@font-face{font-family:North;src:url('assets/north-sans.woff') format('woff');font-weight:400;font-display:swap}
@font-face{font-family:North;src:url('assets/north-sans-bold.woff') format('woff');font-weight:700;font-display:swap}
@font-face{font-family:NorthMono;src:url('assets/north-mono.woff') format('woff');font-weight:400;font-display:swap}
:root{--paper:#ececec;--ink:#222;--muted:#727272;--line:#ccc;--dark:#202020;--white:#f5f5f5;--font:North,Arial,sans-serif;--mono:NorthMono,monospace;--gutter:clamp(24px,4.3vw,76px);--header:84px;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 20px)}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.5 var(--font);-webkit-font-smoothing:antialiased}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid currentColor;outline-offset:6px}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:400}ul,ol{padding:0;margin:0;list-style:none}img{display:block;max-width:100%}::selection{background:#a1a1a1;color:#111}.container{max-width:1600px;margin-inline:auto;padding-inline:var(--gutter)}.eyebrow{font:12px/1.6 var(--mono);letter-spacing:.09em}.skip-link{position:fixed;z-index:70;top:12px;left:15px;padding:13px 20px;background:#111;color:white;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.reading-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:60;background:#666;transform:scaleX(0);transform-origin:left;pointer-events:none}
/* Navigation */
.site-header{position:sticky;top:0;z-index:40;background:rgba(236,236,236,.94);border-bottom:1px solid #c8c8c8;backdrop-filter:blur(18px)}.header-inner{height:var(--header);max-width:1600px;margin:auto;padding-inline:var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:34px}.brand{display:inline-flex;align-items:center;gap:12px;flex:none;mix-blend-mode:multiply;transition:opacity .25s}.brand:hover{opacity:.72}.brand-symbol,.brand-name{display:block;background:url('assets/north-code-original.png') no-repeat}.brand-symbol{width:37px;height:27px;background-size:119px 149px;background-position:-39.5px -42.7px}.brand-name{width:158px;height:25px;background-size:188px 235px;background-position:-16px -114px}.desktop-nav{display:flex;gap:31px;margin-left:auto;font-size:14px}.desktop-nav a{position:relative;padding:13px 5px;transition:color .3s}.desktop-nav a::after{content:'';position:absolute;bottom:5px;left:5px;right:5px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}.desktop-nav a:hover::after,.desktop-nav a.active::after{transform:scaleX(1);transform-origin:left}.desktop-nav a:hover{color:#858585}.menu-button{display:none;border:0;background:none;padding:12px 0}.mobile-nav[hidden]{display:none}
/* Full-width, native-scroll film */
.hero-scroll{height:255svh;position:relative;background:#151515;color:var(--white)}.hero-stage{position:sticky;top:var(--header);height:calc(100svh - var(--header));min-height:590px;overflow:hidden;isolation:isolate}.scene-background,#impact-scene,.hero-vignette{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.scene-background{object-fit:cover;object-position:65% 50%;z-index:-4;transform:scale(1.035);will-change:transform}#impact-scene{z-index:-2}.hero-vignette{z-index:-1;background:linear-gradient(90deg,rgba(0,0,0,.28),transparent 67%),linear-gradient(0deg,rgba(0,0,0,.75),transparent 18%)}.hero-content{position:relative;padding-top:clamp(45px,7vh,90px);height:100%;pointer-events:none}.hero-intro{width:56%;will-change:transform,opacity}.hero-intro