/* 阿里巴巴普惠体 3.0 */
@font-face {
    font-family: 'Alibaba PuHuiTi Light';
    src: url('./fonts/AlibabaPuHuiTi-3-45-Light.ttf') format('truetype');
    font-style: normal;
}

@font-face {
    font-family: 'Alibaba PuHuiTi Regular';
    src: url('./fonts/AlibabaPuHuiTi-3-55-Regular.ttf') format('truetype');
    font-style: normal;
}

@font-face {
    font-family: 'Alibaba PuHuiTi Medium';
    src: url('./fonts/AlibabaPuHuiTi-3-65-Medium.ttf') format('truetype');
    font-style: normal;
}

@font-face {
    font-family: 'Alibaba PuHuiTi Bold';
    src: url('./fonts/AlibabaPuHuiTi-3-85-Bold.ttf') format('truetype');
    font-style: normal;
}

@font-face {
    font-family: 'Alibaba PuHuiTi Heavy';
    src: url('./fonts/AlibabaPuHuiTi-3-105-Heavy.ttf') format('truetype');
    font-style: normal;
}

/* CSS Variables */
:root {
    --color-primary: #1a2744;
    --color-primary-dark: #0f1829;
    --color-primary-light: #2a3d5f;
    --color-gold: #c9a962;
    --color-gold-light: #e5d4a1;
    --color-white: #ffffff;
    --color-gray-100: #f8f9fa;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-600: #6c757d;
    --color-gray-800: #343a40;

    --font-serif: 'Noto Serif SC', 'Songti SC', serif;
    --font-display: 'Playfair Display', serif;

    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-section: transform 0s;

    /* 容器内边距 */
    --container-padding: 24rem;
    /* 容器最大宽度（内容区域2000px + 两侧内边距） */
    --container-max-width: calc(2800px + var(--container-padding) * 2);
}

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

html {
    font-size: calc(100vw / 120);
    scroll-behavior: smooth;
    line-height: 1;
}

body {
    background-color: var(--color-white);
    color: var(--color-gray-800);
    overflow-x: hidden;
    overflow-y: auto;
}

/* 滚动条样式：浅灰轨道 + 深灰细长滑块；长时间无操作时自动隐藏 */
html,
body {
    scrollbar-width: thin;
    scrollbar-color: #9ca3af #e5e7eb;
}

body::-webkit-scrollbar {
    width: 8px;
    transition: width 0.3s ease;
}

body::-webkit-scrollbar-track {
    background: #e5e7eb;
}

body::-webkit-scrollbar-thumb {
    background: #9ca3af;
    border-radius: 4px;
}

body::-webkit-scrollbar-thumb:hover {
    background: #6b7280;
}

/* 无操作一段时间后隐藏滚动条 */
body.scrollbar-idle::-webkit-scrollbar {
    width: 0;
}

body.scrollbar-idle {
    scrollbar-width: none;
}

.container {
    width: 100%;
    height: 100%;
    /* padding-top: 5rem; */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.content-container {
    width: 100%;
    /* max-width: 1440px; */
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #fff;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
}

.nav-container {
    /* max-width: 1440px; */
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 5rem;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.logo img {
    height: 2.81rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 3.81rem;
}

.nav-links a {
    color: #333333;
    text-decoration: none;
    font-size: 1rem;
    font-family: 'Alibaba PuHuiTi Regular', serif;
    position: relative;
    padding: 8px 0;
    transition: var(--transition-smooth);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-gold);
    transition: var(--transition-smooth);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 0.38rem;
    cursor: pointer;
}

.nav-toggle span {
    width: 1.6rem;
    height: 0.16rem;
    background: #333333;
    transition: var(--transition-smooth);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image:
        url('./images/official.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero.slide-up {
    transform: none;
}

.hero-overlay {
    position: absolute;
    inset: 0;

}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    animation: heroContentRise 2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    opacity: 0;
}

@keyframes heroContentRise {
    0% {
        opacity: 0;
        transform: translateY(5rem);
    }

    100% {
        opacity: 1;
        transform: translateY(-10.5rem);
    }
}

.hero-title {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    /* gap: 190px; */
    gap: 12rem;
    /* margin-bottom: 220px; */
}

.title-group {
    font-size: 4.08rem;
    color: rgba(255, 255, 255, 0.7);
    font-family: 'Alibaba PuHuiTi Regular', serif;
    opacity: 0;
    animation: groupFadeInUp 4s ease-out 0.5s forwards;
    letter-spacing: 0.1em;
}



