:root{
  --bg:#070708;
  --gold:#c99a3b;
  --gold-bright:#e7c67f;
  --gold-soft:#d9b463;
  --gold-deep:#9a6b2f;
  --ink:#f4f1ea;
  --ink-2:#cbc6ba;
  --ink-3:#928d82;
  --line:rgba(231,198,127,.16);
  --line-soft:rgba(255,255,255,.08);
  --glass:rgba(18,17,16,.55);
  --glass-2:rgba(24,22,20,.62);
  --glass-strong:rgba(10,10,11,.78);
  --radius:20px;
  --radius-lg:28px;
  --maxw:1200px;
  --nav-h:64px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 10px 40px rgba(0,0,0,.45);
  --shadow-lg:0 30px 80px rgba(0,0,0,.6);
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;min-height:100vh}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
::selection{background:var(--gold);color:#111}

/* ambient backdrop */
.backdrop{position:fixed;inset:0;z-index:-2;background:
  radial-gradient(60% 50% at 78% 12%, rgba(201,154,59,.16), transparent 60%),
  radial-gradient(50% 45% at 12% 88%, rgba(154,107,47,.12), transparent 60%),
  linear-gradient(180deg,#0a0908 0%,#070708 40%,#050505 100%);}
.backdrop:after{content:"";position:absolute;inset:0;opacity:.05;background-image:radial-gradient(rgba(255,255,255,.6) 1px,transparent 1px);background-size:44px 44px;}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--nav-h);display:flex;align-items:center;justify-content:center;
  background:rgba(8,8,9,.6);backdrop-filter:saturate(160%) blur(22px);-webkit-backdrop-filter:saturate(160%) blur(22px);
  border-bottom:1px solid var(--line-soft);transition:background .3s var(--ease),border-color .3s var(--ease);}
.nav.scrolled{background:rgba(8,8,9,.85);border-bottom-color:var(--line)}
.nav-inner{width:100%;max-width:var(--maxw);padding:0 24px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:34px;width:auto;filter:drop-shadow(0 2px 6px rgba(201,154,59,.25))}
.brand .txt{display:flex;flex-direction:column;line-height:1}
.brand .txt b{font-size:17px;font-weight:600;letter-spacing:.14em;color:var(--ink)}
.brand .txt small{font-size:9.5px;font-weight:500;letter-spacing:.42em;color:var(--gold-soft);margin-top:3px;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{font-size:13px;color:var(--ink-2);padding:9px 15px;border-radius:980px;transition:color .2s,background .2s;letter-spacing:.01em;white-space:nowrap}
.nav-links a:hover{color:var(--ink);background:rgba(255,255,255,.05)}
.nav-links a.active{color:var(--gold-bright)}
.nav-cta{color:#151005 !important;background:linear-gradient(135deg,var(--gold-bright),var(--gold));font-weight:600;padding:9px 20px !important;margin-left:8px;box-shadow:0 4px 16px rgba(201,154,59,.3)}
.nav-cta:hover{background:linear-gradient(135deg,#f0d497,var(--gold-bright)) !important;transform:translateY(-1px)}
.nav-cta.active{color:#151005 !important}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:36px;height:36px;position:relative}
.nav-toggle span{position:absolute;left:8px;right:8px;height:1.5px;background:var(--gold-bright);transition:.3s var(--ease)}
.nav-toggle span:nth-child(1){top:13px}.nav-toggle span:nth-child(2){top:18px}.nav-toggle span:nth-child(3){top:23px}
body.menu-open .nav-toggle span:nth-child(1){transform:translateY(5px) rotate(45deg)}
body.menu-open .nav-toggle span:nth-child(2){opacity:0}
body.menu-open .nav-toggle span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}

/* LAYOUT */
main{display:block}
section{scroll-margin-top:var(--nav-h)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.section-pad{padding:120px 0}
h1,h2,h3{letter-spacing:-.02em;line-height:1.06;font-weight:600}
.gold-text{background:linear-gradient(120deg,var(--gold-bright),var(--gold) 55%,var(--gold-deep));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.center{text-align:center}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:9px;font-size:15px;font-weight:600;padding:14px 28px;border-radius:980px;cursor:pointer;border:0;transition:transform .2s,box-shadow .2s,background .2s,color .2s,border-color .2s}
.btn-primary{background:linear-gradient(135deg,var(--gold-bright),var(--gold));color:#171005;box-shadow:0 8px 26px rgba(201,154,59,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(201,154,59,.45)}
.btn-ghost{background:var(--glass);color:var(--ink);border:1px solid var(--line);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-bright);transform:translateY(-2px)}
.btn-line{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;letter-spacing:.02em;color:var(--gold-bright);cursor:pointer}
.btn-line svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.btn-line:hover svg{transform:translateX(5px)}

