/* 重置样式和基础设置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', 'Helvetica', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* 顶部Hero区域 */
.hero-section {
    background: #AEDFF7;
    min-height: 1028px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    padding: 0 160px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 2;
}

.hero-text {
    flex: 1;
    max-width: 800px;
    z-index: 3;
}

.hero-title {
    margin-bottom: 30px;
}

.welcome-text {
    display: block;
    font: normal normal 200 130px/120px Elza;
    font-weight: 300;
    color: white;
    margin-bottom: 10px;
}

.brand-text {
    display: block;
    font: normal normal 200 130px/120px Elza;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.hero-description {
    font: normal normal medium 40px/55px Elza;
    color: white;
    line-height: 1.8;
    max-width: 600px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.hero-character {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
}

.hero-character-img {
    width: 722px;
    height: auto;
    max-width: none;
    object-fit: contain;
}

/* 中间产品展示区域 */
.product-section {
    background: #F0F4FA;
    min-height: 834px;
    display: flex;
    align-items: center;
}

.product-container {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    padding: 0 160px;
    display: flex;
    justify-content: space-between;
}

.section-title {
    font: normal normal 200 130px/110px Elza;
    font-weight: 700;
    color: #1a365d;
    margin-bottom: 30px;
    line-height: 1.2;
}

.section-description {
    width: 373px;
    font-size: 18px;
    color: #1a365d;
    line-height: 1.8;
    margin-bottom: 40px;
}

/* 左侧 - For Parents */
.parents-column {
    text-align: left;
}

.parents-character {
    margin-top: 40px;
}

.cloud-character-building {
    width: 200px;
    height: 200px;
    background: #1a365d;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    position: relative;
    margin-left: 50px;
}

.cloud-character-building::before {
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    background: #1a365d;
    border-radius: 50%;
    top: -30px;
    left: 30px;
}

.cloud-character-building::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 50px;
    background: #1a365d;
    border-radius: 50%;
    top: -25px;
    right: 40px;
}

/* 中间 - 产品图片 */
.product-column {
    display: flex;
    justify-content: center;
    align-items: center;

    width: 700px;
}

.product-image {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.product-bag {
    margin-top: -394px;
    width: 806px;
    height: auto;
    z-index: 2;
    position: relative;
}


/* 右侧 - For Children */
.children-column {
    text-align: left;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature-item {
    padding-left: 20px;
}

.feature-title {
    font-size: 24px;
    font-weight: 700;
    color: #1a365d;
    margin-bottom: 8px;
}

.feature-description {
    font-size: 16px;
    color: #1a365d;
    line-height: 1.6;
}

/* 底部How to Play区域 */
.play-section {
    background: #FFD1DC;
    min-height: 1032px;
    position: relative;
}
.play-top{
    position: absolute;
    top: -244px;
    left: 510px;
    width: 373px;
}
.play-container {
    width: 100%;
    margin: 0 auto;
    padding: 0 160px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    height: 1055px;
}

.play-text {
    text-align: left;
}

.play-description {
    width: 701px;
    font: normal normal normal 30px/45px Elza;
    color: #1a365d;
    line-height: 1.8;
}

.play-images {
    margin-top: -140px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.play-image-container {
    position: relative;
}

.cloud-frame {
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-image {
    width: 100%;
    object-fit: cover;
}

/* 下载按钮样式 */
.download-section {
    margin-top: 40px;
    text-align: left;
}

.download-btn {
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
    color: white;
    border: none;
    border-radius: 25px;
    padding: 18px 40px;
    font: normal normal 600 20px/24px Elza;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(26, 54, 93, 0.3);
    position: relative;
    overflow: hidden;
    /* text-transform: uppercase; */
    letter-spacing: 1px;
}

.download-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.download-btn:hover {
    background: linear-gradient(135deg, #2c5282 0%, #1a365d 100%);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(26, 54, 93, 0.4);
}

.download-btn:hover::before {
    left: 100%;
}

.download-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(26, 54, 93, 0.3);
}



.small-cloud-character {
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    position: relative;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.small-cloud-character::before {
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    background: white;
    border-radius: 50%;
    top: -15px;
    left: 15px;
}

