/* 全局样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "思源黑体", "Microsoft Yahei", sans-serif;
}

/* 全局变量 */
:root {
    --primary-color: #1E88E5;
    --secondary-color: #FFB74D;
    --text-color: #333;
    --light-text: #666;
    --bg-color: #f8f9fa;
    --white: #fff;
    --container-width: 1200px;
    --gap: 20px;
}

/* 通用样式 */
body {
    color: var(--text-color);
    background-color: var(--white);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul,
ol {
    list-style: none;
}

.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:active {
    transform: scale(0.95);
}

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

.secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.section-title {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
    color: var(--primary-color);
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.section-title::after {
    content: "";
    display: block;
    width: 0;
    height: 4px;
    background-color: var(--secondary-color);
    margin: 10px auto;
    animation: expandWidth 0.8s ease 0.3s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes expandWidth {
    to {
        width: 80px;
    }
}

/* 导航栏样式 */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 999;
    padding: 15px 0;
    transform: translateY(-100%);
    animation: slideDown 0.5s ease 0.2s forwards;
}



@keyframes slideDown {
    to {
        transform: translateY(0);
    }
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-size: 24px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 8px;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.02);
    }
}

.logo p {
    font-size: 14px;
    font-weight: normal;
    color: var(--light-text);
}

.nav-pc ul {
    display: flex;
    gap: 30px;
}

.nav-pc a {
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.nav-pc a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}

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

.nav-pc a.active {
    color: var(--secondary-color);
    font-weight: bold;
}

.nav-pc a:hover {
    color: var(--secondary-color);
}

.tel {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--primary-color);
    font-weight: bold;
    animation: ring 3s ease-in-out infinite;
}

@keyframes ring {

    0%,
    100% {
        transform: rotate(0);
    }

    5% {
        transform: rotate(15deg);
    }

    10% {
        transform: rotate(-15deg);
    }

    15% {
        transform: rotate(15deg);
    }

    20% {
        transform: rotate(-15deg);
    }

    25% {
        transform: rotate(0);
    }
}

.iconfont {
    font-size: 18px;
}

/* 移动端导航隐藏 */
.nav-mobile-btn,
.nav-mobile {
    display: none;
}

/* Banner区样式 */
.banner {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../images/banner.jpg") no-repeat center center;
    background-size: cover;
    display: flex;
    align-items: center;
    color: var(--white);
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 183, 77, 0.1) 50%, transparent 70%);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

.banner-content {
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.banner h2 {
    font-size: 48px;
    margin-bottom: 20px;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease 0.5s forwards;
}

.banner p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease 0.7s forwards;
}

.banner-btn {
    display: flex;
    gap: 20px;
    justify-content: center;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease 0.9s forwards;
}

/* 关于我们样式 */
.about {
    padding: 80px 0;
    background-color: var(--bg-color);
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
}

.about-text p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 40px;
    color: var(--light-text);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.5s forwards;
}

.advantage h4 {
    font-size: 24px;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.advantage ul {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.advantage li {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    background-color: var(--white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    animation: cardAppear 0.6s ease forwards;
}

@keyframes cardAppear {
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.advantage li:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-left: 4px solid var(--secondary-color);
}

.advantage li:nth-child(1) {
    animation-delay: 0.1s;
}

.advantage li:nth-child(2) {
    animation-delay: 0.2s;
}

.advantage li:nth-child(3) {
    animation-delay: 0.3s;
}

.advantage li:nth-child(4) {
    animation-delay: 0.4s;
}

.advantage li:nth-child(5) {
    animation-delay: 0.5s;
}

.advantage li:nth-child(6) {
    animation-delay: 0.6s;
}

.advantage li i {
    font-size: 24px;
    margin-top: 5px;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.advantage li:hover i {
    transform: scale(1.2) rotate(5deg);
    color: var(--secondary-color);
}

