:root{
  --navy:#002060; --navy-950:#00102f; --navy-900:#001640; --navy-700:#0a3184; --navy-50:#eef2fa;
  --gold:#E3A21A; --gold-soft:#f6d48a; --ink:#161e2e; --muted:#5b6578; --line:#e4e8f0; --soft:#f5f7fb;
  --max:1200px; --ease:cubic-bezier(.2,.7,.2,1);
  --fh:Manrope,Inter,system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:var(--fh);line-height:1.15;color:var(--navy-900);letter-spacing:-.015em}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--navy-700)}
.eyebrow::before{content:"";width:32px;height:2px;background:var(--gold)}
.section{padding:120px 0}
.head{max-width:700px;margin-bottom:60px}
.head h2{font-size:clamp(30px,3.6vw,46px);margin:16px 0 18px}
.head p{color:var(--muted);font-size:17.5px}
.head.center{margin-left:auto;margin-right:auto;text-align:center}
.head.center .eyebrow::after{content:"";width:32px;height:2px;background:var(--gold)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 28px;border-radius:999px;font-weight:600;font-size:15px;transition:all .3s var(--ease);border:1.5px solid transparent;cursor:pointer;font-family:inherit;white-space:nowrap}
.btn svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-gold{background:var(--gold);color:var(--navy-950);box-shadow:0 10px 30px -10px rgba(227,162,26,.6)}
.btn-gold:hover{background:#efb02d;transform:translateY(-2px)}
.btn-line{border-color:rgba(255,255,255,.4);color:#fff}
.btn-line:hover{background:#fff;color:var(--navy)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-700);transform:translateY(-2px)}

/* Logo */
.logo svg{height:60px;width:auto;color:var(--navy);transition:color .3s}

/* Header */
.topbar{position:absolute;top:0;left:0;right:0;z-index:40;color:rgba(255,255,255,.75);font-size:13px;border-bottom:1px solid rgba(255,255,255,.12)}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:42px}
.topbar .tb{display:flex;gap:26px}
.topbar a{display:inline-flex;align-items:center;gap:8px;transition:color .2s}
.topbar a:hover{color:#fff}
.topbar svg{width:14px;height:14px}
header{position:fixed;top:42px;left:0;right:0;z-index:50;transition:all .35s var(--ease)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:84px;transition:height .35s var(--ease)}
header .logo svg{color:#fff}
header.scrolled{top:0;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);box-shadow:0 8px 30px -12px rgba(0,16,47,.18)}
header.scrolled .wrap{height:72px}
header.scrolled .logo svg{color:var(--navy);height:52px}
nav ul{display:flex;gap:36px;list-style:none;align-items:center}
nav a{font-size:15px;font-weight:500;color:#fff;position:relative;padding:6px 0;transition:color .3s}
header.scrolled nav a{color:var(--ink)}
nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--gold);transition:width .3s var(--ease)}
nav a:not(.btn):hover::after{width:100%}
nav .btn{padding:12px 22px;font-size:14.5px}
header.scrolled nav .btn{color:var(--navy-950)}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:26px;height:2px;background:#fff;margin:6px 0;transition:.3s}
header.scrolled .menu-btn span{background:var(--navy)}

