/* ============================================================
   wired.rs · mundo papelaria indigo (mesmo idioma do portfolio)
   papel creme, tinta indigo, camadas pontilhadas e faiscas
   ============================================================ */

:root {
  --papel: #f4f1ea;
  --papel-2: #ece8de;
  --creme: #fbf9f4;
  --indigo: #2a2a8c;
  --indigo-forte: #1f1f6e;
  --indigo-suave: #5b5ba8;
  --periwinkle: #a9aee6;
  --periwinkle-claro: #c3c7ef;
  --linha: rgba(42, 42, 140, 0.14);
  --raio: 16px;
  --raio-pill: 999px;
  --fonte: "Sora", system-ui, sans-serif;
  --script: "Yellowtail", cursive;
  --limite: clamp(1080px, 65vw, 1440px);
  --rede-linha: rgba(42, 42, 140, 0.13);
  --rede-no: rgba(42, 42, 140, 0.5);
  --rede-alerta: rgba(31, 31, 110, 0.75);
}

html[data-protocolo="7"] {
  --rede-linha: rgba(251, 249, 244, 0.18);
  --rede-no: rgba(251, 249, 244, 0.65);
  --rede-alerta: rgba(169, 174, 230, 0.85);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

html { font-size: clamp(16px, 12.5px + 0.28vw, 22px); }

body {
  font-family: var(--fonte);
  background: var(--papel);
  color: var(--indigo-forte);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

::selection { background: var(--indigo); color: var(--creme); }
:focus-visible { outline: 3px solid var(--indigo); outline-offset: 3px; }

.limite {
  width: 100%;
  max-width: var(--limite);
  margin: 0 auto;
  padding: 0 26px;
}

.pular {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 400;
  background: var(--indigo);
  color: var(--creme);
  padding: 12px 18px;
  border-radius: 0 0 12px 0;
  font-weight: 700;
}
.pular:focus { left: 0; }

/* ---------- simbolos e faiscas ---------- */

.simbolos {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.faiscas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.cintila {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--t);
  height: var(--t);
  color: var(--indigo);
  opacity: 0.35;
  animation: cintilar var(--dur, 3.4s) ease-in-out infinite;
  animation-delay: var(--atraso, 0s);
}
.cintila svg { width: 100%; height: 100%; display: block; }

@keyframes cintilar {
  0%, 100% { opacity: 0.16; transform: scale(0.68) rotate(0deg); }
  50% { opacity: 0.78; transform: scale(1) rotate(14deg); }
}

/* ---------- cabeca ---------- */

.cabeca {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--papel);
  border-bottom: 1px solid var(--linha);
}

.cabeca-linha {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 70px;
  flex-wrap: wrap;
}

.marca {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: 1.05rem;
  margin-right: auto;
  white-space: nowrap;
}

.marca-selo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: var(--indigo);
  color: var(--creme);
  border-radius: 9px;
  font-family: var(--script);
  font-size: 1.1rem;
  line-height: 1;
  padding-top: 4px;
}
.marca-selo.pequeno { width: 24px; height: 24px; font-size: 0.95rem; border-radius: 7px; }

.hud-dados {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--indigo-suave);
  white-space: nowrap;
}
.hud-sep { color: var(--periwinkle); }
#seq { letter-spacing: 0.14em; }
.seq-erro { color: var(--indigo); }

.idioma {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--indigo-suave);
}
.idioma-opcao {
  padding: 8px 4px;
  color: var(--indigo-suave);
  transition: color 0.2s ease;
}
.idioma-opcao[aria-pressed="true"] { color: var(--indigo); text-decoration: underline; text-underline-offset: 4px; }
.idioma-opcao:hover { color: var(--indigo); }

/* ---------- cartaz (hero) ---------- */

.cartaz {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--linha);
  background:
    radial-gradient(120% 80% at 50% 0%, rgba(255, 255, 255, 0.7), transparent 60%),
    var(--papel);
}

#rede {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0.6;
}

.fundo {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

.fundo-abstrato {
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  -webkit-mask-image: radial-gradient(58% 52% at 50% 44%, transparent 32%, #000 76%);
  mask-image: radial-gradient(58% 52% at 50% 44%, transparent 32%, #000 76%);
}

.cartaz-conteudo {
  position: relative;
  z-index: 2;
  padding: 96px 26px 88px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* halo de papel atras do texto */
.cartaz-conteudo::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(780px, 94%);
  height: 84%;
  border-radius: 50%;
  background: radial-gradient(
    closest-side,
    rgba(244, 241, 234, 0.96),
    rgba(244, 241, 234, 0.86) 58%,
    rgba(244, 241, 234, 0) 100%
  );
  pointer-events: none;
  z-index: 0;
}

.cartaz-conteudo > * { position: relative; z-index: 1; }

.cartaz-kicker {
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--indigo-suave);
}
.kicker-jp { color: var(--periwinkle); }
.kicker-sep { color: var(--periwinkle); margin: 0 6px; }