.advantage h5 {
    color: #1E88E5;
    font-size: 18px;
    margin-bottom: 5px;
    transition: color 0.3s ease;
}

.advantage li:hover h5 {
    color: var(--secondary-color);
}

.advantage p {
    color: var(--light-text);
    font-size: 14px;
    line-height: 1.6;
}

/* 核心服务样式 */
.service {
    padding: 80px 0;
}

.service-process h4,
.service-type h4 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--primary-color);
    text-align: center;
}

.process-steps {
    display: flex;
    gap: 30px;
    margin-bottom: 60px;
}

.step {
    flex: 1;
    text-align: center;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.step:nth-child(1) {
    animation-delay: 0.2s;
}

.step:nth-child(2) {
    animation-delay: 0.4s;
}

.step:nth-child(3) {
    animation-delay: 0.6s;
}

.step:hover .step-num {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 20px rgba(30, 136, 229, 0.3);
}

.step-num {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--white);
    font-size: 24px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.step-num::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.3) 50%, transparent 70%);
    animation: shimmer 3s infinite;
}

.step-content h5 {
    font-size: 18px;
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.step:hover .step-content h5 {
    color: var(--secondary-color);
}

.step-content p {
    color: var(--light-text);
    transition: transform 0.3s ease;
}

.step:hover .step-content p {
    transform: translateY(-5px);
}

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

.service-cards .card {
    background-color: var(--bg-color);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    animation: cardAppear 0.6s ease forwards;
}

.service-cards .card:nth-child(1) {
    animation-delay: 0.2s;
}

.service-cards .card:nth-child(2) {
    animation-delay: 0.4s;
}

.service-cards .card:nth-child(3) {
    animation-delay: 0.6s;
}

.service-cards .card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.service-cards i {
    font-size: 40px;
    color: var(--secondary-color);
    margin-bottom: 15px;
    transition: transform 0.5s ease;
}

.service-cards .card:hover i {
    transform: rotate(360deg) scale(1.2);
}

.service-cards h5 {
    font-size: 18px;
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.service-cards .card:hover h5 {
    color: var(--secondary-color);
}

.service-cards p {
    color: var(--light-text);
    font-size: 14px;
    transition: transform 0.3s ease;
}

.service-cards .card:hover p {
    transform: translateY(-5px);
}

/* 医疗资源样式 - 极简版 */
.resource {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.resource .section-title {
    font-size: 32px;
    color: #1e88e5;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 700;
}

.resource-content h4 {
    font-size: 24px;
    margin-bottom: 30px;
    color: #1e88e5;
    text-align: center;
}

/* 医院图片容器 */
.hospital-image-simple {
    width: 100%;
    height: 350px;
    max-width: 1000px;
    margin: 0 auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.hospital-image-simple img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.hospital-image-simple:hover img {
    transform: scale(1.03);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .resource {
        padding: 40px 0;
    }

    .resource .section-title {
        font-size: 28px;
        margin-bottom: 20px;
    }

    .resource-content h4 {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .hospital-image-simple {
        border-radius: 8px;
    }
}

/* 查看更多按钮 */
.view-more-hospitals {
    text-align: center;
    margin-top: 60px;
    position: relative;
    z-index: 10;
}

.view-more-hospitals p {
    color: var(--light-text);
    font-size: 16px;
    margin-bottom: 20px;
}

.btn.secondary {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--primary-color), #1565c0);
    color: white;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(30, 136, 229, 0.2);
}

.btn.secondary:hover {
    background: linear-gradient(135deg, var(--secondary-color), #e68900);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 152, 0, 0.3);
}

/* 定义环绕位置 */
.hospital-surround-item:nth-child(1) {
    animation-delay: 0.7s;
    top: calc(50% - 200px);
    left: calc(50% - 250px);
}

.hospital-surround-item:nth-child(2) {
    animation-delay: 0.8s;
    top: calc(50% - 150px);
    left: calc(50% + 250px);
}

