/* ============================================
   配套服务页面样式 (Support Services)
   前缀: ss- (Support Services)
   主题色: 蓝色系 #155DFC → #1447E6
   ============================================ */

/* CSS 变量定义 */
:root {
    --ss-primary: #155DFC;
    --ss-primary-dark: #1447E6;
    --ss-primary-light: #EFF6FF;
    --ss-secondary: #00A63E;
    --ss-text-primary: #181D27;
    --ss-text-secondary: #535862;
    --ss-text-tertiary: #A4A7AE;
    --ss-border: #D5D7DA;
    --ss-bg: #FAFAFA;
    --ss-white: #FFFFFF;
    --ss-radius: 6px;
    --ss-shadow: 0 1px 2px rgba(10, 13, 18, 0.05);
    --ss-shadow-lg: 0 4px 6px -2px rgba(10, 13, 18, 0.05), 0 12px 16px -4px rgba(10, 13, 18, 0.05);
}

.ss-page{
    display: block;
    padding: 0;
}

/* ============================================
   页面 Banner - 匹配 Figma 设计
   ============================================ */
.ss-banner {
    background: linear-gradient(90deg, #155DFC 0%, #1447E6 100%);
    padding: 64px 0;
    position: relative;
    height: 248px;
}

.ss-banner-content {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.ss-banner-title {
    font-size: 36px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 40px;
    margin-bottom: 16px;
}

.ss-banner-desc {
    font-size: 20px;
    font-weight: 400;
    color: #EFF6FF;
    line-height: 28px;
}

/* ============================================
   优势区域 - 匹配 Figma 设计
   ============================================ */
.ss-advantages {
    padding: 0 0 80px 0;
    background: var(--ss-bg);
}

.ss-container {
    max-width: 1280px;
    margin: 50px auto 0;
    padding: 0 24px;
    transform: translateY(-8px);
    z-index: 2;
}

.ss-section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 600;
    color: var(--ss-text-primary);
    margin-bottom: 48px;
}

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

.ss-advantage-card {
    background: #FFFFFF;
    border-radius: 12px;
    outline: 1px solid #F3F4F6;
    outline-offset: -1px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0px 1px 2px -1px rgba(0, 0, 0, 0.10), 0px 1px 3px rgba(0, 0, 0, 0.10);
}

.ss-advantage-card:hover {
    box-shadow: 0px 4px 6px -1px rgba(0, 0, 0, 0.10), 0px 2px 4px rgba(0, 0, 0, 0.10);
    transform: translateY(-2px);
}

.ss-advantage-icon {
    width: 48px;
    height: 48px;
    background: #EFF6FF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.ss-advantage-icon img {
    width: 24px;
    height: 24px;
}

.ss-advantage-title {
    font-size: 18px;
    font-weight: 600;
    color: #101828;
    line-height: 28px;
    margin-bottom: 8px;
}

.ss-advantage-desc {
    font-size: 14px;
    font-weight: 400;
    color: #4A5565;
    line-height: 20px;
}

/* ============================================
   服务分类 - 匹配 Figma 设计
   ============================================ */
.ss-services {
    padding: 200px 0 80px;
    background: var(--ss-white);
}

.ss-services-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.ss-section-header {
    text-align: center;
    margin-bottom: 48px;
}

.ss-section-header .ss-section-title {
    font-size: 30px;
    font-weight: 600;
    color: #101828;
    margin-bottom: 16px;
}

.ss-section-subtitle {
    font-size: 18px;
    font-weight: 400;
    color: #4A5565;
}

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

.ss-service-card {
    background: #FFFFFF;
    border-radius: 12px;
    outline: 1px solid #F3F4F6;
    outline-offset: -1px;
    padding: 25px;
    transition: all 0.3s ease;
    box-shadow: 0px 1px 2px -1px rgba(0, 0, 0, 0.10), 0px 1px 3px rgba(0, 0, 0, 0.10);
    display: flex;
    flex-direction: column;
}

.ss-service-card:hover {
    box-shadow: 0px 4px 6px -1px rgba(0, 0, 0, 0.10), 0px 2px 4px rgba(0, 0, 0, 0.10);
    transform: translateY(-2px);
}

/* 服务图标 - 不同颜色 */
.ss-service-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.ss-service-icon.blue {
    background: linear-gradient(135deg, #2B7FFF 0%, #155DFC 100%);
}

.ss-service-icon.green {
    background: linear-gradient(135deg, #00C950 0%, #00A63E 100%);
}

.ss-service-icon.purple {
    background: linear-gradient(135deg, #AD46FF 0%, #9810FA 100%);
}

.ss-service-icon.orange {
    background: linear-gradient(135deg, #FF6900 0%, #F54900 100%);
}

.ss-service-icon.indigo {
    background: linear-gradient(135deg, #615FFF 0%, #4F39F6 100%);
}

.ss-service-icon.pink {
    background: linear-gradient(135deg, #F6339A 0%, #E60076 100%);
}

.ss-service-icon img {
    width: 28px;
    height: 28px;
}

.ss-service-name {
    font-size: 24px;
    font-weight: 600;
    color: #101828;
    margin-bottom: 8px;
}

