/* ============================================================
   合谷道（西安）营销策划 — 企业展示型官网
   主色调：#422874  |  商务高端质感 |  满屏设计
   ============================================================ */

/* -------------------- CSS Variables -------------------- */
:root {
    --primary: #102a83;
    --primary-light: #102a83;
    --primary-lighter: #102a83;
    --primary-dark: #102a83;
    --primary-bg: #f9f7fc;
    --primary-bg-alt: #f3f0f9;
    --gold: #E5322C;
    --gold-light: #E5322C;
    --gold-bg: #faf7f2;
    --text-dark: #1a1a1a;
    --text: #333333;
    --text-light: #666666;
    --text-lighter: #999999;
    --white: #ffffff;
    --black: #000000;
    --border: #e8e4f0;
    --border-light: #f0edf6;
    --shadow-sm: 0 2px 8px rgba(66, 40, 116, 0.06);
    --shadow: 0 4px 24px rgba(66, 40, 116, 0.10);
    --shadow-lg: 0 12px 48px rgba(66, 40, 116, 0.15);
    --radius: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --transition: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1.2);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    /* --font-heading: 'Noto Serif SC', serif;
    --font-body: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif; */
    --max-width: 1480px;
    --header-height: 80px;
}

/* -------------------- Reset & Base -------------------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white);
    line-height: 1.8;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition);
}

ul, ol {
    list-style: none;
}

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

button {
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
}

.section-padding {
    padding: 60px 0;
    background-color: var(--primary-bg);
}

/* -------------------- Section Header -------------------- */
.section-header {
    text-align: center;
    margin-bottom: 40px;
}



.section-title {
    font-family: var(--font-heading);
    font-size: 50px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: 2px;
    line-height: 1.3;
}

.title-accent {
    color: var(--primary);
    font-weight: 400;
}


.section-desc {
    color: var(--text-light);
    font-size: 16px;
    margin-top: 16px;
    letter-spacing: 1px;
}

/* ==================== Header / 导航 ==================== */
.header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    background: transparent;
    transition: var(--transition-smooth);
    background-color: var(--primary);
}

.header.scrolled {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(0,0,0,0.05), 0 4px 20px rgba(0,0,0,0.06);
}

.header-inner {
    max-width: calc(var(--max-width) + 80px);
    margin: 0 auto;
    padding: 0 40px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    flex-shrink: 0;
}

.logo img {
    height: 48px;
    width: auto;
}

.header-right{
    display: flex;
    justify-content: space-between;
    gap: 50px;
}

/* Navigation */
.nav-list {
    display: flex;
    gap: 36px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: #fff;
    letter-spacing: 1px;
    position: relative;
    padding: 6px 0;
    transition: color var(--transition);
}


.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--gold);
}



.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Header Contact */
.header-contact {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.header-phone-icon {
    width: 18px;
    height: 18px;
    filter: brightness(0) invert(1);
    transition: filter var(--transition-smooth);
}



.header-phone {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 1px;
    transition: color var(--transition-smooth);
    line-height: 1;
}


/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px 0;
    z-index: 1001;
}

.mobile-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}


/* 移动端菜单遮罩 */
.nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 998;
    transition: opacity 0.3s ease;
    opacity: 0;
}

.nav-overlay.active {
    opacity: 1;
}

/* ==================== Banner ==================== */
.banner {
    position: relative;
    width: 100%;
  
}

.banner-swiper {
    width: 100%;
    height: 100%;
}

.banner-slide {
    position: relative;
    overflow: hidden;
    /* height: 80vh;
    min-height: 500px; */
}

.banner-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    
    object-fit: cover;
}


/* Banner pagination & nav */
.banner-pagination {
    position: absolute;
    bottom: 40px;
    z-index: 10;
    display: flex;
    justify-content: center;
    gap: 12px;
}

.banner-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.4);
    opacity: 1;
    border-radius: 50%;
    transition: all var(--transition);
    margin: 0;
}

.banner-pagination .swiper-pagination-bullet-active {
    background: var(--gold);
    width: 32px;
    border-radius: 10px;
}

.banner-nav {
    position: absolute;
    bottom: 50%;
    left: 0;
    right: 0;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    padding: 0 60px;
    transform: translateY(50%);
    pointer-events: none;
}

.banner-button-prev,
.banner-button-next {
    width: 52px;
    height: 52px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    pointer-events: auto;
    transition: all var(--transition);
}

.banner-button-prev img,
.banner-button-next img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
    transition: filter var(--transition);
}

.banner-button-prev:hover,
.banner-button-next:hover {
    background: var(--gold);
    border-color: var(--gold);
}

/* Scroll hint */
.banner-scroll-hint {
    display: none;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* ==================== About / 简介 ==================== */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-img-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about-img-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--primary-bg) 0%, var(--primary-bg-alt) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.about-img-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-placeholder span {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--primary);
    font-weight: 700;
}

.about-experience {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--primary);
    color: var(--white);
    padding: 24px 32px;
    text-align: center;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.exp-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 900;
    line-height: 1;
}

.exp-text {
    display: block;
    font-size: 14px;
    font-weight: 300;
    letter-spacing: 2px;
    margin-top: 6px;
    opacity: 0.85;
}

.about-text h3 {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 24px;
    letter-spacing: 1px;
}

.about-text p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 2;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.about-stats {
    display: flex;
    gap: 15%;
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--border-light);
}

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

.stat-number {
    display: block;
    font-family: 'Rajdhani', 'Noto Sans SC', sans-serif;
    font-size: 46px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
    letter-spacing: 0.02em;
}

.stat-label {
    display: block;
    font-size: 14px;
    color: var(--text-lighter);
    margin-top: 6px;
    letter-spacing: 1px;
}

/* ==================== Strategy / 战略营销 ==================== */
.strategy {
    background: var(--primary-bg);
    position: relative;
}

.strategy::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.strategy-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.strategy-card {
    background: var(--white);
    padding: 40px 28px 36px;
    text-align: center;
    transition: all var(--transition-smooth);
    position: relative;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.strategy-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.strategy-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    border-radius: 50%;
    transition: all var(--transition);
}

.strategy-icon img {
    width: 32px;
    height: 32px;
    filter: brightness(0) invert(1);
}

.strategy-card:hover .strategy-icon {
    background: var(--primary-dark, #1a56db);
}

.strategy-card h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.strategy-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.8;
}

/* Last row centering */
/* .strategy-grid .strategy-card:nth-child(5),
.strategy-grid .strategy-card:nth-child(6),
.strategy-grid .strategy-card:nth-child(7) {
    grid-column: span 1;
}
.strategy-grid .strategy-card:nth-child(5) {
    grid-column: 1 / 3;
    justify-self: end;
    max-width: calc(50% + 12px);
    width: 100%;
}
.strategy-grid .strategy-card:nth-child(6) {
    grid-column: 2 / 3;
    justify-self: center;
    max-width: calc(100% - 12px);
    width: 100%;
}
.strategy-grid .strategy-card:nth-child(7) {
    grid-column: 3 / 5;
    justify-self: start;
    max-width: calc(50% + 12px);
    width: 100%;
} */

/* ==================== Cases / 经典案例 ==================== */
.cases {
    background: var(--white);
}

.cases-slider-wrapper {
    position: relative;
}



.case-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    transition: all var(--transition-smooth);
    overflow: hidden;
    border-radius: var(--radius-md);
}

.case-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.case-image {
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