.hospital-surround-item:nth-child(3) {
    animation-delay: 0.9s;
    top: 50%;
    left: calc(50% - 300px);
}

.hospital-surround-item:nth-child(4) {
    animation-delay: 1.0s;
    top: 50%;
    left: calc(50% + 300px);
}

.hospital-surround-item:nth-child(5) {
    animation-delay: 1.1s;
    top: calc(50% + 180px);
    left: calc(50% - 200px);
}

.hospital-surround-item:nth-child(6) {
    animation-delay: 1.2s;
    top: calc(50% + 150px);
    left: calc(50% + 200px);
}

.hospital-surround-item .hospital-logo {
    width: 70px;
    height: 70px;
    margin: 0 auto 10px;
    padding: 10px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hospital-surround-item:hover .hospital-logo {
    transform: scale(1.2) rotate(-5deg);
    box-shadow: 0 8px 25px rgba(30, 136, 229, 0.2);
    z-index: 20;
}

.hospital-surround-item .hospital-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: all 0.4s ease;
    filter: grayscale(50%) brightness(1);
}

.hospital-surround-item:hover .hospital-logo img {
    filter: grayscale(0%) brightness(1.1);
    transform: scale(1.1);
}

.hospital-name {
    font-size: 13px;
    color: var(--light-text);
    font-weight: 500;
    text-align: center;
    margin-top: 5px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.hospital-surround-item:hover .hospital-name {
    color: var(--primary-color);
    font-weight: 600;
    transform: translateY(-3px);
}

/* 连接线效果 */
.hospital-surround-item::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(30, 136, 229, 0.2), transparent);
    transform-origin: center;
    animation: connectLine 2s ease-in-out infinite;
    animation-delay: calc(var(--i) * 0.3s);
}

@keyframes connectLine {

    0%,
    100% {
        width: 0;
        opacity: 0;
        transform: translate(-50%, -50%) rotate(var(--r, 0deg));
    }

    50% {
        width: 150px;
        opacity: 0.5;
        transform: translate(-50%, -50%) rotate(var(--r, 0deg));
    }
}

/* 设置每个环绕项目的连线角度 */
.hospital-surround-item:nth-child(1)::before {
    --r: -30deg;
}

.hospital-surround-item:nth-child(2)::before {
    --r: 30deg;
}

.hospital-surround-item:nth-child(3)::before {
    --r: -90deg;
}

.hospital-surround-item:nth-child(4)::before {
    --r: 90deg;
}

.hospital-surround-item:nth-child(5)::before {
    --r: -150deg;
}

.hospital-surround-item:nth-child(6)::before {
    --r: 150deg;
}

/* 查看更多医院按钮 */
.view-more-hospitals {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px dashed rgba(30, 136, 229, 0.2);
}

.view-more-hospitals p {
    color: var(--light-text);
    font-size: 16px;
    margin-bottom: 20px;
}

.view-more-hospitals .btn {
    position: relative;
    overflow: hidden;
}

.view-more-hospitals .btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(30, 136, 229, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.view-more-hospitals .btn:hover::after {
    width: 300px;
    height: 300px;
}

/* 医院详情弹窗 */
.hospital-detail-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.hospital-detail-content {
    background: white;
    border-radius: 20px;
    padding: 40px;
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    animation: modalAppear 0.5s ease;
}

@keyframes modalAppear {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(-50px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 24px;
    color: var(--light-text);
    cursor: pointer;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-modal:hover {
    color: var(--secondary-color);
    background: rgba(255, 183, 77, 0.1);
    transform: rotate(90deg);
}

/* 响应式适配 */
@media (max-width: 1200px) {
    .main-hospitals {
        gap: 30px;
    }

    .hospital-main-item {
        width: 280px;
    }

    /* 调整环绕位置 */
    .hospital-surround-item:nth-child(1) {
        top: calc(50% - 180px);
        left: calc(50% - 200px);
    }

    .hospital-surround-item:nth-child(2) {
        top: calc(50% - 130px);
        left: calc(50% + 200px);
    }

