/* 创作者工坊 · 独立页（2026-10-16 高级感重设计）
   深墨底 + 暖白底交替、细线分隔、大字号紧字距、单一薰衣草强调色。只作用于 body.cx。
   源码 ~/Alicloud/creator-lux/ */
.cx {
  --cx-ink: #0a0a10;
  --cx-ink-2: #121219;
  --cx-paper: #f6f4ef;
  --cx-paper-2: #ece9e1;
  --cx-text: #15151c;
  --cx-mute: #6b6a72;
  --cx-on-dark: #f4f2ee;
  --cx-on-dark-mute: rgba(244, 242, 238, .58);
  --cx-hair-dark: rgba(255, 255, 255, .1);
  --cx-hair-light: rgba(20, 20, 28, .1);
  --cx-accent: #b9adff;
  --cx-gold: #d9c9a3;
  --cx-r: 22px;
  --cx-ease: cubic-bezier(.2, .7, .1, 1);
  background: var(--cx-paper);
  color: var(--cx-text);
  font-family: Geist, "PingFang SC", "HarmonyOS Sans SC", "Noto Sans CJK SC", "Microsoft YaHei", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.cx main { display: block; overflow-x: clip; }
.cx-wrap { width: min(1200px, 100% - 2 * clamp(20px, 5vw, 64px)); margin-inline: auto; }
.cx :where(h1, h2, h3) { margin: 0; font-weight: 600; letter-spacing: -.025em; }
.cx :where(p) { margin: 0; }
.cx :where(em) { font-style: normal; }

/* ── 按钮 / 链接 ── */
.cx-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 28px; border-radius: 999px;
  font-size: 15px; font-weight: 600; letter-spacing: .01em; text-decoration: none; white-space: nowrap;
  transition: transform .35s var(--cx-ease), background-color .25s, box-shadow .35s var(--cx-ease), border-color .25s; }
.cx-btn svg, .cx-link svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform .35s var(--cx-ease); }
.cx-btn:hover svg, .cx-link:hover svg { transform: translateX(4px); }
.cx-btn:active { transform: scale(.98); }
.cx-btn-light { background: var(--cx-on-dark); color: var(--cx-ink); box-shadow: 0 10px 30px -12px rgba(185, 173, 255, .55); }
.cx-btn-light:hover { background: #fff; box-shadow: 0 16px 40px -12px rgba(185, 173, 255, .75); }
.cx-btn-ghost { color: var(--cx-on-dark); border: 1px solid rgba(255, 255, 255, .22); background: rgba(255, 255, 255, .03); }
.cx-btn-ghost:hover { border-color: rgba(255, 255, 255, .5); background: rgba(255, 255, 255, .07); }
.cx-btn-dark { background: var(--cx-ink); color: var(--cx-on-dark); }
.cx-btn-dark:hover { background: #24232e; }
.cx-btn:focus-visible, .cx-link:focus-visible, .cx-copy:focus-visible, .cx-faq summary:focus-visible, .cx-work:focus-visible { outline: 2px solid var(--cx-accent); outline-offset: 3px; }
.cx-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; color: var(--cx-on-dark); font-size: 15px; font-weight: 500; text-decoration: none;
  padding-bottom: 4px; border-bottom: 1px solid rgba(255, 255, 255, .25); transition: border-color .25s; }
.cx-link:hover { border-color: var(--cx-accent); }
.cx-link-dark { color: var(--cx-text); border-color: var(--cx-hair-light); margin-top: 0; }
.cx-link-dark:hover { border-color: var(--cx-text); }

