/* Won Tech 门户 · WonLink 官网 · Network Monitor 官网 共用样式（纯静态，无外部依赖；不使用内联样式，兼容严格 CSP）
   三个站点共用组件，但各有自己的色调（html.s-portal / s-nm / s-wl）与首屏构图，彼此不同。 */
@font-face { font-family: "Inter"; src: url("fonts/inter-opsz.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }
:root {
  --font: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI Variable Text", "Segoe UI", "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", "SF Mono", Consolas, Menlo, monospace;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --c-nm: #2f8cff; --c-cpe: #3b5bf0; --c-wl: #0e9fb8; --c-pm: #7059f0; --c-ms: #6d7cf8;
  --ok: #0a9b66; --warn: #c27803; --bad: #d23b2f;
  color-scheme: light;
}
/* ---- 色调：门户（墨色 · 暖白，编辑感）---- */
:root, html.s-portal {
  --bg: #f5f4f0; --bg2: #eceae4; --surface: #ffffff; --surface2: #f8f7f3; --soft: #efede7; --line: rgba(20, 18, 14, .09); --line2: rgba(20, 18, 14, .17);
  --text: #0c0c0f; --text2: #3a3a42; --muted: #6a6a74; --faint: #9a9aa4;
  --brand: #3646e8; --brand2: #14b8d6; --violet: #8a5cf6; --brand-soft: rgba(54, 70, 232, .09); --on-brand: #fff;
  --btn: #0c0c0f; --btn-fg: #fff; --btn-sh: rgba(12, 12, 15, .35);
  --sh1: 0 1px 2px rgba(20, 18, 14, .05); --sh2: 0 22px 44px -22px rgba(30, 24, 60, .26); --sh3: 0 50px 100px -40px rgba(30, 24, 60, .45);
  --glow: .55; --grain: .04; --canvas: linear-gradient(165deg, #15151c 0%, #0c0c11 62%, #14111f 100%);
  --wb-ink: #0c0c0f; --wb-acc: #3646e8;
}
:root[data-theme="dark"], html.s-portal[data-theme="dark"] {
  --bg: #09090b; --bg2: #0d0d11; --surface: #131318; --surface2: #17171d; --soft: #1a1a21; --line: rgba(255, 255, 255, .08); --line2: rgba(255, 255, 255, .16);
  --text: #f5f5f8; --text2: #c7c7d1; --muted: #8e8e9a; --faint: #5e5e6a;
  --brand: #8a9bff; --brand2: #4fd4ee; --violet: #b59cff; --brand-soft: rgba(138, 155, 255, .13); --on-brand: #0a0a14;
  --btn: #f5f5f8; --btn-fg: #0a0a0e; --btn-sh: rgba(255, 255, 255, .22);
  --sh1: 0 1px 2px rgba(0, 0, 0, .5); --sh2: 0 22px 46px -18px rgba(0, 0, 0, .75); --sh3: 0 50px 100px -40px rgba(0, 0, 0, .95);
  --glow: 1; --grain: .07; --canvas: linear-gradient(165deg, #17171f 0%, #0f0f15 62%, #16121f 100%);
  --wb-ink: #f5f5f8; --wb-acc: #8a9bff;
  color-scheme: dark;
}
/* ---- 色调：Network Monitor（海蓝 · 清澈）---- */
html.s-nm {
  --bg: #f3f8ff; --bg2: #e8f0fd; --surface: #ffffff; --surface2: #f6f9ff; --soft: #e9f1fe; --line: rgba(15, 50, 120, .1); --line2: rgba(15, 50, 120, .18);
  --text: #0a1a3a; --text2: #34466b; --muted: #62749a; --faint: #98a7c6;
  --brand: #1b66ff; --brand2: #12c2ff; --violet: #5b5bf0; --brand-soft: rgba(27, 102, 255, .09); --on-brand: #fff;
  --btn: linear-gradient(135deg, #1b66ff, #12a8ff); --btn-fg: #fff; --btn-sh: rgba(27, 102, 255, .55);
  --sh1: 0 1px 2px rgba(10, 40, 100, .06); --sh2: 0 22px 44px -22px rgba(20, 70, 180, .3); --sh3: 0 50px 100px -40px rgba(20, 70, 180, .5);
  --glow: .6; --grain: .03; --canvas: #0b1a3a;
  --wb-ink: #0a1a3a; --wb-acc: #1b66ff; --pc: var(--c-nm);
}
html.s-nm[data-theme="dark"] {
  --bg: #050b1c; --bg2: #08122b; --surface: #0b1631; --surface2: #0f1b3b; --soft: #12214a; --line: rgba(130, 170, 255, .12); --line2: rgba(130, 170, 255, .22);
  --text: #eef4ff; --text2: #bccaea; --muted: #8497c0; --faint: #566790;
  --brand: #5b9bff; --brand2: #3bd0ff; --violet: #9a8dff; --brand-soft: rgba(91, 155, 255, .14); --on-brand: #04122c;
  --btn: linear-gradient(135deg, #3d86ff, #25c2ff); --btn-fg: #03122c; --btn-sh: rgba(61, 134, 255, .5);
  --glow: 1; --grain: .06; --canvas: #0b1a3a;
  --wb-ink: #eef4ff; --wb-acc: #5b9bff; color-scheme: dark;
}
/* ---- 色调：WonLink（青绿 · 控制台）---- */
html.s-wl {
  --bg: #eff7f7; --bg2: #e3f0f0; --surface: #ffffff; --surface2: #f5fafa; --soft: #e4f1f1; --line: rgba(6, 60, 70, .1); --line2: rgba(6, 60, 70, .19);
  --text: #052229; --text2: #2c4a52; --muted: #587880; --faint: #93aeb4;
  --brand: #0a8ba3; --brand2: #14c9b8; --violet: #2563eb; --brand-soft: rgba(10, 139, 163, .1); --on-brand: #fff;
  --btn: linear-gradient(135deg, #0a8ba3, #1aa6c9 55%, #2563eb); --btn-fg: #fff; --btn-sh: rgba(10, 139, 163, .55);
  --sh1: 0 1px 2px rgba(5, 50, 60, .06); --sh2: 0 22px 44px -22px rgba(6, 80, 95, .32); --sh3: 0 50px 100px -40px rgba(6, 80, 95, .5);
  --glow: .6; --grain: .035; --canvas: #062a31;
  --wb-ink: #052229; --wb-acc: #0a8ba3; --pc: var(--c-wl);
}
html.s-wl[data-theme="dark"] {
  --bg: #031116; --bg2: #061a20; --surface: #082228; --surface2: #0b2a31; --soft: #0e323a; --line: rgba(110, 230, 235, .11); --line2: rgba(110, 230, 235, .2);
  --text: #e6fbfc; --text2: #b3d3d7; --muted: #7ba3a9; --faint: #4d747b;
  --brand: #2fd0e6; --brand2: #3ee6c8; --violet: #5b93ff; --brand-soft: rgba(47, 208, 230, .13); --on-brand: #021418;
  --btn: linear-gradient(135deg, #2fd0e6, #3b8dff); --btn-fg: #021418; --btn-sh: rgba(47, 208, 230, .45);
  --glow: 1; --grain: .06; --canvas: #062a31;
  --wb-ink: #e6fbfc; --wb-acc: #2fd0e6; color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; -webkit-text-size-adjust: 100%; }
body { position: relative; margin: 0; background: var(--bg); color: var(--text); font: 400 16px/1.7 var(--font); font-optical-sizing: auto; font-feature-settings: "cv11", "ss03"; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; transition: background-color .5s var(--ease), color .5s var(--ease); }
body::after { content: ""; position: fixed; inset: 0; z-index: 90; pointer-events: none; opacity: var(--grain); mix-blend-mode: overlay; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .5 0 0 0 0 .5 0 0 0 0 .5 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E"); }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
h1, h2, h3 { text-wrap: balance; letter-spacing: -.032em; line-height: 1.12; font-weight: 700; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
svg { display: block; }
img { max-width: 100%; }
.ic { width: 1.1em; height: 1.1em; flex: none; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.wrap { width: min(1200px, 100% - 40px); margin-inline: auto; }
.mono { font-family: var(--mono); }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 8px; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-weight: 650; }
.skip:focus { top: 12px; }
.p-nm { --pc: var(--c-nm); } .p-cpe { --pc: var(--c-cpe); } .p-wl { --pc: var(--c-wl); } .p-pm { --pc: var(--c-pm); } .p-ms { --pc: var(--c-ms); }
.grad-text { background: linear-gradient(100deg, var(--brand) 0%, var(--violet) 52%, var(--brand2) 100%); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: gshift 9s ease-in-out infinite alternate; }
@keyframes gshift { to { background-position: 100% 0; } }

