/* Cinematic chapter system: contrast, controlled motion, clear reading. */
:root{--stage:#071321;--stage2:#13243b;--warm:#d0b187;--porcelain:#f8f5ed;--inkshade:rgba(6,15,28,.77);--faintline:rgba(208,177,135,.45);--copper:#8b643b;--shadow8:rgba(13,25,38,.08);--shadow7:rgba(13,25,38,.07);--shadow15:rgba(0,0,0,.15);--navback:rgba(7,19,33,.94)}
.reading-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:20;pointer-events:none}.reading-progress span{display:block;width:100%;height:100%;background:var(--warm);transform:scaleX(0);transform-origin:left}.nav{background:var(--navback);padding:0 16px;height:90px;border-bottom:1px solid var(--faintline)}.brand{width:160px;height:74px}.hero{height:100svh;min-height:720px;max-height:none}.hero-image:after{background:linear-gradient(90deg,var(--stage) 4%,var(--inkshade) 46%,transparent 85%)}.hero-image img{object-position:center 35%;animation:cinema-breathe 22s ease-in-out infinite alternate}.hero-text{margin-top:92px}.hero h1{font-size:clamp(52px,6.2vw,92px);line-height:1.18;letter-spacing:.035em;max-width:900px;margin-bottom:36px}.hero-text p{font-size:19px;line-height:1.8;max-width:480px}.primary{background:transparent;border:1px solid var(--warm);color:var(--porcelain);padding:16px 28px;transition:background-color .25s,color .25s}.primary:hover{background:var(--warm);color:var(--stage)}.explore{padding-top:150px;padding-bottom:150px}.section-heading h2{font-size:clamp(38px,4vw,58px)}.tabs{gap:0;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.tabs button{position:relative;border:0;border-right:1px solid var(--line);background:transparent;min-height:88px;transition:background-color .25s,color .25s}.tabs button:last-child{border-right:0}.tabs button[aria-selected=true]{background:var(--stage2);color:var(--white)}.tabs button:hover:not([aria-selected=true]){background:var(--mist)}.explorer{margin-top:0;min-height:570px;box-shadow:0 24px 60px var(--shadow8)}.case-main{padding:72px 10%}.case-main h3{font-size:clamp(34px,3.3vw,50px)}.case-aside img{object-position:center 45%}.example{background:var(--stage);padding:150px 0 140px;position:relative;overflow:hidden}.example .shell{position:relative}.example .section-heading{margin-bottom:48px}.example-visual{height:350px;width:100%;margin:0 0 56px;position:relative;overflow:hidden}.example-visual img{object-position:center 52%;filter:saturate(.72)}.example-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,var(--stage),transparent 50%)}.example-steps{gap:0;border-top:1px solid var(--faintline)}.example-steps article{padding:40px 40px 16px 0;border-top:0;border-right:1px solid var(--faintline)}.example-steps article+article{padding-left:40px}.example-steps article:last-child{border-right:0}.example-steps article span{font-size:48px;color:var(--warm)}.example-steps h3{font-size:27px}.example-note{max-width:780px;font-size:clamp(24px,2.5vw,36px)}.approach{padding:150px 0}.approach:before{opacity:.17}.approach-grid>div:first-child h2{font-size:clamp(38px,4vw,58px)}.approach-row{grid-template-columns:90px minmax(0,1fr);padding:32px 0;transition:transform .3s}.approach-row:hover{transform:translateX(8px)}.approach-row span{color:var(--copper);font-size:28px}.mood-section{position:relative;overflow:hidden;background:var(--stage2);padding:150px 0}.mood-section:before{content:'';position:absolute;width:580px;height:580px;border:1px solid var(--faintline);border-radius:50%;right:-130px;top:-130px;pointer-events:none}.mood-section:after{content:'';position:absolute;width:440px;height:440px;border:1px solid var(--faintline);border-radius:50%;right:-60px;top:-60px;pointer-events:none}.mood-grid{position:relative;z-index:1}.mood-notes>div{padding:28px 0}.process{padding:150px 0}.process-list summary:hover h3{color:var(--copper)}.process-list summary{padding:36px 0}.visit-guide{background:var(--porcelain);padding:150px 