/* Depolo Digital | página única
   Cores da identidade: petróleo, roxo escuro, lilás, cinza claro. Fonte: Poppins (hospedada junto). */

@font-face { font-family: "Poppins"; font-weight: 400; font-style: normal; font-display: swap; src: url("fontes/poppins-Regular.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-weight: 500; font-style: normal; font-display: swap; src: url("fontes/poppins-Medium.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-weight: 700; font-style: normal; font-display: swap; src: url("fontes/poppins-Bold.woff2") format("woff2"); }

:root {
  --petroleo: #1c3c50;
  --petroleo-fundo: #16313f;
  --roxo: #36255a;
  --lilas: #745ca4;
  --cinza: #f2f2f2;
  --lilas-claro: #e9e4f3;
  --lilas-suave: #cfc4e6;
  --tinta: #1e2b35;
  --branco: #ffffff;
  --raio: 20px;
  --largura: 1180px;
  --topo: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--topo) + 8px); }
body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--tinta);
  background: var(--branco);
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4, p, ul, dl, dd, figure { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--lilas); outline-offset: 3px; border-radius: 4px; }
.escuro :focus-visible, .topo :focus-visible { outline-color: var(--lilas-suave); }

.wrap { width: 100%; max-width: var(--largura); margin: 0 auto; padding-inline: clamp(20px, 4vw, 40px); }
.so-leitor { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.pular { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--branco); color: var(--roxo); padding: 10px 16px; border-radius: 8px; font-weight: 500; }
.pular:focus { top: 12px; }

h1, h2, h3, h4 { font-weight: 500; letter-spacing: -0.015em; color: var(--petroleo); text-wrap: balance; }
p { text-wrap: pretty; }
h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); line-height: 1.12; max-width: 20ch; }
.escuro h1, .escuro h2, .escuro h3, .escuro h4 { color: var(--branco); }

/* botões e links */
.botao {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0.7rem 1.6rem; border-radius: 999px;
  font-weight: 500; font-size: 1rem; line-height: 1.2; text-decoration: none;
  transition: background-color .2s ease, color .2s ease;
}
.botao--claro { background: var(--cinza); color: var(--roxo); }
.botao--claro:hover { background: var(--branco); }
.botao--grande { min-height: 56px; padding-inline: 2rem; font-size: 1.0625rem; }
.botao--pequeno { min-height: 42px; padding: 0.45rem 1.2rem; font-size: 0.95rem; }
.link-claro { color: var(--branco); font-weight: 500; text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }
.link-claro:hover { text-decoration-thickness: 2px; }

/* topo */
.topo { position: sticky; top: 0; z-index: 20; background: var(--petroleo); height: var(--topo); }
.topo__linha { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.topo__logo img { height: 40px; width: auto; }
.topo__nav { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 32px); }
.topo__nav a:not(.botao) { color: var(--lilas-claro); text-decoration: none; font-size: 0.95rem; padding: 6px 0; }
.topo__nav a:not(.botao):hover { color: var(--branco); text-decoration: underline; text-underline-offset: 6px; }
.topo__menu { display: none; background: none; border: 1px solid var(--lilas-suave); color: var(--branco); font: inherit; font-size: 0.95rem; padding: 8px 16px; border-radius: 999px; min-height: 42px; cursor: pointer; }

/* hero */
.hero { position: relative; overflow: hidden; background: var(--petroleo); color: var(--branco); }
.hero__marca { position: absolute; right: -8vw; bottom: -16vw; width: min(64vw, 900px); opacity: 0.085; pointer-events: none; }
.hero__interno { position: relative; padding-block: clamp(72px, 13vw, 168px); }
.hero h1 { font-size: clamp(2.4rem, 6.4vw, 4.75rem); line-height: 1.06; letter-spacing: -0.025em; max-width: 17ch; }
.hero__texto { margin-top: clamp(20px, 3vw, 32px); max-width: 38ch; font-size: clamp(1.1rem, 1.8vw, 1.35rem); line-height: 1.55; color: var(--lilas-claro); }
.hero__acoes { margin-top: clamp(28px, 4vw, 44px); display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; }

/* única entrada orquestrada, ao carregar */
@keyframes entrar { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.entra { animation: entrar .8s cubic-bezier(.2,.7,.2,1) both; }
.entra--2 { animation-delay: .15s; }
.entra--3 { animation-delay: .3s; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .entra { animation: none; }
  .botao { transition: none; }
}

/* blocos */
.bloco { padding-block: clamp(72px, 10vw, 136px); }
.bloco--cinza { background: var(--cinza); }