.case-card:hover .case-image img {
    transform: scale(1.05);
}

.case-img-placeholder {
    /* 已移除，替换为真实图片 */
    display: none;
}

.case-info {
    padding: 25px;
}



.case-info h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
    letter-spacing: 1px;
    line-height: 1.5;
}

.case-info p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 0;
}


.cases-nav {
    position: absolute;
    top: 50%;
    left: -20px;
    right: -20px;
    z-index: 5;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
    pointer-events: none;
}

.cases-button-prev,
.cases-button-next {
    width: 44px;
    height: 44px;
    background: var(--white);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    pointer-events: auto;
    transition: all var(--transition);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.cases-button-prev img,
.cases-button-next img {
    width: 18px;
    height: 18px;
}

.cases-button-prev:hover,
.cases-button-next:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.cases-button-prev:hover img,
.cases-button-next:hover img {
    filter: brightness(0) invert(1);
}

/* ==================== Honor / 荣誉见证 ==================== */
.honor {
    background: var(--primary-bg);
}

.honor-tabs {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-bottom: 48px;
}

.honor-tab {
    padding: 12px 36px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-light);
    background: transparent;
    letter-spacing: 2px;
    position: relative;
    transition: all var(--transition);
}

.honor-tab::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition);
}

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

.honor-tab.active {
    color: var(--primary);
    font-weight: 600;
}

.honor-tab.active::after {
    width: 40px;
}

.honor-content {
    min-height: 300px;
}

.honor-panel {
    display: none;
}

.honor-panel.active {
    display: block;
}

/* Certificates */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.cert-card {
    background: var(--white);
    padding: 40px 28px;
    text-align: center;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.cert-card:hover {
    box-shadow: var(--shadow);
    border-color: transparent;
    transform: translateY(-4px);
}

.cert-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    color: var(--gold);
}

.cert-card h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.cert-card p {
    font-size: 13px;
    color: var(--text-lighter);
}

/* Photos */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.photo-card {
    border: 1px solid var(--border-light);
    overflow: hidden;
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.photo-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-4px);
}

.photo-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--primary-bg-alt);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.photo-icon {
    width: 36px;
    height: 36px;
    opacity: 0.4;
}

.photo-placeholder span {
    font-size: 14px;
    color: var(--text-lighter);
    letter-spacing: 1px;
}

/* Videos */
.video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.video-card {
    text-align: center;
    cursor: pointer;
}

.video-thumb {
    width: 100%;
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border-radius: var(--radius-md);
    margin-bottom: 14px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.video-thumb::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(66, 40, 116, 0.3);
    transition: opacity var(--transition);
}

.video-thumb:hover::before {
    opacity: 0;
}

.video-play {
    width: 48px;
    height: 48px;
    color: var(--white);
    z-index: 1;
    transition: transform var(--transition);
}

.video-thumb:hover .video-play {
    transform: scale(1.2);
}

.video-thumb span {
    color: var(--white);
    font-size: 14px;
    letter-spacing: 2px;
    z-index: 1;
}

.video-card p {
    font-size: 14px;
    color: var(--text);
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* ==================== Cognitive / 认知战（首页） ==================== */
.cognitive {
    background: var(--white);
}

/* 复用 cognition.html 的图文介绍样式 .cognition-intro-grid .cognition-book .cognition-text */

/* 理论模型标题区 */
.cognition-models-section {
    margin-top: 60px;
}

.models-section-header {
    text-align: center;
    margin-bottom: 36px;
}

.models-section-header h3 {
    font-family: var(--font-heading);
    font-size: 26px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.models-section-header h3 .title-accent {
    color: var(--primary);
}

.models-section-header p {
    font-size: 15px;
    color: var(--text-light);
}

/* 模型标题网格 */
.models-titles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.model-title-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 18px;
    background: var(--primary-bg);
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    transition: background var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.model-title-item:hover {
    background: var(--white);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.model-num {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--white);
    font-size: 13px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.model-title-item h5 {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.model-formula {
    font-size: 12px;
    color: var(--primary);
    font-weight: 500;
    letter-spacing: 0.3px;
    line-height: 1.5;
}

/* Quote + CTA */
.cognitive-quote {
    text-align: center;
    max-width: 1000px;
    margin: 60px auto 0;
    padding: 40px 40px 32px;
    background: var(--primary);
    position: relative;
    border-radius: var(--radius-md);
}

.quote-icon {
    width: 32px;
    height: 32px;
    margin: 0 auto 16px;
    opacity: 0.5;
    filter: brightness(0) invert(1);
}

.cognitive-quote blockquote {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 1px;
    line-height: 1.9;
    font-style: italic;
    margin-bottom: 24px;
}

.cognitive-quote blockquote strong {
    color: var(--white);
}

.cognitive-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    transition: gap var(--transition-smooth), color var(--transition-smooth);
}

.cognitive-cta:hover {
    gap: 14px;
    color: var(--white);
}

.cognitive-cta img {
    width: 16px;
    height: 16px;
    filter: brightness(0) invert(1);
    transition: transform var(--transition-smooth);
}

.cognitive-cta:hover img {
    transform: translateX(4px);
}

/* ==================== News / 新闻动态 ==================== */
.news {
    background: var(--white);
}

.news-section {
    margin-bottom: 48px;
}

.news-section:last-child {
    margin-bottom: 0;
}

.news-section-header {
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.news-section-more {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    transition: color var(--transition);
}

.news-section-more:hover {
    color: var(--primary-dark);
}

.news-section-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
    letter-spacing: 1px;
}

.news-section-icon {
    width: 4px;
    height: 24px;
    border-radius: 2px;
}

.news-section-icon--company {
    background: var(--primary);
}

.news-section-icon--media {
    background: var(--gold);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* === 卡片基座 === */
.news-card {
    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    text-decoration: none;
    background: var(--white);
    transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.news-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(26, 15, 46, 0.15);
}

/* === 图片区域 === */
.news-card-image {
    position: relative;
    width: 100%;
    height: 260px;
    overflow: hidden;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.news-card:hover .news-card-image img {
    transform: scale(1.08);
}

/* === 文字内容区域 === */
.news-card-body {
    flex: 1;
    padding: 24px;
    display: flex;
    flex-direction: column;
}

/* === 标签 === */
.news-card-label {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 2px;
    margin-bottom: 12px;
    color: var(--white);
    align-self: flex-start;
}

.news-card--company .news-card-label {
    background: var(--primary);
}

.news-card--media .news-card-label {
    background: var(--gold);
}

/* === 标题 === */
.news-card-body h3 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.55;
    letter-spacing: 0.3px;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

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

/* === 摘要 === */
.news-card-body p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* === 底部 === */
.news-card-footer {
    display: flex;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* === 日期 === */
.news-card-time {
    font-size: 12px;
    color: var(--text-tertiary);
    letter-spacing: 1px;
    font-weight: 400;
}

/* === 隐藏旧样式 === */
.news-more,
.news-content,
.news-panel,
.news-list,
.news-item,
.news-img,
.news-body,
.news-arrow,
.news-date,
.news-col-line,
.news-col-header,
.news-col-dot,
.news-col-more,
.news-cards,
.news-card-featured,
.news-card-row,
.btn-more {
    display: none;
}

/* ==================== CTA ==================== */
.cta {
    background: var(--primary);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 30L30 60L0 30z' fill='none' stroke='rgba(255,255,255,0.03)' stroke-width='0.5'/%3E%3C/svg%3E");
}

