/* Prumo Construções e Reformas — modelo Radar 424 */
:root {
  --grafite: #15171a; --grafite-2: #22252a; --concreto: #ecebe7; --branco: #fafaf8; --amarelo: #f2b705; --amarelo-2: #ffc928;
  --cinza: #6b6d70; --linha: rgba(21, 23, 26, .14);
  --cond: "Barlow Condensed", "Arial Narrow", sans-serif; --sans: "Barlow", system-ui, sans-serif;
  --gutter: clamp(16px, 5vw, 72px); --max: 1240px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--concreto); color: var(--grafite); font: 400 1.0625rem/1.6 var(--sans); }
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--cond); font-weight: 700; line-height: .98; margin: 0; text-transform: uppercase; letter-spacing: .005em; }
:focus-visible { outline: 3px solid var(--amarelo); outline-offset: 2px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

.demo { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; padding: 8px 16px; background: #e3101b; color: #fff; font-size: .8125rem; text-align: center; }
.demo a { font-weight: 700; }

.topo { position: sticky; top: 0; z-index: 30; background: var(--grafite); color: var(--branco); }
.topo .wrap { display: flex; align-items: center; gap: 28px; height: 74px; }
.marca { display: flex; align-items: center; gap: 12px; text-decoration: none; font: 700 1.625rem/1 var(--cond); text-transform: uppercase; letter-spacing: .04em; }
.marca svg { width: 38px; height: 38px; }
.marca small { display: block; font: 500 .6875rem/1 var(--sans); letter-spacing: .22em; color: #a3a5a8; margin-top: 3px; }
.menu { display: flex; margin-left: auto; height: 100%; }
.menu a { display: flex; align-items: center; padding: 0 16px; text-decoration: none; font: 600 1rem/1 var(--cond); letter-spacing: .08em; text-transform: uppercase; color: #c8c9cb; border-bottom: 3px solid transparent; }
.menu a:hover { color: var(--branco); }
.menu a[aria-current="page"] { color: var(--amarelo); border-bottom-color: var(--amarelo); }
.burger { display: none; margin-left: auto; width: 46px; height: 46px; border: 1px solid #3a3d42; background: transparent; cursor: pointer; }
.burger span { display: block; width: 20px; height: 2px; margin: 4px auto; background: var(--branco); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; background: var(--amarelo); color: var(--grafite); font: 700 1.0625rem/1 var(--cond); letter-spacing: .08em; text-transform: uppercase; text-decoration: none; border: 2px solid var(--amarelo); cursor: pointer; transition: background-color .2s, color .2s; }
.btn:hover { background: var(--amarelo-2); }
.btn::after { content: "→"; font-family: var(--sans); transition: transform .2s; }
.btn:hover::after { transform: translateX(4px); }
.btn--linha { background: transparent; color: inherit; border-color: currentColor; }
.btn--linha:hover { background: var(--amarelo); border-color: var(--amarelo); color: var(--grafite); }
.btn--escuro { background: var(--grafite); border-color: var(--grafite); color: var(--branco); }
.btn--escuro:hover { background: var(--grafite-2); }
.topo .btn { min-height: 44px; padding: 0 18px; }

.sec { padding: clamp(64px, 9vw, 120px) 0; }
.sec--branca { background: var(--branco); }
.sec--escura { background: var(--grafite); color: var(--branco); }
.rotulo { display: flex; align-items: center; gap: 12px; margin: 0 0 16px; font: 600 .9375rem/1 var(--cond); letter-spacing: .2em; text-transform: uppercase; color: var(--cinza); }
.rotulo::before { content: ""; width: 14px; height: 14px; background: var(--amarelo); }
.sec--escura .rotulo { color: #a3a5a8; }
.titulo { font-size: clamp(2.5rem, 6vw, 4.5rem); max-width: 16ch; }
.titulo em { font-style: normal; color: var(--amarelo); }
.sec--branca .titulo em, .sec:not(.sec--escura) .titulo em { -webkit-text-stroke: 0; color: var(--grafite); background: linear-gradient(transparent 62%, var(--amarelo) 62%); }
.intro { max-width: 40rem; margin: 18px 0 0; color: var(--cinza); font-size: 1.125rem; }
.sec--escura .intro { color: #b7b9bc; }
.cabeca { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 48px; }

