/* 上海朗色信息科技有限公司官网样式 - 现代焕新版 */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #667eea;
    --primary-dark: #5a67d8;
    --secondary-color: #764ba2;
    --accent-color: #f093fb;
    --accent-pink: #f5576c;
    --dark-color: #1a1a2e;
    --light-color: #f8f9fc;
    --text-color: #4a5568;
    --text-light: #718096;
    --card-bg: #ffffff;
    --border-radius: 16px;
    --shadow-sm: 0 2px 8px rgba(102, 126, 234, 0.08);
    --shadow: 0 10px 40px rgba(102, 126, 234, 0.12);
    --shadow-lg: 0 20px 60px rgba(102, 126, 234, 0.15);
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-accent: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
    line-height: 1.8;
    color: var(--text-color);
    background-color: var(--light-color);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 导航栏 */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    height: 80px;
    border-bottom: 1px solid rgba(102, 126, 234, 0.1);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 50px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: 50px;
    list-style: none;
    margin-left: 120px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 16px;
    font-weight: 500;
    padding: 10px 8px;
    position: relative;
    transition: all 0.3s ease;
    border-radius: 8px;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
    background: rgba(102, 126, 234, 0.08);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 60%;
}

/* 主内容区域 */
.main-content {
    padding-top: 80px;
}

/* 底部 */
.footer {
    background: var(--dark-color);
    color: rgba(255, 255, 255, 0.7);
    padding: 100px 50px 40px;
    margin-top: 120px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.footer-brand h3 {
    font-size: 26px;
    margin-bottom: 20px;
    color: #fff;
    font-weight: 700;
}

.footer-brand p {
    font-size: 15px;
    line-height: 1.8;
    max-width: 350px;
}

.footer-column h4 {
    font-size: 18px;
    margin-bottom: 28px;
    color: #fff;
    position: relative;
    font-weight: 600;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 16px;
}

.footer-column ul li a, .footer-column ul li span {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-column ul li a:hover {
    color: #fff;
    transform: translateX(5px);
}

.footer-bottom {
    max-width: 1200px;
    margin: 80px auto 0;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 14px;
    position: relative;
    z-index: 1;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* 响应式 */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .nav-container {
        padding: 0 25px;
    }
}

/* 英雄区域 */
.hero-section {
    height: 75vh;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    padding: 0 40px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero_bg.jpeg') center/cover no-repeat;
    opacity: 0.15;
    z-index: 1;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(240,147,251,0.15) 0%, transparent 70%);
    animation: pulse 15s ease-in-out infinite;
    z-index: 1;
}

@keyframes pulse {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(5deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 950px;
}

.hero-content h1 {
    font-size: 68px;
    font-weight: 800;
    margin-bottom: 28px;
    line-height: 1.15;
    text-shadow: 0 4px 20px rgba(0,0,0,0.25);
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 21px;
    max-width: 750px;
    margin: 0 auto 45px;
    opacity: 0.95;
    font-weight: 300;
}

.hero-button {
    display: inline-block;
    padding: 20px 50px;
    background: #fff;
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
}

.hero-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.hero-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.25);
}

.hero-button:hover::before {
    left: 100%;
}

/* 通用 Section 样式 */
.section-container {
    max-width: 1200px;
    margin: 120px auto;
    padding: 0 50px;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 46px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 18px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.section-header p {
    font-size: 19px;
    color: var(--text-light);
    max-width: 650px;
    margin: 0 auto;
    font-weight: 300;
}

/* 图文混排模块 */
.feature-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 70px;
    margin-bottom: 100px;
}

.feature-image {
    position: relative;
}

.feature-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    background: var(--gradient-accent);
    border-radius: var(--border-radius);
    opacity: 0.1;
    z-index: -1;
}

.feature-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transition: transform 0.4s ease;
}

.feature-image:hover img {
    transform: scale(1.02);
}

.feature-content h3 {
    font-size: 30px;
    color: var(--dark-color);
    margin-bottom: 22px;
    font-weight: 700;
}

