@font-face{font-family:"Ropa Sans";src:url("../assets/fonts/RopaSans-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Open Sans";src:url("../assets/fonts/OpenSans-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Open Sans";src:url("../assets/fonts/OpenSans-Bold.woff2") format("woff2");font-weight:700;font-display:swap}

:root{
  --navy-900:#00172d; --navy-850:#00162a;
  --orange-500:#ff4701; --orange-600:#ff4701; --orange-700:#ff4701; --orange-light:#ff4701;
  --gray-800:#333333; --gray-600:#626262; --gray-400:#a8a9ad; --gray-300:#cacaca; --gray-100:#f1f1f1; --gray-50:#ededed;
  --white:#ffffff; --whatsapp:#25d366;
  --font-sans:"Ropa Sans",system-ui,sans-serif; --font-text:"Open Sans",system-ui,sans-serif;
  --container:1140px; --focus:#ff4701;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;font-family:var(--font-text);font-size:16px;line-height:1.65;color:var(--gray-800);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
h1,h2,h3,p,ul,dl,dd{margin:0}
ul{padding:0;list-style:none}
.wrap{max-width:var(--container);margin:0 auto;padding:0 20px}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-sans);font-size:18px;line-height:28px;letter-spacing:.25px;text-transform:uppercase;padding:15px 30px;border-radius:6px;border:0;cursor:pointer;text-decoration:none;transition:background .2s,transform .2s var(--ease),color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary,.btn-pill{background:var(--orange-500);color:var(--navy-900)}
.btn-primary:hover,.btn-pill:hover{background:var(--orange-600);color:var(--white)}
.btn-pill{border-radius:30px}
.btn-sm{font-size:14px;padding:9px 20px;line-height:20px}
.btn-ghost{background:transparent;color:var(--white);box-shadow:inset 0 0 0 2px var(--gray-400)}
.btn-ghost:hover{box-shadow:inset 0 0 0 2px var(--orange-500)}
.btn-wide{width:100%}

/* cabeçalho */
.hd{position:fixed;inset:0 0 auto 0;z-index:20;background:var(--navy-850);color:var(--gray-50);padding:10px 0;transition:box-shadow .3s}
.hd.is-stuck{box-shadow:0 1px 0 rgba(255,255,255,.08)}
.hd-in{max-width:var(--container);margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.hd-logo img{height:38px;width:auto}
.nav{display:flex;align-items:center}
.nav-link{position:relative;font-family:var(--font-sans);font-size:13px;line-height:20px;letter-spacing:2.5px;text-transform:uppercase;color:var(--gray-50);text-decoration:none;padding:13px 16px;white-space:nowrap}
.nav-link+.nav-link::before{content:"";position:absolute;left:0;top:50%;width:2px;height:14px;margin-top:-7px;background:var(--orange-500)}
.nav-link::after{content:"";position:absolute;left:16px;right:16px;bottom:4px;height:3px;background:var(--orange-500);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav-link:hover,.nav-link.is-active{color:var(--white)}
.nav-link:hover::after,.nav-link.is-active::after{transform:scaleX(1)}

/* rótulos e títulos */
.eyebrow{font-family:var(--font-sans);font-size:14px;letter-spacing:2.5px;text-transform:uppercase;color:var(--orange-700);margin-bottom:8px}
.eyebrow.light{color:var(--orange-light)}
.eyebrow.dark{color:var(--orange-700)}
.sh{max-width:var(--container);margin:0 0 48px}
.sh-title{font-family:var(--font-sans);font-weight:400;font-size:clamp(28px,4vw,44px);line-height:1.1;letter-spacing:.3px;text-transform:uppercase;color:var(--navy-900);max-width:18ch}
.sh-title.on-navy{color:var(--white)}
.sh-title.left{margin-bottom:20px}
.lead{font-size:18px;line-height:1.7;color:var(--gray-600);max-width:56ch}
.lead.on-navy{color:var(--gray-50)}
.sec{padding:96px 0}
.sec-alt{background:var(--gray-100)}
.sec-navy{background:var(--navy-900);color:var(--gray-50)}

/* HERO */
.hero{position:relative;height:340vh;background:var(--navy-900);--p:0}
.hero-pin{position:sticky;top:0;height:100vh;min-height:620px;overflow:hidden;background:var(--navy-900)}
.hero-pin::before{content:"";position:absolute;right:-12vw;top:-18vw;width:60vw;height:60vw;border-radius:50%;border:1px solid rgba(255,71,1,.28);transform:scale(calc(1 + var(--p)*.5))}
.hero-pin::after{content:"";position:absolute;right:-4vw;top:-10vw;width:44vw;height:44vw;border-radius:50%;border:1px solid rgba(255,255,255,.08);transform:scale(calc(1 + var(--p)*.3))}
.hero-in{position:relative;z-index:1;max-width:var(--container);margin:0 auto;height:100%;padding:84px 20px 56px;display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:center}
.hero-title{font-family:var(--font-sans);font-weight:400;font-size:clamp(44px,7vw,92px);line-height:.98;text-transform:uppercase;color:var(--white);letter-spacing:.3px}
.hero-title .ln{display:block;overflow:hidden;padding-bottom:.06em}
.hero-title .ln>span{display:inline-block;transform:translateY(105%);animation:up 1s var(--ease) forwards}
.hero-title .ln:nth-child(2)>span{animation-delay:.12s}
.hero-title .or{color:var(--orange-500)}
.hero-txt .eyebrow{opacity:0;animation:fade .8s .05s forwards}
.hero-sub{margin:24px 0 32px;font-size:19px;line-height:1.6;color:var(--gray-50);max-width:34ch;opacity:0;animation:fade .9s .35s forwards}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;opacity:0;animation:fade .9s .5s forwards}
@keyframes up{to{transform:none}}
@keyframes fade{to{opacity:1}}