/* hero */
.hero { position: relative; display: flex; align-items: flex-end; min-height: min(90svh, 860px); color: var(--branco); overflow: hidden; }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(21, 23, 26, .92) 0%, rgba(21, 23, 26, .62) 45%, rgba(21, 23, 26, .1) 100%); }
.hero .wrap { position: relative; z-index: 1; width: 100%; padding-bottom: clamp(48px, 7vw, 88px); }
.hero h1 { font-size: clamp(3.25rem, 9vw, 7.5rem); max-width: 11ch; }
.hero h1 em { font-style: normal; color: var(--amarelo); }
.hero p { max-width: 34rem; margin: 22px 0 32px; color: #d6d7d9; font-size: 1.1875rem; }
.acoes { display: flex; flex-wrap: wrap; gap: 14px; }
.numeros { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); background: var(--amarelo); }
.numeros div { padding: 26px clamp(16px, 2.4vw, 32px); border-right: 1px solid rgba(21, 23, 26, .2); }
.numeros div:last-child { border-right: 0; }
.numeros b { display: block; font: 700 clamp(2.25rem, 4vw, 3.25rem)/1 var(--cond); }
.numeros span { font-size: .9375rem; font-weight: 500; }

/* serviços */
.servs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2px; background: var(--linha); border: 2px solid var(--grafite); }
.serv { position: relative; display: flex; flex-direction: column; gap: 12px; padding: 32px 26px 28px; background: var(--branco); text-decoration: none; min-height: 300px; transition: background-color .25s, color .25s; }
.serv:hover { background: var(--grafite); color: var(--branco); }
.serv .n { font: 700 3.5rem/1 var(--cond); color: transparent; -webkit-text-stroke: 1.5px var(--grafite); }
.serv:hover .n { -webkit-text-stroke-color: var(--amarelo); }
.serv h3 { font-size: 1.875rem; }
.serv p { margin: 0; color: var(--cinza); font-size: .9688rem; }
.serv:hover p { color: #b7b9bc; }
.serv span { margin-top: auto; font: 600 .9375rem/1 var(--cond); letter-spacing: .12em; text-transform: uppercase; }

/* processo */
.processo { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); margin: 0; padding: 0; list-style: none; counter-reset: e; }
.processo li { counter-increment: e; position: relative; padding: 28px 22px 0 0; border-top: 3px solid #3a3d42; }
.processo li::before { content: ""; position: absolute; top: -9px; left: 0; width: 15px; height: 15px; background: var(--amarelo); }
.processo h3 { font-size: 1.5rem; margin-bottom: 8px; }
.processo h3::before { content: "Etapa " counter(e); display: block; margin-bottom: 10px; font: 600 .875rem/1 var(--cond); letter-spacing: .18em; color: var(--amarelo); }
.processo p { margin: 0; color: #b7b9bc; font-size: .9375rem; }

/* obras */
.obras { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.obra { position: relative; display: block; padding: 0; border: 0; background: var(--grafite); color: var(--branco); text-align: left; cursor: zoom-in; overflow: hidden; font: inherit; }
.obra[hidden] { display: none; }
.obra img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .6s, opacity .3s; }
.obra:hover img { transform: scale(1.05); opacity: .8; }
.obra div { padding: 18px 20px 20px; }
.obra small { font: 600 .8125rem/1 var(--cond); letter-spacing: .16em; text-transform: uppercase; color: var(--amarelo); }
.obra h3 { margin-top: 8px; font-size: 1.625rem; }
.obra p { margin: 6px 0 0; color: #b7b9bc; font-size: .9375rem; }
.obra .selo { position: absolute; top: 14px; left: 14px; padding: 5px 10px; background: var(--amarelo); color: var(--grafite); font: 700 .8125rem/1 var(--cond); letter-spacing: .12em; text-transform: uppercase; }
.filtros { display: flex; flex-wrap: wrap; gap: 0; margin-bottom: 32px; border: 2px solid var(--grafite); width: fit-content; }
.filtros button { padding: 12px 20px; border: 0; border-right: 2px solid var(--grafite); background: transparent; font: 600 1rem/1 var(--cond); letter-spacing: .1em; text-transform: uppercase; cursor: pointer; }
.filtros button:last-child { border-right: 0; }
.filtros button[aria-pressed="true"] { background: var(--grafite); color: var(--amarelo); }

.zoom { max-width: min(92vw, 1100px); padding: 0; border: 0; background: var(--grafite); color: var(--branco); }
.zoom::backdrop { background: rgba(10, 11, 12, .85); }
.zoom img { width: 100%; max-height: 76vh; object-fit: contain; }
.zoom p { margin: 0; padding: 16px 20px; font: 600 1.25rem/1.3 var(--cond); letter-spacing: .04em; text-transform: uppercase; }
.zoom__fechar { position: absolute; right: 0; top: 0; width: 48px; height: 48px; border: 0; background: var(--amarelo); font-size: 1.6rem; cursor: pointer; }

