:root{--ink:#13223f;--muted:#6e7c99;--blue:#2f72ff;--cyan:#20c7d7;--pale:#f4f7ff;--line:#e8edf8;--card:rgba(255,255,255,.72);--shadow:0 18px 55px rgba(46,88,170,.13)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:15px/1.65:'PingFang SC','Microsoft YaHei',sans-serif;background:linear-gradient(180deg,#fff 0,#f4f7ff 33%,#f8faff 100%)}button,a{font:inherit}button{border:0;cursor:pointer}a{color:inherit;text-decoration:none}.site-header{height:78px;padding:0 max(28px,calc((100vw - 1400px)/2));display:flex;align-items:center;gap:45px;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(215,225,244,.7);position:sticky;top:0;z-index:20}.brand{font:700 23px/1 'system-ui',-apple-system,'Segoe UI',Roboto,'PingFang SC','Microsoft YaHei',sans-serif;display:flex;align-items:center;gap:10px;letter-spacing:.3px;white-space:nowrap}.brand-mark{width:34px;height:34px;border-radius:12px;color:#fff;background:linear-gradient(135deg,#216bff,#29d8d5);display:grid;place-items:center;box-shadow:0 7px 16px rgba(46,114,255,.28)}.main-nav{display:flex;gap:30px;flex:1;height:100%;align-items:center}.main-nav a{height:100%;display:grid;place-items:center;position:relative;font-weight:600;white-space:nowrap}.main-nav a:hover,.main-nav .active{color:var(--blue)}.main-nav .active:after{content:'';width:28px;height:3px;position:absolute;bottom:0;background:linear-gradient(90deg,var(--blue),var(--cyan));border-radius:3px}.nav-actions{display:flex;align-items:center;gap:18px;white-space:nowrap}.text-action{color:#4c5a74;background:transparent}.text-action:hover{color:var(--blue)}.register,.primary-btn{color:#fff;padding:11px 20px;border-radius:10px;background:linear-gradient(102deg,#2876ff,#21c7d6);box-shadow:0 10px 24px rgba(45,111,253,.25);font-weight:700}.register span,.primary-btn span{margin-left:8px}.hero{height:590px;position:relative;overflow:hidden}.slides,.slide{height:100%}.slide{background-image:linear-gradient(90deg,rgba(249,252,255,.94) 0%,rgba(246,250,255,.81) 42%,rgba(228,240,255,.08) 72%),var(--slide-image);background-size:cover;background-position:center;position:absolute;inset:0;opacity:0;transform:scale(1.02);transition:opacity .75s,transform 1s}.slide.is-active{opacity:1;transform:scale(1)}.hero-copy{max-width:1400px;margin:auto;padding:125px max(28px,calc((100vw - 1400px)/2));position:relative}.eyebrow{margin:0 0 12px;color:#2684ed;font:700 12px/1 'system-ui',-apple-system,'Segoe UI',Roboto,'PingFang SC','Microsoft YaHei',sans-serif;letter-spacing:2px}.hero h1,.hero h2{font:600 37px/1.36 'PingFang SC','Microsoft YaHei',sans-serif,sans-serif;margin:0 0 16px;letter-spacing:-1px}.hero h1 strong,.hero h2 strong{font-size:46px;font-weight:800}.hero-subtitle{font-size:18px;font-weight:500;color:#52627e;margin:0 0 28px}.hero-buttons{display:flex;gap:14px}.ghost-btn{padding:10px 20px;background:rgba(255,255,255,.58);border:1px solid rgba(75,136,233,.32);border-radius:10px;color:#2160c3;font-weight:700;backdrop-filter:blur(8px)}.hero-controls{position:absolute;display:flex;align-items:center;gap:15px;bottom:34px;left:50%;transform:translateX(-50%)}.slide-arrow{width:34px;height:34px;color:#3973d9;background:rgba(255,255,255,.7);border:1px solid rgba(76,131,220,.2);border-radius:50%;backdrop-filter:blur(8px)}.slide-dots{display:flex;gap:9px}.dot{width:30px;height:5px;border-radius:5px;background:#cfdaeb}.dot.is-active{background:linear-gradient(90deg,var(--blue),var(--cyan))}.feature-shell{position:relative;z-index:3;margin-top:-50px;padding:0 24px}.feature-strip{max-width:1340px;margin:auto;border:1px solid rgba(255,255,255,.85);border-radius:20px;box-shadow:var(--shadow);background:rgba(255,255,255,.62);backdrop-filter:blur(18px);display:grid;grid-template-columns:repeat(4,1fr);padding:24px}.feature-strip article{display:flex;align-items:center;gap:14px;padding:6px 22px;border-right:1px solid rgba(150,170,204,.24)}.feature-strip article:last-child{border-right:0}.feature-strip i{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;color:#fff;font-style:normal;font-size:19px;background:linear-gradient(135deg,#377bff,#22cdd5);box-shadow:0 8px 16px rgba(47,114,255,.22)}.feature-strip h3{margin:0;font-size:17px}.feature-strip p{margin:2px 0 0;color:var(--muted);font-size:13px}.section{max-width:1340px;margin:0 auto;padding:88px 24px}.section-heading{text-align:center;margin-bottom:36px}.section-heading h2,.company-copy h2{font:700 40px/1.2 'PingFang SC','Microsoft YaHei',sans-serif,sans-serif;margin:0 0 12px;letter-spacing:-1px}.section-heading h2 em{font-family:'system-ui',-apple-system,'Segoe UI',Roboto,sans-serif;color:var(--blue);font-style:normal}.section-heading>p:last-child{margin:0;color:var(--muted)}.product-tabs{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid #dce4f1;margin-bottom:28px}.tab{padding:13px 15px;background:transparent;font-size:18px;color:#71809a;font-weight:700;position:relative}.tab.is-active{color:var(--ink)}.tab.is-active:after{content:'';height:4px;position:absolute;inset:auto 20% -1px;background:linear-gradient(90deg,#28c8d8,#3974ff);border-radius:5px}.ai-panel{display:none;background:rgba(255,255,255,.75);border:1px solid rgba(255,255,255,.92);border-radius:24px;box-shadow:var(--shadow);padding:35px;backdrop-filter:blur(12px)}.ai-panel.is-active{display:block}.panel-title h3{font-size:29px;margin:0 0 4px}.panel-title h3 span{display:inline-block;font-size:12px;color:#fff;padding:4px 8px;border-radius:5px;vertical-align:middle;background:linear-gradient(90deg,#2d7afe,#27cbd5)}.panel-title p{margin:0 0 24px;color:var(--muted);font-size:16px}.gpu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gpu-grid article{border-radius:13px;overflow:hidden;border:1px solid #e5eaf3;background:#fff;padding:20px}.gpu-grid b{font:700 20px 'system-ui',-apple-system,'Segoe UI',Roboto,'PingFang SC','Microsoft YaHei',sans-serif;display:block}.gpu-grid>article>small{display:block;color:#8290a7;padding-bottom:14px;border-bottom:1px solid #edf0f6}.gpu-grid dl{margin:17px 0}.gpu-grid dl div{display:flex;gap:20px;margin:7px 0}.gpu-grid dt{width:32px;color:#92a0b8}.gpu-grid dd{margin:0;font-weight:600}.gpu-grid footer{display:flex;justify-content:space-between;align-items:end;padding-top:8px}.gpu-grid strong{font:800 25px/1 'system-ui',-apple-system,'Segoe UI',Roboto,sans-serif;color:#2179e9}.gpu-grid strong small{font:400 13px 'PingFang SC','Microsoft YaHei',sans-serif,sans-serif}.gpu-grid footer button{background:#e7f1ff;color:#2471db;border-radius:7px;padding:8px 14px;font-weight:700}.model-layout{display:grid;grid-template-columns:2.2fr 