/* AE v3 — páginas internas: estudos de caso e serviços */
.pg{--acc:var(--ember)}
.pg .hud{position:fixed}
.pg .hud.is-solid::before{background:linear-gradient(rgba(5,5,5,.94),rgba(5,5,5,.6) 70%,transparent)}
.acc{color:var(--acc)}
.pg .label{color:var(--acc)}
.h2s{font-family:var(--disp);font-weight:400;text-transform:uppercase;font-size:clamp(44px,6.4vw,118px);line-height:.92;color:var(--bone)}
.crumb{color:var(--mute);font-size:11px;margin-bottom:6vh}
.crumb a:hover{color:var(--bone)}
.crumb span{color:var(--bone)}
.split .wm{overflow:hidden;padding-top:.18em;margin-top:-.18em;display:inline-block;vertical-align:top}

/* ---------- CASE ---------- */
.cs-hero{padding:22vh var(--m) 8vh;position:relative}
.cs-hero::after{content:"";position:absolute;right:-10vw;top:0;width:60vw;height:100%;background:radial-gradient(closest-side,color-mix(in srgb,var(--acc) 22%,transparent),transparent);pointer-events:none;z-index:-1;opacity:.6}
.cs-title{font-family:var(--disp);font-weight:400;text-transform:uppercase;font-size:clamp(60px,11vw,210px);line-height:.88;color:var(--bone);max-width:14ch}
.cs-frase{font-size:clamp(20px,2vw,30px);color:var(--bone);margin-top:30px;max-width:30ch;line-height:1.25}
.cs-meta{display:grid;grid-template-columns:repeat(4,1fr);margin-top:9vh;border-top:1px solid var(--line)}
.cs-meta div{padding:20px 20px 0 0;border-right:1px solid var(--line);margin-right:20px}
.cs-meta div:last-child{border-right:0}
.cs-meta dt{color:var(--mute);font-size:10.5px}
.cs-meta dd{color:var(--bone);margin-top:8px;font-size:12px;letter-spacing:.08em;text-transform:none}
.cs-meta a{color:var(--acc)}

.cs-stage{position:relative;padding:4vh var(--m) 18vh;perspective:1400px}
.cs-desk{position:relative;border:1px solid var(--line2);background:#0a0a0a;padding:10px;transform-origin:50% 100%;will-change:transform;box-shadow:0 60px 140px -40px #000}
.cs-desk::before,.cs-desk::after{content:"";position:absolute;width:30px;height:30px;border:2px solid var(--acc)}
.cs-desk::before{top:-7px;left:-7px;border-width:2px 0 0 2px}.cs-desk::after{bottom:-7px;right:-7px;border-width:0 2px 2px 0}
.cs-desk img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.cs-phone{position:absolute;right:calc(var(--m) + 3vw);bottom:6vh;width:clamp(150px,17vw,280px);border-radius:28px;border:7px solid #161616;overflow:hidden;box-shadow:0 40px 90px -20px #000,0 0 0 1px var(--line2);will-change:transform}
.cs-phone img{width:100%}

.cs-blocos{display:grid;grid-template-columns:1fr 1fr;gap:5vw;padding:0 var(--m) 16vh}
.cs-b span{color:var(--acc);display:block;margin-bottom:22px}
.cs-b p{font-size:clamp(19px,1.55vw,24px);line-height:1.5;color:var(--bone)}

.cs-dec{padding:0 var(--m) 16vh}
.cs-dec ol{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.cs-dec li{background:var(--void);padding:34px 28px;display:flex;flex-direction:column;gap:20px}
.cs-dec li span{color:var(--acc);font-size:13px}
.cs-dec li p{color:var(--bone);font-size:18px;line-height:1.45}

.cs-gal{overflow:hidden;padding-bottom:16vh}
.cs-gal__track{display:flex;gap:2.4vw;padding:0 var(--m);width:max-content;will-change:transform}
.cs-gal figure{width:min(70vw,1000px);border:1px solid var(--line2);padding:8px;background:#0a0a0a}
.cs-gal img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}

