/* 为什么选择Dr.页面样式 */

/* 主内容区域 */
.why-main {
    width: 100%;
    overflow: hidden;
    background-color: #001A3D;
    padding-top: 85px;
}

/* 顶部大图区域 */
.why-hero {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.why-hero-bg {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

/* 第二部分：LPS介绍 */
.lps-intro-section {
    padding: 60px 0;
}

.lps-intro-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: flex-end;
    gap: 100px;
}

.lps-intro-image {
    flex: 1;
    max-width: 45%;
    overflow: hidden;
}

.lps-intro-image img {
    width: 100%;
    height: auto;
    display: block;
}

.lps-intro-content {
    flex: 1;
    text-align: right;
    max-width: 50%;
}

.lps-intro-title {
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 15px;
    line-height: 1.4;
}

.lps-intro-text {
    margin-bottom: 20px;
    line-height: 1.6;
    font-weight: 300;
    color: #fff;
    font-size: 18px;
    text-align: right;
}

/* 第三部分：免疫下降真相 */
.immune-truth-section {
    padding-top: 0px;
}

.immune-truth-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
}

.immune-truth-left {
    width: 700px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.immune-truth-title {
    font-size: 45px;
    font-weight: 500;
    line-height: 1.3;
}

.immune-truth-factors {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.factor-item {
    padding: 4px 20px;
    color: #000;
    font-size: 18px;
    display: inline-block;
    max-width: 420px;
}

.immune-truth-right {
    width: 700px;
    position: relative;
    text-align: center;
}

.cell-activation-image {
    width: 100%;
    margin: 0 auto;
    display: block;
}

.immune-truth-desc {
    max-width: 1400px;
    margin: 60px auto 0;
    color: #fff;
    font-size: 18px;
    line-height: 1.5;
    font-weight: 300;
}

/* 第四部分：感受好处 */
.benefits-section {
    padding: 80px 0 120px;
    text-align: center;
}

.benefits-title {
    font-size: 45px;
    font-weight: 500;
    margin-bottom: 20px;
    text-align: center;
}

.benefits-subtitle {
    font-size: 20px;
    color: #fff;
    max-width: 1200px;
    margin: 0 auto 40px;
    line-height: 1.6;
    font-weight: 300;
}

.symptoms-container {
    display: flex;
    justify-content: center;
    gap: 10px;
    max-width: 1400px;
    margin: 0 auto 100px;
}

.symptom-item {
    width: 350px;
    overflow: hidden;
}

.symptom-image {
    width: 100%;
    overflow: hidden;
    margin-bottom: 20px;
}

.symptom-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.symptom-title {
    font-size: 26px;
    font-weight: 500;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto 50px;
}

.benefit-item {
    display: flex;
    align-items: center;
}

.benefit-icon {
    height: 45px;
    width: 45px;
    margin-right: 20px;
}

.benefit-icon img {
    height: 100%;
    object-fit: contain;
}

.benefit-text {
    font-size: 32px;
    color: #FFF;
    font-weight: 400;
}

.buy-button {
    display: inline-block;
    font-size: 30px;
    font-weight: 500;
    padding: 10px 30px;
    border-radius: 0;
    text-decoration: none;
    transition: all 0.3s ease;
}

.buy-button:hover {
    opacity: 0.9;
}

/* 第五部分：90天疗程 */
.ninety-days-section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.ninety-days-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    text-align: center;
}

.ninety-days-title {
    font-size: 45px;
    font-weight: 500;
    margin-bottom: 60px;
    line-height: 1.4;
    text-align: center;
}

.ninety-days-content {
    display: flex;
    position: relative;
}

.ninety-days-left {
    width: 50%;
    text-align: left;
    position: relative;
}

.ninety-days-right {
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
}

.ninety-days-text {
    text-align: right;
    color: #fff;
    font-size: 20px;
    font-weight: 300;
    line-height: 1.8;
    margin-bottom: 30px;
}

.ninety-days-number {
    position: relative;
    font-size: 397px;
    font-weight: 500;
    line-height: 1;
    font-family: cursive;
    background: linear-gradient(135deg, #E2C19E 0%, rgba(230, 195, 116, 0.05) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    margin: 0 auto;
}

