/* ==========================================================================
   NA Gestão de Obras — sistema editorial (layout/animações inspirados na Doma,
   reconstruídos na identidade NA: preto + off-white + dourado · Jost/Inter)
   ========================================================================== */
:root{
  /* Paleta 100% derivada do logo: preto · dourado · branco (+ cinzas neutros) */
  --black:#000;--ink:#0E0E0E;--ink-2:#141210;--charcoal:#1B1915;--graphite:#2A2721;
  --text:#211E19;--body:#4B463E;--muted:#8C857A;
  --paper:#F6F4EF;--paper-2:#F1EDE4;--paper-3:#E9E3D7;--white:#fff;
  --line:rgba(33,30,25,.12);--line-2:rgba(33,30,25,.16);--line-dark:rgba(250,248,244,.12);
  --on-dark:#F6F4EF;--on-dark-soft:rgba(246,244,239,.72);--on-dark-mute:rgba(246,244,239,.55);
  --gold:#DAB23A;--gold-deep:#B4901F;--gold-soft:#C9A231;--gold-light:#E7C766;
  --gold-grad:linear-gradient(100deg,#B4901F,#DAB23A,#E7C766,#DAB23A,#B4901F);
  --font-display:'Jost','Century Gothic',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
  --pad-x:clamp(24px,4vw,56px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--body);font-family:var(--font-body);font-weight:400;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{display:block;max-width:100%}
a{color:var(--gold-deep);text-decoration:none}
::selection{background:var(--ink);color:var(--paper)}
::-webkit-scrollbar{width:7px}::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--gold);border-radius:4px}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:500;letter-spacing:-.01em;color:var(--text)}
.accent{color:var(--gold-deep)}
.dark .accent,.on-dark .accent{color:var(--gold)}

/* ---- keyframes ---- */
@keyframes naFadeWord{0%{opacity:0;transform:translateY(18px);filter:blur(5px)}100%{opacity:1;transform:none;filter:blur(0)}}
@keyframes naBar{from{width:0}to{width:100%}}
@keyframes naOut{to{transform:translateY(-100%)}}
@keyframes naMarquee{to{transform:translateX(-50%)}}
@keyframes naGold{0%{background-position:0% 50%}100%{background-position:200% 50%}}
@keyframes naPulse{0%,100%{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.3)}}

/* ---- reveal ---- */
[data-rv]{will-change:opacity,transform}
.hero-zoom{transform:scale(1.09);transition:transform 2s var(--ease);will-change:transform}
body.entered .hero-zoom{transform:scale(1)}

/* ---- helpers ---- */
.overline{display:inline-flex;align-items:center;gap:14px;font-family:var(--font-display);font-weight:500;font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--gold-deep)}
.overline{gap:0}
.on-dark .overline,.dark .overline{color:var(--gold)}
.sec{padding:clamp(120px,18vh,220px) var(--pad-x)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:clamp(56px,7vw,110px)}
.idx-row{display:flex;align-items:baseline;gap:24px}
.idx{font-family:var(--font-display);font-size:11px;letter-spacing:.3em;color:var(--gold-deep);border-top:1px solid var(--gold);padding-top:8px;min-width:56px}
.h2{font-family:var(--font-display);font-weight:500;font-size:clamp(32px,4.2vw,58px);line-height:1.05;letter-spacing:-.015em;color:var(--text)}
.lead{font-size:16px;line-height:1.85;color:var(--body)}

/* ---- buttons (CTA) ---- */
.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:12px;color:#1a1508;font-family:var(--font-display);font-weight:500;font-size:12px;letter-spacing:.2em;text-transform:uppercase;padding:19px 40px;border-radius:999px;background:var(--gold-grad);background-size:200% 100%;animation:naGold 5s linear infinite;box-shadow:0 14px 34px rgba(180,144,31,.28);transition:box-shadow .35s,transform .35s}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 46px rgba(180,144,31,.45);color:#1a1508}
.btn-line{display:inline-flex;align-items:center;gap:12px;font-family:var(--font-display);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--text);border-bottom:1px solid var(--text);padding-bottom:8px;transition:gap .3s}
.btn-line:hover{gap:22px;color:var(--text)}
.on-dark .btn-line{color:var(--on-dark);border-color:var(--on-dark)}
.btn-line .ar{font-size:14px}