/* dois lados */
.duo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.duo > img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.lista { margin: 26px 0 0; padding: 0; list-style: none; display: grid; gap: 0; border-top: 1px solid var(--linha); }
.lista li { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--linha); }
.lista li::before { content: "✓"; display: grid; place-items: center; width: 28px; height: 28px; background: var(--amarelo); font-weight: 700; }
.lista b { display: block; font: 700 1.25rem/1.1 var(--cond); text-transform: uppercase; letter-spacing: .02em; }
.lista span { color: var(--cinza); font-size: .9688rem; }
.sec--escura .lista { border-color: #3a3d42; }
.sec--escura .lista li { border-color: #3a3d42; }
.sec--escura .lista span { color: #b7b9bc; }

/* serviço detalhado */
.bloco { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; padding: clamp(40px, 6vw, 72px) 0; border-bottom: 2px solid var(--grafite); }
.bloco:nth-child(even) > img { order: 2; }
.bloco > img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.bloco h2 { font-size: clamp(2.25rem, 4.6vw, 3.5rem); }
.bloco .n { display: block; margin-bottom: 10px; font: 700 1rem/1 var(--cond); letter-spacing: .2em; color: var(--cinza); }
.bloco p { color: var(--cinza); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 24px; padding: 0; list-style: none; }
.tags li { padding: 6px 12px; border: 1.5px solid var(--grafite); font: 600 .9375rem/1 var(--cond); letter-spacing: .06em; text-transform: uppercase; }

/* equipe e valores */
.equipe { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.pessoa img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; filter: grayscale(.2); }
.pessoa h3 { margin-top: 16px; font-size: 1.625rem; }
.pessoa p { margin: 4px 0 0; color: var(--cinza); }
.valores { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; background: #3a3d42; }
.valores div { padding: 30px 26px; background: var(--grafite); }
.valores h3 { font-size: 1.75rem; color: var(--amarelo); margin-bottom: 8px; }
.valores p { margin: 0; color: #b7b9bc; }

/* página interna */
.pagina { position: relative; padding: clamp(56px, 8vw, 104px) 0 clamp(40px, 5vw, 64px); background: var(--grafite); color: var(--branco); overflow: hidden; }
.pagina::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px); background-size: 48px 48px; }
.pagina .wrap { position: relative; }
.pagina h1 { font-size: clamp(3rem, 8vw, 6rem); max-width: 14ch; }
.pagina h1 em { font-style: normal; color: var(--amarelo); }
.pagina p { max-width: 40rem; margin: 18px 0 0; color: #b7b9bc; font-size: 1.1875rem; }
.migalha { margin: 0 0 18px; font: 600 .9375rem/1 var(--cond); letter-spacing: .14em; text-transform: uppercase; color: #8d8f92; }
.migalha a { color: var(--amarelo); text-decoration: none; }

/* orçamento em etapas */
.orc { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(28px, 5vw, 56px); align-items: start; }
.etapas { background: var(--branco); border: 2px solid var(--grafite); }
.etapas__nav { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; list-style: none; border-bottom: 2px solid var(--grafite); }
.etapas__nav li { padding: 14px 18px; font: 600 1rem/1 var(--cond); letter-spacing: .1em; text-transform: uppercase; color: var(--cinza); border-right: 2px solid var(--grafite); }
.etapas__nav li:last-child { border-right: 0; }
.etapas__nav li.feito { background: var(--amarelo); color: var(--grafite); }
.etapa { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding: clamp(22px, 4vw, 36px); }
.etapa[hidden] { display: none; }
.etapa h2 { grid-column: 1 / -1; font-size: 2rem; }
.etapa label, .etapa fieldset { display: grid; gap: 8px; font: 600 1rem/1.2 var(--cond); letter-spacing: .06em; text-transform: uppercase; }
.etapa fieldset { margin: 0; padding: 0; border: 0; }
.etapa legend { padding: 0; margin-bottom: 10px; }
.etapa .larga { grid-column: 1 / -1; }
.etapa input:not([type="radio"]), .etapa select, .etapa textarea { width: 100%; padding: 13px 14px; border: 2px solid rgba(21, 23, 26, .25); background: #fff; font: 400 1rem/1.4 var(--sans); text-transform: none; letter-spacing: 0; color: var(--grafite); }
.etapa textarea { min-height: 110px; resize: vertical; }
.etapa input:focus, .etapa select:focus, .etapa textarea:focus { outline: none; border-color: var(--amarelo); }
.tipos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.tipos label { display: grid; gap: 6px; padding: 18px; border: 2px solid rgba(21, 23, 26, .2); cursor: pointer; font-size: 1.25rem; }
.tipos label small { font: 400 .9375rem/1.4 var(--sans); text-transform: none; letter-spacing: 0; color: var(--cinza); }
.tipos input { position: absolute; opacity: 0; pointer-events: none; }
.tipos label:has(input:checked) { border-color: var(--grafite); background: var(--amarelo); }
.tipos label:has(input:focus-visible) { outline: 3px solid var(--amarelo); outline-offset: 2px; }
.etapa__acoes { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 12px; padding-top: 8px; }
.etapa__acoes .btn--linha::after { content: none; }
.etapa small { grid-column: 1 / -1; color: var(--cinza); }
.lado { display: grid; gap: 2px; background: var(--grafite); border: 2px solid var(--grafite); }
.lado div { padding: 22px 24px; background: var(--grafite); color: var(--branco); }
.lado h3 { font-size: 1.375rem; color: var(--amarelo); margin-bottom: 6px; }
.lado p { margin: 0; color: #b7b9bc; }