.stage{position:relative;aspect-ratio:1/1;max-height:74vh;width:100%;margin-left:auto;perspective:1200px}
.stage-block{position:absolute;inset:4% 2% 4% 6%;border-radius:36px;background:linear-gradient(135deg,var(--orange-500) 0%,var(--orange-light) 100%);transform:rotate(calc(-6deg + var(--p)*10deg)) scale(calc(.96 + var(--p)*.06))}
.stage-media{position:absolute;inset:11% 8% 11% 12%;border-radius:20px;background:var(--white);overflow:hidden;transform:translateY(calc(var(--p)*-18px)) rotate(calc(2deg - var(--p)*2deg));box-shadow:0 30px 60px rgba(0,23,45,.45)}
.stage-media img,.stage-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(calc(1.02 + var(--p)*.55));transform-origin:50% 62%;will-change:transform}
.stage-media video{display:none}
.stage-media.has-video video{display:block}
.stage-media.has-video img{display:none}
.proof{position:absolute;background:var(--navy-900);color:var(--white);border-radius:14px;padding:14px 20px;box-shadow:0 18px 34px rgba(0,23,45,.4);opacity:0;transform:translateY(24px) rotate(var(--r,0deg));transition:opacity .5s var(--ease),transform .6s var(--ease)}
.proof b{display:block;font-family:var(--font-sans);font-weight:400;font-size:34px;line-height:1;color:var(--orange-light)}
.proof span{font-family:var(--font-sans);font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--gray-50)}
.proof.on{opacity:1;transform:rotate(var(--r,0deg))}
.proof-a{left:-2%;top:12%;--r:-4deg}
.proof-b{right:-2%;top:40%;--r:3deg;background:var(--white);color:var(--navy-900)}
.proof-b b{color:var(--orange-700)}
.proof-b span{color:var(--navy-900)}
.proof-c{left:6%;bottom:6%;--r:2deg}
.hero-scroll{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);z-index:2;font-family:var(--font-sans);font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--gray-400);display:flex;flex-direction:column;align-items:center;gap:8px;opacity:calc(1 - var(--p)*8)}
.hero-scroll span{width:2px;height:28px;background:linear-gradient(var(--orange-500),transparent);animation:drip 1.6s infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
.hero-bar{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.08)}
.hero-bar i{display:block;height:100%;width:calc(var(--p)*100%);background:var(--orange-500)}

/* números */
.nums{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.num{background:var(--white);border-radius:5px;border-top:4px solid var(--orange-500);padding:28px 24px 26px}
.num b{font-family:var(--font-sans);font-weight:400;font-size:clamp(38px,4.4vw,56px);line-height:1;color:var(--navy-900);font-variant-numeric:tabular-nums}
.num small{margin-left:8px;font-family:var(--font-sans);font-size:16px;letter-spacing:2px;text-transform:uppercase;color:var(--orange-700)}
.num p{margin-top:14px;font-size:15px;line-height:1.6;color:var(--gray-600)}

/* como funciona */
.flow{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:32px;padding-top:36px}
.flow-line{position:absolute;left:0;right:0;top:0;height:4px;background:var(--gray-100)}
.flow-line i{display:block;height:100%;width:0;background:var(--orange-500);transition:width 1.4s var(--ease)}
.flow.on .flow-line i{width:100%}
.step{position:relative}
.step::before{content:"";position:absolute;left:0;top:-42px;width:16px;height:16px;border-radius:50%;background:var(--navy-900);box-shadow:0 0 0 4px var(--white)}
.step-n{font-family:var(--font-sans);font-size:64px;line-height:1;color:var(--orange-500)}
.step h3{margin:10px 0 8px;font-family:var(--font-sans);font-weight:400;font-size:26px;letter-spacing:.5px;text-transform:uppercase;color:var(--navy-900)}
.step p{color:var(--gray-600);max-width:34ch}

/* ficha técnica */
.spec{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.spec-card{background:var(--white);border-radius:24px;overflow:hidden}
.spec-card img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform 1.2s var(--ease)}
.spec-img:hover .spec-card img{transform:scale(1.06)}
.spec-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.spec-tags span{font-family:var(--font-sans);font-size:13px;letter-spacing:2px;text-transform:uppercase;padding:7px 14px;border-radius:30px;background:var(--orange-500);color:var(--navy-900)}
.spec-list div{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.14)}
.spec-list dt{font-family:var(--font-sans);font-size:14px;letter-spacing:2.5px;text-transform:uppercase;color:var(--gray-400);padding-top:6px}
.spec-list dd{font-family:var(--font-sans);font-size:26px;line-height:1.2;color:var(--white);text-align:right}

