:root{--ink:#0b0d12;--ink-2:#171c26;--graphite:#282e39;--paper:#f6f2eb;--paper-deep:#e9e2d7;--orange:#ff5a36;--orange-deep:#d83d1d;--cyan:#7ce5ff;--lime:#c8f28b;--line:rgba(15,20,30,.13);--white-line:rgba(255,255,255,.16);--display:'Noto Serif SC','Songti SC',serif;--body:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;--radius:22px;--max:1240px;--shadow:0 20px 60px rgba(11,13,18,.18)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.75;overflow-x:hidden}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%}figure{margin:0}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{line-height:1.2}h1,h2{font-family:var(--display)}p{text-wrap:pretty}.shell{width:min(var(--max),calc(100% - 48px));margin:auto}.signal-noise{display:none!important}.skip-link{position:fixed;top:-70px;left:12px;z-index:999;background:var(--orange);color:#fff;padding:8px 12px;border-radius:8px;font-weight:800}.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:40;background:rgba(246,242,235,.94);backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:.25s}.site-header.is-scrolled{border-color:var(--line);box-shadow:0 8px 25px rgba(11,13,18,.08)}.header-main{min-height:78px;display:flex;align-items:center;gap:22px}.brand-lockup{display:flex;align-items:center;gap:10px;min-width:0}.brand-icon{display:grid;place-items:center;flex:0 0 48px;width:48px;height:48px;border-radius:14px;background:var(--ink);overflow:hidden}.brand-icon img{width:100%;height:100%;object-fit:contain;background:var(--paper)}.brand-copy{display:grid;gap:3px;line-height:1}.brand-copy b{font-size:20px;letter-spacing:-.04em;color:var(--ink)}.brand-copy em{color:var(--orange-deep);font-size:8px;font-style:normal;font-weight:900;letter-spacing:.8px;white-space:nowrap}.primary-nav{display:flex;align-items:center;gap:17px;margin-left:auto}.primary-nav a{position:relative;padding:7px 0;color:#545a66;font-size:12px;font-weight:800;white-space:nowrap}.primary-nav a:after{position:absolute;content:'';right:0;bottom:0;left:0;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .2s}.primary-nav a:hover,.primary-nav a.is-active{color:var(--ink)}.primary-nav a:hover:after,.primary-nav a.is-active:after{transform:scaleX(1)}.header-cta{display:inline-flex;align-items:center;gap:7px;border-radius:999px;background:var(--ink);color:var(--paper);padding:10px 14px;font-size:12px;font-weight:900;white-space:nowrap}.header-cta span{color:var(--cyan);font-size:17px}.nav-toggle{display:none;border:0;background:transparent;padding:6px}.nav-toggle span{display:block;width:21px;height:2px;margin:4px;background:var(--ink)}.search-strip{border-top:1px solid var(--line);background:#fffdf9}.search-shell{min-height:49px;display:flex;align-items:center;gap:16px}.search-label{padding-right:14px;border-right:1px solid var(--line);color:var(--orange-deep);font-size:10px;font-weight:900;letter-spacing:.8px}.search-box{display:flex;align-items:center;width:min(540px,100%);gap:8px}.search-box>span{font-size:23px;transform:rotate(-20deg)}.search-box input{flex:1;min-width:80px;border:0;outline:0;background:transparent;font-size:12px}.search-box button{border:0;border-radius:999px;background:var(--paper-deep);padding:5px 13px;color:var(--ink);font-size:11px;font-weight:900}.search-feedback{margin:0 0 0 auto;color:#777e8a;font-size:10px}