.days-text {
    font-size: 140px;
    font-weight: 500;
    background: linear-gradient(135deg, #E2C19E 0%, rgba(230, 195, 116, 0.05) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.convenient-badge {
    display: inline-block;
    color: #000;
    font-size: 28px;
    padding: 8px 30px;
    margin-top: 50px;
}

/* 第六部分：科学研究支持 */
.research-section {
    padding: 100px 0 120px;
    text-align: center;
    overflow: hidden;
}

.research-container {
    max-width: 1400px;
    margin: 0 auto;
}

.research-title {
    font-size: 45px;
    font-weight: 500;
    color: #e6c374;
    margin-bottom: 80px;
    line-height: 1.4;
}

.research-features {
    display: flex;
    justify-content: center;
    gap: 100px;
    margin-bottom: 80px;
}

.research-feature {
    width: 28%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.feature-number {
    width: 46px;
    height: 50px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0D1E3E;
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 30px;
}

.feature-title {
    font-size: 32px;
    font-weight: 500;
    color: #e6c374;
    margin-bottom: 25px;
    line-height: 1.2;
}

.feature-desc {
    font-size: 18px;
    color: #fff;
    line-height: 1.8;
    font-weight: 300;
}

.research-btn {
    display: inline-block;
    color: #000;
    font-size: 28px;
    font-weight: 500;
    padding: 5px 50px;
    border-radius: 0;
    text-decoration: none;
    transition: all 0.3s ease;
}

/* 第七部分：专利支持与功效展示 */
.patent-section {
    position: relative;
    width: 1400px;
    margin: 0 auto;
    padding: 0;
    overflow: hidden;
}

.patent-bg {
    width: 100%;
    display: block;
}

.patent-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 92%;
    height: 85%;
    background-color: rgba(241, 224, 195, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px;
}

.patent-title {
    font-size: 45px;
    font-weight: 500;
    color: #000;
    margin-bottom: 15px;
    text-align: center;
}

.patent-subtitle {
    font-size: 20px;
    color: #000;
    text-align: center;
    line-height: 1.5;
}

.patent-subtitle:last-of-type {
    margin-bottom: 55px;
}

.patent-functions {
    display: flex;
    justify-content: space-around;
    width: 90%;
}

.function-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 22%;
}

.function-title {
    width: 70px;
    height: 70px;
    background-color: #0D1E3E;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    border-radius: 8px;
    font-size: 28px;
    font-weight: 500;
}

.function-title span {
    font-size: 20px;
}

.function-list {
    text-align: center;
    color: #000;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.5;
}

/* 第八部分：日本健康领域 */
.japan-section {
    padding: 100px 0;
    overflow: hidden;
}

.japan-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.japan-content {
    width: 45%;
    padding-right: 40px;
}

.japan-tag {
    display: inline-block;
    color: #FFF;
    padding: 3px 20px;
    border-radius: 30px;
    font-size: 25px;
    font-weight: 400;
    margin-bottom: 20px;
}

.japan-title {
    font-size: 47px;
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 40px;
}

.japan-features {
    list-style-type: none;
    padding: 0;
}

.japan-feature {
    color: #fff;
    font-size: 25px;
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
}

.japan-feature-number {
    margin-right: 10px;
    font-weight: 500;
}

.japan-feature-text {
    line-height: 1.5;
}

.japan-image {
    width: 50%;
    overflow: hidden;
}

.japan-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* 第九部分：日本专业研究所 */
.research-team-section {
    padding: 100px 0;
    overflow: hidden;
}

.research-team-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.research-team-images {
    width: 60%;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.team-member-img {
    width: 250px;
    height: auto;
    object-fit: cover;
    border-radius: 5px;
}

.research-team-content {
    width: 40%;
    text-align: right;
}

.research-team-tag {
    display: inline-block;
    color: #FFF;
    padding: 3px 20px;
    border-radius: 30px;
    font-size: 25px;
    font-weight: 400;
    margin-bottom: 20px;
}

.research-team-title {
    font-size: 45px;
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 40px;
}

.research-team-cd {
    font-size: 20px;
    color: #FFF;
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 10px;
}

.research-stats {
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    gap: 60px;
}

