/* S24 enterprise LAN access control — page-owned visual system. */
.yuqi-hpc-hybrid.s24-access-control-cn {
	--s24-bg: #03070b;
	--s24-panel: #07111a;
	--s24-panel-2: #0b1924;
	--s24-surface: #102431;
	--s24-text: #eef7fb;
	--s24-muted: #aac0ce;
	--s24-faint: #7892a2;
	--s24-accent: #77d8df;
	--s24-accent-strong: #a6f0ee;
	--s24-accent-soft: rgba(119, 216, 223, .13);
	--s24-warning: #f0b86f;
	--s24-line: rgba(143, 181, 201, .2);
	--s24-line-strong: rgba(157, 198, 213, .45);
	background: var(--s24-bg);
	color: var(--s24-text);
	font-family: "PingFang SC", "Hiragino Sans GB", "Source Han Sans SC", "Noto Sans SC", "Microsoft YaHei", -apple-system, "Segoe UI", sans-serif;
	line-height: 1.7;
	overflow: clip;
}

.s24-access-control-cn .flow-batch-diagram[data-flow-diagram] {
	width: 100%;
	margin: 32px 0 0;
	border-radius: 16px;
	overflow: hidden;
}
.s24-access-control-cn .flow-batch-diagram__link { display: block; border-radius: inherit; }
.s24-access-control-cn .flow-batch-diagram img { display: block; width: 100%; height: auto; max-width: 100%; }
.s24-access-control-cn *,
.s24-access-control-cn *::before,
.s24-access-control-cn *::after { box-sizing: border-box; }
.s24-access-control-cn a { color: inherit; text-decoration: none; }
.s24-access-control-cn a:not(.s24-button) { border-bottom: 1px solid rgba(119, 216, 223, .52); }
.s24-access-control-cn a:not(.s24-button):hover { border-bottom-color: var(--s24-accent-strong); color: var(--s24-accent-strong); }
.s24-access-control-cn img { display: block; max-width: 100%; }
.s24-shell,
.s24-content { width: min(1240px, calc(100% - 80px)); margin-right: auto; margin-left: auto; }
.s24-shell { width: min(1280px, calc(100% - 80px)); }
.s24-sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

.s24-eyebrow { display: flex; align-items: center; gap: 10px; margin: 0; color: var(--s24-accent); font-size: 11px; font-weight: 600; letter-spacing: .16em; line-height: 1.35; text-transform: uppercase; }
.s24-mobile-break { display: none; }
.s24-eyebrow > span:first-child:not(.s24-eyebrow__no) { width: 8px; height: 8px; border: 1px solid var(--s24-accent); border-radius: 50%; box-shadow: 0 0 0 4px var(--s24-accent-soft); }
.s24-eyebrow__no { min-width: 22px; color: var(--s24-faint); letter-spacing: .1em; }
.s24-button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 11px 20px; border: 1px solid var(--s24-line-strong); border-radius: 2px; font-size: 13px; font-weight: 600; letter-spacing: .02em; transition: background-color .2s ease, border-color .2s ease, color .2s ease, transform .2s ease; }
.s24-button:hover { transform: translateY(-2px); }
.s24-button:focus-visible,
.s24-diagram__bar button:focus-visible { outline: 2px solid var(--s24-accent); outline-offset: 4px; }
.s24-button--primary { background: var(--s24-accent); border-color: var(--s24-accent); color: #031018 !important; }
.s24-button--primary:hover { background: var(--s24-accent-strong); border-color: var(--s24-accent-strong); }
.s24-button--quiet { background: rgba(3, 7, 11, .28); color: var(--s24-text) !important; }
.s24-button--quiet:hover { background: var(--s24-accent-soft); border-color: var(--s24-accent); }

