/* ==== styles/reset.css ==== */
/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
}

body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol {
  margin: 0;
  padding: 0;
}

ul, ol {
  list-style: none;
}

body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
  font-family: var(--font-family-base);
  color: var(--color-text-body);
  background-color: var(--color-bg-base);
  overflow-x: hidden;
}

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

img, picture {
  max-width: 100%;
  display: block;
}

input, button, textarea, select {
  font: inherit;
  border: none;
  background: none;
  outline: none;
}

button {
  cursor: pointer;
}

/* ==== styles/variables.css ==== */
:root {
  /* Colors */
  --color-primary: #33c4eb; /* Bright Cyan from logo/buttons */
  --color-primary-hover: #2baad4;
  --color-text-primary: #1f2937;
  --color-text-body: #6b7280;
  --color-text-muted: #9ca3af;
  --color-text-light: #ffffff;
  --color-bg-base: #ffffff;
  --color-bg-light: #f8fafc;
  --color-bg-dark: #1b2431; /* Footer background */
  --color-bg-darker: #131a23;
  --color-border: #e5e7eb;

  /* Spacing（footer 友情链接区 gap 依赖，与 qn0086/qn0087 保持一致） */
  --spacing-sm: 8px;
  --spacing-md: 16px;

  /* Fonts */
  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  
  /* Breakpoints */
  --bp-md: 768px;
  --bp-lg: 1024px;
  --bp-xl: 1280px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

/* ==== styles/components/header.css ==== */
/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: transparent;
  transition: all 0.3s ease;
  z-index: 1000;
  padding: 20px 0;
}

.header--scrolled {
  background-color: var(--color-bg-base);
  box-shadow: var(--shadow-md);
  padding: 15px 0;
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.header__logo-icon {
  width: 32px;
  height: 32px;
  background-color: var(--color-primary);
  border-radius: 50%;
  position: relative;
  overflow: hidden;
}

.header__logo-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  background-color: #fff;
  border-radius: 50%;
}

.header__logo-text {
  display: flex;
  flex-direction: column;
}

.header__logo-text strong {
  font-size: 20px;
  line-height: 1.1;
  color: var(--color-primary);
}

.header__logo-text span {
  font-size: 10px;
  color: var(--color-text-muted);
  letter-spacing: 1px;
}

.header__nav {
  display: none;
}

@media (min-width: 1024px) {
  .header__nav {
    display: block;
  }
}

.header__nav-list {
  display: flex;
  gap: 30px;
}

.header__nav-item {
  position: relative;
}

.header__nav-link {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 0;
  transition: color 0.2s;
  position: relative;
}

.header__nav-link:hover,
.header__nav-link--active {
  color: var(--color-primary);
}

.header__nav-link--active::after {
  content: '';
  position: absolute;
  bottom: 0px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
}

.header__nav-icon {
  transition: transform 0.2s;
}

.header__nav-item:hover .header__nav-icon {
  transform: rotate(180deg);
}

.header__submenu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background-color: var(--color-bg-base);
  box-shadow: var(--shadow-lg);
  border-radius: 8px;
  min-width: 150px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  padding: 10px 0;
}

.header__nav-item:hover .header__submenu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.header__submenu-link {
  display: block;
  padding: 8px 20px;
  font-size: 14px;
  color: var(--color-text-body);
  transition: all 0.2s;
  white-space: nowrap;
}

.header__submenu-link:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.header__lang {
  position: relative;
}

.header__lang-btn, .header__search-btn, .header__mobile-toggle {
  color: var(--color-text-primary);
  padding: 8px;
  border-radius: 50%;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header__lang-btn:hover, .header__search-btn:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}

.header__mobile-toggle {
  display: block;
}

@media (min-width: 1024px) {
  .header__mobile-toggle {
    display: none;
  }
}

.header__lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--color-bg-base);
  box-shadow: var(--shadow-lg);
  border-radius: 8px;
  min-width: 100px;
  padding: 8px 0;
  margin-top: 10px;
}

.header__lang-item {
  padding: 8px 16px;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s;
}

.header__lang-item:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}

.header__contact-btn {
  background-color: var(--color-primary);
  color: #fff;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  transition: background-color 0.2s;
  display: none;
}

@media (min-width: 768px) {
  .header__contact-btn {
    display: block;
  }
}

.header__contact-btn:hover {
  background-color: var(--color-primary-hover);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  height: calc(100vh - 70px);
  background-color: var(--color-bg-base);
  z-index: 999;
  overflow-y: auto;
  padding: 20px;
}

.mobile-menu__item {
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  cursor: pointer;
}

.mobile-menu__link {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-primary);
}

.mobile-menu__link:hover,
.mobile-menu__link--active {
  color: var(--color-primary);
}

.mobile-menu__icon {
  color: var(--color-text-muted);
  transition: transform 0.3s;
}

.mobile-menu__icon--expanded {
  transform: rotate(180deg);
}

.mobile-menu__submenu {
  padding-left: 20px;
  padding-bottom: 15px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mobile-menu__submenu-link {
  font-size: 14px;
  color: var(--color-text-body);
}

/* Search Modal */
.search-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10vh;
}

.search-modal__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.search-modal__content {
  position: relative;
  background-color: var(--color-bg-base);
  width: 90%;
  max-width: 600px;
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.search-modal__close {
  position: absolute;
  top: 15px;
  right: 15px;
  color: var(--color-text-muted);
  transition: color 0.2s;
}

.search-modal__close:hover {
  color: var(--color-text-primary);
}

.search-modal__title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--color-text-primary);
}

.search-modal__form {
  display: flex;
  align-items: center;
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 10px;
}

.search-modal__input {
  flex: 1;
  font-size: 18px;
  padding: 10px 0;
  color: var(--color-text-primary);
}

.search-modal__input::placeholder {
  color: var(--color-text-muted);
}

.search-modal__btn {
  color: var(--color-primary);
  padding: 10px;
}

/* ==== styles/components/hero.css ==== */
/* Hero Section */
.hero {
  position: relative;
  width: 100%;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px; /* Offset for header */
}

.hero__slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero__slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  background-size: cover;
  background-position: center;
}

.hero__slide--active {
  opacity: 1;
}

.hero__container {
  display: flex;
  flex-direction: column;
  gap: 40px;
  position: relative;
  z-index: 2;
  width: 100%;
}