.small-cloud-character::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    background: white;
    border-radius: 50%;
    top: -12px;
    right: 20px;
}

/* Testimonials区域 */
.testimonials-section {
    background: #FFE5B4;
    min-height: 800px;
    padding: 500px 0 60px;
    position: relative;
}
.testimonials-top{
    position: absolute;
    top: -166px;
    left: 50%;
    transform: translateX(-50%);
    width: 868px;
}
.testimonials-container {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    padding: 0 160px;
    text-align: center;
}

.testimonials-title {
    text-align: left;
    font: normal normal 200 130px/110px Elza;
    font-weight: 700;
    color: #1a365d;
    margin-bottom: 60px;
    line-height: 1.2;
}

.testimonials-cards {
    display: flex;
    justify-content: space-around;
    gap: 40px;
    margin-bottom: 80px;
    flex-wrap: wrap;
    background: #FFFFFF;
    padding: 40px;
    border-radius: 20px;
}

.testimonial-card {
    font-family: Elza;
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    max-width: 350px;
    width: 100%;
    text-align: left;
}

.testimonial-name {
    font-size: 24px;
    font-weight: 700;
    color: #1a365d;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 16px;
    color: #1a365d;
    line-height: 1.6;
}

.testimonials-characters {
    display: flex;
    justify-content: center;
    gap: 60px;
    align-items: flex-end;
    margin-top: 40px;
}

.character-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.character-img {
    max-width: 300px;
    height: auto;
    object-fit: contain;
}

/* 产品目录区域 */
.catalog-section {
    background: #F5F7FA;
    min-height: 1000px;
    padding: 80px 0;
}

.catalog-container {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    padding: 0 100px;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 150px 50px;
    margin: 0 auto;
}

.product-card {
    position: relative;
    margin: 0 auto;
    width: 477px;
    background: #1A2B4D;
    border-radius: 20px;
    padding: 400px 30px 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(26, 43, 77, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;

    font-family: Elza;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(26, 43, 77, 0.3);
}

.product-bag-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.catalog-bag {
    position: absolute;
    top: -55px;
    left: 50%;
    transform: translateX(-50%);
    width: 292px;
    height: auto;
    object-fit: contain;
}

.product-info {
    color: white;
    text-align: left;
}

.product-name {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 8px;
    line-height: 1.3;
    color: white;
}

.product-weight {
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 12px;
    opacity: 0.9;
    color: white;
}

.product-price {
    font-size: 22px;
    font-weight: 700;
    color: white;
}

/* 社区区域 */
.community-section {
    background: #F0F4FA;
    min-height: 600px;
    padding: 200px 0 80px 0;
}

.community-container {
    position: relative;
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    padding: 0 160px;
}

.community-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
}

.community-title {
    font: normal normal 200 130px/110px Elza;
    font-weight: 700;
    color: #1a365d;
    line-height: 1.2;
    margin: 0;
}

.community-decoration {
    display: flex;
    align-items: center;
}

.flag-mallow {
    position: absolute;
    right: 184px;
    top: -171px;
    width: 200px;
    height: auto;
    object-fit: contain;
}

.community-carousel {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    max-width: 1600px;
    margin: 0 auto;
    background: #FFFFFF;
    border-radius: 30px;
    padding: 40px 100px;
    box-shadow: 0 15px 50px rgba(26, 54, 93, 0.1);
}

.carousel-arrow {
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.carousel-arrow:hover {
    background-color: rgba(26, 54, 93, 0.1);
}

.arrow-img {
    width: 40px;
    height: auto;
    object-fit: contain;
}

.carousel-content {
    flex: 1;
    display: flex;
    justify-content: center;
}

.carousel-image-container {
    background: white;
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    width: 1002px;
    height: 488px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-image {
    width: 1002px;
    height: 488px;
    border-radius: 15px;
    object-fit: cover;
}

/* 支持者模块样式 */
.supporter-section {
    background: #FFFFFF;
    min-height: 600px;
    padding: 80px 200px 80px 160px;
}

.supporter-container {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
  
}

.supporter-content {
    display: flex;
    align-items: center;
    gap: 80px;
}

