/* ═══════════════════════════════════════════════════════════
   MODEL KOMBAT — style.css
   UnitBuilds CC / SYS_08
═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Orbitron:wght@400;700;900&family=Outfit:wght@400;600;800&display=swap');

:root {
    --bg-deep:       #020408;
    --bg-panel:      rgba(5, 10, 22, 0.92);
    --border:        rgba(255,255,255,0.07);
    --neon-cyan:     #00f0ff;
    --neon-purple:   #a855f7;
    --neon-red:      #ff2244;
    --neon-green:    #00ff66;
    --neon-gold:     #fbbf24;
    --text-primary:  #f0f4ff;
    --text-muted:    #6b7280;
    --font-display:  'Orbitron', sans-serif;
    --font-mono:     'Share Tech Mono', monospace;
    --font-ui:       'Outfit', sans-serif;

    /* Vendor colors */
    --google:  #4285F4;
    --openai:  #10A37F;
    --anthropic: #D97706;
    --meta:    #0467DF;
    --mistral: #FF7000;
    --deepseek:#1E40AF;
}

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

html, body {
    width: 100%;
    height: 100%;
    background: var(--bg-deep);
    color: var(--text-primary);
    font-family: var(--font-ui);
    overflow: hidden;
    user-select: none;
}

/* ─── SCREENS ─── */
.screen {
    position: absolute;
    inset: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    overflow: hidden;
}
.screen.active { display: flex; }

/* ─── TITLE SCREEN ─── */
#screen-title {
    position: relative;
    align-items: center;
    justify-content: center;
    background: #000;
}

.title-bg-canvas-wrapper {
    position: absolute;
    inset: 0;
    overflow: hidden;
}
.title-bg-canvas-wrapper canvas {
    width: 100%;
    height: 100%;
}

.title-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
    padding: 1.5rem;
}

.title-pre {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

h1.glitch-text {
    font-family: var(--font-display);
    font-size: clamp(2rem, 8vw, 4rem);
    font-weight: 900;
    color: var(--neon-cyan);
    text-shadow:
        0 0 10px var(--neon-cyan),
        0 0 30px rgba(0,240,255,0.4),
        0 0 80px rgba(0,240,255,0.15);
    letter-spacing: 4px;
    text-transform: uppercase;
    position: relative;
    animation: glitch 4s infinite;
}

h1.glitch-text::before,
h1.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0; left: 0;
    width: 100%;
}
h1.glitch-text::before {
    color: var(--neon-red);
    clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
    animation: glitch-top 4s infinite;
    opacity: 0.7;
}
h1.glitch-text::after {
    color: var(--neon-purple);
    clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
    animation: glitch-bottom 4s infinite;
    opacity: 0.7;
}

@keyframes glitch {
    0%, 90%, 100% { transform: translate(0); }
    91% { transform: translate(-2px, 1px); }
    93% { transform: translate(2px, -1px); }
    95% { transform: translate(-1px, 2px); }
    97% { transform: translate(1px, -2px); }
}
@keyframes glitch-top {
    0%, 90%, 100% { transform: translate(0); }
    91% { transform: translate(3px, 0); }
    93% { transform: translate(-3px, 0); }
}
@keyframes glitch-bottom {
    0%, 90%, 100% { transform: translate(0); }
    92% { transform: translate(-3px, 0); }
    94% { transform: translate(3px, 0); }
}

.title-sub {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 5px;
    color: var(--neon-purple);
    margin-top: 0.2rem;
}

.title-prompt {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-primary);
    letter-spacing: 2px;
}

.blink { animation: blink 1.2s step-end infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.title-footer {
    display: flex;
    gap: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.55rem;
    color: var(--text-muted);
    letter-spacing: 2px;
}

/* ─── SCREEN HEADER ─── */
.screen-header {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(2,4,8,0.9);
    flex-shrink: 0;
}

.screen-title {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--neon-cyan);
    letter-spacing: 2px;
    flex: 1;
    text-align: center;
}

.select-tip {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    color: var(--text-muted);
    min-width: 80px;
    text-align: right;
}

.btn-back-nav {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.6rem;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.btn-back-nav:hover { border-color: var(--neon-cyan); color: var(--neon-cyan); }

/* ─── SELECT SCREEN ─── */
#screen-select {
    flex-direction: column;
}

.fighter-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
    padding: 8px;
    overflow-y: auto;
    align-content: start;
}

