:root{
  --ink:#14181b;
  --ink-soft:#2a3035;
  --muted:#5d666c;
  --line:#e5e2dc;
  --paper:#f6f4f1;
  --white:#ffffff;
  --teal:#00b0aa;
  --teal-deep:#068c87;
  --teal-ink:#053c3a;
  --teal-light:#7fe6e1;
  --shadow:0 18px 50px -20px rgba(20,24,27,.35);
  --radius:14px;
  --wrap:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Archivo',sans-serif;line-height:1.05;letter-spacing:-.02em;font-weight:800;color:var(--ink)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{font-family:'Archivo',sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.18em;font-size:12px;color:var(--teal-deep)}
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:'Archivo',sans-serif;font-weight:700;font-size:15px;padding:14px 26px;border-radius:999px;transition:.2s;cursor:pointer;border:1.5px solid transparent;white-space:nowrap}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-deep);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--teal-deep)}

/* ---------- header ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:100;transition:.3s}
header:not(.scrolled){background:linear-gradient(to bottom,rgba(10,14,16,.55),rgba(10,14,16,0))}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;max-width:1300px;margin:0 auto}
.nav .logo img{height:52px;transition:.3s}
header:not(.scrolled) .nav .logo img{filter:drop-shadow(0 2px 8px rgba(0,0,0,.6))}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none}
.nav-links a{font-family:'Archivo',sans-serif;font-weight:600;font-size:15px;color:#fff;position:relative;transition:.2s}
.nav-links a.active,.nav-links a:hover{color:var(--teal-light)}
.nav-links a:after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--teal);transition:.25s}
.nav-links a:hover:after,.nav-links a.active:after{width:100%}
.nav-cta{display:flex;align-items:center;gap:18px}
.nav-phone{font-family:'Archivo',sans-serif;font-weight:700;color:#fff;font-size:15px}
header.scrolled{background:rgba(255,255,255,.96);backdrop-filter:blur(10px);box-shadow:0 4px 24px rgba(0,0,0,.06)}
header.scrolled .nav{padding:12px 24px}
header.scrolled .nav-links a,header.scrolled .nav-phone{color:var(--ink)}
header.scrolled .nav-links a.active,header.scrolled .nav-links a:hover{color:var(--teal-deep)}
header.scrolled .nav .logo img{height:44px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.burger span{width:26px;height:2px;background:#fff;transition:.3s}
header.scrolled .burger span{background:var(--ink)}

/* ---------- hero (home) ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,rgba(10,14,16,.85) 0%,rgba(10,14,16,.6) 45%,rgba(10,14,16,.3) 100%)}
.hero-inner{max-width:var(--wrap);margin:0 auto;padding:120px 24px 80px;width:100%;position:relative}
.hero h1{font-size:clamp(2.6rem,6vw,5rem);color:#fff;max-width:15ch;font-weight:900}
.hero h1 span{color:var(--teal)}
.hero p.lede{font-size:clamp(1.05rem,1.6vw,1.35rem);max-width:54ch;margin:26px 0 0;color:rgba(255,255,255,.9)}
.hero-actions{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap}
.hero-tags{display:flex;gap:10px;margin-top:46px;flex-wrap:wrap}
.hero-tags span{font-family:'Archivo',sans-serif;font-weight:600;font-size:13px;letter-spacing:.03em;padding:8px 16px;border:1px solid rgba(255,255,255,.28);border-radius:999px;color:rgba(255,255,255,.92)}

/* ---------- page hero (inner pages) ---------- */
.page-hero{position:relative;padding:170px 0 74px;background:var(--ink);color:#fff;overflow:hidden}
.page-hero .bg{position:absolute;inset:0;opacity:.28}
.page-hero .bg img{width:100%;height:100%;object-fit:cover}
.page-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,14,16,.9),rgba(10,14,16,.5))}
.page-hero .wrap{position:relative;z-index:2}
.page-hero .eyebrow{color:var(--teal-light)}
.page-hero h1{color:#fff;font-size:clamp(2.4rem,5vw,3.7rem);margin-top:14px}
.page-hero p{color:rgba(255,255,255,.75);margin-top:14px;font-size:1.15rem;max-width:56ch}

/* ---------- award seal ---------- */
.seal{width:132px;height:132px;position:absolute;right:24px;bottom:56px;transition:.25s}
.seal:hover{transform:rotate(-4deg) scale(1.04)}
.seal svg{width:100%;height:100%;overflow:visible}

