@charset "UTF-8";

:root {
  --brand-primary: #005E64;
  --brand-primary-deep: #003A40;
  --brand-accent: #F5A623;
  --brand-accent-soft: #FFC83D;
  --brand-bg: #F6FBFB;
  --brand-bg-soft: #EEF7F7;
  --brand-border: #BFD4D6;
  --text-strong: #132A2E;
  --text-normal: #2A3F44;
  --text-muted: #5B6F74;
}

/* ==========================================================================
   CSS Reset & Base
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text-normal);
  background-color: var(--brand-bg);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

ul,
ol {
  list-style: none;
}

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

/* ==========================================================================
   Grid System
   ========================================================================== */
.zs-wz {
  width: 100%;
  max-width: 1440px !important;
  margin: 0 auto;
  padding: 0 15px;
}

.cl::after {
  content: "";
  display: table;
  clear: both;
}

.zs-md-1,
.zs-md-2,
.zs-md-3,
.zs-md-4,
.zs-md-5,
.zs-md-6,
.zs-md-7,
.zs-md-8,
.zs-md-9,
.zs-md-10,
.zs-md-11,
.zs-md-12 {
  float: left;
  box-sizing: border-box;
  padding: 0 15px;
}

.zs-md-1 {
  width: 8.333333%;
}

.zs-md-2 {
  width: 16.666667%;
}

.zs-md-3 {
  width: 25%;
}

.zs-md-4 {
  width: 33.333333%;
}

.zs-md-5 {
  width: 41.666667%;
}

.zs-md-6 {
  width: 50%;
}

.zs-md-7 {
  width: 58.333333%;
}

.zs-md-8 {
  width: 66.666667%;
}

.zs-md-9 {
  width: 75%;
}

.zs-md-10 {
  width: 83.333333%;
}

.zs-md-11 {
  width: 91.666667%;
}

.zs-md-12 {
  width: 100%;
}

@media (max-width: 991px) {

  .zs-md-1,
  .zs-md-2,
  .zs-md-3,
  .zs-md-4,
  .zs-md-5,
  .zs-md-6,
  .zs-md-7,
  .zs-md-8,
  .zs-md-9,
  .zs-md-10,
  .zs-md-11,
  .zs-md-12 {
    width: 100%;
  }
}

/* ==========================================================================
   Header (Public)
   ========================================================================== */
.header {
  background-color: var(--brand-bg-soft);
  border-bottom: 1px solid var(--brand-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.zs-fixed-header-page .header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
}

.zs-fixed-header-page main {
  padding-top: 120px;
}

.zs-animate,
.zs-news-anim,
.zs-nd-anim,
.zs-support-anim,
.zs-about-anim,
.zs-as-anim,
.zs-cert-anim,
.zs-cus-anim,
.zs-dis-anim,
.zs-es-anim,
.zs-mfg-anim,
.zs-sus-anim,
.zs-page-app-detail .zs-od-anim,
.zs-page-app-detail .zs-animate,
.zs-page-applications .zs-animate,
.zs-sus-goal-left,
.zs-sus-goal-right {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 120px;
}

.logo-area {
  display: flex;
  align-items: center;
}

.logo-box {
  background-color: var(--brand-primary);
  color: #fff;
  font-weight: bold;
  font-size: 24px;
  font-style: italic;
  padding: 5px 10px;
  border-radius: 4px 0 0 4px;
}

.logo-slogan {
  font-size: 10px;
  line-height: 1.1;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-left: 10px;
  font-weight: bold;
}

.nav-menu {
  display: flex;
  align-items: center;
  height: 100%;
  flex: 1;
}

.nav-menu::before {
  content: "";
  margin-right: auto;
}

.nav-menu>li {
  margin-right: 30px;
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.nav-menu>li:nth-last-child(2) {
  margin-right: 0;
}

.nav-menu>li:last-child {
  margin-left: auto;
  margin-right: 0;
}

.nav-menu>li>a {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-strong);
  text-transform: uppercase;
  display: flex;
  align-items: center;
}

.nav-menu>li>a:hover {
  color: var(--brand-primary);
}

.nav-menu>li>a .iconify {
  margin-left: 4px;
  font-size: 16px;
}

/* Dropdown Menu */
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #fff;
  min-width: 260px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  z-index: 100;
  padding: 10px 0;
}

.nav-menu>li.has-dropdown:hover>.dropdown-menu {
  display: block;
}

.nav-menu>li.has-dropdown:hover>a {
  color: var(--brand-primary);
}

.dropdown-menu li {
  display: block;
  margin: 0;
  position: relative;
  /* 为三级菜单定位提供参考 */
}

.dropdown-menu li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 30px;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 400;
  text-transform: none;
  transition: background-color 0.3s, color 0.3s;
}

.dropdown-menu li.has-sub-dropdown>a {
  justify-content: flex-start;
  gap: 12px;
}

.dropdown-menu li.has-sub-dropdown>a .iconify {
  margin-left: auto;
  flex-shrink: 0;
  font-size: 16px;
}

.dropdown-menu li a:hover {
  background-color: var(--brand-bg-soft);
  color: var(--text-normal);
}

