  background: var(--accent);
  margin-bottom: 22px;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 15px;
}
.stat-wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  position: relative;
}
.stat-card {
  background: var(--primary);
  border-radius: 8px;
  padding: 28px 18px;
  text-align: center;
  color: #fff;
}
.stat-card .num {
  font-size: 38px;
  font-weight: bold;
  color: #fff;
}
.stat-card .label {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  margin-top: 6px;
}
.since-tag {
  position: absolute;
  top: -14px;
  left: -10px;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: bold;
  padding: 6px 14px;
  border-radius: 20px;
}

/* ---------- Cases ---------- */
.case-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.case-card .thumb {
  min-height: 320px;
}
.case-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.case-body {
  padding: 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.case-body h3 {
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 16px;
}
.case-body p {
  color: var(--text-muted);
  margin-bottom: 22px;
}

/* ---------- News ---------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.news-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 26px;
  background: #fff;
  transition: .25s;
}
.news-card:hover {
  box-shadow: 0 10px 28px rgba(13, 47, 92, .1);
}
.news-date {
  font-size: 12px;
  color: var(--accent);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}
.news-card h3 {
  font-size: 17px;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.4;
}
.news-card p {
  font-size: 13.5px;
  color: var(--text-muted);
}

/* ---------- Inquiry ---------- */
.inquiry {
  background: var(--primary-dark);
}
.inquiry .section-head h2 {
  color: #fff;
}
.inquiry .section-head p {
  color: rgba(255,255,255,.75);
}
.inquiry .section-head .bar {
  background: #fff;
}
.inquiry-form {
  max-width: 720px;
  margin: 0 auto;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
  padding: 40px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  color: rgba(255,255,255,.85);
  font-size: 13px;
  margin-bottom: 7px;
}
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 4px;
  background: rgba(255,255,255,.08);
  color: #fff;
  font-family: var(--font);
  font-size: 14px;
}
.form-group input::placeholder, .form-group textarea::placeholder {
  color: rgba(255,255,255,.45);
}
.form-group textarea {
  min-height: 110px;
  resize: vertical;
}
.btn-submit {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 14px;
  font-size: 15px;
  font-weight: bold;
  border-radius: 4px;
  cursor: pointer;
  transition: .2s;
}
.btn-submit:hover {
  background: #15589f;
}

/* ---------- Footer ----------
   Laid out like the reference site: three columns of links, then a bar with
   the logo, a secondary menu and the licence number. */
.site-footer {
  background: var(--primary-darker);
  color: rgba(255,255,255,.72);
  padding: 62px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.15fr;
  gap: 44px;
  padding-bottom: 48px;
}
.footer-grid h4 {
  color: #fff;
  font-size: 17px;
  font-weight: 500;
  margin-bottom: 20px;
}
.footer-grid p {
  font-size: 13.5px;
  line-height: 1.85;
}
.footer-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-grid ul li {
  margin-bottom: 11px;
  font-size: 13.5px;
}
.footer-grid a:hover {
  color: #fff;
}
.footer-note {
  color: rgba(255,255,255,.62);
  margin-bottom: 18px;
  max-width: 340px;
}

/* round social buttons; icons are inline SVG, so nothing extra is requested */
.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-social li {
  margin: 0;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: #fff;
  background: rgba(255,255,255,.12);
  transition: background .2s, transform .2s;
}
.footer-social a:hover {
  background: var(--primary);
  transform: translateY(-2px);
}
.footer-social svg {
  display: block;
  width: 16px;
  height: 16px;
}

.footer-contact li {
  display: flex;
  gap: 8px;
}
.footer-contact a {
  color: rgba(255,255,255,.88);
}
.footer-contact a:hover {
  text-decoration: underline;
}
.footer-contact .fc-label {
  color: rgba(255,255,255,.55);
}

/* bottom bar: logo + secondary menu, then the legal line */
.footer-brand .logo-name {
  color: #fff;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding: 26px 0 22px;
  font-size: 13px;
  color: rgba(255,255,255,.5);
}
.fb-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 20px;
}
.fb-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 26px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.fb-nav a {
  color: rgba(255,255,255,.78);
  font-size: 14px;
}
.fb-nav a:hover, .fb-nav .current-menu-item > a {
  color: #fff;
}
.fb-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 16px;
  font-size: 12.5px;
}
.fb-icp a {
  color: inherit;
}
.fb-icp a:hover {
  color: #fff;
}
@media (max-width: 992px) {
  .fb-row {
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}
}
@media (max-width: 640px) {
  .fb-nav {
  gap: 8px 18px;
}
}

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  .products-grid, .tech-grid, .news-grid {
  grid-template-columns: repeat(2, 1fr);
}
  .about-grid {
  grid-template-columns: 1fr;
  gap: 36px;
}
  .footer-grid {
  grid-template-columns: 1fr 1fr;
}
  .hero {
  height: 480px;
}
  .hero h1 {
  font-size: 36px;
}
}
@media (max-width: 640px) {
  .products-grid, .tech-grid, .news-grid {
  grid-template-columns: 1fr;
}
  .form-row {
  grid-template-columns: 1fr;
}
  .case-card {
  grid-template-columns: 1fr;
}
  .hero {
  height: 420px;
}
  .hero h1 {
  font-size: 28px;
}
  .section {
  padding: 56px 0;
}
  .footer-grid {
  grid-template-columns: 1fr;
  gap: 26px;
}
  .inquiry-form {
  padding: 28px 20px;
}
  .case-body {
  padding: 26px 20px;
}
  .case-card .thumb {
  min-height: 220px;
}
  .page-banner {
  padding: 40px 0;
}
  .page-banner h1 {
  font-size: 26px;
}
  .stat-card {
  padding: 20px 12px;
}
  .stat-card .num {
  font-size: 30px;
}
  .since-tag {
  top: -12px;
  left: -4px;
}
  .section-head h2 {
  font-size: 26px;
}
  .about-text h2 {
  font-size: 26px;
}
  .quote-box {
  padding: 26px 20px;
}
  .main-img img {
  height: 260px !important;
}
  .product-card .thumb {
  height: 200px;
}
}

/* ============================================================
   Sub-pages
   ============================================================ */

/* ---------- Nav dropdown ---------- */
.main-nav .has-drop {
  position: relative;
}
.main-nav .submenu {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 240px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(13,47,92,.14);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 0;
  z-index: 50;
}
.main-nav .has-drop:hover .submenu {
  display: block;
}
.main-nav .submenu a {
  display: block;
  padding: 9px 20px;
  border: none;
  font-weight: normal;
  color: var(--text-main);
}
.main-nav .submenu a:hover {
  color: var(--accent);
  background: var(--bg-light);
}
@media (max-width: 640px) {
  .main-nav .submenu {
  position: static;
  display: none;
  box-shadow: none;
  border: none;
  padding-right: 16px;
}
  .main-nav .has-drop.open .submenu {
  display: block;
}
}

/* ---------- Page banner ---------- */
/* Real photo banners are set inline via style="background-image:...".
   Keep the solid colour underneath as the loading fallback and add a dark
   overlay so the white title stays readable on any photo. */
.page-banner {
  position: relative;
  background: var(--primary-dark) center/cover no-repeat;
  padding: 54px 0;
  text-align: center;
}
.page-banner::before {
  content: "";
  position: absolute;
  right: 0;
  left: 0;
  top: 0;
  bottom: 0;
  background: rgba(7, 32, 58, .52);
}
.page-banner > .container {
  position: relative;
  z-index: 1;
}
.page-banner h1 {
  color: #fff;
  font-size: 34px;
  margin-bottom: 8px;
}
.page-banner .breadcrumb {
  color: rgba(255,255,255,.6);
  font-size: 13px;
}
.page-banner .breadcrumb a {
  color: rgba(255,255,255,.85);
}
.page-banner .breadcrumb a:hover {
  color: #fff;
}

/* ---------- Two column layout ---------- */
.two-col {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  align-items: start;
}
.side-nav {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}
.side-nav h4 {
  background: var(--primary);
  color: #fff;
  padding: 14px 18px;
  font-size: 15px;
}
.side-nav a {
  display: block;
  padding: 12px 18px;
  font-size: 14px;
  border-bottom: 1px solid var(--border);
  transition: .15s;
}
.side-nav a:last-child {
  border-bottom: none;
}
.side-nav a:hover {
  color: var(--accent);
  padding-right: 22px;
}
.side-nav a.active {
  background: var(--accent);
  color: #fff;
  font-weight: bold;
}
.side-contact {
  margin-top: 20px;
  background: var(--primary);
  border-radius: 8px;
  padding: 22px;
  color: #fff;
}
.side-contact h4 {
  margin-bottom: 8px;
  font-size: 15px;
}
.side-contact p {
  font-size: 13px;
  color: rgba(255,255,255,.8);
  margin-bottom: 6px;
}
@media (max-width: 992px) { .two-col {
  grid-template-columns: 1fr;
} }

/* ---------- Category intro ---------- */
.cat-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 48px;
}
.cat-intro h2 {
  color: var(--primary);
  font-size: 26px;
  margin-bottom: 12px;
}
.cat-intro p {
  color: var(--text-muted);
  margin-bottom: 14px;
}
.cat-intro .thumb {
  border-radius: 8px;
  overflow: hidden;
}
.cat-intro .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media (max-width: 992px) { .cat-intro {
  grid-template-columns: 1fr;
} }