/* diferenciais */
.feat{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.fc{border-radius:24px;padding:32px;background:var(--gray-100);grid-column:span 2;display:flex;flex-direction:column;justify-content:flex-end;min-height:260px;transition:transform .4s var(--ease)}
.fc:hover{transform:translateY(-6px)}
.fc-big{grid-column:span 4;background:var(--navy-900);color:var(--white);min-height:320px}
.fc-or{background:linear-gradient(135deg,var(--orange-500),var(--orange-light));color:var(--navy-900)}
.fc-tag{font-family:var(--font-sans);font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:var(--orange-700);margin-bottom:8px;display:block}
.fc-big .fc-tag{color:var(--orange-light)}
.fc-or .fc-tag{color:var(--navy-900)}
.fc h3{font-family:var(--font-sans);font-weight:400;font-size:clamp(26px,3vw,40px);line-height:1.08;text-transform:uppercase;margin-bottom:10px}
.fc p{font-size:15px;line-height:1.6;max-width:40ch}
.fc-big h3{color:var(--white);max-width:16ch}
.fc-big p{color:var(--gray-50)}
.fc-img{grid-column:span 3;flex-direction:row;align-items:center;gap:24px;padding:20px 28px 20px 20px;min-height:0}
.fc-img img{width:42%;aspect-ratio:1;object-fit:cover;border-radius:14px;background:var(--white)}
.fc-img h3{font-size:clamp(22px,2.4vw,30px)}

/* aplicações */
.apps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.apps li{background:var(--white);border-radius:5px;padding:26px 26px 28px;font-family:var(--font-sans);font-size:24px;line-height:1.15;text-transform:uppercase;color:var(--navy-900);border-bottom:4px solid var(--navy-900);transition:border-color .3s,transform .4s var(--ease)}
.apps li:hover{border-color:var(--orange-500);transform:translateY(-4px)}
.apps b{display:block;font-weight:400;font-size:14px;letter-spacing:2.5px;color:var(--orange-700);margin-bottom:26px}
.note{margin-top:28px;font-size:17px;color:var(--gray-600);max-width:62ch}

/* empresa */
.emp{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:start}
.emp-logo{height:56px;width:auto;margin-bottom:34px}
.ticks{margin-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.ticks li{position:relative;padding-left:22px;font-family:var(--font-sans);font-size:17px;color:var(--navy-900)}
.ticks li::before{content:"";position:absolute;left:0;top:.5em;width:10px;height:10px;background:var(--orange-500);border-radius:2px}
.emp-r{display:grid;gap:20px}
.pay,.cli{background:var(--gray-100);border-radius:24px;padding:28px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.chips span{font-family:var(--font-sans);font-size:15px;letter-spacing:1px;text-transform:uppercase;padding:8px 16px;border-radius:30px;background:var(--navy-900);color:var(--white)}
.chips.ghost span{background:var(--white);color:var(--navy-900)}

/* orçamento */
.quote{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.ct{margin-top:34px;display:grid;gap:16px}
.ct span{display:block;font-family:var(--font-sans);font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:var(--orange-light)}
.ct a{font-family:var(--font-sans);font-size:24px;color:var(--white);text-decoration:none}
.ct a:hover{color:var(--orange-light)}
.form{background:var(--white);border-radius:24px;padding:32px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fld{display:flex;flex-direction:column;gap:6px}
.fld-full{grid-column:1/-1}
.fld span{font-family:var(--font-sans);font-size:16px;color:var(--gray-600)}
.fld input,.fld textarea{font-family:var(--font-sans);font-size:16px;color:var(--gray-800);background:var(--white);border:1px solid var(--gray-400);border-radius:30px;padding:10px 18px;width:100%}
.fld textarea{border-radius:20px;resize:vertical}
.fld input:focus,.fld textarea:focus{outline:2px solid var(--focus);outline-offset:2px}
.btn-wide{grid-column:1/-1}
.hint{grid-column:1/-1;font-size:14px;color:var(--orange-700);min-height:1.4em}

/* rodapé */
.ft{background:var(--navy-900);color:#f4f4fc;border-top:1px solid rgba(255,255,255,.1);padding:32px 20px}
.ft-in{max-width:var(--container);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.ft-logo{height:34px;width:auto}
.ft p{font-family:var(--font-sans);font-size:13px;letter-spacing:1.3px}

.fab{position:fixed;right:20px;bottom:20px;z-index:30;width:60px;height:60px;border-radius:30px;background:var(--whatsapp);color:var(--white);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.3);transition:transform .25s var(--ease)}
.fab:hover{transform:scale(1.08)}

/* revelação ao rolar */
.rv{opacity:0;transform:translateY(32px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}

@media (max-width:960px){
  .nav{display:none}
  .hero{height:300vh}
  .hero-in{grid-template-columns:1fr;grid-template-rows:auto 1fr;gap:10px;padding-top:76px;align-content:start}
  .hero-sub{margin:14px 0 20px;font-size:16px}
  .stage{max-height:none;aspect-ratio:auto;height:100%;min-height:260px}
  .nums{grid-template-columns:1fr 1fr}
  .flow{grid-template-columns:1fr;gap:44px}
  .spec,.emp,.quote{grid-template-columns:1fr;gap:36px}
  .feat{grid-template-columns:1fr}
  .fc,.fc-big,.fc-img{grid-column:auto}
  .apps{grid-template-columns:1fr 1fr}
  .sec{padding:64px 0}
}
@media (max-width:560px){
  .btn{font-size:16px;padding:13px 22px}
  .hd .btn-sm{display:none}
  .hero-cta .btn-ghost{display:none}
  .nums,.apps,.ticks,.form{grid-template-columns:1fr}
  .proof{padding:10px 14px}.proof b{font-size:24px}
  .fc-img{flex-direction:column;align-items:flex-start}
  .fc-img img{width:100%}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero{height:auto}
  .hero-pin{position:relative;height:auto;min-height:100vh}
  .hero-title .ln>span,.hero-txt .eyebrow,.hero-sub,.hero-cta{animation:none;opacity:1;transform:none}
  .rv{opacity:1;transform:none;transition:none}
  .proof{opacity:1;transform:none}
  .flow-line i{width:100%;transition:none}
}
/* ===== v2: interatividade ===== */
.rv{transform:none;translate:0 32px;transition:opacity .8s var(--ease),translate .8s var(--ease);transition-delay:var(--d,0s)}
.rv.in{translate:0 0;transform:none}
.rv.in.tilt{transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:opacity .8s var(--ease),translate .8s var(--ease),transform .25s ease-out,box-shadow .3s}
.rv.in.tilt:hover{box-shadow:0 22px 40px rgba(0,23,45,.18)}