/* ---- loader ---- */
.ld{position:fixed;inset:0;z-index:999;background:var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:42px}
.ld .lg{opacity:0;animation:naFadeWord 1s var(--ease) both .25s}
.ld .lg img{height:clamp(48px,6vw,66px);width:auto}
.ld .tg{font-family:var(--font-display);font-weight:400;font-size:clamp(10px,1.3vw,12px);letter-spacing:.4em;text-transform:uppercase;color:var(--on-dark-mute);opacity:0;animation:naFadeWord 1s var(--ease) both .7s}
.ld .bar{width:clamp(120px,18vw,200px);height:1px;background:rgba(246,244,239,.16);overflow:hidden}
.ld .bar i{display:block;height:100%;width:0;background:var(--gold);animation:naBar 1.7s var(--ease) both .55s}

/* ---- nav ---- */
.nav{position:fixed;top:0;left:0;right:0;z-index:90;display:flex;align-items:center;justify-content:space-between;padding:22px var(--pad-x);overflow:hidden}
.nav-bg{position:absolute;inset:0;z-index:0;background:rgba(255,255,255,.97);backdrop-filter:saturate(120%) blur(14px);-webkit-backdrop-filter:saturate(120%) blur(14px);border-bottom:1px solid var(--line);transform:translateY(-100%);transition:transform .6s cubic-bezier(.76,0,.24,1);pointer-events:none}
.nav.scrolled .nav-bg{transform:translateY(0)}
.nav-in{position:relative;z-index:1;display:flex;align-items:center;gap:40px}
.nav-logo{line-height:0;position:relative;z-index:1}
.nav-logo img{height:34px;width:auto}
.nav-logo .lw{display:block}.nav-logo .lc{display:none}
.nav.scrolled .lw{display:none}.nav.scrolled .lc{display:block}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-link{font-family:var(--font-display);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--on-dark-soft);transition:color .25s}
.nav.scrolled .nav-link{color:var(--body)}
.nav-link:hover{color:var(--gold)}
.nav-cta{font-family:var(--font-display);font-size:10px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--on-dark);border:1px solid var(--on-dark-mute);padding:11px 22px;border-radius:999px;transition:.25s}
.nav.scrolled .nav-cta{color:var(--text);border-color:var(--text)}
.nav-cta:hover{background:var(--ink);color:var(--on-dark)!important;border-color:var(--ink)!important}
.burger{display:none;width:32px;height:26px;flex-direction:column;justify-content:center;align-items:flex-end;gap:6px;background:none;border:0;cursor:pointer;position:relative;z-index:2}
.burger span{display:block;height:1.6px;border-radius:2px;background:var(--on-dark);transition:transform .45s cubic-bezier(.76,0,.24,1),opacity .3s,width .45s,background .25s}
.burger span:nth-child(1){width:32px}.burger span:nth-child(2){width:24px}.burger span:nth-child(3){width:28px}
.nav.scrolled .burger span{background:var(--text)}
body.menu-open .burger span{background:var(--text)}
body.menu-open .burger span:nth-child(1){transform:translateY(7.6px) rotate(45deg);width:32px}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-7.6px) rotate(-45deg);width:32px}
.mobile-menu{position:fixed;inset:0;z-index:80;background:var(--paper-2);display:flex;flex-direction:column;justify-content:center;padding:110px var(--pad-x) 56px;opacity:0;visibility:hidden;transform:translateY(-14px);transition:opacity .5s,transform .55s var(--ease),visibility 0s linear .55s;pointer-events:none}
body.menu-open .mobile-menu{opacity:1;visibility:visible;transform:none;transition:opacity .5s,transform .55s var(--ease);pointer-events:auto}
.mm-link{display:flex;justify-content:space-between;align-items:baseline;gap:16px;font-family:var(--font-display);font-weight:500;font-size:clamp(30px,8.5vw,46px);line-height:1.2;color:var(--text);padding:15px 0;border-bottom:1px solid var(--line);transition:color .25s}
.mm-link:hover{color:var(--gold-deep)}
.mm-link .i{font-family:var(--font-display);font-size:12px;letter-spacing:.2em;color:var(--gold-deep)}
.mm-cta{margin-top:40px}

