:root{
  --bg:#0b0d0f;
  --bg-2:#0f1215;
  --panel:#12161a;
  --panel-2:#171b20;
  --line:#262b31;
  --line-soft:#1b2025;
  --text:#f2f1ed;
  --muted:#a3a8ae;
  --muted-2:#767d85;
  --accent:#ff7a1a;
  --accent-2:#e96308;
  --success:#72c68a;
  --danger:#ef6d6d;
  --shell:1240px;
  --radius:3px;
  --shadow:0 24px 70px rgba(0,0,0,.28);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea,select{font:inherit}
button{color:inherit}
::selection{background:var(--accent);color:#111}

.shell{width:min(var(--shell),calc(100% - 64px));margin-inline:auto}
.skip-link{position:fixed;left:16px;top:-100px;z-index:9999;background:var(--accent);color:#111;padding:10px 14px;font-weight:800}
.skip-link:focus{top:16px}

/* Header */
.site-header{
  position:fixed;
  inset:0 0 auto 0;
  z-index:900;
  height:78px;
  background:rgba(8,10,12,.86);
  border-bottom:1px solid rgba(255,255,255,.08);
  backdrop-filter:blur(14px);
  transition:height .25s ease,background .25s ease;
}
.site-header.is-scrolled{height:70px;background:rgba(8,10,12,.96)}
.header-inner{height:100%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:34px}
.brand{display:inline-flex;align-items:center;gap:12px;min-width:max-content}
.brand-mark{width:31px;height:31px;position:relative;display:flex;align-items:flex-end;gap:3px;transform:skew(-18deg)}
.brand-mark i{display:block;width:7px;background:var(--accent);border-radius:1px}
.brand-mark i:nth-child(1){height:18px}.brand-mark i:nth-child(2){height:27px}.brand-mark i:nth-child(3){height:22px}
.brand-copy{display:flex;flex-direction:column;line-height:1.1}
.brand-copy strong{font-size:15px;letter-spacing:.13em;font-weight:800}
.brand-copy small{margin-top:5px;color:var(--muted-2);font-size:8px;font-weight:700;letter-spacing:.13em}
.main-nav{justify-self:center;display:flex;height:100%;align-items:center;gap:29px}
.main-nav a{height:100%;display:flex;align-items:center;position:relative;color:#c2c5c8;font-size:12px;font-weight:700;letter-spacing:.055em;text-transform:uppercase}
.main-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--accent);transition:right .2s ease}
.main-nav a:hover,.main-nav a.is-active{color:#fff}
.main-nav a:hover::after,.main-nav a.is-active::after{right:0}
.header-actions{display:flex;align-items:center;gap:14px}
.header-phone{display:flex;align-items:center;gap:8px;color:#c6c9cc;font-size:12px;white-space:nowrap}
.header-phone svg{width:15px;height:15px;fill:currentColor}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:15px;min-height:48px;padding:0 21px;border:1px solid var(--line);font-size:12px;font-weight:800;letter-spacing:.065em;text-transform:uppercase;transition:.2s ease;cursor:pointer;background:transparent}
.btn span{font-size:17px;line-height:1}
.btn-small{min-height:42px;padding:0 17px}
.btn-primary{background:var(--accent);border-color:var(--accent);color:#111}
.btn-primary:hover{background:#ff8b35;border-color:#ff8b35;transform:translateY(-1px)}
.btn-outline:hover{border-color:#6b7279;background:#171a1d}
.menu-toggle{display:flex;width:58px;height:42px;border:1px solid var(--line);background:transparent;align-items:center;justify-content:center;flex-direction:column;gap:6px;cursor:pointer}
.menu-toggle span{width:17px;height:1px;background:#fff;transition:.25s;position:absolute;left:10px}.menu-toggle span:first-child{transform:translateY(-3px)}.menu-toggle span:nth-child(2){transform:translateY(3px)}.menu-toggle b{font-size:8px;letter-spacing:.1em;margin-left:22px;font-weight:800;color:#adb3b8}.menu-toggle.is-active b{color:#fff}
.menu-toggle.is-active span:first-child{transform:rotate(45deg)}
.menu-toggle.is-active span:nth-child(2){transform:rotate(-45deg)}