/* ── 首屏 ── */
.cx-hero { position: relative; isolation: isolate; background: var(--cx-ink); color: var(--cx-on-dark); overflow: hidden;
  padding: clamp(56px, 8vw, 112px) 0 clamp(40px, 5vw, 64px); }
.cx-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 72px 72px; -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 20%, transparent 75%); mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 20%, transparent 75%); }
.cx-hero-glow { position: absolute; z-index: -1; width: 900px; height: 900px; right: -220px; top: -360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 104, 255, .32), rgba(124, 104, 255, 0) 62%); filter: blur(10px); pointer-events: none; }
.cx-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.cx-kicker { display: inline-flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--cx-gold); }
.cx-kicker span { width: 28px; height: 1px; background: currentColor; opacity: .7; }
.cx-hero h1 { margin-top: 26px; font-size: clamp(42px, 5.6vw, 80px); line-height: 1.06; letter-spacing: -.035em; }
.cx-hero h1 em, .cx-cta h2 em { background: linear-gradient(100deg, #fff 0%, var(--cx-accent) 55%, var(--cx-gold) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cx-lead { margin-top: 26px; max-width: 30em; font-size: clamp(16px, 1.25vw, 18px); line-height: 1.8; color: var(--cx-on-dark-mute); }
.cx-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.cx-status { display: inline-flex; align-items: center; gap: 8px; margin-top: 20px; font-size: 13px; color: var(--cx-on-dark-mute); }
.cx-status i { width: 7px; height: 7px; border-radius: 50%; background: #7ee2b0; box-shadow: 0 0 0 4px rgba(126, 226, 176, .15); }
.cx-hero-art { position: relative; margin: 0; }
.cx-frame { position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 4 / 3.1;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .1), 0 50px 120px -40px rgba(0, 0, 0, .9), 0 30px 80px -50px rgba(124, 104, 255, .8); }
.cx-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 10, 16, 0) 55%, rgba(10, 10, 16, .55)); pointer-events: none; }
.cx-frame img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; transform: scale(1.02); }
.cx-chip { position: absolute; left: clamp(-36px, -2.5vw, -12px); bottom: 28px; display: grid; gap: 8px; padding: 16px 20px; border-radius: 16px;
  background: rgba(18, 18, 26, .72); border: 1px solid rgba(255, 255, 255, .12); -webkit-backdrop-filter: blur(18px) saturate(1.4); backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: 0 24px 60px -24px rgba(0, 0, 0, .8); }
.cx-chip code { font: 500 13px/1.2 ui-monospace, "SF Mono", Menlo, Consolas, monospace; color: var(--cx-on-dark); }
.cx-chip code b { color: var(--cx-accent); font-weight: 500; margin-right: 4px; }
.cx-chip span { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--cx-on-dark-mute); }
.cx-chip span i { width: 6px; height: 6px; border-radius: 50%; background: #7ee2b0; }
.cx-stats { display: grid; grid-template-columns: repeat(4, 1fr); margin: clamp(48px, 6vw, 88px) 0 0; border-top: 1px solid var(--cx-hair-dark); }
.cx-stats > div { padding: 28px 24px 4px 0; }
.cx-stats > div + div { padding-left: 28px; border-left: 1px solid var(--cx-hair-dark); }
.cx-stats dt { font-size: clamp(30px, 3vw, 44px); font-weight: 500; letter-spacing: -.03em; line-height: 1; }
.cx-stats dt small { margin-left: 6px; font-size: 13px; font-weight: 500; letter-spacing: .04em; color: var(--cx-on-dark-mute); }
.cx-stats dd { margin: 12px 0 0; font-size: 13.5px; color: var(--cx-on-dark-mute); }

/* ── 通用段落 ── */
.cx-sec { padding: clamp(80px, 10vw, 148px) 0; }
.cx-light { background: var(--cx-paper); color: var(--cx-text); }
.cx-dark { background: var(--cx-ink); color: var(--cx-on-dark); }
.cx-eyebrow { font-size: 12px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--cx-mute); }
.cx-dark .cx-eyebrow { color: var(--cx-gold); }
.cx-head h2 { margin-top: 18px; font-size: clamp(32px, 4vw, 56px); line-height: 1.12; letter-spacing: -.03em; }
.cx-head { margin-bottom: clamp(44px, 5vw, 72px); }
.cx-head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.cx-sub { margin-top: 22px; max-width: 28em; font-size: 16px; line-height: 1.8; color: var(--cx-on-dark-mute); }

