/* ARTEFER — Direção de arte V4. Mantém V3 intacta e não depende de bibliotecas extras. */
:root{--artefer-accent:#c8d4bf;--artefer-dark:#1b251f}
::selection{background:#aebdaa;color:#142017}
body{overflow-x:clip}
a,button{ -webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible{outline:2px solid #c3d0b9;outline-offset:5px}
.hero{isolation:isolate}
.hero-photo img{filter:saturate(.86) contrast(1.025)}
.hero-shade{background:linear-gradient(90deg,rgba(10,21,20,.73) 0%,rgba(13,23,21,.43) 43%,rgba(12,22,20,.06) 90%),linear-gradient(0deg,rgba(7,16,13,.69),transparent 42%)}
.hero::before{content:"";position:absolute;z-index:2;inset:0;pointer-events:none;background:radial-gradient(ellipse at 100% 0%,rgba(201,217,198,.14),transparent 36%);mix-blend-mode:screen}
.hero-index{position:absolute;z-index:3;right:4vw;top:138px;display:flex;align-items:flex-end;flex-direction:column;gap:18px;color:#ffffffdb;font-size:9px;line-height:1.8;letter-spacing:.19em;text-align:right}
.hero-index span:last-child{border-top:1px solid #ffffff8c;padding-top:12px;width:90px}
.hero-edge{position:absolute;right:4vw;top:270px;bottom:120px;width:1px;background:linear-gradient(#ffffff5b,#ffffff08);z-index:2}
.hero h1{letter-spacing:-.062em;text-wrap:balance}
.hero-description p{max-width:300px}
.hero .round-link{backdrop-filter:blur(6px)}
.hero-bottom{gap:20px}
.hero-bottom span,.hero-bottom a{font-size:9px}
.hero-bottom a{display:inline-flex;align-items:center;gap:8px}
header .header-contact{transition:opacity .25s,color .25s}
header .header-contact:hover{opacity:.7}
.section-label{letter-spacing:.18em}
.essence{position:relative}
.essence .intro-copy p{font-size:clamp(13px,1.04vw,15px)}
.essence .material-line b{font-weight:400}
.motion .reveal:not(.visible){opacity:.65;transform:translateY(18px);clip-path:none}
.reveal{transition:opacity .54s ease-out,transform .7s cubic-bezier(.2,.7,.2,1);clip-path:none}
.assembly-sticky{background:radial-gradient(ellipse at 85% 50%,#e9eee3 0%,#dfe2d8 62%);}
.assembly-visual{filter:drop-shadow(0 24px 20px rgba(39,54,43,.06))}
.assembly-head h2,.work-heading h2,.solutions-top h2{letter-spacing:-.045em}
.assembly-head .text-link,.text-link{transition:opacity .25s,border-color .25s}
.assembly-head .text-link:hover,.text-link:hover{opacity:.68}
.assembly-note{background:linear-gradient(90deg,rgba(223,226,216,.95),rgba(223,226,216,.01));border-left:1px solid #697f6a;padding-left:20px}
.assembly-note>span{color:#526651}
.assembly-note small{font-size:9px}
.atelier{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);min-height:750px;background:var(--artefer-dark);color:#f0f0e8;overflow:hidden}
.atelier-left{min-height:750px;position:relative;display:flex;flex-direction:column;padding:42px clamp(36px,6vw,100px) 34px;isolation:isolate}
.atelier-left::before{content:"";position:absolute;z-index:-1;inset:0;background:radial-gradient(circle at 15% 80%,#364539 0%,transparent 48%);opacity:.52}
.atelier-upper,.atelier-footer{display:flex;justify-content:space-between;align-items:start;gap:14px;font-size:9px;letter-spacing:.18em;color:#ccd4c7;line-height:1.6}
.atelier-upper{padding-bottom:24px;border-bottom:1px solid #82918170}
.atelier-footer{margin-top:auto;border-top:1px solid #82918170;padding-top:20px}
.atelier-copy{margin:auto 0;max-width:660px;padding:55px 0}
