/* ============================================================
   WILKY MATOS — css/mine-jogo.css
   Wrapper da página do mini jogo — identidade Samurai Tech
   Depende de: css/style.css (tokens, reset, navbar, footer)
   ============================================================ */

/* ============================================================
   BODY DA PÁGINA
   ============================================================ */
.page-jogo {
  background: var(--c-bg);
}

/* Kanji "空" (espaço/céu) de fundo — discreto */
.page-jogo::after {
  content: '空';
  position: fixed;
  bottom: -4rem;
  right: -2rem;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(14rem, 35vw, 28rem);
  color: var(--c-accent);
  opacity: 0.018;
  line-height: 1;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

/* ============================================================
   NAVBAR — variante da página do jogo
   ============================================================ */
.jogo-nav__back {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  border: 1px solid var(--c-border);
  padding: var(--sp-2) var(--sp-4);
  transition:
    color        var(--speed-fast) var(--ease-out),
    border-color var(--speed-fast) var(--ease-out);
}
.jogo-nav__back:hover {
  color: var(--c-accent);
  border-color: var(--c-border-strong);
}

/* ============================================================
   OVERLAY DE APELIDO
   ============================================================ */
.nickname-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 20, 20, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  padding: var(--gutter);
}
.nickname-overlay:not(.active) { display: none; }

.nickname-card {
  position: relative;
  background: var(--c-bg-panel);
  border: 1px solid var(--c-border-strong);
  padding: var(--sp-10) var(--sp-8);
  max-width: 440px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

/* Linha de acento no topo */
.nickname-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-brand), var(--c-brand-hover), transparent);
}

.nickname-badge {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-brand-hover);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.nickname-badge::before {
  content: '▸';
  font-size: 0.8em;
}

.nickname-title {
  font-size: var(--text-xl);
  color: var(--c-accent);
  line-height: 1.2;
}

.nickname-sub {
  font-size: var(--text-sm);
  color: var(--c-text-muted);
  line-height: 1.6;
}

.nickname-input {
  background: var(--c-bg);
  border: 1px solid var(--c-border-mid);
  padding: var(--sp-4) var(--sp-5);
  font-family: var(--f-mono);
  font-size: var(--text-base);
  color: var(--c-accent);
  width: 100%;
  letter-spacing: 0.06em;
  transition: border-color var(--speed-fast) var(--ease-out);
}
.nickname-input::placeholder { color: var(--c-text-ghost); }
.nickname-input:focus {
  outline: none;
  border-color: var(--c-brand-hover);
}
.nickname-input.shake {
  animation: inputShake 0.4s var(--ease-out);
  border-color: var(--c-brand-hover);
}
@keyframes inputShake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-8px); }
  40%       { transform: translateX(8px); }
  60%       { transform: translateX(-5px); }
  80%       { transform: translateX(5px); }
}

.nickname-btn {
  background: var(--c-brand);
  color: var(--c-accent);
  font-family: var(--f-mono);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: var(--sp-4) var(--sp-6);
  clip-path: polygon(0 0, calc(100% - var(--cut-sm)) 0, 100% var(--cut-sm), 100% 100%, 0 100%);
  transition: background var(--speed-fast) var(--ease-out), transform var(--speed-fast) var(--ease-out);
  will-change: transform;
}
.nickname-btn:hover {
  background: var(--c-brand-hover);
  transform: translateY(-2px);
}

/* ============================================================
   HERO DO JOGO
   ============================================================ */
.jogo-hero {
  position: relative;
  padding: calc(var(--sp-20) + 3rem) var(--gutter) var(--sp-12);
  overflow: hidden;
}

/* Motivo de raios */
.jogo-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-conic-gradient(
    from -15deg at 90% 10%,
    transparent 0deg 6deg,
    rgba(192, 57, 43, 0.07) 6deg 6.6deg
  );
  mask-image: radial-gradient(circle at 90% 10%, #000 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.jogo-hero__inner {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin-inline: auto;
}

.jogo-hero__label {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-brand-hover);
  margin-bottom: var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.jogo-hero__label::before { content: '▸'; }

.jogo-hero__title {
  font-size: var(--text-4xl);
  font-weight: 900;
  color: var(--c-accent);
  line-height: 1.06;
  max-width: 12ch;
  margin-bottom: var(--sp-4);
}
.jogo-hero__title em {
  color: var(--c-brand-hover);
  font-style: italic;
}

