:root{--ink:#172526;--forest:#1c5048;--deep:#132d2d;--accent:#d4e2a4;--muted:#6b7779;--paper:#fff;--soft:#f2f5f4;--line:#dbe2df;--sans:'Microsoft YaHei','PingFang SC',Arial,sans-serif;--ease:cubic-bezier(.22,.68,.2,1)}
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.cinema-hero{height:calc(100svh - 58px);min-height:650px;max-height:1040px;position:relative;overflow:hidden;background:#32484e;color:#fff}.hero-image{position:absolute;width:100%;height:100%;object-fit:cover;object-position:50% 53%;animation:cinema-drift 22s ease-in-out infinite alternate}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,23,25,.77),rgba(7,23,25,.25) 70%,rgba(7,23,25,.06)),linear-gradient(0deg,rgba(7,23,25,.5),transparent 25%)}.hero-content{position:relative;z-index:1;padding-top:175px;display:flex;flex-direction:column;justify-content:center;height:calc(100% - 100px);padding-bottom:40px}.hero-content .eyebrow{color:#e5e9dc;animation:hero-arrive 1s both}.cinema-hero h1{font-size:78px;line-height:1.28;font-weight:500;margin:32px 0 28px}.cinema-hero h1>span{display:block;animation:hero-arrive 1.2s var(--ease) both}.cinema-hero h1>span:nth-child(2){animation-delay:.14s}.title-dot{color:var(--accent)}.hero-description{animation:hero-arrive 1.2s .25s var(--ease) both}.hero-description p{font-size:20px;color:#fff;margin-bottom:5px}.hero-description>span{font-size:13px;color:#d4dcda}.hero-content .actions{margin-top:33px;animation:hero-arrive 1.2s .38s var(--ease) both}.hero-bottom{position:absolute;bottom:29px;left:0;right:0;display:flex;align-items:center;justify-content:space-between;font:10px Arial,sans-serif;color:#d8e0dc}.scroll-cue{display:flex;align-items:center;gap:14px;font-size:11px}.scroll-line{height:40px;width:1px;background:#ffffff40;position:relative;overflow:hidden}.scroll-line:after{content:'';position:absolute;top:-50%;width:1px;height:20px;background:var(--accent);animation:scroll-line 2s infinite}.hero-index{display:flex;gap:18px}.hero-index i{font-style:normal;color:#91a59d}.motion-toggle{position:absolute;bottom:86px;right:56px;width:38px;height:38px;border:1px solid #ffffff60;color:#fff;background:#17252630;display:grid;place-items:center;z-index:2}.motion-toggle .icon{width:16px}
.intro-section{padding-top:77px;padding-bottom:80px}.section-kicker{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:22px}.section-kicker>span:last-child{font-size:12px;color:var(--muted)}.intro-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:100px;align-items:center;padding:42px 0 47px}.intro-grid h2{margin:0}.intro-grid p{font-size:15px;line-height:2.1;margin-bottom:16px}.capability-index{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);padding-top:26px}.capability-index>span{font-size:14px}.capability-index b{font:12px Arial,sans-serif;color:#719183;margin-right:18px}.services-band{padding:103px 0 110px;background:var(--soft)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #bccac4;border-bottom:1px solid #bccac4}.service-card{position:relative;display:flex;flex-direction:column;padding:35px 36px;min-width:0;transition:background .4s,color .4s}.service-card+.service-card{border-left:1px solid #ccd6d1}.service-card:first-child{padding-left:0}.service-card:last-child{padding-right:0}.service-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:60px}.service-card-top>span:last-child{font:12px Arial,sans-serif;color:#7a8d86}.service-icon .icon{width:35px;height:35px;stroke-width:1.2;color:var(--forest)}.service-english{font:10px Arial,sans-serif;color:#7d9087;margin-bottom:12px}.service-card h3{font-size:25px;margin-bottom:17px}.service-card p{font-size:13px;line-height:2;flex:1;margin-bottom:26px}.service-tags{display:flex;gap:15px;flex-wrap:wrap;font-size:11px;color:#708379;margin-bottom:38px}.service-card-bottom{border-top:1px solid #cad6cf;padding-top:22px;display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--forest)}.service-card-bottom .icon{transition:transform .35s}.service-card:hover .service-card-bottom .icon{transform:rotate(45deg)}.service-card:hover h3{color:#427564}
.selected-project{padding-top:110px;padding-bottom:105px}.project-showcase{display:block}.project-stage{background:#dce9e3;padding:42px 74px;position:relative;overflow:hidden}.project-stage img{width:100%;height:auto;box-shadow:0 18px 60px #2b443a26;transition:transform 1s var(--ease);transform:none;border:1px solid #d5e3d6}.project-showcase:hover img{transform:translateY(-6px)}.project-open{position:absolute;right:27px;bottom:26px;width:57px;height:57px;background:var(--forest);color:#fff;display:grid;place-items:center;transition:background .3s}.project-showcase:hover .project-open{background:#68927d}.project-summary{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;padding-top:32px}.project-summary h3{font-size:30px;margin:12px 0 0}.project-summary h3>span{font-size:16px;margin-left:20px;color:var(--muted)}.project-summary p{font-size:13px;margin-bottom:8px}.approach-section{padding:103px 0;background:#edf1f1}.approach-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.approach-image{height:665px;position:relative;overflow:hidden}.approach-image img{width:100%;height:100%;object-fit:cover;object-position:43% 50%;transition:transform 1.5s}.approach-image:hover img{transform:scale(1.025)}.approach-image>span{position:absolute;bottom:0;left:0;right:0;background:#17352ecc;padding:18px 25px;color:#fff;font:10px Arial,sans-serif}.approach-copy>p{font-size:14px;line-height:2;margin-top:24px;margin-bottom:25px}.principle{display:flex;gap:24px;padding:22px 0;border-top:1px solid #cdd7d3}.principle>span{font:11px Arial,sans-serif;color:#7f968a;padding-top:7px}.principle h3{font-size:18px;margin-bottom:8px}.principle p{font-size:12px;line-height:1.9;margin:0}.approach-copy>.text-link{margin-top:12px}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.process-step{padding:29px 28px 0;position:relative}.process-step:first-child{padding-left:0}.process-step:last-child{padding-right:0}.process-step+.process-step{border-left:1px solid var(--line)}.process-step>div{display:flex;align-items:center;justify-content:space-between;margin-bottom:40px}.process-step>div>span{font:40px Arial,sans-serif;color:#9caea6;font-weight:300}.process-step>div .icon{color:#6c8578;width:17px}.process-step>small{font:9px Arial,sans-serif;color:#82958b}.process-step h3{font-size:20px;margin:10px 0 12px}.process-step p{font-size:12px;line-height:1.95;margin:0}.technology-band{padding:74px 0;background:#e3ebee}.technology-layout{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.technology-layout h2{font-size:33px}.technology-layout p{font-size:14px;line-height:2;color:#637579}.tech-labels{display:flex;gap:22px;flex-wrap:wrap;padding-top:20px;border-top:1px solid #c6d3d6;font:12px Arial,var(--sans);color:#4e6b70}
.cta-section{position:relative;padding:103px 0;background:var(--deep);color:#fff;overflow:hidden}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:40px;position:relative;z-index:1}.cta-section .eyebrow{color:#aabfaf}.cta-section h2{font-size:45px;margin:21px 0 15px}.cta-section p{color:#aabdb6;font-size:14px;margin:0}.cta-orbit{display:none}.site-footer{background:#122625;color:#fff;padding-top:71px}.footer-main{display:grid;grid-template-columns:1.4fr .7fr 1fr 1.15fr;gap:30px}.site-footer .brand-mark i:first-child{background:#fff}.footer-brand p{font-size:12px;color:#9cb1a8;margin:26px 0 8px}.footer-brand>span{font-size:11px;color:#81998c}.site-footer h2{font-size:12px;color:#d7e1d9;margin-bottom:25px}.site-footer a:not(.brand){display:flex;align-items:center;gap:8px;margin:12px 0;font-size:12px;color:#9cafaa;width:fit-content}.site-footer a:hover{color:#fff}.site-footer a .icon{height:13px;width:13px}.footer-address p{font-size:12px;line-height:2;color:#9cafaa}.location-tag{display:flex;align-items:center;gap:8px;font:9px Arial,sans-serif;color:#799a85;margin-top:22px}.location-tag>span{height:5px;width:5px;background:#98b578;border-radius:50%}.footer-bottom{margin-top:60px;padding:23px 0;border-top:1px solid #ffffff12;display:flex;justify-content:space-between;font-size:10px;color:#7d9790}