.cta-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 0;
}

.cta-decoration {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    opacity: 0.08;
    z-index: 0;
}

.cta-decoration--left {
    left: -100px;
    top: 50%;
    transform: translateY(-50%);
    background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
}

.cta-decoration--right {
    right: -100px;
    top: 50%;
    transform: translateY(-50%);
    background: radial-gradient(circle, var(--white) 0%, transparent 70%);
}

.cta-title {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 3px;
    margin-bottom: 16px;
    line-height: 1.4;
}

.cta-desc {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    margin-bottom: 40px;
    letter-spacing: 0.5px;
}

.cta-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 48px;
    padding: 32px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

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

.cta-stat-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 2px;
}

.cta-stat-text {
    display: block;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.65);
    letter-spacing: 2px;
    margin-top: 6px;
}

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

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 40px;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 2px;
    transition: all var(--transition);
    border-radius: 2px;
}

.cta-btn--primary {
    color: var(--primary);
    background: var(--white);
}

.cta-btn--primary:hover {
    background: var(--gold);
    color: var(--white);
}

.cta-btn--secondary {
    color: var(--white);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cta-btn--secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.cta-btn img {
    width: 18px;
    height: 18px;
    transition: transform var(--transition);
}

.cta-btn:hover img {
    transform: translateX(4px);
}

/* ==================== Footer / 页脚 ==================== */
.footer {
    background: var(--primary);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 0;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.footer-top {
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
    letter-spacing: 1.5px;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--gold);
    border-radius: 1px;
}

/* Brand */
.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    margin-bottom: 10px;
    display: inline-block;
}

.footer-logo img {
    height: 60px;
    width: auto;
}

.footer-brand-desc {
    font-size: 20px;
    line-height: 1.8;
    color: #fff;
    margin-bottom: 20px;
    letter-spacing: 0.3px;
    font-family: 'Noto Serif SC', serif;
}

.footer-brand-slogan {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 4px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Services */
.footer-services-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-services-list a {
    font-size: 13px;
    letter-spacing: 1px;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-services-list a::before {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0.6;
    transition: all var(--transition);
}

.footer-services-list a:hover {
    color: var(--gold);
    padding-left: 8px;
}

.footer-services-list a:hover::before {
    opacity: 1;
    transform: scale(1.5);
}

/* Nav */
.footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-nav-list a {
    font-size: 14px;
    letter-spacing: 1px;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-nav-list a::before {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0.6;
    transition: all var(--transition);
}

.footer-nav-list a:hover {
    color: var(--gold);
    padding-left: 8px;
}

.footer-nav-list a:hover::before {
    opacity: 1;
    transform: scale(1.5);
}

/* Contact */
.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 24px;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    letter-spacing: 0.5px;
    line-height: 1.6;
}

.footer-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    filter: brightness(0) invert(1);
    opacity: 0.5;
    margin-top: 2px;
}

/* QR */
.footer-qr {
    display: inline-block;
    text-align: center;
}

.qr-placeholder {
    width: 120px;
    background: rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
}
.qr-placeholder img{
    width: 100%;
}

.footer-qr span {
    font-size: 12px;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.6);
}

/* Bottom */
.footer-bottom {
    padding: 24px 0;
    text-align: center;
    font-size: 12px;
    letter-spacing: 1px;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.5);
    transition: all var(--transition);
}

.footer-bottom a:hover {
    color: var(--gold);
}

/* ==================== Contact Section / 联系方式与地图 ==================== */
.contact-section {
    background: var(--white);
}

.contact-main-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    align-items: center;
    gap: 32px;
    max-width: var(--max-width);
    margin: 0 auto;
}

/* === 左侧联系信息 === */
.contact-info-left {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: var(--primary-bg);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.contact-info-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    background: var(--white);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.contact-info-icon img {
    width: 22px;
    height: 22px;
    opacity: 0.7;
}

.contact-info-content {
    flex: 1;
}

.contact-info-content h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}

.contact-info-content p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
}

.contact-qr {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 8px;
}

.contact-qr .qr-placeholder {
    width: 50px;
    height: 50px;
    background: rgba(66, 40, 116, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.contact-qr .qr-placeholder img {
    width: 28px;
    height: 28px;
}

.contact-qr span {
    font-size: 12px;
    color: var(--text-light);
    letter-spacing: 0.5px;
}

/* === 右侧地图 === */
.contact-map-right {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.map-placeholder {
    position: relative;
    height: 100%;
    min-height: 400px;
}

.map-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.map-overlay {
    position: absolute;
    inset: 0;
    background: rgba(66, 40, 116, 0.45);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.map-marker {
    width: 56px;
    height: 56px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.6);
    }
    70% {
        transform: scale(1.1);
        box-shadow: 0 0 0 16px rgba(255, 255, 255, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    }
}

.map-marker img {
    width: 26px;
    height: 26px;
    opacity: 0.8;
}

.map-info {
    text-align: center;
    color: var(--white);
}

.map-info h4 {
    font-family: var(--font-heading);
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.map-info p {
    font-size: 13px;
    opacity: 0.85;
    letter-spacing: 0.3px;
}

/* ==================== Recruitment / 吸纳人才 ==================== */
.recruitment {
    background: var(--primary-bg);
}

.recruitment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.recruitment-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.recruitment-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}

.recruitment-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    background: var(--primary);
}

.recruitment-card-header h3 {
    font-family: var(--font-heading);
    font-size: 17px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
}

.recruitment-tag {
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    background: var(--white);
    border-radius: 2px;
    letter-spacing: 0.5px;
}

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

.recruitment-info {
    display: flex;
    gap: 20px;
    margin-bottom: 16px;
}

.recruitment-info span {
    font-size: 12px;
    color: var(--text-lighter);
    padding: 4px 10px;
    background: var(--primary-bg);
    border-radius: 2px;
}

.recruitment-card-body h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
    letter-spacing: 0.3px;
}

.recruitment-card-body ul {
    margin-bottom: 16px;
}

.recruitment-card-body li {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.8;
    padding-left: 16px;
    position: relative;
}

.recruitment-card-body li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
}

.recruitment-card-link {
    display: block;
    text-align: center;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
    background: var(--primary);
    letter-spacing: 1px;
    border-radius: var(--radius);
    transition: all var(--transition);
    margin-top: 12px;
}

.recruitment-card-link:hover {
    background: var(--gold);
}

/* ==================== Back to Top ==================== */
.back-to-top {
    position: fixed;
    bottom: 50px;
    right: 40px;
    z-index: 999;
    width: 48px;
    height: 48px;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.back-to-top img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
}

/* ==================== 右下角悬浮快捷入口 ==================== */
.float-sidebar {
    position: fixed;
    bottom: 20px;
    right: 33px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 14px;
}

.float-trigger {
    width: 50px;
    padding: 0;
    border: none;
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
    transition: transform var(--transition);
    flex: 0 0 auto;
    background: #fff;
}

.float-trigger:hover {
    transform: scale(1.06);
}

.float-trigger img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.float-menu {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(24px);
    transition: all 0.35s ease;
    padding-bottom: 4px;
}

.float-sidebar:hover .float-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.float-item {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 92px;
    padding: 10px 18px;
    background: var(--primary);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 24px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    white-space: nowrap;
    transition: all var(--transition);
}

.float-item:hover {
    background: var(--primary, #b8860b);
    color: #fff;
    transform: translateX(-4px);
}