.fighter-card {
    background: rgba(10,15,30,0.8);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 8px 10px;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
    height: 64px;
    box-sizing: border-box;
}
.fighter-card:hover:not(.locked) {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0,240,255,0.1);
    transform: translateY(-2px);
}
.fighter-card.selected {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0,240,255,0.2);
    background: rgba(0,240,255,0.05);
}
.fighter-card.locked {
    opacity: 0.35;
    cursor: not-allowed;
    filter: grayscale(0.8);
}
.fighter-card-canvas {
    width: 42px;
    height: 50px;
    flex-shrink: 0;
}
.fighter-card-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    flex: 1;
    min-width: 0;
}
.fighter-card-name {
    font-family: var(--font-mono);
    font-size: 0.52rem;
    color: var(--text-primary);
    line-height: 1.2;
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}
.fighter-card-vendor {
    font-size: 0.44rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}
.fighter-card-lock {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    pointer-events: none;
}
.native-moe-badge {
    position: absolute;
    top: 3px;
    right: 3px;
    font-size: 0.4rem;
    background: rgba(0,240,255,0.15);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 1px 3px;
    border-radius: 2px;
    font-family: var(--font-mono);
}

.fighter-preview {
    border-top: 1px solid var(--border);
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(2,4,8,0.95);
    flex-shrink: 0;
}
#preview-canvas { border-radius: 6px; background: rgba(10,15,30,0.5); flex-shrink: 0; }
.preview-info { flex: 1; }
.preview-name { font-family: var(--font-display); font-size: 0.75rem; font-weight: 700; color: var(--neon-cyan); }
.preview-vendor { font-family: var(--font-mono); font-size: 0.55rem; color: var(--text-muted); margin-bottom: 4px; }
.preview-stats { display: flex; gap: 8px; flex-wrap: wrap; }
.stat-item { font-family: var(--font-mono); font-size: 0.5rem; color: var(--text-primary); }
.stat-bar { display: inline-block; width: 30px; height: 4px; background: var(--border); border-radius: 2px; margin-left: 3px; vertical-align: middle; }
.stat-fill { height: 100%; border-radius: 2px; background: var(--neon-cyan); }
.preview-moe { font-family: var(--font-mono); font-size: 0.5rem; color: var(--neon-purple); margin-top: 4px; }
.preview-desc { font-family: var(--font-ui); font-size: 0.5rem; color: var(--text-primary); margin-top: 6px; line-height: 1.3; font-style: italic; opacity: 0.8; }
.preview-moves { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px; border-top: 1px solid var(--border); padding-top: 6px; font-family: var(--font-mono); font-size: 0.45rem; color: var(--text-muted); }
.preview-moves div { display: flex; align-items: center; gap: 3px; background: rgba(0,0,0,0.3); padding: 2px 4px; border-radius: 3px; }
.preview-moves span { color: var(--neon-cyan); border: 1px solid var(--border); border-radius: 2px; padding: 0 2px; background: rgba(255,255,255,0.05); }

.btn-fight {
    background: linear-gradient(135deg, rgba(0,240,255,0.15), rgba(0,240,255,0.05));
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-family: var(--font-display);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 8px 14px;
    border-radius: 6px;
    cursor: pointer;
    letter-spacing: 1px;
    transition: all 0.2s;
    white-space: nowrap;
    text-shadow: 0 0 8px var(--neon-cyan);
}
.btn-fight:hover:not(:disabled) {
    background: rgba(0,240,255,0.2);
    box-shadow: 0 0 15px rgba(0,240,255,0.3);
}
.btn-fight:disabled { opacity: 0.3; cursor: not-allowed; }

/* ─── LADDER SCREEN ─── */
#screen-ladder {
    overflow: hidden;
}

.ladder-container {
    flex: 1;
    overflow-y: auto;
    padding: 8px 12px;
}

.ladder-track {
    display: flex;
    flex-direction: column-reverse;
    gap: 4px;
    max-width: 500px;
    margin: 0 auto;
}

.ladder-rung {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: rgba(5,10,20,0.7);
    transition: all 0.2s;
    cursor: default;
}
.ladder-rung.beaten {
    opacity: 0.45;
    border-color: rgba(0,255,102,0.2);
    background: rgba(0,255,102,0.02);
}
.ladder-rung.current {
    border-color: var(--neon-cyan);
    background: rgba(0,240,255,0.05);
    box-shadow: 0 0 12px rgba(0,240,255,0.1);
    cursor: pointer;
    animation: ladder-pulse 2s ease-in-out infinite;
}
.ladder-rung.champion-rung { border-color: var(--neon-gold); }

