:root{
--steel-950:#0c1116;
--steel-900:#121820;
--steel-800:#1a222c;
--steel-700:#28323f;
--steel-600:#3b4757;
--steel-400:#8593a3;
--steel-300:#b5c0cc;
--steel-100:#e7ebef;
--steel-50:#f3f6f9;
--paper:#fbfcfd;
--safety:#0093c5;
--safety-dark:#2879a4;
--blueprint:#00a8de;
--weld:#00c2f0;
--line:rgba(255,255,255,.09);
--line-dark:rgba(12,17,22,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Archivo',system-ui,sans-serif;background:var(--paper);color:var(--steel-900);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:'Barlow Condensed','Archivo',sans-serif;text-transform:uppercase;line-height:1.02;letter-spacing:.01em;font-weight:700}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1240px;margin:0 auto;padding:0 28px}
.eyebrow{font-family:'Archivo Narrow',sans-serif;text-transform:uppercase;letter-spacing:.28em;font-size:.72rem;font-weight:600;color:var(--safety);display:inline-flex;align-items:center;gap:.7rem}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--safety);display:inline-block}

/* ===== HEADER ===== */
header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(12,17,22,0);transition:background .35s,box-shadow .35s,padding .35s;padding:20px 0}
header.solid,header.scrolled{background:rgba(12,17,22,.96);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line);padding:13px 0}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:13px;color:#fff}
.brand-mark{width:48px;height:48px;flex:none;border-radius:50%;overflow:hidden;box-shadow:0 0 0 1px rgba(255,255,255,.12)}
.brand-mark img{width:100%;height:100%;object-fit:cover}
.brand-txt{display:flex;flex-direction:column;line-height:1}
.brand-txt b{font-family:'Barlow Condensed';font-weight:700;font-size:1.35rem;letter-spacing:.03em;text-transform:uppercase}
.brand-txt small{font-family:'Archivo Narrow';font-size:.62rem;letter-spacing:.32em;color:var(--steel-400);text-transform:uppercase;margin-top:2px}
nav ul{list-style:none;display:flex;gap:28px;align-items:center}
nav a.navlink{color:var(--steel-300);font-size:.82rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;font-family:'Archivo Narrow',sans-serif;position:relative;padding:4px 0;transition:color .2s}
nav a.navlink:hover{color:#fff}
nav a.navlink::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--safety);transition:width .25s}
nav a.navlink:hover::after,nav a.navlink.active::after{width:100%}
nav a.navlink.active{color:#fff}
.nav-cta{background:var(--safety);color:var(--steel-950)!important;padding:11px 20px;font-weight:700!important;letter-spacing:.06em;clip-path:polygon(0 0,100% 0,100% 68%,90% 100%,0 100%);transition:background .2s,transform .2s}
.nav-cta:hover{background:#fff;transform:translateY(-1px)}
.nav-cta::after{display:none}
.lang-switch{display:flex;align-items:center;gap:8px;margin-left:4px}
.lang-btn{background:none;border:2px solid transparent;cursor:pointer;padding:1px;border-radius:4px;line-height:0;opacity:.5;transition:opacity .2s,border-color .2s,transform .2s}
.lang-btn svg{display:block;width:22px;height:15px;border-radius:2px;box-shadow:0 0 0 1px rgba(255,255,255,.15)}
.lang-btn:hover{opacity:.85;transform:translateY(-1px)}
.lang-btn.active{opacity:1;border-color:var(--safety)}
.lang-sep{display:none}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:0;padding:6px}
.burger span{width:26px;height:2px;background:#fff;transition:.3s}

.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:1.02rem;text-transform:uppercase;letter-spacing:.05em;cursor:pointer;border:0;transition:transform .2s,background .2s,color .2s}
.btn-primary{background:var(--safety);color:var(--steel-950);clip-path:polygon(0 0,100% 0,100% 70%,94% 100%,0 100%)}
.btn-primary:hover{background:#fff;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid var(--steel-600)}
.btn-ghost:hover{border-color:var(--safety);color:var(--safety)}
.btn svg{width:18px;height:18px}

