/* Clareza Vidros e Esquadrias, nível Completo: a mesma marca do Essencial,
   com profundidade, movimento e um configurador que termina no WhatsApp. */
:root {
  --noite: #0b191c;
  --tinta: #12262b;
  --tinta-2: #1a3438;
  --vidro: #9ed8cf;
  --vidro-claro: #c9efe8;
  --vidro-forte: #2f7d72;
  --papel: #f7f5f0;
  --areia: #ece6da;
  --linha: #ddd5c6;
  --cobre: #c27a4e;
  --texto: #2a3a3d;
  --suave: #5d6b6d;
  --raio: 18px;
  --serifa: Fraunces, Georgia, serif;
  --sans: Manrope, system-ui, sans-serif;
  --mola: cubic-bezier(.2,.8,.2,1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; background: var(--papel); color: var(--texto); font: 400 17px/1.6 var(--sans); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { margin: 0; color: var(--tinta); }
h1, h2 { font-family: var(--serifa); font-weight: 600; letter-spacing: -.015em; }
h1 { font-size: clamp(40px, 7.4vw, 78px); line-height: 1.02; }
h2 { font-size: clamp(30px, 4.6vw, 48px); line-height: 1.08; }
h3 { font-size: 19px; line-height: 1.3; font-weight: 700; }
p { margin: 0; }
a { color: inherit; }
button { font: inherit; color: inherit; }

.caixa { width: min(1180px, 100% - 32px); margin-inline: auto; }
.caixa-estreita { width: min(780px, 100% - 32px); }
.sobretitulo { font-size: 13px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--vidro-forte); margin-bottom: 14px; }
.cabeca { max-width: 720px; margin-bottom: 40px; }
.cabeca > p:last-child:not(.sobretitulo) { margin-top: 16px; color: var(--suave); font-size: 18px; }
.cabeca-linha { max-width: none; display: flex; justify-content: space-between; align-items: end; gap: 20px; }
.tag-exemplo { display: inline-block; font-style: normal; margin-left: 8px; padding: 2px 8px; border-radius: 999px; background: var(--areia); color: var(--suave); letter-spacing: .04em; font-size: 11px; font-weight: 700; text-transform: uppercase; }

/* ---------- topo ---------- */
.topo { position: sticky; top: 0; z-index: 40; transition: background .35s, box-shadow .35s; background: var(--noite); }
.topo.rolou { background: rgba(11,25,28,.82); backdrop-filter: blur(14px) saturate(1.4); box-shadow: 0 1px 0 rgba(158,216,207,.15); }
.topo-linha { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 70px; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; }
.marca svg { width: 36px; height: 36px; flex: none; }
.marca span { font: 600 22px/1 var(--serifa); }
.marca small { display: block; margin-top: 3px; font: 500 11px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.55); }
.menu { display: none; gap: 30px; font-size: 15px; font-weight: 500; }
.menu a { color: rgba(255,255,255,.75); text-decoration: none; position: relative; }
.menu a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 2px; background: var(--vidro); transition: right .3s var(--mola); }
.menu a:hover { color: #fff; }
.menu a:hover::after { right: 0; }

/* ---------- botões ---------- */
.botao {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 17px 26px; border-radius: 999px; font-weight: 800; font-size: 16px; text-decoration: none;
  transition: transform .25s var(--mola), box-shadow .25s, background .25s, color .25s;
}
.botao:hover { transform: translateY(-2px); }
.botao-vidro { background: var(--vidro); color: var(--noite); box-shadow: 0 10px 30px -10px rgba(158,216,207,.7); }
.botao-vidro::before { /* brilho que atravessa o botão */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,.75) 50%, transparent 65%);
  transform: translateX(-120%); animation: brilho 3.6s 1.5s infinite;
}
@keyframes brilho { 0%, 55% { transform: translateX(-120%); } 85%, 100% { transform: translateX(120%); } }
.botao-linha { color: #fff; border: 1px solid rgba(255,255,255,.3); }
.botao-linha:hover { border-color: var(--vidro); color: var(--vidro); }
.botao-p { display: none; padding: 11px 18px; font-size: 14px; background: var(--vidro); color: var(--noite); }
.botao-largo { width: 100%; }