@media (min-width: 1024px) {
  .hero__container {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.hero__content {
  flex: 1;
  max-width: 600px;
}

.hero__title {
  font-size: 42px;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.3;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .hero__title {
    font-size: 36px;
  }
}

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

.hero__subtitle {
  font-size: 20px;
  color: var(--color-text-body);
  margin-bottom: 30px;
}

.hero__features {
  display: flex;
  flex-wrap: wrap;
  gap: 15px 25px;
  margin-bottom: 40px;
}

.hero__feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  color: var(--color-text-primary);
  font-weight: 500;
}

.hero__feature-icon {
  color: var(--color-primary);
  background-color: rgba(51, 196, 235, 0.1);
  border-radius: 50%;
  padding: 4px;
  display: flex;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 30px;
  font-size: 16px;
  font-weight: 500;
  transition: all 0.3s;
}

.btn--primary {
  background-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(51, 196, 235, 0.3);
}

.btn--primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(51, 196, 235, 0.4);
}

.hero__indicators {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 2;
}

.hero__indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

.hero__indicator--active {
  background-color: var(--color-primary);
  width: 30px;
  border-radius: 6px;
}

/* ==== styles/components/products.css ==== */
/* Products Section */
.products {
  padding: 80px 0;
  background-color: var(--color-bg-light);
}

.products__subtitle {
  color: var(--color-text-body);
  margin-bottom: 40px;
  font-size: 14px;
}

.products__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 40px;
}

.products__tab {
  padding: 8px 24px;
  border-radius: 20px;
  background-color: var(--color-bg-base);
  color: var(--color-text-primary);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s;
  border: 1px solid var(--color-border);
}

.products__tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.products__tab--active, .products__tab--active:hover {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 10px rgba(51, 196, 235, 0.2);
}

.products__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .products__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .products__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.products__card {
  background-color: var(--color-bg-base);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}

.products__card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.products__card-image {
  width: 100%;
  height: 220px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.products__card-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.products__card-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 10px;
}

.products__card-desc {
  font-size: 14px;
  color: var(--color-text-body);
  margin-bottom: 20px;
  line-height: 1.5;
  flex: 1;
}

.products__card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 500;
  transition: gap 0.2s;
  margin-top: auto;
}

.products__card:hover .products__card-link {
  gap: 10px;
}

.bg-light {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.bg-gray {
  background: linear-gradient(135deg, #f1f5f9 0%, #cbd5e1 100%);
}

/* ==== styles/components/applications.css ==== */
/* Applications Section */
.applications {
  padding: 80px 0;
  background-color: var(--color-bg-base);
}

.applications__subtitle {
  color: var(--color-text-body);
  margin-bottom: 40px;
  font-size: 16px;
}

.applications__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

@media (min-width: 768px) {
  .applications__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

@media (min-width: 1024px) {
  .applications__grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.applications__card {
  position: relative;
  height: 220px;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s;
}

.applications__card:hover {
  transform: translateY(-5px);
}

.applications__card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s;
}

.applications__card-mask {
  position: absolute;
  inset: 0;
  background-color: rgba(15, 30, 70, 0.75);
  transition: background-color 0.3s;
}

.applications__card:hover .applications__card-bg {
  transform: scale(1.08);
}

.applications__card:hover .applications__card-mask {
  background-color: rgba(15, 30, 70, 0.85);
}

.applications__card-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 15px;
  color: #fff;
  z-index: 2;
}

.applications__card-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.applications__card:hover .applications__card-icon {
  background-color: var(--color-primary);
  border-color: transparent;
}

.applications__card-title {
  font-size: 16px;
  font-weight: 500;
  text-align: center;
}

/* ==== styles/components/cases.css ==== */
/* Partners and Cases Section */
.cases-partners {
  padding: 80px 0;
  background-color: var(--color-bg-light); /* Matching the new design background */
}

.cases-partners__container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 1024px) {
  .cases-partners__container {
    grid-template-columns: 1.5fr 2.5fr; /* 1/3 and 2/3 ratio */
  }
}

/* Partners */
.partners__box {
  background-color: var(--color-bg-base);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 15px;
}

.partners__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 10px;
}

@media (min-width: 640px) {
  .partners__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .partners__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1280px) {
  .partners__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.partners__logo-item {
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  background-color: var(--color-bg-light);
  border-radius: 6px;
}

.partners__logo-item:hover {
  background-color: #f1f5f9;
}

.partners__logo-text {
  font-size: 14px;
  color: var(--color-text-muted);
  font-weight: 600;
}

.partners__note {
  font-size: 12px;
  color: var(--color-text-muted);
  padding-left: 10px;
}

/* Cases */
.cases__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .cases__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .cases__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.cases__card {
  background-color: var(--color-bg-base);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
}

.cases__card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.cases__card-image-wrapper {
  position: relative;
  height: 120px;
}

.cases__card-image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #64748b 0%, #334155 100%);
}

.cases__card-category {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background-color: rgba(255, 255, 255, 0.95);
  color: var(--color-text-primary);
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 16px;
  font-weight: 500;
}

.cases__card-content {
  padding: 10px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.cases__card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 6px;
  line-height: 1.4;
}

.cases__card-desc {
  font-size: 13px;
  color: var(--color-text-body);
  margin-bottom: 6px;
  line-height: 1.6;
  flex: 1;
}

.cases__card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 500;
  transition: gap 0.2s;
  margin-top: auto;
}

.cases__card:hover .cases__card-link {
  gap: 10px;
}

/* ==== styles/components/about.css ==== */
/* About and FAQ Section */
.about-faq {
  padding: 80px 0;
  background-color: var(--color-bg-light);
}

.about-faq__container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
}

@media (min-width: 1024px) {
  .about-faq__container {
    grid-template-columns: 1.3fr 1fr;
    gap: 40px;
  }
}

/* About Us */
.about {
  background-color: #f8fafc;
  border-radius: 12px;
  padding: 40px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  background-image: linear-gradient(to right, #f8fafc 45%, rgba(248, 250, 252, 0) 80%), url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&q=80&w=1200');
  background-size: cover;
  background-position: right center;
  background-repeat: no-repeat;
}

.about__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
}

.about__logo-watermark {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-primary);
  opacity: 0.8;
}