/* 产品 logo：纯图形标志，无底板无外框 */
.plogo { display: inline-grid; place-items: center; flex: none; }
.plogo svg { width: var(--ps, auto); height: var(--ps, auto); }

/* 按钮 / 文字链接 */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 22px; border-radius: 999px; border: 1px solid var(--line2); background: var(--surface); color: var(--text); font-weight: 600; font-size: 15px; transition: transform .15s, box-shadow .25s, background .2s, border-color .2s, filter .2s; white-space: nowrap; }
.btn:hover { border-color: var(--faint); transform: translateY(-1px); }
.btn.primary { background: var(--btn); color: var(--btn-fg); border-color: transparent; box-shadow: 0 12px 28px -12px var(--btn-sh); }
.btn.primary:hover { filter: brightness(1.08); box-shadow: 0 16px 34px -12px var(--btn-sh); }
.btn.lg { height: 52px; padding: 0 30px; font-size: 16px; }
.btn.sm { height: 34px; padding: 0 16px; font-size: 13.5px; }
.more { display: inline-flex; align-items: center; gap: 4px; color: var(--brand); font-weight: 600; font-size: 16px; }
.more::after { content: "›"; font-size: 1.25em; line-height: 1; transition: transform .2s var(--ease); }
.more:hover::after { transform: translateX(4px); }
.more:hover { text-decoration: underline; text-underline-offset: 4px; }
.ibtn { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; color: var(--text2); transition: background .15s; }
.ibtn:hover { background: var(--soft); color: var(--text); }
.ibtn .ic { width: 19px; height: 19px; }

/* 本页导航（全局页头离开视口后才出现） */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 60; background: color-mix(in srgb, var(--bg) 74%, transparent); backdrop-filter: saturate(1.8) blur(22px); -webkit-backdrop-filter: saturate(1.8) blur(22px); border-bottom: 1px solid var(--line); transition: opacity .25s, transform .25s var(--ease), visibility .25s; }
html.wb-top .nav { opacity: 0; transform: translateY(-100%); visibility: hidden; pointer-events: none; }
html.wb-top .m-menu { display: none; }
.nav .wrap { display: flex; align-items: center; gap: 6px; height: 56px; }
.nav .ttl { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; letter-spacing: -.02em; margin-right: 18px; color: var(--text); }
.nav .ttl .wl-word { height: 17px; width: auto; }
.nav .ttl .plogo { --ps: 28px; }
.links { display: flex; gap: 2px; }
.links a { padding: 7px 13px; border-radius: 999px; color: var(--text2); font-weight: 500; font-size: 14px; transition: background .15s, color .15s; }
.links a:hover, .links a.on { background: color-mix(in srgb, var(--text) 7%, transparent); color: var(--text); }
.nav .sp { flex: 1; }
.burger { display: none; }
.m-menu { display: none; }

/* 区块通用 */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 12.5px; font-weight: 650; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.sec { position: relative; padding: 112px 0; }
.sec.alt { background: var(--bg2); }
.sec-h { max-width: 760px; margin-bottom: 52px; }
.sec-h h2 { font-size: clamp(28px, 4.2vw, 50px); margin: 16px 0 14px; letter-spacing: -.04em; font-weight: 720; }
.sec-h p { color: var(--text2); font-size: 17.5px; line-height: 1.8; }
.sec-h.center { text-align: center; margin-inline: auto; } .sec-h.center .eyebrow { justify-content: center; }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.hero-bg i { position: absolute; border-radius: 50%; filter: blur(110px); will-change: transform; }
@keyframes drift1 { to { transform: translate3d(90px, 50px, 0) scale(1.08); } }
@keyframes drift2 { to { transform: translate3d(-80px, 60px, 0) scale(1.1); } }

/* 界面窗口（产品真实截图 / 界面示意）*/
.win { position: relative; border-radius: 16px; overflow: hidden; border: 1px solid var(--line2); background: var(--surface); box-shadow: 0 50px 90px -40px rgba(14, 24, 60, .5), 0 16px 34px -16px rgba(14, 24, 60, .25); }
:root[data-theme="dark"] .win { box-shadow: 0 50px 90px -40px rgba(0, 0, 0, .95), 0 0 0 1px rgba(255, 255, 255, .04) inset; }
.win img { display: block; width: 100%; height: auto; }
.win.bare { border: 0; background: none; box-shadow: none; overflow: visible; border-radius: 0; }
.win.bare img { filter: drop-shadow(0 34px 40px rgba(14, 24, 60, .32)); }
.win img.th-d, img.th-d { display: none; }
:root[data-theme="dark"] .win img.th-l, :root[data-theme="dark"] img.th-l { display: none; }
:root[data-theme="dark"] .win img.th-d, :root[data-theme="dark"] img.th-d { display: block; }
.panel { position: relative; border-radius: 24px; border: 1px solid var(--line); background: var(--surface); padding: 18px; box-shadow: var(--sh2); overflow: hidden; }
.panel svg { width: 100%; height: auto; }
.cap { font-size: 11.5px; color: var(--faint); letter-spacing: .04em; }