.stat-item {
    text-align: right;
}

.stat-number {
    font-size: 32px;
    color: #FFF;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-text {
    color: #fff;
    font-size: 16px;
    font-weight: 200;
    line-height: 1.5;
}

/* 第十部分：优质原料 */
.quality-materials-section {
    padding: 0;
    overflow: hidden;
}

.quality-materials-container {
    max-width: 1400px;
    margin: 0 auto;
}

.quality-materials-title {
    font-size: 45px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 60px;
}

.facility-cards {
    display: flex;
    justify-content: space-between;
    gap: 30px;
}

.facility-card {
    width: calc(50% - 15px);
    background-color: rgba(230, 195, 116, 0.1);
    overflow: hidden;
}

.facility-image {
    width: 100%;
    overflow: hidden;
}

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

.facility-text {
    background-color: #CEAB85;
    color: #000;
    font-size: 24px;
    padding: 10px 20px;
    text-align: center;
    font-weight: 500;
}

/* 第十一部分：改变世界 */
.change-world-section {
    padding-top: 100px;
    overflow: hidden;
}

.change-world-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.change-world-image {
    width: 50%;
    overflow: hidden;
}

.change-world-image img {
    width: 100%;
    height: auto;
    display: block;
}

.change-world-content {
    width: 45%;
    text-align: right;
}

.change-world-title {
    font-size: 40px;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 60px;
}

.change-world-subtitle {
    font-size: 30px;
    color: #e6c374;
    margin-bottom: 30px;
    line-height: 1.4;
    font-weight: 500;
}

.change-world-text {
    color: #fff;
    font-size: 18px;
    font-weight: 300;
    line-height: 1.8;
    margin-bottom: 40px;
}

.change-world-btn {
    display: inline-block;
    color: #000;
    font-size: 28px;
    font-weight: 500;
    padding: 5px 20px;
    text-decoration: none;
}

/* 第十二部分：生活很忙碌 */
.busy-life-section {
    padding-top: 100px;
    overflow: hidden;
}

.busy-life-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.busy-life-content {
    width: 45%;
}

.busy-life-title {
    font-size: 40px;
    font-weight: 500;
    color: #e6c374;
    line-height: 1.4;
    margin-bottom: 40px;
}

.busy-life-text {
    color: #fff;
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 40px;
    font-weight: 300;
}

.busy-life-btn {
    display: inline-block;
    background-color: #e6c374;
    color: #0D1E3E;
    font-size: 28px;
    font-weight: 500;
    padding: 5px 30px;
    text-decoration: none;
    margin-top: 30px;
}

.busy-life-image {
    width: 50%;
    overflow: hidden;
}

.busy-life-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* 第十三部分：常见问题 */
.faq-section {
    width: 1400px;
    background-image: url(../images/why-choose-dr/13.png);
    margin: 100px auto;
    padding-top: 90px;
    display: flex;
    align-items: center;
}

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

.faq-title {
    text-align: center;
    font-size: 55px;
    font-weight: 500;
    margin-bottom: 60px;
}

.faq-content {
    padding: 60px;
}

.faq-item {
    margin-bottom: 40px;
    border-bottom: 1px solid #E2C19E;
    padding-bottom: 40px;
}

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

.faq-question {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    cursor: pointer;
}

.faq-question-icon {
    width: 30px;
    height: 30px;
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: bold;
    margin-right: 25px;
    border-radius: 5px;
    flex-shrink: 0;
}

.faq-question-text {
    flex: 1;
    font-size: 20px;
    font-weight: 500;
    color: #FFF;
    line-height: 1.4;
}

.faq-toggle {
    width: 20px;
    height: 20px;
    color: #666;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.faq-answer {
    display: flex;
    align-items: flex-start;
}

.faq-answer-icon {
    width: 30px;
    height: 30px;
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: bold;
    margin-right: 25px;
    flex-shrink: 0;
    margin-top: 5px;
    border-radius: 5px;
}

.faq-answer-text {
    flex: 1;
    font-size: 16px;
    line-height: 1.8;
    color: #FFF;
}

.faq-footer {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 50px;
    padding-top: 30px;
}

.faq-footer-text {
    color: #FFF;
    font-size: 22px;
}

.faq-footer-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0D1E3E;
    font-size: 24px;
    font-weight: 500;
    padding: 0px 20px;
    text-decoration: none;
}