.btn-whats{background:var(--whatsapp);color:var(--navy-900);border-radius:30px}
.btn-whats:hover{background:var(--white);color:var(--navy-900)}
.fine{margin-top:18px;font-size:13px;line-height:1.6;color:var(--gray-400);max-width:46ch}

/* legendas do hero */
.cap{position:relative;margin-top:34px;height:62px;max-width:420px;opacity:0;animation:fade .9s .7s forwards}
.cap-i{position:absolute;left:0;top:0;display:flex;align-items:baseline;gap:14px;font-family:var(--font-sans);font-size:22px;line-height:1.2;color:var(--white);text-transform:uppercase;letter-spacing:.5px;opacity:0;transform:translateY(14px);transition:opacity .45s var(--ease),transform .45s var(--ease)}
.cap-i.on{opacity:1;transform:none}
.cap-i b{font-weight:400;font-size:15px;letter-spacing:2.5px;color:var(--orange-light)}
.cap-dots{position:absolute;left:0;bottom:0;display:flex;gap:8px}
.cap-dots i{width:34px;height:3px;background:rgba(255,255,255,.18);transition:background .3s,width .3s}
.cap-dots i.on{background:var(--orange-500);width:56px}

/* calculadora */
.calc{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center}
.calc-card{background:var(--white);color:var(--gray-800);border-radius:24px;padding:32px;display:grid;gap:22px;box-shadow:0 30px 60px rgba(0,0,0,.35)}
.ctl label,.ctl .lbl{display:flex;justify-content:space-between;align-items:baseline;font-family:var(--font-sans);font-size:15px;letter-spacing:2px;text-transform:uppercase;color:var(--gray-600);margin-bottom:10px}
.ctl output{font-size:26px;letter-spacing:.5px;color:var(--navy-900);text-transform:none}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:6px;background:linear-gradient(to right,var(--orange-500) var(--fill,30%),var(--gray-100) var(--fill,30%));outline-offset:6px;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:var(--navy-900);border:4px solid var(--white);box-shadow:0 0 0 2px var(--orange-500);transition:transform .15s}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--navy-900);border:4px solid var(--white);box-shadow:0 0 0 2px var(--orange-500)}
input[type=range]:active::-webkit-slider-thumb{transform:scale(1.18)}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.seg button{font-family:var(--font-sans);font-size:14px;letter-spacing:1px;text-transform:uppercase;padding:11px 8px;border-radius:30px;border:1px solid var(--gray-400);background:var(--white);color:var(--navy-900);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.seg button:hover{border-color:var(--orange-500)}
.seg button.on{background:var(--navy-900);color:var(--white);border-color:var(--navy-900)}
.res{background:var(--gray-100);border-radius:16px;padding:22px}
.res-big{display:flex;align-items:baseline;gap:14px}
.res-big b{font-family:var(--font-sans);font-weight:400;font-size:84px;line-height:.9;color:var(--orange-500);font-variant-numeric:tabular-nums;transition:transform .25s var(--ease)}
.res-big b.bump{transform:scale(1.12)}
.res-big span{font-family:var(--font-sans);font-size:20px;text-transform:uppercase;color:var(--navy-900)}
.res-l{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:18px 0 16px}
.res-l dt{font-family:var(--font-sans);font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--gray-600)}
.res-l dd{font-family:var(--font-sans);font-size:24px;color:var(--navy-900)}
.meter{height:8px;border-radius:8px;background:var(--white);overflow:hidden}
.meter i{display:block;height:100%;width:0;background:var(--navy-900);transition:width .5s var(--ease)}
.meter-l{margin-top:8px;font-size:13px;color:var(--gray-600)}

/* simulador de ar */
.air{position:relative;background:var(--navy-900);border-radius:24px;overflow:hidden;margin-bottom:64px;aspect-ratio:16/6;min-height:260px}
.air canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.air-t{position:absolute;top:18px;font-family:var(--font-sans);font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:var(--gray-400);transform:translateX(-50%)}
.air-t1{left:17%;color:var(--orange-light)}
.air-t2{left:50%;color:var(--white)}
.air-t3{left:83%;color:var(--gray-50)}
.air-ctl{position:absolute;left:24px;right:24px;bottom:18px;display:flex;align-items:center;gap:18px}
.air-ctl label{white-space:nowrap;font-family:var(--font-sans);font-size:14px;letter-spacing:2px;text-transform:uppercase;color:var(--gray-50);display:flex;gap:12px;align-items:baseline}
.air-ctl output{color:var(--orange-light);font-size:18px}
.air-ctl input{max-width:420px;background:linear-gradient(to right,var(--orange-500) var(--fill,44%),rgba(255,255,255,.18) var(--fill,44%))}
.air-ctl input::-webkit-slider-thumb{background:var(--white);border-color:var(--navy-900)}