1fr;gap:28px}.model-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 40px}.model-list article{padding:13px 0}.model-list b{font-size:18px}.model-list p{color:var(--muted);margin:5px 0 0}.model-layout aside{border-radius:18px;padding:30px;background:linear-gradient(145deg,#e9f3ff,#f9fdff);border:1px solid #dcecff}.model-layout aside span{font-size:32px;color:#2776ff}.model-layout aside h3{font-size:23px;margin:8px 0}.model-layout aside p{color:var(--muted);font-size:16px}.model-layout aside button{background:transparent;color:#2776ff;font-size:17px;font-weight:800;padding:0}.recharge{min-height:330px;padding:28px 4%;display:flex;align-items:center;justify-content:space-between;background:radial-gradient(circle at 78% 50%,rgba(67,217,230,.28),transparent 23%),linear-gradient(115deg,#eaf3ff,#fbfdff);border-radius:18px}.recharge h3{font:800 37px/1.25 'PingFang SC','Microsoft YaHei',sans-serif;margin:0 0 13px}.recharge>div>p:not(.eyebrow){color:var(--muted);max-width:420px}.credit-orb{width:180px;height:180px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#a2f5f1,#3283ff 50%,#1e3ca2);box-shadow:inset 0 0 18px rgba(255,255,255,.8),0 22px 45px rgba(47,114,255,.28)}.credit-orb span{font:800 78px 'system-ui',-apple-system,'Segoe UI',Roboto;color:#fff;text-shadow:0 3px 12px #1953ce}.product-intro{padding-top:36px}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.intro-card{border-radius:17px;overflow:hidden;background:#fff;box-shadow:0 12px 38px rgba(38,63,115,.1);border:1px solid #edf0f8}.intro-top{min-height:213px;position:relative;padding:27px 40% 25px 27px;background:linear-gradient(120deg,#e9f5ff,#dceeff)}.container .intro-top{background:linear-gradient(120deg,#e6f9fb,#e3e7ff)}.intro-top h3{font-size:28px;margin:0 0 6px}.intro-top p{font-size:14px;color:#53627b;margin:0}.intro-top img{width:39%;height:100%;object-fit:contain;position:absolute;right:1%;top:0;mix-blend-mode:multiply}.capability-grid{display:grid;grid-template-columns:1fr 1fr}.capability-grid div{padding:20px 25px;border-top:1px solid #edf0f7;min-height:112px}.capability-grid div:nth-child(odd){border-right:1px solid #edf0f7}.capability-grid b{font-size:16px}.capability-grid b:first-letter{color:var(--blue)}.capability-grid p{margin:5px 0 0;color:#77859c;font-size:13px}.company-section{max-width:1340px;margin:0 auto 80px;padding:40px 24px;display:grid;grid-template-columns:1.15fr .85fr;gap:75px;align-items:center}.company-copy>p:not(.eyebrow){color:#58667d;font-size:16px;margin:0 0 16px}.stats{margin-top:35px;background:rgba(255,255,255,.8);box-shadow:var(--shadow);border-radius:15px;display:grid;grid-template-columns:repeat(3,1fr);padding:23px}.stats div{text-align:center;border-right:1px solid #dce4f1}.stats div:last-child{border:0}.stats strong{display:block;font:800 31px 'system-ui',-apple-system,'Segoe UI',Roboto;color:var(--blue)}.stats strong span{font:700 16px 'PingFang SC','Microsoft YaHei',sans-serif}.stats small{color:var(--muted)}.datacenter-card{position:relative}.datacenter-card img{display:block;width:86%;margin-left:auto;aspect-ratio:1/1;object-fit:cover;position:relative;z-index:1}.image-frame{position:absolute;width:86%;height:88%;right:0;bottom:-28px;background:linear-gradient(135deg,#2b7fff,#21cbd6);z-index:0}.site-footer{background:#e9f1ff;padding:70px max(28px,calc((100vw - 1340px)/2)) 20px}.footer-main{display:grid;grid-template-columns:2fr 1.3fr 1.3fr 1fr;gap:30px}.footer-contact p{color:#74819b}.phone{display:inline-block;border-radius:24px;padding:9px 16px;background:linear-gradient(90deg,#2978fe,#22cbd7);color:#fff;font-weight:700}.footer-main h3{margin:0 0 15px;font-size:15px;color:#71809a}.footer-main>div:not(.footer-contact){display:flex;flex-direction:column;align-items:flex-start;gap:11px}.footer-main a:not(.brand):not(.phone),.footer-main button{padding:0;background:transparent;color:#33445f;font-size:14px}.footer-main button:hover,.footer-main a:hover{color:var(--blue)}.qr-block{align-items:center!important}.qr-block img{width:108px;height:108px;object-fit:contain;background:#fff;padding:5px}.qr-block span{font-size:12px;color:#77859c}.footer-bottom{margin-top:36px;padding-top:17px;border-top:1px solid #d7e1f2;color:#8794ac;font-size:12px}.toast{position:fixed;z-index:50;bottom:28px;left:50%;transform:translate(-50%,90px);padding:11px 18px;border-radius:10px;background:#182846;color:#fff;box-shadow:0 8px 20px rgba(15,29,55,.24);transition:transform .25s}.toast.show{transform:translate(-50%,0)}
@media(max-width:1050px){.site-header{gap:20px}.main-nav{gap:17px}.nav-actions{gap:10px}.feature-strip article{padding:6px 10px}.feature-strip p{font-size:12px}.intro-top{padding-right:34%}.company-section{gap:35px}}@media(max-width:820px){.site-header{height:66px;padding:0 18px}.main-nav{display:none}.nav-actions{margin-left:auto}.nav-actions .text-action{display:none}.register{padding:9px 13px;font-size:13px}.hero{height:550px}.hero-copy{padding:125px 26px}.hero h1,.hero h2{font-size:31px}.hero h1 strong,.hero h2 strong{font-size:38px}.hero-subtitle{font-size:15px}.feature-shell{margin-top:-36px;padding:0 14px}.feature-strip{grid-template-columns:1fr 1fr;padding:12px}.feature-strip article{border-right:0;padding:11px 7px}.feature-strip i{width:34px;height:34px}.section{padding:60px 18px}.section-heading h2,.company-copy h2{font-size:32px}.gpu-grid,.intro-grid,.company-section{grid-template-columns:1fr}.model-layout{grid-template-columns:1fr}.company-section{padding:20px 18px;margin-bottom:85px}.datacenter-card{max-width:460px;width:90%;margin:auto}.footer-main{grid-template-columns:1fr 1fr}.footer-contact{grid-column:1/-1}.recharge{padding:25px}.credit-orb{width:130px;height:130px}.credit-orb span{font-size:60px}}@media(max-width:500px){.brand{font-size:20px}.brand-mark{width:30px;height:30px;border-radius:10px}.hero{height:505px}.hero h1,.hero h2{font-size:28px}.hero h1 strong,.hero h2 strong{font-size:34px}.hero-copy{padding-top:100px}.hero-subtitle{line-height:1.8}.feature-strip article{align-items:flex-start}.feature-strip h3{font-size:14px}.feature-strip p{line-height:1.45}.tab{font-size:14px;padding:12px 2px}.ai-panel{padding:22px 16px}.panel-title h3{font-size:23px}.panel-title h3 span{display:none}.gpu-grid,.model-list{grid-template-columns:1fr}.recharge h3{font-size:29px}.credit-orb{display:none}.intro-top{padding:23px 23px 160px}.intro-top img{width:55%;height:150px;right:20px;bottom:0;top:auto}.capability-grid div{padding:15px;min-height:116px}.stats{padding:16px 5px}.stats strong{font-size:26px}.footer-main{grid-template-columns:1fr}.footer-contact{grid-column:auto}}