.atelier-symbol{display:block;font-size:35px;line-height:1;margin-bottom:52px;color:#c2ccba;transform-origin:center;width:max-content;transition:transform 1.5s cubic-bezier(.2,.8,.2,1)}
.atelier.in-view .atelier-symbol{transform:rotate(35deg)}
.atelier-copy .eyebrow{color:#c4cbb8}
.atelier-copy h2{font:400 clamp(47px,5vw,87px)/1.07 var(--serif);letter-spacing:-.045em;margin:20px 0 35px;text-wrap:balance}
.atelier-copy h2 em{font-style:normal;color:#b9c5b0}
.atelier-copy>p:not(.eyebrow){max-width:430px;color:#bec8b8;font-size:14px;line-height:1.9}
.atelier-link{display:inline-flex;align-items:center;justify-content:space-between;gap:85px;border-bottom:1px solid #c5cfbe;margin-top:36px;padding-bottom:12px;font-size:12px;letter-spacing:.02em}
.atelier-link span{font-size:25px;line-height:1}
.atelier-portrait{position:relative;overflow:hidden;background:#405044}
.atelier-portrait::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,rgba(5,16,12,.54),transparent 25%)}
.atelier-portrait img{width:100%;height:100%;min-height:750px;object-fit:cover;object-position:56% 48%;transform:scale(1.035);transition:transform 1.7s cubic-bezier(.17,.67,.28,1)}
.atelier.in-view .atelier-portrait img{transform:scale(1)}
.atelier-photo-label{position:absolute;z-index:2;bottom:24px;left:30px;right:30px;display:flex;justify-content:space-between;gap:10px;border-top:1px solid #fff9;padding-top:16px;font-size:9px;letter-spacing:.13em;color:#fff}
.work{background:#dce0d6}
.work .gallery{max-width:1380px;margin:5px auto 0;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:80px 4vw;align-items:start}
.work .gallery .project{grid-column:span 5;padding-top:0}
.work .gallery .project:nth-child(4n+1),.work .gallery .project:nth-child(4n+4){grid-column:span 7}
.work .gallery .project:nth-child(4n+2){padding-top:105px}
.work .gallery .project:nth-child(4n+3){padding-top:55px}
.work .gallery .project .project-image img{height:auto;aspect-ratio:1.35;object-position:50% 45%}
.work .gallery .project:nth-child(4n+2) .project-image img,.work .gallery .project:nth-child(4n+3) .project-image img{aspect-ratio:.89}
.work .gallery .project .caption{border-top:1px solid #a8b4a7;margin-top:18px;padding-top:18px}
.work .gallery .project .caption h3{font-size:clamp(26px,2.9vw,42px);max-width:610px}
.work .gallery .project .caption>span{color:#566254}
.work .gallery .project-image{background:#b9c6b6}
.work .gallery .project-image:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(20,36,30,.12),transparent 40%);pointer-events:none}
.work .gallery .project-image .image-action{z-index:2;bottom:20px;right:20px}
.work .gallery .project-image:hover .image-action{background:#f7f8f2}
.work .filters button{letter-spacing:.015em;transition:color .24s}
.work .filters button:hover{color:#1d3021}
.project-image:focus-visible{outline:3px solid #2c5143;outline-offset:6px}
.solutions summary h3{transition:transform .35s,color .35s}
.solutions details:hover summary h3{transform:translateX(8px)}
.solutions details[open] summary h3{color:#52644e}
.solutions details summary .plus{font-size:32px}
.contact .submit{transition:background .28s,transform .28s}
.contact .submit:hover{transform:translateY(-2px)}
.contact .phone{transition:opacity .25s}
.contact .phone:hover{opacity:.68}