.about__logo-icon {
  display: inline-block;
  width: 20px;
  height: 20px;
  background-color: var(--color-primary);
  border-radius: 50%;
  position: relative;
}

.about__logo-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background-color: #fff;
  border-radius: 50%;
}

.about__desc {
  font-size: 14px;
  color: var(--color-text-body);
  line-height: 1.8;
  margin-bottom: 30px;
  position: relative;
  z-index: 2;
  max-width: 80%;
}

.about__features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
  margin-bottom: 30px;
  position: relative;
  z-index: 2;
  max-width: 320px; /* Keep them compact on the left side */
}

.about__feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--color-text-primary);
  text-align: center;
  font-weight: 500;
}

.about__feature-icon {
  color: var(--color-primary);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

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

.btn--outline {
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
  padding: 10px 24px;
  font-size: 14px;
  border-radius: 30px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
}

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

/* FAQ */
.faq__subtitle {
  color: var(--color-text-body);
  margin-bottom: 30px;
  font-size: 14px;
}

.faq__accordion {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq__item {
  background-color: #f5f5f5;
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.3s;
}

.faq__item:hover {
  background-color: #f1f5f9;
}

.faq__question {
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-primary);
  transition: color 0.2s;
}

.faq__item--active {
  background-color: #f8fafc;
}

.faq__item--active .faq__question {
  color: var(--color-primary);
}

.faq__answer {
  overflow: hidden;
  transition: height 0.3s ease;
}

.faq__answer p {
  padding: 0 20px 10px;
  color: var(--color-text-body);
  font-size: 13px;
  line-height: 1.6;
}

.faq__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 500;
  padding: 0 20px 20px;
  transition: gap 0.2s;
}

.faq__link:hover {
  gap: 10px;
}

/* ==== styles/components/news.css ==== */
/* News Section */
.news {
  padding: 80px 0;
  background-color: var(--color-bg-base);
}

.news__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.news__view-all {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 500;
  transition: gap 0.2s;
}

.news__view-all:hover {
  gap: 10px;
}

.news__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 1024px) {
  .news__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.news__item {
  display: flex;
  gap: 20px;
  background-color: var(--color-bg-light);
  padding: 20px;
  border-radius: 8px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.news__item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  background-color: var(--color-bg-base);
}

.news__date-box {
  background-color: #1b2431;
  color: #fff;
  width: 70px;
  height: 80px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background-color 0.3s;
}

.news__item:hover .news__date-box {
  background-color: var(--color-primary);
}

.news__date-day {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.1;
}

.news__date-ym {
  font-size: 11px;
  opacity: 0.8;
  margin-top: 4px;
}

.news__content {
  flex: 1;
}

.news__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news__desc {
  font-size: 13px;
  color: var(--color-text-body);
  margin-bottom: 15px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 500;
  transition: gap 0.2s;
}

.news__item:hover .news__link {
  gap: 10px;
}

/* ==== styles/components/footer.css ==== */
/* Footer Section */
.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-muted);
  padding-top: 80px;
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 60px;
}

@media (min-width: 768px) {
  .footer__top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer__top {
    grid-template-columns: 2fr 1fr 1fr 1fr 1.8fr;
  }
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.footer__logo-icon {
  width: 32px;
  height: 32px;
  background-color: var(--color-primary);
  border-radius: 50%;
  position: relative;
  overflow: hidden;
}

.footer__logo-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  background-color: var(--color-bg-dark);
  border-radius: 50%;
}

.footer__logo-text {
  display: flex;
  flex-direction: column;
}

.footer__logo-text strong {
  font-size: 20px;
  line-height: 1.1;
  color: #fff;
}

.footer__logo-text span {
  font-size: 10px;
  color: var(--color-text-muted);
  letter-spacing: 1px;
}

.footer__desc {
  font-size: 13px;
  line-height: 1.8;
  margin-bottom: 20px;
}

.footer__socials {
  display: flex;
  gap: 15px;
}

.footer__social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  color: var(--color-text-muted);
}

.footer__social-link:hover {
  background-color: var(--color-primary);
  color: #fff;
}

.footer__title {
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 25px;
}

.footer__links ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__links a {
  font-size: 13px;
  transition: color 0.2s;
}

.footer__links a:hover {
  color: var(--color-primary);
}

.footer__contact-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer__contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  line-height: 1.5;
}

.footer__contact-list svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__worktime {
  padding-left: 26px; /* Align with text */
}

.footer__qrcode-group {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer__qrcode {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.footer__qrcode-img {
  width: 90px;
  height: 90px;
  background-color: #fff;
  border-radius: 4px;
  background-image: repeating-linear-gradient(45deg, #ccc 25%, transparent 25%, transparent 75%, #ccc 75%, #ccc), repeating-linear-gradient(45deg, #ccc 25%, var(--color-bg-base) 25%, var(--color-bg-base) 75%, #ccc 75%, #ccc);
  background-position: 0 0, 10px 10px;
  background-size: 20px 20px;
}

.footer__qrcode span {
  font-size: 12px;
}

.footer__bottom {
  background-color: var(--color-bg-darker);
  padding: 20px 0;
  text-align: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
}

/* ==== styles/components/search.css ==== */
/* Search Modal */
.search-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
}

.search-modal__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.search-modal__content {
  position: relative;
  background-color: var(--color-bg-base);
  width: 90%;
  max-width: 650px;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  z-index: 2001;
}

.search-modal__close {
  position: absolute;
  top: 20px;
  right: 20px;
  color: var(--color-text-muted);
  transition: color 0.2s, transform 0.2s;
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-modal__close:hover {
  color: var(--color-primary);
  transform: rotate(90deg);
}

.search-modal__title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 25px;
  color: var(--color-text-primary);
}

.search-modal__form {
  display: flex;
  align-items: center;
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 10px;
}

.search-modal__input {
  flex: 1;
  font-size: 20px;
  padding: 10px 0;
  color: var(--color-text-primary);
  border: none;
  background: transparent;
  outline: none;
}

.search-modal__input::placeholder {
  color: var(--color-text-muted);
}

.search-modal__btn {
  color: var(--color-primary);
  padding: 10px;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}

.search-modal__btn:hover {
  opacity: 0.8;
}

/* ==== styles/components/inner-banner.css ==== */
.inner-banner {
  position: relative;
  height: 300px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  margin-top: 80px; /* Offset for fixed header */
}

