@import url("https://fonts.googleapis.com/css2?family=Inter+Tight:wght@400;500;600;700;800&family=Noto+Sans+SC:wght@400;500;600;700;800&display=swap");

:root {
  --ink: #252b37;
  --ink-2: #11151d;
  --copy: #5c5c69;
  --line: #dfe3eb;
  --paper: #ffffff;
  --wash: #f4f7fc;
  --blue: #337aff;
  --blue-soft: #eaf0fd;
  --lime: #c8ff72;
  --purple: #7157ff;
  --radius: 24px;
  --shadow: 0 20px 65px rgba(45, 58, 91, .12);
  --font: "Inter Tight", "Noto Sans SC", "PingFang SC", -apple-system, BlinkMacSystemFont, "Microsoft YaHei", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { margin: 0; min-width: 320px; overflow-x: hidden; color: var(--ink); background: #fff; font: 400 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; cursor: pointer; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 3px solid rgba(51, 122, 255, .35); outline-offset: 3px; }
img, video { max-width: 100%; }
.section-shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.cursor-light { position: fixed; z-index: 1; width: 640px; height: 640px; border-radius: 50%; pointer-events: none; opacity: 0; background: radial-gradient(circle, rgba(47,92,255,.10), rgba(106,77,255,.05) 40%, transparent 68%); transform: translate(-50%, -50%); transition: opacity .4s ease; }

.promo-bar { display: none; min-height: 34px; justify-content: center; align-items: center; gap: 18px; padding: 7px 20px; color: #fff; background: #10141d; font-size: 12px; }
.promo-bar span { color: #c7d3f4; letter-spacing: .11em; }
.promo-bar b { font-weight: 600; }
.promo-bar a { color: var(--lime); font-weight: 600; }
.promo-bar a:hover { text-decoration: underline; }

.site-header { position: sticky; top: 0; z-index: 30; min-height: 76px; display: flex; align-items: center; gap: 36px; padding: 0 max(24px, calc((100vw - 1180px)/2)); background: rgba(255,255,255,.9); border-bottom: 1px solid rgba(223,227,235,.85); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink-2); font-size: 18px; font-weight: 750; letter-spacing: -.03em; white-space: nowrap; }
.brand b { color: var(--blue); font-weight: 750; }
.brand-glyph { position: relative; width: 27px; height: 27px; display: grid; place-items: center; overflow: hidden; border-radius: 8px; background: var(--ink-2); transform: rotate(-3deg); }
.brand-glyph i { position: absolute; width: 14px; height: 5px; border-radius: 99px; background: #fff; transform: rotate(-42deg); }
.brand-glyph i:first-child { transform: translate(-4px,-4px) rotate(-42deg); }
.brand-glyph i:last-child { transform: translate(4px,4px) rotate(-42deg); background: var(--lime); }
.site-header nav { display: flex; align-items: center; gap: 26px; margin-right: auto; }
.site-header nav a { position: relative; color: #424957; font-size: 14px; font-weight: 500; }
.site-header nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--blue); transition: right .25s ease; }
.site-header nav a:hover::after { right: 0; }
.header-actions { display: flex; align-items: center; gap: 9px; }
.login-link { border: 0; background: transparent; padding: 11px 13px; font-size: 14px; font-weight: 550; }
.header-cta { padding: 11px 16px; border-radius: 10px; color: #fff; background: var(--ink); font-size: 14px; font-weight: 600; transition: transform .2s ease, background .2s ease; }
.header-cta:hover { background: var(--blue); transform: translateY(-2px); }
.menu-button { display: none; border: 1px solid var(--line); border-radius: 9px; background: #fff; padding: 9px 12px; font-size: 13px; }

.hero { padding-top: 84px; text-align: center; }
.hero-badges { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; }
.hero-badges span { display: inline-flex; align-items: center; gap: 7px; padding: 7px 11px; border: 1px solid #dde3ee; border-radius: 99px; color: #4f5664; background: #fff; font-size: 12px; font-weight: 550; box-shadow: 0 7px 22px rgba(42,53,80,.05); }
.hero-badges i { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 4px rgba(51,122,255,.12); }
.hero h1 { max-width: 1120px; margin: 23px auto 21px; color: var(--ink); font-family: "Inter Tight", "Helvetica Neue", Arial, sans-serif; font-size: clamp(48px, 6.8vw, 82px); font-weight: 650; line-height: .98; letter-spacing: -.055em; }
.hero h1 em { color: var(--blue); font-style: normal; }
html[lang="zh-CN"] .hero h1 { font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif; font-weight: 650; letter-spacing: .025em; }
.hero > p { margin: 0; color: var(--copy); font-size: 18px; line-height: 1.55; }
.hero-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 12px; min-height: 50px; padding: 0 20px; border: 1px solid transparent; border-radius: 12px; font-size: 14px; font-weight: 600; transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button span { font-size: 15px; }
.button-dark { color: #fff; background: var(--ink); box-shadow: 0 10px 28px rgba(17,21,29,.18); }
.button-dark:hover { background: var(--blue); box-shadow: 0 13px 30px rgba(51,122,255,.25); }
.button-light { border-color: var(--line); background: #fff; }
.button-light:hover { border-color: #b9c4d8; background: var(--wash); }
.hero-note { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 17px; color: #737987; font-size: 12px; }
.hero-note span { width: 7px; height: 7px; border-radius: 50%; background: #23b69d; }

.hero-gallery { position: relative; height: 455px; margin-top: 54px; perspective: 1000px; }
.hero-gallery::before { content: ""; position: absolute; z-index: -1; left: 5%; right: 5%; top: 4%; bottom: -5%; border-radius: 50%; background: radial-gradient(ellipse, rgba(51,122,255,.22), rgba(113,87,255,.08) 44%, transparent 72%); filter: blur(28px); }
.video-tile { position: absolute; bottom: 0; width: 225px; height: 365px; overflow: hidden; border: 6px solid #fff; border-radius: 22px; background: #151a24; box-shadow: 0 24px 55px rgba(38,49,78,.22); transition: transform .35s ease, filter .35s ease; }
.video-tile:hover { z-index: 8; transform: translateY(-10px) rotate(0deg) scale(1.03); }
.video-tile video { width: 100%; height: 100%; display: block; object-fit: cover; }
.video-tile::after { content: ""; position: absolute; inset: 48% 0 0; background: linear-gradient(transparent, rgba(6,9,15,.75)); pointer-events: none; }
.tile-left { left: 0; transform: rotate(-5deg) translateY(28px) scale(.88); filter: saturate(.85); }
.tile-mid-left { left: 18%; transform: rotate(-2deg) translateY(12px) scale(.96); }
.tile-main { left: 50%; z-index: 5; width: 250px; height: 420px; transform: translateX(-50%); border-radius: 25px; }
.tile-mid-right { right: 18%; transform: rotate(2deg) translateY(12px) scale(.96); }
.tile-right { right: 0; transform: rotate(5deg) translateY(28px) scale(.88); filter: saturate(.85); }
.tile-main:hover { transform: translateX(-50%) translateY(-18px) scale(1.045); }
.video-label { position: absolute; z-index: 2; left: 15px; right: 15px; bottom: 13px; display: flex; justify-content: space-between; align-items: end; color: #fff; }
.video-label span { font-size: 14px; font-weight: 650; }
.video-label b { color: var(--lime); font-size: 12px; }
.video-signal { position: absolute; z-index: 2; left: 13px; top: 13px; display: flex; align-items: center; gap: 6px; padding: 7px 9px; color: #fff; border: 1px solid rgba(255,255,255,.25); border-radius: 99px; background: rgba(7,10,16,.7); font-size: 9px; font-weight: 650; letter-spacing: .1em; backdrop-filter: blur(8px); }
.video-signal i { width: 5px; height: 5px; border-radius: 50%; background: var(--lime); }

.audience-strip { margin-top: 85px; padding: 40px 0 75px; text-align: center; border-bottom: 1px solid var(--line); }
.audience-strip p { margin: 0 0 22px; color: var(--ink); font-size: 26px; font-weight: 600; letter-spacing: -.03em; }
.audience-strip div { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }
.audience-strip span { padding: 8px 16px; border-radius: 99px; color: #666c79; background: var(--wash); font-size: 13px; font-weight: 550; }

.feature-section { padding: 120px 0; }
.section-heading h2 { margin: 10px 0 0; color: var(--ink); font-size: clamp(38px, 5vw, 58px); font-weight: 600; line-height: 1; letter-spacing: -.045em; }
.section-heading > p, .split-heading > p { color: var(--copy); font-size: 16px; line-height: 1.7; }
.split-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 80px; align-items: end; margin-bottom: 45px; }
.split-heading > p { margin: 0; }
.eyebrow { display: inline-block; color: var(--blue); font-size: 11px; font-weight: 750; letter-spacing: .14em; }
.centered-heading { max-width: 760px; margin: 0 auto 42px; text-align: center; }
.centered-heading > p { margin: 18px auto 0; }

.bento-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.bento-card { position: relative; min-height: 470px; overflow: hidden; border: 1px solid #dfe5f0; border-radius: 26px; background: #fff; }
.bento-large, .bento-wide { grid-column: 1 / -1; min-height: 440px; }
.bento-blue { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; padding: 55px; background: linear-gradient(135deg,#eaf0fd,#f4f7ff); }
.bento-white { padding: 36px; }
.bento-dark { padding: 36px; color: #fff; border-color: #161d2a; background: #101722; }
.bento-lime { display: grid; grid-template-columns: 1fr 1fr; align-items: center; padding: 55px; border: 0; background: linear-gradient(135deg,#d9ff9f,#baff62); }
.bento-copy { position: relative; z-index: 2; }
.card-no { display: inline-grid; width: 34px; height: 34px; place-items: center; border: 1px solid rgba(36,47,69,.16); border-radius: 9px; color: var(--blue); background: rgba(255,255,255,.68); font-size: 11px; font-weight: 750; }
.bento-copy h3 { max-width: 560px; margin: 18px 0 9px; font-size: clamp(28px,3.4vw,43px); font-weight: 600; line-height: 1.02; letter-spacing: -.04em; }
.bento-copy p { max-width: 520px; margin: 0; color: #5d6471; font-size: 15px; line-height: 1.7; }
.bento-copy a { display: inline-block; margin-top: 24px; padding-bottom: 3px; border-bottom: 1px solid currentColor; color: var(--ink); font-size: 14px; font-weight: 650; }
.bento-copy em { display: block; margin-top: 16px; color: #aab3c1; font-size: 11px; font-style: normal; }
.bento-dark .card-no { color: var(--lime); border-color: rgba(255,255,255,.2); background: rgba(255,255,255,.08); }
.bento-dark .bento-copy p { color: #b9c3d2; }
.actor-stack { position: relative; height: 320px; }
.actor-stack img { position: absolute; width: 155px; height: 210px; object-fit: cover; border: 5px solid #fff; border-radius: 18px; box-shadow: 0 18px 40px rgba(54,67,100,.2); }
.actor-stack img:nth-child(1) { left: 0; top: 54px; transform: rotate(-7deg); }
.actor-stack img:nth-child(2) { left: 25%; top: 5px; transform: rotate(-2deg); }
.actor-stack img:nth-child(3) { right: 22%; top: 28px; transform: rotate(4deg); }
.actor-stack img:nth-child(4) { right: 0; top: 75px; transform: rotate(8deg); }
.mini-canvas { height: 250px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; padding: 25px; border-radius: 20px; background: linear-gradient(145deg,#f2f6ff,#e9eef9); }
.mini-canvas img { width: 135px; height: 175px; justify-self: center; object-fit: cover; border: 5px solid #fff; border-radius: 14px; background: #fff; box-shadow: 0 14px 24px rgba(35,50,82,.14); }
.mini-canvas span, .mini-canvas b { display: none; }
.mini-canvas i { color: var(--blue); font-size: 28px; font-style: normal; }
.mini-canvas::after { content: "SCENE\A 15s"; white-space: pre; width: 135px; height: 175px; display: grid; place-items: center; justify-self: center; color: #fff; border-radius: 14px; background: linear-gradient(160deg,#20365f,#337aff 55%,#7157ff); font-size: 23px; line-height: 1.1; font-weight: 650; text-align: center; box-shadow: 0 14px 24px rgba(51,122,255,.22); }
.bento-white .bento-copy, .bento-dark .bento-copy { margin-top: 30px; }
.recipe-terminal { height: 250px; padding: 26px; border: 1px solid rgba(255,255,255,.1); border-radius: 20px; background: linear-gradient(145deg,#182231,#0a0f17); box-shadow: inset 0 1px rgba(255,255,255,.05); }
.recipe-terminal span { color: #7f91a8; font: 600 10px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace; letter-spacing: .13em; }
.recipe-terminal p { margin: 55px 0 31px; color: #fff; font: 500 17px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace; }
.recipe-terminal div { display: grid; grid-template-columns: 1fr 1.2fr 1fr; gap: 7px; }
.recipe-terminal i { height: 7px; border-radius: 99px; background: var(--blue); }
.recipe-terminal i:nth-child(2) { background: var(--purple); }.recipe-terminal i:nth-child(3) { background: #35ceb3; }
.workflow-mini { display: flex; justify-content: center; align-items: center; gap: 13px; padding: 35px; border: 1px solid rgba(17,21,29,.12); border-radius: 22px; background: rgba(255,255,255,.48); }
.workflow-mini span { padding: 16px 18px; border-radius: 12px; background: #fff; font-size: 14px; font-weight: 650; box-shadow: 0 10px 25px rgba(30,45,65,.1); }
.workflow-mini b { font-size: 21px; }