.reading-progress{position:fixed;z-index:90;inset:0 auto auto 0;height:3px;width:100%;transform:scaleX(0);transform-origin:left center;background:#e1e6d9;pointer-events:none;box-shadow:0 0 12px #fff8}
.quick-budget{position:fixed;z-index:35;right:24px;bottom:24px;display:flex;align-items:center;gap:13px;padding:14px 16px 14px 18px;border:1px solid #9baa99a8;border-radius:1px;background:#edf0e8f2;color:#26352a;backdrop-filter:blur(18px);box-shadow:0 14px 40px rgba(12,28,18,.15);font-size:12px;letter-spacing:.015em;opacity:0;transform:translateY(25px);pointer-events:none;transition:opacity .4s,transform .4s,background .25s}
.quick-budget.is-shown{opacity:1;transform:translateY(0);pointer-events:auto}
.quick-budget:hover{background:white}
.quick-budget-dot{width:7px;height:7px;border-radius:50%;background:#66856d;box-shadow:0 0 0 4px rgba(115,148,115,.14)}
.quick-budget-arrow{font-size:21px;line-height:.8;margin-left:16px}
body.locked .quick-budget{opacity:0;pointer-events:none}
@media(max-width:1050px){
 .atelier{grid-template-columns:1fr 1fr;min-height:680px}
 .atelier-left{padding:35px 5vw;min-height:680px}
 .atelier-portrait img{min-height:680px}
 .atelier-copy h2{font-size:clamp(44px,5vw,65px)}
 .atelier-symbol{margin-bottom:26px}
 .work .gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:55px 26px}
 .work .gallery .project,.work .gallery .project:nth-child(4n+1),.work .gallery .project:nth-child(4n+4){grid-column:auto}
 .work .gallery .project:nth-child(n){padding-top:0}
 .work .gallery .project:nth-child(n) .project-image img{aspect-ratio:1.12}
 .work .gallery .project:nth-child(2n) .project-image img{aspect-ratio:.89}
}
@media(max-width:650px){
 .hero-index,.hero-edge{display:none}
 .hero h1{letter-spacing:-.054em}
 .hero .hero-description{margin-top:36px}
 .hero-bottom span,.hero-bottom a{font-size:8px}
 .section-label{letter-spacing:.12em}
 .atelier{display:flex;flex-direction:column;min-height:0}
 .atelier-left{padding:32px 7vw 30px;min-height:0}
 .atelier-upper,.atelier-footer{font-size:8px}
 .atelier-copy{padding:64px 0 66px}
 .atelier-copy h2{font-size:clamp(49px,11.8vw,74px);margin:20px 0 27px}
 .atelier-copy>p:not(.eyebrow){font-size:13px;max-width:350px}
 .atelier-symbol{font-size:27px;margin-bottom:36px}
 .atelier-link{gap:55px}
 .atelier-portrait img{height:520px;min-height:0;object-position:50% 34%}
 .atelier-photo-label{left:7vw;right:7vw;font-size:8px}
 .work .gallery{display:block;margin:0}
 .work .gallery .project:nth-child(n){margin:0 0 55px;padding:0}
 .work .gallery .project:nth-child(n) .project-image img{height:auto;aspect-ratio:1.08}
 .work .gallery .project:nth-child(2n) .project-image img{aspect-ratio:1}
 .work .gallery .project .caption{margin-top:12px}
 .work .gallery .project .caption h3{font-size:30px}
 .work .gallery .project-image .image-action{bottom:12px;right:12px}
 .quick-budget{right:12px;bottom:12px;padding:12px 13px;font-size:11px;gap:10px}
 .quick-budget-arrow{margin-left:5px}
 .reading-progress{height:2px}
 .assembly-note{padding-left:14px}
}
@media(prefers-reduced-motion:reduce){
 .atelier-portrait img,.atelier-symbol,.quick-budget,.reveal,.work .project-image img,.solutions summary h3{animation:none!important;transition:none!important;transform:none!important}
 .motion .reveal:not(.visible){opacity:1!important;transform:none!important}
 .quick-budget.is-shown{transform:none}
