/* ============================================================
   Coupon Center Page Styles (BEM: cc-)
   ============================================================ */

/* ---------- Page Root ---------- */
.coupon-center {
    font-family: HarmonyOS Sans, HarmonyOS Sans SC, sans-serif;
    color: #191919;
    background-color: #F3F3F4;
    padding-bottom: 22px;
}

/* ---------- Hero Banner ---------- */
.coupon-center__hero {
    position: relative;
    background: linear-gradient(135deg, #e8f2ff 0%, #d0e5ff 50%, #bdd9ff 100%);
    padding: 60px 0 50px;
    text-align: center;
    overflow: hidden;
}

.coupon-center__hero-inner {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: start;
    background: url('https://aivon.obs.la-north-2.myhuaweicloud.com/aivon/product/20260421/Group-17462-compress.webp');
    max-width: 1300px;
    background-size: inherit;
    background-position: center;
    background-repeat: no-repeat;
    /* height: 200px; */
    padding: 58px 58px;
    border-radius: 10px;
}

.coupon-center__hero-title {
    font-size: 40px;
    font-weight: 700;
    color: #0a1e3d;
    margin: 0 0 12px;
    line-height: 1.2;
}

.coupon-center__hero-subtitle {
    font-size: 16px;
    color: #4a5568;
    margin: 0;
    line-height: 1.6;
}

.coupon-center__hero-decor {
    position: absolute;
    right: 80px;
    bottom: 0;
    width: 280px;
    height: 200px;
    opacity: .15;
    pointer-events: none;
}

/* ---------- Sticky Nav ---------- */
.coupon-center__nav {
    position: sticky;
    top: 82px; /* below fixed .max-header height */
    z-index: 100;
    background: #fff;
}

.coupon-center__nav-inner {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    height: 56px;
}

.coupon-center__nav-tabs {
    display: flex;
    align-items: center;
    gap: 0;
    height: 100%;
}

.coupon-center__nav-tab {
    position: relative;
    display: inline-flex;
    align-items: center;
    height: 56px;
    padding: 0 20px;
    font-size: 15px;
    font-weight: 500;
    color: #555;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: color .2s;


font-family: 'HarmonyOS Sans';
font-style: normal;
font-weight: 700;
font-size: 16px;
line-height: 140%;
/* or 22px */
text-align: center;

color: #333333;


}

.coupon-center__nav-tab:hover {
    color: #0060FF;
}

.coupon-center__nav-tab--active,
.coupon-center__nav-tab--active:hover {
    color: #0060FF;
    font-weight: 600;
}

.coupon-center__nav-tab--active::after {
    content: '';
    position: absolute;
    left: 20px;
    right: 20px;
    bottom: 0;
    height: 3px;
    background: #0060FF;
    
    border-radius: 2px 2px 0 0;
}

.coupon-center__nav-link {
    font-size: 14px;
    color: #0060FF;
    text-decoration: none;
    white-space: nowrap;
    flex-shrink: 0;


font-family: 'HarmonyOS Sans';
font-style: normal;
font-weight: 500;
font-size: 14px;
line-height: 140%;
/* or 20px */
text-align: center;

color: #667088;


}

.coupon-center__nav-link:hover {
    color:var(--main-color)
}

/* ---------- Content Area ---------- */
.coupon-center__content {
    max-width: 1300px;
    margin: 0 auto;
    padding: 20px 32px 0px;
    box-sizing: border-box;
    background-color: #fff;
    margin-top: 28px;
    border-radius: 12px;
}

/* ---------- Section ---------- */
.coupon-center__section {
    margin-bottom: 38px;
    padding-top: 148px; /* offset for fixed .max-header 82px + sticky nav 56px + 10px gap */
    margin-top: -148px; /* negative margin to prevent visual gap */
}

.coupon-center__section-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
}

.coupon-center__section-info {
    display: flex;
    flex-direction: column;
}

.coupon-center__section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 22px;
    font-weight: 600;
    color: #191919;
    margin: 0 0 6px;
font-family: 'HarmonyOS Sans';
font-style: normal;
font-weight: 700;
font-size: 20px;
line-height: 24px;
/* identical to box height, or 120% */
color: #333333;
}

.coupon-center__section-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.coupon-center__section-desc {
    font-size: 14px;
    color: #666;
    margin: 0;
    line-height: 1.5;


font-family: 'HarmonyOS Sans';
font-style: normal;
font-weight: 400;
font-size: 14px;
line-height: 22px;
/* or 157% */

color: #26272A;


}

.coupon-center__section-link {
    font-size: 14px;
    color: #667088;
    text-decoration: none;
    white-space: nowrap;
    flex-shrink: 0;
    margin-top: 4px;
}

.coupon-center__section-link:hover {
    color: #0060FF;
    
}

/* ---------- Card Grid ---------- */
.coupon-center__cards {
    display: flex;
    flex-wrap: wrap;
}

/* ---------- Coupon Card ---------- */
.coupon-center__card {
    position: relative;
    width: 378px;
    height: 160px;
    border-radius: 4px;
    background: #EFF5FF;
    border: 1px solid #A9C9FF;
    box-sizing: border-box;
    float: left;
    margin-right: 34px;
    margin-bottom: 17px;
    transition: box-shadow .2s;
}