/* Hero */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;color:#fff;overflow:hidden;background:var(--navy-950)}
.hero-bg{position:absolute;inset:0;background:url("../img/hero.jpg") center/cover;transform:scale(1.08);animation:zoom 18s ease-out forwards}
@keyframes zoom{to{transform:scale(1)}}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(0,16,47,.96) 0%,rgba(0,32,96,.88) 45%,rgba(0,32,96,.45) 100%)}
.hero::after{content:"";position:absolute;inset:0;z-index:1;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:64px 64px}
.hero>.wrap{position:relative;z-index:2;width:100%;flex:1;display:flex;flex-direction:column;justify-content:center;padding-top:170px;padding-bottom:80px}
.hero .eyebrow{color:var(--gold-soft)}
.hero h1{color:#fff;font-size:clamp(38px,5.6vw,72px);font-weight:800;max-width:860px;margin:24px 0 26px;letter-spacing:-.025em}
.hero h1 .hl{background:linear-gradient(90deg,var(--gold),var(--gold-soft));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:19px;color:rgba(255,255,255,.82);max-width:600px;margin-bottom:42px}
.ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero-pillars{position:relative;z-index:3}
.hero-pillars .grid{display:grid;grid-template-columns:repeat(3,1fr);background:rgba(255,255,255,.07);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.14);border-bottom:0;border-radius:20px 20px 0 0;overflow:hidden}
.pill{display:flex;gap:18px;align-items:center;padding:30px 32px;border-right:1px solid rgba(255,255,255,.12);transition:background .3s}
.pill:last-child{border-right:0}
.pill:hover{background:rgba(255,255,255,.06)}
.pill .ic{--icbg:#0a1d4d;flex:none;width:62px;height:62px;border-radius:16px;background:linear-gradient(145deg,rgba(227,162,26,.22),rgba(227,162,26,.05));border:1px solid rgba(227,162,26,.38);display:grid;place-items:center;color:var(--gold);transition:all .35s var(--ease)}
.pill .ic svg{width:38px;height:38px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.pill:hover .ic{--icbg:var(--gold);background:var(--gold);border-color:var(--gold);color:var(--navy-950);transform:translateY(-3px) rotate(-3deg);box-shadow:0 14px 28px -12px rgba(227,162,26,.7)}
.pill b{display:block;font-family:var(--fh);font-size:17px;color:#fff}
.pill small{color:rgba(255,255,255,.65);font-size:14px}

/* Marquee */
.marquee{background:#fff;border-bottom:1px solid var(--line);padding:30px 0;overflow:hidden}
.marquee .label{text-align:center;font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.track{display:flex;gap:72px;width:max-content;animation:scroll 34s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.track span{font-family:var(--fh);font-weight:800;font-size:22px;color:#b4bccb;letter-spacing:.01em;white-space:nowrap;transition:color .3s}
.track span:hover{color:var(--navy)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* About */
.about{display:grid;grid-template-columns:1fr 1.05fr;gap:90px;align-items:center}
.collage{position:relative;padding:0 40px 60px 0}
.collage .main{background:linear-gradient(135deg,var(--navy-900),var(--navy-700));border-radius:22px;overflow:hidden;aspect-ratio:4/5;box-shadow:0 40px 80px -40px rgba(0,16,47,.45)}
.collage .main img{width:100%;height:100%;object-fit:cover}
.collage .small{background:linear-gradient(135deg,var(--navy),var(--navy-700));position:absolute;right:0;bottom:0;width:52%;aspect-ratio:4/3;border-radius:18px;overflow:hidden;border:8px solid #fff;box-shadow:0 30px 60px -30px rgba(0,16,47,.5)}
.collage .small img{width:100%;height:100%;object-fit:cover}
.collage .frame{position:absolute;top:-22px;left:-22px;width:46%;height:42%;border:2px solid var(--gold);border-radius:22px;z-index:-1}
.badge{position:absolute;left:-26px;bottom:110px;background:var(--navy);color:#fff;border-radius:16px;padding:20px 24px;display:flex;gap:14px;align-items:center;box-shadow:0 24px 50px -20px rgba(0,16,47,.6);max-width:270px}
.badge .ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--gold);display:grid;place-items:center}
.badge .ic svg{width:22px;height:22px;stroke:var(--navy-950)}
.badge b{display:block;font-family:var(--fh);font-size:15.5px;line-height:1.3}
.badge small{color:rgba(255,255,255,.7);font-size:13px}
.about-text>p{color:var(--muted);font-size:17px;margin-bottom:16px}
.tabs{margin-top:36px;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}
.tab-btns{display:grid;grid-template-columns:repeat(3,1fr);background:var(--soft);border-bottom:1px solid var(--line)}
.tab-btns button{background:none;border:0;padding:16px 10px;font:600 15px var(--fh);color:var(--muted);cursor:pointer;position:relative;transition:color .25s}
.tab-btns button::after{content:"";position:absolute;left:20%;right:20%;bottom:-1px;height:3px;border-radius:3px 3px 0 0;background:var(--gold);transform:scaleX(0);transition:transform .3s var(--ease)}
.tab-btns button.on{color:var(--navy);background:#fff}
.tab-btns button.on::after{transform:scaleX(1)}
.tab-panel{padding:26px 28px;color:var(--ink);font-size:16px;display:none;animation:fade .45s var(--ease)}
.tab-panel.on{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.checks div{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;font-weight:600;color:var(--navy-900);line-height:1.4}
.checks svg{flex:none;width:20px;height:20px;stroke:var(--gold);margin-top:1px}