/* Sub Dropdown Menu (Level 3) */
.sub-dropdown-menu {
  display: none;
  position: absolute;
  top: 0;
  left: 100%;
  /* 默认在右侧展开 */
  background-color: #fff;
  min-width: 240px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  z-index: 101;
  padding: 10px 0;
  margin-left: 0;
  /* 修正移动端设置可能带来的影响 */
}

.dropdown-menu li.has-sub-dropdown:hover>.sub-dropdown-menu {
  display: block;
}

.dropdown-menu li.has-sub-dropdown:hover>a {
  background-color: var(--brand-bg-soft);
  color: var(--brand-primary);
}

/* Mega Menu */
.nav-menu>li.has-mega-menu {
  position: static;
}

.mega-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: #fdfdfd;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  z-index: 100;
  padding: 26px 0 24px;
  border-top: 1px solid #eaeaea;
  border-bottom: 1px solid var(--brand-primary);
}

.nav-menu>li.has-mega-menu:hover .mega-menu {
  display: block;
}

.nav-menu>li.has-mega-menu:hover>a {
  color: var(--brand-primary);
}

.mega-menu-inner {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
}

.mega-col {
  padding: 0 6px;
  min-width: 0;
}

.mega-col h4 {
  color: var(--brand-primary);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
  min-height: 44px;
  display: flex;
  align-items: flex-start;
  margin-bottom: 14px;
  border-bottom: 1px solid #f0f0f0;
  padding-bottom: 8px;
}

.mega-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  padding-top: 2px;
}

.mega-col ul li {
  margin-bottom: 20px;
}

.mega-col ul li a {
  color: var(--text-muted);
  font-size: 14px;
  text-transform: none;
  font-weight: 500;
  line-height: 1.4;
  transition: color 0.3s;
  display: inline-block;
}

.mega-col ul li a:hover {
  color: var(--brand-primary);
}

.mega-menu-products {
  background: #fff;
  box-shadow: 0 18px 40px rgba(15, 28, 52, 0.08);
  border-bottom: 1px solid rgba(214, 68, 48, 0.16);
}

.mega-menu-products .zs-wz {
  max-width: 1320px;
}

.mega-menu-products-inner {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 34px 42px;
  padding: 8px 0 6px;
}

.mega-product-col {
  padding: 0;
  min-width: 0;
}

.mega-product-col .mega-col-title {
  display: inline-block;
  margin-bottom: 24px;
  color: #000000;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  text-transform: none;
  letter-spacing: 0;
}

.mega-product-col .mega-col-title:hover {
  color: #005e64;
}

.mega-product-col ul {
  padding-top: 6px;
}

.mega-product-col ul li {
  margin-bottom: 0;
}

.mega-product-col ul li+li {
  margin-top: 12px;
}

.mega-product-col ul li a {
  display: block;
  padding: 6px 0;
  color: #546173;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.55;
  text-transform: none;
  letter-spacing: 0;
}

.mega-product-col ul li a:hover {
  color: var(--brand-primary);
  transform: translateX(3px);
}

.btn-contact {
  background-color: var(--brand-primary);
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 4px;
  transition: background-color 0.3s;
}

.btn-contact:hover {
  background-color: var(--brand-primary-deep);
}

.mobile-menu-btn {
  display: none;
  font-size: 28px;
  cursor: pointer;
  background: none;
  border: none;
}

@media (max-width: 1024px) {
  .zs-fixed-header-page main {
    padding-top: 84px;
  }

  .header-container {
    position: relative;
    height: 84px;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    height: auto;
    background: #fff;
    border-top: 1px solid var(--brand-border);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.08);
    padding: 8px 0;
    max-height: calc(100vh - 84px);
    overflow-y: auto;
    z-index: 120;
  }

  .nav-menu.is-open {
    display: flex;
  }

  .nav-menu::before {
    display: none;
  }

  .nav-menu>li {
    margin: 0;
    width: 100%;
    height: auto;
    display: block;
    border-bottom: 1px solid #edf2f3;
  }

  .nav-menu>li:last-child {
    margin-left: 0;
    border-bottom: 0;
  }

  .nav-menu>li>a {
    padding: 14px 16px;
    justify-content: space-between;
  }

  .nav-menu>li>a .iconify {
    margin-left: 10px;
  }

  .dropdown-menu,
  .sub-dropdown-menu,
  .mega-menu {
    position: static;
    width: 100%;
    min-width: 0;
    box-shadow: none;
    border: 0;
    padding: 0;
    display: none;
    background: #fff;
    margin-left: 0;
  }

  .nav-menu>li.open>.dropdown-menu,
  .nav-menu>li.open>.mega-menu,
  .dropdown-menu>li.open>.sub-dropdown-menu {
    display: block;
  }

  .sub-dropdown-menu li a {
    padding-left: 46px;
    /* 移动端三级菜单额外缩进 */
    background-color: #fafafa;
  }

  .nav-menu>li.has-dropdown>a,
  .nav-menu>li.has-mega-menu>a,
  .dropdown-menu>li.has-sub-dropdown>a {
    pointer-events: auto;
  }

  .mega-menu .zs-wz {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  .mega-menu-inner {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .mega-col {
    padding: 0;
  }

  .mega-menu-products-inner {
    gap: 6px;
    padding: 0;
  }

  .mega-product-col .mega-col-title {
    display: block;
    margin: 10px 0 12px;
    padding: 10px 0 10px 12px;
    font-size: 16px;
  }

