/* ============================================================
   RP7 INSTALAÇÕES — Landing Page
   Tema: grafite/preto + laranja elétrico · industrial · precisão
   Tokens embutidos (self-contained p/ deploy). Doc: design-system/tokens.css
   ============================================================ */
:root{
  --orange-600:#C24A00; --orange-500:#E05800; --orange-400:#F26B10; --orange-300:#FF8A3D;
  --ink-950:#0B0B0C; --ink-900:#101113; --ink-850:#141518; --ink-800:#1A1C20;
  --ink-700:#23262B; --line:rgba(255,255,255,.09); --line-2:rgba(255,255,255,.14);
  --white:#FFFFFF; --paper:#F4F5F6; --paper-2:#ECEEF0;
  --txt:#EAECEF; --txt-muted:#98A0AB; --txt-dark:#1A1C20; --txt-dark-muted:#5A626C;
  --accent:var(--orange-500);
  --font-d:"Montserrat","Segoe UI",system-ui,sans-serif;
  --font-b:"Inter","Segoe UI",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --fs-hero:clamp(2.3rem,1.3rem + 4.4vw,4.5rem);
  --fs-h2:clamp(1.7rem,1.1rem + 2.6vw,2.85rem);
  --fs-h3:clamp(1.05rem,.95rem + .5vw,1.28rem);
  --fs-lead:clamp(1.05rem,.98rem + .5vw,1.26rem);
  --maxw:1200px; --gutter:clamp(20px,5vw,40px); --section-y:clamp(64px,8vw,110px);
  --radius:4px; --radius-lg:12px; --radius-pill:100px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow-orange:0 12px 34px rgba(224,88,0,.34);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}
body{font-family:var(--font-b);background:var(--ink-900);color:var(--txt);font-size:1rem;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-d);line-height:1.08;letter-spacing:-.02em;font-weight:700;color:#fff}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--orange-500);color:#fff}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
.section{padding-block:var(--section-y);position:relative}
.section--950{background:var(--ink-950)}
.section--850{background:var(--ink-850)}
.section--light{background:var(--paper);color:var(--txt-dark)}
.section--light h2,.section--light h3{color:var(--txt-dark)}

/* overline */
.overline{display:inline-flex;align-items:center;gap:12px;font-family:var(--font-d);font-weight:600;font-size:.74rem;text-transform:uppercase;letter-spacing:.2em;color:var(--orange-400);margin-bottom:18px}
.overline::before{content:"";width:26px;height:2px;background:var(--orange-500)}
.section-head{max-width:900px;margin-bottom:clamp(34px,4vw,54px)}
h2.title{font-size:var(--fs-h2)}
.lead{font-size:var(--fs-lead);color:var(--txt-muted);max-width:680px;margin-top:18px}
.section--light .lead{color:var(--txt-dark-muted)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--orange-500);color:#fff;font-weight:700;font-size:1rem;padding:15px 28px;border:none;border-radius:var(--radius);box-shadow:var(--shadow-orange);transition:transform .25s var(--ease),background .25s,box-shadow .25s;white-space:nowrap}
.btn:hover{background:var(--orange-400);transform:translateY(-2px);box-shadow:0 16px 40px rgba(224,88,0,.42)}
.btn svg{width:18px;height:18px}
.btn--lg{padding:18px 36px;font-size:1.05rem}
.cta-block{margin-top:8px}
.cta-block .micro{color:var(--txt-muted);font-style:italic;margin-bottom:14px;font-size:.98rem}
.section--light .cta-block .micro{color:var(--txt-dark-muted)}
.cta-block.center{text-align:center;display:flex;flex-direction:column;align-items:center}

/* HEADER */
.header{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:18px max(var(--gutter),calc((100% - var(--maxw))/2 + var(--gutter)));transition:padding .35s,box-shadow .5s var(--ease)}
/* fundo que desliza de cima p/ baixo ao rolar */
.header > *{position:relative;z-index:1}
.header::before{content:"";position:absolute;inset:0;z-index:0;background:#0A0A0A;border-bottom:1px solid var(--line-2);transform:translateY(-100%);transition:transform .5s var(--ease)}
.header.scrolled::before{transform:translateY(0)}
.header__logo img{height:38px;width:auto}
.header__logo .logo-color{display:none}
.header.scrolled{padding-block:12px;box-shadow:0 8px 30px rgba(0,0,0,.45)}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:.92rem;font-weight:500;color:rgba(255,255,255,.85);position:relative;transition:color .2s}
.nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--orange-500);transition:width .25s var(--ease)}
.nav a:hover::after{width:100%}
.nav a:hover{color:#fff}
.header__toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:6px}
.header__toggle span{width:26px;height:2px;background:#fff;transition:.3s;display:block}