.page-hero{padding-top:40px;padding-bottom:77px;position:relative;border-bottom:1px solid var(--line)}.breadcrumb-line{display:flex;gap:14px;font-size:11px;color:#88998f;margin-bottom:50px}.page-hero h1{font-size:56px;margin:23px 0 25px;line-height:1.4}.page-hero>p{font-size:15px;line-height:2;margin:0}.page-hero-number{position:absolute;right:0;bottom:25px;font:200px Arial,sans-serif;color:#edf2ef;z-index:-1}.tags{display:flex;gap:24px;flex-wrap:wrap;margin:25px 0 0}.tags a{font-size:12px;color:#527466;border-bottom:1px solid #a7bbae;padding:7px 0}.tags a:hover{color:#172526}.section-tinted{background:var(--soft)}.about-layout{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}.about-visual{position:relative;height:510px;background:var(--forest);color:#fff;padding:35px;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between}.about-visual .eyebrow{color:#cddac4}.about-visual strong{font-size:63px;font-weight:500;line-height:1.3}.about-visual strong span{display:block;font:12px Arial,sans-serif;margin-top:12px;color:#bbceaf}.about-visual>svg{width:100%;color:#b2caae}.about-visual>div{display:flex;gap:10px;align-items:center;font-size:12px}.about-copy h2{font-size:29px;margin:20px 0}.lead-copy{font-size:25px;line-height:1.7;color:var(--ink);margin:20px 0}.about-copy p:not(.lead-copy){font-size:14px;line-height:2}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.value-grid article{padding:30px 35px 35px}.value-grid article:first-child{padding-left:0}.value-grid article+article{border-left:1px solid var(--line)}.value-grid article>span{font:11px Arial,sans-serif;color:#7d9689}.value-grid h3{font-size:23px;margin:40px 0 15px}.value-grid p{font-size:13px;margin:0}.service-detail{padding:94px 0;scroll-margin-top:90px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.detail-grid h2{font-size:42px;margin:22px 0 0}.project-url{font:12px Arial,sans-serif;color:#839c8c;margin-left:17px}.detail-grid p:not(.lead-copy){font-size:14px;line-height:2}.detail-grid .button,.detail-grid .text-link{margin-top:16px}.feature-panel{min-height:345px;border-top:1px solid #c2d2c8;padding:30px 0 25px;display:flex;flex-direction:column}.green-panel{color:var(--forest)}.feature-panel-icon{color:#628671}.feature-panel-icon .icon{width:32px;height:32px;stroke-width:1.2}.feature-panel h3{font-size:23px;margin:26px 0 19px}.check-list{list-style:none;padding:0;margin:0 0 20px}.check-list li{display:flex;align-items:center;gap:14px;font-size:13px;color:#6a7d72;margin:15px 0}.check-list .icon{width:17px;height:17px;color:#6d926d}.panel-foot{font-size:11px;color:#8a9a90;margin-top:auto;padding-top:19px;border-top:1px solid #d5dfd9}.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px}.faq{border-top:1px solid var(--line)}.faq .accordion-item{border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent}.faq .accordion-button{padding:23px 0;box-shadow:none;background:transparent;font-size:17px;color:var(--ink)}.faq .accordion-button:focus-visible{outline:2px solid #8ca88f;outline-offset:4px}.faq .accordion-button:after{width:14px;height:14px;background-size:14px}.faq .accordion-body{padding:0 0 23px;color:var(--muted);font-size:13px;line-height:2}
.contact-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:100px;align-items:start}.contact-details h2{font-size:31px;margin:19px 0 13px}.contact-details>p{font-size:14px;margin-bottom:32px}.contact-item{display:flex;align-items:center;gap:18px;padding:24px 0;border-bottom:1px solid var(--line)}.contact-icon{width:38px;color:#7d9c87;flex:none}.contact-item>div{flex:1;min-width:0}.contact-item>div>span{font-size:11px;color:#81948a}.contact-value{display:block;font-size:21px;font-weight:400;overflow-wrap:anywhere}.icon-action{display:grid;place-items:center;width:37px;height:37px;flex:none;border:1px solid #d9e1dc;background:transparent;color:#62806d}.icon-action .icon{height:17px;width:17px}.icon-action:hover{background:#edf2eb}.address-item{align-items:start}.address-item address{font-size:14px;margin:8px 0;line-height:1.9}.small-link{font-size:11px;padding:3px 0}.small-link .icon{width:14px}.visit-note{display:flex;gap:13px;align-items:start;margin-top:29px;color:#7e9986}.visit-note p{font-size:12px;margin:0}.inquiry-card{padding:37px 39px;background:#f2f5f3;border-top:3px solid #8faa80;scroll-margin-top:105px}.inquiry-card h2{font-size:29px;margin:18px 0 10px}.inquiry-card>p{font-size:13px;margin-bottom:26px}.inquiry-card label{font-size:12px;display:block;margin:19px 0 8px}.inquiry-card label>span{color:#748e73}.inquiry-card label .optional{color:#99a69d;font-size:10px;margin-left:6px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:17px}.form-control,.form-select{border-radius:0;font-size:13px;padding:12px 13px;border-color:#d7e1da;background-color:#ffffffb0}.form-control:focus,.form-select:focus{border-color:#76957b;box-shadow:0 0 0 3px #76957b15}.form-help{font-size:11px;line-height:1.9;color:#788e7e;margin:17px 0}.form-submit{width:100%;margin-top:7px}.draft-result{margin-top:29px;border-top:1px solid #c3d4c7;padding-top:23px}.draft-result h3{font-size:20px}.draft-result p{font-size:12px}.draft-result pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.9 var(--sans);padding:15px;background:#fff}.draft-result .actions{gap:14px}.draft-result .button{font-size:12px;padding:12px 14px;gap:13px}.copy-toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,120px);background:var(--forest);color:#fff;z-index:80;max-width:calc(100% - 32px);padding:13px 23px;box-shadow:0 6px 28px #0002;font-size:13px;opacity:0;transition:transform .35s,opacity .35s}.copy-toast.show{opacity:1;transform:translate(-50%,0)}.back-top{position:fixed;bottom:25px;right:25px;z-index:30;width:42px;height:42px;display:grid;place-items:center;background:#fff;border:1px solid #cedbd2;color:var(--forest);box-shadow:0 4px 15px #0001;opacity:0;pointer-events:none;transform:translateY(10px);transition:.3s}.back-top.visible{opacity:1;pointer-events:auto;transform:none}
.reveal{transition:opacity .85s var(--ease),transform .85s var(--ease)}.reveal.is-pending{opacity:0;transform:translateY(30px)}.reveal.visible{opacity:1;transform:none}.motion-paused *,.motion-paused *:before,.motion-paused *:after{animation-play-state:paused!important}.motion-paused .reveal{transition:none}.motion-paused .reveal.is-pending{opacity:1;transform:none}@keyframes cinema-drift{from{transform:scale(1.01) translateY(0)}to{transform:scale(1.085) translateY(-1%)}}@keyframes hero-arrive{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}@keyframes scroll-line{to{top:120%}}
@media(min-width:1700px){.shell{width:min(1480px,calc(100% - 160px))}.cinema-hero h1{font-size:94px}.hero-content{padding-top:185px}.hero-description p{font-size:23px}.section h2,.section-head h2,.intro-grid h2,.approach-copy h2{font-size:48px}}
@media(max-width:1100px){.shell{width:calc(100% - 64px)}.main-nav{gap:24px}.main-nav .nav-cta{margin-left:4px;gap:12px}.cinema-hero h1{font-size:68px}.hero-content{padding-top:152px}.intro-grid,.approach-layout,.technology-layout,.detail-grid,.about-layout,.contact-layout,.faq-layout{gap:45px}.service-card{padding:28px 24px}.service-card h3{font-size:23px}.service-tags{gap:9px}.section h2,.section-head h2,.intro-grid h2,.approach-copy h2{font-size:36px}.project-stage{padding:33px 46px}.approach-image{height:650px}.footer-main{grid-template-columns:1.2fr .6fr 1fr;gap:35px}.footer-address{grid-column:1/-1}.contact-value{font-size:18px}.inquiry-card{padding:28px}.process-step{padding:24px 20px 0}.project-summary{gap:40px}.project-summary h3>span{display:block;margin:10px 0 0}.motion-toggle{right:32px}}
@media(max-width:820px){.site-header{height:76px}.brand strong{font-size:20px}.brand small{font-size:8px}.main-nav{gap:22px}.main-nav .nav-cta{display:none}.cinema-hero{min-height:670px;max-height:880px}.cinema-hero h1{font-size:62px}.hero-content{padding-top:143px}.hero-bottom>span:nth-child(2){font-size:8px}.intro-grid{gap:36px}.section h2,.section-head h2,.intro-grid h2,.approach-copy h2{font-size:32px}.service-card{padding:27px 20px}.service-card h3{font-size:21px}.service-card p{font-size:12px}.service-card-top{margin-bottom:43px}.service-tags{display:none}.service-card-bottom{margin-top:20px}.project-stage{padding:24px 30px}.approach-layout{grid-template-columns:.8fr 1fr;gap:35px}.approach-image{height:650px}.approach-copy>p{font-size:13px}.principle{gap:15px}.technology-layout h2{font-size:30px}.cta-section h2{font-size:34px}.cta-inner{gap:30px}.cta-inner .button{gap:16px;flex:none}.page-hero h1{font-size:46px}.about-layout,.contact-layout{grid-template-columns:1fr 1fr;gap:30px}.about-visual{height:440px;padding:22px}.about-copy h2{font-size:25px}.about-copy .lead-copy{font-size:22px}.contact-details h2{font-size:27px}.contact-item{gap:8px}.contact-icon{width:25px}.contact-value{font-size:16px}.inquiry-card{padding:25px 20px}.inquiry-card h2{font-size:25px}.form-row{grid-template-columns:1fr;gap:0}.process-grid{grid-template-columns:1fr 1fr;gap:35px 0}.process-step:nth-child(3){padding-left:0;border-left:0}.process-step:nth-child(2){padding-right:0}.process-step h3{font-size:20px}.value-grid article{padding:24px}.value-grid h3{font-size:21px}.detail-grid{gap:38px}.detail-grid h2{font-size:35px}.feature-panel h3{font-size:21px}.faq-layout{gap:36px}.faq .accordion-button{font-size:15px}}
