:root{
  --bg:#f7faf7;--surface:#fff;--text:#0b1712;--muted:#607269;--line:#dce8e2;
  --green:#24895b;--green-dark:#146a41;--green-soft:#e7f6ef;--red:#ff2727;--dark:#070b09;
  --shadow:0 22px 60px rgba(22,43,33,.12);--radius:18px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Poppins,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}.container{width:min(1120px,calc(100% - 40px));margin:auto}.narrow{width:min(850px,calc(100% - 40px))}.scroll-progress{position:fixed;left:0;top:0;width:0;height:4px;z-index:1000;background:linear-gradient(90deg,var(--green),#0d4b8f)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.site-header.scrolled{box-shadow:var(--shadow)}.header-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;text-decoration:none}.brand img{display:block;width:min(220px,42vw);height:auto}.main-nav{display:flex;align-items:center;gap:8px}.main-nav a{font-size:14px;font-weight:800;text-decoration:none;padding:10px 13px;border-radius:999px}.main-nav a:hover,.main-nav a.active{background:var(--green-soft);color:var(--green-dark)}.contact-link{background:var(--dark)!important;color:#fff!important}.menu-button{display:none;border:1px solid var(--line);background:var(--surface);border-radius:12px;width:42px;height:42px}.menu-button span{display:block;width:19px;height:2px;background:var(--text);margin:4px auto}
.hero-section{padding:34px 0 56px}.hero-card{position:relative;overflow:hidden;height:420px;border-radius:16px;background:#111;box-shadow:var(--shadow)}.hero-card>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;display:block;transform:scale(1.02)}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.88) 0%,rgba(0,0,0,.70) 42%,rgba(0,0,0,.12) 100%),radial-gradient(circle at 20% 20%,rgba(36,137,91,.28),transparent 34%)}.hero-text{position:relative;z-index:2;height:100%;max-width:640px;display:flex;flex-direction:column;justify-content:center;padding:clamp(28px,5vw,58px);color:#fff}.hero-text h1{margin:18px 0 14px;font-size:clamp(34px,5.6vw,62px);line-height:.98;letter-spacing:-.058em;text-transform:uppercase}.hero-text h1 span{color:var(--red)}.hero-text p{max-width:560px;color:rgba(255,255,255,.84);line-height:1.7;margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.button{min-height:46px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:12px 18px;font-weight:900;cursor:pointer}.button.green{background:var(--green);border-color:var(--green);color:#fff}.button.white{background:#fff;color:#111}.button.full{width:100%}.pill{display:inline-flex;width:max-content;border-radius:999px;padding:8px 12px;font-size:12px;font-weight:900;color:var(--green-dark);background:var(--green-soft);border:1px solid var(--line)}.pill.dark,.pill.light{color:#fff;background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.2)}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}.section-heading h2,.about-copy h2,.contact-grid h2,.page-title h1{margin:10px 0 8px;font-size:clamp(30px,4.8vw,52px);line-height:1.02;letter-spacing:-.055em}.section-heading p,.about-copy p,.contact-grid p,.page-title p{color:var(--muted);line-height:1.7;margin:0}.outline-link{white-space:nowrap;text-decoration:none;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:11px 15px;font-weight:900}.services-strip{padding:58px 0;background:var(--surface)}.service-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.image-card{position:relative;display:block;overflow:hidden;height:285px;border-radius:12px;background:#111;box-shadow:var(--shadow);text-decoration:none}.image-card>img{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:center;display:block;transition:transform .55s ease,filter .55s ease}.image-card:hover>img{transform:scale(1.08);filter:saturate(1.05) contrast(1.04)}.card-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.04) 0%,rgba(0,0,0,.28) 42%,rgba(0,0,0,.88) 100%),linear-gradient(90deg,rgba(0,0,0,.40),rgba(0,0,0,.05))}.image-card-text{position:absolute;z-index:2;left:15px;right:15px;bottom:15px;color:#fff}.image-card-text span{display:inline-flex;border-radius:999px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.22);padding:5px 8px;margin-bottom:8px;font-size:10px;line-height:1;font-weight:900;backdrop-filter:blur(8px)}.image-card-text h3{margin:0 0 7px;font-size:18px;line-height:1.06;letter-spacing:-.035em;color:#fff;text-shadow:0 6px 22px rgba(0,0,0,.36)}.image-card-text p{margin:0;color:rgba(255,255,255,.80);font-size:11.5px;line-height:1.42;text-shadow:0 5px 18px rgba(0,0,0,.35);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.why-section{padding:50px 0;background:var(--bg)}.