:root{
  --green:#1d3e25;
  --sage:#7e8f72;
  --sage-2:#9aa68f;
  --cream:#e9e2cf;
  --ivory:#f7f4ec;
  --ink:#101511;
  --muted:#6f786f;
  --line:rgba(29,62,37,.16);
  --white:#fff;
  --max:1320px;
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: Inter, "Helvetica Neue", Arial, sans-serif;
  --cond: "Arial Narrow", "Roboto Condensed", "Helvetica Neue", Arial, sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--sans);line-height:1.6}
body.dark-page{background:#0d120f;color:#f5f1e8}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
.container{width:min(calc(100% - 48px),var(--max));margin-inline:auto}
.eyebrow{font-size:.76rem;letter-spacing:.22em;text-transform:uppercase;font-weight:700;color:var(--sage)}
.display{font-family:var(--cond);font-weight:800;letter-spacing:-.035em;text-transform:uppercase;line-height:.93}
.title-xl{font-size:clamp(3.2rem,8vw,8.5rem)}
.title-lg{font-size:clamp(2.6rem,5.8vw,6.2rem)}
.title-md{font-size:clamp(2rem,4vw,4rem)}
.lead{font-size:clamp(1.05rem,1.6vw,1.35rem);max-width:760px;color:#3d473f}
.dark-page .lead{color:#c7cec8}
.muted{color:var(--muted)}
.section{padding:110px 0}
.section-tight{padding:72px 0}
.line-top{border-top:1px solid var(--line)}
.dark-page .line-top{border-color:rgba(255,255,255,.13)}
.btn{display:inline-flex;align-items:center;gap:.7rem;padding:14px 20px;border:1px solid var(--green);font-weight:700;font-size:.86rem;letter-spacing:.08em;text-transform:uppercase;transition:.25s ease;background:transparent;color:var(--green)}
.btn:hover{background:var(--green);color:#fff;transform:translateY(-2px)}
.btn.solid{background:var(--green);color:#fff}
.btn.solid:hover{background:#122b19}
.btn.cream{border-color:var(--cream);color:var(--cream)}
.btn.cream:hover{background:var(--cream);color:var(--green)}
.btn.light{border-color:#fff;color:#fff}
.btn.light:hover{background:#fff;color:#111}

/* Header */
.site-header{position:fixed;inset:0 0 auto;z-index:50;color:#fff;background:linear-gradient(180deg,rgba(8,13,10,.72),rgba(8,13,10,.46));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.12);transition:background .3s ease,color .3s ease,box-shadow .3s ease,border-color .3s ease}
.site-header.scrolled{background:rgba(247,244,236,.96);color:var(--ink);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom-color:rgba(29,62,37,.10);box-shadow:0 10px 34px rgba(20,34,24,.08)}
.dark-page .site-header.scrolled{background:rgba(12,17,14,.96);color:#f5f1e8;border-bottom-color:rgba(255,255,255,.09);box-shadow:0 10px 34px rgba(0,0,0,.18)}
.nav{height:88px;display:grid;grid-template-columns:minmax(175px,1fr) auto minmax(320px,1fr);align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;justify-self:start}
.brand img{height:52px;width:auto;object-fit:contain;transition:filter .3s ease,opacity .3s ease}
.site-header:not(.scrolled) .brand img{filter:drop-shadow(0 2px 8px rgba(0,0,0,.28));}
.nav-links{display:flex;align-items:center;justify-content:center;gap:30px;font-size:.78rem;text-transform:uppercase;letter-spacing:.13em;font-weight:700;white-space:nowrap}
.nav-links a{position:relative;padding:8px 0;opacity:.86;transition:opacity .2s ease}
.nav-links a:hover,.nav-links a.active{opacity:1}
.nav-links a:after{content:"";position:absolute;left:0;right:100%;bottom:1px;height:1px;background:currentColor;transition:.25s}
.nav-links a:hover:after,.nav-links a.active:after{right:0}
.nav-dual{display:flex;gap:8px;align-items:center;justify-self:end}
.nav-dual a{padding:11px 14px;border:1px solid rgba(255,255,255,.30);background:rgba(255,255,255,.055);font-size:.69rem;letter-spacing:.11em;text-transform:uppercase;font-weight:700;white-space:nowrap;transition:.22s ease}
.nav-dual a:hover,.nav-dual a.active{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.64)}
.site-header.scrolled .nav-dual a{border-color:rgba(29,62,37,.20);background:rgba(29,62,37,.025)}
.site-header.scrolled .nav-dual a:hover,.site-header.scrolled .nav-dual a.active{background:var(--green);border-color:var(--green);color:#fff}
.dark-page .site-header.scrolled .nav-dual a{border-color:rgba(255,255,255,.18);background:rgba(255,255,255,.03)}
.dark-page .site-header.scrolled .nav-dual a:hover,.dark-page .site-header.scrolled .nav-dual a.active{background:var(--cream);border-color:var(--cream);color:#111}
.mobile-menu{display:none}
.menu-btn{display:none;width:46px;height:46px;border:0;background:transparent;color:inherit;position:relative}
.menu-btn span{position:absolute;left:8px;right:8px;height:1px;background:currentColor;transition:.25s}
.menu-btn span:first-child{top:17px}.menu-btn span:last-child{top:29px}
.menu-btn.open span:first-child{transform:translateY(6px) rotate(45deg)}
.menu-btn.open span:last-child{transform:translateY(-6px) rotate(-45deg)}