a{pointer-events:auto}h1{font-size:clamp(64px,6.3vw,106px);line-height:1.015;letter-spacing:-.059em}.title-line{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}.title-line>span{display:block}.title-line:last-child{color:#b5b5b5}.motion-ready .title-line>span{animation:title-enter 1.4s var(--ease) both}.motion-ready .title-line:nth-child(2)>span{animation-delay:.1s}.motion-ready .title-line:nth-child(3)>span{animation-delay:.2s}.hero-intro .button{margin-top:29px}.button{position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;min-height:54px;overflow:hidden;padding:15px 25px;font-size:14px;transition:color .45s,background .45s,border-color .45s,box-shadow .45s;will-change:transform}.button::before{content:'';position:absolute;inset:0;background:#909090;z-index:-1;transform:translateY(101%);transition:transform .55s var(--ease)}.button:hover::before{transform:translateY(0)}.button-light{background:#ededed;color:#202020}.button-light:hover{color:#fff}.button-dark{background:#222;color:#eee}.button-dark:hover{color:#fff}.hero-finale{position:absolute;left:var(--gutter);top:28%;opacity:0;will-change:transform,opacity;max-width:55%}.hero-finale .eyebrow{color:#b8b8b8;margin-bottom:26px}.impact-title{font-size:clamp(65px,7.2vw,116px);line-height:1.02;letter-spacing:-.055em}.impact-title span{color:#b1b1b1}.hero-controls{position:absolute;bottom:29px;left:0;right:0;display:flex;align-items:center;justify-content:space-between;gap:25px;font-size:12px;color:#bfbfbf}.motion-toggle{font-size:12px;color:#c5c5c5;padding:8px 0;border:0;background:none;border-bottom:1px solid #6a6a6a;transition:color .25s}.motion-toggle:hover{color:#fff}.scene-progress{height:1px;position:absolute;bottom:0;left:0;right:0;background:#ffffff20}.scene-progress i{display:block;width:100%;height:1px;background:#c5c5c5;transform:scaleX(0);transform-origin:left}.hero-scroll.scene-unavailable{height:auto}.scene-unavailable .hero-stage{position:relative;top:0}
/* Shared choreography */
.section-dark{background:var(--dark);color:var(--white)}.section-heading{display:grid;grid-template-columns:1.4fr 1fr;gap:65px;align-items:end;margin-block:48px 56px}h2{font-size:clamp(40px,4.15vw,67px);line-height:1.08;letter-spacing:-.047em}h2 span{color:#777}.section-dark h2 span{color:#aaa}.section-heading>p{font-size:17px;max-width:350px;color:#727272}.section-dark .section-heading>p{color:#b9b9b9}.reveal{transition:opacity 1s var(--ease),transform 1.1s var(--ease);transition-delay:var(--delay,0ms)}.motion-ready .reveal:not(.is-visible){opacity:0;transform:translateY(38px)}.motion-ready .reveal.is-visible{opacity:1;transform:translateY(0)}.line-reveal{display:block;overflow:hidden}.line-reveal>span{display:block;transition:transform 1.25s var(--ease);transition-delay:var(--delay,0ms)}.motion-ready .line-reveal:not(.is-visible)>span{transform:translateY(115%)}
/* Services: image deck and interactive typography */
.services{padding-block:95px 52px;position:relative}.services-composition{display:grid;grid-template-columns:.83fr 1.4fr;gap:65px;align-items:start}.service-visual{position:sticky;top:calc(var(--header) + 36px);min-width:0;perspective:1200px}.service-image-wrap{width:100%;height:430px;position:relative;overflow:hidden;background:#171717;will-change:transform;transition:transform .55s var(--ease);transform:rotateX(var(--ry,0deg)) rotateY(var(--rx,0deg))}.service-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.13);transition:opacity .9s ease,transform 1.4s var(--ease);filter:grayscale(1)}.service-image.is-active{opacity:1;transform:scale(1.02)}.service-visual:hover .service-image.is-active{transform:scale(1.08)}.services-list{border-top:1px