:root{
  --ink:#0b1723;
  --ink2:#152535;
  --paper:#f6f5f1;
  --white:#ffffff;
  --accent:#e06b2e;
  --accent2:#ff8a46;
  --muted:#66727e;
  --line:#dfe4e7;
  --green:#2c6d52;
  --radius:24px;
  --shadow:0 24px 70px rgba(11,23,35,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.5}
a{color:inherit;text-decoration:none}
img{display:block;width:100%}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.eyebrow{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:800;color:var(--accent)}
.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 19px;border-radius:12px;font-weight:800;border:1px solid transparent;transition:.25s ease;cursor:pointer}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 12px 30px rgba(224,107,46,.25)}
.btn-primary:hover{transform:translateY(-2px);background:var(--accent2)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}
.btn-dark{background:var(--ink);color:#fff}
.icon{width:21px;height:21px;display:inline-block}

/* Header */
.header{position:fixed;z-index:50;top:0;left:0;right:0;transition:.25s ease;border-bottom:1px solid transparent}
.header.scrolled{background:rgba(11,23,35,.93);backdrop-filter:blur(14px);border-color:rgba(255,255,255,.08)}
.header-inner{height:84px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand{display:flex;align-items:center;gap:11px;color:#fff}
.brand-mark{width:39px;height:39px;border:2px solid var(--accent);border-radius:8px;position:relative;transform:skew(-8deg)}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--accent);height:3px;left:7px;right:7px}
.brand-mark:before{top:11px}.brand-mark:after{top:22px}
.brand-word{font-size:1.35rem;line-height:1;font-weight:900;letter-spacing:.04em}
.brand-sub{font-size:.62rem;color:#cdd6dc;letter-spacing:.1em;text-transform:uppercase;margin-top:4px}
.nav{display:flex;align-items:center;gap:28px;color:#eef3f6;font-size:.92rem;font-weight:650}
.nav a{opacity:.84}.nav a:hover{opacity:1;color:#fff}
.menu-btn{display:none;background:none;border:0;color:white;font-size:1.5rem}

/* Hero */
.hero{min-height:790px;display:grid;align-items:end;position:relative;background:#0c1824;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url('../images/shared/obra-mogi-mirim-vista-superior.webp') center 52%/cover no-repeat;transform:scale(1.015)}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,16,24,.92) 0%,rgba(7,16,24,.72) 40%,rgba(7,16,24,.18) 78%),linear-gradient(0deg,rgba(7,16,24,.75) 0%,transparent 48%)}
.hero-content{position:relative;z-index:2;color:#fff;padding:190px 0 100px;width:min(760px,100%)}
.hero-kicker{display:flex;align-items:center;gap:11px;color:#f6b188;font-weight:800;text-transform:uppercase;letter-spacing:.15em;font-size:.75rem}
.hero-kicker:before{content:"";width:42px;height:2px;background:#f6b188}
h1{font-size:clamp(3.2rem,7vw,6.4rem);line-height:.92;letter-spacing:-.045em;margin:24px 0 28px;max-width:850px}
.hero p{font-size:1.18rem;color:#dfe8ee;max-width:680px;margin:0 0 34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-location{position:absolute;z-index:3;right:4vw;bottom:40px;color:#fff;background:rgba(11,23,35,.72);border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(12px);padding:13px 17px;border-radius:12px;font-size:.82rem}

/* Trust strip */
.trust{background:var(--ink);color:#fff}
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.trust-item{padding:28px 22px;border-right:1px solid rgba(255,255,255,.1)}
.trust-item:last-child{border-right:0}
.trust-value{font-size:1.35rem;font-weight:900}.trust-label{font-size:.78rem;color:#aeb9c2;margin-top:4px}

/* Sections */
.section{padding:110px 0}
.section-title{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end;margin-bottom:48px}
.section-title h2{font-size:clamp(2.4rem,5vw,4.4rem);line-height:1;letter-spacing:-.04em;margin:14px 0 0}
.section-title p{color:var(--muted);font-size:1.05rem;margin:0}