@media (min-width: 768px) {
  .inner-banner {
    height: 380px;
  }
}

.inner-banner__mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(15, 30, 70, 0.8) 0%, rgba(15, 30, 70, 0.4) 100%);
  z-index: 1;
}

.inner-banner__container {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}

.inner-banner__content {
  margin-bottom: 24px;
}

.inner-banner__title {
  font-size: 32px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

@media (min-width: 768px) {
  .inner-banner__title {
    font-size: 42px;
  }
}

.inner-banner__subtitle {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  line-height: 1.6;
}

.inner-banner__breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  padding: 8px 16px;
  border-radius: 20px;
  width: fit-content;
}

.inner-banner__breadcrumb-link {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s;
  text-decoration: none;
}

.inner-banner__breadcrumb-link:hover {
  color: #ffffff;
}

.inner-banner__breadcrumb-separator {
  color: rgba(255, 255, 255, 0.4);
}

.inner-banner__breadcrumb-current {
  color: #ffffff;
  font-weight: 500;
}

/* ==== styles/pages/product-list.css ==== */
.product-list-page {
  padding-bottom: 80px;
  background-color: var(--color-bg-light);
  min-height: 100vh;
}

.product-list-page__container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-top: 60px;
}

@media (min-width: 1024px) {
  .product-list-page__container {
    grid-template-columns: 280px 1fr;
    gap: 60px;
    padding-top: 100px;
  }
}

/* Sidebar */
.product-list-page__sidebar {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.product-list-page__sidebar-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--color-border);
}

.product-list-page__sidebar-header h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.product-list-page__sidebar-header svg {
  color: var(--color-primary);
}

.product-list-page__categories {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-list-page__category-item button {
  width: 100%;
  text-align: left;
  padding: 12px 16px;
  background: transparent;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  color: var(--color-text-body);
  cursor: pointer;
  transition: all 0.2s;
}

.product-list-page__category-item button:hover {
  background-color: rgba(51, 196, 235, 0.05);
  color: var(--color-primary);
}

.product-list-page__category-item.active button {
  background-color: var(--color-primary);
  color: #fff;
  font-weight: 500;
}

.product-list-page__contact-widget {
  background-color: var(--color-bg-base);
  padding: 24px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  margin-top: 20px;
}

.product-list-page__contact-widget h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 12px;
}

.product-list-page__contact-widget p {
  font-size: 14px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin-bottom: 20px;
}

.product-list-page__contact-widget .btn {
  width: 100%;
  justify-content: center;
}

/* Main Content */
.product-list-page__toolbar {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 30px;
  gap: 15px;
}

@media (min-width: 640px) {
  .product-list-page__toolbar {
    flex-direction: row;
    align-items: center;
  }
}

.product-list-page__toolbar p {
  color: var(--color-text-body);
  font-size: 15px;
}

.product-list-page__toolbar strong {
  color: var(--color-primary);
}

.product-list-page__sort select {
  padding: 8px 16px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background-color: var(--color-bg-base);
  color: var(--color-text-primary);
  font-size: 14px;
  outline: none;
  cursor: pointer;
}

/* Grid & Cards */
.product-list-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .product-list-page__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1280px) {
  .product-list-page__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.product-list-page__card {
  background-color: var(--color-bg-base);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: var(--shadow-sm);
  border: 1px solid transparent;
}

.product-list-page__card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(51, 196, 235, 0.2);
}

.product-list-page__card-image {
  width: 100%;
  height: 200px;
  background-size: cover;
  background-position: center;
}

.product-list-page__card-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-list-page__card-tag {
  display: inline-block;
  font-size: 12px;
  color: var(--color-primary);
  background-color: rgba(51, 196, 235, 0.1);
  padding: 4px 10px;
  border-radius: 12px;
  margin-bottom: 12px;
  width: fit-content;
}

.product-list-page__card-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 10px;
}

.product-list-page__card-desc {
  font-size: 14px;
  color: var(--color-text-body);
  line-height: 1.5;
  margin-bottom: 20px;
  flex: 1;
}

.product-list-page__card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 500;
  transition: gap 0.2s;
  margin-top: auto;
  text-decoration: none;
}

.product-list-page__card:hover .product-list-page__card-link {
  gap: 10px;
}

/* Pagination */
.product-list-page__pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 50px;
}

.product-list-page__page-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-base);
  color: var(--color-text-primary);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
}

.product-list-page__page-btn:not(.active):hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.product-list-page__page-btn.active {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.product-list-page__page-dots {
  color: var(--color-text-body);
}

/* ==== styles/pages/product-detail.css ==== */
.product-detail-page {
  padding-bottom: 100px;
  background-color: var(--color-bg-light);
  min-height: 100vh;
}

.product-detail-page__container {
  padding-top: 60px;
}

@media (min-width: 1024px) {
  .product-detail-page__container {
    padding-top: 100px;
  }
}

/* Top Section */
.product-detail-page__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  background-color: var(--color-bg-base);
  border-radius: 16px;
  padding: 30px;
  box-shadow: var(--shadow-sm);
}

@media (min-width: 1024px) {
  .product-detail-page__top {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding: 50px;
  }
}

/* Gallery */
.product-detail-page__gallery {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.product-detail-page__main-image {
  width: 100%;
  height: 350px;
  background-size: cover;
  background-position: center;
  border-radius: 12px;
}

@media (min-width: 768px) {
  .product-detail-page__main-image {
    height: 450px;
  }
}

.product-detail-page__thumbnails {
  display: flex;
  gap: 15px;
  overflow-x: auto;
  padding-bottom: 5px;
}

.product-detail-page__thumbnail {
  width: 80px;
  height: 80px;
  background-size: cover;
  background-position: center;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.2s;
  flex-shrink: 0;
}

.product-detail-page__thumbnail.active {
  border-color: var(--color-primary);
}

/* Summary */
.product-detail-page__summary {
  display: flex;
  flex-direction: column;
}

.product-detail-page__tag {
  display: inline-block;
  font-size: 13px;
  color: var(--color-primary);
  background-color: rgba(51, 196, 235, 0.1);
  padding: 6px 12px;
  border-radius: 12px;
  margin-bottom: 20px;
  width: fit-content;
}

