/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

/* Smooth scrolling optimization */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    font-display: swap;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-secondary:hover {
    background: #667eea;
    color: white;
}

.btn-outline {
    background: transparent;
    color: #333;
    border: 2px solid #333;
}

.btn-outline:hover {
    background: #333;
    color: white;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-left {
    display: flex;
    align-items: center;
}

.nav-center {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-left: auto;
}

.nav-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #333;
}

.logo {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #667eea;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #667eea;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #667eea;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.language-toggle {
    background: transparent;
    border: 1px solid #ddd;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.language-toggle:hover {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 250px 0 230px;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../images/tech-company-office.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    overflow: hidden;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.7) 0%, rgba(118, 75, 162, 0.7) 100%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

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

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.8rem;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    letter-spacing: 1px;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-buttons .btn {
    padding: 14px 30px;
    font-size: 1.1rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Features Section */
.features {
    padding: 80px 0;
    background: #f8f9fa;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    color: #333;
}

.section-subtitle {
    text-align: center;
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon img {
    width: 40px;
    height: 40px;
    /* 移除filter以显示真实图片颜色 */
    /* filter: brightness(0) invert(1); */
    border-radius: 50%;
    object-fit: cover;
}

.feature-title {
    margin-bottom: 1rem;
    color: #333;
}

.feature-description {
    color: #666;
    line-height: 1.6;
}

/* Who We Are Section */
.who-we-are {
    padding: 80px 0;
    background: #f8f9fa;
}

.who-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    padding: 2rem 0;
}

.who-text {
    order: 1;
    padding-top: 1rem;
}

.who-text .section-title {
    text-align: left;
    margin-bottom: 2rem;
}

.who-description {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.who-image {
    order: 2;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    position: relative;
    overflow: hidden;
    padding-top: 1rem;
}

.who-image img {
    width: 100%;
    max-width: 450px;
    height: auto;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.who-image img:hover {
    transform: translateY(-5px);
}

/* What We Provide Section */
.what-we-provide {
    padding: 80px 0;
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #f0f0f0;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* 首页service-icon样式 */
.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon img {
    width: 40px;
    height: 40px;
    /* 移除filter以显示真实图片颜色 */
    /* filter: brightness(0) invert(1); */
    border-radius: 50%;
    object-fit: cover;
}

.service-title {
    margin-bottom: 1.5rem;
    color: #333;
    font-size: 1.5rem;
}

.service-description {
    color: #666;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.service-features {
    text-align: left;
    margin: 2rem 0;
}

.service-features ul {
    list-style: none;
    padding: 0;
}

.service-features li {
    padding: 0.5rem 0;
    color: #666;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
}

/* Our Advantages Section */
.our-advantages {
    padding: 80px 0;
    background: #f8f9fa;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.advantage-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.advantage-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.advantage-icon img {
    width: 40px;
    height: 40px;
    /* 移除filter以显示真实图片颜色 */
    /* filter: brightness(0) invert(1); */
    border-radius: 50%;
    object-fit: cover;
}

.advantage-title {
    margin-bottom: 1rem;
    color: #333;
}

.advantage-description {
    color: #666;
    line-height: 1.6;
}

/* Partners Section */
.partners {
    padding: 80px 0;
    background: white;
}

.partners-subtitle {
    text-align: center;
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

.partner-item {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.partner-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.partner-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.partner-logo img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.partner-emoji {
    font-size: 2.5rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.partner-name {
    color: #333;
    font-size: 1rem;
    margin: 0;
}

.partners-cta {
    text-align: center;
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 1px solid #eee;
}

.partners-cta-text {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
}

/* Page Header */
.page-header {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.page-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Company Story */
.company-story {
    padding: 80px 0;
}

.story-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.story-description {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 1.5rem;
}

.story-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Mission & Vision */
.mission-vision {
    padding: 80px 0;
    background: #f8f9fa;
}