/* ---------- capa ---------- */
.capa {
  position: relative; overflow: hidden; background: var(--noite); color: #fff;
  padding: 36px 0 76px; --mx: 70%; --my: 30%;
}
.capa::before { /* grade de planta baixa ao fundo */
  content: ""; position: absolute; inset: 0; opacity: .5;
  background-image: linear-gradient(rgba(158,216,207,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(158,216,207,.07) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: radial-gradient(ellipse at 60% 40%, #000 20%, transparent 75%);
}
.capa-luz { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(600px circle at var(--mx) var(--my), rgba(158,216,207,.18), transparent 60%); transition: background .1s; }
.capa-grade { position: relative; display: grid; gap: 28px; align-items: center; }
.capa h1 { color: #fff; margin-bottom: 22px; }
.capa .sobretitulo { color: var(--vidro); }
.lead { font-size: 18px; color: rgba(255,255,255,.72); max-width: 32em; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.acoes .botao { flex: 1 1 220px; }

.titulo-palavras .p { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.titulo-palavras .p > span { display: inline-block; transform: translateY(105%); animation: sobe .9s var(--mola) forwards; animation-delay: calc(var(--i) * 70ms + .1s); }
.titulo-palavras .p em { font-style: italic; color: var(--vidro); }
@keyframes sobe { to { transform: none; } }

/* palco 3D: três lâminas de vidro em camadas */
.palco { position: relative; height: 340px; perspective: 1100px; --rx: 0deg; --ry: 0deg; }
.palco > * { position: absolute; transform-style: preserve-3d; }
.painel {
  inset: 10% 14%; border-radius: 22px;
  background: linear-gradient(135deg, rgba(201,239,232,.32), rgba(158,216,207,.08) 55%, rgba(47,125,114,.28));
  border: 1px solid rgba(201,239,232,.45);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.35), 0 40px 80px -30px rgba(0,0,0,.6);
  backdrop-filter: blur(6px);
  transition: transform .6s var(--mola);
  overflow: hidden;
}
.painel span { position: absolute; inset: -40%; background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,.4) 48%, transparent 56%); animation: reflexo 6s ease-in-out infinite; }
.p1 { transform: rotateX(var(--rx)) rotateY(calc(var(--ry) - 18deg)) translateZ(-120px) translateX(-22%); }
.p2 { transform: rotateX(var(--rx)) rotateY(calc(var(--ry) - 18deg)) translateZ(0) ; }
.p3 { transform: rotateX(var(--rx)) rotateY(calc(var(--ry) - 18deg)) translateZ(120px) translateX(22%); }
.p2 span { animation-delay: -2s; } .p3 span { animation-delay: -4s; }
@keyframes reflexo { 0%, 100% { transform: translateX(-30%); } 50% { transform: translateX(30%); } }
.p1, .p2, .p3 { animation: entra 1.2s var(--mola) both; }
.p2 { animation-delay: .15s; } .p3 { animation-delay: .3s; }
@keyframes entra { from { opacity: 0; filter: blur(10px); } }
.selo-flutua, .medida-flutua {
  z-index: 3; padding: 12px 16px; border-radius: 14px; color: #fff;
  background: rgba(11,25,28,.65); border: 1px solid rgba(158,216,207,.35); backdrop-filter: blur(10px);
  animation: flutua 5s ease-in-out infinite;
}
.selo-flutua { left: 0; bottom: 8%; }
.selo-flutua strong { display: block; font-size: 15px; }
.selo-flutua small { color: var(--vidro); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.medida-flutua { right: 0; top: 4%; font-weight: 800; font-size: 14px; letter-spacing: .04em; animation-delay: -2.5s; }
@keyframes flutua { 50% { transform: translateY(-10px); } }

