/* 官网预览独立样式；复用现有品牌主色，不改变客户端 design token。 */
:root{color-scheme:dark;--bg:#090711;--surface:#15101f;--text:#f8f5ff;--muted:#bcb5cd;--accent:#bf9bff;--line:#ffffff24;--serif:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;--sans:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}img{display:block;max-width:100%}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:6px}p,h1,h2,h3{margin:0}h1,h2{font-family:var(--serif);font-weight:400}em{font-weight:400;color:var(--accent)}.skip-link{position:fixed;z-index:100;top:-10rem;inset-inline-start:1rem;background:var(--text);color:var(--bg);padding:1rem}.skip-link:focus{top:1rem}.section-shell{max-width:1440px;margin-inline:auto;padding-inline:5.2%}.eyebrow{font-size:.75rem;letter-spacing:.2em;font-weight:600;line-height:1.5;color:var(--accent)}
.site-header{min-height:88px;padding:20px 5.2%;display:flex;align-items:center;justify-content:space-between;gap:2rem;border-bottom:1px solid var(--line);position:relative;z-index:2}.brand{display:inline-flex;align-items:center;gap:11px;flex-shrink:0}.brand span{font-size:1.65rem;letter-spacing:-.04em;font-weight:600}.site-header nav{display:flex;gap:2rem;font-size:.875rem;color:#d4d0dc}.site-header nav a{padding-block:.5rem}.site-header nav a:hover{color:var(--accent)}.header-end{display:flex;align-items:center;gap:1.4rem}.preview-label{border:1px solid #baaff547;border-radius:50px;padding:5px 12px;font-size:.75rem;color:#cec5ef;white-space:nowrap}.language-switch{border:0;background:none;padding:7px 0;font-size:.875rem;display:flex;align-items:center;gap:9px;min-height:44px}.language-switch[hidden]{display:none}.globe{font-size:1.3rem}
.hero{min-height:720px;position:relative;isolation:isolate;display:flex;align-items:center;padding:66px 5.2% 110px;overflow:hidden}.hero-image{position:absolute;z-index:-3;inset:0;width:100%;height:100%;object-fit:cover;object-position:64% center}.hero-shade{position:absolute;z-index:-2;inset:0;background:linear-gradient(90deg,rgba(13,12,18,.95) 0%,rgba(13,12,18,.8) 25%,rgba(13,12,18,.18) 65%,rgba(13,12,18,.1)),linear-gradient(0deg,var(--bg),transparent 28%)}.hero-content{max-width:580px}.hero h1{font-size:clamp(3.4rem,5.6vw,5.6rem);line-height:1.04;letter-spacing:-.045em;margin-top:25px}.hero h1>span,.hero h1>em{display:block}.hero-description{max-width:390px;color:#d4cedc;font-size:1.05rem;line-height:1.75;margin-top:26px}.button{display:inline-flex;align-items:center;justify-content:center;gap:2rem;min-height:52px;padding:13px 23px;font-size:.9rem;font-weight:600;transition:background .2s,color .2s,transform .2s}.button-primary{background:#c3b8fb;color:#1b142d;margin-top:30px}.button-primary:hover{background:#d6ceff;transform:translateY(-2px)}.arrow{font-size:1.2rem}.hero-note{font-size:.75rem;color:#b7afc2;margin-top:18px}.hero-caption{position:absolute;inset-inline-end:5.2%;bottom:50px;display:flex;align-items:center;gap:18px}.scene-number{font-family:var(--serif);font-size:2.25rem;color:#b5acc3}.caption-label{display:block;font-size:.65rem;letter-spacing:.18em;color:#b8afc5;margin-bottom:2px}.scene-name{display:block;font-size:1.1rem}.hero-caption a{border:1px solid #ffffff55;border-radius:50%;width:44px;height:44px;display:grid;place-items:center;margin-inline-start:12px}
.worlds{padding-block:74px 84px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:50px;margin-bottom:42px}h2{font-size:clamp(2rem,3.2vw,3rem);line-height:1.17;letter-spacing:-.03em}.section-heading h2{margin-top:16px}.section-intro{max-width:350px;color:var(--muted);font-size:.95rem}.world-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.world-image{height:238px;overflow:hidden;position:relative;background:#211b2c}.world-image img{width:100%;height:100%;object-fit:cover;transition:transform .7s}.world-card:hover .world-image img{transform:scale(1.035)}.world-image:after{content:'';position:absolute;inset:60% 0 0;background:linear-gradient(transparent,#0008)}.world-index{position:absolute;z-index:1;bottom:15px;inset-inline-start:18px;font-family:var(--serif);font-size:1.5rem;color:#fff}.world-info{padding-top:23px}.world-genre{font-size:.7rem;font-weight:600;letter-spacing:.15em;color:var(--accent)}.world-info h3{font-family:var(--serif);font-size:1.9rem;line-height:1.3;margin:8px 0 13px;font-weight:400;text-align:start}.world-info>p:not(.world-genre){color:var(--muted);font-size:.95rem;line-height:1.8;min-height:5.4em}.world-detail{border-bottom:1px solid var(--line);margin-top:18px}.world-detail summary{font-size:.875rem;padding:15px 0}.world-detail p{font-size:.9rem;color:var(--muted);padding:0 0 20px}.availability-note{display:flex;align-items:center;gap:10px;font-size:.8rem;color:#a59daf;margin-top:32px}.availability-note>span:first-child{color:var(--accent);font-size:1.25rem}