.library-section { padding: 78px 0 92px; background: var(--wash); }
.library-filters { display: flex; justify-content: center; flex-wrap: wrap; gap: 7px; margin-bottom: 24px; }
.library-filters button { padding: 9px 14px; border: 1px solid #d8dfea; border-radius: 99px; color: #5e6573; background: #fff; font-size: 13px; font-weight: 550; transition: .2s; }
.library-filters button.active, .library-filters button:hover { color: #fff; border-color: var(--ink); background: var(--ink); }
.library-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; }
.library-card { overflow: hidden; padding: 8px; border: 1px solid #e0e5ed; border-radius: 19px; background: #fff; transition: transform .25s ease, box-shadow .25s ease; }
.library-card:hover { transform: translateY(-5px); box-shadow: 0 18px 38px rgba(39,52,82,.14); }
.library-media { position: relative; aspect-ratio: 9/13; overflow: hidden; border-radius: 13px; background: #141a25; }
.library-media video { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .5s ease; }
.library-card:hover video { transform: scale(1.08); }
.library-media::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent,rgba(6,9,15,.72)); pointer-events: none; }
.library-tag { position: absolute; z-index: 2; left: 10px; top: 10px; padding: 5px 8px; border-radius: 99px; color: #fff; background: rgba(9,13,21,.7); font-size: 10px; font-weight: 600; backdrop-filter: blur(6px); }
.library-duration { position: absolute; z-index: 2; right: 10px; bottom: 10px; color: var(--lime); font-size: 11px; font-weight: 650; }
.library-copy { padding: 13px 5px 5px; transition: transform .3s ease; }
.library-copy h3 { margin: 0; font-size: 16px; font-weight: 650; letter-spacing: -.02em; transition: transform .3s ease, color .3s ease; transform-origin: left center; }
.library-copy p { min-height: 42px; margin: 5px 0 13px; color: #6a7180; font-size: 12.5px; line-height: 1.6; transition: color .3s ease; }
.library-card:hover .library-copy h3 { color: var(--blue); transform: scale(1.045); }
.library-card:hover .library-copy p { color: #4a556a; }
.library-meta { display: block; min-height: 31px; margin: -7px 0 12px; color: #8993a4; font-size: 10px; line-height: 1.5; }
.library-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.library-actions button, .library-actions a { min-height: 38px; display: grid; place-items: center; border: 1px solid #dce2ec; border-radius: 9px; background: #fff; font-size: 12px; font-weight: 600; }
.library-actions a { color: #fff; border-color: var(--blue); background: var(--blue); }
.library-actions button:hover { background: var(--wash); }.library-actions a:hover { background: var(--ink); border-color: var(--ink); }
.workflow-section { padding: 120px 0; }
.steps-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.steps-grid article { padding: 24px; border: 1px solid var(--line); border-radius: 22px; }
.steps-grid article > span { color: var(--blue); font-size: 11px; font-weight: 750; letter-spacing: .1em; }
.steps-grid h3 { margin: 20px 0 5px; font-size: 22px; font-weight: 600; letter-spacing: -.03em; }
.steps-grid p { margin: 0; color: var(--copy); font-size: 14px; }
.step-visual { height: 185px; margin-top: 20px; overflow: hidden; border-radius: 16px; background: var(--blue-soft); }
.visual-library { display: flex; justify-content: center; align-items: end; gap: 8px; padding: 22px 22px 0; }
.visual-library i { width: 66px; height: 132px; border-radius: 10px 10px 0 0; background: url("assets/posters/real-person.jpg") center/cover; transform: rotate(-4deg); box-shadow: 0 10px 20px rgba(35,50,82,.18); }
.visual-library i:nth-child(2) { height: 150px; background-image: url("assets/posters/product-demo.jpg"); transform: none; }.visual-library i:nth-child(3) { background-image: url("assets/posters/fashion.jpg"); transform: rotate(4deg); }
.visual-product { display: grid; place-items: center; color: var(--blue); border: 1px dashed #9db7e8; background: #f8faff; }
.visual-product i { font-size: 34px; font-style: normal; line-height: 1; }.visual-product b { margin-top: -45px; color: #4c5b76; font-size: 13px; }
.visual-output { position: relative; display: grid; place-items: center; color: #fff; background: linear-gradient(145deg,rgba(11,18,32,.2),rgba(11,18,32,.85)),url("assets/posters/product-demo.jpg") center/cover; }
.visual-output b { font-size: 42px; }.visual-output i { position: absolute; left: 18px; right: 18px; bottom: 18px; height: 5px; border-radius: 99px; background: var(--blue); }.visual-output i:nth-of-type(2) { right: 55%; bottom: 30px; background: var(--lime); }.visual-output i:nth-of-type(3) { left: 55%; bottom: 30px; background: var(--purple); }

.pricing-section { padding: 78px 0 88px; background: #edf2fc; }
.pricing-switch { width: fit-content; display: flex; gap: 4px; margin: 0 auto 25px; padding: 4px; border-radius: 12px; background: #dfe7f6; }
.pricing-switch button { min-width: 135px; padding: 9px 15px; border: 0; border-radius: 9px; color: #606a7b; background: transparent; font-size: 13px; font-weight: 600; }
.pricing-switch button.active { color: var(--ink); background: #fff; box-shadow: 0 7px 18px rgba(38,51,80,.1); }
.pricing-variant { display: inline-flex; gap: 4px; margin-top: 22px; padding: 4px; border: 1px solid #dfe3eb; border-radius: 12px; background: rgba(255,255,255,.78); box-shadow: 0 7px 22px rgba(42,53,80,.05); }
.pricing-variant button { min-height: 34px; padding: 8px 16px; border: 0; border-radius: 9px; color: #5a6375; background: transparent; font-size: 12.5px; font-weight: 600; transition: color .2s ease, background .2s ease, box-shadow .2s ease; }
.pricing-variant button:hover { color: var(--ink); }
.pricing-variant button.active { color: #fff; background: var(--ink); box-shadow: 0 6px 14px rgba(17,23,38,.16); }
.variant-zh { display: inline; }.variant-en { display: none; }
html[lang="en"] .variant-zh { display: none; } html[lang="en"] .variant-en { display: inline; }
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 13px; align-items: stretch; }
.price-card { position: relative; padding: 29px; border: 1px solid #d9e1ee; border-radius: 22px; background: #fff; }
.price-card.featured { border: 2px solid var(--purple); box-shadow: 0 18px 45px rgba(113,87,255,.16); }
.best { position: absolute; right: 17px; top: 16px; padding: 5px 9px; border-radius: 99px; color: #fff; background: var(--purple); font-size: 10px; font-weight: 700; }
.price-card > span { color: var(--blue); font-size: 11px; font-weight: 750; letter-spacing: .1em; }
.price-card h3 { margin: 13px 0 0; font-size: 24px; font-weight: 600; }.price-card p { margin: 0; color: var(--copy); font-size: 13px; }
.price-card strong { display: block; margin-top: 21px; font-size: 47px; font-weight: 600; line-height: 1; letter-spacing: -.04em; }
.price-card em { display: block; margin-top: 8px; color: #616b7c; font-size: 12px; font-style: normal; }
.price-card ul { min-height: 0; display: grid; gap: 9px; margin: 22px 0; padding: 16px 15px; border: 1px solid #e0e7f2; border-radius: 14px; background: linear-gradient(180deg,#fbfcff,#f3f7fd); list-style: none; }
.price-card li { color: #4e5664; font-size: 13px; line-height: 1.45; }.price-card li::before { content: "✓"; margin-right: 8px; color: #1baa8f; font-weight: 700; }
.price-card button { width: 100%; min-height: 45px; border: 0; border-radius: 10px; color: #fff; background: var(--ink); font-size: 13px; font-weight: 650; }
.price-card button:hover { background: var(--blue); }.featured button { background: var(--purple); }
.price-unavailable { margin: 0 !important; padding: 11px 12px; border-radius: 10px; color: #6d7788 !important; background: #f1f4f9; text-align: center; font-size: 11px !important; font-weight: 600; }
.pricing-footnote { max-width: 850px; margin: 22px auto 0; color: #697386; text-align: center; font-size: 11.5px; }

.faq-section { padding: 74px 0 82px; }
.faq-list { display: grid; gap: 8px; }
.faq-item { overflow: hidden; border: 1px solid var(--line); border-radius: 15px; }
.faq-item button { width: 100%; min-height: 62px; display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 0 19px; border: 0; background: #fff; text-align: left; font-size: 15px; font-weight: 600; }
.faq-item button b { width: 28px; height: 28px; display: grid; flex: 0 0 auto; place-items: center; border-radius: 50%; background: var(--wash); font-size: 17px; font-weight: 400; }
.faq-item p { display: none; margin: 0; padding: 0 60px 19px 19px; color: var(--copy); font-size: 13.5px; }
.faq-item.open p { display: block; }.faq-item.open { background: #fbfcff; }

.final-cta { min-height: 370px; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 40px; overflow: hidden; margin-bottom: 70px; padding: 54px; border-radius: 26px; color: #fff; background: linear-gradient(135deg,#111827,#17274c 60%,#1f3577); }
.final-cta h2 { margin: 12px 0; font-size: clamp(38px,5vw,60px); font-weight: 600; line-height: 1; letter-spacing: -.045em; }.final-cta p { margin: 0 0 24px; color: #c6d0e1; }
.button-white { color: var(--ink); background: #fff; }.button-ghost { margin-left: 7px; color: #fff; border-color: rgba(255,255,255,.24); background: transparent; }
.button-ghost:hover { background: rgba(255,255,255,.1); }
.cta-mosaic { position: relative; height: 280px; }
.cta-mosaic img { position: absolute; width: 122px; height: 175px; object-fit: cover; border: 4px solid rgba(255,255,255,.9); border-radius: 16px; box-shadow: 0 15px 35px rgba(0,0,0,.25); }
.cta-mosaic img:nth-child(1) { left: 5%; top: 48px; transform: rotate(-8deg); }.cta-mosaic img:nth-child(2) { left: 30%; top: 8px; transform: rotate(-2deg); }.cta-mosaic img:nth-child(3) { right: 25%; top: 30px; transform: rotate(5deg); }.cta-mosaic img:nth-child(4) { right: 1%; top: 70px; transform: rotate(10deg); }

footer { border-top: 1px solid rgba(255,255,255,.08); color: #f8fbff; background: #0d1422; }
.footer-main { display: grid; grid-template-columns: 2.3fr repeat(3,.9fr); gap: 34px; padding: 72px 0 52px; }
.footer-main > div { display: grid; align-content: start; gap: 9px; }.footer-main p { max-width: 290px; color: #aeb9cd; font-size: 13px; }.footer-main b { margin-bottom: 8px; color: #f8fbff; font-size: 11px; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }.footer-main a, .footer-main span { color: #aeb9cd; font-size: 12px; line-height: 1.5; }.footer-main a:hover { color: var(--lime); }
.footer-main .brand { color: #f8fbff; }.footer-main .brand b { color: var(--lime); }.footer-main .footer-description { margin: 0; }.footer-links { padding-top: 14px; }
.footer-contact-card { gap: 18px !important; padding: 24px; border: 1px solid rgba(255,255,255,.13); border-radius: 24px; background: linear-gradient(145deg,rgba(255,255,255,.1),rgba(255,255,255,.045)); box-shadow: 0 18px 50px rgba(0,0,0,.2); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 18px 0 25px; border-top: 1px solid rgba(255,255,255,.1); color: #8390a7; font-size: 10px; }

.auth-backdrop, .video-modal { position: fixed; inset: 0; z-index: 60; display: none; place-items: center; padding: 20px; background: rgba(10,14,22,.66); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.auth-backdrop.open, .video-modal.open { display: grid; }
.auth-modal { position: relative; width: min(560px,100%); padding: 38px; border-radius: 24px; background: #fff; box-shadow: 0 30px 90px rgba(0,0,0,.3); }
.modal-close { position: absolute; right: 16px; top: 15px; width: 35px; height: 35px; border: 1px solid var(--line); border-radius: 50%; background: #fff; font-size: 22px; font-weight: 300; }
.auth-brand { margin-bottom: 29px; }.auth-modal h2 { margin: 0; font-size: 35px; font-weight: 600; line-height: 1.05; letter-spacing: -.04em; }.auth-modal > p { margin: 10px 0 25px; color: var(--copy); font-size: 14px; }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px; border-radius: 11px; background: var(--wash); }
.auth-tabs button { padding: 9px; border: 0; border-radius: 8px; color: #626a78; background: transparent; font-size: 13px; font-weight: 600; }.auth-tabs button.active { color: var(--ink); background: #fff; box-shadow: 0 5px 15px rgba(37,48,72,.08); }
.auth-panel { display: none; margin-top: 20px; }.auth-panel.active { display: block; }.auth-panel label { display: block; margin-bottom: 7px; font-size: 12px; font-weight: 650; }.input-row { display: grid; grid-template-columns: 1fr auto; gap: 7px; }.input-row input { min-width: 0; padding: 12px 13px; border: 1px solid #ccd4e2; border-radius: 10px; color: var(--ink); outline: 0; }.input-row input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(51,122,255,.12); }.input-row button { border: 0; border-radius: 10px; padding: 0 14px; color: #fff; background: var(--ink); font-size: 12px; font-weight: 650; }.auth-panel small { display: block; margin-top: 8px; color: #707989; font-size: 11px; line-height: 1.5; }
.auth-divider { position: relative; margin: 24px 0; text-align: center; }.auth-divider::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: var(--line); }.auth-divider span { position: relative; padding: 0 10px; color: #89909c; background: #fff; font-size: 11px; }
.google-button { width: 100%; min-height: 47px; display: flex; align-items: center; gap: 11px; padding: 0 14px; border: 1px solid #cfd7e3; border-radius: 10px; background: #fff; font-size: 13px; font-weight: 600; }.google-button span { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: conic-gradient(from 45deg,#4285f4 0 25%,#34a853 0 50%,#fbbc05 0 75%,#ea4335 0); font-size: 11px; }.google-button em { margin-left: auto; color: #777f8e; font-size: 10px; font-style: normal; font-weight: 500; }
.auth-guide { display: block; margin-top: 16px; color: var(--blue); text-align: center; font-size: 12px; font-weight: 600; }.auth-guard { display: flex; gap: 8px; align-items: start; margin-top: 22px; padding: 12px; border-radius: 10px; color: #5f6877; background: #eff8f5; font-size: 11px; }.auth-guard i { width: 7px; height: 7px; flex: 0 0 auto; margin-top: 5px; border-radius: 50%; background: #20aa91; }