.rolar { position: absolute; left: 50%; bottom: 18px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid rgba(255,255,255,.35); border-radius: 14px; }
.rolar span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--vidro); animation: desce 1.8s infinite; }
@keyframes desce { 60% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- faixa que corre ---------- */
.faixa { background: var(--vidro); color: var(--noite); overflow: hidden; padding: 16px 0; }
.faixa-trilho { display: flex; align-items: center; gap: 28px; width: max-content; animation: corre 28s linear infinite; font: 600 italic 26px/1 var(--serifa); white-space: nowrap; }
.faixa-trilho i { width: 10px; height: 10px; background: var(--noite); transform: rotate(45deg); }
@keyframes corre { to { transform: translateX(-50%); } }

/* ---------- seções ---------- */
.secao { padding: 84px 0; position: relative; }
.secao-areia { background: var(--areia); }
.secao-escura { background: var(--noite); color: #fff; }
.secao-escura h2, .secao-escura h3 { color: #fff; }
.secao-escura .sobretitulo { color: var(--vidro); }
.secao-escura .cabeca > p:last-child { color: rgba(255,255,255,.7); }

/* revelar no scroll */
.revela { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--mola), transform .9s var(--mola); transition-delay: var(--d, 0s); }
.revela.visto { opacity: 1; transform: none; }
.capa .revela { animation: aparece .9s var(--mola) var(--d, 0s) forwards; transition: none; }
@keyframes aparece { to { opacity: 1; transform: none; } }

/* ---------- antes e depois ---------- */
.comparar { position: relative; border-radius: 24px; overflow: hidden; aspect-ratio: 4 / 3; max-height: 640px; width: 100%; user-select: none; box-shadow: 0 30px 60px -30px rgba(18,38,43,.45); }
.comparar > img, .comparar-antes img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.comparar-antes { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.comparar input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; touch-action: pan-y; }
.comparar-alca { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 3px; margin-left: -1.5px; background: #fff; pointer-events: none; }
.comparar-alca span { position: absolute; top: 50%; left: 50%; width: 54px; height: 54px; margin: -27px 0 0 -27px; display: grid; place-items: center; border-radius: 50%; background: #fff; color: var(--tinta); font-weight: 800; letter-spacing: -.1em; box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.rotulo { position: absolute; top: 16px; padding: 6px 12px; border-radius: 999px; font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; pointer-events: none; }
.rotulo-a { left: 16px; background: rgba(11,25,28,.75); color: #fff; }
.rotulo-d { right: 16px; background: var(--vidro); color: var(--noite); }

/* ---------- configurador ---------- */
.config { display: flex; flex-direction: column; gap: 22px; }
/* no celular a prévia fica presa no topo enquanto a pessoa mexe nas opções */
.config-previa {
  position: sticky; top: 76px; z-index: 5; border-radius: 24px; padding: 14px; overflow: hidden;
  box-shadow: 0 18px 40px -18px rgba(0,0,0,.7);
  background: radial-gradient(120% 90% at 30% 0%, #1d3a40, #0e2125 70%); border: 1px solid rgba(158,216,207,.2);
}
.config-previa svg { width: 100%; height: auto; max-height: 24vh; display: block; }
.config-previa svg * { transition: fill .5s, stroke .5s, opacity .5s; }
.config-dados { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 10px; }
.config-dados div { background: rgba(255,255,255,.05); border-radius: 12px; padding: 10px 12px; }
.config-dados small { display: block; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.55); }
.config-dados strong { font-size: 17px; color: var(--vidro-claro); }
@media (max-width: 979px) { .config-previa { padding: 10px; border-radius: 18px; } .config-dados { display: none; } }