@keyframes ladder-pulse {
    0%, 100% { box-shadow: 0 0 12px rgba(0,240,255,0.1); }
    50% { box-shadow: 0 0 20px rgba(0,240,255,0.25); }
}

.rung-rank {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    color: var(--text-muted);
    width: 20px;
    text-align: right;
    flex-shrink: 0;
}
.rung-canvas { flex-shrink: 0; }
.rung-info { flex: 1; }
.rung-name {
    font-family: var(--font-display);
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-primary);
}
.rung-vendor { font-family: var(--font-mono); font-size: 0.5rem; color: var(--text-muted); }
.rung-tier { font-family: var(--font-mono); font-size: 0.45rem; color: var(--neon-purple); }
.rung-status {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    text-align: right;
}
.status-beaten { color: var(--neon-green); }
.status-current { color: var(--neon-cyan); animation: blink 1.2s step-end infinite; }
.status-locked { color: var(--text-muted); }

/* ─── FIGHT SCREEN ─── */
#screen-fight {
    background: #000;
}

.fight-hud {
    display: flex;
    align-items: stretch;
    gap: 4px;
    padding: 4px 6px 2px;
    background: rgba(0,0,0,0.95);
    flex-shrink: 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.hud-player {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.hud-right { align-items: flex-end; }

.fighter-name-display {
    font-family: var(--font-mono);
    font-size: 0.52rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
}

.hp-bar-wrapper {
    width: 100%;
    max-width: 160px;
    height: 8px;
    background: rgba(255,255,255,0.08);
    border-radius: 2px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.05);
}
.hp-bar-wrapper.reversed { margin-left: auto; }
.hp-bar {
    height: 100%;
    width: 100%;
    background: linear-gradient(90deg, #00ff66, #39ff14);
    border-radius: 2px;
    transition: width 0.15s linear;
    transform-origin: left;
}
.hp-bar.enemy { transform-origin: right; }
.hp-bar-wrapper.reversed .hp-bar { margin-left: auto; }

.ki-bar-wrapper {
    display: flex;
    align-items: center;
    gap: 3px;
    max-width: 160px;
    width: 100%;
}
.hud-right .ki-bar-wrapper { margin-left: auto; flex-direction: row-reverse; }

.ki-bar {
    flex: 1;
    height: 4px;
    background: rgba(168,85,247,0.15);
    border-radius: 1px;
    position: relative;
    overflow: hidden;
}
.ki-bar::after {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: var(--ki-pct, 0%);
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-cyan));
    transition: width 0.1s linear;
}
.ki-bar.enemy::after { right: 0; left: auto; }
.ki-bar.charging::after { animation: ki-pulse 0.4s ease-in-out infinite alternate; }

@keyframes ki-pulse {
    from { filter: brightness(1); }
    to   { filter: brightness(1.6) saturate(1.4); }
}

.moe-indicator {
    font-family: var(--font-mono);
    font-size: 0.4rem;
    color: var(--neon-cyan);
    border: 1px solid var(--neon-cyan);
    padding: 0 3px;
    border-radius: 2px;
    opacity: 0;
    transition: opacity 0.3s;
    white-space: nowrap;
}
.moe-indicator.active { opacity: 1; animation: moe-glow 0.8s ease-in-out infinite alternate; }
@keyframes moe-glow {
    from { box-shadow: none; }
    to   { box-shadow: 0 0 6px var(--neon-cyan); }
}

.hud-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
    flex-shrink: 0;
    padding: 0 8px;
}
.round-display {
    font-family: var(--font-mono);
    font-size: 0.5rem;
    color: var(--text-muted);
    letter-spacing: 1px;
}
.timer-display {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1;
    min-width: 32px;
    text-align: center;
}
.timer-display.urgent { color: var(--neon-red); animation: blink 0.5s step-end infinite; }
.vs-text {
    font-family: var(--font-display);
    font-size: 0.5rem;
    color: var(--text-muted);
    letter-spacing: 2px;
}
.wins-pips {
    display: flex;
    gap: 3px;
}
.win-pip {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1px solid var(--text-muted);
    background: transparent;
    transition: background 0.3s;
}
.win-pip.filled { background: var(--neon-cyan); border-color: var(--neon-cyan); box-shadow: 0 0 5px var(--neon-cyan); }

