:root{
  --ink:#07102f;
  --accent:#2451a4;
  --paper:#fff;
  --soft:#f5f7fb;
  --line:rgba(7,16,47,.14);
  --darkline:rgba(255,255,255,.08);
  --header-h:88px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"Inter",system-ui,sans-serif}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
h1,h2,h3,p{margin-top:0}
.section-shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}

.site-header{
  position:fixed;inset:0 0 auto;z-index:1000;height:var(--header-h);
  background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
}
.header-inner{height:100%;width:min(1280px,calc(100% - 48px));margin:auto;display:flex;align-items:center;justify-content:space-between}
.brand-logo{width:62px;height:62px;object-fit:contain;background:#fff}
.desktop-nav{display:flex;gap:34px;font-family:"Space Grotesk",sans-serif}
.desktop-nav a{position:relative}
.desktop-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-4px;height:1px;background:var(--accent);transition:.2s}
.desktop-nav a:hover::after{right:0}
.menu-toggle{display:none;width:48px;height:48px;border:0;background:none;padding:0}
.menu-toggle span{display:block;width:27px;height:2px;background:var(--ink);margin:5px auto;transition:.25s}
.menu-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded=true] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{position:fixed;inset:0;z-index:999;padding:130px 28px 36px;background:#fff;display:flex;flex-direction:column;justify-content:space-between;opacity:0;visibility:hidden;transform:translateY(-10px);transition:.25s}
.mobile-menu.is-open{opacity:1;visibility:visible;transform:none}
.mobile-nav{display:grid}
.mobile-nav a{padding:18px 0;border-bottom:1px solid var(--line);font-family:"Space Grotesk",sans-serif;font-size:clamp(2.5rem,12vw,4.5rem);text-transform:uppercase;letter-spacing:-.05em}
.mobile-cta{border:1px solid var(--ink);border-radius:999px;padding:7px 8px 7px 24px;display:flex;align-items:center;justify-content:space-between;text-transform:uppercase;letter-spacing:.14em;font-family:"IBM Plex Mono",monospace}
.mobile-cta span:last-child{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff}

main{padding-top:var(--header-h)}
.hero{position:relative;min-height:calc(100svh - var(--header-h));overflow:hidden;padding-top:150px;padding-bottom:180px}
.tree-network{position:absolute;inset:0;z-index:-1;pointer-events:none}
.tree-network svg{width:100%;height:100%;opacity:.56}
.draw{fill:none;stroke:#7890c0;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.5s cubic-bezier(.65,0,.35,1) forwards}
.trunk{stroke:var(--accent);stroke-width:3.5;animation-delay:.1s}
.l1{animation-delay:.6s}.l2{animation-delay:.7s}.l3{animation-delay:1s}.l4{animation-delay:1.1s}.l5{animation-delay:1.35s}.l6{animation-delay:1.45s}.l7{animation-delay:1.65s}.l8{animation-delay:1.75s}
.node{opacity:0;transform-box:fill-box;transform-origin:center;animation:node .45s ease forwards}
.node.dark{fill:var(--ink)}.node.blue{fill:var(--accent)}
.node:nth-child(1){animation-delay:1.3s}.node:nth-child(2),.node:nth-child(3){animation-delay:1.7s}.node:nth-child(4),.node:nth-child(5){animation-delay:2s}.node:nth-child(6),.node:nth-child(7){animation-delay:2.2s}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes node{from{opacity:0;transform:scale(.2)}to{opacity:1;transform:scale(1)}}

.hero-content{max-width:760px}
.kicker{display:flex;align-items:center;gap:12px;margin-bottom:36px;font-family:"IBM Plex Mono",monospace;letter-spacing:.32em;color:#4e566f;font-size:.85rem}
.kicker img{width:38px;height:38px;object-fit:contain}
.hero h1{font-family:"Space Grotesk",sans-serif;font-size:clamp(4rem,10vw,8.2rem);line-height:.82;letter-spacing:-.07em;display:grid;margin-bottom:48px}
.hero h1 em,.services-section h2 em,.projects-section h2 em,.studio-section h2 em,.contact-section h2 em,.footer h3 em{color:var(--accent);font-weight:500}
.hero p{font-size:clamp(1.15rem,2vw,1.6rem);line-height:1.45;max-width:680px}
.pill-cta{width:min(100%,440px);min-height:72px;border:1px solid var(--ink);border-radius:999px;padding:7px 8px 7px 28px;display:flex;align-items:center;justify-content:space-between;font-family:"IBM Plex Mono",monospace;letter-spacing:.16em;text-transform:uppercase;margin-top:36px}
.pill-cta span:last-child{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff;font-size:1.4rem}
.hero-services{position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:min(1180px,calc(100% - 48px));display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.hero-services div{padding:20px 14px;border-right:1px solid var(--line);display:flex;gap:12px}
.hero-services div:last-child{border-right:0}.hero-services b{color:var(--accent);font-family:"IBM Plex Mono",monospace;font-size:.78rem}