/* HERO (home) */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:calc(var(--nav-h) + 64px) 0 72px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg:after{content:"";position:absolute;inset:0;background:
  linear-gradient(100deg,rgba(5,5,6,.94) 0%,rgba(6,6,7,.8) 40%,rgba(7,7,8,.45) 72%,rgba(201,154,59,.12) 100%),
  linear-gradient(0deg,rgba(5,5,6,.9),transparent 40%);}
.hero .wrap{position:relative;z-index:3;width:100%}
.hero-badge{display:inline-flex;align-items:center;gap:11px;margin-bottom:28px}
.hero-badge span{font-size:13px;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-bright)}
.hero-badge i{width:24px;height:1px;background:var(--gold);display:inline-block}
.hero h1{font-size:clamp(40px,6.4vw,84px);font-weight:600;letter-spacing:-.03em;line-height:1.02;max-width:15ch;margin-bottom:28px}
.hero p.lede{font-size:clamp(17px,2.1vw,21px);color:var(--ink-2);max-width:50ch;font-weight:400;line-height:1.55}
.hero-actions{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap}
.hero-stats{display:flex;gap:0;margin-top:64px;flex-wrap:wrap;border:1px solid var(--line-soft);border-radius:var(--radius);background:var(--glass);backdrop-filter:blur(12px);overflow:hidden}
.hero-stats .stat{padding:24px 30px;flex:1;min-width:130px;border-right:1px solid var(--line-soft)}
.hero-stats .stat:last-child{border-right:0}
.hero-stats .stat b{display:block;font-size:clamp(28px,3.4vw,40px);font-weight:600;letter-spacing:-.02em;color:var(--gold-bright)}
.hero-stats .stat span{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-top:4px;display:block}

/* PAGE HERO (interior) */
.page-hero{position:relative;padding:calc(var(--nav-h) + 90px) 0 80px;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.page-hero-bg{position:absolute;inset:0;z-index:0}
.page-hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.page-hero-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,6,7,.75),rgba(6,6,7,.92)),radial-gradient(70% 90% at 85% 10%,rgba(201,154,59,.16),transparent 60%)}
.page-hero .wrap{position:relative;z-index:2}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-3);margin-bottom:18px;letter-spacing:.04em}
.breadcrumb a:hover{color:var(--gold-bright)}
.breadcrumb .sep{opacity:.5}
.page-hero h1{font-size:clamp(38px,6vw,72px);letter-spacing:-.03em;margin-bottom:16px}
.page-hero p{color:var(--ink-2);font-size:clamp(16px,2vw,19px);max-width:60ch}

/* PARTNERS */
.partners{padding:60px 0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.partners .label{text-align:center;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);margin-bottom:30px}
.partner-row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:18px}
.chip{background:#fbfaf7;border-radius:14px;height:70px;min-width:150px;padding:14px 24px;display:grid;place-items:center;box-shadow:0 6px 20px rgba(0,0,0,.35);transition:transform .25s var(--ease)}
.chip:hover{transform:translateY(-4px)}
.chip img{max-height:40px;max-width:150px;width:auto;object-fit:contain}
.partner-more{font-size:15px;font-weight:600;color:var(--gold-soft);letter-spacing:.02em;padding:0 8px}

/* SECTION HEAD */
.sec-head{max-width:64ch;margin:0 auto 60px}
.sec-head.center{text-align:center}
.sec-head h2{font-size:clamp(30px,4.4vw,50px);margin-bottom:16px}
.sec-head p{color:var(--ink-3);font-size:18px}
.sec-top{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:48px;flex-wrap:wrap}
.sec-top .l{max-width:60ch}
.sec-top h2{font-size:clamp(30px,4.4vw,50px);margin-bottom:14px}
.sec-top p{color:var(--ink-3);font-size:17px}

/* SPLIT (about summary / two column) */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:center}
.split h2{font-size:clamp(30px,4.4vw,50px);margin-bottom:22px}
.split p{color:var(--ink-2);font-size:17px;margin-bottom:18px;max-width:56ch}
.visual{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/5;border:1px solid var(--line)}
.visual img{width:100%;height:100%;object-fit:cover}
.visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(5,5,6,.55));}

/* BADGES */
.badges{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:16px}
.badges .b{background:var(--glass);border:1px solid var(--line-soft);border-radius:14px;padding:20px 14px;text-align:center;backdrop-filter:blur(8px)}
.badges .b b{display:block;font-size:22px;font-weight:600;color:var(--gold-bright)}
.badges .b span{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-top:2px;display:block}