@media(max-width:640px){html{scroll-padding-top:90px}.shell{width:calc(100% - 40px)}.site-header{height:72px}.brand strong{font-size:19px}.brand small{font-size:7px;margin-top:5px}.brand-mark{transform:scale(.85);transform-origin:left center;width:29px}.brand{gap:9px}.header-inner{gap:14px}.menu-toggle{display:grid;place-items:center}.main-nav{display:none!important;position:absolute;top:72px;left:0;right:0;padding:15px 20px 22px;background:#fff;box-shadow:0 10px 18px #0001;color:var(--ink)}.main-nav.show,.main-nav.collapsing{display:flex!important;flex-direction:column;align-items:stretch;gap:0}.main-nav>a{padding:15px 0;font-size:14px}.main-nav .nav-cta{display:flex;margin:15px 0 0;background:var(--forest);color:#fff;padding:14px 18px;justify-content:space-between}.page-home .main-nav{background:var(--deep);color:#fff}.page-home .main-nav .nav-cta{background:var(--accent);color:var(--deep);border:0}.main-nav>a:not(.nav-cta):after{width:28px}.cinema-hero{height:calc(100svh - 38px);min-height:630px;max-height:830px}.hero-content{height:calc(100% - 90px);padding-top:120px;padding-bottom:20px}.hero-content .eyebrow{font-size:9px}.cinema-hero h1{font-size:42px;line-height:1.42;margin:29px 0 28px;font-weight:500}.hero-image{object-position:62% 50%}.hero-shade{background:linear-gradient(90deg,#091e22c9,#091e2266),linear-gradient(0deg,#091e2280,transparent 30%)}.hero-description p{font-size:17px;margin-bottom:11px}.hero-description>span{font-size:11px}.hero-content .actions{margin-top:33px;gap:24px}.button{padding:13px 19px;min-height:50px;font-size:12px;gap:19px}.hero-text-link{font-size:12px;gap:9px}.hero-bottom{bottom:24px}.hero-bottom>span:nth-child(2){display:none}.hero-index{font-size:9px;gap:10px}.motion-toggle{right:20px;bottom:83px;width:32px;height:32px}.eyebrow{font-size:10px}.section,.services-band,.selected-project,.approach-section{padding-top:70px;padding-bottom:70px}.section-head{display:block;margin-bottom:33px}.section h2,.section-head h2,.intro-grid h2,.approach-copy h2{font-size:30px;line-height:1.55;margin-top:16px}.section-head .text-link,.section-head>p,.section-aside{margin-top:20px;font-size:12px;display:inline-flex}.section-head>p{display:block}.intro-section{padding-top:44px;padding-bottom:44px}.section-kicker{padding-bottom:17px}.section-kicker>span:last-child{font-size:10px}.intro-grid{grid-template-columns:1fr;gap:23px;padding:27px 0 30px}.intro-grid h2{margin:0}.intro-grid p{font-size:13px;margin-bottom:12px}.text-link{font-size:12px;padding:8px 0;gap:25px}.capability-index{grid-template-columns:1fr 1fr;gap:22px 12px;padding-top:23px}.capability-index>span{font-size:12px}.capability-index b{margin-right:12px;font-size:10px}.service-grid{grid-template-columns:1fr}.service-card,.service-card:first-child,.service-card:last-child{padding:27px 0}.service-card+.service-card{border-left:0;border-top:1px solid #ccd6d1}.service-card-top{margin-bottom:27px}.service-icon .icon{width:30px;height:30px}.service-card h3{font-size:25px;margin-bottom:13px}.service-card p{font-size:13px;margin-bottom:12px}.service-english{font-size:9px;margin-bottom:10px}.service-tags{display:flex;font-size:10px;margin-bottom:14px}.service-card-bottom{padding-top:15px;margin-top:6px}.project-stage{padding:17px 17px 58px}.project-stage img{transform:none;max-width:none;width:100%;height:auto}.project-showcase:hover img{transform:translateY(-5px)}.project-open{right:12px;bottom:12px;height:38px;width:38px}.project-open .icon{height:18px;width:18px}.project-summary{grid-template-columns:1fr;gap:19px;padding-top:24px}.project-summary h3{font-size:28px;margin-top:11px}.project-summary h3>span{font-size:15px;display:inline;margin-left:10px}.project-summary p{font-size:12px}.approach-layout{grid-template-columns:1fr;gap:32px}.approach-image{height:380px}.approach-copy>p{font-size:13px;margin-top:20px}.principle{padding:21px 0;gap:21px}.principle h3{font-size:17px}.principle p{font-size:12px}.process-grid{gap:29px 0}.process-step,.process-step:first-child{padding:22px 18px 0}.process-step:nth-child(odd){padding-left:0}.process-step:nth-child(even){padding-right:0}.process-step>div{margin-bottom:27px}.process-step>div>span{font-size:34px}.process-step>small{font-size:8px}.process-step h3{font-size:18px;margin-bottom:10px}.process-step p{font-size:12px}.technology-band{padding:56px 0}.technology-layout{grid-template-columns:1fr;gap:26px}.technology-layout h2{font-size:29px}.technology-layout p{font-size:13px}.tech-labels{font-size:11px;gap:17px}.cta-section{padding:66px 0}.cta-inner{display:block}.cta-section h2{font-size:31px;margin-top:18px}.cta-section p{font-size:12px}.cta-inner .button{margin-top:27px}.site-footer{padding-top:49px}.footer-main{grid-template-columns:1fr 1fr;gap:35px 18px}.footer-brand{grid-column:1/-1}.footer-brand p{margin-top:20px}.footer-address{grid-column:1/-1}.site-footer h2{margin-bottom:18px}.site-footer a:not(.brand){font-size:11px}.footer-bottom{margin-top:37px;padding:20px 0;display:block;font-size:9px}.footer-bottom>span{display:block;line-height:2.1}.page-hero{padding-top:27px;padding-bottom:49px}.breadcrumb-line{margin-bottom:34px;font-size:10px}.page-hero h1{font-size:35px;margin-top:19px;margin-bottom:20px}.page-hero>p{font-size:13px}.page-hero-number{font-size:115px;bottom:0}.tags{gap:20px;margin-top:19px}.tags a{font-size:10px}.about-layout,.contact-layout,.detail-grid,.faq-layout{grid-template-columns:1fr;gap:35px}.about-visual{height:375px;padding:28px}.about-copy h2{font-size:26px}.about-copy p:not(.lead-copy){font-size:13px}.about-copy .lead-copy{font-size:23px}.value-grid{grid-template-columns:1fr}.value-grid article,.value-grid article:first-child{padding:25px 0}.value-grid article+article{border-left:0;border-top:1px solid var(--line)}.value-grid h3{font-size:22px;margin:20px 0 12px}.service-detail{padding:62px 0}.detail-grid h2{font-size:32px;margin-top:19px}.lead-copy{font-size:24px;margin:19px 0}.detail-grid p:not(.lead-copy){font-size:13px}.feature-panel{min-height:0;padding:24px 0 0}.feature-panel h3{font-size:21px}.check-list li{font-size:12px;margin:14px 0}.faq .accordion-button{padding:20px 0;font-size:15px}.faq .accordion-body{font-size:12px}.contact-layout{gap:38px}.contact-details h2{font-size:27px}.contact-details>p{font-size:13px;margin-bottom:20px}.contact-item{gap:15px;padding:22px 0}.contact-icon{width:25px}.contact-value{font-size:19px}.address-item address{font-size:13px}.inquiry-card{padding:28px 23px}.inquiry-card h2{font-size:25px}.back-top{right:15px;bottom:15px;width:37px;height:37px}.copy-toast{font-size:12px;padding:12px 17px}.draft-result .actions{align-items:start;flex-direction:column}}
@media(max-width:370px){.cinema-hero h1{font-size:35px}.hero-description p{font-size:15px}.hero-description>span{font-size:10px}.hero-content .actions{gap:16px}.button{padding:12px 15px;gap:13px}.project-summary h3>span{display:block;margin:9px 0 0}.contact-value{font-size:16px}.inquiry-card{padding:25px 18px}.section h2,.section-head h2,.intro-grid h2,.approach-copy h2{font-size:27px}.page-hero h1{font-size:31px}}
.cinema-hero{height:calc(100svh - 106px);min-height:min(650px,calc(100svh - 90px))}.intro-section{padding-top:43px}.cinema-hero .hero-content{padding-top:140px}
@media(max-width:640px){.cinema-hero{height:calc(100svh - 90px);min-height:580px}.cinema-hero .hero-content{padding-top:120px}.intro-section{padding-top:34px}}
@media(max-height:720px) and (min-width:641px){.cinema-hero{height:650px;min-height:0}.cinema-hero h1{font-size:62px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal.is-pending{opacity:1;transform:none}.hero-image{transform:none}.motion-toggle{display:none}}
.form-honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.file-field{margin-top:18px}.file-field label{margin-bottom:8px}.file-field input[type=file]{background:#fff;padding:9px}.file-field input[type=file]::file-selector-button{border:0;background:#e6ede8;color:var(--forest);padding:8px 12px;margin-right:12px;font:12px var(--sans);cursor:pointer}.file-field .form-help{margin:7px 0 0}.consent{display:flex!important;align-items:flex-start;gap:10px;margin:18px 0 0!important;cursor:pointer}.consent input{width:17px;height:17px;margin-top:5px;accent-color:var(--forest);flex:none}.consent span{color:#64756b!important;font-size:11px;line-height:1.8}.form-submit:disabled{opacity:.7;cursor:wait}.form-submit.is-loading .icon{animation:mail-spin 1s linear infinite}.send-result{margin-top:24px;padding:18px;display:flex;gap:14px;align-items:flex-start;background:#fff;border-left:3px solid #799876}.send-result[hidden]{display:none}.send-result.is-error{border-color:#a85a4d;background:#fff8f6}.send-result .result-icon{width:24px;color:#668766;flex:none}.send-result.is-error .result-icon{color:#a85a4d}.send-result h3{font-size:17px;margin:0 0 4px}.send-result p{font-size:12px;line-height:1.8;margin:0}.form-error{color:#9b4f43}@keyframes mail-spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.form-submit.is-loading .icon{animation:none}}
.project-stage picture{display:block}.approach-image picture{display:block;width:100%;height:100%}

/* Refined navigation and accessible custom selects */
.nav-index,.nav-meta,.nav-mobile-head,.nav-mobile-foot,.nav-cta small{display:none}.main-nav .nav-label{display:block}.menu-toggle-lines{width:22px;height:16px;position:relative;display:block}.menu-toggle-lines i{position:absolute;left:0;width:22px;height:1px;background:currentColor;transition:transform .35s var(--ease),top .35s var(--ease)}.menu-toggle-lines i:first-child{top:4px}.menu-toggle-lines i:last-child{top:12px}.menu-toggle[aria-expanded=true] .menu-toggle-lines i:first-child{top:8px;transform:rotate(45deg)}.menu-toggle[aria-expanded=true] .menu-toggle-lines i:last-child{top:8px;transform:rotate(-45deg)}