/* 四步 */
.cx-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 2.4vw, 32px); counter-reset: s; }
.cx-steps li { position: relative; padding-top: 26px; border-top: 1px solid var(--cx-hair-light); }
.cx-num { display: block; font: 500 13px/1 ui-monospace, "SF Mono", Menlo, Consolas, monospace; letter-spacing: .08em; color: var(--cx-mute); }
.cx-steps li::before { content: ""; position: absolute; top: -1px; left: 0; width: 36px; height: 1px; background: var(--cx-text); }
.cx-thumb { margin: 22px 0 24px; aspect-ratio: 4 / 3; border-radius: 16px; overflow: hidden; background: var(--cx-paper-2); }
.cx-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1.2s var(--cx-ease); }
.cx-steps li:hover .cx-thumb img { transform: scale(1.05); }
.cx-steps h3 { font-size: 20px; }
.cx-steps p { margin-top: 10px; font-size: 14.5px; line-height: 1.75; color: var(--cx-mute); }

/* 命令行 */
.cx-split { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.cx-split .cx-head { margin-bottom: 0; }
.cx-term { border-radius: var(--cx-r); background: linear-gradient(180deg, #16161f, #0f0f16); border: 1px solid var(--cx-hair-dark);
  box-shadow: 0 60px 120px -50px rgba(124, 104, 255, .45), inset 0 1px 0 rgba(255, 255, 255, .06); overflow: hidden; }
.cx-term-bar { display: flex; align-items: center; gap: 8px; padding: 14px 16px 14px 20px; border-bottom: 1px solid var(--cx-hair-dark); }
.cx-term-bar > i { width: 11px; height: 11px; border-radius: 50%; background: rgba(255, 255, 255, .14); }
.cx-term-bar > span { margin-left: 10px; font: 12px ui-monospace, "SF Mono", Menlo, Consolas, monospace; color: var(--cx-on-dark-mute); letter-spacing: .06em; }
.cx-copy { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 14px; border-radius: 999px; cursor: pointer;
  background: rgba(255, 255, 255, .06); border: 1px solid var(--cx-hair-dark); color: var(--cx-on-dark); font: 500 13px/1 inherit; font-family: inherit; transition: background-color .2s; }
.cx-copy:hover { background: rgba(255, 255, 255, .12); }
.cx-copy svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.cx-term pre { margin: 0; padding: clamp(22px, 3vw, 34px); overflow-x: auto; }
.cx-term code { font: 14.5px/2 ui-monospace, "SF Mono", Menlo, Consolas, monospace; color: var(--cx-on-dark); white-space: pre; }
.cx-term code b { color: var(--cx-accent); font-weight: 400; }
.cx-term code s { text-decoration: none; color: var(--cx-on-dark-mute); }
.cx-term code u { text-decoration: none; color: #7ee2b0; }

/* 作品 */
.cx-works { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.4vw, 32px); }
.cx-work { display: block; text-decoration: none; color: inherit; }
.cx-work-cover { aspect-ratio: 16 / 10; border-radius: 18px; overflow: hidden; background: var(--cx-paper-2); box-shadow: 0 30px 60px -40px rgba(20, 18, 48, .45); }
.cx-work-cover img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1.2s var(--cx-ease); }
.cx-work:hover .cx-work-cover img { transform: scale(1.04); }
.cx-ph { display: grid; place-items: center; width: 100%; height: 100%; font-size: 56px; font-weight: 600; color: rgba(255, 255, 255, .9); }
.cx-work-meta { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 18px 2px 0; border-bottom: 1px solid var(--cx-hair-light); padding-bottom: 16px; }
.cx-work-meta h3 { font-size: 18px; }
.cx-work-meta p { font-size: 13px; color: var(--cx-mute); white-space: nowrap; }
.cx-empty { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); border-radius: 28px; overflow: hidden; background: #fff;
  box-shadow: 0 1px 0 var(--cx-hair-light), 0 40px 90px -60px rgba(20, 18, 48, .5); }
.cx-empty-art { min-height: 340px; }
.cx-empty-art img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cx-empty-copy { padding: clamp(32px, 4vw, 60px); display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.cx-empty-copy h3 { margin-top: 16px; font-size: clamp(26px, 2.6vw, 36px); line-height: 1.2; }
.cx-empty-copy p:not(.cx-eyebrow) { margin: 16px 0 32px; font-size: 15px; line-height: 1.8; color: var(--cx-mute); }