.feature-content p {
    margin-bottom: 22px;
    font-size: 16px;
    color: var(--text-light);
}

.feature-content ul {
    list-style: none;
}

.feature-content ul li {
    padding-left: 32px;
    position: relative;
    margin-bottom: 14px;
    font-size: 15px;
    color: var(--text-color);
}

.feature-content ul li::before {
    content: '✓';
    color: #fff;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 22px;
    height: 22px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}

/* 技术栈模块 */
.tech-stack {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 50px;
    align-items: center;
    padding: 30px;
}

.tech-logo {
    height: 55px;
    filter: grayscale(100%);
    opacity: 0.5;
    transition: all 0.4s ease;
}

.tech-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.15) translateY(-5px);
}

/* 客户评价模块 */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
}

.testimonial-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: all 0.4s ease;
    border: 1px solid rgba(102, 126, 234, 0.08);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

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

.testimonial-quote {
    font-style: italic;
    margin-bottom: 25px;
    position: relative;
    padding-left: 25px;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-color);
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    left: -5px;
    top: -15px;
    font-size: 60px;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    font-family: Georgia, serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-author img {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(102, 126, 234, 0.15);
}

.author-info h4 {
    color: var(--dark-color);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 4px;
}

.author-info span {
    font-size: 14px;
    color: var(--text-light);
}

/* 业务介绍卡片 */
.business-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 35px;
}

.business-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 45px;
    box-shadow: var(--shadow);
    transition: all 0.4s ease;
    border: 1px solid rgba(102, 126, 234, 0.08);
    position: relative;
    overflow: hidden;
}

.business-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.business-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
}

.business-card:hover::after {
    transform: scaleX(1);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 18px;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 32px;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.business-card h3 {
    font-size: 24px;
    color: var(--dark-color);
    margin-bottom: 18px;
    font-weight: 700;
}

.business-card p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-light);
}

/* 案例展示 */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
}

.case-item {
    background: #fff;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(102, 126, 234, 0.08);
}

.case-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.case-visual {
    height: 240px;
    overflow: hidden;
}

.case-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.case-info {
    padding: 32px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.case-info h3 {
    font-size: 21px;
    color: var(--dark-color);
    margin-bottom: 16px;
    font-weight: 600;
}

.case-info p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
    flex-grow: 1;
}

.case-tag {
    display: inline-block;
    background: var(--gradient-accent);
    color: #fff;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-top: 22px;
    align-self: flex-start;
    box-shadow: 0 4px 15px rgba(245, 87, 108, 0.3);
}

/* 页面通用标题 */
.page-header {
    padding: 120px 40px;
    background: var(--gradient-primary);
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: pulse 20s ease-in-out infinite;
}

.page-header h1 {
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 18px;
    text-shadow: 0 4px 15px rgba(0,0,0,0.2);
    position: relative;
    z-index: 1;
}

.page-header p {
    font-size: 21px;
    opacity: 0.95;
    max-width: 750px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    font-weight: 300;
}

/* 业务介绍页面 */
.business-detail-item {
    background: #fff;
    border-radius: var(--border-radius);
    padding: 55px;
    box-shadow: var(--shadow);
    margin-bottom: 45px;
    border: 1px solid rgba(102, 126, 234, 0.08);
    transition: all 0.3s ease;
}

.business-detail-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.business-detail-item h2 {
    font-size: 34px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 18px;
    font-weight: 700;
}

.business-detail-item > p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 35px;
}

.business-detail-list {
    list-style: none;
    padding-left: 5px;
}

.business-detail-list li {
    padding: 15px 0;
    padding-left: 40px;
    position: relative;
    font-size: 16px;
    border-bottom: 1px solid rgba(102, 126, 234, 0.08);
    color: var(--text-color);
}

.business-detail-list li:last-child {
    border-bottom: none;
}

.business-detail-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    background: var(--gradient-accent);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
}

/* 案例页面 */
.cases-list-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 65px;
}

.case-list-item {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    align-items: center;
    overflow: hidden;
    border: 1px solid rgba(102, 126, 234, 0.08);
    transition: all 0.4s ease;
}