/* Services */
.services{background:#fff}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{position:relative;min-height:300px;padding:34px;border-radius:20px;background:#f3f3ef;border:1px solid #e5e7e5;overflow:hidden;transition:.25s ease}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent;background:var(--ink);color:#fff}
.service-card:hover p{color:#bcc8d0}
.service-card:hover .service-icon{color:var(--accent)}
.service-card:hover .service-link{color:#fff}
.service-num{font-size:.73rem;font-weight:900;color:var(--accent);letter-spacing:.14em}
.service-icon{width:50px;height:50px;margin:44px 0 24px;color:var(--ink)}
.service-card h3{font-size:1.35rem;margin:0 0 10px}.service-card p{color:var(--muted);font-size:.94rem;margin:0}


/* Galeria do acervo atual da Tecsane */
.current-works{margin-top:70px;padding-top:46px;border-top:1px solid var(--line)}
.current-works-head{display:grid;grid-template-columns:1fr .85fr;gap:35px;align-items:end;margin-bottom:24px}
.current-works-head h3{font-size:clamp(1.9rem,3.2vw,3rem);line-height:1.05;letter-spacing:-.035em;margin:8px 0 0}
.current-works-head p{color:var(--muted);margin:0}
.work-gallery{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:185px;gap:12px}
.work-shot{position:relative;overflow:hidden;border-radius:18px;background:#d9dddf;box-shadow:0 10px 30px rgba(11,23,35,.08)}
.work-shot:nth-child(1){grid-column:span 7;grid-row:span 2}
.work-shot:nth-child(2){grid-column:span 5;grid-row:span 2}
.work-shot:nth-child(n+3){grid-column:span 4}
.work-shot img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.work-shot:hover img{transform:scale(1.035)}
.work-shot:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(9,20,29,.68),rgba(9,20,29,0) 58%)}
.work-shot figcaption{position:absolute;z-index:2;left:20px;right:20px;bottom:16px;color:#fff;font-size:.92rem;font-weight:800;letter-spacing:.01em}
.work-shot figcaption small{display:block;color:#ffb080;font-size:.68rem;text-transform:uppercase;letter-spacing:.13em;margin-bottom:3px}

/* Case */
.case{background:var(--ink);color:#fff;overflow:hidden}
.case .section-title p{color:#b7c4cc}
.case-hero{display:grid;grid-template-columns:1.25fr .75fr;gap:20px;align-items:stretch}
.case-image{min-height:560px;border-radius:24px;overflow:hidden;position:relative}
.case-image img{height:100%;object-fit:cover}
.case-image:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(9,20,29,.45),transparent 55%)}
.case-panel{background:#142635;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:42px;display:flex;flex-direction:column;justify-content:space-between}
.case-panel h3{font-size:2.25rem;line-height:1.05;margin:15px 0 20px}.case-panel p{color:#bfcbd3}
.case-tags{display:flex;flex-wrap:wrap;gap:8px;margin:25px 0}.tag{border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:8px 11px;font-size:.72rem;color:#dbe3e8}
.case-gallery{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;margin-top:18px}
.case-gallery figure{margin:0;border-radius:18px;overflow:hidden;position:relative;min-height:260px;background:#223}
.case-gallery img{height:100%;object-fit:cover;transition:.35s ease}.case-gallery figure:hover img{transform:scale(1.035)}
.case-gallery figcaption{position:absolute;left:16px;bottom:14px;background:rgba(11,23,35,.74);backdrop-filter:blur(8px);padding:7px 10px;border-radius:9px;font-size:.72rem}

/* Why */
.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.why-photo{border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.why-photo img{aspect-ratio:4/3;object-fit:cover}
.why-list{display:grid;gap:22px;margin-top:32px}
.why-item{display:grid;grid-template-columns:48px 1fr;gap:16px;align-items:start}
.why-item strong{display:block;font-size:1.05rem;margin-bottom:4px}.why-item span{color:var(--muted);font-size:.93rem}
.why-n{width:48px;height:48px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-size:.8rem;font-weight:900;color:var(--accent)}

/* Cities */
.cities{background:#eaece8}
.city-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:35px}
.city{background:#fff;border:1px solid #dde1df;border-radius:14px;padding:22px 18px;min-height:110px;display:flex;flex-direction:column;justify-content:space-between;transition:.2s}
.city:hover{border-color:var(--accent);transform:translateY(-2px)}
.city span{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}.city strong{font-size:1.05rem}

