.noon-landing-page {
    margin: 0;
    font-family: system, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #1B1D22;
    background: #FFFFFF;
}

.noon-landing-page * {
    box-sizing: border-box;
}

.noon-landing-page :where(main h1, main h2, main h3, main p, main ul) {
    margin: 0;
    padding: 0;
}

.noon-landing-page a {
    text-decoration: none;
}

.noon-landing-page img {
    display: block;
}

.noon-container {
    width: 1156px;
    margin: 0 auto;
}

.noon-section {
    padding: 80px 0;
    background: #FFFFFF;
}

.noon-section--tint {
    background: linear-gradient(180deg, #FFFEFC 0%, #FFFFFF 100%);
}

.noon-section-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    margin-bottom: 40px;
    text-align: center;
}

.noon-section-head__title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.noon-section-head__mark {
    width: 28px;
    height: 30px;
    flex: none;
}

.noon-section-head__title h2 {
    font-size: 36px;
    line-height: 40px;
    font-weight: 600;
    color: #1D1F23;
}

.noon-section-head p {
    max-width: 100%;
    font-size: 18px;
    line-height: 30px;
    color: #8D9398;
}

.noon-card-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
    line-height: 22px;
    color: #000000;
}

.noon-card-link svg {
    flex: none;
    width: 16px;
    height: 16px;
}

.noon-card-link:hover {
    opacity: .75;
}

.noon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    height: 48px;
    padding: 0 28px;
    background: #1479CD;
    border: 1px solid #1479CD;
    border-radius: 8px;
    font-size: 16px;
    line-height: 24px;
    font-weight: 600;
    color: #FFFFFF;
    transition: background-color .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
}

.noon-button:hover {
    border-color: #1479CD;
    background: #FFFFFF;
    color: #1479CD;
    opacity: 1;
    transform: translateY(-2px);
}

/* 注册按钮文案加字间距，避免「领取7天VIP」挤在一起。 */
.noon-hero__button,
.noon-button,
.noon-flow__cta {
    letter-spacing: 1px;
}

.noon-card-link {
    letter-spacing: 1px;
}

.noon-landing-page .landing-cta__button {
    letter-spacing: 1px;
}

/* 首屏。 */
.noon-hero {
    position: relative;
    overflow: hidden;
    height: 664px;
    background: #FEFCF6;
}

.noon-hero__bg-yellow,
.noon-hero__bg-brand {
    position: absolute;
    top: 0;
    height: 664px;
    pointer-events: none;
}

.noon-hero__bg-yellow {
    left: calc(50% + 26px);
    width: 1035px;
}

.noon-hero__bg-brand {
    left: calc(50% - 81px);
    width: 869px;
}

.noon-hero__inner {
    position: relative;
    width: 1156px;
    height: 100%;
    margin: 0 auto;
}

.noon-hero__copy {
    position: absolute;
    left: 0;
    top: 182px;
    z-index: 1;
    width: 860px;
}

.noon-hero__copy h1 {
    font-size: 50px;
    line-height: 62.4px;
    font-weight: 900;
    color: #111111;
}

.noon-hero__brand {
    color: #FFD400;
}

.noon-hero__slogan {
    margin-top: 14px;
    font-size: 38px;
    line-height: 45.6px;
    font-weight: 800;
    color: #111111;
}

.noon-hero__desc {
    width: 703px;
    margin-top: 31px;
    font-size: 20px;
    line-height: 36px;
    color: #111111;
}

.noon-hero__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 48px;
    margin-top: 32px;
    padding: 0 32px;
    background: #FFE500;
    border: 1px solid #FFE500;
    border-radius: 12px;
    box-shadow: 0 10px 24px rgba(255, 199, 0, .23);
    font-size: 16px;
    line-height: 24px;
    font-weight: 500;
    color: #111111;
    transition: background-color .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.noon-hero__button:hover {
    border-color: #FFD400;
    background: #FFFFFF;
    box-shadow: none;
    color: #111111;
    opacity: 1;
    transform: translateY(-2px);
}