/* posicionamento */
.posic { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.posic__lead { font-size: clamp(1.35rem, 2.5vw, 2rem); line-height: 1.38; font-weight: 500; color: var(--petroleo); letter-spacing: -0.01em; }
.posic__corpo { max-width: 44ch; color: var(--tinta); font-size: clamp(1.15rem, 1.6vw, 1.3rem); line-height: 1.65; }
.pilares { margin-top: clamp(56px, 8vw, 104px); display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 3vw, 40px); }
.pilar { padding-top: 18px; border-top: 5px solid currentColor; font-size: clamp(1.25rem, 2.9vw, 2.4rem); font-weight: 500; letter-spacing: -0.02em; line-height: 1.1; }
.pilar--petroleo { color: var(--petroleo); }
.pilar--roxo { color: var(--roxo); }
.pilar--lilas { color: var(--lilas); }

/* áreas: quatro fundos da identidade */
.areas__cab { padding-bottom: clamp(28px, 4vw, 48px); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(16px, 6vw, 96px); align-items: end; }
.areas__cab p { max-width: 36ch; font-size: clamp(1.1rem, 1.5vw, 1.2rem); }
.mosaico { display: grid; grid-template-columns: 1fr 1fr; }
.tile { padding: clamp(32px, 5.5vw, 72px); min-height: 360px; display: flex; flex-direction: column; align-items: flex-start; }
.tile:nth-child(odd) { padding-left: max(clamp(32px, 5.5vw, 72px), calc((100vw - var(--largura)) / 2 + clamp(20px, 4vw, 40px))); }
.tile h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); line-height: 1.2; max-width: 22ch; }
.tile p { margin-top: 16px; max-width: 46ch; font-size: clamp(1.1rem, 1.5vw, 1.2rem); line-height: 1.6; }
.tile .etiquetas { margin-top: auto; padding-top: 28px; }
@media (min-width: 961px) {
  .tile .etiquetas { flex-wrap: nowrap; gap: clamp(5px, 0.6vw, 8px); }
  .tile .etiquetas li { white-space: nowrap; font-size: clamp(0.74rem, 1.05vw, 0.95rem); padding: 9px clamp(9px, 1vw, 16px); }
}
.tile--petroleo { background: var(--petroleo); color: var(--branco); }
.tile--petroleo + .tile--roxo + .tile--lilas + .tile--petroleo { background: var(--petroleo); }
.tile--roxo { background: var(--roxo); color: var(--branco); }
.tile--lilas { background: var(--lilas); color: var(--branco); }
.tile--claro { background: var(--cinza); color: var(--tinta); }
.tile--petroleo h3, .tile--roxo h3, .tile--lilas h3 { color: var(--branco); }
.tile--petroleo p, .tile--roxo p, .tile--lilas p { color: #f4f1fa; }
.tile--claro h3 { color: var(--roxo); }

.etiquetas { display: flex; flex-wrap: wrap; gap: 8px; }
.etiquetas li { font-size: 0.95rem; font-weight: 500; line-height: 1; padding: 9px 16px; border-radius: 999px; background: rgba(255,255,255,.16); color: var(--branco); }
.case .etiquetas li { background: var(--lilas-claro); color: var(--roxo); }
.tile--lilas .etiquetas li { background: var(--roxo); color: var(--branco); }

/* cases */
.cases__cab { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 6vw, 96px); align-items: end; }
.cases__cab p { max-width: 46ch; font-size: clamp(1.1rem, 1.5vw, 1.2rem); }
.cases__lista { margin-top: clamp(40px, 6vw, 72px); }
.case { padding-block: clamp(32px, 4.5vw, 52px); border-top: 1px solid rgba(28, 60, 80, .22); }
.case__cab { margin-bottom: 24px; }
.case__org { font-size: 1rem; font-weight: 500; color: var(--lilas); line-height: 1.4; }
.case h3 { margin: 6px 0 16px; font-size: clamp(1.3rem, 2.2vw, 1.75rem); line-height: 1.22; max-width: 32ch; }
.case__detalhes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.4vw, 32px); }
.case__detalhes dt { font-size: 1rem; font-weight: 700; color: var(--roxo); margin-bottom: 6px; }
.case__detalhes dd { font-size: 1.1rem; line-height: 1.6; }