.video-modal section { position: relative; width: min(900px,100%); display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; padding: 14px; border-radius: 24px; background: #fff; }.video-modal section > button { position: absolute; z-index: 2; right: 16px; top: 16px; width: 34px; height: 34px; border: 0; border-radius: 50%; background: rgba(255,255,255,.92); font-size: 20px; }.video-modal video { width: 100%; height: min(70vh,590px); display: block; object-fit: cover; border-radius: 16px; background: #111722; }.video-modal section > div { align-self: center; padding: 25px 30px 25px 5px; }.video-modal span { color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .13em; }.video-modal h2 { margin: 10px 0; font-size: 36px; font-weight: 600; line-height: 1.05; letter-spacing: -.04em; }.video-modal p { color: var(--copy); font-size: 14px; }.video-modal a { display: inline-block; margin-top: 15px; padding: 12px 15px; border-radius: 10px; color: #fff; background: var(--ink); font-size: 13px; font-weight: 650; }
.toast { position: fixed; right: 22px; bottom: 22px; z-index: 80; max-width: 320px; padding: 12px 15px; border-radius: 11px; color: #fff; background: #111722; box-shadow: 0 15px 45px rgba(0,0,0,.22); font-size: 12px; font-weight: 600; opacity: 0; transform: translateY(10px); pointer-events: none; transition: .25s; }.toast.show { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .site-header nav { display: none; position: absolute; left: 18px; right: 18px; top: 69px; padding: 14px; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: var(--shadow); }
  .site-header nav.open { display: grid; gap: 8px; }.site-header nav a { padding: 8px; }.menu-button { display: block; }
  .login-link { display: none; }.hero-gallery { height: 410px; }.video-tile { width: 190px; height: 320px; }.tile-main { width: 225px; height: 380px; }.tile-left { left: -5%; }.tile-right { right: -5%; }
  .split-heading { grid-template-columns: 1fr; gap: 18px; }.bento-blue { grid-template-columns: 1fr; gap: 35px; }.actor-stack { margin-top: 15px; }.library-grid { grid-template-columns: repeat(2,1fr); }.pricing-grid { grid-template-columns: 1fr; max-width: 650px; margin: auto; }.price-card ul { min-height: 0; }.footer-main { grid-template-columns: 1.5fr 1fr 1fr; }.footer-main > div:last-child { grid-column: 1/-1; }
}

@media (max-width: 680px) {
  .cursor-light { display: none; }.section-shell { width: min(100% - 28px,1180px); }.promo-bar { gap: 8px; font-size: 10px; }.promo-bar span { display: none; }.site-header { min-height: 64px; padding: 0 14px; }.header-cta { display: none; }.site-header nav { top: 59px; }.hero { padding-top: 58px; }.hero h1 { font-size: clamp(43px,13vw,58px); }.hero > p { font-size: 16px; }.hero > p br { display: none; }.hero-actions { display: grid; }.button { width: 100%; }.hero-note { align-items: start; text-align: left; }.hero-gallery { height: 360px; margin-top: 36px; }.video-tile { display: none; }.tile-mid-left, .tile-main, .tile-mid-right { display: block; }.tile-main { left: 50%; width: 210px; height: 350px; }.tile-mid-left { left: -17%; width: 175px; height: 290px; }.tile-mid-right { right: -17%; width: 175px; height: 290px; }.audience-strip { margin-top: 60px; padding-bottom: 55px; }.audience-strip p { font-size: 21px; }.feature-section, .library-section, .workflow-section, .pricing-section, .faq-section { padding: 85px 0; }.section-heading h2 { font-size: 40px; }.bento-grid { grid-template-columns: 1fr; }.bento-large { grid-column: auto; }.bento-card { min-height: 0; }.bento-blue { padding: 30px 23px; }.bento-white, .bento-dark { padding: 24px; }.actor-stack { height: 260px; }.actor-stack img { width: 118px; height: 170px; }.mini-canvas, .recipe-terminal { height: 220px; }.workflow-mini { flex-wrap: wrap; padding: 20px; }.workflow-mini span { padding: 11px 12px; }.library-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }.library-card { padding: 6px; }.library-copy h3 { font-size: 14px; }.library-copy p { font-size: 11.5px; }.library-actions { grid-template-columns: 1fr; }.library-actions button, .library-actions a { font-size: 11px; }.steps-grid { grid-template-columns: 1fr; }.price-card { padding: 24px; }.final-cta { grid-template-columns: 1fr; padding: 32px 24px; }.final-cta .button { width: auto; }.cta-mosaic { height: 230px; }.cta-mosaic img { width: 100px; height: 145px; }.footer-main { grid-template-columns: 1fr 1fr; }.footer-main > div:first-child, .footer-main > div:last-child { grid-column: 1/-1; }.footer-bottom { display: block; }.footer-bottom span { display: block; margin-top: 5px; }.auth-modal { padding: 29px 20px 22px; }.auth-modal h2 { font-size: 30px; }.input-row { grid-template-columns: 1fr; }.input-row button { min-height: 42px; }.video-modal section { display: block; max-height: calc(100vh - 24px); overflow-y: auto; }.video-modal video { height: 48vh; }.video-modal section > div { padding: 20px 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .cursor-light { display: none; }
}

/* Final visual pass: keep the contact area useful and the gallery balanced. */
.footer-main { grid-template-columns: 2.3fr repeat(3,.9fr); }
.footer-description { margin: 0 !important; }
.wechat-contact { display: flex; align-items: flex-start; gap: 18px; }
.wechat-contact img { width: 220px; height: 220px; flex: 0 0 220px; padding: 8px; border: 1px solid #dbe2ef; border-radius: 18px; background: #fff; object-fit: contain; }
.wechat-contact > div { min-width: 0; display: grid; align-content: center; gap: 5px; }
.wechat-contact strong { display: block; color: #f8fbff; font-size: 14px; line-height: 1.3; }
.wechat-contact p { max-width: 210px; margin: 0; font-size: 11px; line-height: 1.6; }
.tile-mid-left:hover { transform: rotate(-2deg) translateY(-10px) scale(1.02); }
.tile-mid-right:hover { transform: rotate(2deg) translateY(-10px) scale(1.02); }
.tile-left:hover { transform: rotate(-5deg) translateY(16px) scale(.91); }
.tile-right:hover { transform: rotate(5deg) translateY(16px) scale(.91); }
.language-toggle { min-height: 36px; padding: 0 12px; border: 1px solid var(--line); border-radius: 99px; color: var(--ink); background: rgba(255,255,255,.72); font-size: 12px; font-weight: 650; letter-spacing: .02em; transition: border-color .2s ease, background .2s ease, transform .2s ease; }
.language-toggle:hover { border-color: #aebbd0; background: #fff; transform: translateY(-1px); }
@media (min-width: 681px) and (max-width: 980px) {
  .footer-main { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-contact-card { grid-column: 1 / -1; }
}
@media (max-width: 680px) {
  .language-toggle { min-height: 32px; padding: 0 9px; font-size: 11px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-main > div { grid-column: 1/-1; }
  .footer-contact-card { padding: 20px; }
  .wechat-contact { flex-direction: column; align-items: flex-start; gap: 12px; }
  .wechat-contact img { width: 210px; height: 210px; flex-basis: 210px; }
}

/* Homepage visual fill: a compact proof strip and a fuller seven-card hero gallery. */
.hero {
  position: relative;
  isolation: isolate;
  padding-top: 48px;
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -24px;
  left: 50%;
  width: min(920px, 94vw);
  height: 560px;
  transform: translateX(-50%);
  border-radius: 50%;
  background:
    radial-gradient(circle at 25% 42%, rgba(112, 137, 255, .16), transparent 28%),
    radial-gradient(circle at 76% 54%, rgba(203, 238, 255, .32), transparent 34%),
    radial-gradient(circle at 50% 3%, rgba(236, 232, 255, .55), transparent 56%);
  filter: blur(8px);
  pointer-events: none;
}
.hero-benefits {
  width: fit-content;
  max-width: 100%;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  border: 1px solid rgba(207, 216, 232, .85);
  border-radius: 99px;
  background: rgba(255, 255, 255, .76);
  box-shadow: 0 12px 35px rgba(52, 69, 105, .08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.hero-benefits span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 0 11px;
  border-radius: 99px;
  color: #59657a;
  background: rgba(248, 250, 255, .86);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: -.01em;
  white-space: nowrap;
}
.hero-benefits span:nth-child(2) { color: #4f60a3; background: #f1f3ff; }
.hero-benefits span:nth-child(3) { color: #217d73; background: #effaf7; }
.hero-benefits i {
  display: grid;
  width: 16px;
  height: 16px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
  font-size: 10px;
  font-style: normal;
  line-height: 1;
}
.hero-benefits span:nth-child(2) i { background: var(--purple); }
.hero-benefits span:nth-child(3) i { background: #1eaa96; }
.benefit-en { display: none; }
html[lang="en"] .benefit-zh { display: none; }
html[lang="en"] .benefit-en { display: inline; }
.hero > h1,
.hero > p,
.hero > .hero-actions,
.hero > .hero-gallery { position: relative; z-index: 1; }
.hero h1 {
  max-width: 1020px;
  margin-top: 26px;
  margin-bottom: 18px;
  font-size: clamp(55px, 7.5vw, 96px);
  line-height: .94;
  letter-spacing: -.065em;
  text-wrap: balance;
}
.hero h1 em {
  background: linear-gradient(100deg, #337aff 5%, #6e5bff 52%, #24a9cc 98%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
html:not([lang="en"]) .hero h1 {
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", sans-serif;
  font-weight: 680;
  line-height: 1.02;
  letter-spacing: .04em;
}
html:not([lang="en"]) .hero h1 em { letter-spacing: .055em; }
html:not([lang="en"]) .hero > p {
  letter-spacing: .018em;
}
.hero > p {
  max-width: 630px;
  margin-inline: auto;
  color: #5b667a;
  font-size: 17px;
  line-height: 1.55;
}
.hero-actions { margin-top: 23px; }
.hero-actions .button { min-height: 52px; padding-inline: 22px; }
.hero-gallery {
  height: 490px;
  margin-top: 43px;
}
.hero-gallery::before {
  left: 1%;
  right: 1%;
  top: 2%;
  bottom: -7%;
  background: radial-gradient(ellipse, rgba(74, 125, 255, .25), rgba(139, 112, 255, .11) 42%, transparent 73%);
  filter: blur(32px);
}
.video-tile {
  width: 220px;
  height: 370px;
  border-width: 6px;
  border-radius: 24px;
  box-shadow: 0 25px 58px rgba(38, 49, 78, .2);
}
.tile-far-left,
.tile-far-right {
  width: 170px;
  height: 318px;
  z-index: 1;
  opacity: .9;
  filter: saturate(.82);
}
.tile-far-left { left: 3%; transform: rotate(-7deg) translateY(40px) scale(.84); }
.tile-left { left: 12%; transform: rotate(-5deg) translateY(29px) scale(.91); }
.tile-mid-left { left: 27%; transform: rotate(-2deg) translateY(13px) scale(.97); }
.tile-main { width: 250px; height: 430px; }
.tile-mid-right { right: 27%; transform: rotate(2deg) translateY(13px) scale(.97); }
.tile-right { right: 12%; transform: rotate(5deg) translateY(29px) scale(.91); }
.tile-far-right { right: 3%; transform: rotate(7deg) translateY(40px) scale(.84); }
.tile-far-left:hover { transform: rotate(-7deg) translateY(25px) scale(.87); }
.tile-far-right:hover { transform: rotate(7deg) translateY(25px) scale(.87); }
.tile-far-left .video-label span,
.tile-far-right .video-label span { color: rgba(255, 255, 255, .82); font-size: 11px; letter-spacing: .1em; }

@media (max-width: 980px) {
  .hero { padding-top: 40px; }
  .hero-gallery { height: 440px; margin-top: 39px; }
  .tile-far-left, .tile-far-right { display: none; }
  .video-tile { width: 195px; height: 335px; }
  .tile-left { left: -3%; transform: rotate(-5deg) translateY(27px) scale(.88); }
  .tile-mid-left { left: 18%; transform: rotate(-2deg) translateY(12px) scale(.94); }
  .tile-main { width: 230px; height: 395px; }
  .tile-mid-right { right: 18%; transform: rotate(2deg) translateY(12px) scale(.94); }
  .tile-right { right: -3%; transform: rotate(5deg) translateY(27px) scale(.88); }
}
@media (max-width: 680px) {
  .hero { padding-top: 34px; }
  .hero::before { top: -8px; width: 680px; height: 510px; }
  .hero-benefits { width: 100%; gap: 5px; padding: 5px; border-radius: 18px; }
  .hero-benefits span { flex: 1 1 auto; justify-content: center; min-height: 29px; padding: 0 6px; font-size: 10px; }
  .hero-benefits i { width: 14px; height: 14px; font-size: 9px; }
  .hero h1 { margin-top: 23px; font-size: clamp(44px, 13vw, 61px); line-height: .96; }
  .hero > p { font-size: 15px; }
  .hero-actions { margin-top: 20px; }
  .hero-gallery { height: 380px; margin-top: 30px; }
  .tile-mid-left { left: -17%; width: 175px; height: 290px; transform: rotate(-5deg) translateY(18px) scale(.9); }
  .tile-main { left: 50%; width: 210px; height: 350px; }
  .tile-mid-right { right: -17%; width: 175px; height: 290px; transform: rotate(5deg) translateY(18px) scale(.9); }
}