/* ---- hero ---- */
.hero{position:relative;min-height:100svh;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-scrim{position:absolute;inset:0;background:linear-gradient(100deg,rgba(14,12,10,.9) 0%,rgba(14,12,10,.58) 46%,rgba(14,12,10,.26) 100%)}
.hero-scrim-b{position:absolute;left:0;right:0;bottom:0;height:36%;background:linear-gradient(to top,rgba(14,12,10,.66),transparent)}
.hero-curves{position:absolute;inset:0;z-index:1;pointer-events:none}
.hero-curves svg{width:100%;height:100%;display:block}
.hero-inner{position:relative;z-index:2;max-width:1000px;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:150px var(--pad-x) 130px}
.hero .overline{color:var(--gold);margin-bottom:34px}
.hero h1{font-family:var(--font-display);font-weight:500;font-size:clamp(33px,5.4vw,80px);line-height:1.05;letter-spacing:-.02em;color:var(--on-dark);margin-bottom:28px;text-shadow:0 2px 40px rgba(0,0,0,.35);max-width:min(15ch,100%)}
.hero .bullets{list-style:none;display:grid;gap:13px;max-width:min(540px,100%);margin-bottom:34px}
.hero .bullets li{display:flex;gap:14px;max-width:100%;color:var(--on-dark-soft);font-size:15.5px}
.hero .micro{max-width:min(48ch,100%);font-size:14.5px;color:var(--on-dark-mute);margin-bottom:34px}
.hero-cta{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-bottom:44px}
.hero-cta .btn-line{color:var(--on-dark);border-color:rgba(246,244,239,.5)}
.hero-note{font-family:var(--font-display);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--on-dark-mute)}

/* ---- manifesto ---- */
.manifesto{background:var(--paper);padding:clamp(120px,17vh,200px) var(--pad-x)}
.manifesto .stmt{font-family:var(--font-display);font-weight:500;font-size:clamp(26px,3.1vw,44px);line-height:1.3;letter-spacing:-.015em;color:var(--text);max-width:1000px}
.manifesto .sub{max-width:620px;margin:clamp(36px,5vh,56px) 0 0 auto;font-size:16px;line-height:1.85;color:var(--body)}

/* ---- editorial divisor ---- */
.editorial{position:relative;height:clamp(380px,70vh,760px);overflow:hidden}
.editorial img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.editorial .sc{position:absolute;inset:0;background:linear-gradient(to top,rgba(20,18,14,.6),transparent 58%)}
.ed-cap{position:absolute;left:var(--pad-x);bottom:clamp(28px,4vh,46px);display:flex;align-items:center;gap:14px;max-width:82%}
.ed-cap span.ln{display:none}
.ed-cap span.tx{font-family:var(--font-display);font-weight:500;font-size:clamp(22px,2.8vw,36px);line-height:1.12;color:var(--on-dark)}

/* ---- dores ---- */
.pain-list{list-style:none}
.pain-item{display:grid;grid-template-columns:52px 1fr;gap:18px;padding:32px 0;border-top:1px solid var(--line)}
.pain-item:last-child{border-bottom:1px solid var(--line)}
.pain-item .n{font-family:var(--font-display);font-size:11px;letter-spacing:.2em;color:var(--gold-deep);padding-top:5px}
.pain-item strong{display:block;font-family:var(--font-display);font-weight:400;font-size:21px;color:var(--text);margin-bottom:6px;line-height:1.25}
.pain-item span.d{font-size:14px;color:var(--muted);line-height:1.7}
.pain-intro{font-family:var(--font-display);font-weight:500;font-size:clamp(22px,2.4vw,28px);line-height:1.45;color:var(--text);margin-bottom:28px}

