/* ═══════════════════════════════════════════════════════
   DRAGON BALL Z: BUDOKAI TENKAICHI 3 — Menú principal
   ═══════════════════════════════════════════════════════ */

[data-theme="dg3"] {
  --dg3-sky-top: #5ec8f5;
  --dg3-sky-mid: #8edcff;
  --dg3-field: #4cb848;
  --dg3-field-dark: #2d8a32;
  --dg3-ocean: #1a5fa8;
  --dg3-ocean-deep: #0d3d78;
  --dg3-yellow: #ffe44a;
  --dg3-yellow-hot: #ffb800;
  --dg3-title-1: #e83020;
  --dg3-title-2: #ff9020;
  --dg3-footer-bg: rgba(8, 28, 72, 0.82);
  --dg3-footer-border: #4ad4ff;
  --dg3-font: "Nunito", "Exo 2", system-ui, sans-serif;
  --dg3-item-h: 64px;
  --dg3-viewport-items: 7;
}

/* ─── Background scene ─── */
[data-theme="dg3"] .bg-ocean,
[data-theme="dg3"] .bg-ds {
  opacity: 0 !important;
  pointer-events: none;
}

.bg-dg3 { display: none; }

[data-theme="dg3"] .bg-dg3 {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  background: #3a8ec8;
}

[data-theme="dg3"] .bg-dg3-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* ─── Hide P3 chrome ─── */
[data-theme="dg3"] .char-portrait,
[data-theme="dg3"] .index-display,
[data-theme="dg3"] .menu-prompt,
[data-theme="dg3"] .command-bar,
[data-theme="dg3"] .detail-index,
[data-theme="dg3"] .detail-slash,
[data-theme="dg3"] .detail-pointer,
[data-theme="dg3"] .detail-title-red,
[data-theme="dg3"] .detail-codename {
  display: none !important;
}

[data-theme="dg3"] html,
[data-theme="dg3"] body {
  overflow-x: hidden !important;
}

/* Capas del menú transparentes para que el PNG transparente muestre el fondo del juego */
[data-theme="dg3"] .main-menu,
[data-theme="dg3"] .menu-stage,
[data-theme="dg3"] .menu-side,
[data-theme="dg3"] .menu-column,
[data-theme="dg3"] .dg3-screen {
  background: transparent !important;
}

/* ─── Personaje DG3 (centro-derecha, fuera del menú) ─── */
.dg3-char-portrait {
  display: none;
  pointer-events: none;
}

[data-theme="dg3"] .dg3-char-portrait {
  display: flex;
  position: fixed;
  top: 50%;
  right: clamp(1.5%, 3.5vw, 6%);
  left: auto;
  bottom: auto;
  width: min(46vw, 640px);
  height: min(72vh, 640px);
  transform: translateY(-48%);
  z-index: 6;
  align-items: center;
  justify-content: flex-end;
  background: none;
  border: none;
  box-shadow: none;
  overflow: visible;
}

[data-theme="dg3"] .dg3-char-portrait img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center right;
  background: transparent !important;
  border: none;
  box-shadow: none;
  mix-blend-mode: normal;
  filter: drop-shadow(0 6px 18px rgba(0, 30, 80, 0.28));
}

[data-theme="dg3"] .main-menu.detail-open .dg3-char-portrait {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

/* ─── Stage layout ─── */
[data-theme="dg3"] .menu-stage {
  position: static;
  width: 100%;
  height: 100%;
}

[data-theme="dg3"] .menu-side {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: stretch;
  justify-content: center;
  pointer-events: none;
  overflow: hidden;
}

[data-theme="dg3"] .menu-column {
  width: 100%;
  height: 100%;
  pointer-events: auto;
  overflow: hidden;
}

/* ─── DG3 screen shell ─── */
.dg3-screen {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  font-family: var(--dg3-font);
  overflow-x: hidden;
  overflow-y: hidden;
}

