/* Gutom · site v1
   Layout: a camera viewfinder. Full-bleed video hero framed by corner marks and a REC HUD,
   then a single dark column of sections separated by hairlines. Brand rules from the
   identity manual: black dominates, the red REC dot is the only accent. */
:root{
  --preto:#1B1A1A; --grafite:#242222; --linha:#3A3736; --nevoa:#8E8987; --gesso:#F8F7F5;
  --rec:#AB1616; --rec-vivo:#D42A24;
  --f-display:"Unbounded","Arial Black",system-ui,sans-serif;
  --f-texto:"Manrope","Helvetica Neue",Arial,sans-serif;
  --f-tec:"Oxanium","DIN Alternate",ui-monospace,monospace;
  --gut:max(20px,env(safe-area-inset-left,0px));
  --gut-r:max(20px,env(safe-area-inset-right,0px));
  --hdr:72px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--hdr)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--preto);color:var(--gesso);font-family:var(--f-texto);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--rec-vivo);outline-offset:3px}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--gesso);color:var(--preto);padding:8px 14px}
.skip:focus{left:12px}

/* ---------- type & primitives ---------- */
h1,h2,h3{font-family:var(--f-display);margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-weight:900;font-size:clamp(2.3rem,6.4vw,5.6rem);line-height:.98;text-transform:uppercase}
h2{font-weight:800;font-size:clamp(1.9rem,4.4vw,3.6rem);line-height:1.02;text-transform:uppercase}
h3{font-weight:600;font-size:1.15rem;line-height:1.25}
p{margin:0}
.r{color:var(--rec-vivo)}
.mut{color:var(--nevoa);max-width:58ch}
.eb{font-family:var(--f-tec);font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--nevoa);display:flex;align-items:center;gap:8px}
.meta{font-family:var(--f-tec);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--nevoa)}
.dot{width:9px;height:9px;border-radius:50%;background:var(--rec-vivo);display:inline-block;flex:none}
.blink{animation:blink 1.6s steps(1,end) infinite}
@keyframes blink{50%{opacity:.15}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--f-tec);font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;padding:14px 24px;border-radius:999px;border:1px solid var(--gesso);background:transparent;text-decoration:none;transition:background .2s,color .2s;white-space:nowrap}
.btn:hover{background:var(--gesso);color:var(--preto)}
.btn-sol{background:var(--gesso);color:var(--preto)}
.btn-sol:hover{background:transparent;color:var(--gesso)}
.row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.row.center{justify-content:center}
.wrap{max-width:1240px;margin:0 auto;padding-left:var(--gut);padding-right:var(--gut-r)}
.sec{padding-block:clamp(72px,10vw,128px);border-top:1px solid var(--linha)}
.sec>.wrap{display:flex;flex-direction:column;gap:clamp(28px,4vw,52px)}
.head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:20px}
.head>div:first-child{display:flex;flex-direction:column;gap:14px;min-width:0}
.play{width:64px;height:64px;border-radius:50%;border:1px solid var(--gesso);display:grid;place-items:center;background:rgba(27,26,26,.55);backdrop-filter:blur(4px);transition:transform .2s,background .2s}
.play::after{content:"";border-left:16px solid var(--gesso);border-top:10px solid transparent;border-bottom:10px solid transparent;margin-left:4px}