.title-spacer {
    width: 3rem;
}

@keyframes groupFadeInUp {
    from {
        opacity: 0;
        transform: translateY(60px);
    }

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

.hero-subtitle {
    font-size: 3.83rem;
    color: rgba(255, 255, 255, 0.7);
    font-family: 'Alibaba PuHuiTi Regular', serif;
    line-height: 4.63rem;
    letter-spacing: 0.26em;
    /* margin-bottom: 30px; */
    margin-bottom: 1.88rem;
    clip-path: inset(0 50% 0 50%);
    opacity: 0;
    animation: expandFromCenter 2.5s linear 1.5s forwards;
    text-align: center;
}

.subtitle-from {
    margin: 0 2rem;
}

@keyframes expandFromCenter {
    0% {
        clip-path: inset(0 50% 0 50%);
        opacity: 0;
    }

    15% {
        opacity: 1;
        clip-path: inset(0 48% 0 48%);
    }

    100% {
        clip-path: inset(0 0 0 0);
        opacity: 1;
    }
}

/* Section Styles */
.section-title {
    font-size: 3.33rem;
    color: #17324C;
    font-family: 'Alibaba PuHuiTi Medium', serif;
    margin-bottom: 0.87rem;
}

.section-title-en {
    font-family: 'Alibaba PuHuiTi Regular', serif;
    font-size: 1.5rem;
    color: #333333;
    display: flex;
    align-items: center;
    gap: 1.19rem;
    margin-bottom: 4.06rem;
}

.section-title-en img {
    width: 0.94rem;
    height: 0.94rem;
}

/* About Section */
.about-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: calc(50vh - -4rem);
    box-sizing: border-box;
    background: #fff;
}

.about-section .container {
    width: 100%;
    transform: translateY(-50%);
}

.about-section::before {
    display: none;
}

.about-section.slide-up {
    transform: none;
}

.about-text {
    font-size: 1.5rem;
    color: #333333;
    line-height: 2.5rem;
    font-family: 'Alibaba PuHuiTi Regular', serif;
    margin-bottom: 4.31rem;
}

.fields-text {
    font-size: 1.5rem;
    color: #333333;
    line-height: 2.5rem;
    font-family: 'Alibaba PuHuiTi Regular', serif;
    margin-bottom: 6.69rem;
}

.stats-container {
    width: 100%;
    height: 25rem;
    background: #5F798E;
}

.stats-inner {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.stat-item {
    text-align: center;
    width: fit-content;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.75s ease-out, transform 0.75s ease-out;
}

.stat-item.show {
    opacity: 1;
    transform: translateY(0);
}

.stat-item:nth-child(1) {
    transition-delay: 0.6s;
}

.stat-item:nth-child(2) {
    transition-delay: 1s;
}

.stat-item:nth-child(3) {
    transition-delay: 1.4s;
}

.stat-label {
    font-size: 2rem;
    color: #FFFFFF;
    font-family: 'Alibaba PuHuiTi Medium', serif;
    margin-bottom: 3.19rem;
}

.stat-value {
    font-size: 3.5rem;
    color: #CCB588;
    margin-bottom: 0.81rem;
    font-family: 'Alibaba PuHuiTi Medium', serif;
    position: relative;
    display: inline-block;
}

.stat-plus {
    font-family: 'Alibaba PuHuiTi Light', serif;
    position: absolute;
    top: -10px;
    font-size: 3.5rem;
}

.stat-desc {
    font-size: 1.5rem;
    color: #FFFFFF;
    font-family: 'Alibaba PuHuiTi Light', serif;
}

/* Philosophy Section：切换后标红区域上移 5rem */
.philosophy-section {
    position: relative;
    /* min-height: 100vh; */
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: calc(50vh - 31rem);
    box-sizing: border-box;
    background: #fff;
}

.philosophy-section .container {
    width: 100%;
    transform: translateY(-50%);
}

.philosophy-section::before {
    display: none;
}

.philosophy-section.slide-up {
    transform: none;
}

.philosophy-grid {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    margin-top: 5.19rem;
    width: 100%;
}

.philosophy-item {
    width: fit-content;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.75s ease-out, transform 0.75s ease-out, box-shadow 0.4s ease, border-color 0.4s ease;
}

.philosophy-item.show {
    opacity: 1;
    transform: translateY(0);
}

.philosophy-item:nth-child(1) {
    transition-delay: 0.2s;
}

.philosophy-item:nth-child(2) {
    transition-delay: 0.5s;
}

.philosophy-item:nth-child(3) {
    transition-delay: 0.8s;
}

.philosophy-item:nth-child(4) {
    transition-delay: 1.1s;
}

.philosophy-icon img {
    width: 3rem;
    height: 3rem;
    margin-bottom: 1.38rem;
    transition: var(--transition-smooth);
}