/* ---------- stats ---------- */
.stats{background:var(--ink);color:#fff}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:54px 24px;max-width:var(--wrap);margin:0 auto}
.stat h3{font-size:clamp(2.2rem,4vw,3.2rem);color:#fff;font-weight:900}
.stat h3 b{color:var(--teal);font-weight:900}
.stat p{color:rgba(255,255,255,.62);font-size:14px;font-weight:500;margin-top:4px}

/* ---------- section basics ---------- */
section{padding:100px 0}
.section-head{max-width:640px;margin-bottom:56px}
.section-head.center{margin:0 auto 56px;text-align:center}
.section-head h2{font-size:clamp(2rem,3.6vw,3rem);margin-top:14px}
.section-head p{color:var(--muted);font-size:1.08rem;margin-top:16px}

/* ---------- intro ---------- */
.intro{background:var(--paper)}
.intro .cols{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.intro .photo{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5}
.intro .photo img{width:100%;height:100%;object-fit:cover}
.intro h2{font-size:clamp(1.9rem,3.2vw,2.7rem)}
.intro p{color:var(--muted);margin-top:18px;font-size:1.06rem}
.intro .sig{margin-top:26px;font-family:'Archivo',sans-serif;font-weight:700;color:var(--ink)}
.intro .sig span{display:block;color:var(--muted);font-weight:500;font-size:14px}

/* ---------- services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;background:#fff;transition:.25s;position:relative;overflow:hidden}
.svc:hover{border-color:var(--teal);transform:translateY(-4px);box-shadow:var(--shadow)}
.svc .ic{width:46px;height:46px;border-radius:12px;background:var(--paper);display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--teal-deep)}
.svc .ic svg{width:24px;height:24px}
.svc h3{font-size:1.28rem}
.svc p{color:var(--muted);font-size:.98rem;margin-top:10px}

/* ---------- work ---------- */
.work{background:var(--ink);color:#fff}
.work .section-head h2{color:#fff}
.work .section-head p{color:rgba(255,255,255,.6)}
.work-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.work-grid .card:first-child{grid-column:span 2}
.card{position:relative;border-radius:var(--radius);overflow:hidden;min-height:280px;display:flex;align-items:flex-end;color:#fff}
.card:first-child{min-height:420px}
.card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.5s}
.card:hover img{transform:scale(1.05)}
.card:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,14,16,.85),rgba(10,14,16,.05) 60%)}
.card-body{position:relative;z-index:2;padding:28px}
.card-body .tag{font-family:'Archivo',sans-serif;font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--teal)}
.card-body h3{color:#fff;font-size:1.5rem;margin-top:6px}
.card-body p{color:rgba(255,255,255,.78);font-size:.95rem;margin-top:6px}
.card.ph{background:radial-gradient(circle at 50% 40%,#1c2429,#0d1113)}
.card.ph:after{background:linear-gradient(to top,rgba(10,14,16,.9),rgba(10,14,16,.2))}
.card.ph .mark{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:1}
.card.ph .mark img{width:150px;opacity:.16;filter:grayscale(1) brightness(3)}
.card.ph .soon{display:inline-block;font-family:'Archivo';font-weight:600;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.5);border:1px solid rgba(255,255,255,.25);padding:5px 12px;border-radius:999px;margin-top:12px}
.work-cta{text-align:center;margin-top:48px}

/* ---------- consulting ---------- */
.consult .cols{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.consult .photo{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:1/1}
.consult .photo img{width:100%;height:100%;object-fit:cover}
.consult ul{list-style:none;margin:26px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.consult li{display:flex;gap:12px;align-items:flex-start;font-weight:500;font-size:1rem}
.consult li svg{width:22px;height:22px;color:var(--teal);flex:none;margin-top:2px}

/* ---------- build360 ---------- */
.b360{background:linear-gradient(120deg,var(--teal-ink),#0a5f5b);color:#fff}
.b360 .inner{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center;padding:70px 0}
.b360 .eyebrow{color:var(--teal-light)}
.b360 h2{color:#fff;font-size:clamp(1.9rem,3.4vw,2.8rem);margin-top:14px}
.b360 p{color:rgba(255,255,255,.85);margin-top:16px;font-size:1.08rem}
.b360-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);padding:32px}
.b360-card .k{font-family:'Archivo',sans-serif;font-weight:900;font-size:2.4rem;color:#fff}
.b360-card .k span{color:var(--teal-light)}
.b360-list{list-style:none;margin-top:18px}
.b360-list li{padding:9px 0;border-top:1px solid rgba(255,255,255,.14);font-size:.98rem;color:rgba(255,255,255,.9)}

