:root{
  --ink:#17313D;
  --network:#2F7183;
  --amber:#C8813A;
  --stone:#F4EFE7;
  --paper:#FFFDFC;
  --trust:#6D7D55;
  --text:#20343d;
  --muted:#66777e;
  --line:rgba(23,49,61,.13);
  --white:#fff;
  --shadow:0 24px 80px rgba(23,49,61,.10);
  --radius:26px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;color:var(--text);background:var(--paper);margin:0;overflow-x:hidden}
a{text-decoration:none}
img{max-width:100%;height:auto}
::selection{background:var(--amber);color:#fff}

.site-header{position:fixed;inset:0 0 auto 0;z-index:1040;padding:18px 0;transition:.3s ease;border-top:4px solid var(--amber)}
.site-header.scrolled{background:rgba(23,49,61,.94);backdrop-filter:blur(14px);box-shadow:0 10px 40px rgba(0,0,0,.12);padding:12px 0}
.navbar-brand img{width:200px;max-height:68px;object-fit:contain;object-position:left center}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:18px;margin-left:auto}
.desktop-nav a{position:relative;color:rgba(255,255,255,.82);font-size:.88rem;font-weight:750;white-space:nowrap;transition:.2s}
.desktop-nav a:hover,.desktop-nav a.active{color:#fff}
.desktop-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--amber);transition:.22s}
.desktop-nav a:hover::after,.desktop-nav a.active::after{right:0}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:14px}
.header-cta{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:11px 16px;background:var(--amber);color:var(--ink);font-size:.86rem;font-weight:850;white-space:nowrap;transition:.22s}
.header-cta:hover{color:var(--ink);transform:translateY(-2px)}
.nav-toggle{display:none;align-items:center;gap:9px;min-height:46px;padding:0 16px;border-radius:999px;background:var(--paper);border:0;color:var(--ink);font-size:.95rem;font-weight:850;box-shadow:0 8px 30px rgba(0,0,0,.12)}
.nav-toggle .menu-icon{font-size:1.2rem;line-height:1}
.nav-toggle .menu-label{line-height:1}
.offcanvas{background:var(--paper);border:0!important}
.offcanvas .nav-link{font-weight:800;font-size:clamp(1.4rem,3vw,2.15rem);color:var(--ink);padding:.35rem 0;transition:.2s}
.offcanvas .nav-link:hover,.offcanvas .nav-link.active{color:var(--amber);transform:translateX(6px)}

.hero{min-height:100vh;background:var(--ink);color:#fff;position:relative;overflow:hidden;padding:150px 0 68px;display:flex;align-items:flex-end}
.hero::before{content:"";position:absolute;inset:0;background:url('../img/graphics/grid.svg') center/cover no-repeat;opacity:.6}
.hero::after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#e6a463 0,#c8813a 38%,rgba(200,129,58,.18) 70%,transparent 72%);right:-80px;top:12%;filter:blur(.2px)}
.hero-a{position:absolute;right:8%;top:20%;width:min(38vw,520px);opacity:.14;filter:drop-shadow(0 30px 60px rgba(0,0,0,.18));transform:rotate(5deg)}
.hero-content{position:relative;z-index:2}
.eyebrow{display:flex;align-items:center;gap:14px;text-transform:uppercase;letter-spacing:.13em;font-weight:700;font-size:.76rem;color:rgba(255,255,255,.66)}
.eyebrow::before{content:"";width:34px;height:34px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 8px rgba(200,129,58,.12)}
.eyebrow.dark{color:var(--muted)}
.eyebrow.dark::before{box-shadow:none}
.hero h1{font-weight:900;letter-spacing:-.055em;line-height:.91;font-size:clamp(4rem,11vw,9.4rem);margin:.9rem 0 1.4rem;max-width:1120px}
.hero .accent{color:var(--amber)}
.hero-lead{font-size:clamp(1.05rem,2vw,1.35rem);line-height:1.55;max-width:760px;color:rgba(255,255,255,.75)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:2rem}
.btn-linca{display:inline-flex;align-items:center;gap:14px;border-radius:999px;padding:9px 9px 9px 22px;font-weight:700;border:1px solid rgba(255,255,255,.15);transition:.25s;min-height:56px}
.btn-linca .icon{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:1.1rem;transition:.25s}
.btn-linca.primary{background:var(--amber);color:var(--ink);border-color:var(--amber)}
.btn-linca.primary .icon{background:var(--paper);color:var(--ink)}
.btn-linca.light{background:rgba(255,255,255,.08);color:#fff}
.btn-linca.light .icon{background:#fff;color:var(--ink)}
.btn-linca:hover{transform:translateY(-3px);box-shadow:0 14px 35px rgba(0,0,0,.18)}
.hero-pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.hero-pills span{border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:9px 14px;font-size:.83rem;color:rgba(255,255,255,.78);background:rgba(255,255,255,.05);backdrop-filter:blur(6px)}
.flow-strip{position:absolute;left:0;right:0;bottom:-18px;z-index:1;opacity:.94;pointer-events:none}
.hero-pills{position:relative;z-index:2}

