*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:#0a1c27;background:#fff}a{text-decoration:none;color:inherit}h1,h2,h3,.brand{font-family:Montserrat,sans-serif}h1,h2,h3,p{margin-top:0}em{font-style:normal;color:#ef6b16}.topbar{background:#06131d;color:#9db0ba;text-align:center;padding:8px;font-size:12px;letter-spacing:.08em}.topbar span{color:#ef6b16;margin:0 10px}header{height:78px;padding:0 max(5vw,28px);display:flex;align-items:center;gap:30px;background:#0b1d27;color:#fff;position:sticky;top:0;z-index:1000;box-shadow:0 6px 22px #0000;transition:background .25s ease,box-shadow .25s ease,backdrop-filter .25s ease}header.sticky{position:sticky;top:0}header.scrolled{background:#071923f5;box-shadow:0 10px 32px #0004;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.brand{font-weight:900;font-size:24px;line-height:.85}.brand b{color:#ef6b16}.brand small{display:block;font:600 8px Inter;letter-spacing:.18em;margin-top:8px}header nav{display:flex;gap:26px;margin-left:auto}header nav a{font-size:13px;font-weight:600;opacity:.82}header nav a:hover,header nav a.active{color:#ff7a1a;opacity:1}.navcta,.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:7px;font-weight:700;font-size:13px;border:1px solid #ffffff55}.menubtn{display:none;margin-left:auto;background:none;border:0;color:#fff;font-size:24px}.hero{min-height:690px;background:linear-gradient(90deg,#06131de8,#06131d55),var(--hero) center/cover;display:flex;align-items:center;padding:80px max(7vw,40px);color:#fff}.hero-content{max-width:780px}.eyebrow{font-size:11px;letter-spacing:.24em;font-weight:800;color:#ff7a1a}.eyebrow.dark{color:#c7550d}.hero h1,.pagehero h1{font-size:clamp(48px,6.5vw,92px);line-height:.98;margin:18px 0 24px}.hero p,.pagehero p{font-size:18px;line-height:1.7;max-width:680px;color:#d6e0e5}.actions{display:flex;gap:12px;margin-top:32px}.btn.primary{background:#ef6b16;color:#fff;border-color:#ef6b16}.btn.dark{background:#0b2230;color:#fff}.btn.ghost{background:#ffffff0d}.metrics{display:grid;grid-template-columns:repeat(4,1fr);background:#0a202c;color:#fff}.metrics div{padding:34px;border-right:1px solid #ffffff18}.metrics strong{display:block;font:800 28px Montserrat}.metrics span{font-size:12px;color:#9eb1bb}.section{padding:95px max(7vw,40px)}.section.soft{background:#f4f2ed}.intro{max-width:1000px}.section h2{font-size:clamp(34px,4vw,58px);line-height:1.05}.section .lead{font-size:20px;line-height:1.7}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:36px}.section-head a,.textlink{color:#d75a0c;font-weight:700}.visual-grid,.machine-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.visual-card,.machine-card{background:#fff;border:1px solid #e2e6e8;border-radius:16px;overflow:hidden;box-shadow:0 15px 50px #0b22300d}.visual-img{aspect-ratio:16/10;background-size:cover;background-position:center}.visual-card>div:last-child,.machine-info{padding:24px}.visual-card small,.machine-info small{color:#c7550d;letter-spacing:.12em}.visual-card h3,.machine-card h3{font-size:22px;margin:10px 0}.pagehero{min-height:430px;background:linear-gradient(90deg,#06131de8,#06131d66),var(--bg) center/cover;color:#fff;display:flex;align-items:end;padding:80px max(7vw,40px)}.pagehero>div{max-width:900px}.split2{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.bigphoto{min-height:500px;background-size:cover;background-position:center;border-radius:18px;overflow:hidden}.bigphoto img{width:100%;height:100%;min-height:500px;object-fit:cover}.values{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.values article{padding:30px;background:#fff;border-top:3px solid #ef6b16}.values b{color:#ef6b16}.clients{background:#071923;color:#fff;padding:42px 0;overflow:hidden}.clients>span{display:block;text-align:center;font-size:10px;letter-spacing:.25em;color:#6f8a98;margin-bottom:25px}.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}.marquee-track{display:flex;width:max-content;animation:marquee 28s linear infinite}.marquee:hover .marquee-track{animation-play-state:paused}.client-logo{width:230px;text-align:center;font:800 20px Montserrat;color:#e6edf0;opacity:.85;padding:15px 35px}@keyframes marquee{to{transform:translateX(-50%)}}.machine-toolbar{display:grid;grid-template-columns:1.5fr .7fr .7fr;gap:12px;margin-bottom:28px}.machine-toolbar input,.machine-toolbar select,.pro-form input,.pro-form select,.pro-form textarea{width:100%;padding:15px;border:1px solid #d5dde1;border-radius:9px;background:#fff;font:inherit}.machine-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.machine-card{transition:.25s}.machine-card:hover{transform:translateY(-5px);box-shadow:0 25px 65px #0b223020}.machine-photo{position:relative;aspect-ratio:4/3;background:#dfe5e8}.machine-photo img{width:100%;height:100%;object-fit:cover;display:block}.machine-status{position:absolute;top:14px;left:14px;background:#fff;padding:7px 10px;border-radius:99px;font-size:10px;font-weight:800}.machine-meta{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.machine-meta span{background:#f0f3f4;padding:7px 9px;border-radius:7px;font-size:11px}.machine-actions{display:flex;align-items:center;justify-content:space-between;gap:10px}.spec-list{margin:25px 0}.spec-list div{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid #e0e5e7}.spec-list span{color:#71818a}.cta-band{padding:65px max(7vw,40px);background:#0a202c;color:#fff;display:flex;align-items:center;justify-content:space-between}.cta-band h2{font-size:38px;margin:8px 0}.form-section{max-width:1000px;margin:auto}.pro-form{display:grid;grid-template-columns:1fr 1fr;gap:18px}.pro-form label{display:block;font-size:12px;font-weight:700;margin-bottom:7px}.pro-form .wide{grid-column:1/-1}.success{margin-top:20px;padding:18px;background:#e7f6ec;border-radius:10px}footer{background:#06131d;color:#9db0ba;padding:55px max(7vw,40px);display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}footer>div{display:flex;flex-direction:column;gap:10px}footer .brand{color:#fff}.whatsapp{position:fixed;right:24px;bottom:24px;background:#16b866;color:#fff;padding:13px 18px;border-radius:99px;font-weight:800;font-size:12px;z-index:80}#backTop{position:fixed;right:26px;bottom:82px;width:42px;height:42px;border:0;border-radius:50%;background:#0b2230;color:#fff;display:none;z-index:80}#backTop.show{display:block}.empty{grid-column:1/-1;padding:50px;text-align:center;background:#f4f6f7}
/* admin */.adminbody{background:#f2f5f6}.hidden{display:none!important}.login{min-height:100vh;display:grid;place-items:center;background:#071923}.loginbox{width:min(430px,92vw);background:#fff;padding:42px;border-radius:20px}.loginbox h2{font-size:34px}.form{display:grid;gap:12px}.form input,.form select,.form textarea{padding:14px;border:1px solid #d6dde0;border-radius:9px}.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:#071923;color:#fff;padding:28px 18px}.sidebar nav{display:grid;gap:6px;margin-top:30px}.sidebar nav button{padding:12px 14px;border:0;background:transparent;color:#b7c6cd;text-align:left;border-radius:8px;cursor:pointer}.sidebar nav button.active,.sidebar nav button:hover{background:#ef6b16;color:#fff}.main{padding:38px;min-width:0}.main h1{font-size:40px}.metricgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.metric,.panel,.tablewrap{background:#fff;border:1px solid #e0e6e8;border-radius:16px;padding:22px}.metric strong{display:block;font:800 32px Montserrat;margin-top:7px}.admin-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:16px 0}.admin-kpis div{background:#fff;padding:20px;border-radius:14px}.tablewrap{overflow:auto;padding:0}table{width:100%;border-collapse:collapse}th,td{padding:14px;text-align:left;border-bottom:1px solid #e6ebed;font-size:13px}.machine-admin-form{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.machine-admin-form .wide{grid-column:1/-1}.upload-zone{border:2px dashed #bdcbd1;border-radius:14px;padding:25px;text-align:center;background:#f7f9fa}.upload-zone input{display:none}.upload-btn{display:inline-block;background:#0b2230;color:#fff;padding:12px 18px;border-radius:8px;cursor:pointer}.preview{margin-top:15px;display:none}.preview.show{display:block}.preview img{max-width:280px;max-height:180px;object-fit:cover;border-radius:10px}.thumb{width:70px;height:52px;object-fit:cover;border-radius:7px}.danger{border:0;background:#ffe9e5;color:#a42d1b;padding:8px 10px;border-radius:7px;cursor:pointer}.status-pill{font-size:10px;font-weight:800;background:#edf1f2;padding:6px 8px;border-radius:99px}
@media(min-width:1500px){.machine-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:1000px){header nav{display:none;position:absolute;top:78px;left:0;right:0;background:#0b1d27;padding:20px;flex-direction:column}header nav.open{display:flex}.menubtn{display:block}.navcta{display:none}.visual-grid,.machine-grid{grid-template-columns:repeat(2,1fr)}.split2{grid-template-columns:1fr}.values{grid-template-columns:1fr}.machine-toolbar{grid-template-columns:1fr}.app{grid-template-columns:1fr}.sidebar{position:relative}.metricgrid,.admin-kpis{grid-template-columns:1fr 1fr}}@media(max-width:650px){.topbar{display:none}header{height:70px}.hero{min-height:580px;padding:60px 24px}.section,.pagehero{padding-left:24px;padding-right:24px}.metrics{grid-template-columns:1fr 1fr}.visual-grid,.machine-grid{grid-template-columns:1fr}.section-head,.cta-band{align-items:flex-start;flex-direction:column}.pro-form,.machine-admin-form{grid-template-columns:1fr}.pro-form .wide,.machine-admin-form .wide{grid-column:auto}footer{grid-template-columns:1fr}.main{padding:20px}.metricgrid,.admin-kpis{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.marquee-track{animation:none}}