.select-enhanced{position:relative}.select-native{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important;inset:auto auto 0 0!important}.select-trigger{width:100%;min-height:62px;padding:11px 15px 10px 17px;border:1px solid #d3ded7;background:#ffffffd9;color:var(--ink);display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:left;transition:border-color .25s,box-shadow .25s,background .25s}.select-trigger:hover{border-color:#a9beb1;background:#fff}.select-trigger:focus-visible{outline:0;border-color:#698d77;box-shadow:0 0 0 4px #698d7717}.select-trigger-copy{display:flex;flex-direction:column;min-width:0;gap:2px}.select-trigger-value{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.select-trigger:not(.has-value) .select-trigger-value{color:#748078;font-weight:400}.select-trigger-hint{font-size:9px;letter-spacing:.04em;color:#9aa79f}.select-trigger-icon{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#edf2ee;color:#587765;flex:none;transition:transform .35s var(--ease),background .25s}.select-trigger-icon svg{width:15px;height:15px}.select-enhanced.is-open{z-index:25}.select-enhanced.is-open .select-trigger{border-color:#698d77;background:#fff;box-shadow:0 0 0 4px #698d7712}.select-enhanced.is-open .select-trigger-icon{transform:rotate(180deg);background:#dce8df}.select-enhanced.is-invalid .select-trigger{border-color:#a85a4d;box-shadow:0 0 0 4px #a85a4d12}.select-menu{position:absolute;z-index:50;top:calc(100% + 8px);left:0;right:0;padding:7px;background:#fff;border:1px solid #d5dfd9;box-shadow:0 20px 55px #17352e24;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-8px);transition:opacity .24s,transform .24s,visibility .24s;max-height:310px;overflow:auto;overscroll-behavior:contain}.select-menu:before{content:attr(aria-label);display:block;padding:8px 12px 10px;font:9px/1 Arial,sans-serif;letter-spacing:.14em;color:#8b9b92;border-bottom:1px solid #edf1ee}.select-enhanced.is-open .select-menu{opacity:1;visibility:visible;pointer-events:auto;transform:none}.select-option{width:100%;min-height:58px;padding:10px 11px;border:0;border-bottom:1px solid #edf1ee;background:transparent;color:var(--ink);display:flex;align-items:center;justify-content:space-between;gap:15px;text-align:left;transition:background .2s,color .2s}.select-option:last-child{border-bottom:0}.select-option>span:first-child{display:flex;flex-direction:column;gap:2px}.select-option strong{font-size:13px;font-weight:500}.select-option small{font-size:9px;color:#88978f}.select-option:hover,.select-option:focus-visible{outline:0;background:#f1f5f2}.select-option.is-selected{color:var(--forest);background:#eaf1ec}.select-option-check{width:25px;height:25px;border-radius:50%;display:grid;place-items:center;color:#fff;background:var(--forest);opacity:0;transform:scale(.65);transition:.2s;flex:none}.select-option-check svg{width:13px;height:13px}.select-option.is-selected .select-option-check{opacity:1;transform:scale(1)}.select-backdrop{display:none}
@media(max-width:640px){body.nav-open,body.select-open{overflow:hidden}.nav-index,.nav-meta,.nav-mobile-head,.nav-mobile-foot,.nav-cta small{display:block}.nav-open .site-header,.page-home.nav-open .site-header{position:fixed;width:100%;background:#102f2d;color:#fff;border-color:#ffffff20;box-shadow:none}.nav-open .menu-toggle{background:#ffffff0d}.main-nav.collapse{display:flex!important;position:fixed;top:72px;left:0;right:0;bottom:0;height:calc(100dvh - 72px)!important;padding:22px 20px 17px;background:rgba(12,39,37,.98);backdrop-filter:blur(18px);color:#fff;box-shadow:none;flex-direction:column;align-items:stretch;gap:0;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-12px);transition:opacity .32s var(--ease),transform .32s var(--ease),visibility .32s;overflow:auto}.main-nav.show,.main-nav.collapsing{opacity:1;visibility:visible;pointer-events:auto;transform:none}.nav-mobile-head{display:flex;align-items:center;justify-content:space-between;padding:3px 0 15px;color:#d7e3de}.nav-mobile-head>span{font:10px Arial,sans-serif;letter-spacing:.18em}.nav-mobile-head small{font-size:9px;color:#8da49a}.main-nav>a:not(.nav-cta){display:grid;grid-template-columns:33px 1fr auto;align-items:center;min-height:70px;padding:0;border-top:1px solid #ffffff16;font-size:18px}.main-nav>a:not(.nav-cta):after{display:none}.main-nav>a:not(.nav-cta):last-of-type{border-bottom:1px solid #ffffff16}.main-nav .nav-index{font:9px Arial,sans-serif;color:#6f8d82}.main-nav .nav-label{font-weight:400}.main-nav .nav-meta{font:8px Arial,sans-serif;letter-spacing:.12em;color:#718b82}.main-nav>a.active .nav-label{color:#d8e8a6}.main-nav>a.active .nav-index,.main-nav>a.active .nav-meta{color:#a9be92}.main-nav>a.active .nav-label:after{content:'';display:inline-block;width:5px;height:5px;margin-left:10px;border-radius:50%;background:#d8e8a6;vertical-align:middle}.main-nav .nav-cta{display:flex;margin:auto 0 0;min-height:65px;padding:12px 18px;background:#d8e8a6;color:#17352e;border:0;justify-content:space-between}.main-nav .nav-cta>span{display:flex;flex-direction:column;font-size:14px;line-height:1.45}.main-nav .nav-cta small{font:7px Arial,sans-serif;letter-spacing:.16em;color:#627652;margin-bottom:4px}.nav-mobile-foot{display:flex;justify-content:space-between;padding-top:15px;font:7px Arial,sans-serif;letter-spacing:.1em;color:#69867b}.select-trigger{min-height:58px;padding:9px 12px 8px 14px}.select-trigger-value{font-size:13px}.select-trigger-hint{font-size:8px}.select-trigger-icon{width:28px;height:28px}.select-backdrop{display:block;position:fixed;z-index:65;inset:0;border:0;background:#0b232395;backdrop-filter:blur(3px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .25s,visibility .25s}.select-open .select-backdrop{opacity:1;visibility:visible;pointer-events:auto}.select-menu{position:fixed;z-index:70;top:auto;left:14px;right:14px;bottom:14px;padding:8px;border:0;border-radius:18px;max-height:min(470px,70dvh);box-shadow:0 24px 80px #071c1c80;transform:translateY(25px) scale(.98);transform-origin:bottom}.select-menu:before{padding:13px 14px 15px;font-size:9px}.select-enhanced.is-open .select-menu{transform:none}.select-option{min-height:66px;padding:11px 13px;border-radius:11px;border-bottom:0}.select-option strong{font-size:14px}.select-option small{font-size:10px}.select-option-check{width:28px;height:28px}}
@media(prefers-reduced-motion:reduce){.main-nav.collapse,.select-menu,.select-backdrop,.menu-toggle-lines i{transition:none}}
.select-enhanced.is-open{z-index:80}
@media(max-width:640px){body.nav-open:not(.select-open){overflow:auto}.main-nav.collapse{top:80px;left:12px;right:12px;bottom:auto;height:auto!important;max-height:calc(100dvh - 94px);padding:16px 18px 15px;border:1px solid #ffffff18;border-radius:3px;background:rgba(13,42,39,.985);box-shadow:0 22px 60px #071a1a4d;transform:translateY(-10px) scale(.985);transform-origin:top right;overflow:auto}.main-nav.show,.main-nav.collapsing{transform:none}.nav-mobile-head{padding:1px 0 10px}.main-nav>a:not(.nav-cta){min-height:57px;grid-template-columns:30px 1fr auto;font-size:16px}.main-nav .nav-index{font-size:8px}.main-nav .nav-meta{font-size:7px}.main-nav .nav-cta{margin:12px 0 0;min-height:58px;padding:10px 15px}.main-nav .nav-cta>span{font-size:13px}.nav-mobile-foot{display:none}.nav-open .site-header,.page-home.nav-open .site-header{box-shadow:0 1px 0 #ffffff18}.menu-toggle[aria-expanded=true]{background:#ffffff0d}}

/* Lightweight mobile navigation: one compositor-only animation. */
@media(max-width:640px){
  .main-nav{
    display:flex!important;
    position:fixed;
    top:80px;
    left:12px;
    right:12px;
    bottom:auto;
    height:auto!important;
    max-height:calc(100dvh - 94px);
    padding:16px 18px 15px;
    border:1px solid #ffffff18;
    border-radius:4px;
    background:#102f2d;
    color:#fff;
    box-shadow:0 18px 48px #071a1a3d;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    overflow:auto;
    overscroll-behavior:contain;
    opacity:0;
    visibility:hidden;
    pointer-events:none;
    transform:translate3d(0,-8px,0) scale(.99);
    transform-origin:top right;
    transition:opacity .18s ease-out,transform .24s var(--ease),visibility 0s linear .24s;
    will-change:transform,opacity;
    contain:layout paint;
  }
  .main-nav.nav-menu-open{
    opacity:1;
    visibility:visible;
    pointer-events:auto;
    transform:translate3d(0,0,0) scale(1);
    transition-delay:0s;
  }
  .nav-open .site-header,.page-home.nav-open .site-header{
    background:#102f2d;
    color:#fff;
    border-color:#ffffff20;
    box-shadow:0 1px 0 #ffffff18;
  }
  body:not(.page-home).nav-open .site-header{position:sticky;width:auto}
  .page-home.nav-open:not(.header-scrolled) .site-header{position:absolute;width:100%}