/* Home split */
.split-hero{height:100svh;min-height:720px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden;background:#111}
.split-panel{position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:54px;transition:width .5s ease,filter .5s ease}
.split-panel:before{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.68) 0%,rgba(0,0,0,.22) 45%,rgba(0,0,0,.05) 100%);z-index:1}
.split-panel .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s cubic-bezier(.2,.8,.2,1)}
.split-panel:hover .bg{transform:scale(1.035)}
.split-content{position:relative;z-index:2;color:#fff;max-width:620px}
.split-content .mini-logo{height:70px;width:auto;margin-bottom:28px;filter:drop-shadow(0 6px 20px rgba(0,0,0,.18))}
.split-content h1{font-family:var(--cond);font-size:clamp(3rem,6vw,6.4rem);text-transform:uppercase;line-height:.9;margin:0 0 14px}
.split-content p{font-size:1.04rem;max-width:470px;margin:0 0 24px;color:rgba(255,255,255,.86)}
.split-panel.interiors .split-content h1{text-transform:none;font-family:var(--serif);font-weight:500;letter-spacing:-.03em}
.split-divider{position:absolute;z-index:4;left:50%;top:0;bottom:0;width:1px;background:rgba(255,255,255,.42)}
.split-badge{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:5;width:84px;height:84px;border-radius:50%;display:grid;place-items:center;background:rgba(247,244,236,.94);box-shadow:0 15px 40px rgba(0,0,0,.2)}
.split-badge img{width:52px;height:52px;object-fit:contain}

/* Editorial blocks */
.intro-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:88px;align-items:start}
.intro-sticky{position:sticky;top:130px}
.statement{font-family:var(--serif);font-size:clamp(2rem,3.4vw,4.15rem);line-height:1.05;letter-spacing:-.025em;margin:0}
.dual-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.dual-card{min-height:600px;position:relative;overflow:hidden;padding:32px;display:flex;align-items:flex-end;color:#fff}
.dual-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.6s ease}
.dual-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.04),rgba(0,0,0,.65))}
.dual-card:hover img{transform:scale(1.04)}
.dual-card .content{position:relative;z-index:2}
.dual-card h3{margin:8px 0 14px;font-size:2.4rem;line-height:1}
.dual-card.arch h3{font-family:var(--cond);text-transform:uppercase}
.dual-card.int h3{font-family:var(--serif);font-weight:500}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat{padding:30px 24px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat strong{display:block;font-family:var(--cond);font-size:2.4rem;line-height:1;color:var(--green)}
.stat span{font-size:.85rem;color:var(--muted)}
.project-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.project-card{position:relative;overflow:hidden;background:#ddd;min-height:410px;color:#fff}
.project-card.large{grid-column:span 7;min-height:590px}
.project-card.medium{grid-column:span 5;min-height:590px}
.project-card.third{grid-column:span 4;min-height:420px}
.project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.6s ease}
.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.72),rgba(0,0,0,.04) 60%)}
.project-card:hover img{transform:scale(1.035)}
.project-meta{position:absolute;z-index:2;left:24px;right:24px;bottom:24px}
.project-meta .eyebrow{color:#d9e0d4}
.project-meta h3{margin:7px 0 0;font-size:clamp(1.6rem,2.5vw,2.7rem);line-height:1.02}
.ceo-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:90px;align-items:center}
.ceo-photo{position:relative}
.ceo-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;filter:saturate(.9)}
.ceo-photo:after{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid var(--sage);z-index:-1}
.quote{font-family:var(--serif);font-size:clamp(2.1rem,3.6vw,4.2rem);line-height:1.06;margin:0 0 30px}
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.value{background:var(--ivory);padding:34px;min-height:210px}
.value .num{color:var(--sage);font-size:.78rem;font-weight:700;letter-spacing:.18em}
.value h4{font-size:1.2rem;margin:42px 0 10px}
.value p{font-size:.9rem;color:var(--muted);margin:0}