/* Launch layout: the opening work strip now reads as one continuous showcase. */
main#top { display: flex; flex-direction: column; }
main#top > .hero { order: 1; }
main#top > .mugc-trust { order: 2; }
main#top > .mugc-actors-card { order: 3; }
main#top > .pricing-section { order: 4; }
main#top > .faq-section { order: 5; }
main#top > .library-section { order: 6; }

.auth-zh { display: inline; }
.auth-en { display: none; }
html[lang="en"] .auth-zh { display: none; }
html[lang="en"] .auth-en { display: inline; }
.auth-action {
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  font-size: 13px;
  font-weight: 650;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.auth-action:hover { transform: translateY(-1px); }
.auth-login { color: #424957; border-color: #dfe3eb; background: rgba(255,255,255,.7); }
.auth-login:hover { border-color: #b8c4d8; background: #fff; }
.auth-register { color: #fff; background: var(--ink); box-shadow: 0 8px 22px rgba(17,21,29,.14); }
.auth-register:hover { background: var(--blue); }

/* Logged-in homepage header: show the current account and make it a direct
   entry to the workspace instead of offering a second sign-in prompt. */
.auth-checking .site-header .auth-login,
.auth-checking .site-header .auth-register { visibility: hidden; }
.site-header .auth-user {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  max-width: 220px;
  min-height: 36px;
  padding: 0 10px 0 5px;
  overflow: hidden;
  border-color: #dfe3eb;
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255,255,255,.82);
  box-shadow: 0 6px 16px rgba(42,53,80,.06);
}
.site-header .auth-user:hover {
  border-color: #b8c4d8;
  background: #fff;
  box-shadow: 0 9px 20px rgba(42,53,80,.1);
}
.auth-user-avatar {
  width: 25px;
  height: 25px;
  flex: 0 0 25px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, #57d8ee, #7566ef);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .02em;
}
.auth-user-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
  font-weight: 650;
}
.auth-user-arrow { color: var(--blue); font-size: 13px; line-height: 1; }

.hero-marquee {
  position: relative;
  width: 100vw;
  max-width: none;
  height: 500px;
  margin-left: calc(50% - 50vw);
  overflow: hidden;
  perspective: none;
  background: linear-gradient(180deg, rgba(247,249,253,0), rgba(237,243,253,.72) 100%);
}
.hero-marquee::before {
  left: 0;
  right: 0;
  top: 8%;
  bottom: -20%;
  border-radius: 0;
  background: radial-gradient(ellipse at center, rgba(51,122,255,.19), rgba(113,87,255,.08) 42%, transparent 73%);
  filter: blur(32px);
}
.marquee-track {
  width: max-content;
  height: 100%;
  display: flex;
  align-items: center;
  animation: hero-marquee-scroll 68s linear infinite;
  will-change: transform;
}
.marquee-group {
  display: flex;
  align-items: center;
  gap: 22px;
  flex: 0 0 auto;
  padding-right: 22px;
}
.hero-marquee:hover .marquee-track,
.hero-marquee:focus-within .marquee-track { animation-play-state: paused; }
@keyframes hero-marquee-scroll {
  from { transform: translate3d(0, 0, 0); }
  /* Three identical groups are present in the track. Moving one group per
     cycle keeps two full groups covering the viewport, so the loop never
     exposes a blank tail before it jumps back to the start. */
  to { transform: translate3d(-33.333333%, 0, 0); }
}
.marquee-card {
  position: relative;
  display: block;
  bottom: auto;
  left: auto;
  right: auto;
  flex: 0 0 230px;
  width: 230px;
  height: 440px;
  transform: none;
  opacity: 1;
  filter: none;
  border-width: 5px;
  border-radius: 24px;
  box-shadow: 0 21px 45px rgba(38,49,78,.18);
  transition: transform .35s ease, box-shadow .35s ease;
}
.marquee-card:hover,
.marquee-card:focus-visible {
  z-index: 4;
  transform: translateY(-11px) scale(1.04);
  box-shadow: 0 28px 52px rgba(38,49,78,.24);
}
.marquee-card .video-label { left: 12px; right: 12px; bottom: 11px; }
.marquee-card .video-label span { font-size: 12px; }
.marquee-card .video-signal { left: 10px; top: 10px; padding: 6px 8px; font-size: 8px; }

.footer-brand-column {
  gap: 18px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}
.footer-brand { gap: 12px; }
.footer-brand-mark { width: 34px; height: 34px; display: block; border-radius: 10px; box-shadow: 0 8px 20px rgba(17,21,29,.12); }
.footer-wordmark { display: inline-flex; align-items: baseline; gap: 4px; letter-spacing: -.035em; }
.footer-wordmark strong { color: var(--ink); font-size: 18px; font-weight: 800; letter-spacing: -.04em; }
.footer-wordmark b { color: var(--blue) !important; font-size: 18px !important; font-weight: 800 !important; letter-spacing: -.04em !important; }
.footer-brand-column .wechat-contact { margin-top: 3px; }
.price-cta {
  width: 100%;
  margin: 0 !important;
  padding: 11px 12px;
  border-radius: 10px;
  color: #fff !important;
  background: var(--ink);
  text-align: center;
  font-size: 11px !important;
  font-weight: 650;
}
.price-card.featured .price-cta { background: var(--purple); }
.auth-status { min-height: 20px; margin: 12px 0 0 !important; color: #b14b39 !important; font-size: 11px !important; line-height: 1.5; }

/* DeepSeek reference merge: keep the cursor glow and contact area on the same
   light surface, with the QR code as an inline contact item rather than a
   separate dark card. */
footer { position: relative; overflow: hidden; color: var(--ink); background: #fbfcff; border-top: 1px solid rgba(15,23,42,.06); }
footer::before { content: ""; position: absolute; inset: 0 0 auto; height: 320px; background: radial-gradient(48% 90% at 20% 0%, rgba(106,77,255,.07), transparent 62%), radial-gradient(42% 80% at 82% 0%, rgba(31,176,216,.08), transparent 60%); pointer-events: none; }
footer .footer-main { position: relative; z-index: 1; grid-template-columns: 1.7fr repeat(3,.8fr); gap: 44px; padding: 64px 0 50px; }
footer .footer-main p { max-width: 300px; color: var(--copy); font-size: 13px; line-height: 1.65; }
footer .footer-main b { color: var(--ink); font-size: 11px; letter-spacing: .12em; }
footer .footer-main a, footer .footer-main span { color: var(--copy); font-size: 13px; line-height: 1.5; }
footer .footer-main a:hover { color: var(--blue); }
footer .footer-main .brand { color: var(--ink); }
footer .footer-main .brand b { color: var(--blue); }
footer .footer-links { display: grid; align-content: start; gap: 10px; padding-top: 0; }
footer .wechat-contact { position: relative; display: flex; align-items: center; gap: 11px; margin-top: 0; }
footer .wechat-contact img { width: 68px; height: 68px; flex: 0 0 68px; padding: 4px; border: 1px solid var(--line); border-radius: 13px; background: #fff; object-fit: contain; box-shadow: 0 7px 22px rgba(42,53,80,.05); transform-origin: left center; transition: transform .32s cubic-bezier(.16,1,.3,1), box-shadow .3s ease; }
footer .wechat-contact img:hover, footer .wechat-contact img:focus-visible { transform: scale(2.75); z-index: 12; box-shadow: 0 24px 58px rgba(0,0,0,.2); }
footer .wechat-contact > div { display: grid; gap: 2px; }
footer .wechat-contact strong { color: var(--ink); font-size: 12.5px; font-weight: 650; }
footer .wechat-contact p { max-width: 200px; margin: 0; color: var(--copy); font-size: 11px; line-height: 1.5; }
footer .footer-bottom { position: relative; z-index: 1; padding: 20px 0 30px; border-top: 1px solid rgba(15,23,42,.07); color: #7a8495; font-size: 11.5px; letter-spacing: .02em; }
@media (max-width: 680px) {
  footer .footer-main { grid-template-columns: 1fr; gap: 30px; padding: 52px 0 38px; }
  footer .footer-main > div { grid-column: 1 / -1; }
  footer .wechat-contact { flex-direction: row; align-items: center; }
  footer .wechat-contact img { width: 68px; height: 68px; flex-basis: 68px; transform-origin: left bottom; }
  footer .footer-bottom { display: flex; flex-direction: column; gap: 6px; }
  .pricing-variant { margin-top: 18px; }
}
.auth-support { color: var(--ink); }
.auth-support span { background: var(--blue); }

@media (max-width: 980px) {
  .auth-action { padding-inline: 9px; font-size: 12px; }
  .hero-marquee { height: 460px; }
  .marquee-card { flex-basis: 205px; width: 205px; height: 395px; }
  .marquee-group { gap: 18px; padding-right: 18px; }
}
@media (max-width: 680px) {
  .header-actions { gap: 5px; }
  .auth-login { display: none; }
  .auth-register { display: inline-flex; min-height: 32px; padding-inline: 9px; font-size: 11px; }
  .hero-marquee { height: 415px; margin-top: 30px; }
  .marquee-track { animation-duration: 58s; }
  .marquee-group { gap: 15px; padding-right: 15px; }
  .marquee-card { flex-basis: 182px; width: 182px; height: 345px; border-width: 4px; border-radius: 20px; }
  .marquee-card .video-label span { font-size: 11px; }
  .marquee-card .video-label b { font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; transform: none; }
}

/* Auth-only polish: keep the white GUANGWU surface while making Google the clear
   primary action. This block targets only the login/register modal. */
.auth-modal {
  width: min(620px, 100%);
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  padding: 42px;
  border: 1px solid rgba(205, 215, 232, .78);
  background: linear-gradient(145deg, #fff 0%, #fbfcff 72%, #f2f6ff 100%);
  box-shadow: 0 34px 100px rgba(30, 45, 80, .28);
}
.auth-modal::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 170px;
  border-radius: 24px 24px 0 0;
  background: radial-gradient(circle at 12% 0%, rgba(51,122,255,.13), transparent 52%), radial-gradient(circle at 92% 12%, rgba(129,103,255,.11), transparent 48%);
  pointer-events: none;
}
.auth-modal > * { position: relative; z-index: 1; }
.auth-modal > .modal-close { position: absolute; z-index: 3; right: 16px; top: 15px; display: grid; place-items: center; line-height: 1; }
.auth-brand { margin-bottom: 34px; }
.auth-modal h2 { font-size: clamp(32px, 5vw, 43px); }
.auth-modal > p#auth-description { max-width: 480px; margin-top: 13px; font-size: 15px; line-height: 1.65; }
.auth-tabs { margin-top: 28px; padding: 5px; border: 1px solid #e2e8f2; border-radius: 14px; background: #f3f6fb; }
.auth-tabs button { min-height: 43px; border-radius: 10px; font-size: 14px; cursor: pointer; }
.auth-google-area { display: grid; gap: 10px; margin-top: 25px; }
.auth-recommend { color: #68758a; font-size: 11px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.google-button { width: 100%; min-height: 68px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 13px; padding: 10px 15px 10px 13px; border: 1px solid #cbd7ea; border-radius: 15px; color: var(--ink); background: rgba(255,255,255,.88); text-align: left; text-decoration: none; box-shadow: 0 10px 24px rgba(47,71,116,.08); transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease, background .2s ease; }
.google-button:hover, .google-button:focus-visible { border-color: #8eb1ff; background: #fff; box-shadow: 0 14px 32px rgba(51,122,255,.16); transform: translateY(-1px); }
.google-mark { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid #e0e6ef; border-radius: 50%; color: #4285f4; background: #fff; font: 750 19px/1 Arial, sans-serif; }
.google-copy { display: grid; gap: 3px; min-width: 0; }
.google-copy strong { color: var(--ink); font-size: 15px; font-weight: 750; }
.google-copy small { color: #78859a; font-size: 11px; line-height: 1.45; }
.google-arrow { color: var(--blue); font-size: 20px; font-weight: 700; }
/* The legacy support-link rule styles every descendant span. Reset those
   descendants explicitly so the new Google CTA keeps its three-column layout. */
.google-button > .google-mark { width: 34px; height: 34px; display: grid; place-items: center; flex: 0 0 34px; margin: 0; padding: 0; border: 1px solid #e0e6ef; border-radius: 50%; color: #4285f4; background: #fff; font: 750 19px/1 Arial, sans-serif; }
.google-button > .google-copy { width: auto; height: auto; display: grid; gap: 3px; min-width: 0; margin: 0; padding: 0; border: 0; border-radius: 0; color: inherit; background: transparent; font: inherit; }
.google-button > .google-copy strong, .google-button > .google-copy small { width: auto; height: auto; display: block; margin: 0; padding: 0; border: 0; border-radius: 0; background: transparent; }
.google-button > .google-copy strong { color: var(--ink); font-size: 15px; font-weight: 750; }
.google-button > .google-copy small { color: #78859a; font-size: 11px; line-height: 1.45; }
.google-button > .google-arrow { width: auto; height: auto; display: block; flex: 0 0 auto; margin: 0; padding: 0; border: 0; border-radius: 0; color: var(--blue); background: transparent; font-size: 20px; font-weight: 700; line-height: 1; }
.auth-divider { margin: 24px 0 18px; }
.auth-divider span { font-size: 11px; font-weight: 650; }
.auth-panel { margin-top: 0; padding: 16px; border: 1px solid #e5eaf3; border-radius: 15px; background: rgba(247,249,253,.72); }
.auth-panel label { color: #4c5668; }
.auth-fields { display: grid; gap: 10px; }
.auth-fields > input, .captcha-row input { width: 100%; min-width: 0; min-height: 44px; padding: 11px 13px; border: 1px solid #ccd4e2; border-radius: 11px; color: var(--ink); background: #fff; outline: 0; font: inherit; }
.auth-fields > input:focus, .captcha-row input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(51,122,255,.12); }
.captcha-row { display: grid; grid-template-columns: minmax(0, 1fr) 145px; gap: 8px; }
.captcha-row button { min-width: 0; min-height: 44px; padding: 0 10px; border: 1px solid #d8dfea; border-radius: 11px; color: var(--ink); background: #f2f5fb; font-size: 12px; font-weight: 700; cursor: pointer; }
.auth-submit { width: 100%; min-height: 46px; border: 0; border-radius: 11px; color: #fff; background: var(--ink); font-size: 13px; font-weight: 700; cursor: pointer; transition: background .2s ease, transform .2s ease; }
.auth-submit:hover, .auth-submit:focus-visible { background: var(--blue); transform: translateY(-1px); }
.auth-privacy { margin: 17px 0 0 !important; color: #8792a3 !important; font-size: 11px !important; line-height: 1.6 !important; text-align: center; }
.auth-privacy a, .auth-support-link { color: var(--blue); text-decoration: underline; text-underline-offset: 2px; }
.auth-support-link { display: block; margin-top: 14px; color: #738096; font-size: 11px; text-align: center; }
.auth-guard { margin-top: 18px; border: 1px solid rgba(32,170,145,.12); }
.auth-status.success { color: #138c79 !important; }