.config-form { display: grid; gap: 22px; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
legend { display: flex; align-items: center; gap: 10px; padding: 0; margin-bottom: 12px; font-weight: 800; font-size: 16px; }
legend span { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--vidro); color: var(--noite); font-size: 13px; }
.opcoes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.opcoes input { position: absolute; opacity: 0; pointer-events: none; }
.opcoes label { position: relative; }
.opcoes label > span {
  display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 10px 12px;
  border-radius: 14px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.04);
  font-weight: 700; font-size: 15px; cursor: pointer; transition: all .25s var(--mola);
}
.opcoes label:hover > span { border-color: rgba(158,216,207,.6); }
.opcoes input:checked + span { background: var(--vidro); color: var(--noite); border-color: var(--vidro); transform: scale(1.02); }
.opcoes input:focus-visible + span { outline: 2px solid #fff; outline-offset: 2px; }
.opcoes-cor i { width: 18px; height: 18px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgba(0,0,0,.25), 0 0 0 2px rgba(255,255,255,.15); }

.faixa-medida { display: block; margin-bottom: 14px; }
.faixa-medida > span { display: flex; justify-content: space-between; font-weight: 700; font-size: 15px; color: rgba(255,255,255,.8); margin-bottom: 6px; }
.faixa-medida output { color: var(--vidro); font-variant-numeric: tabular-nums; }
input[type=range] { width: 100%; height: 30px; margin: 0; background: none; -webkit-appearance: none; appearance: none; cursor: pointer; --p: 50%; }
input[type=range]::-webkit-slider-runnable-track { height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--vidro) var(--p), rgba(255,255,255,.15) var(--p)); }
input[type=range]::-moz-range-track { height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--vidro) var(--p), rgba(255,255,255,.15) var(--p)); }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; margin-top: -10px; border-radius: 50%; background: #fff; border: 5px solid var(--vidro); box-shadow: 0 4px 14px rgba(0,0,0,.4); }
input[type=range]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: #fff; border: 5px solid var(--vidro); }
.dica { font-size: 14px; color: rgba(255,255,255,.55); }

.resultado { border-radius: 20px; padding: 22px; background: linear-gradient(135deg, rgba(158,216,207,.16), rgba(158,216,207,.04)); border: 1px solid rgba(158,216,207,.35); }
.resultado small { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--vidro); font-weight: 800; }
.resultado strong { display: block; margin: 6px 0 8px; font: 600 clamp(28px, 5vw, 38px)/1.1 var(--serifa); font-variant-numeric: tabular-nums; }
.resultado p { font-size: 14px; color: rgba(255,255,255,.6); margin-bottom: 18px; }

/* ---------- linha do tempo ---------- */
.linha-tempo { list-style: none; margin: 0; padding: 0 0 0 34px; position: relative; display: grid; gap: 34px; --enche: 0; }
.linha-tempo::before, .linha-tempo::after { content: ""; position: absolute; left: 10px; top: 8px; bottom: 8px; width: 2px; background: var(--linha); }
.linha-tempo::after { background: var(--vidro-forte); transform-origin: top; transform: scaleY(var(--enche)); }
.linha-tempo li { position: relative; }
.linha-tempo li::before { content: ""; position: absolute; left: -31px; top: 6px; width: 16px; height: 16px; border-radius: 50%; background: var(--papel); border: 3px solid var(--vidro-forte); z-index: 1; }
.linha-tempo span { font: 600 italic 15px/1 var(--serifa); color: var(--vidro-forte); }
.linha-tempo h3 { margin: 6px 0 4px; font-size: 22px; }
.linha-tempo p { color: var(--suave); }

/* ---------- cartas que viram ---------- */
.cartas { display: grid; gap: 14px; }
.carta { position: relative; height: 230px; padding: 0; border: 0; background: none; cursor: pointer; perspective: 1000px; text-align: left; }
.carta-frente, .carta-verso {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; padding: 26px;
  border-radius: var(--raio); backface-visibility: hidden; transition: transform .8s var(--mola);
}
.carta-frente { background: var(--papel); border: 1px solid var(--linha); }
.carta-verso { background: var(--tinta); color: #fff; transform: rotateY(180deg); }
.carta[aria-pressed=true] .carta-frente { transform: rotateY(-180deg); }
.carta[aria-pressed=true] .carta-verso { transform: rotateY(0); }
.carta em { font: 600 30px/1 var(--serifa); font-style: normal; color: var(--tinta); }
.carta-verso em { color: var(--vidro); font-size: 14px; font-family: var(--sans); font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.carta b { font-size: 19px; line-height: 1.35; }
.carta small { font-size: 13px; color: var(--suave); }
.carta-verso small { color: rgba(255,255,255,.7); font-size: 15px; }
.carta-frente small::after { content: " ↻"; }