.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.mission-card,
.vision-card {
    background: white;
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-icon img {
    width: 40px;
    height: 40px;
    filter: brightness(0) invert(1);
}

.card-title {
    margin-bottom: 1.5rem;
    color: #333;
}

.card-description {
    color: #666;
    line-height: 1.6;
}

/* Values */
.values {
    padding: 80px 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.value-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.value-icon img {
    width: 30px;
    height: 30px;
    filter: brightness(0) invert(1);
}

.value-title {
    margin-bottom: 1rem;
    color: #333;
}

.value-description {
    color: #666;
    line-height: 1.6;
}

/* Team */
.team {
    padding: 80px 0;
    background: #f8f9fa;
}

/* 原有的团队网格样式 - 保留但不使用 */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.team-member {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.member-photo {
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #667eea;
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-name {
    margin-bottom: 0.5rem;
    color: #333;
}

.member-title {
    color: #667eea;
    font-weight: 500;
    margin-bottom: 1rem;
}

.member-description {
    color: #666;
    line-height: 1.6;
}

/* 新的团队内容样式 */
.team-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    background: white;
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.team-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.team-description p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

/* Timeline */
.timeline {
    padding: 80px 0;
}

.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 120px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #667eea;
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    display: flex;
    align-items: flex-start;
    flex-direction: row;
    padding-left: 140px;
}

.timeline-date {
    background: #667eea;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    min-width: 80px;
    width: 80px;
    text-align: center;
    position: absolute;
    left: 0;
    z-index: 2;
}

.timeline-flag {
    font-size: 1.5rem;
    background: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: absolute;
    left: 90px;
    z-index: 2;
}

.timeline-content {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    flex: 1;
    position: relative;
    z-index: 2;
}

.timeline-title {
    margin-bottom: 1rem;
    color: #333;
}

.timeline-description {
    color: #666;
    line-height: 1.6;
}

/* Product Sections */
.product-section {
    padding: 80px 0;
}

.product-section.bg-light {
    background: #f8f9fa;
}

.product-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.product-content.reverse {
    direction: rtl;
}

.product-content.reverse > * {
    direction: ltr;
}

.product-description {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.product-features {
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.feature-icon {
    color: #667eea;
    font-weight: bold;
    margin-right: 1rem;
    font-size: 1.2rem;
}

.feature-text {
    color: #333;
}

.product-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Service Process */
.service-process {
    padding: 80px 0;
    background: #f8f9fa;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    position: relative;
}

.step-number {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

.step-title {
    margin-bottom: 1rem;
    color: #333;
}

.step-description {
    color: #666;
    line-height: 1.6;
}

/* Contact Section */
.contact-section {
    padding: 20px 0;
    text-align: center;
}

.contact-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 3rem;
}



.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.contact-details h3 {
    margin-bottom: 0.5rem;
    color: #333;
}

.contact-details p {
    color: #666;
    margin-bottom: 0;
}

/* Forms */
.form {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

.form-input,
.form-textarea,
.form-file {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #667eea;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-file {
    padding: 8px;
}

.form-group small {
    display: block;
    margin-top: 0.5rem;
    color: #666;
    font-size: 0.9rem;
}

/* Form element enhancements for professional look */
input,
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background-color: #fff;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #2c5aa0;
    box-shadow: 0 0 0 3px rgba(44, 90, 160, 0.1);
}

select {
    cursor: pointer;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

/* Culture Section */
.culture-section {
    padding: 80px 0;
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.culture-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.culture-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.culture-icon img {
    width: 40px;
    height: 40px;
    filter: brightness(0) invert(1);
}

.culture-title {
    margin-bottom: 1rem;
    color: #333;
}

.culture-description {
    color: #666;
    line-height: 1.6;
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.benefit-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.benefit-title {
    margin-bottom: 1rem;
    color: #333;
}