/* Left: Amount */
.coupon-center__card-left {
    position: relative;
    width: 146px;
    height: 158px;
    box-sizing: border-box;
    border-right: 1px dashed #A9C9FF;
}

.coupon-center__card-tag {
    max-width: 136px;
    height: 20px;
    border-radius: 2px 0px 8px 0px;
    display: block;
    flex-direction: column;
    align-content: center;
    text-align: center;
    transform: translate(1px, 0px);
    background: #FFDF85;
    color: #A36317;
}

.coupon-center__card-tag span {
    height: 14px;
    font-family: HarmonyOS Sans SC;
    font-size: 12px;
    font-weight: normal;
    line-height: 14px;
    text-align: center;
    letter-spacing: 0px;
    align-content: center;
}

.coupon-center__card-amount-wrap {
    height: 136px;
    line-height: 136px;
    text-align: center;
}

.coupon-center__card-amount {
    font-weight: bold;
    line-height: 48px;
    font-family: HarmonyOS Sans;
    font-size: 40px;
    height: 100%;
    display: inline-block;
    align-content: center;
    color: #0060FF;
}

.coupon-center__card-currency {
    width: 13px;
    height: 28px;
    font-family: HarmonyOS Sans;
    font-size: 22px;
    font-weight: bold;
    color: #0060FF;
    position: relative;
    bottom: 4px;
}

/* Semicircle cutouts */
.coupon-center__card-cutout--top {
    position: absolute;
    left: 139px;
    top: -1px;
    width: 20px;
    height: 9px;
    border-radius: 0 0 10px 10px;
    background: #fff;
    box-sizing: border-box;
    border-bottom: 1px solid #A9C9FF;
}

.coupon-center__card-cutout--bottom {
    position: absolute;
    left: 139px;
    top: 150px;
    width: 20px;
    height: 9px;
    border-radius: 10px 10px 0 0;
    background: #fff;
    box-sizing: border-box;
    border-top: 1px solid #A9C9FF;
}

/* Right: Details */
.coupon-center__card-right {
    position: absolute;
    left: 146px;
    top: -10px;
    width: 240px;
    height: 158px;
}

.coupon-center__card-content {
    position: absolute;
    left: 16px;
    top: 24px;
    width: 208px;
    height: 110px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 0;
}

.coupon-center__card-scope {
    width: 208px;
    height: 22px;
    font-family: HarmonyOS Sans;
    font-size: 16px;
    font-weight: bold;
    line-height: 22px;
    display: flex;
    align-items: center;
    letter-spacing: 0px;
    color: #262626;
    margin: 0;
}

.coupon-center__card-desc {
    list-style: none;
    margin: 10px 0px;
    padding: 0;
    font-family: HarmonyOS Sans;
    font-size: 12px;
    font-weight: normal;
    line-height: 18px;
    letter-spacing: 0px;
    color: #666;
}

.coupon-center__card-desc li {
    position: relative;
    padding-left: 10px;
    line-height: 18px;
font-family: 'HarmonyOS Sans';
font-style: normal;
font-weight: 400;
font-size: 12px;
line-height: 18px;
/* or 150% */

color: #696F7C;


}

.coupon-center__card-desc li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #A9C9FF;
}

.coupon-center__card-days {
    display: flex;
    align-items: center;
    justify-content: start;
}

.coupon-center__card-validity {
    color: #242631;
    font-weight: 500;
}

.coupon-center__card-btn {
    height: 24px;
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1px 12px;
    background: #0060FF;
    color: #fff;
    font-weight: bold;
    text-decoration: none;
    cursor: pointer;
    transition: background .2s;
font-family: 'HarmonyOS Sans';
font-style: normal;
font-weight: 500;
font-size: 11px;
line-height: 26px;
/* or 236% */
display: flex;
align-items: center;
text-align: center;

color: #FFFFFF;


}

.coupon-center__card-btn:hover {
    background: #0050dd;
    color: #fff;
    text-decoration: none;
}

/* ---------- Coupon Terms ---------- */
.coupon-center__terms {
    background: #fff;
    border-radius: 8px;
    padding: 24px 32px;
    margin-top: 16px;
    max-width: 1300px;
    box-sizing: border-box;
    margin: 26px auto;
    margin-bottom: 0px;
}

.coupon-center__terms-title {
    font-family: 'HarmonyOS Sans';
    font-weight: 600;
    font-size: 16px;
    line-height: 22px;
    color: #242631;
    margin: 0 0 16px;
}

.coupon-center__terms-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.coupon-center__terms-list li {
    position: relative;
    padding-left: 12px;
    margin-bottom: 10px;
    font-family: 'HarmonyOS Sans';
    font-weight: 400;
    font-size: 13px;
    line-height: 20px;

font-family: 'HarmonyOS Sans';
font-style: normal;
font-weight: 400;
font-size: 14px;
line-height: 22px;
/* or 157% */

color: #26272A;


}

.coupon-center__terms-list li:last-child {
    margin-bottom: 0;
}

.coupon-center__terms-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #6B7078;
}