:root{--ink:#080a0e;--paper:#f2f3f5;--blue:#292e70;--acid:#b4f134;--muted:#9aa0aa;--line:#252933}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:#fff;font-family:"Vazirmatn",Tahoma,sans-serif;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.topbar{height:82px;padding:0 clamp(22px,5vw,82px);display:flex;align-items:center;justify-content:space-between;position:absolute;z-index:20;width:100%;border-bottom:1px solid rgba(255,255,255,.14)}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.2em}
.brand img{width:48px;height:48px;object-fit:contain;background:#fff;border-radius:50%}
.topbar nav{display:flex;align-items:center;gap:34px;font-size:.9rem;font-weight:500}
.topbar nav a{transition:.2s}
.topbar nav a:hover{color:var(--acid)}
.nav-cta{border:1px solid rgba(255,255,255,.4);padding:11px 18px}
.menu-toggle{display:none;background:none;color:#fff;border:1px solid #ffffff55;padding:8px 12px;font:inherit}
.hero{min-height:100svh;position:relative;display:flex;align-items:center;padding:140px clamp(22px,8vw,138px) 85px;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-3;background:linear-gradient(90deg,rgba(4,6,10,.98) 0%,rgba(4,6,10,.86) 40%,rgba(4,6,10,.18) 100%),linear-gradient(0deg,rgba(4,6,10,.8),transparent 55%),url("assets/cnc.jpg") center/cover}
.hero-grid{position:absolute;inset:0;z-index:-2;opacity:.14;background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);background-size:90px 90px;mask-image:linear-gradient(90deg,#000,transparent 70%)}
.hero-content{max-width:900px}
.eyebrow{display:flex;align-items:center;gap:11px;color:#cbd0d8;font-size:.82rem;font-weight:600;letter-spacing:.08em}
.eyebrow span{width:28px;height:3px;background:var(--acid)}
h1,h2,h3,p{margin-top:0}
.hero h1{font-size:clamp(3.5rem,8.5vw,8rem);line-height:.91;letter-spacing:-.055em;margin:28px 0 32px;font-weight:800}
.hero h1 em,.contact h2 em{font-style:normal;color:var(--acid)}
.hero-lead{max-width:620px;color:#c7cad0;font-size:clamp(1rem,1.35vw,1.25rem);line-height:2}
.hero-actions{display:flex;gap:14px;margin-top:38px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:32px;padding:16px 23px;font-weight:700;border:1px solid #ffffff55;transition:.2s}
.button:hover{transform:translateY(-2px)}
.button.primary{background:var(--acid);border-color:var(--acid);color:#0b0d0f}
.button.primary:hover{background:#c5ff4a}
.button b{font-size:1.3rem}
.hero-index{position:absolute;left:5vw;bottom:40px;writing-mode:vertical-lr;font-size:.67rem;letter-spacing:.18em;color:#bbc0c9;display:flex;align-items:center;gap:12px}
.hero-index i{height:55px;width:1px;background:#ffffff55}
.manifesto{background:var(--paper);color:var(--ink);padding:110px clamp(22px,7vw,120px)}
.section-kicker{display:flex;justify-content:space-between;color:#565d67;border-bottom:1px solid #c5c8ce;padding-bottom:18px;font-size:.82rem;font-weight:700}
.manifesto>h2{font-size:clamp(2.7rem,6vw,6.2rem);line-height:1.02;letter-spacing:-.05em;margin:60px 0}
.manifesto>h2 span{color:#9da2aa}
.capability-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #c9ccd1;border-right:1px solid #c9ccd1}
.capability{min-height:280px;padding:30px;display:grid;grid-template-columns:55px 1fr auto;gap:18px;border-left:1px solid #c9ccd1;border-bottom:1px solid #c9ccd1;transition:.25s}
.capability:hover,.capability.featured{background:var(--blue);color:#fff}
.capability:hover p,.capability.featured p{color:#cdd0df}
.cap-number{font-size:.75rem;color:#777}
.capability .label{font-size:.68rem;letter-spacing:.15em;color:#6e747c;margin-bottom:35px}
.capability h3{font-size:clamp(1.5rem,3vw,2.5rem);margin-bottom:17px}
.capability p{color:#60656d;line-height:1.85;max-width:480px}
.arrow{font-size:1.6rem}
.showcase{display:grid;grid-template-columns:1.25fr .75fr;min-height:780px}
.showcase-visual{position:relative;background:url("assets/rolling.jpg") center/cover}
.showcase-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#050608cc,transparent 65%)}
.image-tag{position:absolute;z-index:2;right:38px;bottom:35px;font-size:1.6rem;font-weight:700}
.image-tag small{font-size:.8rem;color:#c7cad0;font-weight:400}
.showcase-copy{padding:90px clamp(28px,5vw,80px);display:flex;flex-direction:column;justify-content:center}
.showcase-copy h2{font-size:clamp(2.7rem,5vw,5.6rem);line-height:1.05;letter-spacing:-.045em;margin:35px 0}
.showcase-copy>p{color:#adb2bc;line-height:2;font-size:1.05rem}
