:root{
      --caldas-red:#E51019;--caldas-red-dark:#C90E16;--black:#0D0D0D;--deep-black:#080808;
      --surface-dark:#151515;--surface-medium:#1E1E1E;--warm-white:#F5F5F2;--white:#FFFFFF;
      --gray-400:#A1A1A1;--gray-600:#6B6B6B;--border:rgba(255,255,255,.12);--border-soft:rgba(255,255,255,.08);
      --container:1440px;--ease:cubic-bezier(.16,1,.3,1)
    }
    *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--black);color:var(--warm-white);font-family:"Inter",Arial,sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none} button,input,textarea,select{font:inherit} ::selection{background:var(--caldas-red);color:#fff}
    :focus-visible{outline:3px solid var(--caldas-red);outline-offset:4px}
    .container{width:min(calc(100% - 48px),var(--container));margin:auto}.section{position:relative;padding:140px 0;overflow:hidden}.deep{background:var(--deep-black)}
    .eyebrow{display:flex;gap:14px;align-items:center;margin:0 0 26px;text-transform:uppercase;letter-spacing:.18em;font-size:12px;font-weight:600;color:var(--gray-400)}
    .eyebrow:before{content:"";width:42px;height:2px;background:var(--caldas-red)}
    .display{font-family:"Bebas Neue","Arial Narrow",Impact,sans-serif;text-transform:uppercase;letter-spacing:-.01em;line-height:.91;margin:0}
    .xl{font-size:clamp(72px,8vw,150px)}.lg{font-size:clamp(56px,6.2vw,104px)}.sm{font-size:clamp(34px,3vw,52px)}.red{color:var(--caldas-red)}
    .lede{max-width:62ch;color:#D7D7D4;font-size:clamp(18px,1.4vw,22px);line-height:1.6;margin:28px 0 0}
    .btn{min-height:54px;display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:0 28px;border-radius:8px;border:1px solid transparent;font-weight:600;transition:.22s var(--ease);cursor:pointer}
    .primary{background:var(--caldas-red);color:#fff}.primary:hover{background:var(--caldas-red-dark);transform:translateY(-2px)}.secondary{border-color:rgba(255,255,255,.22);background:transparent;color:var(--warm-white)}.secondary:hover{background:rgba(255,255,255,.06);transform:translateY(-2px)}
    .arrow{transition:.22s var(--ease)}.btn:hover .arrow{transform:translateX(4px)}
    .header{position:fixed;top:0;left:0;right:0;z-index:50;height:92px;display:flex;align-items:center;transition:.25s ease}.header.scrolled{background:rgba(13,13,13,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--border-soft)}
    .header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand-mark{width:38px;height:38px;border:2px solid var(--caldas-red);border-radius:50%;display:grid;place-items:center;position:relative}.brand-mark:before{content:"";width:13px;height:17px;border-radius:9px 9px 9px 0;background:var(--caldas-red);transform:rotate(-45deg);position:absolute;top:7px}.brand-mark:after{content:"";width:5px;height:5px;border-radius:50%;background:var(--black);position:absolute;top:11px;z-index:2}.brand-text{font-weight:800;letter-spacing:.08em;line-height:.95;font-size:19px}.brand-text small{display:block;color:var(--caldas-red);font-size:10px;letter-spacing:.42em;margin-top:5px}.nav{display:flex;gap:30px;align-items:center}.nav a{font-size:14px;color:#D9D9D6}.nav a:hover{color:var(--caldas-red)}
    .hero{min-height:100svh;display:flex;align-items:center;position:relative;overflow:hidden;padding:150px 0 80px;background:radial-gradient(circle at 78% 42%,rgba(229,16,25,.12),transparent 26%),linear-gradient(90deg,#0D0D0D 0%,#0D0D0D 43%,rgba(13,13,13,.7) 62%,rgba(13,13,13,.2) 100%),url('../images/hero-city.jpg') center/cover no-repeat}
    .hero:before{content:"";position:absolute;width:52vw;height:52vw;border:2px solid rgba(229,16,25,.75);border-radius:50%;right:-22vw;top:9vh}.hero:after{content:"";position:absolute;width:18vw;height:18vw;border:18px solid var(--caldas-red);border-left-color:transparent;border-bottom-color:transparent;border-radius:50%;right:9vw;bottom:-7vw;opacity:.88;transform:rotate(18deg)}
    .hero-content{width:min(800px,67%);position:relative;z-index:3}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}.hero-meta{margin-top:56px;display:flex;gap:34px;flex-wrap:wrap;color:#B9B9B6;font-size:13px;text-transform:uppercase;letter-spacing:.11em}
    .split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.search-stack{display:grid;gap:10px}.search-word{border-bottom:1px solid var(--border-soft);padding:18px 0;display:flex;justify-content:space-between;align-items:center;font-family:"Bebas Neue";font-size:clamp(34px,4vw,64px);transition:.25s var(--ease)}.search-word span{color:var(--gray-600);font-family:"Inter";font-size:12px;letter-spacing:.18em}.search-word:hover{color:var(--caldas-red);padding-left:12px}.statement{margin-top:46px;border-left:3px solid var(--caldas-red);padding-left:22px;font-size:clamp(22px,2vw,32px);font-weight:600;max-width:650px}