.jogo-hero__sub {
  font-size: var(--text-md);
  color: var(--c-text-muted);
  margin-bottom: var(--sp-8);
}

/* Score bar */
.score-bar {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-6);
  border: 1px solid var(--c-border-strong);
  padding: var(--sp-4) var(--sp-6);
  background: var(--c-bg-panel);
  clip-path: polygon(0 0, calc(100% - var(--cut-sm)) 0, 100% var(--cut-sm), 100% 100%, 0 100%);
}

.score-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-1);
}

.score-val {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: var(--text-2xl);
  color: var(--c-accent);
  line-height: 1;
  min-width: 4ch;
  text-align: center;
}

.score-lbl {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-faint);
}

.score-divider {
  width: 1px;
  height: 40px;
  background: var(--c-border-strong);
}

/* ============================================================
   TUTORIAL
   ============================================================ */
.tutorial-banner {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  margin-bottom: var(--sp-8);
}

.tutorial-inner {
  border: 1px solid var(--c-border);
  background: var(--c-bg-panel);
}

.tutorial-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-4) var(--sp-5);
  cursor: pointer;
  user-select: none;
  transition: background var(--speed-fast) var(--ease-out);
}
.tutorial-header:hover { background: var(--c-bg-panel-2); }

.tutorial-header-left {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}

.tutorial-badge {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--c-brand-hover);
  border: 1px solid var(--c-brand);
  padding: var(--sp-1) var(--sp-3);
}

.tutorial-title {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: var(--text-md);
  color: var(--c-accent);
}

.tutorial-toggle {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  color: var(--c-text-faint);
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.toggle-arrow {
  display: inline-block;
  transition: transform var(--speed) var(--ease-out);
  font-size: 1rem;
  color: var(--c-brand-hover);
}
.toggle-arrow.open { transform: rotate(180deg); }

.tutorial-body { overflow: hidden; }
.tutorial-body[hidden] { display: none; }

.tutorial-body-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-border);
  border-top: 1px solid var(--c-border);
  padding: 0;
}

@media (min-width: 640px) {
  .tutorial-body-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .tutorial-body-inner { grid-template-columns: repeat(4, 1fr); }
}

.tut-step {
  display: flex;
  gap: var(--sp-4);
  background: var(--c-bg-panel);
  padding: var(--sp-5);
  align-items: flex-start;
}

.tut-step-num {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--c-brand-hover);
  flex-shrink: 0;
  padding-top: 2px;
  letter-spacing: 0.04em;
}

.tut-step-title {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--c-accent);
  margin-bottom: var(--sp-2);
}

.tut-step-text {
  font-size: var(--text-sm);
  line-height: 1.6;
}

.tut-tip {
  display: flex;
  gap: var(--sp-4);
  background: var(--c-bg);
  padding: var(--sp-5);
  border-top: 1px solid var(--c-border);
  grid-column: 1 / -1;
  align-items: flex-start;
}

.tut-tip-icon {
  font-size: 0.9rem;
  color: var(--c-brand-hover);
  flex-shrink: 0;
  padding-top: 2px;
}

.tut-tip-text {
  font-size: var(--text-sm);
  line-height: 1.7;
}

/* ============================================================
   CANVAS DO JOGO
   ============================================================ */
.game-wrapper {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  margin-bottom: var(--sp-10);
  position: relative;
  z-index: 2;
}

.game-card {
  border: 1px solid var(--c-border-strong);
  background: var(--c-bg-panel);
  position: relative;
  clip-path: polygon(
    0 0,
    calc(100% - var(--cut)) 0,
    100% var(--cut),
    100% 100%,
    var(--cut) 100%,
    0 calc(100% - var(--cut))
  );
}

/* Linha de acento nas bordas do card */
.game-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-brand-hover), transparent);
  z-index: 1;
  pointer-events: none;
}

#game {
  display: block;
  width: 100%;
  background: #1a0202;
  cursor: none;
}

/* Controles */
.controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-top: 1px solid var(--c-border);
  background: var(--c-bg);
}