.philosophy-text {
    color: #17324C;
    line-height: 2.5rem;
    font-size: 1.5rem;
    font-family: 'Alibaba PuHuiTi Regular', serif;
}

.philosophy-text-item {
    width: fit-content;
    font-size: 1.67rem;
    border-bottom: 1.5px solid #17324C;
    font-family: 'Alibaba PuHuiTi Bold', serif;
}

/* Fields Section：切换后内容上移 5rem */
.fields-section {
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: calc(50vh - 7rem);
    box-sizing: border-box;
    background: #fff;
}

.fields-section .container {
    width: 100%;
    transform: translateY(-50%);
}

.fields-section::before {
    display: none;
}

.fields-section.slide-up {
    transform: none;
}

.fields-grid {
    display: flex;
    justify-content: center;
    width: 100%;
    /* max-width: 1440px; */
    margin: 0 auto;
    padding: 0 var(--container-padding);
    margin-bottom: 2.44rem;
    gap: 9.5rem;
}

.field-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #fff;
    cursor: pointer;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.75s ease-out, transform 0.75s ease-out, border-color 0.3s ease;
}

.field-item.show {
    opacity: 1;
    transform: translateY(0);
}

.field-item:nth-child(1) {
    transition-delay: 0.6s;
}

.field-item:nth-child(2) {
    transition-delay: 1s;
}

.field-item:nth-child(3) {
    transition-delay: 1.4s;
}

.field-item-top {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.44rem 0px;
    width: 100%;
    background-color: #375772;
}

.field-icon img {
    width: 2.5rem;
    height: 2.5rem;
    margin-right: 1.13rem;
}

.field-text {
    font-size: 1.67rem;
    color: #FFFFFF;
    font-family: 'Alibaba PuHuiTi Medium', serif;
}

.field-plus img {
    width: 2.06rem;
    height: 2.06rem;
    margin-top: 2.56rem;
}

.field-ai-mobile {
    display: none;
}

.field-main {
    width: 100%;
    /* max-width: 1440px; */
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.field-main-item {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #375772;
    padding: 1.44rem 0;
    width: 100%;
    /* max-width: 1440px; */
    margin: 0 auto;
    font-size: 1.67rem;
    color: #FFFFFF;
    font-family: 'Alibaba PuHuiTi Medium', serif;
}

.field-main-item-text {
    width: 2px;
    height: 1.63rem;
    background: #FFFFFF;
    margin-right: 1.13rem;
}

.field-main img {
    width: 2.5rem;
    height: 2.5rem;
    margin-right: 1.19rem;
}

/* Services Section */
/* 投后服务：切换后标红区域上移 5rem */
.services-section {
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: calc(50vh - 22rem);
    box-sizing: border-box;
    background: #fff;
}

.services-section .container {
    width: 100%;
    transform: translateY(-50%);
}

.services-section::before {
    display: none;
}

.services-section.slide-up {
    transform: none;
}

.services-grid {
    display: flex;
    justify-content: space-between;
    width: 100%;
    margin: 1.13rem auto 0px auto;
    padding: 0 var(--container-padding);
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.75s ease-out, transform 0.75s ease-out;
}

.services-grid.show {
    opacity: 1;
    transform: translateY(0);
}

.service-item {
    width: fit-content;
    transition: var(--transition-smooth);
}

.service-number {
    font-size: 2.42rem;
    color: #CCB588;
    font-family: 'Alibaba PuHuiTi Medium', serif;
    margin-bottom: 1.19rem;
}

.service-text {
    font-size: 2rem;
    color: #333333;
    font-family: 'Alibaba PuHuiTi Bold', serif;
    margin-bottom: 0.44rem;
}

.service-line {
    width: 3rem;
    height: 2px;
    background: #CCB588;
    margin-bottom: 2.19rem;
}

.service-item p {
    font-size: 1.5rem;
    color: #333333;
    line-height: 2.5rem;
    font-family: 'Alibaba PuHuiTi Regular', serif;
}

/* Cases Section */
/* 投资案例：切换后内容上移 5rem */
.cases-section {
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: calc(50vh - 8rem);
    box-sizing: border-box;
    background: #fff;
}