/* Services */
.services{background:var(--soft);position:relative}
.svc{display:grid;grid-template-columns:1fr 1fr;gap:0;background:#fff;border-radius:26px;overflow:hidden;box-shadow:0 30px 70px -45px rgba(0,16,47,.4);margin-bottom:36px}
.svc:last-child{margin-bottom:0}
.svc.rev .svc-img{order:2}
.svc-img{position:relative;min-height:440px;overflow:hidden;background:linear-gradient(135deg,var(--navy-900),var(--navy-700))}
.svc-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.svc:hover .svc-img img{transform:scale(1.06)}
.svc-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,32,96,0) 40%,rgba(0,16,47,.55) 100%)}
.svc-num{position:absolute;left:28px;bottom:22px;z-index:2;font:800 64px/1 var(--fh);color:rgba(255,255,255,.9);letter-spacing:-.03em}
.svc-body{padding:56px 56px}
.svc-tag{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;color:var(--navy-700);background:var(--navy-50);padding:7px 14px;border-radius:999px;margin-bottom:18px}
.svc-tag svg{width:16px;height:16px;stroke:var(--navy-700)}
.svc h3{font-size:clamp(24px,2.4vw,32px);margin-bottom:12px}
.svc .desc{color:var(--muted);font-size:16.5px;margin-bottom:26px}
.svc ul{list-style:none;display:grid;gap:13px}
.svc li{display:flex;gap:13px;font-size:15.5px;line-height:1.5}
.svc li svg{flex:none;width:20px;height:20px;margin-top:1px;stroke:#fff;background:var(--navy);border-radius:50%;padding:4px}

/* Process */
.process{background:var(--navy-950);color:#fff;position:relative;overflow:hidden}
.process::before{content:"";position:absolute;width:700px;height:700px;right:-250px;top:-300px;border-radius:50%;background:radial-gradient(circle,rgba(10,49,132,.7),transparent 65%)}
.process .head h2{color:#fff}
.process .head p{color:rgba(255,255,255,.7)}
.process .eyebrow{color:var(--gold-soft)}
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.timeline::before{content:"";position:absolute;top:31px;left:32px;right:32px;height:2px;background:linear-gradient(90deg,var(--gold),rgba(227,162,26,.15))}
.tl{position:relative}
.tl .dot{width:64px;height:64px;border-radius:50%;background:var(--navy-950);border:2px solid var(--gold);display:grid;place-items:center;font:800 19px var(--fh);color:var(--gold);margin-bottom:28px;position:relative;z-index:1;transition:all .3s}
.tl:hover .dot{background:var(--gold);color:var(--navy-950)}
.tl h3{color:#fff;font-size:20px;margin-bottom:10px}
.tl p{color:rgba(255,255,255,.68);font-size:15px}

/* Clients */
.clients-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.client{border:1px solid var(--line);border-radius:18px;min-height:150px;padding:24px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;background:#fff;transition:all .35s var(--ease)}
.client:hover{border-color:transparent;transform:translateY(-6px);box-shadow:0 26px 50px -26px rgba(0,16,47,.35)}
.client b{font:800 22px var(--fh);color:var(--navy-900);transition:color .3s}
.client small{color:var(--muted);font-size:12.5px;margin-top:6px;line-height:1.4}
.client.cta-tile{background:var(--navy);border-color:var(--navy)}
.client.cta-tile b{color:#fff;font-size:18px}
.client.cta-tile small{color:var(--gold-soft)}

