/* ==========================================
   CHARACTERS - Honeycomb Roster Design
   ========================================== */

.characters-container {
    padding: 20px 10px;
    max-width: 100%;
    margin: 0 auto;
    display: none;
    position: relative;
    z-index: 1;
}

.characters-container.active {
    display: block;
}

/* ==========================================
   HONEYCOMB CHARACTER ROSTER
   ========================================== */

.character-roster {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    padding: 30px 0 20px;
    max-width: 900px;
    margin: 0 auto 20px;
    position: relative;
}

/* ==========================================
   HEXAGONAL CHARACTER PORTRAIT
   ========================================== */

.character-portrait {
    /* Hexagon dimensions - width:height ratio for proper hex = 1:1.1547 */
    width: 90px;
    height: 104px;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
    /* Hexagon shape */
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: var(--card-bg);
    /* Negative margins for seamless honeycomb tiling */
    margin: -13px 2px;
}

/* Offset odd rows for honeycomb effect - class added by JavaScript */
.character-portrait.hex-row-odd {
    transform: translateX(46px);
}

.character-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(30%) brightness(0.85);
    transition: all 0.3s ease;
}

.character-portrait-name {
    position: absolute;
    bottom: 15%;
    left: 0;
    right: 0;
    padding: 4px 2px;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    color: #fff;
    font-size: 8px;
    font-weight: 700;
    text-transform: uppercase;
    text-align: center;
    letter-spacing: 0.3px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* Hover State - Pulse Animation */
.character-portrait:hover {
    z-index: 10;
    animation: hexPulse 0.5s ease-out;
}

.character-portrait.hex-row-odd:hover {
    animation: hexPulseOffset 0.5s ease-out;
}

@keyframes hexPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.12); }
    100% { transform: scale(1); }
}

@keyframes hexPulseOffset {
    0% { transform: translateX(46px) scale(1); }
    50% { transform: translateX(46px) scale(1.12); }
    100% { transform: translateX(46px) scale(1); }
}

.character-portrait:hover img {
    filter: grayscale(0%) brightness(1.15);
}

/* Selected State - Glowing Border Effect */
.character-portrait.selected {
    z-index: 20;
}

.character-portrait.selected::before {
    content: '';
    position: absolute;
    inset: -4px;
    background: linear-gradient(135deg, var(--accent-color), var(--main-color));
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    z-index: -1;
    animation: hexGlow 2s ease-in-out infinite alternate;
}

@keyframes hexGlow {
    0% { opacity: 0.7; filter: blur(0px); }
    100% { opacity: 1; filter: blur(2px); }
}

.character-portrait.selected img {
    filter: grayscale(0%) brightness(1.1);
}

.character-portrait.selected .character-portrait-name {
    opacity: 1;
    background: linear-gradient(transparent, var(--accent-color));
}

/* Focus State */
.character-portrait:focus {
    outline: none;
}

.character-portrait:focus::after {
    content: '';
    position: absolute;
    inset: -6px;
    border: 2px solid var(--accent-color);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    pointer-events: none;
}

/* ==========================================
   FILTER DROPDOWN
   ========================================== */

.character-filter {
    display: flex;
    justify-content: center;
    padding: 20px 10px 0;
}

.character-filter select {
    padding: 10px 40px 10px 16px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-color);
    background: var(--card-bg);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23a69cd2' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    transition: all 0.3s ease;
}

.character-filter select:hover {
    border-color: var(--accent-color);
}

.character-filter select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

/* ==========================================
   GAME BADGE (Top-Right Logos)
   ========================================== */

.character-game-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
    z-index: 10;
}

.character-game-badge img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
    transition: transform 0.3s ease;
}

.character-game-badge img:hover {
    transform: scale(1.1);
}

/* ==========================================
   GAME COVERS GRID
   ========================================== */

.game-covers-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.game-cover-card {
    width: 90px;
    aspect-ratio: 2/3;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    border: 2px solid transparent;
}

.game-cover-card:hover {
    transform: scale(1.08) translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.6);
    border-color: var(--accent-color);
}

.game-cover-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.85;
    transition: opacity 0.3s ease;
}

.game-cover-card:hover img {
    opacity: 1;
}

/* ==========================================
   PARTICLES EFFECT
   ========================================== */

.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--accent-color);
    border-radius: 50%;
    opacity: 0;
    animation: floatParticle 8s infinite ease-in-out;
}

@keyframes floatParticle {
    0% {
        transform: translateY(0) translateX(0) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        transform: translateY(-120px) translateX(30px) scale(0.8);
        opacity: 0.4;
    }
    90% {
        opacity: 0.2;
    }
    100% {
        transform: translateY(-200px) translateX(-20px) scale(0.3);
        opacity: 0;
    }
}

/* ==========================================
   CHARACTER DETAIL PANEL
   ========================================== */

.character-detail {
    position: relative;
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 50px;
    padding: 40px 30px;
    max-width: 1000px;
    margin: 0 auto;
    background: rgba(20, 19, 35, 0.85);
    border-top: 1px solid var(--accent-subtle);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* ==========================================
   SPRITE AREA
   ========================================== */

.character-sprite-area {
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    min-height: 420px;
}

/* Subtle glow under sprite */
.character-sprite-area::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 250px;
    height: 250px;
    background: radial-gradient(ellipse at center bottom, var(--accent-glow) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