/* v7 CMS refinement */
.machine-admin-form>div:not(.wide){min-width:0}.machine-admin-form label{display:block;font-size:12px;font-weight:800;color:#42535d;margin:0 0 8px}.machine-admin-form input,.machine-admin-form select,.machine-admin-form textarea,.cms-table select{width:100%;box-sizing:border-box;padding:13px 14px;border:1px solid #ccd7dc;border-radius:9px;background:#fff;font:inherit;outline:none;transition:.2s}.machine-admin-form input:focus,.machine-admin-form select:focus,.machine-admin-form textarea:focus{border-color:#ef6b16;box-shadow:0 0 0 3px #ef6b1620}.machine-admin-form textarea{resize:vertical}.panel-title{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:22px}.panel-title h2{margin:0 0 6px}.panel-title p{margin:0;color:#6a7b84}.badge{background:#edf2f4;color:#31454f;border-radius:99px;padding:8px 12px;font-size:11px;font-weight:800}.form-actions{display:flex;justify-content:flex-end;border-top:1px solid #edf0f1;padding-top:18px}.upload-zone{min-height:130px;display:grid;place-items:center;align-content:center;gap:10px}.upload-zone.drag{border-color:#ef6b16;background:#fff7f1}.preview img{width:min(420px,100%);height:190px;max-width:none;max-height:none}.cms-table{margin-top:20px}.cms-table td:nth-child(3){max-width:380px;color:#53666f}.row-actions{display:flex;gap:6px;flex-wrap:wrap}.row-actions button{border:1px solid #dbe2e5;background:#fff;padding:7px 9px;border-radius:7px;cursor:pointer}.row-actions .danger{background:#fff0ed;border-color:#ffd9d2}.thumb.placeholder{display:grid;place-items:center;background:#eef2f4;color:#9aabb3;font-size:10px}.sidebar{position:sticky;top:0;height:100vh;box-sizing:border-box;overflow:auto}.sidebar .brand{font-size:24px}.main>div:first-child{margin-bottom:24px}
/* v8 — revisión visual integral */
:root{--navy:#071b27;--navy2:#0b2634;--orange:#f36b16;--ink:#0b202c;--muted:#667b86;--line:#dce5e9;--soft:#f5f7f8;--radius:18px;--shadow:0 22px 65px rgba(7,27,39,.10)}
body{background:#fdfdfd}.pagehero{min-height:390px;position:relative;background-image:linear-gradient(90deg,rgba(5,22,32,.62) 0%,rgba(5,22,32,.30) 46%,rgba(5,22,32,.08) 78%),var(--bg);background-position:center;background-size:cover}.pagehero:after{content:"";position:absolute;inset:auto 0 0;height:80px;background:linear-gradient(transparent,rgba(5,22,32,.12));pointer-events:none}.pagehero>div{position:relative;z-index:1}.pagehero h1{font-size:clamp(44px,5.2vw,76px);max-width:900px;text-shadow:0 3px 22px rgba(0,0,0,.18)}.pagehero p{color:#f0f5f7;max-width:760px;text-shadow:0 2px 12px rgba(0,0,0,.25)}
.visual-card,.machine-card{border-color:#e5ecef;box-shadow:var(--shadow)}.visual-img{transition:transform .55s ease}.visual-card{position:relative}.visual-card:hover .visual-img{transform:scale(1.035)}.visual-card>div:first-child{overflow:hidden}.visual-card>div:last-child{position:relative;background:#fff}.visual-card h3{letter-spacing:-.02em}.machine-card{border-radius:18px}.machine-photo{overflow:hidden}.machine-photo img{transition:transform .5s ease}.machine-card:hover .machine-photo img{transform:scale(1.04)}
.pro-form{gap:20px}.premium-form label{font-size:11px;letter-spacing:.035em;color:#354b57;margin-bottom:9px}.premium-form input,.premium-form select,.premium-form textarea{border:1px solid #d5e0e5;background:#fbfcfc;border-radius:12px;padding:16px 16px;color:var(--ink);transition:border-color .2s,box-shadow .2s,background .2s}.premium-form input:hover,.premium-form select:hover,.premium-form textarea:hover{background:#fff;border-color:#b9cbd3}.premium-form input:focus,.premium-form select:focus,.premium-form textarea:focus{background:#fff;border-color:var(--orange);box-shadow:0 0 0 4px rgba(243,107,22,.11);outline:none}.premium-form textarea{resize:vertical;min-height:150px}.form-card{background:#fff;border:1px solid #e1e8eb;border-radius:22px;padding:34px;box-shadow:var(--shadow)}.form-card-head{display:flex;gap:18px;align-items:flex-start;padding-bottom:24px;margin-bottom:26px;border-bottom:1px solid #e9eef0}.form-card-head h2{font-size:30px;margin:5px 0 7px}.form-card-head p{margin:0;color:var(--muted)}.form-icon{display:grid;place-items:center;flex:0 0 46px;height:46px;border-radius:13px;background:#fff2e9;color:var(--orange);font-size:20px;font-weight:900}.submit-row{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid #e9eef0;padding-top:22px}.submit-row>span{font-size:12px;color:#7a8c95}.submit-row .btn{min-width:190px;border-radius:11px;padding:16px 22px}.success{border:1px solid #bfe4cd;background:#edf9f1;color:#175a31;margin-top:20px}
