:root{--brand:#7964e9;--brand-hover:#6852d7;--ink:#182235;--muted:#697586;--line:#e8edf3;--paper:#f7f9fc;--night:#101827}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;color:var(--ink);font:16px/1.75 "Helvetica Neue",Helvetica,"PingFang SC",Tahoma,"Hiragino Sans GB","Heiti SC",Arial,"Microsoft YaHei","WenQuanYi Micro Hei",sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{display:block;max-width:100%;height:auto}h1,h2,h3,p,figure,ul,ol{margin:0}ul,ol{list-style:none;padding:0}h2{font-size:30px;line-height:1.4;font-weight:700}h3{font-size:19px;line-height:1.5}p{color:var(--muted)}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--brand);outline-offset:5px}.beabox-container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.beabox-skip{position:fixed;top:-100px;left:20px;z-index:100;background:white;padding:10px}.beabox-skip:focus{top:10px}.beabox-site-header{position:sticky;top:0;z-index:20;background:var(--night);border-bottom:1px solid #ffffff12;color:white;transition:box-shadow .2s}.beabox-site-header.beabox-scrolled{box-shadow:0 4px 20px #10182725}.beabox-header-row{height:78px;display:flex;align-items:center;gap:36px}.beabox-brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-size:21px;font-weight:700}.beabox-brand img{width:44px;height:auto}.beabox-brand-en{margin-left:5px;font-weight:600}.beabox-header-row nav{display:flex;margin-left:auto;gap:30px;font-size:14px;color:#c4ccdb}.beabox-header-row nav a:hover{color:white}.beabox-download,.beabox-outline{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:11px 22px;border-radius:7px;font-size:15px;font-weight:600;white-space:nowrap;transition:background .2s,box-shadow .2s}.beabox-download{background:var(--brand);color:white}.beabox-download:hover{background:var(--brand-hover);box-shadow:0 5px 16px #7964e924}.beabox-download i{font-size:20px}.beabox-header-row .beabox-download{min-height:44px;padding:8px 18px;font-size:14px}.beabox-cinema{background:var(--night);color:white;overflow:hidden}.beabox-cinema-grid{display:grid;grid-template-columns:1.14fr 1fr;align-items:center;gap:38px;padding-block:55px 56px}.beabox-eyebrow{font-size:13px;font-weight:600;letter-spacing:1px;color:var(--brand);margin-bottom:13px}.beabox-cinema .beabox-eyebrow{color:#ac9fff}.beabox-intro h1{font-size:44px;line-height:1.4;margin-bottom:22px;font-weight:700}.beabox-intro h1 span{color:#d4caff}.beabox-intro-description{color:#b7c1d1;font-size:16px;line-height:1.95;max-width:580px}.beabox-tags{display:flex;gap:9px;flex-wrap:wrap;margin-top:21px}.beabox-tags li{font-size:13px;padding:4px 11px;color:#6354ac;background:#7964e90b;border:1px solid #7964e91a;border-radius:5px}.beabox-cinema .beabox-tags li{color:#ccd3e0;border-color:#ffffff20;background:#ffffff04}.beabox-actions{display:flex;gap:13px;margin-top:30px}.beabox-outline{border:1px solid #ffffff35;color:#e0e6ef;font-weight:400}.beabox-outline:hover{background:#ffffff08}.beabox-hero-note{font-size:13px;margin-top:18px;color:#7f8da3}.beabox-app-display{height:500px;position:relative;display:flex;align-items:center;justify-content:center}.beabox-display-line{position:absolute;inset:40px 0 20px;border:1px solid #ffffff08;border-radius:50%;background:radial-gradient(ellipse,#25334d66,transparent 70%)}.beabox-front-screen,.beabox-back-screen{border:6px solid #30394a;border-radius:23px;overflow:hidden;box-shadow:0 20px 40px #0005;background:white}.beabox-front-screen{width:254px;z-index:2;position:relative;margin-left:52px}.beabox-back-screen{position:absolute;width:213px;left:24px;top:72px;transform:rotate(-7deg);opacity:.58}.beabox-screen-caption{position:absolute;bottom:0;right:35px;font-size:12px;color:#8d9ab0;letter-spacing:2px}.beabox-heading{margin-bottom:30px}.beabox-heading p:not(.beabox-eyebrow){margin-top:12px;max-width:780px;font-size:15px}.beabox-categories{padding-block:52px}.beabox-category-band{display:grid;grid-template-columns:repeat(5,1fr);padding:24px 