/* ---------- Spec table ---------- */
.spec-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -4px;
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 14px;
  min-width: 520px;
}
.spec-table th {
  background: var(--bg-light);
  color: var(--primary);
  padding: 12px 16px;
  text-align: right;
  border: 1px solid var(--border);
}
.spec-table td {
  padding: 11px 16px;
  border: 1px solid var(--border);
  color: var(--text-main);
}
.spec-table tr:nth-child(even) td {
  background: #fafbfd;
}

/* ---------- Product detail ---------- */
.detail-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.detail-gallery .main-img {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.detail-gallery .main-img img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}
.detail-info h2 {
  color: var(--primary);
  font-size: 28px;
  margin-bottom: 10px;
}
.detail-info .price-tip {
  color: var(--accent);
  font-weight: bold;
  font-size: 15px;
  margin-bottom: 14px;
}
.detail-info p {
  color: var(--text-muted);
  margin-bottom: 12px;
}
.detail-info .key-points {
  list-style: none;
  margin: 16px 0 24px;
}
.detail-info .key-points li {
  padding: 6px 0;
  font-size: 14px;
  color: var(--text-main);
}
.detail-info .key-points li::before {
  content: "\2713  ";
  color: var(--accent);
  font-weight: bold;
}
@media (max-width: 992px) { .detail-top {
  grid-template-columns: 1fr;
} }

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  margin: 30px 8px 0 0;
  padding-right: 28px;
  border-right: 3px solid var(--bg-light);
}
.timeline-item {
  position: relative;
  padding-bottom: 30px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  right: -35px;
  top: 6px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg-light);
}
.timeline-item .year {
  color: var(--accent);
  font-weight: bold;
  font-size: 15px;
}
.timeline-item h4 {
  color: var(--primary);
  margin: 4px 0;
  font-size: 16px;
}
.timeline-item p {
  color: var(--text-muted);
  font-size: 13.5px;
}

/* ---------- News list ---------- */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
/* 消息列表行宽 */
.news-wrap {
  max-width: 1080px;
}
.news-list-item {
  display: flex;
  gap: 24px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 22px;
  background: #fff;
  transition: .2s;
}
.news-list-item:hover {
  box-shadow: 0 8px 24px rgba(13,47,92,.1);
}
.news-list-item .date-block {
  flex: 0 0 86px;
  text-align: center;
  background: var(--bg-light);
  border-radius: 8px;
  padding: 14px 6px;
  align-self: flex-start;
}
.news-list-item .date-block .d {
  font-size: 26px;
  font-weight: bold;
  color: var(--primary);
}
.news-list-item .date-block .m {
  font-size: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.news-list-item h3 {
  font-size: 17px;
  color: var(--primary);
  margin-bottom: 6px;
}
.news-list-item p {
  font-size: 13.5px;
  color: var(--text-muted);
}
@media (max-width: 640px) {
  .news-list-item {
  flex-direction: column;
  gap: 12px;
}
}

/* ---------- Article / detail body ---------- */
.article {
  max-width: 860px;
  margin: 0 auto;
}
.article h2 {
  color: var(--primary);
  font-size: 24px;
  margin: 26px 0 12px;
}
.article h3 {
  color: var(--primary);
  font-size: 19px;
  margin: 22px 0 10px;
}
.article p {
  color: var(--text-muted);
  margin-bottom: 14px;
}
.article img {
  border-radius: 8px;
  margin: 18px 0;
  width: 100%;
}
.article ul {
  margin: 0 20px 16px 0;
  color: var(--text-muted);
}
.article ul li {
  margin-bottom: 6px;
}
.article .date-line {
  color: var(--accent);
  font-size: 13px;
  font-weight: bold;
  margin-bottom: 20px;
}

/* ---------- Case list ---------- */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 992px) { .case-grid {
  grid-template-columns: 1fr 1fr;
} }
@media (max-width: 640px) { .case-grid {
  grid-template-columns: 1fr;
} }

/* ---------- Quote box ---------- */
.quote-box {
  background: var(--primary-dark);
  border-radius: 10px;
  color: #fff;
  padding: 36px;
  margin: 30px 0;
}
.quote-box h3 {
  color: #fff;
  font-size: 20px;
  margin-bottom: 10px;
}
.quote-box p {
  color: rgba(255,255,255,.8);
  font-size: 14px;
  margin-bottom: 16px;
}

/* ---------- Pagination ---------- */
.pagination {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 36px;
}
.pagination a {
  padding: 8px 15px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
}
.pagination a.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.pagination a:hover:not(.active) {
  border-color: var(--accent);
  color: var(--accent);
}

/* ---------- WordPress nav menu compat ----------
   NOTE: the small-screen collapse for this menu lives further down the file,
   on purpose — see the comment there.

   Type size and item spacing are editable in Appearance -> Customize ->
   Header & Footer. clamp() keeps the row from overflowing on narrower
   desktops: the saved value is the ceiling, so the layout tightens itself
   below ~1360px instead of running under the quote button. */
.main-nav {
  display: flex;
  list-style: none;
  gap: var(--nav-gap, 38px);
  align-items: center;
}
.main-nav a {
  font-size: var(--nav-font, 15.5px);
  color: var(--text-main);
  font-weight: 500;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: .2s;
}
.main-nav a:hover, .main-nav .current-menu-item > a, .main-nav .current_page_item > a {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.main-nav .menu-item-has-children {
  position: relative;
}
/* The dropdown caret is drawn rather than a glyph: at this size "\25BE" renders
   as a fuzzy grey dot and cannot be tinted reliably. */
.main-nav .menu-item-has-children > a::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  margin-right: 7px;
  vertical-align: middle;
  border-right: 4px solid transparent;
  border-left: 4px solid transparent;
  border-top: 5px solid var(--primary);
}
.main-nav .menu-item-has-children:hover > a::after {
  border-top-color: var(--accent);
}
/* Narrow desktops still show the full row (the hamburger only takes over at
   640px), so tighten it there — at ~1024px the menu would otherwise just touch
   the search button. */
/* The container is capped at 1360px, so above that the row always has the same
   1320px to work with — the saved values apply verbatim. Below it the row
   genuinely gets tighter, and `min()` caps whatever was saved so the menu can
   never collide with the header buttons. */
@media (max-width: 1360px) {
  .main-nav {
  gap: min(var(--nav-gap, 38px), 30px);
}
  .main-nav a {
  font-size: min(var(--nav-font, 15.5px), 15px);
}
}
@media (max-width: 1200px) {
  .main-nav {
  gap: min(var(--nav-gap, 38px), 20px);
}
  .main-nav a {
  font-size: min(var(--nav-font, 15.5px), 14.5px);
}
}
/* Below this the row cannot hold logo + menu + language + search + button
   without the menu touching the button. The quote button already appears in the
   hero, the sticky rail and the inquiry form, so it is the safest thing to drop
   — and it comes back as soon as there is room again. */
@media (max-width: 1180px) {
  .header-cta {
  display: none;
}
}
/* Products dropdown holds every series (13 items), so it scrolls instead of
   running off the screen. Rows are separated like the reference site. */
.main-nav .sub-menu {
  display: block;
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 300px;
  max-height: 74vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: #fff;
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 6px 6px 0;
  padding: 4px 0;
  list-style: none;
  z-index: 60;
  box-shadow: 0 18px 36px rgba(13,47,92,.16);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.main-nav .menu-item-has-children:hover > .sub-menu,
.main-nav .menu-item-has-children:focus-within > .sub-menu,
.main-nav .menu-item-has-children.current-menu-ancestor:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.main-nav .sub-menu a {
  display: block;
  padding: 13px 22px;
  border: none;
  border-bottom: 1px solid #efefef;
  font-weight: normal;
  color: var(--text-main);
}
.main-nav .sub-menu li:last-child > a {
  border-bottom: none;
}
.main-nav .sub-menu a:hover {
  color: var(--primary);
  background: #f5f5f7;
}
.main-nav .sub-menu .current-menu-item > a {
  color: var(--primary);
  background: #f5f5f7;
  border-bottom-color: #efefef;
  font-weight: 500;
}
/* ---------- small-screen navigation ----------
   This block has to sit *after* the `.main-nav` rules above: it overrides
   `display: flex` with `display: none`, and at equal specificity the later
   declaration wins. (The stylesheet also has an earlier 640px block; putting
   the nav rules there was what originally left the menu visible on tablets.)