.scroll-spine{position:absolute;left:50%;top:calc(100svh + 20px);height:5200px;width:1px;pointer-events:none;z-index:-1}
.scroll-spine span{display:block;width:1px;height:0;background:linear-gradient(var(--accent),rgba(36,81,164,.18));transition:height .1s linear}

.services-section,.projects-section,.studio-section{padding:120px 0}
.section-code{font-family:"IBM Plex Mono",monospace;letter-spacing:.32em;color:#4d566f;font-size:.9rem}
.services-section h2,.projects-section h2,.studio-section h2,.contact-section h2{font-family:"Space Grotesk",sans-serif;font-size:clamp(3.2rem,8vw,6.5rem);line-height:.92;letter-spacing:-.06em;margin:46px 0 90px}
.service-list{border-top:1px solid var(--ink)}
.service-card{position:relative;padding:80px 0;border-bottom:1px solid var(--line)}
.service-card h3{font-family:"Space Grotesk",sans-serif;font-size:clamp(2.3rem,5vw,4rem);letter-spacing:-.04em}
.service-card p{font-size:clamp(1rem,2vw,1.35rem);line-height:1.65;max-width:760px;color:#555e72}
.service-no{font-family:"IBM Plex Mono",monospace;color:#4d566f;display:block;margin-bottom:34px}
.tags{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.tags span,.project-tag{border:1px solid var(--line);border-radius:999px;padding:8px 18px;font-family:"IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.18em;font-size:.72rem}
.round-link{width:78px;height:78px;border:1px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-size:1.7rem;margin-top:52px}
.round-link.filled{background:var(--ink);color:#fff}
.featured{background:linear-gradient(135deg,#fafbfe,#f2f5fb);padding-inline:24px}

.ticker{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:45px 0}
.ticker div{white-space:nowrap;font-family:"Space Grotesk",sans-serif;font-size:clamp(3rem,9vw,7rem);font-weight:600;-webkit-text-stroke:1px var(--ink);color:transparent;animation:ticker 20s linear infinite}
.ticker span{color:var(--accent);-webkit-text-stroke:0}
@keyframes ticker{to{transform:translateX(-50%)}}

.projects-grid{display:grid;gap:70px}
.project-image{height:520px;position:relative;background-size:cover;background-position:center;overflow:hidden}
.image-one{background:linear-gradient(135deg,#cfd8e4,#eef2f7)}
.image-two{background:linear-gradient(135deg,#f4c27a,#8c3c25)}
.image-three{background:linear-gradient(135deg,#d8c9b1,#272727)}
.project-tag{position:absolute;left:24px;top:24px;background:#fff}
.project-meta{display:flex;justify-content:space-between;align-items:center;padding-top:20px;font-family:"Space Grotesk",sans-serif;font-size:1.35rem}

.manifesto-intro{display:grid;grid-template-columns:180px 1fr;gap:40px;margin-bottom:50px}
.manifesto-intro span{font-family:"IBM Plex Mono",monospace;letter-spacing:.28em;color:#4d566f}
.manifesto-intro p{font-size:clamp(1.25rem,2.6vw,2rem);line-height:1.45}
.beliefs{border-top:1px solid var(--line)}
.beliefs article{display:grid;grid-template-columns:90px 1fr;gap:20px;padding:60px 0;border-bottom:1px solid var(--line)}
.beliefs article>span{font-family:"IBM Plex Mono",monospace;color:var(--accent)}
.beliefs h3{font-family:"Space Grotesk",sans-serif;font-size:clamp(1.8rem,4vw,3rem);letter-spacing:-.04em}
.beliefs p{font-size:clamp(1rem,2vw,1.3rem);line-height:1.65;color:#586073;max-width:760px}

