:root {
    --c-bg: #ffffff;
    --c-text: #0f1720;
    --c-text-muted: #4a5b6a;
    --c-accent: #0ea5a4;
    --c-accent-2: #14b8a6;
    --c-accent-soft: #d9f2ef;
    --c-footer-bg: #2fa8a0;
    --c-line: #e4e9ee;
    --font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    --font-serif: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    --font-inter: "Inter", var(--font-sans);
    --font-mono: var(--font-sans);
    --st-ink: #071d49;
    --st-teal: #1caba3;
    --st-meta: #696969;
    --st-up-green: #488f35;
    --st-down-red: #c62828;
    /* Figma hero */
    --st-hero-h: 46.875vw;
    --st-hero-copy-l: 5.2083vw;
    --st-hero-copy-b: 5.2083vw;
    --st-hero-copy-gap: 1.875vw;
    /* Figma 750:430 Equity */
    --eq-pad-x: 5.2083vw;
    --eq-inner-w: 89.5833vw;
    --eq-col-gap: 8.0208vw;
    --eq-left-w: 23.6458vw;
    --eq-right-w: 58.125vw;
    --eq-pt: 11.3542vw;
    --eq-pb: 14.6354vw;
    --eq-section-h: 45.7813vw;
    --eq-body-gap: 14.0104vw;
    --eq-price-w: 17.6042vw;
    --eq-stats-w: 30.3125vw;
    --eq-stats-labels-w: 12.5vw;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0
}

html,
body {
    scroll-behavior: smooth
}
.page_hero{
    overflow: hidden;
}

html {
    background: #fafdfd
}

body {
    font-family: var(--font-sans);
    color: var(--c-text);
    overflow-x: hidden;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    background: transparent;
}
.hidden_b{
    display: none !important;
}

body.st-page {
    padding-top: 0
}

a {
    color: inherit;
    text-decoration: none
}

ul {
    list-style: none
}

img {
    display: block;
    max-width: 100%
}

.anchor-target {
    position: relative;
    top: -100px;
    height: 0;
    overflow: hidden
}


/* 首屏导航深色字（与 支持.html 一致） */
body.st-page .nav.on-hero {
    background: transparent;
    color: var(--c-text);
    border-bottom-color: transparent;
}

body.st-page .nav.on-hero .logo {
    color: var(--c-text)
}

body.st-page .nav.on-hero .logo img {
    filter: drop-shadow(0 10px 22px rgba(0, 0, 0, .25))
}

body.st-page .nav.on-hero .nav-links>li>a {
    color: color-mix(in srgb, var(--c-text) 78%, transparent)
}

body.st-page .nav.on-hero .nav-links a:hover {
    color: var(--c-accent)
}

body.st-page .nav.on-hero .nav-links a.active {
    color: var(--c-accent)
}

body.st-page .nav.on-hero .btn-outline {
    border-color: var(--c-line);
    color: var(--c-text)
}

body.st-page .nav.on-hero .stock-code {
    color: color-mix(in srgb, var(--c-text) 70%, transparent)
}

body.st-page .nav.on-hero .lang-pill {
    background: color-mix(in srgb, var(--c-text) 6%, transparent);
    color: var(--c-text);
    border: 1px solid var(--c-line);
}

body.st-page .nav.on-hero .lang-pill:hover {
    background: var(--c-accent);
    border-color: var(--c-accent);
    color: #fff;
    transform: translateY(-1px);
}

body.st-page .nav.on-hero .nav-submenu-inner {
    background: var(--c-bg);
    border-color: var(--c-line)
}

body.st-page .nav.on-hero .nav-submenu-inner a {
    color: color-mix(in srgb, var(--c-text) 92%, transparent)
}

body.st-page .nav.on-hero .nav-submenu-inner a:hover {
    color: var(--c-accent)
}