    .hospital-surround-item:nth-child(3) {
        left: calc(50% - 250px);
    }

    .hospital-surround-item:nth-child(4) {
        left: calc(50% + 250px);
    }

    .hospital-surround-item:nth-child(5) {
        top: calc(50% + 150px);
        left: calc(50% - 160px);
    }

    .hospital-surround-item:nth-child(6) {
        top: calc(50% + 120px);
        left: calc(50% + 160px);
    }
}

@media (max-width: 992px) {
    .main-hospitals {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .hospital-main-item {
        width: 100%;
        max-width: 400px;
    }

    .hospital-display {
        min-height: auto;
        margin-bottom: 40px;
    }

    .surrounding-hospitals {
        display: none;
    }

    .hospital-detail-content {
        padding: 30px 20px;
    }
}

@media (max-width: 768px) {
    .hospital-main-item {
        padding: 20px;
    }

    .hospital-logo {
        width: 100px;
        height: 100px;
    }

    .view-more-hospitals p {
        font-size: 14px;
    }
}

/* 联系我们样式 */
.contact {
    padding: 80px 0;
    background-color: var(--primary-color);
    color: var(--white);
}

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

.contact .section-title::after {
    background-color: var(--secondary-color);
}

.contact-content {
    display: flex;
    gap: 40px;
}

.contact-info {
    flex: 1;
}

.contact-form {
    flex: 1;
}

.contact-info h4 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.contact-info ul {
    margin-bottom: 30px;
}

.contact-info li {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 10px;
    font-size: 16px;
    transition: transform 0.3s ease;
}

.contact-info li:hover {
    transform: translateX(10px);
}

.contact-info li:hover i {
    animation: bounce 0.5s ease;
}

/* 咨询列表基础样式 */
.consult-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.consult-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    /* 图标与文字间距 */
    margin-bottom: 12px;
    font-size: 14px;
}

/* 微信条目样式 */
.wechat-item {
    position: relative;
}

/* 二维码容器样式 - 默认显示 */
.wechat-qrcode {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 8px;
    padding: 8px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    display: block;
    /* 改为默认显示 */
    z-index: 99;
}

/* 二维码图片样式 */
.wechat-qrcode img {
    width: 120px;
    height: 120px;
    display: block;
}



@keyframes bounce {

    0%,
    100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(5px);
    }
}



@keyframes popIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.contact-form h4 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 12px;
    border-radius: 5px;
    border: none;
    outline: none;
    font-size: 16px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    background: white;
    box-shadow: 0 0 0 3px rgba(255, 183, 77, 0.3);
    transform: translateY(-2px);
}

.contact-form textarea {
    height: 120px;
    resize: none;
}

/* 页脚样式 */
.footer {
    background-color: #222;
    color: var(--white);
    text-align: center;
    padding: 20px 0;
    font-size: 14px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--primary-color));
    background-size: 200% 100%;
    animation: gradientMove 3s linear infinite;
}

@keyframes gradientMove {
    0% {
        background-position: 0% 0%;
    }

    100% {
        background-position: 200% 0%;
    }
}

/* 案例页样式 */
.case-banner {
    height: 200px;
    background-color: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.case-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 183, 77, 0.1) 25%, transparent 25%, transparent 50%, rgba(255, 183, 77, 0.1) 50%, rgba(255, 183, 77, 0.1) 75%, transparent 75%, transparent);
    background-size: 50px 50px;
    animation: moveStripes 20s linear infinite;
}

@keyframes moveStripes {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: 50px 50px;
    }
}

.case-banner h2 {
    font-size: 36px;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.case-banner p {
    font-size: 18px;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}

.case-list {
    padding: 80px 0;
}

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

.case-cards .card {
    display: flex;
    gap: 20px;
    background-color: var(--bg-color);
    padding: 20px;
    border-radius: 10px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    opacity: 0;
    transform: translateY(30px);
    animation: caseCardAppear 0.8s ease forwards;
}