/* CTA band */
.band{position:relative;padding:130px 0;color:#fff;overflow:hidden;text-align:center}
.band-bg{position:absolute;inset:0;background:url("../img/cta.jpg") center/cover fixed}
.band::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(135deg,rgba(0,16,47,.94),rgba(0,32,96,.85))}
.band .wrap{position:relative;z-index:2}
.band h2{color:#fff;font-size:clamp(30px,4vw,50px);max-width:820px;margin:18px auto 20px}
.band p{color:rgba(255,255,255,.78);font-size:18px;max-width:620px;margin:0 auto 40px}
.band .eyebrow{color:var(--gold-soft)}
.band .ctas{justify-content:center}

/* Contact */
.contact-card{display:grid;grid-template-columns:.9fr 1.1fr;border-radius:28px;overflow:hidden;box-shadow:0 40px 90px -50px rgba(0,16,47,.5);border:1px solid var(--line)}
.c-info{background:var(--navy);color:#fff;padding:56px 48px;position:relative;overflow:hidden}
.c-info::after{content:"";position:absolute;width:320px;height:320px;border-radius:50%;border:50px solid rgba(255,255,255,.04);right:-120px;bottom:-120px}
.c-info h3{color:#fff;font-size:26px;margin-bottom:10px}
.c-info>p{color:rgba(255,255,255,.72);margin-bottom:36px}
.ci{display:flex;gap:16px;margin-bottom:28px;position:relative;z-index:1}
.ci .ic{flex:none;width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.08);display:grid;place-items:center}
.ci .ic svg{width:21px;height:21px;stroke:var(--gold)}
.ci h4{color:#fff;font-size:15px;margin-bottom:3px}
.ci a,.ci p{display:block;color:rgba(255,255,255,.75);font-size:15px;line-height:1.6}
.ci a:hover{color:#fff}
form{padding:56px 52px;background:#fff}
form h3{font-size:26px;margin-bottom:8px}
form>p{color:var(--muted);margin-bottom:30px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{position:relative;margin-bottom:18px}
.field input,.field textarea{width:100%;padding:24px 16px 10px;border:1.5px solid var(--line);border-radius:12px;font:inherit;font-size:15.5px;color:var(--ink);background:var(--soft);transition:all .25s}
.field textarea{min-height:150px;resize:vertical}
.field label{position:absolute;left:17px;top:17px;font-size:15px;color:var(--muted);pointer-events:none;transition:all .2s var(--ease)}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--navy-700);background:#fff;box-shadow:0 0 0 4px rgba(10,49,132,.08)}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{top:7px;font-size:11.5px;font-weight:600;color:var(--navy-700);letter-spacing:.03em}
form .btn{width:100%;justify-content:center;border-radius:12px;margin-top:4px}
.map{margin-top:40px;border-radius:24px;overflow:hidden;height:380px;border:1px solid var(--line)}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(.4) contrast(1.05)}

/* Footer */
footer{background:var(--navy-950);color:rgba(255,255,255,.65);font-size:14.5px}
.foot{display:grid;grid-template-columns:1.5fr 1fr 1.1fr 1.3fr;gap:44px;padding:84px 28px 56px}
footer .logo svg{color:#fff;height:58px}
footer .about-f{margin-top:22px;max-width:300px}
footer h4{color:#fff;font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:22px}
footer ul{list-style:none;display:grid;gap:12px}
footer a{transition:color .2s}
footer a:hover{color:var(--gold-soft)}
.fb{border-top:1px solid rgba(255,255,255,.08)}
.fb .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:24px;padding-bottom:24px;font-size:13px;flex-wrap:wrap}

/* Floating */
.wa{position:fixed;right:24px;bottom:24px;width:60px;height:60px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(0,0,0,.4);z-index:60;transition:transform .25s}
.wa::before{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;animation:ping 2.4s ease-out infinite;z-index:-1}
@keyframes ping{0%{transform:scale(1);opacity:.55}100%{transform:scale(1.7);opacity:0}}
.wa:hover{transform:scale(1.08)}
.wa svg{width:30px;height:30px;fill:#fff}
.top{position:fixed;right:32px;bottom:98px;width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid var(--line);display:grid;place-items:center;z-index:60;box-shadow:0 8px 20px -8px rgba(0,16,47,.3);opacity:0;pointer-events:none;transform:translateY(10px);transition:all .3s}
.top.show{opacity:1;pointer-events:auto;transform:none}
.top svg{width:18px;height:18px;stroke:var(--navy)}

/* Reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}

/* Responsive */
@media (max-width:1080px){
  .about{grid-template-columns:1fr;gap:70px}
  .collage{max-width:560px}
  .svc,.svc.rev{grid-template-columns:1fr}
  .svc.rev .svc-img{order:0}
  .svc-img{min-height:300px}
  .timeline{grid-template-columns:1fr 1fr;gap:44px 28px}
  .timeline::before{display:none}
  .clients-grid{grid-template-columns:repeat(2,1fr)}
  .contact-card{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
  .hero-pillars .grid{grid-template-columns:1fr}
  .pill{border-right:0;border-bottom:1px solid rgba(255,255,255,.12);padding:20px 26px}
}
@media (max-width:860px){
  .menu-btn{display:block}
  nav{position:fixed;top:0;left:0;right:0;height:100vh;height:100dvh;background:var(--navy-950);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .35s}
  nav.open{opacity:1;pointer-events:auto}
  nav ul{flex-direction:column;gap:26px;text-align:center}
  nav a,header.scrolled nav a{color:#fff;font-size:22px;font-family:var(--fh);font-weight:600}
  nav .btn{font-size:16px!important;margin-top:10px}
  .menu-btn{position:relative;z-index:2}
  .menu-btn.open span{background:#fff!important}
  .menu-btn.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .menu-btn.open span:nth-child(2){opacity:0}
  .menu-btn.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .band-bg{background-attachment:scroll}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .section{padding:80px 0}
  .head{margin-bottom:44px}
  .topbar .tb-mail{display:none}
  .topbar .tb{gap:16px;font-size:12px}
  header .wrap{height:70px}
  .logo svg{height:46px}
  header.scrolled .logo svg{height:42px}
  header.scrolled .wrap{height:64px}
  .hero>.wrap{padding-top:140px;padding-bottom:56px}
  .hero p.lead{font-size:16.5px}
  .ctas .btn{width:100%;justify-content:center}
  .pill{padding:18px 16px}
  .track span{font-size:18px}
  .track{gap:44px}
  .collage{padding:0 16px 46px 0}
  .collage .frame{top:-12px;left:-12px}
  .badge{left:-6px;bottom:80px;padding:14px 16px;max-width:220px}
  .checks{grid-template-columns:1fr}
  .tab-panel{padding:22px 20px}
  .svc-body{padding:34px 22px}
  .svc-img{min-height:230px}
  .svc-num{font-size:48px;left:20px}
  .timeline{grid-template-columns:1fr;gap:32px}
  .tl{display:grid;grid-template-columns:56px 1fr;gap:0 18px}
  .tl .dot{width:56px;height:56px;margin:0;grid-row:span 2}
  .clients-grid{gap:12px}
  .client{min-height:120px;padding:16px 10px}
  .client b{font-size:18px}
  .band{padding:90px 0}
  .c-info{padding:40px 22px}
  form{padding:40px 20px}
  .row{grid-template-columns:1fr;gap:0}
  .map{height:280px}
  .foot{grid-template-columns:1fr;padding:60px 16px 36px;gap:34px}
  .fb .wrap{flex-direction:column}
  .wa{right:16px;bottom:16px;width:56px;height:56px}
  .top{right:22px;bottom:84px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* Ajustes finos para celular */
.topbar a{white-space:nowrap}
.ci a,.ci p{overflow-wrap:anywhere}
@media (max-width:640px){
  .field input,.field textarea{font-size:16px}
  .ci a{padding:6px 0;line-height:1.4}
  footer ul a{display:inline-block;padding:6px 0}
  footer ul{gap:4px}
  .hero p.lead{margin-bottom:32px}
  .hero .ctas{padding-right:0}
}
@media (max-width:400px){
  .topbar .tb a:first-child{display:none}
  .hero h1{font-size:34px}
  .logo svg{height:42px}
}