/* FAQ */
.faq{display:grid;grid-template-columns:1fr 1.3fr;gap:64px;align-items:start}
.faq .sh{margin:0}
.faq-l details{background:var(--white);border-radius:14px;margin-bottom:12px;overflow:hidden}
.faq-l summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:20px 24px;font-family:var(--font-sans);font-size:20px;line-height:1.25;color:var(--navy-900)}
.faq-l summary::-webkit-details-marker{display:none}
.faq-l summary::after{content:"+";flex:none;width:32px;height:32px;border-radius:50%;background:var(--orange-500);color:var(--navy-900);display:flex;align-items:center;justify-content:center;font-size:22px;line-height:1;transition:transform .3s var(--ease)}
.faq-l details[open] summary::after{transform:rotate(45deg)}
.faq-l details p{padding:0 24px 22px;color:var(--gray-600);max-width:60ch;animation:fade .5s forwards;opacity:0}

/* CTA flutuante */
.form-calc{grid-column:1/-1;background:var(--gray-100);border-left:4px solid var(--orange-500);border-radius:5px;padding:12px 16px;font-family:var(--font-sans);font-size:16px;color:var(--navy-900)}
.pill{position:fixed;left:50%;bottom:20px;z-index:25;display:flex;align-items:center;gap:16px;background:var(--navy-900);color:var(--white);border-radius:40px;padding:8px 8px 8px 24px;box-shadow:0 14px 34px rgba(0,23,45,.4);transform:translate(-50%,140%);transition:transform .5s var(--ease)}
.pill.show{transform:translate(-50%,0)}
.pill span{font-family:var(--font-sans);font-size:16px;letter-spacing:.5px;text-transform:uppercase;white-space:nowrap}
.pill a{font-family:var(--font-sans);font-size:15px;letter-spacing:.5px;text-transform:uppercase;text-decoration:none;background:var(--orange-500);color:var(--navy-900);padding:10px 22px;border-radius:30px;white-space:nowrap;transition:background .2s,color .2s}
.pill a:hover{background:var(--white)}
.fab.pulse{animation:pulse 2.2s ease-out 3}
@keyframes pulse{0%{box-shadow:0 6px 20px rgba(0,0,0,.3),0 0 0 0 rgba(37,211,102,.55)}100%{box-shadow:0 6px 20px rgba(0,0,0,.3),0 0 0 22px rgba(37,211,102,0)}}

@media (max-width:960px){
  .calc,.faq{grid-template-columns:1fr;gap:32px}
  .air{aspect-ratio:auto;height:300px}
  .air-ctl{flex-direction:column;align-items:flex-start;gap:8px}
  .air-ctl input{max-width:none;width:100%}
  .cap{height:56px}.cap-i{font-size:18px}
  .pill{left:16px;right:92px;transform:translateY(160%);padding-left:18px}
  .pill.show{transform:none}
  .pill span{display:none}
  .pill a{flex:1;text-align:center}
}
@media (max-width:560px){
  .seg{grid-template-columns:1fr}
  .res-big b{font-size:64px}
  .res-l{grid-template-columns:1fr}
  .calc-card{padding:22px}
}
@media (prefers-reduced-motion:reduce){
  .rv{translate:none}
  .cap-i{transition:none}
}
/* ===== v3 ===== */
html,body{overflow-x:clip}
.eyebrow,.eyebrow.dark{color:var(--orange-500);font-size:16px;letter-spacing:3px}
.eyebrow.light{color:var(--orange-light)}
.fc-tag,.num small,.apps b{color:var(--orange-500)}
.fc-or .fc-tag{color:var(--navy-900)}
.fc-big .fc-tag{color:var(--orange-light)}

/* cabeçalho */
.hd-in{max-width:1240px}
.hd-r{display:flex;align-items:center;gap:14px}
.btn-cta{font-size:15px;line-height:20px;letter-spacing:1px;padding:12px 22px;border-radius:6px;background:var(--orange-500);color:var(--navy-900);white-space:nowrap}
.btn-cta:hover{background:var(--orange-600);color:var(--white)}
.soc{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:var(--orange-500);color:var(--white);transition:background .2s,transform .2s var(--ease)}
.soc:hover{background:var(--orange-600);transform:translateY(-2px)}
.burger{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;padding:0;position:relative}
.burger i{position:absolute;left:10px;right:10px;height:2px;background:var(--white);transition:transform .3s var(--ease),opacity .2s}
.burger i:nth-child(1){top:15px}.burger i:nth-child(2){top:21px}.burger i:nth-child(3){top:27px}
.burger[aria-expanded="true"] i:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] i:nth-child(2){opacity:0}
.burger[aria-expanded="true"] i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.mnav{position:absolute;top:100%;left:0;right:0;background:var(--navy-850);padding:6px 20px 24px;border-top:1px solid rgba(255,255,255,.08);max-height:calc(100vh - 64px);overflow:auto}
.mnav[hidden]{display:none}
.mnav a:not(.btn){display:block;padding:16px 0;font-family:var(--font-sans);font-size:20px;letter-spacing:2px;text-transform:uppercase;color:var(--gray-50);text-decoration:none;border-bottom:1px solid rgba(255,255,255,.08)}
.mnav .btn{margin-top:20px}
.nav-link{font-size:12px;letter-spacing:2px;padding:13px 12px}
.nav-link::after{left:12px;right:12px}

/* hero: respiro, produto recortado */
.hero-in{padding:120px 20px 64px}
.hero-title{font-size:clamp(38px,min(6.2vw,10.5vh),88px)}
.stage-media{inset:4% 0 10% 3%;background:none;box-shadow:none;border-radius:0;overflow:visible;transform:translateY(calc(var(--p)*-14px))}
.stage-media img{object-fit:contain;transform:scale(calc(1 + var(--p)*.32));transform-origin:50% 72%;filter:drop-shadow(0 34px 26px rgba(0,23,45,.5))}
.stage-media.has-video{overflow:hidden;border-radius:20px;background:var(--white)}
.stage-media.has-video video{object-fit:cover}