/* ================= 门户首页：墨色画布 + 产品切换 ================= */
.p-hero { position: relative; isolation: isolate; padding: 88px 0 56px; }
.p-hero .hero-bg { height: 820px; bottom: auto; -webkit-mask-image: linear-gradient(#000 55%, transparent); mask-image: linear-gradient(#000 55%, transparent); }
.p-hero .hero-bg i:nth-child(1) { width: 560px; height: 560px; left: -140px; top: -180px; background: #ffb48a; opacity: calc(.34 * var(--glow)); animation: drift1 24s ease-in-out infinite alternate; }
.p-hero .hero-bg i:nth-child(2) { width: 620px; height: 620px; left: 36%; top: -260px; background: #a99bff; opacity: calc(.3 * var(--glow)); animation: drift2 28s ease-in-out infinite alternate; }
.p-hero .hero-bg i:nth-child(3) { width: 520px; height: 520px; right: -140px; top: -120px; background: #6fe0d0; opacity: calc(.26 * var(--glow)); animation: drift1 32s ease-in-out infinite alternate-reverse; }
.mast { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 20px 56px; align-items: end; }
.mast h1 { font-size: clamp(38px, 5.4vw, 78px); line-height: 1.03; letter-spacing: -.048em; font-weight: 680; }
.mast .lead { color: var(--text2); font-size: clamp(15px, 1.4vw, 17.5px); line-height: 1.8; max-width: 28em; }
.mast .hero-cta { display: flex; gap: 10px 22px; flex-wrap: wrap; align-items: center; margin-top: 18px; }
.deck { position: relative; margin-top: 26px; border-radius: 32px; padding: 14px 14px 24px; background: var(--canvas); overflow: hidden; border: 1px solid rgba(255, 255, 255, .06); box-shadow: 0 60px 110px -50px rgba(20, 16, 50, .7); isolation: isolate; }
.deck::before { content: ""; position: absolute; z-index: -1; width: 70%; aspect-ratio: 1; left: 15%; top: 4%; border-radius: 50%; background: radial-gradient(closest-side, color-mix(in srgb, var(--dc, #6a7cff) 60%, transparent), transparent); opacity: .5; filter: blur(40px); transition: background .8s; }
.sc-tabs { position: relative; display: flex; justify-content: center; gap: 4px; padding: 5px; margin: 0 auto 22px; width: max-content; max-width: 100%; border-radius: 999px; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .09); overflow-x: auto; scrollbar-width: none; }
.sc-tabs::-webkit-scrollbar { display: none; }
.sc-tab { flex: none; position: relative; display: inline-flex; align-items: center; gap: 9px; height: 44px; padding: 0 18px 0 12px; border-radius: 999px; font-weight: 600; font-size: 14.5px; color: rgba(255, 255, 255, .6); white-space: nowrap; overflow: hidden; transition: color .2s, background .25s; }
.sc-tab .plogo { --ps: 26px; opacity: .75; transition: opacity .3s; }
.sc-tab:hover { color: #fff; } .sc-tab:hover .plogo { opacity: 1; }
.sc-tab.on { color: #fff; background: rgba(255, 255, 255, .15); }
.sc-tab.on .plogo { opacity: 1; }
.sc-tab i { position: absolute; left: 16px; right: 16px; bottom: 0; height: 2px; border-radius: 2px; background: #fff; transform: scaleX(0); transform-origin: 0 50%; }
.sc-tab.on.auto i { animation: scbar 7s linear forwards; }
.sc-tabs:hover .sc-tab.on.auto i { animation-play-state: paused; }
@keyframes scbar { to { transform: scaleX(1); } }
.sc-stage { position: relative; display: grid; }
.sc-panel { grid-area: 1 / 1; opacity: 0; visibility: hidden; transform: translateY(18px) scale(.985); filter: blur(6px); transition: opacity .6s var(--ease), transform .7s var(--ease), filter .6s var(--ease), visibility 0s .6s; }
.sc-panel.on { opacity: 1; visibility: visible; transform: none; filter: none; transition-delay: 0s; }
.sc-vis { position: relative; width: min(1040px, 100%, calc((100svh - 410px) * 1.6)); min-width: min(100%, 540px); margin-inline: auto; }
.sc-vis .win { box-shadow: 0 40px 70px -34px rgba(0, 0, 0, .8); border-color: rgba(255, 255, 255, .12); }
.sc-vis .win.bare img { filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .5)); }
.sc-cap { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; width: min(1040px, 100%); margin: 26px auto 0; padding-inline: 10px; color: #fff; }
.sc-cap h3 { font-size: clamp(20px, 2.3vw, 28px); letter-spacing: -.03em; margin-bottom: 6px; }
.sc-cap p { color: rgba(255, 255, 255, .68); font-size: 15.5px; max-width: 38em; }
.sc-cap .more { flex: none; color: #b9c6ff; }

/* 产品拼贴（门户）*/
.bento { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.tile { position: relative; display: flex; flex-direction: column; border-radius: 30px; border: 1px solid var(--line); background: var(--surface); overflow: hidden; transition: transform .35s var(--ease), box-shadow .35s, border-color .35s; }
.tile:hover { transform: translateY(-5px); box-shadow: var(--sh2); border-color: color-mix(in srgb, var(--pc) 40%, var(--line)); }
.tile.w7 { grid-column: span 7; } .tile.w5 { grid-column: span 5; } .tile.w4 { grid-column: span 4; }
.tile-vis { position: relative; height: var(--vh, 270px); padding: 28px 28px 0; overflow: hidden; background: linear-gradient(160deg, color-mix(in srgb, var(--pc) 17%, var(--surface2)), color-mix(in srgb, var(--pc) 4%, var(--surface))); }
.tile.w4 .tile-vis { --vh: 230px; padding: 24px 24px 0; }
.tile-vis .win { border-radius: 14px 14px 0 0; border-bottom: 0; box-shadow: 0 30px 50px -26px rgba(14, 24, 60, .55); }
.tile-vis .win.bare img { filter: drop-shadow(0 20px 26px rgba(14, 24, 60, .3)); }
.tile-vis .wmock { border-radius: 14px 14px 0 0; border: 1px solid var(--line2); border-bottom: 0; background: var(--surface); overflow: hidden; box-shadow: 0 30px 50px -26px rgba(14, 24, 60, .5); }
.tile-vis .wmock svg { width: 100%; height: auto; }
.tile-body { display: flex; flex-direction: column; gap: 12px; flex: 1; padding: 26px 30px 30px; }
.tile .cat { display: flex; align-items: center; gap: 12px; }
.tile .cat .plogo { --ps: 36px; }
.tile .cat .name { font-size: 15.5px; font-weight: 680; line-height: 1.25; } .tile .cat .name small { display: block; font-size: 11.5px; color: var(--pc); letter-spacing: .12em; text-transform: uppercase; font-weight: 700; }
.tile h3 { font-size: clamp(21px, 2.2vw, 28px); letter-spacing: -.035em; }
.tile p { color: var(--text2); font-size: 15px; line-height: 1.75; }
.tile .chips { margin: 4px 0 4px; }
.tile .more { margin-top: auto; padding-top: 6px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-size: 12.5px; font-weight: 600; padding: 5px 12px; border-radius: 999px; background: var(--soft); border: 1px solid var(--line); color: var(--text2); white-space: nowrap; }
.chip.pc { background: color-mix(in srgb, var(--pc) 10%, transparent); border-color: color-mix(in srgb, var(--pc) 28%, var(--line)); color: var(--text); }

