:root{--navy:#101f3b;--navy-2:#172c50;--blue:#2767d8;--cyan:#37b9da;--gold:#e9b949;--ink:#15213a;--muted:#667085;--line:#e5eaf2;--paper:#f6f8fc;--white:#fff;--radius:22px;--shadow:0 18px 50px rgba(16,31,59,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;font-family:Montserrat,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(16,31,59,.96);box-shadow:0 8px 24px rgba(3,12,28,.14);backdrop-filter:blur(12px)}.header-inner{height:88px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand img{width:190px;filter:brightness(0) invert(1)}.main-nav{display:flex;align-items:center;gap:28px;color:#e8effc;font-size:.88rem;font-weight:600}.main-nav>a:not(.nav-cta):hover{color:#7fd8ed}.nav-cta{padding:11px 18px;border:1px solid rgba(255,255,255,.35);border-radius:999px}.nav-cta:hover{background:#fff;color:var(--navy)}.menu-toggle{display:none;border:0;background:transparent;padding:9px}.menu-toggle span{display:block;width:27px;height:2px;background:#fff;margin:5px}.hero{position:relative;overflow:hidden;background:linear-gradient(125deg,#0d1b35 0%,#163969 60%,#176f9a 100%);color:#fff;padding:88px 0 94px}.hero:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;border:1px solid rgba(255,255,255,.09);left:-180px;top:-240px}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:70px}.eyebrow{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.15em;font-size:.74rem;font-weight:800;color:var(--blue);margin-bottom:14px}.eyebrow:before{content:"";width:25px;height:2px;background:currentColor}.hero .eyebrow,.eyebrow.light{color:#74d5eb}.hero h1{font-size:clamp(2.8rem,5vw,4.8rem);line-height:1.05;letter-spacing:-.045em;margin:0 0 24px;max-width:700px}.hero h1 strong{color:#77daee}.hero-copy>p{font-size:1.08rem;color:#d7e2f4;max-width:620px;margin:0 0 31px}.hero-actions{display:flex;flex-wrap:wrap;gap:13px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:999px;font-size:.9rem;font-weight:800;transition:.2s ease}.button-primary{background:linear-gradient(135deg,#2bc3df,#2887e6);color:#fff;box-shadow:0 12px 30px rgba(38,166,220,.3)}.button-primary:hover{transform:translateY(-2px);box-shadow:0 16px 35px rgba(38,166,220,.42)}.button-ghost{border:1px solid rgba(255,255,255,.38);color:#fff}.button-ghost:hover{background:rgba(255,255,255,.1)}.trust-list{display:flex;flex-wrap:wrap;gap:17px 25px;padding:0;margin:28px 0 0;list-style:none;color:#bdd0e8;font-size:.74rem;font-weight:600}.trust-list li:before{content:"✓";margin-right:7px;color:#72d7eb}.hero-media{position:relative}.hero-image-wrap{border-radius:30px 30px 90px 30px;overflow:hidden;box-shadow:0 32px 70px rgba(0,0,0,.28);border:1px solid rgba(255,255,255,.2)}.hero-image-wrap img{width:100%;aspect-ratio:4/3;object-fit:cover}.floating-card{position:absolute;left:-34px;bottom:-30px;background:#fff;color:var(--navy);padding:18px 22px;border-radius:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;font-size:.8rem}.floating-card strong{font-size:.96rem}.section{padding:100px 0}.section-heading{text-align:center;max-width:700px;margin:0 auto 50px}.section-heading h2,.about h2,.audience h2{font-size:clamp(2rem,3.6vw,3.1rem);line-height:1.15;letter-spacing:-.035em;margin:0 0 15px}.section-heading p{color:var(--muted);margin:0}.products{background:var(--paper)}.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.product-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px 24px 25px;box-shadow:0 8px 22px rgba(16,31,59,.04);transition:.25s ease}.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.product-card.featured{border-color:#84d9e9;background:linear-gradient(160deg,#fff 40%,#edfaff)}.icon-box{width:58px;height:58px;border-radius:17px;background:#edf3ff;display:grid;place-items:center;margin-bottom:24px}.icon-box img{width:35px;height:35px;object-fit:contain}.product-card h3{font-size:1.16rem;margin:0 0 10px}.product-card p{color:var(--muted);font-size:.86rem;line-height:1.7;min-height:90px}.product-card a{display:inline-flex;gap:9px;align-items:center;color:var(--blue);font-size:.82rem;font-weight:800}.tag{position:absolute;right:18px;top:18px;color:#0b718a;background:#dff8fc;padding:5px 9px;border-radius:99px;font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.audience{padding:0;background:var(--navy);color:#fff}.audience-grid{width:100%;max-width:none;display:grid;grid-template-columns:1fr 1fr;min-height:610px}.audience-photo img{width:100%;height:100%;object-fit:cover}.audience-copy{padding:82px clamp(40px,7vw,110px);align-self:center}.audience-copy>p{color:#c7d4e6;max-width:650px}.mini-features{display:grid;gap:12px;margin:30px 