@keyframes caseCardAppear {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.case-cards .card:nth-child(1) {
    animation-delay: 0.1s;
}

.case-cards .card:nth-child(2) {
    animation-delay: 0.3s;
}

.case-cards .card:nth-child(3) {
    animation-delay: 0.5s;
}

.case-cards .card:nth-child(4) {
    animation-delay: 0.7s;
}

.case-cards .card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.card-img {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

.card-img img {
    width: 200px;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    transition: all 0.5s ease;
}

.case-cards .card:hover .card-img img {
    transform: scale(1.1) rotate(1deg);
}

.card-text h5 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.case-cards .card:hover .card-text h5 {
    color: var(--secondary-color);
}

.card-text p {
    color: var(--light-text);
    font-size: 14px;
    line-height: 1.6;
    transition: transform 0.3s ease;
}

.case-cards .card:hover .card-text p {
    transform: translateY(-5px);
}

/* 试管科普样式 */
.ivf-knowledge {
    padding: 80px 0;
    background-color: var(--bg-color);
}

.knowledge-content {
    background-color: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

.knowledge-item {
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(20px);
    animation: knowledgeItemAppear 0.8s ease forwards;
}

@keyframes knowledgeItemAppear {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.knowledge-item:nth-child(1) {
    animation-delay: 0.1s;
}

.knowledge-item:nth-child(2) {
    animation-delay: 0.3s;
}

.knowledge-item:nth-child(3) {
    animation-delay: 0.5s;
}

.knowledge-item:nth-child(4) {
    animation-delay: 0.7s;
}

.knowledge-item:nth-child(5) {
    animation-delay: 0.9s;
}

.knowledge-item:last-child {
    margin-bottom: 0;
}

.knowledge-item h4 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.knowledge-item h4:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}

.knowledge-item h4::before {
    content: "";
    width: 4px;
    height: 20px;
    background-color: var(--secondary-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.knowledge-item h4:hover::before {
    width: 8px;
    background-color: var(--primary-color);
}

.knowledge-item p {
    font-size: 16px;
    color: var(--light-text);
    line-height: 1.8;
    margin-bottom: 20px;
}

.knowledge-item ol,
.knowledge-item ul {
    color: var(--light-text);
    line-height: 2;
    padding-left: 20px;
}

.knowledge-item li {
    margin-bottom: 8px;
    padding-left: 5px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.knowledge-item li:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.knowledge-item li strong {
    color: var(--text-color);
}

.knowledge-item li:hover strong {
    color: var(--secondary-color);
}

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

.two-column h5 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.faq {
    margin-top: 20px;
}

.faq-item {
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-bottom-color: var(--secondary-color);
    transform: translateX(5px);
}

.faq-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.faq-item h5 {
    font-size: 16px;
    color: var(--text-color);
    margin-bottom: 5px;
    transition: color 0.3s ease;
}

.faq-item:hover h5 {
    color: var(--secondary-color);
}

.faq-item p {
    font-size: 15px;
    margin-bottom: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.faq-item.active p {
    max-height: 200px;
}

/* 案例页咨询入口 */
.case-consult {
    padding: 60px 0;
    text-align: center;
}

.case-consult h3 {
    font-size: 28px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.case-consult p {
    font-size: 18px;
    color: var(--light-text);
    margin-bottom: 30px;
}

/* 通用新页面头图 */
.page-hero {
    height: 320px;
    margin-top: 70px;
    position: relative;
    color: var(--white);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, rgba(30, 136, 229, 0.75), rgba(0, 0, 0, 0.4));
    display: flex;
    align-items: center;
    animation: overlayPulse 4s ease-in-out infinite;
}

@keyframes overlayPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.9;
    }
}

.hero-text {
    max-width: 720px;
    position: relative;
    z-index: 1;
}

.hero-text h2 {
    font-size: 36px;
    margin: 10px 0;
    line-height: 1.3;
    animation: textGlow 2s ease-in-out infinite;
}