.experience{background:#1b1722;border-block:1px solid var(--line)}.experience-inner{display:grid;grid-template-columns:1fr 1fr;gap:12%;padding-block:90px}.experience-heading h2{font-size:clamp(2.5rem,4vw,3.7rem);margin:22px 0}.experience-heading>p:not(.eyebrow){max-width:400px;color:var(--muted);line-height:1.8}.experience-signature{font-family:var(--serif);font-style:italic;color:#bab0ca;display:block;margin-top:30px;font-size:1.2rem}.experience-steps{list-style:none;margin:0;padding:0}.experience-steps li{display:flex;gap:26px;padding:27px 0;border-bottom:1px solid var(--line)}.experience-steps li:first-child{padding-top:0}.experience-steps li:last-child{border:0;padding-bottom:0}.step-number{font-family:var(--serif);font-size:1.2rem;color:var(--accent);padding-top:2px}.experience-steps h3{font-size:1.1rem;font-weight:500;margin-bottom:8px}.experience-steps p{font-size:.95rem;color:var(--muted);line-height:1.75}
.questions{display:grid;grid-template-columns:1fr 1.1fr;gap:10%;padding-block:95px}.questions h2{margin-top:18px}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}summary{display:flex;align-items:center;justify-content:space-between;gap:20px;list-style:none;font-size:1rem;line-height:1.5;padding:23px 0}summary::-webkit-details-marker{display:none}summary>span:last-child{font-size:1.3rem;line-height:1;color:var(--accent);transition:transform .2s;flex-shrink:0}details[open]>summary>span:last-child{transform:rotate(45deg)}.faq-list details p{padding:0 32px 22px 0;font-size:.95rem;line-height:1.8;color:var(--muted)}.closing{padding-block:35px 90px;text-align:center}.closing>img{margin:0 auto 24px;opacity:.9}.closing h2{font-size:clamp(2.5rem,4vw,3.6rem)}.button-outline{border:1px solid #a69abd73;margin-top:30px}.button-outline:hover{background:#ffffff0b}.site-footer{border-top:1px solid var(--line);padding-block:28px;display:flex;justify-content:space-between;align-items:center;gap:28px}.site-footer .brand span{font-size:1.3rem}.site-footer p,.footer-copyright{color:#aca4b7;font-size:.8rem}
[dir=rtl]{--serif:'Geeza Pro','Noto Naskh Arabic',Tahoma,serif;--sans:'Geeza Pro',Tahoma,Arial,sans-serif}[dir=rtl] .eyebrow,[dir=rtl] .world-genre,[dir=rtl] .caption-label{letter-spacing:0}[dir=rtl] .hero-shade{background:linear-gradient(270deg,rgba(13,12,18,.97) 0%,rgba(13,12,18,.8) 25%,rgba(13,12,18,.18) 65%,rgba(13,12,18,.1)),linear-gradient(0deg,var(--bg),transparent 28%)}[dir=rtl] h1,[dir=rtl] h2{letter-spacing:0;line-height:1.3}[dir=rtl] em{font-style:normal}[dir=rtl] .arrow{transform:scaleX(-1)}[dir=rtl] .world-info h3{text-align:right;--serif:Georgia,'Times New Roman',serif}[dir=rtl] .faq-list details p{padding:0 0 22px 32px}[dir=rtl] .experience-signature{font-family:Georgia,serif}
@media(min-width:1600px){.hero{padding-inline:max(5.2%,calc((100vw - 1290px)/2));min-height:790px}.hero-caption{inset-inline-end:max(5.2%,calc((100vw - 1290px)/2))}}
@media(max-width:1050px){.site-header nav{gap:1.2rem}.header-end{gap:1rem}.preview-label{display:none}.hero{min-height:680px}.world-grid{gap:20px}.world-image{height:200px}.world-info h3{font-size:1.7rem}.section-heading{gap:30px}.section-intro{max-width:300px}.experience-inner{gap:7%}.questions{gap:7%}}
@media(max-width:720px){.site-header{min-height:76px;padding:16px 6%;gap:1rem;flex-wrap:wrap}.site-header nav{order:3;flex-basis:100%;justify-content:center;gap:2rem;border-top:1px solid var(--line);padding-top:9px;font-size:.8rem}.brand span{font-size:1.5rem}.hero{min-height:750px;align-items:flex-end;padding:225px 6% 90px}.hero-image{height:62%;object-position:62% top}.hero-shade{background:linear-gradient(0deg,var(--bg) 32%,rgba(17,16,22,.82) 49%,rgba(17,16,22,.03) 100%)}.hero h1{font-size:clamp(3.05rem,9.5vw,4.5rem);margin-top:18px;line-height:1.08}.hero-description{font-size:1rem;max-width:400px;margin-top:22px}.hero-content{max-width:100%}.hero-note{font-size:.7rem}.hero-caption{inset-inline-end:6%;bottom:18px;gap:12px}.scene-number{font-size:1.5rem}.scene-name{font-size:.85rem}.caption-label{font-size:.6rem}.hero-caption a{height:36px;width:36px}.section-shell{padding-inline:6%}.worlds{padding-block:60px}.section-heading{display:block;margin-bottom:30px}.section-intro{max-width:100%;margin-top:18px}.world-grid{grid-template-columns:1fr;gap:40px}.world-image{height:auto;aspect-ratio:1.65}.world-info{padding-top:20px}.world-info h3{font-size:2rem}.world-info>p:not(.world-genre){min-height:0}.availability-note{align-items:flex-start;margin-top:27px}.experience-inner{grid-template-columns:1fr;gap:42px;padding-block:60px}.experience-heading>p:not(.eyebrow){max-width:none}.experience-steps li{gap:22px}.questions{grid-template-columns:1fr;gap:32px;padding-block:64px}.closing{padding-block:25px 64px}.site-footer{flex-wrap:wrap;gap:14px}.site-footer p{order:3;flex-basis:100%}.footer-copyright{margin-inline-start:auto}[dir=rtl] .hero-shade{background:linear-gradient(0deg,var(--bg) 32%,rgba(17,16,22,.82) 49%,rgba(17,16,22,.03) 100%)}[dir=rtl] .hero{padding-top:240px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* 强现代感方向：发光渐变、大字重与圆角世界卡片；图像沿用原始产品资产。 */
body{background:radial-gradient(ellipse at 8% 30%,#5922a91c,transparent 32%),var(--bg)}
.site-header{background:#0d0816d9;border-color:#ac76ff26;min-height:88px}.brand span{font-weight:750;letter-spacing:-.06em}.brand img{filter:drop-shadow(0 0 10px #a974ff88)}.preview-label{border-color:#aa6bff55;background:#a258ff0b}.language-switch:hover{color:#d2aaff}