/* Compact header and full-bleed product artwork refinements. */
.site-header{height:48px;padding:0 clamp(30px,7vw,148px);gap:58px}.brand--header{height:40px}.brand--header img{display:block;width:145px;height:39px;object-fit:contain}.main-nav{gap:34px}.main-nav a{font-size:15px}.nav-actions{gap:22px}.register{padding:7px 16px;border-radius:9px}.hero-controls{bottom:86px;z-index:5}.intro-top img{width:44%;height:100%;right:0;object-fit:cover;mix-blend-mode:normal}.container .intro-top img{object-position:center}
@media(max-width:820px){.site-header{height:48px;padding:0 18px}.brand--header img{width:126px;height:34px}.hero-controls{bottom:74px}}@media(max-width:500px){.brand--header img{width:112px;height:30px}.hero-controls{bottom:65px}.slide-arrow{width:30px;height:30px}}

/* Final desktop alignment: original wordmark, exact 48px header, and unobstructed carousel controls. */
.site-header{height:48px!important;padding:0 30px!important;justify-content:space-between;gap:0}.brand--header{height:48px;gap:8px}.brand-sigil{width:38px;height:28px;display:flex;align-items:flex-end;gap:4px;transform:skewX(-13deg)}.brand-sigil i{display:block;width:7px;border-radius:4px;background:#ff846f}.brand-sigil i:nth-child(1){height:13px}.brand-sigil i:nth-child(2){height:27px;background:#152a52}.brand-sigil i:nth-child(3){height:18px;background:#ff674a}.brand-wordmark{font:800 25px/1 'PingFang SC','Microsoft YaHei',sans-serif,sans-serif;letter-spacing:-2px;color:#122750}.brand-roman{align-self:center;margin-left:2px;font:700 9px/1 'system-ui',-apple-system,'Segoe UI',Roboto,sans-serif;letter-spacing:1.6px;color:#526681}.main-nav{margin-left:48px;margin-right:auto;gap:33px;flex:none}.main-nav a{font-size:15px}.nav-actions{gap:23px}.hero-controls{left:41%;bottom:118px;z-index:12}.feature-shell{z-index:4}.intro-top{padding-right:47%}.intro-top img{right:0;width:46%;height:100%;object-fit:cover;object-position:center;mix-blend-mode:normal;opacity:1}
@media(max-width:820px){.site-header{padding:0 16px!important}.brand-sigil{width:30px;height:24px}.brand-wordmark{font-size:20px}.brand-roman{display:none}.main-nav{margin-left:0}.hero-controls{left:50%;bottom:100px}}@media(max-width:500px){.brand-sigil{width:26px;height:21px}.brand-sigil i{width:5px}.brand-sigil i:nth-child(2){height:21px}.brand-wordmark{font-size:18px}.hero-controls{bottom:88px}}