.supporter-image {
    flex: 0 0 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.supporter-logo-img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.supporter-description {
    flex: 1;
}

.supporter-description p {
    font: normal normal normal 30px/45px Elza;
    line-height: 1.6;
    color: #333;
    margin: 0;
}

.supporter-description p:last-child {
    margin-bottom: 0;
}

.supporter-description strong {
    font-weight: bold;
    color: #4A90E2;
}

/* Who is Mallow? 区域 */
.who-is-mallow-section {
    background: #D0F0C0;
    min-height: 600px;
    padding: 80px 0;
}

.who-is-mallow-container {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    padding: 0 200px 0 160px;
}

.who-is-mallow-title {
    font: normal normal 200 130px/110px Elza;
    font-weight: 700;
    color: #1a365d;
    line-height: 1.2;
    margin: 0 0 60px 0;
}

.who-is-mallow-content {
    display: flex;
    align-items: center;
    gap: 0;
    margin: 0 auto;
    position: relative;
}

.who-is-mallow-text {
    flex: 1;
    z-index: 2;
}

.text-box {
    background: white;
    border-radius: 20px;
    padding: 40px 100px 40px 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-right: 130px;
}

.text-box p {
    width: 600px;
    font: normal normal normal 30px/45px Elza;
    line-height: 1.6;
    color: #333;
    margin: 0;
}

.who-is-mallow-character {
    position: absolute;
    right: -50px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
}

.mallow-character-img {
    width: 800px;
    height: auto;
    object-fit: contain;
}

/* Tell us Your Story 区域 */
.tell-us-story-section {
    background: #DCC6E0;
    min-height: 700px;
    padding: 80px 160px;
}

.tell-us-story-container {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    padding: 0;
}

.tell-us-story-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
}

.tell-us-story-title {
    font: normal normal 200 130px/110px Elza;
    font-weight: 700;
    color: #1a365d;
    line-height: 1.2;
    margin: 0;
}

.telescope-mallow {
    display: flex;
    align-items: center;
}

.telescope-mallow-img {
    width: 364px;
    height: auto;
    object-fit: contain;
}

.story-cards {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
}

.story-card {
    flex-grow: 1;
    background: white;
    border-radius: 15px;
    width: 15%;
    /* height: 200px; */
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

.story-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px;
}

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

.card-placeholder {
    font-size: 16px;
    color: #999;
    font-weight: 500;
}

.social-media-cta {
    margin: 0 auto;
}

.social-title {
    font: normal normal 200 48px/50px Elza;
    font-weight: 700;
    color: #1a365d;
    margin: 0 0 15px 0;
}

.social-handle {
    font: normal normal 200 32px/35px Elza;
    font-weight: 700;
    color: #1a365d;
    margin: 0;
}

.social-handle a {
    color: #1a365d;
    text-decoration: underline;
}

.social-handle a:hover {
    color: #0f2a4a;
}

/* 视频区域 */
.video-section {
    background: #B1E7D2;
    min-height: 800px;
    position: relative;
    display: flex;
    flex-direction: column;
}

.video-container {
    flex: 1;
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    padding: 80px 160px 128px 160px;
}

.video-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 80px;
    margin-left: auto;
    margin-right: auto;
}

.video-title {
    font: normal normal 200 130px/110px Elza;
    font-weight: 700;
    color: #1a365d;
    line-height: 1.2;
    margin: 0;
    display: flex;
    flex-direction: column;
}

.video-title-line1 {
    display: block;
}

.video-title-line2 {
    display: block;
}

.video-mallow {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.headphone-mallow-img {
    width: 315px;
    height: auto;
    object-fit: contain;
}

.video-player-container {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.video-player {
    background: white;
    border-radius: 20px;
    width: 800px;
    height: 450px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    object-fit: cover;
    border: none;
    outline: none;
}



.video-footer {
    background: #051453;
    padding: 60px 0;
    text-align: center;
    margin-top: auto;
}

.footer-text {
    font: normal normal 300 40px/40px Elza;
    font-weight: 500;
    color: white;
    margin: 0;
}