/* Common type */
.eyebrow{display:flex;align-items:center;gap:12px;color:#b8bdc2;font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--accent)}
.section-title{margin:0;color:var(--text);font-size:clamp(31px,3.3vw,48px);line-height:1.08;letter-spacing:-.035em;font-weight:750;max-width:780px}
.section-title strong{color:var(--accent);font-weight:inherit}
.section-lead{margin:0;color:#b5bac0;font-size:17px;line-height:1.75;max-width:690px}
.text-link{display:inline-flex;align-items:center;gap:11px;color:#fff;font-size:12px;font-weight:800;letter-spacing:.055em;text-transform:uppercase}
.text-link span{color:var(--accent);font-size:17px;transition:transform .18s}.text-link:hover span{transform:translateX(3px)}

.section-shell{position:relative;padding:105px 0;border-top:1px solid var(--line-soft);overflow:hidden}
.section-shell[data-index]::after{content:attr(data-index);position:absolute;right:max(32px,calc((100vw - var(--shell))/2));top:36px;color:rgba(255,255,255,.025);font-size:180px;font-weight:900;line-height:1;letter-spacing:-.08em;pointer-events:none}
.section-header{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:46px;position:relative;z-index:1}
.section-header-copy{display:grid;gap:16px}
.section-header .section-lead{max-width:450px}

/* Home hero */
.home-hero{min-height:710px;padding:150px 0 70px;position:relative;display:flex;align-items:center;border-bottom:1px solid var(--line);overflow:hidden}
.home-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,9,10,.98) 0%,rgba(7,9,10,.92) 34%,rgba(7,9,10,.47) 67%,rgba(7,9,10,.18) 100%);z-index:1}
.home-hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:70px 70px;mask-image:linear-gradient(90deg,#000,transparent 75%);z-index:2;pointer-events:none}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center 42%;filter:saturate(.78) contrast(1.02)}
.hero-content{position:relative;z-index:3;width:min(690px,62%)}
.hero-kicker{display:flex;align-items:center;gap:14px;margin-bottom:26px;color:#c1c6ca;font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
.hero-kicker span{display:inline-block;width:52px;height:1px;background:var(--accent)}
.home-hero h1{margin:0;font-size:clamp(42px,5vw,68px);line-height:1.01;letter-spacing:-.045em;font-weight:760;max-width:690px}
.home-hero h1 em{font-style:normal;color:var(--accent)}
.hero-copy{margin:27px 0 0;color:#c0c5ca;font-size:18px;line-height:1.72;max-width:640px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.hero-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:42px;border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12);max-width:650px}
.hero-meta div{padding:17px 18px 17px 0;border-right:1px solid rgba(255,255,255,.1)}
.hero-meta div+div{padding-left:18px}.hero-meta div:last-child{border-right:0}
.hero-meta small{display:block;color:#7f868d;font-size:9px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:4px}
.hero-meta strong{font-size:12px;font-weight:700;color:#e6e8e9}
.hero-side-label{position:absolute;right:31px;bottom:32px;z-index:3;writing-mode:vertical-rl;color:rgba(255,255,255,.35);font-size:9px;letter-spacing:.24em;text-transform:uppercase}

/* Focus */
.focus-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:68px;align-items:center;position:relative;z-index:1}
.focus-media{position:relative;min-height:520px;border:1px solid var(--line);overflow:hidden}
.focus-media img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;filter:saturate(.82)}
.focus-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.55))}
.media-index{position:absolute;left:22px;bottom:19px;z-index:2;display:flex;align-items:center;gap:10px;color:#fff;font-size:10px;letter-spacing:.13em;font-weight:800;text-transform:uppercase}
.media-index::before{content:"01";display:grid;place-items:center;width:34px;height:34px;border:1px solid rgba(255,255,255,.35);color:var(--accent)}
.focus-copy{display:grid;gap:22px}
.focus-points{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line);margin-top:5px}
.focus-point{min-height:104px;padding:18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.focus-point span{display:block;color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.12em;margin-bottom:9px}
.focus-point strong{font-size:14px;font-weight:650;color:#e5e7e8}
.focus-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}

/* Services */
.services-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;grid-auto-rows:255px;border-top:1px solid var(--line);border-left:1px solid var(--line);position:relative;z-index:1}
.service-card{position:relative;overflow:hidden;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:250px}
.service-card:first-child{grid-row:span 2}
.service-card:nth-child(4){grid-column:span 2}
.service-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.48) saturate(.76);transition:transform .45s ease,filter .35s ease}
.service-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,6,7,.04),rgba(5,6,7,.88));transition:background .3s}
.service-card-content{position:absolute;z-index:2;inset:auto 25px 23px 25px}
.service-card-index{display:block;margin-bottom:9px;color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.13em}
.service-card h3{margin:0 0 7px;font-size:22px;line-height:1.15;font-weight:700;letter-spacing:-.02em}
.service-card p{margin:0;color:#c3c7ca;font-size:13px;line-height:1.55;max-width:470px}
.service-card:hover img{transform:scale(1.035);filter:brightness(.58) saturate(.9)}