/* 媒体矩阵二维码弹层 */
.float-item-media .qr-popup {
    position: absolute;
    right: calc(100% + 14px);
    bottom: 0;
    display: flex;
    gap: 12px;
    padding: 14px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18);
    opacity: 0;
    visibility: hidden;
    transform: translateX(12px);
    transition: all 0.3s ease;
}

.float-item-media:hover .qr-popup {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.qr-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.qr-box img {
    width: 110px;
    height: 110px;
    object-fit: cover;
    border-radius: 6px;
    background: #f2f2f2;
    max-width: none;
}

.qr-box span {
    font-size: 13px;
    color: #333;
}

/* ==================== 合作咨询留言弹框 ==================== */
.msg-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.msg-modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.msg-modal {
    position: relative;
    width: 90%;
    max-width: 420px;
    background: #fff;
    border-radius: 14px;
    padding: 32px 28px 28px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
    transform: translateY(20px) scale(0.96);
    transition: all 0.3s ease;
}

.msg-modal-overlay.show .msg-modal {
    transform: translateY(0) scale(1);
}

.msg-modal-close {
    position: absolute;
    top: 12px;
    right: 14px;
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    font-size: 26px;
    line-height: 1;
    color: #999;
    cursor: pointer;
    transition: color 0.2s;
}

.msg-modal-close:hover {
    color: var(--primary, #b8860b);
}

.msg-modal-title {
    margin: 0 0 20px;
    font-size: 20px;
    font-weight: 600;
    color: #222;
    text-align: center;
}

.msg-field {
    margin-bottom: 16px;
}

.msg-field label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    color: #555;
}

.msg-field input,
.msg-field textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 12px;
    font-size: 14px;
    color: #333;
    border: 1px solid #e2e2e2;
    border-radius: 8px;
    outline: none;
    transition: border-color 0.2s;
    font-family: inherit;
}

.msg-field input:focus,
.msg-field textarea:focus {
    border-color: var(--primary, #b8860b);
}

.msg-field textarea {
    resize: vertical;
}

.msg-error {
    margin: 0 0 12px;
    min-height: 18px;
    font-size: 13px;
    color: #e63946;
}

.msg-submit {
    width: 100%;
    padding: 12px;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    background: var(--primary, #b8860b);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s;
}

.msg-submit:hover {
    background: var(--primary-dark, #9c6f09);
}

.msg-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

@media (max-width: 768px) {

    /* ===== 侧边悬浮框 ===== */
    .float-sidebar {
        bottom: 20px;
        right: 14px;
        gap: 10px;
    }

    .float-trigger {
        width: 50px;
    }

    .float-menu {
        gap: 10px;
        padding-bottom: 0;
    }

    .float-item {
        min-width: 0;
        padding: 9px 14px;
        font-size: 13px;
        border-radius: 20px;
    }

    /* 媒体矩阵二维码：手机端居中悬浮在图标上方，避免横向溢出 */
    .float-item-media .qr-popup {
        position: fixed;
        left: 33%;
        right: auto;
        bottom: 45px;
        transform: translate(-50%, 10px);
        justify-content: center;
        width: auto;
        padding: 12px;
        gap: 10px;
    }

    .float-item-media:hover .qr-popup {
        transform: translate(-50%, 0);
    }

    .qr-box img {
        width: 70px;
        height: 70px;
    }

    .qr-box span {
        font-size: 12px;
    }

    /* 返回顶部按钮：手机端对齐到悬浮图标上方 */
    .back-to-top {
        bottom: 80px;
        right: 14px;
        width: 42px;
        height: 42px;
    }

    .back-to-top img {
        width: 16px;
        height: 16px;
    }

    /* ===== 留言弹框 ===== */
    .msg-modal {
        width: 92%;
        max-width: none;
        padding: 24px 18px 20px;
    }

    .msg-modal-title {
        font-size: 18px;
        margin-bottom: 16px;
    }

    .msg-field {
        margin-bottom: 12px;
    }

    .msg-field label {
        font-size: 13px;
        margin-bottom: 5px;
    }

    .msg-field input,
    .msg-field textarea {
        padding: 9px 10px;
        font-size: 14px;
    }

    .msg-error {
        font-size: 12px;
        margin-bottom: 10px;
    }

    .msg-submit {
        padding: 11px;
        font-size: 15px;
    }
}


/* ==================== News Page Banner ==================== */
.page-banner {
    position: relative;
    height: 360px;
    overflow: hidden;
}

.page-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-banner-overlay {
    position: absolute;
    inset: 0;
    background: rgba(16, 42, 133, 0.3);
}

.page-banner-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--white);
}

.page-banner-content h1 {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: 4px;
    line-height: 1.5;
}

.page-banner-content p {
    font-size: 16px;
    opacity: 0.85;
    letter-spacing: 2px;
}

/* ==================== News Page List ==================== */
.news-page-list {
    background: var(--white);
}

.news-filter {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
}

.news-filter-btn {
    padding: 10px 32px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    letter-spacing: 1px;
    transition: all var(--transition);
}

.news-filter-btn.active,
.news-filter-btn:hover {
    color: var(--white);
    background: var(--primary);
    border-color: var(--primary);
}

.news-page-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.news-page-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.news-page-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}

.news-page-card-image {
    height: 290px;
    overflow: hidden;
}

.news-page-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.news-page-card:hover .news-page-card-image img {
    transform: scale(1.05);
}

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

.news-page-card-label {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--white);
    background: var(--primary);
    border-radius: 2px;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.news-page-card-title {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color var(--transition);
}

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

.news-page-card-desc {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-page-card-footer {
    border-top: 1px solid var(--border-light);
    padding-top: 12px;
}

.news-page-card-date {
    font-size: 12px;
    color: var(--text-lighter);
    letter-spacing: 0.5px;
}

/* ==================== Pagination ==================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
}

.pagination-btn {
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.pagination-btn:hover:not(:disabled) {
    background: var(--primary);
    border-color: var(--primary);
}

.pagination-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination-btn img {
    width: 14px;
    height: 14px;
    transition: filter var(--transition);
}

.pagination-btn:hover:not(:disabled) img {
    filter: brightness(0) invert(1);
}

.pagination-numbers {
    display: flex;
    gap: 8px;
}

.pagination-number {
    width: 44px;
    height: 44px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all var(--transition);
    display: flex;
    justify-content: center;
    align-items: center;
}

.pagination-number.active,
.pagination-number:hover {
    color: var(--white);
    background: var(--primary);
    border-color: var(--primary);
}

/* ==================== News Detail ==================== */
.news-detail {
    background: var(--primary-bg);
}

.news-detail-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
}

.news-detail-article {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 48px;
    box-shadow: var(--shadow-sm);
}

.news-detail-header {
    margin-bottom: 40px;
}

.news-detail-label {
    display: inline-block;
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--white);
    background: var(--primary);
    border-radius: 2px;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.news-detail-title {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.4;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.news-detail-meta {
    display: flex;
    gap: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
}

.news-detail-meta span {
    font-size: 13px;
    color: var(--text-lighter);
    display: flex;
    align-items: center;
    gap: 6px;
}

.news-detail-meta img {
    width: 14px;
    height: 14px;
    opacity: 0.6;
}

.news-detail-body {
    font-size: 15px;
    color: var(--text);
    line-height: 2;
}

.news-detail-body p {
    margin-bottom: 20px;
}

.news-detail-body h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin: 32px 0 16px;
    letter-spacing: 0.5px;
}