  .mega-product-col ul li+li {
    margin-top: 0;
  }

  .mega-product-col ul li a {
    padding: 10px 0 10px 28px;
  }

  .mega-col h4 {
    min-height: 0;
    margin: 8px 0;
    padding-bottom: 6px;
  }

  .dropdown-menu li a,
  .mega-col ul li a {
    display: block;
    padding: 10px 0 10px 12px;
  }

  .mobile-menu-btn {
    display: block;
  }

  .logo-slogan {
    display: none;
  }
}

/* ==========================================================================
   Pagination Styles
   ========================================================================== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 40px 0;
  padding: 0;
  list-style: none;
}

.pagination li {
  display: inline-block;
}

.pagination li a,
.pagination li span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-normal);
  background-color: #f8f9fa;
  border: 1px solid #e9ecef;
  border-radius: 4px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.pagination li a:hover {
  background-color: var(--brand-primary);
  color: #fff;
  border-color: var(--brand-primary);
}

.pagination li.active span {
  background-color: var(--brand-primary);
  color: #fff;
  border-color: var(--brand-primary);
  box-shadow: 0 4px 10px rgba(0, 58, 64, 0.15);
}

.pagination li.disabled span {
  color: #adb5bd;
  background-color: #fff;
  border-color: #e9ecef;
  cursor: not-allowed;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  background-color: var(--brand-bg-soft);
  padding: 60px 0;
}

.hero-inner-box {
  position: relative;
  background-color: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  min-height: 240px;
}

.hero-bg-img {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 60%;
  object-fit: cover;
  object-position: right center;
  z-index: 1;
  /* Optional: add a gradient mask so the image fades into the white background */
  -webkit-mask-image: linear-gradient(to right, transparent, black 40%);
  mask-image: linear-gradient(to right, transparent, black 40%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 40px 50px;
  max-width: 60%;
}

.hero-content h1,
.hero-content h2 {
  font-size: 36px;
  font-weight: 800;
  color: #1a1a1a;
  margin-bottom: 15px;
}

.hero-content p {
  font-size: 16px;
  color: #666;
  line-height: 1.6;
  margin: 0;
}

/* ==========================================================================
   Contact Main Section
   ========================================================================== */
.contact-main {
  padding: 60px 0;
}

/* Left: How can we help */
.help-section h2 {
  font-size: 30px;
  margin-bottom: 20px;
}

.help-desc {
  color: var(--text-muted);
  margin-bottom: 40px;
  line-height: 1.8;
}

.help-item {
  display: flex;
  margin-bottom: 30px;
}

.help-icon {
  width: 60px;
  height: 60px;
  background-color: var(--brand-bg-soft);
  border-radius: 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--brand-primary);
  font-size: 30px;
  flex-shrink: 0;
  margin-right: 20px;
}

.help-icon img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.help-text h3 {
  font-size: 20px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
}

.help-text h3 .flag-icon {
  margin-left: 10px;
  font-size: 20px;
}

.help-text p {
  color: var(--text-muted);
  line-height: 1.6;
}

/* Right: Form Section */
.form-section {
  background-color: var(--brand-bg);
  padding: 40px;
  border-radius: 8px;
}

.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: flex;
  margin: 0 -10px;
}

.form-col {
  flex: 1;
  padding: 0 10px;
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.form-label .required {
  color: var(--brand-primary);
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #fff;
  font-family: inherit;
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s;
}

.form-control:focus {
  border-color: var(--brand-primary);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

textarea.form-control::placeholder {
  color: rgba(0, 0, 0, 0.3);
}

textarea.form-control::-webkit-input-placeholder {
  color: rgba(0, 0, 0, 0.3);
}

textarea.form-control::-moz-placeholder {
  color: rgba(0, 0, 0, 0.3);
}

textarea.form-control:-ms-input-placeholder {
  color: rgba(0, 0, 0, 0.3);
}

.file-upload-box {
  border: 2px dashed #ccc;
  padding: 30px;
  text-align: center;
  background-color: #fff;
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 0.3s;
  display: block;
  width: 100%;
}

.file-upload-box:hover {
  border-color: var(--brand-primary-deep);
}

.file-upload-box .iconify {
  font-size: 40px;
  color: #999;
  margin: 0 auto 10px auto;
  display: block;
}

.file-upload-text {
  font-size: 14px;
  color: #666;
}

.file-upload-text span {
  color: var(--brand-primary);
  font-weight: 600;
}

.file-upload-input {
  display: none;
}

.btn-submit {
  background-color: var(--brand-primary);
  color: #fff;
  border: none;
  padding: 12px 30px;
  font-size: 14px;
  font-weight: bold;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.btn-submit:hover {
  background-color: var(--brand-primary-deep);
}

@media (max-width: 768px) {
  .form-row {
    flex-direction: column;
  }

  .form-col {
    margin-bottom: 20px;
  }

  .form-section {
    padding: 20px;
  }
}

/* ==========================================================================
   Slogan Section
   ========================================================================== */
.slogan-section {
  background-color: var(--brand-primary);
  padding: 60px 0;
  text-align: left;
  color: #fff;
}

.slogan-section h2 {
  font-size: 32px;
  margin-bottom: 20px;
  font-weight: 700;
}

