@charset "UTF-8";
:root{color-scheme:dark;--bg:#090909;--text:#f6f5f2;--muted:#a5a5a3;--line:#30302e;--accent:#ff563b;--active:#ff6147;--button:#ed412a;--gutter:4.5vw;--ease:cubic-bezier(.22,1,.36,1)}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:0}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
body,button,a{-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
button,a{touch-action:manipulation}
button{border:0}
img{display:block;max-width:100%}
svg{flex:none}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:700}
button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--active);outline-offset:7px}
::selection{background:var(--accent);color:white}
[hidden]{display:none!important}
.wrap{width:calc(100% - var(--gutter)*2);max-width:1680px;margin-inline:auto}
.accent{color:var(--accent)}
.icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s var(--ease)}
.svg-symbols{position:absolute;width:0;height:0;overflow:hidden}
.skip-link{position:fixed;left:20px;top:16px;z-index:100;background:var(--button);padding:12px 20px;border-radius:8px;transform:translateY(-200%)}
.skip-link:focus{transform:none}
.site-header{position:absolute;left:0;right:0;top:0;z-index:10;height:124px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand{display:inline-flex;align-items:center;gap:13px;white-space:nowrap}
.brand-icon{width:46px;height:46px;flex-shrink:0;object-fit:contain}
.brand-name{font-size:30px;font-weight:700;letter-spacing:-1px;line-height:1.1}
.brand-en{font-family:Arial,sans-serif;font-size:15px;color:var(--muted);margin-left:5px;letter-spacing:-.3px}
.desktop-nav{display:flex;align-items:center;gap:48px}
.nav-link{font-size:16px;line-height:1.5;position:relative;padding-block:12px}
.nav-link::after{content:"";position:absolute;left:0;right:0;bottom:3px;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav-link:hover::after{transform:scaleX(1)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:62px;padding:16px 36px;font-size:20px;line-height:1.4;font-weight:600;white-space:nowrap;border-radius:100px;position:relative;isolation:isolate;transition:background .3s,transform .3s var(--ease),box-shadow .3s;overflow:hidden}
.button::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,transparent 20%,#ffffff25 48%,transparent 65%);transform:translateX(-160%);transition:transform .7s var(--ease)}
.button:hover::before{transform:translateX(160%)}
.button:hover .icon{transform:translate(2px,-2px)}
.button:active{transform:scale(.97)}
.button-primary,.button-feature{background:var(--button);color:white}
.button-primary:hover,.button-feature:hover{background:#f94b32;box-shadow:0 7px 30px #f0442924}
.button-outline{border:1px solid #d5d5d0;min-height:46px;padding:10px 30px;font-size:16px;gap:10px;font-weight:400}
.button-outline .icon{width:17px;height:17px}
.button-outline:hover{background:#ffffff0e}
.text-link{display:inline-flex;align-items:center;gap:14px;font-size:18px;font-weight:500;line-height:1.5;padding-block:8px;transition:color .25s}
.text-link:hover{color:var(--active)}
.text-link:hover .icon{transform:translateY(3px)}
.menu-toggle,.mobile-nav{display:none}
.hero{position:relative;isolation:isolate;overflow:clip}
.hero-stage{position:relative;min-height:740px;height:min(55.9vw,1000px);display:flex;align-items:center;padding-top:110px}
.hero-copy{position:relative;z-index:2;width:53%;padding-top:14px;pointer-events:none}
.hero-copy a,.hero-copy button{pointer-events:auto}
.hero h1{font-size:clamp(68px,8vw,128px);line-height:1.13;letter-spacing:-.04em;font-weight:800}
.headline-line{display:block;white-space:nowrap}
.hero-description{font-size:clamp(17px,1.43vw,24px);color:#b5b5b3;line-height:1.7;margin-top:30px;font-weight:400;letter-spacing:.01em}
.hero-actions{display:flex;align-items:center;gap:44px;margin-top:48px}