.controls-spacer { flex: 1; }

.btn-game {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-5);
  border: 1px solid var(--c-border-mid);
  color: var(--c-text-muted);
  transition: all var(--speed-fast) var(--ease-out);
}
.btn-game:hover {
  border-color: var(--c-border-strong);
  color: var(--c-accent);
}

.btn-play {
  background: var(--c-brand);
  border-color: var(--c-brand);
  color: var(--c-accent);
  clip-path: polygon(0 0, calc(100% - var(--cut-sm)) 0, 100% var(--cut-sm), 100% 100%, 0 100%);
}
.btn-play:hover { background: var(--c-brand-hover); border-color: var(--c-brand-hover); }

.btn-reset {
  border-color: var(--c-border);
}

.btn-name,
.btn-mute {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  color: var(--c-text-faint);
  border: 1px solid var(--c-border);
  padding: var(--sp-2) var(--sp-3);
  transition: all var(--speed-fast) var(--ease-out);
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}
.btn-name:hover,
.btn-mute:hover {
  color: var(--c-accent);
  border-color: var(--c-border-strong);
}

.status-pill {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-faint);
  border: 1px solid var(--c-border);
  padding: var(--sp-1) var(--sp-3);
  transition: all var(--speed-fast) var(--ease-out);
}
.status-pill.running {
  color: #2ecc71;
  border-color: rgba(46, 204, 113, 0.4);
  background: rgba(46, 204, 113, 0.06);
}
.status-pill.dead {
  color: var(--c-brand-hover);
  border-color: var(--c-brand);
  background: var(--c-brand-subtle);
}

/* ============================================================
   LEADERBOARD
   ============================================================ */
.leaderboard-wrapper {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  margin-bottom: var(--sp-20);
  position: relative;
  z-index: 2;
}

.leaderboard-inner {
  border: 1px solid var(--c-border);
  background: var(--c-bg-panel);
  padding: var(--sp-8);
  clip-path: polygon(
    0 0,
    calc(100% - var(--cut)) 0,
    100% var(--cut),
    100% 100%,
    0 100%
  );
}

.leaderboard-header {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-5);
  margin-bottom: var(--sp-8);
  padding-bottom: var(--sp-6);
  border-bottom: 1px solid var(--c-border);
}

.lb-icon {
  font-size: 2rem;
  color: var(--c-brand-hover);
  line-height: 1;
  flex-shrink: 0;
  margin-top: 4px;
}

.lb-title {
  font-size: var(--text-xl);
  color: var(--c-accent);
  margin-bottom: var(--sp-1);
}

.lb-sub {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  color: var(--c-text-faint);
  letter-spacing: 0.06em;
}

.lb-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--c-border);
}

.lb-loading,
.lb-empty {
  font-family: var(--f-mono);
  font-size: var(--text-xs);
  color: var(--c-text-faint);
  text-align: center;
  padding: var(--sp-8);
  background: var(--c-bg);
  letter-spacing: 0.06em;
}

/* Row do ranking */
.lb-row {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap: var(--sp-4);
  background: var(--c-bg);
  padding: var(--sp-4) var(--sp-5);
  transition: background var(--speed-fast) var(--ease-out);
}
.lb-row:hover { background: var(--c-bg-panel); }

/* Primeiro lugar — destaque */
.lb-first {
  background: var(--c-bg-panel);
  border-left: 2px solid var(--c-brand-hover);
}

.lb-pos {
  font-family: var(--f-mono);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--c-brand-hover);
  text-align: center;
  letter-spacing: 0.04em;
}

.lb-name {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: var(--text-md);
  color: var(--c-accent);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lb-score {
  font-family: var(--f-mono);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--c-gold);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* Medalhas customizadas — losangos em vez de emoji */
.lb-row:nth-child(1) .lb-pos { color: #f1c40f; }
.lb-row:nth-child(2) .lb-pos { color: #bdc3c7; }
.lb-row:nth-child(3) .lb-pos { color: #cd7f32; }

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 639px) {
  .score-bar {
    width: 100%;
    justify-content: center;
  }
  .controls {
    justify-content: center;
  }
  .controls-spacer { display: none; }
  .tutorial-body-inner { grid-template-columns: 1fr; }
}

@media (min-width: 640px) {
  .tutorial-body-inner { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .tutorial-body-inner { grid-template-columns: repeat(4, 1fr); }
}