/* interlúdio com símbolo */
.inter{height:260vh;background:var(--orange-500)}
.inter-pin{position:sticky;top:0;height:100vh;overflow:hidden;color:var(--navy-900)}
.inter-sym{position:absolute;left:50%;top:50%;width:min(66vh,84vw);aspect-ratio:29.5/32;color:var(--white);will-change:transform,filter;transform:translate(-50%,-50%)}
.inter-sym svg{display:block;width:100%;height:100%}
.inter-ghost{opacity:.4}
#ghost2{opacity:.22}
.inter-txt{position:absolute;left:20px;right:20px;bottom:9vh;text-align:center;z-index:2}
.inter-k{font-family:var(--font-sans);font-size:15px;letter-spacing:4px;text-transform:uppercase;color:var(--navy-900);margin-bottom:10px;opacity:0;transition:opacity .5s}
.inter-t{font-family:var(--font-sans);font-weight:400;font-size:clamp(30px,5.6vw,80px);line-height:1;text-transform:uppercase;color:var(--navy-900)}
.inter-t span{display:inline-block;opacity:0;transition:opacity .5s,transform .6s var(--ease);transform:translateY(16px)}
.inter-t span.on{opacity:1;transform:none}
.inter-k.on{opacity:1}

/* avaliações */
.rev{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.rev-score{display:flex;align-items:center;gap:18px;margin:6px 0 26px}
.rev-score b{font-family:var(--font-sans);font-weight:400;font-size:84px;line-height:1;color:var(--white)}
.stars{display:block;font-size:26px;letter-spacing:4px;color:var(--orange-500);line-height:1}
.rev-score small{display:block;margin-top:6px;font-family:var(--font-sans);font-size:14px;letter-spacing:2px;text-transform:uppercase;color:var(--gray-400)}
.rev-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.rc{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:14px}
.rc .stars{font-size:18px}
.rc p{color:var(--gray-50);font-size:15px;line-height:1.65}
.rc footer{margin-top:auto;font-family:var(--font-sans);font-size:15px;letter-spacing:1px;text-transform:uppercase;color:var(--white)}
.rc footer small{display:block;color:var(--gray-400);font-size:12px;letter-spacing:2px}
.rc-wide{grid-column:1/-1}

.faq-logo{height:48px;width:auto;margin-bottom:26px}

@media (max-width:1100px){
  .nav{display:none}
  .burger{display:block}
}
@media (max-width:960px){
  .hero-in{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr);gap:6px;padding:92px 20px 28px;align-content:start}
  .hero-title{font-size:clamp(32px,9.4vw,54px)}
  .hero-txt .eyebrow{font-size:12px;letter-spacing:2px;margin-bottom:6px}
  .hero-sub{margin:12px 0 16px;font-size:15px;line-height:1.5;max-width:none}
  .cap{margin-top:16px;height:44px}
  .cap-i{font-size:16px}
  .stage{min-height:0;height:100%;aspect-ratio:auto;max-height:none}
  .stage-block{inset:6% 0 6% 4%;border-radius:24px}
  .stage-media{inset:12% 0 14% 0}
  .proof-a{left:0;top:2%}.proof-b{right:0;top:44%}.proof-c{left:4%;bottom:2%}
  .rev,.rev-list{grid-template-columns:1fr}
  .rev{gap:32px}
  .inter{height:230vh}
  .inter-txt{bottom:7vh}
  .eyebrow,.eyebrow.dark{font-size:14px}
}
@media (max-width:760px){
  .btn-cta{display:none}
  .hd-in{padding:0 16px}
  .hd-logo img{height:32px}
}
@media (max-width:560px){
  .wrap,.ft{padding-left:16px;padding-right:16px}
  .sec{padding:56px 0}
  .sh{margin-bottom:32px}
  .sh-title{font-size:clamp(26px,8vw,34px)}
  .lead{font-size:16px}
  .hero-cta{gap:10px}
  .hero-cta .btn{font-size:15px;padding:12px 16px}
  .hero-cta .btn-ghost{display:inline-flex}
  .hero-cta .btn-primary{flex:1}
  .hero-cta .btn-ghost{display:none}
  .proof{padding:8px 12px;border-radius:10px}
  .proof b{font-size:22px}.proof span{font-size:11px;letter-spacing:1px}
  .num{padding:22px 20px}
  .spec-list div{flex-direction:column;gap:2px}
  .spec-list dd{text-align:left;font-size:22px}
  .spec-list dt{padding-top:0}
  .faq-l summary{font-size:17px;padding:16px 18px}
  .faq-l details p{padding:0 18px 18px}
  .faq-logo{height:40px}
  .form{padding:22px}
  .ct a{font-size:21px}
  .rev-score b{font-size:64px}
  .ft-in{flex-direction:column;align-items:flex-start}
  .air{height:280px}
  .air-t{font-size:11px;letter-spacing:1.5px}
  .air-t1{left:15%}.air-t3{left:85%}
  .fc{padding:24px;min-height:0}
  .apps li{font-size:20px}
}
/* ===== somente o laranja saturado da logo (#ff4701): hover sem tom escuro ===== */
.btn-primary:hover,.btn-pill:hover,.btn-cta:hover,.soc:hover{background:var(--navy-900);color:var(--white)}
.hd .btn-cta:hover,.hd .soc:hover,.hero .btn-primary:hover,.sec-navy .btn-pill:hover,.mnav .btn:hover,.pill a:hover{background:var(--white);color:var(--navy-900)}
.stage-block,.fc-or{background:var(--orange-500)}
.hero-in{grid-template-columns:1.12fr 1fr}
.hero-title{font-size:clamp(36px,min(5vw,9vh),74px)}
@media (max-width:960px){.hero-in{grid-template-columns:1fr}.hero-title{font-size:clamp(32px,9.4vw,54px)}}