   The full row needs roughly 1000px once the menu type and spacing are at
   comfortable sizes — logo ~240 + menu ~500 + language pill and search ~150,
   plus gaps — so below 992px, the width the rest of this stylesheet already
   treats as "small screen", the menu collapses into the hamburger instead of
   being squeezed against the header buttons. */
@media (max-width: 992px) {
  .nav-toggle {
  display: block;
}
  .main-nav {
  display: none;
  position: absolute;
  top: 76px;
  right: 0;
  left: 0;
  z-index: 40;
  background: #fff;
  box-shadow: 0 8px 20px rgba(0,0,0,.1);
  /* the panel spans the viewport, so it carries the container's 20px gutter
       itself — otherwise the top-level items sit flush against the screen edge */
    padding: 8px 20px 18px;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
}
  /* the base rule is display:flex, so the open state must restate display or
     the panel would never appear */
  .main-nav.open {
  display: block;
}
  .main-nav ul {
  flex-direction: column;
  padding: 0 14px 6px 0;
  gap: 4px;
}
  .main-nav a {
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}
  .main-nav .sub-menu {
  position: static;
  display: none;
  max-height: none;
  overflow: visible;
  opacity: 1;
  visibility: visible;
  transform: none;
  box-shadow: none;
  border: none;
  border-radius: 0;
  padding: 0 14px 6px 0;
}
  .main-nav .menu-item-has-children.open > .sub-menu {
  display: block;
}
  .main-nav .sub-menu a {
  padding: 10px 0;
}
}

/* ---------- WP editor content ---------- */
.article-content h2 {
  color: var(--primary);
  font-size: 24px;
  margin: 26px 0 12px;
}
.article-content h3 {
  color: var(--primary);
  font-size: 19px;
  margin: 22px 0 10px;
}
.article-content h4 {
  color: var(--text-main);
  font-size: 17px;
  margin: 20px 0 8px;
}
.article-content p {
  color: var(--text-muted);
  margin-bottom: 14px;
}
.article-content ul, .article-content ol {
  margin: 0 22px 16px 0;
  color: var(--text-muted);
}
.article-content ul {
  list-style: disc;
}
.article-content ol {
  list-style: decimal;
}
.article-content li {
  margin-bottom: 6px;
}
.article-content a {
  color: var(--primary);
  text-decoration: underline;
}
.article-content img {
  border-radius: 8px;
  margin: 18px 0;
  width: 100%;
  height: auto;
}
.article-content figure {
  margin: 20px 0;
}
.article-content figcaption {
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
  margin-top: 8px;
}
.article-content blockquote {
  border-right: 4px solid var(--primary);
  background: var(--bg-light);
  padding: 14px 20px;
  margin: 20px 0;
  color: var(--text-main);
}
.article-content blockquote p:last-child {
  margin-bottom: 0;
}
.article-content table {
  border-collapse: collapse;
  width: 100%;
  margin: 20px 0;
  font-size: 15px;
}
.article-content th, .article-content td {
  border: 1px solid var(--border);
  padding: 9px 12px;
  text-align: right;
}
.article-content th {
  background: var(--bg-light);
  color: var(--primary);
}
.article-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 28px 0;
}
.article-content .wp-block-image {
  margin: 20px 0;
}
.article-content .wp-block-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 20px 0;
}
.article-content .wp-block-gallery img {
  margin: 0;
}
.article-content .wp-block-button__link {
  display: inline-block;
  background: var(--yellow);
  color: #333;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 4px;
}
.article-content iframe {
  max-width: 100%;
  border-radius: 8px;
}

/* ============================================================
   PRODUCT PAGES — layout mirrored 1:1 from wbcompressor.net
   (banner / sell points / category cards / product cards /
    detail gallery / spec tabs / related products slider)
   ============================================================ */
.warper {
  width: 1360px;
  max-width: 100%;
  margin: 0 auto;
  position: relative;
}
.product-area ul {
  list-style: none;
}

/* ---------- inner page banner (product detail + others) ---------- */
.subbanner {
  width: 100%;
  overflow: hidden;
  background: #eaf1f8;
}
.subbanner img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  display: block;
}

/* ---------- page banner ---------- */
.po_ban {
  position: relative;
}
.po_ban .changpic {
  position: relative;
  height: 400px;
  overflow: hidden;
  background: #eaf1f8;
}
.po_ban .changpic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* left scrim: keeps the headline readable over any uploaded photo */
.po_ban .changpic::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,.94) 0%, rgba(255,255,255,.80) 34%, rgba(255,255,255,.28) 58%, rgba(255,255,255,0) 78%);
}
.po_ban .warper {
  position: absolute;
  top: 0;
  right: 50%;
  transform: translateX(-50%);
}
.po_bale {
  width: 394px;
  margin-top: 108px;
  position: relative;
  z-index: 2;
}
.po_bale h1, .po_bale h2 {
  font-size: 30px;
  color: var(--primary);
}
.po_bale p {
  line-height: 26px;
  margin-top: 20px;
  color: var(--text-muted);
}
.po_bale a {
  margin-top: 40px;
  display: inline-block;
  padding: 10px 18px;
  background: var(--yellow);
  font-size: 22px;
  color: #333;
}
.po_bale a:hover {
  background: #ddedfa;
}

/* ---------- sell points ---------- */
.pro_war {
  padding-bottom: 80px;
}
.pr_uld {
  display: flex;
  padding: 56px 0 55px 0;
}
.pr_uld li {
  position: relative;
  padding-right: 46px;
  width: 32%;
  margin-left: 2%;
  color: var(--text-muted);
}
.pr_uld li:last-child {
  margin-left: 0;
}
.pr_uld li h3 {
  font-size: 24px;
  color: var(--primary);
  font-weight: 400;
}
.pr_uld li p {
  line-height: 26px;
  margin-top: 15px;
}
.pr_uld li::before {
  content: "";
  position: absolute;
  top: 4px;
  right: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary);
}
.pr_uld li::after {
  content: "";
  position: absolute;
  top: 10px;
  right: 8px;
  width: 6px;
  height: 11px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(45deg);
}

/* ---------- main panel ---------- */
.pro_main {
  background: var(--panel);
  padding: 44px 36px 58px 36px;
}
.pro_main + .pro_main {
  margin-top: 40px;
}
.pro_main h1, .pro_main h2 {
  font-size: 36px;
  color: var(--primary);
  text-align: center;
}

/* search */
.pr_sea {
  margin-top: 20px;
  text-align: center;
}
.pr_sea form {
  position: relative;
  width: 60%;
  display: inline-block;
}
.pr_sea form input {
  width: 100%;
  height: 50px;
  padding: 0 24px 0 62px;
  border-radius: 50px;
  background: #fff;
  border: 1px solid #d1d1d1;
  font-size: 15px;
  font-family: var(--font);
}
.pr_sea form input:focus {
  outline: none;
  border-color: var(--primary);
}
.pr_sea form button {
  position: absolute;
  top: 0;
  left: 0;
  width: 50px;
  height: 50px;
  border: none;
  border-radius: 50px;
  background: var(--primary);
  color: #fff;
  cursor: pointer;
  font-size: 18px;
}
.pr_sea form button:hover {
  background: var(--yellow);
  color: #333;
}

/* category cards (text list, as on the reference site) */
.pr_cafl {
  margin-top: 48px;
  display: flex;
  flex-wrap: wrap;
}
.pr_cafl li {
  width: 23.8%;
  margin-left: 3px;
  margin-bottom: 16px;
  min-height: 92px;
}
.pr_cafl li:last-child {
  margin-left: 0;
}
.pr_cafl li h3 {
  font-size: 20px;
  font-weight: 400;
  color: var(--text-main);
}
.pr_cafl li p {
  color: var(--primary);
  margin-top: 8px;
}
.pr_cafl li a:hover h3 {
  color: var(--primary);
}

/* ---------- sliding panel (category cards, related products) ----------
   Matches the reference site: four cards per screen, auto-advancing every
   4s, one card per step (3 / 2 / 1 on smaller screens), so the thirteen
   series read as a carousel instead of a wall of cards. Track sizes are set
   in px by js/main.js; the percentage rules below are the pre-JS fallback. */
.pcar {
  position: relative;
}
.pcar-view {
  overflow: hidden;
}
.pcar-track {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  transition: transform .55s cubic-bezier(.4, 0, .2, 1);
  will-change: transform;
}
.pcar-track.is-jumping {
  transition: none;
}
.pcar-slide {
  flex: 0 0 auto;
  box-sizing: border-box;
}
.pcar.is-draggable {
  cursor: grab;
  touch-action: pan-y;
}
.pcar.is-dragging {
  cursor: grabbing;
}
.pcar.is-dragging .pcar-track {
  transition: none;
}
.pcar.is-dragging a {
  pointer-events: none;
}
.pcar-slide[aria-hidden="true"] {
  pointer-events: none;
}

/* category cards keep their look — only sizing comes from the carousel */
.pcar .pr_cafl {
  margin-top: 48px;
  flex-wrap: nowrap;
}
.pcar .pr_cafl > li {
  margin: 0;
  padding-left: 16px;
  min-height: 92px;
}
.pcar .rel_gd {
  display: flex;
  gap: 0;
  overflow: visible;
  scroll-behavior: auto;
  padding-bottom: 0;
}
.pcar .rel_gd > .item {
  flex: 0 0 auto;
}
.pcar-rel .pcar-slide {
  padding-left: 20px;
}

/* Sizing is written as inline px by js/main.js. These percentages only apply
   when that script never ran (the document keeps its .no-js class), where the
   cards wrap into a grid so no serie becomes unreachable. Never put a
   max-width here: a stylesheet cap would clip the inline width the script
   sets and silently show the wrong number of cards. */
.no-js .pcar-view {
  overflow: visible;
}
.no-js .pcar-track {
  flex-wrap: wrap;
}
.no-js .pcar-slide {
  flex: 0 0 25%;
  width: 25%;
}
.no-js .pcar-rel .pcar-slide,
.no-js .pcar[data-per-view="3"] .pcar-slide {
  flex: 0 0 33.3333%;
  width: 33.3333%;
}

