:root{--bg:#f5f5f1;--surface:#ffffff;--ink:#1d2327;--muted:#5b656b;--line:#dcdcd4;--dark:#1d2327;--dark-ink:#f3f3ee;--accent:#eab308;--accent-ink:#1d2327;
box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#14181b;--surface:#1c2226;--ink:#eeeee8;--muted:#a2adb3;--line:#2f383d;--dark:#0e1113}}
:root[data-theme="dark"]{--bg:#14181b;--surface:#1c2226;--ink:#eeeee8;--muted:#a2adb3;--line:#2f383d;--dark:#0e1113}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:calc(72px + env(safe-area-inset-top,0px))}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.65 "Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif}
h1,h2,h3{font-family:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;line-height:1.1;margin:0;letter-spacing:-.02em}
a{color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
header{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.bar{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:10px;font:800 20px "Bricolage Grotesque",sans-serif;text-decoration:none}
.logo i{display:grid;place-items:center;width:34px;height:34px;background:var(--accent);color:var(--accent-ink);font-style:normal;border-radius:6px}
nav{display:flex;gap:26px;align-items:center;font-weight:500;font-size:15px}
nav a{text-decoration:none;color:var(--muted)}nav a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:8px;font-weight:600;text-decoration:none;border:2px solid var(--accent);background:var(--accent);color:var(--accent-ink);transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn.ghost{background:transparent;color:inherit;border-color:currentColor}
nav .btn{padding:9px 16px;color:var(--accent-ink)}
/* hero */
.hero{background:var(--dark);color:var(--dark-ink);position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding-top:88px;padding-bottom:88px}
.hero h1{font-size:clamp(38px,6vw,70px);font-weight:800}
.hero p{color:#c3cbd0;max-width:52ch;margin:22px 0 32px;font-size:19px}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px}
/* cladding panel motif */
.facade{aspect-ratio:4/5;border-radius:10px;display:grid;grid-template-columns:repeat(6,1fr);gap:6px;padding:10px;background:#0e1113;box-shadow:0 0 0 1px #2f383d}
.facade span{border-radius:3px;background:linear-gradient(180deg,#8d8a80,#6f6c63);animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
.facade span:nth-child(3n){background:linear-gradient(180deg,#a59f8e,#857f6f)}
.facade span:nth-child(5n){background:linear-gradient(180deg,var(--accent),#b98e06)}
.facade span:nth-child(1){animation-delay:.05s}.facade span:nth-child(2){animation-delay:.12s}.facade span:nth-child(3){animation-delay:.19s}.facade span:nth-child(4){animation-delay:.26s}.facade span:nth-child(5){animation-delay:.33s}.facade span:nth-child(6){animation-delay:.4s}
@keyframes rise{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
/* sections */
section{padding:88px 0}
.intro{max-width:760px}
.intro h2,.head h2{font-size:clamp(30px,4vw,46px);font-weight:800}
.intro p{color:var(--muted);font-size:19px;margin-top:20px}
.head{margin-bottom:44px;max-width:640px}.head p{color:var(--muted);margin:12px 0 0}
.adv{display:grid;gap:0;border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;padding:34px 0 34px 22px;border-bottom:1px solid var(--line);border-left:4px solid transparent;transition:border-color .2s,background .2s}
.row:hover{border-left-color:var(--accent);background:var(--surface)}
.row h3{font-size:26px;font-weight:700}
.row p{margin:0;color:var(--muted)}
.tag{display:inline-block;margin-top:12px;padding:3px 10px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-weight:600;font-size:14px}
/* partnership */
.partner{background:var(--dark);color:var(--dark-ink)}