.slogan-section p {
  font-size: 24px;
  font-weight: 700;
}

/* ==========================================================================
   Footer (Public)
   ========================================================================== */
.footer {
  background-color: #1a1a1a;
  color: #fff;
  padding-top: 60px;
  font-size: 16px;
}

.footer-top-wrapper {
  padding-bottom: 10px;
}

.footer-col {
  margin-bottom: 30px;
}

.footer-logo {
  margin-bottom: 30px;
}

.footer-contact-info {
  margin-bottom: 25px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
}

.contact-item .iconify {
  font-size: 20px;
  margin-right: 10px;
  color: #fff;
  margin-top: 2px;
}

.contact-text strong {
  display: block;
  margin-bottom: 5px;
  font-weight: 700;
}

.contact-text p {
  margin: 0 0 5px 0;
  color: #bbb;
  line-height: 1.5;
}

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

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 4px;
  color: #fff;
  font-size: 20px;
  transition: opacity 0.3s;
}

.social-links a:hover {
  opacity: 0.8;
}

.social-yt {
  background-color: #ff0000;
}

.social-fb {
  background-color: #3b5998;
}

.social-in {
  background-color: #0077b5;
}

.social-wc {
  background-color: #07c160;
}

.social-ins {
  background-color: #C13584;
}

.social-wa {
  background-color: #25d366;
}

.footer-col h4,
.footer-col .footer-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
  color: #fff;
}

.footer-col .mt-20 {
  margin-top: 30px;
}

.footer-links {
  list-style: none;
  padding: 0;
  font-size: 16px;
  margin: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #bbb;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--brand-primary);
}

.location-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 25px;
}

.location-icon {
  margin-right: 10px;
}

.location-icon .iconify {
  font-size: 20px;
  color: #fff;
}

.location-text h4 {
  margin-bottom: 5px;
  font-size: 14px;
}

.location-text p {
  color: #bbb;
  line-height: 1.6;
  margin: 0;
  font-size: 16px;
}

.footer-hours-card {
  margin-top: 8px;
  display: flex;
  align-items: flex-start;
}

.footer-hours-icon-wrap {
  margin-right: 10px;
}

.footer-hours-content {
  flex: 1 1 auto;
}

.footer-hours-card .footer-title {
  margin-bottom: 14px;
}

.footer-hours-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
}

.footer-hours-icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.footer-hours-text {
  margin: 0 0 18px;
  color: #fff;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 500;
}

.footer-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  font-size: 16px;
  line-height: 1;
  font-weight: 700;
  text-decoration: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.footer-wa-btn .iconify {
  font-size: 22px;
  flex: 0 0 auto;
}

.footer-wa-btn:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.footer-bottom {
  border-top: 1px solid #333;
  padding: 20px 0;
  text-align: center;
  color: #bdbdbd;
  font-size: 14px;
}

.footer-bottom a {
  color: #e5e5e5;
  margin-left: 10px;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-bottom a:hover {
  color: #fff;
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom-links {
    margin-top: 15px;
  }

  .footer-bottom-links a {
    margin: 0 10px;
  }
}

/* Home Page Styles */
.text-center {
  text-align: center;
}

.text-red {
  color: var(--brand-primary);
}

.text-white {
  color: #fff;
}

.text-right {
  text-align: right;
}

.relative-z {
  position: relative;
  z-index: 2;
}

.btn-primary {
  display: inline-block;
  background-color: var(--brand-primary);
  color: #fff;
  padding: 10px 25px;
  border-radius: 4px;
  text-decoration: none;
  transition: background-color 0.3s;
  font-weight: 500;
}

.btn-primary:hover {
  background-color: var(--brand-primary-deep);
  color: #fff;
}

.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: var(--brand-primary);
  padding: 10px 25px;
  border: 1px solid var(--brand-primary);
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s;
  font-weight: 500;
}

.btn-secondary:hover {
  background-color: var(--brand-primary-deep);
  border-color: var(--brand-primary-deep);
  color: #fff;
}

.btn-transparent {
  display: inline-block;
  background-color: transparent;
  color: #fff;
  padding: 10px 25px;
  border: 1px solid #fff;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s;
  font-weight: 500;
}

.btn-transparent:hover {
  background-color: #fff;
  color: var(--brand-primary);
}

.btn-white {
  display: inline-block;
  padding: 15px 40px;
  background-color: #fff;
  color: var(--brand-primary);
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
  text-transform: uppercase;
}

.btn-white:hover {
  background-color: #f0f0f0;
  color: var(--brand-primary-deep);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.section-title {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 40px;
  color: #333;
}

.section-subtitle {
  font-size: 18px;
  color: #666;
  margin-bottom: 30px;
  font-weight: normal;
}

.section-desc {
  font-size: 16px;
  color: #666;
  margin-bottom: 40px;
  /* max-width: 800px; */
  margin-left: auto;
  margin-right: auto;
}

/* Banner */
.home-banner {
  position: relative;
  background-color: #1a1a1a;
  color: #fff;
  overflow: hidden;
}

.home-banner__slides {
  position: relative;
  width: 100%;
  min-height: 560px;
}

.home-banner__slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../img/banner-1.webp');
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
  z-index: 0;
}