/* ===== HERO HOME (logo grande centrado) ===== */
.hero-home{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;background:var(--steel-950);color:#fff;overflow:hidden;padding:140px 20px 90px}
.hero-home::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 70% 70% at 50% 45%,#000 25%,transparent 75%);opacity:.6}
.hero-home::after{content:"";position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);width:min(560px,80vw);height:min(560px,80vw);background:radial-gradient(circle,rgba(0,147,197,.18),transparent 65%);pointer-events:none}
.hero-home-inner{position:relative;z-index:3;display:flex;flex-direction:column;align-items:center;max-width:820px}
.hero-logo{width:min(300px,60vw);height:min(300px,60vw);border-radius:50%;overflow:hidden;box-shadow:0 0 0 2px rgba(255,255,255,.14),0 30px 80px rgba(0,0,0,.5);animation:logoIn 1s cubic-bezier(.2,.7,.2,1) both}
.hero-logo img{width:100%;height:100%;object-fit:cover}
@keyframes logoIn{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}
.hero-home h1{font-size:clamp(2.2rem,5vw,3.8rem);margin-top:38px;font-weight:800;color:#fff}
.hero-home h1 .accent{color:var(--safety)}
.hero-home .tagline{font-family:'Archivo Narrow',sans-serif;text-transform:uppercase;letter-spacing:.22em;font-size:.9rem;color:var(--steel-400);margin-top:16px}
.hero-home .lead{font-family:'Archivo',sans-serif;font-size:1.1rem;color:var(--steel-300);margin-top:24px;max-width:600px;line-height:1.7}
.hero-actions{display:flex;gap:16px;margin-top:38px;flex-wrap:wrap;justify-content:center}
.scroll-cue{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:3;color:var(--steel-400);font-family:'Archivo Narrow';text-transform:uppercase;letter-spacing:.2em;font-size:.7rem;display:flex;flex-direction:column;align-items:center;gap:8px;animation:bob 2s ease-in-out infinite}
.scroll-cue svg{width:20px;height:20px}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,7px)}}

/* ===== PAGE HEADER (interior pages) ===== */
.page-hero{position:relative;background:var(--steel-950);color:#fff;padding:160px 0 70px;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 80% 90% at 80% 30%,#000 20%,transparent 75%);opacity:.55}
.page-hero::after{content:"";position:absolute;top:0;right:0;bottom:0;width:40%;background:linear-gradient(135deg,rgba(0,147,197,.12),transparent 60%);clip-path:polygon(30% 0,100% 0,100% 100%,0 100%)}
.page-hero-inner{position:relative;z-index:3;max-width:820px}
.page-hero .crumb{font-family:'Archivo Narrow';text-transform:uppercase;letter-spacing:.2em;font-size:.72rem;color:var(--steel-400);margin-bottom:18px}
.page-hero .crumb a{color:var(--safety)}
.page-hero h1{font-size:clamp(2.4rem,5.2vw,4.4rem);color:#fff;font-weight:800}
.page-hero h1 .accent{color:var(--safety)}
.page-hero p{font-family:'Archivo';text-transform:none;color:var(--steel-300);font-size:1.1rem;margin-top:20px;max-width:620px;line-height:1.7}

/* ===== TICKER ===== */
.ticker{position:relative;z-index:3;background:var(--safety);color:var(--steel-950);overflow:hidden;white-space:nowrap}
.ticker-track{display:inline-flex;animation:scroll 28s linear infinite}
.ticker-track span{font-family:'Barlow Condensed';font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.95rem;padding:12px 26px;display:inline-flex;align-items:center;gap:26px}
.ticker-track span::after{content:"◆";font-size:.6rem;opacity:.5}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ===== SECTIONS ===== */
section{position:relative}
.section-pad{padding:100px 0}
.section-head{max-width:760px;margin-bottom:56px}
.section-head h2{font-size:clamp(2.1rem,4.4vw,3.4rem);margin-top:18px;color:var(--steel-950);font-weight:800}
.section-head.light h2{color:#fff}
.section-head p{font-family:'Archivo';text-transform:none;color:var(--steel-600);font-size:1.06rem;margin-top:18px;line-height:1.7}
.section-head.light p{color:var(--steel-300)}
.bg-dark{background:var(--steel-950);color:#fff}
.bg-paper{background:var(--paper)}
.bg-steel{background:var(--steel-50)}

/* ===== HOME preview cards ===== */
.preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{position:relative;overflow:hidden;background:var(--steel-900);aspect-ratio:4/5;display:flex;align-items:flex-end;color:#fff}
.pcard img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;filter:grayscale(.35) contrast(1.05);transition:filter .4s}
.pcard:hover img{filter:grayscale(0)}
.pcard::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(12,17,22,.94),rgba(12,17,22,.15) 60%,transparent);z-index:1}
.pcard-body{position:relative;z-index:2;padding:28px;width:100%}
.pcard-body h3{font-size:1.5rem;color:#fff;margin-bottom:8px}
.pcard-body p{font-family:'Archivo';text-transform:none;font-size:.9rem;color:var(--steel-300);margin-bottom:14px}
.pcard-body .go{font-family:'Barlow Condensed';font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--safety);display:inline-flex;align-items:center;gap:8px;font-size:.95rem}
.pcard:hover .go{gap:14px}