/* ---------- projetos ---------- */
.filtros { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 22px; scrollbar-width: none; }
.filtros button { flex: none; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--linha); background: #fff; font-weight: 700; font-size: 14px; cursor: pointer; transition: all .2s; }
.filtros button.ativo { background: var(--tinta); color: #fff; border-color: var(--tinta); }
.obras { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; perspective: 1200px; }
.obra {
  position: relative; padding: 0; border: 0; border-radius: 16px; overflow: hidden; cursor: zoom-in; background: var(--areia);
  transform: rotateX(var(--tx, 0deg)) rotateY(var(--ty, 0deg)); transition: transform .4s var(--mola), opacity .4s, scale .4s;
  text-align: left;
}
.obra img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .6s var(--mola); }
.obra:hover img { transform: scale(1.06); }
.obra > span { position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 12px 10px; background: linear-gradient(transparent, rgba(11,25,28,.85)); color: #fff; font-weight: 800; font-size: 14px; line-height: 1.25; }
.obra small { display: block; font-weight: 500; font-size: 12px; color: rgba(255,255,255,.75); }
.obra.some { display: none; }
.obra.entra { animation: obraentra .5s var(--mola); }
@keyframes obraentra { from { opacity: 0; transform: scale(.94); } }

.lupa { width: min(960px, calc(100% - 24px)); padding: 0; border: 0; border-radius: 20px; background: var(--noite); color: #fff; overflow: hidden; }
.lupa::backdrop { background: rgba(11,25,28,.8); backdrop-filter: blur(6px); }
.lupa[open] { animation: lupaabre .45s var(--mola); }
@keyframes lupaabre { from { opacity: 0; transform: scale(.92); } }
.lupa p { padding: 14px 18px; font-weight: 700; }
.lupa-fechar { position: absolute; top: 10px; right: 10px; width: 40px; height: 40px; border: 0; border-radius: 50%; background: rgba(11,25,28,.7); color: #fff; font-size: 24px; cursor: pointer; }

/* ---------- números ---------- */
.numeros { background: var(--tinta); color: #fff; padding: 60px 0; }
.numeros .tag-exemplo { margin: 0 0 20px; background: rgba(255,255,255,.1); color: rgba(255,255,255,.7); }
.numeros-grade { display: grid; gap: 26px; }
.numeros strong { display: block; font: 600 clamp(52px, 9vw, 88px)/1 var(--serifa); color: var(--vidro); font-variant-numeric: tabular-nums; }
.numeros span { color: rgba(255,255,255,.7); }

/* ---------- depoimentos ---------- */
.setas { display: none; gap: 8px; }
.setas button { width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--linha); background: #fff; font-size: 18px; cursor: pointer; transition: all .2s; }
.setas button:hover { background: var(--tinta); color: #fff; }
.carrossel { display: grid; grid-auto-flow: column; grid-auto-columns: 86%; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 10px; scrollbar-width: none; }
.carrossel blockquote { scroll-snap-align: start; margin: 0; padding: 28px 26px; border-radius: var(--raio); background: #fff; border: 1px solid var(--linha); display: flex; flex-direction: column; justify-content: space-between; gap: 18px; }
.carrossel p { font: 400 21px/1.45 var(--serifa); color: var(--tinta); }
.carrossel p::before { content: "“"; display: block; font-size: 60px; line-height: .6; color: var(--vidro); }
.carrossel cite { font-style: normal; font-weight: 800; font-size: 14px; color: var(--vidro-forte); }