.faq-footer-btn span {
    display: block;
    width: 25px;
    height: 25px;
    background-color: #00347A;
    text-align: center;
    line-height: 25px;
    border-radius: 23px;
    color: #FFF;
    font-size: 16px;
    font-weight: 500;
}

/* 第十四部分：产品推广 */
.product-promo-section {
    padding: 90px 0 0 0;
    position: relative;
}

.product-promo-container {
    max-width: 1400px;
    margin: 0 auto;
    background: #fff;
    overflow: hidden;
}

.product-promo-content {
    display: flex;
    min-height: 600px;
}

.product-promo-left {
    width: 50%;
    text-align: center;
    padding: 100px 0 100px 0px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-promo-title {
    font-size: 50px;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
    line-height: 1.3;
}

.product-promo-subtitle {
    font-size: 20px;
    color: #000;
    margin-bottom: 15px;
    line-height: 2;
}

.product-promo-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.product-promo-stars {
    color: #1467D9;
    font-size: 24px;
    margin-right: 15px;
}

.product-promo-recommendation {
    font-size: 24px;
    color: #1467D9;
    font-weight: 500;
}

.product-promo-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 40px;
}

.product-promo-price-amount {
    font-size: 48px;
    font-weight: 700;
    color: #000;
}

.product-promo-price-unit {
    font-size: 18px;
    color: #000;
}

.product-promo-btn {
    display: inline-block;
    color: #fff;
    background: linear-gradient(323deg, #001A3D 40%, #1168DD 100%);
    font-size: 25px;
    font-weight: 500;
    padding: 10px 30px;
    text-decoration: none;
    align-self: center;
}

.product-promo-right {
    width: 50%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-promo-image {
    width: 100%;
    height: auto;
}

.product-promo-banner {
    padding: 20px 0;
    text-align: center;
    background-color: #E2C19E;
    width: 100%;
}

.product-promo-banner-text {
    font-size: 30px;
    color: #000;
    font-weight: 500;
    margin: 0;
}

/* 第十五部分：探索区域 */
.explore-section {
    padding: 100px 0;
}

.explore-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    gap: 30px;
    height: 800px;
}

.explore-left {
    width: 50%;
    position: relative;
    background-image: url('../images/why-choose-dr/15-1.png');
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.explore-left-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 60px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.explore-left-top {
    color: #fff;
}

.explore-left-subtitle {
    font-size: 18px;
    color: #FFF;
    font-weight: 300;
}

.explore-left-title {
    font-size: 48px;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 30px;
}

.explore-left-btn {
    display: inline-flex;
    align-items: center;
    background: #FFBF77;
    color: #000;
    font-size: 22px;
    font-weight: 500;
    padding: 5px 25px;
    text-decoration: none;
    gap: 10px;
}

.explore-left-bottom {
    color: #fff;
}

.explore-left-highlight {
    font-size: 20px;
    font-weight: 300;
    line-height: 1.8;
}

.explore-right {
    width: 50%;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.explore-right-top {
    flex: 1;
    position: relative;
    background-image: url('../images/why-choose-dr/15-2.png');
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.explore-right-top-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.explore-right-top-subtitle {
    font-size: 18px;
    color: #FFF;
    font-weight: 300;
}

.explore-right-top-title {
    font-size: 48px;
    font-weight: 600;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 40px;
}

.explore-right-top-description {
    font-size: 20px;
    color: #fff;
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: 30px;
}

.explore-right-top-btn {
    display: inline-flex;
    align-items: center;
    background: #FFBF77;
    color: #000;
    font-size: 18px;
    font-weight: 500;
    padding: 5px 25px;
    text-decoration: none;
    gap: 10px;
    align-self: flex-start;
}

.explore-right-bottom {
    flex: 1;
    position: relative;
    background-color: #E2C19E;
    overflow: hidden;
}

.explore-right-bottom-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.explore-right-bottom-subtitle {
    font-size: 18px;
    color: #000;
    margin-bottom: 5px;
    font-weight: 400;
}

.explore-right-bottom-title {
    font-size: 48px;
    font-weight: 600;
    color: #000;
    line-height: 1.2;
    margin-bottom: 20px;
}