.home-banner__slide.is-active {
  opacity: 1;
  position: relative;
  z-index: 1;
}

.home-banner__slide:first-child {
  background-image: none;
}

.home-banner__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.home-banner__overlay {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.home-banner__slide .zs-wz {
  position: relative;
  z-index: 2;
  padding: 120px 0;
}

.home-banner__dots {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.home-banner__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid #fff;
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s;
}

.home-banner__dot.is-active {
  background: #fff;
}

.home-banner::before {
  display: none;
}

.banner-video-box {
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.banner-video {
  display: block;
  width: 100%;
  height: auto;
  min-height: 320px;
  object-fit: cover;
}

.banner-text-box {
  padding: 20px 0;
}

.banner-subtitle {
  color: var(--brand-accent-soft);
  font-size: 32px;
  margin-bottom: 10px;
  letter-spacing: 0.5px;
  text-transform: none;
  font-weight: 800;
}

.banner-title {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 30px;
  line-height: 1.2;
}

.banner-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.banner-list li {
  margin-bottom: 12px;
  font-size: 18px;
  display: flex;
  align-items: center;
}

.banner-list li .iconify {
  color: var(--brand-accent);
  margin-right: 12px;
  font-size: 24px;
}

.banner-text-box .btn-primary {
  padding: 12px 30px;
  font-size: 16px;
  border-radius: 4px;
  display: inline-block;
}

/* Stats */
.home-stats {
  padding: 70px 0;
  background-color: #fff;
  border-bottom: 1px solid #eaeaea;
}

.stat-item {
  padding: 15px;
  text-align: center;
}

.stat-icon {
  font-size: 44px;
  color: var(--brand-primary);
  margin-bottom: 18px;
  display: inline-block;
}

.stat-number {
  font-size: 38px;
  font-weight: 800;
  color: #222;
  margin-bottom: 8px;
  line-height: 1.1;
}

.stat-desc {
  color: #555;
  font-size: 15px;
  font-weight: 400;
}

/* Products */
.home-products {
  padding: 80px 0;
  background-color: var(--brand-bg);
}

.product-item {
  background: #fff;
  margin-bottom: 30px;
  text-align: center;
  border-radius: 4px;
  border: 1px solid #eaeaea;
  transition: box-shadow 0.3s, border-color 0.3s;
  overflow: hidden;
}

.product-item:hover {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-color: transparent;
}

.product-img-box {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.product-img-box img {
  width: 100%;
  height: auto;
  display: block;
  transition: all 0.5s ease;
}

.product-img-box .img-hover {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  visibility: hidden;
}

.product-item:hover .product-img-box .img-primary {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.05);
}

.product-item:hover .product-img-box .img-hover {
  opacity: 1;
  visibility: visible;
  transform: scale(1.05);
}

.product-item h4,
.product-item h3 {
  font-size: 16px;
  color: #333;
  font-weight: 500;
  padding: 20px 15px;
  margin: 0;
}

.home-products .zs-md-3 {
  display: flex;
}

.home-products .product-item {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.home-products .product-item>a {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.home-products .product-img-box {
  aspect-ratio: 1 / 1;
}

.home-products .product-img-box img {
  height: 100%;
  object-fit: cover;
}

.home-products .product-item h4 {
  padding: 16px 12px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(1.4em * 2 + 32px);
}

.product-actions {
  margin-top: 30px;
}

.product-actions a {
  margin: 0 10px;
}

/* Features */
.home-features {
  padding: 0;
}

.feature-row {
  display: flex;
  flex-wrap: wrap;
}

.feature-row.reverse {
  flex-direction: row-reverse;
}

.feature-img {
  background-size: cover;
  background-position: center;
  min-height: 400px;
}

.feature-text {
  padding: 80px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #fff;
}

.feature-text h2 {
  font-size: 30px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 20px;
}

.read-more {
  color: var(--brand-primary);
  text-decoration: underline;
  font-weight: 500;
  text-transform: uppercase;
  font-size: 14px;
}

/* Service */
/* Service */
.home-service {
  padding: 80px 0;
  background-color: #fff;
}

.service-wrapper {
  padding: 20px 0;
}

.home-service .section-title {
  font-size: 36px;
  font-weight: 800;
  color: #111;
  margin-bottom: 10px;
}

.home-service .section-subtitle {
  font-size: 24px;
  font-weight: 700;
  color: #222;
  margin-bottom: 50px;
}

.service-item {
  padding: 20px;
  text-align: left;
}

.service-item .iconify {
  font-size: 36px;
  color: var(--brand-primary);
  margin-bottom: 20px;
}

.service-item h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 15px;
  color: #111;
}

.service-item p {
  color: #666;
  font-size: 14px;
  line-height: 1.6;
}

/* Welcome */
.home-welcome {
  padding: 80px 0;
  background-color: var(--brand-bg);
}

.welcome-wrapper {
  background: #fff;
  border-radius: 12px;
  padding: 60px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
}

.welcome-text {
  padding-right: 50px;
}

.welcome-text .section-title {
  font-size: 32px;
  font-weight: 800;
  color: #111;
  margin-bottom: 20px;
}

.welcome-divider {
  width: 60px;
  height: 4px;
  background-color: var(--brand-primary);
  margin-bottom: 30px;
}