}

/* ARTEFER V4.1 · Tour cinematográfico: fotografia em tela inteira, textos sobrepostos */
.tour{
  position:relative;
  display:block;
  width:100vw;
  max-width:none;
  margin:62px 0 0 calc(50% - 50vw);
  height:350svh;
}
.tour-sticky{
  display:block;
  position:sticky;
  top:0;
  width:100%;
  height:100svh;
  min-height:0;
  padding:0;
  overflow:hidden;
  isolation:isolate;
  background:#1b251f;
}
.tour-photo{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  aspect-ratio:auto;
  overflow:hidden;
  background:#1b251f;
  z-index:0;
}
.tour-photo::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  pointer-events:none;
  background:
    linear-gradient(90deg,rgba(9,20,18,.77) 0%,rgba(9,20,18,.45) 38%,rgba(9,20,18,.09) 82%),
    linear-gradient(0deg,rgba(7,17,14,.73) 0%,rgba(7,17,14,.08) 58%);
}
.tour-scene{position:absolute;inset:0;z-index:0}
.tour-scene img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:50% 48%;
}
.tour-copy{
  position:absolute;
  z-index:2;
  left:0;
  right:0;
  bottom:0;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  align-items:flex-start;
  width:100%;
  padding:0 clamp(28px,7vw,118px) clamp(105px,13vh,155px);
  color:#fff;
  pointer-events:none;
  text-shadow:0 2px 22px rgba(0,0,0,.22);
}
.tour-copy>.eyebrow{
  color:#eef4e9;
  font-size:11px;
  letter-spacing:.19em;
}
.tour-copy h3{
  max-width:820px;
  margin:20px 0 14px;
  font:400 clamp(56px,7.4vw,113px)/1.02 var(--serif);
  letter-spacing:-.045em;
  text-wrap:balance;
  color:#fff;
}
.tour-copy>p{color:#e5eae1;font-size:clamp(12px,1vw,15px)}
.tour-instruction{
  margin-top:clamp(20px,4vh,38px);
  color:#e1e9dc;
  font-size:12px;
  line-height:1.65;
}
.tour-instruction span{display:block;margin-top:9px}
.tour-dots{
  display:flex;
  gap:clamp(10px,1.2vw,18px);
  margin-top:26px;
  pointer-events:auto;
}
.tour-dots button{
  min-width:37px;
  width:37px;
  min-height:44px;
  padding:8px 0;
  font-size:11px;
  color:#eef3e8;
  border-color:#ffffff77;
  cursor:pointer;
  text-shadow:0 2px 10px #0008;
}
.tour-dots button[aria-current=true]{color:#fff;border-color:#fff;border-bottom-width:2px}
.tour-meter{width:clamp(210px,22vw,316px);max-width:100%;background:#ffffff67;margin-top:12px}
.tour-meter span{background:#fff}
.tour-open{
  position:absolute;
  z-index:4;
  right:clamp(28px,7vw,118px);
  bottom:clamp(34px,7vh,86px);
  min-height:46px;
  padding:13px 19px;
  border:1px solid #fff9;
  border-radius:3px;
  color:#16261c;
  background:#f0f3edeb;
  font-size:12px;
  box-shadow:0 14px 34px #0002;
  cursor:pointer;
  transition:background .25s,transform .25s;
}
.tour-open:hover{background:#fff;transform:translateY(-2px)}
@media(max-width:650px){
  .tour{display:block;height:340svh;margin-top:38px}
  .tour-sticky{height:100svh;min-height:0;top:0;padding:0;display:block}
  .tour-photo{position:absolute;inset:0;aspect-ratio:auto;width:100%;height:100%}
  .tour-photo::after{
    background:linear-gradient(0deg,rgba(5,19,13,.86) 0%,rgba(5,19,13,.53) 38%,rgba(5,19,13,.04) 89%),
               linear-gradient(90deg,rgba(5,19,13,.2),transparent 80%);
  }
  .tour-scene img{object-position:50% 43%}
  .tour-copy{left:0;right:0;bottom:0;width:100%;padding:0 7vw 104px}
  .tour-copy>.eyebrow{font-size:9px}
  .tour-copy h3{font-size:clamp(42px,11vw,67px);max-width:350px;line-height:1.04;margin:13px 0 10px}