.ss-service-desc {
    font-size: 16px;
    font-weight: 400;
    color: #4A5565;
    line-height: 26px;
    margin-bottom: 16px;
}

/* 服务列表 */
.ss-service-list {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
    flex: 1;
}

.ss-service-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #4A5565;
    margin-bottom: 8px;
    line-height: 20px;
}

.ss-service-list li img {
    width: 6px;
    height: 6px;
    flex-shrink: 0;
}

/* 申请服务按钮 */
.ss-service-btn {
    width: 100%;
    height: 44px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.ss-service-btn.blue {
    background: #EFF6FF;
    color: #155DFC;
}

.ss-service-btn.blue:hover {
    background: #155DFC;
    color: #FFFFFF;
}

.ss-service-btn.green {
    background: #F0FDF4;
    color: #00A63E;
}

.ss-service-btn.green:hover {
    background: #00A63E;
    color: #FFFFFF;
}

.ss-service-btn.purple {
    background: #FAF5FF;
    color: #9810FA;
}

.ss-service-btn.purple:hover {
    background: #9810FA;
    color: #FFFFFF;
}

.ss-service-btn.orange {
    background: #FFF7ED;
    color: #F54900;
}

.ss-service-btn.orange:hover {
    background: #F54900;
    color: #FFFFFF;
}

.ss-service-btn.indigo {
    background: #EEF2FF;
    color: #4F39F6;
}

.ss-service-btn.indigo:hover {
    background: #4F39F6;
    color: #FFFFFF;
}

.ss-service-btn.pink {
    background: #FDF2F8;
    color: #E60076;
}

.ss-service-btn.pink:hover {
    background: #E60076;
    color: #FFFFFF;
}

.ss-service-btn img {
    width: 16px;
    height: 16px;
}

/* ============================================
   服务流程 - 匹配 Figma 设计
   ============================================ */
.ss-process {
    padding: 64px 0;
    background: linear-gradient(180deg, rgba(239, 246, 255, 0.50) 0%, white 100%);
}

.ss-process-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.ss-process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    gap: 24px;
}

.ss-process-steps::before {
    content: '';
    position: absolute;
    top: 56px;
    left: 110px;
    right: 110px;
    height: 2px;
    background: #BEDBFF;
    z-index: 0;
}

.ss-process-step {
    width: 220.80px;
    height: 211.50px;
    background: white;
    box-shadow: 0px 1px 2px -1px rgba(0, 0, 0, 0.10), 0px 1px 3px rgba(0, 0, 0, 0.10);
    border-radius: 12px;
    outline: 1px solid #F3F4F6;
    outline-offset: -1px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

.ss-step-number {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #155DFC 0%, #1447E6 100%);
    box-shadow: 0px 4px 6px -4px rgba(0, 0, 0, 0.10), 0px 10px 15px -3px rgba(0, 0, 0, 0.10);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
}

.ss-step-title {
    font-size: 18px;
    font-weight: 600;
    color: #101828;
    margin-bottom: 8px;
    text-align: center;
}

.ss-step-desc {
    font-size: 14px;
    font-weight: 400;
    color: #4A5565;
    text-align: center;
    line-height: 1.5;
}

/* ============================================
   合作机构 - 匹配 Figma 设计
   ============================================ */
.ss-partners {
    padding: 64px 0;
    background: var(--ss-white);
}

.ss-partners-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.ss-partner-card {
    background: white;
    box-shadow: 0px 1px 2px -1px rgba(0, 0, 0, 0.10), 0px 1px 3px rgba(0, 0, 0, 0.10);
    border-radius: 12px;
    outline: 1px solid #F3F4F6;
    outline-offset: -1px;
    padding: 25px;
    transition: all 0.3s ease;
}

.ss-partner-card:hover {
    box-shadow: 0px 4px 6px -1px rgba(0, 0, 0, 0.10), 0px 2px 4px rgba(0, 0, 0, 0.10);
    transform: translateY(-2px);
}

.ss-partner-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.ss-partner-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ss-partner-icon img {
    width: 24px;
    height: 24px;
}

.ss-partner-tag {
    padding: 4px 12px;
    background: #EFF6FF;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 400;
    color: #155DFC;
}

.ss-partner-name {
    font-size: 20px;
    font-weight: 600;
    color: #101828;
    margin-bottom: 8px;
}

.ss-partner-service {
    font-size: 14px;
    font-weight: 400;
    color: #4A5565;
    margin-bottom: 16px;
}

.ss-partner-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid #F3F4F6;
}

.ss-partner-label {
    font-size: 14px;
    font-weight: 400;
    color: #6A7282;
}

.ss-partner-cases {
    font-size: 14px;
    font-weight: 600;
    color: #155DFC;
}

/* ============================================
   CTA 区域 - 匹配 Figma 设计
   ============================================ */
.ss-cta {
    padding: 64px 0;
    background: linear-gradient(90deg, #155DFC 0%, #1447E6 100%);
}