.hero-art{position:absolute;z-index:1;width:59%;right:-1.5%;top:54%;transform:translateY(-50%);pointer-events:none}
.orbit-parallax{width:100%;height:100%;transform:translate3d(var(--mx,0px),var(--my,0px),0);transition:transform .8s var(--ease)}
.product-showcase{position:relative;padding-bottom:66px;isolation:isolate;animation:product-float 8s ease-in-out infinite}
.product-showcase::before{content:"";position:absolute;z-index:-2;left:-6%;right:-6%;top:6%;bottom:9%;border:1px solid #ff4e34;border-radius:50%;transform:rotate(-9deg);box-shadow:0 0 34px #ff43293d,inset 0 0 26px #ff43291f}
.product-showcase::after{content:"";position:absolute;z-index:-1;inset:5% -3% 13%;background:radial-gradient(ellipse at center,#ff43292e 0%,#ff43290c 43%,transparent 72%);filter:blur(15px)}
.hero-product{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border:1px solid #ff654a99;border-radius:18px;box-shadow:0 32px 70px #000b,0 0 30px #ff442938;transform:perspective(1400px) rotateY(-4deg) rotateZ(-.7deg);transform-origin:center;position:relative;z-index:1}
.product-platforms{position:absolute;z-index:2;left:3%;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,max-content);align-items:center;justify-content:center;gap:12px;list-style:none;margin:0;padding:0}
.product-platforms li{display:inline-flex;align-items:center;gap:8px;min-height:42px;padding:8px 14px;border:1px solid #3c312e;border-radius:12px;background:linear-gradient(145deg,#201a18e8,#111d);box-shadow:0 10px 24px #0008;color:#eee;font-size:clamp(12px,1.05vw,17px);font-weight:600;white-space:nowrap;backdrop-filter:blur(12px)}
.platform-dot{width:8px;height:8px;border-radius:50%;background:var(--active);box-shadow:0 0 12px currentColor}
.platform-mercado .platform-dot{background:#ffd428}.product-platforms .platform-amazon .platform-dot{background:#ff9900}.product-platforms .platform-tiktok .platform-dot{background:#25f4ee}.product-platforms .platform-ozon .platform-dot{background:#287bff}
.hero-product-note{color:#777773;font-size:13px;letter-spacing:.08em}
.hero-bottom{position:relative;z-index:2;min-height:108px;border-top:1px solid #656560;display:flex;justify-content:space-between;align-items:center;gap:40px}
.platforms{display:flex;align-items:center;gap:48px;list-style:none;margin:0;padding:0;color:#c1c1bd;font-size:20px;font-weight:600;letter-spacing:.015em}
.platform-amazon,.platform-tiktok,.platform-ozon{font-family:Arial,system-ui,sans-serif;font-weight:600}
.platform-amazon{letter-spacing:-.6px}.platform-ozon{letter-spacing:.2px}
.scroll-link{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:15px;white-space:nowrap}
.scroll-link .icon{width:18px;height:18px}
.scroll-link:hover{color:var(--text)}
.scroll-link:hover .icon{transform:translateY(4px)}
.highlights{padding-top:80px;border-bottom:1px solid var(--line);overflow:clip}
.section-intro{display:flex;justify-content:space-between;align-items:center;gap:48px;padding-bottom:48px}
.section-intro h2{font-size:clamp(44px,5.45vw,91px);letter-spacing:-.025em;line-height:1.2}
.section-intro>p{font-size:clamp(17px,1.52vw,25px);color:var(--muted);line-height:1.65;flex-shrink:0}
.tab-rail{border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:110px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.feature-tab{position:relative;white-space:nowrap;background:transparent;padding:18px 0 20px;font-size:clamp(19px,1.65vw,27px);font-weight:500;color:#a5a6a6;min-height:70px;line-height:1.5;transition:color .25s}
.feature-tab::after{content:"";position:absolute;bottom:0;height:3px;left:0;right:0;background:var(--active);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.feature-tab[aria-selected=true]{color:var(--active)}
.feature-tab[aria-selected=true]::after{transform:scaleX(1)}
.feature-tab:hover{color:var(--text)}
.feature-tab:focus-visible{outline-offset:-5px}