@media (max-width: 768px) {
  .no-js .pcar .pcar-slide {
  flex: 0 0 49%;
  width: 49%;
}
}
@media (max-width: 480px) {
  .no-js .pcar .pcar-slide {
  flex: 0 0 100%;
  width: 100%;
}
}

/* product cards */
.pr_list {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
}
.pr_list li {
  width: 23.8%;
  margin-left: 1.5%;
  margin-bottom: 35px;
}
.pr_list li:nth-of-type(4n) {
  margin-left: 0;
}
.pr_item {
  border: 1px solid #dcdcdc;
  background: #fff;
  transition: all .3s;
  height: 100%;
}
.pr_item:hover {
  border-color: var(--primary);
}
.pr_item:hover .changpic img {
  transform: scale(1.15);
}
.pr_item .changpic {
  width: 100%;
  overflow: hidden;
  background: #fff;
}
.pr_item .changpic img {
  width: 100%;
  transition: all .3s;
}
.pr_txt {
  padding: 4px 16px 25px 16px;
}
.pr_txt h3 {
  font-size: 18px;
  color: var(--primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 400;
}
.pr_txt dl {
  margin-top: 12px;
}
.pr_txt dl dd {
  border-bottom: 1px solid var(--line);
  font-size: 16px;
  color: #666;
  padding: 6px 0;
}
.pr_txt dl dd:last-child {
  border-bottom: none;
}

/* empty series notice (kept customer-facing, not "under construction") */
.pr_list .pr_empty {
  width: 100%;
  margin-left: 0;
  padding: 34px 0;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 28px;
}
.pr_empty a {
  color: var(--primary);
  text-decoration: underline;
}

/* pagination */
.digg4 {
  font-size: 18px;
  margin-top: 35px;
  text-align: center;
}
.digg4 a, .digg4 span {
  display: inline-block;
  width: 36px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid #e9e9e9;
  background: #fff;
  color: #333;
  margin: 0 5px;
}
.digg4 a:hover, .digg4 span.current {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.digg4 .dots {
  border: none;
  background: none;
  width: auto;
}

/* ---------- detail page: breadcrumb ---------- */
.sub_nav {
  padding-top: 26px;
}
.sub_nav p {
  font-weight: 700;
  color: var(--primary);
}
.sub_nav p a {
  color: var(--primary);
}
.sub_nav p a:hover {
  text-decoration: underline;
}
.sub_nav p span {
  color: var(--text-main);
}

/* ---------- detail page: gallery + summary ---------- */
.de_mitop {
  width: 100%;
  overflow: hidden;
  margin-top: 24px;
}
.de_mile {
  width: 50%;
  float: right;
  padding-left: 12px;
}
.de_miri {
  width: 50%;
  float: left;
  padding: 10px 48px 0 0;
}
.de_miri h1 {
  font-size: 26px;
  color: var(--primary);
  font-weight: 400;
}
.de_desc {
  margin-top: 10px;
  border-top: 1px dotted #dcdcdc;
}
.de_desc dd {
  padding: 15px 0;
  font-size: 20px;
  border-bottom: 1px dotted #dcdcdc;
  color: #333;
}
.de_cta {
  margin-top: 34px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.de_cta .btn-y {
  display: inline-block;
  padding: 12px 26px;
  background: var(--yellow);
  color: #333;
  font-size: 18px;
}
.de_cta .btn-y:hover {
  background: #ddedfa;
}
.de_cta .btn-o {
  display: inline-block;
  padding: 12px 26px;
  border: 1px solid var(--primary);
  color: var(--primary);
  font-size: 18px;
}
.de_cta .btn-o:hover {
  background: var(--primary);
  color: #fff;
}

/* gallery */
.del_swipwer {
  position: relative;
}
.del_slider {
  position: relative;
  border: 1px solid var(--line);
  background: #fff;
}
.del_slider .item {
  display: none;
}
.del_slider .item.active {
  display: block;
}
.del_slider .item img {
  width: 100%;
  display: block;
}
.dl_rcond {
  margin-top: 14px;
}
.qh_gd {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.qh_gd .item {
  width: 86px;
  height: 86px;
  border: 1px solid #dcdcdc;
  background: #fff;
  cursor: pointer;
  overflow: hidden;
  padding: 3px;
}
.qh_gd .item.active {
  border-color: var(--primary);
}
.qh_gd .item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ---------- detail page: tab section ---------- */
.de_fekubox {
  width: 100%;
  margin-top: 72px;
  position: relative;
}
.de_fekubox::after {
  content: "";
  display: block;
  clear: both;
}
.d_felc {
  width: 308px;
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
}
.de_fecous {
  position: sticky;
  top: 110px;
}
.de_hnavid {
  position: relative;
}
.de_hnavid::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 12px;
  height: 100%;
  background: var(--panel);
}
.de_monav {
  margin-top: 14px;
  position: relative;
}
.de_monav a {
  display: block;
  width: 100%;
  font-size: 22px;
  text-decoration: underline;
  padding: 24px 40px 24px 0;
  position: relative;
  color: var(--text-main);
}
.de_monav a.on {
  color: var(--primary);
}
.de_monav a.on::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 12px;
  height: 100%;
  background: var(--primary);
}
.de_cobtn {
  margin-top: 60px;
  margin-right: 40px;
  display: inline-block;
  padding: 10px 18px;
  background: var(--yellow);
  font-size: 22px;
  color: #333;
}
.de_cobtn:hover {
  background: #ddedfa;
}
.d_ferc {
  margin-right: 308px;
  padding-top: 40px;
}
.detail_item {
  margin-bottom: 56px;
  scroll-margin-top: 100px;
}
.detail_item:last-child {
  margin-bottom: 0;
}
.de_dihh {
  position: relative;
  margin-bottom: 34px;
  padding-right: 18px;
  font-size: 24px;
  color: var(--primary);
  font-weight: 400;
}
.de_dihh::before {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 26px;
  background: var(--primary);
}
.detail_txt {
  font-size: 16px;
  color: #333;
  line-height: 30px;
  margin-bottom: 14px;
}
.detail_adv {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.detail_advleft {
  flex: 1 1 320px;
}
.detail_advright {
  flex: 1 1 360px;
}
.detail_advright h3 {
  font-size: 22px;
  color: var(--primary);
  font-weight: 400;
}
.detail_advright ul {
  margin-top: 20px;
  font-size: 16px;
  color: #333;
  line-height: 30px;
}
.detail_advright ul li {
  line-height: 35px;
}
.detail_column3 {
  display: flex;
  gap: 3.5%;
  flex-wrap: wrap;
  margin-top: 24px;
}
.detail_column3 > div {
  flex: 1 1 30%;
}

/* spec table (mirrors .pro_table) */
.spec-wrap {
  overflow-x: auto;
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 860px;
  background: #fff;
}
.spec-table th, .spec-table td {
  border: 1px solid #dcdcdc;
  padding: 9px 10px;
  text-align: center;
  color: #333;
}
.spec-table th {
  background: var(--panel);
  font-weight: 700;
  color: var(--primary);
}
.spec-table tr:nth-child(even) td {
  background: #fafafa;
}

/* ---------- related products slider ---------- */
.del_rel {
  position: relative;
}
.rel_gd {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding-bottom: 8px;
  scrollbar-width: none;
}
.rel_gd::-webkit-scrollbar {
  display: none;
}
.rel_gd > .item {
  flex: 0 0 calc((100% - 40px) / 3);
}
.re_arrow span {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1px solid #dcdcdc;
  color: var(--primary);
  font-size: 20px;
  cursor: pointer;
  z-index: 3;
  user-select: none;
}
.re_arrow span:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.rel_prev {
  right: -20px;
}
.rel_next {
  left: -20px;
}