/* ===== ABOUT strip ===== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-visual{position:relative;aspect-ratio:4/5;background:var(--steel-900);overflow:hidden}
.about-visual img{width:100%;height:100%;object-fit:cover;filter:grayscale(.25) contrast(1.05)}
.about-visual .frame{position:absolute;inset:14px;border:1px solid rgba(255,255,255,.25);pointer-events:none}
.about-visual .tag{position:absolute;left:0;bottom:0;background:var(--safety);color:var(--steel-950);padding:14px 20px;font-family:'Barlow Condensed';font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-size:1rem}
.pillars{display:grid;margin-top:32px;border-top:1px solid var(--line-dark)}
.pillar{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--line-dark);align-items:start}
.pillar-num{font-family:'Barlow Condensed';font-weight:700;color:var(--safety);font-size:1.5rem;line-height:1}
.pillar h4{font-size:1.22rem;color:var(--steel-950);margin-bottom:4px}
.pillar p{font-family:'Archivo';text-transform:none;color:var(--steel-600);font-size:.96rem;margin:0}

/* ===== SERVICES grid ===== */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.svc{background:var(--steel-900);padding:36px 30px;transition:background .3s;position:relative;min-height:270px;display:flex;flex-direction:column}
.svc:hover{background:var(--steel-800)}
.svc-ico{width:50px;height:50px;margin-bottom:22px;color:var(--safety)}
.svc-ico svg{width:100%;height:100%}
.svc-n{position:absolute;top:26px;right:30px;font-family:'Archivo Narrow';font-size:.72rem;letter-spacing:.2em;color:var(--steel-600)}
.svc h3{font-size:1.45rem;color:#fff;margin-bottom:12px}
.svc p{font-family:'Archivo';text-transform:none;color:var(--steel-400);font-size:.95rem;flex:1}
.svc:hover .svc-ico{color:var(--weld)}

/* ===== PRODUCTS grid ===== */
.prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.prod{position:relative;overflow:hidden;background:var(--steel-900);aspect-ratio:16/10;display:flex;align-items:flex-end;cursor:pointer}
.prod.tall{aspect-ratio:auto;grid-row:span 2}
.prod img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.35) contrast(1.05);transition:transform .6s,filter .4s}
.prod:hover img{transform:scale(1.06);filter:grayscale(0)}
.prod::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(12,17,22,.92),rgba(12,17,22,.2) 55%,transparent);z-index:1}
.prod-body{position:relative;z-index:2;padding:30px;color:#fff;width:100%}
.prod-body .eyebrow{color:var(--weld);margin-bottom:10px}
.prod-body .eyebrow::before{background:var(--weld)}
.prod-body h3{font-size:1.6rem;color:#fff;margin-bottom:6px}
.prod-body p{font-family:'Archivo';text-transform:none;font-size:.92rem;color:var(--steel-300);max-width:92%}

/* ===== CATEGORY TABS (Productos / Servicios galleries) ===== */
.cat-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px}
.cat-tab{background:var(--steel-900);color:var(--steel-300);border:1px solid var(--line);padding:10px 18px;font-family:'Archivo Narrow',sans-serif;font-size:.76rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.cat-tab:hover{color:#fff;border-color:var(--safety)}
.cat-tab.active{background:var(--safety);color:var(--steel-950);border-color:var(--safety)}
.cat-panel{display:none}
.cat-panel.active{display:block}
.cat-head{max-width:680px;margin-bottom:26px}
.cat-head h3{font-size:1.9rem;color:var(--steel-900);margin-bottom:10px}
.cat-head p{font-family:'Archivo';text-transform:none;color:var(--steel-600);font-size:1rem}
.cat-photos{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.cat-photo{position:relative;overflow:hidden;aspect-ratio:16/10;background:var(--steel-900)}
.cat-photo img{width:100%;height:100%;object-fit:contain;filter:grayscale(.15) contrast(1.03);transition:filter .3s}
.cat-photo:hover img{filter:grayscale(0)}
.bg-dark .cat-head h3{color:#fff}
.bg-dark .cat-head p{color:var(--steel-400)}
@media(max-width:720px){
.cat-tabs{flex-wrap:nowrap;overflow-x:auto;gap:8px;padding-bottom:8px;margin-left:-28px;margin-right:-28px;padding-left:28px;padding-right:28px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.cat-tabs::-webkit-scrollbar{display:none}
.cat-tab{padding:9px 15px;font-size:.72rem;white-space:nowrap;flex:none}
.cat-head h3{font-size:1.5rem}
}

