:root{--g:#226b4a;--g2:#174b36;--mint:#eaf4ef;--ink:#142019;--muted:#637069;--line:#dce6e0;--white:#fff;--sand:#f6f3ed;--shadow:0 18px 50px rgba(20,32,25,.10)}*{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:#fff;line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 40px));margin:auto}.eyebrow{font-size:.78rem;letter-spacing:.15em;text-transform:uppercase;font-weight:800;color:var(--g)}h1,h2,h3{line-height:1.08;margin:0 0 18px}h1{font-size:clamp(2.6rem,6vw,5.4rem);letter-spacing:-.045em}h2{font-size:clamp(2rem,4vw,3.5rem);letter-spacing:-.035em}h3{font-size:1.35rem}.lead{font-size:clamp(1.05rem,1.6vw,1.28rem);color:#445149;max-width:760px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 20px;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.2s ease;min-height:48px}.btn-primary{background:var(--g);color:white}.btn-primary:hover{background:var(--g2);transform:translateY(-1px)}.btn-outline{border-color:#cbd8d0;background:#fff}.btn-outline:hover{border-color:var(--g);color:var(--g)}.header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(220,230,224,.8)}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand img{height:56px;width:auto}.navlinks{display:flex;align-items:center;gap:24px;font-size:.95rem;font-weight:700}.navlinks a:hover{color:var(--g)}.menu-btn{display:none;border:0;background:none;font-size:1.5rem}.hero{min-height:76vh;display:grid;align-items:end;position:relative;overflow:hidden;background:#0d1c14}.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 52%;opacity:.66}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,20,13,.88) 0%,rgba(7,20,13,.55) 47%,rgba(7,20,13,.15) 100%),linear-gradient(0deg,rgba(7,20,13,.55),transparent 45%)}.hero-content{position:relative;z-index:2;color:white;padding:110px 0 72px;max-width:900px}.hero .lead{color:#e7eee9;max-width:680px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero .btn-outline{background:rgba(255,255,255,.08);color:white;border-color:rgba(255,255,255,.55)}.stats{margin-top:-1px;background:var(--g2);color:white}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.15)}.stat{padding:24px;background:var(--g2)}.stat strong{display:block;font-size:1.45rem}.stat span{color:#cde0d6;font-size:.92rem}.section{padding:92px 0}.section.alt{background:#f7faf8}.intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}.photo-frame{border-radius:26px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5}.photo-frame img{width:100%;height:100%;object-fit:cover}.pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.pill{padding:10px 14px;border:1px solid var(--line);border-radius:999px;font-weight:750;background:white}.section-head{display:flex;justify-content:space-between;gap:36px;align-items:end;margin-bottom:38px}.section-head .lead{margin:0}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.card{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:white;transition:.22s;display:flex;flex-direction:column}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#c9dbd0}.card-media{aspect-ratio:4/5;overflow:hidden}.card-media img{width:100%;height:100%;object-fit:cover;transition:.35s}.card:hover img{transform:scale(1.025)}.card-body{padding:22px}.card p{color:var(--muted);font-size:.96rem}.more{font-weight:800;color:var(--g)}.benefit-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.benefit{padding:26px;border-radius:20px;background:var(--mint)}.benefit b{display:block;margin:12px 0 7px}.benefit span{color:var(--muted);font-size:.92rem}.segments{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.segment{padding:18px 20px;border:1px solid var(--line);border-radius:16px;font-weight:800;background:white}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{padding:24px;border-top:3px solid var(--g);background:#fff;border-radius:0 0 18px 18px}.step .num{font-size:.82rem;font-weight:900;color:var(--g);letter-spacing:.12em}.step p{color:var(--muted)}.cta{background:var(--g2);color:white;border-radius:30px;padding:54px;display:flex;justify-content:space-between;align-items:center;gap:36px}.cta p{color:#d7e5dd;max-width:650px}.footer{background:#0f1d15;color:#d7e1db;padding:64px 0 28px}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:36px}.footer h4{color:white;margin:0 0 14px}.footer a{display:block;margin:8px 0;color:#bccbc2}.footer .brand img{background:white;border-radius:10px;padding:6px;height:70px}.footer-contact{display:grid;gap:16px;margin-top:14px}.footer-contact>div{display:grid;gap:2px}.footer-contact strong{color:#fff;font-size:.9rem}.footer-contact a,.footer-contact span{display:block;margin:0;color:#bccbc2;line-height:1.45}.footer-contact a:hover{color:#fff}.footer-grid>div:first-child p{max-width:270px}.copyright{border-top:1px solid #2b3a31;margin-top:44px;padding-top:22px;font-size:.88rem;color:#95a79c}.page-hero{padding:86px 0 56px;background:linear-gradient(145deg,#f4f8f5,#e8f2ec)}.page-hero .lead{max-width:820px}.service-hero{display:grid;grid-template-columns:1fr 1fr;min-height:650px}.service-hero .copy{padding:80px max(30px,calc((100vw - 1160px)/2));padding-right:60px;display:flex;flex-direction:column;justify-content:center;background:#f6faf7}.service-hero .visual img{width:100%;height:100%;object-fit:cover}.bullets{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px 0}.bullet{padding:14px 16px;background:white;border:1px solid var(--line);border-radius:14px;font-weight:750}.form-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px}.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:#f7faf8;padding:28px;border-radius:24px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:.9rem;font-weight:800}.field input,.field select,.field textarea{font:inherit;padding:13px 14px;border:1px solid #cfdad3;border-radius:11px;background:white}.field textarea{min-height:120px;resize:vertical}.notice{font-size:.86rem;color:var(--muted)}.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.blog-card{border:1px solid var(--line);padding:25px;border-radius:20px;background:white}.blog-card small{color:var(--g);font-weight:800}.blog-card p{color:var(--muted)}.whatsapp{position:fixed;right:22px;bottom:22px;z-index:35;background:#1e7a50;color:white;padding:13px 17px;border-radius:999px;font-weight:850;box-shadow:0 10px 30px rgba(15,29,21,.22)}@media(max-width:980px){.navlinks{display:none;position:absolute;top:82px;left:0;right:0;background:white;padding:20px;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}.navlinks.open{display:flex}.menu-btn{display:block}.stats-grid{grid-template-columns:1fr 1fr}.intro-grid,.form-wrap{grid-template-columns:1fr}.cards{grid-template-columns:repeat(2,1fr)}.benefit-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.service-hero{grid-template-columns:1fr}.service-hero .visual{height:520px}.service-hero .copy{padding:64px 30px}}@media(max-width:640px){.container{width:min(100% - 28px,1160px)}.section{padding:68px 0}.nav{height:72px}.brand img{height:48px}.navlinks{top:72px}.hero{min-height:78vh}.hero-content{padding:90px 0 54px}.stats-grid,.cards,.benefit-grid,.segments,.steps,.blog-grid,.footer-grid{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column}.cta{padding:34px 26px;flex-direction:column;align-items:flex-start}.form{grid-template-columns:1fr;padding:20px}.field.full{grid-column:auto}.bullets{grid-template-columns:1fr}.service-hero .visual{height:420px}.whatsapp{right:14px;bottom:14px;font-size:.9rem}}