.feature-stage{min-height:470px;display:flex;position:relative;align-items:center;padding-block:60px}
.feature-panels{width:61%;position:relative;z-index:1}
.feature-panel{margin-bottom:40px}
.enhanced .feature-panel{margin-bottom:0}
.feature-label{font-size:clamp(17px,1.5vw,24px);line-height:1.5;color:var(--active);margin-bottom:24px}
.feature-panel h3{font-size:clamp(30px,4.1vw,68px);line-height:1.3;letter-spacing:-.035em;margin-bottom:20px;font-weight:700}
.feature-description{font-size:clamp(17px,1.48vw,24px);line-height:1.7;color:var(--muted)}
.button-feature{border-radius:14px;min-height:50px;font-size:19px;padding:12px 22px;margin-top:40px;font-weight:500;gap:12px}
.button-feature .icon{width:20px;height:20px}
.feature-art{width:45%;aspect-ratio:1;position:absolute;right:-1%;top:50%;transform:translateY(-50%);pointer-events:none}
.feature-art img{width:100%;height:100%;object-fit:contain;mask-image:radial-gradient(ellipse,#000 58%,transparent 73%);transition:transform 1.4s var(--ease);transform:rotate(var(--feature-turn,0deg)) scale(var(--feature-scale,1))}
.brand-finale{position:relative;isolation:isolate;overflow:clip;padding-top:135px}
.outline-word{position:absolute;z-index:-1;top:4px;left:50%;transform:translateX(-50%);font-family:Arial,Helvetica,sans-serif;font-size:28vw;font-weight:800;letter-spacing:-.055em;line-height:1;white-space:nowrap;-webkit-text-stroke:1px #272422;color:transparent;user-select:none}
.finale-copy{text-align:center;position:relative;z-index:1;padding-block:20px 120px}
.finale-copy h2{font-size:clamp(46px,5.8vw,96px);line-height:1.35;letter-spacing:-.04em}
.finale-copy>p{margin-top:36px;font-size:clamp(18px,1.53vw,25px);color:var(--muted);line-height:1.7}
.finale-copy .button{margin-top:40px}
.finale-orbit{position:absolute;z-index:-1;width:900px;height:900px;border:1px solid var(--accent);border-radius:50%;right:-380px;top:355px;box-shadow:inset 0 0 65px #ff442911,0 -2px 18px #ff442924;pointer-events:none;opacity:.85}
.site-footer{position:relative;z-index:2;border-top:1px solid #656560;padding-block:30px 34px}
.footer-row{display:flex;align-items:center;justify-content:space-between;gap:30px}
.site-footer .brand-icon{width:40px;height:40px}
.site-footer .brand-name{font-size:26px}
.footer-links{display:flex;align-items:center;color:var(--muted);gap:28px;font-family:Arial,"Microsoft YaHei",sans-serif;font-size:16px}
.footer-links .text-link{border-left:1px solid #555552;padding-left:28px;font-size:16px;font-weight:400}
.footer-links .text-link:hover .icon{transform:translateY(-4px)}
.registration{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:flex-end;padding-top:20px;font-size:12px;color:var(--muted);line-height:1.8}
.registration a:hover{color:var(--text)}
.motion-ready .reveal{opacity:0;transform:translateY(26px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.motion-ready .reveal.is-visible{opacity:1;transform:none}
.motion-ready .headline-line{animation:headline-in 1.1s var(--ease) both}
.motion-ready .headline-line:nth-child(2){animation-delay:.13s}
.motion-ready .hero-description,.motion-ready .hero-actions{animation:headline-in 1.2s .25s var(--ease) both}
@keyframes orbit-float{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-15px) rotate(1deg)}}
@keyframes product-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes headline-in{from{opacity:0;transform:translateY(32px)}to{opacity:1;transform:none}}
@media(min-width:1800px){.hero-stage{height:1000px}.hero-art{width:1050px}.outline-word{font-size:505px}}