/* HERO */
.hero{position:relative;min-height:96vh;display:flex;align-items:center;color:#fff;overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,11,12,.95) 0%,rgba(11,11,12,.82) 44%,rgba(11,11,12,.5) 100%),linear-gradient(0deg,rgba(11,11,12,.7),transparent 45%)}
.hero__glow{position:absolute;right:-8%;top:20%;width:min(52vw,620px);height:min(52vw,620px);background:radial-gradient(circle,rgba(224,88,0,.26),transparent 62%);filter:blur(30px);z-index:-1;pointer-events:none}
.hero .wrap{padding-block:150px 60px;width:100%}
.hero__inner{max-width:840px}
.hero__spark{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-d);font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:26px;opacity:.92}
.hero__spark .dot{width:11px;height:11px;border-radius:50%;background:var(--orange-500);box-shadow:0 0 0 6px rgba(224,88,0,.18)}
.hero h1{color:#fff;font-size:var(--fs-hero);font-weight:700;letter-spacing:-.025em;margin-bottom:24px;text-wrap:balance}
.hero h1 em{font-style:normal;color:var(--orange-400)}
.hero__sub{font-size:var(--fs-lead);color:#C7CDD5;max-width:600px;margin-bottom:26px}
.hero__bullets{list-style:none;display:grid;gap:11px;margin-bottom:32px;max-width:600px}
.hero__bullets li{display:flex;gap:12px;align-items:flex-start;font-size:1rem;color:#DCE1E7}
.hero__bullets svg{flex:none;width:20px;height:20px;stroke:var(--orange-400);fill:none;stroke-width:2.4;margin-top:2px}
.hero .cta-block .micro{color:#AEB5BF}

/* trust bar */
.hero__cta-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* generic grids */
.grid{display:grid;gap:18px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}

/* 7 SISTEMAS — numbered cards */
.sys{background:var(--ink-800);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 24px;position:relative;overflow:hidden;transition:transform .3s var(--ease),border-color .3s,background .3s}
.sys::before{content:"";position:absolute;left:0;top:0;width:3px;height:0;background:var(--orange-500);transition:height .3s var(--ease)}
.sys:hover{transform:translateY(-4px);border-color:var(--line-2);background:var(--ink-700)}
.sys:hover::before{height:100%}
.sys__n{font-family:var(--font-d);font-weight:700;font-size:.85rem;color:var(--orange-500);letter-spacing:.1em;margin-bottom:14px}
.sys__ico{width:46px;height:46px;border-radius:10px;background:rgba(224,88,0,.12);border:1px solid rgba(224,88,0,.3);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.sys__ico svg{width:24px;height:24px;stroke:var(--orange-400);fill:none;stroke-width:1.7}
.sys h3{font-size:1.12rem;margin-bottom:9px;color:#fff}
.sys p{font-size:.92rem;color:var(--txt-muted)}

/* MÉTODO — 3 steps */
.method{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step}
.step{background:var(--ink-850);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 26px;position:relative}
.step__badge{display:inline-flex;align-items:center;gap:10px;margin-bottom:16px}
.step__num{width:38px;height:38px;border-radius:9px;background:var(--orange-500);color:#fff;font-family:var(--font-d);font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-orange)}
.step__badge h3{font-size:1.25rem;color:#fff}
.step p{font-size:.95rem;color:var(--txt-muted);margin-bottom:18px}
.step__tags{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line);padding-top:16px}
.step__tags span{font-family:var(--font-d);font-size:.78rem;color:#C7CDD5;display:flex;gap:9px;align-items:center}
.step__tags span::before{content:"";width:6px;height:6px;background:var(--orange-500);flex:none;transform:rotate(45deg)}