/* 平台矩阵 */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { padding: 17px 18px; text-align: center; border-bottom: 1px solid var(--line); font-size: 14.5px; }
th { font-size: 12.5px; letter-spacing: .06em; color: var(--muted); font-weight: 650; background: var(--surface2); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td:first-child, th:first-child { text-align: left; padding-left: 26px; }
td:first-child { font-weight: 650; white-space: nowrap; }
td:first-child .plogo { --ps: 26px; margin-right: 12px; vertical-align: middle; }
td .y { color: var(--brand); font-weight: 800; } td .n { color: var(--faint); }
.tnote { margin-top: 14px; color: var(--muted); font-size: 13.5px; line-height: 1.75; }

/* 理念：编号列表（编辑感）*/
.prin { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 72px; }
.prin article { display: grid; grid-template-columns: 76px 1fr; gap: 6px; padding: 34px 0 38px; border-top: 1px solid var(--line2); }
.prin .no { font-size: 46px; font-weight: 300; line-height: 1; letter-spacing: -.04em; color: var(--faint); font-feature-settings: "tnum"; }
.prin h3 { font-size: 21px; margin-bottom: 10px; letter-spacing: -.025em; } .prin p { color: var(--text2); font-size: 15.5px; line-height: 1.85; }

/* 结语 */
.closing { text-align: center; max-width: 760px; margin-inline: auto; }
.closing h2 { font-size: clamp(30px, 4.6vw, 56px); font-weight: 700; letter-spacing: -.045em; margin: 16px 0 16px; } .closing p { color: var(--text2); font-size: 17.5px; line-height: 1.85; }
.marks-row { display: flex; justify-content: center; gap: clamp(18px, 4vw, 44px); margin-bottom: 36px; flex-wrap: wrap; }
.marks-row .plogo { --ps: 46px; transition: transform .35s var(--ease); } .marks-row a:hover .plogo { transform: translateY(-4px) scale(1.08); }

/* FAQ */
.faq { max-width: 860px; margin-inline: auto; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 24px 4px; font-size: 18px; font-weight: 640; letter-spacing: -.018em; display: flex; justify-content: space-between; gap: 18px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; width: 10px; height: 10px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg); transition: transform .25s var(--ease); flex: none; margin-right: 6px; }
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq .a { padding: 0 4px 26px; color: var(--text2); font-size: 16px; line-height: 1.85; max-width: 46em; }
.faq .a a { color: var(--brand); font-weight: 600; }

/* 页脚：只放五个产品官网的入口 */
.foot { position: relative; border-top: 1px solid var(--line); background: var(--bg2); padding: 72px 0 36px; }
.foot-top { display: grid; gap: 36px; }
.foot .flogo { display: inline-block; color: var(--text); } .foot .f-word { height: 30px; width: auto; }
.foot .about { display: flex; align-items: center; justify-content: space-between; gap: 12px 28px; flex-wrap: wrap; }
.foot .about p { color: var(--muted); font-size: 14.5px; }
.fgrid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.fcard { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 18px; padding: 22px 20px 20px; border-radius: 22px; border: 1px solid var(--line); background: var(--surface); transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }
.fcard:hover { transform: translateY(-3px); box-shadow: var(--sh2); border-color: color-mix(in srgb, var(--pc) 45%, var(--line)); }
.fcard .plogo { --ps: 38px; }
.fcard .ft { display: grid; gap: 3px; min-width: 0; width: 100%; }
.fcard b { font-size: 15px; font-weight: 650; letter-spacing: -.01em; }
.fcard small { color: var(--muted); font-size: 12.5px; line-height: 1.5; }
.fcard .fgo { position: absolute; right: 16px; top: 18px; color: var(--faint); transition: color .2s, transform .3s var(--ease); }
.fcard .fgo .ic { width: 16px; height: 16px; }
.fcard:hover .fgo { color: var(--pc); transform: translate(2px, -2px); }
.foot .legal { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; color: var(--muted); font-size: 13px; }
.foot .legal .lg { display: flex; gap: 8px 20px; flex-wrap: wrap; } .foot .legal a:hover { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }

/* 入场动效 + 聚光卡片 */
.js .reveal { opacity: 0; transform: translateY(26px); filter: blur(5px); transition: opacity .8s var(--ease), transform .8s var(--ease), filter .8s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; filter: none; }
.js .reveal.d1 { transition-delay: .08s; } .js .reveal.d2 { transition-delay: .16s; } .js .reveal.d3 { transition-delay: .24s; } .js .reveal.d4 { transition-delay: .32s; }
.spot { --mx: 50%; --my: 0%; }
.spot::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: radial-gradient(420px circle at var(--mx) var(--my), color-mix(in srgb, var(--pc, var(--brand)) 15%, transparent), transparent 62%); opacity: 0; transition: opacity .35s; pointer-events: none; }
.spot:hover::after { opacity: 1; }
@view-transition { navigation: auto; }
::view-transition-old(root), ::view-transition-new(root) { animation-duration: .38s; animation-timing-function: var(--ease); }
html.theme-sw::view-transition-old(root) { animation: none; z-index: 1; }
html.theme-sw::view-transition-new(root) { animation: themeReveal .7s var(--ease) both; z-index: 2; }
@keyframes themeReveal { from { clip-path: circle(0 at var(--vx, 50%) var(--vy, 0%)); } to { clip-path: circle(150vmax at var(--vx, 50%) var(--vy, 0%)); } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .js .reveal { opacity: 1; transform: none; filter: none; transition: none; } * { animation-duration: .01ms !important; animation-iteration-count: 1 !important; } .sc-panel { transition: none; } }