/* Cloud swirls (top corners) */
.dg3-cloud-deco {
  position: absolute;
  width: clamp(80px, 14vw, 160px);
  height: clamp(50px, 8vw, 90px);
  pointer-events: none;
  z-index: 2;
  opacity: 0.92;
  background:
    radial-gradient(ellipse 55% 45% at 30% 50%, #ffd84a 0%, transparent 72%),
    radial-gradient(ellipse 45% 35% at 65% 40%, #ffec80 0%, transparent 70%),
    radial-gradient(ellipse 35% 30% at 50% 70%, #f0c020 0%, transparent 68%);
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.15));
}

.dg3-cloud-deco--tl {
  top: clamp(2.5rem, 6vh, 4.5rem);
  left: clamp(4rem, 10vw, 9rem);
  transform: rotate(-8deg) scaleX(-1);
}

.dg3-cloud-deco--tr {
  top: clamp(2.2rem, 5.5vh, 4rem);
  right: clamp(1rem, 4vw, 3rem);
  transform: rotate(12deg);
}

/* ─── Header ─── */
.dg3-header {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(2.8rem, 6vh, 4rem) 1rem 0.35rem;
  min-height: clamp(4rem, 10vh, 5.5rem);
  flex-shrink: 0;
}

.dg3-emblem {
  position: absolute;
  left: clamp(0.75rem, 3vw, 2rem);
  top: clamp(2.8rem, 6.5vh, 4.2rem);
  width: clamp(52px, 7vw, 72px);
  height: clamp(52px, 7vw, 72px);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 55%, #3cb828 0%, #1a7820 45%, #0d5010 100%);
  border: 3px solid #111;
  box-shadow:
    0 0 0 2px #fff,
    0 0 0 4px #111,
    0 4px 12px rgba(0,0,0,0.35);
  overflow: hidden;
}

.dg3-emblem::before {
  content: "";
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  background: radial-gradient(circle at 45% 40%, #ffe830 0%, #f0a800 70%, #c87800 100%);
}

.dg3-emblem::after {
  content: "";
  position: absolute;
  inset: 18% 12% 22% 12%;
  background:
    radial-gradient(ellipse 30% 25% at 50% 35%, #2a8820 0%, transparent 70%),
    radial-gradient(ellipse 20% 40% at 35% 55%, #228818 0%, transparent 65%),
    radial-gradient(ellipse 20% 40% at 65% 55%, #228818 0%, transparent 65%);
  border-radius: 50% 50% 40% 40%;
}

.dg3-title {
  margin: 0;
  font-size: clamp(1.65rem, 4.2vw, 2.75rem);
  font-weight: 900;
  font-style: italic;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: linear-gradient(180deg, var(--dg3-title-1) 0%, var(--dg3-title-2) 55%, #ffc040 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(2px 2px 0 #fff) drop-shadow(-1px -1px 0 #fff)
    drop-shadow(0 3px 6px rgba(0,0,0,0.35));
  text-align: center;
}

/* ─── Main body (roulette + character) ─── */
.dg3-body {
  position: relative;
  flex: 1;
  display: block;
  padding: 0;
  z-index: 3;
  min-height: clamp(320px, 52vh, 560px);
}

.dg3-left {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  width: min(72%, 860px);
  max-width: 72%;
  padding: 0.25rem 0 0.25rem clamp(0.5rem, 2.5vw, 2rem);
  z-index: 4;
  overflow: hidden;
}

/* Navigation arrows */
.dg3-arrow {
  width: clamp(32px, 4.5vw, 44px);
  height: clamp(26px, 3.5vw, 34px);
  margin-left: clamp(1.75rem, 9vw, 4.5rem);
  font-size: 0;
  line-height: 0;
  position: relative;
}

.dg3-arrow::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin: 0 auto;
  border-left: clamp(10px, 1.6vw, 14px) solid transparent;
  border-right: clamp(10px, 1.6vw, 14px) solid transparent;
  filter: drop-shadow(0 2px 2px rgba(0,0,0,0.4));
}

.dg3-arrow-up::before {
  border-bottom: clamp(12px, 2vw, 16px) solid var(--dg3-yellow-hot);
  border-top: none;
}