/* QUOTE */
.quote-card{border-radius:var(--radius-lg);padding:70px 48px;text-align:center;position:relative;overflow:hidden;background:var(--glass-2);border:1px solid var(--line);backdrop-filter:blur(14px)}
.quote-card:before{content:"";position:absolute;inset:0;background:radial-gradient(60% 120% at 50% 0%,rgba(201,154,59,.14),transparent 60%)}
.quote-card q{position:relative;font-size:clamp(22px,3.4vw,34px);font-weight:600;letter-spacing:-.02em;line-height:1.28;display:block;max-width:26ch;margin:0 auto;quotes:none;color:var(--ink)}
.quote-card q:before,.quote-card q:after{content:""}
.quote-card cite{position:relative;display:block;margin-top:26px;font-style:normal;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}

/* SERVICES */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc-card{background:var(--glass);border:1px solid var(--line-soft);border-radius:var(--radius);padding:34px 30px;backdrop-filter:blur(10px);transition:transform .35s var(--ease),border-color .35s var(--ease),background .35s var(--ease)}
.svc-card:hover{transform:translateY(-6px);border-color:var(--line);background:var(--glass-2)}
.svc-ic{width:50px;height:50px;border-radius:14px;background:linear-gradient(135deg,rgba(231,198,127,.16),rgba(201,154,59,.06));border:1px solid var(--line);display:grid;place-items:center;margin-bottom:22px}
.svc-ic svg{width:24px;height:24px;stroke:var(--gold-bright)}
.svc-card h3{font-size:20px;margin-bottom:10px;color:var(--ink)}
.svc-card p{color:var(--ink-3);font-size:15px}

/* PORTFOLIO */
.port-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.port-card{position:relative;border-radius:var(--radius);overflow:hidden;cursor:pointer;background:#111;aspect-ratio:4/3;box-shadow:var(--shadow);border:1px solid var(--line-soft);transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);display:block}
.port-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--gold)}
.port-card .thumb{position:absolute;inset:0}
.port-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.port-card:hover .thumb img{transform:scale(1.06)}
.port-card .overlay{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff;background:linear-gradient(180deg,rgba(4,4,5,0) 28%,rgba(4,4,5,.55) 62%,rgba(4,4,5,.9) 100%)}
.port-card .num{position:absolute;top:16px;left:18px;font-size:12px;font-weight:700;letter-spacing:.1em;color:var(--gold-bright);z-index:3}
.port-card .sys{position:absolute;top:14px;right:14px;z-index:3;font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);background:var(--glass-strong);backdrop-filter:blur(6px);padding:6px 11px;border-radius:980px;border:1px solid var(--line)}
.port-card h3{font-size:19px;letter-spacing:-.01em;line-height:1.15}
.port-card .loc{font-size:13px;color:rgba(255,255,255,.72);margin-top:5px;display:flex;align-items:center;gap:6px}
.port-card .view{margin-top:14px;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;display:inline-flex;align-items:center;gap:6px;color:var(--gold-bright);opacity:0;transform:translateY(8px);transition:opacity .3s,transform .3s}
.port-card:hover .view{opacity:1;transform:none}