0}.mini-features div{display:flex;align-items:center;gap:15px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.13)}.mini-features strong{min-width:100px;color:#75d8eb}.mini-features span{font-size:.85rem;color:#d2dceb}.button-light{background:#fff;color:var(--navy)}.button-light:hover{transform:translateY(-2px)}.about{background:#fff}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px}.about-text{color:var(--muted);font-size:.98rem}.about-text p:first-child{margin-top:0}.contact-strip{background:linear-gradient(110deg,#1d75d6,#2bb6d2);padding:55px 0;color:#fff}.contact-inner{display:flex;justify-content:space-between;gap:30px;align-items:center}.contact-inner span{text-transform:uppercase;letter-spacing:.15em;font-size:.72rem;font-weight:800}.contact-inner h2{margin:6px 0 0;font-size:clamp(1.7rem,3vw,2.5rem)}.site-footer{background:#09162b;color:#c8d4e6;padding:65px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr .6fr;gap:60px}.footer-brand img{width:190px;filter:brightness(0) invert(1);margin-bottom:16px}.footer-brand p{max-width:380px}.footer-grid h3{color:#fff;font-size:.9rem;text-transform:uppercase;letter-spacing:.1em;margin:0 0 18px}.footer-grid a,.footer-grid p{display:block;font-size:.82rem;margin:0 0 9px}.footer-grid a:hover{color:#77daee}.legal{border-top:1px solid rgba(255,255,255,.1);margin-top:42px;padding-top:22px;display:flex;justify-content:space-between;gap:25px;align-items:flex-start;font-size:.69rem;color:#8291a9}.legal p{max-width:760px;margin:0}.whatsapp-float{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#24d366;padding:12px;box-shadow:0 10px 30px rgba(0,0,0,.24);z-index:40;transition:.2s}.whatsapp-float:hover{transform:scale(1.06)}.whatsapp-float img{width:100%;filter:brightness(0) invert(1)}
@media(max-width:980px){.main-nav{position:absolute;display:none;flex-direction:column;align-items:stretch;gap:0;top:88px;left:0;right:0;background:#101f3b;padding:14px 20px 25px;box-shadow:0 20px 30px rgba(0,0,0,.18)}.main-nav.open{display:flex}.main-nav a{padding:14px}.nav-cta{text-align:center;margin-top:8px}.menu-toggle{display:block}.hero-grid{grid-template-columns:1fr;gap:55px}.hero-copy{text-align:center}.hero-copy>p,.hero h1{margin-left:auto;margin-right:auto}.hero-actions,.trust-list{justify-content:center}.hero-media{max-width:650px;margin:auto}.cards-grid{grid-template-columns:repeat(2,1fr)}.audience-grid{grid-template-columns:1fr}.audience-photo{max-height:440px}.about-grid{gap:40px}.footer-grid{grid-template-columns:1.3fr 1fr}}
@media(max-width:640px){.container{width:min(100% - 28px,1160px)}.header-inner{height:76px}.brand img{width:155px}.main-nav{top:76px}.hero{padding:65px 0 78px}.hero h1{font-size:2.65rem}.hero-actions{flex-direction:column}.button{width:100%}.trust-list{display:grid;justify-content:start;text-align:left;margin-left:auto;margin-right:auto;width:max-content}.floating-card{left:12px;right:12px;bottom:-38px}.section{padding:76px 0}.cards-grid{grid-template-columns:1fr}.product-card p{min-height:0}.audience-copy{padding:65px 24px}.mini-features div{align-items:flex-start;flex-direction:column;gap:2px}.about-grid{grid-template-columns:1fr;gap:20px}.contact-inner{flex-direction:column;align-items:flex-start}.footer-grid{grid-template-columns:1fr;gap:30px}.legal{flex-direction:column}.whatsapp-float{width:52px;height:52px;right:14px;bottom:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.product-card,.button,.whatsapp-float{transition:none}}

/* Ajustes de apresentação */
.brand img,.footer-brand img{filter:none}
.floating-card{background:rgba(16,31,59,.66);color:#fff;border:1px solid rgba(255,255,255,.24);box-shadow:0 18px 45px rgba(3,12,28,.22);backdrop-filter:blur(12px)}
.social-links a{display:flex;align-items:center;gap:9px;width:max-content}
.social-icon{width:25px;height:25px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.22);border-radius:7px;color:#77daee}
.social-icon svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.social-icon svg path:first-child:only-child{fill:currentColor;stroke:none}
.social-icon .social-dot{fill:currentColor;stroke:none}
.back-to-top{position:fixed;right:22px;bottom:22px;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#2bc3df,#2887e6);color:#fff;box-shadow:0 10px 30px rgba(0,0,0,.24);z-index:40;transition:.2s ease}
.back-to-top:hover{transform:translateY(-3px)}
.back-to-top svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:640px){.back-to-top{width:48px;height:48px;right:14px;bottom:14px}}
@media(prefers-reduced-motion:reduce){.back-to-top{transition:none}}