.welcome-text p {
  margin-bottom: 20px;
  color: #555;
  line-height: 1.8;
  font-size: 16px;
}

/* Video Container & Modal */
.video-container {
  position: relative;
  cursor: pointer;
  border-radius: 12px;
  overflow: hidden;
  display: inline-block;
  width: 100%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.video-container img {
  width: 100%;
  display: block;
  transition: transform 0.3s ease;
}

.video-container:hover img {
  transform: scale(1.02);
}

.play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.play-btn .iconify {
  font-size: 60px;
  color: var(--brand-primary);
}

.video-container:hover .play-btn {
  background: var(--brand-primary);
}

.video-container:hover .play-btn .iconify {
  color: #fff;
}

/* Modal (Video & Image) */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(5px);
}

.video-modal-content {
  position: relative;
  margin: auto;
  top: 50%;
  transform: translateY(-50%);
  width: 80%;
  max-width: 900px;
}

.iframe-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.iframe-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.close-modal {
  position: absolute;
  top: 20px;
  right: 30px;
  color: var(--brand-bg-soft);
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.3s;
  z-index: 1002;
}

.close-modal:hover {
  color: var(--brand-primary);
}

/* Partners */
.home-partners {
  padding: 80px 0;
  background-color: #fff;
}

/* Logo Carousel */
.logo-carousel-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
  padding: 20px 0;
  width: 100%;
}

.logo-carousel-btn {
  background: none;
  border: none;
  font-size: 40px;
  color: #999;
  cursor: pointer;
  transition: color 0.3s;
  padding: 0 10px;
  position: absolute;
  z-index: 10;
}

.logo-carousel-btn.prev-btn {
  left: 0;
}

.logo-carousel-btn.next-btn {
  right: 0;
}

.logo-carousel-btn:hover {
  color: var(--brand-primary);
}

.logo-carousel-wrapper {
  overflow: hidden;
  width: calc(100% - 120px);
  margin: 0 auto;
}

.logo-carousel-track {
  display: flex;
  transition: transform 0.5s ease;
  align-items: center;
}

.logo-slide {
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 20px;
  flex: 0 0 20%;
  min-width: 20%;
}

.carousel-logo {
  max-height: 80px;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.carousel-logo:hover {
  transform: scale(1.08);
}

@media (max-width: 1200px) {
  .logo-slide {
    flex-basis: 25%;
    min-width: 25%;
  }
}

@media (max-width: 900px) {
  .logo-slide {
    flex-basis: 33.3333%;
    min-width: 33.3333%;
  }
}

@media (max-width: 600px) {
  .logo-slide {
    flex-basis: 50%;
    min-width: 50%;
  }
}

/* Partner Grid */
.partner-grid {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -15px;
}

.partner-item {
  padding: 0 15px;
  margin-bottom: 30px;
  display: flex;
}

.partner-content {
  background: var(--brand-bg);
  padding: 40px 30px;
  border-radius: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
  border: 1px solid transparent;
  transition: border-color 0.3s;
}

.partner-content:hover {
  border-color: var(--brand-primary);
}

.partner-content p {
  color: #666;
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 30px;
  font-style: normal;
}

.partner-author {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.partner-avatar {
  width: 60px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 10px;
}

.partner-author h5,
.partner-author .partner-name {
  font-size: 16px;
  color: #333;
  font-weight: 600;
  margin: 0;
}

/* Certifications */
.home-certifications {
  padding: 80px 0;
  background-color: #fff;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.cert-item {
  position: relative;
  cursor: pointer;
  overflow: hidden;
  border: 1px solid #eaeaea;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cert-item::before {
  content: '+';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  color: white;
  font-size: 40px;
  font-weight: 300;
  z-index: 2;
  transition: transform 0.3s ease;
}

.cert-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(92 92 92 / 65%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

.cert-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
  border-color: transparent;
}

.cert-item:hover::after {
  opacity: 1;
}

.cert-item:hover::before {
  transform: translate(-50%, -50%) scale(1);
}

.cert-item img {
  width: 100%;
  display: block;
  object-fit: cover;
}

/* Image Modal reused for Certifications */
.modal-content {
  margin: auto;
  display: block;
  width: auto;
  max-width: 90%;
  max-height: 90vh;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-name: zoom;
  animation-duration: 0.3s;
  z-index: 1001;
}

@keyframes zoom {
  from {
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0;
  }

  to {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
}

/* Sustainability */
.home-sustainability {
  padding: 320px 0;
  background-size: cover;
  background-position: center;
  position: relative;
}

.home-sustainability::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* background: rgba(0, 0, 0, 0.4); */
  /* 鐠嬪啯鏆ｉ柅蹇旀鎼达箒顔€閼冲本娅欓弴瀛樼閺?*/
}

.home-sustainability .zs-wz {
  position: relative;
  z-index: 2;
}

.home-sustainability .section-title {
  color: #fff;
  margin-bottom: 60px;
  font-size: 36px;
}

.sustain-grid {
  margin: 0;
}

.sustain-item {
  text-align: center;
}

.sustain-item .iconify {
  font-size: 60px;
  margin-bottom: 20px;
  color: #fff;
}

.sustain-item h4 {
  font-size: 16px;
  font-weight: 500;
  color: #fff;
  line-height: 1.5;
}