.hero{min-height:750px;padding-top:85px;padding-bottom:110px}.hero-image{object-position:70% center;filter:saturate(1.2);width:85%;inset-inline-start:auto;inset-inline-end:0}.hero-shade{background:linear-gradient(90deg,#090711 2%,#090711ed 21%,#09071168 51%,#09071108 80%),linear-gradient(0deg,#090711 0%,#09071100 35%),linear-gradient(170deg,#a326ff22,transparent 60%)}
.hero:after{content:'';position:absolute;z-index:-1;inset:auto auto -260px -200px;width:700px;height:500px;background:radial-gradient(ellipse,#8c32ff2b,transparent 67%);pointer-events:none}.hero .eyebrow{display:inline-flex;align-items:center;gap:12px;padding:8px 14px;border:1px solid #be7cff44;border-radius:30px;background:#39205050;color:#dfc8ff;letter-spacing:.14em;font-size:.7rem;box-shadow:inset 0 0 20px #a251ff0a}.hero .eyebrow:before{content:'✧';font-size:1.1rem;color:#d6b0ff;line-height:1}
.hero-content{max-width:660px}.hero h1{font-weight:750;font-size:clamp(3.3rem,6.6vw,6.2rem);line-height:1.04;letter-spacing:-.067em;margin-top:25px}.hero h1 em{font-style:normal;font-weight:750;background:linear-gradient(95deg,#b49aff 3%,#e68aff 50%,#ff86b8 94%);background-clip:text;-webkit-background-clip:text;color:transparent;filter:drop-shadow(0 0 26px #a02bff35)}.hero-description{max-width:375px}.button{border-radius:50px;padding:15px 25px;min-height:55px}.button-primary{background:linear-gradient(110deg,#a776ff,#d777ed 62%,#f487ba);color:#160a23;box-shadow:0 4px 34px #b25aff35;border:1px solid #eacaff55}.button-primary:hover{background:linear-gradient(110deg,#bd96ff,#e599f8 62%,#ffa0cf);box-shadow:0 7px 40px #b25aff60}.hero-note{color:#b3a4c9}.hero-caption{background:#21143160;backdrop-filter:blur(16px);border:1px solid #ffffff30;border-radius:18px;padding:14px 18px;bottom:36px}.scene-number{font-family:var(--sans);font-size:1.6rem;font-weight:300;color:#d7b5fc}.hero-caption a{margin-inline-start:14px;background:#ffffff08}.caption-label{color:#b3a5cb}.scene-name{font-weight:550}
h2{font-weight:650;letter-spacing:-.05em}.section-heading h2{max-width:540px;text-wrap:balance}.worlds{padding-top:72px}.world-grid{gap:24px;align-items:start}.world-card{position:relative;border:1px solid #b786ff2a;border-radius:24px;overflow:hidden;background:linear-gradient(155deg,#23163080,#14101f);transition:transform .3s,border-color .3s,box-shadow .3s;isolation:isolate}.world-card:after{content:'';z-index:-1;position:absolute;inset:0;background:radial-gradient(340px circle at var(--pointer-x,50%) var(--pointer-y,30%),#b347ff20,transparent 80%);pointer-events:none}.world-card:hover{transform:translateY(-6px);border-color:#be7cff80;box-shadow:0 14px 50px #6e27cf1f}.world-image{height:240px;margin:8px 8px 0;border-radius:17px}.world-info{padding:22px 24px 9px}.world-info h3{font-size:1.55rem;font-weight:650;letter-spacing:-.04em}.world-genre{font-size:.65rem;color:#d1afff}.world-info>p:not(.world-genre){font-size:.9rem;min-height:7.2em}.world-detail{border-bottom:0;border-top:1px solid #ffffff1c;margin-top:18px}.world-detail summary{font-size:.8rem}.world-index{font-family:var(--sans);font-weight:600;font-size:.8rem;backdrop-filter:blur(10px);border:1px solid #ffffff30;border-radius:50px;padding:4px 10px;background:#ffffff15;bottom:14px}.world-card:nth-child(2){border-color:#699eff2d}.world-card:nth-child(2) .world-genre{color:#9dbdff}.world-card:nth-child(3){border-color:#ffae802d}.world-card:nth-child(3) .world-genre{color:#ffb299}
.experience{background:radial-gradient(ellipse at 5% 60%,#642cbb2b,transparent 60%),linear-gradient(125deg,#161020,#0f0b18);border-color:#b384ff26}.experience-heading h2{font-size:clamp(2.5rem,3.8vw,3.6rem);font-weight:650;line-height:1.14}.experience-heading h2 em{font-style:normal;font-weight:650;background:linear-gradient(90deg,#aa8aff,#ed93e6);background-clip:text;-webkit-background-clip:text;color:transparent}.experience-signature{font-style:normal;font-size:.85rem;font-weight:500;letter-spacing:.01em;color:#c4aadf}.step-number{font-family:var(--sans);font-size:.85rem;min-width:42px;height:42px;border:1px solid #b678ff45;border-radius:12px;display:grid;place-items:center;color:#dcbbff;background:#a15dff12}.experience-steps h3{font-weight:600}.experience-steps li{border-color:#ba8ce92c}.questions h2{max-width:360px}.closing{position:relative;background:radial-gradient(ellipse at 50% 100%,#6522c829,transparent 63%);padding-top:45px;padding-bottom:95px}.closing h2{font-weight:650;line-height:1.15}.closing h2 em{font-style:normal;font-weight:650;color:#d4a1ff}.closing>img{filter:drop-shadow(0 0 18px #b06fff)}.button-outline{border-color:#b687ff70;background:#a258ff0a}.button-outline:hover{background:#a258ff22;box-shadow:0 0 35px #a258ff20}.site-footer{border-color:#b384ff26}
[dir=rtl] .hero-shade{background:linear-gradient(270deg,#090711 2%,#090711ed 21%,#09071168 51%,#09071108 80%),linear-gradient(0deg,#090711 0%,#09071100 35%),linear-gradient(170deg,#a326ff22,transparent 60%)}[dir=rtl] .hero-image{inset-inline-start:auto;inset-inline-end:0}[dir=rtl] .world-info h3{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif}[dir=rtl] .hero h1{font-size:clamp(3rem,6vw,5.5rem);letter-spacing:0}[dir=rtl] .hero h1 em{font-weight:750}[dir=rtl] .experience-signature{font-family:var(--sans)}