.contact-layout{display:grid;grid-template-columns:minmax(300px,.75fr) minmax(520px,1.25fr);gap:30px;align-items:stretch;background:linear-gradient(180deg,#fff,#f7f9fa)}.contact-card{background:linear-gradient(145deg,#071b27,#0d3040);color:#fff;border-radius:22px;padding:38px;box-shadow:0 24px 70px rgba(7,27,39,.18);position:relative;overflow:hidden}.contact-card:after{content:"";position:absolute;width:260px;height:260px;border:1px solid rgba(255,255,255,.08);border-radius:50%;right:-120px;bottom:-110px}.contact-card h2{font-size:36px;margin:10px 0 12px}.contact-card>p{color:#a9bdc7;line-height:1.7;margin-bottom:30px}.contact-method{display:flex;align-items:center;gap:15px;padding:18px 0;border-top:1px solid rgba(255,255,255,.10)}.contact-method i{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.08);color:#ff7a1a;font-style:normal}.contact-method small{display:block;color:#7f9aa7;font-size:9px;letter-spacing:.15em;margin-bottom:4px}.contact-method a{font-weight:700}.contact-quote{margin-top:24px;background:#fff;color:var(--navy);border-color:#fff}.contact-form-card{align-self:stretch}
.quote-shell{display:grid;grid-template-columns:minmax(300px,.72fr) minmax(560px,1.28fr);gap:30px;align-items:start;background:#f4f7f8}.quote-aside{position:sticky;top:110px;background:linear-gradient(155deg,#071b27,#0d3445);color:#fff;padding:38px;border-radius:22px;box-shadow:0 24px 70px rgba(7,27,39,.18)}.quote-aside h2{font-size:38px;margin:12px 0 14px}.quote-aside>p{color:#afc0c8;line-height:1.7}.quote-steps{margin:30px 0}.quote-steps>div{display:flex;gap:15px;align-items:center;padding:15px 0;border-top:1px solid rgba(255,255,255,.10)}.quote-steps b{color:#ff7a1a;font:800 12px Montserrat}.quote-steps span{font-weight:650}.aside-note{display:flex;flex-direction:column;gap:5px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:17px}.aside-note span{font-size:12px;color:#9fb4be;line-height:1.5}
footer{border-top:4px solid #f36b16;background:linear-gradient(135deg,#06131d,#081e29);padding-top:60px;padding-bottom:60px}footer a:hover{color:#fff}.whatsapp{box-shadow:0 12px 30px rgba(22,184,102,.28)}
/* Admin v8 */
.adminbody{background:#f3f6f7}.main{background:radial-gradient(circle at 100% 0,rgba(243,107,22,.045),transparent 28%),#f3f6f7}.panel{box-shadow:0 14px 45px rgba(7,27,39,.055)}.machine-admin-form input,.machine-admin-form select,.machine-admin-form textarea,.cms-table select{min-height:47px;background:#fbfcfc}.machine-admin-form textarea{min-height:130px}.upload-zone{background:linear-gradient(180deg,#fbfcfd,#f4f7f8);border-color:#b9cbd3}.upload-zone:hover{border-color:#ef6b16}.sidebar nav button{font-weight:650}.sidebar nav button.active{box-shadow:0 8px 24px rgba(239,107,22,.22)}.cms-table thead{background:#f7f9fa}.cms-table th{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#6b7e88}.row-actions button:hover{border-color:#aebfc7;background:#f7f9fa}
@media(max-width:1050px){.contact-layout,.quote-shell{grid-template-columns:1fr}.quote-aside{position:relative;top:auto}.contact-card{order:0}.form-card{order:1}}
@media(max-width:650px){.pagehero{min-height:330px}.form-card,.contact-card,.quote-aside{padding:24px;border-radius:16px}.form-card-head h2,.contact-card h2,.quote-aside h2{font-size:28px}.submit-row{align-items:stretch;flex-direction:column}.submit-row .btn{width:100%}}
/* v9 ULTIMATE — hero claro, identidad minera y pulido final */
.hero{min-height:690px;background-image:linear-gradient(90deg,rgba(5,24,34,.68) 0%,rgba(5,24,34,.36) 37%,rgba(5,24,34,.04) 68%),var(--hero);background-position:center;background-size:cover;isolation:isolate;position:relative}
.hero:after{content:"";position:absolute;inset:auto 0 0;height:130px;background:linear-gradient(transparent,rgba(4,20,29,.16));z-index:-1}.hero-content{max-width:740px}.hero h1{font-size:clamp(54px,6vw,92px);letter-spacing:-.045em;text-shadow:0 4px 24px rgba(0,0,0,.22)}.hero p{font-size:20px;color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.3)}
.pagehero{background-image:linear-gradient(90deg,rgba(5,22,32,.48) 0%,rgba(5,22,32,.20) 44%,rgba(5,22,32,.02) 76%),var(--bg)}