/* Reference-aligned final composition. */
.site-header{height:64px!important;padding:0 30px!important}.brand--header{height:64px}.brand-sigil{transform:skewX(-13deg)}.brand-sigil i{background:#43bdf4}.brand-sigil i:nth-child(1){background:#7cceff}.brand-sigil i:nth-child(2){background:#1267d8}.brand-sigil i:nth-child(3){background:#1c9ff0}.brand-wordmark{font-style:italic;transform:skewX(-8deg);color:#0a4eaf}.brand-roman{color:#287fd5}.hero-controls{left:max(30px,calc((100vw - 1400px)/2));bottom:65px;transform:none;z-index:15}.datacenter-card{padding:0 28px 32px 0}.datacenter-card img{width:86%;margin-left:0;aspect-ratio:1/1;position:relative;z-index:2}.datacenter-card::before,.datacenter-card::after{content:'';position:absolute;display:block;background:linear-gradient(135deg,#166ff1,#23bfd9);z-index:1}.datacenter-card::before{left:10%;right:0;bottom:0;height:25%}.datacenter-card::after{right:0;top:12%;width:12%;bottom:0}.image-frame{display:none}.qr-block{display:block!important}.qr-block img{width:126px;height:126px;display:block;object-fit:cover;object-position:50% 48%;padding:0;background:transparent}.qr-block span{display:none}
@media(max-width:820px){.site-header{height:58px!important}.brand--header{height:58px}.hero-controls{left:30px;bottom:65px}.datacenter-card{max-width:none;width:100%;padding-right:20px}.datacenter-card img{width:88%}}@media(max-width:500px){.site-header{height:56px!important}.brand--header{height:56px}.hero-controls{left:24px;bottom:60px}}