/* 界面示意（WonLink 控制台示意）配色 */
svg text { font-family: var(--font); }
svg .t { font-size: 11px; fill: var(--text2); } svg .tm { fill: var(--muted); } svg .tb { font-weight: 700; fill: var(--text); } svg .tx { font-size: 10px; } svg .tl { font-size: 15px; font-weight: 800; fill: var(--text); } svg .tw { fill: #fff; font-weight: 700; } svg .tbig { font-size: 22px; font-weight: 760; fill: var(--text); letter-spacing: -.02em; }
svg .f-pc { fill: var(--pc); } svg .s-pc { stroke: var(--pc); fill: none; } svg .f-line { fill: var(--line); } svg .f-soft { fill: var(--soft); } svg .f-sur { fill: var(--surface); } svg .f-bg { fill: var(--bg); } svg .f-faint { fill: var(--faint); }
svg .f-ok { fill: var(--ok); } svg .f-bad { fill: var(--bad); } svg .f-warn { fill: var(--warn); } svg .s-line { stroke: var(--line2); fill: none; } svg .s-faint { stroke: var(--faint); fill: none; } svg .s-ok { stroke: var(--ok); fill: none; } svg .s-bad { stroke: var(--bad); fill: none; }
svg .fo-pc { fill: var(--pc); opacity: .14; } svg .f-brand { fill: var(--brand); } svg .s-brand { stroke: var(--brand); fill: none; } svg .f-b2 { fill: var(--brand2); } svg .f-vi { fill: var(--violet); }
.pulse { animation: pulse 2s ease-in-out infinite; } @keyframes pulse { 50% { opacity: .35; } }

/* ================= WonLink：控制台夜色 · 同心圆 ================= */
.wl { --pc: var(--c-wl); }
.wl-name { font-weight: 700; letter-spacing: .04em; }
.wl-hero { position: relative; isolation: isolate; padding: 70px 0 40px; text-align: center; overflow: hidden; }
.wl-hero .hero-bg { -webkit-mask-image: linear-gradient(#000 60%, transparent); mask-image: linear-gradient(#000 60%, transparent); }
.wl-hero .hero-bg i:nth-child(1) { width: 620px; height: 620px; left: 50%; margin-left: -310px; top: -280px; background: var(--brand2); opacity: calc(.3 * var(--glow)); animation: drift1 26s ease-in-out infinite alternate; }
.wl-hero .hero-bg i:nth-child(2) { width: 520px; height: 520px; right: -120px; top: 60px; background: var(--violet); opacity: calc(.16 * var(--glow)); animation: drift2 30s ease-in-out infinite alternate; }
.rings { position: absolute; z-index: -1; left: 50%; top: -120px; width: 1500px; height: 1500px; margin-left: -750px; border-radius: 50%; pointer-events: none; background: repeating-radial-gradient(circle at 50% 50%, transparent 0 96px, color-mix(in srgb, var(--brand) 24%, transparent) 96px 97px); -webkit-mask-image: radial-gradient(closest-side, #000 8%, transparent 62%); mask-image: radial-gradient(closest-side, #000 8%, transparent 62%); opacity: .8; animation: ringspin 90s linear infinite; }
@keyframes ringspin { to { transform: rotate(360deg); } }
.wl-brand { display: flex; align-items: center; justify-content: center; gap: clamp(14px, 2vw, 26px); }
.wl-brand .plogo { --ps: clamp(54px, 7vw, 92px); filter: drop-shadow(0 10px 26px color-mix(in srgb, var(--brand) 55%, transparent)); }
.wl-brand h1 { font-size: clamp(54px, 8.2vw, 112px); line-height: 1; font-weight: 740; letter-spacing: -.055em; background: linear-gradient(95deg, var(--text) 10%, var(--brand) 70%, var(--brand2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.wl-hero .tag-line { margin-top: 14px; font-size: clamp(18px, 2.4vw, 28px); font-weight: 560; letter-spacing: -.02em; color: var(--text); }
.wl-hero .sub { margin: 10px auto 0; max-width: 40em; color: var(--text2); font-size: clamp(14.5px, 1.4vw, 17px); line-height: 1.8; }
.wl-hero .cta { display: flex; gap: 12px 26px; flex-wrap: wrap; margin-top: 22px; justify-content: center; align-items: center; }
.wl-hero .eyebrow { font-family: var(--mono); letter-spacing: .1em; margin-bottom: 14px; color: var(--brand); }
.wl-console { position: relative; margin: 30px auto 0; width: min(1120px, 100%, calc((100svh - 390px) * 1.72)); min-width: min(100%, 560px); }
.wl-console .wmock { border-radius: 18px; border: 1px solid var(--line2); background: var(--surface); overflow: hidden; box-shadow: 0 60px 100px -44px rgba(5, 60, 75, .6), 0 18px 40px -20px rgba(5, 60, 75, .3); }
.wl-console .wmock svg { width: 100%; height: auto; }
.wl-console::before { content: ""; position: absolute; z-index: -1; inset: 10% 4% -8%; border-radius: 40px; background: radial-gradient(60% 60% at 50% 40%, var(--brand), transparent 70%); opacity: calc(.28 * var(--glow)); filter: blur(60px); }
.wl-console .cap { text-align: center; margin-top: 12px; }
.fchip { position: absolute; z-index: 2; display: flex; align-items: center; gap: 10px; padding: 10px 16px 10px 12px; border-radius: 16px; background: color-mix(in srgb, var(--surface) 88%, transparent); border: 1px solid var(--line2); box-shadow: var(--sh2); backdrop-filter: blur(12px); font-size: 13px; font-weight: 600; text-align: left; line-height: 1.3; }
.fchip small { display: block; color: var(--muted); font-weight: 500; font-size: 11.5px; }
.fchip .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 5px color-mix(in srgb, var(--ok) 22%, transparent); }
.fchip.a { left: -9%; top: 28%; animation: floaty 7s ease-in-out infinite; } .fchip.b { right: -9%; top: 56%; animation: floaty 8s ease-in-out -2s infinite; }
@keyframes floaty { 50% { transform: translateY(-9px); } }
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); }
.metric { padding: 30px 26px; border-right: 1px solid var(--line); } .metric:last-child { border-right: 0; }
.metric b { display: block; font-size: 30px; font-weight: 720; letter-spacing: -.035em; line-height: 1.15; }
.metric span { display: block; color: var(--muted); font-size: 13.5px; margin-top: 6px; line-height: 1.55; }
.flow { position: relative; display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; counter-reset: st; }
.flow::before { content: ""; position: absolute; left: 4%; right: 4%; top: 28px; height: 2px; background: linear-gradient(90deg, var(--brand), var(--brand2), var(--violet)); opacity: .35; }
.step-c { position: relative; padding-top: 0; }
.step-c .n { position: relative; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 1.5px solid color-mix(in srgb, var(--brand) 50%, var(--line)); color: var(--brand); font-family: var(--mono); font-weight: 700; font-size: 15px; box-shadow: 0 0 0 7px var(--bg2); }
.step-c h3 { font-size: 17px; margin: 18px 0 6px; letter-spacing: -.02em; } .step-c p { color: var(--text2); font-size: 13.5px; line-height: 1.7; }
.wbento { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.wtile { position: relative; display: flex; flex-direction: column; border-radius: 30px; border: 1px solid var(--line); background: var(--surface); overflow: hidden; transition: transform .35s var(--ease), box-shadow .35s, border-color .35s; }
.wtile:hover { transform: translateY(-4px); box-shadow: var(--sh2); border-color: color-mix(in srgb, var(--brand) 40%, var(--line)); }
.wtile.w6 { grid-column: span 6; }
.wtile .wt-h { padding: 30px 32px 6px; }
.wtile .tg { font-family: var(--mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--brand); font-weight: 600; }
.wtile h3 { font-size: clamp(21px, 2.3vw, 28px); margin: 10px 0 10px; letter-spacing: -.035em; }
.wtile p { color: var(--text2); font-size: 15px; line-height: 1.75; max-width: 34em; }
.wtile .bl { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.wtile .bl li { font-size: 12.5px; font-weight: 600; padding: 5px 12px; border-radius: 999px; background: var(--brand-soft); color: var(--text); border: 1px solid color-mix(in srgb, var(--brand) 22%, var(--line)); }
.wtile .wv { margin: 24px 0 0; padding: 0 28px; flex: 1; display: flex; align-items: flex-end; background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--brand) 7%, transparent)); }
.wtile .wv .wmock { width: 100%; border-radius: 14px 14px 0 0; border: 1px solid var(--line2); border-bottom: 0; background: var(--surface); overflow: hidden; box-shadow: 0 -14px 40px -24px rgba(5, 60, 75, .35); }
.wtile .wv .wmock svg { width: 100%; height: auto; }
.wtile .cap { padding: 10px 32px 16px; }
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feat { position: relative; border: 1px solid var(--line); border-radius: 26px; background: var(--surface); padding: 28px; overflow: hidden; transition: transform .3s var(--ease), border-color .3s, box-shadow .3s; }
.feat:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--pc) 45%, var(--line)); box-shadow: var(--sh2); }
.feat .ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: color-mix(in srgb, var(--pc) 13%, var(--soft)); color: var(--pc); margin-bottom: 18px; }
.feat .ico .ic { width: 22px; height: 22px; }
.feat h3 { font-size: 18px; margin-bottom: 8px; letter-spacing: -.02em; } .feat p { color: var(--text2); font-size: 14.5px; line-height: 1.8; }
.arch { border: 1px solid var(--line); border-radius: 28px; background: var(--surface); padding: 28px; box-shadow: var(--sh2); }
.arch svg { width: 100%; height: auto; }
.cols3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.col { position: relative; border: 1px solid var(--line); border-radius: 26px; padding: 28px; background: var(--surface); overflow: hidden; }
.col .ico { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand); margin-bottom: 18px; }
.col .ico .ic { width: 22px; height: 22px; }
.col h3 { font-size: 18px; margin-bottom: 8px; letter-spacing: -.02em; } .col p { color: var(--text2); font-size: 14.5px; line-height: 1.8; }
.col ul { margin-top: 14px; display: grid; gap: 8px; } .col li { font-size: 14px; color: var(--text2); display: flex; gap: 10px; } .col li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); margin-top: .62em; flex: none; }
.spec { display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--line); border-radius: 26px; overflow: hidden; background: var(--surface); margin: 0; }
.spec div { display: flex; gap: 20px; padding: 20px 26px; border-bottom: 1px solid var(--line); } .spec div:nth-child(odd) { border-right: 1px solid var(--line); } .spec div:nth-last-child(-n+2) { border-bottom: 0; }
.spec dt { width: 6.5em; flex: none; color: var(--muted); font-size: 14px; font-weight: 600; } .spec dd { margin: 0; font-size: 14.5px; font-weight: 600; line-height: 1.6; }
.endcta { text-align: center; max-width: 720px; margin-inline: auto; }
.endcta h2 { font-size: clamp(28px, 4.2vw, 48px); font-weight: 720; letter-spacing: -.04em; margin-bottom: 14px; } .endcta p { color: var(--text2); font-size: 17.5px; margin-bottom: 28px; }
.err { padding: 140px 0 120px; } .err h1 { font-size: clamp(34px, 6vw, 64px); margin: 18px 0; font-weight: 720; } .err .lead { color: var(--text2); font-size: 18px; max-width: 30em; } .err .cta { margin-top: 28px; }