.cs-live{display:grid;grid-template-columns:1.1fr .9fr;gap:5vw;align-items:center;padding:12vh var(--m) 16vh;border-top:1px solid var(--line);background:radial-gradient(50% 60% at 75% 50%,color-mix(in srgb,var(--acc) 12%,transparent),transparent 70%)}
.cs-live__txt>p:not(.label){color:var(--mute);max-width:44ch;margin-top:26px;font-size:18px}
.cs-mobs{display:flex;gap:14px;margin-top:40px}
.cs-mobs img{width:min(150px,22vw);border-radius:16px;border:4px solid #161616;box-shadow:0 0 0 1px var(--line2)}
.cs-device{justify-self:center;width:min(360px,80vw);aspect-ratio:9/19.2;border-radius:46px;padding:12px;background:linear-gradient(145deg,#2a2a2a,#0c0c0c 40%,#1c1c1c);box-shadow:0 0 0 1px #333,0 60px 120px -30px #000,0 0 80px -20px color-mix(in srgb,var(--acc) 50%,transparent);position:relative}
.cs-device::before{content:"";position:absolute;top:20px;left:50%;transform:translateX(-50%);width:90px;height:24px;border-radius:20px;background:#000;z-index:3}
.cs-device__screen{position:relative;width:100%;height:100%;border-radius:36px;overflow:hidden;background:#000}
.cs-device__screen img,.cs-device__screen iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;border:0}
.cs-device__on{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:rgba(5,5,5,.55);color:var(--bone);border:0;cursor:pointer;font-size:12px;backdrop-filter:blur(2px);transition:background .4s}
.cs-device__on i{width:64px;height:64px;border-radius:50%;border:2px solid var(--acc);position:relative;box-shadow:0 0 30px color-mix(in srgb,var(--acc) 60%,transparent);animation:liga 1.8s infinite}
.cs-device__on i::before{content:"";position:absolute;left:50%;top:14px;width:2px;height:18px;background:var(--acc);transform:translateX(-50%)}
.cs-device__on:hover{background:rgba(5,5,5,.3)}
@keyframes liga{50%{box-shadow:0 0 0 14px transparent,0 0 30px color-mix(in srgb,var(--acc) 30%,transparent)}}
.cs-device.is-live .cs-device__screen{animation:boot .9s var(--ease)}
@keyframes boot{0%{filter:brightness(4) saturate(0);transform:scaleY(.02)}40%{transform:scaleY(1)}100%{filter:none}}

.cs-ent{display:grid;grid-template-columns:1.4fr .6fr;gap:5vw;padding:12vh var(--m) 14vh;border-top:1px solid var(--line)}
.cs-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0 30px}
.cs-list li{border-top:1px solid var(--line2);padding:16px 0 16px 28px;position:relative;color:var(--bone)}
.cs-list li::before{content:"";position:absolute;left:0;top:24px;width:9px;height:9px;border:1.5px solid var(--acc);transform:rotate(45deg)}
.cs-sv{list-style:none;display:flex;flex-direction:column;gap:12px}
.cs-sv a{color:var(--bone);font-size:12px;border-bottom:1px solid var(--line2);padding-bottom:12px;display:block}
.cs-sv a:hover{color:var(--acc)}

.cs-cta{padding:16vh var(--m);text-align:center;display:flex;flex-direction:column;align-items:center;gap:26px;border-top:1px solid var(--line);background:radial-gradient(50% 70% at 50% 100%,color-mix(in srgb,var(--acc) 16%,transparent),transparent 70%)}
.cs-cta p{color:var(--mute);max-width:46ch;font-size:18px}
.cs-cta__btns{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.pg .btn:not(.btn--ghost){--bg:var(--acc)}

.cs-next{display:grid;grid-template-columns:1fr auto;align-items:end;gap:20px;padding:10vh var(--m);border-top:1px solid var(--line);position:relative;overflow:hidden}
.cs-next span{color:var(--mute);grid-column:1/-1}
.cs-next b{font-family:var(--disp);font-weight:400;text-transform:uppercase;font-size:clamp(48px,8vw,150px);line-height:.9;color:var(--bone);transition:color .4s}
.cs-next img{position:absolute;right:var(--m);top:50%;width:min(36vw,520px);transform:translateY(-50%) rotate(4deg) scale(.9);opacity:0;transition:opacity .5s,transform .7s var(--ease);border:1px solid var(--line2);pointer-events:none}
.cs-next:hover b{color:var(--ember)}
.cs-next:hover img{opacity:1;transform:translateY(-50%) rotate(-2deg) scale(1)}