.product-detail-page__title {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 20px;
}

.product-detail-page__desc {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.8;
  margin-bottom: 30px;
}

.product-detail-page__features {
  margin-bottom: 40px;
}

.product-detail-page__features h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 15px;
}

.product-detail-page__features ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-detail-page__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--color-text-primary);
}

.product-detail-page__features .feature-icon {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.product-detail-page__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: auto;
}

/* Bottom Section */
.product-detail-page__bottom {
  margin-top: 40px;
  background-color: var(--color-bg-base);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.product-detail-page__tabs {
  display: flex;
  border-bottom: 1px solid var(--color-border);
  background-color: #f8fafc;
}

.product-detail-page__tab {
  padding: 20px 30px;
  background: transparent;
  border: none;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-body);
  cursor: pointer;
  position: relative;
  transition: color 0.2s;
}

.product-detail-page__tab:hover {
  color: var(--color-primary);
}

.product-detail-page__tab.active {
  color: var(--color-primary);
  background-color: var(--color-bg-base);
}

.product-detail-page__tab.active::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-primary);
}

.product-detail-page__content {
  padding: 40px;
}

@media (min-width: 768px) {
  .product-detail-page__content {
    padding: 50px;
  }
}

.product-detail-page__tab-pane h3 {
  font-size: 22px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 20px;
}

.product-detail-page__tab-pane p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.8;
}

/* Table */
.product-detail-page__table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.product-detail-page__table th,
.product-detail-page__table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
}

.product-detail-page__table th {
  background-color: #f8fafc;
  color: var(--color-text-primary);
  font-weight: 600;
  width: 30%;
}

.product-detail-page__table td {
  color: var(--color-text-body);
}

.product-detail-page__table tr:last-child th,
.product-detail-page__table tr:last-child td {
  border-bottom: none;
}

/* App List */
.product-detail-page__app-list {
  padding-left: 20px;
  color: var(--color-text-body);
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 16px;
}

.product-detail-page__app-list li {
  line-height: 1.6;
}

/* ==== styles/pages/applications.css ==== */
.applications-page {
  padding-bottom: 100px;
  background-color: var(--color-bg-light);
  min-height: 100vh;
}

.applications-page__content {
  padding-top: 60px;
}

@media (min-width: 1024px) {
  .applications-page__content {
    padding-top: 100px;
  }
}

.applications-page__intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px;
}

.applications-page__intro p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.8;
  margin-top: 15px;
}

.applications-page__list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

@media (min-width: 1024px) {
  .applications-page__list {
    gap: 60px;
  }
}

.applications-page__item {
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg-base);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.3s;
}

.applications-page__item:hover {
  box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
  .applications-page__item {
    flex-direction: row;
  }

  /* Alternating layout */
  .applications-page__item:nth-child(even) {
    flex-direction: row-reverse;
  }
}

.applications-page__item-image {
  background-size: cover;
  background-position: center;
}

@media (min-width: 768px) {
  .applications-page__item-image {
    height: 100%;
    min-height: 350px;
  }
}

.applications-page__item-content {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (min-width: 768px) {
  .applications-page__item-content {
    width: 50%;
    padding: 60px;
  }
}

.applications-page__item-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(51, 196, 235, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  margin-bottom: 24px;
}

.applications-page__item-title {
  font-size: 28px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 15px;
}

.applications-page__item-desc {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.8;
  margin-bottom: 30px;
}

.applications-page__item-features {
  list-style: none;
  padding: 0;
  margin: 0 0 40px 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 1024px) {
  .applications-page__item-features {
    grid-template-columns: 1fr 1fr;
  }
}

.applications-page__item-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--color-text-primary);
}

.applications-page__item-features .dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-primary);
  border-radius: 50%;
}

.applications-page__item-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  transition: gap 0.2s;
  width: fit-content;
}

.applications-page__item-link:hover {
  gap: 12px;
}

/* ==== styles/pages/solutions.css ==== */
.solutions-page {
  padding-bottom: 100px;
  background-color: var(--color-bg-light);
  min-height: 100vh;
}

.solutions-page__content {
  padding-top: 60px;
}

@media (min-width: 1024px) {
  .solutions-page__content {
    padding-top: 100px;
  }
}

/* Core Proposition */
.solutions-page__core {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  background-color: var(--color-bg-base);
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 80px;
}

@media (min-width: 1024px) {
  .solutions-page__core {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding: 60px;
    align-items: center;
  }
}

.solutions-page__core-text h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.4;
  margin-bottom: 20px;
}

.solutions-page__core-text p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.8;
  margin-bottom: 30px;
}

.solutions-page__core-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.solutions-page__core-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  color: var(--color-text-primary);
  font-weight: 500;
}

.solutions-page__core-list li svg {
  color: var(--color-primary);
}

.solutions-page__core-image {
  width: 100%;
  height: 300px;
  border-radius: 12px;
  background-image: url('https://images.unsplash.com/photo-1581092160562-40aa08e78837?auto=format&fit=crop&q=80&w=800');
  background-size: cover;
  background-position: center;
}

@media (min-width: 1024px) {
  .solutions-page__core-image {
    height: 100%;
    min-height: 400px;
  }
}

/* Specialized Tech Solutions */
.solutions-page__specialized {
  margin-bottom: 80px;
}

.solutions-page__subtext {
  text-align: center;
  color: var(--color-text-body);
  font-size: 16px;
  margin-top: 10px;
}

.mb-12 {
  margin-bottom: 48px;
}

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

.solutions-page__tech-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 768px) {
  .solutions-page__tech-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.solutions-page__tech-card {
  background-color: var(--color-bg-base);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--color-primary);
  transition: transform 0.3s, box-shadow 0.3s;
}

.solutions-page__tech-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.solutions-page__tech-icon {
  width: 56px;
  height: 56px;
  background-color: rgba(51, 196, 235, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  margin-bottom: 24px;
}

.solutions-page__tech-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 15px;
}

.solutions-page__tech-card p {
  font-size: 15px;
  color: var(--color-text-body);
  line-height: 1.6;
}

/* Process Steps */
.solutions-page__process {
  margin-bottom: 80px;
}

.solutions-page__process-header {
  text-align: center;
  margin-bottom: 50px;
}

.solutions-page__process-header h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 15px;
}

.solutions-page__process-header p {
  font-size: 16px;
  color: var(--color-text-body);
}