/* ---- comparativo ---- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-2);border:1px solid var(--line-2)}
.compare .col{padding:clamp(38px,4vw,52px) clamp(30px,3vw,46px)}
.compare .trad{background:var(--white)}
.compare .modelo{background:var(--ink)}
.compare .lbl{font-family:var(--font-display);font-size:10px;letter-spacing:.32em;text-transform:uppercase;margin-bottom:22px}
.compare .trad .lbl{color:var(--muted)}
.compare .modelo .lbl{color:var(--gold)}
.compare h3{font-family:var(--font-display);font-weight:500;font-size:26px;margin-bottom:30px}
.compare .trad h3{color:var(--muted)}
.compare .modelo h3{color:var(--on-dark)}
.compare ul{list-style:none;display:flex;flex-direction:column;gap:15px}
.compare li{font-family:var(--font-display);font-size:13.5px;font-weight:500;display:flex;gap:12px;line-height:1.5}
.compare .trad li{color:var(--muted)}
.compare .modelo li{color:var(--on-dark-soft)}
.compare .trad li .m{color:#B58A8A}
.compare .modelo li .m{color:var(--gold)}

/* ---- marquee ---- */
.marquee{background:var(--ink);padding:clamp(38px,4.6vh,56px) 0;overflow:hidden;white-space:nowrap}
.marquee-track{display:inline-flex;align-items:center;animation:naMarquee 34s linear infinite;will-change:transform}
.marquee-track .p{font-family:var(--font-display);font-weight:500;font-size:clamp(20px,2.4vw,32px);color:var(--on-dark);padding:0 34px}
.marquee-track .d{color:var(--gold);font-size:12px}

/* ---- método (sticky) ---- */
.metodo-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(48px,6vw,100px);align-items:start}
.metodo-title{position:sticky;top:120px}
.metodo-title .pintro{max-width:40ch;font-family:var(--font-display);font-weight:500;font-size:clamp(19px,2vw,24px);line-height:1.5;color:var(--body);margin-top:28px}
.metodo-steps{border-top:1px solid var(--line-2)}
.mstep{display:grid;grid-template-columns:auto 1fr;gap:30px;padding:clamp(38px,4.6vh,56px) 0;border-bottom:1px solid var(--line-2)}
.mstep .sn{font-family:var(--font-display);font-weight:500;font-size:44px;line-height:1;color:var(--gold)}
.mstep h4{font-family:var(--font-display);font-weight:400;font-size:clamp(22px,2vw,27px);color:var(--text);margin-bottom:12px}
.mstep p{font-size:15px;line-height:1.8;color:var(--body);max-width:52ch}

/* ---- contadores ---- */
.counters{background:var(--paper-3);padding:clamp(100px,13vh,150px) var(--pad-x)}
.counters-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.counter{padding:20px 32px;text-align:center;border-right:1px solid var(--line)}
.counter:last-child{border-right:0}
.counter .v{font-family:var(--font-display);font-weight:500;font-size:clamp(48px,5vw,64px);line-height:1;color:var(--text);letter-spacing:-.02em}
.counter .l{font-family:var(--font-display);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-top:12px}

/* ---- sobre ---- */
.sobre-media{position:relative;aspect-ratio:4/5;max-height:640px;border-radius:4px;overflow:hidden}
.sobre-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sobre-media .sc{position:absolute;inset:0;background:linear-gradient(to top,rgba(20,18,14,.3),transparent 55%)}
.sobre p{margin-bottom:18px}
.sobre .p-lead{font-family:var(--font-display);font-weight:500;font-size:clamp(20px,2.2vw,26px);line-height:1.5;color:var(--text);margin-bottom:24px}
.chips{display:flex;flex-wrap:wrap;gap:12px;margin:6px 0 30px}
.chip{border:1px solid var(--gold);color:var(--gold-deep);border-radius:999px;padding:9px 20px;font-family:var(--font-display);font-weight:500;font-size:13px}

