/* Vulpes RCS · prévia local · segue Brand Book v1.0 (cores, Barlow/Barlow Condensed, grafismos) */
@font-face{font-family:"Barlow Condensed";font-weight:700;font-display:swap;src:url(fonts/BarlowCondensed-Bold.ttf) format("truetype")}
@font-face{font-family:"Barlow Condensed";font-weight:800;font-display:swap;src:url(fonts/BarlowCondensed-ExtraBold.ttf) format("truetype")}
@font-face{font-family:"Barlow Condensed";font-weight:900;font-display:swap;src:url(fonts/BarlowCondensed-Black.ttf) format("truetype")}
@font-face{font-family:"Barlow";font-weight:400;font-display:swap;src:url(fonts/Barlow-Regular.ttf) format("truetype")}
@font-face{font-family:"Barlow";font-weight:500;font-display:swap;src:url(fonts/Barlow-Medium.ttf) format("truetype")}
@font-face{font-family:"Barlow";font-weight:600;font-display:swap;src:url(fonts/Barlow-SemiBold.ttf) format("truetype")}
@font-face{font-family:"Barlow";font-weight:700;font-display:swap;src:url(fonts/Barlow-Bold.ttf) format("truetype")}

:root{--lar:#FF5B14;--noi:#0E0D12;--gra:#2A2830;--are:#F6F1EA;--bra:#C2410C;--nev:#9C98A6;--sub:#5d5966;
--cond:"Barlow Condensed","Arial Narrow",Arial,sans-serif;--txt:"Barlow",Arial,sans-serif;--pad:clamp(20px,6vw,96px)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--noi);color:var(--are);font:400 18px/1.56 var(--txt);-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--lar)}
:focus-visible{outline:3px solid var(--lar);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--lar);color:var(--noi);padding:10px 14px;z-index:20;font-weight:700}
.skip:focus{left:8px;top:8px}
.preview{background:var(--gra);color:var(--nev);font:700 12px/1 var(--cond);letter-spacing:.14em;text-transform:uppercase;text-align:center;padding:8px 12px}

/* tipografia: condensada, caixa alta, entrelinha apertada, uma palavra laranja */
h1,h2,h3{font-family:var(--cond);text-transform:uppercase;margin:0;letter-spacing:.005em}
h1{font-weight:900;font-size:clamp(52px,8.4vw,112px);line-height:.86;margin-bottom:28px}
h2{font-weight:900;font-size:clamp(42px,6vw,80px);line-height:.88;margin-bottom:28px}
h3{font-weight:800;font-size:28px;line-height:.95;margin:18px 0 10px}
h1 em,h2 em{font-style:normal;color:var(--lar)}
mark,.light h2 em{background:linear-gradient(transparent 10%,var(--lar) 10%,var(--lar) 92%,transparent 92%);color:var(--noi);padding:0 .06em;font-style:normal}
.kicker{font:800 15px/1.1 var(--cond);letter-spacing:.14em;text-transform:uppercase;color:var(--lar);margin:0 0 18px}
.lead{font-size:clamp(19px,1.7vw,22px);line-height:1.5;max-width:640px;margin:0 0 28px}
.fine{font:500 14px/1.45 var(--txt);color:var(--nev);margin:14px 0 0}
p{max-width:68ch}

/* botões: texto sobre laranja é sempre Noite */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--lar);color:var(--noi);font:800 19px/1 var(--cond);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;padding:18px 26px 17px;border:0;cursor:pointer;clip-path:polygon(0 0,100% 0,calc(100% - 12px) 100%,0 100%);transition:transform .15s}
.btn::after{content:"";width:14px;height:10px;background:var(--noi);clip-path:polygon(30% 0,100% 0,70% 100%,0 100%)}
.btn:hover{transform:translateX(3px)}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.btn-sm{font-size:15px;padding:12px 18px 11px}
.btn-dark{background:var(--noi);color:var(--are)}
.btn-dark::after{background:var(--lar)}
.link{color:var(--lar);font:800 17px/1 var(--cond);letter-spacing:.1em;text-transform:uppercase;text-decoration:none}
.link:hover{text-decoration:underline;text-underline-offset:4px}
.light .link,.light a:not(.btn){color:var(--bra)}

/* cabeçalho */
.top{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:32px;padding:16px var(--pad);background:rgba(14,13,18,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--gra)}
.brand img{width:168px;height:auto}
.top nav{display:flex;gap:26px;margin-left:auto}
.top nav a{color:var(--are);text-decoration:none;font:600 16px/1 var(--txt)}
.top nav a:hover,.top nav a[aria-current]{color:var(--lar)}