.benefit-description {
    color: #666;
    line-height: 1.6;
}

/* Jobs Section */
.jobs-section {
    padding: 80px 0;
}

/* 新的列表样式 */
.jobs-list {
    max-width: 800px;
    margin: 0 auto;
}

.job-item {
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.job-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.job-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.job-item-header:hover {
    background-color: #f8f9fa;
}

.job-basic-info {
    flex: 1;
}

.job-title {
    margin: 0 0 0.5rem 0;
    color: #333;
    font-size: 1.25rem;
    font-weight: 600;
}

.job-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
}

.job-type {
    background: #667eea;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 16px;
    font-size: 0.85rem;
    font-weight: 500;
}

.job-location,
.job-salary {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

.job-toggle {
    padding: 0.5rem;
    color: #667eea;
    transition: transform 0.3s ease;
}

.job-item.expanded .job-toggle {
    transform: rotate(180deg);
}

.toggle-icon {
    display: block;
}

.job-details {
    padding: 0 2rem 2rem 2rem;
    border-top: 1px solid #f0f0f0;
    background-color: #fafafa;
    transition: all 0.3s ease;
}

.job-requirements {
    margin-bottom: 1.5rem;
}

.job-requirements h4 {
    margin-bottom: 1rem;
    color: #333;
    font-size: 1rem;
}

.job-requirements ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.job-requirements li {
    color: #666;
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.5;
}

.job-requirements li::before {
    content: '•';
    color: #667eea;
    position: absolute;
    left: 0;
    font-weight: bold;
}

.job-actions {
    text-align: left;
}

/* 保留原有的网格样式（如果需要切换回去） */
.jobs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.job-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

/* Application Section */
.application-section {
    padding: 80px 0;
}

.recruitment-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.recruitment-intro {
    margin-bottom: 3rem;
}

.recruitment-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 1.5rem;
    text-align: center;
}

.contact-method {
    margin: 3rem 0;
}

.contact-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #f0f0f0;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    color: #667eea;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.contact-title {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 1rem;
    font-weight: 600;
}

.contact-description {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.email-info {
    margin-top: 2rem;
}

.email-link {
    display: inline-block;
    text-decoration: none;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.email-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    text-decoration: none;
    color: white;
}

.email-address {
    font-size: 1.1rem;
    font-weight: 600;
    display: block;
    margin-bottom: 0.25rem;
}

.email-action {
    font-size: 0.9rem;
    opacity: 0.9;
    display: block;
}

.recruitment-footer {
    margin-top: 3rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #667eea;
}

.footer-note {
    margin: 0;
    color: #555;
    font-size: 1rem;
    line-height: 1.6;
    text-align: left;
}

.application-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 3rem;
}

.application-form {
    max-width: 800px;
    margin: 0 auto;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-title {
    margin-bottom: 1rem;
    color: white;
}

.footer-text {
    color: #bdc3c7;
    margin-bottom: 0.5rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #bdc3c7;
    text-decoration: none;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.footer-links a:hover {
    color: white;
    border-bottom-color: #667eea;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: #bdc3c7;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    border: 1px solid transparent;
}

.social-link:hover {
    color: white;
    background-color: rgba(102, 126, 234, 0.2);
    border-color: #667eea;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 2rem;
    text-align: center;
    font-size: 0.85rem;
}

.footer-bottom p {
    margin-bottom: 0;
    display: inline-block;
    margin-right: 1rem;
}

.footer-bottom p:last-child {
    margin-right: 0;
}

.footer-bottom p.copyright::after {
    content: "";
    margin: 0;
}

.copyright {
    color: #bdc3c7;
    margin-bottom: 0;
}

.icp-info {
    color: #bdc3c7;
    margin-bottom: 0;
}

/* 统一底栏所有a标签样式 */
.footer a {
    color: #bdc3c7;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.footer a:hover {
    color: white;
}

/* 为copyright和icp-info中的链接添加下划线效果 */
.copyright a,
.icp-info a {
    border-bottom: 1px solid transparent;
}