/* ---- portfólio ---- */
.featured{background:var(--white);border-left:3px solid var(--gold);border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(38px,4vw,52px) clamp(34px,4vw,56px);display:grid;grid-template-columns:1fr auto;gap:60px;align-items:center;margin-bottom:clamp(28px,3.5vw,44px)}
.featured .k{font-family:var(--font-display);font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:14px}
.featured .t{font-family:var(--font-display);font-weight:500;font-size:clamp(30px,3vw,40px);color:var(--text);margin-bottom:8px}
.featured .s{font-family:var(--font-display);font-weight:500;font-size:18px;color:var(--muted);margin-bottom:28px}
.featured .metas{display:flex;gap:44px;flex-wrap:wrap}
.featured .meta{display:flex;flex-direction:column;gap:5px}
.featured .meta .ml{font-family:var(--font-display);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.featured .meta .mv{font-family:var(--font-display);font-size:22px;color:var(--text)}
.gal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(4px,.6vw,10px)}
.gal-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(4px,.6vw,10px);margin-top:clamp(4px,.6vw,10px)}
.gal-grid-2 .gal-fig{height:clamp(320px,48vh,540px)}
.gal-fig{position:relative;overflow:hidden;cursor:zoom-in;height:clamp(280px,40vh,440px)}
.gal-fig img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.gal-fig:hover img{transform:scale(1.06)}
.gal-ov{position:absolute;inset:0;background:linear-gradient(to top,rgba(14,12,10,.78) 0%,transparent 60%);opacity:.7;transition:opacity .5s;pointer-events:none}
.gal-fig:hover .gal-ov{opacity:1}
.gal-plus{position:absolute;top:18px;right:20px;width:40px;height:40px;border:1px solid rgba(246,244,239,.5);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--on-dark);font-family:var(--font-display);font-weight:500;font-size:20px;opacity:0;transform:scale(.7);transition:.45s;pointer-events:none}
.gal-fig:hover .gal-plus{opacity:1;transform:none}
.gal-cap{position:absolute;left:22px;right:22px;bottom:20px;z-index:2;pointer-events:none}
.gal-cap .o{font-family:var(--font-display);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.gal-cap .t{font-family:var(--font-display);font-weight:400;font-size:22px;color:var(--on-dark);margin-top:4px}
.gal-cap .c{font-size:11px;color:var(--on-dark-mute);margin-top:2px}

/* ---- obras (índice interativo) ---- */
.obras-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,5vw,90px);align-items:start}
.obras-list{border-top:1px solid var(--line-2)}
.obra-row{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;padding:clamp(22px,3vh,34px) 6px;border-bottom:1px solid var(--line-2);cursor:pointer;position:relative;transition:padding-left .45s var(--ease)}
.obra-row::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--gold);transform:scaleY(0);transform-origin:top;transition:transform .45s var(--ease)}
.obra-row:hover,.obra-row.active{padding-left:24px}
.obra-row:hover::before,.obra-row.active::before{transform:scaleY(1)}
.obra-n{font-family:var(--font-display);font-size:12px;letter-spacing:.2em;color:var(--gold-deep)}
.obra-type{font-family:var(--font-display);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:4px}
.obra-name{font-family:var(--font-display);font-weight:500;font-size:clamp(23px,2.6vw,34px);color:var(--text);line-height:1.1;transition:color .3s}
.obra-row:hover .obra-name,.obra-row.active .obra-name{color:var(--gold-deep)}
.obra-count{font-family:var(--font-display);font-size:12px;letter-spacing:.06em;color:var(--muted);display:inline-flex;align-items:center;gap:12px;white-space:nowrap}
.obra-count::after{content:"→";opacity:0;transform:translateX(-8px);transition:.3s;color:var(--gold-deep)}
.obra-row:hover .obra-count::after,.obra-row.active .obra-count::after{opacity:1;transform:none}
.obra-thumb{display:none}
.obras-preview{position:sticky;top:110px;aspect-ratio:3/4;max-height:78vh;border-radius:4px;overflow:hidden;background:var(--ink);cursor:zoom-in}
.obras-preview img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.07);transition:opacity .65s var(--ease),transform 7s var(--ease)}
.obras-preview img.on{opacity:1;transform:scale(1)}
.obras-preview .pv-hatch{position:absolute;inset:0;z-index:2;background-image:repeating-linear-gradient(-45deg,transparent 0 24px,rgba(218,178,58,.06) 24px 25px);pointer-events:none}
.obras-preview .pv-sc{position:absolute;inset:0;z-index:2;background:linear-gradient(to top,rgba(14,12,10,.68),transparent 52%);pointer-events:none}
.obras-preview .pv-cap{position:absolute;left:26px;right:26px;bottom:24px;z-index:3;display:flex;justify-content:space-between;align-items:flex-end;gap:16px;pointer-events:none}
.obras-preview .pv-cap .t{font-family:var(--font-display);font-weight:500;font-size:clamp(24px,2.4vw,32px);color:#fff}
.obras-preview .pv-cap .o{font-family:var(--font-display);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.obras-preview .pv-view{flex:none;font-family:var(--font-display);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:#fff;border:1px solid rgba(246,244,239,.5);border-radius:999px;padding:10px 18px}