/* 弥散背景（与 支持.html 一致） */
.pl-diffuse-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
    background-color: #fafdfd;
    background-image:
        radial-gradient(ellipse 1000px 760px at 8% 24%, color-mix(in srgb, var(--c-accent) 9%, transparent), transparent 62%),
        radial-gradient(ellipse 820px 640px at 20% 80%, color-mix(in srgb, var(--c-accent-2) 5%, transparent), transparent 58%),
        radial-gradient(circle min(70vw, 820px) at 98% 42%, color-mix(in srgb, var(--c-accent) 4%, transparent), transparent 55%),
        radial-gradient(ellipse 65% 50% at 50% 100%, color-mix(in srgb, var(--c-accent-soft) 16%, #fff), transparent 52%);
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.pl-diffuse-blob {
    position: absolute;
    width: min(88vmin, 54.6875vw);
    height: min(88vmin, 54.6875vw);
    border-radius: 50%;
    transform: translate3d(-50%, -50%, 0);
    filter: blur(2.9167vw);
    opacity: .48;
    will-change: transform;
    z-index: 1;
}

.pl-diffuse-blob.is-a {
    left: 12%;
    top: 24%;
    background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--c-accent) 34%, transparent) 0%, color-mix(in srgb, var(--c-accent) 8%, transparent) 40%, transparent 68%);
}

.pl-diffuse-blob.is-b {
    left: 86%;
    top: 38%;
    width: min(76vmin, 46.875vw);
    height: min(76vmin, 46.875vw);
    opacity: .4;
    filter: blur(2.7083vw);
    background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--c-accent-2) 30%, transparent) 0%, color-mix(in srgb, var(--c-accent-2) 7%, transparent) 38%, transparent 65%);
}

.pl-diffuse-blob.is-c {
    left: 48%;
    top: 88%;
    width: min(82vmin, 51.0417vw);
    height: min(82vmin, 51.0417vw);
    opacity: .36;
    filter: blur(3.3333vw);
    background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--c-accent-soft) 55%, transparent) 0%, color-mix(in srgb, var(--c-accent) 10%, transparent) 42%, transparent 62%);
}

@media (prefers-reduced-motion:reduce) {
    .pl-diffuse-blob {
        filter: blur(2.9167vw);
        opacity: .32
    }
}

@keyframes stEquityBob {

    0%,
    100% {
        transform: translate(0, 0) rotate(24.24deg)
    }

    33% {
        transform: translate(1.4583vw, -1.7708vw) rotate(25.14deg)
    }

    66% {
        transform: translate(-1.1458vw, 1.0417vw) rotate(23.49deg)
    }
}

/* ================= 股票页主体 Figma 554:258 ================= */
.st-page-wrap {
    position: relative;
    z-index: 2;
    max-width: 100vw;
    margin: 0 auto;
    background: transparent;
    overflow: visible;
}

.st-hero {
    position: relative;
    width: 100%;
    max-width: 100vw;
    margin: 0 auto;
    height: clamp(21.875vw, 46.875vw, var(--st-hero-h));
    background: #e8f0f8;
    overflow: hidden;
}

.st-hero-bg {
    position: absolute;
    inset: 0
}

.st-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center
}

.st-hero-grad {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(to top, rgba(28, 171, 163, 0.3) 0%, rgba(28, 171, 163, 0) 54.611%);
}

.st-hero-copy {
    position: absolute;
    left: clamp(1.25vw, 5.21vw, var(--st-hero-copy-l));
    bottom: clamp(2.5vw, 5.21vw, var(--st-hero-copy-b));
    top: auto;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: clamp(1.0417vw, 1.875vw, var(--st-hero-copy-gap));
    width: min(39.5313vw, calc(100% - 2.5vw));
    color: #fff;
}

.st-hero-copy h1 {
    font-family: var(--font-inter);
    font-weight: 500;
    font-size: clamp(1.875vw, 3.33vw, 3.3333vw);
    line-height: 2.0833vw;
    letter-spacing: 0.0333vw;
    text-transform: uppercase;
    margin: 0;
    color: #fff;
}

.st-hero-copy p {
    font-family: var(--font-inter);
    font-weight: 400;
    font-size: clamp(0.8333vw, 1.25vw, 1.25vw);
    line-height: 1.5;
    letter-spacing: 0.0146vw;
    margin: 0;
    color: #fff;
    max-width: 39.5313vw;
}

/* ================= Figma 750:430 Equity & Bond ================= */
.st-equity {
    position: relative;
    max-width: 100vw;
    margin: 0 auto;
    min-height: var(--eq-section-h);
    padding: var(--eq-pt) var(--eq-pad-x) var(--eq-pb);
    background: transparent;
    overflow: hidden;
    isolation: isolate;
}

.st-equity-deco {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: visible;
}