.cases-section .container {
    width: 100%;
    transform: translateY(-50%);
}

.cases-section::before {
    display: none;
}

.cases-section.slide-up {
    transform: none;
}

.cases-grid {
    display: flex;
    justify-content: space-between;
    width: 100%;
    /* max-width: 1440px; */
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.case-item {
    width: 21.63rem;
    margin-top: 1.25rem;
    background: var(--color-white);
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.75s ease-out, transform 0.75s ease-out, var(--transition-smooth);
}

.case-item.show {
    opacity: 1;
    transform: translateY(0);
}

.case-image {
    width: 21.63rem;
    height: 12.63rem;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
    transition: var(--transition-smooth);
}

.case-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    opacity: 1;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.case-item.show .case-image::after {
    opacity: 0;
}

.case-brand {
    font-size: 2rem;
    color: #333333;
    line-height: 2.25rem;
    font-family: 'Alibaba PuHuiTi Bold', serif;
    margin-top: 3.56rem;
    margin-bottom: 1.44rem;
}

/* 宽高比 > 2 时（超宽屏），缩小字号和纵向间距 */
@media (min-aspect-ratio: 22/10) {
    .case-brand {
        font-size: 1.5rem;
        margin-top: 1.8rem;
        margin-bottom: 1rem;
    }

    .case-content p {
        font-size: 1.2rem;
    }

    .case-image,
    .case-item {

        max-width: 20rem;
    }

    .section-title {
        font-size: 3rem;
    }

    .about-text {
        margin-bottom: 3.3rem;
    }

    .stats-container {
        height: 20rem;
    }

    .stat-value {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 3.8rem;
    }

    .title-group {
        font-size: 3.8rem;
    }

    .fields-text {
        margin-bottom: 4rem;
    }

    .field-plus img {

        margin-top: 2rem;

    }

    .fields-grid {
        margin-top: 2rem;
    }

    .section-title-en {
        margin-bottom: 2.5rem;
    }

    .footer .container {
        padding-top: 3.5rem;
    }

    .footer-grid {
        padding-bottom: 20px !important;
    }

    .footer {
        padding-bottom: 1rem !important;
    }

    .footer-bottom {
        padding-top: 1rem !important;
    }

}

.case-content p {
    font-size: 1.5rem;
    color: #333333;
    line-height: 2.5rem;
    font-family: 'Alibaba PuHuiTi Regular', serif;
}

/* Team Section */
/* 投资团队：切换后标红区域上移 5rem */
.team-section {
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: calc(50vh - 30rem);
    box-sizing: border-box;
    background: #fff;
}

.team-section::before {
    display: none;
}

.team-section.slide-up {
    transform: none;
}

.team-scroll-wrapper {
    display: flex;
    flex-direction: column;
}

.team-main {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    width: 100%;
    min-height: 75vh;
    margin: 0 auto;
    padding-top: calc(50vh - 23rem);
    box-sizing: border-box;
    background: #fff;
}

.team-main .container {
    width: 100%;
    transform: translateY(-50%);
}

.team-section .footer {
    flex-shrink: 0;
}

.team-content {
    width: 100%;
    display: flex;
    gap: 60px;
    align-items: flex-start;
    margin-top: 5.75rem;
    padding: 0 var(--container-padding);
}

.team-member {
    width: 100%;
    display: flex;
    gap: 2.88rem;
    align-items: flex-end;
    justify-content: space-between;
}

.member-image {
    position: relative;
}

.investment-image {
    width: 22.44rem;
    height: 12.63rem;
    object-fit: cover;
}

.figure-image {
    position: absolute;
    bottom: 2px;
    right: 0;
    width: 13.44rem;
    height: 17.81rem;
    object-fit: cover;
    opacity: 0;
    transform: translateY(40px);
    transform-origin: right bottom;
    transition: opacity 0.75s ease-out, transform 0.75s ease-out;
}

.figure-image.show {
    opacity: 1;
    transform: translateY(0);
}

.member-info p {
    text-align: justify;
    font-size: 1.5rem;
    color: #333333;
    line-height: 2.5rem;
    font-family: 'Alibaba PuHuiTi Regular', serif;

}

/* Footer */
.footer {
    background: #0E2031;
    color: #fff;
    padding-bottom: 2rem;
}

.footer .container {
    padding-top: 5rem;
}

.footer-grid {
    display: flex;
    position: relative;
    width: 100%;
    /* max-width: 1440px; */
    margin: 0 auto;
    padding: 0px var(--container-padding);
    justify-content: space-between;
    /* align-items: center; */
    /* gap: 2.88rem; */
    padding-bottom: 30px;
}