/* COMPARATIVA */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:10px}
.compare__col{border-radius:var(--radius-lg);padding:30px 28px}
.compare__col--bad{background:rgba(255,255,255,.02);border:1px solid var(--line)}
.compare__col--good{background:linear-gradient(160deg,rgba(224,88,0,.14),rgba(224,88,0,.03));border:1px solid rgba(224,88,0,.4)}
.compare__col h3{font-size:1.15rem;margin-bottom:22px}
.compare__col--bad h3{color:var(--txt-muted)}
.compare li{list-style:none;display:flex;gap:12px;padding:13px 0;border-top:1px solid var(--line);font-size:.98rem;color:#D2D7DE}
.compare li:first-of-type{border-top:none}
.compare__col--bad li{color:#8B929C}
.mk{flex:none;width:22px;height:22px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem}
.mk--x{color:#6E757F}
.mk--v{color:#fff;background:var(--orange-500);border-radius:50%;font-size:.72rem}

/* DIFERENCIAIS list */
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.feature{background:var(--ink-850);padding:24px 26px;display:flex;gap:16px;align-items:flex-start;transition:background .25s}
.feature:hover{background:var(--ink-800)}
.feature__ico{flex:none;width:26px;height:26px;stroke:var(--orange-400);fill:none;stroke-width:2}
.feature p{font-weight:600;color:#EAECEF;font-size:1.02rem}

/* SETORES */
.sector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sector{background:var(--ink-800);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 22px;display:flex;flex-direction:column;gap:14px;transition:transform .25s,border-color .25s}
.sector:hover{transform:translateY(-4px);border-color:var(--orange-500)}
.sector svg{width:30px;height:30px;stroke:var(--orange-400);fill:none;stroke-width:1.6}
.sector span{font-weight:700;color:#fff}

/* SOBRE */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,64px);align-items:center}
.about__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:26px 0}
.about__stats .stat{background:var(--ink-850);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px 18px;text-align:center}
.about__stats .n{font-family:var(--font-d);font-size:clamp(1.5rem,4vw,2rem);font-weight:700;color:var(--orange-400)}
.about__stats .l{font-size:.78rem;color:var(--txt-muted);margin-top:4px}
.about p{margin-bottom:16px;color:var(--txt-muted)}
.about p strong{color:#fff}
.about__media{position:relative}
.about__media img{width:100%;border-radius:var(--radius-lg);aspect-ratio:4/5;object-fit:cover;border:1px solid var(--line)}
.about__badge{position:absolute;left:-14px;bottom:24px;background:var(--ink-800);border-radius:var(--radius-lg);padding:18px 22px;box-shadow:0 20px 50px rgba(0,0,0,.5);border-left:4px solid var(--orange-500);max-width:230px}
.about__badge .n{font-family:var(--font-d);font-size:1.4rem;font-weight:700;color:#fff}
.about__badge .l{font-size:.82rem;color:var(--txt-muted)}

/* PORTFÓLIO */
.pf-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}
.pf-hint{font-size:.82rem;color:var(--txt-muted);display:flex;align-items:center;gap:8px}
.pf-hint svg{width:18px;height:18px;stroke:var(--orange-500);fill:none;stroke-width:2}
.pf-scroll{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:var(--maxw);margin:0 auto;padding:32px var(--gutter) 8px}
.pf-item{aspect-ratio:4/3;border-radius:var(--radius-lg);overflow:hidden;position:relative;cursor:zoom-in;background:var(--ink-950);border:1px solid var(--line)}
.pf-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.pf-item:hover img{transform:scale(1.06)}
.pf-item__cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:40px 16px 14px;pointer-events:none;background:linear-gradient(0deg,rgba(6,6,7,.95) 0%,rgba(6,6,7,.72) 42%,transparent);font-family:var(--font-d);font-weight:700;font-size:1rem;line-height:1.18;color:#fff}
.pf-item__cap small{display:block;margin-top:6px;font-family:var(--font-mono);font-weight:500;font-size:.6rem;letter-spacing:.09em;text-transform:uppercase;color:var(--orange-pale)}
.pf-item__zoom{position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;background:rgba(224,88,0,.85);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .25s}
.pf-item:hover .pf-item__zoom{opacity:1}
.pf-item__zoom svg{width:16px;height:16px;stroke:#fff;fill:none;stroke-width:2}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(6,6,7,.95);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s}
.lightbox.open{opacity:1;visibility:visible}
.lightbox img{max-width:90vw;max-height:86vh;border-radius:6px}
.lightbox__close,.lightbox__nav{position:absolute;background:rgba(255,255,255,.12);border:none;color:#fff;border-radius:50%;width:52px;height:52px;font-size:1.4rem;display:flex;align-items:center;justify-content:center;transition:background .2s}
.lightbox__close:hover,.lightbox__nav:hover{background:var(--orange-500)}
.lightbox__close{top:24px;right:24px}
.lightbox__nav{top:50%;transform:translateY(-50%)}
.lightbox__nav.prev{left:24px}.lightbox__nav.next{right:24px}
.lightbox__cap{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:#C7CDD5;font-size:.92rem}