.site-header .auth-action[hidden] { display: none !important; }

@media (max-width: 680px) {
  .site-header .auth-user { display: inline-flex; max-width: 132px; min-height: 30px; padding-right: 7px; gap: 5px; }
  .auth-user-avatar { width: 21px; height: 21px; flex-basis: 21px; font-size: 9px; }
  .auth-user-label { font-size: 10px; }
  .auth-user-arrow { font-size: 11px; }
  .site-header .auth-user[hidden] { display: none !important; }
}

@media (max-width: 680px) {
  .auth-login { display: inline-flex; }
  .auth-register { display: inline-flex; }
  .auth-modal { max-height: calc(100vh - 18px); padding: 30px 20px 24px; border-radius: 20px; }
  .auth-modal::before { border-radius: 20px 20px 0 0; }
  .auth-brand { margin-bottom: 27px; }
  .auth-tabs { margin-top: 22px; }
  .auth-panel { padding: 13px; }
  .captcha-row { grid-template-columns: 1fr; }
  .captcha-row button { min-height: 42px; }
  .google-copy small { font-size: 10px; }
}

@media (max-width: 680px) {
  .feature-section, .library-section, .workflow-section, .pricing-section, .faq-section { padding: 64px 0 72px; }
}

/* Guangwu UGC bottom CTA: MakeUGC-inspired light surface, fully namespaced. */
.mugc-bottom-cta {
  --mugc-bottom-ink: #080d18;
  --mugc-bottom-muted: #68758a;
  --mugc-bottom-blue: #4d7dff;
  --mugc-bottom-page: #f4f8ff;
  position: relative;
  isolation: isolate;
  min-height: 720px;
  display: flex;
  align-items: stretch;
  justify-content: center;
  overflow: hidden;
  padding: clamp(72px, 7.5vw, 112px) 24px 48px;
  border-top: 1px solid rgba(167, 184, 220, .35);
  color: var(--mugc-bottom-ink);
  background:
    radial-gradient(48% 55% at 50% 34%, rgba(221, 231, 255, .92), transparent 74%),
    radial-gradient(28% 32% at 50% 80%, rgba(235, 224, 255, .45), transparent 78%),
    linear-gradient(180deg, #fbfdff 0%, #eef5ff 100%);
}

.mugc-bottom-cta::before {
  content: "";
  position: absolute;
  inset: 18% 18% 18%;
  z-index: -1;
  border-radius: 50%;
  background: rgba(255, 255, 255, .44);
  filter: blur(70px);
  pointer-events: none;
}

.mugc-bottom-cta__inner {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.mugc-bottom-cta__title {
  max-width: 860px;
  margin: 0;
  color: var(--mugc-bottom-ink);
  font-size: clamp(34px, 4.65vw, 66px);
  font-weight: 850;
  line-height: 1.06;
  letter-spacing: -.065em;
}

.mugc-bottom-cta__title-break { display: block; }

.mugc-bottom-cta__action-wrap {
  position: relative;
  width: min(700px, 90vw);
  margin: clamp(46px, 5.4vw, 72px) auto 0;
}

.mugc-bottom-cta__action {
  width: 100%;
  min-height: clamp(96px, 9.5vw, 136px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 16px 44px;
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(120deg, #111721 0%, #1b2435 100%);
  box-shadow: 0 20px 38px rgba(41, 66, 111, .2), 0 0 0 8px rgba(255, 255, 255, .52), 0 0 0 9px rgba(150, 173, 225, .22);
  font: inherit;
  font-size: clamp(28px, 4vw, 60px);
  font-weight: 850;
  line-height: 1;
  letter-spacing: -.06em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.mugc-bottom-cta__action:hover {
  transform: translateY(-3px);
  box-shadow: 0 26px 46px rgba(41, 66, 111, .25), 0 0 0 8px rgba(255, 255, 255, .62), 0 0 0 9px rgba(111, 148, 229, .3);
}

.mugc-bottom-cta__action:focus-visible {
  outline: 3px solid rgba(77, 125, 255, .62);
  outline-offset: 7px;
}

.mugc-bottom-cta__benefits {
  width: min(930px, 100%);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  margin: clamp(46px, 5.2vw, 68px) auto 0;
  padding: 0;
  list-style: none;
}

.mugc-bottom-cta__benefit {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: #536176;
  font-size: clamp(14px, 1.35vw, 18px);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -.02em;
}

.mugc-bottom-cta__check {
  flex: 0 0 auto;
  color: var(--mugc-bottom-blue);
  font-size: 1.25em;
  font-weight: 850;
}

.mugc-bottom-cta__footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: clamp(66px, 7.2vw, 100px);
}

.mugc-bottom-cta__brand {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  color: #1a2434;
  font-size: clamp(26px, 2.6vw, 40px);
  font-weight: 520;
  letter-spacing: -.065em;
  line-height: 1;
}

.mugc-bottom-cta__brand strong {
  background: linear-gradient(105deg, #5f49ea 0%, #a13de2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 850;
}

.mugc-bottom-cta__brand-spark {
  position: absolute;
  top: -.35em;
  right: -.55em;
  color: #4d7dff;
  font-size: .65em;
}

.mugc-bottom-cta__copyright {
  margin: 16px 0 0;
  color: #738198;
  font-size: 13px;
  line-height: 1.4;
}

.mugc-bottom-cta__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 28px;
  margin-top: 14px;
}

.mugc-bottom-cta__links a {
  color: #52627b;
  font-size: 13px;
  font-weight: 650;
  text-underline-offset: 3px;
  transition: color 160ms ease;
}

.mugc-bottom-cta__links a:hover { color: var(--mugc-bottom-ink); }
.mugc-bottom-cta__links a:focus-visible { outline: 2px solid rgba(77, 125, 255, .58); outline-offset: 4px; border-radius: 3px; }

@media (max-width: 760px) {
  .mugc-bottom-cta { min-height: 640px; padding: 62px 18px 38px; }
  .mugc-bottom-cta__title { max-width: 500px; font-size: clamp(32px, 9.4vw, 48px); }
  .mugc-bottom-cta__title-break { display: none; }
  .mugc-bottom-cta__action-wrap { width: min(570px, 86vw); margin-top: 38px; }
  .mugc-bottom-cta__action { min-height: 82px; padding: 13px 32px; font-size: clamp(26px, 7.8vw, 40px); }
  .mugc-bottom-cta__benefits { grid-template-columns: 1fr; gap: 12px; margin-top: 42px; }
  .mugc-bottom-cta__benefit { justify-content: center; font-size: 15px; }
  .mugc-bottom-cta__footer { margin-top: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  .mugc-bottom-cta, .mugc-bottom-cta *, .mugc-bottom-cta *::before, .mugc-bottom-cta *::after { transition-duration: .01ms !important; }
}

/* Content handoff 2026-08-26: shared secondary workbench and final showcase polish. */
.pricing-status { display: inline-flex; align-items: center; margin-top: 14px; padding: 6px 11px; border: 1px solid #d7e1f1; border-radius: 99px; color: #5e6d83; background: rgba(255,255,255,.72); font-size: 11px; font-weight: 650; letter-spacing: .02em; }
.marquee-card:nth-child(3), .marquee-card:nth-child(9) { z-index: 2; box-shadow: 0 26px 50px rgba(38,49,78,.2); }
.library-card:hover .library-copy { transform: translateY(-2px) scale(1.015); transform-origin: left bottom; }
.library-actions button[data-create] { color: #fff; border-color: var(--blue); background: var(--blue); }
.library-actions button[data-create]:hover { color: #fff; border-color: var(--ink); background: var(--ink); }
.workbench-drawer { position: fixed; inset: 0; z-index: 80; display: flex; justify-content: flex-end; overflow: hidden; visibility: hidden; opacity: 0; pointer-events: none; background: rgba(13,20,36,.35); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: opacity .28s ease, visibility .28s ease; }
.workbench-drawer.open { visibility: visible; opacity: 1; pointer-events: auto; }
.workbench-scrim { position: absolute; inset: 0; cursor: pointer; }
.workbench-surface { position: relative; z-index: 1; width: min(560px,100%); height: 100%; overflow-y: auto; padding: 30px 28px 38px; border-left: 1px solid rgba(255,255,255,.8); background: rgba(255,255,255,.94); box-shadow: -24px 0 70px rgba(23,33,57,.22); transform: translateX(104%); transition: transform .35s cubic-bezier(.16,1,.3,1); }
.workbench-drawer.open .workbench-surface { transform: none; }
.workbench-head { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; }
.workbench-head h2 { margin: 8px 0 5px; font-size: 34px; line-height: 1.08; letter-spacing: -.04em; }
.workbench-head p { max-width: 390px; margin: 0; color: var(--copy); font-size: 13px; line-height: 1.6; }
.workbench-close { flex: 0 0 auto; margin-top: 2px; padding: 8px 11px; border: 1px solid var(--line); border-radius: 10px; color: #586377; background: rgba(255,255,255,.75); font-size: 11px; }
.workbench-close:hover { color: var(--ink); border-color: #aebbd0; background: #fff; }
.workbench-reference { display: grid; grid-template-columns: 94px 1fr; gap: 14px; align-items: center; margin-top: 24px; padding: 10px; border: 1px solid #dce4ef; border-radius: 16px; background: linear-gradient(120deg,#f5f8ff,#f3fbfa); }
.workbench-reference img { width: 94px; height: 118px; object-fit: cover; border-radius: 11px; background: #e8edf6; }
.workbench-reference span { color: var(--blue); font-size: 10px; font-weight: 700; letter-spacing: .08em; }
.workbench-reference h3 { margin: 6px 0 4px; font-size: 19px; font-weight: 650; }
.workbench-reference p { margin: 0; color: #687488; font-size: 12px; line-height: 1.55; }
.workbench-form { display: grid; gap: 16px; margin-top: 24px; }
.workbench-field { display: grid; gap: 8px; color: var(--ink); font-size: 13px; font-weight: 650; }
.workbench-field > span { display: flex; justify-content: space-between; gap: 12px; }
.workbench-field small { color: #7b8799; font-size: 10px; font-weight: 500; }
.workbench-field textarea { width: 100%; min-height: 112px; padding: 13px; resize: vertical; border: 1px solid #cbd5e3; border-radius: 13px; color: var(--ink); background: #fff; font-size: 14px; line-height: 1.65; outline: 0; }
.workbench-field textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(51,122,255,.1); }
.workbench-upload { position: relative; min-height: 118px; display: grid; place-items: center; align-content: center; overflow: hidden; border: 1px dashed #aebbd1; border-radius: 14px; color: var(--blue); background: #fafcff; text-align: center; cursor: pointer; }
.workbench-upload input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.workbench-upload > span { font-size: 26px; line-height: 1; }
.workbench-upload strong { margin-top: 5px; color: var(--ink); font-size: 13px; }
.workbench-upload small { color: #7b8596; font-size: 10.5px; }
.workbench-upload.has-image { background: var(--image-preview) center / contain no-repeat #fff; }
.workbench-upload.has-image > span, .workbench-upload.has-image > strong, .workbench-upload.has-image > small { opacity: 0; }
.workbench-settings { border-top: 1px solid #e0e6ef; border-bottom: 1px solid #e0e6ef; }
.workbench-settings summary { display: flex; justify-content: space-between; gap: 12px; padding: 13px 2px; cursor: pointer; list-style: none; font-size: 13px; font-weight: 650; }
.workbench-settings summary::-webkit-details-marker { display: none; }
.workbench-settings summary::after { content: "+"; color: var(--blue); font-size: 18px; font-weight: 400; }
.workbench-settings[open] summary::after { content: "−"; }
.workbench-settings summary small { margin-left: auto; color: #7b8799; font-size: 10px; font-weight: 500; }
.workbench-settings > div { display: grid; grid-template-columns: auto 1fr; gap: 8px 12px; align-items: center; padding: 0 0 14px; color: #6c7789; font-size: 11px; }
.workbench-settings select { min-height: 36px; padding: 0 9px; border: 1px solid #d4dce8; border-radius: 9px; color: var(--ink); background: #fff; font-size: 12px; }
.workbench-submit { min-height: 53px; border: 0; border-radius: 12px; color: #fff; background: linear-gradient(100deg,var(--blue),var(--purple)); font-size: 15px; font-weight: 650; box-shadow: 0 14px 30px rgba(79,95,235,.22); }
.workbench-submit:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(79,95,235,.3); }
.workbench-note { margin: -7px 0 0; color: #738095; font-size: 10.5px; line-height: 1.5; }
.workbench-result { display: none; margin-top: 20px; overflow: hidden; border: 1px solid #d4deeb; border-radius: 14px; background: #111722; }
.workbench-result.show { display: block; }
.workbench-result > div { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 11px 13px; border-bottom: 1px solid rgba(255,255,255,.1); color: #aebbd0; font-size: 10px; font-weight: 700; letter-spacing: .08em; }
.workbench-result button { border: 0; color: var(--lime); background: transparent; font-size: 11px; }
.workbench-result pre { min-height: 170px; margin: 0; padding: 14px; overflow: auto; color: #eef3fb; white-space: pre-wrap; font: 400 12px/1.75 ui-monospace,SFMono-Regular,Menlo,monospace; }
@media (max-width: 680px) {
  .workbench-surface { padding: 24px 16px 30px; }
  .workbench-head h2 { font-size: 30px; }
  .workbench-reference { grid-template-columns: 78px 1fr; }
  .workbench-reference img { width: 78px; height: 100px; }
}
@media (prefers-reduced-motion: reduce) {
  .workbench-drawer, .workbench-surface { transition: none; }
}