@media(min-width:1600px){.hero{min-height:830px}}
@media(max-width:1050px){.hero{min-height:700px}.hero h1{font-size:clamp(3.3rem,7vw,5rem)}.world-image{height:190px}.world-info{padding:20px 18px 5px}.world-info h3{font-size:1.35rem}.world-info>p:not(.world-genre){min-height:9em}.world-grid{gap:16px}}
@media(max-width:720px){.site-header{min-height:76px}.hero{min-height:825px;padding-top:300px;padding-bottom:120px}.hero-image{width:100%;height:58%;object-position:63% top}.hero-shade,[dir=rtl] .hero-shade{background:linear-gradient(0deg,#090711 36%,#090711cc 52%,#09071110 100%),linear-gradient(120deg,#951eff1a,transparent)}.hero h1{font-size:clamp(3.05rem,10.8vw,4.5rem);line-height:1.05;letter-spacing:-.06em}.hero .eyebrow{font-size:.63rem}.hero-description{font-size:1rem;margin-top:23px}.hero-caption{bottom:22px;padding:9px 12px;border-radius:14px}.scene-number{font-size:1.2rem}.hero-caption a{height:34px;width:34px}.caption-label{font-size:.56rem}.worlds{padding-top:40px}.world-image{height:auto;aspect-ratio:1.55}.world-info{padding:23px 23px 9px}.world-info h3{font-size:1.6rem}.world-info>p:not(.world-genre){min-height:0}.world-grid{gap:26px}.world-card:hover{transform:none}.questions h2{max-width:100%}.closing{padding-top:30px;padding-bottom:65px}.experience-heading h2{font-size:2.7rem}.worlds h2{font-size:2.25rem}[dir=rtl] .hero{padding-top:300px}[dir=rtl] .hero h1{font-size:clamp(2.85rem,10vw,4rem)}}
/* 最终首屏：三世界层叠海报与流动光场，阅读顺序独立于装饰位置。 */
.hero{display:grid;grid-template-columns:1fr 1fr;gap:2%;min-height:770px;overflow:hidden;padding-block:74px 125px;background:radial-gradient(ellipse at 92% 0,#331b5038,transparent 65%)}.hero:after{display:none}.hero-content{position:relative;z-index:2;max-width:610px}.hero h1{font-size:clamp(3.5rem,6.8vw,6.8rem);line-height:.99;letter-spacing:-.065em;margin-top:25px}.hero h1>span:nth-child(2){display:inline}.hero h1>em{display:block;white-space:nowrap}.hero h1 em{background-image:linear-gradient(100deg,#b1a2ff 0%,#f28ee8 45%,#ffab87 85%);filter:drop-shadow(0 0 35px #ea63ee40)}.hero-description{max-width:355px;margin-top:28px}.hero .eyebrow:before{content:'';width:6px;height:6px;border-radius:50%;background:#e0b0ff;box-shadow:0 0 14px #cd7cff}.hero .eyebrow{box-shadow:0 0 35px #9f50fd16;background:#28153888}.hero-note{max-width:355px;font-size:.75rem}.hero-aurora{position:absolute;inset:-10% -10% 0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse 32% 32% at 73% 48%,#fa3df94a,transparent),radial-gradient(ellipse 27% 25% at 95% 60%,#ffad383b,transparent),radial-gradient(ellipse 38% 24% at 54% 73%,#3a70ff55,transparent),radial-gradient(ellipse 30% 30% at 10% 85%,#883eff25,transparent);filter:blur(30px);animation:aurora-drift 12s ease-in-out infinite alternate}.world-portals{position:relative;z-index:1;height:510px;min-width:0;direction:ltr;perspective:1400px;isolation:isolate;align-self:center;margin-top:24px}.portal{position:absolute;width:52%;height:390px;top:42px;border:1px solid #ffffff55;border-radius:24px;overflow:hidden;box-shadow:0 20px 60px #0009;isolation:isolate;transition:transform .55s cubic-bezier(.22,1,.36,1),box-shadow .5s,border-color .5s;display:flex;flex-direction:column;justify-content:flex-end;padding:24px}.portal img{position:absolute;z-index:-3;inset:0;width:100%;height:100%;object-fit:cover}.portal:after{content:'';position:absolute;z-index:-2;inset:0;background:linear-gradient(0deg,#0c061ee6,transparent 65%),linear-gradient(140deg,#c289ff18,transparent)}.portal-haven{left:-3%;top:70px;transform:rotate(-14deg);height:365px;border-color:#58cbd66b}.portal-haven img{object-position:31% center;filter:saturate(1.15)}.portal-house{right:-5%;top:63px;transform:rotate(15deg);height:374px;border-color:#fcb47385}.portal-house img{object-position:65% center;filter:saturate(1.35)}.portal-meridian{left:25%;top:6px;height:447px;transform:rotate(1deg);box-shadow:0 0 0 6px #b771ff08,0 22px 70px #000b,0 0 70px #be55fa33;border-color:#d7a4ffbd}.portal-meridian img{object-position:66% center;filter:saturate(1.5)}.portal-top{position:absolute;top:20px;inset-inline:20px;display:flex;justify-content:space-between;align-items:center;font-size:.8rem;letter-spacing:.1em}.portal-top>span:first-child{border:1px solid #ffffff55;background:#11152366;backdrop-filter:blur(8px);padding:4px 10px;border-radius:50px}.portal-top>span:last-child{font-size:1.25rem}.portal-name{font-size:clamp(1.6rem,2.4vw,2.5rem);font-weight:650;line-height:1.02;letter-spacing:-.045em;text-shadow:0 2px 20px #0008}.portal-tag{font-size:.7rem;line-height:1.5;margin-top:12px;color:#ded0f0;min-height:2em}.portal-haven .portal-name,.portal-house .portal-name{font-size:1.6rem}.portal-haven:hover{transform:translate(-20px,-12px) rotate(-17deg);z-index:4;border-color:#85edff}.portal-house:hover{transform:translate(20px,-12px) rotate(18deg);z-index:4;border-color:#ffcc93}.portal-meridian:hover{transform:translateY(-12px) rotate(0);box-shadow:0 25px 70px #000b,0 0 