.section{padding:100px 0}
.section-stone{background:var(--stone)}
.section-dark{background:var(--ink);color:#fff}
.section-head{display:grid;grid-template-columns:minmax(220px,1fr) minmax(0,2fr);gap:60px;margin-bottom:58px;align-items:start}
.section-index{display:flex;align-items:center;gap:16px;padding-top:8px}
.section-index .num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--amber);color:var(--ink);font-size:.82rem;font-weight:800;flex:none}
.section-index .line{height:1px;background:var(--line);width:84px}
.section-index .label{padding:8px 13px;border-radius:999px;background:var(--ink);color:#fff;font-size:.76rem;font-weight:700}
.section-dark .section-index .line{background:rgba(255,255,255,.2)}
.section-dark .section-index .label{background:#fff;color:var(--ink)}
.section-title{font-size:clamp(2.2rem,4.7vw,4.5rem);line-height:1;letter-spacing:-.045em;font-weight:900;color:var(--ink);margin:0 0 18px}
.section-dark .section-title{color:#fff}
.section-copy{font-size:1.08rem;line-height:1.65;color:var(--muted);max-width:720px;margin:0}
.section-dark .section-copy{color:rgba(255,255,255,.65)}

.promise-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.promise-card{padding:32px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;min-height:280px;display:flex;flex-direction:column;justify-content:space-between;transition:.3s;position:relative;overflow:hidden}
.promise-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.promise-card .kicker{font-weight:800;color:var(--amber);font-size:.82rem;text-transform:uppercase;letter-spacing:.12em}
.promise-card h3{font-weight:900;letter-spacing:-.035em;font-size:2rem;color:var(--ink);margin:18px 0 14px}
.promise-card p{color:var(--muted);margin:0;line-height:1.6}
.promise-card .orb{position:absolute;width:120px;height:120px;border-radius:50%;right:-50px;top:-45px;background:rgba(47,113,131,.11)}

.services-list{border-top:1px solid rgba(255,255,255,.14)}
.service-row{display:grid;grid-template-columns:1.05fr 1fr auto;gap:32px;align-items:center;padding:34px 0;border-bottom:1px solid rgba(255,255,255,.14);transition:.25s}
.service-row:hover{padding-left:14px}
.service-row h3{font-size:clamp(1.7rem,3vw,3rem);font-weight:900;letter-spacing:-.035em;color:#fff;margin:0}
.service-row p{margin:0;color:rgba(255,255,255,.58);line-height:1.55}
.service-row .arrow{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--amber);color:var(--ink);font-size:1.35rem}

.showcase-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
.showcase-stack{display:grid;gap:18px}
.showcase-card{min-height:360px;border-radius:32px;position:relative;overflow:hidden;padding:34px;display:flex;flex-direction:column;justify-content:flex-end;background:var(--ink);box-shadow:var(--shadow);isolation:isolate}
.showcase-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 75% 20%,rgba(200,129,58,.9) 0 12%,transparent 13%),linear-gradient(140deg,rgba(47,113,131,.9),rgba(23,49,61,.96));z-index:-2}
.showcase-card.alt::before{background:radial-gradient(circle at 24% 28%,rgba(244,239,231,.75) 0 10%,transparent 11%),linear-gradient(145deg,#c8813a,#17313d)}
.showcase-card.third::before{background:repeating-linear-gradient(135deg,rgba(255,255,255,.06) 0 1px,transparent 1px 24px),linear-gradient(135deg,#17313d,#2f7183)}
.showcase-card::after{content:"";position:absolute;width:260px;height:260px;border:1px solid rgba(255,255,255,.25);border-radius:50%;right:-70px;top:-40px;z-index:-1}
.showcase-card .tag{align-self:flex-start;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(8px);color:#fff;border-radius:999px;padding:8px 13px;font-size:.75rem;font-weight:700;margin-bottom:auto}
.showcase-card h3{font-size:clamp(2rem,4vw,4rem);color:#fff;font-weight:900;letter-spacing:-.04em;margin:0 0 10px;max-width:650px}
.showcase-card p{color:rgba(255,255,255,.7);margin:0;max-width:620px}
.showcase-card.small{min-height:270px}
.showcase-card.small h3{font-size:clamp(1.6rem,3vw,2.5rem)}