.news-detail-body ul,
.news-detail-body ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.news-detail-body li {
    margin-bottom: 8px;
}

.news-detail-body ul li {
    list-style-type: disc;
}

.news-detail-body ol li {
    list-style-type: decimal;
}

.news-detail-image {
    width: 100%;
    height: auto;
    margin: 24px 0;
    border-radius: var(--radius);
}

.news-detail-nav {
    display: flex;
    gap: 24px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--border-light);
}

.news-detail-nav-item {
    flex: 1;
    padding: 20px;
    background: var(--primary-bg);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.news-detail-nav-item:hover {
    background: var(--primary);
}

.news-detail-nav-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-lighter);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.news-detail-nav-item:hover .news-detail-nav-label {
    color: rgba(255, 255, 255, 0.7);
}

.news-detail-nav-title {
    display: block;
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-detail-nav-item:hover .news-detail-nav-title {
    color: var(--white);
}

/* ==================== News Detail Sidebar ==================== */
.news-detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.news-detail-sidebar-section {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.news-detail-sidebar-title {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary);
    letter-spacing: 1px;
}

.news-detail-hot-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.news-detail-hot-list li a {
    display: flex;
    gap: 12px;
    padding: 12px;
    border-radius: var(--radius);
    transition: background var(--transition);
}

.news-detail-hot-list li a:hover {
    background: var(--primary-bg);
}

.news-detail-hot-rank {
    width: 24px;
    height: 24px;
    font-size: 12px;
    font-weight: 700;
    color: var(--white);
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.news-detail-hot-list li:nth-child(1) .news-detail-hot-rank {
    background: var(--gold);
}

.news-detail-hot-list li:nth-child(2) .news-detail-hot-rank {
    background: var(--primary);
}

.news-detail-hot-list li:nth-child(3) .news-detail-hot-rank {
    background: #666;
}

.news-detail-hot-title {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color var(--transition);
}

.news-detail-hot-list li a:hover .news-detail-hot-title {
    color: var(--primary);
}

.news-detail-category-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.news-detail-category-list li a {
    display: block;
    padding: 12px;
    font-size: 14px;
    color: var(--text-light);
    background: var(--primary-bg);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.news-detail-category-list li a:hover {
    color: var(--white);
    background: var(--primary);
}

/* ==================== Case Page List ==================== */
.case-page-list {
    background: var(--white);
}

.case-filter {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
}

.case-filter-btn {
    padding: 10px 32px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    letter-spacing: 1px;
    transition: all var(--transition);
}

.case-filter-btn.active,
.case-filter-btn:hover {
    color: var(--white);
    background: var(--primary);
    border-color: var(--primary);
}

.case-page-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.case-page-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.case-page-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}

.case-page-card-image {
    height: 290px;
    overflow: hidden;
}

.case-page-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.case-page-card:hover .case-page-card-image img {
    transform: scale(1.05);
}

.case-page-card-body {
    padding: 24px;
}

.case-page-card-label {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--white);
    background: var(--gold);
    border-radius: 2px;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.case-page-card-title {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color var(--transition);
}

.case-page-card:hover .case-page-card-title {
    color: var(--primary);
}

.case-page-card-desc {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.case-page-card-footer {
    display: flex;
    gap: 8px;
}

.case-page-card-tag {
    padding: 4px 10px;
    font-size: 12px;
    color: var(--text-lighter);
    background: var(--primary-bg);
    border-radius: 2px;
}

/* ==================== Case Detail ==================== */
.case-detail {
    background: var(--primary-bg);
}

.case-detail-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
}

.case-detail-article {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 48px;
    box-shadow: var(--shadow-sm);
}

.case-detail-header {
    margin-bottom: 32px;
}

.case-detail-label {
    display: inline-block;
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--white);
    background: var(--gold);
    border-radius: 2px;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.case-detail-title {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.4;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.case-detail-tags {
    display: flex;
    gap: 8px;
}

.case-detail-tag {
    padding: 4px 12px;
    font-size: 12px;
    color: var(--text-lighter);
    background: var(--primary-bg);
    border-radius: 2px;
}

.case-detail-hero {
    margin-bottom: 40px;
}

.case-detail-hero-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
}

.case-detail-results {
    background: linear-gradient(135deg, var(--primary) 0%, #5a3f94 100%);
    border-radius: var(--radius-md);
    padding: 32px;
    margin-bottom: 40px;
}

.case-detail-section-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}

.case-result-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.case-result-item {
    text-align: center;
}

.case-result-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 46px;
    font-weight: 900;
    color: var(--gold);
    margin-bottom: 8px;
    letter-spacing: 2px;
}

.case-result-text {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 0.5px;
}

.case-detail-body {
    font-size: 15px;
    color: var(--text);
    line-height: 2;
}

.case-detail-body h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin: 32px 0 16px;
    letter-spacing: 0.5px;
}

.case-detail-body h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin: 20px 0 10px;
    letter-spacing: 0.3px;
}

.case-detail-body p {
    margin-bottom: 20px;
}

.case-detail-body ul,
.case-detail-body ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.case-detail-body li {
    margin-bottom: 8px;
}

.case-detail-body ul li {
    list-style-type: disc;
}

.case-detail-body ol li {
    list-style-type: decimal;
}

.case-detail-image {
    width: 100%;
    height: auto;
    margin: 24px 0;
    border-radius: var(--radius);
}

.case-detail-nav {
    display: flex;
    gap: 24px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--border-light);
}

.case-detail-nav-item {
    flex: 1;
    padding: 20px;
    background: var(--primary-bg);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.case-detail-nav-item:hover {
    background: var(--primary);
}

.case-detail-nav-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-lighter);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.case-detail-nav-item:hover .case-detail-nav-label {
    color: rgba(255, 255, 255, 0.7);
}

.case-detail-nav-title {
    display: block;
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.case-detail-nav-item:hover .case-detail-nav-title {
    color: var(--white);
}

/* ==================== Case Detail Sidebar ==================== */
.case-detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.case-detail-sidebar-section {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.case-detail-sidebar-title {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--gold);
    letter-spacing: 1px;
}

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

.case-detail-related-list li a {
    display: flex;
    gap: 12px;
    border-radius: var(--radius);
    transition: background var(--transition);
}

.case-detail-related-list li a:hover {
    background: var(--primary-bg);
}

.case-detail-related-list img {
    width: 100px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius);
    flex-shrink: 0;
}

.case-detail-related-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.case-detail-related-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--gold);
    margin-bottom: 4px;
}

.case-detail-related-title {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.case-detail-category-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.case-detail-category-list li a {
    display: block;
    padding: 12px;
    font-size: 14px;
    color: var(--text-light);
    background: var(--primary-bg);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.case-detail-category-list li a:hover {
    color: var(--white);
    background: var(--primary);
}

.case-detail-hotline {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background: linear-gradient(135deg, var(--primary) 0%, #5a3f94 100%);
    border-radius: var(--radius);
}

.case-detail-hotline img {
    width: 32px;
    height: 32px;
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.case-detail-hotline-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
}

.case-detail-hotline-text {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

/* ==================== About Page Overview ==================== */
.about-overview {
    background: var(--white);
}

.about-overview-hero {
    position: relative;
    height: 360px;
    overflow: hidden;
}

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

.about-overview-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(16, 42, 133, 0.7) 0%, rgba(16, 42, 133, 0.85) 100%);
}

.about-overview-hero-content {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.about-overview-hero .section-title {
    color: var(--white);
    margin-bottom: 20px;
}