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

.case-list-visual {
    height: 350px;
    overflow: hidden;
}

.case-list-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.case-list-item:hover .case-list-visual img {
    transform: scale(1.08);
}

.case-list-info {
    padding: 45px;
}

.case-list-info h3 {
    font-size: 26px;
    color: var(--dark-color);
    margin-bottom: 18px;
    font-weight: 700;
}

.case-list-info p {
    font-size: 15px;
    margin-bottom: 18px;
    line-height: 1.8;
    color: var(--text-light);
}

.case-list-info strong {
    color: var(--dark-color);
    font-weight: 600;
}

.case-list-info em {
    display: block;
    padding: 18px 22px;
    background: var(--light-color);
    border-left: 4px solid var(--primary-color);
    border-radius: 0 10px 10px 0;
    margin-top: 25px;
    font-style: normal;
    font-size: 15px;
    color: var(--text-color);
}

/* 关于我们页面 */
.about-content {
    background: #fff;
    padding: 65px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid rgba(102, 126, 234, 0.08);
}

.about-content h2 {
    font-size: 30px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 25px;
    padding-bottom: 18px;
    border-bottom: 2px solid rgba(102, 126, 234, 0.1);
    font-weight: 700;
}

.about-content p, .about-content ul {
    margin-bottom: 28px;
    font-size: 16px;
    color: var(--text-light);
}

/* 发展历程时间轴 */
.timeline {
    position: relative;
    max-width: 850px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background: var(--gradient-accent);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    border-radius: 4px;
}

.timeline-item {
    padding: 10px 45px;
    position: relative;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 65px;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 65px;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    right: -11px;
    background-color: white;
    border: 4px solid var(--primary-color);
    top: 18px;
    border-radius: 50%;
    z-index: 1;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15);
}

.timeline-item:nth-child(even)::after {
    left: -11px;
}

.timeline-content {
    padding: 25px 35px;
    background-color: white;
    position: relative;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid rgba(102, 126, 234, 0.08);
    transition: all 0.3s ease;
}

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

.timeline-content h3 {
    font-size: 21px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    font-weight: 700;
}

.timeline-content span {
    font-size: 14px;
    color: var(--text-light);
    display: block;
    margin-bottom: 12px;
}

/* 图片画廊 */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.gallery-grid img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: all 0.4s ease;
    border: 1px solid rgba(102, 126, 234, 0.08);
}

.gallery-grid img:hover {
    transform: scale(1.06);
    box-shadow: var(--shadow-lg);
}

/* FAQ 折叠菜单 */
.faq-item {
    margin-bottom: 15px;
}

.faq-item summary {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-color);
    cursor: pointer;
    padding: 24px 28px;
    background: #fff;
    border-radius: 12px;
    margin-bottom: 8px;
    list-style: none;
    position: relative;
    border: 1px solid rgba(102, 126, 234, 0.08);
    transition: all 0.3s ease;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary:hover {
    background: var(--light-color);
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 24px;
    font-size: 26px;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 300;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-item[open] summary {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border-bottom: none;
}

.faq-item div {
    padding: 0 28px 24px 28px;
    background: #fff;
    border-radius: 0 0 12px 12px;
    margin-top: -8px;
    border: 1px solid rgba(102, 126, 234, 0.08);
    border-top: none;
    color: var(--text-light);
    line-height: 1.8;
}

/* 滚动动画 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-section,
.business-card,
.testimonial-card,
.case-item {
    animation: fadeInUp 0.6s ease-out;
}

/* 移动端优化 */
@media (max-width: 1200px) {
    .business-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 42px;
    }
    
    .hero-content p {
        font-size: 17px;
    }
    
    .section-header h2 {
        font-size: 34px;
    }
    
    .feature-section {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .business-cards {
        grid-template-columns: 1fr;
    }
    
    .timeline::after {
        left: 31px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 15px;
    }
    
    .timeline-item:nth-child(odd) {
        text-align: left;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-item::after {
        left: 21px;
    }
}