.solutions-page__process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 640px) {
  .solutions-page__process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .solutions-page__process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.solutions-page__process-card {
  background-color: var(--color-bg-base);
  padding: 40px 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
}

.solutions-page__process-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.solutions-page__process-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(51, 196, 235, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 auto 24px;
}

.solutions-page__process-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 15px;
}

.solutions-page__process-card p {
  font-size: 14px;
  color: var(--color-text-body);
  line-height: 1.6;
}

/* CTA */
.solutions-page__cta {
  background: linear-gradient(135deg, #0f1e46 0%, #1a365d 100%);
  border-radius: 16px;
  padding: 60px 40px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

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

.solutions-page__cta p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 40px;
}

.solutions-page__cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 15px;
  justify-content: center;
  align-items: center;
}

@media (min-width: 640px) {
  .solutions-page__cta-buttons {
    flex-direction: row;
  }
}

/* ==== styles/pages/cases-page.css ==== */
.cases-page {
  padding-bottom: 100px;
  background-color: var(--color-bg-light);
  min-height: 100vh;
}

.cases-page__container {
  padding-top: 60px;
}

@media (min-width: 1024px) {
  .cases-page__container {
    padding-top: 100px;
  }
}

.cases-page__categories {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 50px;
}

.cases-page__category-btn {
  padding: 10px 24px;
  border-radius: 30px;
  background-color: var(--color-bg-base);
  border: 1px solid var(--color-border);
  color: var(--color-text-body);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
}

.cases-page__category-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.cases-page__category-btn.active {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(51, 196, 235, 0.3);
}

.cases-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 768px) {
  .cases-page__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .cases-page__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.cases-page__card {
  background-color: var(--color-bg-base);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.cases-page__card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.cases-page__card-image-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.cases-page__card-image {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s;
}

.cases-page__card:hover .cases-page__card-image {
  transform: scale(1.05);
}

.cases-page__card-tag {
  position: absolute;
  top: 15px;
  left: 15px;
  background-color: rgba(255, 255, 255, 0.95);
  color: var(--color-primary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
}

.cases-page__card-content {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.cases-page__card-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 15px;
  line-height: 1.4;
}

.cases-page__card-desc {
  font-size: 15px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin-bottom: 25px;
  flex: 1;
}

.cases-page__card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text-primary);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: color 0.2s;
  margin-top: auto;
}

.cases-page__card-link svg {
  transition: transform 0.2s;
}

.cases-page__card:hover .cases-page__card-link {
  color: var(--color-primary);
}

.cases-page__card:hover .cases-page__card-link svg {
  transform: translate(3px, -3px);
}

/* ==== styles/pages/about-page.css ==== */
.about-page {
  padding-bottom: 100px;
  background-color: var(--color-bg-base);
  min-height: 100vh;
}

.about-page__container {
  padding-top: 60px;
}

@media (min-width: 1024px) {
  .about-page__container {
    padding-top: 100px;
  }
}

/* Intro Section */
.about-page__intro {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
  margin-bottom: 100px;
}

@media (min-width: 1024px) {
  .about-page__intro {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }
}

.about-page__subtitle {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 2px;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.about-page__title {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.4;
  margin-bottom: 30px;
}

.about-page__intro-text p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-page__stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  border-top: 1px solid var(--color-border);
  padding-top: 40px;
}

.about-page__stat h3 {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 5px;
}

.about-page__stat span {
  font-size: 14px;
  color: var(--color-text-muted);
}

.about-page__intro-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}

/* Values Grid */
.about-page__values {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 100px;
}

@media (min-width: 640px) {
  .about-page__values {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .about-page__values {
    grid-template-columns: repeat(3, 1fr);
  }
}

.about-page__value-card {
  background-color: var(--color-bg-light);
  padding: 40px 30px;
  border-radius: 12px;
  text-align: center;
  transition: transform 0.3s;
  border: 1px solid var(--color-border);
}

.about-page__value-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
}

.about-page__value-card svg {
  color: var(--color-primary);
  margin-bottom: 20px;
}

.about-page__value-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 15px;
}

.about-page__value-card p {
  font-size: 14px;
  color: var(--color-text-body);
  line-height: 1.6;
}

/* Timeline */
.about-page__timeline-section {
  max-width: 800px;
  margin: 0 auto;
}

.about-page__timeline-section .section-title {
  margin-bottom: 60px;
}

.about-page__timeline {
  position: relative;
}

.about-page__timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20px;
  height: 100%;
  width: 2px;
  background-color: var(--color-border);
}

@media (min-width: 768px) {
  .about-page__timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }
}

.about-page__timeline-item {
  position: relative;
  margin-bottom: 40px;
  padding-left: 60px;
}

@media (min-width: 768px) {
  .about-page__timeline-item {
    padding-left: 0;
    width: 50%;
  }

  .about-page__timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
    padding-right: 50px;
  }

  .about-page__timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 50px;
  }
}

.about-page__timeline-year {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.about-page__timeline-dot {
  position: absolute;
  top: 5px;
  left: 11px;
  width: 20px;
  height: 20px;
  background-color: var(--color-bg-base);
  border: 4px solid var(--color-primary);
  border-radius: 50%;
  z-index: 2;
}

@media (min-width: 768px) {
  .about-page__timeline-item:nth-child(odd) .about-page__timeline-dot {
    right: -10px;
    left: auto;
  }

  .about-page__timeline-item:nth-child(even) .about-page__timeline-dot {
    left: -10px;
  }
}

.about-page__timeline-content p {
  font-size: 15px;
  color: var(--color-text-body);
  line-height: 1.6;
}

/* ==== styles/pages/news-page.css ==== */
.news-page {
  padding-bottom: 100px;
  background-color: var(--color-bg-light);
  min-height: 100vh;
}

.news-page__container {
  padding-top: 60px;
}

@media (min-width: 1024px) {
  .news-page__container {
    padding-top: 100px;
  }
}

/* Category Tabs */
.news-page__categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 50px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 15px;
}

.news-page__category-tab {
  background: transparent;
  border: none;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-body);
  padding: 10px 20px;
  cursor: pointer;
  position: relative;
  transition: color 0.2s;
}