.s24-hero { position: relative; display: flex; min-height: calc(100svh - var(--f-header-height, 72px)); background: #02060a; isolation: isolate; }
.s24-hero__media,
.s24-hero__scrim { position: absolute; z-index: -2; inset: 0; }
.s24-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 65% center; filter: saturate(.7) contrast(1.12); opacity: .76; }
.s24-hero__scrim { z-index: -1; background: linear-gradient(90deg, rgba(2, 6, 10, .98) 0%, rgba(2, 6, 10, .82) 43%, rgba(2, 6, 10, .25) 100%), linear-gradient(0deg, rgba(2, 6, 10, .98) 0%, transparent 55%, rgba(2, 6, 10, .2) 100%); }
.s24-hero__inner { position: relative; display: flex; align-items: flex-end; min-height: inherit; padding-top: 120px; padding-bottom: 58px; }
.s24-hero__copy { max-width: 900px; }
.s24-hero h1 { max-width: 800px; margin: 27px 0 0; color: #f5fbfd; font-size: clamp(48px, 6.2vw, 90px); font-weight: 500; letter-spacing: -.055em; line-height: .99; text-wrap: balance; }
.s24-hero__lead { max-width: 750px; margin: 29px 0 0; color: #d2e2ea; font-size: clamp(17px, 1.6vw, 21px); line-height: 1.75; }
.s24-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.yuqi-hpc-hybrid.s24-access-control-cn .s24-hero__meta { margin: 20px 0 0 !important; color: #c3d5df; font-size: 11px !important; letter-spacing: .14em; line-height: 1.55; }
.yuqi-hpc-hybrid.s24-access-control-cn .s24-eyebrow { font-size: 11px !important; }
.s24-hero__note { position: absolute; right: 0; bottom: 62px; max-width: 270px; margin: 0; padding-top: 14px; border-top: 1px solid rgba(119, 216, 223, .62); color: #c6d8e1; font-size: 12px; line-height: 1.7; }

.s24-main { background: var(--s24-bg); }
.s24-section { padding: 64px 0; }
.s24-section:nth-child(odd) { background: var(--s24-bg); }
.s24-section:nth-child(even) { background: var(--s24-panel); }
.s24-section-head h2,
.s24-delivery-copy h2,
.s24-contact h2 { max-width: 760px; margin: 20px 0 0; color: var(--s24-text); font-size: clamp(34px, 4.1vw, 64px); font-weight: 500; letter-spacing: -.045em; line-height: 1.08; text-wrap: balance; }
.s24-section-head > p:last-child { max-width: 700px; margin: 26px 0 0; color: var(--s24-muted); font-size: 16px; line-height: 1.85; }
.s24-section-head--split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(280px, .95fr); gap: 7vw; align-items: start; }
.s24-section-head--split > p:last-child { margin: 0; }
.s24-section-head--wide { max-width: 840px; }
.s24-two-column { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr); gap: 9vw; align-items: start; }
.s24-problem__copy { color: var(--s24-muted); font-size: 16px; line-height: 1.85; }
.s24-problem__copy p { margin: 0; }
.s24-problem__copy p + p { margin-top: 18px; color: var(--s24-faint); }
.s24-problem__points { margin-top: 76px; border-top: 1px solid var(--s24-line); }
.s24-problem__row { display: grid; grid-template-columns: 72px minmax(190px, .72fr) minmax(0, 1fr); gap: 28px; align-items: baseline; padding: 25px 0 28px; border-bottom: 1px solid var(--s24-line); }
.s24-index { color: var(--s24-accent); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; letter-spacing: .08em; }
.s24-problem__row h3,
.s24-service-row h3 { margin: 0; color: var(--s24-text); font-size: 20px; font-weight: 500; letter-spacing: -.02em; line-height: 1.4; }
.s24-problem__row p,
.s24-service-row p { margin: 0; color: var(--s24-muted); font-size: 14px; line-height: 1.8; }