  .tour-copy>p{font-size:12px}
  .tour-instruction{font-size:11px;margin-top:18px}
  .tour-instruction span{margin-top:5px}
  .tour-dots{gap:10px;margin-top:17px}
  .tour-dots button{min-width:35px;width:35px;min-height:43px}
  .tour-meter{width:260px;margin-top:7px}
  .tour-open{bottom:22px;right:7vw;min-height:42px;padding:11px 14px;font-size:11px}
}
@media(max-width:650px) and (max-height:690px){
  .tour-copy{padding-bottom:82px}
  .tour-copy h3{font-size:40px;margin:9px 0}
  .tour-instruction{margin-top:8px}
  .tour-instruction span{margin-top:3px}
  .tour-dots{margin-top:8px}
  .tour-open{bottom:12px}
}
@media(prefers-reduced-motion:reduce){
  .tour{display:block;height:100svh}
  .tour-sticky{position:relative;top:0;height:100svh;min-height:0}
  .tour-scene,.tour-scene img{transition:none!important;transform:none!important}
  .tour-open{transition:none}
}

/* V4.2 - janela de correr branca + persiana, com montagem manual acessível */
.assembly-visual{position:relative}
.assembly-toggle{
 position:absolute;z-index:5;right:4%;bottom:1%;border:1px solid rgba(69,91,78,.45);
 background:#eff4eeed;color:#233d2f;border-radius:2px;padding:11px 14px;
 font:500 11px/1.3 "DM Sans",sans-serif;letter-spacing:.035em;
 cursor:pointer;backdrop-filter:blur(9px);box-shadow:0 7px 18px #162e2218;
 transition:background .18s,transform .18s;
}
.assembly-toggle:hover{background:#fff;transform:translateY(-2px)}
.assembly-toggle:focus-visible{outline:2px solid #2e6c54;outline-offset:4px}
@media(max-width:650px){
 .assembly-toggle{bottom:0;right:2%;font-size:11px;min-height:42px}
 .assembly-visual{padding-bottom:18px}
}
@media(prefers-reduced-motion:reduce){.assembly-toggle{transition:none}}

/* Mostra o comando de montagem sem cobrir a janela no celular */
@media(max-width:650px){
 .assembly-visual{margin-bottom:56px}
 .assembly-toggle{bottom:-35px;right:0}
}

/* ARTEFER V4.3 / 8 etapas de montagem contínua. */
.assembly{height:440svh}
.assembly-timeline-controls{
  position:absolute;z-index:6;bottom:-76px;left:0;right:0;
  display:flex;align-items:center;gap:13px;pointer-events:auto;
  padding:8px 10px;border:1px solid #8b9c8e55;
  background:#f0f3ecee;color:#2c4437;box-shadow:0 10px 26px #243a271a;
  backdrop-filter:blur(12px);border-radius:3px;
}
.assembly-play{
  flex:0 0 auto;min-height:40px;padding:9px 13px;
  background:#263e31;color:#f8fcf5;border:1px solid #263e31;
  font:500 11px/1.2 "DM Sans",sans-serif;letter-spacing:.025em;
  cursor:pointer;white-space:nowrap;border-radius:2px;
}
.assembly-play:hover{background:#425f4a}
.assembly-play:focus-visible,.assembly-range:focus-visible{outline:2px solid #25895a;outline-offset:3px}
.assembly-scrub{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.assembly-range{display:block;width:100%;height:18px;accent-color:#38634b;cursor:ew-resize;touch-action:pan-x}
.assembly-step{display:block;color:#4a6652;font:600 9px/1.3 "DM Sans",sans-serif;letter-spacing:.08em}
.assembly-3d{pointer-events:auto}
@media(min-width:651px){
 .assembly-visual{margin-bottom:55px}
 .assembly-timeline-controls{bottom:-64px}
 .assembly-note{z-index:3}
}
@media(max-width:650px){
 .assembly{height:390svh}
 .assembly-sticky{
   display:flex;flex-direction:column;justify-content:space-between;
   position:sticky;top:0;height:100svh;min-height:0;