/* ---- lightbox ---- */
.lightbox{position:fixed;inset:0;z-index:9999;background:rgba(14,12,10,.96);display:flex;align-items:center;justify-content:center;flex-direction:column;opacity:0;visibility:hidden;transition:opacity .45s,visibility 0s linear .45s}
.lightbox.open{opacity:1;visibility:visible;transition:opacity .45s}
.lb-img{max-width:90vw;max-height:78vh;object-fit:contain;border-radius:4px;transform:scale(.94);transition:transform .55s var(--ease)}
.lightbox.open .lb-img{transform:none}
.lb-cap{margin-top:16px;font-family:var(--font-display);letter-spacing:.14em;color:var(--gold);font-size:13px}
.lb-close{position:absolute;top:24px;right:32px;background:none;border:0;cursor:pointer;color:var(--on-dark-mute);font-family:var(--font-display);font-size:11px;letter-spacing:.3em}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:56px;height:56px;background:none;border:0;cursor:pointer;color:var(--on-dark-mute);font-size:38px;transition:color .25s}
.lb-nav:hover{color:var(--gold)}
.lb-prev{left:16px}.lb-next{right:16px}

/* ---- FAQ ---- */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line);padding:24px 0}
.faq summary{list-style:none;cursor:pointer;font-family:var(--font-display);font-weight:400;font-size:clamp(18px,2vw,22px);color:var(--text);display:flex;justify-content:space-between;gap:20px;align-items:baseline;transition:color .25s}
.faq summary:hover{color:var(--gold-deep)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold-deep);font-size:26px;line-height:1;font-family:var(--font-display);flex:none;transition:transform .3s}
.faq details[open] summary::after{content:"–"}
.faq details p{margin-top:14px;color:var(--body);font-size:15px;line-height:1.85;max-width:70ch}

/* ---- dashboard (acompanhamento) ---- */
.dash{background:var(--charcoal);border:1px solid var(--line-dark);border-radius:8px;padding:28px}
.dash .dh{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.dash .dh small{font-family:var(--font-display);letter-spacing:.14em;text-transform:uppercase;color:var(--on-dark-mute);font-size:10px}
.dash .dh b{font-family:var(--font-display);font-weight:400;color:var(--gold)}
.dash .curve{height:120px;margin-bottom:16px}
.dash .curve svg{width:100%;height:100%}
.dash .dbar{display:flex;gap:14px}
.dash .dbar div{flex:1;text-align:center}
.dash .dbar .v{font-family:var(--font-display);font-weight:500;font-size:1.7rem;color:var(--on-dark)}
.dash .dbar .l{font-size:.7rem;color:var(--on-dark-mute);letter-spacing:.04em;margin-top:4px}