.copyright a:hover,
.icp-info a:hover {
    border-bottom-color: #667eea;
}

/* 覆盖.footer-links a的样式，保持一致性 */
.footer-links a {
    border-bottom: 1px solid transparent;
}

.footer-links a:hover {
    color: white;
    border-bottom-color: #667eea;
}

/* Utility Classes */
.bg-light {
    background: #f8f9fa;
}

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

.mb-0 {
    margin-bottom: 0;
}

.mt-0 {
    margin-top: 0;
}

/* Franchise Page Styles */
.franchise-overview {
    padding: 80px 0;
}

.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.overview-description {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    color: white;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

.overview-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.benefits-section {
    padding: 80px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.benefit-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #333;
}

.benefit-description {
    color: #666;
    line-height: 1.6;
}

.models-section {
    padding: 80px 0;
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.model-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.model-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.model-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem;
    position: relative;
}

.model-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.model-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.model-content {
    padding: 2rem;
}

.model-description {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.model-features {
    list-style: none;
    margin-bottom: 2rem;
}

.model-features li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.model-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
}

.model-requirements {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1.5rem;
}

.model-requirements h4 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.model-requirements ul {
    list-style: none;
}

.model-requirements li {
    padding: 0.3rem 0;
    position: relative;
    padding-left: 1.2rem;
    color: #666;
}

.model-requirements li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
}

.application-section {
    padding: 80px 0;
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
}

.contact-icon {
    font-size: 1.5rem;
    margin-right: 1rem;
    min-width: 30px;
}

.contact-text {
    color: #333;
    font-weight: 500;
}

/* Partnership Page Styles - Professional Business Design */

/* Performance optimizations */
* {
    scroll-behavior: smooth;
}

.partner-card,
.channel-type,
.client-category,
.story-item {
    will-change: transform;
    backface-visibility: hidden;
    transform: translateZ(0);
}

/* Smooth transitions for all interactive elements */
.partner-card,
.channel-type,
.client-category,
.story-item,
.partnership-values .value-card,
.example-tag,
.result-item,
.benefit-tag {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced image loading performance */
img {
    image-rendering: optimizeQuality;
    image-rendering: -webkit-optimize-contrast;
}

/* GPU acceleration for smooth animations - 注释掉避免SVG显示问题 */
/*
.partner-icon,
.channel-icon,
.category-icon,
.partnership-values .value-icon {
    transform: translateZ(0);
    backface-visibility: hidden;
}
*/

/* Layout optimization - reduce repaints and reflows */
.section-title,
.cooperation-title,
.channel-title,
.category-title,
.examples-title,
.highlights-title {
    contain: layout style;
}

.partners-grid,
.channel-types,
.client-categories,
.stories-grid,
.partnership-values .values-grid {
    contain: layout;
}

/* Prevent layout shifts */
.stat-item,
.feature-item,
.partner-card,
.channel-type,
.client-category {
    contain: layout style paint;
}

/* Upstream Partners Section */
.upstream-partners {
    padding: 80px 0;
    background: #f8f9fa;
}

.upstream-partners .section-title {
    color: #2c3e50;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.upstream-partners .section-subtitle {
    color: #5a6c7d;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 3rem;
}

.upstream-partners .partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

/* 确保运营商卡片有足够宽度 */
.upstream-partners .partner-card {
    min-width: 250px;
}

.partner-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

/* 优化运营商卡片内容显示 */
.upstream-partners .partner-card {
    font-size: 0.9rem;
}

.upstream-partners .partner-name {
    font-size: 1.3rem;
    margin: 0.5rem 0 1rem 0;
}

.upstream-partners .cooperation-title {
    font-size: 1rem;
    margin-bottom: 0.8rem;
}

.upstream-partners .cooperation-list {
    font-size: 0.85rem;
    line-height: 1.4;
}

.upstream-partners .cooperation-list li {
    margin-bottom: 0.4rem;
}

.upstream-partners .partnership-benefits {
    margin-top: 1rem;
}

.upstream-partners .benefit-tag {
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
    margin: 0.2rem;
}