/* Enlarged company visual and QR-only crop. */
.company-section{grid-template-columns:1fr 1fr;gap:48px;padding-top:90px;padding-bottom:90px}.datacenter-card{min-height:542px;padding:0 64px 68px 0}.datacenter-card img{width:100%;height:510px;aspect-ratio:auto;object-fit:cover;object-position:center;z-index:3}.datacenter-card::before{left:10%;right:0;bottom:0;height:112px;background:#1776f2}.datacenter-card::after{right:0;top:44px;width:64px;bottom:0;background:#1776f2}.qr-block{width:126px;height:126px;overflow:hidden}.qr-block img{transform:scale(1.55);transform-origin:center}

.qr-block{width:150px;height:150px}.qr-block img{width:150px;height:150px;transform:none}

/* Footer brand mark follows the same blue italic visual language as the header. */
.footer-contact .brand{gap:8px;color:#0a4eaf;font-style:italic;transform:skewX(-7deg)}
.footer-contact .brand-mark{color:transparent;width:42px;height:28px;border-radius:0;box-shadow:none;background:linear-gradient(105deg,transparent 0 13%,#78ccff 14% 27%,transparent 28% 40%,#1267d8 41% 57%,transparent 58% 70%,#1c9ff0 71% 86%,transparent 87% 100%)}
.footer-contact .brand span:last-child{color:#0a4eaf;font-style:italic;letter-spacing:-1px}

/* Each horizontal transition moves by exactly one full banner width. */
.slides{display:flex;transition:transform .7s cubic-bezier(.22,.8,.24,1);will-change:transform}
.slide{position:relative;inset:auto;flex:0 0 100%;opacity:1;transform:none;transition:none}
.slide.is-active{opacity:1;transform:none}