    .circle-photo{min-height:640px;background:linear-gradient(rgba(8,8,8,.15),rgba(8,8,8,.55)),url('../images/city-detail.jpg') center/cover;border-radius:50% 0 0 50%;position:relative;overflow:hidden}.circle-photo:before{content:"";position:absolute;inset:7%;border:2px solid var(--caldas-red);border-radius:50%;opacity:.65}
    .manifesto{padding:110px 0;text-align:center;border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft)}.manifesto p{font-family:"Bebas Neue";font-size:clamp(48px,7vw,110px);line-height:.9;margin:0;text-transform:uppercase}
    .challenge-list{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border-soft);margin-top:56px;border:1px solid var(--border-soft)}.challenge{background:var(--deep-black);padding:34px;min-height:180px}.challenge b{display:block;color:var(--caldas-red);margin-bottom:14px;text-transform:uppercase;letter-spacing:.08em}.challenge p{margin:0;color:#C7C7C4;line-height:1.55}
    .solutions{margin-top:54px;border-top:1px solid var(--border)}.solution{display:grid;grid-template-columns:80px 1fr 1.2fr 44px;gap:24px;align-items:center;min-height:150px;border-bottom:1px solid var(--border);transition:.25s var(--ease)}.solution:hover{padding-left:18px;background:rgba(255,255,255,.025)}.solution-num{color:var(--caldas-red);font-size:13px;letter-spacing:.18em}.solution-title{font-family:"Bebas Neue";font-size:clamp(32px,3vw,52px);text-transform:uppercase}.solution-copy{color:#BDBDBA;line-height:1.6}.solution-arrow{font-size:28px;color:var(--caldas-red)}
    .ai-shell{border:1px solid var(--border);border-radius:20px;padding:48px;background:linear-gradient(145deg,#101010,#080808);position:relative}.segments{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:46px}.segment{min-height:260px;border:1px solid var(--border);border-radius:14px;padding:22px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden;background:var(--surface-dark)}.segment:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 10%,rgba(0,0,0,.92) 84%);z-index:1}.segment>*{position:relative;z-index:2}.segment:nth-child(1){background:url('../images/barbearia.jpg') center/cover}.segment:nth-child(2){background:url('../images/restaurante.jpg') center/cover}.segment:nth-child(3){background:url('../images/hotel.jpg') center/cover}.segment:nth-child(4){background:url('../images/comercio.jpg') center/cover}.segment:nth-child(5){background:url('../images/clinica.jpg') center/cover}.segment b{font-size:16px;text-transform:uppercase}.segment p{font-size:13px;line-height:1.5;color:#D1D1CE;margin:10px 0 0}
    .commercial-grid{margin-top:28px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.commercial-card{padding:28px;border:1px solid var(--border);border-radius:14px;min-height:170px;background:#0D0D0D}.commercial-card i{display:block;font-style:normal;font-size:24px;color:var(--caldas-red);margin-bottom:22px}.commercial-card b{display:block;margin-bottom:8px}.commercial-card p{margin:0;color:var(--gray-400);font-size:14px;line-height:1.55}
    .timeline{display:grid;grid-template-columns:repeat(6,1fr);margin-top:56px;position:relative}.timeline:before{content:"";position:absolute;top:25px;left:6%;right:6%;height:1px;background:linear-gradient(90deg,var(--caldas-red),rgba(229,16,25,.15))}.step{position:relative;padding-right:24px}.step-dot{width:52px;height:52px;border-radius:50%;border:1px solid var(--caldas-red);background:var(--deep-black);display:grid;place-items:center;color:var(--caldas-red);margin-bottom:26px;position:relative;z-index:2;font-size:13px;font-weight:700}.step p{color:var(--gray-400);font-size:14px;line-height:1.55}
    .phone{width:min(330px,80%);aspect-ratio:9/18.6;border:8px solid #202020;border-radius:42px;background:#111;box-shadow:0 30px 80px rgba(0,0,0,.45);margin:auto;position:relative;overflow:hidden}.story-slides,.story-slide{position:absolute;inset:0}.story-slide{margin:0;opacity:0;visibility:hidden;transition:opacity .55s var(--ease),visibility .55s}.story-slide.active{opacity:1;visibility:visible}.story-slide img{width:100%;height:100%;display:block;object-fit:cover}.story-slide:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.18),transparent 42%,rgba(0,0,0,.78))}.story-slide figcaption{position:absolute;left:22px;right:22px;bottom:54px;z-index:2;font-family:"Bebas Neue";font-size:32px;letter-spacing:.02em;text-transform:uppercase}.story-controls{position:absolute;inset:14px 12px auto;display:flex;justify-content:space-between;z-index:4}.story-control{width:34px;height:34px;border:1px solid rgba(255,255,255,.48);border-radius:50%;background:rgba(0,0,0,.35);color:#fff;font-size:30px;line-height:24px;cursor:pointer;transition:.22s var(--ease)}.story-control:hover{background:var(--caldas-red);border-color:var(--caldas-red);transform:scale(1.06)}.story-dots{position:absolute;left:22px;right:22px;bottom:22px;display:flex;gap:7px;z-index:4}.story-dot{height:3px;flex:1;padding:0;border:0;border-radius:4px;background:rgba(255,255,255,.42);cursor:pointer;transition:.3s var(--ease)}.story-dot.active{background:var(--caldas-red);box-shadow:0 0 10px rgba(229,16,25,.65)}