.hero{position:relative;isolation:isolate;min-height:654px;background:var(--ink);color:var(--paper);overflow:hidden}.hero:before{position:absolute;z-index:-1;inset:0;content:'';background:linear-gradient(90deg,rgba(8,10,15,.98) 0%,rgba(8,10,15,.92) 37%,rgba(8,10,15,.2) 77%,rgba(8,10,15,.25) 100%)}.hero:after{position:absolute;z-index:-1;right:-15vw;bottom:-24vw;width:58vw;height:58vw;border:1px solid rgba(124,229,255,.32);border-radius:50%;box-shadow:0 0 0 65px rgba(255,90,54,.07),0 0 0 135px rgba(124,229,255,.04)}.hero-image{position:absolute;z-index:-2;inset:0;width:100%;height:100%;object-fit:cover;opacity:.88}.hero-inner{display:flex;align-items:center;min-height:654px;padding:70px 0 120px}.hero-copy{max-width:720px}.eyebrow{display:flex;align-items:center;gap:9px;margin-bottom:15px;color:var(--orange);font-size:11px;font-weight:900;letter-spacing:1.3px;text-transform:uppercase}.eyebrow:before{width:28px;height:2px;background:currentColor;content:''}.eyebrow--light{color:var(--cyan)}.hero h1{margin-bottom:20px;color:var(--paper);font-size:clamp(44px,6vw,78px);letter-spacing:-.075em}.hero h1 span{position:relative;color:var(--cyan);white-space:nowrap}.hero h1 span:after{position:absolute;z-index:-1;bottom:4px;left:0;width:100%;height:8px;background:var(--orange);content:'';transform:skewX(-15deg)}.hero p{max-width:590px;color:rgba(246,242,235,.78);font-size:16px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:27px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:999px;padding:13px 19px;font-size:13px;font-weight:900;transition:transform .2s,background .2s}.button:hover{transform:translateY(-3px)}.button--orange{background:var(--orange);color:#fff}.button--orange:hover{background:var(--orange-deep)}.button--line{border-color:rgba(255,255,255,.35);background:rgba(11,13,18,.22);color:var(--paper)}.button--line:hover{border-color:var(--cyan);background:rgba(124,229,255,.1)}.button--ink{background:var(--ink);color:var(--paper)}.button--ink:hover{background:var(--orange)}.button--cyan{background:var(--cyan);color:var(--ink)}.hero-meta{position:absolute;right:max(24px,calc((100% - var(--max))/2));bottom:29px;left:max(24px,calc((100% - var(--max))/2));display:flex;align-items:end;justify-content:space-between;gap:20px}.tag-row{display:flex;flex-wrap:wrap;gap:7px}.tag-row span,.mini-tag{border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:5px 9px;color:rgba(246,242,235,.76);font-size:10px;font-weight:800}.hero-note{max-width:270px;margin:0;color:rgba(246,242,235,.56);font-size:10px;text-align:right}.ticker{overflow:hidden;border-bottom:1px solid var(--line);background:var(--paper-deep)}.ticker-track{display:flex;width:max-content;animation:ticker 28s linear infinite}.ticker-track span{padding:13px 24px;color:var(--ink-2);font-size:12px;font-weight:900;white-space:nowrap}.ticker-track span:after{margin-left:24px;color:var(--orange);content:'✦'}@keyframes ticker{to{transform:translateX(-50%)}}
.section{padding:106px 0}.section--tint{background:#ebe6de}.section--dark{background:var(--ink);color:var(--paper)}.section--cyan{background:#daf8ff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:40px}.section-head h2{max-width:750px;margin:0;font-size:clamp(31px,4vw,55px);letter-spacing:-.06em}.section-head h2 em{color:var(--orange);font-style:normal}.section-copy{max-width:570px;margin:0;color:#5f6470;font-size:14px}.section--dark .section-head h2{color:var(--paper)}.section--dark .section-copy{color:rgba(246,242,235,.7)}.text-link{display:inline-flex;align-items:center;gap:7px;border-bottom:1px solid var(--ink);font-size:13px;font-weight:900;white-space:nowrap}.text-link:after{color:var(--orange);content:'↗';font-size:17px}.split-rail{display:grid;grid-template-columns:1.08fr .92fr;overflow:hidden;border-radius:var(--radius);background:#fffdf9;box-shadow:var(--shadow)}.split-visual{position:relative;min-height:438px;background:var(--ink);overflow:hidden}.split-visual