.about-overview-hero .title-accent {
    color: var(--gold);
}

.about-overview-hero-slogan {
    padding: 12px 32px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 30px;
}

.about-overview-hero-slogan span {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 3px;
}

.about-overview-content {
    padding: 60px 0;
}

.about-overview-text {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 56px;
}

.about-overview-text h3 {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 28px;
    letter-spacing: 1px;
}

.about-overview-text .p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 2.1;
    margin-bottom: 18px;
    text-align: justify;
    letter-spacing: 0.3px;
    white-space: pre-wrap;
}

.about-overview-text .p:last-child {
    margin-bottom: 0;
}

.about-overview-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 64px;
    padding: 40px 0;
    background: var(--primary-bg);
    border-radius: var(--radius-lg);
}

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

.about-overview-stat-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 8px;
    letter-spacing: 2px;
}

.about-overview-stat-label {
    font-size: 14px;
    color: var(--text-light);
    letter-spacing: 1px;
}

.about-overview-stat-divider {
    width: 1px;
    height: 60px;
    background: var(--border);
}

/* ==================== About Values ==================== */
.about-values {
    background: linear-gradient(135deg, var(--primary) 0%, #5a3f94 100%);
    padding: 60px 0;
}

.about-values .section-title {
    color: var(--white);
}

.about-values .title-accent {
    color: var(--gold);
}

.about-values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.about-value-item {
    text-align: center;
    padding: 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.about-value-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.about-value-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-value-icon span {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
}

.about-value-item h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.about-value-item p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

/* ==================== About History ==================== */
.about-history-timeline {
    position: relative;
    padding-left: 48px;
}

.about-history-timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.about-history-item {
    position: relative;
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.about-history-item:hover {
    box-shadow: var(--shadow);
    transform: translateX(8px);
}

.about-history-item::before {
    content: '';
    position: absolute;
    left: -36px;
    top: 32px;
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    border: 4px solid var(--white);
    box-shadow: 0 0 0 2px var(--border);
}

.about-history-year {
    position: absolute;
    left: -100px;
    top: 24px;
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 2px;
}

.about-history-content h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.about-history-content p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ==================== About Team ==================== */
.about-team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.about-team-member {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.about-team-member:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}

.about-team-image {
    overflow: hidden;
}

.about-team-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.about-team-member:hover .about-team-image img {
    transform: scale(1.05);
}

.about-team-info {
    padding: 24px;
}

.about-team-name {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}

.about-team-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
    letter-spacing: 0.3px;
}

.about-team-desc {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

.about-team-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.about-team-tag {
    padding: 3px 10px;
    font-size: 11px;
    color: var(--text-lighter);
    background: var(--primary-bg);
    border-radius: 2px;
}

/* ==================== About Cooperation / 战略合作 ==================== */
.about-cooperation {
    background: var(--primary-bg);
}

.cooperation-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    max-width: 1060px;
    margin: 0 auto;
}

.cooperation-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 4 / 2;
    transition: box-shadow var(--transition-smooth), border-color var(--transition-smooth), transform var(--transition-smooth);
}

.cooperation-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
    transform: translateY(-4px);
}

.cooperation-card img {
    width: 100%;
    height: 100%;
    max-height: 180px;
    object-fit: contain;
}

/* ==================== About Honor / 荣誉资质 ==================== */
.about-honor {
    background: var(--white);
}

.about-honor-swiper-wrap {
    position: relative;
    margin: 0 auto;
    padding: 0 56px;
}

.honor-swiper {
    overflow: hidden;
}

.honor-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: box-shadow var(--transition-smooth), border-color var(--transition-smooth);
}

.honor-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.honor-card img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.honor-card-title {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: 1px;
    text-align: center;
    padding: 10px 0;
}

/* 导航按钮 */
.honor-button-prev,
.honor-button-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--border);
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-smooth);
}

.honor-button-prev {
    left: 0;
}

.honor-button-next {
    right: 0;
}

.honor-button-prev:hover,
.honor-button-next:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.honor-button-prev.swiper-button-disabled,
.honor-button-next.swiper-button-disabled {
    opacity: 0.3;
    cursor: default;
}

.honor-button-prev.swiper-button-disabled:hover,
.honor-button-next.swiper-button-disabled:hover {
    background: var(--white);
    color: var(--text-dark);
    border-color: var(--border);
    box-shadow: none;
}

/* 分页器 */
.honor-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 28px;
}

.honor-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border);
    opacity: 1;
    transition: all var(--transition-smooth);
    margin: 0;
}

.honor-pagination .swiper-pagination-bullet-active {
    background: var(--primary);
    width: 28px;
    border-radius: 5px;
}

/* ==================== Animation Classes ==================== */
/* Wow.js animations are handled by animate.css */

/* ==================== Responsive ==================== */
@media (max-width: 1440px) {
    .container {
        padding: 0 32px;
    }
    .header-inner {
        padding: 0 32px;
    }
    .cases-nav {
        left: 0;
        right: 0;
    }
}

@media (max-width: 1280px) {
    .container {
        padding: 0 28px;
    }
    .header-inner {
        padding: 0 28px;
    }
    .nav-list {
        gap: 28px;
    }
    .section-title {
        font-size: 42px;
    }
    .strategy-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .strategy-grid .strategy-card:nth-child(5),
    .strategy-grid .strategy-card:nth-child(6),
    .strategy-grid .strategy-card:nth-child(7) {
        grid-column: span 1;
    }
    .strategy-grid .strategy-card:nth-child(5) {
        grid-column: 1 / 2;
        justify-self: stretch;
        max-width: none;
    }
    .strategy-grid .strategy-card:nth-child(6) {
        grid-column: 2 / 3;
        justify-self: stretch;
        max-width: none;
    }
    .strategy-grid .strategy-card:nth-child(7) {
        grid-column: 3 / 4;
        justify-self: stretch;
        max-width: none;
    }
    .about-grid {
        gap: 48px;
    }
    .models-titles-grid {
        gap: 12px;
    }
}

@media (max-width: 1024px) {
    .nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        box-shadow: var(--shadow-lg);
        z-index: 999;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease, padding 0.35s ease;
    }
    .nav.nav-open {
        display: block;
        max-height: 600px;
        padding: 12px 0;
    }
    .nav-list {
        flex-direction: column;
        gap: 0;
        text-align: center;
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: 14px 20px;
        color: var(--text);
        font-size: 16px;
    }
    .nav.nav-open .nav-link:hover,
    .nav.nav-open .nav-link.active {
        color: var(--primary);
        background: var(--primary-bg);
    }
    .mobile-toggle {
        display: flex;
    }
    .mobile-toggle.open span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .mobile-toggle.open span:nth-child(2) {
        opacity: 0;
    }
    .mobile-toggle.open span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    body.menu-open {
        overflow: hidden;
    }
    .header-contact {
        margin-left: auto;
        margin-right: 20px;
    }
    .section-title {
        font-size: 40px;
    }
    .section-padding {
        padding: 60px 0;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        width: 100%;
        overflow: hidden;
    }
    .about-experience {
        right: 0;
    }
    .strategy-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .strategy-grid .strategy-card:nth-child(5),
    .strategy-grid .strategy-card:nth-child(6),
    .strategy-grid .strategy-card:nth-child(7) {
        grid-column: span 1;
        justify-self: stretch;
        max-width: none;
    }
    .models-titles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .cert-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    .footer-brand-slogan {
        letter-spacing: 2px;
    }
    .cta-stats {
        gap: 30px;
        padding: 24px 0;
    }
    .cta-stat-num {
        font-size: 28px;
    }
    .cases-nav {
        left: 0;
        right: 0;
    }
    .banner-nav {
        display: none;
    }
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .news-page-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .news-detail-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .news-detail-article {
        padding: 32px;
    }
    .news-detail-nav {
        flex-direction: column;
    }
    .about-overview-hero {
        height: 280px;
    }
    .about-overview-content {
        padding: 48px 0;
    }
    .about-overview-stats {
        gap: 40px;
    }
    .about-values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .about-history-timeline {
        padding-left: 0;
    }
    .about-history-timeline::before {
        display: none;
    }
    .about-history-item::before {
        display: none;
    }
    .about-history-year {
        position: static;
        display: inline-block;
        margin-right: 16px;
        font-size: 18px;
    }
    .about-team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .about-honor-swiper-wrap {
        padding: 0 48px;
    }
    .cooperation-grid {
        gap: 20px;
    }
    .contact-main-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .recruitment-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .header{
        height: 60px;
    }
    .header-right{
        gap: 10px;
    }
    .nav{
        top: 60px;
    }
    .banner-slide{
        height: auto;
        min-height: 100px;
    }