.explore-right-bottom-description {
    font-size: 20px;
    color: #000;
    line-height: 1.8;
    margin-bottom: 20px;
}


.explore-right-bottom-btn {
    display: inline-flex;
    align-items: center;
    background: #001A3D;
    color: #fff;
    font-size: 22px;
    font-weight: 500;
    padding: 5px 25px;
    text-decoration: none;
    gap: 10px;
    align-self: flex-start;
}


.products-section {
    padding: 100px 0;
    text-align: center;
    overflow: hidden;
}

.products-header {
    margin-bottom: 40px;
}

.products-title {
    font-size: 45px;
    font-weight: 500;
    margin-bottom: 15px;
}


.products-description {
    max-width: 1300px;
    margin: 0 auto 60px;
    text-align: center;
    color: #A4A4A4;
    font-size: 20px;
    line-height: 1.8;
}

.products-description p {
    margin-bottom: 1px;
}

.products-carousel {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 1400px;
    margin: 0 auto;
    overflow: hidden;
    padding: 20px 0;
}

.products-swiper {
    width: 100%;
    padding: 20px 0;
}

.carousel-control {
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    position: absolute;
}

.carousel-control:hover {
    background-color: rgba(255, 255, 255, 0.4);
}

.carousel-control.prev {
    top: 205px;
    left: 10px;
}

.carousel-control.next {
    top: 205px;
    right: 10px;
}

.carousel-control img:nth-child(2) {
    display: none;
}

.carousel-control:hover img:nth-child(1) {
    display: none;
}

.carousel-control:hover img:nth-child(2) {
    display: block;
}


.arrow {
    color: #FFF;
    font-size: 30px;
    line-height: 1;
}

.products-slider {
    display: flex;
    justify-content: center;
    gap: 20px;
    transition: none;
    width: 1400px;
    margin: 0 auto;
    position: relative;
}

.product-item {
    flex: 0 0 453px;
    text-align: center;
    color: #FFF;
    transition: all 0.3s ease;
    padding: 10px;
    position: relative;
}

.product-highlight {
    transform: scale(1.15);
    z-index: 5;
    transition: transform 0.5s ease;
}

.product-image {
    width: 100%;
    height: 360px;
    margin-bottom: 15px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.product-highlight .product-image {
    transform: translateY(-10px);
}

.product-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.product-name {
    font-size: 26px;
    font-weight: 500;
    margin-bottom: 5px;
}

.product-desc1 {
    font-weight: 300;
    font-size: 17px;
}

.product-spec1 {
    font-weight: 300;
    font-size: 17px;
    margin-bottom: 15px;
}

.product-price {
    color: #001A3D;
    padding: 5px 15px;
    display: inline-block;
}

.price-label {
    font-size: 12px;
    margin-right: 5px;
    display: inline-block;
}

.price-value {
    font-size: 24px;
    font-weight: bold;
    display: inline-block;
}

/* 添加简单的轮播动画效果 */
@keyframes slide {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-100%);
    }
}

/* ========== 手机端专用样式 ========== */
@media (max-width: 576px) {
    .why-main {
        padding-top:70px;
    }
    .why-hero {
        width: 120%;
    }
    .lps-intro-section {
        padding: 50px 10px;
    }
    .lps-intro-container {
        flex-direction: column-reverse;
        gap: 40px;
    }
    .lps-intro-content {
        text-align: center;
        max-width: 100%;
    }
    .lps-intro-title {
        font-size: 24px;
        padding: 0 40px;
        margin-bottom:0;
    }
    .lps-intro-text {
        margin-bottom: 0px;
        font-size: 15px;
        text-align: center;
    }
    .lps-intro-image {
        max-width: 100%;
    }
    .immune-truth-section {
        padding: 10px;
    }
    .immune-truth-container {
        flex-direction: column;
    }
    .immune-truth-factors {
        gap: 15px;
        align-items: center;
    }
    .immune-truth-left {
        width:100%;
        gap: 10px;
    }
    .immune-truth-title {
        font-size: 30px;
        text-align: center;
    }
    .factor-item {
        font-size: 14px
    }
    .immune-truth-desc {
        margin: 20px auto 0;
        font-size: 14px;
        text-align: center;
    }
    .immune-truth-desc br{
        display: none;
    }
    .immune-truth-right {
        width:100%;
        margin-top: 40px;
    }
    .benefits-section {
        padding: 40px 10px 40px;
    }
    .benefits-title {
        font-size: 28px;
        margin-bottom: 10px;
    }
    .benefits-subtitle {
        font-size: 16px;
    }
    .symptoms-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px 5px;
        margin: 0 auto 40px;
    }
    .symptom-item {
        width:auto;
    }
    .symptom-image {
        margin-bottom: 10px;
    }
    .symptom-title {
        font-size: 18px;
    }
    .benefits-grid {
       margin: 0 auto 20px;
       padding: 0 10px;
       gap: 20px 0px;
    }
    .benefit-icon {
        height: 35px;
        width: 35px;
        margin-right: 5px;
    }
    .benefit-text {
        font-size: 12px;
        color: #FFF;
        font-weight: 400;
    }
    .buy-button {
        font-size: 16px;
        padding: 5px 13px;
    }
    .ninety-days-section {
        padding: 60px 10px;
        background: #003070;
    }
    .ninety-days-title {
        font-size: 24px;
        padding: 0 40px;
        margin-bottom: 10px;
    }
    .ninety-days-content {
        flex-direction: column-reverse;
    }
    .ninety-days-right {
        width: 100%;
        flex-direction: column;
        align-items: center;
    }
    