.news-page__category-tab:hover {
  color: var(--color-primary);
}

.news-page__category-tab.active {
  color: var(--color-primary);
}

.news-page__category-tab.active::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: 3px 3px 0 0;
}

/* Grid List */
.news-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 768px) {
  .news-page__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .news-page__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.news-page__card {
  background-color: var(--color-bg-base);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.news-page__card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}

.news-page__card-image-link {
  display: block;
  position: relative;
  height: 220px;
  overflow: hidden;
}

.news-page__card-image {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s;
}

.news-page__card:hover .news-page__card-image {
  transform: scale(1.05);
}

.news-page__card-category {
  position: absolute;
  top: 15px;
  left: 15px;
  background-color: var(--color-primary);
  color: #fff;
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 4px;
}

.news-page__card-content {
  padding: 25px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.news-page__card-date {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: 15px;
}

.news-page__card-title {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 12px;
}

.news-page__card-title a {
  color: var(--color-text-primary);
  text-decoration: none;
  transition: color 0.2s;
}

.news-page__card-title a:hover {
  color: var(--color-primary);
}

.news-page__card-desc {
  font-size: 14px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}

.news-page__card-readmore {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: gap 0.2s;
}

.news-page__card-readmore:hover {
  gap: 10px;
}

/* Pagination - Reused styled concept from product list */
.news-page__pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 60px;
}

.news-page__page-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-base);
  color: var(--color-text-primary);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
}

.news-page__page-btn:not(.active):hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.news-page__page-btn.active {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.news-page__page-dots {
  color: var(--color-text-body);
}

/* ==== styles/pages/contact-page.css ==== */
.contact-page {
  padding-bottom: 100px;
  background-color: var(--color-bg-light);
  min-height: 100vh;
}

.contact-page__container {
  padding-top: 60px;
}

@media (min-width: 1024px) {
  .contact-page__container {
    padding-top: 100px;
  }
}

.contact-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
}

@media (min-width: 1024px) {
  .contact-page__grid {
    grid-template-columns: 4fr 6fr;
    gap: 80px;
  }
}

/* Info Section */
.contact-page__title {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 15px;
}

.contact-page__desc {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin-bottom: 40px;
}

.contact-page__details {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-page__detail-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.contact-page__icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-bg-base);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.contact-page__detail-item h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.contact-page__detail-item p {
  font-size: 15px;
  color: var(--color-text-body);
  line-height: 1.6;
}

.contact-page__detail-item .sub-text {
  font-size: 13px;
  color: var(--color-text-muted);
}

/* Form Section */
.contact-page__form-wrapper {
  background-color: var(--color-bg-base);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}

.contact-page__form-title {
  font-size: 24px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 30px;
}

.contact-page__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background-color: var(--color-bg-light);
  color: var(--color-text-primary);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, background-color 0.2s;
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background-color: var(--color-bg-base);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.submit-btn {
  margin-top: 10px;
  width: 100%;
  justify-content: center;
  padding: 14px;
  font-size: 16px;
}

/* ==== index.css (Global utilities) ==== */
.container {
  max-width: 1300px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  width: 100%;
}

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

.section-title {
  font-size: 28px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.section-title::after {
  content: '';
  height: 2px;
  width: 30px;
  background-color: var(--color-primary);
  display: inline-block;
}

.animate-fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-fade-in-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }
.delay-500 { transition-delay: 0.5s; }

/* ==== 静态化追加段 ==== */

/* ==== 静态化追加：条件渲染组件默认态（常驻 DOM + .is-open / .active 显示） ==== */
.search-modal { display: none; }
.search-modal.is-open { display: flex; }

.mobile-menu { display: none; }
.mobile-menu.is-open { display: block; }

.mobile-menu__submenu { display: none; }
.mobile-menu__submenu.is-open { display: block; }

.header__lang-dropdown { display: none; }
.header__lang.is-open .header__lang-dropdown { display: block; }

.product-detail-page__tab-pane { display: none; }
.product-detail-page__tab-pane.active { display: block; }

.faq__answer { height: 0; }
.faq__item--active .faq__answer { height: auto; }

/* ==== 静态化追加：lucide → Font Awesome 尺寸映射（lucide size → font-size） ==== */
.header__nav-icon { font-size: 14px; }
.header__lang-btn i { font-size: 18px; }
.header__search-btn i { font-size: 18px; }
.header__mobile-toggle i { font-size: 24px; }
.mobile-menu__icon { font-size: 18px; }
.search-modal__close i { font-size: 24px; }
.search-modal__btn i { font-size: 20px; }
.hero__btn i { font-size: 16px; }
.hero__feature-icon i { font-size: 16px; }
.products__card-link i { font-size: 14px; }
.applications__card-icon i { font-size: 32px; }
.cases__card-link i { font-size: 14px; }
.about__btn i { font-size: 16px; }
.about__feature-icon i { font-size: 24px; }
.faq__question i { font-size: 16px; }
.faq__link i { font-size: 14px; }
.news__view-all i { font-size: 16px; }
.news__link i { font-size: 14px; }
.footer__social-link i { font-size: 18px; }
.footer__contact-list i { font-size: 16px; }
.inner-banner__breadcrumb-separator { font-size: 14px; }
.product-list-page__sidebar-header i { font-size: 18px; }
.product-list-page__card-link i { font-size: 14px; }
.product-detail-page__features .feature-icon { font-size: 18px; }
.product-detail-page__actions .btn i { font-size: 16px; }
.applications-page__item-icon i { font-size: 24px; }
.applications-page__item-link i { font-size: 14px; }
.solutions-page__core-list i { font-size: 18px; }
.solutions-page__tech-icon i { font-size: 28px; }
.solutions-page__process-icon i { font-size: 32px; }
.cases-page__card-link i { font-size: 16px; }
.about-page__value-card > i { font-size: 36px; }
.news-page__card-date i { font-size: 14px; }
.news-page__card-readmore i { font-size: 14px; }
.contact-page__icon i { font-size: 20px; }

/* ============================================================
   CMS 适配段：logo 限高 / 幻灯片文字动效 / 分页结构映射 / 内页补缺
   （类名均取自本套 style.css 实际存在的设计类）
   ============================================================ */