/* 承诺 */
.cx-promise { position: relative; }
.cx-values { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--cx-hair-dark); }
.cx-values > div { padding: 36px 28px 8px 0; }
.cx-values > div + div { padding-left: 28px; border-left: 1px solid var(--cx-hair-dark); }
.cx-values svg { width: 26px; height: 26px; fill: none; stroke: var(--cx-gold); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.cx-values h3 { margin-top: 26px; font-size: 19px; }
.cx-values p { margin-top: 12px; font-size: 14px; line-height: 1.8; color: var(--cx-on-dark-mute); }

/* FAQ */
.cx-faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.cx-faq-grid .cx-head { margin-bottom: 0; position: sticky; top: calc(var(--header, 64px) + 32px); }
.cx-faq { border-top: 1px solid var(--cx-hair-light); }
.cx-faq details { border-bottom: 1px solid var(--cx-hair-light); }
.cx-faq summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 76px; padding: 18px 0; cursor: pointer;
  font-size: 17px; font-weight: 500; letter-spacing: -.01em; }
.cx-faq summary::-webkit-details-marker { display: none; }
.cx-faq summary::after { content: ""; flex: none; width: 12px; height: 12px; margin-right: 6px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translate(-3px, -3px); transition: transform .35s var(--cx-ease); opacity: .55; }
.cx-faq details[open] summary::after { transform: rotate(-135deg) translate(-3px, -3px); }
.cx-faq details p { padding: 0 48px 26px 0; font-size: 15px; line-height: 1.85; color: var(--cx-mute); }

/* 收尾 */
.cx-cta { position: relative; isolation: isolate; overflow: hidden; background: var(--cx-ink); color: var(--cx-on-dark); padding: clamp(96px, 12vw, 168px) 0; text-align: center; }
.cx-cta-bg { position: absolute; inset: 0; z-index: -1; }
.cx-cta-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .32; filter: saturate(.7); }
.cx-cta-bg::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 50%, rgba(10, 10, 16, .35), var(--cx-ink) 78%); }
.cx-cta-in { display: flex; flex-direction: column; align-items: center; gap: 44px; }
.cx-cta h2 { font-size: clamp(36px, 5vw, 68px); line-height: 1.1; letter-spacing: -.035em; }

/* ── 动效 ── */
@keyframes cx-rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.cx-rise { animation: cx-rise 1s var(--cx-ease) both; }
.cx-hero-copy .cx-rise:nth-child(2) { animation-delay: .08s; }
.cx-hero-copy .cx-rise:nth-child(3) { animation-delay: .16s; }
.cx-hero-copy .cx-rise:nth-child(4) { animation-delay: .24s; }
.cx-hero-art.cx-rise { animation-delay: .2s; animation-duration: 1.3s; }
.cx-js .cx-reveal { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--cx-ease), transform 1s var(--cx-ease); }
.cx-js .cx-reveal.is-in { opacity: 1; transform: none; }
.cx-js .cx-steps li:nth-child(2), .cx-js .cx-values > div:nth-child(2), .cx-js .cx-works > a:nth-child(3n+2) { transition-delay: .08s; }
.cx-js .cx-steps li:nth-child(3), .cx-js .cx-values > div:nth-child(3), .cx-js .cx-works > a:nth-child(3n) { transition-delay: .16s; }
.cx-js .cx-steps li:nth-child(4), .cx-js .cx-values > div:nth-child(4) { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) {
  .cx-rise { animation: none; }
  .cx-js .cx-reveal { opacity: 1; transform: none; transition: none; }
  .cx-btn, .cx-thumb img, .cx-work-cover img { transition: none; }
}