/* DeepSeek-inspired pricing comparison and FAQ presentation. The original
   pricing cards remain in the data model so the compact/detailed variants can
   be reviewed without changing the underlying plan rules. */
.pricing-table {
  overflow: hidden;
  border: 1px solid #d9e1ee;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 20px 50px rgba(42, 53, 80, .09);
}
.pt-row { display: grid; grid-template-columns: 1.25fr repeat(3, minmax(0, 1fr)); }
.pt-row + .pt-row { border-top: 1px solid #e2e7f0; }
.pt-cell { min-height: 56px; display: flex; flex-direction: column; justify-content: center; gap: 3px; padding: 16px 20px; }
.pt-cell + .pt-cell { border-left: 1px solid #e2e7f0; }
.pt-cell.hl { background: rgba(113, 87, 255, .055); }
.pt-head .pt-cell { min-height: 118px; padding: 22px 20px; }
.pt-label { color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .13em; }
.pt-name { color: #687488; font-size: 12px; font-weight: 700; letter-spacing: .025em; }
.pt-price { margin-top: 4px; color: var(--ink); font-size: 30px; font-weight: 800; line-height: 1; letter-spacing: -.04em; }
.pt-credits { margin-top: 5px; color: var(--copy); font-size: 11px; line-height: 1.45; }
.pt-feature { color: #5e687b; font-size: 13px; font-weight: 600; }
.pt-value { color: var(--ink); font-size: 13px; font-weight: 600; line-height: 1.45; }
.pt-cta-row .pt-cell { min-height: 84px; padding: 20px; }
.pt-cta { width: 100%; min-height: 44px; border: 0; border-radius: 11px; color: #fff; background: var(--ink); font-size: 12px; font-weight: 650; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.pt-cta:hover { transform: translateY(-2px); background: var(--blue); box-shadow: 0 10px 22px rgba(51, 122, 255, .2); }
.pt-cell.hl .pt-cta { background: linear-gradient(100deg, var(--blue), var(--purple)); box-shadow: 0 8px 20px rgba(79, 95, 235, .18); }
.pt-cell.hl .pt-cta:hover { background: linear-gradient(100deg, #2869e8, #6046ed); }
.pt-cta.is-disabled, .pt-cta:disabled,
.pt-cell.hl .pt-cta.is-disabled, .pt-cell.hl .pt-cta:disabled { cursor: not-allowed; color: #7a8495; background: #eef2f7; box-shadow: none; opacity: .9; }
.pt-cta.is-disabled:hover, .pt-cta:disabled:hover,
.pt-cell.hl .pt-cta.is-disabled:hover, .pt-cell.hl .pt-cta:disabled:hover { transform: none; color: #7a8495; background: #eef2f7; box-shadow: none; }

.faq-heading > div { max-width: 760px; }
.faq-heading h2 em { color: var(--blue); font-style: normal; }
.faq-heading > div > p { margin: 16px 0 0; color: var(--copy); font-size: 15px; line-height: 1.7; }
.faq-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 44px; }
.faq-grid .faq-item { min-height: 150px; overflow: visible; padding: 24px; border: 1px solid #dfe4ed; border-radius: 18px; background: #fff; box-shadow: 0 8px 24px rgba(42, 53, 80, .055); transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.faq-grid .faq-item:hover { transform: translateY(-3px); border-color: #cbd5e5; box-shadow: 0 14px 30px rgba(42, 53, 80, .1); }
.faq-grid .faq-item h3 { margin: 0 0 10px; color: var(--ink); font-size: 16.5px; font-weight: 680; line-height: 1.35; }
.faq-grid .faq-item p { display: block; margin: 0; padding: 0; color: var(--copy); font-size: 13.5px; line-height: 1.7; }

/* Guangwu FAQ white premium accordion. Fully namespaced and limited to #faq. */
.pricing-section-disabled { display: none !important; }
.yunj-faq {
  min-height: 0;
  padding: 58px 20px 66px;
  overflow: hidden;
  background: #fff;
}
.yunj-faq__content {
  width: min(820px, 100%);
  margin: 0 auto;
  animation: yunj-faq-fade-up 620ms cubic-bezier(.22, 1, .36, 1) both;
}
.yunj-faq__heading {
  margin: 0;
  color: #121a2b;
  font-size: clamp(30px, 4vw, 43px);
  font-weight: 750;
  letter-spacing: -.055em;
  line-height: 1.08;
  text-align: center;
}
.yunj-faq__subtitle {
  margin: 13px 0 45px;
  color: #68748a;
  font-size: 13px;
  font-weight: 450;
  letter-spacing: 0;
  line-height: 1.55;
  text-align: center;
}
.yunj-faq__list { border-top: 1px solid #e7ebf2; }
.yunj-faq__item { border-bottom: 1px solid #e7ebf2; }
.yunj-faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 61px;
  padding: 18px 0;
  color: #151b2d;
  cursor: pointer;
  list-style: none;
  font-size: clamp(16px, 2vw, 18px);
  font-weight: 560;
  letter-spacing: -.022em;
  transition: color 240ms ease, background-color 300ms ease, padding 300ms ease;
}
.yunj-faq__item summary::-webkit-details-marker { display: none; }
.yunj-faq__item summary:hover {
  padding-right: 10px;
  padding-left: 10px;
  color: #3156c4;
  background: linear-gradient(90deg, #f8faff, #fff);
  border-radius: 10px;
}
.yunj-faq__item summary::after {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  color: #1c2740;
  content: "+";
  font-size: 32px;
  font-weight: 250;
  line-height: 25px;
  text-align: center;
  transition: transform 420ms cubic-bezier(.22, 1, .36, 1), color 260ms ease;
}
.yunj-faq__item[open] summary::after {
  color: #5d78dc;
  transform: rotate(45deg);
}
.yunj-faq__answer-wrap {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows 520ms cubic-bezier(.22, 1, .36, 1), opacity 260ms ease;
}
.yunj-faq__item[open] .yunj-faq__answer-wrap { grid-template-rows: 1fr; opacity: 1; }
.yunj-faq__answer {
  min-height: 0;
  max-width: 720px;
  margin: 0 50px 0 0;
  overflow: hidden;
  color: #68748a;
  font-size: 14px;
  line-height: 1.72;
  transform: translateY(-7px);
  transition: transform 520ms cubic-bezier(.22, 1, .36, 1), padding-bottom 520ms cubic-bezier(.22, 1, .36, 1);
}
.yunj-faq__item[open] .yunj-faq__answer { padding-bottom: 24px; transform: translateY(0); }
.yunj-faq__footnote {
  margin: 27px 0 0;
  color: #8a96aa;
  font-size: 11px;
  line-height: 1.55;
  text-align: center;
}
@keyframes yunj-faq-fade-up {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 600px) {
  .yunj-faq { padding: 44px 18px 56px; }
  .yunj-faq__content { margin-top: 0; }
  .yunj-faq__heading { font-size: 30px; }
  .yunj-faq__subtitle { margin-bottom: 34px; }
  .yunj-faq__item summary { min-height: 55px; padding: 17px 0; font-size: 16px; }
  .yunj-faq__answer { margin-right: 36px; font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) {
  .yunj-faq, .yunj-faq *, .yunj-faq *::before, .yunj-faq *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Keep this section in the DOM as a reversible preview, but remove it from
   the public flow for the current review build. */
#library.library-preview-disabled { display: none !important; }

@media (max-width: 760px) {
  .pt-cell { padding: 13px 10px; }
  .pt-head .pt-cell { min-height: 106px; padding: 17px 10px; }
  .pt-name { font-size: 10.5px; }
  .pt-price { font-size: 22px; }
  .pt-credits, .pt-feature, .pt-value { font-size: 10.5px; }
  .pt-cta-row .pt-cell { min-height: 72px; padding: 13px 10px; }
  .pt-cta { min-height: 40px; padding-inline: 6px; font-size: 10.5px; }
}
@media (max-width: 620px) {
  .pricing-table { overflow-x: auto; }
  .pricing-table .pt-row { min-width: 660px; }
  .faq-grid { grid-template-columns: 1fr; gap: 10px; }
  .faq-grid .faq-item { min-height: 0; padding: 20px; }
}