/* 一、Logo 图片限高（header 固定定位 padding 20px，logo 40px 时头部总高 80px，
   与 .hero 的 padding-top:80px、.inner-banner 的 margin-top:80px 精确对齐） */
.header__logo img { height: 55px; width: auto; object-fit: contain; }
.footer__logo img { height: 60px; width: auto; object-fit: contain; }
.partners__logo-item img { width: auto; object-fit: contain; }

/* 二、首页幻灯片：本套 .hero__slide 默认 opacity:0，激活类 .hero__slide--active 已有；
   此处仅补幻灯片内文字容器的垂直居中与入场动效（配 main.js initHeroSlider） */
.hero__slide > .hero__container { height: 100%; justify-content: center; }
.hero__content { opacity: 0; transform: translateY(24px); transition: opacity .7s ease .15s, transform .7s ease .15s; }
.hero__slide--active .hero__content { opacity: 1; transform: none; }

/* 三、CMS 分页结构映射：$pages 输出 ul.pagination > li > a，
   样式复制自本套 .product-list-page__page-btn */
ul.pagination { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px; margin-top: 50px; }
ul.pagination li { display: flex; }
ul.pagination li a {
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-base);
  color: var(--color-text-primary);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
}
ul.pagination li a:hover { border-color: var(--color-primary); color: var(--color-primary); }
ul.pagination li.active a { background-color: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* 四、内页补缺（本套 CSS 原设计没有的组件，用本套 CSS 变量补最小样式） */

/* 4.1 产品列表侧栏分类：原样式挂在 button 上，CMS 分类为 <a> 链接，映射同等样式 */
.product-list-page__category-item a {
  display: block;
  width: 100%;
  text-align: left;
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 15px;
  color: var(--color-text-body);
  transition: all 0.2s;
}
.product-list-page__category-item a:hover { background-color: rgba(51, 196, 235, 0.05); color: var(--color-primary); }
.product-list-page__category-item.active a { background-color: var(--color-primary); color: #fff; font-weight: 500; }

/* 4.1.1 侧栏二级分类：缩进 + 圆点标记（树形结构） */
.product-list-page__category-item--sub a { padding-left: 40px; font-size: 14px; position: relative; }
.product-list-page__category-item--sub a::before {
  content: '';
  position: absolute;
  left: 22px;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  opacity: .45;
}

/* 4.1.2 内页容器底部留白：原设计只有 padding-top，分页/内容会贴住 footer */
.news-page__container,
.product-list-page__container,
.cases-page__container { padding-bottom: 60px; }
@media (min-width: 1024px) {
  .news-page__container,
  .product-list-page__container,
  .cases-page__container { padding-bottom: 100px; }
}

/* 4.2 新闻/文章详情（news-detail、show）：本套 CSS 无文章详情组件，补最小结构 */
.article-page {
  margin: 0 auto;
  background-color: var(--color-bg-base);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  padding: 40px 24px;
}
@media (min-width: 768px) {
  .article-page { padding: 50px; }
}
.article-page__title { font-size: 28px; font-weight: 700; color: var(--color-text-primary); line-height: 1.4; margin-bottom: 15px; }
.article-page__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  font-size: 14px;
  color: var(--color-text-muted);
  padding-bottom: 20px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--color-border);
}
.article-page__meta i { color: var(--color-primary); margin-right: 6px; }
.article-page__body { font-size: 16px; color: var(--color-text-body); line-height: 1.8; overflow-wrap: break-word; }
.article-page__body img { max-width: 100%; height: auto; border-radius: 8px; }
.article-page__nav { display: flex; flex-wrap: wrap; gap: 15px; margin-top: 40px; padding-top: 30px; border-top: 1px solid var(--color-border); }
.article-page__nav .disabled { opacity: 0.45; }

/* 4.3 富文本内容里的图片自适应（产品详情 tab-pane、关于我们正文） */
.product-detail-page__tab-pane img { max-width: 100%; height: auto; border-radius: 8px; }
.about-page__intro-text { font-size: 16px; color: var(--color-text-body); line-height: 1.8; }
.about-page__intro-text img { max-width: 100%; height: auto; border-radius: 8px; }

/* 4.4 联系页地图（dr_site_value('ditu') 输出的图片） */
.contact-page__map { margin-top: 60px; border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-sm); }
.contact-page__map img { width: 100%; height: 400px; object-fit: cover; display: block; }

/* 4.5 footer 扩展：CMS 模板 5 列（品牌 + 3 组分类链接 + 联系方式含二维码），
   并为 footer__bottom 深色条内的 a 链接补配色 */
@media (min-width: 1024px) {
  .footer__top { grid-template-columns: 2fr 1fr 1fr 1fr 1.8fr; }
}
.footer__contact .footer__qrcode-group { flex-direction: row; gap: 24px; margin-top: 20px; }
.footer__bottom a { color: rgba(255, 255, 255, 0.4); margin: 0 6px; }
.footer__bottom a:hover { color: var(--color-primary); }

/* fix: card image / whole-card clickable links */
a.img-link { display: block; width: 100%;}
a.img-link > img { display: block; }
a.card-link { display: block; }
.footer__friends { display: flex; flex-wrap: wrap; align-items: center; gap: var(--spacing-sm); padding: 16px 0; border-top: 1px solid rgba(255, 255, 255, 0.1); }
.footer__friends-label { color: #718096; flex-shrink: 0; }
.footer__friends-list { display: flex; flex-wrap: wrap; gap: var(--spacing-md); }
.footer__friends-list a:hover { color: var(--color-primary); }
.footer__friends-more { font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.footer__friends-more:hover { opacity: 0.75; }

/* ==========================================
   友情链接独立内页（links.html）样式
   ========================================== */
.links-page { padding: 60px 0 100px; }
.links-page__title { font-size: 32px; font-weight: 700; color: var(--color-text-primary); margin-bottom: 12px; }
.links-page__desc { font-size: 15px; color: var(--color-text-body); margin-bottom: 40px; }
.links-page__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.links-page__item { display: flex; align-items: center; justify-content: center; padding: 16px 20px; background: var(--color-bg-base); border: 1px solid var(--color-border); border-radius: 8px; font-size: 15px; color: var(--color-text-primary); text-decoration: none; transition: all 0.3s; }
.links-page__item:hover { border-color: var(--color-primary); color: var(--color-primary); }
.links-page__empty { grid-column: 1 / -1; text-align: center; padding: 60px 20px; color: var(--color-text-body); font-size: 16px; }