/* ===== v4: carrossel de avaliações e interlúdio sutil ===== */
.rev-sec{overflow:hidden}
.rev-top{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;flex-wrap:wrap;margin-bottom:44px}
.rev-top .sh-title{max-width:14ch;margin-bottom:14px}
.rev-name{font-family:var(--font-sans);font-size:17px;letter-spacing:.5px;color:var(--orange-500);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:2px}
.rev-name:hover{color:var(--white)}
.rev-side{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.rev-score{margin:0}
.rev-wrap{position:relative;overflow:hidden;padding:6px 0 10px}
.rev-wrap[hidden]{display:none}
.rev-list{display:block}
.rev-track{display:flex;gap:16px;width:max-content;animation:marq 70s linear infinite}
.rev-wrap:hover .rev-track{animation-play-state:paused}
@keyframes marq{to{transform:translateX(calc(-50% - 8px))}}
.rev-wrap::before,.rev-wrap::after{content:"";position:absolute;top:0;bottom:0;width:min(20vw,220px);z-index:2;pointer-events:none;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.rev-wrap::before{left:0;background:linear-gradient(to right,var(--navy-900) 8%,rgba(0,23,45,0));-webkit-mask-image:linear-gradient(to right,#000 35%,transparent);mask-image:linear-gradient(to right,#000 35%,transparent)}
.rev-wrap::after{right:0;background:linear-gradient(to left,var(--navy-900) 8%,rgba(0,23,45,0));-webkit-mask-image:linear-gradient(to left,#000 35%,transparent);mask-image:linear-gradient(to left,#000 35%,transparent)}
.rc{flex:none;width:340px;min-height:210px}
.rc p{font-size:16px}

/* símbolo: efeito discreto */
.inter{height:170vh}
.inter-ghost{display:none}
.inter-sym{width:min(46vh,62vw);color:var(--white);opacity:.34}

@media (max-width:960px){
  .rev-top{align-items:flex-start}
  .rc{width:290px}
  .rev-wrap::before,.rev-wrap::after{width:48px}
  .inter{height:150vh}
}
@media (prefers-reduced-motion:reduce){
  .rev-wrap{overflow-x:auto}
  .rev-track{animation:none}
}
/* logo vertical */
.hd-logo img{height:46px;width:auto}
.faq-logo{height:64px}
@media (max-width:760px){.hd-logo img{height:40px}}
@media (max-width:560px){.faq-logo{height:54px}}

/* ===== v5 ===== */
h1,h2,h3,.hero-title,.sh-title,.fc h3,.step h3,.inter-t{font-weight:700}

/* faixa de clientes */
.clients{position:relative;z-index:2;background:var(--gray-100);padding:30px 0 34px;overflow:hidden}
.clients-t{text-align:center;font-family:var(--font-sans);font-size:13px;letter-spacing:3px;text-transform:uppercase;color:var(--gray-600);margin-bottom:6px}
.cl-wrap{position:relative;overflow:hidden}
.cl-track{display:flex;gap:24px;width:max-content;animation:marqc 70s linear infinite}
@keyframes marqc{to{transform:translateX(calc(-50% - 12px))}}
.cl-track img{flex:none;width:260px;height:96px;object-fit:cover;filter:grayscale(1);opacity:.62;mix-blend-mode:multiply}
.cl-wrap::before,.cl-wrap::after{content:"";position:absolute;top:0;bottom:0;width:min(20vw,220px);z-index:2;pointer-events:none;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}
.cl-wrap::before{left:0;background:linear-gradient(to right,var(--gray-100) 10%,rgba(241,241,241,0));-webkit-mask-image:linear-gradient(to right,#000 35%,transparent);mask-image:linear-gradient(to right,#000 35%,transparent)}
.cl-wrap::after{right:0;background:linear-gradient(to left,var(--gray-100) 10%,rgba(241,241,241,0));-webkit-mask-image:linear-gradient(to left,#000 35%,transparent);mask-image:linear-gradient(to left,#000 35%,transparent)}

/* logo Google Reviews */
.g-logo{display:flex;align-items:center;gap:10px;color:var(--white);margin-bottom:14px}
.g-logo span{font-family:var(--font-text);font-weight:400;font-size:22px;letter-spacing:.2px}
.g-logo b{font-weight:700}

/* FAQ: fotos ilustrativas */
.faq-ph{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto auto;gap:12px;margin-top:30px;max-width:520px}
.ph{position:relative;margin:0;border-radius:14px;overflow:hidden;background:var(--gray-100);border:2px solid var(--gray-300)}
.ph img{width:100%;height:100%;object-fit:cover;display:block}
.ph-a{grid-column:1/-1;aspect-ratio:16/9}
.ph-b,.ph-c{aspect-ratio:1/1}
.ph figcaption{position:absolute;left:10px;bottom:10px;font-family:var(--font-sans);font-size:11px;letter-spacing:2px;text-transform:uppercase;background:var(--navy-900);color:var(--white);padding:4px 10px;border-radius:30px}