/* MakeUGC-inspired trust and actor modules. Every selector is namespaced so
   these additions cannot change the host page's global typography or flow. */
.mugc-trust {
  min-height: 390px;
  padding: 76px 0 18px;
  overflow: hidden;
  text-align: center;
}
.mugc-trust__title {
  margin: 0;
  color: var(--ink-2);
  font-family: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(40px, 5.2vw, 70px);
  font-weight: 820;
  line-height: 1.03;
  letter-spacing: -.065em;
}
.mugc-trust__subtitle {
  margin: 16px 0 0;
  color: var(--copy);
  font-size: clamp(17px, 1.7vw, 25px);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -.025em;
}
.mugc-trust__marquee {
  width: calc(100% + 48px);
  margin: clamp(58px, 7vw, 90px) -24px 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.mugc-trust__track {
  display: flex;
  width: max-content;
  animation: mugc-trust-logo-marquee 42s linear infinite;
  will-change: transform;
}
.mugc-trust__marquee:hover .mugc-trust__track,
.mugc-trust__marquee:focus-within .mugc-trust__track { animation-play-state: paused; }
.mugc-trust__logo-set {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  gap: clamp(34px, 4vw, 70px);
  padding-right: clamp(34px, 4vw, 70px);
}
.mugc-trust__group-divider {
  width: 1px;
  height: 28px;
  flex: 0 0 auto;
  background: rgba(120, 133, 157, .32);
}
.mugc-logo {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  gap: 8px;
  color: #8e98a8;
  opacity: .76;
  white-space: nowrap;
  filter: grayscale(1);
}
.mugc-logo__word {
  font-size: clamp(19px, 1.75vw, 28px);
  font-weight: 720;
  line-height: 1;
  letter-spacing: -.06em;
}
.mugc-logo--alibaba .mugc-logo__word { font-size: clamp(18px, 1.6vw, 25px); }
.mugc-logo--decathlon .mugc-logo__word,
.mugc-logo--turkish .mugc-logo__word { font-size: clamp(12px, 1.05vw, 16px); letter-spacing: -.02em; text-align: left; line-height: .96; }
.mugc-logo--havaianas .mugc-logo__word { font-size: clamp(18px, 1.65vw, 26px); font-weight: 650; }
.mugc-logo--etsy .mugc-logo__word { font-family: Georgia, "Times New Roman", serif; font-weight: 650; letter-spacing: -.08em; }
.mugc-logo--lazada .mugc-logo__word,
.mugc-logo--tiktok-shop .mugc-logo__word,
.mugc-logo--temu .mugc-logo__word,
.mugc-logo--ebay .mugc-logo__word { font-weight: 780; }
.mugc-logo--shopify .mugc-logo__word { font-style: italic; font-weight: 720; }
.mugc-logo--amazon .mugc-logo__word,
.mugc-logo--allegro .mugc-logo__word { font-size: clamp(15px, 1.35vw, 22px); letter-spacing: .015em; }
.mugc-logo__mark {
  position: relative;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  color: currentColor;
}
.mugc-logo__mark--note::before { content: "♪"; position: absolute; inset: -6px 0 0; font-size: 38px; font-weight: 800; }
.mugc-logo__mark--link::before,
.mugc-logo__mark--link::after { content: ""; position: absolute; top: 8px; width: 17px; height: 9px; border: 3px solid currentColor; border-radius: 50%; transform: rotate(-23deg); }
.mugc-logo__mark--link::before { left: 0; }
.mugc-logo__mark--link::after { right: 0; }
.mugc-logo__mark--orbit { border: 4px solid currentColor; border-radius: 50%; transform: skew(-17deg); }
.mugc-logo__mark--orbit::after { content: ""; position: absolute; inset: 7px -6px; border-top: 4px solid currentColor; transform: rotate(-32deg); }
.mugc-logo__mark--bird { overflow: hidden; border-radius: 50%; background: currentColor; }
.mugc-logo__mark--bird::after { content: ""; position: absolute; right: -2px; bottom: -6px; width: 27px; height: 20px; border-radius: 50%; background: #f2f7ff; transform: rotate(-25deg); }
.mugc-logo__mark--market::before,
.mugc-logo__mark--market::after { content: ""; position: absolute; width: 20px; height: 9px; border: 3px solid currentColor; border-radius: 50%; transform: rotate(22deg); }
.mugc-logo__mark--market::before { top: 4px; left: 0; }
.mugc-logo__mark--market::after { top: 10px; right: 0; transform: rotate(-22deg); }
.mugc-logo__mark--shop { width: 27px; height: 22px; border: 2px solid currentColor; border-radius: 3px 3px 6px 6px; }
.mugc-logo__mark--shop::before { content: ""; position: absolute; top: -6px; left: 3px; width: 17px; height: 8px; border: 2px solid currentColor; border-bottom: 0; border-radius: 10px 10px 0 0; }
.mugc-logo__mark--bag { width: 22px; height: 24px; border: 2px solid currentColor; border-radius: 3px; }
.mugc-logo__mark--bag::before { content: ""; position: absolute; top: -8px; left: 4px; width: 10px; height: 9px; border: 2px solid currentColor; border-bottom: 0; border-radius: 8px 8px 0 0; }
.mugc-logo__mark--box { width: 22px; height: 22px; border: 2px solid currentColor; transform: rotate(45deg) scale(.78); }
@keyframes mugc-trust-logo-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.mugc-actors-card {
  min-height: 596px;
  display: grid;
  grid-template-columns: 46% 54%;
  overflow: hidden;
  margin: 0 auto 78px;
  border: 1px solid rgba(151, 171, 211, .34);
  border-radius: 30px;
  background: radial-gradient(70% 120% at 0% 15%, rgba(104, 132, 255, .18), transparent 66%), linear-gradient(120deg, #eaf0ff 0%, #f4f7ff 52%, #edf8fa 100%);
  box-shadow: 0 26px 70px rgba(60, 86, 143, .14);
}
.mugc-actors-card__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 54px 42px 54px 58px;
}
.mugc-actors-card__copy h2 {
  margin: 0;
  color: var(--ink);
  font-family: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(38px, 3.65vw, 54px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -.065em;
}
.mugc-actors-card__copy > p {
  max-width: 410px;
  margin: 25px 0 27px;
  color: #536176;
  font-size: clamp(16px, 1.35vw, 20px);
  line-height: 1.45;
  letter-spacing: -.015em;
}
.mugc-actors-card__cta {
  width: 270px;
  min-height: 51px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: var(--ink-2);
  box-shadow: 0 16px 25px rgba(32, 49, 83, .2);
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: default;
  transition: transform 180ms ease, box-shadow 180ms ease;
}
.mugc-actors-card__cta:hover { transform: translateY(-2px); box-shadow: 0 20px 30px rgba(32, 49, 83, .27); }
.mugc-actors-card__cta:focus-visible { outline: 3px solid rgba(63, 124, 255, .42); outline-offset: 4px; }
.mugc-actors-card__sparkle { color: var(--blue); font-size: 18px; }
.mugc-actors-card__grid {
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 26px 26px 26px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 100%);
}
.mugc-actors-card__tile {
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border: 3px solid rgba(255,255,255,.96);
  border-radius: 18px;
  background: #d9e1f0;
  box-shadow: 0 12px 22px rgba(44, 64, 105, .12);
}
.mugc-actors-card__tile video { width: 100%; height: 100%; display: block; object-fit: cover; background: #d9e1f0; }
@media (max-width: 980px) {
  .mugc-actors-card { grid-template-columns: 42% 58%; min-height: 520px; }
  .mugc-actors-card__copy { padding: 42px 28px 42px 34px; }
  .mugc-actors-card__copy h2 { font-size: clamp(34px, 5vw, 52px); }
  .mugc-actors-card__grid { gap: 11px; padding: 20px 18px 20px 0; }
  .mugc-actors-card__tile { border-width: 2px; border-radius: 13px; }
}
@media (max-width: 760px) {
  .mugc-trust { min-height: auto; padding: 58px 0 18px; }
  .mugc-trust__title { font-size: clamp(35px, 11vw, 50px); }
  .mugc-trust__subtitle { max-width: 330px; margin: 13px auto 0; font-size: 16px; }
  .mugc-trust__marquee { margin-top: 62px; }
  .mugc-trust__logo-set { gap: 38px; padding-right: 38px; }
  .mugc-logo__word { font-size: 21px; }
  .mugc-actors-card { grid-template-columns: 1fr; min-height: 0; margin-bottom: 58px; border-radius: 24px; }
  .mugc-actors-card__copy { align-items: center; padding: 34px 24px 28px; text-align: center; }
  .mugc-actors-card__copy h2 { font-size: clamp(34px, 10vw, 46px); }
  .mugc-actors-card__copy > p { margin: 17px 0 21px; font-size: 16px; }
  .mugc-actors-card__cta { width: 100%; max-width: 270px; }
  .mugc-actors-card__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: none; gap: 10px; padding: 0 18px 18px; -webkit-mask-image: none; mask-image: none; }
  .mugc-actors-card__tile { aspect-ratio: 9 / 16; border-radius: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .mugc-trust__marquee { overflow: visible; -webkit-mask-image: none; mask-image: none; }
  .mugc-trust__track { width: 100%; flex-wrap: wrap; justify-content: center; animation: none; }
  .mugc-trust__logo-set { width: 100%; flex: 0 0 100%; flex-wrap: wrap; justify-content: center; gap: 24px 34px; padding-right: 0; }
  .mugc-trust__logo-set[aria-hidden="true"] { display: none; }
}

/* RC13: make the homepage read as one continuous surface.  These overrides
   intentionally touch only the homepage seams and the namespaced CTA/FAQ
   modules; the existing content and responsive structure stay intact. */
main#top {
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 28%, #f3f7ff 49%, #ffffff 71%, #f5f8ff 100%);
}

.site-header {
  border-bottom: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.97) 0%, rgba(255,255,255,.88) 58%, rgba(248,251,255,.72) 100%);
}

.hero {
  background: linear-gradient(180deg, transparent 0%, transparent 58%, rgba(244,248,255,.48) 100%);
}

.hero-marquee {
  background: linear-gradient(180deg, rgba(247,249,253,0) 0%, rgba(239,245,255,.34) 55%, rgba(237,243,253,.82) 100%);
}

.mugc-trust {
  width: 100%;
  max-width: none;
  margin-inline: 0;
  background: linear-gradient(180deg, rgba(237,243,253,.82) 0%, #f5f8ff 28%, #fbfcff 68%, #ffffff 100%);
}

.mugc-actors-card {
  margin-bottom: 24px;
}

.yunj-faq {
  width: 100%;
  max-width: none;
  margin-inline: 0;
  padding-top: 30px;
  padding-bottom: 30px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 50%, #f3f7ff 100%);
}

.mugc-bottom-cta {
  min-height: 620px;
  margin-top: 0;
  padding-top: clamp(50px, 5.2vw, 76px);
  border-top: 0;
  background:
    radial-gradient(48% 55% at 50% 34%, rgba(221, 231, 255, .78), transparent 74%),
    radial-gradient(28% 32% at 50% 80%, rgba(235, 224, 255, .34), transparent 78%),
    linear-gradient(180deg, #f3f7ff 0%, #f0f6ff 44%, #edf4ff 100%);
}

.mugc-bottom-cta__title {
  max-width: 760px;
  font-size: clamp(30px, 3.5vw, 50px);
}

.mugc-bottom-cta__action-wrap {
  width: min(440px, 76vw);
  margin-top: clamp(30px, 3.6vw, 48px);
}

.mugc-bottom-cta__action {
  min-height: clamp(70px, 6vw, 84px);
  padding: 12px 28px;
  gap: 10px;
  font-size: clamp(22px, 2.45vw, 34px);
}

.mugc-bottom-cta__benefits {
  margin-top: clamp(34px, 4vw, 52px);
}

.mugc-bottom-cta__footer {
  margin-top: clamp(52px, 6vw, 76px);
}

@media (max-width: 760px) {
  .mugc-trust { padding-top: 44px; }
  .mugc-actors-card { margin-bottom: 22px; }
  .yunj-faq { padding-top: 24px; padding-bottom: 24px; }
  .mugc-bottom-cta {
    min-height: 520px;
    padding-top: 42px;
  }
  .mugc-bottom-cta__title {
    max-width: 430px;
    font-size: clamp(27px, 7.6vw, 40px);
  }
  .mugc-bottom-cta__action-wrap {
    width: min(360px, 82vw);
    margin-top: 28px;
  }
  .mugc-bottom-cta__action {
    min-height: 64px;
    padding: 10px 22px;
    font-size: clamp(20px, 6vw, 30px);
  }
  .mugc-bottom-cta__benefits { margin-top: 30px; }
  .mugc-bottom-cta__footer { margin-top: 42px; }
}

/* RC14: the actor showcase is a full-width bridge, not a floating card. */
.mugc-actors-card {
  width: 100%;
  max-width: none;
  min-height: 596px;
  grid-template-columns: 40% 60%;
  margin: 0;
  padding-inline: max(24px, calc((100vw - 1180px) / 2));
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(48% 92% at 14% 38%, rgba(111, 139, 255, .18), transparent 72%),
    radial-gradient(38% 76% at 84% 46%, rgba(188, 235, 242, .22), transparent 78%),
    linear-gradient(180deg, #f7f9ff 0%, #eef4ff 18%, #f6f9ff 76%, #ffffff 100%);
  box-shadow: none;
}

.mugc-actors-card__copy {
  padding: 52px 24px 52px 42px;
}

.mugc-actors-card__copy h2 {
  font-size: clamp(36px, 3.25vw, 50px);
  line-height: 1.04;
  text-wrap: balance;
}

html[lang="zh-CN"] .mugc-actors-card__copy h2 { white-space: nowrap; }

.mugc-actors-card__copy > p {
  margin-top: 20px;
  margin-bottom: 24px;
}

.mugc-actors-card__grid {
  gap: 14px;
  padding: 30px 0;
  -webkit-mask-image: none;
  mask-image: none;
}

.yunj-faq {
  padding-top: 24px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 50%, #f3f7ff 100%);
}

@media (max-width: 980px) {
  .mugc-actors-card {
    grid-template-columns: 39% 61%;
    padding-inline: 24px;
  }
  .mugc-actors-card__copy { padding: 44px 20px 44px 18px; }
  .mugc-actors-card__grid { padding-block: 24px; }
}

@media (max-width: 760px) {
  .mugc-actors-card {
    grid-template-columns: 1fr;
    min-height: 0;
    margin: 0;
    padding-inline: 14px;
  }
  .mugc-actors-card__copy {
    align-items: center;
    padding: 34px 10px 26px;
    text-align: center;
  }
  .mugc-actors-card__copy h2 {
    font-size: clamp(32px, 9vw, 42px);
    white-space: normal;
  }
  .mugc-actors-card__grid { padding: 0 0 24px; }
  .yunj-faq { padding-top: 20px; }
}

/* RC15: keep mobile controls on one baseline and keep the actor showcase
   visually compact as one complete 4x2 block. */
@media (max-width: 680px) {
  .site-header {
    min-height: 60px;
    gap: 8px;
    padding-inline: 10px;
  }
  .site-header .brand {
    min-width: 0;
    gap: 7px;
    font-size: 16px;
  }
  .site-header .brand-glyph {
    width: 24px;
    height: 24px;
    border-radius: 7px;
  }
  .header-actions {
    flex: 0 0 auto;
    gap: 3px;
    margin-left: auto;
    align-items: center;
  }
  .auth-action,
  .language-toggle,
  .menu-button {
    min-height: 30px;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    padding-block: 0;
    line-height: 1;
    white-space: nowrap;
    vertical-align: middle;
  }
  .auth-login { display: inline-flex; }
  .auth-action { padding-inline: 5px; font-size: 11px; }
  .language-toggle { padding-inline: 5px; font-size: 10px; }
  .menu-button { padding-inline: 5px; font-size: 11px; }
}

@media (max-width: 374px) {
  /* Keep both authentication entry points reachable on the smallest phones. */
  .site-header {
    gap: 4px;
    padding-inline: 8px;
  }
  .site-header .auth-login,
  .site-header .auth-register { display: inline-flex; }
  .site-header .brand {
    gap: 5px;
    font-size: 13px;
  }
  .site-header .brand-glyph {
    width: 22px;
    height: 22px;
    border-radius: 6px;
  }
  .header-actions { gap: 2px; }
  .auth-action { padding-inline: 3px; font-size: 10px; }
  .language-toggle { padding-inline: 3px; font-size: 9px; }
  .menu-button {
    width: 28px;
    min-width: 28px;
    padding: 0;
    font-size: 0;
  }
  .menu-button::before {
    content: "☰";
    font-size: 15px;
    line-height: 1;
  }
}

@media (max-width: 760px) {
  .mugc-actors-card__copy {
    padding: 28px 10px 18px;
  }
  .mugc-actors-card__copy h2 {
    max-width: 100%;
    font-size: clamp(26px, 8vw, 36px);
    letter-spacing: -.04em;
    white-space: nowrap;
  }
  .mugc-actors-card__copy > p {
    margin: 12px 0 16px;
    font-size: 14px;
  }
  .mugc-actors-card__cta {
    width: min(250px, 78vw);
    min-height: 42px;
    font-size: 13px;
  }
  .mugc-actors-card__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-template-rows: repeat(2, auto);
    grid-auto-flow: row;
    gap: 6px;
    padding: 0 0 18px;
  }
  .mugc-actors-card__tile {
    min-width: 0;
    aspect-ratio: 9 / 16;
    border-width: 2px;
    border-radius: 10px;
  }
}

/* RC16: keep the mobile hero title and actions compact and intentional. */
@media (max-width: 680px) {
  /* The Chinese headline reads as two deliberate lines on phones. */
  html[lang="zh-CN"] .hero h1 em {
    display: block;
  }