.sustain-item h4 span {
  font-size: 14px;
  font-weight: 400;
  opacity: 0.9;
}

/* OEM */
.home-oem {
  padding: 100px 0;
  background-color: #fff;
}

.home-oem .zs-wz {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.oem-img {
  padding-right: 30px;
}

.oem-img img {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  display: block;
}

.oem-text {
  padding-left: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.oem-text .section-title {
  text-align: left;
  margin-bottom: 25px;
  font-size: 28px;
}

.oem-text p {
  margin-bottom: 20px;
  color: #555;
  line-height: 1.8;
  font-size: 18px;
}

.oem-text .btn-primary {
  display: block;
  width: 100%;
  text-align: center;
  padding: 16px 0;
  font-size: 18px;
  border-radius: 6px;
  margin-top: 15px;
  box-sizing: border-box;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(0, 94, 100, 0.28);
  transition: all 0.3s ease;
}

.oem-text .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 58, 64, 0.35);
}

@media (max-width: 991px) {
  .oem-img {
    padding-right: 0;
    margin-bottom: 30px;
  }

  .oem-text {
    padding-left: 0;
  }
}

/* Contact Banner */
.home-contact-banner {
  padding: 250px 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  background-attachment: scroll;
}

.home-contact-banner .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
}

.contact-banner-logo {
  max-width: 320px;
  margin: 0 auto 20px auto;
  display: block;
}

.home-contact-banner .section-title {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 40px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  color: #ffffff;
}

.contact-actions {
  margin-top: 30px;
}

.contact-actions a {
  margin: 0 10px;
}

.btn-pill-red {
  display: inline-block;
  background-color: rgba(0, 94, 100, 0.88);
  color: #fff;
  padding: 14px 40px;
  border-radius: 50px;
  text-decoration: none;
  transition: all 0.3s;
  font-weight: 600;
  font-size: 16px;
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-pill-red:hover {
  background-color: var(--brand-primary-deep);
  transform: translateY(-2px);
  color: #fff;
}

@media (max-width: 768px) {
  .contact-banner-logo {
    max-width: 200px;
  }

  .home-contact-banner .section-title {
    font-size: 28px;
    margin-bottom: 25px;
  }

  .home-contact-banner .btn-pill-red {
    display: block;
    margin: 10px auto;
    width: 80%;
  }

  .contact-actions a {
    margin: 10px 0;
  }
}

/* News */
.home-news {
  padding: 100px 0;
  background-color: var(--brand-bg);
  /* Soft light background */
}

.home-news .section-title {
  font-size: 36px;
  margin-bottom: 50px;
  font-weight: 700;
}

.news-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  /* Make both columns equal height */
}

.news-img {
  padding-right: 40px;
  padding-top: 10px;
  /* Slight adjustment to match visual text baseline */
  display: flex;
  flex-direction: column;
}

.news-img img {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: transform 0.5s ease;
  display: block;
  width: 100%;
  height: 100%;
  /* Stretch image to fill container */
  object-fit: cover;
  /* Ensure image covers the area without distortion */
}

.news-img:hover img {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.news-list {
  padding-left: 20px;
}

.news-item {
  margin-bottom: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid #eaeaea;
  transition: all 0.3s ease;
}

.news-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.news-item h4,
.news-item h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #222;
  line-height: 1.4;
  transition: color 0.3s;
  cursor: pointer;
}

.news-item h4:hover,
.news-item h3:hover {
  color: var(--brand-primary);
}

.news-item p {
  color: #666;
  font-size: 15px;
  margin-bottom: 15px;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-item .read-more {
  display: inline-flex;
  align-items: center;
  color: var(--brand-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: transform 0.3s ease, color 0.3s ease;
}

.news-item .read-more:hover {
  transform: translateX(8px);
  color: var(--brand-primary-deep);
}

@media (max-width: 991px) {
  .news-img {
    padding-right: 0;
    margin-bottom: 40px;
  }

  .news-list {
    padding-left: 0;
  }
}

/* Slogan */
.home-slogan {
  padding: 60px 0;
  background-color: var(--brand-primary);
  color: #fff;
}

.slogan-text h2 {
  font-size: 32px;
  font-weight: 700;
  margin: 8px 0;
}

.home-slogan .zs-wz {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.slogan-text {
  flex: 1;
}

.slogan-action {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-top: 0;
  margin-left: 20px;
}

@media (max-width: 768px) {
  body {
    overflow-x: hidden;
  }

  .zs-fixed-header-page main {
    padding-top: 84px;
  }

  .zs-wz {
    padding-left: 12px !important;
    padding-right: 12px !important;
  }

  .header-container {
    height: 84px;
  }

  .section-title {
    font-size: 30px;
    line-height: 1.3;
  }

  .section-subtitle {
    font-size: 18px;
    line-height: 1.45;
  }

  .home-banner__slides {
    min-height: 420px;
  }

  .home-banner__slide .zs-wz {
    padding: 76px 0;
  }

  .banner-video-box {
    border-radius: 14px;
  }

  .banner-video {
    min-height: 200px;
  }

  .banner-text-box {
    padding: 0;
  }

  .banner-subtitle {
    font-size: 24px;
    line-height: 1.3;
  }

  .banner-title {
    font-size: 34px;
    margin-bottom: 18px;
  }

  .banner-list li {
    font-size: 15px;
    line-height: 1.5;
    align-items: flex-start;
  }