/* ---------- product pages responsive ---------- */
@media (max-width: 1440px) {
  .warper {
  width: 100%;
  padding: 0 20px;
}
  .pro_main {
  padding: 44px 25px 58px 25px;
}
}
@media (max-width: 992px) {
  .de_mile, .de_miri {
  float: none;
  width: 100%;
  padding: 0;
}
  .de_miri {
  padding-top: 26px;
}
  .de_miri h1 {
  font-size: 22px;
}
  .de_desc dd {
  font-size: 17px;
  padding: 11px 0;
}
  .de_fekubox {
  margin-top: 44px;
}
  .d_felc {
  position: static;
  width: 100%;
  height: auto;
}
  .de_fecous {
  position: static;
}
  .de_hnavid::before {
  display: none;
}
  .de_monav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 1px solid var(--line);
}
  .de_monav a {
  width: auto;
  font-size: 17px;
  text-decoration: none;
  padding: 10px 4px;
  margin-left: 18px;
  border-bottom: 2px solid transparent;
}
  .de_monav a.on {
  border-bottom-color: var(--primary);
}
  .de_monav a.on::before {
  display: none;
}
  .de_cobtn {
  margin: 16px 0 0;
  font-size: 17px;
}
  .d_ferc {
  margin-right: 0;
  padding-top: 30px;
}
  .rel_gd > .item {
  flex: 0 0 calc((100% - 20px) / 2);
}
  .rel_prev {
  right: 6px;
}
  .rel_next {
  left: 6px;
}
  .po_ban .changpic {
  height: 300px;
}
  .subbanner img {
  height: 240px;
}
}
@media (max-width: 768px) {
  .pr_list li {
  width: 32.3%;
  margin-left: 1.5%;
}
  .pr_list li:nth-of-type(4n) {
  margin-left: 1.5%;
}
  .pr_list li:nth-of-type(3n) {
  margin-left: 0;
}
  .pr_cafl {
  margin-top: 25px;
}
  .pr_uld {
  flex-direction: column;
  padding: 34px 0;
}
  .pr_uld li {
  width: 100%;
  margin-left: 0;
  margin-bottom: 22px;
}
  .pr_uld li:last-child {
  margin-bottom: 0;
}
  .pr_uld li h3 {
  font-size: 20px;
}
  .po_ban .changpic {
  height: 260px;
}
  .po_ban .warper {
  position: static;
  transform: none;
  right: auto;
}
  .po_ban .changpic::before {
  display: none;
}
  .po_ban {
  background: #eaf1f8;
  padding-bottom: 34px;
}
  .subbanner img {
  height: 170px;
}
  .po_bale {
  width: 100%;
  margin-top: 26px;
}
  .po_bale h1, .po_bale h2 {
  font-size: 25px;
}
  .po_bale a {
  margin-top: 22px;
  font-size: 18px;
}
  .pro_main h1, .pro_main h2 {
  font-size: 26px;
}
  .pr_txt h3 {
  font-size: 16px;
}
  .pr_txt dl dd {
  font-size: 14px;
}
  .digg4 {
  margin-top: 14px;
}
}
@media (max-width: 640px) {
  .pr_cafl li {
  width: 49%;
  margin-left: 2%;
  margin-bottom: 12px;
}
  .pr_cafl li:nth-of-type(even) {
  margin-left: 0;
}
  .pr_cafl li h3 {
  font-size: 17px;
}
  .pr_list {
  margin-top: 12px;
}
  .pr_list li {
  width: 49%;
  margin-left: 2%;
  margin-bottom: 10px;
}
  .pr_list li:nth-of-type(3n) {
  margin-left: 2%;
}
  .pr_list li:nth-of-type(even) {
  margin-left: 0;
}
  .rel_gd > .item {
  flex: 0 0 100%;
}
  .qh_gd .item {
  width: 72px;
  height: 72px;
}
}
@media (max-width: 480px) {
  .pr_txt {
  padding: 4px 8px 12px 8px;
}
  .pr_txt dl {
  margin-top: 5px;
}
  .pr_txt dl dd {
  font-size: 13px;
  padding: 3px 0;
}
  .pr_txt h3 {
  font-size: 15px;
}
  .pr_list {
  margin-top: 5px;
}
  .de_dihh {
  font-size: 20px;
  margin-bottom: 20px;
}
  .pro_main {
  padding: 30px 15px 40px 15px;
}
  .pr_sea form {
  width: 100%;
}
}

/* ---------- product detail: rich content sections ----------
   Building blocks the product editor can stack: big image, three images,
   image + copy, feature block. Mirrors the reference product pages. */
.de_sec {
  margin-top: 46px;
}
.de_sec:first-child {
  margin-top: 0;
}
.de_sec_tit {
  font-size: 20px;
  color: var(--primary);
  font-weight: 400;
  margin-bottom: 14px;
}
.de_sec p {
  line-height: 30px;
  color: #555;
  margin-bottom: 14px;
}
.de_sec p:last-child {
  margin-bottom: 0;
}
.de_sec_img {
  display: block;
  width: 100%;
}
/* big 版式：图可能是竖向的（如 1000×1000 整机照），只压宽度会让高度爆掉。
   改成「按高度封顶 + 宽度自适应」，任何比例都不会变成巨图。 */
.de_sec_big .de_sec_img {
  margin: 18px auto 0;
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 480px;
}
.de_sec_col3 {
  display: flex;
  gap: 20px;
  margin-bottom: 16px;
}
.de_sec_col3 .de_sec_col {
  flex: 1 1 0;
  min-width: 0;
}
.de_sec_col3 img {
  display: block;
  width: 100%;
}
.de_sec_split {
  display: flex;
  gap: 34px;
  align-items: flex-start;
}
.de_sec_split.is_flip {
  flex-direction: row-reverse;
}
.de_sec_pic {
  flex: 0 0 42%;
}
.de_sec_pic img {
  display: block;
  width: 100%;
}
.de_sec_txt {
  flex: 1 1 auto;
  min-width: 0;
}
.de_sec_list {
  margin: 6px 0 0;
}
.de_sec_list li {
  position: relative;
  padding-right: 22px;
  line-height: 30px;
  color: #555;
}
.de_sec_list li::before {
  content: "";
  position: absolute;
  right: 4px;
  top: 12px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
}
.de_sec_extra img {
  display: block;
  width: 100%;
  margin-top: 24px;
}
.de_sec_feature .de_dihh {
  margin-bottom: 24px;
}

/* ---------- product detail: comparison spec table ---------- */
.pro_table_wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.pro_table {
  border-collapse: collapse;
  width: 100%;
  min-width: 780px;
  font-size: 15px;
  background: #fff;
}
.pro_table th, .pro_table td {
  border: 1px solid #dcdcdc;
  color: #666;
  padding: 9px 10px;
  text-align: center;
  vertical-align: middle;
}
.pro_table thead th {
  background: #eef5fc;
  color: var(--primary);
  font-weight: 500;
}
.pro_table tbody th.pro_model {
  background: #f6f8fb;
  color: #333;
  font-weight: 500;
  white-space: nowrap;
}
.pro_table tbody tr:nth-child(even) td {
  background: #f7fbff;
}
.pro_table tbody tr:hover td {
  background: #f7fbff;
}

/* ---------- product detail: applications / services / faq ---------- */
.app_grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 24px;
}
.app_card {
  border: 1px solid var(--line);
  background: #fff;
  padding: 20px 18px;
}
.app_card h4 {
  font-size: 16px;
  color: var(--primary);
  font-weight: 400;
  margin-bottom: 8px;
}
.app_card p {
  font-size: 14px;
  color: #666;
  line-height: 24px;
}
.app_ico {
  position: relative;
  width: 26px;
  height: 26px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--primary);
}
.app_ico::after {
  content: "";
  position: absolute;
  right: 9px;
  top: 6px;
  width: 6px;
  height: 11px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(45deg);
}

.svc_list {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 32px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}
.svc_list li {
  flex: 1 1 220px;
}
.svc_list h4 {
  font-size: 16px;
  color: var(--primary);
  font-weight: 400;
  margin-bottom: 6px;
}
.svc_list p {
  font-size: 14px;
  color: #666;
  line-height: 24px;
}

.faq_list {
  margin-top: 20px;
  border-top: 1px solid var(--line);
}
.faq_item {
  border-bottom: 1px solid var(--line);
}
.faq_item summary {
  position: relative;
  cursor: pointer;
  padding: 16px 26px 16px 24px;
  font-size: 16px;
  color: var(--text-main);
  list-style: none;
}
.faq_item summary::-webkit-details-marker {
  display: none;
}
.faq_item summary::before {
  content: "+";
  position: absolute;
  right: 4px;
  top: 13px;
  color: var(--primary);
  font-size: 18px;
}
.faq_item[open] summary::before {
  content: "\2013";
}
.faq_item summary:hover {
  color: var(--primary);
}
.faq_a {
  padding: 0 26px 18px 24px;
}
.faq_a p {
  color: #666;
  line-height: 28px;
}

@media (max-width: 992px) {
  .app_grid {
  grid-template-columns: repeat(2, 1fr);
}
}
@media (max-width: 768px) {
  .de_sec {
  margin-top: 32px;
}
  .de_sec_big .de_sec_img {
  max-width: 100%;
}
  .de_sec_split, .de_sec_split.is_flip {
  flex-direction: column;
  gap: 18px;
}
  .de_sec_pic {
  flex: 0 0 auto;
  width: 100%;
}
  .de_sec_col3 {
  flex-direction: column;
  gap: 12px;
}
  .de_sec_tit {
  font-size: 18px;
}
  .pro_table {
  font-size: 12px;
  min-width: 640px;
}
  .pro_table th, .pro_table td {
  padding: 7px 6px;
}
  .svc_list {
  gap: 14px;
  margin-top: 24px;
  padding-top: 22px;
}
}
@media (max-width: 480px) {
  .app_grid {
  grid-template-columns: 1fr;
}
}

/* ============================================================
   Homepage blocks (mirrors the reference site order)
   ============================================================ */
.home-sec {
  padding: 72px 0;
}
.home-sec:nth-of-type(even) {
  background: var(--bg-gray);
}