.footer-grid::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 4rem;
    right: 4rem;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.footer-col-title {
    font-size: 1.33rem;
    color: #FFFFFF;
    font-family: 'Alibaba PuHuiTi Medium', serif;
    margin-bottom: 1.5rem;
}

.footer-col-text {
    display: flex;
    align-items: center;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.4);
    line-height: 2.5rem;
    cursor: pointer;
    font-family: 'Alibaba PuHuiTi Regular', serif;
    text-decoration: none;
}

.footer-col-text img {
    height: 1.31rem;
    margin-right: 0.81rem;
}

.footer-col ul a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

.footer-bottom {
    width: 100%;
    /* max-width: 1440px; */
    margin: 0 auto;
    padding: 2rem var(--container-padding) 0;
    display: flex;
    justify-content: space-between;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    font-family: 'Alibaba PuHuiTi Regular', serif;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition-smooth);
    font-family: 'Alibaba PuHuiTi Regular', serif;
}

/* Responsive */
/* @media (max-width: 1920px) { */

.content-container,
.nav-container,
.stats-inner,
.fields-grid,
.field-main,
.field-main-item,
.services-grid,
.cases-grid,
.team-main,
.team-content,
.footer-grid,
.footer-bottom {
    /* max-width: 1440px; */
    /* max-width: var(--container-max-width); */
}


@media (max-width: 1024px) {

    /* 小屏幕时文字位置调高 */
    @keyframes heroContentRise {
        0% {
            opacity: 0;
            transform: translateY(-25rem);
        }

        100% {
            opacity: 1;
            transform: translateY(-35rem);
        }
    }

    .philosophy-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid,
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {

    /* 小屏幕时文字位置调高 */
    @keyframes heroContentRise {
        0% {
            opacity: 0;
            transform: translateY(-40rem);
        }

        100% {
            opacity: 1;
            transform: translateY(-50rem);
        }
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--color-primary);
        padding: 30px;
        gap: 20px;
    }

    .nav-links a {
        color: #fff;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-title {
        /* gap: 10px; */
    }

    .title-spacer {
        /* width: 100%; */
        height: 10px;
    }

    .stat-divider {
        width: 60%;
        height: 1px;
        margin: 0 auto;
    }

    .philosophy-grid,
    .services-grid,
    .cases-grid {
        grid-template-columns: 1fr;
        justify-items: center;
    }

    .philosophy-grid {
        gap: 20px;
    }

    .fields-grid {
        flex-direction: column;
        align-items: center;
        width: 100%;
        gap: 2rem;
    }



    .field-item {
        width: 100%;
        display: flex;
        justify-content: space-between;
        flex-direction: row;
        align-items: center;
        gap: 1rem;
    }

    .field-item-top {
        padding: 0.8rem 1rem;
        flex: 1;
    }



    .field-plus {
        display: block;
    }

    .field-plus img {
        width: 1rem;
        height: 1rem;
        margin-top: 0;
    }

    .field-ai-mobile {
        display: flex;
        align-items: center;
        justify-content: center;
        background: #375772;
        padding: 0.8rem 2rem;
        min-width: 40%;
        flex: 1;
        box-sizing: border-box;
        flex-direction: row;
    }

    .field-ai-mobile img {
        width: 2.5rem;
        height: 2.5rem;
        margin-right: 1.13rem;
    }

    .field-ai-mobile span {
        color: #fff;
        font-size: 1.67rem;
    }

    .field-main {
        display: none;
    }

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

    .team-member {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .stat-value-text {
        line-height: 1;
    }

    .stat-value {
        position: relative;
        display: inline-block;
    }

    .stat-plus {
        position: absolute;
        top: -4px;
        font-size: 3.5rem;
    }

    .figure-image {
        bottom: 1px;

    }

}

/* Smooth scroll offset for fixed navbar */
section[id] {
    scroll-margin-top: 11rem;
}

/* 点击关于我们后定位位置往上移 */
#about {
    scroll-margin-top: 2rem;
}

/* 点击投资团队后定位位置下移，避免标题贴顶 */
#team {
    scroll-margin-top: 17rem;
}

/* 点击投后服务后定位位置下移 */
#services {
    scroll-margin-top: 15rem;
}

/* 点击投资领域后定位位置下移 */
#fields {
    scroll-margin-top: 8rem;
}

/* 点击投资理念后定位位置下移 */
#philosophy {
    scroll-margin-top: 23rem;
}

/* Selection color */
::selection {
    background: var(--color-gold);
    color: var(--color-white);
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary-light);
    border-radius: 4px;
}