/* pp91/style.css — Diário do Renato · Tumblr 2009 / Geocities tardio */

:root {
  --paper-bg: #F4EBD0;
  --paper-line: rgba(160, 130, 80, 0.12);
  --renato-ink: #1A2B6B;
  --renato-ink-fade: rgba(26, 43, 107, 0.85);
  --contam-blood: #5C0A0A;
  --paper-shadow: rgba(60, 40, 20, 0.2);
  --bg: #2B231C;
  --gold-paper: #BFA677;
  --f-renato: 'Caveat', 'Indie Flower', cursive;
  --f-contam: 'IM Fell English', serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  font-family: var(--f-renato);
  color: var(--renato-ink);
  min-height: 100vh;
  padding: 40px 20px;
}

.diary-header { text-align: center; margin: 20px 0 60px; }
.diary-tagline {
  font-family: 'Caveat', cursive;
  font-size: 28px;
  color: var(--gold-paper);
  letter-spacing: 0.04em;
  border-bottom: 1px dotted var(--gold-paper);
  padding-bottom: 6px;
}

.diary-index {
  max-width: 700px;
  margin: 0 auto 80px;
  background: var(--paper-bg);
  padding: 20px 40px;
  border: 1px solid var(--gold-paper);
  box-shadow: 0 6px 30px var(--paper-shadow);
}
.diary-index ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0 18px;
  font-size: 18px;
}
.diary-index li a {
  color: var(--renato-ink);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  padding: 4px 0;
}
.diary-index li a:hover { border-color: var(--renato-ink); }
.diary-index .page-lost span {
  color: var(--renato-ink-fade);
  opacity: 0.4;
  font-style: italic;
  cursor: not-allowed;
  user-select: none;
  letter-spacing: 0.1em;
}

.diary-pages { max-width: 700px; margin: 0 auto; }
.diary-page {
  background: var(--paper-bg);
  padding: 60px 50px;
  margin-bottom: 80px;
  position: relative;
  box-shadow: 0 8px 40px var(--paper-shadow), inset 0 0 80px rgba(160,130,80,0.05);
  background-image: repeating-linear-gradient(0deg, transparent, transparent 28px, var(--paper-line) 28px, var(--paper-line) 29px);
  border-top-left-radius: 4px 8px;
  border-bottom-right-radius: 4px 8px;
}
.diary-page::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 50px;
  height: 50px;
  background: linear-gradient(225deg, transparent 50%, rgba(160,130,80,0.3) 50%);
}
.diary-page::after {
  content: "";
  position: absolute;
  top: 100px;
  right: 30px;
  width: 70px;
  height: 70px;
  background: radial-gradient(ellipse, rgba(120,80,40,0.18) 0%, transparent 60%);
  pointer-events: none;
}

.page-title {
  font-family: 'Caveat', cursive;
  font-weight: 600;
  font-size: 32px;
  margin: 0 0 30px;
  color: var(--renato-ink);
}
.page-paper { font-size: 26px; line-height: 1.7; font-family: var(--f-renato); color: var(--renato-ink-fade); }
.renato { margin: 0 0 20px; }
.margin-note { font-size: 19px; font-style: italic; margin-left: 30px; }

.contamination {
  font-family: var(--f-contam);
  font-style: italic;
  color: var(--contam-blood);
  font-size: 20px;
  margin: 16px 0;
  padding: 4px 12px;
  border-left: 1.5px solid var(--contam-blood);
  opacity: 0;
  transition: opacity 1.4s ease;
  pointer-events: none;
}
.contamination.revealed { opacity: 1; }

.page-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px dotted var(--gold-paper);
  font-size: 16px;
  font-family: 'Caveat', cursive;
}
.page-nav a { color: var(--renato-ink); text-decoration: none; opacity: 0.75; }
.page-nav a:hover { opacity: 1; }
.page-nav .disabled { pointer-events: none; opacity: 0.3; }

/* Página 8 — fragmento */
.linha-desculpa {
  text-align: center;
  font-size: 24px;
  margin-top: 80px;
}
.fragmento-line {
  text-align: center;
  font-family: 'IM Fell English', serif;
  font-style: italic;
  color: var(--contam-blood);
  font-size: 24px;
  letter-spacing: 0.15em;
  margin-top: 60px;
  opacity: 0;
  transition: opacity 2s ease;
}
.fragmento-line.revealed { opacity: 1; }
.fragmento-prefix {
  font-size: 20px;
  font-style: italic;
}
.fragmento-marker { color: var(--contam-blood); margin-right: 8px; }
.fragmento-value { font-family: 'Courier New', monospace; }

.diary-footer {
  text-align: center;
  margin-top: 60px;
  font-size: 12px;
  color: var(--gold-paper);
  opacity: 0.5;
}
.diary-footer .cvv-footer {
  font-family: 'Courier New', monospace;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.diary-footer a {
  color: var(--gold-paper);
  text-decoration: none;
  border-bottom: 1px dotted;
}

/* ===== P2 — nomes ===== */
.renato-names, .contam-names {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.renato-names {
  margin-bottom: 24px;
}
.renato-name {
  background: transparent;
  border: none;
  font-family: var(--f-renato);
  font-size: 24px;
  color: var(--renato-ink);
  text-align: left;
  cursor: text;
  padding: 4px 0;
  font-weight: inherit;
}
/* sem hover state visual — pista escondida por design */
.renato-name:focus-visible { outline: 2px dashed var(--renato-ink); outline-offset: 4px; }
.renato-name.clicked {
  color: var(--renato-ink-fade);
  text-decoration: line-through;
}
.contam-names {
  border-left: 1.5px solid var(--contam-blood);
  padding-left: 16px;
}
.contam-name {
  font-family: var(--f-contam);
  font-style: italic;
  color: var(--contam-blood);
  font-size: 20px;
  opacity: 0;
  transition: opacity 1.4s ease;
}
.contam-name.revealed { opacity: 1; }