/* Galerias dos serviços */
.service-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}.service-gallery figure{margin:0;border-radius:20px;overflow:hidden;background:#eef4f0;box-shadow:0 10px 30px rgba(20,32,25,.08);aspect-ratio:4/3}.service-gallery img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.service-gallery figure:hover img{transform:scale(1.025)}.gallery-note{color:var(--muted);margin-top:8px}.cards.five-services{grid-template-columns:repeat(5,1fr)}@media(max-width:1180px){.cards.five-services{grid-template-columns:repeat(3,1fr)}}@media(max-width:980px){.service-gallery{grid-template-columns:repeat(2,1fr)}.cards.five-services{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.service-gallery,.cards.five-services{grid-template-columns:1fr}}

/* Institucional SG Ambiental */
.history-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}.history-grid p{max-width:680px}.timeline{display:grid;gap:14px}.timeline-item{display:grid;grid-template-columns:100px 1fr;gap:20px;align-items:center;padding:22px;border-radius:18px;background:#fff;border:1px solid var(--line)}.timeline-item strong{font-size:1.6rem;color:var(--g)}.timeline-item span{color:var(--muted)}.vision-block{max-width:900px;margin:auto;text-align:center}.vision-block .lead{margin-left:auto;margin-right:auto}.values-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.value-card{padding:26px 22px;border-radius:20px;background:#fff;border:1px solid var(--line)}.value-card>span{display:inline-block;font-size:.78rem;font-weight:900;letter-spacing:.12em;color:var(--g);margin-bottom:20px}.value-card p{color:var(--muted);font-size:.92rem;margin-bottom:0}.clients-section{background:#fff}.clients-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.client-logo{height:140px;border:1px solid var(--line);border-radius:18px;background:#fff;display:flex;align-items:center;justify-content:center;padding:22px}.client-logo img{max-width:100%;max-height:92px;width:auto;height:auto;object-fit:contain}.home-clients{background:#f7faf8}.clients-grid-home .client-logo{height:112px}.clients-grid-home .client-logo img{max-height:72px}@media(max-width:980px){.history-grid{grid-template-columns:1fr;gap:38px}.values-grid{grid-template-columns:repeat(2,1fr)}.clients-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:640px){.timeline-item{grid-template-columns:74px 1fr;padding:18px}.values-grid{grid-template-columns:1fr}.clients-grid{grid-template-columns:repeat(2,1fr);gap:10px}.client-logo{height:105px;padding:14px}.client-logo img{max-height:68px}.clients-grid-home .client-logo{height:92px}.clients-grid-home .client-logo img{max-height:58px}}

/* Client logos — clean individual assets extracted from the commercial presentation */
.home-clients .clients-grid-home{grid-template-columns:repeat(6,1fr);gap:14px}
.client-logo{overflow:hidden;padding:20px 24px;background:#fff}
.client-logo img{display:block;max-width:88%;max-height:90px;width:auto;height:auto;object-fit:contain;object-position:center}
.clients-grid-home .client-logo{height:118px;padding:18px}
.clients-grid-home .client-logo img{max-width:90%;max-height:76px}
@media(max-width:1180px){.home-clients .clients-grid-home{grid-template-columns:repeat(4,1fr)}}
@media(max-width:760px){.home-clients .clients-grid-home{grid-template-columns:repeat(2,1fr)}.client-logo{padding:14px}.client-logo img{max-width:92%}}