.sec-head {
  text-align: center;
  margin-bottom: 44px;
}
/* Reference-site style: big bold uppercase black section titles */
.sec-head h2 {
  font-size: 40px;
  color: #101820;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.sec-head p {
  max-width: 780px;
  margin: 14px auto 0;
  color: var(--text-muted);
  line-height: 28px;
}
.sec-more {
  display: inline-block;
  margin-top: 14px;
  color: var(--primary);
  font-size: 15px;
}
/* Case block on the reference site: solid blue band, white uppercase title */
.home-case.hc-blue {
  background: var(--primary);
}
.home-case.hc-blue .sec-head h2 {
  color: #fff;
}
.home-case.hc-blue .sec-head p {
  color: rgba(255,255,255,.88);
}
.home-case.hc-blue .sec-more {
  color: #fff;
}
.home-case.hc-blue .sec-since {
  display: block;
  color: rgba(255,255,255,.75);
  font-size: 14px;
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.sec-more:hover {
  text-decoration: underline;
}

/* ---------- products: picture + series list ---------- */
.hp-main {
  display: flex;
  gap: 40px;
  align-items: stretch;
}
.hp-pic {
  position: relative;
  flex: 1 1 58%;
  min-width: 0;
  background: #fff;
  border: 1px solid var(--border);
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
/* the <a> wrapper carries the fade — keep the inner <img> fully opaque, or the
   picture stays invisible even on the active slide */
.hp-pic img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.hp-pic .hp-img {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .45s ease;
}
.hp-pic .hp-img.on {
  opacity: 1;
}
.hp-list {
  flex: 1 1 42%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.hp-item {
  border-right: 3px solid transparent;
  transition: .25s;
}
.hp-item a {
  display: block;
  padding: 16px 20px;
}
.hp-item h3 {
  font-size: 19px;
  color: var(--text-main);
  font-weight: 400;
  transition: .25s;
}
.hp-item p {
  color: var(--text-muted);
  margin-top: 6px;
  font-size: 15px;
}
.hp-item.on {
  border-left-color: var(--primary);
  background: #fff;
  box-shadow: 0 6px 18px rgba(13, 47, 92, .07);
}
.hp-item.on h3, .hp-item:hover h3 {
  color: var(--primary);
}

.hp-strip {
  margin: 0;
  list-style: none;
  padding: 0;
}
.hp-strip .pcar-slide {
  padding-left: 16px;
}
.hp-strip img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
}
.pcar-strip {
  margin-top: 34px;
}

/* ---------- tech & service ---------- */
.ht-grid {
  display: flex;
  gap: 48px;
  align-items: center;
}
.ht-left {
  flex: 1 1 40%;
  min-width: 0;
}
.ht-left h2 {
  font-size: 32px;
  color: var(--primary);
  font-weight: 400;
}
.ht-left p {
  color: var(--text-muted);
  line-height: 28px;
  margin: 18px 0 26px;
}
.ht-right {
  flex: 1 1 60%;
  min-width: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.ht-ico {
  position: relative;
  width: 56px;
  height: 56px;
  margin-bottom: 12px;
  border-radius: 12px;
  overflow: hidden;
  background: #eaf3fb;
}
.ht-ico img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ht-right h4 {
  font-size: 18px;
  color: var(--text-main);
  font-weight: 500;
}
.ht-right p {
  color: var(--text-muted);
  line-height: 26px;
  margin-top: 8px;
  font-size: 15px;
}

/* ---------- about + numbers ---------- */
.ha-grid {
  display: flex;
  gap: 40px;
  align-items: center;
}
.ha-img {
  flex: 0 0 30%;
  min-width: 0;
}
.ha-img img {
  display: block;
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 28px rgba(10,37,73,.14);
}
.ha-text {
  flex: 1 1 40%;
  min-width: 0;
}
.ha-text h2 {
  font-size: 36px;
  color: #101820;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.ha-text p {
  color: var(--text-muted);
  line-height: 30px;
  margin: 16px 0 0;
}
.ha-text .btn-o {
  margin-top: 26px;
}
.ha-nums {
  position: relative;
  flex: 1 1 30%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ha-num {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  padding: 20px 62px 20px 22px;
  transition: .25s;
}
.ha-num:hover, .ha-num:focus {
  border-color: var(--primary);
  box-shadow: 0 8px 22px rgba(13, 47, 92, .08);
  outline: none;
}
.ha-ico {
  position: absolute;
  right: 20px;
  top: 22px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--primary);
}
.ha-ico::after {
  content: "";
  position: absolute;
  right: 9px;
  top: 6px;
  width: 6px;
  height: 11px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(45deg);
}
.ha-cap {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.ha-val {
  font-size: 30px;
  color: var(--primary);
  line-height: 1.2;
}
.ha-lab {
  color: var(--text-main);
  font-size: 15px;
}
.ha-note {
  max-height: 0;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 24px;
  transition: max-height .3s ease, margin .3s ease;
}
.ha-num:hover .ha-note, .ha-num:focus .ha-note {
  max-height: 90px;
  margin-top: 8px;
}
.since-tag {
  position: absolute;
  top: -14px;
  left: 0;
  background: var(--yellow);
  color: #333;
  font-size: 13px;
  padding: 4px 12px;
}

/* ---------- cases slider ---------- */
.hc-rel {
  position: relative;
}
.hc-card {
  display: block;
  border: 1px solid var(--border);
  background: #fff;
  height: 100%;
  transition: .3s;
}
.hc-card:hover {
  border-color: var(--primary);
}
.hc-card .changpic {
  overflow: hidden;
}
.hc-card .changpic img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  display: block;
  transition: transform .4s;
}
.hc-card:hover .changpic img {
  transform: scale(1.06);
}
.hc-body {
  padding: 18px 20px 24px;
}
.hc-body h4 {
  font-size: 17px;
  color: var(--primary);
  font-weight: 500;
  line-height: 1.5;
}
.hc-body p {
  color: var(--text-muted);
  margin-top: 10px;
  font-size: 15px;
  line-height: 26px;
}

/* ---------- news ---------- */
.hn-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.hn-card {
  background: #fff;
  border: 1px solid var(--border);
  transition: .3s;
}
.hn-card:hover {
  border-color: var(--primary);
  box-shadow: 0 10px 26px rgba(13, 47, 92, .08);
}
.hn-pic {
  position: relative;
  overflow: hidden;
}
.hn-pic img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform .4s;
}
.hn-card:hover .hn-pic img {
  transform: scale(1.05);
}
.hn-date {
  position: absolute;
  right: 0;
  top: 0;
  background: var(--primary);
  color: #fff;
  text-align: center;
  padding: 8px 14px;
}
.hn-date b {
  display: block;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.1;
}
.hn-date span {
  font-size: 12px;
  opacity: .9;
}
.hn-body {
  padding: 18px 20px 24px;
}
.hn-body h4 {
  font-size: 17px;
  color: var(--text-main);
  font-weight: 500;
  line-height: 1.5;
}
.hn-card:hover .hn-body h4 {
  color: var(--primary);
}
.hn-body p {
  color: var(--text-muted);
  margin-top: 10px;
  font-size: 15px;
  line-height: 26px;
}

/* ---------- sticky contact rail ---------- */
/* 悬浮联系条：窄屏下页面只有 ~40px 边距，62px 的条会压住正文，
   所以默认只露出 10px 贴边把手，鼠标靠近/悬停时滑出；≥1600px 常驻。 */
.l_fixed {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%) translateX(calc(-100% + 10px));
  transition: transform .3s ease;
  z-index: 60;
}
.l_fixed:hover, .l_fixed:focus-within {
  transform: translateY(-50%) translateX(0);
}
.l_fixed::after {
  content: "";
  position: absolute;
  right: 100%;
  top: -16px;
  bottom: -16px;
  width: 110px;
}
@media (min-width: 1600px) { .l_fixed {
  transform: translateY(-50%);
} .l_fixed::after {
  display: none;
} }
.l_fixed ul {
  list-style: none;
}
.l_fixed a {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 64px;
  height: 62px;
  background: #fff;
  border: 1px solid var(--border);
  border-right: none;
  color: var(--primary);
  font-size: 11px;
  line-height: 1;
  transition: .25s;
}
.l_fixed li + li a {
  border-top: none;
}
.l_fixed a:hover {
  background: var(--primary);
  color: #fff;
}
.l_fixed p {
  margin: 0;
}

@media (max-width: 992px) {
  .home-sec {
  padding: 52px 0;
}
  .hp-main, .ht-grid, .ha-grid {
  flex-direction: column;
  gap: 26px;
}
  .hp-pic {
  width: 100%;
  aspect-ratio: 16 / 11;
}
  .hp-list {
  width: 100%;
}
  .ht-right {
  grid-template-columns: 1fr 1fr;
}
  .hn-list {
  grid-template-columns: 1fr 1fr;
}
  .sec-head h2, .ht-left h2, .ha-text h2 {
  font-size: 26px;
}
}
@media (max-width: 768px) {
  .hp-pic {
  aspect-ratio: 4 / 3;
}
  .hp-strip img {
  height: 170px;
}
  .ht-right {
  grid-template-columns: 1fr;
  gap: 20px;
}
  .hn-list {
  grid-template-columns: 1fr;
}
  .hc-card .changpic img, .hn-pic img {
  height: 190px;
}
  .l_fixed {
  display: none;
}
}

/* ============================================================
   Site logo (Appearance -> Customize -> Site Identity)
   ------------------------------------------------------------
   WordPress prints the uploaded logo through the_custom_logo(), which already
   wraps it in its own <a>. The header used to wrap that in a second <a>, giving
   nested links (invalid HTML, and browsers then collapse the outer element), so
   the header markup is branch-per-case now. These rules keep a large upload
   from blowing the header apart: the image is capped by height and scales.
   ============================================================ */
.logo .custom-logo-link {
  display: flex;
  align-items: center;
}
.logo img,
.logo .custom-logo {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 46px;
}