.dg3-arrow-down {
  margin-top: 0.15rem;
}

.dg3-arrow-down::before {
  border-top: clamp(12px, 2vw, 16px) solid var(--dg3-yellow-hot);
  border-bottom: none;
}

.dg3-arrow-up { margin-bottom: 0.35rem; }

/* Roulette viewport */
.dg3-roulette-viewport {
  position: relative;
  width: 100%;
  max-width: 100%;
  height: calc(var(--dg3-item-h) * var(--dg3-viewport-items));
  overflow: hidden;
  perspective: 900px;
  margin: 0.1rem 0;
}

.dg3-highlight-bar {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: calc(var(--dg3-item-h) + 10px);
  transform: translateY(-50%);
  z-index: 0;
  background: linear-gradient(180deg,
    #fff8a0 0%,
    var(--dg3-yellow) 18%,
    var(--dg3-yellow-hot) 50%,
    var(--dg3-yellow) 82%,
    #e8c020 100%
  );
  border-radius: 4px;
  box-shadow:
    0 0 20px rgba(255, 220, 40, 0.65),
    0 0 40px rgba(255, 180, 0, 0.35),
    inset 0 2px 0 rgba(255,255,255,0.55),
    inset 0 -2px 0 rgba(180, 120, 0, 0.35);
}

.dg3-highlight-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.35) 40%, transparent 70%);
  border-radius: inherit;
}

.dg3-roulette-list {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  transition: transform 0.38s cubic-bezier(0.22, 0.85, 0.28, 1);
  will-change: transform;
}

.dg3-item {
  height: var(--dg3-item-h);
  display: flex;
  align-items: center;
  transition:
    transform 0.38s cubic-bezier(0.22, 0.85, 0.28, 1),
    opacity 0.32s ease;
  transform-origin: left center;
}

.dg3-item-btn {
  display: flex;
  align-items: center;
  gap: clamp(0.45rem, 1.2vw, 0.75rem);
  width: 100%;
  padding: 0 clamp(0.5rem, 2vw, 1.25rem);
  border: none;
  background: transparent;
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.dg3-icon {
  flex-shrink: 0;
  width: clamp(32px, 4.2vw, 42px);
  height: clamp(32px, 4.2vw, 42px);
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.45));
}

.dg3-icon svg {
  width: 100%;
  height: 100%;
}

.dg3-label {
  font-weight: 800;
  font-size: clamp(1.05rem, 2.5vw, 1.45rem);
  letter-spacing: 0.03em;
  line-height: 1.1;
  white-space: nowrap;
  color: #fff;
  text-shadow:
    -2px -2px 0 #2a1868,
    2px -2px 0 #2a1868,
    -2px 2px 0 #2a1868,
    2px 2px 0 #2a1868,
    0 0 6px rgba(42, 24, 104, 0.6);
  transition: font-size 0.32s ease, color 0.32s ease, text-shadow 0.32s ease;
}

/* Roulette depth — unselected items */
.dg3-item.is-above {
  transform: rotateX(18deg) scale(0.88) translateY(-2px);
  opacity: 0.72;
}

.dg3-item.is-below {
  transform: rotateX(-18deg) scale(0.88) translateY(2px);
  opacity: 0.72;
}

.dg3-item.is-far {
  transform: rotateX(28deg) scale(0.76);
  opacity: 0.38;
}

.dg3-item.is-far.is-below {
  transform: rotateX(-28deg) scale(0.76);
}

.dg3-item.is-near.is-above {
  transform: rotateX(10deg) scale(0.94);
  opacity: 0.88;
}

.dg3-item.is-near.is-below {
  transform: rotateX(-10deg) scale(0.94);
  opacity: 0.88;
}

/* Selected item */
.dg3-item.is-selected {
  transform: scale(1.06);
  opacity: 1;
  z-index: 2;
}

.dg3-item.is-selected .dg3-label {
  font-size: clamp(1.35rem, 3.1vw, 1.85rem);
  color: #1a1008;
  text-shadow:
    -2px -2px 0 #fff,
    2px -2px 0 #fff,
    -2px 2px 0 #fff,
    2px 2px 0 #fff,
    -3px 0 0 #fff,
    3px 0 0 #fff,
    0 -3px 0 #fff,
    0 3px 0 #fff,
    0 2px 4px rgba(0,0,0,0.25);
}