/* ===== PROCESS ===== */
.proc{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.step{background:var(--steel-900);padding:32px 26px;position:relative}
.step-n{font-family:'Barlow Condensed';font-size:3rem;font-weight:700;color:transparent;-webkit-text-stroke:1.5px var(--steel-700);line-height:1;margin-bottom:16px}
.step:hover .step-n{-webkit-text-stroke-color:var(--safety)}
.step h4{font-size:1.25rem;color:#fff;margin-bottom:10px}
.step p{font-family:'Archivo';text-transform:none;color:var(--steel-400);font-size:.92rem}
.proj-showcase{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.proj-card{position:relative;aspect-ratio:1;overflow:hidden;background:var(--steel-800)}
.proj-card img{width:100%;height:100%;object-fit:contain;filter:grayscale(.4);transition:filter .4s}
.proj-card:hover img{filter:grayscale(0)}

/* ===== CLIENTS ===== */
.client-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark)}
.client-cell{background:var(--paper);aspect-ratio:3/2;display:grid;place-items:center;padding:24px;transition:background .3s}
.client-cell:hover{background:var(--steel-50)}
.client-cell span{font-family:'Barlow Condensed';font-weight:700;font-size:1.15rem;color:var(--steel-400);text-transform:uppercase;letter-spacing:.04em;text-align:center;transition:color .3s}
.client-cell:hover span{color:var(--steel-800)}
.trust-band{margin-top:52px;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding:44px;background:var(--steel-950);color:#fff}
.trust-item{text-align:center}
.trust-item b{font-family:'Barlow Condensed';font-size:2.8rem;color:var(--safety);display:block;line-height:1;font-weight:700}
.trust-item small{font-family:'Archivo Narrow';text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;color:var(--steel-400);margin-top:8px;display:block}

/* ===== NEWS ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.article{background:var(--paper);border:1px solid var(--line-dark);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.article:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(12,17,22,.1)}
.article-img{aspect-ratio:16/10;overflow:hidden;background:var(--steel-800)}
.article-img img{width:100%;height:100%;object-fit:contain;filter:grayscale(.3)}
.article-body{padding:26px 24px 30px;flex:1;display:flex;flex-direction:column}
.article-date{font-family:'Archivo Narrow';text-transform:uppercase;letter-spacing:.18em;font-size:.68rem;color:var(--safety);margin-bottom:12px}
.article h3{font-size:1.3rem;color:var(--steel-950);margin-bottom:10px;line-height:1.1}
.article p{font-family:'Archivo';text-transform:none;color:var(--steel-600);font-size:.94rem;flex:1}
.article .more{font-family:'Barlow Condensed';font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--safety);margin-top:16px;display:inline-flex;align-items:center;gap:8px;font-size:.95rem}
.article:hover .more{gap:14px}

/* ===== CONTACT ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px}
.contact-channels{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:36px}
.channel{background:var(--steel-900);padding:24px 26px;display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;transition:background .25s}
.channel:hover{background:var(--steel-800)}
.channel-ico{width:44px;height:44px;color:var(--safety);flex:none}
.channel-ico svg{width:100%;height:100%}
.channel small{font-family:'Archivo Narrow';text-transform:uppercase;letter-spacing:.16em;font-size:.66rem;color:var(--steel-400);display:block;margin-bottom:4px}
.channel b{font-family:'Archivo';font-weight:600;font-size:1.02rem;color:#fff;text-transform:none}
.channel a{color:#fff}
.channel a:hover{color:var(--safety)}
.form-wrap{background:var(--steel-900);border:1px solid var(--line);padding:6px}
.form-inner{border:1px solid var(--line);padding:38px 34px}
.form-inner h3{font-size:1.7rem;color:#fff;margin-bottom:6px}
.form-inner .sub{font-family:'Archivo';text-transform:none;color:var(--steel-400);font-size:.94rem;margin-bottom:28px}
.field{margin-bottom:18px}
.field.row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field label{font-family:'Archivo Narrow';text-transform:uppercase;letter-spacing:.14em;font-size:.68rem;color:var(--steel-400);display:block;margin-bottom:8px}
.field label .req{color:var(--safety)}
.field input,.field textarea,.field select{width:100%;background:var(--steel-950);border:1px solid var(--steel-700);color:#fff;padding:13px 15px;font-family:'Archivo',sans-serif;font-size:.96rem;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--safety);box-shadow:0 0 0 3px rgba(0,147,197,.16)}
.field textarea{resize:vertical;min-height:120px}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238593a3' d='M6 8L0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center}
.form-submit{width:100%;background:var(--safety);color:var(--steel-950);border:0;padding:16px;font-family:'Barlow Condensed';font-weight:700;font-size:1.1rem;text-transform:uppercase;letter-spacing:.06em;cursor:pointer;margin-top:8px;clip-path:polygon(0 0,100% 0,100% 74%,97% 100%,0 100%);transition:background .2s,transform .2s}
.form-submit:hover{background:#fff;transform:translateY(-2px)}
.form-note{font-family:'Archivo';text-transform:none;font-size:.78rem;color:var(--steel-400);margin-top:16px;text-align:center}
.form-status{margin-top:16px;padding:14px;font-family:'Archivo';font-size:.9rem;text-align:center;display:none}
.form-status.ok{display:block;background:rgba(0,168,222,.15);border:1px solid var(--blueprint);color:#fff}
.form-status.err{display:block;background:rgba(0,147,197,.12);border:1px solid var(--safety);color:#fff}