/* CTA */
.cta{padding:110px 0;background:var(--accent);color:#fff;position:relative;overflow:hidden}
.cta:before{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.18);border-radius:50%;right:-180px;top:-250px;box-shadow:0 0 0 90px rgba(255,255,255,.035),0 0 0 180px rgba(255,255,255,.025)}
.cta-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:start}
.cta h2{font-size:clamp(2.7rem,5vw,4.6rem);line-height:.98;letter-spacing:-.04em;margin:0 0 20px}.cta p{font-size:1.05rem;color:#fff1e9}
.contact-card{background:#fff;color:var(--ink);border-radius:22px;padding:34px;box-shadow:0 22px 70px rgba(95,39,7,.16)}
.contact-line{padding:15px 0;border-bottom:1px solid var(--line)}.contact-line:last-child{border-bottom:0}.contact-line small{display:block;color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:5px}.contact-line strong{font-size:1rem}

/* Footer */
.footer{background:#071019;color:#b8c3ca;padding:46px 0 30px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:60px}.footer h4{color:#fff;margin:0 0 14px}.footer a{display:block;margin:7px 0;font-size:.88rem}.footer-bottom{border-top:1px solid rgba(255,255,255,.09);margin-top:38px;padding-top:24px;display:flex;justify-content:space-between;gap:20px;font-size:.78rem}
.floating{position:fixed;z-index:45;right:24px;bottom:24px;background:var(--accent);color:#fff;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;box-shadow:0 16px 35px rgba(224,107,46,.35)}

/* local page */
.local-hero{padding:165px 0 90px;background:var(--ink);color:#fff}.local-hero h1{font-size:clamp(3rem,6vw,5.6rem);margin:20px 0 25px;max-width:900px}.local-hero p{max-width:700px;color:#c2cdd4;font-size:1.08rem}.breadcrumbs{font-size:.8rem;color:#8799a6}
.local-content{display:grid;grid-template-columns:1fr 330px;gap:70px;padding:90px 0}.article h2{font-size:2.2rem;line-height:1.08;margin:50px 0 16px}.article p{color:#4f5e69}.article img{border-radius:20px;margin:28px 0}.sidebar{position:sticky;top:110px;align-self:start;background:#fff;border-radius:20px;padding:28px;border:1px solid var(--line)}

@media (max-width:950px){
  .nav{display:none}.menu-btn{display:block}.header-inner{height:74px}
  .hero{min-height:710px}.hero-content{padding:160px 0 80px}.hero-location{display:none}
  .trust-grid{grid-template-columns:repeat(3,1fr)}
  .section{padding:80px 0}.section-title{grid-template-columns:1fr;gap:18px}
  .service-grid{grid-template-columns:1fr 1fr}
  .current-works-head{grid-template-columns:1fr}.work-gallery{grid-template-columns:repeat(6,1fr);grid-auto-rows:170px}.work-shot:nth-child(1),.work-shot:nth-child(2){grid-column:span 3;grid-row:span 2}.work-shot:nth-child(n+3){grid-column:span 3}
  .case-hero{grid-template-columns:1fr}.case-image{min-height:430px}.case-gallery{grid-template-columns:1fr 1fr}
  .why-grid{grid-template-columns:1fr}.city-grid{grid-template-columns:1fr 1fr 1fr}
  .cta-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.local-content{grid-template-columns:1fr}.sidebar{position:relative;top:auto}
}
@media (max-width:620px){
  .container{width:min(100% - 28px,1180px)}
  h1{font-size:3.15rem}.hero{min-height:690px}.hero p{font-size:1rem}.hero-actions{display:grid;grid-template-columns:1fr}.btn{width:100%}
  .trust-grid{grid-template-columns:1fr}.trust-item{padding:20px 14px;border-right:0;border-bottom:1px solid rgba(255,255,255,.1)}.trust-item:last-child{border-bottom:0}.trust-value{font-size:1.05rem}.trust-label{font-size:.7rem}
  .service-grid{grid-template-columns:1fr}.service-card{min-height:260px}.service-icon{margin-top:32px}
  .current-works{margin-top:52px}.work-gallery{display:grid;grid-template-columns:1fr;grid-auto-rows:250px}.work-shot:nth-child(n){grid-column:1;grid-row:auto}.work-shot:nth-child(n+6){display:none}
  .case-gallery{grid-template-columns:1fr}.case-gallery figure{min-height:250px}.case-panel{padding:30px}
  .city-grid{grid-template-columns:1fr 1fr}.city{min-height:95px}
  .footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.floating{width:52px;height:52px;right:16px;bottom:16px}
}