/* ---------- header ---------- */
.hdr{position:fixed;top:0;left:0;right:0;z-index:40;padding-top:env(safe-area-inset-top,0px);transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.hdr.solid{background:rgba(27,26,26,.94);backdrop-filter:blur(10px);border-bottom-color:var(--linha)}
.hdr-in{max-width:1400px;margin:0 auto;height:var(--hdr);display:flex;align-items:center;gap:28px;padding-left:var(--gut);padding-right:var(--gut-r)}
.hdr-logo img{width:118px;height:auto}
.hdr-nav{display:flex;gap:28px;margin-left:auto;font-family:var(--f-tec);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase}
.hdr-nav a{text-decoration:none;color:rgba(248,247,245,.75)}
.hdr-nav a:hover{color:var(--gesso)}
.hdr-nav .menu-cta{display:none}
.lang{display:flex;font-family:var(--f-tec);font-size:.75rem;letter-spacing:.1em;border:1px solid var(--linha);border-radius:999px;overflow:hidden}
.lang span{padding:6px 9px}
.lang .on{background:var(--gesso);color:var(--preto)}
.lang .off{color:var(--nevoa);opacity:.6;cursor:not-allowed}
.hdr-cta{padding:10px 18px}
.burger{display:none;width:44px;height:44px;border:1px solid var(--linha);border-radius:50%;background:transparent;place-items:center;flex:none}
.burger span{display:block;width:16px;height:1.5px;background:var(--gesso);box-shadow:0 5px 0 var(--gesso),0 -5px 0 var(--gesso);transition:box-shadow .2s,transform .2s}
.burger[aria-expanded="true"] span{box-shadow:none;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{content:"";display:block;width:16px;height:1.5px;background:var(--gesso);transform:rotate(-90deg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(100svh,940px);display:flex;align-items:flex-end;overflow:hidden;isolation:isolate}
.hero-media{position:absolute;inset:0;background:var(--preto);z-index:-2}
.hv{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hv-tall{display:none}
.hero-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(to top,rgba(27,26,26,.96) 0%,rgba(27,26,26,.55) 45%,rgba(27,26,26,.25) 75%,rgba(27,26,26,.55) 100%),linear-gradient(to right,rgba(27,26,26,.55) 0%,rgba(27,26,26,0) 60%)}
.visor{position:absolute;inset:calc(var(--hdr) + env(safe-area-inset-top,0px) + 12px) max(14px,env(safe-area-inset-right,0px)) 14px max(14px,env(safe-area-inset-left,0px));pointer-events:none}
.visor i{position:absolute;width:30px;height:30px;border:2px solid rgba(248,247,245,.55)}
.visor i:nth-child(1){top:0;left:0;border-width:2px 0 0 2px}.visor i:nth-child(2){top:0;right:0;border-width:2px 2px 0 0}
.visor i:nth-child(3){bottom:0;left:0;border-width:0 0 2px 2px}.visor i:nth-child(4){bottom:0;right:0;border-width:0 2px 2px 0}
.hud{position:absolute;top:calc(var(--hdr) + env(safe-area-inset-top,0px) + 30px);left:calc(var(--gut) + 30px);right:calc(var(--gut-r) + 30px);display:flex;justify-content:space-between;font-family:var(--f-tec);font-size:.75rem;letter-spacing:.18em;font-variant-numeric:tabular-nums}
.hud span{display:flex;align-items:center;gap:8px}
.hero-txt{width:100%;max-width:1240px;margin:0 auto;padding:0 var(--gut-r) clamp(56px,9vh,104px) var(--gut);display:flex;flex-direction:column;gap:22px}
.hero-txt h1{max-width:14ch}
.hero-txt .eb{color:rgba(248,247,245,.8);text-shadow:0 1px 8px rgba(0,0,0,.6)}
.hero-sub{font-size:clamp(1rem,1.5vw,1.2rem);max-width:46ch;color:rgba(248,247,245,.85)}

/* ---------- destaque ---------- */
.feat{display:grid!important;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:end}
.feat-media{position:relative;aspect-ratio:16/9;background:var(--grafite);overflow:hidden}
.feat-media video{width:100%;height:100%;object-fit:cover}
.play-big{position:absolute;inset:0;border:0;background:transparent;display:grid;place-items:center}
.play-big .play{width:84px;height:84px}
.play-big:hover .play{transform:scale(1.08);background:rgba(212,42,36,.85)}
.feat-txt{display:flex;flex-direction:column;gap:18px;align-items:flex-start}

/* ---------- sobre ---------- */
.about{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(24px,5vw,80px);align-items:end}
.about>div{display:flex;flex-direction:column;gap:14px}
.lead{font-size:clamp(1.1rem,1.8vw,1.4rem);line-height:1.5;max-width:46ch}

/* ---------- serviços ---------- */
.svcs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--linha);border:1px solid var(--linha)}
.svc{background:var(--preto);padding:30px 26px;display:flex;flex-direction:column;gap:12px;transition:background .25s}
.svc:hover{background:var(--grafite)}
.svc-n{width:42px;height:42px;border:1px solid var(--linha);border-radius:50%;display:grid;place-items:center;font-family:var(--f-tec);font-size:.68rem;letter-spacing:.08em;color:var(--nevoa)}
.svc p{font-size:.95rem;color:var(--nevoa)}