/* ── 响应式 ── */
@media (max-width: 1080px) {
  .cx-steps { grid-template-columns: repeat(2, 1fr); row-gap: 48px; }
  .cx-works { grid-template-columns: repeat(2, 1fr); }
  .cx-values { grid-template-columns: repeat(2, 1fr); }
  .cx-values > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .cx-values > div:nth-child(n+3) { border-top: 1px solid var(--cx-hair-dark); margin-top: 8px; }
}
@media (max-width: 900px) {
  .cx-hero-grid, .cx-split, .cx-faq-grid { grid-template-columns: 1fr; }
  .cx-hero-art { max-width: 640px; }
  .cx-chip { left: 16px; bottom: 16px; }
  .cx-stats { grid-template-columns: repeat(2, 1fr); }
  .cx-stats > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .cx-stats > div:nth-child(n+3) { border-top: 1px solid var(--cx-hair-dark); }
  .cx-stats > div { padding-bottom: 24px; }
  .cx-faq-grid .cx-head { position: static; }
  .cx-empty { grid-template-columns: 1fr; }
  .cx-empty-art { min-height: 0; aspect-ratio: 16 / 9; }
}
@media (max-width: 600px) {
  .cx-hero { padding-top: 44px; }
  .cx-hero h1 { font-size: clamp(38px, 11vw, 48px); }
  .cx-actions { margin-top: 32px; }
  .cx-actions .cx-btn { flex: 1 1 auto; }
  .cx-frame { border-radius: 20px; aspect-ratio: 4 / 3; }
  .cx-chip { padding: 12px 14px; gap: 6px; }
  .cx-chip code { font-size: 12px; }
  .cx-stats > div { padding: 22px 12px 20px 0; }
  .cx-stats > div:nth-child(even) { padding-left: 16px; }
  .cx-stats dd { font-size: 12.5px; }
  .cx-steps { grid-template-columns: 1fr; row-gap: 0; }
  .cx-steps li { display: grid; grid-template-columns: 116px minmax(0, 1fr); grid-template-rows: auto auto 1fr; column-gap: 18px; padding: 22px 0; }
  .cx-steps .cx-thumb { grid-column: 1; grid-row: 1 / 4; margin: 0; aspect-ratio: 1; border-radius: 14px; }
  .cx-steps .cx-num, .cx-steps h3, .cx-steps p { grid-column: 2; }
  .cx-steps h3 { margin-top: 8px; font-size: 18px; }
  .cx-steps p { margin-top: 6px; font-size: 13.5px; line-height: 1.65; }
  .cx-works { grid-template-columns: 1fr; }
  .cx-values { grid-template-columns: 1fr; }
  .cx-values > div, .cx-values > div + div { padding: 28px 0 24px; border-left: 0; }
  .cx-values > div + div { border-top: 1px solid var(--cx-hair-dark); margin-top: 0; }
  .cx-head-row { flex-direction: column; align-items: flex-start; }
  .cx-term code { font-size: 12.5px; }
  .cx-copy span { display: none; }
  .cx-faq summary { font-size: 16px; min-height: 64px; }
  .cx-faq details p { padding-right: 8px; }
}
@media (max-height: 480px) and (orientation: landscape) {
  .cx-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .cx-hero h1 { font-size: 36px; }
}

/* ── 2026-10-16 二改：配色对齐官网（白 / #f5f5f7 浅底、品牌紫 #6d5ae8、深色段同首页 about #0b0b13），去掉暖白与香槟金 ── */
.cx { --cx-ink: #0b0b13; --cx-paper: #fff; --cx-paper-2: #f2f2f5; --cx-text: #0e0e14; --cx-mute: #6c6c76; --cx-hair-light: rgba(16, 16, 28, .08);
  --cx-violet: #6d5ae8; --cx-violet-deep: #4b39c4; --cx-accent: #a89bff; --cx-gold: #a89bff; background: #fff; }
.cx-btn:focus-visible, .cx-link:focus-visible, .cx-copy:focus-visible, .cx-faq summary:focus-visible, .cx-work:focus-visible { outline-color: var(--cx-violet); }
.cx-btn-dark { background: var(--cx-text); color: #fff; box-shadow: 0 14px 30px -18px rgba(20, 18, 48, .6); }
.cx-btn-dark:hover { background: #26263a; }
.cx-btn-line { color: var(--cx-text); background: #fff; border: 1px solid rgba(16, 16, 28, .12); }
.cx-btn-line:hover { border-color: rgba(16, 16, 28, .28); }
.cx-btn-light { box-shadow: 0 14px 34px -16px rgba(0, 0, 0, .5); }
.cx-link-dark:hover { border-color: var(--cx-violet); color: var(--cx-violet); }