/* ---------- testimonial ---------- */
.quote{background:var(--paper)}
.quote .box{max-width:900px;margin:0 auto;text-align:center}
.quote .mark{font-family:'Archivo';font-size:5rem;line-height:.6;color:var(--teal);font-weight:900}
.quote blockquote{font-size:clamp(1.25rem,2.2vw,1.7rem);font-weight:500;color:var(--ink-soft);margin:10px 0 28px;line-height:1.4}
.quote .who{display:flex;align-items:center;justify-content:center;gap:14px}
.quote .who img{width:56px;height:56px;border-radius:50%;object-fit:cover}
.quote .who b{font-family:'Archivo';display:block}
.quote .who span{color:var(--muted);font-size:14px}

/* ---------- cta ---------- */
.cta-band{background:var(--ink);color:#fff;text-align:center}
.cta-band h2{color:#fff;font-size:clamp(2rem,4vw,3.2rem)}
.cta-band p{color:rgba(255,255,255,.7);margin:16px auto 32px;max-width:50ch;font-size:1.1rem}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.contact-info h2{font-size:clamp(1.8rem,3vw,2.4rem)}
.contact-info p.sub{color:var(--muted);margin-top:16px;font-size:1.06rem}
.contact-list{list-style:none;margin-top:30px}
.contact-list li{display:flex;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.contact-list .ic{width:44px;height:44px;border-radius:12px;background:var(--paper);display:flex;align-items:center;justify-content:center;color:var(--teal-deep);flex:none}
.contact-list .ic svg{width:20px;height:20px}
.contact-list b{font-family:'Archivo';display:block;font-size:.95rem}
.contact-list span,.contact-list a{color:var(--muted);font-size:.98rem}
.contact-list a:hover{color:var(--teal-deep)}
.contact-social{display:flex;gap:12px;margin-top:24px}
.contact-social a{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--ink);transition:.2s}
.contact-social a:hover{background:var(--teal);border-color:var(--teal);color:#fff}
.contact-social svg{width:18px;height:18px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:38px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{font-family:'Archivo';font-weight:600;font-size:13px;letter-spacing:.02em;display:block;margin-bottom:7px;color:var(--ink-soft)}
.field input,.field select,.field textarea{width:100%;font-family:'Inter';font-size:15px;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal)}
.field textarea{resize:vertical;min-height:130px}
.form-note{font-size:13px;color:var(--muted);margin-top:14px}
.hp{position:absolute;left:-9999px}
.form-alert{display:none;padding:14px 18px;border-radius:10px;font-size:.95rem;margin-bottom:18px}
.form-alert.ok{display:block;background:#e6f7f5;color:#053c3a;border:1px solid var(--teal)}
.form-alert.err{display:block;background:#fdecec;color:#7a1c1c;border:1px solid #e3a2a2}

/* ---------- footer ---------- */
footer{background:#0d1113;color:rgba(255,255,255,.65);padding:64px 0 30px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot img.flogo{height:70px;margin-bottom:18px}
.foot p{font-size:.95rem;max-width:34ch}
.foot h4{color:#fff;font-family:'Archivo';font-size:.95rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:16px}
.foot ul{list-style:none}
.foot ul li{margin-bottom:10px}
.foot ul a:hover{color:var(--teal)}
.foot .social{display:flex;gap:12px;margin-top:16px}
.foot .social a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;transition:.2s}
.foot .social a:hover{background:var(--teal);border-color:var(--teal)}
.foot .social svg{width:18px;height:18px}
.foot-award{display:flex;align-items:center;gap:12px;margin-top:22px;color:rgba(255,255,255,.8);font-size:13px}
.foot-award svg{width:44px;height:44px;flex:none}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:24px;display:flex;justify-content:space-between;font-size:13px;flex-wrap:wrap;gap:10px}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .nav-links,.nav-phone{display:none}
  .burger{display:flex}
  .mobile-menu{position:fixed;inset:0;background:var(--ink);z-index:99;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;transform:translateX(100%);transition:.35s}
  .mobile-menu.open{transform:translateX(0)}
  .mobile-menu a{color:#fff;font-family:'Archivo';font-weight:700;font-size:1.5rem}
  .mobile-menu .close{position:absolute;top:24px;right:24px;font-size:2rem;color:#fff;background:none;border:0}
  .stats .grid{grid-template-columns:1fr 1fr;gap:34px 20px}
  .intro .cols,.consult .cols,.b360 .inner,.contact-grid{grid-template-columns:1fr;gap:36px}
  .svc-grid{grid-template-columns:1fr}
  .work-grid{grid-template-columns:1fr}
  .work-grid .card:first-child{grid-column:span 1}
  .consult ul{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr;gap:34px}
  section{padding:70px 0}
  .seal{width:104px;height:104px;right:16px;bottom:auto;top:96px}
}
.mobile-menu{display:none}
@media(max-width:900px){.mobile-menu{display:flex}}