.faq { display: grid; gap: 0; border-top: 2px solid var(--grafite); }
.faq details { border-bottom: 2px solid var(--grafite); }
.faq summary { display: flex; justify-content: space-between; gap: 16px; padding: 20px 4px; cursor: pointer; list-style: none; font: 700 1.375rem/1.2 var(--cond); text-transform: uppercase; }
.faq summary::after { content: "+"; font-family: var(--sans); color: var(--grafite); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0; padding: 0 4px 20px; color: var(--cinza); max-width: 60rem; }

.cta { position: relative; padding: clamp(56px, 8vw, 96px) 0; background: var(--amarelo); overflow: hidden; }
.cta::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(-45deg, transparent 0 22px, rgba(21, 23, 26, .07) 22px 44px); }
.cta .wrap { position: relative; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.cta h2 { font-size: clamp(2.5rem, 6vw, 4.5rem); max-width: 14ch; }

.rodape { padding: 60px 0 30px; background: #0d0e10; color: #a3a5a8; font-size: .9375rem; }
.rodape .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; }
.rodape .marca { color: var(--branco); }
.rodape h4 { margin: 0 0 14px; font: 600 1rem/1 var(--cond); letter-spacing: .16em; text-transform: uppercase; color: var(--amarelo); }
.rodape ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.rodape a { text-decoration: none; }
.rodape a:hover { color: var(--branco); }
.rodape__base { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; border-top: 1px solid #2a2c30; font-size: .8125rem; }

.zap { position: fixed; right: 20px; bottom: 20px; z-index: 40; display: grid; place-items: center; width: 58px; height: 58px; background: #25d366; color: #fff; box-shadow: 0 10px 28px rgba(0, 0, 0, .3); }
.zap svg { width: 30px; height: 30px; }

.revela { opacity: 0; transform: translateY(30px); transition: opacity .7s cubic-bezier(.2, .8, .2, 1), transform .7s cubic-bezier(.2, .8, .2, 1); }
.revela.visivel { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .revela { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

@media (max-width: 1000px) {
  .menu { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; height: auto; padding: 8px var(--gutter) 20px; background: var(--grafite); border-top: 1px solid #2a2c30; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s, transform .25s, visibility .25s; }
  .menu.aberto { opacity: 1; visibility: visible; transform: none; }
  .menu a { padding: 16px 0; border-bottom: 1px solid #2a2c30; }
  .burger { display: block; }
  .topo .btn { display: none; }
  .hero::after { background: linear-gradient(180deg, rgba(21, 23, 26, .55) 0%, rgba(21, 23, 26, .8) 40%, rgba(21, 23, 26, .95) 100%); }
  .servs { grid-template-columns: 1fr 1fr; }
  .processo { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .obras { grid-template-columns: 1fr 1fr; }
  .duo, .bloco, .orc { grid-template-columns: 1fr; }
  .bloco:nth-child(even) > img { order: 0; }
  .equipe, .valores { grid-template-columns: 1fr; }
  .numeros { grid-template-columns: 1fr 1fr; }
  .numeros div:nth-child(2) { border-right: 0; }
  .numeros div:nth-child(-n+2) { border-bottom: 1px solid rgba(21, 23, 26, .2); }
  .rodape .wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .servs, .processo, .obras, .etapa, .tipos { grid-template-columns: 1fr; }
  .filtros { width: 100%; }
  .filtros button { flex: 1 1 50%; border-bottom: 2px solid var(--grafite); }
  .etapas__nav li { padding: 12px 8px; font-size: .875rem; text-align: center; }
  .rodape .wrap { grid-template-columns: 1fr; }
  .acoes .btn { width: 100%; }
}
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }