/**
 * 香橙装饰 - pages.css
 * 各页面专属样式
 */

/* ========================================
   通用页面样式
   ======================================== */

.section-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: var(--leading-tight);
}

.section-desc {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 50px;
}

.section-header.center {
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.section-header.center .divider {
  margin-left: auto;
  margin-right: auto;
}

.bg-light {
  background-color: var(--bg-light);
}

/* ========================================
   首页
   ======================================== */

/* Hero 区域 */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 15, 15, 0.85) 0%, rgba(26, 26, 26, 0.6) 50%, rgba(15, 15, 15, 0.75) 100%);
}

.hero-content {
    text-align: center;
    color: #fff;
    max-width: 900px;
    padding: 0 20px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 24px;
    background: rgba(232, 112, 26, 0.15);
    border: 1px solid rgba(232, 112, 26, 0.4);
    border-radius: 50px;
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-primary-light);
    margin-bottom: 30px;
    animation: fadeInDown 0.8s ease-out;
}

.hero-title {
    font-size: clamp(40px, 7vw, 72px);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    color: #fff;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-title .highlight {
    color: var(--color-primary);
    position: relative;
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: float 2s ease-in-out infinite;
}

.hero-scroll-icon {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 12px;
    position: relative;
}

.hero-scroll-icon::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 2px;
    animation: scrollDown 1.5s ease-in-out infinite;
}

/* 品牌介绍 */
.brand-intro {
    padding: 120px 0;
    background: #fff;
}

.brand-intro .content-row {
    align-items: center;
}

.brand-images {
    position: relative;
    height: 500px;
}

.brand-img-main {
    position: absolute;
    top: 0;
    right: 0;
    width: 75%;
    height: 75%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.brand-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.brand-img-secondary {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 55%;
    height: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 6px solid #fff;
}

.brand-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.brand-experience {
    position: absolute;
    bottom: 30%;
    right: 0;
    transform: translateY(50%);
    background: var(--color-primary);
    color: #fff;
    padding: 24px 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.brand-experience .number {
    font-size: 48px;
    font-weight: 700;
    line-height: 1;
}

.brand-experience .unit {
    font-size: 16px;
    margin-top: 4px;
}

.brand-content {
    padding-left: 40px;
}

.brand-content .section-tag {
    margin-bottom: 16px;
}

.brand-content h2 {
    font-size: 40px;
    margin-bottom: 24px;
}

.brand-content p {
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 32px;
}

.brand-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.brand-feature {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(232, 112, 26, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 20px;
    flex-shrink: 0;
}

.brand-feature span {
    font-weight: 500;
    color: var(--text-primary);
}

/* 服务优势 */
.services {
    padding: 100px 0;
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.service-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, rgba(232, 112, 26, 0.1), rgba(232, 112, 26, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--color-primary);
}

.service-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

/* 精选案例 */
.featured-cases {
    padding: 100px 0;
    background: #fff;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.case-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.case-card .card-img {
    width: 100%;
    height: 100%;
    transition: transform 0.6s ease;
}

.case-card:hover .card-img {
    transform: scale(1.1);
}

.case-card .card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 15, 15, 0.9) 0%, rgba(15, 15, 15, 0) 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    transition: background 0.4s ease;
}

.case-card:hover .card-overlay {
    background: linear-gradient(to top, rgba(232, 112, 26, 0.9) 0%, rgba(232, 112, 26, 0.3) 100%);
}

.case-card .tag {
    position: absolute;
    top: 20px;
    left: 20px;
}

.case-card h3 {
    color: #fff;
    font-size: 20px;
    margin-bottom: 8px;
}

.case-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

.case-card .card-arrow {
    position: absolute;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.4s ease;
}

.case-card:hover .card-arrow {
    opacity: 1;
    transform: translateX(0);
}

.section-footer {
    text-align: center;
    margin-top: 60px;
}

/* 最新资讯 */
.latest-news {
    padding: 100px 0;
    background: var(--bg-light);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.news-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.4s ease;
}

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

.news-card .card-img {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.news-card .card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.news-card:hover .card-img img {
    transform: scale(1.1);
}

.news-card .card-body {
    padding: 24px;
}

.news-card .card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--text-secondary);
}

.news-card h3 {
    font-size: 18px;
    margin-bottom: 12px;
    line-height: 1.5;
    transition: color 0.3s ease;
}

.news-card:hover h3 {
    color: var(--color-primary);
}

.news-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

/* CTA 区域 */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #2a2a2a 100%);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(232, 112, 26, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 40px;
    color: #fff;
    margin-bottom: 20px;
}

.cta p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   关于我们
   ======================================== */

.page-hero {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background-size: cover;
    background-position: center;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 15, 15, 0.9) 0%, rgba(26, 26, 26, 0.7) 100%);
}

.page-hero-content {
    position: relative;
    text-align: center;
    color: #fff;
}

.page-hero h1 {
    font-size: 48px;
    margin-bottom: 16px;
    color: #fff;
}

.page-hero .breadcrumb {
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
}

.page-hero .breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
}

.page-hero .breadcrumb a:hover {
    color: var(--color-primary);
}

/* 公司简介 */
.about-intro {
    padding: 100px 0;
}

.about-intro .content-row {
    align-items: center;
    gap: 80px;
}

.about-text h2 {
    font-size: 36px;
    margin-bottom: 24px;
}

.about-text p {
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 20px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--border-light);
}

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

.about-stat .number {
    font-size: 42px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.about-stat .label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 8px;
}

.about-images {
    position: relative;
}

.about-img-1 {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-img-1 img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

/* 资质荣誉 */
.honors {
    padding: 100px 0;
    background: var(--bg-light);
}

.honors-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.honor-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    text-align: center;
    transition: all 0.4s ease;
}

.honor-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.honor-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(232, 112, 26, 0.1), rgba(232, 112, 26, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--color-primary);
}

.honor-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.honor-card p {
    font-size: 14px;
    color: var(--text-secondary);
}

/* 设计师团队 */
.team {
    padding: 100px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

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

.team-avatar {
    width: 200px;
    height: 200px;
    margin: 0 auto 24px;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
}

.team-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.team-card:hover .team-avatar img {
    transform: scale(1.1);
}

.team-avatar::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.4s ease;
}

.team-card:hover .team-avatar::after {
    opacity: 1;
    transform: scale(1);
}

.team-card h3 {
    font-size: 20px;
    margin-bottom: 4px;
}

.team-card .position {
    color: var(--color-primary);
    font-size: 14px;
    margin-bottom: 12px;
}

.team-card .intro {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   设计理念
   ======================================== */

.philosophy {
    padding: 100px 0;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.philosophy-card {
    position: relative;
    padding: 40px;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
}

.philosophy-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.philosophy-num {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 60px;
    font-weight: 700;
    color: rgba(232, 112, 26, 0.1);
    line-height: 1;
}

.philosophy-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 28px;
    margin-bottom: 24px;
}

.philosophy-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.philosophy-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* 设计流程 */
.process {
    padding: 100px 0;
    background: var(--bg-light);
}

.process-timeline {
    display: flex;
    justify-content: space-between;
    margin-top: 60px;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
}

.process-step {
    flex: 1;
    text-align: center;
    position: relative;
    padding: 0 20px;
}

.process-num {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: #fff;
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
    position: relative;
    z-index: 1;
}

.process-step h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.process-step p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* 承诺服务 */
.commitments {
    padding: 100px 0;
}

.commitments-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.commitment-item {
    display: flex;
    gap: 24px;
    padding: 30px;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
}

.commitment-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-xl);
}

.commitment-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(232, 112, 26, 0.1), rgba(232, 112, 26, 0.05));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.commitment-content h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.commitment-content p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   案例展示列表
   ======================================== */

.cases-filter {
    padding: 30px 0;
    background: #fff;
    margin-top: 0;
}

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

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    display: block;
}

.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-tag {
    padding: 10px 20px;
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    border-radius: 50px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.filter-tag.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.cases-list {
    padding: 60px 0 100px;
}

.cases-grid-2 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.cases-pagination {
    display: flex;
    justify-content: center;
    margin-top: 60px;
}

/* ========================================
   案例详情
   ======================================== */

.case-detail {
    padding: 120px 0 100px;
}

.case-detail-header {
    margin-bottom: 60px;
}

.case-detail-header h1 {
    font-size: 40px;
    margin-bottom: 16px;
}

.case-meta-tags {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.case-meta-tags .tag {
    padding: 6px 16px;
    background: rgba(232, 112, 26, 0.1);
    color: var(--color-primary);
    border-radius: 50px;
    font-size: 13px;
}

.case-gallery {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 30px;
    margin-bottom: 60px;
}

.gallery-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-light);
}

.gallery-main img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
}

.gallery-thumbs {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 500px;
    overflow-y: auto;
}

.gallery-thumb {
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.6;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.gallery-thumb:hover,
.gallery-thumb.active {
    opacity: 1;
    border-color: var(--color-primary);
}

.gallery-thumb img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
}

.case-detail-content {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 60px;
}

.case-description h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

.case-description p {
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 16px;
}

.case-description h3 {
    font-size: 22px;
    margin: 32px 0 16px;
}

.case-sidebar {
    position: sticky;
    top: 120px;
    align-self: start;
}

.case-info-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    margin-bottom: 30px;
}

.case-info-card h3 {
    font-size: 20px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-light);
}

.case-info-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.case-info-item {
    display: flex;
    justify-content: space-between;
    font-size: 15px;
}

.case-info-item .label {
    color: var(--text-secondary);
}

.case-info-item .value {
    font-weight: 500;
}

.case-consult-btn {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: #fff;
    border: none;
    border-radius: var(--radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.case-consult-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(232, 112, 26, 0.4);
}

/* ========================================
   资讯动态列表
   ======================================== */

.news-filter {
    padding: 40px 0;
    background: var(--bg-light);
}

.news-list {
    padding: 60px 0 100px;
}

.news-grid-2 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card-lg {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.4s ease;
}

.news-card-lg:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.news-card-lg .card-img {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.news-card-lg .card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.news-card-lg:hover .card-img img {
    transform: scale(1.1);
}

.news-card-lg .card-body {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-card-lg .card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 13px;
    color: var(--text-secondary);
}

.news-card-lg .card-meta .tag {
    padding: 4px 12px;
    background: rgba(232, 112, 26, 0.1);
    color: var(--color-primary);
    border-radius: 50px;
}

.news-card-lg h3 {
    font-size: 20px;
    margin-bottom: 16px;
    line-height: 1.5;
    flex: 1;
    transition: color 0.3s ease;
}

.news-card-lg:hover h3 {
    color: var(--color-primary);
}

.news-card-lg p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.news-card-lg .read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-primary);
    font-size: 14px;
    font-weight: 500;
}

.news-card-lg .read-more svg {
    transition: transform 0.3s ease;
}

.news-card-lg:hover .read-more svg {
    transform: translateX(4px);
}

.news-pagination {
    display: flex;
    justify-content: center;
    margin-top: 60px;
}

/* ========================================
   资讯动态详情
   ======================================== */

.news-detail {
    padding: 120px 0 100px;
}

.news-detail-header {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.news-detail-header h1 {
    font-size: 40px;
    margin-bottom: 24px;
    line-height: 1.3;
}

.news-detail-header .meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    color: var(--text-secondary);
    font-size: 14px;
}

.news-detail-header .tag {
    padding: 6px 16px;
    background: rgba(232, 112, 26, 0.1);
    color: var(--color-primary);
    border-radius: 50px;
}

.news-featured-img {
    max-width: 1000px;
    margin: 0 auto 60px;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.news-featured-img img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.news-detail-content {
    max-width: 800px;
    margin: 0 auto;
}

.news-detail-content p {
    font-size: 16px;
    line-height: 2;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.news-detail-content h2 {
    font-size: 24px;
    margin: 40px 0 20px;
}

.news-detail-content blockquote {
    margin: 40px 0;
    padding: 30px 40px;
    background: var(--bg-light);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius);
    font-size: 18px;
    font-style: italic;
    color: var(--text-primary);
}

.news-share {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--border-light);
}

.news-share span {
    font-weight: 500;
}

.news-share-links {
    display: flex;
    gap: 12px;
}

.news-share-link {
    width: 40px;
    height: 40px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

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

.news-related {
    padding: 100px 0;
    background: var(--bg-light);
}

.news-related h2 {
    text-align: center;
    margin-bottom: 40px;
}

/* ========================================
   联系我们
   ======================================== */

.contact-info {
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.contact-card {
    background: #fff;
    padding: 40px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
}

.contact-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.contact-card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, rgba(232, 112, 26, 0.1), rgba(232, 112, 26, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--color-primary);
}

.contact-card h3 {
    font-size: 20px;
    margin-bottom: 16px;
}

.contact-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.contact-card a {
    color: var(--color-primary);
    font-weight: 500;
}

.contact-card a:hover {
    text-decoration: underline;
}

.contact-form-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.contact-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: #fff;
    padding: 60px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h2 {
    text-align: center;
    margin-bottom: 40px;
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.contact-form .form-group {
    margin-bottom: 24px;
}

.contact-form label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
}

.contact-form .form-control {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    font-size: 15px;
    transition: all 0.3s ease;
}

.contact-form .form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(232, 112, 26, 0.1);
}

.contact-form textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

.contact-form .form-error {
    color: #e74c3c;
    font-size: 13px;
    margin-top: 6px;
}

.contact-form .form-control.error {
    border-color: #e74c3c;
}

.contact-form .form-control.success {
    border-color: #27ae60;
}

.contact-form .btn-submit {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: #fff;
    border: none;
    border-radius: var(--radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.contact-form .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(232, 112, 26, 0.4);
}

.contact-map {
    height: 400px;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

/* ========================================
   响应式
   ======================================== */

@media (max-width: 1024px) {
    .hero-title {
        font-size: 48px;
    }
    
    .brand-intro .content-row {
        flex-direction: column;
        gap: 60px;
    }
    
    .brand-content {
        padding-left: 0;
    }
    
    .brand-images {
        height: 400px;
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cases-grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .news-grid,
    .news-grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .honors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .philosophy-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-timeline {
        flex-wrap: wrap;
        gap: 40px;
    }
    
    .process-timeline::before {
        display: none;
    }
    
    .process-step {
        flex: 0 0 calc(50% - 20px);
    }
    
    .commitments-grid {
        grid-template-columns: 1fr;
    }
    
    .case-gallery {
        grid-template-columns: 1fr;
    }
    
    .gallery-thumbs {
        flex-direction: row;
        max-height: none;
    }
    
    .gallery-thumb {
        flex: 1;
    }
    
    .case-detail-content {
        grid-template-columns: 1fr;
    }
    
    .case-sidebar {
        position: static;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: 500px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .brand-content h2,
    .cta h2,
    .about-text h2 {
        font-size: 28px;
    }
    
    .services-grid,
    .cases-grid,
    .cases-grid-2,
    .news-grid,
    .news-grid-2 {
        grid-template-columns: 1fr;
    }
    
    .honors-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .philosophy-grid {
        grid-template-columns: 1fr;
    }
    
    .process-step {
        flex: 0 0 100%;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .contact-form-wrapper {
        padding: 30px;
    }
    
    .contact-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .page-hero h1 {
        font-size: 32px;
    }
    
    .case-detail-header h1,
    .news-detail-header h1 {
        font-size: 28px;
    }
    
    .case-info-card {
        padding: 20px;
    }
}