.partner .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.partner h2{font-size:clamp(30px,4vw,46px);font-weight:800}
.partner p{color:#c3cbd0;font-size:19px;margin:0}
.steps{display:grid;gap:14px;margin-top:26px;padding:0;list-style:none;counter-reset:s}
.steps li{counter-increment:s;display:flex;gap:14px;align-items:center;font-weight:500}
.steps li::before{content:counter(s);display:grid;place-items:center;flex:none;width:32px;height:32px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-weight:700}
/* contact */
.contact .box{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:48px}
.contact h2{font-size:clamp(28px,3.6vw,42px);font-weight:800}
.contact p{color:var(--muted);margin:16px 0 0}
.person{border-left:4px solid var(--accent);padding-left:22px}
.person b{display:block;font:700 22px "Bricolage Grotesque",sans-serif}
.person a.tel{display:block;font:800 30px "Bricolage Grotesque",sans-serif;text-decoration:none;margin:6px 0 18px}
.person .btn{margin-right:8px;margin-top:6px}

/* loader */
#loader{position:fixed;inset:0;z-index:100;background:#0e1113;display:grid;place-items:center;transition:opacity .6s,visibility .6s;animation:autohide .1s 4s forwards}
#loader.done{opacity:0;visibility:hidden}
@keyframes autohide{to{opacity:0;visibility:hidden}}
.ld{text-align:center;color:#f3f3ee}
.ld .bars{display:flex;gap:6px;align-items:flex-end;justify-content:center;height:64px;margin-bottom:22px}
.ld .bars b{width:12px;border-radius:2px;background:#8d8a80;animation:grow 1.1s ease-in-out infinite alternate}
.ld .bars b:nth-child(1){height:26px}.ld .bars b:nth-child(2){height:44px;animation-delay:.1s}.ld .bars b:nth-child(3){height:64px;background:#eab308;animation-delay:.2s}.ld .bars b:nth-child(4){height:38px;animation-delay:.3s}.ld .bars b:nth-child(5){height:52px;animation-delay:.4s}
@keyframes grow{to{transform:scaleY(.45);transform-origin:bottom}}
.ld strong{font:800 26px "Bricolage Grotesque",sans-serif}
.ld small{display:block;color:#a2adb3;margin-top:6px}
.ld .track{width:200px;height:3px;background:#2f383d;margin:22px auto 0;border-radius:3px;overflow:hidden}
.ld .track i{display:block;height:100%;width:0;background:#eab308;animation:fill 1.4s ease-out forwards}
@keyframes fill{to{width:100%}}
#prog{position:fixed;top:0;left:0;height:3px;width:0;background:var(--accent);z-index:30}
/* reveal */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s}
.js .rv.in{opacity:1;transform:none}
.facade span{transition:transform .25s,filter .25s}
.facade span:hover{transform:translateY(-10px);filter:brightness(1.2)}
.slogan{display:inline-block;margin-bottom:18px;padding:6px 14px;border:1px solid #4a555b;border-radius:999px;color:var(--accent);font-weight:600;font-size:15px}
#top-btn{position:fixed;right:18px;bottom:18px;z-index:15;width:46px;height:46px;border-radius:50%;border:0;background:var(--accent);color:var(--accent-ink);font-size:20px;font-weight:700;cursor:pointer;opacity:0;visibility:hidden;transition:.3s}
#top-btn.show{opacity:1;visibility:visible}
/* cookie */
#ck{position:fixed;left:20px;bottom:20px;z-index:50;width:min(440px,calc(100% - 40px));background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 20px 50px rgba(0,0,0,.28);transform:translateY(30px);opacity:0;visibility:hidden;transition:.5s}
#ck.show{transform:none;opacity:1;visibility:visible}
#ck h4{margin:0 0 6px;font:700 19px "Bricolage Grotesque",sans-serif}
#ck p{margin:0 0 14px;font-size:14.5px;line-height:1.55;color:var(--muted)}
#ck .opts{display:none;margin-bottom:14px;border-top:1px solid var(--line)}
#ck .opts.open{display:block}
#ck label{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14.5px}
#ck label span small{display:block;color:var(--muted);font-size:12.5px}
#ck input{accent-color:#b98e06;width:18px;height:18px;flex:none}