.values{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.value-card{border-radius:26px;padding:28px;background:#fff;border:1px solid var(--line);min-height:230px;position:relative}
.value-card:nth-child(2){background:var(--amber);border-color:var(--amber)}
.value-card:nth-child(3){background:var(--network);border-color:var(--network);color:#fff}
.value-card:nth-child(4){background:var(--ink);border-color:var(--ink);color:#fff}
.value-card .n{font-size:.78rem;font-weight:800;opacity:.7}
.value-card h3{font-size:1.8rem;font-weight:900;letter-spacing:-.035em;margin:50px 0 8px;color:inherit}
.value-card p{margin:0;opacity:.76;line-height:1.55}

.process{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.process-card{padding:28px 0;border-top:1px solid var(--line)}
.process-card .step{font-size:4rem;line-height:1;font-weight:900;color:rgba(23,49,61,.16);letter-spacing:-.06em}
.process-card h3{font-weight:900;color:var(--ink);margin:20px 0 8px}
.process-card p{color:var(--muted);line-height:1.6;margin:0}

.cta-panel{border-radius:38px;background:var(--amber);padding:clamp(36px,7vw,82px);position:relative;overflow:hidden}
.cta-panel::after{content:"";position:absolute;width:360px;height:360px;border:64px solid rgba(23,49,61,.09);border-radius:50%;right:-120px;top:-120px}
.cta-panel h2{font-size:clamp(2.6rem,6vw,6rem);font-weight:900;letter-spacing:-.055em;line-height:.94;color:var(--ink);max-width:920px;position:relative;z-index:1}
.cta-panel p{font-size:1.05rem;color:rgba(23,49,61,.76);max-width:700px;position:relative;z-index:1}
.cta-panel .btn-linca{position:relative;z-index:1;background:var(--ink);color:#fff;border-color:var(--ink)}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.contact-card{padding:30px;border-radius:28px;background:#fff;border:1px solid var(--line)}
.contact-card + .contact-card{margin-top:14px}
.contact-card .small{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800}
.contact-card .value{font-size:1.25rem;color:var(--ink);font-weight:800;margin-top:8px}
.form-control,.form-select{border:0;border-bottom:1px solid rgba(23,49,61,.24);border-radius:0;background:transparent;padding:14px 0;font-size:1rem;box-shadow:none!important}
.form-control:focus,.form-select:focus{border-color:var(--amber);background:transparent}
.form-label{font-size:.8rem;text-transform:uppercase;letter-spacing:.09em;font-weight:800;color:var(--muted)}
.form-status{font-size:.92rem;margin-top:14px;color:var(--network);display:none}

