/* Portfólio de sites (fundo escuro, como a home): um projeto por vez, navegador com a página
   rolando sozinha de um lado e o texto do outro, alternando. Reusa tokens, menu, fundo e rodapé de home.css. */

/* ---------- Abertura ---------- */
.wp-topo { position: relative; isolation: isolate; display: block; overflow: hidden; padding: 168px 0 96px; }
.wp-topo .titulo { max-width: 900px; }
.wp-topo .wrap { position: relative; z-index: 1; }

.wp-topo .apoio { max-width: 600px; }


/* ---------- Abertura: texto centralizado + vitrine em leque (sites, design, vídeo, sistemas) ---------- */
.vt-topo { padding: 160px 0 0; text-align: center; }
.vt-cab .rotulo { text-align: center; }
.vt-cab .titulo { max-width: 860px; margin: 0 auto; }
.vt-cab .apoio { max-width: 600px; margin-left: auto; margin-right: auto; }
.vt-leque {
  --w: 300px; position: relative; display: flex; justify-content: center; align-items: flex-start;
  height: calc(var(--w) * var(--alt, 1.05) + 30px); margin-top: 26px;
  -webkit-mask-image: linear-gradient(180deg, #000 70%, transparent); mask-image: linear-gradient(180deg, #000 70%, transparent);
}
.vt-item {
  position: absolute; left: 50%; top: 30px; width: var(--w); margin-left: calc(var(--w) / -2); overflow: hidden;
  z-index: calc(10 - var(--a));
  transform: translateX(calc(var(--i) * var(--passo, 62%))) translateY(calc(var(--a) * 34px)) rotate(calc(var(--i) * 5deg)) scale(calc(1 - var(--a) * .1));
  transform-origin: 50% 100%;
  box-shadow: 0 30px 70px rgba(4, 2, 16, .6);
}
.vt-item img, .vt-item video { display: block; width: 100%; }
/* depois de abrir, cada um flutua no seu ritmo (translate separado do transform do leque) */
.vt-item { animation: vt-abre 1.1s cubic-bezier(.16, 1, .3, 1) both, vt-flutua 5.5s ease-in-out infinite; animation-delay: calc(.25s + var(--a) * .08s), calc(1.4s + var(--i) * .9s); }
@keyframes vt-flutua { 0%, 100% { translate: 0 0; } 50% { translate: 0 -14px; } }
/* sites: a página rola dentro do navegador; sistemas: a tela desliza */
.vt-nav img { animation: vt-rola 16s ease-in-out infinite alternate; animation-delay: calc(var(--i) * -3s); }
@keyframes vt-rola { from { object-position: 50% 0%; } to { object-position: 50% 100%; } }
.vt-tela img { animation: vt-desliza 12s ease-in-out infinite alternate; animation-delay: calc(var(--i) * -2s); }
@keyframes vt-desliza { from { object-position: 0% 0%; } to { object-position: 100% 100%; } }
/* design: um brilho atravessa o post de tempos em tempos */
.vt-post::before { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .35) 50%, transparent 65%); transform: translateX(-120%); animation: vt-brilho 5s ease-in-out infinite; animation-delay: calc(1.5s + var(--i) * .7s); }
@keyframes vt-brilho { 0%, 55% { transform: translateX(-120%); } 85%, 100% { transform: translateX(120%); } }
.vt-cel video { aspect-ratio: 9 / 16; object-fit: cover; border-radius: 22px; }
/* fora da tela, tudo para */
.wp-topo.parado .vt-item, .wp-topo.parado .vt-item img, .wp-topo.parado .vt-post::before { animation-play-state: paused; }
/* o leque abre a partir da pilha */
@keyframes vt-abre { from { transform: translateY(60px) scale(.9); opacity: 0; } }
/* os de fora ficam um pouco apagados */
.vt-item::after { content: ""; position: absolute; inset: 0; background: rgba(7, 5, 25, calc(var(--a) * .22)); pointer-events: none; }

