:root{
  --blue:#1378bd;
  --blue-dark:#0c5b91;
  --ink:#10161c;
  --muted:#5e6872;
  --line:#dfe5ea;
  --paper:#ffffff;
  --soft:#f3f7fa;
  --deep:#0b1822;
  --radius:18px;
  --shadow:0 18px 50px rgba(9,29,44,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit}
.container{width:min(1160px,calc(100% - 40px));margin:0 auto}
.skip-link{position:absolute;left:-9999px;top:10px;background:#fff;padding:10px 14px;z-index:1000}.skip-link:focus{left:10px}
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(16,22,28,.08)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{width:128px;height:auto}
.main-nav{display:flex;align-items:center;gap:30px;font-size:14px;font-weight:700;letter-spacing:.02em}
.main-nav a{position:relative}.main-nav a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--blue);transition:.25s}.main-nav a:hover::after{right:0}
.nav-cta{background:var(--blue);color:#fff;padding:10px 16px;border-radius:999px}.nav-cta:hover{background:var(--blue-dark)}
.menu-toggle{display:none;border:0;background:none;font-weight:800}
.hero{min-height:780px;position:relative;display:grid;align-items:end;overflow:hidden;background:var(--deep);color:#fff;padding:150px 0 80px}
.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,14,22,.90) 0%,rgba(4,14,22,.75) 43%,rgba(4,14,22,.20) 76%,rgba(4,14,22,.08) 100%),url('assets/zwirn-offices.webp') center 34%/cover no-repeat;transform:scale(1.02)}
.hero::after{content:"";position:absolute;width:430px;height:430px;right:-155px;top:160px;border:2px solid rgba(19,120,189,.5);transform:rotate(45deg)}
.hero-content{position:relative;z-index:2}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:12px;font-weight:850;margin:0 0 14px;color:#9fd3f4}.eyebrow.blue{color:var(--blue)}
.hero h1{max-width:980px;margin:0 0 26px;letter-spacing:-.045em}.hero-field{display:block;font-size:clamp(34px,4.7vw,64px);line-height:1.02;font-weight:820;color:#fff}.hero-slogan{display:block;margin-top:12px;font-size:clamp(44px,6.4vw,82px);line-height:.98;font-weight:760;color:#8cc8ee}
.hero-lead{max-width:720px;font-size:clamp(18px,2vw,22px);color:rgba(255,255,255,.82);margin:0 0 34px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:13px 20px;font-weight:800;font-size:14px}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:#1988d2}.btn-ghost{border:1px solid rgba(255,255,255,.55);color:#fff}.btn-ghost:hover{background:#fff;color:var(--deep)}
.hero-meta{display:flex;gap:28px;flex-wrap:wrap;margin-top:58px;padding-top:22px;border-top:1px solid rgba(255,255,255,.18);color:rgba(255,255,255,.62);font-size:13px;font-weight:700}
.section{padding:110px 0}.section-heading{max-width:760px;margin-bottom:46px}.section-heading h2,.about h2,.contact h2{font-size:clamp(34px,5vw,56px);line-height:1.05;letter-spacing:-.04em;margin:0 0 18px}.section-heading p,.about-copy p,.contact p{font-size:18px;color:var(--muted);margin:0 0 16px}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-card{padding:30px;min-height:260px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;transition:.25s}.service-card:hover{background:var(--soft);transform:translateY(-2px)}.service-card h3{font-size:22px;line-height:1.2;margin:0 0 12px}.service-card p{margin:0;color:var(--muted);font-size:15px}
.about{background:var(--blue);color:#fff}.about-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:80px;align-items:start}.about .eyebrow{color:#b9e1fa}.about-copy p{color:rgba(255,255,255,.82)}.text-link{display:inline-block;margin-top:15px;font-weight:850;border-bottom:1px solid rgba(255,255,255,.5);padding-bottom:4px}.about-panel{border-top:1px solid rgba(255,255,255,.35)}.about-panel div{display:block;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.22)}.about-panel strong{font-size:13px;color:#b9e1fa}.about-panel span{font-size:18px;font-weight:750}.about-panel .about-stat{display:grid;grid-template-columns:112px minmax(0,1fr);gap:15px;padding:28px 0 30px;align-items:center}.about-panel .about-stat strong{font-size:58px;line-height:.9;letter-spacing:-.06em;color:#fff}.about-panel .about-stat span{font-size:20px;line-height:1.2;color:#d8effd}