    .ninety-days-text {
        text-align: center;
        font-size: 14px;
        margin-bottom: 0px;
    }
    
    .convenient-badge {
        font-size: 18px;
        padding: 6px 22px;
        margin-top: 30px;
    }
    .ninety-days-left {
        width:100%;
        text-align: center;
    }
    .ninety-days-number {
        font-size: 200px;
    }
    .days-text {
        font-size: 70px;
    }
    .research-section {
        padding: 40px 10px;
    }
    .research-title {
        font-size: 18px;
    }
    .research-features {
        gap: 20px;
        flex-wrap: wrap;
        margin-bottom: 30px;
    }
    .research-feature {
        width: 45%;
    }
    .feature-number {
        width: 35px;
        height: 35px;
        font-size: 22px;
        margin-bottom: 10px;
    }
    .feature-title {
        font-size: 24px;
        margin-bottom: 6px;
    }
    .feature-desc {
        font-size: 12px;
    }
    .feature-desc br{
        display: none;
    }
    .research-btn {
        font-size: 18px;
    }
    .patent-section {
        width:100%;
        padding: 10px;
    }
    .patent-bg {
        width: 100%;
        height: 560px;
        display: block;
        object-fit: cover;
    }
    .patent-overlay {
        padding: 20px;
    }
    .patent-title {
        font-size: 30px;
        margin-bottom: 10px;
    }
    .patent-subtitle {
        font-size: 15px;
    }
    .patent-subtitle:last-of-type {
        margin-bottom: 40px;
    }
    