.clients{padding:50px 0;background:linear-gradient(135deg,#061923,#0a2734)}.client-logo.official{width:220px;height:92px;display:flex;align-items:center;justify-content:center;gap:12px;padding:15px 26px;color:#fff;opacity:.92}.client-logo.official img{width:46px;height:46px;object-fit:contain;background:#fff;border-radius:12px;padding:6px;box-shadow:0 8px 24px rgba(0,0,0,.18)}.client-logo.official b{font:800 16px Montserrat;white-space:nowrap}.client-logo.official:hover{opacity:1;transform:translateY(-2px)}
.btn{transition:transform .2s,box-shadow .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn.primary:hover{box-shadow:0 12px 30px rgba(243,107,22,.28)}
.section{position:relative}.metrics strong{color:#fff}.metrics div{transition:.25s}.metrics div:hover{background:#0d2a39}.visual-card,.machine-card,.form-card,.contact-card,.quote-aside{transition:transform .25s,box-shadow .25s}.visual-card:hover,.machine-card:hover{transform:translateY(-6px)}
@media(max-width:650px){.hero{min-height:610px;background-position:58% center}.hero h1{font-size:48px}.client-logo.official{width:180px}.client-logo.official b{font-size:13px}}
/* ===== ADMIN v10 UX PROFESIONAL ===== */
.adminbody .main{padding:34px 42px}.module-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin:0 0 20px}.module-head h2{font-size:28px;margin:3px 0 7px}.module-head p{max-width:780px;margin:0;color:#60727c;line-height:1.55}.module-kicker{font-size:10px;font-weight:900;letter-spacing:.18em;color:#ef6b16}.module-actions{display:flex;align-items:center;gap:10px}.editor-panel{display:none;margin-bottom:22px;padding:26px}.editor-panel.open{display:block;animation:adminFade .18s ease}.editor-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;padding-bottom:18px;margin-bottom:22px;border-bottom:1px solid #e8edef}.editor-heading h3{font-size:21px;margin:0 0 6px}.editor-heading p{margin:0;color:#687b85;font-size:13px}.edit-badge{font-size:10px;font-weight:900;letter-spacing:.1em;color:#a14a12;background:#fff0e5;border:1px solid #ffd8bd;padding:7px 10px;border-radius:99px}.smart-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px 22px}.smart-form .wide{grid-column:1/-1}.field label,.smart-form>div>label{display:block;font-size:12px;font-weight:850;color:#203944;margin-bottom:7px}.required{color:#ef6b16;font-weight:900}.optional{font-size:10px;color:#8a9aa2;font-weight:600}.field-help{display:block;color:#788a93;font-size:11px;line-height:1.4;margin-top:6px}.smart-form input,.smart-form select,.smart-form textarea{width:100%;box-sizing:border-box;padding:13px 14px;border:1px solid #cbd6db;border-radius:10px;background:#fff;font:inherit;outline:none;transition:.18s}.smart-form input::placeholder,.smart-form textarea::placeholder{color:#a2afb5}.smart-form input:focus,.smart-form select:focus,.smart-form textarea:focus{border-color:#ef6b16;box-shadow:0 0 0 3px rgba(239,107,22,.11)}.smart-form textarea{resize:vertical;min-height:128px}.upload-zone{border:1.5px dashed #aebfc7!important;background:#f8fafb!important;padding:28px!important}.upload-zone b{font-size:14px}.upload-zone p{margin:2px 0 8px;color:#758891;font-size:12px}.upload-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:#e9eff2;color:#0b2230;font-size:22px}.preview.show{display:flex!important;align-items:center;justify-content:center;gap:14px}.preview img{width:180px!important;height:105px!important;object-fit:cover}.linkbtn{display:block;border:0;background:none;color:#c8510c;font-weight:800;margin:7px auto 0;cursor:pointer}.btn.secondary{background:#fff;color:#17313d;border:1px solid #cbd6db}.form-actions{gap:10px}.empty-state{background:#fff;border:1px dashed #cad6db;border-radius:16px;padding:52px 24px;text-align:center;color:#667983}.empty-state h3{color:#18313c;margin:8px 0}.empty-state p{margin:0 auto;max-width:600px}.empty-icon{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;margin:auto;background:#fff0e6;color:#ef6b16;font-size:25px}.status-pill.draft{background:#fff3dc;color:#8a5a00}.welcome-card{padding:28px;border-radius:18px;background:linear-gradient(115deg,#071923,#0d2b39);color:#fff;margin-bottom:18px}.welcome-card h2{font-size:28px;margin:5px 0}.welcome-card p{margin:0;color:#bfd0d8}.metricgrid.compact{margin-bottom:20px}.backup-card{max-width:760px}.sidebar small{color:#9bb0ba}.sidebar nav button{font-size:13px}.cms-table table{min-width:880px}@keyframes adminFade{from{opacity:.4;transform:translateY(-4px)}to{opacity:1;transform:none}}@media(max-width:900px){.adminbody .main{padding:24px}.module-head{flex-direction:column}.module-actions{width:100%;justify-content:space-between}.smart-form{grid-template-columns:1fr}.smart-form .wide{grid-column:auto}}@media(max-width:650px){.adminbody .main{padding:18px}.editor-panel{padding:18px}.module-head h2{font-size:24px}}
/* ===== v11 EXPERIENCE / CORPORATE EXPANSION ===== */