/* Inner heroes */
.inner-hero{min-height:78svh;padding-top:140px;display:flex;align-items:flex-end;position:relative;overflow:hidden}
.inner-hero .hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.inner-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.72),rgba(0,0,0,.08) 60%)}
.inner-hero .container{position:relative;z-index:2;padding-bottom:58px;color:#fff}
.inner-hero h1{margin:10px 0 20px}
.inner-hero .lead{color:rgba(255,255,255,.83)}
.interiors-hero h1{font-family:var(--serif);text-transform:none;font-weight:500}
.arch-hero h1{font-family:var(--cond);text-transform:uppercase}
.service-list{border-top:1px solid var(--line)}
.service-row{display:grid;grid-template-columns:80px .8fr 1.4fr 180px;gap:24px;padding:34px 0;border-bottom:1px solid var(--line);align-items:start}
.service-row .n{font-family:var(--cond);font-size:2.1rem;color:var(--sage)}
.service-row h3{margin:0;font-size:1.4rem;line-height:1.15}
.service-row p{margin:0;color:var(--muted);font-size:.95rem}
.service-row .price{text-align:right;font-size:.86rem;font-weight:700;color:var(--green)}
.dark-page .service-row{border-color:rgba(255,255,255,.13)}
.dark-page .service-row p{color:#afb8b1}
.dark-page .service-row .price{color:var(--cream)}
.interiors-services{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(255,255,255,.12)}
.interiors-service{background:#111a14;padding:38px;min-height:200px}
.interiors-service span{font-size:.75rem;letter-spacing:.18em;color:var(--sage);font-weight:700}
.interiors-service h3{font-family:var(--serif);font-weight:500;font-size:2rem;margin:34px 0 0}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#101410}
.compare > div{position:relative;min-height:560px}
.compare img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.compare .label{position:absolute;z-index:2;left:20px;top:20px;background:rgba(10,15,12,.76);color:#fff;padding:9px 12px;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}

/* portfolio filters */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:32px 0 46px}
.filter-btn{border:1px solid var(--line);background:transparent;padding:11px 16px;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;font-weight:700;color:inherit;cursor:pointer}
.filter-btn.active,.filter-btn:hover{background:var(--green);border-color:var(--green);color:#fff}
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.portfolio-card{background:#fff;border:1px solid rgba(29,62,37,.09);overflow:hidden}
.portfolio-card .img-wrap{height:350px;overflow:hidden}
.portfolio-card img{width:100%;height:100%;object-fit:cover;transition:.5s}
.portfolio-card:hover img{transform:scale(1.04)}
.portfolio-card .copy{padding:24px}
.portfolio-card h3{margin:7px 0 6px;font-size:1.45rem;line-height:1.1}
.portfolio-card p{margin:0;color:var(--muted);font-size:.88rem}
.portfolio-card.hide{display:none}

/* About */
.about-hero{padding-top:180px}
.about-mast{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:end}
.about-mast .title-lg{margin:10px 0 0}
.philosophy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.philosophy-card{padding:34px;border:1px solid var(--line);min-height:360px}
.philosophy-card h3{font-family:var(--serif);font-size:2.2rem;font-weight:500;margin:72px 0 16px}
.philosophy-card p{color:var(--muted);margin:0}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:90px}
.contact-info{position:sticky;top:130px;height:max-content}
.contact-info h1{margin:10px 0 22px}
.contact-points{margin-top:46px;border-top:1px solid var(--line)}
.contact-point{padding:18px 0;border-bottom:1px solid var(--line)}
.contact-point small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.12em}
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-size:.76rem;text-transform:uppercase;letter-spacing:.11em;font-weight:700}
.field input,.field select,.field textarea{width:100%;border:1px solid rgba(29,62,37,.18);background:rgba(255,255,255,.55);padding:15px 16px;outline:none;color:inherit}
.field textarea{min-height:160px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--sage)}
.form-note{font-size:.78rem;color:var(--muted)}