.s24-architecture { background: var(--s24-panel-2) !important; }
.s24-diagram { margin-top: 58px; padding: 15px; border: 1px solid var(--s24-line); background: rgba(3, 7, 11, .58); }
.s24-diagram__bar { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 4px 5px 14px; border-bottom: 1px solid var(--s24-line); }
.s24-diagram__bar p { display: flex; align-items: center; gap: 10px; margin: 0; color: var(--s24-faint); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 10px; letter-spacing: .12em; line-height: 1.4; }
.s24-diagram__bar p span { width: 6px; height: 6px; border-radius: 50%; background: var(--s24-accent); box-shadow: 0 0 0 4px var(--s24-accent-soft); }
.s24-diagram__bar button { min-height: 34px; padding: 7px 12px; border: 1px solid var(--s24-line-strong); border-radius: 2px; background: transparent; color: var(--s24-text); cursor: pointer; font: inherit; font-size: 11px; }
.s24-diagram__bar button:hover { border-color: var(--s24-accent); color: var(--s24-accent); }
.s24-flow-canvas { position: relative; min-height: 530px; margin-top: 3px; overflow: hidden; }
.s24-flow-lines { position: absolute; z-index: 0; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.s24-flow-lines path { fill: none; stroke: var(--s24-accent); stroke-width: 1.5; stroke-linecap: round; vector-effect: non-scaling-stroke; opacity: .58; }
.s24-flow-lines path.s24-flow-path-base { stroke-dasharray: none; stroke-dashoffset: 0; opacity: .58; }
.s24-flow-lines path.s24-flow-path-motion { stroke-dasharray: 100; stroke-dashoffset: 100; opacity: 0; }
.s24-flow-lines path[data-s24-path="matrix-segment"],
.s24-flow-lines path[data-s24-path="acl-firewall"] { stroke: var(--s24-muted); stroke-dasharray: 5 7; opacity: .55; }
.s24-flow-lines path.s24-flow-path-motion[data-s24-path="matrix-segment"],
.s24-flow-lines path.s24-flow-path-motion[data-s24-path="acl-firewall"] { stroke-dasharray: 5 7; opacity: 0; }
.s24-flow-layout { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-template-rows: auto auto; grid-template-areas: "need segment acl resource" ". matrix firewall ."; gap: 94px 22px; min-height: 490px; padding: 72px 14px 44px; align-items: center; }
.s24-node { min-height: 142px; padding: 19px 20px; border: 1px solid var(--s24-line-strong); background: rgba(16, 36, 49, .9); box-shadow: 0 18px 40px rgba(0, 0, 0, .2); }
.s24-node--need { grid-area: need; }
.s24-node--segment { grid-area: segment; border-color: rgba(119, 216, 223, .55); }
.s24-node--acl { grid-area: acl; }
.s24-node--resource { grid-area: resource; }
.s24-node--matrix { grid-area: matrix; justify-self: center; width: min(100%, 270px); border-style: dashed; border-color: rgba(170, 192, 206, .6); background: rgba(7, 17, 26, .95); }
.s24-node--firewall { grid-area: firewall; border-style: dashed; border-color: rgba(240, 184, 111, .68); background: rgba(22, 27, 28, .95); }
.s24-node__index { display: block; margin-bottom: 13px; color: var(--s24-accent); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; letter-spacing: .08em; }
.s24-node--firewall .s24-node__index { color: var(--s24-warning); }
.s24-node strong { display: block; color: var(--s24-text); font-size: 18px; font-weight: 500; letter-spacing: -.02em; line-height: 1.35; }
.s24-node small { display: block; margin-top: 11px; color: var(--s24-muted); font-size: 12px; line-height: 1.65; }
.s24-diagram__legend { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; padding: 15px 5px 2px; border-top: 1px solid var(--s24-line); color: var(--s24-muted); font-size: 12px; }
.s24-legend-line { display: inline-block; width: 28px; margin-right: 7px; vertical-align: middle; border-top: 1px solid var(--s24-accent); }
.s24-legend-line--dashed { border-top-style: dashed; border-top-color: var(--s24-muted); }
.s24-diagram__legend strong { margin-left: auto; color: var(--s24-accent-strong); font-size: 11px; font-weight: 500; letter-spacing: .04em; }
.s24-scheme-figure { margin: 42px 0 0; padding: 12px; border: 1px solid var(--s24-line); background: rgba(3, 7, 11, .74); }
.s24-scheme-figure a { display: block; border: 0 !important; }
.s24-scheme-figure img { width: 100%; height: auto; border: 1px solid rgba(157, 198, 213, .25); object-fit: contain; }
.s24-scheme-figure figcaption { margin: 12px 4px 1px; color: var(--s24-faint); font-size: 12px; line-height: 1.7; }
.s24-scheme-note { max-width: 820px; margin: 18px 4px 0; color: var(--s24-warning); font-size: 13px; line-height: 1.75; }
.s24-diagram.is-flow-running .s24-flow-lines path.s24-flow-path-motion { animation: s24-path-loop 8.4s linear infinite; }
.s24-diagram.is-flow-running .s24-flow-lines path.s24-flow-path-motion[data-s24-path="segment-acl"] { animation-delay: .15s; }
.s24-diagram.is-flow-running .s24-flow-lines path.s24-flow-path-motion[data-s24-path="acl-resource"] { animation-delay: .3s; }
.s24-diagram.is-flow-running .s24-flow-lines path.s24-flow-path-motion[data-s24-path="matrix-segment"] { animation-delay: .45s; }
.s24-diagram.is-flow-running .s24-flow-lines path.s24-flow-path-motion[data-s24-path="acl-firewall"] { animation-delay: .6s; }
@keyframes s24-path-loop { 0% { stroke-dashoffset: 100; opacity: 0; } 10% { opacity: .9; } 72% { opacity: .9; } 100% { stroke-dashoffset: 0; opacity: 0; } }