    .patent-functions {
        width:100%;
        justify-content: space-between;
    }
    .function-title {
        width: 50px;
        height: 50px;
    }
    .function-title span {
        font-size: 14px;
    }
    .function-list {
        font-size: 14px;
    }
    .japan-section {
    padding: 50px 10px;}
    .japan-container {
    flex-direction: column;}
    .japan-content {
        width: 100%;
        padding-right: 0;
    }
    .japan-tag {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .japan-title {
    font-size: 30px;margin-bottom: 10px;}
    .japan-feature {
    color: #fff;
    font-size: 16px;
    margin-bottom: 5px;}
    .japan-features {margin-bottom: 20px;}
    .japan-image {width:100%;}
    .research-team-section {padding:10px}
    .research-team-container {flex-direction: column-reverse; gap: 30px}
    .research-team-content {
    width: 100%;}
    .research-team-tag {font-size:18px;}
    .research-team-title {
    font-size: 30px;    margin-bottom: 10px;}
    .research-team-cd {
    font-size: 18px;}
    .research-stats {gap:30px;}
    .stat-number {
    font-size: 24px;}
    .stat-text {
    color: #fff;
    font-size: 14px;}
    .research-team-images {width:100%;flex-wrap: nowrap;}
    .team-member-img {
     width: 31.5%;}
    .quality-materials-section {padding:30px 10px;}
    .quality-materials-title {
    font-size: 32px;margin-bottom: 20px;}
    .facility-cards {flex-direction: column;}
    .facility-card {width:100%;}
    .facility-text {font-size: 16px;
    padding: 8px 20px;}
    .change-world-section {padding:10px;}
    .change-world-container {flex-direction: column-reverse;gap: 30px;}
    .change-world-content {
        width: 100%;
        text-align: left;
    }
    .change-world-title {
    font-size: 26px;    margin-bottom: 20px;}
    .change-world-text {
    color: #fff;
    font-size: 14px;margin-bottom: 20px;}
    .change-world-text br{display:none;}
    .change-world-btn {
    font-size: 18px;}
    .change-world-image {width:100%;}
    .busy-life-section {padding: 30px 10px;}
    .busy-life-container {flex-direction: column;gap: 20px;}
    .busy-life-content,.busy-life-image {
        width: 100%;
    }
    .busy-life-title {
    font-size: 24px;margin-bottom: 20px;}
    .busy-life-text {
    font-size: 14px;margin-bottom:0;}
    .busy-life-text br{display:none;}
    .busy-life-btn {font-size: 14px;margin-bottom: 20px;}
    .faq-section {width:100%;    margin: 50px auto;margin-bottom: 20px;}
    .faq-title {font-size: 30px;    margin-bottom: 20px;}
    .faq-content {
        padding: 20px;
    }
    .faq-question-icon,.faq-answer-icon {
    width: 25px;
    height: 25px;font-size: 14px;}
    .faq-question-text {font-size: 16px;}
    .faq-toggle {color: #FFF;}
    .faq-answer-text {font-size: 12px;}
    .faq-question {margin-bottom: 10px;}
    .faq-footer {margin-top:0;padding-top:0;flex-direction: column;gap:20px}
    .faq-footer-text {
        color: #FFF;
        font-size: 12px;
        text-align: center;
    }
    .faq-footer-btn {    font-size: 18px;
    padding: 3px 14px;}
    .product-promo-section {padding: 10px;}
    .product-promo-content {
        flex-direction: column;
    }
    .product-promo-left {
        width:100%;padding: 40px 0 10px 0px;
    }
    .product-promo-title {
    font-size: 32px;margin-bottom: 10px;}
    .product-promo-subtitle {
    font-size: 14px;}
    .product-promo-rating {margin-bottom: 0px;}
    .product-promo-stars {
    font-size: 18px;}
    .product-promo-recommendation {
    font-size: 18px;}
    .product-promo-price {
        margin-bottom: 20px;
    }
    .product-promo-price-amount {
    font-size: 30px;}
    .product-promo-price-unit {
    font-size: 16px;}
    .product-promo-btn {
        font-size: 16px;
    padding: 8px 20px;
    }
    .product-promo-right {
        width:100%;
    }
    .product-promo-banner {
    padding: 10px 0;}
    .product-promo-banner-text {
    font-size: 14px;}
    .explore-section {
    padding: 20px 10px;}
    .explore-container {
        height: 900px;
        gap: 20px;    flex-direction: column;
    }
    .explore-left,.explore-right {
    width: 100%;
    height: 60%;}
    .explore-left-content {padding: 40px 20px;}
    .explore-left-subtitle {
    font-size: 16px;}
    .explore-left-title {
    font-size: 34px;}
    .explore-left-btn {font-size: 12px;}
    .explore-left-highlight {
    font-size: 14px;}
    .explore-right-top-content,.explore-right-bottom-content {padding: 16px;}
    .explore-right-top-subtitle {
    font-size: 16px;}
    .explore-right-top-title {
    font-size: 30px;margin-bottom: 10px;}
    .explore-right-top-description {
    font-size: 14px;margin-bottom: 10px;}
    .explore-right-top-btn {font-size: 12px;}
    .explore-right-bottom-subtitle {
    font-size: 16px;margin-bottom: 0;}
    .explore-right-bottom-title {
    font-size: 28px;margin-bottom: 0;}
    .explore-right-bottom-description {
        font-size: 14px;
        color: #000;
        line-height: 1.4;
        margin-bottom: 10px;
    }
    .explore-right-bottom-btn {
        font-size: 12px;
    }
    .product-item {
        flex: 0 0 31.333%;
        padding:0;
    }
}