90px #be55fa55}.portal:focus-visible{z-index:5}.portal-orbit{position:absolute;z-index:-1;pointer-events:none;border:1px solid #dd83ff38;width:130%;height:44%;left:-12%;top:38%;border-radius:50%;transform:rotate(-24deg);box-shadow:0 0 24px #ba55ff0d,inset 0 0 24px #ba55ff0d}.orbit-two{transform:rotate(29deg);border-color:#6b9fff20;height:51%;top:27%;width:118%;left:-5%}.hero-bottom{position:absolute;inset-inline:5.2%;bottom:30px;display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid #b986ff33;gap:24px}.hero-bottom-label{color:#bda8d8;font-size:.85rem}.hero-bottom a{display:flex;align-items:center;gap:20px;font-size:.65rem;letter-spacing:.17em;color:#d5c1e9}.hero-bottom a>span:last-child{font-size:1.1rem}.worlds{position:relative}.worlds:before{content:'';position:absolute;pointer-events:none;inset:0 0 auto;height:1px;background:linear-gradient(90deg,transparent,#ae5ffe99,#ffa48b88,transparent)}.world-image img{filter:saturate(1.2)}.world-card:nth-child(2):hover{border-color:#75daed80;box-shadow:0 14px 50px #23aace18}.world-card:nth-child(3):hover{border-color:#ffa87a80;box-shadow:0 14px 50px #ee84401f}.closing{background:radial-gradient(ellipse at 35% 90%,#7134db33,transparent 50%),radial-gradient(ellipse at 70% 95%,#cf3aa327,transparent 50%)}.closing h2 em{background:linear-gradient(90deg,#b19cff,#f998de,#ffb491);background-clip:text;-webkit-background-clip:text;color:transparent}
@keyframes aurora-drift{from{transform:translate(-1%,-2%) scale(.96)}to{transform:translate(2%,3%) scale(1.07)}}
[dir=rtl] .world-portals{direction:ltr}[dir=rtl] .portal-tag{direction:rtl;text-align:right}[dir=rtl] .hero h1>span:nth-child(2){display:block}[dir=rtl] .hero h1>em{white-space:normal}[dir=rtl] .hero h1{line-height:1.15}[dir=rtl] .hero-bottom a{letter-spacing:0}
@media(min-width:1600px){.hero{min-height:850px}.world-portals{height:560px}.portal{height:430px}.portal-meridian{height:500px}.portal-haven,.portal-house{height:430px}}
@media(max-width:1100px) and (min-width:721px){.hero{min-height:690px;gap:3%;padding-bottom:105px}.hero h1{font-size:clamp(3.4rem,6.6vw,4.8rem)}.world-portals{height:410px}.portal{width:56%;padding:17px;border-radius:19px}.portal-meridian{height:355px;left:23%}.portal-haven{left:-1%;height:300px}.portal-house{right:-5%;height:306px}.portal-name{font-size:1.75rem}.portal-haven .portal-name,.portal-house .portal-name{font-size:1.25rem}.portal-tag{font-size:.62rem}.hero-note{max-width:290px}}
@media(max-width:720px){.hero{grid-template-columns:1fr;gap:12px;min-height:0;padding:42px 6% 100px}.hero-content{max-width:none}.hero h1{font-size:clamp(3.2rem,12.8vw,5.5rem);line-height:1;max-width:560px}.hero h1>span:nth-child(2){display:inline}.hero h1>em{display:inline;margin-inline-start:.15em;white-space:normal}.hero h1>span:first-child{display:block}.hero-description{font-size:1rem;max-width:350px;line-height:1.7;margin-top:23px}.hero .eyebrow{font-size:.6rem}.button-primary{margin-top:25px}.hero-note{max-width:none;font-size:.7rem}.world-portals{height:365px;width:90%;max-width:450px;margin:32px auto 0}.portal{padding:18px;border-radius:18px;width:52%;height:270px}.portal-meridian{height:321px;left:25%;top:0}.portal-haven{height:266px;top:37px;left:-6%}.portal-house{height:270px;top:34px;right:-7%}.portal-name{font-size:1.6rem}.portal-haven .portal-name,.portal-house .portal-name{font-size:1.2rem}.portal-tag{font-size:.6rem}.portal-top{top:14px;inset-inline:14px;font-size:.65rem}.portal-top>span:first-child{padding:3px 8px}.hero-bottom{inset-inline:6%;bottom:25px;gap:16px}.hero-bottom-label{font-size:.7rem;max-width:160px}.hero-bottom a{font-size:.55rem;letter-spacing:.1em;gap:9px}.hero-aurora{background:radial-gradient(ellipse 70% 26% at 45% 64%,#cd30ff59,transparent),radial-gradient(ellipse 50% 25% at 100% 78%,#ffad3845,transparent),radial-gradient(ellipse 85% 25% at 20% 88%,#3a70ff55,transparent)}[dir=rtl] .hero{padding-top:42px}[dir=rtl] .hero h1{font-size:clamp(2.6rem,10.4vw,4rem)}[dir=rtl] .hero h1>span:nth-child(2){display:inline}}
@media(max-width:370px){.site-header nav{gap:1.2rem}.hero h1{font-size:3rem}.world-portals{height:320px}.portal-meridian{height:285px}.portal-haven,.portal-house{height:238px}.portal{padding:14px}.portal-name{font-size:1.4rem}.portal-haven .portal-name,.portal-house .portal-name{font-size:1.05rem}.portal-tag{font-size:.56rem}}
@media(prefers-reduced-motion:reduce){.hero-aurora{animation:none}.portal,.world-card{transition:none}.portal:hover,.world-card:hover{transform:none}}
/* 第二轮打磨：全页色彩节奏、文字可读性和触控降级。 */