.s24-matrix { margin-top: 38px; padding: 22px; border: 1px solid var(--s24-line); background: rgba(7, 17, 26, .72); }
.s24-matrix__head { display: grid; grid-template-columns: minmax(180px, .7fr) minmax(0, 1.3fr); gap: 32px; align-items: start; }
.s24-matrix__head > p:last-child { margin: 0; color: var(--s24-muted); font-size: 13px; line-height: 1.75; }
.s24-table-wrap { margin-top: 18px; overflow-x: auto; border-top: 1px solid var(--s24-line); }
.s24-matrix table { width: 100%; min-width: 760px; border-collapse: collapse; color: var(--s24-muted); font-size: 12px; line-height: 1.65; }
.s24-matrix caption { padding: 14px 0 10px; color: var(--s24-faint); text-align: left; font-size: 11px; letter-spacing: .08em; }
.s24-matrix th,
.s24-matrix td { padding: 13px 12px; border-bottom: 1px solid var(--s24-line); vertical-align: top; text-align: left; }
.s24-matrix th { color: var(--s24-text); font-size: 11px; font-weight: 600; letter-spacing: .04em; }
.s24-matrix td:first-child,
.s24-matrix td:nth-child(4) { color: var(--s24-accent-strong); }

.s24-service-list { margin-top: 58px; border-top: 1px solid var(--s24-line); }
.s24-service-row { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 26px; padding: 26px 0 29px; border-bottom: 1px solid var(--s24-line); }
.s24-service-row h3 { font-size: 21px; }
.s24-service-row p { max-width: 820px; margin-top: 8px; }
.s24-delivery { background: var(--s24-panel) !important; }
.s24-delivery-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .78fr); gap: 7vw; align-items: start; }
.s24-delivery-copy > p:not(.s24-eyebrow) { max-width: 690px; margin: 27px 0 0; color: var(--s24-muted); font-size: 16px; line-height: 1.85; }
.s24-delivery-copy ul { display: grid; gap: 0; max-width: 710px; margin: 34px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--s24-line); }
.s24-delivery-copy li { position: relative; padding: 15px 0 16px 24px; border-bottom: 1px solid var(--s24-line); color: var(--s24-text); font-size: 14px; line-height: 1.7; }
.s24-delivery-copy li::before { position: absolute; top: 21px; left: 2px; width: 7px; height: 7px; border: 1px solid var(--s24-accent); border-radius: 50%; content: ""; }
.s24-delivery-links { color: var(--s24-faint) !important; font-size: 13px !important; }
.s24-delivery-media { width: 100%; max-width: 560px; margin: 0 0 0 auto; }
.s24-delivery-media img { width: 100%; max-height: 360px; aspect-ratio: 16 / 10; object-fit: cover; object-position: center; border: 1px solid var(--s24-line); }
.s24-delivery-media figcaption { margin-top: 12px; color: var(--s24-faint); font-size: 12px; line-height: 1.65; }
.s24-faq-list { max-width: 930px; margin-top: 48px; border-top: 1px solid var(--s24-line); }
.s24-faq-list details { border-bottom: 1px solid var(--s24-line); }
.s24-faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 23px 0; color: var(--s24-text); cursor: pointer; font-size: 17px; font-weight: 500; list-style: none; }
.s24-faq-list summary::-webkit-details-marker { display: none; }
.s24-faq-list summary span { flex: 0 0 auto; color: var(--s24-accent); font-size: 21px; font-weight: 300; }
.s24-faq-list details[open] summary span { transform: rotate(45deg); }
.s24-faq-list details p { max-width: 790px; margin: -3px 0 23px; color: var(--s24-muted); font-size: 14px; line-height: 1.85; }
.s24-contact { padding: 64px 0 78px; background: var(--s24-panel-2); }
.s24-contact__inner { display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.s24-contact h2 { max-width: 680px; }
.s24-contact p:last-child { max-width: 680px; margin: 25px 0 0; color: var(--s24-muted); font-size: 16px; line-height: 1.8; }
.s24-contact .s24-button { flex: 0 0 auto; }