solid #595959}.service{border-bottom:1px solid #595959;position:relative}.service summary{list-style:none;display:grid;grid-template-columns:27px 1fr auto;gap:15px;align-items:center;cursor:pointer;padding:32px 9px 32px 0;transition:padding .5s var(--ease),background .5s,color .5s}.service summary::-webkit-details-marker{display:none}.service h3{font-size:clamp(32px,3.2vw,50px);line-height:1.1;letter-spacing:-.04em;transition:transform .5s var(--ease)}.service summary:hover{background:#313131;padding-left:17px;padding-right:17px}.service summary:hover h3{transform:translateX(5px)}.service-body{padding:0 5px 35px 42px}.text-link{display:inline-block;font-size:14px;border-bottom:1px solid #777;padding-bottom:6px;margin-top:20px;transition:color .3s,border-color .3s}.text-link:hover{color:#aaa;border-color:#ccc}
/* Cinematic outro */
.site-footer{padding-block:33px}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}.site-footer .brand{transform:scale(.83);transform-origin:left center;margin-right:-25px}.site-footer p,.footer-inner>span{font-size:12px;color:#777}
@keyframes title-enter{from{transform:translateY(120%)}to{transform:translateY(0)}}
@media(min-width:1800px){.hero-content{max-width:none}.hero-intro{max-width:850px}.hero-finale{max-width:850px}}
@media(max-width:1150px){.header-inner{gap:20px}.desktop-nav{gap:19px}.hero-stage{min-height:570px}.hero-content{padding-top:48px}h1{font-size:clamp(60px,6.6vw,82px)}.services-composition{gap:40px;grid-template-columns:.8fr 1.3fr}.service-image-wrap{height:380px}.service summary{grid-template-columns:24px 1fr auto;gap:10px}.service h3{font-size:36px}.service-body{padding-left:34px}.about-grid{gap:45px}.closing{min-height:580px}}
@media(max-width:900px){:root{--header:76px}.desktop-nav{display:none}.menu-button{display:inline-flex;align-items:center;gap:14px;font-size:14px}.menu-icon{width:24px;height:17px;position:relative}.menu-icon i{position:absolute;left:0;top:3px;width:24px;height:1px;background:#222;transition:transform .3s,top .3s}.menu-icon i+i{top:12px}.menu-button[aria-expanded=true] .menu-icon i{top:8px;transform:rotate(45deg)}.menu-button[aria-expanded=true] .menu-icon i+i{transform:rotate(-45deg)}.mobile-nav{position:fixed;inset:var(--header) 0 auto;background:#ececec;padding:20px var(--gutter) 35px;max-height:calc(100dvh - var(--header));overflow:auto;box-shadow:0 25px 35px #00000025}.mobile-nav>a{display:flex;justify-content:space-between;align-items:center;font-size:28px;padding:22px 0;border-bottom:1px solid #c5c5c5}.mobile-nav>a span{font:12px var(--mono)}.hero-content{padding-top:55px}h1{font-size:clamp(52px,6.8vw,65px)}.hero-intro{width:57%}.hero-finale{top:29%}.impact-title{font-size:67px}.hero-controls{bottom:23px}.section-heading{gap:35px;grid-template-columns:1.3fr 1fr}.section-heading>p{font-size:16px}.services-composition{grid-template-columns:.75fr 1.3fr;gap:30px}.service-image-wrap{height:380px}.service summary{grid-template-columns:25px 1fr;padding-block:28px}.service h3{font-size:34px}.service-body{padding-left:35px}.about-copy h2{font-size:38px}.about-copy>p{font-size:16px}.about-grid{gap:35px;align-items:start}.closing{min-height:530px}.closing h2{font-size:11vw}.footer-inner>p{display:none}}