html{scroll-behavior:smooth}.cinematic{min-height:calc(100vh - 104px);display:flex;align-items:center}.hero-light{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 72% 30%,rgba(255,255,255,.18),transparent 24%)}.hero-contact{display:inline-flex;align-items:center;padding:0 8px;color:#fff;font-weight:800;font-size:13px}.scroll-cue{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);z-index:3;color:#fff;font:800 9px Montserrat;letter-spacing:.22em;display:flex;flex-direction:column;align-items:center;gap:8px}.scroll-cue i{display:block;width:1px;height:34px;background:linear-gradient(#fff,transparent);animation:scrollLine 1.5s infinite}@keyframes scrollLine{0%{transform:scaleY(.25);transform-origin:top}50%{transform:scaleY(1)}100%{transform:scaleY(.25);transform-origin:bottom}}
.impact-stats{display:grid;grid-template-columns:repeat(4,1fr);background:#071b27;color:#fff}.impact-stats article{min-height:170px;padding:38px;border-right:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;align-content:center}.impact-stats strong{font:900 44px Montserrat}.impact-stats b{font:900 25px Montserrat;color:#f36b16;margin:5px}.impact-stats span{width:100%;color:#9db1bb;margin-top:8px}.story-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.story-copy h2{font-size:clamp(36px,4vw,58px);line-height:1.03}.story-copy h2 em{color:#f36b16;font-style:normal}.story-photo{position:relative;min-height:520px;border-radius:3px;overflow:hidden}.story-photo img{width:100%;height:100%;position:absolute;object-fit:cover}.story-photo span{position:absolute;right:20px;bottom:20px;background:#fff;padding:14px 18px;font-size:12px;font-weight:800;max-width:220px}.dark-section{background:#071b27;color:#fff}.dark-section .section-head a{color:#fff}.service-premium-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.premium-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.premium-card{background:#fff;border:1px solid #e3e9ec;overflow:hidden;box-shadow:0 12px 40px rgba(7,27,39,.06);transition:.35s}.premium-card:hover{transform:translateY(-8px);box-shadow:0 22px 60px rgba(7,27,39,.14)}.premium-card-img{height:245px;overflow:hidden}.premium-card-img img{width:100%;height:100%;object-fit:cover;transition:.7s}.premium-card:hover img{transform:scale(1.05)}.premium-card-body{padding:25px}.premium-card-body small{font:800 9px Montserrat;letter-spacing:.14em;color:#f36b16}.premium-card-body h3{font-size:23px;margin:8px 0}.premium-card-body p{color:#657982;line-height:1.55}.dark-section .premium-card{background:#0b2836;border-color:rgba(255,255,255,.08)}.dark-section .premium-card h3{color:#fff}.dark-section .premium-card p{color:#9eb2bc}.machinery-strip{min-height:440px;color:#fff;display:flex;align-items:center;background:linear-gradient(90deg,rgba(5,23,33,.9),rgba(5,23,33,.25)),url('/assets/heroes/maquinaria-mineria.png') center/cover}.strip-copy{max-width:680px}.strip-copy h2{font-size:52px;line-height:1.05;margin:10px 0}.strip-copy p{color:#d6e0e4;font-size:18px}.client-note{display:block;text-align:center;color:#708a96;margin-top:20px}.cert-section{background:#f3f6f7}.doc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.doc-card{padding:28px;background:#fff;border-top:3px solid #f36b16;box-shadow:0 12px 36px rgba(7,27,39,.06)}.doc-card>span{font:900 9px Montserrat;color:#f36b16;letter-spacing:.16em}.doc-card h3{font-size:20px}.doc-card p{color:#6d7f87}.values-premium{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#dfe6e9;padding-top:0;padding-bottom:0}.values-premium article{background:#fff;padding:42px}.values-premium b{font:900 13px Montserrat;color:#f36b16}.values-premium h3{font-size:25px}.values-premium p{color:#6b7d85}.catalog-intro{display:flex;justify-content:space-between;gap:30px;margin-bottom:28px}.catalog-intro span{font:900 13px Montserrat;color:#f36b16}.catalog-intro p{max-width:700px;margin:0;color:#657982}.detail-layout,.machine-detail{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.detail-layout>img,.machine-detail-photo img{width:100%;height:480px;object-fit:cover}.detail-chip{display:inline-block;background:#edf2f4;padding:12px 16px;margin:10px 0 25px;font-weight:700}.project-facts{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #e0e7ea;margin-bottom:60px}.project-facts>div{padding:24px;border-right:1px solid #e0e7ea}.project-facts small,.spec-grid small{display:block;color:#7d8f97;font-size:10px;text-transform:uppercase;letter-spacing:.1em}.project-facts b,.spec-grid b{display:block;margin-top:7px}.spec-panel h2{font-size:40px}.spec-grid{display:grid;grid-template-columns:1fr 1fr;margin:25px 0}.spec-grid>div{padding:18px 0;border-top:1px solid #e1e7ea}.machine-status.inline{position:static;display:inline-block}.jobs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.job-card{background:#fff;border:1px solid #e0e7ea;padding:30px}.job-card small{color:#f36b16;font-weight:800}.job-card h3{font-size:25px}.job-card p{color:#687b84}.job-card summary{cursor:pointer;font-weight:800}.empty-public{grid-column:1/-1;padding:50px;background:#f4f7f8;text-align:center}.premium-hero{min-height:470px}.reveal{opacity:0;transform:translateY(24px);transition:opacity .75s ease,transform .75s ease}.reveal.in{opacity:1;transform:none}#nav{transition:.25s}#nav.scrolled{box-shadow:0 8px 30px rgba(7,27,39,.12)}