/* navegador com página (sites) e tela de sistema */
.vt-nav, .vt-tela { border-radius: 14px; background: #0E0930; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1), 0 30px 70px rgba(4, 2, 16, .6); }
.vt-barra { display: flex; gap: 5px; align-items: center; height: 24px; padding: 0 10px; background: rgba(255, 255, 255, .06); }
.vt-barra i { width: 6px; height: 6px; border-radius: 50%; background: rgba(255, 255, 255, .25); }
.vt-nav img { aspect-ratio: 4 / 5; object-fit: cover; object-position: top; }
.vt-tela { background: #F4F2F8; }
.vt-tela .vt-barra { background: #ECE8F4; }
.vt-tela .vt-barra i { background: #DCD6EA; }
.vt-tela img { aspect-ratio: 1280 / 636; object-fit: cover; object-position: left top; }
/* post claro do Instagram */
.vt-post { border-radius: 14px; background: #fff; }
.vt-post-topo { display: flex; align-items: center; gap: 8px; height: 34px; padding: 0 10px; }
.vt-post-topo i { width: 18px; height: 18px; border-radius: 50%; background: conic-gradient(from 200deg, #CF71F7, #8418F4, #F3C4FF, #CF71F7); }
.vt-post-topo b { width: 60px; height: 6px; border-radius: 3px; background: #ECE8F4; }
.vt-post img { aspect-ratio: 4 / 5; object-fit: cover; }
.vt-post-pe { display: flex; gap: 8px; height: 30px; align-items: center; padding: 0 10px; }
.vt-post-pe b { width: 14px; height: 14px; border-radius: 4px; border: 1.6px solid #111319; }
/* celular claro */
.vt-cel { padding: 6px; border-radius: 28px; background: linear-gradient(160deg, #FFFFFF, #ECE8F4); }
.vt-cel img { aspect-ratio: 9 / 16; object-fit: cover; border-radius: 22px; }
.vt-cel::after { inset: 6px; border-radius: 22px; }

/* largura e altura por página */
.pg-design .vt-leque { --w: 270px; --alt: 1.18; }
.pg-video .vt-leque { --w: 230px; --alt: 1.55; --passo: 70%; }
.pg-sistemas .vt-leque { --w: 520px; --alt: .62; --passo: 46%; }
/* divisão: só um traço fino de luz de ponta a ponta entre a abertura e os trabalhos */
.vt-topo { border-bottom: 0; }
.vt-topo::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; height: 1px; pointer-events: none;
  background: linear-gradient(90deg, rgba(207, 113, 247, 0), rgba(207, 113, 247, .55) 30%, #F3C4FF 50%, rgba(207, 113, 247, .55) 70%, rgba(207, 113, 247, 0));
  box-shadow: 0 0 18px rgba(207, 113, 247, .55);
}
.vt-topo + section { padding-top: 56px; }

/* ---------- Projetos: vitrine com 3 por linha ---------- */
.wp-lista { position: relative; padding: 24px 0 40px; }
.wp-filtros { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.wp-filtro {
  padding: 11px 18px; border: 0; border-radius: 999px; cursor: pointer;
  font: 600 13px/1 var(--tech); color: var(--muted); background: rgba(255, 255, 255, .03); box-shadow: inset 0 0 0 1px var(--border);
  transition: color .25s, background-color .25s, box-shadow .25s, transform .2s var(--ease);
}
.wp-filtro:hover { color: #fff; box-shadow: inset 0 0 0 1px rgba(207, 113, 247, .35); }
.wp-filtro:active { transform: scale(.97); }
.wp-filtro:focus-visible { outline: 2px solid var(--lilac); outline-offset: 3px; }
.wp-filtro.on { color: #fff; background: var(--violet); box-shadow: 0 8px 24px rgba(132, 24, 244, .35); }
.wp-grade { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.wp[hidden] { display: none; }

.wp {
  position: relative; isolation: isolate; display: flex; flex-direction: column; padding: 10px 10px 22px; border-radius: 20px;
  background: linear-gradient(180deg, rgba(30, 17, 72, .55), rgba(16, 9, 44, .45));
  box-shadow: inset 0 0 0 1px var(--border);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.wp::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; opacity: 0;
  background: linear-gradient(155deg, #F3C4FF, rgba(207, 113, 247, .7) 30%, rgba(132, 24, 244, .1) 70%, rgba(132, 24, 244, 0));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
          mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  transition: opacity .45s var(--ease);
}
.wp:hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px transparent, 0 26px 60px rgba(132, 24, 244, .2); }
.wp:hover::after { opacity: 1; }

/* navegador com a página rolando sozinha */
.wp-nav { border-radius: 12px; overflow: hidden; background: #0E0930; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08); }
.wp-barra { display: flex; align-items: center; gap: 5px; height: 32px; padding: 0 12px; background: rgba(255, 255, 255, .04); border-bottom: 1px solid rgba(255, 255, 255, .07); }
.wp-barra i { width: 7px; height: 7px; border-radius: 50%; background: rgba(255, 255, 255, .18); }
.wp-barra span { display: inline-flex; align-items: center; gap: 5px; min-width: 0; margin-left: 10px; padding: 4px 10px; border-radius: 6px; font: 400 11px var(--tech); color: var(--muted); background: rgba(255, 255, 255, .05); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wp-barra svg { flex: none; width: 10px; height: 10px; }
.wp-tela { --h: 340px; position: relative; height: var(--h); overflow: hidden; background: #fff; }
/* parada no topo; com o mouse em cima a página desce até o fim, e volta quando o mouse sai */
.wp-tela img { width: 100%; height: auto; transition: transform .7s var(--ease); }
.wp:hover .wp-tela img { transform: translateY(calc(-100% + var(--h))); transition: transform var(--dur, 14s) linear; }
.wp-dica { position: absolute; left: 50%; bottom: 14px; display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 999px; font: 600 11px var(--tech); white-space: nowrap; color: #fff; background: rgba(7, 5, 25, .78); box-shadow: 0 8px 20px rgba(7, 5, 25, .3); transform: translateX(-50%); transition: opacity .3s; pointer-events: none; }
.wp-dica svg { width: 13px; height: 13px; }
.wp-dica .d-dedo { display: none; }
@media (hover: none) { .wp-dica .d-mouse { display: none; } .wp-dica .d-dedo { display: inline; } }
.wp:hover .wp-dica { opacity: 0; }
/* celular e tablet (sem mouse): a pessoa rola com o dedo dentro do quadro */
@media (hover: none) {
  .wp-tela { overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
  .wp:hover .wp-tela img { transform: none; }
}