.service-link{display:inline-flex;align-items:center;gap:8px;margin-top:24px;font-size:.84rem;font-weight:850;color:var(--accent);letter-spacing:.02em}
.service-link:hover{gap:12px}
.subhero{position:relative;min-height:610px;display:grid;align-items:end;background:#0c1824;color:#fff;overflow:hidden}
.subhero-media{position:absolute;inset:0}.subhero-media img{height:100%;object-fit:cover;filter:brightness(.48) saturate(.9)}
.subhero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,16,25,.88) 0%,rgba(7,16,25,.50) 55%,rgba(7,16,25,.18) 100%)}
.subhero-inner{position:relative;z-index:2;padding:165px 0 80px;max-width:840px}
.subhero h1{font-size:clamp(3rem,7vw,6.2rem);line-height:.94;letter-spacing:-.055em;margin:18px 0 24px;max-width:900px}
.subhero p{max-width:720px;font-size:1.12rem;color:#d5dee4;margin:0}
.breadcrumb{font-size:.8rem;color:#c5d0d7;margin-bottom:18px}.breadcrumb a{color:#fff}.breadcrumb span{opacity:.55;margin:0 8px}
.detail-section{padding:100px 0;background:#fff}.detail-section.alt{background:var(--paper)}
.detail-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:start}
.detail-grid h2{font-size:clamp(2.4rem,5vw,4.2rem);line-height:1;letter-spacing:-.04em;margin:14px 0 24px}
.detail-grid p{color:var(--muted);font-size:1.03rem}
.scope-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:30px}
.scope-item{padding:18px 18px 18px 44px;border:1px solid var(--line);border-radius:14px;position:relative;font-weight:720;background:#fff}
.scope-item:before{content:"✓";position:absolute;left:17px;top:17px;color:var(--accent);font-weight:900}
.side-card{background:var(--ink);color:#fff;padding:34px;border-radius:22px;position:sticky;top:110px;box-shadow:var(--shadow)}
.side-card h3{font-size:1.55rem;margin:12px 0 10px}.side-card p{color:#bdc9d0;font-size:.94rem}.side-card .btn{margin-top:18px;width:100%}
.apps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.app-card{padding:28px;border-radius:18px;background:#fff;border:1px solid var(--line)}.app-card strong{display:block;font-size:1.08rem;margin-bottom:8px}.app-card span{color:var(--muted);font-size:.9rem}
.photo-band{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;margin-top:46px}.photo-band img{height:390px;object-fit:cover;border-radius:20px}.photo-band img:last-child{height:390px}
.service-cta{background:var(--accent);padding:80px 0;color:#fff}.service-cta .container{display:flex;align-items:center;justify-content:space-between;gap:40px}.service-cta h2{font-size:clamp(2.2rem,5vw,4rem);line-height:1;margin:0;letter-spacing:-.04em;max-width:760px}
.case-story{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}.case-story img{border-radius:22px;min-height:440px;object-fit:cover}.case-story h2{font-size:clamp(2.5rem,5vw,4.3rem);line-height:1;letter-spacing:-.04em;margin:14px 0 20px}
.case-timeline{display:grid;gap:14px;margin-top:26px}.timeline-item{display:grid;grid-template-columns:46px 1fr;gap:14px;padding:16px 0;border-top:1px solid var(--line)}.timeline-item b{color:var(--accent);font-size:.86rem}.timeline-item strong{display:block;margin-bottom:4px}.timeline-item span{color:var(--muted);font-size:.9rem}
.project-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:38px}.project-gallery figure{margin:0}.project-gallery img{height:360px;object-fit:cover;border-radius:18px}.project-gallery figcaption{font-weight:750;margin-top:10px;color:var(--ink)}
@media(max-width:950px){.detail-grid,.case-story{grid-template-columns:1fr}.side-card{position:relative;top:auto}.apps-grid{grid-template-columns:1fr 1fr}.photo-band{grid-template-columns:1fr}.service-cta .container{display:block}.service-cta .btn{margin-top:26px}.project-gallery{grid-template-columns:1fr}}
@media(max-width:620px){.subhero{min-height:560px}.subhero-inner{padding:140px 0 60px}.scope-list,.apps-grid{grid-template-columns:1fr}.detail-section{padding:72px 0}.project-gallery img{height:260px}}