.partner-card:hover {
    transform: translateY(-8px) translateZ(0);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    border-color: #2c5aa0;
}

.partner-card.featured {
    border-left: 4px solid #2c5aa0;
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 2rem 2rem 0 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

/* 确保运营商部分正确显示 */
.upstream-partners .partner-logo {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-start !important;
    text-align: left !important;
    margin-left: 0 !important;
    margin-right: auto !important;
}

/* 重置可能的居中样式 */
.upstream-partners .partner-card {
    text-align: left !important;
}

.upstream-partners {
    text-align: left !important;
}

.partner-icon {
    width: 60px;
    height: 60px;
    margin-right: 1rem;
    object-fit: contain;
    transition: transform 0.3s ease;
}

/* 确保运营商logo显示 */
.upstream-partners .partner-icon {
    display: block !important;
    width: 60px !important;
    height: 60px !important;
    margin-right: 1rem !important;
    margin-bottom: 0 !important;
}

/* 确保运营商名称左对齐 */
.upstream-partners .partner-name {
    text-align: left !important;
    margin: 0;
    flex: 1;
    min-width: 100px;
    white-space: nowrap;
    overflow: visible;
}

.partner-icon:hover {
    transform: scale(1.1);
}

.partner-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin: 0;
}

.partner-content {
    padding: 2rem;
}

.cooperation-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #e9ecef;
    padding-bottom: 0.5rem;
}

.cooperation-list {
    list-style: none;
    margin-bottom: 2rem;
    padding: 0;
}

.cooperation-list li {
    padding: 0.6rem 0;
    color: #5a6c7d;
    font-size: 1rem;
    line-height: 1.5;
    position: relative;
    padding-left: 1.5rem;
    border-bottom: 1px solid #f1f3f4;
}

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

.cooperation-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #2c5aa0;
    font-weight: bold;
    font-size: 1.1rem;
}

.partnership-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.benefit-tag {
    background: linear-gradient(135deg, #2c5aa0 0%, #1e3a5f 100%);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(44, 90, 160, 0.2);
}

/* Downstream Partners Section */
.downstream-partners {
    padding: 80px 0;
    background: white;
}

.downstream-partners .section-title {
    color: #2c3e50;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.downstream-partners .section-subtitle {
    color: #5a6c7d;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 3rem;
}

.channel-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.channel-type {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.channel-type:hover {
    border-color: #2c5aa0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px) translateZ(0);
}

.channel-header {
    background: linear-gradient(135deg, #2c5aa0 0%, #1e3a5f 100%);
    color: white;
    padding: 2rem;
    text-align: center;
}

.channel-icon {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    display: block;
}

.channel-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
}

.channel-content {
    padding: 2rem;
}

.channel-description {
    color: #5a6c7d;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    text-align: justify;
}

.channel-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 8px;
}

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

.feature-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #2c5aa0;
    margin-bottom: 0.5rem;
}

.feature-label {
    font-size: 0.9rem;
    color: #5a6c7d;
    font-weight: 500;
}

.service-list {
    list-style: none;
    padding: 0;
}

.service-list li {
    padding: 0.6rem 0;
    color: #5a6c7d;
    font-size: 1rem;
    position: relative;
    padding-left: 1.5rem;
    border-bottom: 1px solid #f1f3f4;
}

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

.service-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

/* Key Clients Section */
.key-clients {
    padding: 80px 0;
    background: #f8f9fa;
}

.key-clients .section-title {
    color: #2c3e50;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.key-clients .section-subtitle {
    color: #5a6c7d;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 3rem;
}

.client-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.client-category {
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.client-category:hover {
    transform: translateY(-5px) translateZ(0);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    border-color: #2c5aa0;
}

.category-header {
    background: linear-gradient(135deg, #27ae60 0%, #1e8449 100%);
    color: white;
    padding: 2rem;
    text-align: center;
}