/* ---------- SERVIÇO ---------- */
.sv-hero{padding:22vh var(--m) 12vh;max-width:1500px}
.sv-title{font-family:var(--disp);font-weight:400;text-transform:uppercase;font-size:clamp(46px,7.4vw,136px);line-height:.92;color:var(--bone)}
.sv-title em{font-style:normal;color:var(--ember)}
.sv-lead{font-size:clamp(18px,1.5vw,22px);color:var(--mute);max-width:58ch;margin-top:34px}
.sv-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:40px}
.sv-cols{display:grid;grid-template-columns:.8fr 1.2fr;gap:5vw;padding:10vh var(--m);border-top:1px solid var(--line)}
.sv-box .cs-list{grid-template-columns:1fr}
.sv-cols .sv-box:last-child .cs-list{grid-template-columns:1fr 1fr}
.sv-rel{padding:12vh var(--m);border-top:1px solid var(--line)}
.sv-rel__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:6vh}
.sv-proj{display:flex;flex-direction:column;gap:12px}
.sv-proj img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top;border:1px solid var(--line2);padding:6px;background:#0a0a0a;transition:transform .7s var(--ease),border-color .4s}
.sv-proj span{color:var(--ember);font-size:11px}
.sv-proj b{font-family:var(--disp);font-weight:400;text-transform:uppercase;font-size:clamp(24px,2.2vw,36px);line-height:1;color:var(--bone)}
.sv-proj:hover img{transform:translateY(-8px) rotate(-1deg);border-color:var(--ember)}
.sv-proj--ig img{aspect-ratio:1;object-position:center}
.sv-como{padding:12vh var(--m);border-top:1px solid var(--line)}
.sv-steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:4vh}
.sv-steps li{background:var(--void);padding:30px 24px;display:flex;flex-direction:column;gap:12px}
.sv-steps span{color:var(--ember)}
.sv-steps b{font-family:var(--disp);font-weight:400;text-transform:uppercase;font-size:32px;color:var(--bone);line-height:1}
.sv-steps p{color:var(--mute);font-size:16px}
.sv-faq{padding:12vh var(--m);border-top:1px solid var(--line);max-width:1200px}
.sv-outros{padding:10vh var(--m);border-top:1px solid var(--line)}
.sv-outros ul{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:0 30px}
.sv-outros a{display:flex;align-items:center;gap:16px;padding:20px 0;border-top:1px solid var(--line2);font-family:var(--disp);text-transform:uppercase;font-size:24px;color:var(--bone);transition:color .3s,padding .4s var(--ease)}
.sv-outros a span{color:var(--ember)}
.sv-outros a em{margin-left:auto;font-style:normal;color:var(--ember)}
.sv-outros a:hover{color:var(--ember);padding-left:10px}

/* compartilhado com a home */
.qa{border-top:1px solid var(--line2)}
.qa:last-child{border-bottom:1px solid var(--line2)}
.qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:26px 0;font-size:clamp(18px,1.5vw,23px);color:var(--bone)}
.qa summary::-webkit-details-marker{display:none}
.qa summary i{width:16px;height:16px;position:relative;flex:none}
.qa summary i::before,.qa summary i::after{content:"";position:absolute;left:0;right:0;top:50%;height:1.5px;background:var(--ember);transition:transform .4s var(--ease)}
.qa summary i::after{transform:rotate(90deg)}
.qa[open] summary i::after{transform:rotate(0)}
.qa p{color:var(--mute);padding:0 40px 26px 0;max-width:62ch}
.foot{padding:12vh var(--m) 30px;border-top:1px solid var(--line);overflow:hidden}
.foot__big{font-family:var(--disp);font-size:16.5vw;line-height:.8;color:#131313;white-space:nowrap}
.foot__row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;color:var(--mute);margin-top:40px}
.foot__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-bottom:10vh}
.foot__col p{color:var(--ember);margin-bottom:18px}
.foot__col ul{list-style:none;display:flex;flex-direction:column;gap:10px;color:var(--mute);font-size:15.5px}
.foot__col a:hover{color:var(--bone)}
.dock{position:fixed;right:22px;bottom:22px;z-index:120;display:flex;align-items:center;gap:10px;padding:13px 18px 13px 14px;border-radius:999px;background:#25D366;color:#06210f;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;box-shadow:0 14px 40px -10px rgba(37,211,102,.55)}
.dock svg{width:22px;height:22px;fill:currentColor}

@media (max-width:900px){
  .cs-hero{padding-top:16vh}
  .cs-meta{grid-template-columns:1fr 1fr}
  .cs-meta div{border-right:0;padding-bottom:16px;border-bottom:1px solid var(--line);margin-right:0}
  .cs-stage{padding-bottom:12vh}
  .cs-phone{width:30vw;right:var(--m);bottom:4vh;border-width:4px;border-radius:16px}
  .cs-blocos,.cs-live,.cs-ent,.sv-cols{grid-template-columns:1fr}
  .cs-dec ol,.sv-steps,.sv-rel__grid{grid-template-columns:1fr}
  .cs-gal figure{width:84vw}
  .cs-list,.sv-cols .sv-box:last-child .cs-list{grid-template-columns:1fr}
  .cs-live{gap:60px}
  .cs-mobs img{width:28vw}
  .cs-next img{display:none}
  .sv-hero{padding-top:16vh}
  .foot__cols{grid-template-columns:1fr;gap:30px}
  .foot__row{flex-direction:column}
  .dock{right:14px;bottom:14px;padding:12px}
  .dock span{display:none}
  .qa p{padding-right:0}
}
@media (max-width:900px){
  body{font-size:16.5px}
  :root{--m:18px}
  .hud{padding:14px var(--m)}
  .hud__nav{display:none}
  .logo{gap:10px}
  .logo__ae{font-size:28px}
  .logo__txt b{font-size:13px;letter-spacing:.06em}
  .logo__txt small{font-size:7.5px;letter-spacing:.24em}
  .hud .btn--sm{padding:11px 14px;font-size:10px;letter-spacing:.12em}
  .btn{padding:15px 20px;font-size:11px}
  .cs-title{font-size:clamp(52px,15vw,90px)}
}