/* project detail */
.project-detail-hero{min-height:75svh;position:relative;display:flex;align-items:flex-end;padding:160px 0 54px;color:#fff}
.project-detail-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.project-detail-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.75),rgba(0,0,0,.08) 60%)}
.project-detail-hero .container{position:relative;z-index:2}
.project-detail-hero h1{margin:10px 0 10px;font-size:clamp(3rem,7vw,7rem);line-height:.9}
.project-facts{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.project-fact{padding:22px;border-right:1px solid var(--line)}
.project-fact:last-child{border-right:0}
.project-fact small{display:block;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-size:.7rem}
.project-fact strong{font-size:1rem}
.services-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.chip{border:1px solid var(--line);padding:9px 12px;font-size:.76rem;text-transform:uppercase;letter-spacing:.07em}
.project-gallery{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.project-gallery img{width:100%;height:560px;object-fit:cover}

/* CTA/footer */
.big-cta{background:var(--green);color:#fff;padding:90px 0}
.big-cta .wrap{display:flex;align-items:flex-end;justify-content:space-between;gap:40px}
.big-cta h2{font-size:clamp(3rem,7vw,7.3rem);margin:0;max-width:950px}
.footer{background:#0b100d;color:#e8ece8;padding:70px 0 30px}
.footer-top{display:grid;grid-template-columns:1.3fr .7fr .7fr .9fr;gap:44px}
.footer-logo{height:82px;width:auto;filter:brightness(0) invert(1);opacity:.9}
.footer h4{font-size:.77rem;letter-spacing:.13em;text-transform:uppercase;color:#9eaa9f;margin:0 0 18px}
.footer a,.footer p{font-size:.9rem;color:#e1e6e1;margin:0 0 8px}
.footer-bottom{margin-top:56px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:20px;color:#89938b;font-size:.76rem}
.whatsapp{position:fixed;right:20px;bottom:20px;z-index:45;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;box-shadow:0 12px 30px rgba(0,0,0,.2);font-weight:800;font-size:.75rem}

/* animations */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* responsive */
@media (max-width:1050px){
  .nav{display:flex;height:82px}
  .nav-links,.nav-dual{display:none}
  .menu-btn{display:block;margin-left:auto}
  .mobile-menu{display:none;position:fixed;inset:82px 0 auto;background:rgba(247,244,236,.98);color:var(--ink);padding:18px 24px 28px;border-top:1px solid var(--line);box-shadow:0 24px 44px rgba(10,20,12,.14);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
  .dark-page .mobile-menu{background:rgba(13,18,15,.98);color:#f5f1e8;border-color:rgba(255,255,255,.10)}
  .mobile-menu.open{display:block}
  .mobile-menu a{display:block;padding:15px 0;border-bottom:1px solid var(--line);font-size:.98rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
  .dark-page .mobile-menu a{border-color:rgba(255,255,255,.10)}
  .intro-grid,.ceo-grid,.contact-grid,.about-mast{grid-template-columns:1fr;gap:50px}
  .intro-sticky,.contact-info{position:static}
  .service-row{grid-template-columns:60px 1fr 1.4fr}
  .service-row .price{grid-column:2/-1;text-align:left}
  .portfolio-grid{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .container{width:min(calc(100% - 30px),var(--max))}
  .nav{height:74px}.brand img{height:44px}.mobile-menu{inset:74px 0 auto}
  .section{padding:78px 0}
  .split-hero{height:auto;min-height:0;grid-template-columns:1fr}
  .split-panel{min-height:72svh;padding:28px 22px}
  .split-divider,.split-badge{display:none}
  .split-content .mini-logo{height:52px}
  .dual-cards{grid-template-columns:1fr}.dual-card{min-height:520px}
  .stats{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat{border-bottom:1px solid var(--line)}
  .project-card.large,.project-card.medium,.project-card.third{grid-column:1/-1;min-height:470px}
  .project-grid{grid-template-columns:1fr}
  .values-grid{grid-template-columns:1fr 1fr}
  .value{min-height:180px;padding:24px}
  .inner-hero{min-height:72svh;padding-top:100px}
  .service-row{grid-template-columns:50px 1fr;gap:15px}
  .service-row p,.service-row .price{grid-column:2}
  .interiors-services{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}.compare>div{min-height:420px}
  .portfolio-grid{grid-template-columns:1fr}.portfolio-card .img-wrap{height:320px}
  .philosophy-grid{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}.field.full{grid-column:auto}
  .project-facts{grid-template-columns:1fr 1fr}.project-fact:nth-child(2){border-right:0}.project-fact{border-bottom:1px solid var(--line)}
  .project-gallery{grid-template-columns:1fr}.project-gallery img{height:430px}
  .big-cta .wrap{display:block}.big-cta .btn{margin-top:30px}
  .footer-top{grid-template-columns:1fr}.footer-bottom{display:block}
}