.showcase-copy ul{padding:0;margin:45px 0 0;list-style:none;border-top:1px solid var(--line)}
.showcase-copy li{padding:19px 0;border-bottom:1px solid var(--line);display:flex;gap:20px}
.showcase-copy li b{color:var(--acid);font-size:.75rem}
.projects{padding:100px clamp(22px,7vw,120px);background:#11141a}
.section-kicker.light{color:#9ca1aa;border-color:#353942}
.project-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:42px}
.project-card{min-height:570px;position:relative;display:flex;align-items:flex-end;padding:35px;overflow:hidden;background-position:center;background-size:cover}
.project-card:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#06070af2 3%,transparent 75%);transition:.3s}
.project-card:hover:before{background:linear-gradient(0deg,#171c4ff5 3%,transparent 80%)}
.project-card.shed{background-image:url("assets/shed.jpg")}
.project-card.cabin{background-image:url("assets/cabin.webp")}
.project-content{position:relative;z-index:2}
.project-content small{color:var(--acid)}
.project-content h3{font-size:2rem;margin:10px 0}
.project-content p{color:#c2c6cd;max-width:450px}
.company{background:var(--paper);color:var(--ink);padding:120px clamp(22px,7vw,120px);display:grid;grid-template-columns:1fr 1fr;gap:9vw}
.eyebrow.dark{color:#555c65}
.company h2{font-size:clamp(2.3rem,4.5vw,5rem);line-height:1.15;letter-spacing:-.04em;margin-top:35px}
.company-text>p{font-size:1.12rem;line-height:2;color:#4c525b}
.facts{display:grid;grid-template-columns:1fr 1fr;margin:45px 0;border-top:1px solid #c5c8ce;border-right:1px solid #c5c8ce}
.facts div{padding:24px;border-left:1px solid #c5c8ce;border-bottom:1px solid #c5c8ce}
.facts strong,.facts span{display:block}
.facts strong{font-size:1.2rem;margin-bottom:8px;color:var(--blue)}
.facts span{font-size:.75rem;color:#6b7077}
.text-link{font-weight:700;border-bottom:2px solid var(--blue);padding-bottom:5px}
.contact{padding:130px clamp(22px,12vw,190px);position:relative;overflow:hidden}
.contact-mark{position:absolute;direction:ltr;left:3vw;top:-10vw;font-size:52vw;font-weight:900;color:#0d1016;line-height:1;z-index:-1}
.contact h2{font-size:clamp(3.2rem,8vw,8rem);line-height:.95;letter-spacing:-.055em;margin:40px 0}
.contact>p:not(.eyebrow){color:#adb2ba;font-size:1.1rem;line-height:2;max-width:650px;margin-bottom:35px}
footer{min-height:160px;padding:40px clamp(22px,5vw,82px);border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:#858b94;font-size:.78rem}
.footer-brand{color:#fff}
.footer-brand img{width:42px;height:42px}
@media(max-width:850px){.topbar{height:70px}
.topbar nav{display:none;position:absolute;top:70px;right:0;left:0;background:#090b10;padding:25px;flex-direction:column;align-items:stretch}
.topbar nav.open{display:flex}
.menu-toggle{display:block}
.hero{padding-top:120px}
.hero-index{display:none}
.hero-actions{flex-direction:column;align-items:stretch}
.capability-grid,.project-grid,.company{grid-template-columns:1fr}
.capability{min-height:240px}
.showcase{grid-template-columns:1fr}
.showcase-visual{min-height:500px}
.company{gap:40px}
.project-card{min-height:440px}
footer{gap:20px;flex-direction:column;text-align:center}
}
@media(max-width:520px){.brand span{display:none}
.hero h1{font-size:3.6rem}
.manifesto,.projects,.company{padding-top:80px;padding-bottom:80px}
.capability{padding:23px;grid-template-columns:35px 1fr}
.capability .arrow{display:none}
.facts{grid-template-columns:1fr}
.showcase-visual{min-height:420px}
.contact{padding-top:100px;padding-bottom:100px}
}

/* Capability cards with industrial imagery */
.topbar .brand img{width:68px;height:68px}
.topbar .brand span{font-size:1.05rem}
.capability{position:relative;overflow:hidden;padding-top:205px}
.capability-image{position:absolute;inset:0 0 auto;width:100%;height:175px;object-fit:cover;filter:saturate(.65) contrast(1.08);transition:transform .45s ease,filter .3s ease}
.capability:after{content:"";position:absolute;inset:0 0 auto;height:175px;background:linear-gradient(0deg,rgba(8,10,14,.48),transparent 65%);pointer-events:none}
.capability:hover .capability-image,.capability.featured .capability-image{transform:scale(1.035);filter:saturate(.9) contrast(1.1)}
.capability>div,.capability>.arrow{position:relative;z-index:1}
@media(max-width:850px){.topbar .brand img{width:56px;height:56px}.capability{padding-top:185px}.capability-image,.capability:after{height:155px}}