/* ===== FOOTER ===== */
footer{background:var(--steel-950);color:var(--steel-400);border-top:1px solid var(--line);padding:60px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;border-bottom:1px solid var(--line)}
.foot-brand .brand{margin-bottom:18px}
.foot-brand p{font-family:'Archivo';text-transform:none;font-size:.92rem;max-width:300px;line-height:1.7}
.foot-col h5{font-family:'Barlow Condensed';font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#fff;font-size:1rem;margin-bottom:18px}
.foot-col ul{list-style:none;display:grid;gap:11px}
.foot-col a{font-family:'Archivo Narrow';font-size:.9rem;color:var(--steel-400);transition:color .2s}
.foot-col a:hover{color:var(--safety)}
.foot-contact p{font-family:'Archivo';text-transform:none;font-size:.9rem;margin-bottom:12px;line-height:1.5}
.foot-contact b{color:#fff;font-weight:600}
.foot-bottom{padding-top:26px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.foot-bottom small{font-family:'Archivo Narrow';font-size:.8rem;letter-spacing:.04em}
.foot-bottom .legal{display:flex;gap:22px}

/* ===== WHATSAPP FLOAT ===== */
.wa-float{position:fixed;right:24px;bottom:24px;z-index:900;display:flex;align-items:center;background:#25D366;color:#fff;border-radius:50px;box-shadow:0 8px 30px rgba(37,211,102,.4);transition:padding .3s,transform .2s;overflow:hidden;cursor:pointer}
.wa-float:hover{transform:translateY(-3px)}
.wa-float svg{width:34px;height:34px;flex:none;margin:15px}
.wa-label{font-family:'Barlow Condensed';font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-size:1.02rem;white-space:nowrap;max-width:0;opacity:0;transition:max-width .35s,opacity .3s,padding .3s;padding:0}
.wa-float:hover .wa-label{max-width:220px;opacity:1;padding-right:24px}

/* ===== REVEAL ===== */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
.about-grid{grid-template-columns:1fr;gap:44px}
.svc-grid{grid-template-columns:repeat(2,1fr)}
.proc{grid-template-columns:repeat(2,1fr)}
.contact-grid{grid-template-columns:1fr;gap:44px}
.news-grid{grid-template-columns:repeat(2,1fr)}
.client-strip{grid-template-columns:repeat(4,1fr)}
.preview-grid{grid-template-columns:1fr}
.foot-grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media(max-width:720px){
.container{padding:0 20px}
nav ul{position:fixed;top:0;right:0;height:100vh;width:min(82vw,320px);background:var(--steel-950);flex-direction:column;justify-content:center;gap:22px;transform:translateX(100%);transition:transform .35s;padding:40px;border-left:1px solid var(--line);z-index:1001}
nav ul.open{transform:none}
nav a.navlink{font-size:1.05rem}
.lang-switch{margin-left:0;margin-top:10px}
.lang-btn svg{width:28px;height:19px}
.burger{display:flex;z-index:1002}
.burger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.active span:nth-child(2){opacity:0}
.burger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.section-pad{padding:66px 0}
.svc-grid{grid-template-columns:1fr}
.prod-grid{grid-template-columns:1fr}
.prod.tall{grid-row:auto;aspect-ratio:16/10}
.proc{grid-template-columns:1fr}
.proj-showcase{grid-template-columns:1fr}
.news-grid{grid-template-columns:1fr}
.client-strip{grid-template-columns:repeat(2,1fr)}
.trust-band{grid-template-columns:1fr;gap:28px;padding:32px}
.field.row{grid-template-columns:1fr}
.foot-grid{grid-template-columns:1fr;gap:30px}
.wa-label{display:none}
.hero-home h1{font-size:2rem}
}