img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.split-rail:hover .split-visual img{transform:scale(1.05)}.split-badge{position:absolute;top:22px;left:22px;display:grid;place-items:center;width:72px;height:72px;border-radius:50%;background:var(--orange);color:#fff;font-size:10px;font-weight:900;line-height:1.3;text-align:center;transform:rotate(-10deg)}.split-copy{display:flex;flex-direction:column;justify-content:center;padding:50px}.split-copy h2{margin-bottom:15px;font-family:var(--display);font-size:clamp(28px,3.5vw,43px);letter-spacing:-.055em}.split-copy p{color:#626875}.metric-row{display:flex;flex-wrap:wrap;gap:22px;margin:24px 0}.metric-row b{display:block;color:var(--orange-deep);font-size:24px;line-height:1.2}.metric-row span{color:#747b87;font-size:10px}.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.video-card{position:relative;min-height:400px;isolation:isolate;overflow:hidden;border:1px solid rgba(255,255,255,.16);border-radius:18px;background:#202838;transition:transform .25s,border .25s}.video-card:hover,.video-card.is-hovered{border-color:var(--cyan);transform:translateY(-5px)}.video-card:after{position:absolute;z-index:-1;inset:0;background:linear-gradient(0deg,rgba(5,8,12,.97),rgba(5,8,12,.04) 68%);content:''}.video-card__image{position:absolute;z-index:-2;inset:0;width:100%;height:100%;object-fit:cover;opacity:.86;transition:transform .6s}.video-card:hover .video-card__image{transform:scale(1.07)}.video-card__meta{position:absolute;top:18px;left:18px;display:flex;gap:6px}.video-card__meta span{border-radius:999px;background:rgba(11,13,18,.72);padding:4px 8px;color:var(--cyan);font-size:9px;font-weight:800}.video-card__play{position:absolute;top:44%;left:50%;display:grid;place-items:center;width:61px;height:61px;border:1px solid rgba(255,255,255,.8);border-radius:50%;background:rgba(11,13,18,.5);color:#fff;font-size:20px;opacity:0;transform:translate(-50%,-50%) scale(.85);transition:.25s}.video-card:hover .video-card__play,.video-card:focus-within .video-card__play,.video-card.is-previewing .video-card__play{opacity:1;transform:translate(-50%,-50%) scale(1)}.video-card.is-previewing .video-card__play{background:var(--orange)}.video-card__body{position:absolute;right:18px;bottom:18px;left:18px}.video-card__body h3{margin:0 0 6px;color:#fff;font-size:20px}.video-card__body p{margin:0 0 10px;color:rgba(255,255,255,.72);font-size:12px;line-height:1.6}.video-card__data{display:flex;flex-wrap:wrap;gap:10px;color:var(--cyan);font-size:10px;font-weight:700}.video-status{position:absolute;top:18px;right:14px;width:116px;color:#fff;font-size:0;text-align:right}.video-card.is-previewing .video-status{font-size:9px}.editorial-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.feature-card{position:relative;display:flex;min-height:332px;flex-direction:column;overflow:hidden;border-radius:var(--radius);padding:25px;background:var(--ink);color:var(--paper);transition:transform .25s}.feature-card:hover{transform:translateY(-5px)}.feature-card--photo{min-height:492px;justify-content:end}.feature-card--photo:after{position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,9,13,.94),rgba(7,9,13,.03) 65%);content:''}.feature-card--cyan{background:var(--cyan);color:var(--ink)}.feature-card--orange{background:var(--orange);color:#fff}.feature-card__image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}.feature-card>*:not(.feature-card__image){position:relative;z-index:1}.feature-card h3{margin:20px 0 8px;color:inherit;font-family:var(--display);font-size:28px;letter-spacing:-.05em}.feature-card p{margin:0;color:inherit;font-size:13px;opacity:.8}.feature-number{display:grid;place-items:center;width:34px;height:34px;margin-bottom:auto;border:1px