/* diferenciais: grade sem vazios (2 + 3) */
.feat{grid-template-columns:repeat(6,1fr);align-items:stretch}
.fc-big{grid-column:span 4}
.fc-or{grid-column:span 2}
.fc:not(.fc-big):not(.fc-or){grid-column:span 2}
.fc-img{flex-direction:column;align-items:flex-start;justify-content:flex-end;gap:16px;padding:20px;min-height:0}
.fc-img img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:12px}
.fc-img h3{font-size:clamp(22px,2.2vw,28px)}
.feat .fc{min-height:300px}
.feat .fc-img{min-height:300px}
@media (max-width:960px){
  .feat{grid-template-columns:1fr}
  .fc-big,.fc-or,.fc:not(.fc-big):not(.fc-or){grid-column:auto}
  .feat .fc,.feat .fc-img{min-height:0}
  .faq-ph{max-width:none}
}
@media (max-width:560px){
  .cl-track img{width:200px;height:76px}
  .clients{padding:22px 0 26px}
}
@media (prefers-reduced-motion:reduce){
  .cl-wrap{overflow-x:auto}
  .cl-track{animation:none}
}
/* separa a faixa de clientes (cinza) da seção seguinte */
#numeros{background:var(--white)}
#numeros .num{background:var(--gray-100)}

/* logos do carrossel: 40% menores */
.cl-track{gap:16px}
@keyframes marqc{to{transform:translateX(calc(-50% - 8px))}}
.cl-track img{width:156px;height:58px}
@media (max-width:560px){.cl-track img{width:120px;height:46px}}

/* FAQ: perguntas alinhadas ao topo da primeira imagem */
.faq{grid-template-columns:1fr 1.3fr;grid-template-rows:auto auto;column-gap:64px;row-gap:0}
.faq .sh{grid-column:1;grid-row:1}
.faq-ph{grid-column:1;grid-row:2;margin-top:30px;max-width:520px}
.faq-l{grid-column:2;grid-row:2;margin-top:30px}
@media (max-width:960px){
  .faq{grid-template-columns:1fr;column-gap:0}
  .faq .sh,.faq-ph,.faq-l{grid-column:1}
  .faq .sh{grid-row:1}.faq-ph{grid-row:2;max-width:none}.faq-l{grid-row:3}
}

/* ===== v6 ===== */
.clients-t{margin-bottom:21px}

/* avaliações: cabeçalho reorganizado */
.rev-top{align-items:center;justify-content:space-between;gap:40px;margin-bottom:48px}
.rev-top .sh-title{font-size:clamp(34px,4.6vw,56px);line-height:1.04;max-width:11ch;margin-bottom:0}
.rev-side{display:grid;gap:20px;align-items:stretch;min-width:340px;padding:26px 30px 28px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:rgba(255,255,255,.05)}
.g-logo{margin:0;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.14);gap:12px}
.g-logo svg{width:30px;height:30px}
.g-logo span{font-size:24px}
.rev-score{display:flex;align-items:center;gap:20px;margin:0}
.rev-score b{font-size:76px;line-height:.9}
.rev-score .stars{font-size:28px;letter-spacing:5px;margin-bottom:6px}
.rev-score small{margin-top:0;font-size:13px}
.rev-side .btn{width:100%;padding:12px 20px;font-size:16px;border-radius:6px;box-shadow:inset 0 0 0 2px var(--orange-500);color:var(--white)}
.rev-side .btn:hover{background:var(--orange-500);color:var(--navy-900);box-shadow:inset 0 0 0 2px var(--orange-500)}
@media (max-width:960px){
  .rev-top{align-items:stretch;gap:28px}
  .rev-side{min-width:0;width:100%}
  .rev-top .sh-title{max-width:none}
}
@media (max-width:560px){
  .rev-score b{font-size:62px}
  .rev-side{padding:22px 20px}
}

/* ficha técnica: produto recortado, sem a marca antiga */
.spec-card{background:var(--gray-100);padding:36px 28px 30px}
.spec-card img{aspect-ratio:auto;height:auto;object-fit:contain;filter:drop-shadow(0 22px 18px rgba(0,23,45,.28))}

/* ficha técnica: card branco do mesmo tamanho de antes, produto recortado inteiro dentro */
.spec-card{background:var(--white);padding:0;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;border-radius:24px}
.spec-card img{width:84%;height:auto;max-height:84%;aspect-ratio:auto;object-fit:contain;filter:drop-shadow(0 18px 14px rgba(0,23,45,.22))}
.spec-img:hover .spec-card img{transform:scale(1.03)}

/* logos do carrossel: +10px de espaço entre elas */
.cl-track{gap:26px}
@keyframes marqc{to{transform:translateX(calc(-50% - 13px))}}

/* ===== SEO/GEO ===== */
.h1-k{display:block;font-weight:400;font-size:16px;line-height:1.3;letter-spacing:3px;text-transform:uppercase;color:var(--orange-500);margin-bottom:16px;opacity:0;animation:fade .8s .05s forwards}
.stage-media picture{display:contents}
.onde{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:center}
.onde address{font-style:normal;font-family:var(--font-sans);font-size:22px;line-height:1.45;color:var(--navy-900);margin:22px 0 26px}
.onde address a{color:var(--navy-900);text-decoration:none}
.onde address a:hover{text-decoration:underline}
.onde-b{display:flex;gap:12px;flex-wrap:wrap}
.onde-r iframe{display:block;width:100%;height:380px;border:0;border-radius:24px;background:var(--gray-300)}
@media (max-width:960px){.onde{grid-template-columns:1fr;gap:32px}.onde-r iframe{height:300px}.h1-k{font-size:12px;letter-spacing:2px}}