/* projects */
.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;position:relative;z-index:1}
.project-card{border:1px solid var(--line);background:#0e1114;min-width:0}
.project-card-media{display:block;position:relative;aspect-ratio:1.55/1;overflow:hidden;background:#161a1e}
.project-card-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease,filter .3s;filter:saturate(.82)}
.project-card-arrow{position:absolute;right:14px;top:14px;width:36px;height:36px;display:grid;place-items:center;background:rgba(8,10,12,.78);border:1px solid rgba(255,255,255,.18);font-size:16px}
.project-card:hover .project-card-media img{transform:scale(1.035);filter:saturate(1)}
.project-card-body{padding:20px}
.project-card-meta{display:flex;justify-content:space-between;gap:16px;color:var(--muted-2);font-size:10px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:9px}
.project-card-meta span:first-child{color:var(--accent)}
.project-card h3{margin:0 0 14px;font-size:18px;line-height:1.35;font-weight:700}
.empty-state{grid-column:1/-1;border:1px solid var(--line);padding:35px;background:#0e1114;color:var(--muted)}
.empty-state strong{display:block;color:#fff;font-size:18px;margin-bottom:7px}

/* about home */
.about-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:66px;align-items:center;position:relative;z-index:1}
.about-visual{position:relative}
.about-visual img{width:100%;aspect-ratio:1.16/1;object-fit:cover;filter:saturate(.78);border:1px solid var(--line)}
.about-visual-tag{position:absolute;right:-22px;bottom:24px;background:var(--accent);color:#111;padding:18px 21px;min-width:178px}
.about-visual-tag small{display:block;font-size:9px;letter-spacing:.14em;font-weight:900;text-transform:uppercase;margin-bottom:5px}
.about-visual-tag strong{font-size:15px}
.about-copy{display:grid;gap:20px}
.about-facts{display:grid;grid-template-columns:repeat(3,1fr);margin-top:8px;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.about-fact{padding:19px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.about-fact small{display:block;color:var(--muted-2);font-size:9px;text-transform:uppercase;letter-spacing:.13em;margin-bottom:7px}
.about-fact strong{font-size:13px}

/* process */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);position:relative;z-index:1}
.process-card{position:relative;min-height:235px;padding:27px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#0d1013}
.process-num{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;border:1px solid #343a41;color:var(--accent);font-size:10px;font-weight:900;letter-spacing:.08em;margin-bottom:42px}
.process-card h3{font-size:17px;margin:0 0 10px}.process-card p{font-size:13px;color:var(--muted);margin:0}
.process-card::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--accent);transition:width .3s}.process-card:hover::after{width:100%}

/* refs */
.reference-grid{display:grid;grid-template-columns:repeat(6,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line);position:relative;z-index:1}
.reference-item{height:126px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;place-items:center;background:#0d1013;padding:22px}
.reference-item img{max-height:58px;max-width:130px;filter:grayscale(1) brightness(1.8) contrast(.55);opacity:.62;transition:.22s}
.reference-item:hover img{filter:grayscale(0);opacity:1}

/* CTA */
.cta-section{border-top:1px solid var(--line);padding:90px 0;position:relative;overflow:hidden;background:#0f1215}
.cta-section::before{content:"ALP";position:absolute;right:-30px;bottom:-80px;font-size:300px;font-weight:900;line-height:1;color:rgba(255,255,255,.018);letter-spacing:-.1em}
.cta-inner{display:grid;grid-template-columns:1fr auto;align-items:end;gap:60px;position:relative;z-index:1}
.cta-copy{display:grid;gap:16px}.cta-inner .section-title{max-width:760px}.cta-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}