#ck .acts{display:flex;flex-wrap:wrap;gap:8px}
#ck .btn{padding:10px 16px;font-size:14px;cursor:pointer;font-family:inherit}
#ck .lnk{background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;font:inherit;font-size:14px;padding:10px 4px}
/* footer */
footer{background:var(--dark);color:var(--dark-ink);border-top:0;padding:72px 0 28px;font-size:16px}
footer .wrap{display:block}
.quote{max-width:820px;font:700 clamp(26px,3.6vw,42px)/1.2 "Bricolage Grotesque",sans-serif;letter-spacing:-.02em}
.quote em{font-style:normal;color:var(--accent)}
.fcols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin:48px 0;padding-top:36px;border-top:1px solid #2f383d;color:#a2adb3}
.fcols h5{margin:0 0 10px;color:#f3f3ee;font:700 17px "Bricolage Grotesque",sans-serif}
.fcols a{display:block;text-decoration:none;padding:3px 0}.fcols a:hover{color:var(--accent)}
.fbot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;color:#7f8a90;font-size:14px}
@media(max-width:860px){.fcols{grid-template-columns:1fr}#ck{bottom:84px}#top-btn{bottom:88px}}
.callbar{display:none}
@media(max-width:860px){
nav a:not(.btn){display:none}
.hero .wrap,.partner .wrap,.row,.contact .box{grid-template-columns:1fr}
.hero .wrap{padding-top:56px;padding-bottom:56px}.facade{aspect-ratio:16/9}
.row{gap:12px}.contact .box{padding:28px}section{padding:60px 0}
.callbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:20;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));background:var(--dark)}
.callbar a{flex:1;justify-content:center}
body{padding-bottom:72px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

.facade{--a:#8d8a80;--b:#6f6c63;--c:#a59f8e;--d:#857f6f}
.facade span{background:linear-gradient(180deg,var(--a),var(--b))}
.facade span:nth-child(3n){background:linear-gradient(180deg,var(--c),var(--d))}
.facade span:nth-child(5n){background:linear-gradient(180deg,var(--accent),#b98e06)}
.pick{display:flex;align-items:center;gap:10px;margin-top:14px;color:#a2adb3;font-size:14px;flex-wrap:wrap}
.pick button{width:30px;height:30px;border-radius:50%;border:2px solid #4a555b;cursor:pointer;padding:0}
.pick button[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 3px rgba(234,179,8,.35)}
.tgl{background:none;border:1px solid var(--line);color:var(--ink);width:38px;height:38px;border-radius:50%;cursor:pointer;font-size:16px}
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;font:700 20px "Bricolage Grotesque",sans-serif}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:26px;color:var(--accent);transition:transform .25s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{margin:0 0 20px;color:var(--muted)}
.qform{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.qform form{display:grid;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:30px}
.qform label{display:grid;gap:6px;font-weight:600;font-size:15px}
.qform input:not([type=checkbox]),.qform select,.qform textarea{font:inherit;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink)}
.qform .chk{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:14px;color:var(--muted)}
.qform .chk input{margin-top:4px;accent-color:#b98e06}
.qform .btn{cursor:pointer;font:inherit;font-weight:600;justify-content:center}
.qform .note{font-size:13.5px;color:var(--muted);margin:0}
.wa{position:fixed;right:18px;bottom:76px;z-index:15;display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:#25d366;color:#fff;text-decoration:none;font-weight:800;box-shadow:0 6px 18px rgba(0,0,0,.25)}
dialog{width:min(780px,94vw);max-height:86vh;padding:0;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink)}
dialog::backdrop{background:rgba(8,10,12,.65)}
