/* ==================== 通用样式 ==================== */
html {
  font-size: 26.66667vw;
}

body * {
  box-sizing: border-box;
  flex-shrink: 0;
  
}

body {
  font-family: var(--font-sourcesans);
  padding: 0;
  margin: 0;
}

input {
  background-color: transparent;
  border: 0;
}

button {
  margin: 0;
  padding: 0;
  border: 1px solid transparent;
  outline: none;
  background-color: transparent;
}

button:active {
  opacity: 0.6;
}

a {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
/* ==================== 字体 ==================== */
@font-face {
  font-family: "Source Han Sans CN";
  src: url('./font/SourceHanSansCN-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap; /* 使文字更快显示，字体加载后再替换 */
}

/* 备用字体栈：确保在不同情况下都有合适的显示 */
:root {
    --font-sourcesans: "Source Han Sans CN", 
                      "PingFang SC",          /* macOS/iOS 苹方 */
                      "Hiragino Sans GB",     /* macOS 冬青黑体 */
                      "Microsoft YaHei",      /* Windows 雅黑 */
                      "WenQuanYi Micro Hei",  /* Linux 文泉驿 */
                      sans-serif;
}
/* ==================== Flex布局工具类 ==================== */
.flex-col {
  display: flex;
  flex-direction: column;
}

.flex-row {
  display: flex;
  flex-direction: row;
}

.justify-start {
  display: flex;
  justify-content: flex-start;
}

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

.justify-end {
  display: flex;
  justify-content: flex-end;
}

.justify-evenly {
  display: flex;
  justify-content: space-evenly;
}

.justify-around {
  display: flex;
  justify-content: space-around;
}

.justify-between {
  display: flex;
  justify-content: space-between;
}

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

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

.align-end {
  display: flex;
  align-items: flex-end;
}

/* ==================== 页面样式 ==================== */

/* 页面容器 */
.promotion-page {
  position: relative;
  width: 100%;
  overflow: hidden;
}

/* 主容器 */
.main-container {
  width: 100%;
  background: #f5f5f7;
  background-size: 100% 100%;
  justify-content: flex-center;
}

/* 主横幅图片 */
.hero-banner {
  width: 100%;
}

/* 优惠活动区块 */
.offers-section {
  position: relative;
  width: 100%;
  background: #ffffff;
  border-radius: 0 0 80% 80% / 15%;
  overflow: hidden;
  padding-bottom: .2rem;
}

/* 章节头部 */
.section-header {
  margin: 0.2rem auto 0.1rem;
  gap: .08rem;
}
.section-header img{
  width: 1rem;
}
/* 装饰圆点 - 左侧 */
.decorative-dot--left {
  background-color: rgba(235, 0, 27, 1);
  border-radius: 50%;
  width: 0.05rem;
  height: 0.05rem;
}

/* 章节标题 */
.section-title {
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 0.18rem;
  font-family: var(--font-sourcesans);
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
}

/* 装饰圆点 - 右侧 */
.decorative-dot--right {
  background-color: rgba(247, 158, 27, 1);
  border-radius: 50%;
  width: 0.05rem;
  height: 0.05rem;
}

/* 优惠卡片 - 通用 */
.promo-card{
  height: 0.6rem;
  width: 100%;
  text-decoration: none;
}

.promo-card--1{
  background: url(./img/promo-card-1.png) 100% no-repeat;
  background-size: 100% 100%;
}
.promo-card--2{
  background: url(./img/promo-card-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.promo-card--3{
  background: url(./img/promo-card-3.png) 100% no-repeat;
  background-size: 100% 100%;
}
.promo-card--4{
  background: url(./img/promo-card-4.png) 100% no-repeat;
  background-size: 100% 100%;
}
.promo-card--5{
  background: url(./img/promo-card-5.png) 100% no-repeat;
  background-size: 100% 100%;
}

/*abc*/
.abc-c-promo-card--1{
  background: url(./img/abc-promo-card-1.png) 100% no-repeat;
  background-size: 100% 100%;
}
.abc-c-promo-card--2{
  background: url(./img/abc-promo-card-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.abc-c-promo-card--3{
  background: url(./img/abc-promo-card-3.png) 100% no-repeat;
  background-size: 100% 100%;
}
.abc-c-promo-card--4{
  background: url(./img/abc-promo-card-4.png) 100% no-repeat;
  background-size: 100% 100%;
}
.abc-c-promo-card--5{
  background: url(./img/abc-promo-card-5.png) 100% no-repeat;
  background-size: 100% 100%;
}
.abc-c-promo-card--6{
  background: url(./img/abc-promo-card-6.png) 100% no-repeat;
  background-size: 100% 100%;
}
.abc-c-promo-card--7{
  background: url(./img/abc-promo-card-7.png) 100% no-repeat;
  background-size: 100% 100%;
}