@media(max-width:1100px){.premium-grid{grid-template-columns:repeat(2,1fr)}.service-premium-grid{grid-template-columns:repeat(2,1fr)}.story-section,.detail-layout,.machine-detail{grid-template-columns:1fr}.story-photo{min-height:400px}.impact-stats,.values-premium{grid-template-columns:repeat(2,1fr)}.doc-grid{grid-template-columns:repeat(2,1fr)}.jobs-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.impact-stats,.values-premium,.premium-grid,.service-premium-grid,.doc-grid,.jobs-grid{grid-template-columns:1fr}.impact-stats article{min-height:125px}.story-section{gap:28px}.story-photo{min-height:310px}.strip-copy h2{font-size:36px}.premium-card-img{height:220px}.project-facts{grid-template-columns:1fr 1fr}.catalog-intro{flex-direction:column}.cinematic{min-height:650px}.hero-contact{display:none}}
/* v11.1 - Carrusel de marcas corporativas */
.clients-brandwall{padding:54px 0 48px;background:linear-gradient(135deg,#061923,#0a2734)}
.clients-brandwall .marquee-track{align-items:center;gap:12px}
.client-logo.brand-logo{width:230px;height:96px;margin:0 8px;padding:14px 24px;border:1px solid rgba(255,255,255,.08);border-radius:12px;background:#fff;transition:transform .25s ease,box-shadow .25s ease,opacity .25s ease;opacity:.96}
.client-logo.brand-logo img{width:100%;height:58px;object-fit:contain;background:transparent;border-radius:0;padding:0;box-shadow:none;filter:none}
.client-logo.brand-logo b{color:#102532;font-size:16px;text-align:center}
.client-logo.brand-logo:hover{transform:translateY(-5px);box-shadow:0 16px 38px rgba(0,0,0,.25);opacity:1}
.clients-brandwall .client-note{font-size:11px;color:#6f8a98}
@media(max-width:650px){.client-logo.brand-logo{width:180px;height:82px;padding:12px 20px}.client-logo.brand-logo img{height:48px}}
@media(prefers-reduced-motion:reduce){.clients-brandwall .marquee-track{animation:none}}
/* v11.4 - Admin responsive mobile */
.admin-menu-btn,.admin-overlay{display:none}
.admin-toprow{display:flex;justify-content:space-between;align-items:center;gap:16px}
@media(max-width:1000px){
.adminbody{overflow-x:hidden}
.adminbody .app{display:block;min-height:100vh}
.adminbody .sidebar{position:fixed;left:0;top:0;bottom:0;width:min(320px,86vw);height:100dvh;z-index:1200;transform:translateX(-105%);transition:transform .25s ease;box-shadow:18px 0 50px rgba(0,0,0,.28);padding:26px 18px;overflow-y:auto}
.adminbody .sidebar.open{transform:translateX(0)}
.admin-menu-btn{display:flex;position:fixed;right:16px;top:14px;z-index:1300;width:46px;height:46px;border:0;border-radius:12px;background:#071923;box-shadow:0 8px 24px rgba(7,25,35,.22);align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.admin-menu-btn span{display:block;width:21px;height:2px;background:#fff;border-radius:4px;transition:.2s}
.admin-menu-btn.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.admin-menu-btn.open span:nth-child(2){opacity:0}
.admin-menu-btn.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.admin-overlay{display:block;position:fixed;inset:0;background:rgba(3,15,22,.55);backdrop-filter:blur(2px);z-index:1100;opacity:0;visibility:hidden;transition:.22s}
.admin-overlay.show{opacity:1;visibility:visible}
.adminbody .main{width:100%;box-sizing:border-box;padding:78px 20px 24px!important;overflow-x:hidden}
.admin-toprow{align-items:flex-start}
.admin-toprow h1{font-size:32px;margin:5px 0 0}
.admin-toprow>.btn{margin-right:54px;white-space:nowrap}
.adminbody .tablewrap,.adminbody .cms-table{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
.adminbody .cms-table table{min-width:780px}
.adminbody .sidebar nav button{min-height:48px;font-size:14px;padding:13px 14px}
}
@media(max-width:650px){
.adminbody .main{padding:74px 14px 22px!important}
.admin-menu-btn{right:12px;top:12px}
.admin-toprow{min-height:62px;gap:8px}
.admin-toprow h1{font-size:27px;line-height:1.05}
.admin-toprow>.btn{font-size:11px;padding:10px 12px;margin-right:52px}
.adminbody .panel,.adminbody .metric,.adminbody .tablewrap{border-radius:13px}
.adminbody .panel{padding:16px}