.dg3-item.is-selected .dg3-icon {
  transform: scale(1.12);
  filter: drop-shadow(0 2px 3px rgba(0,0,0,0.5));
}

/* ─── Footer description box ─── */
.dg3-footer {
  position: relative;
  z-index: 6;
  padding: 0 clamp(0.75rem, 3vw, 2rem) clamp(0.75rem, 2vh, 1.25rem);
  margin-top: auto;
  flex-shrink: 0;
}

.dg3-footer-accent {
  height: 4px;
  margin: 0 clamp(0.5rem, 4vw, 3rem) 0.35rem;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--dg3-yellow) 15%,
    var(--dg3-footer-border) 50%,
    var(--dg3-yellow) 85%,
    transparent 100%
  );
  box-shadow: 0 0 12px rgba(74, 212, 255, 0.5);
  border-radius: 2px;
}

.dg3-footer-box {
  position: relative;
  margin: 0 auto;
  max-width: min(96%, 1100px);
  padding: clamp(0.65rem, 1.8vh, 1rem) clamp(1rem, 3vw, 2rem);
  background: var(--dg3-footer-bg);
  border: 2px solid var(--dg3-footer-border);
  border-radius: 2px;
  box-shadow:
    0 0 16px rgba(74, 212, 255, 0.25),
    inset 0 0 24px rgba(0, 40, 100, 0.35);
}

/* Meander corner accents */
.dg3-footer-box::before,
.dg3-footer-box::after {
  content: "";
  position: absolute;
  width: clamp(18px, 3vw, 28px);
  height: clamp(18px, 3vw, 28px);
  border: 3px solid var(--dg3-footer-border);
  opacity: 0.9;
}

.dg3-footer-box::before {
  top: -3px;
  left: -3px;
  border-right: none;
  border-bottom: none;
}

.dg3-footer-box::after {
  bottom: -3px;
  right: -3px;
  border-left: none;
  border-top: none;
}

.dg3-footer-text {
  margin: 0;
  color: #e8f4ff;
  font-size: clamp(0.82rem, 1.6vw, 1rem);
  font-weight: 700;
  line-height: 1.45;
  text-shadow: 0 1px 3px rgba(0,0,0,0.6);
}

.dg3-footer-cloud {
  position: absolute;
  left: clamp(0.5rem, 3vw, 2rem);
  bottom: calc(100% + 0.15rem);
  width: clamp(50px, 8vw, 80px);
  height: clamp(28px, 4vw, 42px);
  background:
    radial-gradient(ellipse 55% 50% at 40% 50%, #ffd84a 0%, transparent 72%),
    radial-gradient(ellipse 40% 40% at 70% 45%, #ffec70 0%, transparent 70%);
  opacity: 0.85;
  transform: rotate(-5deg);
  pointer-events: none;
}

/* ─── Detail panel (menu 2) — lado derecho, sin tapar menú 1 ─── */
[data-theme="dg3"] .detail-panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 42%;
  width: auto;
  z-index: 20;
  background: linear-gradient(180deg,
    rgba(6, 24, 64, 0.94) 0%,
    rgba(4, 18, 52, 0.97) 100%
  );
  border-left: 3px solid var(--dg3-footer-border);
  box-shadow: -8px 0 32px rgba(0, 20, 60, 0.5);
  transform: translateX(102%);
  transition: transform 0.42s cubic-bezier(0.22, 0.85, 0.28, 1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

[data-theme="dg3"] .menu-stage.detail-open .detail-panel {
  transform: translateX(0);
}

/* Menú 1 permanece fijo a la izquierda */
[data-theme="dg3"] .menu-stage.detail-open .menu-side {
  width: 42%;
  max-width: 42%;
  right: auto;
  left: 0;
  transform: none !important;
  justify-content: flex-start;
}

[data-theme="dg3"] .menu-stage.detail-open .dg3-left {
  width: 100%;
  max-width: 100%;
}