/* ============ inner-page components ============ */

/* service detail rows */
.svc-detail{display:flex;flex-direction:column;gap:0}
.svc-row{display:grid;grid-template-columns:52px 1fr;gap:26px;padding:44px 0;border-top:1px solid var(--line)}
.svc-row:first-child{border-top:0}
.svc-row .num{font-family:'Archivo';font-weight:800;font-size:1.1rem;color:var(--teal-deep)}
.svc-row .rowhead{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.svc-row .rowhead .ic{width:44px;height:44px;border-radius:12px;background:var(--paper);display:flex;align-items:center;justify-content:center;color:var(--teal-deep);flex:none}
.svc-row .rowhead .ic svg{width:22px;height:22px}
.svc-row h3{font-size:1.5rem}
.svc-row .lead{color:var(--muted);font-size:1.05rem;max-width:62ch}
.svc-row ul{list-style:none;margin-top:18px;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;max-width:640px}
.svc-row ul li{display:flex;gap:10px;align-items:flex-start;font-size:.97rem}
.svc-row ul li svg{width:18px;height:18px;color:var(--teal);flex:none;margin-top:4px}

/* current projects */
.proj-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.proj{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;transition:.25s}
.proj:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.proj .media{aspect-ratio:16/10;position:relative;background:radial-gradient(circle at 50% 35%,#1c2429,#0d1113);display:flex;align-items:center;justify-content:center}
.proj .media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.proj .media .mk{width:130px;opacity:.16;filter:grayscale(1) brightness(3)}
.proj .status{position:absolute;top:16px;left:16px;z-index:2;font-family:'Archivo';font-weight:700;font-size:11px;letter-spacing:.08em;text-transform:uppercase;background:var(--teal);color:#fff;padding:6px 12px;border-radius:999px}
.proj .body{padding:26px}
.proj .body .cat{font-family:'Archivo';font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-deep)}
.proj .body h3{font-size:1.4rem;margin-top:6px}
.proj .body p{color:var(--muted);margin-top:10px;font-size:.98rem}

/* portfolio tiles */
.filter{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:40px}
.filter button{font-family:'Archivo';font-weight:600;font-size:14px;padding:9px 18px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--ink-soft);cursor:pointer;transition:.2s}
.filter button:hover{border-color:var(--teal)}
.filter button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.ptile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ptile{position:relative;border-radius:var(--radius);overflow:hidden;min-height:300px;display:flex;align-items:flex-end;color:#fff;background:linear-gradient(140deg,#1c2b2a,#0d1113)}
.ptile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.5s}
.ptile:hover img{transform:scale(1.06)}
.ptile:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,14,16,.9),rgba(10,14,16,.15) 65%)}
.ptile .tbody{position:relative;z-index:2;padding:24px}
.ptile .tcat{font-family:'Archivo';font-weight:600;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--teal-light)}
.ptile h3{color:#fff;font-size:1.3rem;margin-top:6px}
.ptile .meta{color:rgba(255,255,255,.72);font-size:.9rem;margin-top:6px}
.ptile .watermark{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:1}
.ptile .watermark img{position:static;width:120px;height:auto;opacity:.12;filter:grayscale(1) brightness(3);transform:none}

/* process steps (build360) */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.step .n{width:44px;height:44px;border-radius:50%;background:var(--teal-ink);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Archivo';font-weight:800;font-size:1.1rem;margin-bottom:18px}
.step h3{font-size:1.2rem}
.step p{color:var(--muted);margin-top:8px;font-size:.97rem}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 30px;margin-top:8px}
.feature-grid li{display:flex;gap:12px;align-items:flex-start;font-size:1rem;list-style:none;padding:8px 0}
.feature-grid li svg{width:22px;height:22px;color:var(--teal);flex:none;margin-top:3px}

@media(max-width:900px){
  .proj-grid,.steps,.ptile-grid,.feature-grid{grid-template-columns:1fr}
  .svc-row ul{grid-template-columns:1fr}
  .svc-row{grid-template-columns:1fr;gap:8px}
}