/* The footer sits on a dark panel, so a logo that reads well on the white
   header can disappear there. A separate light version can be uploaded
   (Site Options -> Footer logo); with nothing uploaded the footer shows the
   brand name as text, and the header logo is deliberately not reused here. */
.footer-brand .logo img,
.footer-brand .custom-logo {
  display: block;
  width: auto;
  max-height: 42px;
}
.footer-brand .logo img.footer-logo {
  filter: none;
}

/* ---------- header actions (language switcher + quote button) ----------
   The switcher prints nothing unless a multilingual plugin is active, so both
   live in one flex group — that way the header layout is byte-for-byte the
   same when no plugin is installed. */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Nothing in the header is ever a bulleted list. Polylang 3.9 hands back bare
   <li> elements when its switcher is called the legacy way, and a loose <li>
   keeps `display: list-item`, so the browser paints a default bullet next to
   it. Killing markers here means no plugin's markup can leak one in. */
.site-header ul, .site-header ol {
  list-style: none;
}
.site-header li {
  list-style: none;
}
.site-header li::marker {
  content: none;
}

.lang-switch {
  display: flex;
  align-items: center;
}
.lang-switch ul {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.lang-switch li {
  list-style: none;
  margin: 0;
}
/* the active language: Polylang marks the <li>, TranslatePress the <a> */
.lang-switch .lang-item-current > a,
.lang-switch a.trp-current-language {
  color: #fff;
  background: var(--primary);
}
.lang-switch select {
  padding: 6px 10px;
  font-size: 14px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
}
.lang-switch .trp-language-switcher > div {
  background: transparent;
  border: none;
}
.lang-switch img {
  display: inline-block;
  vertical-align: middle;
}

@media (max-width: 992px) {
  .header-actions {
  gap: 10px;
}
}

/* ---------- header search (mirrors the reference site) ----------
   A round magnifier button in the header opens a full-width bar below it. The
   bar keeps zero height instead of `hidden` so the transition has something to
   animate. */
.head-search-toggle {
  width: 38px;
  height: 38px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: var(--primary);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  transition: .25s;
}
.head-search-toggle:hover, .head-search-toggle[aria-expanded="true"] {
  background: #0b68b3;
}

.head-search {
  background: var(--primary);
  overflow: hidden;
  max-height: 0;
  transition: max-height .32s ease;
}
.head-search.is-open {
  max-height: 64px;
}
.head-search form {
  display: flex;
  align-items: center;
  height: 56px;
}
.head-search input[type="search"] {
  flex: 1 1 auto;
  min-width: 0;
  height: 56px;
  padding: 0 8px;
  font-size: 16px;
  color: #fff;
  background: transparent;
  border: 0;
  outline: none;
}
.head-search input[type="search"]::placeholder {
  color: rgba(255, 255, 255, .72);
}
.head-search button {
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: .25s;
}
.head-search button:hover {
  color: var(--accent);
}

/* ---------- back to top ---------- */
.to-top {
  position: fixed;
  left: 26px;
  bottom: 96px;
  z-index: 70;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 6px 18px rgba(13, 47, 92, .22);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity .3s, transform .3s, visibility .3s, background .25s;
}
.to-top.is-on {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.to-top:hover {
  color: #fff;
  background: #0b68b3;
}

/* ---------- language switcher ----------
   Polylang prints one row per language. Collapse it to the active language — a
   soft pill with the theme-blue caret, as on the reference site — and reveal
   the rest as a dropdown. Click rather than :hover: hover cannot be reached on
   a touch screen, and a stray pointer leaving the element would close the
   panel under the visitor's finger. */
.lang-switch.is-polylang {
  position: relative;
}
.lang-switch.is-polylang li {
  margin: 0;
}
.lang-switch.is-polylang li > a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 15px;
  font-size: 14px;
  line-height: 1;
  white-space: nowrap;
  color: var(--text-main);
  background: var(--bg-gray);
  border: 0;
  border-radius: 999px;
  transition: background .2s, color .2s;
}
.lang-switch.is-polylang li > a:hover {
  color: var(--primary);
  background: #e9edf3;
}
.lang-switch.is-polylang img {
  display: block;
  width: 16px;
  height: auto;
}
.lang-switch.is-polylang li.current-lang > a::after {
  content: "";
  width: 0;
  height: 0;
  margin-right: 1px;
  border-right: 4px solid transparent;
  border-left: 4px solid transparent;
  border-top: 5px solid var(--primary);
  transition: transform .2s;
}
.lang-switch.is-polylang li:not(.current-lang) {
  display: none;
}
.lang-switch.is-polylang.is-open li {
  display: block;
}
.lang-switch.is-polylang.is-open li.current-lang > a::after {
  transform: rotate(180deg);
}
.lang-switch.is-polylang.is-open > ul {
  flex-direction: column;
  align-items: stretch;
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  z-index: 60;
  min-width: 100%;
  padding: 6px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 10px 26px rgba(13, 47, 92, .14);
}
.lang-switch.is-polylang.is-open li > a {
  border-radius: 7px;
  background: transparent;
}
.lang-switch.is-polylang.is-open li > a:hover {
  background: var(--bg-light);
}
.lang-switch.is-polylang.is-open li.current-lang > a {
  background: var(--bg-gray);
}

/* some plugin markup insists on `width: 100%`; inside the header it must not */
.lang-switch .pll-switcher {
  width: auto;
}

/* WPML / TranslatePress / GTranslate — compact pills, no dropdown. */
.lang-switch:not(.is-polylang) ul {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.lang-switch:not(.is-polylang) a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  font-size: 14px;
  line-height: 1;
  color: var(--text-main);
  background: var(--bg-gray);
  border: 0;
  border-radius: 999px;
}
.lang-switch:not(.is-polylang) a:hover {
  color: var(--primary);
  background: #e9edf3;
}

@media (max-width: 992px) {
  .lang-switch.is-polylang li > a,
  .lang-switch:not(.is-polylang) a {
  padding: 6px 11px;
  font-size: 13px;
}
  .lang-switch.is-polylang img {
  width: 14px;
}
}
@media (max-width: 768px) {
  .header-actions {
  gap: 8px;
}
  .header-cta {
  padding: 8px 14px;
  font-size: 13px;
}
  .head-search-toggle {
  width: 34px;
  height: 34px;
}
  .head-search form {
  height: 50px;
}
  .head-search input[type="search"] {
  height: 50px;
  font-size: 15px;
}
  .head-search button {
  width: 50px;
  height: 50px;
}
  .to-top {
  left: 14px;
  bottom: 78px;
  width: 42px;
  height: 42px;
}
}

/* ---------- Page templates (About / Contact and friends) ----------
   Page bodies reuse .article-content for typography; these rules cover what is
   specific to the layouts. */
.page-lead {
  max-width: 980px;
  margin-bottom: 40px;
}
.page-lead p {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 30px;
}

/* the tabbed layout borrows the product-detail structure, so only the spacing
   needs adjusting — nothing here touches the product pages themselves */
.page-tabs .de_fekubox {
  margin-top: 52px;
}
.detail_item .article-content > :first-child {
  margin-top: 0;
}
.detail_item .article-content > :last-child {
  margin-bottom: 0;
}

/* columns inside a tabbed section read as cards (About's numbers, fact rows) */
.detail_item .wp-block-columns {
  gap: 20px;
  margin-bottom: 24px;
}
.detail_item .wp-block-column {
  padding: 24px 22px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.detail_item .wp-block-column > :first-child {
  margin-top: 0;
}
/* heading inside a card reads as the figure it introduces (About's numbers) */
.detail_item .wp-block-column h3 {
  font-size: 26px;
  line-height: 1.2;
  margin-bottom: 8px;
}
.detail_item .wp-block-column p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 0;
}

@media (max-width: 992px) {
  .page-tabs .de_fekubox {
  margin-top: 36px;
}
  .page-tabs .d_felc {
  position: static;
  width: 100%;
  height: auto;
}
  .page-tabs .de_hnavid::before {
  display: none;
}
  .page-tabs .de_monav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 0;
}
  .page-tabs .de_monav a {
  width: auto;
  padding: 8px 14px;
  font-size: 15px;
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 4px;
}
  .page-tabs .de_monav a.on {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}
  .page-tabs .de_monav a.on::before {
  display: none;
}
  .page-tabs .de_cobtn {
  display: none;
}
  .page-tabs .d_ferc {
  margin-right: 0;
  padding-top: 26px;
}
}
@media (max-width: 768px) {
  .detail_item .wp-block-columns {
  flex-direction: column;
}
  .detail_item {
  margin-bottom: 36px;
}
}

/* ---------- list-page intro (Appearance → Customize → Page Intros) ---------- */
.page-intro {
  max-width: 940px;
  margin: 0 0 34px;
  color: var(--text-muted);
  font-size: 15.5px;
  line-height: 29px;
}
.news-wrap .page-intro {
  margin: 0 auto 34px;
  text-align: center;
}