.cartaz-script {
  position: relative;
  font-family: var(--script);
  font-weight: 400;
  font-size: clamp(4.2rem, 16vw, 8.5rem);
  line-height: 0.95;
  color: var(--indigo);
  margin: 10px 0 2px;
  text-shadow:
    4px 0 0 var(--creme), -4px 0 0 var(--creme),
    0 4px 0 var(--creme), 0 -4px 0 var(--creme),
    3px 3px 0 var(--creme), -3px 3px 0 var(--creme),
    3px -3px 0 var(--creme), -3px -3px 0 var(--creme),
    0 16px 34px rgba(42, 42, 140, 0.18);
}

/* glitch sutil do logo (protocolo 7) */
.cartaz-script[data-text]::before,
.cartaz-script[data-text]::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  opacity: 0;
  pointer-events: none;
  text-shadow: none;
}
.cartaz-script[data-text]::before { color: var(--periwinkle); }
.cartaz-script[data-text]::after { color: var(--indigo-forte); }

.cartaz-script.glitch::before { animation: glitch-a 0.48s steps(2, end); }
.cartaz-script.glitch::after { animation: glitch-b 0.48s steps(2, end); }

@keyframes glitch-a {
  0% { opacity: 0.7; transform: translate(-4px, 2px); }
  50% { opacity: 0.4; transform: translate(3px, -2px); }
  100% { opacity: 0; transform: none; }
}
@keyframes glitch-b {
  0% { opacity: 0.5; transform: translate(4px, -1px); }
  50% { opacity: 0.3; transform: translate(-3px, 2px); }
  100% { opacity: 0; transform: none; }
}

.cartaz-oficio {
  font-weight: 800;
  font-size: clamp(1.2rem, 3.6vw, 1.8rem);
  letter-spacing: 0.02em;
  color: var(--indigo-forte);
  margin-bottom: 16px;
}

.tagline {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--indigo-suave);
  margin-bottom: 18px;
}
.cursor {
  display: inline-block;
  margin-left: 4px;
  color: var(--periwinkle);
  animation: piscar 1.1s steps(1, end) infinite;
}
@keyframes piscar { 0%, 55% { opacity: 1; } 56%, 100% { opacity: 0; } }

.cartaz-lead {
  max-width: 560px;
  color: var(--indigo-suave);
  font-size: 1.02rem;
}

.acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-top: 30px;
}

.btn span[aria-hidden] {
  font-variant-emoji: text;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: var(--raio-pill);
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid var(--indigo);
  transition: transform 0.15s ease, background-color 0.2s ease, color 0.2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-cheio { background: var(--indigo); color: var(--creme); }
.btn-cheio:hover { background: var(--indigo-forte); }
.btn-vazio { background: transparent; color: var(--indigo); }
.btn-vazio:hover { background: var(--indigo); color: var(--creme); }

/* ---------- folhas (secoes) ---------- */

.folha {
  position: relative;
  overflow: hidden;
  padding: 96px 0;
  border-bottom: 1px solid var(--linha);
}
.folha-alt { background: var(--papel-2); }
.folha > .limite { position: relative; z-index: 2; }

.rotulo {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--indigo-suave);
  margin-bottom: 10px;
}

.titulo {
  font-size: clamp(1.6rem, 4.4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-bottom: 14px;
}
.h2-jp { color: var(--periwinkle); font-weight: 700; }

.secao-desc {
  color: var(--indigo-suave);
  max-width: 560px;
  margin-bottom: 40px;
}

.fundo-ascii {
  bottom: 6%;
  left: -4%;
  width: min(38%, 330px);
  opacity: 0.3;
}
.fundo-estrelas {
  top: 7%;
  right: -4%;
  width: min(34%, 300px);
  opacity: 0.2;
}
.fundo-onda {
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 180px;
  object-fit: cover;
  object-position: 50% 68%;
  opacity: 0.3;
  -webkit-mask-image: linear-gradient(to top, #000 45%, transparent);
  mask-image: linear-gradient(to top, #000 45%, transparent);
}
.fundo-losango {
  bottom: 5%;
  left: -4%;
  width: min(28%, 250px);
  opacity: 0.22;
}

/* ---------- camadas (cards) ---------- */

.pilha {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 780px) {
  .pilha { grid-template-columns: 1fr 1fr; }
  .camada:last-child:nth-child(odd) { grid-column: 1 / -1; }
}

.camada {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--creme);
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.15s ease, color 0.2s ease;
}
.camada:hover {
  background: var(--indigo);
  border-color: var(--indigo);
  color: var(--creme);
  transform: translateY(-2px);
}

.camada-idx {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--periwinkle);
}
.camada:hover .camada-idx { color: var(--periwinkle-claro); }

.camada-icone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--papel);
  color: var(--indigo);
  border: 1px solid var(--linha);
}
.camada-icone svg { width: 22px; height: 22px; }
.camada:hover .camada-icone {
  background: var(--indigo-forte);
  border-color: rgba(251, 249, 244, 0.25);
  color: var(--creme);
}

.camada-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.camada-nome { font-weight: 800; font-size: 1.02rem; overflow-wrap: anywhere; }
.camada-desc { font-size: 0.88rem; color: var(--indigo-suave); }
.camada:hover .camada-desc { color: var(--periwinkle-claro); }