/* 首屏改浅色，与首页 / 桌游中心一致 */
.cx-hero { --cx-on-dark: #0e0e14; --cx-on-dark-mute: #6c6c76; --cx-hair-dark: rgba(16, 16, 28, .08);
  background: linear-gradient(180deg, #f2f2f5 0%, #f7f7f9 100%); color: var(--cx-text); }
.cx-hero::before { opacity: .9; background-image: linear-gradient(rgba(16, 16, 40, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(16, 16, 40, .045) 1px, transparent 1px); }
.cx-hero-glow { background: radial-gradient(circle, rgba(109, 90, 232, .16), rgba(109, 90, 232, 0) 62%); }
.cx-hero .cx-kicker { color: var(--cx-violet); }
.cx-hero h1 em { background: linear-gradient(100deg, var(--cx-violet) 0%, var(--cx-violet-deep) 60%, #8b7bff 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cx-frame { box-shadow: 0 0 0 1px rgba(16, 16, 40, .06), 0 28px 64px -28px rgba(20, 18, 48, .34); }
.cx-frame::after { background: linear-gradient(180deg, rgba(11, 11, 19, 0) 62%, rgba(11, 11, 19, .28)); }
.cx-chip { --cx-on-dark: #f4f2ee; --cx-on-dark-mute: rgba(244, 242, 238, .66); background: rgba(14, 14, 22, .62); box-shadow: 0 18px 44px -20px rgba(20, 18, 48, .5); }
.cx-stats dt { color: var(--cx-text); }

/* 流程：白底，序号用品牌紫 */
#how.cx-light { background: #fff; }
.cx-num { color: var(--cx-violet); }
.cx-steps li::before { background: var(--cx-violet); }

/* 命令行：首页同款紫色带 */
#cli.cx-dark { background: linear-gradient(160deg, #6d5ae8 0%, #4a2fc4 100%); }
#cli .cx-eyebrow { color: rgba(255, 255, 255, .72); }
#cli .cx-sub { color: rgba(255, 255, 255, .8); }
#cli .cx-link { border-color: rgba(255, 255, 255, .4); }
#cli .cx-link:hover { border-color: #fff; }
.cx-term { background: rgba(16, 12, 48, .78); border-color: rgba(255, 255, 255, .14); box-shadow: 0 40px 90px -40px rgba(20, 10, 80, .75), inset 0 1px 0 rgba(255, 255, 255, .08); }
.cx-term code b { color: #c9c0ff; }

/* 作品：#f5f5f7 底 + 白卡（同首页 insights） */
#works.cx-light { background: #f5f5f7; }
.cx-work-cover, .cx-empty { box-shadow: 0 18px 44px -26px rgba(20, 18, 48, .30); }
.cx-thumb { background: #f2f2f5; }

/* 承诺 / 收尾：首页 about 同款深色 */
.cx-promise.cx-dark, .cx-cta { background: #0b0b13; }
#faq.cx-light { background: #fff; }

/* 2026-10-16：首屏标题固定两行（每行不折行），字号随列宽缩放 */
.cx-hero h1 .cx-line { display: block; white-space: nowrap; }
.cx-hero h1 { font-size: clamp(36px, 5vw, 72px); }
@media (max-width: 900px) { .cx-hero h1 { font-size: clamp(36px, 9.5vw, 68px); } }
@media (max-width: 600px) { .cx-hero h1 { font-size: clamp(32px, 10.5vw, 46px); } }
@media (max-height: 480px) and (orientation: landscape) { .cx-hero h1 { font-size: 34px; } }

/* 2026-10-16：删掉作品段、收尾挪到 FAQ 前 → 承诺段改浅灰，避免与深色收尾连成一片 */
.cx-promise.cx-dark { --cx-on-dark: #0e0e14; --cx-on-dark-mute: #6c6c76; --cx-hair-dark: rgba(16, 16, 28, .08); background: #f5f5f7; color: var(--cx-text); }
.cx-promise .cx-eyebrow { color: var(--cx-mute); }
.cx-promise .cx-values svg { stroke: var(--cx-violet); }