/* Shift desktop carousel controls right to align with the hero content. */
@media(min-width:821px){.hero-controls{left:max(100px,calc((100vw - 1400px)/2 + 70px));top:405px;bottom:auto;gap:0}.slide-dots{gap:12px}.dot{width:34px;height:5px}}

/* Dots sit directly below the primary hero action and share its left edge. */
@media(min-width:821px){.hero-controls{left:max(30px,calc((100vw - 1400px)/2));top:486px}}
.slides.is-resetting{transition:none}

/* Keep automatic banner rotation, but hide its visual navigation. */
.hero-controls{display:none}

/* Fixed customer-service entry on the official home page. */
.customer-support{position:fixed;left:clamp(16px,2vw,34px);bottom:clamp(32px,12vh,144px);z-index:50;font-family:'PingFang SC','Microsoft YaHei',sans-serif,sans-serif}.support-launcher{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:98px;min-height:158px;padding:11px 8px 14px;border:0;border-radius:50px;background:linear-gradient(155deg,#7f9cff 0%,#4d79f7 54%,#5978e8 100%);box-shadow:0 16px 30px rgba(48,86,196,.28),0 0 26px rgba(77,121,247,.45);color:#fff;font-size:17px;font-weight:700;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.support-launcher:hover,.support-launcher[aria-expanded='true']{transform:translateY(-4px);box-shadow:0 20px 36px rgba(48,86,196,.34)}.support-avatar{display:grid;place-items:center;width:74px;height:74px;border-radius:50%;background:radial-gradient(circle at 42% 35%,#fff 0 20%,#d9e4ff 60%,#93aafa 100%);box-shadow:inset 0 0 0 5px rgba(255,255,255,.28),0 7px 12px rgba(49,79,194,.24);overflow:hidden}.support-avatar img{display:block;width:74px;height:74px;object-fit:cover}.support-popover{position:absolute;left:118px;bottom:0;display:flex;align-items:center;gap:12px;filter:drop-shadow(0 12px 24px rgba(39,80,196,.30))}.support-menu{width:272px;overflow:hidden;border-radius:22px;background:rgba(255,255,255,.98);box-shadow:0 10px 25px rgba(39,59,118,.16),0 0 20px rgba(77,121,247,.28)}.support-option{display:flex;align-items:flex-start;gap:12px;width:100%;padding:15px 20px;border:0;border-bottom:1px solid #e7eaf4;background:transparent;color:#20232c;text-align:left;text-decoration:none;font:inherit;cursor:pointer;transition:background .18s ease}.support-option:hover{background:#f5f7ff}.support-option-icon{width:20px;margin-top:1px;font-size:18px;line-height:22px;color:#303542}.support-option b{display:block;font-size:17px;line-height:22px;font-weight:700}.support-option b i{margin-left:6px;font-size:22px;line-height:11px;font-style:normal}.support-option small{display:block;margin-top:5px;color:#9a9da7;font-size:13px;line-height:18px}.support-hotline{display:block;padding:16px 20px 17px;color:#5276ff;background:#fff;font-size:17px;font-weight:800;text-decoration:none;letter-spacing:-.4px}.support-hotline:hover{text-decoration:underline}.support-qr{width:148px;padding:10px 10px 8px;border-radius:16px;background:linear-gradient(145deg,#fff 0 64%,#f6f8ff 64%);text-align:center;box-shadow:0 14px 22px rgba(39,59,118,.18),0 0 18px rgba(77,121,247,.25)}.support-qr img{display:block;width:128px;height:128px;object-fit:contain;margin:0 auto 6px;border-radius:8px}.support-qr strong{display:block;padding:5px 4px 2px;border-radius:0 0 10px 10px;background:linear-gradient(90deg,#3269ed,#4d8dff);color:#fff;font-size:14px}.support-qr span{display:block;margin-top:4px;color:#788098;font-size:11px}.support-popover[hidden]{display:none}
@media(max-width:720px){.customer-support{left:14px;bottom:22px}.support-launcher{width:76px;min-height:122px;padding:8px 6px 10px;border-radius:38px;font-size:14px}.support-avatar{width:56px;height:56px}.support-avatar img{width:56px;height:56px}.support-popover{left:0;bottom:138px;align-items:flex-end;gap:10px}.support-menu{width:min(240px,calc(100vw - 32px))}.support-option{padding:13px 15px}.support-option b{font-size:15px}.support-option small{font-size:12px}.support-hotline{padding:14px 16px;font-size:15px}.support-qr{display:none}}