    .expertise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:50px}.expertise{border-top:1px solid var(--border);padding:24px 0 34px}.expertise span{color:var(--caldas-red);font-size:12px;letter-spacing:.18em}.expertise h3{font-size:19px;margin:16px 0 0}
    .process{display:grid;margin-top:54px}.process-item{display:grid;grid-template-columns:160px 1fr;padding:34px 0;border-top:1px solid var(--border)}.process-item:last-child{border-bottom:1px solid var(--border)}.process-item strong{font-family:"Bebas Neue";font-size:64px;color:var(--caldas-red);line-height:.9}.process-item h3{margin:0 0 10px;font-size:23px}.process-item p{margin:0;color:var(--gray-400);max-width:720px;line-height:1.6}
    .cta{min-height:720px;display:flex;align-items:center;text-align:center;position:relative;background:radial-gradient(circle at 50% 48%,rgba(229,16,25,.12),transparent 28%),var(--deep-black)}.cta:before{content:"";position:absolute;width:62vw;height:62vw;border:2px solid rgba(229,16,25,.5);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.cta-content{position:relative;z-index:2;max-width:980px;margin:auto}.cta .lede{margin-inline:auto}.cta .btn{margin-top:34px}
    .modal{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.78);display:none;place-items:center;padding:20px;backdrop-filter:blur(14px)}.modal.open{display:grid}.modal-panel{width:min(720px,100%);background:#111;border:1px solid var(--border);border-radius:18px;padding:34px;max-height:90vh;overflow:auto}.modal-top{display:flex;justify-content:space-between;gap:18px}.close{width:42px;height:42px;border:1px solid var(--border);border-radius:8px;background:transparent;color:white;cursor:pointer}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}.field{display:grid;gap:8px}.field.full{grid-column:1/-1}label{font-size:13px;color:#CFCFCC}input,textarea,select{width:100%;background:#0B0B0B;color:white;border:1px solid var(--border);border-radius:8px;min-height:50px;padding:12px 14px;outline:none}textarea{min-height:120px;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--caldas-red)}
    footer{background:#060606;border-top:1px solid var(--border-soft);padding:64px 0 30px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:50px}.footer-bottom{display:flex;justify-content:space-between;gap:24px;margin-top:54px;padding-top:24px;border-top:1px solid var(--border-soft);color:var(--gray-600);font-size:12px}footer p,footer a{color:var(--gray-400);font-size:14px;line-height:1.7}
    .reveal{opacity:0;transform:translateY(24px);transition:opacity .75s var(--ease),transform .75s var(--ease)}.reveal.visible{opacity:1;transform:none}
    @media(max-width:1100px){.nav{display:none}.split{grid-template-columns:1fr}.hero-content{width:82%}.challenge-list{grid-template-columns:1fr 1fr}.segments{grid-template-columns:repeat(2,1fr)}.commercial-grid{grid-template-columns:repeat(2,1fr)}.timeline{grid-template-columns:repeat(3,1fr);gap:36px}.timeline:before{display:none}.expertise-grid{grid-template-columns:repeat(2,1fr)}.circle-photo{min-height:480px;border-radius:18px}.solution{grid-template-columns:60px 1fr 1fr 36px}}
    @media(max-width:760px){.container{width:min(calc(100% - 40px),var(--container))}.section{padding:88px 0}.header{height:74px}.header .btn{display:none}.hero{min-height:auto;padding:130px 0 92px;background:linear-gradient(180deg,rgba(13,13,13,.45) 0%,#0D0D0D 75%),url('../images/hero-city.jpg') center/cover no-repeat}.hero-content{width:100%}.hero-actions{display:grid}.hero-actions .btn{width:100%}.hero-meta{display:none}.challenge-list,.segments,.commercial-grid{grid-template-columns:1fr}.ai-shell{padding:28px 20px}.solution{grid-template-columns:44px 1fr 30px;padding:26px 0}.solution-copy{display:none}.timeline{grid-template-columns:1fr}.step{display:grid;grid-template-columns:60px 1fr;column-gap:18px;padding:16px 0}.step-dot{grid-row:1/3;margin:0}.expertise-grid{grid-template-columns:1fr 1fr}.process-item{grid-template-columns:90px 1fr}.process-item strong{font-size:50px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.cta{min-height:620px}.manifesto{padding:80px 0}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}