   padding:clamp(14px,3svh,28px) 6vw clamp(14px,2svh,18px);
   overflow:hidden;gap:0;
 }
 .assembly-head{flex:0 0 auto}
 .assembly-head h2{font-size:clamp(30px,8.5vw,44px);line-height:1.07;margin:10px 0}
 .assembly-head>p:not(.eyebrow){font-size:11px;line-height:1.5}
 .assembly-head .text-link{margin-top:8px;font-size:11px}
 .assembly-visual{
   flex:1 1 auto;min-height:180px;height:auto;width:100%;margin:2px 0 72px;
   padding:0;overflow:visible;
 }
 .assembly-art{height:100%;width:100%}
 .assembly-3d{inset:0}
 .assembly-timeline-controls{
   bottom:-63px;left:0;right:0;padding:7px;gap:7px;
 }
 .assembly-play{font-size:10px;min-height:43px;padding:8px}
 .assembly-step{font-size:8px;letter-spacing:.04em}
 .assembly-note{
   flex:0 0 auto;margin-top:0;position:relative;left:auto;bottom:auto;
   max-width:none;padding:8px 0 4px 12px;border-left:1px solid #9ea999;
   background:transparent;
 }
 .assembly-note h3{font-size:clamp(19px,5.4vw,27px);margin:3px 0}
 .assembly-note p{font-size:11px;line-height:1.4}
 .assembly-bar{margin:7px 0 5px}
 .assembly-note small{font-size:8px}
}
@media(max-width:650px) and (max-height:670px){
 .assembly-head h2{font-size:29px}
 .assembly-head>p:not(.eyebrow){display:none}
 .assembly-visual{margin-top:0;min-height:155px;margin-bottom:64px}
 .assembly-timeline-controls{bottom:-58px}
 .assembly-note h3{font-size:20px}
}
@media(prefers-reduced-motion:reduce){
 .assembly{height:100svh}
 .assembly-sticky{position:relative;top:0;height:100svh;min-height:0}
 .assembly-timeline-controls,.assembly-play{transition:none!important}
 .assembly-3d{pointer-events:auto}
}

/* V4.4 — Montagem editorial: janela maior, contraste real, player discreto */
.assembly{background:#23372f;color:#edf3e8}
.assembly-sticky{
  background:radial-gradient(ellipse 65% 80% at 70% 52%,#627569 0%,#42574b 44%,#263b31 100%)!important;
  color:#f2f5ee;
}
.assembly-head h2{color:#f7f7f0}
.assembly-head .eyebrow,.assembly-head>p:not(.eyebrow){color:#d9e3d6}
.assembly-head .text-link{color:#f4f6ed;border-color:#dbe5d9}
.assembly-visual{filter:none}
.assembly-note{background:transparent!important;border-color:#acbfae!important;padding-left:18px}
.assembly-note>span,.assembly-note h3{color:#f5f6ef!important}
.assembly-note p,.assembly-note small{color:#d9e2d7!important}
.assembly-bar{background:#789183}
.assembly-bar span{background:#e5eee0}
.assembly-timeline-controls{
  bottom:-58px;left:0;right:0;
  min-height:50px;
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;
  gap:20px;padding:10px 0 0;
  border:0;border-top:1px solid #bfd0c077;
  border-radius:0;
  background:transparent!important;box-shadow:none!important;backdrop-filter:none;
  color:#f5f9f2;
}
.assembly-play{
  display:inline-flex;align-items:center;gap:9px;min-height:42px;
  padding:4px 0;border:0;border-radius:0;
  background:transparent!important;color:#f4f7ef;font-size:11px;
  font-weight:600;letter-spacing:.03em;
  box-shadow:none;
}
.assembly-play:hover{color:#fff;opacity:.72;background:transparent}
.assembly-play-icon{display:grid;place-items:center;flex:none;width:34px;height:34px;border-radius:50%;border:1px solid #dfeade9e;position:relative}
.assembly-play-icon::before{
  content:"";display:block;width:0;height:0;
  border-top:5px solid transparent;border-bottom:5px solid transparent;