/* FAQ */
.faq{max-width:100%}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{width:100%;background:none;border:none;text-align:left;padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;font-family:var(--font-d);font-weight:600;font-size:1.06rem;color:#fff}
.faq__ico{flex:none;width:26px;height:26px;position:relative}
.faq__ico::before,.faq__ico::after{content:"";position:absolute;background:var(--orange-500);transition:transform .3s var(--ease)}
.faq__ico::before{top:50%;left:0;right:0;height:2px;transform:translateY(-50%)}
.faq__ico::after{left:50%;top:0;bottom:0;width:2px;transform:translateX(-50%)}
.faq__item.open .faq__ico::after{transform:translateX(-50%) scaleY(0)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq__a p{padding:0 0 24px;color:var(--txt-muted);max-width:760px}

/* CTA FINAL + FORM */
.final{position:relative;overflow:hidden}
.final__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,60px);align-items:center}
.final__glow{position:absolute;left:-10%;bottom:-30%;width:min(46vw,520px);height:min(46vw,520px);background:radial-gradient(circle,rgba(224,88,0,.22),transparent 62%);filter:blur(30px);pointer-events:none}
.form-card{background:var(--ink-800);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(26px,3vw,40px);position:relative;z-index:1}
.form-card h3{font-size:1.4rem;margin-bottom:6px;color:#fff}
.form-card .sub{color:var(--txt-muted);font-size:.95rem;margin-bottom:24px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:600;color:#DCE1E7;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line-2);border-radius:var(--radius);font-family:inherit;font-size:.98rem;color:#fff;background:var(--ink-900);transition:border-color .2s,box-shadow .2s}
.field input::placeholder,.field textarea::placeholder{color:#6E757F}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--orange-500);box-shadow:0 0 0 3px rgba(224,88,0,.18)}
.field select{color:#fff}
.field select option{background:var(--ink-800)}
.field textarea{resize:vertical;min-height:84px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-card .btn{width:100%;justify-content:center;margin-top:6px}
.form-note{font-size:.78rem;color:var(--txt-muted);margin-top:14px;text-align:center}
/* passo a passo animado */
.proc-card{background:var(--ink-800);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(26px,3vw,40px);position:relative;z-index:1}
.proc-card h3{font-size:1.4rem;margin-bottom:6px;color:#fff}
.proc-card .sub{color:var(--txt-muted);font-size:.95rem;margin-bottom:28px}
.proc-card .btn{width:100%;justify-content:center;margin-top:26px}
.process{position:relative;display:flex;flex-direction:column;gap:6px}
/* trilho + preenchimento animado do conector */
.process::before{content:"";position:absolute;left:23px;top:26px;bottom:56px;width:2px;background:var(--line-2)}
.process::after{content:"";position:absolute;left:23px;top:26px;width:2px;height:0;background:linear-gradient(180deg,var(--orange-400),var(--orange-600));transition:height 1.1s var(--ease) .15s}
.process.in::after{height:calc(100% - 82px)}
.pstep{display:flex;gap:18px;padding:12px 0;position:relative}
.pstep__num{width:48px;height:48px;border-radius:50%;background:var(--ink-850);border:2px solid var(--line-2);color:var(--txt-muted);font-family:var(--font-d);font-weight:700;font-size:1.1rem;display:flex;align-items:center;justify-content:center;flex:none;position:relative;z-index:1;transition:background .45s var(--ease),border-color .45s var(--ease),color .45s var(--ease),box-shadow .45s var(--ease),transform .45s var(--ease)}
.pstep.in .pstep__num{background:var(--orange-500);border-color:var(--orange-500);color:#fff;box-shadow:var(--shadow-orange);transform:scale(1.06)}
.pstep__body{padding-top:4px}
.pstep__body h4{font-family:var(--font-d);font-size:1.08rem;font-weight:600;color:#fff;margin-bottom:5px}
.pstep__body p{font-size:.92rem;color:var(--txt-muted)}
.final__copy h2{color:#fff}
.final__copy p{color:var(--txt-muted);margin-top:18px;font-size:var(--fs-lead);max-width:480px}