dialog .dh{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;padding:18px 28px;background:var(--surface);border-bottom:1px solid var(--line)}
dialog .dh h3{font-size:22px}
dialog .dh button{border:0;background:var(--accent);color:var(--accent-ink);width:36px;height:36px;border-radius:50%;font-size:18px;cursor:pointer}
dialog .db{padding:8px 28px 28px;font-size:15.5px}
dialog h4{margin:26px 0 8px;font:700 18px "Bricolage Grotesque",sans-serif}
dialog p,dialog li{color:var(--muted);margin:0 0 10px}
dialog ul{padding-left:20px;margin:0 0 10px}
.ph{background:rgba(234,179,8,.28);color:var(--ink);padding:0 4px;border-radius:3px}
#ck p a{color:var(--ink)}
.fbot a{color:#a2adb3}.fbot a:hover{color:var(--accent)}
@media(max-width:860px){.qform{grid-template-columns:1fr;gap:28px}.wa{bottom:144px}}
.svc{display:grid;grid-template-columns:repeat(2,1fr);gap:40px 48px}
.svc article{border-top:3px solid var(--accent);padding-top:20px}
.svc h3{font-size:26px;font-weight:700;margin-bottom:10px}
.svc p{margin:0;color:var(--muted)}
.svc a{display:inline-block;margin-top:12px;font-weight:600;text-decoration-color:var(--accent);text-underline-offset:4px}
@media(max-width:860px){.svc{grid-template-columns:1fr;gap:30px}}

.dd{position:relative;padding:24px 0;margin:-24px 0}
.ddm{display:none;position:absolute;top:100%;left:-14px;min-width:250px;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:8px;box-shadow:0 14px 34px rgba(0,0,0,.18)}
.dd:hover .ddm,.dd:focus-within .ddm{display:flex}
.ddm a{padding:10px 12px;border-radius:6px;color:var(--ink)}.ddm a:hover{background:var(--bg)}
.igl{display:inline-flex;align-items:center;gap:6px}
#mnu{display:none;place-items:center;width:42px;height:42px;border:1px solid var(--line);border-radius:8px;background:none;color:var(--ink);font-size:20px;cursor:pointer}
.crumb{font-size:14px;color:#a2adb3;margin-bottom:18px;display:flex;gap:8px;flex-wrap:wrap}.crumb a{text-decoration:none}.crumb a:hover{color:var(--accent)}
.rcard{background:#232b30;border:1px solid #2f383d;border-left:4px solid var(--accent);border-radius:12px;padding:30px;color:#f3f3ee}
.rcard small{color:#a2adb3}.rcard b{display:block;font:700 24px "Bricolage Grotesque",sans-serif}
.rcard .tel{display:block;font:800 32px "Bricolage Grotesque",sans-serif;text-decoration:none;color:#f3f3ee;margin:8px 0 18px}
.rcard .btn{margin:0 8px 8px 0}
.sl{font-weight:600;color:var(--ink);margin:0 0 8px!important}
.svc.three{grid-template-columns:repeat(3,1fr)}
.svc a.more{font-weight:600}
.steps small{display:block;color:#a2adb3;font-weight:400}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}
.gal span{aspect-ratio:4/3;display:grid;place-items:center;border-radius:10px;background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--accent);color:var(--muted);font-size:14px}
.oth{display:flex;flex-wrap:wrap;gap:10px}.oth a{padding:10px 16px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-weight:500;background:var(--surface)}.oth a:hover{border-color:var(--accent)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.two .person{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:12px;padding:28px}
.person small{display:block;color:var(--muted);margin:2px 0 6px}
.igbtn{display:inline-flex;gap:10px;align-items:center}
.center{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
@media(max-width:860px){#mnu{display:grid}nav{display:none}
header.open nav{display:flex;flex-direction:column;align-items:flex-start;position:absolute;top:100%;left:0;right:0;padding:18px 24px 24px;background:var(--bg);border-bottom:1px solid var(--line);gap:14px}
header.open nav a:not(.btn){display:flex}.ddm{display:flex;position:static;border:0;background:none;padding:6px 0 0 14px;box-shadow:none}.dd{padding:0;margin:0}
.svc.three,.two,.gal{grid-template-columns:1fr}}