0;background:var(--paper);border:1px solid var(--line);border-radius:10px}.beabox-category-band li{padding:0 20px;border-right:1px solid var(--line)}.beabox-category-band li:last-child{border-right:0}.beabox-category-band i{color:var(--brand);font-size:26px}.beabox-category-band h3{font-size:17px;margin-top:6px}.beabox-category-band p{font-size:13px;margin-top:4px}.beabox-core-experience{background:var(--paper);padding-block:52px}.beabox-experience-list{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.beabox-experience{padding:28px 25px;background:white;border:1px solid var(--line);border-radius:10px}.beabox-experience-symbol{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.beabox-experience-symbol i{font-size:32px;color:var(--brand)}.beabox-experience-symbol span{color:#e1e5ed;font-size:32px;font-weight:600}.beabox-experience h3{font-size:21px;margin-bottom:12px}.beabox-experience p{font-size:15px;line-height:1.85}.beabox-experience .beabox-tags{gap:6px;margin-top:20px}.beabox-experience .beabox-tags li{padding:3px 7px;font-size:12px}.beabox-practical{padding-block:52px}.beabox-practical-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 32px}.beabox-practical-grid article{padding:23px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:38px 1fr;align-content:start}.beabox-practical-grid i{font-size:25px;color:var(--brand);grid-row:span 2}.beabox-practical-grid h3{font-size:17px;margin:2px 0 7px}.beabox-practical-grid p{font-size:14px;line-height:1.8}.beabox-screenshots{background:var(--paper);padding-block:52px}.beabox-screenshots .beabox-heading{margin-bottom:16px}.beabox-gallery-hint{font-size:13px;margin-bottom:24px}.beabox-gallery-hint span{display:none}.beabox-screenshot-track{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px;max-width:920px;margin:auto}.beabox-screenshot-track figure{min-width:0}.beabox-zoom-image{display:block;border:5px solid #fff;border-radius:14px;overflow:hidden;box-shadow:0 7px 25px #18223510;background:white;cursor:zoom-in}.beabox-zoom-image img{width:100%;height:auto}.beabox-screenshot-track figcaption{text-align:center;padding-top:19px}.beabox-screenshot-track h3{font-size:17px}.beabox-screenshot-track figcaption p{font-size:13px;margin-top:3px}.beabox-getting-started{padding-block:52px}.beabox-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.beabox-steps li{position:relative;padding-top:8px}.beabox-step-number{display:inline-flex;width:39px;height:39px;align-items:center;justify-content:center;border:1px solid #ddd7fa;color:var(--brand);border-radius:50%;font-size:14px;font-weight:600;margin-bottom:14px}.beabox-steps li:not(:last-child):after{content:"";position:absolute;top:27px;left:55px;right:0;border-top:1px dashed #dce1eb}.beabox-steps h3{font-size:18px;margin-bottom:8px}.beabox-steps p{font-size:14px;line-height:1.85}.beabox-center-action{text-align:center;margin-top:30px}.beabox-faq{padding-block:52px;background:var(--paper)}.beabox-faq-grid{display:grid;grid-template-columns:300px 1fr;gap:60px}.beabox-questions{border-top:1px solid #dfe5ed}details{border-bottom:1px solid #dfe5ed}summary{padding:21px 0;display:flex;align-items:center;justify-content:space-between;gap:18px;cursor:pointer;font-size:16px;font-weight:600;list-style:none}summary::-webkit-details-marker{display:none}summary i{font-size:22px;color:#8995a8;flex-shrink:0}details[open] summary i{transform:rotate(45deg);color:var(--brand)}.beabox-answer{padding:0 34px 21px 0;font-size:14px;line-height:1.9}.beabox-final-download{background:var(--night);color:white;padding-block:42px}.beabox-download-row{display:flex;align-items:center;gap:24px}.beabox-download-row>img{width:76px;flex-shrink:0}.beabox-download-row>div{flex:1}.beabox-download-row h2{font-size:26px}.beabox-download-row p{color:#aab6c8;font-size:14px;margin-top:8px;max-width:710px}.beabox-download-row .beabox-download{margin-left:10px}footer{padding-block:34px 24px}.beabox-footer-row{display:flex;justify-content:space-between;gap:25px}.beabox-footer-brand{font-size:19px;font-weight:600}.beabox-footer-row p{font-size:13px;margin-top:5px}.beabox-copyright{font-size:12px;margin-top:12px}.beabox-image-viewer{padding:24px;border:0;border-radius:12px;background:#182336;color:white;max-width:calc(100vw - 28px);max-height:calc(100dvh - 28px);overflow:auto}.beabox-image-viewer::backdrop{background:#080d16e8}.beabox-image-viewer>img{max-height:calc(100dvh - 126px);width:auto;max-width:100%;margin:auto}.beabox-close-viewer{position:fixed;right:24px;top:22px;width:44px;height:44px;background:#30394a;color:white;border:1px solid #ffffff30;border-radius:50%;font-size:24px}.beabox-viewer-caption{text-align:center;font-size:13px;color:#cbd4e3;padding-top:12px}body.beabox-viewer-open{overflow:hidden}
@media(min-width:768px) and (max-width:1023px){.beabox-header-row{gap:20px}.beabox-header-row nav{gap:20px}.beabox-brand{font-size:18px}.beabox-cinema-grid{grid-template-columns:1.1fr 1fr;gap:15px}.beabox-intro h1{font-size:36px}.beabox-intro-description{font-size:15px}.beabox-actions{flex-wrap:wrap}.beabox-front-screen{width:220px;margin-left:42px}.beabox-back-screen{width:180px;left:4px}.beabox-app-display{height:450px}.beabox-category-band li{padding-inline:14px}.beabox-category-band p{font-size:12px}.beabox-experience-list{grid-template-columns:1fr;gap:14px}.beabox-experience{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:24px}.beabox-experience-symbol{align-items:flex-start;flex-direction:column;margin:0}.beabox-experience .beabox-tags{margin-top:12px}.beabox-practical-grid{grid-template-columns:repeat(2,1fr)}.beabox-faq-grid{grid-template-columns:230px 1fr;gap:30px}.beabox-screenshot-track{gap:24px}.beabox-download-row>img{display:none}.beabox-download-row h2{font-size:23px}}
@media(max-width:767px){html{scroll-padding-top:80px}.beabox-container{width:calc(100% - 36px)}.beabox-header-row{height:66px;gap:12px;justify-content:space-between}.beabox-header-row nav{display:none}.beabox-brand{font-size:18px;gap:8px}.beabox-brand img{width:37px}.beabox-header-row .beabox-download{font-size:13px;padding:8px 13px}.beabox-header-row .beabox-download i{font-size:17px}.beabox-cinema-grid{grid-template-columns:1fr;gap:25px;padding-block:34px 24px}.beabox-intro h1{font-size:30px;line-height:1.4;margin-bottom:16px}.beabox-intro-description{font-size:15px;line-height:1.9}.beabox-eyebrow{font-size:12px;margin-bottom:11px}.beabox-tags{gap:7px;margin-top:16px}.beabox-tags li{font-size:12px;padding:3px 9px}.beabox-actions{gap:10px;margin-top:23px;flex-wrap:wrap}.beabox-actions .beabox-download,.beabox-actions .beabox-outline{font-size:14px;padding:10px 15px}.beabox-hero-note{margin-top:12px;font-size:12px}.beabox-app-display{height:auto;padding:9px 0 26px}.beabox-front-screen{width:220px;margin:0;border-width:5px;border-radius:20px}.beabox-back-screen{display:none}.beabox-display-line{inset:30px 0 40px}.beabox-screen-caption{right:0;left:0;bottom:0;text-align:center;font-size:11px}.beabox-categories,.beabox-core-experience,.beabox-practical,.beabox-screenshots,.beabox-getting-started,.beabox-faq{padding-block:36px}h2{font-size:24px}.beabox-heading{margin-bottom:23px}.beabox-heading p:not(.beabox-eyebrow){font-size:14px;margin-top:10px}.beabox-category-band{display:flex;overflow-x:auto;padding-block:19px;scroll-snap-type:x proximity}.beabox-category-band li{flex:0 0 153px;scroll-snap-align:start;padding:0 16px}.beabox-category-band i{font-size:24px}.beabox-category-band p{font-size:12px}.beabox-experience-list{grid-template-columns:1fr;gap:13px}.beabox-experience{padding:22px}.beabox-experience-symbol{margin-bottom:12px}.beabox-experience-symbol i{font-size:28px}.beabox-experience-symbol span{font-size:26px}.beabox-experience