/* MODAL */
.modal-back{position:fixed;inset:0;z-index:2000;background:rgba(4,4,5,.72);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;pointer-events:none;transition:opacity .35s var(--ease)}
.modal-back.open{opacity:1;pointer-events:auto}
.modal{background:var(--glass-strong);border:1px solid var(--line);border-radius:var(--radius-lg);max-width:960px;width:100%;max-height:88vh;overflow:hidden;display:grid;grid-template-columns:1.12fr 1fr;box-shadow:var(--shadow-lg);transform:scale(.94) translateY(14px);transition:transform .4s var(--ease);backdrop-filter:blur(20px)}
.modal-back.open .modal{transform:none}
.modal-visual{position:relative;background:#0d0d0e;min-height:360px}
.modal-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.modal-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 70%,rgba(10,10,11,.5))}
.modal-body{padding:46px 44px;overflow-y:auto}
.modal-close{position:absolute;top:16px;right:16px;z-index:10;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--glass-strong);color:var(--gold-bright);font-size:18px;cursor:pointer;display:grid;place-items:center;backdrop-filter:blur(8px);transition:background .2s,transform .2s,color .2s}
.modal-close:hover{background:var(--gold);color:#111;transform:rotate(90deg)}
.modal-body .eyebrow{margin-bottom:14px}
.modal-body h2{font-size:30px;letter-spacing:-.02em;margin-bottom:10px;color:var(--ink)}
.modal-body .m-loc{color:var(--ink-3);font-size:15px;margin-bottom:26px;display:flex;align-items:center;gap:7px}
.modal-body p.desc{color:var(--ink-2);font-size:16px;line-height:1.65;margin-bottom:28px}
.m-specs{display:grid;grid-template-columns:1fr 1fr;gap:18px;border-top:1px solid var(--line-soft);padding-top:26px}
.m-specs .s span{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);display:block;margin-bottom:5px}
.m-specs .s b{font-size:15px;font-weight:600;color:var(--gold-bright)}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:start}
.contact h2{font-size:clamp(30px,4.4vw,50px);margin-bottom:18px}
.contact .lede{color:var(--ink-2);font-size:17px;max-width:44ch;margin-bottom:40px}
.contact-info{display:grid;gap:22px}
.ci{display:flex;gap:16px;align-items:flex-start}
.ci .ic{width:46px;height:46px;border-radius:13px;background:var(--glass);border:1px solid var(--line);display:grid;place-items:center;flex-shrink:0}
.ci .ic svg{width:20px;height:20px;stroke:var(--gold-bright)}
.ci span{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);display:block;margin-bottom:2px}
.ci b{font-size:17px;font-weight:500;color:var(--ink)}
.ci a b{transition:color .2s}.ci a:hover b{color:var(--gold-bright)}
.form{background:var(--glass-2);border:1px solid var(--line);border-radius:var(--radius-lg);padding:38px;backdrop-filter:blur(14px)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);display:block;margin-bottom:8px}
.field input,.field textarea{width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line-soft);border-radius:12px;padding:14px 16px;color:var(--ink);font-family:var(--font);font-size:15px;transition:border-color .2s,background .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:rgba(0,0,0,.5)}
.field textarea{resize:vertical;min-height:110px}
.form .btn-primary{width:100%;justify-content:center;margin-top:6px}
.form-note{font-size:13px;color:var(--ink-3);text-align:center;margin-top:14px}

/* CTA BAND */
.cta-band{border-radius:var(--radius-lg);padding:70px 48px;text-align:center;position:relative;overflow:hidden;background:var(--glass-2);border:1px solid var(--line);backdrop-filter:blur(14px)}
.cta-band:before{content:"";position:absolute;inset:0;background:radial-gradient(70% 130% at 50% 0%,rgba(201,154,59,.16),transparent 60%)}
.cta-band .in{position:relative}
.cta-band h2{font-size:clamp(30px,4.4vw,48px);margin-bottom:16px}
.cta-band p{color:var(--ink-2);font-size:18px;max-width:50ch;margin:0 auto 32px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* FOOTER */
footer{padding:60px 0 44px;border-top:1px solid var(--line-soft)}
.foot-top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:24px;padding-bottom:34px;border-bottom:1px solid var(--line-soft)}
.foot-links{display:flex;gap:28px;font-size:14px;color:var(--ink-2);flex-wrap:wrap}
.foot-links a:hover{color:var(--gold-bright)}
.foot-bottom{padding-top:28px;font-size:13px;color:var(--ink-3);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* RESPONSIVE */
@media(max-width:900px){
  .split,.contact-grid{grid-template-columns:1fr;gap:44px}
  .visual{aspect-ratio:16/10}
  .svc-grid,.port-grid{grid-template-columns:1fr 1fr}
  .modal{grid-template-columns:1fr;max-height:90vh}
  .modal-visual{min-height:220px;aspect-ratio:16/9}
  .badges{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .section-pad{padding:80px 0}
  .nav-links{position:fixed;top:var(--nav-h);left:0;right:0;flex-direction:column;gap:0;background:rgba(8,8,9,.97);backdrop-filter:blur(22px);padding:12px 24px 22px;border-bottom:1px solid var(--line);transform:translateY(-150%);transition:transform .4s var(--ease);align-items:stretch}
  body.menu-open .nav-links{transform:none}
  .nav-links a{padding:15px 8px;font-size:16px;border-bottom:1px solid var(--line-soft);border-radius:0}
  .nav-cta{text-align:center;margin:12px 0 0}
  .nav-toggle{display:block}
  .svc-grid,.port-grid,.badges{grid-template-columns:1fr}
  .form .row{grid-template-columns:1fr}
  .hero-stats .stat{border-right:0;border-bottom:1px solid var(--line-soft);flex-basis:50%}
  .quote-card,.cta-band{padding:48px 26px}
}