/*boc*/
.boc-c-promo-card--1{
  background: url(./img/boc-c-promo-card-1.png) 100% no-repeat;
  background-size: 100% 100%;
}
.boc-c-promo-card--2{
  background: url(./img/boc-c-promo-card-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.boc-c-promo-card--3{
  background: url(./img/boc-c-promo-card-3.png) 100% no-repeat;
  background-size: 100% 100%;
}
.boc-c-promo-card--4{
  background: url(./img/boc-c-promo-card-4.png) 100% no-repeat;
  background-size: 100% 100%;
}
.boc-c-promo-card--5{
  background: url(./img/boc-c-promo-card-5.png) 100% no-repeat;
  background-size: 100% 100%;
}
.boc-c-promo-card--6{
  background: url(./img/boc-c-promo-card-6.png) 100% no-repeat;
  background-size: 100% 100%;
}

/*spdb-c*/
.spdb-c-promo-card--1{
  background: url(./img/spdb-c-promo-card-1.png) 100% no-repeat;
  background-size: 100% 100%;
}
.spdb-c-promo-card--2{
  background: url(./img/spdb-c-promo-card-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.spdb-c-promo-card--3{
  background: url(./img/spdb-c-promo-card-3.png) 100% no-repeat;
  background-size: 100% 100%;
}
.spdb-c-promo-card--4{
  background: url(./img/spdb-c-promo-card-4.png) 100% no-repeat;
  background-size: 100% 100%;
}
.spdb-c-promo-card--5{
  background: url(./img/spdb-c-promo-card-5.png) 100% no-repeat;
  background-size: 100% 100%;
}
.spdb-c-promo-card--6{
  background: url(./img/spdb-c-promo-card-6.png) 100% no-repeat;
  background-size: 100% 100%;
}
.spdb-c-promo-card--7{
  background: url(./img/spdb-c-promo-card-7.png) 100% no-repeat;
  background-size: 100% 100%;
}
.spdb-c-promo-card--8{
  background: url(./img/spdb-c-promo-card-8.png) 100% no-repeat;
  background-size: 100% 100%;
}

/*citic-c*/
.citic-c-promo-card--1{
  background: url(./img/citic-c-promo-card-1.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-c-promo-card--2{
  background: url(./img/citic-c-promo-card-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-c-promo-card--3{
  background: url(./img/citic-c-promo-card-3.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-c-promo-card--4{
  background: url(./img/citic-c-promo-card-4.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-c-promo-card--5{
  background: url(./img/citic-c-promo-card-5.png) 100% no-repeat;
  background-size: 100% 100%;
}

/*citic-d*/
.citic-d-promo-card--1{
  background: url(./img/citic-d-promo-card-1.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-d-promo-card--2{
  background: url(./img/citic-d-promo-card-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-d-promo-card--3{
  background: url(./img/citic-d-promo-card-3.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-d-promo-card--4{
  background: url(./img/citic-d-promo-card-4.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-d-promo-card--5{
  background: url(./img/citic-d-promo-card-5.png) 100% no-repeat;
  background-size: 100% 100%;
}

.abc-reminder{
  text-align: center;
  font-family: var(--font-sourcesans);
  font-weight: 500;
  color: rgba(0,0,0,0.5);
  font-size: 0.12rem;
  margin: .24rem auto 0.70rem;
}
.promo-card--1-detail{
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 0.05rem;
}
.promo-card--1-detail img{
  width: 1.1rem;
}
/* CTA区域 */
.cta-section {
  min-height: 1rem;
  margin: 0.15rem auto;
}
/* abc CTA区域 */
.abc-cta-section {
  margin: 0.22rem auto 0.42rem;
}
/* CTA图片 */
.cta-image {
  width: 1.4rem;
  height: 0.5rem;
}
/* bocCredit CTA图片 */
.boc-c-cta-image {
  width: 1.93rem;
  height: 0.5rem;
}
/* abcCredit CTA图片 */
.abc-c-cta-image {
  width: 2.02rem;
  height: 0.32rem;
}
/* spdbCredit CTA图片 */
.spdb-c-cta-image {
  width: 1.88rem;
  height: 0.43rem;
}

/* CTA文字组 */
.cta-text-group {
  overflow-wrap: break-word;
  font-size: 0;
  font-family: var(--font-sourcesans);
  text-align: center;
  line-height: 0.14rem;
  margin-top: 0.15rem;
  text-decoration: underline;
}
.cta-text-group img{
  width: 2.57rem;
}
/* CTA文字 */
.cta-text {
  width: 2rem;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 0.14rem;
  font-family: var(--font-sourcesans);
  text-align: left;
  text-decoration: underline;
}
.cta-reminder-text{
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 0.14rem;
  font-family: var(--font-sourcesans);
  text-align: left;
  margin-bottom: .2rem;
}
/* CTA感叹号 */
.cta-text-exclamation {
  width: 2rem;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 0.14rem;
  font-family: var(--font-sourcesans);
  text-align: left;
}
.abc-cta-text{
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 0.145rem;
  font-family: var(--font-sourcesans);
  text-align: center;
  font-weight: 600;
  margin-bottom: 0.12rem;
}