h3{font-size:20px;margin-bottom:9px}.beabox-experience p{font-size:14px}.beabox-experience .beabox-tags{margin-top:14px}.beabox-practical-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px}.beabox-practical-grid article{display:block;padding-block:18px}.beabox-practical-grid h3{font-size:16px;margin-top:7px}.beabox-practical-grid p{font-size:13px}.beabox-screenshot-track{display:flex;gap:19px;overflow-x:auto;scroll-snap-type:x mandatory;padding:5px 3px 15px}.beabox-screenshot-track figure{flex:0 0 76%;scroll-snap-align:start}.beabox-gallery-hint{font-size:12px;margin-bottom:16px}.beabox-gallery-hint span{display:inline}.beabox-steps{grid-template-columns:1fr;gap:20px}.beabox-steps li{padding:0 0 0 53px;min-height:55px}.beabox-step-number{position:absolute;left:0;top:0;width:35px;height:35px}.beabox-steps li:not(:last-child):after{left:17px;top:43px;bottom:-12px;right:auto;border-left:1px dashed #dce1eb;border-top:0}.beabox-steps h3{font-size:17px;margin-bottom:5px}.beabox-steps p{font-size:14px}.beabox-center-action{margin-top:25px}.beabox-faq-grid{grid-template-columns:1fr;gap:0}.beabox-faq .beabox-heading h2 br{display:none}summary{font-size:15px;padding-block:18px}.beabox-answer{font-size:14px;padding-right:10px}.beabox-download-row{flex-wrap:wrap;gap:15px}.beabox-download-row>img{width:54px}.beabox-download-row>div{flex:1;min-width:230px}.beabox-download-row h2{font-size:23px}.beabox-download-row p{font-size:14px}.beabox-download-row .beabox-download{margin:7px 0 0}.beabox-final-download{padding-block:32px}.beabox-footer-row{flex-direction:column;gap:16px}footer{padding-block:28px 22px}.beabox-image-viewer{padding:15px}.beabox-close-viewer{right:14px;top:12px}.beabox-image-viewer>img{max-height:calc(100dvh - 108px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
@media(min-width:768px){.beabox-experience-list{grid-template-columns:1fr;gap:18px}.beabox-experience{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(220px,.7fr);align-items:center;gap:35px;padding:26px 35px}.beabox-experience>div:last-child{grid-column:1;grid-row:1}.beabox-experience-symbol{grid-column:2;grid-row:1;position:relative;justify-content:center;align-items:center;margin:0;min-height:138px;background:#f7f8fc;border-radius:8px}.beabox-experience-symbol i{font-size:52px}.beabox-experience-symbol span{position:absolute;top:9px;right:18px;font-size:24px}.beabox-experience:nth-child(2){grid-template-columns:minmax(220px,.7fr) minmax(0,1.4fr)}.beabox-experience:nth-child(2) .beabox-experience-symbol{grid-column:1}.beabox-experience:nth-child(2)>div:last-child{grid-column:2}.beabox-experience p{max-width:650px}.beabox-experience h3{margin-bottom:9px}.beabox-experience .beabox-tags{margin-top:13px}}
.beabox-reviews{padding-block:0 52px}.beabox-review-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:start}.beabox-review{padding:24px;border:1px solid var(--line);border-radius:10px;background:white}.beabox-review-person{display:flex;align-items:center;gap:11px}.beabox-review-avatar{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:#f1eefc;color:var(--brand);font-size:20px;flex-shrink:0}.beabox-review-name{font-size:14px;font-weight:600}.beabox-review-person time{display:block;font-size:12px;color:var(--muted);line-height:1.5;margin-top:2px}.beabox-review-score{display:flex;align-items:center;gap:7px;margin-block:15px 11px;font-size:14px}.beabox-review-score>span:first-child{color:#d49b40;display:flex;gap:2px;font-size:16px}.beabox-review-score strong{font-weight:600;margin-left:3px}.beabox-review-total{color:var(--muted);font-size:12px}.beabox-review-text{font-size:14px;line-height:1.9;color:#586477}@media(min-width:768px) and (max-width:1023px){.beabox-review-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:767px){.beabox-reviews{padding-block:0 36px}.beabox-review-list{grid-template-columns:1fr;gap:14px}.beabox-review{padding:21px}}