/* Inner page hero */
.page-hero{padding:165px 0 76px;min-height:440px;position:relative;border-bottom:1px solid var(--line);overflow:hidden;display:flex;align-items:end;background:#0c0f11}
.page-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:saturate(.62) brightness(.45)}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#090b0d 0%,rgba(9,11,13,.92) 40%,rgba(9,11,13,.42) 100%)}
.page-hero-grid{position:absolute;inset:0;z-index:1;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:75px 75px;pointer-events:none}
.page-hero-content{position:relative;z-index:2;max-width:790px}
.breadcrumb{display:flex;gap:9px;align-items:center;color:#9ba1a6;font-size:10px;font-weight:800;letter-spacing:.11em;text-transform:uppercase;margin-bottom:19px}.breadcrumb span{color:var(--accent)}
.page-hero h1{margin:0;font-size:clamp(38px,4.4vw,60px);line-height:1.05;letter-spacing:-.04em;font-weight:760}
.page-hero p{margin:20px 0 0;max-width:680px;color:#c2c6ca;font-size:17px}

/* service detail */
.service-intro-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:70px;align-items:start;position:relative;z-index:1}
.service-copy{display:grid;gap:20px}
.service-list{display:grid;margin:5px 0 0;border-top:1px solid var(--line)}
.service-list div{display:grid;grid-template-columns:34px 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);color:#d3d6d8;font-size:14px}.service-list span{color:var(--accent);font-size:10px;font-weight:900;margin-top:3px}
.service-visual-stack{display:grid;grid-template-columns:1.25fr .75fr;gap:14px;min-height:460px}
.service-visual-stack img{width:100%;height:100%;object-fit:cover;border:1px solid var(--line);filter:saturate(.78)}
.service-visual-stack img:last-child{margin-top:48px;height:calc(100% - 48px)}
.info-band{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line);margin-top:50px}
.info-band div{padding:19px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.info-band small{display:block;color:var(--muted-2);font-size:9px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:5px}.info-band strong{font-size:13px}

.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;border:0;background:none;padding:20px 0;display:flex;justify-content:space-between;gap:20px;text-align:left;font-size:16px;font-weight:700;cursor:pointer}.faq-question span{color:var(--accent);font-size:20px;transition:transform .2s}.faq-item.is-open .faq-question span{transform:rotate(45deg)}
.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows .2s}.faq-answer>div{overflow:hidden}.faq-answer p{margin:0 0 20px;color:var(--muted);max-width:850px}.faq-item.is-open .faq-answer{grid-template-rows:1fr}

/* projects listing */
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:34px;position:relative;z-index:1}
.filter-chip{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border:1px solid var(--line);background:#0d1013;color:#b7bcc0;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.filter-chip:hover,.filter-chip.is-active{background:var(--accent);border-color:var(--accent);color:#111}

/* project detail */
.project-detail-head{display:grid;grid-template-columns:1fr auto;align-items:end;gap:30px;margin-bottom:36px}
.project-detail-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:15px}.meta-pill{border:1px solid var(--line);padding:7px 10px;color:#aeb4b9;font-size:10px;letter-spacing:.08em;text-transform:uppercase}.meta-pill.accent{color:var(--accent);border-color:#5c3419}
.project-stage{border:1px solid var(--line);background:#0d1013;position:relative;z-index:1}
.project-main-image{width:100%;height:min(68vh,680px);object-fit:contain;background:#090b0d;padding:12px;cursor:zoom-in}
.project-thumbs{display:flex;gap:9px;padding:12px;border-top:1px solid var(--line);overflow-x:auto}
.project-thumb{flex:0 0 105px;height:72px;border:1px solid var(--line);padding:0;background:none;cursor:pointer;opacity:.62;transition:.2s}.project-thumb img{width:100%;height:100%;object-fit:cover}.project-thumb:hover,.project-thumb.is-active{opacity:1;border-color:var(--accent)}
.project-description{display:grid;grid-template-columns:260px 1fr;gap:58px;margin-top:45px}.project-description h2{margin:0;font-size:24px}.project-description-copy{color:#c0c5c9;font-size:16px;white-space:normal}.project-description-copy p:first-child{margin-top:0}
.lightbox{position:fixed;inset:0;z-index:1200;background:rgba(0,0,0,.94);display:none;place-items:center;padding:32px}.lightbox.is-open{display:grid}.lightbox img{max-width:94vw;max-height:90vh;object-fit:contain}.lightbox-close{position:absolute;right:22px;top:20px;border:1px solid #444;background:#111;color:#fff;width:44px;height:44px;font-size:22px;cursor:pointer}