@keyframes textGlow {

    0%,
    100% {
        text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
    }

    50% {
        text-shadow: 0 0 20px rgba(255, 255, 255, 0.6);
    }
}

.hero-text .sub {
    font-size: 18px;
    opacity: 0.9;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    background-color: rgba(255, 255, 255, 0.18);
    font-size: 14px;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

/* donor背景图 */
.donor-hero {
    background: url("../images/human.jpg") center/cover no-repeat;
}

/* 合法代孕背景图 */
.surrogacy-hero {
    background: url("https://images.unsplash.com/photo-1485846234645-a62644f84728?auto=format&fit=crop&w=1600&q=80") center/cover no-repeat;
    animation: heroZoom 20s linear infinite;
}

@keyframes heroZoom {
    0% {
        background-size: 100% auto;
    }

    50% {
        background-size: 110% auto;
    }

    100% {
        background-size: 100% auto;
    }
}

/* Donor 资源库页面 */
.donor-panel {
    padding: 80px 0;
    background: #f5f7fb;
}

.donor-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: flex-start;
}

.donor-info h3 {
    font-size: 26px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 20px;
    color: var(--light-text);
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    padding: 12px 14px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

.feature-list li:hover {
    transform: translateX(10px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.feature-list li:hover i {
    animation: iconSpin 0.5s ease;
}

@keyframes iconSpin {
    0% {
        transform: rotate(0);
    }

    100% {
        transform: rotate(360deg);
    }
}

.feature-list i {
    color: var(--secondary-color);
    transition: color 0.3s ease;
}

.feature-list li:hover i {
    color: var(--primary-color);
}

.cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.cta.center {
    justify-content: center;
}

.donor-login-card {
    background: var(--white);
    padding: 28px;
    border-radius: 14px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    animation: cardFloat 3s ease-in-out infinite;
}

@keyframes cardFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.donor-login-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.donor-login-card h3 {
    font-size: 22px;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.donor-login-card .hint {
    color: var(--light-text);
    margin-bottom: 20px;
}

.input-label {
    display: block;
    font-size: 14px;
    margin: 10px 0 6px;
    color: var(--text-color);
}

.input-group {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    background: #fafafa;
    transition: all 0.3s ease;
}

.input-group:focus-within {
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.1);
    transform: translateY(-2px);
}

.input-group input {
    border: none;
    outline: none;
    width: 100%;
    background: transparent;
    font-size: 15px;
    transition: all 0.3s ease;
}

.input-group:focus-within i {
    color: var(--primary-color);
    transform: scale(1.2);
}

.form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 12px 0 10px;
    gap: 10px;
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--light-text);
    cursor: pointer;
    transition: color 0.3s ease;
}

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

.checkbox input {
    cursor: pointer;
}

.text-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.text-btn:hover {
    color: var(--secondary-color);
    transform: translateX(2px);
}

.btn.full {
    width: 100%;
    text-align: center;
}

.mini-text {
    font-size: 12px;
    color: var(--light-text);
    margin-top: 12px;
}

/* 合法代孕页面 */
.surrogacy-section {
    padding: 80px 0;
    background: var(--white);
}

.surrogacy-section.alt {
    background: var(--bg-color);
}

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

.feature-grid .card {
    background: var(--white);
    padding: 22px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid #eef1f5;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    opacity: 0;
    transform: translateY(20px);
    animation: cardAppear 0.6s ease forwards;
}

.feature-grid .card:nth-child(1) {
    animation-delay: 0.1s;
}

.feature-grid .card:nth-child(2) {
    animation-delay: 0.2s;
}

.feature-grid .card:nth-child(3) {
    animation-delay: 0.3s;
}

.feature-grid .card:nth-child(4) {
    animation-delay: 0.4s;
}

.feature-grid .card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    border-color: var(--secondary-color);
}