/* ---------- contact details ( [yourbrand_contact_info] ) ---------- */
.contact-info {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
}
.contact-info li {
  display: flex;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--border);
}
.contact-info li:last-child {
  border-bottom: none;
}
.ci-label {
  flex: 0 0 106px;
  color: var(--text-muted);
  font-size: 14px;
}
.ci-value {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--text-main);
  font-size: 15px;
  word-break: break-word;
}
.ci-value a {
  color: var(--primary);
}
.ci-value a:hover {
  text-decoration: underline;
}
.contact-empty {
  color: var(--text-muted);
  font-size: 14px;
}

/* ---------- map ( [yourbrand_map] ) ---------- */
.map-embed {
  margin: 0;
  overflow: hidden;
  background: var(--bg-gray);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.map-embed iframe {
  display: block;
  width: 100%;
  height: 360px;
  border: 0;
}
.map-embed--empty {
  height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: #a7b0bd;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .contact-info li {
  flex-direction: column;
  gap: 4px;
}
  .ci-label {
  flex: 0 0 auto;
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
  .map-embed iframe {
  height: 260px;
}
}

/* ============================================================
   Generic page body (Tech & Service and other content pages)
   ------------------------------------------------------------
   Page bodies sit inside the 1360px container, which is too wide
   for long copy — constrain the reading measure and add the block
   patterns these pages are authored with. Everything authored in
   the editor uses standard blocks, so it stays editable.
   ============================================================ */
.page-content {
  max-width: 1060px;
  margin: 0 auto;
}
.page-content > :first-child {
  margin-top: 0;
}
.page-content > p.page-lead {
  font-size: 16.5px;
  line-height: 31px;
  color: var(--text-muted);
  margin-bottom: 34px;
}

/* split blocks: a figure beside copy, alternating down the page */
.page-content .wp-block-columns {
  gap: 44px;
  margin-bottom: 52px;
}
.page-content .wp-block-column > :first-child {
  margin-top: 0;
}
.page-content .wp-block-column > :last-child {
  margin-bottom: 0;
}
.page-content .wp-block-columns.pg-flip {
  flex-direction: row-reverse;
}

/* the figure half */
.pg-fig {
  margin: 0;
  padding: 20px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.pg-fig svg {
  display: block;
  width: 100%;
  height: auto;
}
.pg-fig figcaption {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
}

/* the copy half */
.pg-tit {
  font-size: 21px;
  color: var(--primary);
  margin: 0 0 12px;
}
.pg-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}
.pg-list li {
  position: relative;
  padding-right: 30px;
  margin-bottom: 10px;
  line-height: 28px;
  color: #555;
}
.pg-list li::before {
  content: "";
  position: absolute;
  right: 0;
  top: 4px;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: rgba(14, 124, 213, .12);
}
.pg-list li::after {
  content: "";
  position: absolute;
  right: 6px;
  top: 9px;
  width: 5px;
  height: 9px;
  border-left: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(45deg);
}

/* quiet call to action inside the copy */
.pg-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  padding: 9px 18px;
  font-size: 14px;
  color: var(--primary);
  background: rgba(14, 124, 213, .08);
  border-radius: 4px;
}
.pg-cta:hover {
  color: #fff;
  background: var(--primary);
}
.pg-cta::after {
  content: "\2192";
}

/* three-up cards */
.page-content .wp-block-columns.is-cards {
  gap: 18px;
}
.page-content .wp-block-columns.is-cards .wp-block-column {
  padding: 22px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
}
.page-content .wp-block-columns.is-cards h4 {
  font-size: 16px;
  color: var(--primary);
  margin: 0 0 8px;
}
.page-content .wp-block-columns.is-cards p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 24px;
  margin: 0;
}

/* contact strip (service page) */
.pg-contact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 24px 0 40px;
}
.pg-contact .pg-c {
  padding: 20px;
  text-align: center;
  background: var(--bg-gray);
  border-radius: 8px;
}
.pg-contact .pg-c span {
  display: block;
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.pg-contact .pg-c a {
  font-size: 16px;
  color: var(--primary);
}
.pg-contact .pg-c a:hover {
  text-decoration: underline;
}

@media (max-width: 900px) {
  .page-content .wp-block-columns {
  gap: 22px;
  margin-bottom: 38px;
}
  .pg-contact {
  grid-template-columns: 1fr;
}
  .page-content > p.page-lead {
  font-size: 15.5px;
  line-height: 28px;
}
}
@media (max-width: 768px) {
  .page-content .wp-block-columns,
  .page-content .wp-block-columns.pg-flip {
  flex-direction: column;
}
}

/* ---------- news list: featured strip ----------
   The strip at the top of the news page. Driven by the "featured" category,
   with sticky posts as the fallback — see home.php for why. */
.featured-tit {
  margin: 0 0 20px;
  font-size: 20px;
  font-weight: 400;
  color: var(--primary);
  padding-right: 12px;
  border-right: 3px solid var(--primary);
  line-height: 1.3;
}

.news-featured {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin: 0 0 44px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}
.nf-item {
  display: block;
  background: #fff;
  border: 1px solid var(--border);
  color: inherit;
  transition: .3s;
}
.nf-item:hover {
  border-color: var(--primary);
  box-shadow: 0 10px 26px rgba(13, 47, 92, .08);
}
.nf-pic {
  overflow: hidden;
  background: var(--bg-light);
}
.nf-pic img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: cover;
  transition: transform .4s;
}
.nf-item:hover .nf-pic img {
  transform: scale(1.05);
}
.nf-body {
  padding: 16px 18px 20px;
}
.nf-body h3 {
  font-size: 16px;
  line-height: 1.5;
  color: var(--text-main);
  font-weight: 500;
}
.nf-item:hover .nf-body h3 {
  color: var(--primary);
}
.nf-body p {
  margin-top: 9px;
  font-size: 14px;
  line-height: 24px;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .news-featured {
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 34px;
  padding-bottom: 30px;
}
  .nf-pic img {
  height: 160px;
}
}
@media (max-width: 600px) {
  .news-featured {
  grid-template-columns: 1fr;
}
  .nf-pic img {
  height: 180px;
}
}

/* ============================================================
   Hand-written RTL adjustments
   ------------------------------------------------------------
   The mirrored rules above cover geometry. These are the handful of cases a
   mechanical left/right swap cannot express correctly.
   ============================================================ */

/* ---- horizontal centring ----
   `left: 50%` + `translateX(-50%)` only works as a pair. Mirroring just the
   `left` leaves the transform pulling the wrong way, so put it back: centring
   is direction-neutral. */
.hero-dots { left: 50%; }
.po_ban .warper { left: 50%; }

/* ---- carousel / slider arrow glyphs ----
   The positions mirror correctly (previous ends up on the right), but ❮ and ❯
   have to be flipped with them or the arrows point at the wrong end. */
.hero-arrows button { transform: translateY(-50%) scaleX(-1); }
.re_arrow span { transform: translateY(-50%) scaleX(-1); }

/* ---- sticky contact rail ----
   It now sits on the right edge, so it has to peek out to the right and slide
   in towards the left. */
.l_fixed { transform: translateY(-50%) translateX(calc(100% - 10px)); }
.l_fixed:hover, .l_fixed:focus-within { transform: translateY(-50%) translateX(0); }
@media (min-width: 1600px) {
  .l_fixed { transform: translateY(-50%); }
}

/* ---- card / list copy inside carousels ----
   The carousel machinery positions slides by index and moves the track with
   translate3d, so it relies on the flex main axis. In an RTL page `row`
   already lays the slides out from the right, which is what we want; keeping
   the track inside the page direction is therefore deliberate - do NOT force
   `direction: ltr` here or the clones and the transform desync. */
.pcar-slide h3,
.pcar-slide p,
.hp-item h3,
.hp-item p { text-align: right; }

/* ---- spec table ----
   Model codes, voltages and dimensions are Latin/numeric; centre them so the
   bidi algorithm never pushes punctuation to the wrong end of a cell. */
.pro_table th,
.pro_table td { text-align: center; }
.pro_table tbody th.pro_model { white-space: nowrap; }

/* ---- forms ----
   Phone numbers / e-mail placeholders stay readable left-to-right. */
.inquiry-form input[type="email"],
.inquiry-form input[type="tel"] { direction: ltr; text-align: right; }

/* ---- inline icons that used physical offsets ---- */
.pr_uld li::after { transform: rotate(45deg) scaleX(-1); }

/* ---- back-to-top button ----
   The mirrored `right` correctly moves it to the left, but the generator also
   keeps the base rule's offset which is already expressed in logical terms
   here; pin it explicitly so it never lands in the middle. */
.to-top { right: auto; left: 26px; }
@media (max-width: 768px) {
  .to-top { right: auto; left: 14px; }
}

/* ---- language dropdown ----
   It hangs off the right edge of its trigger in LTR; in RTL the trigger sits on
   the left of the row, so the panel has to open towards the left instead. */
.lang-switch.is-polylang.is-open > ul { right: auto; left: 0; }

/* ---- header search ----
   Magnifier sits at the end of the bar (left in RTL); placeholders and typed
   text follow the page direction, which is what a reader expects. */
.head-search input[type="search"] { direction: rtl; }
.head-search input[type="search"]::placeholder { direction: rtl; }