/* ===== P3 — chocolate vs sorvete (drag-drop) ===== */
.foto-colada {
  display: flex;
  gap: 30px;
  justify-content: center;
  margin: 30px 0;
  font-size: 48px;
}
.foto-colada > div {
  cursor: grab;
  user-select: none;
  padding: 14px;
  border: 1px dashed var(--gold-paper);
  background: rgba(255,255,255,0.4);
  transition: transform 0.2s, opacity 0.2s;
}
.foto-colada > div.dragging { opacity: 0.5; }
.foto-colada > div:active { cursor: grabbing; }
.foto-colada > div.selected {
  outline: 2px solid var(--contam-blood);
  outline-offset: 4px;
  transform: scale(1.1);
}
.drop-zones {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin: 30px 0;
}
.drop-zone {
  flex: 1;
  min-height: 100px;
  border: 2px dashed var(--gold-paper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-family: var(--f-renato);
  background: transparent;
  transition: background 0.3s, border-color 0.3s;
}
.drop-zone.drag-over {
  background: rgba(191,166,119,0.15);
  border-color: var(--renato-ink);
}
.drop-zone.acerto { border-color: var(--contam-blood); }
.diary-page.shake { animation: pageShake 0.4s ease-in-out 2; }
@keyframes pageShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}
.flash-perturbador {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--contam-blood);
  color: var(--paper-bg);
  font-family: var(--f-contam);
  font-style: italic;
  font-size: 28px;
  padding: 30px 60px;
  z-index: 999;
  letter-spacing: 0.05em;
  pointer-events: none;
}
.flash-perturbador[hidden] { display: none; }

/* ===== P4 — sapatinhos ===== */
.sapatinhos-frame {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 30px 0;
  font-size: 64px;
  text-align: center;
  cursor: default;
  user-select: none;
  min-height: 140px;
  position: relative;
}
.sapatinhos-frame:focus-visible { outline: 2px dashed var(--renato-ink); outline-offset: 6px; }
.sapatinhos-frame .frame {
  text-align: center;
}
.sapatinhos-frame .frame-3 {
  filter: brightness(0.5) saturate(0.3);
}
.frame-label {
  display: block;
  font-size: 16px;
  font-family: var(--f-renato);
  margin-top: 12px;
  color: var(--renato-ink-fade);
}

/* ===== P5 — slider de foco ===== */
.foto-borrada-wrap {
  margin: 30px 0;
  position: relative;
}
.foto-borrada {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #8a7a5a, #d4c397, #8a7a5a);
  filter: blur(var(--blur-amount, 4px));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-renato);
  color: rgba(0,0,0,0.3);
  font-size: 18px;
  position: relative;
  overflow: hidden;
}
.foto-borrada-wrap input[type="range"] {
  width: 100%;
  margin-top: 16px;
  accent-color: var(--renato-ink);
}
.ela-nao-estava {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-contam);
  font-style: italic;
  color: var(--contam-blood);
  font-size: 22px;
  background: rgba(244,235,208,0.85);
  opacity: 0;
  transition: opacity 1.4s ease;
  pointer-events: none;
}
.ela-nao-estava.revealed { opacity: 1; }

/* ===== P6 — luz pulsante ===== */
.luz-fim {
  display: inline-block;
}
.luz-fim.pulsing {
  animation: luzPulse 2.4s ease-in-out 4; /* 4 ciclos × 2.4s = ~10s */
  color: #FFE9B3;
  font-weight: 600;
  background: radial-gradient(ellipse at center, rgba(255, 233, 179, 0.45) 0%, transparent 70%);
  padding: 0 8px;
  text-shadow:
    0 0 12px rgba(255, 233, 179, 0.95),
    0 0 24px rgba(255, 233, 179, 0.7),
    0 0 40px rgba(255, 233, 179, 0.5);
}
@keyframes luzPulse {
  0%, 100% {
    text-shadow:
      0 0 6px rgba(255, 233, 179, 0.4),
      0 0 12px rgba(255, 233, 179, 0.2);
    background: radial-gradient(ellipse at center, rgba(255, 233, 179, 0.15) 0%, transparent 70%);
  }
  50% {
    text-shadow:
      0 0 16px rgba(255, 233, 179, 1),
      0 0 32px rgba(255, 233, 179, 0.8),
      0 0 60px rgba(255, 233, 179, 0.6);
    background: radial-gradient(ellipse at center, rgba(255, 233, 179, 0.55) 0%, transparent 70%);
  }
}

/* ===== P7 — frase clicável (escondida por design) ===== */
.frase-mae {
  /* sem border, sem cursor pointer, sem hover — usuário descobre por exploração */
  cursor: text;
}
.p7-text.rewriting { color: var(--contam-blood); }
.p7-text.reescrito {
  color: var(--contam-blood);
  font-family: var(--f-contam);
  font-style: italic;
}

@media (prefers-reduced-motion: reduce) {
  .contamination, .fragmento-line, .contam-name, .ela-nao-estava { transition: none; }
  .diary-page.shake { animation: none; }
  .luz-fim.pulsing {
    animation: none;
    text-shadow: 0 0 12px rgba(255, 233, 179, 0.7);
    background: rgba(255, 233, 179, 0.3);
  }
  .renato-name, .drop-zone, .foto-colada > div { transition: none; }
}

@media (max-width: 600px) {
  .diary-page { padding: 40px 24px; }
  .page-paper { font-size: 20px; }
  .drop-zones { flex-direction: column; }
  .renato-name { font-size: 20px; }
  .contamination, .contam-name { font-size: 17px; }
}