.destaque { position: relative; overflow: hidden; margin-top: clamp(24px, 4vw, 48px); border-radius: 28px; background: var(--petroleo); padding: clamp(28px, 5.5vw, 72px); }
.destaque__marca { position: absolute; right: -36px; top: -44px; width: 250px; opacity: 0.07; pointer-events: none; }
.destaque__principal { position: relative; }
.destaque__rotulo { display: inline-block; font-size: 1.05rem; font-weight: 500; color: var(--roxo); background: var(--lilas-suave); padding: 10px 22px; border-radius: 999px; margin-bottom: 24px; line-height: 1.2; }
.destaque h3 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); line-height: 1.15; max-width: 24ch; }
.destaque .case__org { margin-top: 20px; color: var(--lilas-suave); }
.destaque__titulo { margin: 4px 0 16px; font-size: 1.3rem; font-weight: 500; color: var(--branco); }
.destaque .etiquetas li { background: rgba(255,255,255,.14); color: var(--branco); }
.destaque .case__detalhes { margin-top: 32px; }
.destaque .case__detalhes dt { color: var(--lilas-suave); }
.destaque .case__detalhes dd { color: #e8edf0; }
.conjunto { margin-top: clamp(24px, 4vw, 48px); border-radius: 28px; background: var(--roxo); color: var(--branco); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); padding: clamp(28px, 5.5vw, 64px); }
.conjunto h3 { font-size: clamp(1.5rem, 2.8vw, 2.1rem); line-height: 1.2; color: var(--branco); max-width: 18ch; }
.conjunto__aviso p { margin-top: 16px; max-width: 40ch; font-size: 1.1rem; color: #f1edf8; }
.conjunto h4 { font-size: 1.15rem; font-weight: 500; color: var(--branco); margin-bottom: 8px; }
.conjunto li { position: relative; padding-left: 22px; margin-top: 12px; line-height: 1.5; font-size: 1.1rem; color: #f1edf8; }
.conjunto li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 8px; height: 8px; border-radius: 50%; background: var(--lilas-suave); }

/* sobre */
.sobre { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(32px, 7vw, 112px); align-items: start; }
.sobre__texto h2 { margin-bottom: clamp(24px, 3vw, 36px); max-width: 16ch; }
.sobre__texto > p { max-width: 62ch; margin-top: 18px; font-size: 1.15rem; }
.selos { margin-top: clamp(28px, 4vw, 44px); display: flex; flex-wrap: wrap; gap: 10px; }
.selos li { font-size: 1rem; font-weight: 500; padding: 10px 18px; border-radius: 999px; background: var(--lilas-claro); color: var(--roxo); line-height: 1.3; }
.sobre__foto { position: sticky; top: calc(var(--topo) + 24px); border-radius: 28px; overflow: hidden; background: var(--petroleo); }
.sobre__foto img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }

/* contato */
.contato { position: relative; overflow: hidden; background: var(--roxo); color: var(--branco); padding-block: clamp(80px, 11vw, 150px); }
.contato__marca { position: absolute; left: -8vw; bottom: -18vw; width: min(60vw, 760px); opacity: 0.07; pointer-events: none; }
.contato__grade { position: relative; display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(32px, 7vw, 112px); align-items: end; }
.contato h2 { font-size: clamp(2.6rem, 7vw, 5rem); line-height: 1.04; max-width: 12ch; }
.contato__texto { margin: 24px 0 36px; max-width: 46ch; font-size: 1.1rem; color: var(--lilas-claro); }
.contato__lista li { display: flex; flex-direction: column; gap: 2px; padding-block: 20px; border-top: 1px solid rgba(255,255,255,.22); }
.contato__lista li:last-child { border-bottom: 1px solid rgba(255,255,255,.22); }
.contato__lista span { font-size: 0.9rem; color: var(--lilas-suave); }
.contato__lista a { font-size: clamp(1.1rem, 2.2vw, 1.5rem); font-weight: 500; text-decoration: none; overflow-wrap: anywhere; }
.contato__lista a:hover { text-decoration: underline; text-underline-offset: 6px; }

/* rodapé */
.rodape { background: var(--petroleo-fundo); color: var(--lilas-claro); padding-block: clamp(40px, 6vw, 72px); }
.rodape__linha { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.rodape img { width: 190px; height: auto; }
.rodape p { font-size: 0.9rem; }
.rodape p a { text-decoration: underline; text-underline-offset: 4px; }
.rodape p a:hover { color: var(--branco); }

/* telas menores */
@media (max-width: 960px) {
  .posic, .cases__cab, .areas__cab, .sobre, .contato__grade, .conjunto { grid-template-columns: 1fr; }
  .case__detalhes { grid-template-columns: 1fr; }
  .pilares { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .sobre__foto { position: static; max-width: 520px; }
  .mosaico { grid-template-columns: 1fr; }
  .tile { min-height: 0; }
  .tile .etiquetas { margin-top: 0; }
  h2 { max-width: 22ch; }
}
@media (max-width: 860px) {
  .topo__menu { display: inline-flex; align-items: center; }
  .topo__nav { display: none; position: absolute; left: 0; right: 0; top: var(--topo); flex-direction: column; align-items: stretch; gap: 0; background: var(--petroleo); padding: 8px clamp(20px, 4vw, 40px) 24px; border-top: 1px solid rgba(255,255,255,.14); }
  .topo__nav.aberto { display: flex; }
  .topo__nav a:not(.botao) { padding: 14px 0; font-size: 1.05rem; border-bottom: 1px solid rgba(255,255,255,.1); }
  .topo__nav .botao { margin-top: 16px; }
}