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.why-grid article{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow)}.why-grid strong{color:var(--red);font-size:22px}.why-grid h3{margin:10px 0 7px}.why-grid p{margin:0;color:var(--muted);line-height:1.62}.work-section{padding:58px 0;background:var(--surface)}.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.project-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);overflow:hidden}.project-image{position:relative;height:190px;background:#111;overflow:hidden}.project-image img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}.project-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.02),rgba(0,0,0,.72))}.project-image span{position:absolute;z-index:2;left:14px;bottom:12px;color:#fff;font-weight:900}.project-body{padding:18px}.project-body h3{margin:0 0 7px}.project-body p{color:var(--muted);line-height:1.6;font-size:14px}.project-body a{color:var(--green-dark);font-weight:900;text-decoration:none}
.about-section{padding:58px 0;background:var(--bg)}.about-card{display:grid;grid-template-columns:.92fr 1.08fr;overflow:hidden;border-radius:18px;box-shadow:var(--shadow);background:var(--surface)}.about-copy{background:var(--red);color:#fff;padding:clamp(30px,5vw,54px);display:flex;flex-direction:column;justify-content:center}.about-copy p{color:rgba(255,255,255,.85)}.about-copy .button{width:max-content}.about-image{min-height:360px}.about-image img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}.contact-section{padding:58px 0;background:var(--surface)}.contact-grid{display:grid;grid-template-columns:1fr .9fr;gap:30px;align-items:start}.contact-list{display:grid;gap:12px;margin-top:22px}.contact-list a{padding:13px 14px;background:var(--bg);border:1px solid var(--line);border-radius:14px;text-decoration:none;font-weight:800}.contact-form{display:grid;gap:14px;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.contact-form label{font-size:14px;font-weight:800}input,select,textarea{width:100%;margin-top:7px;border:1px solid var(--line);background:var(--surface);border-radius:13px;padding:13px 14px;font:inherit}.page-title{padding:58px 0 28px}.catalogue{padding-top:28px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-grid .image-card{height:305px}.sent-card,.legal-card{margin-top:22px;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:28px}.legal-card p{color:var(--muted);line-height:1.7}.footer{padding:50px 0 22px;background:#101714;color:#fff}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}.footer-logo{width:min(230px,78%);background:#fff;padding:10px;border-radius:12px}.footer p,.footer a{color:rgba(255,255,255,.72);line-height:1.7}.footer a{display:block;text-decoration:none;margin-top:8px}.footer h3{margin-top:0;color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;gap:16px;color:rgba(255,255,255,.72)}.whatsapp,.top-button{position:fixed;right:18px;z-index:80;border-radius:999px;box-shadow:var(--shadow)}.whatsapp{bottom:82px;padding:12px 15px;background:#25d366;color:#fff;font-weight:900;text-decoration:none}.top-button{bottom:24px;width:46px;height:46px;border:0;background:var(--dark);color:#fff;font-size:20px;opacity:0;transform:translateY(14px);pointer-events:none}.top-button.show{opacity:1;transform:none;pointer-events:auto}.reveal{opacity:0;transform:translateY(18px);transition:.65s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:1050px){.service-cards,.service-grid,.why-grid,.project-grid{grid-template-columns:repeat(2,1fr)}.contact-grid,.about-card{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.section-heading{align-items:flex-start;flex-direction:column}.about-image{min-height:320px}}
@media(max-width:720px){.container{width:min(100% - 26px,1120px)}.menu-button{display:block}.main-nav{position:absolute;left:13px;right:13px;top:74px;display:none;flex-direction:column;align-items:stretch;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav a{padding:13px}.hero-card{height:500px}.hero-text h1{font-size:clamp(34px,12vw,50px)}.service-cards{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:14px}.service-cards .image-card{flex:0 0 82%;height:330px;scroll-snap-align:start}.service-grid,.why-grid,.project-grid,.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}}