.contact-section{background:var(--ink);color:#fff;position:relative;background-image:linear-gradient(var(--darkline) 1px,transparent 1px),linear-gradient(90deg,var(--darkline) 1px,transparent 1px);background-size:100% 200px,33.333% 100%}
.contact-grid{padding:130px 0}
.section-code.light{color:#aab2c7}
.contact-section h2 em{color:#c6cbd9}
.contact-heading{margin-bottom:80px}
.contact-info{display:grid;grid-template-columns:repeat(2,1fr);gap:50px;margin-bottom:90px}
.contact-info div{display:grid;gap:16px}
.contact-info span,.contact-form label{font-family:"IBM Plex Mono",monospace;letter-spacing:.28em;color:#aab2c7;font-size:.8rem}
.contact-info a,.contact-info strong{font-size:clamp(1.2rem,2.5vw,2rem)}
.contact-info p{display:flex;gap:24px;flex-wrap:wrap}
.contact-info p a{font-size:1.1rem;border-bottom:1px solid #fff}
.contact-form{display:grid;gap:34px}
.contact-form label{display:grid;gap:14px}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;background:transparent;border:0;border-bottom:1px solid rgba(255,255,255,.35);color:#fff;padding:18px 0;font:inherit;font-size:1.15rem;outline:none}
.contact-form textarea{min-height:170px;resize:vertical}
.contact-form option{color:#111}
.privacy{color:#aab2c7;max-width:760px;line-height:1.5}
.light-button{border-color:#fff;color:#fff;background:transparent}
.light-button span:last-child{background:#fff;color:var(--ink)}

.footer{padding:110px 0 30px}
.footer-brand{display:flex;align-items:center;gap:18px}
.footer-brand img{width:60px;height:60px;object-fit:contain}
.footer-brand div{display:grid}.footer-brand strong{font-family:"Space Grotesk",sans-serif;font-size:1.5rem}.footer-brand span{font-family:"IBM Plex Mono",monospace;letter-spacing:.28em;color:#aab2c7}
.footer h3{font-family:"Space Grotesk",sans-serif;font-size:clamp(2.3rem,6vw,5rem);line-height:.95;max-width:900px;margin:50px 0}
.footer h3 em{color:#c6cbd9}
.footer-columns{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.footer-columns>div{display:grid;gap:14px}
.footer-columns span{font-family:"IBM Plex Mono",monospace;letter-spacing:.28em;color:#aab2c7;margin-bottom:14px}
.copyright{border-top:1px solid var(--darkline);margin-top:70px;padding-top:26px;font-family:"IBM Plex Mono",monospace;letter-spacing:.25em;color:#aab2c7}

@media(max-width:900px){
  :root{--header-h:82px}
  .section-shell,.header-inner{width:min(100% - 32px,1180px)}
  .desktop-nav{display:none}.menu-toggle{display:block}
  .brand-logo{width:54px;height:54px}
  .hero{padding-top:160px;padding-bottom:220px}
  .hero h1{font-size:clamp(4rem,18vw,6.7rem)}
  .tree-network{inset:120px -260px 0 -260px}
  .hero-services{width:calc(100% - 32px);grid-template-columns:1fr 1fr}
  .hero-services div:nth-child(2){border-right:0}
  .hero-services div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .scroll-spine{display:none}
  .service-card{padding:70px 0}
  .project-image{height:360px}
  .manifesto-intro{grid-template-columns:1fr}
  .beliefs article{grid-template-columns:70px 1fr}
  .contact-info{grid-template-columns:1fr}
  .footer-columns{grid-template-columns:1fr}
}
@media(max-width:560px){
  .kicker{letter-spacing:.22em;font-size:.72rem}
  .hero p{font-size:1.1rem}
  .pill-cta{min-height:66px}
  .pill-cta span:last-child{width:50px;height:50px}
  .projects-section h2,.services-section h2,.studio-section h2,.contact-section h2{margin-bottom:60px}
  .project-image{height:300px}
  .beliefs article{grid-template-columns:1fr}
  .beliefs article>span{margin-bottom:8px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0ms!important;transition-duration:.01ms!important}
}