/* ---------- trabalhos ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filters button{background:transparent;border:1px solid var(--linha);border-radius:999px;padding:8px 15px;font-family:var(--f-tec);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--nevoa)}
.filters button:hover{color:var(--gesso)}
.filters button[aria-pressed="true"]{border-color:var(--gesso);color:var(--gesso)}
.works{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.8vw,22px)}
.work,.reel{display:flex;flex-direction:column;gap:10px;text-align:left;background:transparent;border:0;padding:0;min-width:0}
.work{text-decoration:none;color:inherit}
.work.big{grid-column:span 2;grid-row:span 2}
.work.wide{grid-column:span 2}
.work.wide .thumb{aspect-ratio:auto;height:100%;min-height:0}
.work.wide{display:grid;grid-template-rows:1fr auto auto}
.thumb{position:relative;display:grid;place-items:center;overflow:hidden;background:linear-gradient(150deg,#2b2827,#141313);width:100%}
.work .thumb{aspect-ratio:16/9}
.work.big .thumb{aspect-ratio:auto;flex:1;min-height:280px}
.thumb img,.thumb video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.thumb .play{position:relative;z-index:1}
.thumb.no-img::before{content:"YouTube";position:absolute;left:14px;top:12px;font-family:var(--f-tec);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--nevoa)}
.work:hover .thumb img,.reel:hover .thumb video{transform:scale(1.04)}
.work:hover .play,.reel:hover .play{background:rgba(212,42,36,.85)}
.w-meta{display:flex;justify-content:space-between;gap:10px;font-family:var(--f-tec);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--nevoa)}
.w-t{font-family:var(--f-display);font-weight:600;font-size:1.05rem;line-height:1.25}
.work.big .w-t{font-size:1.4rem}
.reels-head{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:baseline;border-top:1px solid var(--linha);padding-top:28px}
.reels-head .mut{font-size:.95rem}
.reels{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:clamp(12px,1.6vw,20px)}
.reel .thumb{aspect-ratio:9/16}
.reel .w-meta{flex-direction:column;gap:2px}
.reel .w-meta span:first-child{color:var(--gesso)}
.reel .play{width:52px;height:52px}
.reel .play::after{border-left-width:13px;border-top-width:8px;border-bottom-width:8px}
.reel.playing .play{opacity:0}
.empty{color:var(--nevoa);font-family:var(--f-tec);letter-spacing:.1em}
[hidden]{display:none!important}

/* ---------- processo ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(18px,2.4vw,32px)}
.steps li{border-top:1px solid var(--gesso);padding-top:18px;display:flex;flex-direction:column;gap:10px}
.steps .tc{font-family:var(--f-tec);font-size:.78rem;letter-spacing:.14em;color:var(--nevoa);font-variant-numeric:tabular-nums}
.steps p{font-size:.95rem;color:var(--nevoa)}

/* ---------- clientes ---------- */
.clients{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border-left:1px solid var(--linha);border-top:1px solid var(--linha)}
.clients li{border-right:1px solid var(--linha);border-bottom:1px solid var(--linha);aspect-ratio:3/2;display:grid;place-items:center;padding:16% 14%}
.clients img{max-height:54px;width:auto;opacity:.78;transition:opacity .2s}
.clients li:hover img{opacity:1}
.clients .you a{font-family:var(--f-tec);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--nevoa);text-decoration:none;text-align:center}
.clients .you a:hover{color:var(--gesso)}

/* ---------- contato ---------- */
.contact{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(32px,6vw,88px)}
.c-info{display:flex;flex-direction:column;gap:20px}
.c-list{margin:8px 0 0;display:flex;flex-direction:column}
.c-list div{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--linha);padding-block:14px}
.c-list dt{font-family:var(--f-tec);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--nevoa)}
.c-list dd{margin:0;text-align:right;font-weight:500}
.c-list a{text-decoration:none}.c-list a:hover{text-decoration:underline}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-content:start}
.full{grid-column:1/-1}
.fld{display:flex;flex-direction:column;gap:6px;min-width:0}
.fld label{font-family:var(--f-tec);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--nevoa)}
.fld input,.fld select,.fld textarea{background:transparent;border:0;border-bottom:1px solid var(--linha);color:var(--gesso);font:inherit;padding:10px 0;border-radius:0;width:100%}
.fld textarea{resize:vertical;min-height:110px}
.fld select option{background:var(--preto)}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-bottom-color:var(--gesso)}
.fld input::placeholder,.fld textarea::placeholder{color:#5f5a58}
.f-err{color:var(--rec-vivo);font-size:.9rem}
.f-ok{color:var(--nevoa);font-size:.95rem}