solid currentColor;border-radius:50%;font-size:10px;font-weight:900}.feature-arrow{display:grid;place-items:center;width:35px;height:35px;margin-top:18px;border-radius:50%;background:currentColor;color:var(--ink);font-weight:900}.feature-aside{display:grid;gap:22px}.feature-aside .feature-card{min-height:235px}.ai-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:20px}.ai-intro{padding:47px;border-radius:var(--radius);background:var(--cyan)}.ai-intro h2{font-size:43px;letter-spacing:-.06em}.ai-intro p{color:#274451}.ai-score{display:grid;grid-template-columns:78px 1fr;align-items:center;gap:15px;margin-top:32px;padding-top:24px;border-top:1px solid rgba(11,13,18,.18)}.ai-score b{display:grid;place-items:center;width:76px;height:76px;border:6px solid var(--ink);border-radius:50%;font-size:17px}.ai-score p{margin:0;font-size:12px}.ai-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.ai-card{min-height:270px;border:1px solid var(--line);border-radius:var(--radius);padding:27px;background:#fffdf9}.ai-card__icon{display:grid;place-items:center;width:44px;height:44px;margin-bottom:20px;border-radius:13px;background:var(--ink);color:var(--cyan);font-size:20px}.ai-card:nth-child(2) .ai-card__icon{background:var(--orange);color:#fff}.ai-card:nth-child(3) .ai-card__icon{background:var(--lime)}.ai-card:nth-child(4) .ai-card__icon{background:#c6b9ff}.ai-card h3{margin-bottom:8px;font-size:21px}.ai-card p{color:#69707c;font-size:12px}.ai-card>span:last-child{color:var(--orange-deep);font-size:10px;font-weight:900}.community-band{position:relative;overflow:hidden;background:var(--ink);color:var(--paper)}.community-band:before{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,10,15,.98),rgba(8,10,15,.62)),url('/assets/images/touring-road.webp') center/cover;opacity:.8;content:''}.community-band>.shell{position:relative}.community-copy{max-width:670px;padding:92px 0}.community-copy h2{color:var(--paper);font-size:clamp(34px,4vw,54px);letter-spacing:-.055em}.community-copy p{color:rgba(246,242,235,.75)}.community-points{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:26px 0}.community-points div{border:1px solid rgba(255,255,255,.2);border-radius:10px;padding:10px;color:#fff;font-size:12px;font-weight:700}.community-points b{color:var(--cyan)}.expert-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.expert-card{display:flex;min-height:335px;flex-direction:column;border-top:4px solid var(--orange);padding:21px;background:#fffdf9;box-shadow:0 3px 0 rgba(11,13,18,.04)}.expert-card:nth-child(2){border-color:var(--cyan)}.expert-card:nth-child(3){border-color:var(--lime)}.expert-card:nth-child(4){border-color:#c6b9ff}.expert-card:nth-child(5){border-color:#f2c37e}.expert-initial{display:grid;place-items:center;width:55px;height:55px;margin-bottom:18px;border-radius:50%;background:var(--ink);color:var(--paper);font-family:var(--display);font-size:25px;font-weight:900}.expert-card h3{margin:0 0 3px;font-family:var(--display);font-size:21px}.expert-role{margin-bottom:11px!important;color:var(--orange-deep)!important;font-size:10px!important;font-weight:900}.expert-card p{margin:0;color:#69707c;font-size:10px;line-height:1.7}.expert-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:16px}.expert-actions a{border-bottom:1px solid var(--ink);font-size:10px;font-weight:900}.partner-wall{display:grid;grid-template-columns:1.15fr .85fr;overflow:hidden;border-radius:var(--radius);background:var(--paper-deep)}.partner-copy{padding:48px}.partner-copy h2{font-size:39px;letter-spacing:-.06em}.partner-copy