@media(max-width:1150px){.site-header{height:106px}.brand-name{font-size:26px}.brand-icon{width:40px;height:40px}.brand-en{font-size:13px}.desktop-nav{gap:26px}.hero-stage{min-height:660px}.hero h1{font-size:7.2vw}.hero-description{font-size:17px}.hero-actions{gap:28px;margin-top:36px}.hero-actions .button{padding:15px 24px;font-size:17px;min-height:56px}.hero-actions .text-link{font-size:16px}.hero-art{width:65%;right:-5%}.hero-bottom{min-height:96px}.platforms{gap:30px;font-size:18px}.tabs{gap:65px}.highlights{padding-top:72px}.feature-stage{min-height:390px}.feature-panel h3{font-size:3.5vw}.feature-label{margin-bottom:18px}.feature-art{width:46%;right:-2%}.button-feature{font-size:17px}.finale-copy{padding-bottom:96px}.brand-finale{padding-top:110px}}
@media(max-width:800px){:root{--gutter:6vw}.site-header{height:90px;gap:16px}.brand-name{font-size:23px;letter-spacing:-.7px}.brand-en{display:none}.brand-icon{width:37px;height:37px}.brand{gap:10px}.desktop-nav{gap:20px}.desktop-nav .nav-link{font-size:14px}.button-outline{font-size:14px;padding:9px 20px;min-height:40px}.hero-stage{min-height:610px;padding-top:84px}.hero h1{font-size:7.7vw}.hero-description{font-size:15px;margin-top:24px}.hero-actions{gap:22px}.hero-actions .button{font-size:15px;padding:13px 20px;gap:10px;min-height:50px}.hero-actions .text-link{font-size:14px;gap:8px}.hero-art{width:65%;right:-9%;top:48%}.hero-bottom{gap:20px}.platforms{gap:23px;font-size:16px}.scroll-link{font-size:13px}.section-intro h2{font-size:40px}.section-intro>p{font-size:15px}.section-intro{gap:20px;padding-bottom:36px}.tabs{gap:48px}.feature-tab{font-size:19px;min-height:64px}.feature-stage{min-height:365px}.feature-label{font-size:16px;margin-bottom:18px}.feature-panel h3{font-size:27px}.feature-description{font-size:15px}.button-feature{font-size:15px;padding:10px 16px;min-height:44px;margin-top:28px}.brand-finale{padding-top:92px}.finale-copy h2{font-size:44px}.finale-copy>p{font-size:17px;margin-top:25px}.finale-copy .button{font-size:18px;min-height:56px}.footer-links{gap:20px;font-size:14px}.footer-links .text-link{font-size:14px;padding-left:20px}.site-footer .brand-name{font-size:21px}.site-footer .brand-icon{width:34px;height:34px}.finale-orbit{width:700px;height:700px;right:-490px;top:270px}}
@media(max-width:600px){:root{--gutter:24px}.site-header{height:86px}.brand-name{font-size:23px}.desktop-nav{display:none}.menu-toggle{display:flex;width:44px;height:44px;background:transparent;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:8px}.menu-toggle span{display:block;width:24px;height:1.5px;background:var(--text);transition:transform .3s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.75px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}.mobile-nav:not([hidden]){display:flex;position:absolute;top:75px;left:0;right:0;flex-direction:column;background:#151515;border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 60px #0009;padding:16px 22px;gap:2px}.mobile-nav a{display:flex;justify-content:space-between;align-items:center;font-size:17px;padding:15px 0}.mobile-nav a:last-child{color:var(--active);border-top:1px solid var(--line)}.hero-stage{height:auto;min-height:0;display:flex;flex-direction:column;align-items:stretch;padding-top:132px}.hero-copy{width:100%;padding:0;z-index:2}.hero h1{font-size:clamp(52px,12.7vw,75px);line-height:1.24;letter-spacing:-.045em}.hero-description{font-size:15px;line-height:1.8;margin-top:23px}.hero-actions{gap:26px;margin-top:29px}.hero-actions .button{font-size:15px;min-height:50px;padding:14px 23px;gap:12px}.hero-actions .text-link{font-size:14px;gap:9px}.hero-actions .icon{width:18px;height:18px}.hero-art{position:relative;top:auto;right:auto;width:calc(100% + 42px);max-width:520px;align-self:center;transform:none;aspect-ratio:1;margin-top:-10px;margin-bottom:-20px;z-index:1}.hero-bottom{min-height:114px;display:block;padding-block:22px;position:relative}.platforms{display:grid;grid-template-columns:1fr 1fr 1.5fr .7fr;align-items:center;gap:14px;font-size:14px;white-space:nowrap}.platform-tiktok{font-size:13px}.scroll-link{justify-content:flex-end;margin-top:21px;font-size:12px;gap:7px}.scroll-link .icon{width:14px;height:14px}.highlights{padding-top:62px}.section-intro{display:block;padding-bottom:28px}.section-intro h2{font-size:clamp(32px,8.55vw,47px);line-height:1.35;letter-spacing:-.045em}.section-intro>p{font-size:15px;margin-top:23px;line-height:1.8}.tabs{gap:30px;max-width:100%;padding-inline:2px}.feature-tab{font-size:16px;padding:16px 0;min-height:57px}.feature-stage{display:flex;flex-direction:column;align-items:stretch;padding-block:35px 0;min-height:0}.feature-panels{width:100%;z-index:2}.feature-label{font-size:15px;margin-bottom:17px}.feature-panel h3{font-size:clamp(25px,6.85vw,37px);line-height:1.5;letter-spacing:-.05em;margin-bottom:16px}.feature-description{font-size:14px;line-height:1.85}.button-feature{font-size:15px;padding:11px 18px;margin-top:26px;min-height:46px;border-radius:12px}.feature-art{position:relative;width:105%;align-self:center;top:auto;right:auto;transform:none;aspect-ratio:1;margin-top:-18px;margin-bottom:-10px}.brand-finale{padding-top:77px}.outline-word{font-size:30vw;top:45px;letter-spacing:-.05em;-webkit-text-stroke-color:#332321}.finale-copy{padding-block:40px 75px}.finale-copy h2{font-size:clamp(27px,7.3vw,41px);line-height:1.5;letter-spacing:-.04em;white-space:nowrap}.finale-copy>p{font-size:14px;margin-top:25px;line-height:1.8}.finale-copy .button{margin-top:29px;font-size:16px;min-height:52px;padding:14px 26px}.finale-orbit{width:480px;height:480px;right:-375px;top:190px;opacity:.5}.site-footer{padding-block:24px 27px}.footer-row{flex-direction:column;align-items:flex-start;gap:25px}.site-footer .brand-name{font-size:22px}.site-footer .brand-icon{width:35px;height:35px}.site-footer .brand-en{display:block;font-size:12px;margin-left:6px}.footer-links{width:100%;justify-content:space-between;gap:15px;font-size:12px}.footer-links .text-link{font-size:13px;padding-left:0;border:0;gap:8px}.footer-links .icon{width:17px;height:17px}.registration{justify-content:flex-start;font-size:11px;gap:10px 20px}}
@media(max-width:360px){:root{--gutter:20px}.hero h1{font-size:49px}.hero-actions{gap:18px}.hero-actions .button{padding-inline:18px}.platforms{gap:9px;font-size:12px}.platform-tiktok{font-size:12px}.feature-tab{font-size:15px}.tabs{gap:25px}.hero-description{font-size:14px}.feature-description{font-size:13px}.finale-copy h2{font-size:27px}}
@media(min-width:1151px){.button-primary{min-height:68px;padding:17px 38px;font-size:22px}.brand-name{font-size:33px}.brand-icon{width:50px;height:50px}.feature-tab{padding-right:16px;font-size:28px}.feature-panel h3{white-space:nowrap}.brand-finale{min-height:55.7vw;padding-top:180px;display:flex;flex-direction:column;justify-content:space-between}.outline-word{font-size:24.6vw;top:0}.finale-copy{padding-bottom:100px}.site-footer{padding-bottom:50px}}
@media(max-width:600px){.tabs{gap:22px}}
@media(max-width:360px){.tabs{gap:12px}.feature-tab{font-size:14px}}
@media(max-width:800px){.product-platforms{gap:7px}.product-platforms li{padding-inline:10px}}
@media(max-width:600px){.hero-art{width:calc(100% + 24px);max-width:560px;aspect-ratio:auto;margin-top:44px;margin-bottom:6px}.product-showcase{padding-bottom:104px}.hero-product{border-radius:12px;transform:rotateZ(-.5deg);box-shadow:0 22px 45px #000a,0 0 24px #ff44292e}.product-showcase::before{left:-3%;right:-3%;bottom:16%}.product-platforms{left:4px;right:4px;bottom:0;grid-template-columns:repeat(2,1fr);gap:8px}.product-platforms li{justify-content:center;min-height:40px;padding:7px 9px;font-size:12px;border-radius:10px}.hero-product-note{font-size:10px;letter-spacing:.06em}.hero-bottom{min-height:86px}.scroll-link{margin-top:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.motion-ready .reveal{opacity:1;transform:none}.orbit-parallax,.product-showcase{transform:none!important}}

/* WeChat trial invitation, using the existing brand palette. */