/* ---------- footer ---------- */
.ftr{border-top:1px solid var(--linha);padding-block:56px calc(32px + env(safe-area-inset-bottom,0px))}
.ftr .wrap{display:flex;flex-direction:column;gap:40px}
.ftr-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:28px}
.ftr-logo{width:min(320px,70%);height:auto}
.soc{display:flex;flex-wrap:wrap;gap:14px 30px}
.soc a{display:flex;align-items:center;gap:12px;text-decoration:none}
.soc .ic{width:48px;height:48px;border:1px solid var(--linha);border-radius:50%;display:grid;place-items:center;transition:border-color .2s,background .2s}
.soc svg{width:22px;height:22px}
.soc a:hover .ic{border-color:var(--gesso);background:var(--grafite)}
.soc .tx{display:flex;flex-direction:column;font-family:var(--f-tec);font-size:.9rem;letter-spacing:.06em;font-variant-numeric:tabular-nums}
.soc small{font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--nevoa)}
.ftr-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-family:var(--f-tec);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--nevoa)}
.ftr-bot a{text-decoration:none}.ftr-bot a:hover{color:var(--gesso)}
.wa-float{position:fixed;z-index:30;right:max(18px,env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));display:flex;align-items:center;gap:8px;background:var(--gesso);color:var(--preto);font-family:var(--f-tec);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;padding:12px 18px 12px 14px;border-radius:999px;text-decoration:none;box-shadow:0 8px 28px rgba(0,0,0,.45);transition:transform .2s}
.wa-float:hover{transform:translateY(-2px)}
.wa-float svg{width:22px;height:22px}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;z-index:60;background:rgba(10,10,10,.92);display:grid;place-items:center;padding:calc(56px + env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) calc(24px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.lb-box{position:relative;width:min(1100px,100%);display:flex;flex-direction:column;gap:12px;align-items:center}
.lb-media{width:100%;display:grid;place-items:center}
.lb-media video{max-height:78svh;width:auto;max-width:100%;background:#000}
.lb-media iframe{width:100%;aspect-ratio:16/9;border:0;background:#000}
.lb-x{position:absolute;top:-48px;right:0;width:40px;height:40px;border-radius:50%;border:1px solid var(--linha);background:transparent;font-size:1rem}
.lb-x:hover{border-color:var(--gesso)}
.lb-yt{font-family:var(--f-tec);font-size:.75rem;letter-spacing:.16em;text-transform:uppercase;color:var(--nevoa);text-decoration:none}
.lb-yt:hover{color:var(--gesso)}
body.lb-open{overflow:hidden}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .hdr-nav{gap:20px}
  .clients{grid-template-columns:repeat(5,minmax(0,1fr))}
}
@media (max-width:900px){
  :root{--hdr:64px}
  .burger{display:grid}
  .hdr-cta{display:none}
  .lang{margin-left:auto}
  .hdr-nav{position:fixed;inset:0;z-index:-1;margin:0;flex-direction:column;justify-content:center;gap:26px;padding:var(--hdr) var(--gut-r) 40px var(--gut);background:var(--preto);font-family:var(--f-display);font-size:1.6rem;letter-spacing:0;text-transform:uppercase;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s}
  .hdr-nav a{color:var(--gesso)}
  .hdr-nav a.menu-cta{color:var(--preto)}
  .hdr-nav .menu-cta{display:inline-flex;align-self:flex-start;font-family:var(--f-tec);font-size:.8rem;letter-spacing:.16em;margin-top:10px}
  .hdr.open .hdr-nav{opacity:1;visibility:visible}
  .hdr.open{background:var(--preto);backdrop-filter:none}
  .feat,.about,.contact{grid-template-columns:1fr}
  .svcs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .works{grid-template-columns:repeat(2,minmax(0,1fr))}
  .work.big{grid-column:span 2;grid-row:auto}
  .work.big .thumb{aspect-ratio:16/9;flex:none;min-height:0}
  .work.wide{grid-column:auto;display:flex}
  .work.wide .thumb{aspect-ratio:16/9;height:auto}
  .reels{grid-template-columns:none;grid-auto-columns:minmax(40%,1fr);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px;grid-auto-flow:column}
  .reel{scroll-snap-align:start}
  .clients{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (max-width:600px){
  .hv-wide{display:none}
  .hv-tall{display:block}
  .hud{font-size:.68rem}
  .svcs,.steps,.works{grid-template-columns:1fr}
  .work.big{grid-column:auto}
  .reels{grid-auto-columns:72%}
  .clients{grid-template-columns:repeat(2,minmax(0,1fr))}
  .form{grid-template-columns:1fr}
  .lang span{padding:5px 7px}
  .hdr-logo img{width:100px}
  .wa-float span{display:none}
  .wa-float{padding:13px}
}