:root{
  --navy:#061b34; --navy2:#0e2a47; --ink:#14233a; --muted:#5b6b7d;
  --copper:#c17a43; --copper2:#e2a267; --light:#f6f8fb; --line:#e3e9ef; --white:#fff;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:#fff} a{text-decoration:none;color:inherit} img{max-width:100%;display:block} strong{font-weight:900;color:var(--navy)}
.topbar{min-height:88px;display:flex;align-items:center;gap:22px;justify-content:space-between;padding:10px 6vw;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom:1px solid rgba(14,42,71,.08)}
.brand-img{display:flex;align-items:center;gap:12px;min-width:300px}.brand-img img{width:168px;height:76px;object-fit:contain}.brand-img span{display:block;text-transform:uppercase;font-size:10px;letter-spacing:.16em;color:var(--steel,#68798b);font-weight:900;line-height:1.35;border-left:1px solid var(--line);padding-left:12px;max-width:170px}
.nav{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:800}.nav a{padding:29px 0 25px;border-bottom:2px solid transparent}.nav a.active,.nav a:hover{color:var(--copper);border-bottom-color:var(--copper)}
.menu-toggle{display:none;background:#fff;border:1px solid var(--line);font-size:22px;padding:8px 12px;border-radius:8px;color:var(--navy)}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:5px;padding:14px 20px;font-weight:900;font-size:14px;transition:.2s;border:1px solid transparent}.btn-dark{background:var(--navy);color:#fff}.btn-dark:hover{background:var(--navy2);transform:translateY(-1px)}.btn-light{background:#fff;color:var(--navy);border-color:#cfd6df}.btn-light:hover{border-color:var(--copper);color:var(--copper)}.btn-accent{background:var(--copper);color:#fff}.btn-accent:hover{background:#a96938;transform:translateY(-1px)}.center{text-align:center;margin-top:34px}
.hero{min-height:650px;display:grid;grid-template-columns:minmax(330px,48%) 1fr;align-items:center;padding:58px 6vw 70px;background:linear-gradient(90deg,#fff 0%,#fff 42%,rgba(255,255,255,.25) 60%),#eef2f5;position:relative;overflow:hidden}.hero-copy{max-width:760px;z-index:2}.eyebrow{text-transform:uppercase;color:var(--copper);font-size:12px;font-weight:900;letter-spacing:.18em;margin:0 0 14px}.eyebrow.dark{color:#f4c69a}.hero h1{font-size:clamp(40px,5vw,74px);line-height:.98;letter-spacing:-.06em;margin:0 0 24px;color:var(--navy)}.hero p{font-size:17px;line-height:1.68;color:#33445a;margin:0 0 18px}.hero .lead{font-size:20px;color:#1f3046}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.hero-image{position:absolute;right:0;top:0;width:61%;height:100%;background:linear-gradient(90deg,rgba(255,255,255,.96),rgba(255,255,255,.15) 35%,rgba(0,0,0,.04)),url('../assets/compactas-28-36.jpg') center/cover no-repeat}.projects-hero .hero-image{background:linear-gradient(90deg,rgba(255,255,255,.97),rgba(255,255,255,.16) 35%,rgba(0,0,0,.08)),url('../assets/projeto-fundo.jpg') center/cover no-repeat}
.metrics{margin:-48px 6vw 64px;position:relative;z-index:5;background:var(--navy);color:#fff;border-radius:14px;box-shadow:0 22px 70px rgba(6,27,52,.25);display:grid;grid-template-columns:repeat(5,1fr);overflow:hidden}.metrics div{padding:26px 22px;border-right:1px solid rgba(255,255,255,.15)}.metrics div:last-child{border-right:0}.metrics span{display:block;font-size:27px;font-weight:900;color:#fff}.metrics small{display:block;color:#d8e0ea;margin-top:6px;line-height:1.35}
.section{padding:70px 6vw}.section.alt{background:var(--light)}.section-title{text-align:center;max-width:900px;margin:0 auto 42px}.section-title h2,.intro-split h2,.about h2,.youtube-copy h2,.video-copy h2,.investor-band h2,.cta-wide h2{font-size:clamp(32px,4vw,52px);line-height:1.05;margin:0 0 14px;color:var(--navy);letter-spacing:-.045em}.subtitle{font-size:17px;color:var(--muted);margin:0 auto;max-width:800px;line-height:1.65}