.s24-access-control-cn.s24-js [data-s24-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.s24-access-control-cn.s24-js [data-s24-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	.s24-access-control-cn.s24-js [data-s24-reveal] { opacity: 1; transform: none; transition: none; }
	.s24-diagram.is-flow-running .s24-flow-lines path.s24-flow-path-motion,
	.s24-flow-lines path.s24-flow-path-motion { animation: none !important; stroke-dashoffset: 0; opacity: .7; }
}

@media (max-width: 800px) {
	.s24-hero { min-height: 0; }
	.s24-shell,
	.s24-content { width: calc(100% - 48px); }
	.s24-hero__inner { min-height: 0; display: block; padding: 88px 0 45px; }
	.s24-hero__copy { max-width: none; }
	.s24-hero h1 { max-width: 720px; margin-top: 24px; font-size: clamp(44px, 11vw, 62px); line-height: 1.04; }
	.s24-mobile-break { display: block; }
	.s24-hero__lead { margin-top: 22px; font-size: 17px; line-height: 1.78; }
	.s24-hero__note { display: none; }
	.s24-hero__media img { object-position: 64% center; }
	.s24-section { padding: 44px 0; }
	.s24-section-head--split,
	.s24-two-column,
	.s24-delivery-grid,
	.s24-contact__inner { display: block; }
	.s24-section-head--split > p:last-child,
	.s24-problem__copy { margin-top: 22px; }
	.s24-section-head h2,
	.s24-delivery-copy h2 { margin-top: 16px; font-size: 35px; }
	.s24-section-head > p:last-child,
	.s24-delivery-copy > p:not(.s24-eyebrow),
	.s24-contact p:last-child { margin-top: 18px; font-size: 15px; line-height: 1.82; }
	.s24-problem__points { margin-top: 42px; }
	.s24-problem__row { grid-template-columns: 42px minmax(0, 1fr); gap: 12px 16px; padding: 21px 0 24px; }
	.s24-problem__row h3 { font-size: 18px; }
	.s24-problem__row p { grid-column: 2; }
	.s24-diagram { margin-top: 36px; padding: 12px; }
	.s24-diagram__bar { align-items: flex-start; flex-direction: column; gap: 13px; }
	.s24-diagram__bar button { width: 100%; }
	.s24-flow-canvas { min-height: 0; }
	.s24-flow-layout { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto auto auto auto; grid-template-areas: "need need" "segment acl" "resource resource" "matrix firewall"; gap: 15px; min-height: 0; padding: 34px 24px 36px; align-items: stretch; }
	.s24-node { min-height: 126px; padding: 17px; }
	.s24-node--matrix { width: auto; }
	.s24-node strong { font-size: 16px; }
	.s24-diagram__legend { align-items: flex-start; flex-direction: column; gap: 10px; padding: 13px 5px 4px; }
	.s24-diagram__legend strong { margin-left: 0; }
	.s24-scheme-figure { margin-top: 28px; padding: 8px; }
	.s24-scheme-figure figcaption { margin-top: 10px; font-size: 11px; }
	.s24-scheme-note { margin-top: 15px; font-size: 12px; }
	.s24-matrix { margin-top: 25px; padding: 17px; }
	.s24-matrix__head { display: block; }
	.s24-matrix__head > p:last-child { margin-top: 15px; }
	.s24-service-list { margin-top: 38px; }
	.s24-service-row { grid-template-columns: 42px minmax(0, 1fr); gap: 14px; padding: 21px 0 24px; }
	.s24-service-row h3 { font-size: 18px; }
	.s24-service-row p { font-size: 13px; }
	.s24-delivery-media { width: 100%; max-width: none; margin-top: 42px; }
	.s24-contact { padding: 55px 0 64px; }
	.s24-contact .s24-button { margin-top: 28px; }
}
@media (max-width: 430px) {
	.s24-shell,
	.s24-content { width: calc(100% - 32px); }
	.s24-hero__inner { padding-top: 76px; }
	.s24-hero h1 { font-size: 45px; }
	.s24-hero__lead { font-size: 16px; }
	.s24-actions { align-items: stretch; flex-direction: column; }
	.s24-button { width: 100%; }
	.s24-section { padding: 44px 0; }
	.s24-section-head h2,
	.s24-delivery-copy h2 { font-size: 32px; }
	.s24-node strong { font-size: 15px; }
}