/* 信息区块 */
.info-section {
  width: 100%;
}
/* 信息区块 */
.abc-info-section {
  width: 100%;
  margin-top: 0.2rem;
}

/* 银行logo区域 */
.bank-logos {
  margin: 0.09rem auto 0;
  width: 3.57rem;
  position: relative;
}
.abc-logo{
  position: absolute;
  top: -0.76rem;
  left: 35%;
  height: 1.02rem;
  width: 0.85rem;
  background: url("./img/abc-c-logo.png") 100% no-repeat;
  background-size: 100% 100%;
  z-index: 999;
}
/* 银行logo包装器 */
.bank-logo-wrapper {
  height: 5.74rem;
  background: url(./img/bank-logo-bg-1.png) 100% no-repeat;
  background-size: 100% 100%;
  width: 1.75rem;
}

/* 银行logo */

/* 第二个银行logo包装器 - 需要单独样式覆盖背景 */
.bank-logo-wrapper:last-child {
  background: url(./img/bank-logo-bg-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.boc-c-logo-wrapper{
  height: 5.74rem;
  background: url(./img/boc-c-logo-bg-1.png) 100% no-repeat;
  background-size: 100% 100%;
  width: 1.75rem;
}
.boc-c-logo-wrapper:last-child{
  background: url(./img/boc-c-logo-bg-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-c-logo-wrapper{
  height: 5.74rem;
  background: url(./img/citic-c-logo-bg-1.png) 100% no-repeat;
  background-size: 100% 100%;
  width: 1.75rem;
}
.citic-c-logo-wrapper:last-child{
  background: url(./img/citic-c-logo-bg-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.citic-d-logo-wrapper{
  height: 5.74rem;
  background: url(./img/citic-d-logo-bg-1.png) 100% no-repeat;
  background-size: 100% 100%;
  width: 1.75rem;
}
.citic-d-logo-wrapper:last-child{
  background: url(./img/citic-d-logo-bg-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
.abc-c-logo-wrapper{
  height: 5.74rem;
  background: url(./img/abc-c-logo-bg-1.png) 100% no-repeat;
  background-size: 100% 100%;
  width: 1.75rem;
}
.abc-c-logo-wrapper:last-child{
  background: url(./img/abc-c-logo-bg-2.png) 100% no-repeat;
  background-size: 100% 100%;
}

.spdb-c-logo-wrapper{
  height: 5.74rem;
  background: url(./img/spdb-c-logo-bg-1.png) 100% no-repeat;
  background-size: 100% 100%;
  width: 1.75rem;
}
.spdb-c-logo-wrapper:last-child{
  background: url(./img/spdb-c-logo-bg-2.png) 100% no-repeat;
  background-size: 100% 100%;
}
/* 支持的银行文字 */

.supported-banks {
  /* width: 7.02rem; */
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 0.14rem;
  font-family: var(--font-sourcesans);
  font-weight: 500;
  text-align: left;
  line-height: 0.19rem;
  margin: 0.27rem 0 0 0.05rem;
}

/* 银行卡列表图片 */
.bank-cards-image {
  width: 100%;
  max-width: 3.57rem;
  margin: 0.22rem auto 0;
  display: block;
}

/* 免责声明区块 */
.disclaimer-section {
  background-color: rgba(233, 233, 233, 1);
  width: 100%;
  margin: 0.18rem 0 0 0;
}

/* 免责声明文字 */
.disclaimer-text {
  font-family: var(--font-sourcesans);
  overflow-wrap: break-word;
  font-size: 0.09rem;
  text-align: left;
  line-height: 0.16rem;
  padding: 0.2rem 0.23rem;
  width: 100%;
}

/* 法律文本 */
.legal-text {
  font-family: var(--font-sourcesans);
  overflow-wrap: break-word;
  color: rgba(50, 50, 50, 1);
  font-size: 0.09rem;
  text-align: left;
  line-height: 0.16rem;
}

/* 法律链接 */
.legal-link {
  font-family: var(--font-sourcesans);
  overflow-wrap: break-word;
  color: rgba(254, 95, 0, 1);
  font-size: 0.09rem;
  text-align: left;
  line-height: 0.16rem;
  text-decoration: underline;
}

.abc-c-footer{
  width: 100%;
  height: .63rem;
}

.citic-d-footer img{
  width: 2.11rem;
  height: 2.33rem;
  margin: 0.49rem auto 0.9rem;
}