.noon-hero__arrow {
    flex: none;
}

.noon-hero__visual {
    position: absolute;
    left: 442px;
    top: 217px;
    width: 799px;
    height: 394px;
    pointer-events: none;
}

/* 无货源采集。 */
.noon-source__row {
    display: flex;
    align-items: flex-start;
    gap: 50px;
    padding: 20px 0 32px;
    border-bottom: 1px solid #E8EBF1;
}

.noon-source__row + .noon-source__row {
    padding: 32px 0 0;
    border-bottom: 0;
}

.noon-source__label {
    flex: none;
    padding-top: 2px;
    font-size: 20px;
    line-height: 28px;
    font-weight: 600;
    color: #1D1F23;
}

.noon-source__tags {
    display: flex;
    flex: 1;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.noon-source__tag {
    display: inline-flex;
    align-items: center;
    height: 32px;
    padding: 6px 12px;
    background: #F5F6F9;
    border-radius: 8px;
    font-size: 14px;
    line-height: 20px;
    color: #5C616B;
    cursor: pointer;
    transition: background-color .2s ease, color .2s ease;
}

.noon-source__tag:hover {
    background: #FFE500;
    color: #111111;
}

.noon-source__more {
    padding: 6px;
    font-size: 14px;
    line-height: 20px;
    color: #1B1D22;
}

/* 订单履约。 */
.noon-order {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse 300px 160px at 74% 100%, rgba(255, 234, 0, .04) 0%, rgba(255, 234, 0, 0) 100%),
        linear-gradient(180deg, #FFFEFC 0%, #FFFFFF 100%);
}

/* 订单区块左右柔光，对应设计稿的模糊圆形光斑。 */
.noon-order::before,
.noon-order::after {
    content: "";
    position: absolute;
    z-index: 0;
    border-radius: 50%;
    pointer-events: none;
}

.noon-order::before {
    left: -50px;
    top: 40px;
    width: 520px;
    height: 520px;
    background: rgba(91, 218, 32, .03);
    filter: blur(45px);
}

.noon-order::after {
    right: -120px;
    top: 70px;
    width: 510px;
    height: 510px;
    background: rgba(87, 255, 75, .05);
    filter: blur(50px);
}

.noon-order .noon-container {
    position: relative;
    z-index: 1;
}

.noon-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}

.noon-tabs__item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 38px;
    padding: 8px 16px;
    background: #FFFFFF;
    border: 1px solid #E3E5E8;
    border-radius: 8px;
    font-size: 14px;
    line-height: 22px;
    color: #5C616B;
    cursor: pointer;
    transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}

.noon-tabs__item.is-active {
    background: rgba(20, 121, 205, .1);
    border-color: transparent;
    color: #1479CD;
    font-weight: 500;
}

.noon-order__panel {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 86px;
}

.noon-shot {
    width: 680px;
    height: 364px;
    flex: none;
}

.noon-shot img {
    display: none;
    width: 680px;
    height: 364px;
}

.noon-shot img.is-active {
    display: block;
}

.noon-order__copy {
    display: flex;
    flex-direction: column;
    gap: 47px;
    width: 390px;
    flex: none;
}

.noon-order__bullets {
    display: none;
    flex-direction: column;
    gap: 30px;
}

.noon-order__bullets.is-active {
    display: flex;
}

.noon-point {
    max-width: 348px;
}

.noon-point__head {
    display: flex;
    align-items: center;
    gap: 8px;
}

.noon-point__check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: none;
    width: 24px;
    height: 24px;
    background: #E8F8FF;
    border-radius: 50%;
}

.noon-point__check svg {
    width: 16px;
    height: 16px;
}

.noon-point__head h3 {
    font-size: 17px;
    line-height: 26px;
    font-weight: 500;
    color: #1F2126;
}

.noon-point p {
    margin-top: 10px;
    font-size: 15px;
    line-height: 24px;
    color: #5C616B;
}

/* Listing 专业翻译。 */
/* 翻译区的分区级光斑：左右绿光与顶部暖光，和设计稿保持一致。 */
.noon-translate {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse 300px 160px at 74% 0%, rgba(255, 234, 0, .04) 0%, rgba(255, 234, 0, 0) 100%),
        #FFFFFF;
}