/* FOOTER */
.footer{background:var(--ink-950);color:var(--txt-muted);padding-block:56px 30px;font-size:.9rem}
.footer__top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:38px;border-bottom:1px solid var(--line)}
.footer__logo img{height:42px;margin-bottom:18px}
.footer__col h4{color:#fff;font-family:var(--font-d);font-size:.8rem;text-transform:uppercase;letter-spacing:.14em;margin-bottom:16px;font-weight:600}
.footer__col a,.footer__col p{color:var(--txt-muted);margin-bottom:10px;transition:color .2s;display:block}
.footer__addr{margin-top:16px;font-size:.85rem;line-height:1.55;color:var(--txt-muted)}
.footer__col a:hover{color:var(--orange-400)}
.footer__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-size:.82rem;color:#6E757F}
.footer__bottom a{color:var(--txt-muted)}.footer__bottom a:hover{color:#fff}


/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

/* loader */
.loader{position:fixed;inset:0;z-index:200;background:var(--ink-950);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:20px;transition:opacity .6s,visibility .6s}
.loader.done{opacity:0;visibility:hidden}
.loader__mark{width:78px;height:78px;position:relative;display:flex;align-items:center;justify-content:center}
.loader__mark img{width:100%;height:100%;object-fit:contain}
.loader__ring{position:absolute;inset:-16px;border:2px solid rgba(255,255,255,.1);border-top-color:var(--orange-500);border-radius:50%;animation:spin 1s linear infinite}
.loader__txt{color:#8B929C;font-family:var(--font-d);font-size:.8rem;letter-spacing:.24em;text-transform:uppercase}
@keyframes spin{to{transform:rotate(360deg)}}

/* band (parallax) */
.band{position:relative;height:clamp(300px,42vw,480px);overflow:hidden;display:flex;align-items:center}
.band__bg{position:absolute;inset:-12% 0;z-index:0}
.band__bg img{width:100%;height:100%;object-fit:cover;will-change:transform}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,11,12,.9),rgba(11,11,12,.45))}
.band .wrap{position:relative;z-index:1;color:#fff;width:100%}
.band h2{color:#fff;max-width:900px;font-size:clamp(2.2rem,1.2rem + 3.8vw,4rem);letter-spacing:-.03em}
.band p{color:#C7CDD5;max-width:520px;margin-top:16px;font-size:var(--fs-lead)}

/* PRIVACY + COOKIE */
.privacy-overlay{position:fixed;inset:0;z-index:900;background:rgba(6,6,7,.85);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .3s}
.privacy-overlay.open{opacity:1;pointer-events:all}
.privacy-modal{background:var(--ink-850);border:1px solid var(--line);border-radius:12px;width:100%;max-width:640px;max-height:86vh;display:flex;flex-direction:column;transform:translateY(20px);transition:transform .35s var(--ease)}
.privacy-overlay.open .privacy-modal{transform:translateY(0)}
.privacy-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--line)}
.privacy-header h2{font-size:1.05rem;font-weight:700;color:#fff}
.privacy-close{background:none;border:none;cursor:pointer;font-size:22px;color:var(--txt-muted);padding:4px;line-height:1}
.privacy-body{overflow-y:auto;padding:24px;font-size:13px;line-height:1.78;color:#C7CDD5}
.privacy-body h3{font-size:13px;font-weight:700;margin:20px 0 6px;color:#fff}
.privacy-body p,.privacy-body ul{margin-bottom:12px}.privacy-body ul{padding-left:18px}
.cookie-notice{position:fixed;bottom:20px;left:20px;z-index:700;background:var(--ink-800);border:1px solid var(--line-2);border-radius:12px;padding:20px 22px;width:100%;max-width:400px;display:flex;flex-direction:column;gap:14px;box-shadow:0 8px 32px rgba(0,0,0,.5);transform:translateY(calc(100% + 24px));transition:transform .48s var(--ease)}
.cookie-notice.show{transform:translateY(0)}
.cookie-notice p{font-size:.81rem;color:var(--txt-muted);line-height:1.6}
.cookie-notice p button{background:none;border:none;padding:0;color:var(--orange-400);font-size:inherit;font-family:inherit;cursor:pointer;text-decoration:underline}
.cookie-actions{display:flex;gap:10px}
.cookie-btn{flex:1;padding:10px 14px;border-radius:6px;font-family:inherit;font-size:.8rem;font-weight:700;cursor:pointer;text-align:center}
.cookie-btn--accept{background:var(--orange-500);color:#fff;border:none}
.cookie-btn--decline{background:transparent;color:var(--txt-muted);border:1px solid var(--line-2)}