.wp-txt { display: flex; flex-direction: column; flex: 1; padding: 20px 12px 0; }
.wp-tipo { align-self: flex-start; margin: 0; padding: 5px 10px; border-radius: 999px; font: 600 10px/1 var(--tech); letter-spacing: .12em; text-transform: uppercase; color: var(--lilac); background: rgba(207, 113, 247, .08); box-shadow: inset 0 0 0 1px rgba(207, 113, 247, .25); }
.wp-txt h2 { margin: 14px 0 0; font-size: 19px; line-height: 1.3; font-weight: 500; letter-spacing: -.01em; text-wrap: balance; }
.wp-desc { margin: 6px 0 0; font-size: 14.5px; line-height: 1.55; color: var(--muted); }
.wp-link { display: inline-flex; align-items: center; gap: 6px; align-self: flex-start; margin-top: auto; padding-top: 18px; font: 600 13.5px var(--tech); color: var(--lilac); }
.wp-link svg { width: 15px; height: 15px; transition: transform .25s var(--ease); }
.wp-link:hover { color: #fff; }
.wp-link:hover svg { transform: translate(2px, -2px); }
.wp-link:focus-visible { outline: 2px solid var(--lilac); outline-offset: 3px; border-radius: 4px; }

/* ---------- Chamada final ---------- */
.wp-fim { padding: 64px 0 120px; }
.wp-painel {
  position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 32px;
  padding: 48px 52px; border-radius: 24px;
  background: radial-gradient(70% 120% at 100% 0%, rgba(207, 113, 247, .45), rgba(207, 113, 247, 0) 60%), linear-gradient(135deg, #5B0FC4, #2A086C);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12), 0 30px 70px rgba(132, 24, 244, .25);
}
.wp-painel .rotulo { color: rgba(255, 255, 255, .72); margin-bottom: 14px; }
.wp-painel .pontos b { background: #fff; }
.wp-painel h2 { margin: 0; font-size: clamp(26px, 2.8vw, 36px); line-height: 1.15; font-weight: 300; letter-spacing: -.02em; text-wrap: balance; }
.wp-painel h2 span { font-weight: 500; }
.wp-painel p:not(.rotulo) { margin: 14px 0 0; max-width: 540px; font-size: 16px; line-height: 1.6; color: rgba(255, 255, 255, .8); }
.wp-painel .btn { flex: none; background: #fff; color: #2A086C; box-shadow: 0 12px 30px rgba(7, 5, 25, .3); }

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .wp-grade { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  .wp-topo { padding-top: 120px; }
  .wp-painel { flex-direction: column; align-items: flex-start; padding: 36px 30px; }
}
@media (max-width: 620px) {
  .vt-topo { padding-top: 120px; }
  .vt-topo + section { padding-top: 40px; }
  .vt-leque { --w: 190px; margin-top: 40px; }
  .pg-design .vt-leque { --w: 170px; }
  .pg-video .vt-leque { --w: 150px; }
  .pg-sistemas .vt-leque { --w: 290px; --passo: 40%; }
  .wp-topo { padding-bottom: 32px; }
  .wp-grade { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .wp-filtros { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin-inline: calc(var(--gutter) * -1); padding: 2px var(--gutter) 6px; }
  .wp-filtros::-webkit-scrollbar { display: none; }
  .wp-filtro { flex: none; }
  .wp-tela { --h: 320px; }
  .wp-painel .btn { width: 100%; justify-content: center; }
  .wp-fim { padding: 40px 0 80px; }
  .wp-painel { padding: 30px 22px; }
}
@media (prefers-reduced-motion: reduce) {
  .vt-item, .vt-item img, .vt-post::before { animation: none !important; }
  .wp-tela img { transition: none !important; }
}

/* luz do topo no canto superior esquerdo (igual à home), sem faixa embaixo */
.wp-topo .fundo { -webkit-mask-image: none; mask-image: none; }
.wp-topo .fundo .luz { background: radial-gradient(90% 105% at -10% -24%, #E3A2FB 0%, #CF71F7 8%, #8418F4 22%, rgba(90, 16, 200, .42) 42%, rgba(42, 8, 108, .16) 62%, rgba(7, 5, 25, 0) 82%); }