/* ─── FIGHT CANVAS ─── */
.fight-canvas-wrapper {
    flex: 1;
    position: relative;
    overflow: hidden;
    min-height: 0;
}
#fight-canvas {
    width: 100%;
    height: 100%;
    display: block;
}
.combo-display {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--neon-gold);
    text-shadow: 0 0 15px var(--neon-gold);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}
.ko-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0);
    pointer-events: none;
    transition: background 0.4s;
}
.ko-text {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 10vw, 5rem);
    font-weight: 900;
    color: var(--neon-red);
    text-shadow:
        0 0 20px var(--neon-red),
        0 0 60px rgba(255,34,68,0.5);
    opacity: 0;
    transform: scale(0.5);
    transition: opacity 0.3s, transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    letter-spacing: 6px;
}
.ko-overlay.show { background: rgba(0,0,0,0.5); }
.ko-text.show { opacity: 1; transform: scale(1); }

.fight-announcement {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: clamp(2rem, 8vw, 4rem);
    font-weight: 900;
    color: var(--neon-cyan);
    text-shadow: 0 0 30px var(--neon-cyan);
    letter-spacing: 4px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.moe-flash-overlay {
    position: absolute;
    inset: 0;
    background: white;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.08s;
}
.moe-flash-overlay.flash { opacity: 0.7; }

/* ─── FIGHT CONTROLS ─── */
.fight-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 6px;
    gap: 4px;
    background: rgba(0,0,0,0.95);
    border-top: 1px solid rgba(255,255,255,0.05);
    flex-shrink: 0;
}

.controls-left, .controls-right, .controls-center { display: flex; align-items: center; gap: 4px; }

.dpad { display: flex; gap: 3px; }
.dpad-btn {
    width: 36px;
    height: 36px;
    background: rgba(15,20,40,0.9);
    border: 1px solid var(--border);
    color: var(--text-muted);
    border-radius: 6px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.1s;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
}
.dpad-btn:active, .dpad-btn.pressed {
    background: rgba(0,240,255,0.15);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    transform: scale(0.92);
}

.action-btn {
    height: 36px;
    min-width: 36px;
    background: rgba(15,20,40,0.9);
    border: 1px solid var(--border);
    color: var(--text-muted);
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.1s;
    padding: 0 6px;
    -webkit-tap-highlight-color: transparent;
    letter-spacing: 0.5px;
}
.action-btn:active, .action-btn.pressed { transform: scale(0.92); }

.btn-punch    { border-color: rgba(255,100,100,0.4); color: #ff6464; }
.btn-punch:active, .btn-punch.pressed    { background: rgba(255,100,100,0.15); }

.btn-kick     { border-color: rgba(255,180,0,0.4); color: #ffb400; }
.btn-kick:active, .btn-kick.pressed     { background: rgba(255,180,0,0.15); }

.btn-block    { border-color: rgba(100,200,255,0.4); color: #64c8ff; }
.btn-block:active, .btn-block.pressed    { background: rgba(100,200,255,0.15); }

.btn-special  {
    border-color: var(--neon-purple);
    color: var(--neon-purple);
    padding: 0 10px;
    text-shadow: 0 0 6px var(--neon-purple);
}
.btn-special:active, .btn-special.pressed  { background: rgba(168,85,247,0.2); }

.btn-charge {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 0 8px;
    font-size: 0.55rem;
}
.btn-charge:active, .btn-charge.pressed { background: rgba(0,240,255,0.15); }
.btn-charge.charging {
    background: rgba(0,240,255,0.1);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 8px rgba(0,240,255,0.3);
    animation: charge-pulse 0.4s ease-in-out infinite alternate;
}
@keyframes charge-pulse {
    from { box-shadow: 0 0 5px rgba(0,240,255,0.2); }
    to   { box-shadow: 0 0 14px rgba(0,240,255,0.5); }
}

/* ─── MODALS ─── */
.modal {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.85);
    z-index: 50;
    backdrop-filter: blur(6px);
}
.modal.hidden { display: none; }