.projects{background:var(--deep);color:#fff}.section-heading.light p{color:rgba(255,255,255,.65)}.projects-grid{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:260px;gap:14px}.project{position:relative;overflow:hidden;border-radius:14px;grid-column:span 4;margin:0;background:#163042}.project-wide{grid-column:span 8}.project-tall{grid-row:span 2}.project img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease,filter .4s}.project::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 44%,rgba(5,13,20,.85));pointer-events:none}.project:hover img{transform:scale(1.045);filter:saturate(1.06)}.project figcaption{position:absolute;z-index:2;left:20px;bottom:16px}.project figcaption span{display:block;font-size:21px;font-weight:850;line-height:1.1}.project figcaption small{color:rgba(255,255,255,.65);font-size:12px}
.contact{background:var(--soft)}.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:center}.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}.contact-card .contact-name{font-size:20px;color:var(--ink);font-weight:850;margin:0 0 22px}.contact-name span{color:var(--blue)}.contact-card a{display:block;font-size:28px;font-weight:850;letter-spacing:-.03em;margin:7px 0}.contact-card a:hover{color:var(--blue)}.contact-card p{font-size:16px;margin:18px 0 4px}.company-data{margin:22px 0 0;padding-top:18px;border-top:1px solid var(--line)}.company-data div{display:grid;grid-template-columns:max-content minmax(0,1fr);column-gap:18px;align-items:baseline;padding:4px 0}.company-data dt{font-size:12px;font-weight:850;color:#7c8791;text-transform:uppercase;letter-spacing:.08em}.company-data dd{margin:0;font-size:14px;font-weight:750;color:var(--ink);min-width:0;overflow-wrap:anywhere}.contact-card small{display:block;color:#84909a;margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}
.site-footer{padding:34px 0;background:#fff;border-top:1px solid var(--line)}.footer-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;color:#66727c;font-size:13px}.footer-wrap img{width:92px}.footer-wrap p{margin:0}.footer-wrap a{font-weight:800;color:var(--ink)}
@media (max-width:900px){.services-grid{grid-template-columns:repeat(2,1fr)}.about-grid,.contact-grid{grid-template-columns:1fr;gap:44px}.projects-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:260px}.project,.project-wide{grid-column:auto}.project-tall{grid-row:auto}.project:first-child{grid-column:1 / -1}.hero{min-height:720px}.hero-bg{background-position:63% center}}
@media (max-width:700px){.container{width:min(100% - 28px,1160px)}.nav-wrap{height:68px}.brand img{width:106px}.menu-toggle{display:block}.main-nav{position:absolute;left:14px;right:14px;top:76px;background:#fff;box-shadow:var(--shadow);border-radius:14px;padding:18px;display:none;flex-direction:column;align-items:stretch;gap:4px}.main-nav.open{display:flex}.main-nav a{padding:10px}.nav-cta{text-align:center;margin-top:6px}.hero{min-height:690px;padding:130px 0 48px}.hero-field{font-size:34px}.hero-slogan{font-size:48px}.hero-lead{font-size:17px}.hero-meta{gap:8px 20px;margin-top:40px}.section{padding:78px 0}.services-grid{grid-template-columns:1fr}.service-card{min-height:auto}.projects-grid{display:grid;grid-template-columns:1fr;grid-auto-rows:250px}.project:first-child{grid-column:auto}.project{grid-column:auto!important;grid-row:auto!important}.project-tall{min-height:390px}.contact-card a{font-size:23px}.footer-wrap{flex-direction:column;align-items:flex-start}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.project img,.service-card{transition:none}}