/* About */
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line);position:relative;z-index:1}
.value-card{padding:30px 26px;min-height:230px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.value-icon{width:42px;height:42px;border:1px solid #3a4046;display:grid;place-items:center;color:var(--accent);font-size:13px;font-weight:900;margin-bottom:40px}.value-card h3{font-size:18px;margin:0 0 9px}.value-card p{margin:0;color:var(--muted);font-size:14px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:38px;position:relative;z-index:1}
.contact-info{display:grid;align-content:start;border-top:1px solid var(--line)}
.contact-row{padding:20px 0;border-bottom:1px solid var(--line)}.contact-row small{display:block;color:var(--accent);font-size:9px;font-weight:900;letter-spacing:.13em;text-transform:uppercase;margin-bottom:7px}.contact-row a,.contact-row p{margin:0;color:#e2e4e6;font-size:15px}.contact-note{margin-top:24px;padding:20px;border:1px solid var(--line);color:var(--muted);font-size:13px}
.contact-form{border:1px solid var(--line);background:#0e1114;padding:29px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{display:grid;gap:7px}.form-group.full{grid-column:1/-1}.form-group label{font-size:10px;color:#aeb4b9;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.form-group input,.form-group textarea,.form-group select{width:100%;background:#0a0c0e;color:#fff;border:1px solid #30363c;min-height:48px;padding:12px 13px;outline:none;border-radius:0}.form-group textarea{min-height:145px;resize:vertical}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--accent)}.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.flash{padding:14px 16px;border:1px solid var(--line);margin-bottom:18px;font-size:14px}.flash-success{border-color:#2d6840;background:#102318;color:#a9dfb8}.flash-error{border-color:#713535;background:#281313;color:#ffc0c0}

/* 404 */
.not-found{min-height:100vh;padding:140px 0 70px;display:grid;place-items:center;text-align:center}.not-found-inner{max-width:620px}.not-found-code{font-size:110px;line-height:1;font-weight:900;color:#1a1f24;letter-spacing:-.06em}.not-found h1{font-size:34px;margin:-12px 0 12px}.not-found p{color:var(--muted);margin:0 0 28px}

/* Footer */
.site-footer{background:#080a0c;border-top:1px solid var(--line)}
.footer-top{display:grid;grid-template-columns:1.4fr .8fr .7fr 1fr;gap:58px;padding:70px 0 55px}
.footer-brand p{max-width:390px;margin:22px 0 0;color:#8d949a;font-size:13px}.footer-col{display:grid;align-content:start;gap:10px}.footer-col h3{margin:0 0 8px;color:#e4e6e8;font-size:11px;text-transform:uppercase;letter-spacing:.12em}.footer-col a,.footer-col p{margin:0;color:#8d949a;font-size:13px}.footer-col a:hover{color:#fff}.footer-contact p{margin-top:4px;line-height:1.6}.footer-bottom{min-height:58px;border-top:1px solid var(--line-soft);display:flex;align-items:center;justify-content:space-between;gap:20px;color:#616970;font-size:10px;letter-spacing:.06em;text-transform:uppercase}.footer-bottom a:hover{color:#fff}
.whatsapp-float{position:fixed;right:20px;bottom:20px;z-index:700;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:#1fbf64;color:#fff;box-shadow:0 10px 30px rgba(0,0,0,.35);transition:.2s}.whatsapp-float:hover{transform:translateY(-3px)}.whatsapp-float svg{width:26px;height:26px;fill:currentColor}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease}.reveal.is-visible{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*{animation:none!important;transition-duration:.01ms!important}}

@media (max-width:1100px){
  .shell{width:min(var(--shell),calc(100% - 42px))}
  .main-nav{gap:20px}.main-nav a{font-size:11px}.header-phone span{display:none}
  .home-hero{min-height:660px}.hero-content{width:min(720px,74%)}
  .services-grid{grid-template-columns:1fr 1fr;grid-auto-rows:270px}.service-card:first-child{grid-row:span 1}.service-card:nth-child(4){grid-column:span 1}
  .project-grid{grid-template-columns:repeat(2,1fr)}
  .reference-grid{grid-template-columns:repeat(4,1fr)}
  .footer-top{grid-template-columns:1.25fr .75fr .75fr;gap:40px}.footer-contact{grid-column:2/4}
}