.zone-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:26px;align-items:stretch}
.zone-copy{padding:34px;border-radius:30px;background:var(--ink);color:#fff;display:flex;flex-direction:column;justify-content:center}
.zone-badge{align-self:flex-start;padding:8px 13px;border-radius:999px;background:var(--amber);color:var(--ink);font-size:.76rem;font-weight:850;text-transform:uppercase;letter-spacing:.08em}
.zone-copy h3{font-size:clamp(2rem,3.8vw,3.65rem);line-height:1;letter-spacing:-.045em;font-weight:900;margin:24px 0 16px;color:#fff}
.zone-copy p{color:rgba(255,255,255,.68);line-height:1.65;margin:0}
.zone-facts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:30px 0 24px}
.zone-facts>div{padding:16px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(255,255,255,.05)}
.zone-facts .small{display:block;color:rgba(255,255,255,.52);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800;margin-bottom:5px}
.zone-facts strong{font-size:.98rem;color:#fff}
.map-link{color:var(--amber);font-weight:800;align-self:flex-start}
.map-link:hover{color:#fff}
.zone-map{min-height:430px;border-radius:30px;overflow:hidden;position:relative;background:#e6e3dc;box-shadow:var(--shadow);border:1px solid var(--line)}
.zone-map iframe{width:100%;height:100%;min-height:430px;border:0;display:block;filter:saturate(.8) contrast(.96)}
.map-caption{position:absolute;left:18px;bottom:18px;display:flex;align-items:center;gap:11px;background:rgba(255,253,252,.94);backdrop-filter:blur(10px);padding:11px 14px;border-radius:16px;box-shadow:0 12px 30px rgba(23,49,61,.15);color:var(--ink)}
.map-caption strong,.map-caption small{display:block}
.map-caption strong{font-size:.9rem}
.map-caption small{font-size:.72rem;color:var(--muted);margin-top:2px}
.map-dot{width:12px;height:12px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 6px rgba(200,129,58,.18);flex:none}
.footer-location{font-size:.86rem;color:rgba(255,255,255,.52)}

footer{background:var(--ink);color:rgba(255,255,255,.66);padding:52px 0 30px}
footer .brand{width:260px;margin-bottom:26px}
footer a{color:rgba(255,255,255,.78)}
footer a:hover{color:var(--amber)}
.footer-line{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:22px;font-size:.82rem}
.legal-note{font-size:.75rem;line-height:1.5;opacity:.72}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:none}

.page-hero{padding:170px 0 100px;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:url('../img/graphics/grid.svg') center/cover;opacity:.45}
.page-hero h1{font-size:clamp(3.4rem,8vw,7rem);font-weight:900;letter-spacing:-.055em;line-height:.94;position:relative;z-index:1;margin-bottom:20px}
.page-hero p{max-width:760px;color:rgba(255,255,255,.72);font-size:1.15rem;position:relative;z-index:1}
.service-detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.service-detail{padding:32px;border-radius:26px;background:#fff;border:1px solid var(--line)}
.service-detail h2{font-size:1.75rem;font-weight:900;letter-spacing:-.03em;color:var(--ink)}
.service-detail ul{padding-left:1.1rem;color:var(--muted);line-height:1.8}
.portfolio-note{border-left:4px solid var(--amber);padding:18px 22px;background:rgba(200,129,58,.08);border-radius:0 16px 16px 0;color:var(--text)}

@media(max-width:991.98px){
  .desktop-nav{display:none}
  .nav-toggle{display:inline-flex}
  .navbar-brand img{width:180px}
  .hero{padding-top:135px;min-height:92vh}
  .hero-a{width:58vw;right:-8%;top:25%}
  .section{padding:78px 0}
  .section-head{grid-template-columns:1fr;gap:24px;margin-bottom:42px}
  .promise-grid,.values,.process{grid-template-columns:repeat(2,1fr)}
  .service-row{grid-template-columns:1fr auto;gap:16px}
  .service-row p{grid-column:1 / -1;max-width:700px}
  .showcase-grid,.contact-grid,.zone-grid{grid-template-columns:1fr}
  .zone-map,.zone-map iframe{min-height:360px}
}
@media(max-width:767.98px){
  .header-cta{display:none}
}
@media(max-width:575.98px){
  .site-header{padding:12px 0}
  .navbar-brand img{width:150px}
  .nav-toggle{min-height:42px;padding:0 13px;font-size:.86rem}
  .hero{padding:120px 0 62px}
  .hero h1{font-size:clamp(3.4rem,19vw,5.4rem)}
  .hero-a{opacity:.09;width:85vw;right:-18%;top:32%}
  .hero::after{width:300px;height:300px;right:-130px;top:18%}
  .section{padding:62px 0}
  .promise-grid,.values,.process,.service-detail-grid{grid-template-columns:1fr}
  .service-row h3{font-size:1.7rem}
  .showcase-card{min-height:320px;padding:26px}
  .cta-panel{border-radius:28px}
  .zone-copy{padding:26px}
  .zone-facts{grid-template-columns:1fr}
  .zone-map,.zone-map iframe{min-height:320px}
}