p{color:#636a77}.logo-wall{display:flex;flex-wrap:wrap;gap:10px;margin-top:27px}.logo-wall span{display:grid;min-height:53px;place-items:center;border-radius:10px;padding:10px 15px;background:#fffdf9;color:var(--ink);font-size:12px;font-weight:900;box-shadow:0 3px 10px rgba(11,13,18,.05)}.howto{padding:45px;background:var(--orange);color:#fff}.howto h3{color:#fff;font-size:25px}.howto-step{display:flex;gap:12px;margin-top:16px}.howto-step b{display:grid;flex:0 0 auto;place-items:center;width:25px;height:25px;border:1px solid #fff;border-radius:50%;font-size:10px}.howto-step p{margin:0;color:rgba(255,255,255,.86);font-size:12px}.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:55px;align-items:start}.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:14px;padding:0 20px;background:#fffdf9}.faq-item[open]{border-color:rgba(255,90,54,.42);box-shadow:0 7px 24px rgba(11,13,18,.07)}.faq-item summary{position:relative;cursor:pointer;padding:16px 28px 16px 0;font-size:13px;font-weight:800;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{position:absolute;top:11px;right:0;color:var(--orange);content:'+';font-size:22px;font-weight:400}.faq-item[open] summary:after{content:'−'}.faq-item p{margin:-1px 0 16px;color:#666d79;font-size:12px}.testimonial-shell{position:relative;overflow:hidden;border-radius:var(--radius);padding:56px;background:var(--ink-2);color:var(--paper)}.testimonial-shell:after{position:absolute;right:28px;bottom:-54px;color:rgba(124,229,255,.08);content:'1024社区';font-family:var(--display);font-size:150px;font-weight:900;line-height:1}.testimonial-shell h2{position:relative;color:var(--paper);font-size:42px;z-index:1}.testimonial-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.testimonial{border:1px solid rgba(255,255,255,.15);padding:19px;background:rgba(255,255,255,.05)}.testimonial__star{color:#ffd47d;font-size:10px;letter-spacing:1px}.testimonial blockquote{margin:12px 0 18px;color:rgba(246,242,235,.82);font-size:12px}.testimonial cite{color:var(--cyan);font-size:10px;font-style:normal;font-weight:800}.contact-layout{display:grid;grid-template-columns:.94fr 1.06fr;gap:20px}.contact-card{border-radius:var(--radius);padding:43px;background:var(--paper-deep)}.contact-card h2{font-size:35px;letter-spacing:-.06em}.contact-card>p{color:#636a77;font-size:13px}.contact-details{display:grid;gap:12px;margin:23px 0 0;padding:0;list-style:none}.contact-details li{border-bottom:1px solid rgba(11,13,18,.1);padding-bottom:11px;color:#555d6a;font-size:12px}.contact-details strong{display:block;color:var(--ink);font-size:11px}.contact-photo{position:relative;min-height:450px;overflow:hidden;border-radius:var(--radius);background:var(--ink)}.contact-photo img{width:100%;height:100%;object-fit:cover;opacity:.9}.contact-overlay{position:absolute;right:20px;bottom:20px;left:20px;padding:19px;background:rgba(11,13,18,.82);color:var(--paper);backdrop-filter:blur(8px)}.contact-overlay h3{margin:0 0 5px;color:var(--cyan);font-size:18px}.contact-overlay p{margin:0;color:rgba(246,242,235,.75);font-size:11px}.update-log{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:26px 0 0;padding:0;list-style:none}.update-log li{display:flex;gap:10px;border-bottom:1px solid var(--line);padding:10px 0;color:#525966;font-size:12px}.update-log time{flex:0 0 42px;color:var(--orange-deep);font-size:10px;font-weight:900}.page-hero{position:relative;overflow:hidden;padding:88px 0 75px;background:var(--ink);color:var(--paper)}.page-hero:after{position:absolute;top:-105px;right:5%;width:410px;height:410px;border:1px solid rgba(124,229,255,.24);border-radius:50%;box-shadow:0 0 0 80px rgba(255,90,54,.07),0 