@media (max-width:860px){
  .site-header{height:70px}.header-inner{grid-template-columns:1fr auto}.main-nav,.header-phone,.header-actions>.btn{display:none}.header-actions{gap:0}
  .home-hero{min-height:660px;padding-top:120px}.home-hero::before{background:linear-gradient(90deg,rgba(7,9,10,.97),rgba(7,9,10,.72))}.hero-content{width:100%;max-width:650px}.home-hero h1{font-size:clamp(39px,8vw,56px)}.hero-copy{font-size:16px}.hero-side-label{display:none}
  .section-shell{padding:78px 0}.section-shell[data-index]::after{font-size:130px;right:22px;top:25px}.section-header{align-items:start;flex-direction:column}.section-header .section-lead{max-width:650px}
  .focus-grid,.about-grid,.service-intro-grid,.contact-grid{grid-template-columns:1fr;gap:38px}.focus-media{min-height:420px}.about-visual{max-width:720px}.about-visual-tag{right:14px}
  .process-grid{grid-template-columns:1fr 1fr}.values-grid{grid-template-columns:1fr 1fr}.reference-grid{grid-template-columns:repeat(3,1fr)}
  .service-visual-stack{min-height:390px}
  .cta-inner{grid-template-columns:1fr;align-items:start}.cta-actions{justify-content:flex-start}
  .page-hero{padding-top:130px;min-height:400px}
  .project-description{grid-template-columns:1fr;gap:15px}
  .footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-contact{grid-column:auto}.footer-bottom{flex-wrap:wrap;padding:18px 0}
}

@media (max-width:620px){
  body{font-size:15px}.shell{width:calc(100% - 30px)}
  .brand-copy small{display:none}.brand-mark{width:28px}.brand-copy strong{font-size:14px}
  .home-hero{min-height:610px;padding:108px 0 45px}.hero-kicker{font-size:9px;letter-spacing:.13em;margin-bottom:20px}.hero-kicker span{width:28px}.home-hero h1{font-size:38px;line-height:1.04;letter-spacing:-.035em}.hero-copy{font-size:15px;line-height:1.62;margin-top:19px}.hero-actions .btn{width:100%}.hero-meta{grid-template-columns:1fr;margin-top:26px}.hero-meta div,.hero-meta div+div{padding:10px 0;border-right:0;border-bottom:1px solid rgba(255,255,255,.08)}.hero-meta div:last-child{border-bottom:0}
  .section-shell{padding:64px 0}.section-shell[data-index]::after{font-size:90px}.section-title{font-size:31px}.section-lead{font-size:15px}.section-header{margin-bottom:30px}
  .focus-media{min-height:330px}.focus-points{grid-template-columns:1fr}.focus-cta .btn{width:100%}
  .services-grid{grid-template-columns:1fr;grid-auto-rows:240px}.service-card:nth-child(4){grid-column:auto}.service-card h3{font-size:20px}
  .project-grid{grid-template-columns:1fr}.project-card-media{aspect-ratio:1.62/1}
  .about-facts{grid-template-columns:1fr}.about-visual-tag{position:static;margin-top:0}
  .process-grid,.values-grid{grid-template-columns:1fr}.process-card,.value-card{min-height:0}.process-num,.value-icon{margin-bottom:22px}
  .reference-grid{grid-template-columns:repeat(2,1fr)}.reference-item{height:105px}
  .cta-section{padding:65px 0}.cta-actions .btn{width:100%}
  .page-hero{min-height:360px;padding:118px 0 52px}.page-hero h1{font-size:37px}.page-hero p{font-size:15px}.page-hero::after{background:linear-gradient(90deg,#090b0d 0%,rgba(9,11,13,.82) 100%)}
  .service-visual-stack{grid-template-columns:1fr;min-height:0}.service-visual-stack img{height:300px}.service-visual-stack img:last-child{display:none}.info-band{grid-template-columns:1fr 1fr}
  .filter-bar{gap:6px}.filter-chip{font-size:9px;min-height:36px}
  .project-main-image{height:390px;padding:5px}.project-thumb{flex-basis:85px;height:60px}.project-detail-head{grid-template-columns:1fr}.project-detail-head .btn{justify-self:start}
  .contact-form{padding:20px}.form-grid{grid-template-columns:1fr}.form-group.full{grid-column:auto}
  .footer-top{grid-template-columns:1fr;gap:30px;padding:50px 0}.footer-brand{grid-column:auto}.footer-contact{grid-column:auto}.footer-bottom{display:grid;justify-content:start}
}



/* =========================================================
   V6 — refined navigation, mobile off-canvas, references, map
   ========================================================= */