/* RESPONSIVE */
@media (max-width:960px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3,.sector-grid,.method,.pf-scroll{grid-template-columns:repeat(2,1fr)}
  .about{grid-template-columns:1fr;gap:40px}.about__media{max-width:460px}
  .final__grid{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr 1fr}.footer__logo{grid-column:1 / -1}
}
/* menu vira hambúrguer no tablet (nav completa não cabe abaixo de ~900px) */
@media (max-width:900px){
  .nav{position:fixed;inset:0 0 0 auto;width:min(80vw,320px);background:var(--ink-850);flex-direction:column;justify-content:center;gap:26px;transform:translateX(100%);transition:transform .35s var(--ease);box-shadow:-10px 0 40px rgba(0,0,0,.5);padding:40px}
  .nav.open{transform:none}.nav a{color:#fff;font-size:1.05rem}
  .header__toggle{display:flex;z-index:60}
}
@media (max-width:720px){
  .compare,.grid-2,.form-row,.grid-4,.grid-3,.sector-grid,.method,.feature-list,.pf-scroll{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr}
  .hero .wrap{padding-block:130px 50px}
  .cookie-notice{left:12px;right:12px;bottom:12px;max-width:none}
}
@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}

/* Botão flutuante do Merlin com a cor da identidade RP7 (laranja) */
.merlin-button{background:var(--orange-500)!important}

/* entrada do hero — zoom no fundo + subida escalonada dos elementos (título incluso) */
@keyframes heroZoom{from{transform:scale(1.18)}to{transform:scale(1)}}
@keyframes heroUp{from{opacity:0;transform:translateY(32px)}to{opacity:1;transform:none}}
.hero__bg img{animation:heroZoom 2.2s var(--ease) both}
.hero__spark{animation:heroUp .8s var(--ease) both .1s}
.hero h1{animation:heroUp .85s var(--ease) both .3s}
.hero__sub{animation:heroUp .8s var(--ease) both .6s}
.hero__bullets{animation:heroUp .8s var(--ease) both .8s}
.hero .cta-block{animation:heroUp .8s var(--ease) both 1s}

/* ════════════════════════════════════════════════════════════════
   CAMADA DE ESTILO — Portfólio Comercial RP7 2026
   Traz o sistema de texto + layout do deck para a LP: Montserrat,
   display UPPERCASE c/ gradiente branco→pêssego, eyebrow com traço,
   labels técnicos em mono, glow cards + corner stub, glow icons,
   pills e watermark outline. Laranja elétrico #FF6633 (brandbook)
   nos brilhos e gradientes.
   ════════════════════════════════════════════════════════════════ */
:root{
  --orange-elec:#FF6633; --orange-soft:#FF8C5C; --orange-pale:#FFB78F; --orange-deep:#E04A1A;
  --grad-display:linear-gradient(180deg,#FFFFFF 0%,#FFFFFF 40%,#FFD9BD 78%,#FF9E70 100%);
  --grad-orange:linear-gradient(180deg,#FFB78F 0%,#FF6633 58%,#C9381C 100%);
  --grad-pill:linear-gradient(180deg,var(--orange-soft) 0%,var(--orange-elec) 55%,var(--orange-deep) 100%);
  --glow-border:rgba(255,140,92,.3);
}

/* conteúdo sempre acima do watermark */
.section > .wrap,.hero .wrap{position:relative;z-index:2}

/* ---- Display headings: UPPERCASE + gradiente branco→pêssego ---- */
.hero h1,.band h2,.final__copy h2{
  text-transform:uppercase;letter-spacing:-.03em;line-height:1.03;
  background:var(--grad-display);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
/* acento laranja no <em> do título do hero */
.hero h1 em{background:var(--grad-orange);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}

/* ---- Eyebrow (overline) — assinatura tracked com traço em gradiente ---- */
.overline{letter-spacing:.2em;color:var(--orange-pale);gap:14px;font-size:.76rem}
.overline::before{width:36px;height:2px;background:linear-gradient(90deg,transparent,var(--orange-elec))}