/* ---------- dúvidas ---------- */
.faq details { border-bottom: 1px solid var(--linha); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 44px 22px 0; position: relative; font-weight: 800; font-size: 18px; color: var(--tinta); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 14px; height: 14px; margin-top: -10px; border-right: 2px solid var(--vidro-forte); border-bottom: 2px solid var(--vidro-forte); transform: rotate(45deg); transition: transform .35s var(--mola); }
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -4px; }
.faq details > div { color: var(--suave); padding-bottom: 22px; }
.faq details[open] > div { animation: abre .45s var(--mola); }
@keyframes abre { from { opacity: 0; transform: translateY(-8px); } }

/* ---------- final ---------- */
.final { position: relative; overflow: hidden; background: var(--noite); padding: 96px 0 100px; }
.final-brilho { position: absolute; width: 700px; height: 700px; left: 50%; top: 50%; margin: -350px 0 0 -350px; border-radius: 50%; background: radial-gradient(circle, rgba(158,216,207,.22), transparent 65%); animation: pulsa 6s ease-in-out infinite; }
@keyframes pulsa { 50% { transform: scale(1.15); opacity: .7; } }
.final-caixa { position: relative; text-align: center; }
.final h2 { color: #fff; font-size: clamp(34px, 6vw, 64px); max-width: 15em; margin: 0 auto; }
.final h2 em { color: var(--vidro); }
.final .acoes { justify-content: center; max-width: 560px; margin-inline: auto; }

.rodape { background: #071114; color: rgba(255,255,255,.6); padding: 40px 0 110px; font-size: 14px; }
.rodape-grade { display: grid; gap: 20px; }
.rodape .marca { margin-bottom: 14px; }

/* barra fixa do celular */
.barra-celular {
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 50;
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 6px; border-radius: 999px;
  background: rgba(11,25,28,.86); backdrop-filter: blur(14px); border: 1px solid rgba(158,216,207,.25);
  box-shadow: 0 14px 40px rgba(0,0,0,.35); transform: translateY(140%); transition: transform .5s var(--mola);
}
.barra-celular.mostra { transform: none; }
.barra-celular a { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 10px; border-radius: 999px; font-weight: 800; font-size: 15px; text-decoration: none; color: #fff; }
.barra-celular a:first-child { background: var(--vidro); color: var(--noite); }
.barra-celular a:last-child { background: #1f9d55; }
.barra-celular svg { width: 20px; height: 20px; }

/* ---------- telas maiores ---------- */
@media (min-width: 720px) {
  .palco { height: 420px; }
  .cartas { grid-template-columns: repeat(3, 1fr); }
  .obras { grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .numeros-grade { grid-template-columns: repeat(3, 1fr); }
  .carrossel { grid-auto-columns: calc((100% - 28px) / 2.4); }
  .setas { display: flex; }
  .linha-tempo { padding: 0; grid-template-columns: repeat(4, 1fr); gap: 24px; padding-top: 44px; }
  .linha-tempo::before, .linha-tempo::after { left: 8px; right: 8px; top: 8px; bottom: auto; width: auto; height: 2px; }
  .linha-tempo::after { transform-origin: left; transform: scaleX(var(--enche)); }
  .linha-tempo li::before { left: 0; top: -44px; }
  .rodape-grade { grid-template-columns: 1fr auto; align-items: end; }
  .rodape-legal { text-align: right; }
}
@media (min-width: 980px) {
  .menu, .botao-p { display: flex; }
  .capa { padding: 64px 0 120px; }
  .capa-grade { grid-template-columns: 1.1fr 1fr; gap: 40px; }
  .palco { height: 480px; }
  .secao { padding: 120px 0; }
  .config { display: grid; grid-template-columns: 1.15fr 1fr; gap: 40px; align-items: start; }
  .config-previa { top: 96px; }
  .config-previa svg { max-height: none; }
  .barra-celular { display: none; }
  .rodape { padding-bottom: 40px; }
}

/* quem pede menos movimento não recebe movimento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .revela, .titulo-palavras .p > span { opacity: 1 !important; transform: none !important; }
  html { scroll-behavior: auto; }
}