.camada-acesso {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--indigo-suave);
  white-space: nowrap;
}
.camada:hover .camada-acesso { color: var(--creme); }

/* ---------- manifesto ---------- */

.manifesto { text-align: center; }
.manifesto .limite { display: flex; flex-direction: column; align-items: center; }

.manifesto-jp {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--periwinkle);
  margin-bottom: 18px;
}

.citacao {
  font-family: var(--script);
  font-size: clamp(2rem, 7vw, 3.4rem);
  line-height: 1.2;
  color: var(--indigo);
  max-width: 720px;
  margin-bottom: 12px;
}

.citacao-fonte {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--indigo-suave);
  margin-bottom: 30px;
}

.manifesto-texto {
  max-width: 620px;
  color: var(--indigo-suave);
  font-size: 1rem;
}

/* ---------- rodape ---------- */

.rodape {
  padding: 44px 0 34px;
  background: var(--papel);
}

.rodape-linha {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--linha);
}

.rodape-marca {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}
.rodape-marca a:hover { color: var(--indigo-suave); }

.rodape-meta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--indigo-suave);
}
.rodape-meta a { border-bottom: 1px dashed var(--periwinkle); }
.rodape-meta a:hover { color: var(--indigo); border-bottom-style: solid; }

.rodape-frase {
  margin-top: 20px;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--periwinkle);
}

/* ---------- protocolo 7 ---------- */

.protocolo {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  background:
    radial-gradient(90% 70% at 50% 30%, rgba(42, 42, 140, 0.94), rgba(31, 31, 110, 0.98)),
    var(--indigo-forte);
  animation: abrir-protocolo 0.3s ease;
}
.protocolo[hidden] { display: none; }

@keyframes abrir-protocolo {
  from { opacity: 0; }
  to { opacity: 1; }
}

.protocolo::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(169, 174, 230, 0.4) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.35;
  pointer-events: none;
}

.protocolo-conteudo {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 40px 26px;
  max-width: 640px;
  color: var(--creme);
}

.protocolo-kicker {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--periwinkle);
  margin-bottom: 12px;
}

.protocolo-titulo {
  font-size: clamp(2.4rem, 9vw, 4.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 18px;
}
.protocolo-titulo:focus { outline: none; }

.protocolo-frase {
  font-family: var(--script);
  font-size: clamp(1.4rem, 4.4vw, 2rem);
  color: var(--periwinkle-claro);
  margin-bottom: 14px;
}

.protocolo-sub {
  font-weight: 600;
  color: rgba(251, 249, 244, 0.85);
  margin-bottom: 26px;
}

.protocolo-dica {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--periwinkle);
}

/* ---------- responsivo ---------- */

@media (max-width: 900px) {
  .hud-dados { display: none; }
  .cabeca-linha { gap: 12px; }
  .fundo-ascii { width: min(56%, 300px); left: -10%; opacity: 0.22; }
  .fundo-estrelas { width: min(50%, 270px); right: -10%; opacity: 0.16; }
  .fundo-losango { width: min(44%, 220px); left: -10%; opacity: 0.18; }
  .fundo-onda { opacity: 0.3; }
}

@media (max-width: 760px) {
  .cartaz-conteudo { padding: 72px 22px 70px; }
  .cartaz-script {
    text-shadow:
      3px 0 0 var(--creme), -3px 0 0 var(--creme),
      0 3px 0 var(--creme), 0 -3px 0 var(--creme),
      2px 2px 0 var(--creme), -2px 2px 0 var(--creme),
      2px -2px 0 var(--creme), -2px -2px 0 var(--creme),
      0 12px 26px rgba(42, 42, 140, 0.16);
  }
  .acoes { flex-direction: column; align-self: stretch; width: 100%; }
  .acoes .btn { justify-content: center; }
  .folha { padding: 72px 0; }
  .camada { grid-template-columns: auto minmax(0, 1fr) auto; }
  .camada-idx { display: none; }
  .rodape-linha { justify-content: center; text-align: center; }
}

@media (max-width: 480px) {
  .camada { padding: 14px 16px; gap: 12px; }
  .camada-icone { width: 36px; height: 36px; border-radius: 10px; }
  .camada-icone svg { width: 19px; height: 19px; }
  .camada-nome { font-size: 0.95rem; }
  .camada-desc { font-size: 0.82rem; }
  .camada-acesso { font-size: 0.74rem; }
}

@media (max-width: 480px) {
  .cabeca-linha { gap: 10px; }
  .marca { font-size: 0.96rem; gap: 7px; }
  .marca-selo { width: 27px; height: 27px; font-size: 1rem; padding-top: 3px; }
  .idioma { gap: 4px; font-size: 0.88rem; }
  .idioma-opcao { padding: 7px 3px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .cintila { animation: none; opacity: 0.4; }
  .cursor { animation: none; }
  .cartaz-script.glitch::before,
  .cartaz-script.glitch::after { animation: none; opacity: 0; }
  .btn, .camada { transition: none; }
}