/* ================= Network Monitor：海蓝 · 左右分栏 ================= */
.nm-hero { position: relative; isolation: isolate; padding: 84px 0 56px; overflow: hidden; }
.nm-hero .hero-bg { background: linear-gradient(180deg, color-mix(in srgb, var(--brand) 14%, transparent), transparent 78%); }
.nm-hero .hero-bg i:nth-child(1) { width: 640px; height: 640px; right: -120px; top: -200px; background: var(--brand2); opacity: calc(.3 * var(--glow)); animation: drift2 24s ease-in-out infinite alternate; }
.nm-hero .hero-bg i:nth-child(2) { width: 560px; height: 560px; left: -160px; top: 120px; background: var(--brand); opacity: calc(.2 * var(--glow)); animation: drift1 28s ease-in-out infinite alternate; }
.ecg { position: absolute; z-index: -1; left: 0; right: 0; bottom: 4px; height: 110px; opacity: .38; pointer-events: none; -webkit-mask-image: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent); mask-image: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent); }
.ecg svg { width: 100%; height: 100%; } .ecg path { fill: none; stroke: var(--brand); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; stroke-dasharray: 2400; stroke-dashoffset: 2400; animation: ecgdraw 5s var(--ease) .3s forwards; }
@keyframes ecgdraw { to { stroke-dashoffset: 0; } }
.nm-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.2fr); gap: 32px 52px; align-items: center; }
.nm-copy .plogo { --ps: 64px; margin-bottom: 14px; filter: drop-shadow(0 8px 20px color-mix(in srgb, var(--brand) 40%, transparent)); }
.nm-copy h1 { font-size: clamp(50px, 7.4vw, 104px); line-height: .96; letter-spacing: -.055em; font-weight: 760; }
.nm-copy h1 span { display: block; } .nm-copy h1 span + span { background: linear-gradient(95deg, var(--brand), var(--brand2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nm-copy .tg { margin-top: 18px; font-size: clamp(19px, 2.2vw, 27px); font-weight: 620; letter-spacing: -.025em; }
.nm-copy .lead { margin-top: 10px; color: var(--text2); font-size: clamp(15px, 1.4vw, 17px); line-height: 1.8; max-width: 30em; }
.nm-copy .hero-cta { display: flex; gap: 12px 24px; flex-wrap: wrap; align-items: center; margin-top: 24px; }
.plats { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.plat { display: inline-flex; align-items: center; gap: 7px; height: 34px; padding: 0 14px 0 9px; border-radius: 999px; border: 1px solid var(--line); background: color-mix(in srgb, var(--surface) 82%, transparent); font-size: 13px; font-weight: 600; color: var(--text2); }
.plat img { width: 18px; height: 18px; object-fit: contain; }
.nm-stack { position: relative; padding: 0 0 8% 6%; }
.nm-stack .s-main { position: relative; z-index: 2; }
.nm-stack .s-a, .nm-stack .s-b { position: absolute; z-index: 3; width: 44%; }
.nm-stack .s-a { left: 0; bottom: 0; } .nm-stack .s-b { right: -4%; top: -9%; width: 38%; }
.nm-stack .win { box-shadow: 0 40px 70px -34px rgba(10, 40, 120, .55); }
.nm-stack .s-main .win { width: min(100%, calc((100svh - 190px) * 1.6)); margin-left: auto; }
.nm-note { margin-top: 14px; font-size: 12.5px; color: var(--muted); text-align: right; }