    .page-banner{
        height: 50vw;
    }
    .page-banner-content h1{
        font-size: 22px;
        margin-bottom: 5px;
    }
    .page-banner-content p{
        font-size: 14px;
    }
    .section-title {
        font-size: 24px;
    }
    .section-desc{
        font-size: 14px;
        margin-top: 5px;
    }
    .section-header{
        margin-bottom: 20px;
    }
    .section-padding {
        padding: 30px 0;
    }
    .container {
        padding: 0 20px;
    }
    .header-inner {
        padding: 0 20px;
    }
    .logo img {
        height: 38px;
    }
    .header-phone {
        font-size: 14px;
    }
    .header-contact {
        gap: 6px;
        margin-right: 12px;
    }
    .header-phone-icon {
        width: 14px;
        height: 14px;
    }
    .about-text h3{
        font-size: 20px;
    }
    .about-stats {
        flex-wrap: wrap;
        gap: 24px;
    }
    .strategy-grid {
        grid-template-columns: 1fr;
    }
    .cert-grid {
        grid-template-columns: 1fr;
    }
    .models-titles-grid {
        grid-template-columns: 1fr;
    }
    .photo-grid {
        grid-template-columns: 1fr 1fr;
    }
    .video-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .footer-nav,.footer-services{
        display: none;
    }
    .footer-brand-desc {
        font-size: 16px;
    }
    .footer-top {
        padding-bottom: 28px;
    }
    .footer {
        padding: 40px 0 0;
    }
    .footer-bottom {
        padding: 18px 0;
    }
    .cta-title {
        font-size: 28px;
    }
    .cta-desc {
        font-size: 15px;
    }
    .cta-stats {
        flex-direction: column;
        gap: 20px;
        padding: 20px 0;
    }
    .cta-stat-num {
        font-size: 46px;
    }
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    .cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    .news-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .news-card-image {
        height: 220px;
    }
    .news-card-body {
        padding: 20px;
    }
    .news-card-body h3 {
        font-size: 15px;
    }
    .news-page-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .news-filter-btn{
        padding: 4px 15px;
    }
    .news-page-card-image {
        height: 180px;
    }
    .news-detail-article {
        padding: 24px;
    }
    .news-detail-title {
        font-size: 22px;
    }
    .case-page-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .case-detail-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .case-detail-article {
        padding: 32px;
    }
    .case-detail-nav {
        flex-direction: column;
    }
    .case-result-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .recruitment-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .map-placeholder {
        min-height: 280px;
    }
    .about-experience {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 20px;
        border-radius: var(--radius-md);
    }
    .honor-tab {
        padding: 10px 20px;
        font-size: 14px;
    }
    .caser-result {
        font-size: 12px;
    }
    .case-page-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .case-page-card-image {
        height: 180px;
    }
    .case-detail-article {
        padding: 24px;
    }
    .case-detail-title {
        font-size: 22px;
    }
    .case-result-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .case-result-num {
        font-size: 24px;
    }
    .about-values-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .about-overview-hero {
        height: 220px;
    }
    .about-overview-content {
        padding: 36px 0;
    }
    .about-overview-text h3 {
        font-size: 22px;
    }
    .about-overview-stats {
        flex-direction: column;
        gap: 24px;
        padding: 32px 0;
    }
    .about-overview-stat-divider {
        width: 60px;
        height: 1px;
    }
    .about-team-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .about-honor-swiper-wrap {
        padding: 0 36px;
    }
    .cooperation-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

/* ==================== Strategy Page / 战略营销（依次排列） ==================== */

.strategy-overview {
    background: var(--white);
    padding-bottom: 40px;
}

.strategy-intro {
    margin: 0 auto;
    padding: 32px 40px;
    background: var(--primary-bg);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
}

.strategy-intro p {
    font-size: 15px;
    color: var(--text);
    line-height: 2;
    text-align: justify;
}

.strategy-intro strong {
    color: var(--primary);
    font-weight: 700;
}

/* Section */
.strategy-tabs-section {
    background: var(--white);
    padding-top: 0;
    padding-bottom: 70px;
}

/* Panel 全部可见，依次排列 */
.strategy-panel {
    display: block;
    margin-bottom: 36px;
}

.strategy-panel:last-child {
    margin-bottom: 0;
}

.strategy-panel-grid {
    display: grid;
    grid-template-columns: 480px 1fr;
    gap: 0;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    border: 1px solid var(--border-light);
    transition: box-shadow 0.4s ease;
}

.strategy-panel-grid:hover {
    box-shadow: 0 6px 36px rgba(0,0,0,0.10);
}

/* 偶数面板：图片在右侧 */
.strategy-panel--reverse .strategy-panel-grid {
    grid-template-columns: 1fr 480px;
}

.strategy-panel--reverse .strategy-panel-image {
    order: 2;
}

.strategy-panel--reverse .strategy-panel-body {
    order: 1;
}

/* Panel Image */
.strategy-panel-image {
    position: relative;
    overflow: hidden;
    min-height: 340px;
}

.strategy-panel-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.strategy-panel-grid:hover .strategy-panel-image img {
    transform: scale(1.04);
}

.strategy-panel-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    padding: 28px 32px;
    background: linear-gradient(to top, rgba(16,42,131,0.88) 0%, transparent 100%);
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.strategy-panel-num {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 900;
    color: #fff;
    opacity: 0.45;
    line-height: 1;
}

.strategy-panel-label {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    letter-spacing: 2px;
}

/* Panel Body */
.strategy-panel-body {
    padding: 40px 44px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.strategy-panel-title {
    font-family: var(--font-heading);
    font-size: 26px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: 2px;
    margin-bottom: 16px;
    padding-bottom: 16px;
    position: relative;
}

.strategy-panel-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 48px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.strategy-panel-desc {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.85;
    margin-bottom: 20px;
}

/* Panel Service List */
.strategy-panel-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.strategy-panel-list > li {
    position: relative;
    padding: 7px 0 7px 18px;
    font-size: 13.5px;
    color: var(--text);
    line-height: 1.7;
    border-bottom: 1px solid var(--border-light);
}

.strategy-panel-list > li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 14px;
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0.5;
}