/* ---- Hero eyebrow vira pill brilhante (assinatura do deck) ---- */
.hero__spark{
  padding:10px 22px;border-radius:var(--radius-pill);opacity:1;
  background:linear-gradient(180deg,rgba(255,102,51,.28),rgba(255,102,51,.06)),rgba(20,17,14,.6);
  border:1px solid rgba(255,140,92,.5);
  box-shadow:0 0 32px rgba(255,102,51,.25),inset 0 1px 0 rgba(255,255,255,.12);
}
.hero__spark .dot{background:var(--orange-elec);box-shadow:0 0 0 6px rgba(255,102,51,.18)}

/* ---- Labels técnicos em mono (voz de especificação) ---- */
.sys__n,.step__tags span,.about__stats .l,.pf-hint,.footer__col h4,.loader__txt{font-family:var(--font-mono)}
.sys__n{letter-spacing:.14em;color:var(--orange-pale)}
.about__stats .l{letter-spacing:.1em;text-transform:uppercase;font-size:.66rem}

/* ---- Números massivos (stats) — black, tabular ---- */
.about__stats .n,.about__badge .n{font-weight:900;letter-spacing:-.04em;font-variant-numeric:tabular-nums;color:#fff}

/* ---- Botão — laranja elétrico sólido, compacto ---- */
.btn{
  background:var(--orange-elec);border:none;padding:13px 24px;font-size:.96rem;
  box-shadow:0 8px 22px rgba(255,102,51,.26);
}
.btn:hover{background:#FF7A4D;transform:translateY(-2px);box-shadow:0 12px 30px rgba(255,102,51,.34)}
.btn--lg{padding:15px 30px;font-size:1rem}
/* CTAs dentro dos cards não ocupam a largura toda */
.form-card .btn,.proc-card .btn{width:auto;align-self:flex-start;justify-content:center}

/* ---- Glow cards: borda quente + brilho laranja ---- */
.sys,.step,.sector,.about__stats .stat,.form-card,.proc-card,.compare__col--good{
  background:linear-gradient(180deg,rgba(30,23,18,.55) 0%,rgba(12,10,8,.28) 100%),var(--ink-800);
  border:1px solid var(--glow-border);
  box-shadow:0 0 0 1px rgba(255,102,51,.05),0 14px 46px rgba(0,0,0,.4);
}
.sys:hover,.step:hover,.sector:hover{
  border-color:rgba(255,140,92,.55);
  box-shadow:0 0 46px rgba(255,102,51,.16),0 18px 54px rgba(0,0,0,.5);
}
/* corner stub — acento diagonal laranja no canto superior-esquerdo */
.step,.sector{position:relative;overflow:hidden}
.step::after,.sector::after{
  content:"";position:absolute;top:0;left:0;width:0;height:0;
  border-top:18px solid var(--orange-elec);border-right:18px solid transparent;z-index:2;
}

/* ---- Glow icons — quadrados com gradiente + brilho ---- */
.sys__ico,.step__num{
  background:linear-gradient(180deg,var(--orange-soft),var(--orange-elec));border:none;
  box-shadow:0 0 28px rgba(255,102,51,.45),inset 0 1px 0 rgba(255,255,255,.35);
}
.sys__ico svg{stroke:#fff}
.pstep.in .pstep__num{
  background:linear-gradient(180deg,var(--orange-soft),var(--orange-elec));border-color:transparent;
  box-shadow:0 0 30px rgba(255,102,51,.55),inset 0 1px 0 rgba(255,255,255,.35);
}

/* ---- Comparativa: coluna boa com brilho + check gradiente ---- */
.compare__col--good{border-color:rgba(255,140,92,.5);box-shadow:0 0 42px rgba(255,102,51,.12)}
.mk--v{background:linear-gradient(180deg,var(--orange-soft),var(--orange-elec))}

/* ---- Merlin com o laranja elétrico ---- */
.merlin-button{background:var(--orange-elec)!important}

/* ---- Watermark — contorno oficial do wordmark RP7 ao fundo ---- */
.wm{
  position:absolute;inset:0;z-index:0;pointer-events:none;user-select:none;
  background:url('../assets/img/wm-rp7.webp') no-repeat center;
  background-size:min(92%,1180px) auto;opacity:.22;
}
.wm--right{background-position:right -4% center}
.wm--left{background-position:left -4% center}