/* 左右分栏：产品功能（Network Monitor）*/
.show { position: relative; padding: 108px 0; isolation: isolate; overflow: hidden; }
.show.alt { background: var(--bg2); }
.show::before { content: ""; position: absolute; z-index: -1; width: 520px; height: 520px; right: -180px; top: 50%; margin-top: -260px; border-radius: 50%; background: var(--pc); opacity: calc(.08 * var(--glow)); filter: blur(90px); }
.show.rev::before { right: auto; left: -180px; }
.show .grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 72px; align-items: center; }
.show.rev .grid { grid-template-columns: 1.1fr 1fr; } .show.rev .txt { order: 2; }
.show h2 { font-size: clamp(28px, 3.9vw, 46px); letter-spacing: -.04em; font-weight: 700; margin: 14px 0 18px; line-height: 1.12; }
.show p.lede { color: var(--text2); font-size: 17px; line-height: 1.85; max-width: 34em; }
.feats { display: grid; gap: 16px; margin: 30px 0 28px; }
.feats li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; font-size: 15px; line-height: 1.65; color: var(--text2); }
.feats li b { color: var(--text); font-weight: 650; }
.feats li .ic { color: var(--pc); margin-top: 3px; width: 18px; height: 18px; stroke-width: 2.3; }
.acts { display: flex; flex-wrap: wrap; gap: 8px 28px; align-items: center; }
.vis { position: relative; }
.vis .win { width: 100%; }
.step { font-size: 12.5px; font-weight: 700; letter-spacing: .12em; color: var(--pc); text-transform: uppercase; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.tag { font-size: 12px; font-weight: 650; padding: 4px 11px; border-radius: 999px; border: 1px solid var(--line); color: var(--text2); background: var(--soft); }
.tag.new { background: color-mix(in srgb, var(--pc) 12%, transparent); border-color: color-mix(in srgb, var(--pc) 35%, var(--line)); color: var(--pc); }
.wins2 { display: grid; gap: 14px; } .wins2.two { grid-template-columns: 1fr 1fr; }
.ping-rows { display: grid; gap: 10px; margin: 26px 0 26px; }
.ping-rows li { display: flex; align-items: center; gap: 12px; font-size: 14.5px; color: var(--text2); }
.ping-rows i { width: 10px; height: 10px; border-radius: 50%; flex: none; } .ping-rows i.g { background: var(--ok); } .ping-rows i.w { background: var(--warn); } .ping-rows i.r { background: var(--bad); }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.price { position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 28px; background: var(--surface); padding: 32px 28px 28px; transition: transform .3s var(--ease), box-shadow .3s; }
.price:hover { transform: translateY(-4px); box-shadow: var(--sh2); }
.price.hot { border-color: color-mix(in srgb, var(--brand) 55%, var(--line)); box-shadow: 0 30px 70px -36px var(--brand); }
.price .kind { font-size: 12px; font-weight: 700; letter-spacing: .14em; color: var(--brand); text-transform: uppercase; }
.price h3 { font-size: 24px; margin: 8px 0 6px; } .price .for { color: var(--muted); font-size: 14px; min-height: 2.8em; }
.price .amt { display: flex; align-items: baseline; gap: 6px; margin: 18px 0 4px; } .price .amt b { font-size: 44px; font-weight: 720; letter-spacing: -.04em; line-height: 1; } .price .amt small { color: var(--muted); font-size: 14px; }
.price .sub { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.price ul { display: grid; gap: 10px; margin: 6px 0 26px; flex: 1; align-content: start; } .price li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 14.5px; color: var(--text2); }
.price li .ic { width: 16px; height: 16px; margin-top: 4px; color: var(--ok); stroke-width: 2.4; } .price li.no { color: var(--faint); } .price li.no .ic { color: var(--faint); }
.price .btn { width: 100%; }
.notice { margin: 0 0 28px; padding: 14px 18px; border-radius: 16px; border: 1px dashed var(--line2); color: var(--text2); font-size: 14.5px; background: var(--surface2); text-align: center; }
.cmp { margin-top: 44px; } .cmp table { min-width: 640px; } .cmp th.col-h { text-align: center; } .cmp td.grp { background: var(--surface2); font-weight: 700; text-align: left; font-size: 13.5px; color: var(--text); padding-left: 26px; }
.cmp td:first-child { font-weight: 500; white-space: normal; } .cmp .ck { color: var(--ok); font-weight: 800; } .cmp .xx { color: var(--faint); }
.road { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.rcol { border: 1px solid var(--line); border-radius: 26px; padding: 28px; background: var(--surface); }
.rcol h3 { font-size: 18px; margin-bottom: 4px; letter-spacing: -.02em; display: flex; align-items: center; gap: 10px; } .rcol h3 i { width: 10px; height: 10px; border-radius: 50%; } .rcol h3 i.d { background: var(--ok); } .rcol h3 i.p { background: var(--brand); } .rcol h3 i.f { background: var(--faint); }
.rcol .when { color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.rcol li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 14.5px; color: var(--text2); padding: 7px 0; } .rcol li .ic { width: 16px; height: 16px; margin-top: 4px; color: var(--ok); stroke-width: 2.4; } .rcol li.later .ic { color: var(--faint); }
.rcol .empty { color: var(--muted); font-size: 14.5px; line-height: 1.8; }
/* 下载：沿用原来的居中卡片版式（图标方块 + 标题 + 说明 + 标签 + 平台色按钮）*/
.dl-lab { margin: 0 0 16px; font-size: 12px; font-weight: 700; letter-spacing: .18em; color: var(--faint); text-transform: uppercase; text-align: center; }
.dl-row { display: grid; gap: 20px; margin-bottom: 36px; } .dl-row.c3 { grid-template-columns: repeat(3, 1fr); } .dl-row.c2 { grid-template-columns: repeat(2, 1fr); max-width: 780px; margin-inline: auto; }
.dlc { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 40px 28px; border-radius: 24px; background: var(--surface); border: 1px solid var(--line); box-shadow: 0 4px 24px -6px color-mix(in srgb, var(--brand) 12%, transparent); transition: transform .3s, box-shadow .3s; }
.dlc:hover { transform: translateY(-4px); box-shadow: 0 22px 48px -8px color-mix(in srgb, var(--brand) 24%, transparent); }
.dlc .ico { width: 64px; height: 64px; margin-bottom: 20px; border-radius: 18px; background: #fff; border: 1px solid rgba(15, 50, 120, .09); box-shadow: 0 2px 8px rgba(15, 50, 120, .08); display: grid; place-items: center; padding: 9px; overflow: hidden; }
.dlc .ico img { width: 100%; height: 100%; object-fit: contain; }
.dlc h3 { font-size: 20px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 8px; }
.dlc p { color: var(--muted); font-size: 14px; line-height: 1.7; flex: 1; }
.dlc .tags2 { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin: 14px 0 20px; }
.dlc .tg2 { font-size: 11.5px; font-weight: 650; padding: 3px 10px; border-radius: 999px; background: var(--soft); border: 1px solid var(--line); color: var(--text2); }
.dlc .tg2.g { background: rgba(22, 163, 74, .12); border-color: rgba(22, 163, 74, .3); color: #15803d; } .dlc .tg2.pu { background: rgba(124, 58, 237, .12); border-color: rgba(124, 58, 237, .3); color: #6d28d9; }
:root[data-theme="dark"] .dlc .tg2.g { color: #4ade80; } :root[data-theme="dark"] .dlc .tg2.pu { color: #c4b5fd; }
.dlc .go { display: block; width: 100%; padding: 11px 0; border-radius: 12px; color: #fff; font-weight: 700; font-size: 14px; box-shadow: 0 6px 16px -6px var(--sc); background: var(--sc); transition: filter .2s; } .dlc .go:hover { filter: brightness(.92); }
.dlc .old { margin-top: 10px; font-size: 13px; color: var(--muted); } .dlc .old:hover { color: var(--brand); text-decoration: underline; }
.log { margin-top: 28px; border: 1px solid var(--line); border-radius: 24px; background: var(--surface); padding: 6px 26px; }
.log summary { cursor: pointer; padding: 18px 0; font-weight: 650; font-size: 16px; list-style: none; display: flex; justify-content: space-between; } .log summary::-webkit-details-marker { display: none; } .log summary::after { content: "＋"; color: var(--muted); } .log[open] summary::after { content: "－"; }
.log .v { padding: 14px 0; border-top: 1px solid var(--line); } .log .v b { font-size: 15px; } .log .v em { font-style: normal; color: var(--muted); font-size: 12.5px; margin-left: 8px; } .log .v ul { margin-top: 8px; display: grid; gap: 4px; } .log .v li { color: var(--text2); font-size: 14px; padding-left: 14px; position: relative; } .log .v li::before { content: ""; position: absolute; left: 0; top: .7em; width: 5px; height: 5px; border-radius: 50%; background: var(--faint); }