.trial-caption{margin-top:16px;font-size:14px;line-height:1.6;color:var(--muted);font-weight:400}
.finale-copy>.trial-caption{font-size:14px;line-height:1.6;margin-top:16px}
.trial-is-open{overflow:hidden}
.trial-dialog{width:min(460px,calc(100vw - 40px));max-height:calc(100dvh - 40px);margin:auto;padding:0;border:1px solid #4d2b24;border-radius:28px;background:linear-gradient(150deg,#201310 0%,#121212 35%,#111 100%);color:var(--text);box-shadow:0 30px 120px #000b;overflow:auto;overscroll-behavior:contain}
.trial-dialog::backdrop{background:#000b;backdrop-filter:blur(10px)}
.trial-dialog[open]{animation:trial-in .28s var(--ease)}
.trial-dialog-content{position:relative;padding:35px 36px 28px;text-align:center}
.trial-close{position:absolute;top:14px;right:14px;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:#ffffff08;color:#bbb;transition:background .2s,color .2s}
.trial-close:hover{color:white;background:#ffffff15}
.trial-close .icon{width:20px;height:20px}
.trial-brand{display:flex;align-items:center;justify-content:center;gap:9px;font-size:16px;font-weight:600;line-height:1.5;margin-bottom:21px}
.trial-brand img{width:32px;height:32px;object-fit:contain}
.trial-dialog h2{font-size:34px;line-height:1.35;letter-spacing:-.025em;font-weight:700}
#trial-description{color:var(--muted);font-size:14px;line-height:1.7;margin-top:14px}
.wechat-code-frame{display:grid;place-items:center;width:min(260px,100%);aspect-ratio:1;margin:26px auto 19px;padding:16px;border-radius:18px;background:white;color:#303030;box-shadow:0 0 0 1px #ffffff0a,0 12px 40px #0003}
.wechat-qr-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;height:100%;min-height:180px;gap:18px;background:#fafafa;border:1px dashed #ddd;border-radius:8px;color:#777;font-size:13px;line-height:1.6}
.wechat-qr-placeholder .icon{width:44px;height:44px;stroke-width:1.2;color:#b8b8b8}
.wechat-qr-image{width:100%;height:100%;object-fit:contain;border-radius:0;user-select:auto;-webkit-touch-callout:default}
.wechat-image-error{font-size:14px;line-height:1.8;color:#666}
.wechat-guide{font-size:14px;line-height:1.75;color:#ddd}
.wechat-mobile-guide{display:none;font-size:12px;line-height:1.75;color:var(--muted);margin-top:8px}
.wechat-actions{margin-top:18px;display:flex;flex-direction:column;align-items:center;gap:15px}
.wechat-save{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:42px;padding:8px 20px;background:#ffffff09;border:1px solid #383330;border-radius:99px;font-size:14px;line-height:1.6;color:var(--text)}
.wechat-save:hover{background:#ffffff12;border-color:#65514a}
.wechat-save .icon{width:17px;height:17px}
.wechat-account{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:5px 12px;font-size:13px;line-height:1.7;color:var(--muted);max-width:100%}
.wechat-account strong{color:var(--text);font-weight:500;user-select:all;overflow-wrap:anywhere}
.wechat-copy{font-size:13px;line-height:1.7;background:transparent;color:var(--active);padding:8px 0;min-height:40px}
.wechat-copy:hover{color:var(--text)}
.wechat-feedback{font-size:12px;line-height:1.7;color:var(--muted)}
.wechat-feedback:not(:empty){margin-top:14px}
@keyframes trial-in{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}
@media(max-width:600px){.trial-caption,.finale-copy>.trial-caption{font-size:12px;margin-top:13px}.trial-dialog{width:calc(100vw - 32px);max-height:calc(100dvh - 32px);border-radius:24px}.trial-dialog-content{padding:27px 24px 24px}.trial-close{top:10px;right:10px}.trial-brand{font-size:15px;margin-bottom:17px}.trial-brand img{width:30px;height:30px}.trial-dialog h2{font-size:30px}#trial-description{font-size:13px;margin-top:12px}.wechat-code-frame{width:min(236px,100%);margin-top:22px;padding:14px;border-radius:16px}.wechat-guide{font-size:13px}.wechat-mobile-guide{display:block}.wechat-qr-placeholder{min-height:160px}.wechat-actions{margin-top:16px}}