/* seções */
section{padding:clamp(72px,10vw,128px) var(--pad);position:relative}
.light{background:var(--are);color:var(--noi)}
.light .kicker{color:var(--bra)}
.light .fine{color:var(--sub)}
.dark2{background:var(--noi);border-top:1px solid var(--gra)}
.orange{background:var(--lar);color:var(--noi)}
.orange h2{max-width:none}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:clamp(32px,5vw,80px);align-items:center;overflow:hidden;padding-top:clamp(56px,8vw,104px);padding-bottom:clamp(48px,6vw,80px)}
.hero-txt{position:relative;z-index:1}
.frag{position:absolute;top:0;right:0;width:clamp(180px,26vw,380px);height:auto;opacity:.95;pointer-events:none}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:22px 30px}
.band{height:150px;overflow:hidden;border-bottom:1px solid var(--gra)}
.band .rajada{width:100%;height:100%}

/* ilustração do celular */
.phone-wrap{margin:0;position:relative;z-index:1;justify-self:center}
.phone{width:300px;background:var(--are);color:var(--noi);border:10px solid var(--gra);border-radius:34px;overflow:hidden;box-shadow:0 0 0 1px #3a3842}
.ph-top{display:flex;align-items:center;gap:10px;padding:16px 16px 12px;border-bottom:1px solid #e1d8cb;font:600 15px var(--txt)}
.ph-logo{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--noi);color:var(--lar);font:900 13px var(--cond);flex:none}
.ph-body{padding:12px 0 18px 14px;min-height:420px}
.ph-day{font:500 12px var(--txt);color:var(--sub);text-align:center;margin:0 14px 10px 0}
.carousel{display:flex;gap:10px;overflow:hidden}
.rich{flex:0 0 226px;background:#fff;border:1px solid #e1d8cb;border-radius:14px;overflow:hidden;padding-bottom:10px}
.rich-img{position:relative;height:140px;background:var(--gra)}
.rich-img svg{width:100%;height:100%}
.rich-img span{position:absolute;left:14px;bottom:12px;color:var(--are);font:900 24px/.9 var(--cond)}
.rich-txt{padding:12px 12px 6px}
.rich-txt b{font:800 18px/1 var(--cond);text-transform:uppercase}
.rich-txt p{font-size:14px;line-height:1.35;margin:6px 0 0;color:var(--sub)}
.rbtn{display:block;margin:8px 12px 0;padding:9px;text-align:center;border:1.5px solid var(--noi);border-radius:20px;font:600 14px var(--txt)}
.rbtn.solid{background:var(--lar);border-color:var(--lar);color:var(--noi)}
.rich.peek{opacity:.7}
.phone-wrap figcaption{font:500 13px var(--txt);color:var(--nev);margin-top:12px;text-align:center}

/* SMS × RCS */
.versus{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:44px;max-width:1040px}
.vs-card{margin:0;padding:28px;background:#fff;border:1px solid #e4dccf}
.vs-rcs{background:var(--noi);color:var(--are);border-color:var(--noi)}
.vs-tag{font:900 44px/.9 var(--cond);margin:0 0 20px;color:var(--sub)}
.vs-rcs .vs-tag{color:var(--lar)}
.sms-bubble{background:#ebe4da;color:#3b3741;border-radius:14px 14px 14px 2px;padding:14px 16px;font-size:16px;line-height:1.4;max-width:300px;min-height:118px}
.mini-rich{background:var(--are);color:var(--noi);border-radius:12px;max-width:300px;padding:12px 12px 2px;overflow:hidden}
.mini-head{display:flex;gap:8px;align-items:center;font:600 14px var(--txt);margin-bottom:10px}
.mini-head .ph-logo{width:24px;height:24px;font-size:11px}
.mini-img{height:70px;margin:0 -12px 10px;background:linear-gradient(115deg,var(--gra) 55%,transparent 55%),var(--lar)}
.mini-rich b{font:800 17px var(--cond);text-transform:uppercase}
.mini-rich .rbtn{margin:8px 0 10px}
.vs-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:8px;font-weight:600}
.vs-list li{display:flex;gap:10px;align-items:center}
.vs-list.off li{color:var(--sub)}
.vs-list.off li::before{content:"";width:12px;height:2px;background:var(--sub)}
.vs-list.on li::before{content:"";width:14px;height:9px;background:var(--lar);clip-path:polygon(30% 0,100% 0,70% 100%,0 100%)}

/* cartões e recursos */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:var(--gra);padding:32px}
.light .card{background:#fff;border:1px solid #e4dccf}
.card p{margin:0 0 14px}
.ic{color:var(--are)}
.light .ic{color:var(--noi)}
.feats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px;margin-top:20px}
.feats div{background:var(--gra);padding:24px;display:grid;gap:6px}
.feats b{font:800 22px/1 var(--cond);text-transform:uppercase;margin-top:10px}
.feats span{color:var(--nev);font-size:16px}

/* passos */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.steps li{border-top:4px solid var(--lar);padding-top:22px}
.steps span{font:900 64px/.8 var(--cond);color:var(--gra);-webkit-text-stroke:1px var(--nev)}
.steps p{color:var(--are);opacity:.88;margin:0}
.note{border-left:4px solid var(--lar);padding:14px 18px;background:rgba(255,91,20,.08);margin-top:40px;max-width:760px}