.st-equity-glow {
    position: absolute;
    z-index: 0;
    pointer-events: none;
    opacity: .44;
    width: min(30.2083vw, 32vw);
    aspect-ratio: 1;
    background: center/contain no-repeat url("./assets/solutions/planb/ellipse-glow.png");
}

.st-equity-glow.is-l {
    left: -6%;
    top: 8%
}

.st-equity-glow.is-r {
    right: -4%;
    top: 18%
}

.st-equity-blob {
    position: absolute;
    width: min(48.8021vw, 88vmin);
    height: min(48.8021vw, 88vmin);
    opacity: .48;
}

.st-equity-blob img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block
}

.st-equity-blob.is-l {
    left: calc(50% - 45.5469vw);
    top: 33.6458vw;
    transform: translate(-50%, 0)
}

.st-equity-blob.is-r {
    left: calc(50% + 44.974vw);
    top: -21.4583vw;
    transform: translate(-50%, 0)
}

.st-equity-float {
    position: absolute;
    left: 8.28%;
    top: 38%;
    right: 71.14%;
    bottom: 22%;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 1;
}

.st-equity-float-inner {
    width: 100%;
    height: 100%;
    animation: stEquityBob 16s ease-in-out infinite;
}

.st-equity-float img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.st-equity-inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: flex-start;
    gap: 8.0208vw;
    width: min(var(--eq-inner-w), 100%);
    margin: 0 auto;
}

.st-equity-left {
    flex: 0 0 var(--eq-left-w);
    width: var(--eq-left-w);
    max-width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.25vw;
    min-height: 11.4063vw;
}

.st-equity-title {
    font-family: var(--font-inter);
    font-weight: 500;
    font-size: 2.5vw;
    line-height: normal;
    color: #000;
    text-transform: capitalize;
    margin: 0;
}

.st-equity-meta {
    font-family: var(--font-inter);
    font-weight: 400;
    font-size: 0.9375vw;
    line-height: 1.3021vw;
    color: var(--st-meta);
    margin: 0;
}

.st-equity-right {
    flex: 0 0 var(--eq-right-w);
    width: var(--eq-right-w);
    max-width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.875vw;
    overflow: visible;
}

.st-equity-head {
    display: flex;
    flex-direction: column;
    gap: 1.25vw;
    width: 100%;
}

.st-equity-head-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    font-family: var(--font-inter);
    font-weight: 400;
    font-size: 1.6667vw;
    line-height: 1.6667vw;
    white-space: nowrap;
}

.st-equity-head-name {
    color: var(--st-ink)
}

.st-equity-head-code {
    color: var(--st-teal)
}

.st-equity-divider {
    position: relative;
    width: 100%;
    height: 0;
    flex-shrink: 0;
}

.st-equity-divider img {
    position: absolute;
    left: 0;
    top: -0.0521vw;
    width: 100%;
    height: 0.0521vw;
    display: block;
    pointer-events: none;
}

.st-equity-body {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: var(--eq-body-gap);
    width: 100%;
    min-height: 15.625vw;
    overflow: visible;
}

.st-equity-price-col {
    display: flex;
    flex-direction: column;
    gap: 1.875vw;
    align-items: flex-start;
    flex: 0 0 var(--eq-price-w);
    width: var(--eq-price-w);
}

.st-equity-price-wrap {
    height: 5vw;
    flex: 0 0 5vw;
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 0;
}

.st-equity-price {
    margin: 0;
    padding: 0;
    font-family: var(--font-inter);
    font-weight: 600;
    font-style: italic;
    color: #000;
    white-space: pre;
    font-size: 0;
}

.st-equity-price .eq-cur {
    font-size: 1.6667vw;
    line-height: 5vw;
    vertical-align: baseline;
}

.st-equity-price .eq-sp {
    font-size: 1.875vw;
    font-style: normal;
    font-weight: 600;
    line-height: 5vw;
    vertical-align: baseline;
}

.st-equity-price .eq-num {
    font-size: 5vw;
    line-height: 5vw;
    vertical-align: baseline;
}

.st-equity-change {
    display: flex;
    align-items: center;
    gap: 1.25vw;
    flex: 0 0 auto;
}

.st-equity-change-arrow {
    flex-shrink: 0;
    width: 1.25vw;
    height: 1.4323vw;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
}