/* ---- CTA fechamento ---- */
.cta{position:relative;background:var(--ink);padding:clamp(140px,18vh,210px) var(--pad-x);overflow:hidden}
.cta-curves{position:absolute;inset:0;z-index:1;pointer-events:none}
.cta-curves svg{width:100%;height:100%;display:block}
.cta-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:center}
.cta h2{font-family:var(--font-display);font-weight:500;font-size:clamp(38px,5vw,68px);line-height:1.05;letter-spacing:-.02em;color:var(--on-dark)}
.cta .p{max-width:490px;margin-top:26px;font-size:16px;line-height:1.85;color:var(--on-dark-soft)}
.steps-card{background:rgba(255,255,255,.04);border:1px solid rgba(218,178,58,.3);border-top:3px solid var(--gold);padding:clamp(40px,4vw,52px) clamp(34px,3.5vw,48px)}
.steps-card .k{font-family:var(--font-display);font-size:10px;letter-spacing:.34em;text-transform:uppercase;color:var(--gold);margin-bottom:24px}
.step{display:flex;gap:16px;align-items:flex-start;padding-bottom:22px}
.step:last-of-type{padding-bottom:34px}
.step .sn{flex:none;width:42px;height:42px;border-radius:50%;border:1px solid rgba(246,244,239,.3);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:16px;color:var(--gold)}
.step .st{font-family:var(--font-display);font-size:14px;color:var(--on-dark)}
.step .sd{display:block;margin-top:5px;font-size:13px;line-height:1.6;color:var(--on-dark-mute)}
.steps-card .btn-gold{width:100%}

/* ---- footer ---- */
.footer{background:var(--ink);padding:clamp(56px,8vh,80px) var(--pad-x) 44px}
.foot-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:40px;border-top:1px solid var(--line-dark);padding-top:44px}
.footer img{height:40px;width:auto;margin-bottom:8px}
.footer .slogan{font-family:var(--font-display);color:var(--gold);letter-spacing:.06em;margin-bottom:10px}
.footer p{color:var(--on-dark-mute);font-size:14px;max-width:36ch}
.footer h5{font-family:var(--font-display);color:var(--on-dark);font-weight:500;letter-spacing:.1em;text-transform:uppercase;font-size:11px;margin-bottom:16px}
.footer a.fl{display:block;padding:4px 0;color:var(--on-dark-mute);font-size:14px;transition:color .25s}
.footer a.fl:hover{color:var(--gold)}
.foot-btm{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:36px;font-size:12px;color:var(--muted)}

/* ---- WhatsApp float ---- */
.wa-float{position:fixed;bottom:24px;right:24px;width:56px;height:56px;border-radius:50%;background:#25D366;box-shadow:0 8px 24px rgba(0,0,0,.3);display:flex;align-items:center;justify-content:center;z-index:88;transition:transform .3s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* ---- responsive ---- */
@media(max-width:940px){
  .nav-links,.nav-cta{display:none!important}
  .burger{display:flex!important}
  .two-col,.metodo-grid,.compare,.cta-grid,.featured,.obras-wrap{grid-template-columns:1fr!important}
  .obras-preview{display:none}
  .obra-thumb{display:block;grid-column:1/-1;width:100%;height:210px;object-fit:cover;border-radius:4px;margin-bottom:6px}
  .obra-row{padding-left:0!important}
  .obra-row::before{display:none}
  .metodo-title{position:relative!important;top:auto!important}
  .featured{gap:32px}
  .counters-grid{grid-template-columns:1fr 1fr}
  .gal-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .counters-grid{grid-template-columns:1fr}
  .counter{border-right:0;border-bottom:1px solid var(--line)}
  .pain-item{grid-template-columns:1fr;gap:6px}
  .gal-grid,.gal-grid-2{grid-template-columns:1fr}
  .featured .metas{gap:24px}
  .foot-row{flex-direction:column}
  .hero-cta{flex-direction:column;align-items:flex-start;gap:18px}
  .hero-inner{padding-top:120px;padding-bottom:96px}
  .hero .bullets li{font-size:14px}
  .hero-note{letter-spacing:.14em;font-size:10px;line-height:1.7}
  .hero-cta .btn-gold,.hero-cta .btn-line{width:100%;justify-content:center}
}
/* reveal QA mode */
.shot [data-rv]{opacity:1!important;transform:none!important;filter:none!important;clip-path:none!important}
.shot .ld{display:none!important}
.shot .hero-zoom{transform:none!important}
.shot .hero,.shot .hero-inner{min-height:680px!important}
@media(prefers-reduced-motion:reduce){
  .hero-zoom{transform:none!important}
  [data-rv]{opacity:1!important;transform:none!important;filter:none!important;clip-path:none!important}
}