0}.guide-record{border-left:4px solid var(--warm);box-shadow:0 20px 50px var(--shadow7)}.guide-record span{color:var(--copper)}.guide-list summary:hover{color:var(--copper)}.about{min-height:780px}.about-image{height:100%;min-height:780px;overflow:hidden}.about-image img{transition:transform .8s ease;object-position:51% 64%}.about:hover .about-image img{transform:scale(1.035)}.about-copy{padding:96px 13%}.about-copy h2{font-size:clamp(38px,4vw,58px)}.closing{min-height:620px}.wechat-card{box-shadow:0 24px 60px var(--shadow15)}.contact-phone:hover{color:var(--sand)}.js .chapter-reveal{opacity:0;transform:translateY(34px);transition:opacity .75s ease,transform .75s ease}.js .chapter-reveal.is-visible{opacity:1;transform:none}.example-steps article:nth-child(2){transition-delay:.13s}.example-steps article:nth-child(3){transition-delay:.26s}@keyframes cinema-breathe{from{transform:scale(1)}to{transform:scale(1.04)}}@media(max-width:760px){.nav{height:74px}.brand{width:124px;height:62px}.hero{height:100svh;min-height:680px}.hero-image img{object-position:62% center}.hero-image:after{background:linear-gradient(0deg,var(--stage) 5%,var(--inkshade) 58%,transparent 100%)}.hero-text{margin-top:100px}.hero h1{font-size:clamp(39px,10vw,49px);letter-spacing:0}.hero-text p{font-size:16px}.explore,.example,.approach,.mood-section,.process,.visit-guide{padding:88px 0}.tabs{gap:0;grid-template-columns:repeat(2,minmax(0,1fr))}.tabs button{min-height:64px;border-bottom:1px solid var(--line)}.explorer{min-height:0}.case-main{padding:40px 7%}.example-visual{height:230px;margin-bottom:32px}.example-steps article,.example-steps article+article{padding:24px 0;border-right:0;border-bottom:1px solid var(--faintline)}.example-steps article span{font-size:36px}.example-steps h3{margin:12px 0}.approach-row{grid-template-columns:64px minmax(0,1fr);padding:24px 0}.mood-section:before{width:320px;height:320px;right:-160px}.mood-section:after{width:220px;height:220px;right:-110px}.about,.about-image{min-height:0}.about-image{height:500px}.about-copy{padding:72px 6%}.closing{min-height:0}.contact-section{padding:80px 0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-image img{animation:none}.js .chapter-reveal{opacity:1;transform:none;transition:none}.about-image img,.approach-row{transition:none}}


@media(max-width:760px){.nav{gap:12px;padding:0 8px}.nav-link{padding:8px;font-size:13px}}

.hero h1{font-size:clamp(52px,5.2vw,78px);letter-spacing:0;max-width:1050px}@media(max-width:760px){.hero h1{font-size:clamp(36px,9vw,46px)}}
:root{--moment-overlay:rgba(7,19,33,.68);--moment-edge:rgba(208,177,135,.36)}
.about-moments{grid-column:1 / -1;display:grid;grid-template-columns:minmax(0,3fr) minmax(0,7fr);gap:8%;padding:80px max(6%,calc((100% - 1240px)/2)) 104px;border-top:1px solid var(--moment-edge)}.moments-heading h3{font-size:clamp(27px,2.6vw,38px);line-height:1.5;color:var(--white)}.moments-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.moment{margin:0;position:relative;overflow:hidden;height:400px;background:var(--night)}.moment img{width:100%;height:100%;object-fit:cover}.moment-music img{object-position:center 63%}.moment-army img{object-position:center 32%}.moment figcaption{position:absolute;inset:auto 0 0;padding:40px 20px 18px;background:linear-gradient(transparent,var(--moment-overlay));color:var(--white)}.moment figcaption span{display:block;font-family:var(--display);font-size:23px}.moment figcaption small{display:block;font-size:13px;color:var(--ivory)}@media(max-width:760px){.about-moments{grid-column:1;grid-template-columns:minmax(0,1fr);gap:24px;padding:56px 6% 72px}.moments-gallery{gap:12px}.moment{height:270px}.moment figcaption{padding:32px 12px 12px}.moment figcaption span{font-size:20px}.moment figcaption small{font-size:12px}}
.moment-music img{filter:brightness(1.14)}