  .page-home.nav-open.header-scrolled .site-header{position:fixed;width:100%}

  .select-backdrop{
    background:#0b232370;
    -webkit-backdrop-filter:none;
    backdrop-filter:none;
    transition:opacity .18s ease-out,visibility 0s linear .18s;
  }
  .select-open .select-backdrop{transition-delay:0s}
  .select-menu{
    transform:translate3d(0,18px,0) scale(.99);
    transition:opacity .18s ease-out,transform .24s var(--ease),visibility 0s linear .24s;
    will-change:transform,opacity;
    contain:layout paint;
  }
  .select-enhanced.is-open .select-menu{transform:translate3d(0,0,0) scale(1);transition-delay:0s}
}
@media(prefers-reduced-motion:reduce){.main-nav{transition:none!important}}

/* Expanded company content */
.proof-band{padding:94px 0;background:var(--deep);color:#fff;overflow:hidden}.proof-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:86px;align-items:end}.proof-intro .eyebrow,.company-profile .eyebrow,.tech-foundation .eyebrow,.response-section .eyebrow{color:#b7c9bd}.proof-intro h2,.profile-heading h2,.tech-foundation h2,.response-layout h2{font-size:39px;line-height:1.5;margin:18px 0}.proof-intro p,.profile-heading p{max-width:470px;margin:0;color:#9db1a8;font-size:13px}.proof-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #ffffff21;border-left:1px solid #ffffff21}.proof-grid article{min-height:164px;padding:27px 29px;border-right:1px solid #ffffff21;border-bottom:1px solid #ffffff21;display:flex;flex-direction:column}.proof-grid strong{font:400 38px/1 Arial,sans-serif;color:var(--accent);letter-spacing:-.04em}.proof-grid span{margin-top:auto;font-size:14px}.proof-grid small{font-size:9px;color:#829c91;letter-spacing:.08em;margin-top:3px}
.scenario-section{overflow:hidden}.scenario-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.scenario-card{min-height:300px;padding:30px 34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;background:#fff;transition:background .3s,transform .3s}.scenario-card:hover{background:#f5f8f6;transform:translateY(-3px)}.scenario-card-head,.belief-grid article>div,.contact-guide-grid article>div,.solution-top{display:flex;align-items:center;justify-content:space-between;color:#779184}.scenario-card-head>span,.belief-grid article>div>span,.contact-guide-grid article>div>span,.solution-top>span{font:10px Arial,sans-serif;letter-spacing:.1em}.scenario-card-head .icon,.belief-grid .icon,.contact-guide-grid .icon,.solution-top .icon{width:27px;height:27px;stroke-width:1.25}.scenario-card h3{font-size:24px;margin:45px 0 13px}.scenario-card p{font-size:13px;line-height:2;max-width:470px}.mini-tags{position:absolute;left:34px;right:34px;bottom:27px;display:flex;flex-wrap:wrap;gap:8px}.mini-tags span{padding:5px 9px;background:#edf3ef;color:#658071;font-size:9px}
.quality-section{padding:108px 0}.quality-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #cbd8d1}.quality-grid article{min-height:300px;padding:34px 38px 28px 0;position:relative}.quality-grid article+article{padding-left:38px;border-left:1px solid #cbd8d1}.quality-icon{display:grid;place-items:center;width:48px;height:48px;border:1px solid #bccdc2;color:#61826f}.quality-icon .icon{width:23px;height:23px;stroke-width:1.3}.quality-grid h3{font-size:23px;margin:48px 0 13px}.quality-grid p{font-size:13px;line-height:2}.quality-line{position:absolute;bottom:0;left:0;width:46px;height:2px;background:#829e88}.quality-grid article+article .quality-line{left:38px}
.company-profile,.tech-foundation,.response-section{padding:96px 0;background:#163a37;color:#fff}.profile-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:96px;align-items:start}.profile-heading{position:sticky;top:125px}.profile-list{margin:0}.profile-list>div{display:grid;grid-template-columns:130px 1fr;gap:25px;padding:23px 0;border-top:1px solid #ffffff20}.profile-list>div:last-child{border-bottom:1px solid #ffffff20}.profile-list dt{font:9px Arial,sans-serif;letter-spacing:.1em;color:#78988d}.profile-list dd{margin:0;font-size:15px;color:#e4ebe7}.belief-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.belief-grid article{min-height:315px;padding:28px 25px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#f8faf9}.belief-grid h3{font-size:20px;margin:54px 0 14px}.belief-grid p{font-size:12px;line-height:2;margin:0}.collaboration-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:100px;align-items:start}.collaboration-copy{position:sticky;top:125px}.collaboration-copy h2{font-size:39px;line-height:1.55;margin:18px 0}.collaboration-list{border-top:1px solid var(--line)}.collaboration-list p{display:grid;grid-template-columns:58px 1fr;align-items:center;min-height:90px;margin:0;border-bottom:1px solid var(--line);color:var(--ink);font-size:15px}.collaboration-list span{font:9px Arial,sans-serif;color:#759080}
.solution-map{overflow:hidden}.solution-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.solution-grid article{min-height:360px;padding:28px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;background:#fff}.solution-grid h3{font-size:21px;margin:52px 0 15px}.solution-grid p{font-size:12px;line-height:2}.solution-grid small{display:block;margin-top:auto;padding-top:22px;border-top:1px solid #e5ebe7;color:#71877b;font-size:10px}.deliverables-section{padding:108px 0}.deliverable-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #c9d6cf}.deliverable-grid article{padding:29px 25px 23px 0;min-height:310px}.deliverable-grid article+article{padding-left:25px;border-left:1px solid #c9d6cf}.deliverable-grid>article>span{font:10px Arial,sans-serif;color:#7e9788}.deliverable-grid h3{font-size:21px;margin:40px 0 22px}.deliverable-grid ul{padding:0;margin:0;list-style:none}.deliverable-grid li{display:flex;align-items:flex-start;gap:9px;padding:8px 0;color:#667a70;font-size:11px;line-height:1.8}.deliverable-grid li .icon{width:14px;height:14px;margin-top:3px;color:#77977d}.tech-foundation-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;align-items:center}.tech-pill-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #ffffff20;border-left:1px solid #ffffff20}.tech-pill-grid span{padding:18px 21px;border-right:1px solid #ffffff20;border-bottom:1px solid #ffffff20;font:10px Arial,sans-serif;letter-spacing:.08em;color:#c4d3cd}
.contact-guide{padding:108px 0}.contact-guide-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cbd8d1;border-left:1px solid #cbd8d1}.contact-guide-grid article{min-height:280px;padding:27px 24px;border-right:1px solid #cbd8d1;border-bottom:1px solid #cbd8d1;background:#f7f9f8}.contact-guide-grid h3{font-size:19px;margin:43px 0 13px}.contact-guide-grid p{font-size:12px;line-height:2;margin:0}.response-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:92px;align-items:start}.response-layout ol{list-style:none;margin:0;padding:0;border-top:1px solid #ffffff20}.response-layout li{display:grid;grid-template-columns:62px 1fr;gap:20px;padding:21px 0;border-bottom:1px solid #ffffff20}.response-layout li>span{font:9px Arial,sans-serif;color:#79978d;padding-top:5px}.response-layout strong{font-size:15px;font-weight:500}.response-layout p{font-size:11px;color:#91a79e;margin:3px 0 0}

@media(max-width:1100px){.proof-layout,.profile-layout,.tech-foundation-layout,.response-layout{gap:55px}.scenario-card{min-height:315px}.belief-grid,.solution-grid,.deliverable-grid,.contact-guide-grid{grid-template-columns:repeat(2,1fr)}.belief-grid article,.solution-grid article,.contact-guide-grid article{min-height:280px}.deliverable-grid article:nth-child(3){border-left:0}.deliverable-grid article:nth-child(n+3){border-top:1px solid #c9d6cf}.collaboration-section{gap:60px}}
@media(max-width:820px){.proof-layout,.profile-layout,.tech-foundation-layout,.response-layout{grid-template-columns:1fr;gap:42px}.proof-intro h2,.profile-heading h2,.tech-foundation h2,.response-layout h2,.collaboration-copy h2{font-size:33px}.profile-heading,.collaboration-copy{position:static}.collaboration-section{grid-template-columns:1fr;gap:40px}.scenario-card{padding:27px;min-height:310px}.mini-tags{left:27px;right:27px}.quality-grid{grid-template-columns:1fr}.quality-grid article,.quality-grid article+article{min-height:0;padding:29px 0 38px;border-left:0;border-bottom:1px solid #cbd8d1}.quality-grid article+article .quality-line{left:0}.quality-grid h3{margin:28px 0 10px}.solution-grid article{min-height:310px}}