.youtube-highlight{margin:0 6vw 66px;padding:0;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 22px 70px rgba(6,27,52,.12);overflow:hidden;display:grid;grid-template-columns:48% 1fr}.youtube-copy{padding:52px}.youtube-copy p{font-size:17px;line-height:1.72;color:#405066}.youtube-frame{min-height:355px;background:linear-gradient(135deg,var(--navy),var(--navy2));position:relative}.youtube-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.video-url{display:block;color:#718197;margin-top:12px;font-weight:700;word-break:break-all}.mini-benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:22px 0}.mini-benefits span{font-size:13px;font-weight:900;background:#fff4eb;color:#9c5728;border:1px solid #f0d3be;padding:10px 12px;border-radius:999px}
.intro-split{display:grid;grid-template-columns:45% 1fr;gap:70px;align-items:start;border-bottom:1px solid var(--line)}.text-block{border-left:3px solid var(--copper);padding-left:30px}.text-block p{font-size:18px;line-height:1.75;color:#405066;margin-top:0}
.features-grid,.solutions-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}.features-grid article,.solutions-grid article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px 22px;box-shadow:0 12px 34px rgba(6,27,52,.06);transition:.2s}.features-grid article:hover,.solutions-grid article:hover,.project-grid article:hover,.photo-card:hover{transform:translateY(-4px);box-shadow:0 18px 48px rgba(6,27,52,.11)}.icon{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;background:#fff4eb;color:var(--copper);font-weight:900;margin-bottom:18px}.features-grid b,.solutions-grid h3{display:block;color:var(--navy);font-size:18px;line-height:1.18}.features-grid p,.solutions-grid p{color:var(--muted);line-height:1.55;font-size:14px;margin:12px 0 0}
.cards-three{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.photo-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 16px 40px rgba(6,27,52,.08);transition:.2s}.photo-card img{width:100%;height:300px;object-fit:cover}.photo-card div{padding:24px}.photo-card h3{font-size:26px;color:var(--navy);margin:0 0 8px}.photo-card p{color:var(--muted);line-height:1.55;margin:0 0 16px}.photo-card a{font-weight:900;color:var(--copper)}.photo-card:nth-child(3) img{object-position:center 35%}
.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.project-grid.compact{grid-template-columns:repeat(6,1fr)}.project-grid article{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 16px 40px rgba(6,27,52,.08);transition:.2s}.project-grid img{height:205px;width:100%;object-fit:cover}.project-grid h3{font-size:20px;line-height:1.18;margin:18px 18px 8px;color:var(--navy)}.project-grid p{margin:0 18px 14px;color:var(--muted);font-size:14px;line-height:1.5}.project-grid span{display:inline-block;margin:0 18px 18px;background:#f8e7da;color:#9c5728;border-radius:99px;padding:7px 11px;font-size:12px;font-weight:900}.project-grid article:first-child img{object-position:center}.project-grid article:nth-child(5) img{object-position:center 38%}
.video-block{margin:34px 6vw 70px;background:var(--navy);display:grid;grid-template-columns:35% 1fr;border-radius:16px;overflow:hidden;color:#fff;box-shadow:0 20px 70px rgba(6,27,52,.25)}.video-copy{padding:52px}.video-copy h2{color:#fff}.video-copy p{line-height:1.65;color:#d7e0eb}.video-player{min-height:340px;background:#000}.video-player video{width:100%;height:100%;display:block;object-fit:cover}