0 0 160px rgba(124,229,255,.03);content:''}.page-hero .shell{position:relative;z-index:1}.breadcrumbs{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:20px;color:rgba(246,242,235,.63);font-size:11px}.breadcrumbs a{color:var(--cyan)}.page-hero h1{max-width:830px;margin-bottom:16px;color:var(--paper);font-size:clamp(39px,5.3vw,67px);letter-spacing:-.07em}.page-hero h1 em{color:var(--cyan);font-style:normal}.page-hero p{max-width:650px;margin:0;color:rgba(246,242,235,.74);font-size:15px}.page-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.page-tags span{border:1px solid rgba(255,255,255,.24);border-radius:999px;padding:5px 9px;color:var(--paper);font-size:10px;font-weight:700}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:60px;align-items:start}.content-prose{max-width:820px}.content-prose h2{margin-top:47px;margin-bottom:13px;font-size:33px;letter-spacing:-.05em}.content-prose h3{margin-top:30px;margin-bottom:8px;font-size:22px}.content-prose p,.content-prose li{color:#555d6a;font-size:14px}.content-prose blockquote{margin:28px 0;border-left:4px solid var(--orange);padding:17px 21px;background:var(--paper-deep);color:var(--ink);font-family:var(--display);font-size:20px}.sticky-stack{position:sticky;top:145px;display:grid;gap:13px}.sticky-box{border:1px solid var(--line);border-radius:14px;padding:18px;background:#fffdf9}.sticky-box strong{display:block;color:var(--orange-deep);font-size:11px;letter-spacing:.6px}.sticky-box p{margin:5px 0 0;color:#676e7a;font-size:11px}.timeline{display:grid;gap:16px;border-left:1px solid var(--line);margin-left:9px;padding-left:29px}.timeline-item{position:relative;border-radius:14px;padding:18px 20px;background:#fffdf9;box-shadow:0 2px 0 rgba(11,13,18,.03)}.timeline-item:before{position:absolute;top:22px;left:-36px;width:12px;height:12px;border:3px solid var(--paper);border-radius:50%;background:var(--orange);box-shadow:0 0 0 1px var(--orange);content:''}.timeline-item h3{margin:0 0 5px;font-size:18px}.timeline-item p{margin:0;color:#656c78;font-size:12px}.tabs{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:19px}.tabs button{border:1px solid var(--line);border-radius:999px;padding:8px 13px;background:#fffdf9;color:var(--ink);font-size:11px;font-weight:800}.tabs button.is-selected,.tabs button:hover{border-color:var(--ink);background:var(--ink);color:var(--paper)}.tab-panel{border-radius:var(--radius);padding:26px;background:var(--paper-deep)}.tab-panel h3{font-size:24px}.tab-panel p{margin:0;color:#626976;font-size:13px}.site-footer{background:#080a0f;color:var(--paper)}.footer-grid{display:grid;grid-template-columns:1.12fr 1fr 1fr .72fr;gap:36px;padding:58px 0 43px}.brand-lockup--footer .brand-copy b{color:var(--paper)}.footer-brand p{max-width:340px;margin:19px 0;color:rgba(246,242,235,.62);font-size:12px}.footer-tags{display:flex;flex-wrap:wrap;gap:6px}.footer-tags span{border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:4px 8px;color:var(--cyan);font-size:9px;font-weight:800}.footer-links h2{margin-bottom:13px;color:var(--paper);font-family:var(--body);font-size:12px}.footer-links a{display:block;margin:7px 0;color:rgba(246,242,235,.61);font-size:10px}.footer-links a:hover{color:var(--cyan)}.qr-stack{display:flex;justify-content:flex-end;gap:12px}.qr-stack figure{width:86px}.qr-stack img{width:82px;height:82px;padding:4px;background:var(--paper)}.qr-stack figcaption{margin-top:5px;color:rgba(246,242,235,.55);font-size:8px;line-height:1.55}.footer-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(255,255,255,.12);padding:16px 0}.footer-bottom