/* Desktop stays conventional: logo + centered nav + contact/CTA. */
.menu-toggle{display:none;position:relative;width:44px;height:42px;border:1px solid var(--line);background:#0d1013;align-items:center;justify-content:center;cursor:pointer;padding:0}
.menu-toggle span{position:absolute;left:12px;width:18px;height:1px;background:#f2f1ed;transition:transform .28s ease,opacity .28s ease}
.menu-toggle span:first-child{transform:translateY(-4px)}
.menu-toggle span:nth-child(2){transform:translateY(4px)}
.menu-toggle.is-active span:first-child{transform:rotate(45deg)}
.menu-toggle.is-active span:nth-child(2){transform:rotate(-45deg)}

/* Mobile menu exists only below tablet breakpoint. Two pieces enter from
   opposite sides: a slim identity rail from the left, main sheet from right. */
.mobile-menu{display:none}

/* Colored, always-visible reference marquee. */
.reference-marquee{position:relative;z-index:1;overflow:hidden;border-block:1px solid var(--line);background:#0a0c0e;padding:18px 0;mask-image:linear-gradient(90deg,transparent 0,#000 4%,#000 96%,transparent 100%);-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 4%,#000 96%,transparent 100%)}
.reference-track{display:flex;width:max-content;animation:referenceMarquee 42s linear infinite;will-change:transform}
.reference-set{display:flex;gap:12px;padding-right:12px}
.reference-logo{width:174px;height:100px;flex:0 0 174px;display:grid;place-items:center;padding:13px;background:#f5f5f2;border:1px solid #d8d9d5;overflow:hidden}
.reference-logo img{display:block;max-width:100%;max-height:74px;width:auto;height:auto;object-fit:contain;filter:none!important;opacity:1!important;mix-blend-mode:normal}
@keyframes referenceMarquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Slightly tighter typography — premium rather than oversized. */
.home-hero h1{font-size:clamp(40px,4.15vw,60px);line-height:1.03;letter-spacing:-.038em}
.section-title{font-size:clamp(29px,2.8vw,43px);line-height:1.1;letter-spacing:-.03em}
.page-hero h1{font-size:clamp(36px,3.8vw,52px);line-height:1.07;letter-spacing:-.032em}

/* Contact map: keep Google map readable and colored. */
.contact-map-wrap{margin-top:42px;border:1px solid var(--line);background:#0e1114;display:grid;grid-template-columns:1.35fr .65fr;min-height:430px;position:relative;z-index:1}
.contact-map-media{min-height:430px;overflow:hidden;border-right:1px solid var(--line);background:#15191d}
.contact-map-media iframe{width:100%;height:100%;min-height:430px;border:0;filter:saturate(.75) contrast(1.04) brightness(.9)}
.contact-map-copy{padding:40px;display:flex;flex-direction:column;justify-content:center}
.contact-map-copy h2{font-size:30px;line-height:1.15;margin:16px 0 12px;letter-spacing:-.03em}
.contact-map-copy>p{margin:0 0 24px;color:#9ea5ab;font-size:14px}
.contact-map-mini{border-top:1px solid var(--line);margin-bottom:24px}
.contact-map-mini>div{padding:13px 0;border-bottom:1px solid var(--line);display:grid;gap:3px}
.contact-map-mini small{color:var(--accent);font-size:8px;font-weight:900;letter-spacing:.12em}
.contact-map-mini a{font-size:12px;color:#d7dade}

@media(max-width:860px){
  .menu-toggle{display:flex}
  .mobile-menu{display:block;position:fixed;inset:70px 0 0;z-index:875;visibility:hidden;pointer-events:none}
  .mobile-menu.is-open{visibility:visible;pointer-events:auto}
  .mobile-menu-backdrop{position:absolute;inset:0;border:0;background:rgba(0,0,0,.72);opacity:0;transition:opacity .36s ease}
  .mobile-menu.is-open .mobile-menu-backdrop{opacity:1}

  .mobile-menu-rail{position:absolute;left:0;top:0;bottom:0;width:68px;background:#11151a;border-right:1px solid #30363d;transform:translateX(-104%);transition:transform .46s cubic-bezier(.76,0,.2,1);display:flex;align-items:center;flex-direction:column;padding:22px 0 18px;z-index:2}
  .mobile-menu.is-open .mobile-menu-rail{transform:translateX(0)}
  .mobile-rail-index{color:var(--accent);font-size:9px;font-weight:900;letter-spacing:.18em}
  .mobile-rail-word{margin:auto 0;writing-mode:vertical-rl;transform:rotate(180deg);font-size:10px;font-weight:850;letter-spacing:.28em;color:#e1e4e6}
  .mobile-rail-city{font-size:9px;font-weight:800;letter-spacing:.18em;color:#6f7780}