.hero-aurora{background:radial-gradient(ellipse 32% 34% at 73% 48%,#ed38ff64,transparent),radial-gradient(ellipse 27% 26% at 95% 60%,#ffac4359,transparent),radial-gradient(ellipse 38% 26% at 54% 76%,#466dff7a,transparent),radial-gradient(ellipse 30% 30% at 8% 86%,#953aff35,transparent)}.hero .eyebrow{font-size:.75rem}.hero-note,.portal-tag,.portal-top,.hero-bottom a,.hero-bottom-label,.world-genre{font-size:.75rem}.hero-note{line-height:1.7}.hero-bottom a{letter-spacing:.11em;min-height:44px}.portal-house .portal-name,.portal-house .portal-tag{align-self:flex-end;text-align:right}.portal-house .portal-tag,.portal-haven .portal-tag{display:none}.portal-house{right:-8%;transform:rotate(13deg)}.portal-haven{left:-6%;transform:rotate(-12deg)}.portal-meridian{width:49%;left:26%}.portal-name{line-height:1.08}.portal-tag{line-height:1.6}.portal-meridian .portal-top>span:last-child{background:#ffffff15;border:1px solid #ffffff55;width:30px;height:30px;border-radius:50%;display:grid;place-items:center}.portal-house:hover,.portal-house:focus-visible{transform:translate(20px,-12px) rotate(17deg)}.portal-haven:hover,.portal-haven:focus-visible{transform:translate(-20px,-12px) rotate(-16deg)}.portal-meridian:focus-visible{transform:translateY(-12px)}
.world-info>p:not(.world-genre),.world-detail p,.section-intro,.experience-steps p,.faq-list details p{font-size:1rem}.world-info>p:not(.world-genre){min-height:7.2em}.world-detail summary{font-size:.875rem;min-height:56px}.world-info{padding-bottom:6px}.world-card{background:linear-gradient(160deg,#43265e52,#171022 80%)}.world-card:nth-child(2){background:linear-gradient(160deg,#193f484f,#121821 80%)}.world-card:nth-child(3){background:linear-gradient(160deg,#5830254d,#1b141c 80%)}.world-detail{border-top-color:#c39cf92a}.world-card:nth-child(2) .world-detail{border-top-color:#91d2e52a}.world-card:nth-child(3) .world-detail{border-top-color:#ffc19a2a}
.experience{position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(ellipse at 5% 10%,#7243c1,transparent 70%),radial-gradient(ellipse at 74% 110%,#be418b,transparent 65%),linear-gradient(125deg,#311364,#23123c);border-color:#bc84ff60}.experience:before{content:'';position:absolute;z-index:-1;inset:0;opacity:.1;background:url('assets/house.jpg') center 42%/cover no-repeat;mix-blend-mode:screen;pointer-events:none}.experience:after{content:'';position:absolute;z-index:-1;width:70vw;height:70vw;left:-35vw;top:-55vw;border:1px solid #ffffff35;border-radius:50%;box-shadow:0 0 0 45px #ffffff04,0 0 0 90px #ffffff04,0 0 0 135px #ffffff03;pointer-events:none}.experience-inner{padding-block:90px;gap:8%}.experience-heading{align-self:center}.experience-heading .eyebrow{color:#e6d3ff}.experience-heading h2{font-size:clamp(2.5rem,4.1vw,4rem);font-weight:700}.experience-heading h2 em{background-image:linear-gradient(90deg,#a9edff,#e6adff,#ffd2bc)}.experience-heading>p:not(.eyebrow){color:#e0d2ef;max-width:440px}.experience-signature{font-size:.9rem;color:#efcef8}.experience-steps{display:flex;flex-direction:column;gap:13px}.experience-steps li,.experience-steps li:first-child,.experience-steps li:last-child{padding:23px;border:1px solid #e4c9ff33;border-radius:20px;background:linear-gradient(115deg,#ffffff0e,#ffffff05);backdrop-filter:blur(10px);box-shadow:0 8px 30px #15002d0d;gap:20px}.experience-steps p{color:#e0d2ef}.step-number{min-width:38px;height:38px;flex-shrink:0;border-color:#cba6ff66;background:#cea1ff18;color:#eddcff}.experience-steps li:nth-child(2) .step-number{color:#bcf0ff;border-color:#9be8ff66;background:#86ddff18}.experience-steps li:nth-child(3) .step-number{color:#ffd0b6;border-color:#ffc4a166;background:#ffc49318}.closing h2{font-size:clamp(2.5rem,4.6vw,4.4rem)}.site-header nav a{position:relative}.site-header nav a:after{content:'';position:absolute;bottom:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,#ac91ff,#ffabce);transform:scaleX(0);transition:transform .25s}.site-header nav a:hover:after{transform:scaleX(1)}
@media(max-width:1100px) and (min-width:721px){.world-grid{grid-template-columns:1fr;gap:24px}.world-card{display:grid;grid-template-columns:42% 1fr}.world-image{height:auto;min-height:295px;align-self:stretch;margin:8px}.world-info{padding:24px}.world-info>p:not(.world-genre){min-height:0}.world-info h3{font-size:1.8rem}.experience-inner{gap:5%}.experience-steps li,.experience-steps li:first-child,.experience-steps li:last-child{padding:20px;gap:15px}.portal-house{right:-7%}.portal-haven{left:-4%}.portal-meridian{width:53%;left:25%}.portal-name{font-size:1.65rem}.portal-tag{font-size:.75rem}}
@media(max-width:720px){.site-header nav{font-size:.875rem;gap:1.5rem}.hero .eyebrow{font-size:.75rem;letter-spacing:.08em}.hero-note{font-size:.75rem}.hero-bottom-label{font-size:.75rem;max-width:165px}.hero-bottom a{font-size:.75rem;letter-spacing:0}.hero-bottom{padding-top:15px;bottom:23px}.hero-aurora{background:radial-gradient(ellipse 75% 24% at 45% 64%,#dc3cff75,transparent),radial-gradient(ellipse 55% 22% at 100% 77%,#ffac435f,transparent),radial-gradient(ellipse 85% 22% at 10% 90%,#466dff7a,transparent)}.portal-meridian{width:54%;left:23%}.portal-house{right:-7%;width:56%}.portal-haven{left:-7%;width:56%}.portal-house .portal-name,.portal-haven .portal-name{font-size:1.15rem}.portal-meridian .portal-tag{font-size:.75rem}.portal-top{font-size:.75rem}.portal-haven .portal-top>span:last-child,.portal-house .portal-top>span:last-child{visibility:hidden}.world-info>p:not(.world-genre){min-height:0}.experience-inner{padding-block:65px}.experience-steps li,.experience-steps li:first-child,.experience-steps li:last-child{padding:23px 20px;gap:16px}.experience-heading h2{font-size:2.7rem}.experience:after{width:180vw;height:180vw;top:-150vw;left:-90vw}.world-detail summary{font-size:.875rem}.world-genre{font-size:.75rem}.availability-note{font-size:.875rem}.closing h2{font-size:2.5rem}.closing .button{font-size:.9rem}.world-card{border-radius:24px}}