  .banner-list li .iconify {
    margin-top: 2px;
    font-size: 18px;
  }

  .home-stats {
    padding: 48px 0;
  }

  .stat-item {
    margin-bottom: 16px;
  }

  .home-products {
    padding: 56px 0;
  }

  .product-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }

  .product-actions a {
    margin: 0;
    width: 88%;
    text-align: center;
  }

  .home-features .feature-row .zs-wz {
    display: flex;
    flex-direction: column;
    padding-left: 12px;
    padding-right: 12px;
  }

  .home-features .feature-row .zs-wz>.zs-md-6 {
    float: none;
    width: 100%;
    padding-left: 0;
    padding-right: 0;
  }

  .home-features .feature-row .feature-text {
    order: 1;
    padding: 24px 18px;
  }

  .home-features .feature-row .feature-img {
    order: 2;
    min-height: 240px;
  }

  .home-features .feature-text h2 {
    font-size: 18px;
    line-height: 1.45;
    margin-bottom: 12px;
  }

  .home-service {
    padding: 56px 0;
  }

  .service-item {
    text-align: center;
    padding: 16px 12px;
  }

  .home-welcome {
    padding: 56px 0;
  }

  .welcome-wrapper {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: 26px 18px;
    border-radius: 10px;
  }

  .welcome-wrapper .zs-md-6 {
    float: none;
    width: 100%;
    padding-left: 0;
    padding-right: 0;
  }

  .welcome-text {
    order: 1;
    padding-right: 0;
  }

  .welcome-img {
    order: 2;
    margin-top: 18px;
  }

  .welcome-text .section-title {
    font-size: 26px;
  }

  .home-partners,
  .home-certifications,
  .home-oem,
  .home-news {
    padding: 56px 0;
  }

  .partner-content {
    padding: 28px 20px;
    border-radius: 14px;
  }

  .partner-content p {
    font-size: 16px;
    line-height: 1.7;
  }

  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .home-sustainability {
    padding: 72px 0;
  }

  .home-sustainability .section-title {
    font-size: 28px;
    margin-bottom: 28px;
  }

  .oem-text .section-title {
    font-size: 22px;
  }

  .oem-text p {
    font-size: 16px;
  }

  .home-news .section-title {
    font-size: 30px;
    margin-bottom: 28px;
  }

  .video-modal-content {
    width: 94%;
  }

  .modal-content {
    max-width: 96%;
  }
}

/* FAQ Page Styles */
.faq-page-banner {
  padding: 80px 0;
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  background-color: var(--brand-bg);
}

.faq-banner-content {
  max-width: 600px;
}

.faq-title {
  font-size: 36px;
  font-weight: 700;
  color: #000;
  margin-bottom: 15px;
}

.faq-subtitle {
  font-size: 16px;
  color: #666;
}

.faq-list-section {
  padding: 60px 0;
  background-color: #fff;
}

.faq-container {
  width: 100%;
  margin: 0 auto;
}

.faq-items {
  list-style: none;
  padding: 0;
  margin: 0;
}

.faq-items li.faq-item {
  border: 1px solid transparent;
  border-bottom: 1px solid #eaeaea;
  transition: all 0.3s ease;
}

.faq-items li.faq-item:first-child {
  border-top: 1px solid #eaeaea;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  cursor: pointer;
  font-size: 20px;
  color: #333;
  transition: all 0.3s ease;
  border-radius: 6px;
}

.question-text {
  flex: 1;
  padding-right: 20px;
  font-weight: 600;
}

.faq-items li.faq-item .faq-question:hover {
  color: var(--brand-primary);
  background-color: #fafafa;
}

.faq-items li.faq-item.active .faq-question {
  color: var(--brand-primary);
}

.toggle-icon {
  font-size: 28px;
  color: #999;
  transition: transform 0.3s ease, color 0.3s ease;
}

.faq-items li.faq-item.active .toggle-icon {
  transform: rotate(45deg);
  color: var(--brand-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-in-out, padding 0.4s ease-in-out, opacity 0.4s ease-in-out;
  padding: 0 24px;
  background-color: #fff;
  opacity: 0;
}

.faq-items li.faq-item.active .faq-answer {
  padding-bottom: 24px;
  opacity: 1;
}

.faq-items li.faq-item.active {
  border: 1px solid var(--brand-primary);
  box-shadow: 0 8px 24px rgba(0, 94, 100, 0.16);
  margin: 20px 0;
  border-radius: 8px;
  background-color: #fff;
}

.faq-answer p {
  font-size: 16px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 16px;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}



/* Responsive adjustments for FAQ page */
@media (max-width: 768px) {
  .home-slogan .zs-wz {
    flex-direction: column;
    text-align: center;
  }

  .slogan-action {
    justify-content: center;
    margin-left: 0;
    margin-top: 20px;
  }

  .slogan-text h2 {
    font-size: 24px !important;
  }

  .faq-banner-content {
    margin: 0 auto;
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 40px 50px;
  max-width: 100%;
}

.hero-content h1,
.hero-content h2 {
  font-size: 24px;
  font-weight: 800;
  color: #1a1a1a;
  margin-bottom: 15px;
}