.feature-grid h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.feature-grid .card:hover h4 {
    color: var(--secondary-color);
}

.feature-grid p {
    color: var(--light-text);
    margin-bottom: 12px;
}

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

.pill {
    display: inline-block;
    padding: 6px 10px;
    background: #eef3fb;
    color: var(--primary-color);
    border-radius: 999px;
    font-size: 12px;
    transition: all 0.3s ease;
}

.feature-grid .card:hover .pill {
    background: var(--secondary-color);
    color: white;
    transform: translateY(-2px);
}

/* 流程部分重设计 - 更具吸引力 */
.process-steps-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.process-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafe 100%);
    border-radius: 16px;
    padding: 30px 25px;
    position: relative;
    box-shadow: 0 10px 30px rgba(30, 136, 229, 0.08);
    border: 1px solid rgba(30, 136, 229, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    height: 100%;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    animation: processCardAppear 0.6s ease forwards;
}

@keyframes processCardAppear {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.process-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(30, 136, 229, 0.2);
    border-color: var(--secondary-color);
}

.process-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 16px 16px 0 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

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

.step-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), #42a5f5);
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(30, 136, 229, 0.3);
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

.step-number::after {
    content: '';
    position: absolute;
    inset: 3px;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
}

.process-card:hover .step-number {
    transform: rotate(15deg) scale(1.1);
    background: linear-gradient(135deg, var(--secondary-color), #ffa726);
}

.step-title {
    font-size: 18px;
    color: var(--primary-color);
    font-weight: 600;
    line-height: 1.4;
    flex: 1;
    transition: color 0.3s ease;
}

.process-card:hover .step-title {
    color: var(--secondary-color);
}

.step-content {
    color: var(--light-text);
    line-height: 1.6;
    flex: 1;
    font-size: 15px;
    transition: transform 0.3s ease;
}

.process-card:hover .step-content {
    transform: translateY(-5px);
}

.step-meta {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px dashed rgba(30, 136, 229, 0.1);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: #666;
    transition: all 0.3s ease;
}

.process-card:hover .step-meta {
    border-top-color: var(--secondary-color);
}

.step-meta i {
    color: var(--secondary-color);
    transition: transform 0.3s ease;
}

.process-card:hover .step-meta i {
    transform: translateX(5px);
}

/* 阶段分组样式 */
.process-phase {
    margin-bottom: 60px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.process-phase:nth-child(1) {
    animation-delay: 0.1s;
}

.process-phase:nth-child(2) {
    animation-delay: 0.3s;
}

.process-phase:nth-child(3) {
    animation-delay: 0.5s;
}

.process-phase:nth-child(4) {
    animation-delay: 0.7s;
}

.phase-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(30, 136, 229, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
}

.phase-header:hover {
    border-bottom-color: var(--secondary-color);
    transform: translateX(5px);
}

.phase-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), #ffa726);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    box-shadow: 0 6px 20px rgba(255, 183, 77, 0.3);
    transition: all 0.4s ease;
}

.phase-header:hover .phase-icon {
    transform: rotate(15deg) scale(1.1);
    background: linear-gradient(135deg, var(--primary-color), #42a5f5);
}

.phase-title {
    flex: 1;
}

.phase-title h4 {
    font-size: 22px;
    color: var(--primary-color);
    margin-bottom: 5px;
    transition: color 0.3s ease;
}

.phase-header:hover .phase-title h4 {
    color: var(--secondary-color);
}

.phase-title p {
    color: var(--light-text);
    font-size: 14px;
}

/* 流程进度指示器 */
.progress-indicator {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 40px auto 60px;
    max-width: 800px;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.progress-indicator::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 50px;
    right: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    z-index: 0;
    animation: progressLine 1.5s ease forwards;
}

@keyframes progressLine {
    from {
        width: 0;
    }

    to {
        width: calc(100% - 100px);
    }
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.progress-step:hover {
    transform: translateY(-5px);
}