@media(max-width:370px){.hero .eyebrow{font-size:.75rem;letter-spacing:.04em;padding-inline:10px}.hero h1{font-size:2.9rem}.hero-bottom-label{max-width:130px}.hero-bottom a{max-width:130px;font-size:.75rem}.portal-house .portal-name,.portal-haven .portal-name{font-size:1rem}.portal-meridian .portal-name{font-size:1.3rem}.portal-meridian .portal-tag{font-size:.75rem}.experience-steps li,.experience-steps li:first-child,.experience-steps li:last-child{gap:12px;padding-inline:16px}}
@media(hover:none){.portal-house:hover{transform:rotate(13deg);z-index:auto}.portal-haven:hover{transform:rotate(-12deg);z-index:auto}.portal-meridian:hover{transform:rotate(1deg)}}
@media(prefers-reduced-motion:reduce){.hero-aurora{animation:none}.portal,.world-card,.site-header nav a:after{transition:none}}
/* 多语言与下载区：原生选择器支持键盘、读屏与移动系统菜单。 */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.language-control{position:relative;display:flex;align-items:center;gap:8px;border:1px solid #bd8dff38;border-radius:999px;background:#ffffff05;padding-inline:12px 8px;min-height:44px}.language-control[hidden]{display:none}.language-control select{appearance:none;-webkit-appearance:none;outline:none;color:var(--text);background:transparent;font:inherit;font-size:.875rem;max-width:155px;min-height:42px;border:0;border-radius:0;padding-inline:4px 21px;cursor:pointer}.language-control:after{content:"";position:absolute;pointer-events:none;inset-inline-end:14px;top:calc(50% - 5px);width:6px;height:6px;border-inline-end:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg)}[dir=rtl] .language-control:after{transform:rotate(-45deg)}.language-control option{background:#191021;color:#f8f5ff;font-size:1rem}.language-control:has(select:focus-visible):not([data-focus-input="pointer"]){outline:2px solid var(--accent);outline-offset:3px}.language-status{position:fixed;z-index:20;top:12px;left:50%;transform:translateX(-50%);max-width:90%;padding:12px 20px;background:#211330;border:1px solid #c195ff60;border-radius:12px;font-size:.875rem;box-shadow:0 12px 35px #0008}.language-status:empty{display:none}.site-header nav{flex-wrap:wrap;justify-content:center;row-gap:0}.header-end{flex-shrink:0}.hero-content,.hero h1{min-width:0}.hero h1>em{white-space:normal}.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:30px}.hero-actions .button-primary{margin-top:0}.hero-secondary{display:inline-flex;align-items:center;gap:12px;font-size:.9rem;min-height:44px;color:#d9c9ee}.hero-secondary:hover{color:#fff}.hero-actions .button{min-width:175px}.download-section{padding-top:85px}.download-section .eyebrow{margin-bottom:20px}.download-section .download-icon{width:72px;height:72px;border-radius:20px;margin-bottom:24px;box-shadow:0 0 65px #ae4aff45;filter:none}.download-description{max-width:610px;color:var(--muted);font-size:1rem;margin:25px auto 35px}.download-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;max-width:850px;margin:auto}.download-card{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:20px;text-align:start;border:1px solid #c19bff40;border-radius:23px;background:linear-gradient(125deg,#9166e625,#14101e);padding:27px;min-width:0}.download-card:nth-child(2){background:linear-gradient(125deg,#db73a01c,#14101e)}.platform-symbol{display:grid;place-items:center;width:67px;height:67px;border-radius:18px;background:#ac73ff1c;border:1px solid #c396ff30;font-size:.8rem;font-weight:600;color:#e5cfff;direction:ltr}.download-card h3{font-size:1.3rem;font-weight:600}.download-card p{font-size:.875rem;color:var(--muted);margin-top:4px}.download-action{grid-column:1/-1}.store-action,.download-action>button{display:block;width:100%;min-height:50px;border-radius:12px;border:1px solid #c39aff55;background:linear-gradient(100deg,#a87aff,#e481d0);color:#190d26;text-align:center;padding:12px 18px;font-size:.9rem;font-weight:600;overflow-wrap:anywhere}.store-action:disabled,.download-action>button:disabled{background:#b789ef12;color:#c8b5df;border-color:#c39aff30;cursor:default}.store-action:not(:disabled):hover{filter:brightness(1.1)}.download-note{max-width:720px;margin:24px auto 0;color:#b9a8cd;font-size:.875rem}.download-explore{display:inline-flex;margin-top:24px;font-size:.875rem;color:#d9b6ff;min-height:44px;align-items:center}.site-footer>a:not(.brand){font-size:.875rem;color:#c2b3d6}.hero:not(:lang(en)) h1{font-size:clamp(3rem,5.7vw,5.5rem);line-height:1.14;letter-spacing:-.04em}.hero:not(:lang(en)) h1>em{white-space:normal}.hero:not(:lang(en)) h1>span{display:block}.hero:lang(zh) h1,.hero:lang(ja) h1,.hero:lang(ko) h1,.hero:lang(th) h1,.hero:lang(hi) h1,.hero:lang(bn) h1,.hero:lang(ur) h1{letter-spacing:0;line-height:1.3;font-size:clamp(2.7rem,4.5vw,4.4rem)}:lang(zh) h2,:lang(ja) h2,:lang(ko) h2,:lang(th) h2,:lang(hi) h2,:lang(bn) h2{letter-spacing:0;line-height:1.4}.hero:lang(zh) .eyebrow,.hero:lang(ja) .eyebrow,.hero:lang(ko) .eyebrow,.hero:lang(th) .eyebrow{letter-spacing:.06em}.hero:lang(ur) h1,.hero:lang(he) h1{font-family:Tahoma,Arial,sans-serif}.world-info h3,.portal-name{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif}.download-card h3{text-align:start}[dir=rtl] .download-card h3{text-align:right}.hero .eyebrow{max-width:100%;overflow-wrap:anywhere}.hero-bottom a{flex-shrink:0}.download-card>div{min-width:0}