p{margin:0;color:rgba(246,242,235,.46);font-size:10px}.share-set{display:flex;flex-wrap:wrap;align-items:center;gap:7px;color:rgba(246,242,235,.48);font-size:10px}.share-set button{border:0;border-radius:999px;padding:4px 8px;background:rgba(255,255,255,.1);color:var(--paper);font-size:9px}.share-set button:hover{background:var(--orange)}.toast{position:fixed;right:20px;bottom:20px;z-index:100;max-width:290px;border-radius:10px;padding:11px 14px;background:var(--ink);color:var(--paper);box-shadow:var(--shadow);font-size:12px;opacity:0;pointer-events:none;transform:translateY(16px);transition:.2s}.toast.is-visible{opacity:1;transform:translateY(0)}[data-reveal]{opacity:0;transform:translateY(14px);transition:opacity .55s,transform .55s}[data-reveal].is-in-view{opacity:1;transform:translateY(0)}
@media(max-width:1080px){.primary-nav{gap:10px}.primary-nav a{font-size:11px}.header-cta{display:none}.expert-grid{grid-template-columns:repeat(3,1fr)}.testimonial-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}.qr-stack{grid-column:1/-1;justify-content:flex-start}}
@media(max-width:820px){.shell{width:min(100% - 32px,var(--max))}.header-main{min-height:66px;gap:12px}.nav-toggle{display:block;margin-left:auto}.primary-nav{position:absolute;top:66px;right:0;left:0;display:none;flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid var(--line);padding:10px 16px 18px;background:var(--paper);box-shadow:0 15px 24px rgba(11,13,18,.1)}.primary-nav.is-open{display:flex}.primary-nav a{padding:10px 0;font-size:13px}.primary-nav a:after{display:none}.search-feedback,.search-label{display:none}.search-shell{min-height:46px}.search-box{width:100%}.hero,.hero-inner{min-height:590px}.hero-inner{align-items:flex-start;padding-top:70px}.hero:before{background:linear-gradient(90deg,rgba(8,10,15,.97),rgba(8,10,15,.73))}.hero h1{font-size:49px}.hero-meta{right:16px;bottom:19px;left:16px}.hero-note{display:none}.section{padding:75px 0}.section-head{display:block;margin-bottom:27px}.section-head .text-link{margin-top:16px}.split-rail,.editorial-grid,.ai-layout,.partner-wall,.faq-layout,.contact-layout,.article-layout{grid-template-columns:1fr}.split-visual{min-height:300px}.split-copy{padding:34px}.feature-aside{grid-template-columns:repeat(2,1fr)}.video-grid{grid-template-columns:1fr}.video-card{min-height:330px}.ai-intro{padding:33px}.expert-grid{grid-template-columns:repeat(2,1fr)}.testimonial-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.qr-stack{grid-column:1/-1;justify-content:flex-start}.sticky-stack{position:static;grid-template-columns:repeat(2,1fr)}.update-log{grid-template-columns:1fr}.page-hero{padding:67px 0}.page-hero h1{font-size:44px}}
@media(max-width:560px){body{font-size:15px}.brand-copy b{font-size:18px}.brand-copy em{max-width:190px;overflow:hidden;text-overflow:ellipsis}.section{padding:59px 0}.hero,.hero-inner{min-height:555px}.hero-inner{padding-top:52px}.hero h1{font-size:42px}.hero p{font-size:14px}.hero-meta{align-items:start}.hero-meta .tag-row{max-width:285px}.section-head h2{font-size:34px}.feature-aside{grid-template-columns:1fr}.feature-card{min-height:285px}.feature-card--photo{min-height:350px}.ai-cards{grid-template-columns:1fr}.ai-card{min-height:0}.community-copy{padding:63px 0}.community-points{grid-template-columns:1fr}.expert-grid{grid-template-columns:1fr}.testimonial-grid{grid-template-columns:1fr}.partner-copy,.howto,.testimonial-shell,.contact-card{padding:29px}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-bottom{display:block}.share-set{margin-top:10px}.sticky-stack{grid-template-columns:1fr}.page-hero h1{font-size:39px}.article-layout{gap:29px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}