.category-icon {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    display: block;
}

.category-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
}

.category-content {
    padding: 2.5rem;
}

.category-description {
    color: #5a6c7d;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    text-align: justify;
}

.client-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 8px;
}

.client-stats .stat-item {
    text-align: center;
    background: none;
    padding: 0;
    border-radius: 0;
}

.client-stats .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: #27ae60;
    margin-bottom: 0.5rem;
}

.client-stats .stat-label {
    font-size: 0.9rem;
    color: #5a6c7d;
    font-weight: 500;
}

.client-examples {
    margin-bottom: 2rem;
}

.examples-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
    border-bottom: 2px solid #e9ecef;
    padding-bottom: 0.5rem;
}

.example-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.example-tag {
    background: #e3f2fd;
    color: #1565c0;
    padding: 0.5rem 1rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid #bbdefb;
    transition: all 0.3s ease;
}

.example-tag:hover {
    background: #bbdefb;
    transform: translateY(-1px);
}

.service-highlights {
    margin-top: 2rem;
}

.highlights-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
    border-bottom: 2px solid #e9ecef;
    padding-bottom: 0.5rem;
}

.highlights-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.8rem;
}

.highlights-list li {
    padding: 0.6rem;
    color: #5a6c7d;
    font-size: 0.9rem;
    position: relative;
    padding-left: 1.5rem;
    background: #f8f9fa;
    border-radius: 6px;
    border-left: 3px solid #27ae60;
}

.highlights-list li::before {
    content: '●';
    position: absolute;
    left: 0.5rem;
    color: #27ae60;
    font-weight: bold;
}

/* Success Stories Section */
.success-stories {
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 2px solid #e9ecef;
}

.stories-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 2rem;
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.story-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.story-item:hover {
    transform: translateY(-5px) translateZ(0);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
    border-color: #2c5aa0;
}

.story-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.story-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
}

.story-tag {
    background: #e8f5e8;
    color: #27ae60;
    padding: 0.3rem 0.8rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid #c8e6c9;
}

.story-content {
    color: #5a6c7d;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    text-align: justify;
}

.story-results {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.result-item {
    background: linear-gradient(135deg, #27ae60 0%, #1e8449 100%);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(39, 174, 96, 0.2);
}

/* Partnership Values Section */
.partnership-values {
    padding: 80px 0;
    background: white;
}

.partnership-values .section-title {
    color: #2c3e50;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 3rem;
}

.partnership-values .values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.partnership-values .value-card {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.partnership-values .value-card:hover {
    border-color: #2c5aa0;
    transform: translateY(-8px) translateZ(0);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.1);
}

.partnership-values .value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #2c5aa0 0%, #1e3a5f 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: 0 6px 20px rgba(44, 90, 160, 0.3);
}

.partnership-values .value-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.partnership-values .value-description {
    color: #5a6c7d;
    font-size: 1rem;
    line-height: 1.6;
    text-align: justify;
}

.contact-section p {
    margin-bottom: 0.5rem;
}

.contact-details {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.contact-icon {
    font-size: 1.5rem;
    color: #2c5aa0;
}

.contact-text {
    color: #555;
    font-size: 0.9rem;
    text-align: center;
    line-height: 1.3;
}



/* Responsive Design for Partnership Pages */
@media (max-width: 768px) {
    .overview-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .overview-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .models-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .benefit-icon {
        font-size: 2.5rem;
    }

    .upstream-partners .partners-grid,
    .channel-types,
    .client-categories {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .partnership-values .values-grid {
        grid-template-columns: 1fr;
    }
    
    .stories-grid {
        grid-template-columns: 1fr;
    }
    
    .channel-features,
    .client-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .example-tags,
    .story-results {
        justify-content: center;
    }
    
    .highlights-list {
        grid-template-columns: 1fr;
    }
    
    .story-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .partner-card,
    .channel-type,
    .client-category {
        margin-bottom: 1.5rem;
    }
} 