@media(max-width:700px){:root{--gutter:24px;--header:72px}.brand-symbol{width:30px;height:24px;background-size:100px 125px;background-position:-34px -36px}.brand-name{width:140px;height:24px;background-size:165px 206px;background-position:-13px -100px}.brand{gap:9px}.hero-scroll{height:245svh}.hero-stage{height:calc(100svh - var(--header));min-height:660px}.hero-content{padding-top:32px}.hero-intro{width:100%}h1{font-size:clamp(43px,7.9vw,62px);line-height:1.01;letter-spacing:-.053em}.hero-intro .button{margin-top:21px;min-height:47px;padding:12px 20px;font-size:13px}.hero-finale{top:18%;max-width:90%}.hero-finale .eyebrow{font-size:12px;margin-bottom:19px}.impact-title{font-size:clamp(53px,11.8vw,80px)}.hero-controls{bottom:17px;gap:14px;align-items:flex-end}.motion-toggle{font-size:12px;padding-block:5px}.hero-vignette{background:linear-gradient(180deg,#00000040,transparent 55%,#00000088)}.scene-background{object-position:65% 50%}.services{padding-block:57px 34px}.section-heading{grid-template-columns:1fr;gap:22px;margin-block:32px 31px}h2{font-size:40px;letter-spacing:-.047em}.section-heading>p{font-size:16px;max-width:340px}.services-composition{grid-template-columns:1fr;gap:24px}.service-visual{position:relative;top:0}.service-image-wrap{height:300px;aspect-ratio:1.27}.service summary{grid-template-columns:25px 1fr auto;gap:13px;padding-block:26px}.service h3{font-size:35px}.service-body{padding:0 0 28px 38px}.about{padding-block:58px 62px}.about-grid{grid-template-columns:1fr;gap:39px;margin-top:31px}.about-copy{grid-row:1}.about-copy h2{font-size:41px;margin-bottom:25px}.about-copy>p{font-size:16px;margin-top:18px}.brand-world>img{aspect-ratio:1.08;object-fit:cover}.closing{padding-block:33px 39px;min-height:460px}.closing h2{font-size:clamp(46px,11.8vw,77px);line-height:1.04}.closing-art{opacity:.28}.closing-art img{object-position:65% center}.site-footer{padding-block:25px}.footer-inner{flex-wrap:wrap;gap:22px}.site-footer .brand{transform:scale(.82);margin-right:-25px}.footer-inner>span{font-size:12px}.button,.service-image-wrap{will-change:auto}}
@media(max-width:365px){:root{--gutter:19px}h1{font-size:41px}.service h3{font-size:32px}.service-body{padding-left:0}}
@media(max-height:700px) and (min-width:701px){.hero-stage{min-height:560px}.hero-content{padding-top:32px}h1{font-size:clamp(55px,5.4vw,79px)}.hero-intro .button{margin-top:20px;min-height:47px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.hero-scroll{height:auto}.hero-stage{position:relative;top:0}.hero-finale{display:none}.reveal,.line-reveal>span{opacity:1!important;transform:none!important}.motion-toggle{display:none}.scene-progress{display:none}}.motion-paused .title-line>span{animation:none!important;transform:none!important}.motion-paused .reveal,.motion-paused .line-reveal>span{opacity:1!important;transform:none!important;transition:none!important}
@media print{.site-header{position:static}.desktop-nav,.menu-button,.hero-controls,.reading-progress{display:none}.hero-scroll{height:auto}.hero-stage{position:relative;top:0;height:700px}.scene-background,#impact-scene,.section-dark{print-color-adjust:exact;-webkit-print-color-adjust:exact}.reveal,.line-reveal>span{opacity:1!important;transform:none!important}.services-composition{display:block}.service-visual{display:none}details>*{display:block!important}.container{padding-inline:20px}section{break-inside:avoid}}
@media(max-height:730px) and (max-width:700px){.hero-stage{min-height:0}.hero-content{padding-top:23px}h1{font-size:37px}.hero-intro .button{margin-top:16px;min-height:43px;padding-block:10px}.hero-finale{top:15%}.hero-finale .impact-title{font-size:54px}}
@media(max-height:730px) and (min-width:701px){.hero-stage{min-height:0}.hero-controls{bottom:18px}.hero-content{padding-top:28px}.hero-finale .impact-title{font-size:clamp(61px,6.4vw,88px)}}