.about{display:grid;grid-template-columns:42% 1fr;gap:58px;align-items:center;padding:74px 6vw;background:#fff}.about img{width:100%;height:455px;object-fit:cover;border-radius:16px;box-shadow:0 20px 60px rgba(6,27,52,.14)}.about p{font-size:17px;line-height:1.78;color:#4b5b70}.about .btn{margin-top:14px}
.filters{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;padding:36px 6vw 0}.filters button{border:1px solid var(--line);background:#fff;padding:12px 18px;border-radius:999px;font-weight:900;color:var(--navy);cursor:pointer}.filters button.active,.filters button:hover{background:var(--navy);color:#fff}.portfolio-section{padding-top:38px}.investor-band{margin:36px 6vw;padding:44px;background:var(--navy);border-radius:16px;color:#fff}.investor-band h2{text-align:center;color:#fff;margin-bottom:30px}.investor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.investor-grid article{display:grid;grid-template-columns:40% 1fr;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:14px;overflow:hidden}.investor-grid img{height:100%;object-fit:cover}.investor-grid div{padding:24px}.investor-grid h3{font-size:22px;margin:0 0 8px;color:#fff}.investor-grid p{color:#d8e0ea;line-height:1.55;margin:0 0 14px;font-size:14px}.investor-grid a{font-weight:900;color:#ffd2ac}
.cta-wide{margin:42px 6vw 76px;padding:74px;border-radius:16px;background:linear-gradient(90deg,rgba(6,27,52,.94),rgba(6,27,52,.50)),url('../assets/projeto-fundo.jpg') center/cover;color:#fff}.cta-wide div{max-width:660px}.cta-wide h2{color:#fff}.cta-wide p{line-height:1.72;color:#dce5ef;margin-bottom:26px;font-size:17px}
.footer{background:var(--navy);color:#fff;padding:44px 6vw;display:grid;grid-template-columns:245px 1fr 315px;gap:30px;align-items:center}.footer-logo-card{background:#fff;border-radius:12px;padding:14px;box-shadow:0 16px 44px rgba(0,0,0,.2)}.footer-logo-card img{width:210px;height:118px;object-fit:contain;margin:auto}.footer-info strong{display:block;color:#fff;margin-bottom:10px}.footer-info{color:#d8e0ea;font-size:14px;line-height:1.55}.footer-info p{margin:4px 0}.footer-info small{display:block;margin-top:12px;color:#9db0c6}.footer-cta{border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:24px;text-align:center}.footer-cta p{margin:0 0 14px;font-weight:900}
@media(max-width:1200px){.features-grid,.solutions-grid{grid-template-columns:repeat(3,1fr)}.project-grid,.project-grid.compact{grid-template-columns:repeat(2,1fr)}.hero{grid-template-columns:1fr}.hero-image{opacity:.30;width:100%}.metrics{grid-template-columns:repeat(2,1fr)}.cards-three,.investor-grid{grid-template-columns:1fr}.investor-grid article{grid-template-columns:34% 1fr}.youtube-highlight,.video-block,.about,.footer,.intro-split{grid-template-columns:1fr}.nav{display:none}.menu-toggle{display:block}.header-cta{display:none}.brand-img{min-width:auto}.brand-img span{display:none}.youtube-frame{min-height:420px}}
@media(max-width:700px){.topbar{padding:10px 20px}.brand-img img{width:155px;height:68px}.hero{padding:48px 20px 64px}.hero h1{font-size:42px}.hero p,.hero .lead{font-size:16px}.section,.about{padding:54px 20px}.metrics{margin:-28px 20px 42px;grid-template-columns:1fr}.youtube-highlight,.video-block,.investor-band,.cta-wide{margin-left:20px;margin-right:20px}.youtube-copy,.video-copy,.investor-band,.cta-wide{padding:34px 24px}.mini-benefits{grid-template-columns:1fr}.features-grid,.solutions-grid,.project-grid,.project-grid.compact{grid-template-columns:1fr}.footer{padding:38px 20px}.footer-logo-card img{width:180px}.text-block{padding-left:20px}.investor-grid article{grid-template-columns:1fr}.investor-grid img{height:220px;width:100%}.photo-card img{height:240px}.youtube-frame{min-height:260px}}