  border-left:7px solid #f4f7ef;margin-left:2px;
}
.assembly-play[data-state="playing"] .assembly-play-icon::before{
  height:10px;width:7px;content:"";margin:0;
  border:0;border-left:2px solid #f4f7ef;border-right:2px solid #f4f7ef;
}
.assembly-play-text{white-space:nowrap}
.assembly-scrub{display:flex;align-items:center;min-width:0;gap:0}
.assembly-range{
  -webkit-appearance:none;appearance:none;
  display:block;width:100%;height:36px;
  margin:0;padding:0;accent-color:#f1f5e9;
  background:transparent;touch-action:pan-x;
}
.assembly-range::-webkit-slider-runnable-track{
  height:2px;border:0;border-radius:0;
  background:linear-gradient(90deg,#f4f6ed 0%,#f4f6ed var(--progress,0%),#cbdad060 var(--progress,0%),#cbdad060 100%);
}
.assembly-range::-moz-range-track{height:2px;background:#cbdad060}
.assembly-range::-moz-range-progress{height:2px;background:#f4f6ed}
.assembly-range::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;cursor:grab;
  height:12px;width:12px;margin-top:-5px;border-radius:50%;
  border:2px solid #fff;background:#eff6ea;box-shadow:0 0 0 3px #1a352933;
}
.assembly-range::-moz-range-thumb{
  height:11px;width:11px;cursor:grab;border:2px solid #fff;
  border-radius:50%;background:#eff6ea;
}
.assembly-step{
  min-width:48px;color:#f5f8ee;
  font-size:10px;letter-spacing:.14em;font-weight:600;text-align:right;white-space:nowrap;
}
.assembly-play:focus-visible,.assembly-range:focus-visible{outline:2px solid #fff;outline-offset:2px}
@media(max-width:650px){
  .assembly-sticky{
    padding:clamp(16px,2.5svh,24px) 5.3vw 14px;
    background:radial-gradient(ellipse 100% 67% at 50% 51%,#61766a 0%,#435a4e 53%,#273d32 100%)!important;
  }
  .assembly-head>.eyebrow{font-size:9px;letter-spacing:.14em;color:#c6d5c9}
  .assembly-head h2{font-size:clamp(28px,8.1vw,39px);line-height:1.06;margin:8px 0 0;letter-spacing:-.04em}
  .assembly-head>p:not(.eyebrow),.assembly-head .text-link{display:none!important}
  .assembly-visual{
    flex:1 1 auto;min-height:225px;margin:8px 0 48px;
    width:100%;padding:0;overflow:visible;
  }
  .assembly-timeline-controls{
    bottom:-46px;left:0;right:0;
    grid-template-columns:auto minmax(0,1fr) auto;
    gap:12px;min-height:42px;padding:8px 0 0;
  }
  .assembly-play{min-height:38px;padding:0;font-size:10px;gap:7px}
  .assembly-play-icon{width:30px;height:30px}
  .assembly-step{min-width:40px;font-size:9px;letter-spacing:.08em}
  .assembly-note{
    padding:6px 0 5px 12px;
    margin-top:0;border-left:1px solid #c6d9ca99!important;
    background:transparent!important;
  }
  .assembly-note>span{font-size:9px;letter-spacing:.12em}
  .assembly-note h3{font-size:clamp(19px,5.5vw,27px);line-height:1.1;margin:4px 0}
  .assembly-note p{font-size:11px;line-height:1.4}
  .assembly-note small{font-size:8px}
  .assembly-bar{margin:8px 0 5px}
  /* Símbolos decorativos removidos no celular; não viram emojis do iOS */
  .atelier-symbol,.atelier-link span{display:none!important}
}
@media(max-width:650px) and (max-height:690px){
 .assembly-head h2{font-size:28px}
 .assembly-visual{min-height:180px;margin-bottom:45px}
 .assembly-timeline-controls{bottom:-44px}
 .assembly-note h3{font-size:19px}
}
@media(prefers-reduced-motion:reduce){
 .assembly-timeline-controls,.assembly-play,.assembly-play-icon{transition:none!important}
}