.ss-cta-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.ss-cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.ss-cta-left {
    padding: 0;
}

.ss-cta-title {
    font-size: 30px;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: 16px;
    line-height: 36px;
}

.ss-cta-subtitle {
    font-size: 20px;
    font-weight: 400;
    color: #EFF6FF;
    line-height: 28px;
    margin-bottom: 24px;
}

.ss-cta-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ss-cta-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    font-weight: 400;
    color: #EFF6FF;
}

.ss-cta-features li img {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.ss-cta-right {
    background: rgba(255, 255, 255, 0.10);
    border-radius: 12px;
    padding: 32px;
}

.ss-form-title {
    font-size: 24px;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: 24px;
}

.ss-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.ss-form-input,
.ss-form-textarea {
    width: 100%;
    height: 50px;
    padding: 0 16px;
    background: rgba(255, 255, 255, 0.10);
    border: none;
    border-radius: 8px;
    outline: 1px solid rgba(255, 255, 255, 0.20);
    outline-offset: -1px;
    font-size: 16px;
    font-weight: 400;
    color: #FFFFFF;
    transition: all 0.2s ease;
}

.ss-form-input::placeholder,
.ss-form-textarea::placeholder {
    color: #BEDBFF;
}

.ss-form-input:focus,
.ss-form-textarea:focus {
    outline: 1px solid rgba(255, 255, 255, 0.40);
    background: rgba(255, 255, 255, 0.15);
}

.ss-form-textarea {
    height: 122px;
    padding: 12px 16px;
    resize: none;
}

.ss-form-submit {
    width: 100%;
    height: 48px;
    background: #FFFFFF;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    color: #155DFC;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
}

.ss-form-submit:hover {
    background: #EFF6FF;
}

.ss-form-submit img {
    width: 16px;
    height: 16px;
}

.ss-cta-contact-info {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.20);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ss-cta-contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    font-weight: 400;
    color: #EFF6FF;
}

.ss-cta-contact-item img {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* ============================================
   响应式设计
   ============================================ */
@media (max-width: 1280px) {
    .ss-advantages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .ss-advantage-card {
        padding: 20px;
    }
    
    .ss-services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .ss-process-steps {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .ss-process-steps::before {
        display: none;
    }
    
    .ss-process-step {
        width: calc(33.333% - 16px);
    }
    
    .ss-partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ss-service-card {
        padding: 20px;
    }
    
    .ss-partners-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 1024px) {
    .ss-banner-title {
        font-size: 36px;
    }
    
    .ss-cta-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .ss-cta-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .ss-cta-left {
        text-align: center;
    }
    
    .ss-cta-features {
        align-items: center;
    }
    
    .ss-process-steps {
        flex-wrap: wrap;
        gap: 32px;
    }
    
    .ss-process-steps::before {
        display: none;
    }
    
    .ss-process-step {
        flex: 0 0 calc(33.333% - 22px);
    }
}

@media (max-width: 768px) {
    .ss-banner {
        padding: 48px 0;
    }
    
    .ss-banner-title {
        font-size: 28px;
        line-height: 36px;
    }
    
    .ss-banner-desc {
        font-size: 16px;
        line-height: 24px;
    }
    
    .ss-section-title {
        font-size: 24px;
    }
    
    .ss-advantages-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .ss-advantage-card {
        padding: 20px;
    }
    
    .ss-services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .ss-service-card {
        padding: 20px;
    }
    
    .ss-section-header .ss-section-title {
        font-size: 24px;
    }
    
    .ss-section-subtitle {
        font-size: 16px;
    }
    
    .ss-process-step {
        width: 100%;
    }
    
    .ss-partners-grid {
        grid-template-columns: 1fr;
    }
    
    .ss-cta-right {
        padding: 24px;
    }
    
    .ss-form-title {
        font-size: 20px;
    }
    
    .ss-process-step {
        flex: 0 0 calc(50% - 16px);
    }
    
    .ss-form-row {
        grid-template-columns: 1fr;
    }
    
    .ss-cta-form {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .ss-container {
        padding: 0 16px;
    }
    
    .ss-process-step {
        flex: 0 0 100%;
    }
    
    .ss-partners-grid {
        grid-template-columns: 1fr;
    }
    
    .ss-service-card {
        padding: 24px;
    }
}

/* ============================================
   Toast 提示样式
   ============================================ */
.ss-toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 16px 24px;
    background: var(--ss-white);
    border: 1px solid var(--ss-border);
    border-radius: var(--ss-radius);
    box-shadow: var(--ss-shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 9999;
    transform: translateX(120%);
    transition: transform 0.3s ease;
}

.ss-toast.show {
    transform: translateX(0);
}

.ss-toast.success {
    border-left: 4px solid var(--ss-secondary);
}

.ss-toast.error {
    border-left: 4px solid #E62215;
}

.ss-toast-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.ss-toast.success .ss-toast-icon {
    color: var(--ss-secondary);
}

.ss-toast.error .ss-toast-icon {
    color: #E62215;
}

.ss-toast-message {
    font-size: 14px;
    color: var(--ss-text-primary);
}