:root{--petroleo:#0F6B67;--escuro:#083F3D;--claro:#DCEFEB;--fundo:#FFFCF7;--neutro:#F2F0E9;--texto:#1E2A2A;--sec:#536461;--terracota:#B85238;--borda:#B9C9C5;--raio:12px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--fundo);color:var(--texto);font-family:'Source Sans 3','Source Sans Pro',system-ui,sans-serif;font-size:18px;line-height:1.5}a{color:inherit}.container{width:min(1120px,calc(100% - 48px));margin:auto}.narrow{max-width:820px}.section{padding:112px 0}.section-soft{background:var(--neutro)}.site-header{position:sticky;top:0;z-index:10;background:rgba(255,252,247,.95);border-bottom:1px solid #E2E8E5;backdrop-filter:blur(12px)}.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between}.wordmark{color:var(--petroleo);font-size:27px;font-weight:700;letter-spacing:-1.5px;text-decoration:none}.wordmark span{font-weight:400}.main-nav{display:flex;align-items:center;gap:25px;font-size:16px}.main-nav a:not(.button){text-decoration:none;color:var(--sec)}.main-nav a:not(.button):hover,.text-link:hover{color:var(--petroleo)}.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:11px 21px;border-radius:9px;background:var(--petroleo);color:white;text-decoration:none;font-weight:600;border:1px solid var(--petroleo);transition:transform .2s,background .2s}.button:hover{background:var(--escuro);transform:translateY(-2px)}.button-small{min-height:42px;padding:8px 15px}.menu-toggle{display:none;border:1px solid var(--borda);background:transparent;border-radius:8px;padding:8px 12px;font:inherit}.hero{padding:126px 0 120px}.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:70px;align-items:center}.eyebrow{margin:0 0 18px;color:var(--terracota);font-size:13px;letter-spacing:1.8px;text-transform:uppercase;font-weight:700}.hero h1,h2{margin:0;color:var(--escuro);line-height:1.04;letter-spacing:-2.2px}.hero h1{max-width:580px;font-size:clamp(3.5rem,7vw,6.3rem)}.hero h1 em{font-style:normal;color:var(--petroleo)}.hero-lead{max-width:520px;margin:28px 0 30px;font-size:23px;line-height:1.35;color:var(--sec)}.hero-actions{display:flex;align-items:center;gap:25px}.text-link{color:var(--petroleo);text-decoration:none;font-weight:600}.text-link span,.service-card a span{display:inline-block;margin-left:7px;transition:transform .2s}.text-link:hover span,.service-card a:hover span{transform:translateX(4px)}.hero-note{margin:52px 0 0;padding-left:18px;border-left:3px solid var(--terracota);color:var(--sec);font-size:16px}.hero-art{min-height:430px;position:relative;background:var(--claro);border-radius:24px;overflow:hidden}.hero-art:before{content:"";position:absolute;width:270px;height:270px;border-radius:50%;right:-80px;top:-90px;background:#A6D4CC}.art-window{position:absolute;top:68px;left:42px;width:78%;height:255px;background:var(--fundo);border:1px solid #B6D0CB;border-radius:13px;box-shadow:14px 18px 0 rgba(8,63,61,.1);transform:rotate(-3deg)}.art-top{height:39px;display:flex;align-items:center;gap:6px;padding:0 14px;border-bottom:1px solid #DCEFEB;color:var(--sec);font-size:11px}.art-top i{width:7px;height:7px;border-radius:50%;background:var(--terracota);opacity:.75}.art-top span{margin-left:12px}.art-content{padding:40px 30px;color:var(--petroleo);font-size:25px;line-height:1.15}.art-content strong{color:var(--escuro)}.art-pill{display:block;width:max-content;margin-top:23px;padding:6px 12px;border-radius:30px;background:var(--petroleo);color:#fff;font-size:13px}.art-card{position:absolute;right:28px;bottom:47px;width:145px;padding:17px;background:var(--escuro);color:#fff;border-radius:11px;transform:rotate(5deg)}.art-card small{display:block;color:var(--claro);font-size:11px;margin-bottom:9px}.art-card strong{font-size:22px;line-height:1.05}.art-dot{position:absolute;left:32px;bottom:42px;width:18px;height:18px;border-radius:50%;background:var(--terracota)}h2{font-size:clamp(2.3rem,4.5vw,4rem)}.section-intro{color:var(--sec);font-size:20px}.problem{text-align:center}.problem h2{max-width:650px;margin:0 auto}.problem .section-intro{max-width:600px;margin:22px auto 36px}.concerns{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.concerns span{padding:10px 16px;border:1px solid var(--borda);border-radius:30px;color:var(--sec);font-size:16px;background:var(--fundo)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:60px;margin-bottom:50px}.section-heading>p{max-width:360px;color:var(--sec);margin:0}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.service-card{min-height:265px;padding:27px;border:1px solid var(--borda);border-radius:var(--raio);display:flex;flex-direction:column;background:var(--fundo)}.service-card.featured{background:var(--petroleo);color:#fff;border-color:var(--petroleo)}.service-card .number{font-size:13px;color:var(--terracota);font-weight:700}.featured .number{color:var(--claro)}.service-card h3{margin:35px 0 8px;font-size:24px;line-height:1.1}.service-card p{margin:0;color:var(--sec);font-size:16px;line-height:1.4}.featured p{color:var(--claro)}.service-card a{margin-top:auto;padding-top:22px;color:var(--petroleo);font-size:16px;font-weight:600;text-decoration:none}.featured a{color:#fff}.section-dark{background:var(--escuro);color:#fff}.inverse h2{color:#fff}.inverse .eyebrow{color:var(--claro)}.inverse>p{color:var(--claro)}.