@media(max-width:640px){.proof-band,.company-profile,.tech-foundation,.response-section{padding:66px 0}.proof-intro h2,.profile-heading h2,.tech-foundation h2,.response-layout h2,.collaboration-copy h2{font-size:29px}.proof-grid{grid-template-columns:1fr 1fr}.proof-grid article{min-height:145px;padding:22px 17px}.proof-grid strong{font-size:31px}.proof-grid span{font-size:12px}.proof-grid small{font-size:8px;line-height:1.6}.scenario-grid,.belief-grid,.solution-grid,.deliverable-grid,.contact-guide-grid{grid-template-columns:1fr}.scenario-card{min-height:285px;padding:24px 21px}.scenario-card h3{font-size:22px;margin-top:35px}.mini-tags{left:21px;right:21px;bottom:22px}.quality-section,.deliverables-section,.contact-guide{padding:70px 0}.profile-list>div{grid-template-columns:95px 1fr;gap:15px;padding:19px 0}.profile-list dd{font-size:13px}.belief-grid article,.contact-guide-grid article{min-height:245px;padding:23px 21px}.belief-grid h3,.contact-guide-grid h3{margin-top:35px}.solution-grid article{min-height:290px;padding:24px 21px}.solution-grid h3{margin-top:36px}.deliverable-grid article,.deliverable-grid article+article{min-height:0;padding:26px 0 29px;border-left:0;border-top:0;border-bottom:1px solid #c9d6cf}.deliverable-grid article:nth-child(n+3){border-top:0}.deliverable-grid h3{margin:25px 0 16px}.tech-pill-grid span{padding:15px 13px;font-size:8px}.collaboration-list p{grid-template-columns:43px 1fr;min-height:78px;font-size:13px;line-height:1.7}.response-layout li{grid-template-columns:42px 1fr;gap:10px}.response-layout p{line-height:1.8}}

/* Motion system and page guidance */
.reading-progress{height:3px;background:linear-gradient(90deg,#91ad7d,var(--accent));box-shadow:0 0 12px #d4e2a466;will-change:transform}.page-transition{position:fixed;z-index:200;inset:0;overflow:hidden;pointer-events:none;visibility:hidden;color:var(--deep)}.transition-panels{position:absolute;inset:0}.transition-panels>i{position:absolute;top:0;height:100%;transform:translate3d(0,102%,0);will-change:transform;transition:transform .34s cubic-bezier(.76,0,.24,1)}.transition-panels>i:nth-child(1){left:0;width:34%;background:#102f2d}.transition-panels>i:nth-child(2){left:33.333%;width:34%;background:#28574d;transition-delay:.045s}.transition-panels>i:nth-child(3){left:66.666%;width:33.334%;background:#dbe6ae;transition-delay:.09s}.transition-brand{position:absolute;z-index:2;left:50%;top:50%;display:flex;align-items:center;gap:13px;min-width:238px;padding:18px 22px;background:#f5f7f3;color:var(--deep);box-shadow:0 18px 55px #071a1a26;opacity:0;transform:translate3d(-50%,-42%,0);transition:opacity .16s .19s,transform .24s .17s var(--ease)}.transition-brand .brand-mark{width:31px;height:35px}.transition-brand .brand-mark i{width:27px;height:11px}.transition-brand .brand-mark i:last-child{top:21px;width:22px}.transition-brand strong{display:block;font-size:17px;line-height:1.3}.transition-brand small{display:block;margin-top:4px;font:7px Arial,sans-serif;letter-spacing:.13em;color:#6f8278}.transition-index{position:absolute;z-index:2;left:32px;bottom:26px;display:flex;align-items:center;gap:13px;font:7px Arial,sans-serif;letter-spacing:.15em;color:#dae5df;opacity:0;transition:opacity .15s .23s}.transition-index>i{display:block;width:28px;height:1px;background:#afc496}.is-leaving .page-transition{visibility:visible;pointer-events:auto}.is-leaving .transition-panels>i{transform:translate3d(0,0,0)}.is-leaving .transition-brand{opacity:1;transform:translate3d(-50%,-50%,0)}.is-leaving .transition-index{opacity:1}.page-transition-pending .page-transition{visibility:visible}.page-transition-pending .transition-panels>i{transform:translate3d(0,0,0);transition:none}.page-transition-pending .transition-brand{opacity:1;transform:translate3d(-50%,-50%,0);transition:none}.page-transition-pending .transition-index{opacity:1;transition:none}.page-transition-pending.page-transition-ready .transition-panels>i{transform:translate3d(0,-102%,0);transition:transform .4s cubic-bezier(.76,0,.24,1)}.page-transition-pending.page-transition-ready .transition-panels>i:nth-child(1){transition-delay:.12s}.page-transition-pending.page-transition-ready .transition-panels>i:nth-child(2){transition-delay:.065s}.page-transition-pending.page-transition-ready .transition-panels>i:nth-child(3){transition-delay:.01s}.page-transition-pending.page-transition-ready .transition-brand{opacity:0;transform:translate3d(-50%,-58%,0);transition:opacity .15s,transform .22s var(--ease)}.page-transition-pending.page-transition-ready .transition-index{opacity:0;transition:opacity .12s}
.page-hero .breadcrumb-line{animation:page-intro .55s .02s var(--ease) both}.page-hero>.eyebrow{animation:page-intro .58s .07s var(--ease) both}.page-hero>h1{animation:page-intro .64s .12s var(--ease) both}.page-hero>p{animation:page-intro .64s .18s var(--ease) both}.page-hero>.tags{animation:page-intro .64s .23s var(--ease) both}.page-hero-number{animation:page-number .75s .12s var(--ease) both}.reveal{transition:opacity .56s var(--ease),transform .56s var(--ease),background-color .3s,color .3s}.reveal.is-pending{opacity:0;transform:translate3d(0,16px,0)}.reveal.has-been-seen.is-pending{opacity:.22}.reveal.reveal-from-top.is-pending{transform:translate3d(0,-12px,0)}.reveal.reveal-from-bottom.is-pending{transform:translate3d(0,12px,0)}.project-stage.reveal.is-pending,.about-visual.reveal.is-pending,.approach-image.reveal.is-pending{transform:translate3d(0,14px,0) scale(.992)}.project-stage.reveal.has-been-seen.is-pending,.about-visual.reveal.has-been-seen.is-pending,.approach-image.reveal.has-been-seen.is-pending{opacity:.3}@keyframes page-intro{from{opacity:0;transform:translate3d(0,15px,0)}to{opacity:1;transform:none}}@keyframes page-number{from{opacity:0;transform:translate3d(16px,0,0)}to{opacity:1;transform:none}}
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.page-turn{background:#edf2ef;border-top:1px solid #d5dfd9}.page-turn-inner{min-height:178px;display:grid;grid-template-columns:1fr auto 1fr;align-items:stretch}.page-turn.is-first .page-turn-inner{grid-template-columns:auto 1fr}.page-turn-link{padding:38px 0;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.page-turn-link:before{content:'';position:absolute;inset:auto 0 0;height:3px;background:var(--forest);transform:scaleX(0);transition:transform .4s var(--ease)}.page-turn-link:hover:before{transform:scaleX(1)}.page-turn-link small{display:flex;align-items:center;gap:9px;font:8px Arial,sans-serif;letter-spacing:.14em;color:#7b9185}.page-turn-link small .icon{width:13px;height:13px}.page-turn-prev small .icon{transform:rotate(180deg)}.page-turn-link>span{font-size:25px;margin-top:10px}.page-turn-link em{font:8px Arial,sans-serif;letter-spacing:.14em;color:#99a79f;margin-top:2px}.page-turn-next{text-align:right;align-items:flex-end}.page-turn-next:before{transform-origin:right}.page-turn-next small{justify-content:flex-end}.page-turn-count{width:110px;display:flex;align-items:center;justify-content:center;gap:12px;font:10px Arial,sans-serif;color:#8b9c93}.page-turn-count b{font-weight:500;color:var(--forest)}.page-turn-count i{width:28px;height:1px;background:#bdcac3}.page-turn-space{display:block}.page-turn.is-first .page-turn-space,.page-turn.is-first .page-turn-count{display:none}
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@media(max-width:370px){.section-guide-track{gap:2px}.section-guide-track button{width:6px}.section-guide-current strong{max-width:115px}}
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@media(prefers-reduced-motion:reduce){.transition-brand,.transition-index{transition:none!important}}

/* Unified single-layer page turn for desktop, tablet and mobile. */
.page-transition{padding:0;visibility:visible;contain:strict;isolation:isolate}.transition-panels{position:absolute;inset:0;background:radial-gradient(circle at 86% 30%,transparent 0 20%,#ffffff0d 20.2% 20.35%,transparent 20.55%),linear-gradient(145deg,transparent 0 61%,#ffffff08 61% 100%),#102f2d;transform:translate3d(101%,0,0);transition:transform .46s cubic-bezier(.76,0,.24,1);will-change:transform;backface-visibility:hidden;contain:strict}.page-transition-prev .transition-panels{transform:translate3d(-101%,0,0)}.transition-panels>i{display:none}.transition-panels:before{content:'';position:absolute;left:0;right:auto;top:0;width:5px;height:100%;background:var(--accent);box-shadow:0 0 18px #d4e2a440}.transition-panels:after{content:'';position:absolute;right:-12vw;top:11%;width:min(46vw,720px);height:min(46vw,720px);border:1px solid #ffffff10;border-radius:50%}.page-transition-prev .transition-panels:before{left:auto;right:0}.is-leaving .transition-panels,.page-transition-prev.is-leaving .transition-panels{transform:translate3d(0,0,0)}.page-transition-pending .transition-panels{transform:translate3d(0,0,0);transition:none}.page-transition-pending.page-transition-ready.page-transition-next .transition-panels{transform:translate3d(-101%,0,0);transition:transform .52s cubic-bezier(.76,0,.24,1)}.page-transition-pending.page-transition-ready.page-transition-prev .transition-panels{transform:translate3d(101%,0,0);transition:transform .52s cubic-bezier(.76,0,.24,1)}.transition-brand{position:absolute;left:clamp(34px,8vw,132px);right:auto;top:47%;display:flex;align-items:center;gap:16px;min-width:0;padding:0;background:transparent;color:#fff;border:0;box-shadow:none;opacity:0;transform:translate3d(18px,-46%,0);transition:opacity .14s .28s,transform .22s .25s var(--ease)}.page-transition-prev .transition-brand{transform:translate3d(-18px,-46%,0)}.is-leaving .transition-brand,.page-transition-pending .transition-brand,.page-transition-prev.is-leaving .transition-brand{opacity:1;transform:translate3d(0,-50%,0)}.page-transition-pending .transition-brand{transition:none}.page-transition-pending.page-transition-ready .transition-brand{opacity:0;transform:translate3d(0,-56%,0);transition:opacity .14s,transform .2s var(--ease)}.transition-brand .brand-mark{width:38px;height:42px}.transition-brand .brand-mark i{width:33px;height:14px}.transition-brand .brand-mark i:first-child{background:#fff}.transition-brand .brand-mark i:last-child{top:25px;width:27px;background:var(--accent)}.transition-brand strong{font-size:clamp(23px,2.4vw,34px);font-weight:600;line-height:1.25}.transition-brand small{display:block;margin-top:8px;font:clamp(8px,.75vw,11px) Arial,sans-serif!important;letter-spacing:.17em;color:#bfd1c8}.transition-index{position:absolute;left:clamp(34px,8vw,132px);right:auto;bottom:clamp(28px,5vh,56px);display:flex;align-items:center;gap:13px;font:8px Arial,sans-serif;letter-spacing:.16em;color:#86a097;opacity:0;transition:opacity .12s .31s}.is-leaving .transition-index,.page-transition-pending .transition-index{opacity:1}.page-transition-pending .transition-index{transition:none}.page-transition-pending.page-transition-ready .transition-index{opacity:0;transition:opacity .1s}.transition-index>i{display:block;width:34px;height:1px;background:#afc496}