  .mobile-menu-sheet{position:absolute;right:0;top:0;bottom:0;width:calc(100% - 68px);max-width:520px;background:#0b0e11;border-left:1px solid #2a3036;transform:translateX(104%);transition:transform .46s cubic-bezier(.76,0,.2,1);overflow-y:auto;overscroll-behavior:contain;z-index:3}
  .mobile-menu.is-open .mobile-menu-sheet{transform:translateX(0)}
  .mobile-menu-content{min-height:100%;display:flex;flex-direction:column;padding:20px 18px 18px}
  .mobile-menu-head{display:flex;justify-content:space-between;gap:16px;align-items:end;padding:2px 0 15px;border-bottom:1px solid var(--line)}
  .mobile-menu-head div{display:grid;gap:3px}.mobile-menu-head small{font-size:8px;color:var(--accent);font-weight:900;letter-spacing:.16em}.mobile-menu-head strong{font-size:12px;font-weight:700;color:#d8dcdf}.mobile-menu-head>span{font-size:8px;letter-spacing:.13em;color:#606870}

  .mobile-menu-nav{display:grid;margin-top:8px;border-top:1px solid var(--line)}
  .mobile-menu-nav a{display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:10px;min-height:50px;border-bottom:1px solid var(--line);padding:0 4px;color:#e7e9ea}
  .mobile-menu-nav a span{color:#6d747b;font-size:8px;font-weight:850;letter-spacing:.1em}
  .mobile-menu-nav a strong{font-size:13px;font-weight:700;line-height:1.2;letter-spacing:-.01em}
  .mobile-menu-nav a i{font-style:normal;color:var(--accent);font-size:14px}

  .mobile-menu-quick{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0}
  .mobile-menu-quick a{border:1px solid var(--line);background:#101419;padding:11px 12px;display:grid;gap:3px;min-width:0}
  .mobile-menu-quick small{font-size:7px;font-weight:900;letter-spacing:.14em;color:#737b83}
  .mobile-menu-quick strong{font-size:11px;color:#e2e5e7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

  .mobile-menu-map{margin-top:auto;border:1px solid var(--line);background:#101419;overflow:hidden;min-height:210px;display:grid;grid-template-rows:auto 1fr}
  .mobile-menu-map-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 11px;border-bottom:1px solid var(--line)}
  .mobile-menu-map-head div{display:grid;gap:2px;min-width:0}.mobile-menu-map-head small{font-size:7px;color:var(--accent);font-weight:900;letter-spacing:.13em}.mobile-menu-map-head strong{font-size:9px;font-weight:650;color:#d6dadd;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mobile-menu-map-head a{font-size:7px;color:#bdc2c6;text-transform:uppercase;letter-spacing:.08em;white-space:nowrap}
  .mobile-menu-map iframe{display:block;width:100%;height:166px;border:0;filter:saturate(.7) contrast(1.04) brightness(.88)}

  .contact-map-wrap{grid-template-columns:1fr}.contact-map-media{border-right:0;border-bottom:1px solid var(--line);min-height:330px}.contact-map-media iframe{min-height:330px}.contact-map-copy{padding:28px}
  .reference-logo{width:148px;height:88px;flex-basis:148px;padding:11px}.reference-logo img{max-height:64px}.reference-track{animation-duration:34s}
}

@media(max-width:620px){
  .home-hero h1{font-size:35px;line-height:1.05}.section-title{font-size:29px}.page-hero h1{font-size:34px}
  .mobile-menu-rail{width:58px}.mobile-menu-sheet{width:calc(100% - 58px)}
  .mobile-menu-content{padding:16px 14px 14px}.mobile-menu-nav a{min-height:48px;grid-template-columns:24px 1fr auto}.mobile-menu-nav a strong{font-size:12px}.mobile-menu-quick{grid-template-columns:1fr 1fr}.mobile-menu-map{min-height:196px}.mobile-menu-map iframe{height:150px}
  .reference-marquee{padding:14px 0}.reference-logo{width:132px;height:80px;flex-basis:132px;padding:9px}.reference-logo img{max-height:58px}.reference-set{gap:9px;padding-right:9px}
  .contact-map-media,.contact-map-media iframe{min-height:280px}.contact-map-copy{padding:22px}.contact-map-copy h2{font-size:25px}
}

@media(prefers-reduced-motion:reduce){.reference-track{animation:none}}