.topbar {
    height: 544px;
    background-image: url('../images/banner2.png');
    background-size: 100% 100%;
    box-sizing: border-box;
    margin-bottom: 47px;
}

.topbar .b2-l-text1 {
    font-size: 56px;
    padding-top: 10px;
    font-weight: bold;
    line-height: 78px;
    margin-bottom: 20px;
    color: #36404D;
}

.topbar .b2-l-text2 {
    font-size: 24px;
    line-height: 36px;
    color: #36404D;
}

.topbar .ci-chat {
    height: 49px;
    background: #1A79FF;
    width: 144px;
    text-align: center;
    line-height: 49px;
    border-radius: 4px;
    cursor: pointer;
    border-radius: 25px;
    padding: 0 24px;
    margin-top: 30px;
    font-size: 24px;
    font-weight: 500;
    color: #FFFFFF;
}

.list {
    justify-content: space-between;
}

.list .item {
    background-image: url('../images/activity.png');
    background-size: 100% 100%;
    width: 590px;
    height: 140px;
}

.list .item>div {
    width: 48%;
    box-sizing: border-box;
}

.item-title {
    font-size: 24px;
    font-weight: 500;
    line-height: 29px;
    color: #333333;
    margin-bottom: 16px;
}

.item-r {
    font-size: 18px;
    font-weight: 500;
    color: #333333;
}

.chat-btn {
    width: 108px;
    height: 36px;
    text-align: center;
    cursor: pointer;
    background: #2984EF;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 500;
    line-height: 36px;
    color: #FFFFFF;
}

.item-l {
    padding-left: 45px;
}

.gift-title {
    font-size: 32px;
    font-weight: bold;
    color: #333333;
    justify-content: center;
    margin-bottom: 12px;
}

.gift-tips {
    text-align: center;
    height: 28px;
    font-size: 20px;
    font-weight: 400;
    line-height: 28px;
    color: #333333;
    text-align: center;
    margin-bottom: 35px;
}

.gift-list {
    justify-content: space-between;
    margin-bottom: 30px;
}

.gift-item {
    width: 276px;
    height: 400px;
    background: #FFFFFF;
    box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.08);
    text-align: center;
    font-size: 19px;
    font-weight: 500;
    line-height: 29px;
    color: #36404D;
    box-sizing: border-box;
}

.gift-item:hover {
    box-shadow: 0px 0px 36px rgba(0, 0, 0, 0.24);
}

.gift-img {
    justify-content: center;
}

.gift-des {
    font-size: 14px;
    line-height: 20px;
    color: #36404D;
    margin-top: 12px;
}

.des {
    font-size: 14px;
    line-height: 22px;
    color: #36404D;
}

.gift {
    padding-bottom: 45px;
    border-bottom: 1px solid #E6E6E6;
    margin-bottom: 20px;
}