.st-equity-change-arrow img {
    width: 1.25vw;
    height: 1.4323vw;
    display: block;
    object-fit: contain;
    filter: brightness(0) saturate(100%) invert(17%) sepia(93%) saturate(7151%) hue-rotate(353deg) brightness(89%) contrast(92%);
}

.st-equity-change-vals {
    display: flex;
    align-items: center;
    gap: 1.25vw;
    font-family: var(--font-inter);
    font-weight: 400;
    font-style: italic;
    font-size: 1.25vw;
    line-height: 1.5;
    color: var(--st-down-red);
    white-space: nowrap;
}

.st-equity-stats {
    display: flex;
    align-items: center;
    gap: 4.9479vw;
    flex: 0 0 auto;
    width: auto;
    overflow: visible;
}

.st-equity-stats-labels,
.st-equity-stats-values {
    display: flex;
    flex-direction: column;
    gap: 1.875vw;
    font-family: var(--font-inter);
    font-size: 1.6667vw;
    line-height: 1.5;
    color: var(--st-ink);
}

.st-equity-stats-labels {
    font-weight: 400;
    flex: 0 0 auto;
    width: auto;
    min-width: var(--eq-stats-labels-w)
}

.st-equity-stats-labels p.is-cap {
    text-transform: capitalize
}

.st-equity-stats-values {
    font-weight: 500;
    flex: 0 0 auto;
    width: auto;
    min-width: 11.5625vw
}

.st-equity-stats-labels p,
.st-equity-stats-values p {
    margin: 0;
    min-height: 2.5vw;
    display: flex;
    align-items: center;
    white-space: nowrap;
}


@media (max-width:768px) {
    .st-page-wrap {
        padding-top: 72px;
    }

    .st-hero {
        height: clamp(280px, 75vw, 420px);
    }

    .st-hero-copy {
        left: 24px;
        right: 24px;
        bottom: clamp(20px, 6vw, 36px);
        top: auto;
        max-width: none;
        width: auto;
        gap: 10px;
    }

    .st-hero-copy h1 {
        font-size: clamp(22px, 6.2vw, 32px);
        line-height: 1.12;
        letter-spacing: .02em;
    }

    .st-hero-copy p {
        font-size: clamp(13px, 3.6vw, 16px);
        line-height: 1.55;
        letter-spacing: .01em;
        max-width: inherit;
    }

    .st-equity {
        padding: 30px 24px;
    }

    .st-equity-inner {
        flex-direction: column;
        gap: 20px;
    }

    .st-equity-left {
        width: 100%;
        gap: 10px;
    }

    .st-equity-title {
        font-size: clamp(20px, 5.6vw, 28px);
    }

    .st-equity-meta {
        font-size: clamp(12px, 3.3vw, 14px);
        line-height: 1.4;
    }

    .st-equity-right {
        width: 100%;
        gap: 16px;
    }

    .st-equity-head-row {
        font-size: clamp(14px, 3.9vw, 16px);
        line-height: 1.4;
    }

    .st-equity-body {
        flex-direction: column;
        gap: 20px;
        min-height: auto;
        align-items: flex-start;
    }

    .st-equity-price-col {
        width: 100%;
        flex: none;
        gap: 12px;
    }

    .st-equity-price-wrap {
        height: 48px;
        flex: 0 0 48px;
    }

    .st-equity-price .eq-cur {
        font-size: 14px;
        line-height: 48px;
    }

    .st-equity-price .eq-sp {
        font-size: 16px;
        line-height: 48px;
    }

    .st-equity-price .eq-num {
        font-size: 40px;
        line-height: 48px;
    }

    .st-equity-change {
        gap: 8px;
    }

    .st-equity-change-arrow {
        width: 12px;
        height: 14px;
    }

    .st-equity-change-arrow img {
        width: 12px;
        height: 14px;
    }

    .st-equity-change-vals {
        font-size: 14px;
        gap: 8px;
    }

    .st-equity-stats {
        width: 100%;
        gap: 24px;
        overflow-x: auto;
        padding-bottom: 8px;
    }

    .st-equity-stats-labels,
    .st-equity-stats-values {
        font-size: clamp(13px, 3.6vw, 15px);
        gap: 12px;
        min-width: auto;
    }

    .st-equity-stats-labels p,
    .st-equity-stats-values p {
        min-height: 24px;
    }

    .st-equity-float {
        display: none;
    }

    .st-equity-glow {
        display: none;
    }

    .st-equity-blob {
        display: none;
    }
}