@media(max-width:1100px){.site-header{gap:18px}.site-header nav{gap:20px}.language-control select{max-width:135px}.hero:not(:lang(en)) h1{font-size:clamp(2.5rem,5.4vw,4rem)}.hero:lang(zh) h1,.hero:lang(ja) h1,.hero:lang(ko) h1,.hero:lang(th) h1,.hero:lang(hi) h1,.hero:lang(bn) h1{font-size:clamp(2.3rem,4.3vw,3.5rem)}}
@media(max-width:720px){.site-header{gap:12px}.site-header nav{gap:20px;font-size:.875rem}.site-header .brand{gap:7px}.site-header .brand span{font-size:1.35rem}.site-header .brand img{width:30px;height:30px}.language-control{padding-inline:8px 3px;gap:3px}.language-control select{max-width:137px;font-size:.875rem}.header-end{gap:0}.hero-actions{gap:14px;margin-top:26px}.hero-actions .button{min-width:160px;min-height:52px}.hero-secondary{font-size:.875rem}.hero:not(:lang(en)) h1{font-size:clamp(2.45rem,10vw,4rem);line-height:1.16}.hero:not(:lang(en)) h1>span,.hero:not(:lang(en)) h1>em{display:block;margin-inline:0}.hero:lang(zh) h1,.hero:lang(ja) h1,.hero:lang(ko) h1,.hero:lang(th) h1,.hero:lang(hi) h1,.hero:lang(bn) h1,.hero:lang(ur) h1{font-size:clamp(2.2rem,8.7vw,3.4rem);line-height:1.3}.hero-bottom{align-items:flex-start}.hero-bottom a{flex-shrink:1;max-width:48%;overflow-wrap:anywhere;letter-spacing:0}.download-section{padding-top:50px}.download-options{grid-template-columns:1fr;gap:18px}.download-card{padding:23px}.download-description{margin-block:22px 28px}.download-section h2{font-size:2.15rem;line-height:1.25}.download-note{text-align:center}.download-card h3{font-size:1.3rem}.site-footer{column-gap:20px}.site-footer>a:not(.brand){order:4}}
/* 四个世界：宽于 1100px 时排成 2×2，图片按 2:1 自适应；721–1100px 沿用上面的单列横卡，720px 以下单列竖卡。第 4 张的点缀色取 Rainline 主图的绿。 */
@media(min-width:1101px){.world-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.world-image{height:auto;aspect-ratio:2}}
.world-card:nth-child(4){border-color:#7fdca02d}.world-card:nth-child(4) .world-genre{color:#a6e3b8}.world-card:nth-child(4):hover{border-color:#8fe0a880;box-shadow:0 14px 50px #3cc47a18}.world-card:nth-child(4){background:linear-gradient(160deg,#1d3a2b4d,#111a16 80%)}.world-card:nth-child(4) .world-detail{border-top-color:#a6e3b82a}
/* 首屏四张海报：Haven 最左、Meridian 居前、Rainline 在其右后、House 最右；后排三张只露名字（Rainline、House 右对齐）。窄屏收窄卡片、拉开间距、缩小后排名字。 */
.portal{width:38%}
.portal-meridian{width:40%;left:18%;top:6px;height:440px;transform:rotate(-3deg);z-index:4}
.portal-haven{left:-5%;top:84px;height:330px;transform:rotate(-12deg);z-index:1}
.portal-rainline{left:45%;top:36px;height:390px;transform:rotate(6deg);z-index:3;border-color:#8fe0a880}
.portal-house{left:auto;right:-5%;top:92px;height:320px;transform:rotate(13deg);z-index:2}
.portal-rainline img{object-position:55% center;filter:saturate(1.2)}
.portal-rainline .portal-name{align-self:flex-end;text-align:right;font-size:1.6rem}
@media(min-width:1600px){.portal-meridian{height:490px}.portal-rainline{height:430px}.portal-haven,.portal-house{height:370px}}
@media(max-width:1100px){.portal{width:35%}.portal-meridian{width:36%;left:19%;height:350px}.portal-haven{left:-5%;height:270px;transform:rotate(-10deg)}.portal-rainline{left:48%;height:310px;transform:rotate(5deg)}.portal-house{right:-7%;height:262px;transform:rotate(11deg)}.portal-haven .portal-name,.portal-house .portal-name,.portal-rainline .portal-name{font-size:1.1rem}}
@media(max-width:720px){.portal-meridian{height:315px;top:0}.portal-rainline{height:280px;top:24px}.portal-haven{height:240px;top:52px}.portal-house{height:234px;top:58px}.portal-meridian .portal-name{font-size:1.35rem}.portal-haven .portal-name,.portal-house .portal-name,.portal-rainline .portal-name{font-size:1rem}}
@media(max-width:370px){.portal-meridian{height:280px;left:21%}.portal-haven{left:-9%}.portal-rainline{left:51%}.portal-house{right:-10%}.portal-rainline{height:250px}.portal-haven,.portal-house{height:215px}.portal-meridian .portal-name{font-size:1.2rem}.portal-haven .portal-name,.portal-house .portal-name,.portal-rainline .portal-name{font-size:.9rem}}
.portal-rainline:hover,.portal-rainline:focus-visible{transform:translate(14px,-12px) rotate(9deg);z-index:5;border-color:#a6e3b8}
.portal-haven:hover,.portal-haven:focus-visible,.portal-house:hover,.portal-house:focus-visible{z-index:5}
/* 2026-11-09 上线：页脚法律与联系链接可换行；RTL 下斜向箭头镜像（Meridian 圆形按钮保留原 grid 布局）。 */
.site-footer{flex-wrap:wrap}.footer-links{display:flex;flex-wrap:wrap;gap:6px 20px;font-size:.85rem}.footer-links a{color:#d6cfe4;display:inline-flex;align-items:center;min-height:44px}.footer-links a:hover{color:var(--text)}
[dir=rtl] .arrow-diagonal{display:inline-block;transform:scaleX(-1)}
@media(max-width:720px){.footer-links{order:2;flex-basis:100%}}