/* ══ POLÍTICA DE PRIVACIDADE + COOKIE NOTICE — BuildV (paleta NA) ══ */
.privacy-overlay{position:fixed;inset:0;z-index:9998;background:rgba(10,10,10,.82);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .35s ease}
.privacy-overlay.open{opacity:1;pointer-events:all}
.privacy-modal{background:#fff;border-top:3px solid var(--gold);border-radius:6px;width:100%;max-width:640px;max-height:86vh;display:flex;flex-direction:column;transform:translateY(20px);transition:transform .4s var(--ease);box-shadow:0 30px 80px rgba(0,0,0,.4)}
.privacy-overlay.open .privacy-modal{transform:none}
.privacy-header{display:flex;align-items:center;justify-content:space-between;padding:20px 26px;border-bottom:1px solid var(--line);flex-shrink:0}
.privacy-header h2{font-family:var(--font-display);font-weight:400;font-size:20px;color:var(--text)}
.privacy-close{background:none;border:0;cursor:pointer;font-size:22px;color:var(--muted);padding:4px;line-height:1}
.privacy-close:hover{color:var(--text)}
.privacy-body{overflow-y:auto;padding:24px 26px;font-size:13.5px;line-height:1.8;color:var(--body)}
.privacy-body h3{font-family:var(--font-display);font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep);margin:20px 0 6px}
.privacy-body p,.privacy-body ul{margin-bottom:12px}
.privacy-body ul{padding-left:18px}
.privacy-body strong{color:var(--text);font-weight:600}
.cookie-notice{position:fixed;bottom:20px;left:20px;z-index:700;background:var(--ink);border:1px solid rgba(218,178,58,.28);border-radius:12px;padding:20px 22px;width:100%;max-width:400px;display:flex;flex-direction:column;gap:14px;box-shadow:0 18px 44px rgba(0,0,0,.4);transform:translateY(calc(100% + 28px));transition:transform .5s var(--ease)}
.cookie-notice.show{transform:none}
.cookie-notice p{font-family:var(--font-body);font-size:.81rem;color:var(--on-dark-soft);line-height:1.6}
.cookie-notice p button{background:none;border:0;padding:0;color:var(--gold);font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.cookie-actions{display:flex;gap:10px}
.cookie-btn{flex:1;padding:10px 14px;border-radius:999px;font-family:var(--font-display);font-size:.72rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;white-space:nowrap;text-align:center;transition:.2s}
.cookie-btn--accept{background:var(--gold);color:var(--ink);border:0}
.cookie-btn--accept:hover{transform:translateY(-1px)}
.cookie-btn--decline{background:transparent;color:var(--on-dark-mute);border:1px solid rgba(246,244,239,.2)}
.cookie-btn--decline:hover{color:var(--on-dark);border-color:rgba(246,244,239,.4)}
@media(max-width:480px){.cookie-notice{left:12px;right:12px;bottom:12px;max-width:none}}

/* Botão flutuante do Merlin com a cor da identidade NA (dourado) */
.merlin-button{background:var(--gold)!important}

/* ===== A/B estrutural: variante B (LP enxuta) ===== */
.ab-only-b{display:none!important}
html.ab-lean .ab-hide-b{display:none!important}