.noon-translate::before,
.noon-translate::after {
    content: "";
    position: absolute;
    z-index: 0;
    border-radius: 50%;
    pointer-events: none;
}

.noon-translate::before {
    left: -50px;
    top: 149px;
    width: 520px;
    height: 520px;
    background: rgba(97, 218, 32, .03);
    filter: blur(45px);
}

.noon-translate::after {
    right: -199px;
    top: 188px;
    width: 510px;
    height: 510px;
    background: rgba(87, 255, 75, .05);
    filter: blur(50px);
}

.noon-translate .noon-container {
    position: relative;
    z-index: 1;
}

.noon-translate__copy .noon-point__head {
    gap: 12px;
}

.noon-point__icon {
    flex: none;
    width: 28px;
    height: 28px;
}

.noon-translate__panel {
    position: relative;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 82px;
}

.noon-translate__panel::before,
.noon-translate__panel::after {
    content: "";
    position: absolute;
    z-index: 0;
    border-radius: 50%;
    pointer-events: none;
}

.noon-translate__panel::before {
    left: -78px;
    top: -78px;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(255, 235, 51, .14) 0%, rgba(255, 235, 51, 0) 70%);
}

.noon-translate__panel::after {
    left: 455px;
    top: 246px;
    width: 162px;
    height: 162px;
    background: rgba(255, 214, 13, .05);
    filter: blur(42px);
}

.noon-translate__copy,
.noon-translate__panel .noon-shot {
    position: relative;
    z-index: 1;
}

.noon-translate__copy {
    display: flex;
    flex-direction: column;
    gap: 30px;
    width: 394px;
    flex: none;
}

.noon-translate__copy .noon-button {
    margin-top: 17px;
}

/* 智能采购。 */
.noon-purchase__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.noon-purchase__card {
    display: flex;
    flex-direction: column;
    min-height: 172px;
    padding: 20px 24px;
    background: #FFFFFF;
    border: 1px solid #E8EBF1;
    border-radius: 16px;
    cursor: pointer;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.noon-landing-page .noon-purchase__card:hover {
    background: #F5F6F9;
}

.noon-purchase__head {
    display: flex;
    align-items: center;
    gap: 8px;
}

.noon-purchase__head img {
    flex: none;
    width: 28px;
    height: 28px;
}

.noon-purchase__head h3 {
    font-size: 20px;
    line-height: 28px;
    font-weight: 500;
    color: #1B1D22;
}

.noon-purchase__card p {
    width: calc(100% + 16px);
    margin-top: 12px;
    font-size: 14px;
    line-height: 22px;
    color: #73777D;
}

.noon-purchase__card .noon-card-link {
    margin-top: auto;
    padding-top: 10px;
    pointer-events: none;
}

/* 特色运营工具。 */
.noon-tools__row {
    display: flex;
    gap: 22px;
}

.noon-tools__row + .noon-tools__row {
    margin-top: 22px;
}

.noon-tools__card {
    position: relative;
    display: flex;
    flex: 1;
    flex-direction: column;
    min-height: 174px;
    padding: 22px 20px;
    background: #FFFFFF;
    border: 1px solid #E8EBF1;
    border-radius: 16px;
    cursor: pointer;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.noon-landing-page .noon-tools__card:hover {
    background: #F5F6F9;
}

.noon-tools__card > img {
    flex: none;
    width: 52px;
    height: 52px;
    border-radius: 13px;
}

.noon-tools__card h3 {
    margin-top: 12px;
    font-size: 20px;
    line-height: 28px;
    font-weight: 500;
    color: #1B1D22;
}

.noon-tools__card .noon-card-link {
    margin-top: 16px;
    pointer-events: none;
}

.noon-tools__hot {
    position: absolute;
    top: 0;
    right: 0;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 10px;
    background: rgba(255, 170, 0, .1);
    border-radius: 0 6px 0 12px;
    font-size: 12px;
    line-height: 18px;
    font-weight: 500;
    color: #FF9900;
}