.progress-step:hover .progress-dot {
    animation: dotPulse 1s ease infinite;
}

@keyframes dotPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 183, 77, 0.7);
    }

    50% {
        transform: scale(1.2);
        box-shadow: 0 0 0 10px rgba(255, 183, 77, 0);
    }
}

.progress-dot {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--primary-color);
    margin-bottom: 10px;
    position: relative;
    transition: all 0.3s ease;
}

.progress-step.active .progress-dot {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    transform: scale(1.2);
    box-shadow: 0 0 0 5px rgba(255, 183, 77, 0.2);
}

.progress-label {
    font-size: 14px;
    color: var(--light-text);
    text-align: center;
    max-width: 100px;
    transition: color 0.3s ease;
}

.progress-step:hover .progress-label {
    color: var(--primary-color);
    font-weight: 600;
}

.progress-step.active .progress-label {
    color: var(--primary-color);
    font-weight: 600;
}

/* 响应式适配 */
@media (max-width: 768px) {

    /* 导航栏适配 */
    .nav-pc,
    .tel {
        display: none;
    }

    .nav-mobile-btn {
        display: block;
        font-size: 24px;
        color: var(--primary-color);
        cursor: pointer;
        animation: hamburgerPulse 2s ease-in-out infinite;
    }

    @keyframes hamburgerPulse {

        0%,
        100% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.1);
        }
    }

    .nav-mobile {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        padding: 20px;
        animation: slideInDown 0.3s ease;
    }

    @keyframes slideInDown {
        from {
            transform: translateY(-20px);
            opacity: 0;
        }

        to {
            transform: translateY(0);
            opacity: 1;
        }
    }

    .nav-mobile ul {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }

    .nav-mobile a {
        font-size: 16px;
        padding: 5px 0;
        display: block;
        transition: all 0.3s ease;
    }

    .nav-mobile a:hover {
        transform: translateX(10px);
        color: var(--secondary-color);
    }

    .nav-mobile a.active {
        color: var(--secondary-color);
        font-weight: bold;
        transform: translateX(10px);
    }

    /* Banner适配 */
    .banner h2 {
        font-size: 32px;
    }

    .banner p {
        font-size: 16px;
    }

    .banner-btn {
        flex-direction: column;
        align-items: center;
    }

    /* 关于我们适配 */
    .advantage ul {
        grid-template-columns: 1fr;
    }

    /* 核心服务适配 */
    .process-steps {
        flex-direction: column;
    }

    .service-cards {
        grid-template-columns: 1fr;
    }

    /* 联系我们适配 */
    .contact-content {
        flex-direction: column;
    }

    .wechat-wrap {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    /* 案例页适配 */
    .case-banner {
        height: 150px;
        text-align: center;
    }

    .case-banner h2 {
        font-size: 28px;
    }

    .case-banner p {
        font-size: 16px;
    }

    .case-cards {
        grid-template-columns: 1fr;
    }

    .case-cards .card {
        flex-direction: column;
    }

    .card-img img {
        width: 100%;
        height: auto;
    }

    .two-column {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* 新页面适配 */
    .page-hero {
        height: 240px;
    }

    .hero-text h2 {
        font-size: 26px;
    }

    .hero-text .sub {
        font-size: 15px;
    }

    .donor-layout {
        grid-template-columns: 1fr;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .process-steps-modern {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .process-card {
        padding: 20px;
    }

    .step-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .phase-header {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .phase-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    /* 进度指示器隐藏 */
    .progress-indicator {
        display: none;
    }
}

/* 添加一些粒子动画效果 */
@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0);
    }

    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}

/* 添加打字机效果 */
.typewriter {
    overflow: hidden;
    border-right: 2px solid var(--secondary-color);
    white-space: nowrap;
    margin: 0 auto;
    letter-spacing: 0.1em;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

@keyframes blink-caret {

    from,
    to {
        border-color: transparent;
    }

    50% {
        border-color: var(--secondary-color);
    }
}