.modal-inner {
    background: rgba(5,10,22,0.98);
    border: 1px solid var(--neon-cyan);
    border-radius: 16px;
    padding: 28px 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    box-shadow: 0 0 60px rgba(0,240,255,0.25);
    min-width: 340px;
    max-width: 90%;
}

.modal-title {
    font-family: var(--font-display);
    font-size: 2.6rem;
    font-weight: 900;
    letter-spacing: 6px;
}
.modal-title.victory { color: var(--neon-cyan); text-shadow: 0 0 20px var(--neon-cyan); }
.modal-title.defeat  { color: var(--neon-red);  text-shadow: 0 0 20px var(--neon-red); }

.modal-sub {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    letter-spacing: 1px;
}

#result-canvas { border-radius: 8px; }

.modal-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }

.btn-modal-primary {
    background: linear-gradient(135deg, rgba(0,240,255,0.15), rgba(0,240,255,0.05));
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 10px 24px;
    border-radius: 8px;
    cursor: pointer;
    letter-spacing: 2px;
    transition: all 0.2s;
}
.btn-modal-primary:hover { background: rgba(0,240,255,0.2); box-shadow: 0 0 15px rgba(0,240,255,0.3); }

.btn-modal-secondary {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 10px 18px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-modal-secondary:hover { border-color: var(--text-muted); color: var(--text-primary); }

/* ─── CHAMPION SCREEN ─── */
#screen-champion {
    align-items: center;
    justify-content: center;
    background: radial-gradient(ellipse at 50% 40%, rgba(251,191,36,0.08) 0%, transparent 65%), var(--bg-deep);
}
.champion-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 24px;
    text-align: center;
}
.champion-title {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 5vw, 2rem);
    font-weight: 900;
    color: var(--neon-gold);
    letter-spacing: 3px;
    text-shadow: 0 0 20px var(--neon-gold);
}
#champion-canvas { border-radius: 12px; background: rgba(10,15,30,0.5); }
.champion-text {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    line-height: 1.6;
    letter-spacing: 1px;
}

/* ─── SCREEN SHAKE ─── */
@keyframes screen-shake {
    0%,100% { transform: translate(0,0); }
    10% { transform: translate(-4px, 2px); }
    20% { transform: translate(4px, -2px); }
    30% { transform: translate(-3px, 3px); }
    40% { transform: translate(3px, -1px); }
    50% { transform: translate(-2px, 2px); }
    60% { transform: translate(2px, -2px); }
    70% { transform: translate(-1px, 1px); }
    80% { transform: translate(1px, -1px); }
}
.screen-shake { animation: screen-shake 0.35s ease-out; }

.hud-sub-label {
    font-family: var(--font-mono);
    font-size: 0.44rem;
    color: var(--neon-cyan);
    letter-spacing: 0.5px;
    height: 10px;
    margin-bottom: 2px;
    opacity: 0.88;
    text-transform: uppercase;
    text-shadow: 0 0 4px rgba(0, 240, 255, 0.35);
}
.hud-right .hud-sub-label {
    text-align: right;
}

.keyboard-guide {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.58rem;
    color: rgba(255, 255, 255, 0.7);
    background: rgba(10, 10, 26, 0.6);
    border: 1px solid rgba(0, 240, 255, 0.15);
    border-radius: 6px;
    padding: 6px 14px;
    margin: 8px auto 0 auto;
    width: fit-content;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.05);
}
.guide-key {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 4px;
    padding: 1px 5px;
    font-weight: bold;
    color: var(--neon-cyan);
    font-size: 0.52rem;
    box-shadow: 0 1.5px 0 rgba(255, 255, 255, 0.2);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
    .keyboard-guide {
        display: none !important;
    }
}
@media (max-width: 500px) {
    .fighter-grid { grid-template-columns: repeat(2, 1fr); gap: 6px; padding: 6px; }
    .timer-display { font-size: 0.9rem; }
    .hp-bar-wrapper { max-width: 110px; }
    h1.glitch-text { font-size: 2rem; }
    .action-btn { height: 32px; min-width: 32px; font-size: 0.55rem; }
    .dpad-btn { width: 32px; height: 32px; }
}

@media (max-height: 600px) {
    .fight-hud { padding: 2px 4px; }
    .hp-bar-wrapper { height: 6px; }
    .ki-bar { height: 3px; }
    .fight-controls { padding: 2px 4px; }
    .action-btn, .dpad-btn { height: 30px; }
}