/* balão afiado */
.split-q{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,96px);align-items:center}
.bubble{background:var(--lar);color:var(--noi);padding:30px 32px 78px;font:900 clamp(34px,3.8vw,52px)/.92 var(--cond);text-transform:uppercase;clip-path:polygon(0 0,100% 0,100% 80%,24% 80%,8% 100%,10% 80%,0 80%);max-width:460px}
.bubble span{display:block;color:var(--are);background:var(--noi);width:max-content;padding:2px 10px 0;margin-top:10px}

/* FAQ */
.faq{max-width:900px;border-top:1px solid var(--gra)}
.faq details{border-bottom:1px solid var(--gra)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;padding:24px 0;font:800 clamp(22px,2.4vw,30px)/1 var(--cond);text-transform:uppercase}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--lar);font-weight:900}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 24px;color:var(--are);opacity:.9}

/* chamada final */
.endcap{overflow:hidden}
.endcap p{font-size:20px;font-weight:500;margin:0 0 30px}

/* contato */
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,520px);gap:clamp(32px,6vw,96px);align-items:start}
.alert{border-left:4px solid var(--lar);background:var(--gra);padding:16px 20px;max-width:520px}
.alert p{margin:6px 0 0;color:var(--nev);font-size:16px}
form{background:var(--are);color:var(--noi);padding:clamp(24px,3vw,40px);display:grid;gap:6px}
label{font:800 15px/1.2 var(--cond);letter-spacing:.1em;text-transform:uppercase;margin-top:12px}
input,select,textarea{font:400 17px var(--txt);color:var(--noi);background:#fff;border:1.5px solid #cfc6b9;border-radius:0;padding:13px 14px;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--noi);outline:3px solid var(--lar);outline-offset:0}
input[aria-invalid=true],select[aria-invalid=true],textarea[aria-invalid=true]{border-color:#b3261e}
form .fine{color:var(--sub)} form a{color:var(--bra)}
form .btn{margin-top:14px;justify-self:start}
#feedback{margin:10px 0 0;font-weight:600}
#feedback.err{color:#b3261e} #feedback.ok{color:var(--noi);border-left:4px solid var(--lar);padding-left:12px}

/* blog */
.posts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.post{display:block;background:#fff;border:1px solid #e4dccf;padding:32px;text-decoration:none;color:var(--noi);transition:border-color .15s}
.post:hover{border-color:var(--lar)}
.post .ic{margin-bottom:22px}
.post h2{font-size:clamp(30px,3vw,40px);margin-bottom:14px}
.post p:not(.kicker){color:var(--sub);margin:0 0 20px}
.prose{max-width:820px;padding-left:var(--pad);padding-right:var(--pad)}
article.prose{padding-top:clamp(64px,8vw,104px);padding-bottom:clamp(64px,8vw,104px)}
.prose h1{font-size:clamp(48px,7vw,92px)}
.prose h2{font-size:clamp(30px,3.4vw,40px);margin:48px 0 14px}
.prose p,.prose li{color:#e6e0d8}
.ticks{list-style:none;padding:0;display:grid;gap:12px}
.ticks li{position:relative;padding-left:28px}
.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:14px;height:9px;background:var(--lar);clip-path:polygon(30% 0,100% 0,70% 100%,0 100%)}
.cta-box{background:var(--gra);padding:32px;margin:56px 0 32px;border-left:4px solid var(--lar)}
.cta-box h2{margin:0 0 22px}

/* rodapé */
.foot{display:grid;grid-template-columns:1fr auto;gap:28px 40px;padding:56px var(--pad) 40px;border-top:1px solid var(--gra)}
.tagline-s{font:900 26px/1 var(--cond);text-transform:uppercase;margin:18px 0 0}
.tagline-s em{font-style:normal;color:var(--lar)}
.foot-links{display:flex;flex-wrap:wrap;gap:12px 26px;align-content:start}
.foot-links a{color:var(--are);text-decoration:none;font-weight:600}
.foot-links a:hover{color:var(--lar)}
.foot .fine{grid-column:1/-1;margin:0}

/* responsivo */
@media (max-width:980px){
 .top nav{display:none}
 .top .btn-sm{margin-left:auto}
 .hero,.split-q,.contact{grid-template-columns:1fr}
 .feats{grid-template-columns:repeat(2,minmax(0,1fr))}
 .g3,.steps{grid-template-columns:1fr}
}
@media (max-width:680px){
 body{font-size:17px}
 .top{gap:12px;padding:12px 18px}
 .brand img{width:124px}
 .btn-sm{font-size:13px;padding:10px 14px 9px}
 .versus,.g2,.posts,.feats{grid-template-columns:1fr}
 .phone{width:280px}
 .frag{width:130px}
 .hero{padding-top:112px}
 .band{height:96px}
 .foot{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}