/* Products Hero Section */
.products-hero {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 5rem 0;
    text-align: center;
}

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

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
    margin-bottom: 3rem;
    font-weight: 400;
}

.business-summary {
    display: flex;
    justify-content: center;
    gap: 3rem;
}

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

.summary-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 0.5rem;
}

.summary-text {
    font-size: 1rem;
    opacity: 0.8;
    font-weight: 500;
}

/* Business Section */
.business-section {
    padding: 5rem 0;
    background: #f8f9fa;
}

.business-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    margin-bottom: 3rem;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.business-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.business-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2.5rem;
    border-bottom: 1px solid #e9ecef;
}

.business-title h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2c3e50;
    margin: 0 0 0.5rem 0;
}

.business-tag {
    background: #3498db;
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.link-btn {
    padding: 0.8rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.link-btn.primary {
    background: #27ae60;
    color: white;
}

.link-btn.primary:hover {
    background: #229954;
    transform: translateY(-1px);
}

.business-content {
    padding: 2.5rem;
}

.business-desc {
    margin-bottom: 2rem;
}

.business-desc p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #5a6c7d;
    margin: 0;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.service-item {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.service-item:hover {
    background: #ffffff;
    border-color: #3498db;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.1);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin-top: 0.2rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: #f8f9fa;
    overflow: hidden;
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}

.service-info h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 0.3rem 0;
}

.service-brief {
    font-size: 0.95rem;
    color: #6c757d;
    margin: 0 0 0.8rem 0;
    line-height: 1.5;
    font-weight: 500;
}

.service-detail {
    font-size: 0.9rem;
    color: #7a8288;
    margin: 0;
    line-height: 1.6;
    text-align: justify;
}

.applications {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #e9ecef;
}

.applications h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 1rem 0;
}

.app-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.app-tag {
    background: #ecf0f1;
    color: #2c3e50;
    padding: 0.5rem 1rem;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.app-tag:hover {
    background: #bdc3c7;
    transform: translateY(-1px);
}

/* Why Choose Section */
.why-choose-section {
    padding: 5rem 0;
    background: white;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.advantage-item {
    text-align: center;
    padding: 2rem 1rem;
}

.advantage-number {
    font-size: 3rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 1rem;
}

.advantage-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 1rem 0;
}

.advantage-item p {
    color: #6c757d;
    line-height: 1.6;
    margin: 0;
}

/* Contact CTA Section */
.contact-cta {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
}

.cta-content p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin: 0 0 2rem 0;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.cta-btn {
    padding: 1rem 2rem;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid white;
}

.cta-btn.primary {
    background: white;
    color: #3498db;
}

.cta-btn.primary:hover {
    background: #ecf0f1;
    transform: translateY(-2px);
}

.cta-btn.secondary {
    background: transparent;
    color: white;
}

.cta-btn.secondary:hover {
    background: white;
    color: #3498db;
}



.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid #e9ecef;
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-label {
    font-weight: 600;
    color: #2c3e50;
    font-size: 1.1rem;
}

.contact-value {
    color: #6c757d;
    font-size: 1rem;
}



.form-group {
    margin-bottom: 1rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e9ecef;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #3498db;
}

.submit-btn {
    background: #27ae60;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    background: #229954;
    transform: translateY(-1px);
} 

/* Partnership Contact Details Styling */
.partnership-values + .contact-section .contact-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 2rem;
}

.partnership-values + .contact-section .contact-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    align-items: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid #e9ecef;
}

.partnership-values + .contact-section .contact-item:last-child {
    border-bottom: none;
}

.partnership-values + .contact-section .contact-label {
    font-weight: 600;
    color: #2c3e50;
    font-size: 1.1rem;
    width: 200px;
    flex-shrink: 0;
}

.partnership-values + .contact-section .contact-value {
    color: #6c757d;
    font-size: 1rem;
    text-align: left;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}