/* ===== 响应式 ===== */
@media (max-width: 1020px) {
  .links { display: none; } .burger { display: grid; }
  .m-menu { position: fixed; z-index: 55; inset: 57px 0 auto 0; max-height: calc(100vh - 57px); overflow: auto; background: var(--bg); border-bottom: 1px solid var(--line); padding: 10px 20px 20px; box-shadow: var(--sh3); }
  .m-menu.open { display: block; }
  .m-menu a { display: block; padding: 14px 6px; font-weight: 600; border-bottom: 1px solid var(--line); font-size: 16px; } .m-menu a:last-child { border-bottom: 0; }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(2) { border-right: 0; } .metric:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .show .grid, .show.rev .grid { grid-template-columns: 1fr; gap: 44px; } .show.rev .txt { order: 0; }
  .feat-grid, .cols3, .price-grid, .road { grid-template-columns: repeat(2, 1fr); }
  .fgrid { grid-template-columns: repeat(3, 1fr); }
  .mast { grid-template-columns: 1fr; } .mast .lead { max-width: 36em; }
  .tile.w7, .tile.w5 { grid-column: span 12; } .tile.w4 { grid-column: span 6; } .tile.w4:last-child { grid-column: span 12; }
  .wtile.w6 { grid-column: span 12; }
  .nm-grid { grid-template-columns: 1fr; } .nm-stack { padding-left: 0; } .nm-stack .s-main .win { margin-inline: auto; }
  .flow { grid-template-columns: repeat(3, 1fr); gap: 28px 14px; } .flow::before { display: none; }
  .prin { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .sec, .show { padding: 68px 0; } .p-hero { padding: 70px 0 36px; } .wl-hero { padding: 54px 0 30px; } .nm-hero { padding: 64px 0 36px; }
  .sc-tab { height: 40px; padding: 0 14px 0 9px; font-size: 13.5px; } .sc-tab .plogo { --ps: 22px; }
  .sc-cap { flex-direction: column; align-items: flex-start; gap: 12px; margin-top: 20px; }
  .deck { border-radius: 24px; padding: 10px 10px 18px; }
  .metric { padding: 18px; } .metric b { font-size: 25px; }
  .feat-grid, .cols3, .price-grid, .road, .wins2.two, .dl-row.c3, .dl-row.c2 { grid-template-columns: 1fr; }
  .tile.w4 { grid-column: span 12; } .tile-vis, .tile.w4 .tile-vis { --vh: 210px; }
  .nm-stack .s-a, .nm-stack .s-b { display: none; } .nm-stack { padding: 0; }
  .fchip { display: none; }
  .flow { grid-template-columns: repeat(2, 1fr); }
  .spec { grid-template-columns: 1fr; } .spec div:nth-child(odd) { border-right: 0; } .spec div:nth-last-child(2) { border-bottom: 1px solid var(--line); }
  .panel { padding: 14px; border-radius: 22px; } .faq summary { font-size: 16.5px; }
  .fgrid { grid-template-columns: repeat(2, 1fr); } .fcard:last-child:nth-child(odd) { grid-column: 1 / -1; } .foot { padding-top: 56px; }
  .prin article { grid-template-columns: 56px 1fr; } .prin .no { font-size: 36px; }
  .wtile .wt-h { padding: 24px 22px 4px; } .wtile .wv { padding: 0 16px; }
  .sc-vis, .wl-console { min-width: 0; width: 100%; }
}

/* 界面示意容器（WonLink 控制台示意等）*/
.wmock { position: relative; border-radius: 16px; border: 1px solid var(--line2); background: var(--surface); overflow: hidden; }
.wmock svg { width: 100%; height: auto; }
svg.cb { color: var(--brand); }
.sc-vis .wmock { box-shadow: 0 40px 70px -34px rgba(0, 0, 0, .8); border-color: rgba(255, 255, 255, .12); }
.wl-more { margin-top: 18px; }
.sc-android { --sc: #16a34a; } .sc-ios { --sc: #007aff; } .sc-harmony { --sc: #dc2626; } .sc-win { --sc: #0078d4; } .sc-mac { --sc: #111827; }
@media (max-width: 1240px) { .fchip { display: none; } }
@media (max-height: 1000px) { .wl-hero .sub { display: none; } }
html[data-theme="dark"] .plat img[src$=".svg"] { filter: invert(1); }