/* Variáveis de marca e base tipográfica. */
:root { --navy:#0a1a3c; --blue:#1e63d6; --red:#d81e2c; --white:#fff; --ink:#112044; --muted:#5d6880; --line:#dbe2ef; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; color:var(--ink); background:#f7f9fd; font-family:Inter,Arial,sans-serif; line-height:1.65; }
button,input,textarea { font:inherit; }
button { cursor:pointer; }
.site-header { position:sticky; top:0; z-index:20; display:flex; align-items:center; justify-content:space-between; min-height:76px; padding:9px clamp(20px,5vw,84px); background:rgba(10,26,60,.96); border-bottom:1px solid rgba(255,255,255,.12); backdrop-filter:blur(12px); }
.brand img { display:block; width:127px; height:54px; object-fit:cover; object-position:center 28%; border-radius:7px; }
.header-actions,nav,.language-switch { display:flex; align-items:center; gap:8px; }
.nav-link,.language { border:0; color:#dce5fa; background:transparent; font-size:.86rem; font-weight:700; padding:10px 11px; }
.nav-link { border-bottom:2px solid transparent; }.nav-link:hover,.nav-link.is-active { color:#fff; border-color:var(--red); }.language { padding:7px; border:1px solid transparent; border-radius:5px; font-size:.72rem; }.language.is-active { border-color:var(--red); color:#fff; }
.tab-panel { display:none; }.tab-panel.is-active { display:block; animation:reveal .4s ease; } @keyframes reveal { from { opacity:0; transform:translateY(6px) } to { opacity:1; transform:none } }
.hero { position:relative; isolation:isolate; min-height:calc(100vh - 76px); overflow:hidden; display:grid; place-items:center; padding:84px 24px; text-align:center; color:#fff; background:radial-gradient(circle at 50% 8%,#1e63d6 0, #0e2c67 23%,var(--navy) 62%,#06122d 100%); }
.hero-content { position:relative; z-index:2; max-width:860px; }.eyebrow { margin:0 0 15px; color:#c7d7ff; letter-spacing:.15em; font-size:.72rem; font-weight:800; }.accent { color:var(--red); }.hero-logo { width:min(270px,60vw); height:126px; object-fit:cover; object-position:center 33%; border-radius:13px; mix-blend-mode:screen; margin:0 auto 22px; }
h1,h2,p { margin-top:0; }.hero h1 { max-width:770px; margin:0 auto 22px; font-size:clamp(2.45rem,6vw,5.35rem); line-height:1.04; letter-spacing:-.06em; }.rotating-phrase { min-height:58px; max-width:640px; margin:0 auto 30px; color:#dfe9ff; font-size:clamp(1rem,2.1vw,1.25rem); transition:opacity .35s ease,transform .35s ease; }.rotating-phrase.is-changing { opacity:0; transform:translateY(8px); }
.button { display:inline-block; padding:14px 21px; border-radius:5px; border:1px solid transparent; font-weight:800; text-decoration:none; transition:transform .2s,box-shadow .2s; }.button:hover { transform:translateY(-2px); box-shadow:0 10px 22px rgba(0,0,0,.2); }.button-primary { background:var(--red); color:#fff; }.hero-grid { position:absolute; inset:auto 0 0; height:25%; opacity:.22; background:linear-gradient(90deg,transparent 49%,#fff 50%,transparent 51%) 0 0/70px 70px,linear-gradient(#fff 1px,transparent 1px) 0 0/70px 70px; mask-image:linear-gradient(transparent,black); z-index:1; }.hero-orb { position:absolute; z-index:0; width:300px; height:300px; border-radius:50%; filter:blur(50px); opacity:.25; }.orb-one { top:5%; left:-120px; background:var(--red); }.orb-two { right:-100px; bottom:10%; background:var(--blue); }
.section-wrap { width:min(1120px,calc(100% - 40px)); margin:0 auto; }.contact { display:grid; grid-template-columns:.85fr 1fr; gap:clamp(36px,8vw,112px); padding-top:105px; padding-bottom:105px; }.section-intro h2,.page-hero h1 { margin-bottom:13px; font-size:clamp(2.2rem,4vw,3.7rem); line-height:1.12; letter-spacing:-.05em; }.section-intro p { max-width:450px; color:var(--muted); }.whatsapp-link { display:inline-block; margin-top:14px; color:var(--blue); font-weight:800; text-decoration:none; }.contact-form { padding:30px; background:#fff; border:1px solid var(--line); border-radius:12px; box-shadow:0 18px 40px rgba(10,26,60,.08); }.contact-form label { display:block; margin-bottom:17px; color:var(--ink); font-size:.84rem; font-weight:800; }.contact-form input,.contact-form textarea { width:100%; margin-top:6px; padding:12px 13px; border:1px solid #c8d2e4; border-radius:5px; resize:vertical; color:var(--ink); outline-color:var(--blue); }.form-status { min-height:24px; margin:14px 0 0; font-size:.88rem; font-weight:700; }.form-status.error { color:#ae1220; }.form-status.success { color:#13733f; }
.page-hero { padding-top:88px; padding-bottom:44px; }.about-content { max-width:850px; padding-bottom:105px; color:#36445f; font-size:1.02rem; }.about-content h2 { margin:34px 0 10px; color:var(--navy); font-size:1.38rem; }.about-content p { margin-bottom:20px; }.about-content ul { margin:0 0 22px; padding-left:24px; }.about-content li { padding-left:6px; margin-bottom:8px; }.signature { color:var(--navy); font-weight:800; }
.products-grid { padding-bottom:105px; }.produto-card { display:grid; grid-template-columns:minmax(230px,.65fr) 1.35fr; align-items:start; gap:clamp(34px,6vw,80px); padding:clamp(28px,5vw,62px); background:#fff; border-radius:15px; box-shadow:0 20px 46px rgba(10,26,60,.1); }.produto-card img { width:100%; max-width:290px; margin:auto; display:block; border-radius:8px; }.produto-card h2 { color:var(--navy); font-size:clamp(1.55rem,3vw,2.2rem); line-height:1.15; }.produto-card p { color:var(--muted); margin-bottom:19px; }
footer { display:flex; align-items:center; justify-content:center; gap:25px; padding:23px 25px; color:#dae5fc; background:var(--navy); font-size:.78rem; }footer img { width:74px; height:36px; object-fit:cover; object-position:center 30%; border-radius:4px; }footer p { margin:0; }footer a { color:#fff; font-size:1.3rem; text-decoration:none; }
@media (max-width:760px) { .site-header { min-height:70px; padding:8px 16px; }.brand img { width:87px; height:43px; }.header-actions { gap:3px; }.nav-link { padding:8px 5px; font-size:.7rem; }.language-switch { gap:0; }.language { padding:5px 4px; font-size:.6rem; }.hero { min-height:calc(100svh - 70px); }.contact,.produto-card { grid-template-columns:1fr; }.contact { padding-top:68px; padding-bottom:68px; }.page-hero { padding-top:62px; }.about-content,.products-grid { padding-bottom:68px; } .produto-card { gap:26px; }.produto-card img { max-width:210px; } footer { gap:13px; text-align:center; flex-wrap:wrap; } }