  .hero-actions {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
  }
  .hero-actions .button {
    width: auto;
    min-width: 0;
    flex: 1 1 0;
    min-height: 46px;
    padding-inline: 10px;
    gap: 7px;
    font-size: 13px;
    white-space: nowrap;
  }
}

@media (max-width: 374px) {
  .hero-actions { gap: 6px; }
  .hero-actions .button {
    min-height: 44px;
    padding-inline: 7px;
    gap: 5px;
    font-size: 12px;
  }
  .hero-actions .button span { font-size: 13px; }
}

/* RC17: give the trust copy and logo rail the same breathing room as the
   MakeUGC reference, keeping them visually grouped without crowding. */
.mugc-trust__marquee {
  margin-top: clamp(82px, 8.5vw, 118px);
}

@media (max-width: 760px) {
  .mugc-trust__marquee { margin-top: 72px; }
}

/* RC18: restore the actor showcase as a centered MakeUGC-style card. */
.mugc-actors-card {
  width: min(1180px, calc(100% - 48px));
  max-width: 1180px;
  min-height: 596px;
  grid-template-columns: 46% 54%;
  margin: 0 auto 42px;
  padding-inline: 0;
  overflow: hidden;
  border: 1px solid rgba(151, 171, 211, .34);
  border-radius: 30px;
  background: radial-gradient(70% 120% at 0% 15%, rgba(104, 132, 255, .18), transparent 66%), linear-gradient(120deg, #eaf0ff 0%, #f4f7ff 52%, #edf8fa 100%);
  box-shadow: 0 26px 70px rgba(60, 86, 143, .14);
}

.mugc-actors-card__copy { padding: 54px 42px 54px 58px; }

.mugc-actors-card__grid {
  gap: 16px;
  padding: 26px 26px 26px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 100%);
}

@media (max-width: 980px) {
  .mugc-actors-card {
    width: min(1180px, calc(100% - 36px));
    grid-template-columns: 42% 58%;
    min-height: 520px;
  }
  .mugc-actors-card__copy { padding: 42px 28px 42px 34px; }
  .mugc-actors-card__grid { gap: 11px; padding: 20px 18px 20px 0; }
}

@media (max-width: 760px) {
  .mugc-actors-card {
    width: calc(100% - 28px);
    min-height: 0;
    grid-template-columns: 1fr;
    margin: 0 auto 24px;
    border-radius: 24px;
  }
  .mugc-actors-card__copy { padding: 28px 10px 18px; }
  .mugc-actors-card__grid {
    padding: 0 0 18px;
    -webkit-mask-image: none;
    mask-image: none;
  }
}

/* RC18 spacing refinement: give the trust proof its own breathing room
   between the work marquee and the AI actors card. Content, media and the
   existing centered-card geometry stay unchanged. */
.mugc-trust {
  background: #f3f7ff;
  padding-top: clamp(112px, 9vw, 150px);
  padding-bottom: clamp(96px, 8vw, 128px);
}
.mugc-actors-card {
  margin-top: 0;
  background: linear-gradient(120deg, #e8efff 0%, #eef4ff 100%);
}

@media (max-width: 760px) {
  .mugc-trust {
    background: #f3f7ff;
    padding-top: 72px;
    padding-bottom: 76px;
  }
  .mugc-actors-card { margin-top: 0; }
}

/* RC19: unify the trust → actors → FAQ band so the page reads as one
   continuous section. Keep the actors showcase as the only distinct card. */
.hero-marquee {
  background: linear-gradient(180deg, rgba(247, 249, 253, 0) 0%, rgba(239, 245, 255, .34) 55%, #f3f7ff 100%);
}

.mugc-trust,
.yunj-faq {
  background: #f3f7ff;
}

.mugc-actors-card {
  margin-bottom: 0;
  border-color: rgba(151, 171, 211, .24);
  box-shadow: 0 20px 52px rgba(60, 86, 143, .09);
}

@media (max-width: 760px) {
  .mugc-actors-card { margin-bottom: 0; }
  .yunj-faq { padding-top: 48px; }
}

/* RC20: keep the space beside the centered actors card on the same soft
   lavender-blue surface as the trust and FAQ sections. */
main#top {
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 28%, #f3f7ff 49%, #f3f7ff 100%);
}

/* Compact homepage auth: the page stays visible behind a light liquid-glass
   veil while the selected X-inspired card opens in the centre. */
.auth-backdrop {
  z-index: 60;
  padding: 16px;
  background: rgba(205, 219, 239, .28);
  backdrop-filter: blur(24px) saturate(145%);
  -webkit-backdrop-filter: blur(24px) saturate(145%);
}
.auth-backdrop::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(45% 40% at 15% 18%, rgba(255,255,255,.72), transparent 72%),
    radial-gradient(42% 42% at 88% 82%, rgba(183,211,255,.34), transparent 72%),
    linear-gradient(135deg, rgba(255,255,255,.16), rgba(194,214,245,.16));
}
.auth-modal {
  z-index: 1;
  width: min(468px, calc(100% - 8px));
  max-height: min(680px, calc(100vh - 32px));
  overflow-y: auto;
  padding: 28px 30px 23px;
  border: 1px solid rgba(255,255,255,.84);
  border-radius: 27px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 28px 90px rgba(43,61,94,.22), inset 0 1px 0 rgba(255,255,255,.95);
  backdrop-filter: blur(26px) saturate(135%);
  -webkit-backdrop-filter: blur(26px) saturate(135%);
}
.auth-modal::before {
  height: 145px;
  border-radius: 27px 27px 0 0;
  background: radial-gradient(circle at 8% 0%, rgba(51,122,255,.12), transparent 54%), radial-gradient(circle at 96% 5%, rgba(113,87,255,.1), transparent 50%);
}
.auth-modal > .modal-close { right: 14px; top: 13px; width: 33px; height: 33px; border-color: rgba(197,209,228,.78); background: rgba(255,255,255,.7); }
.auth-mark-wrap { position: relative; z-index: 1; width: 43px; height: 43px; display: grid; place-items: center; margin-bottom: 15px; border: 1px solid rgba(207,219,238,.8); border-radius: 13px; background: rgba(255,255,255,.76); box-shadow: 0 9px 22px rgba(65,90,136,.1); }
.auth-mark { width: 29px; height: 29px; display: block; object-fit: contain; }
.auth-mode-label { position: relative; z-index: 1; display: block; margin-bottom: 6px; color: var(--blue); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.auth-modal h2 { position: relative; z-index: 1; max-width: 390px; margin: 0; font-size: clamp(31px, 6vw, 40px); letter-spacing: -.065em; white-space: nowrap; }
.auth-modal > p#auth-description { max-width: 390px; margin: 11px 0 18px; font-size: 13px; line-height: 1.55; }
.auth-tabs { margin-top: 0; padding: 4px; border-radius: 13px; background: rgba(239,244,251,.82); }
.auth-tabs button { min-height: 40px; font-size: 13px; }
.auth-google-area { gap: 8px; margin-top: 17px; }
.auth-recommend { font-size: 10px; }
.google-button { min-height: 54px; border-radius: 13px; background: rgba(255,255,255,.82); box-shadow: 0 8px 20px rgba(47,71,116,.07); }
.google-copy strong { font-size: 14px; }
.google-copy small { font-size: 10px; }
.auth-divider { margin: 18px 0 13px; }
.auth-panel { padding: 14px; border-radius: 13px; background: rgba(247,249,253,.64); }
.auth-fields > input, .captcha-row input, .captcha-row button { min-height: 42px; }
.auth-submit { min-height: 43px; }
.auth-privacy { margin-top: 13px !important; }
.auth-guard { display: none; }
.auth-support-link { margin-top: 11px; }

@media (max-width: 680px) {
  .auth-modal { width: min(450px, calc(100% - 4px)); max-height: calc(100vh - 24px); padding: 25px 19px 20px; border-radius: 23px; }
  .auth-modal::before { border-radius: 23px 23px 0 0; }
  .auth-modal h2 { font-size: clamp(29px, 9vw, 36px); }
  .auth-mark-wrap { margin-bottom: 12px; }
}

/* Selected X-style lookup card, mounted inside the homepage modal. */
.x-home-auth {
  width: min(820px, calc(100% - 44px));
  max-height: min(600px, calc(100vh - 40px));
  overflow: hidden;
  padding: 0;
  border-radius: 25px;
  background: rgba(255,255,255,.9);
}
.x-home-auth::before { display: none; }
.x-home-auth-shell { display: grid; grid-template-columns: minmax(0,.94fr) minmax(0,1.06fr); min-height: 540px; }
.x-home-auth-panel { position: relative; z-index: 1; align-self: center; width: min(342px, calc(100% - 44px)); margin: 0 auto; padding: 48px 0 39px; color: #0f1419; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, "Noto Sans SC", sans-serif; }
.x-home-auth-panel .auth-mode-label { margin-bottom: 10px; color: #536471; font-size: 11px; letter-spacing: .08em; }
.x-home-auth-slogan { margin: 0 0 39px; color: #0f1419; font-size: clamp(30px, 4vw, 40px); font-weight: 800; line-height: 1.03; letter-spacing: -.06em; white-space: nowrap; }
.x-social-stack { width: 100%; }
.x-google-button { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; min-height: 48px; padding: 0 16px; border: 1px solid #cfd9de; border-radius: 999px; color: #0f1419; background: #fff; font-size: 14px; font-weight: 750; text-decoration: none; transition: background .18s ease, border-color .18s ease, box-shadow .18s ease; }
.x-google-button:hover, .x-google-button:focus-visible { border-color: #9aaab4; background: #f7f9f9; box-shadow: 0 2px 8px rgba(15,20,25,.06); }
.google-icon { width: 19px; height: 19px; flex: 0 0 auto; }
.x-divider { display: flex; align-items: center; gap: 12px; margin: 22px 0; color: #536471; font-size: 13px; }
.x-divider::before, .x-divider::after { content: ""; display: block; flex: 1; height: 1px; background: #eff1f2; }
.x-home-auth-form { display: grid; gap: 0; width: 100%; margin: 0 auto; }
.x-auth-view { display: grid; gap: 0; }
.x-auth-view.is-hidden, .is-hidden { display: none !important; }
.x-home-auth-form input { width: 100%; min-height: 50px; padding: 0 14px; border: 1px solid #cfd9de; border-radius: 6px; color: #0f1419; background: #fff; outline: 0; font-size: 15px; transition: border-color .18s ease, box-shadow .18s ease; }
.x-home-auth-form input:hover { border-color: #9aaab4; }
.x-home-auth-form input:focus { border-color: #1d9bf0; box-shadow: 0 0 0 1px #1d9bf0; }
.x-home-auth-form input::placeholder { color: #8b98a3; }
.x-primary { width: 100%; min-height: 50px; margin-top: 12px; border: 0; border-radius: 999px; color: #fff; background: #0f1419; font-size: 14px; font-weight: 800; transition: background .18s ease, transform .18s ease, box-shadow .18s ease; }
.x-primary:hover:not(:disabled) { background: #272c30; transform: translateY(-1px); }
.x-primary:disabled { cursor: default; color: #8b98a3; background: #eff3f4; }
.x-primary:not(:disabled) { background: #1d9bf0; box-shadow: 0 8px 18px rgba(29,155,240,.16); }
.x-primary:hover:not(:disabled) { background: #1687d4; }
.x-status { min-height: 18px; margin: 10px 0 0; color: #b42318; font-size: 12px; line-height: 1.5; }
.x-status:empty { margin-top: 0; }
.x-back { justify-self: start; margin: 0 0 19px; padding: 0; border: 0; color: #536471; background: transparent; font-size: 12px; }
.x-back:hover { color: #0f1419; text-decoration: underline; text-underline-offset: 3px; }
.x-branch-kicker { margin: 0 0 6px; color: #536471; font-size: 12px; font-weight: 700; }
.x-branch-title { margin: 0; color: #0f1419; font-size: 27px; line-height: 1.1; letter-spacing: -.045em; }
.x-branch-copy { margin: 9px 0 17px; color: #536471; font-size: 13px; line-height: 1.5; }
.x-email-display { overflow: hidden; margin: 0 0 13px; color: #0f1419; font-size: 13px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
.x-text-action { justify-self: center; margin-top: 14px; padding: 0; border: 0; color: #1d9bf0; background: transparent; font-size: 12px; }
.x-send-hint { min-height: 18px; margin: 9px 0 0; color: #536471; font-size: 11px; line-height: 1.45; text-align: center; }
.x-terms { width: 100%; margin: 14px auto 0; color: #536471; font-size: 11px; line-height: 1.45; text-align: center; }
.x-terms a { color: #1d9bf0; text-decoration: none; }
.x-terms a:hover { text-decoration: underline; text-underline-offset: 2px; }
.x-home-auth-art { position: relative; display: grid; place-items: center; min-width: 0; overflow: hidden; border-left: 1px solid #f0f2f3; background: linear-gradient(135deg, rgba(255,255,255,.72), rgba(247,249,251,.82)); }
.x-home-auth-art::before { content: ""; position: absolute; width: min(430px, 86%); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(247,249,251,.95), transparent 68%); }
.x-home-auth-art img { position: relative; z-index: 1; display: block; width: min(330px, 78%); height: auto; }
.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; }

@media (max-width: 680px) {
  .x-home-auth { width: min(450px, calc(100% - 24px)); max-height: calc(100vh - 24px); overflow-y: auto; border-radius: 22px; }
  .x-home-auth-shell { display: block; min-height: 0; }
  .x-home-auth-panel { width: min(342px, calc(100% - 38px)); padding: 38px 0 27px; }
  .x-home-auth-slogan { margin-bottom: 31px; font-size: clamp(29px, 9vw, 37px); white-space: normal; }
  .x-home-auth-art { min-height: 190px; border-top: 1px solid #f0f2f3; border-left: 0; }
  .x-home-auth-art img { width: min(250px, 65%); }
}