@media(max-width:640px){.transition-panels:after{right:-42vw;top:15%;width:82vw;height:82vw}.transition-brand{left:30px;top:46%;gap:13px}.transition-brand .brand-mark{width:31px;height:35px}.transition-brand .brand-mark i{width:27px;height:11px}.transition-brand .brand-mark i:last-child{top:21px;width:22px}.transition-brand strong{font-size:22px}.transition-brand small{font-size:9px!important}.transition-index{left:30px;right:24px;bottom:28px;font-size:7px}.transition-panels:before{width:4px}}
@media(prefers-reduced-motion:reduce){.transition-panels,.transition-brand,.transition-index{transition:none!important}.page-transition-pending .page-transition{visibility:hidden!important}}

/* Refined section navigator */
.section-guide{--section-progress:0%;right:22px;top:50%;width:46px;padding:0;display:flex;flex-direction:column;gap:0;background:#102f2df2;color:#fff;border:1px solid #ffffff1c;border-radius:24px;box-shadow:0 12px 38px #071a1a26;transform:translate3d(0,-50%,0);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.section-guide-current,.section-guide:hover .section-guide-current,.section-guide:focus-within .section-guide-current{position:static;width:100%;padding:13px 0 10px;background:transparent;border:0;border-bottom:1px solid #ffffff17;box-shadow:none;text-align:center;opacity:1;transform:none;pointer-events:none}.section-guide-current span{display:block;font:7px Arial,sans-serif;letter-spacing:.08em;color:var(--accent)}.section-guide-current strong{display:none}.section-guide-track{position:relative;width:100%;padding:8px 0 10px;display:flex;flex-direction:column;align-items:center;background:transparent;border:0;box-shadow:none}.section-guide-track:before,.section-guide-track:after{content:'';position:absolute;z-index:0;top:18px;bottom:20px;left:50%;width:1px;transform:translateX(-50%);background:#ffffff1c}.section-guide-track:after{bottom:auto;height:var(--section-progress);max-height:calc(100% - 38px);background:#9fba89;transition:height .32s var(--ease)}.section-guide-track button{position:relative;z-index:1;width:44px;height:23px;padding:0;border:0;background:transparent;display:grid;place-items:center;color:#fff}.section-guide-track button i,.section-guide-track button:hover i{display:block;width:5px;height:5px;border:1px solid #9aafa6;border-radius:50%;background:#102f2d;transition:width .22s,height .22s,border-color .22s,background .22s}.section-guide-track button.is-active i{width:18px;height:5px;border:0;border-radius:5px;background:var(--accent);box-shadow:0 0 0 4px #d4e2a414}.section-guide-track button span{position:absolute;opacity:0;pointer-events:none}.section-guide-track button:before{content:attr(data-label);position:absolute;right:calc(100% + 11px);top:50%;width:max-content;max-width:190px;padding:8px 11px;background:#fff;color:var(--ink);border:1px solid #dce5df;box-shadow:0 8px 25px #17352e16;font-size:10px;line-height:1.5;white-space:nowrap;opacity:0;visibility:hidden;transform:translate3d(7px,-50%,0);transition:opacity .18s,transform .22s var(--ease),visibility 0s linear .22s;pointer-events:none}.section-guide-track button:hover:before,.section-guide-track button:focus-visible:before{opacity:1;visibility:visible;transform:translate3d(0,-50%,0);transition-delay:0s}.section-guide-track button:focus-visible{outline:0}.section-guide-track button:focus-visible i{box-shadow:0 0 0 4px #d4e2a429}
@media(max-width:640px){.section-guide{right:62px;left:14px;top:auto;bottom:13px;width:auto;height:44px;padding:0 13px;display:flex;flex-direction:row;align-items:center;gap:10px;border-radius:22px;background:#102f2df5;box-shadow:0 8px 28px #071a1a30;backdrop-filter:none;-webkit-backdrop-filter:none;transform:none}.section-guide-current,.section-guide:hover .section-guide-current,.section-guide:focus-within .section-guide-current{width:auto;min-width:82px;max-width:142px;padding:0 11px 0 0;border:0;border-right:1px solid #ffffff1a;text-align:left;flex:1}.section-guide-current span{font-size:7px;color:var(--accent)}.section-guide-current strong{display:block;margin-top:1px;color:#fff;font-size:9px;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.section-guide-track{width:auto;flex:0 0 auto;padding:0;flex-direction:row;gap:3px}.section-guide-track:before,.section-guide-track:after{top:50%;bottom:auto;left:4px;right:4px;width:auto;height:1px;transform:none}.section-guide-track:after{right:auto;width:var(--section-progress);max-width:calc(100% - 8px);transition:width .28s var(--ease)}.section-guide-track button{width:8px;height:26px}.section-guide-track button i,.section-guide-track button:hover i{width:4px;height:4px;border:0;background:#6e8980}.section-guide-track button.is-active i{width:12px;height:4px;background:var(--accent);box-shadow:none}.section-guide-track button:before{display:none}}
@media(prefers-reduced-motion:reduce){.section-guide-track:after,.section-guide-track button i{transition:none!important}}

/* Premium expandable chapter navigator */
.section-guide{--section-progress:0%;right:22px;top:50%;width:54px;max-height:74vh;padding:0;display:flex;flex-direction:column;gap:0;overflow:hidden;background:#f9fbf9f2;color:var(--ink);border:1px solid #d7e1db;border-radius:14px;box-shadow:0 16px 46px #17352e18;transform:translate3d(0,-50%,0);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:width .34s var(--ease),border-radius .3s,box-shadow .3s}.section-guide:hover,.section-guide.is-expanded{width:286px;border-radius:7px;box-shadow:0 20px 60px #17352e24}.section-guide-current,.section-guide:hover .section-guide-current,.section-guide:focus-within .section-guide-current{position:relative;width:100%;height:66px;min-height:66px;padding:0;border:0;border-bottom:1px solid #e1e8e3;border-radius:0;background:transparent;color:var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;opacity:1;transform:none;pointer-events:auto;transition:padding .3s,align-items .3s}.section-guide-current:after{content:'CHAPTER';display:block;margin-top:3px;font:6px Arial,sans-serif;letter-spacing:.17em;color:#9aa9a1}.section-guide-current span{display:block;font:10px Arial,sans-serif;letter-spacing:.08em;color:var(--forest)}.section-guide-current strong{display:block;width:0;max-height:0;margin:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:12px;font-weight:500;color:var(--ink);opacity:0;transition:opacity .18s,width .25s}.section-guide:hover .section-guide-current,.section-guide.is-expanded .section-guide-current{padding:0 20px;align-items:flex-start;text-align:left}.section-guide:hover .section-guide-current strong,.section-guide.is-expanded .section-guide-current strong{width:230px;max-height:23px;margin-top:3px;opacity:1}.section-guide:hover .section-guide-current:after,.section-guide.is-expanded .section-guide-current:after{display:none}.section-guide-track{position:relative;width:100%;max-height:calc(74vh - 66px);padding:10px 0 12px;display:flex;flex-direction:column;align-items:center;gap:0;overflow-x:hidden;overflow-y:auto;background:transparent;border:0;box-shadow:none;scrollbar-width:thin;scrollbar-color:#b8c8be transparent}.section-guide-track:before,.section-guide-track:after{content:'';position:absolute;z-index:0;top:22px;bottom:22px;left:50%;width:1px;height:auto;transform:translateX(-50%);background:#d9e3dd}.section-guide-track:after{bottom:auto;height:var(--section-progress);max-height:calc(100% - 44px);background:#789781;transition:height .32s var(--ease)}.section-guide-track button{position:relative;z-index:1;width:100%;height:29px;min-height:29px;padding:0;border:0;background:transparent;color:var(--ink);display:grid;grid-template-columns:1fr;place-items:center;text-align:left;transition:background .2s}.section-guide-track button:before{display:none}.section-guide-track button:after{content:attr(data-label);position:absolute;left:62px;right:18px;top:50%;padding:0;background:transparent;color:#53685e;border:0;box-shadow:none;font-size:11px;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:0;visibility:hidden;transform:translate3d(8px,-50%,0);transition:opacity .18s,transform .24s var(--ease);pointer-events:none}.section-guide-track button span{position:absolute;left:19px;top:50%;display:block;opacity:0;transform:translateY(-50%);font:8px Arial,sans-serif;color:#91a299;transition:opacity .18s}.section-guide-track button i,.section-guide-track button:hover i{display:block;width:6px;height:6px;border:1px solid #9caf9f;border-radius:50%;background:#f9fbf9;transition:width .22s,height .22s,border-color .22s,background .22s}.section-guide-track button.is-active i{width:19px;height:6px;border:0;border-radius:6px;background:var(--forest);box-shadow:0 0 0 4px #1c50480d}.section-guide:hover .section-guide-track:before,.section-guide:hover .section-guide-track:after,.section-guide.is-expanded .section-guide-track:before,.section-guide.is-expanded .section-guide-track:after{left:53px}.section-guide:hover .section-guide-track button,.section-guide.is-expanded .section-guide-track button{grid-template-columns:106px 1fr;place-items:center start}.section-guide:hover .section-guide-track button:after,.section-guide.is-expanded .section-guide-track button:after{opacity:1;visibility:visible;transform:translate3d(0,-50%,0)}.section-guide:hover .section-guide-track button span,.section-guide.is-expanded .section-guide-track button span{opacity:1}.section-guide:hover .section-guide-track button:hover,.section-guide.is-expanded .section-guide-track button:hover{background:#edf3ef}.section-guide:hover .section-guide-track button.is-active,.section-guide.is-expanded .section-guide-track button.is-active{background:#e8f0eb}.section-guide-track button:focus-visible{outline:0;background:#edf3ef}.section-guide-track button:focus-visible:after{opacity:1;visibility:visible;transform:translate3d(0,-50%,0)}
@media(max-width:640px){.section-guide,.section-guide:hover,.section-guide.is-expanded{right:62px;left:14px;top:auto;bottom:13px;width:auto;max-height:none;height:46px;padding:0 13px;display:flex;flex-direction:row;align-items:center;gap:10px;overflow:hidden;border-radius:23px;background:#102f2df5;color:#fff;border:1px solid #ffffff1a;box-shadow:0 9px 30px #071a1a32;transform:none;backdrop-filter:none;-webkit-backdrop-filter:none;transition:height .3s var(--ease),right .3s,border-radius .3s}.section-guide.is-expanded{right:14px;height:auto;max-height:68vh;padding:10px 12px 13px;flex-direction:column;align-items:stretch;border-radius:16px;box-shadow:0 18px 55px #071a1a66;z-index:50}.section-guide-current,.section-guide:hover .section-guide-current,.section-guide:focus-within .section-guide-current{width:auto;height:45px;min-height:45px;max-width:none;padding:0 12px 0 0;border:0;border-right:1px solid #ffffff1a;display:flex;flex:1;align-items:flex-start;justify-content:center;text-align:left;color:#fff}.section-guide-current:after{display:none}.section-guide-current span{font-size:8px;color:var(--accent)}.section-guide-current strong,.section-guide:hover .section-guide-current strong,.section-guide.is-expanded .section-guide-current strong{display:block;width:min(142px,36vw);max-height:20px;margin-top:2px;color:#fff;font-size:9px;font-weight:400;opacity:1}.section-guide.is-expanded .section-guide-current{width:100%;height:54px;min-height:54px;padding:0 6px 9px;align-items:flex-start;border-right:0;border-bottom:1px solid #ffffff17}.section-guide.is-expanded .section-guide-current strong{width:calc(100vw - 74px);font-size:13px}.section-guide-track{width:auto;max-height:none;padding:0;flex:0 0 auto;flex-direction:row;gap:3px;overflow:visible}.section-guide-track:before,.section-guide-track:after{top:50%;bottom:auto;left:4px;width:calc(100% - 8px);height:1px;transform:none;background:#ffffff17}.section-guide-track:after{width:var(--section-progress);max-width:calc(100% - 8px);background:#9fba89}.section-guide-track button{width:8px;height:26px;min-height:26px;display:grid;grid-template-columns:1fr;place-items:center;padding:0}.section-guide-track button i,.section-guide-track button:hover i{width:4px;height:4px;border:0;background:#6e8980}.section-guide-track button.is-active i{width:12px;height:4px;background:var(--accent);box-shadow:none}.section-guide-track button span,.section-guide-track button:after{display:none}.section-guide.is-expanded .section-guide-track{width:100%;max-height:calc(68vh - 77px);padding:6px 0;display:flex;flex-direction:column;align-items:stretch;overflow-y:auto}.section-guide.is-expanded .section-guide-track:before,.section-guide.is-expanded .section-guide-track:after{display:none}.section-guide.is-expanded .section-guide-track button{width:100%;height:42px;min-height:42px;padding:0 10px;display:grid;grid-template-columns:30px 18px 1fr;place-items:center start;border-radius:8px}.section-guide.is-expanded .section-guide-track button span{position:static;display:block;grid-column:1;opacity:1;transform:none;color:#77958a;font-size:8px}.section-guide.is-expanded .section-guide-track button i{grid-column:2}.section-guide.is-expanded .section-guide-track button:after{position:static;display:block;grid-column:3;width:100%;padding:0;color:#d8e5df;font-size:12px;opacity:1;visibility:visible;transform:none}.section-guide.is-expanded .section-guide-track button.is-active{background:#ffffff0d}.section-guide.is-expanded .section-guide-track button.is-active:after{color:var(--accent)}}
@media(prefers-reduced-motion:reduce){.section-guide,.section-guide-current,.section-guide-current strong,.section-guide-track button:after{transition:none!important}}

/* Mobile chapter sheet: opaque surface and touch-safe hover states. */
@media(max-width:640px){.section-guide.is-expanded{background:linear-gradient(155deg,#153c38 0%,#0e2928 100%)}.section-guide.is-expanded .section-guide-track button{background:transparent}.section-guide.is-expanded .section-guide-track button:hover,.section-guide.is-expanded .section-guide-track button:focus-visible{background:#ffffff0d}.section-guide.is-expanded .section-guide-track button.is-active{background:#ffffff12}}

/* Spacious desktop chapter index with a consistent circular active marker. */
@media(min-width:641px){
  .section-guide{max-height:82vh}
  .section-guide:hover,.section-guide.is-expanded{width:340px}
  .section-guide-current,.section-guide:hover .section-guide-current,.section-guide:focus-within .section-guide-current{height:82px;min-height:82px}
  .section-guide:hover .section-guide-current,.section-guide.is-expanded .section-guide-current{padding-inline:24px}
  .section-guide:hover .section-guide-current strong,.section-guide.is-expanded .section-guide-current strong{width:286px;margin-top:5px;font-size:13px}
  .section-guide-track{max-height:calc(82vh - 82px);padding:14px 0 16px}
  .section-guide-track button{height:34px;min-height:34px}
  .section-guide-track button i,.section-guide-track button:hover i{position:absolute;left:50%;top:50%;width:7px;height:7px;transform:translate(-50%,-50%);background:#f9fbf9;border:1px solid #91a79a;border-radius:50%;transition:left .3s var(--ease),width .2s,height .2s,background .2s,border-color .2s,box-shadow .2s}
  .section-guide-track button.is-active i{width:9px;height:9px;background:var(--forest);border:2px solid #f9fbf9;border-radius:50%;box-shadow:0 0 0 4px #1c504817}
  .section-guide:hover .section-guide-track:before,.section-guide:hover .section-guide-track:after,.section-guide.is-expanded .section-guide-track:before,.section-guide.is-expanded .section-guide-track:after{left:70px}
  .section-guide:hover .section-guide-track button,.section-guide.is-expanded .section-guide-track button{grid-template-columns:100px 1fr}
  .section-guide:hover .section-guide-track button i,.section-guide.is-expanded .section-guide-track button i{left:70px}
  .section-guide:hover .section-guide-track button span,.section-guide.is-expanded .section-guide-track button span{left:24px;font-size:9px;letter-spacing:.04em}
  .section-guide:hover .section-guide-track button:after,.section-guide.is-expanded .section-guide-track button:after{left:100px;right:24px;font-size:13px;line-height:1.55;color:#455b51}
  .section-guide:hover .section-guide-track button.is-active,.section-guide.is-expanded .section-guide-track button.is-active{background:linear-gradient(90deg,#e5eee8 0%,#eef4f0 100%)}
  .section-guide:hover .section-guide-track button.is-active:after,.section-guide.is-expanded .section-guide-track button.is-active:after{color:#173f39;font-weight:500}
}

@media(max-width:640px){
  .section-guide.is-expanded{max-height:72vh}
  .section-guide.is-expanded .section-guide-track{max-height:calc(72vh - 77px)}
  .section-guide.is-expanded .section-guide-track button{height:44px;min-height:44px}
}