.noon-tools__hot img {
    width: 14px;
    height: 14px;
}

/* 5 步接入流程。 */
.noon-flow__list {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    overflow: hidden;
    background: #FFFFFF;
    border: 1px solid #E8EBF1;
    border-radius: 24px;
}

.noon-flow__item {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 440px;
    padding: 36px 24px 28px;
    cursor: pointer;
}

.noon-flow__item + .noon-flow__item::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 1px;
    /* 竖线在箭头位置留出缺口，避免箭头叠在分割线上。 */
    background: linear-gradient(180deg, #E8EBF1 0, #E8EBF1 43px, transparent 43px, transparent 61px, #E8EBF1 61px);
    pointer-events: none;
}

.noon-flow__item:not(:last-child)::after {
    content: "";
    position: absolute;
    z-index: 2;
    top: 43px;
    right: -10px;
    width: 10px;
    height: 18px;
    background: url("../../../img/productIntroduce/noon/flow-chevron.svg") center / 10px 18px no-repeat;
    pointer-events: none;
}

.noon-flow__index {
    display: block;
    font-size: 16px;
    line-height: 24px;
    color: #111111;
}

.noon-flow__item > img {
    flex: none;
    width: 46px;
    height: 46px;
    margin-top: 24px;
}

.noon-flow__item h3 {
    margin-top: 24px;
    min-height: 60px;
    font-size: 20px;
    line-height: 28px;
    font-weight: 500;
    color: #1B1D22;
}

.noon-flow__item p {
    margin-top: 20px;
    font-size: 16px;
    line-height: 24px;
    color: #8D9398;
}

.noon-flow__cta {
    position: absolute;
    left: 24px;
    right: 24px;
    bottom: 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 16px;
    line-height: 24px;
    font-weight: 500;
    color: #000000;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, visibility 0s linear .2s;
}

.noon-flow__cta svg {
    flex: none;
    width: 16px;
    height: 16px;
}

.noon-flow__item:hover,
.noon-flow__item:focus-visible {
    background: #F5F6F9;
}

.noon-flow__item:hover .noon-flow__cta,
.noon-flow__item:focus-visible .noon-flow__cta {
    visibility: visible;
    opacity: 1;
    transition: opacity .2s ease, visibility 0s;
}

/* 轮播圆点。 */
.noon-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    margin-top: 32px;
}

.noon-dots span {
    width: 25px;
    height: 6px;
    border-radius: 3px;
    background: #E5E8EB;
    cursor: pointer;
}

.noon-dots span.is-active {
    background: #1479CD;
}

.noon-landing-page .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .6s ease-out, transform .6s ease-out;
}

.noon-landing-page .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .noon-landing-page .reveal {
        transition: none;
        opacity: 1;
        transform: none;
    }
}

.noon-landing-page .index-head.noon-nav-no-transition,
.noon-landing-page .index-head.noon-nav-no-transition .nav-word ul .nav-li a,
.noon-landing-page .index-head.noon-nav-no-transition .nav-word ul .nav-li a::after {
    transition: none !important;
}

/* 未滚动时只把导航文字和 logo 改成设计稿里的黑色，背景保持透明。 */
.noon-landing-page .index-head:not(.white-style) .nav-word ul .nav-li a,
.noon-landing-page .index-head:not(.white-style) .dropdown-menu--title {
    color: #1B1D22;
}

.noon-landing-page .index-head:not(.white-style) .index-nav-a .nav-img-logo {
    color: #029BD8;
}

.noon-landing-page .index-head:not(.white-style) .nav-word ul .nav-li a.active::after,
.noon-landing-page .index-head:not(.white-style) .nav-word ul .nav-li a:hover::after {
    background-color: #FFE500;
}

/* 落地页内点击链接后去掉浏览器默认黑色焦点边框，不影响其他页面。 */
.noon-landing-page a:focus,
.noon-landing-page a:active,
.noon-landing-page button:focus,
.noon-landing-page button:active {
    outline: none;
}