.module-head{gap:14px}
.module-actions{display:grid;grid-template-columns:1fr;gap:8px}
.module-actions .btn{width:100%;box-sizing:border-box;text-align:center}
.panel-title{flex-direction:column;gap:10px}
.form-actions{flex-direction:column-reverse;align-items:stretch}
.form-actions .btn{width:100%}
.upload-zone{padding:20px 12px!important;min-height:120px}
.preview.show{flex-direction:column}
.preview img{width:100%!important;max-width:320px!important;height:170px!important}
.metricgrid,.admin-kpis{grid-template-columns:1fr!important}
.welcome-card{padding:20px}
.welcome-card h2{font-size:23px}
.empty-state{padding:34px 16px}
.loginbox{padding:28px 22px}
}
/* ===== v11.5 RESPONSIVE EXPERIENCE ===== */
@media(max-width:1000px){
body.mobile-nav-open{overflow:hidden}
header{padding:0 22px;height:72px}
header .brand{font-size:22px;position:relative;z-index:1202}
.menubtn{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:12px;font-size:0;position:relative;z-index:1202;cursor:pointer}
.menubtn:before,.menubtn:after,.menubtn{transition:.25s}
.menubtn:before,.menubtn:after{content:"";position:absolute;width:24px;height:2px;background:#fff;border-radius:3px}
.menubtn:before{transform:translateY(-5px)}.menubtn:after{transform:translateY(5px)}
.menubtn.open:before{transform:rotate(45deg)}.menubtn.open:after{transform:rotate(-45deg)}
header nav{display:flex;visibility:hidden;opacity:0;pointer-events:none;position:fixed;top:72px;left:0;right:0;bottom:auto;max-height:calc(100dvh - 72px);overflow:auto;background:rgba(7,25,35,.985);padding:18px 22px 26px;flex-direction:column;gap:4px;transform:translateY(-14px);transition:opacity .22s ease,transform .22s ease,visibility .22s;box-shadow:0 18px 38px rgba(0,0,0,.24);z-index:1200}
header nav.open{visibility:visible;opacity:1;pointer-events:auto;transform:none}
header nav a{font-size:16px;min-height:48px;display:flex;align-items:center;padding:0 12px;border-radius:9px;border-bottom:1px solid rgba(255,255,255,.055)}
header nav a:active{background:rgba(255,255,255,.08)}
.hero{padding-left:28px;padding-right:28px}.hero-content{max-width:620px}
.actions{flex-wrap:wrap}
}
@media(max-width:650px){
header{height:68px;padding:0 18px}header .brand{font-size:21px}header .brand small{font-size:7px;margin-top:7px}
header nav{top:68px;max-height:calc(100dvh - 68px);padding:10px 18px 18px}
header nav a{min-height:46px;font-size:15px;padding:0 10px}
.menubtn{width:42px;height:42px}
.cinematic,.hero{min-height:calc(100svh - 68px);padding:54px 22px 58px;background-position:62% center}
.hero h1,.pagehero h1{font-size:clamp(38px,11.5vw,52px);line-height:1.01;margin:14px 0 18px;letter-spacing:-.035em}
.hero p,.pagehero p{font-size:16px;line-height:1.55;max-width:95%}
.actions{gap:9px;margin-top:24px}.actions .btn{min-height:48px;padding:13px 17px}.hero-contact{width:100%;padding:7px 2px}
.scroll-cue{display:none}
.section{padding:62px 20px}.section h2{font-size:clamp(31px,9vw,42px)}.section .lead{font-size:17px}
.pagehero{min-height:390px;padding:58px 20px 42px;align-items:flex-end;background-position:62% center}
.impact-stats article{padding:25px 22px;min-height:112px}.impact-stats strong{font-size:38px}.impact-stats b{font-size:21px}
.story-photo{min-height:285px}.story-photo span{right:12px;bottom:12px;max-width:75%;font-size:11px}
.premium-card-img{height:205px}.premium-card-body{padding:20px}.premium-card-body h3{font-size:21px}
.machinery-strip{min-height:500px;background-position:65% center}.machinery-strip .section{padding-top:70px;padding-bottom:70px}.strip-copy h2{font-size:38px}.strip-copy p{font-size:16px}
.machine-toolbar{position:relative;gap:10px}.machine-toolbar input,.machine-toolbar select{min-height:50px;font-size:16px}
.machine-card{border-radius:13px}.machine-info{padding:20px}.machine-actions{align-items:stretch;flex-direction:column}.machine-actions .btn,.machine-actions .textlink{text-align:center;justify-content:center;min-height:46px;display:flex;align-items:center}
.project-facts{grid-template-columns:1fr}.project-facts>div{border-right:0;border-bottom:1px solid #e0e7ea}.detail-layout>img,.machine-detail-photo img{height:300px}.spec-grid{grid-template-columns:1fr}
.contact-layout,.quote-shell{gap:18px}.form-card,.contact-card,.quote-aside{padding:21px}.premium-form{grid-template-columns:1fr!important}.premium-form .wide{grid-column:auto!important}
footer{padding:46px 22px 92px;gap:28px}.whatsapp{right:14px;bottom:14px;padding:13px 16px}#backTop{right:17px;bottom:72px}
}
@media(max-width:390px){.hero h1,.pagehero h1{font-size:37px}.section{padding-left:17px;padding-right:17px}.actions .btn{width:100%}}