.strategy-panel-list > li:last-child {
    border-bottom: none;
}

.strategy-panel-list > li > strong {
    font-size: 14px;
    color: var(--text-dark);
}

.strategy-panel-list > li > ul {
    margin-top: 4px;
}

/* Sublist level 1 */
.strategy-panel-list ul {
    list-style: none;
    padding: 6px 0 6px 0;
    margin: 0;
}

.strategy-panel-list ul li {
    position: relative;
    padding: 4px 0 4px 16px;
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.7;
}

.strategy-panel-list ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 5px;
    height: 5px;
    border: 1px solid var(--primary);
    border-radius: 50%;
    opacity: 0.4;
}

.strategy-panel-list ul li > em {
    font-style: normal;
    font-weight: 600;
    color: var(--primary);
    font-size: 13px;
}

/* Sublist level 2 */
.strategy-panel-list ul ul {
    padding: 4px 0 4px 12px;
}

.strategy-panel-list ul ul li {
    font-size: 12.5px;
    color: var(--text-light);
    padding: 3px 0 3px 14px;
}

.strategy-panel-list ul ul li::before {
    width: 4px;
    height: 4px;
    background: var(--border);
    border: none;
    top: 11px;
}


/* Strategy Page Responsive */
@media (max-width: 1024px) {
    .strategy-intro {
        padding: 24px 28px;
    }

    .strategy-panel {
        margin-bottom: 24px;
    }

    .strategy-panel-grid {
        grid-template-columns: 1fr;
    }

    .strategy-panel--reverse .strategy-panel-grid {
        grid-template-columns: 1fr;
    }

    .strategy-panel--reverse .strategy-panel-image {
        order: -1;
    }

    .strategy-panel--reverse .strategy-panel-body {
        order: 0;
    }

    .strategy-panel-image {
        height: 240px;
        min-height: auto;
    }

    .strategy-panel-body {
        padding: 28px 24px 32px;
    }

    .strategy-panel-title {
        font-size: 22px;
    }
}

@media (max-width: 768px) {
    .strategy-intro {
        padding: 20px 18px;
        border-left-width: 3px;
    }

    .strategy-intro p {
        font-size: 14px;
        line-height: 1.9;
    }

    .strategy-panel {
        margin-bottom: 20px;
    }

    .strategy-panel-image {
        height: 200px;
    }

    .strategy-panel-body {
        padding: 20px 18px 24px;
    }

    .strategy-panel-title {
        font-size: 20px;
        margin-bottom: 12px;
        padding-bottom: 12px;
    }

    .strategy-panel-desc {
        font-size: 13px;
        margin-bottom: 14px;
    }

    .strategy-panel-list > li {
        font-size: 12.5px;
        padding: 5px 0 5px 16px;
    }

    .strategy-panel-list ul li {
        font-size: 12px;
    }

    .strategy-panel-list ul ul li {
        font-size: 11.5px;
    }

    .strategy-panel-overlay {
        padding: 16px 20px;
    }

    .strategy-panel-num {
        font-size: 46px;
    }

    .strategy-panel-label {
        font-size: 14px;
    }
}

/* ==================== 认知战页面 ==================== */

/* ---- 认知战简介 ---- */
.cognition-intro {
    background: var(--white);
}

.cognition-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

/* 书籍区域 */
.cognition-book {
    text-align: center;
}

.cognition-book-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 12px 48px rgba(16, 42, 131, 0.15);
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.cognition-book-wrapper:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 56px rgba(16, 42, 131, 0.22);
}

.cognition-book-wrapper img {
    width: 100%;
    height: auto;
    display: block;
}

.cognition-book-badge {
    margin-top: 18px;
    display: inline-block;
    padding: 8px 24px;
    background: var(--primary-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 14px;
    color: var(--primary);
    font-weight: 500;
    letter-spacing: 1px;
}

/* 文字介绍 */
.cognition-text h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
    letter-spacing: 2px;
    line-height: 1.5;
}

.cognition-text p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 2.1;
    margin-bottom: 16px;
    text-align: justify;
}

.cognition-text p:last-child {
    margin-bottom: 0;
}

.cognition-text p strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* ---- 理论模型展示（图文面板） ---- */
.cognition-models {
    background: var(--primary-bg);
}

.cognition-models-list {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

/* 每个模型面板 */
.cognition-model-panel {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    border: 1px solid var(--border-light);
    transition: box-shadow 0.4s ease;
}

.cognition-model-panel:hover {
    box-shadow: 0 6px 36px rgba(0,0,0,0.10);
}

.cognition-model-panel-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}


.cognition-model-panel--reverse .cognition-model-panel-image {
    order: 2;
}

.cognition-model-panel--reverse .cognition-model-panel-body {
    order: 1;
}

/* 模型图片 */
.cognition-model-panel-image {
    position: relative;
    overflow: hidden;
    background: #23292E;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.cognition-model-panel-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.cognition-model-panel:hover .cognition-model-panel-image img {
    transform: scale(1.04);
}

/* 模型文字区 */
.cognition-model-panel-body {
    padding:35px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cognition-model-panel-title {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: 2px;
    margin-bottom: 10px;
    line-height: 1.4;
}

.cognition-model-panel-formula {
    font-size: 15px;
    font-weight: 600;
    color: var(--primary);
    letter-spacing: 1px;
    margin-bottom: 18px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-light);
    line-height: 1.6;
}

.cognition-model-panel-text p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.95;
    margin-bottom: 12px;
    text-align: justify;
    white-space: pre-wrap;
}

.cognition-model-panel-text p:last-child {
    margin-bottom: 0;
}

.cognition-model-panel-text strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* ---- 响应式：认知战页面 ---- */
@media (max-width: 1200px) {
    .cognition-intro-grid {
        grid-template-columns: 300px 1fr;
        gap: 40px;
    }

    .cognition-text h3 {
        font-size: 22px;
    }


    .cognition-model-panel-body {
        padding: 32px 32px;
    }

    .cognition-model-panel-title {
        font-size: 21px;
    }

    .cognition-model-panel-image {
        min-height: 280px;
    }
}

@media (max-width: 1024px) {
    .cognition-model-panel-grid {
        grid-template-columns: 1fr;
    }

    .cognition-model-panel--reverse .cognition-model-panel-grid {
        grid-template-columns: 1fr;
    }

    .cognition-model-panel--reverse .cognition-model-panel-image {
        order: -1;
    }

    .cognition-model-panel--reverse .cognition-model-panel-body {
        order: 0;
    }

    .cognition-model-panel-image {
        height: 300px;
        min-height: auto;
    }

    .cognition-model-panel-body {
        padding: 28px 24px 32px;
    }

    .cognition-model-panel-title {
        font-size: 20px;
    }

    .cognition-models-list {
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .cognition-intro-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cognition-book {
        max-width: 280px;
        margin: 0 auto;
    }

    .cognition-text h3 {
        font-size: 20px;
        text-align: center;
    }

    .cognition-text p {
        font-size: 14px;
    }

    .cognition-model-panel-image {
        height: auto;
    }

    .cognition-model-panel-body {
        padding: 24px 20px 28px;
    }

    .cognition-model-panel-title {
        font-size: 19px;
        letter-spacing: 1px;
    }

    .cognition-model-panel-formula {
        font-size: 14px;
    }

    .cognition-model-panel-text p {
        font-size: 13px;
        line-height: 1.85;
    }

    .cognition-models-list {
        gap: 20px;
    }
}