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;padding:0;margin:0;list-style:none}.steps li{padding:22px 22px 0 0;border-top:1px solid #63938F;min-height:175px}.steps li+li{padding-left:20px;border-left:1px solid #63938F}.steps li:before{content:"0" counter(list-item);display:block;color:#9ACCC4;font-size:13px;letter-spacing:1px;margin-bottom:35px}.steps b{display:block;font-size:19px;line-height:1.2;margin-bottom:11px}.steps span{display:block;color:#B7D6D1;font-size:15px;line-height:1.4}.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.plan{padding:31px;border:1px solid var(--borda);border-radius:var(--raio);min-height:290px;display:flex;flex-direction:column}.plan-highlight{background:var(--claro);border-color:#9CCBC3}.plan-label{margin:0;color:var(--terracota);font-size:13px;text-transform:uppercase;letter-spacing:1px;font-weight:700}.plan h3{margin:30px 0 10px;color:var(--escuro);font-size:27px}.plan p:not(.plan-label){color:var(--sec);font-size:17px;margin:0}.plan .text-link{margin-top:auto;padding-top:25px;font-size:16px}.plan-footnote{margin:22px 0 0;color:var(--sec);font-size:16px}.rules-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:100px}.rule-list p{margin:0;padding:18px 0;border-top:1px solid var(--borda);color:var(--sec)}.rule-list strong{color:var(--texto)}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px}.faq-list details{border-top:1px solid var(--borda);padding:18px 0}.faq-list summary{cursor:pointer;list-style:none;font-weight:600;color:var(--escuro)}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";float:right;color:var(--petroleo);font-size:22px;font-weight:400}.faq-list details[open] summary:after{content:"–"}.faq-list details p{margin:12px 30px 0 0;color:var(--sec);font-size:16px}.contact{padding:72px 0}.contact-card{display:flex;justify-content:space-between;align-items:center;gap:60px;background:var(--petroleo);border-radius:16px;padding:58px 65px;color:#fff}.contact-card h2{color:#fff;max-width:600px}.contact-card p:not(.eyebrow){color:var(--claro);font-size:20px}.contact-actions{display:flex;flex-direction:column;align-items:stretch;gap:12px;min-width:235px}.button-light{background:#fff;color:var(--petroleo);border-color:#fff}.button-light:hover{background:var(--claro);color:var(--escuro)}.button-outline{background:transparent;border-color:#A6D4CC;color:#fff}.button-outline:hover{background:#0B5B57}.contact-actions small{color:var(--claro);font-size:11px;line-height:1.3}.site-footer{padding:32px 0;border-top:1px solid #DCE4E1}.footer-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:14px;color:var(--sec)}.footer-mark{font-size:22px}.footer-wrap p{margin:0}@media(max-width:900px){.hero-grid,.rules-grid,.faq-grid{grid-template-columns:1fr;gap:50px}.hero-art{max-width:620px}.steps{grid-template-columns:repeat(2,1fr);gap:30px}.steps li+li{padding-left:0;border-left:0}.service-grid,.plans{grid-template-columns:repeat(2,1fr)}.section-heading{align-items:start;flex-direction:column;gap:20px}}@media(max-width:680px){body{font-size:17px}.container{width:min(100% - 32px,1120px)}.section{padding:76px 0}.hero{padding:76px 0}.hero h1{font-size:clamp(3.1rem,15vw,5rem);letter-spacing:-1.6px}.hero-lead{font-size:20px}.hero-actions{align-items:start;flex-direction:column;gap:18px}.hero-note{margin-top:35px}.hero-art{min-height:330px}.art-window{top:50px;left:24px;height:205px}.art-content{padding:28px 20px;font-size:20px}.art-card{right:18px;bottom:28px}.main-nav{display:none;position:absolute;top:78px;left:0;right:0;padding:20px 16px 25px;flex-direction:column;align-items:stretch;background:var(--fundo);border-bottom:1px solid var(--borda)}.main-nav.is-open{display:flex}.main-nav a{text-align:center;padding:8px}.menu-toggle{display:block}.service-grid,.plans{grid-template-columns:1fr}.service-card{min-height:230px}.section-heading{margin-bottom:32px}.steps{grid-template-columns:1fr}.steps li{min-height:0;padding:20px 0}.steps li:before{margin-bottom:15px}.contact-card{padding:34px 25px;align-items:stretch;flex-direction:column;gap:28px}.footer-wrap{align-items:start;flex-direction:column;gap:8px}}