[data-theme="dg3"] .menu-stage.detail-open .dg3-left,
[data-theme="dg3"] .menu-stage.detail-open .dg3-footer {
  opacity: 1;
  pointer-events: auto;
}

[data-theme="dg3"] .detail-header {
  padding: clamp(3.5rem, 8vh, 5rem) 1.5rem 1rem;
  border-bottom: 2px solid rgba(74, 212, 255, 0.35);
  background: linear-gradient(180deg, rgba(255, 200, 40, 0.08) 0%, transparent 100%);
}

[data-theme="dg3"] .detail-back-mobile {
  display: none;
}

[data-theme="dg3"] .menu-stage.detail-open .detail-back-mobile {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
  padding: 0.5rem 1rem;
  border: 2px solid var(--dg3-footer-border);
  border-radius: 2px;
  background: rgba(8, 28, 72, 0.92);
  color: var(--dg3-yellow);
  font-family: var(--dg3-font);
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 0 12px rgba(74, 212, 255, 0.2);
}

[data-theme="dg3"] .menu-stage.detail-open .detail-back-mobile:hover {
  background: rgba(12, 40, 96, 0.95);
  box-shadow: 0 0 16px rgba(74, 212, 255, 0.35);
}

[data-theme="dg3"] .detail-title {
  font-family: var(--dg3-font);
  font-weight: 900;
  font-size: clamp(1.25rem, 3vw, 1.85rem);
  color: #fff;
  text-shadow:
    -2px -2px 0 #2a1868,
    2px -2px 0 #2a1868,
    -2px 2px 0 #2a1868,
    2px 2px 0 #2a1868;
  margin: 0;
}

[data-theme="dg3"] .detail-title-wrap {
  position: relative;
}

[data-theme="dg3"] .detail-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem 1.5rem 2rem;
  color: #d8ecff;
  font-family: var(--dg3-font);
  font-size: 0.92rem;
  line-height: 1.55;
}

[data-theme="dg3"] .detail-body .entry-year {
  color: var(--dg3-yellow-hot);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

[data-theme="dg3"] .detail-body h3 {
  color: #fff;
  font-weight: 800;
  margin: 0.35rem 0 0.5rem;
}

[data-theme="dg3"] .detail-body .entry-place,
[data-theme="dg3"] .detail-body .entry-meta {
  color: #8ec8f0;
  font-size: 0.85rem;
}

[data-theme="dg3"] .detail-body a {
  color: var(--dg3-yellow);
}

/* ─── Header bar theme switch ─── */
[data-theme="dg3"] .menu-header-bar {
  z-index: 30;
  background: linear-gradient(180deg, rgba(0, 40, 100, 0.55) 0%, transparent 100%);
}

[data-theme="dg3"] .menu-identity {
  font-family: var(--dg3-font);
  font-weight: 800;
  font-size: clamp(0.68rem, 1.15vw, 0.84rem);
  color: #fff;
  letter-spacing: 0.1em;
  text-shadow:
    -1px -1px 0 #2a1868,
    1px -1px 0 #2a1868,
    -1px 1px 0 #2a1868,
    1px 1px 0 #2a1868;
}

[data-theme="dg3"] .lang-btn,
[data-theme="dg3"] .theme-btn {
  font-family: var(--dg3-font);
  font-weight: 800;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  border: 2px solid #2a5a9a;
  background: rgba(8, 28, 72, 0.88);
  color: #8ec8f0;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
}

[data-theme="dg3"] .lang-btn.active,
[data-theme="dg3"] .theme-btn.active {
  background: linear-gradient(180deg, #ffe44a, #ffb800);
  color: #1a1008;
  border-color: #fff;
  box-shadow: 0 0 10px rgba(255, 220, 40, 0.45);
}

[data-theme="dg3"] .social-link {
  border: 2px solid #2a5a9a;
  background: rgba(8, 28, 72, 0.88);
}

/* Evitar reglas globales de styles.css que desplazan el menú al abrir detalle */
@media (max-width: 900px) {
  [data-theme="dg3"] .menu-stage.detail-open .menu-side {
    transform: none !important;
  }
}