/* Game logo background */
.game-logos-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 20px;
    opacity: 0.08;
    filter: grayscale(100%);
    z-index: 1;
    pointer-events: none;
}

.game-logos-bg img {
    max-width: 160px;
    max-height: 100px;
    object-fit: contain;
}

/* Character Sprite */
.character-sprite {
    position: relative;
    z-index: 2;
    max-height: 450px;
    max-width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 15px 35px rgba(0, 0, 0, 0.6));
    animation: spriteSlideIn 0.5s ease-out;
    transition: transform 0.15s ease-out;
}

@keyframes spriteSlideIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ==========================================
   INFO PANEL
   ========================================== */

.character-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 20px 0;
}

.character-name {
    font-size: 44px;
    font-weight: 300;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--text-color);
    margin: 0 0 20px 0;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--accent-subtle);
    line-height: 1.1;
}

.character-description {
    font-size: 15px;
    line-height: 1.85;
    color: var(--secondary-text);
    margin: 0 0 35px 0;
    max-width: 480px;
}

/* ==========================================
   GAMES LIST
   ========================================== */

.character-games {
    margin-top: auto;
}

.games-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--accent-color);
    margin: 0 0 14px 0;
    opacity: 0.85;
}

.game-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.game-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: transparent;
    border: 1px solid var(--accent-subtle);
    border-radius: 2px;
    color: var(--text-color);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.4px;
}

.game-link:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
    transform: translateY(-2px);
}

/* ==========================================
   RESPONSIVE - Tablet
   ========================================== */

@media (max-width: 1024px) {
    .character-roster {
        max-width: 700px;
    }

    .character-portrait {
        width: 80px;
        height: 92px;
        margin: -11px 2px;
    }

    .character-portrait.hex-row-odd {
        transform: translateX(41px);
    }

    .character-portrait.hex-row-odd:hover {
        animation: hexPulseOffset1024 0.5s ease-out;
    }

    @keyframes hexPulseOffset1024 {
        0% { transform: translateX(41px) scale(1); }
        50% { transform: translateX(41px) scale(1.12); }
        100% { transform: translateX(41px) scale(1); }
    }

    .character-detail {
        grid-template-columns: 1fr;
        gap: 35px;
        padding: 35px 20px;
    }

    .character-sprite-area {
        min-height: 350px;
        order: 1;
    }

    .character-info {
        order: 2;
        text-align: center;
        align-items: center;
    }

    .character-name {
        font-size: 36px;
    }

    .character-description {
        text-align: center;
    }

    .game-covers-grid {
        justify-content: center;
    }

    .character-game-badge {
        top: 10px;
        right: 10px;
    }

    .character-game-badge img {
        width: 60px;
        height: 60px;
    }
}

/* ==========================================
   RESPONSIVE - Mobile
   ========================================== */

@media (max-width: 768px) {
    .characters-container {
        padding: 15px 8px;
    }

    .character-filter select {
        font-size: 13px;
        padding: 8px 35px 8px 14px;
    }

    .character-roster {
        padding: 20px 0 15px;
        max-width: 100%;
    }

    .character-portrait {
        width: 65px;
        height: 75px;
        margin: -9px 1px;
    }

    .character-portrait.hex-row-odd {
        transform: translateX(33px);
    }

    .character-portrait.hex-row-odd:hover {
        animation: hexPulseOffset768 0.5s ease-out;
    }

    @keyframes hexPulseOffset768 {
        0% { transform: translateX(33px) scale(1); }
        50% { transform: translateX(33px) scale(1.12); }
        100% { transform: translateX(33px) scale(1); }
    }

    .character-portrait-name {
        font-size: 6px;
        padding: 3px 1px;
    }

    .character-detail {
        padding: 25px 12px;
        gap: 25px;
    }

    .character-sprite-area {
        min-height: 280px;
    }

    .character-sprite {
        max-height: 300px;
    }

    .character-name {
        font-size: 28px;
        letter-spacing: 3px;
    }

    .character-description {
        font-size: 14px;
    }

    .game-cover-card {
        width: 70px;
    }

    .character-game-badge {
        position: static;
        justify-content: center;
        margin-bottom: 15px;
    }

    .character-game-badge img {
        width: 50px;
        height: 50px;
    }

    .particles-container {
        display: none;
    }
}

/* ==========================================
   RESPONSIVE - Small Mobile
   ========================================== */

@media (max-width: 480px) {
    .character-portrait {
        width: 55px;
        height: 63px;
        margin: -8px 1px;
    }

    .character-portrait.hex-row-odd {
        transform: translateX(28px);
    }

    .character-portrait.hex-row-odd:hover {
        animation: hexPulseOffset480 0.5s ease-out;
    }

    @keyframes hexPulseOffset480 {
        0% { transform: translateX(28px) scale(1); }
        50% { transform: translateX(28px) scale(1.12); }
        100% { transform: translateX(28px) scale(1); }
    }

    .character-name {
        font-size: 24px;
        letter-spacing: 2px;
    }

    .character-sprite {
        max-height: 250px;
    }

    .game-cover-card {
        width: 60px;
    }

    .game-covers-grid {
        gap: 10px;
    }
}

/* Touch devices - keep honeycomb but adjust sizing to prevent rendering overlap */
@media (hover: none) and (pointer: coarse) {
    .character-roster {
        /* Force GPU acceleration for better rendering on mobile */
        transform: translateZ(0);
        -webkit-transform: translateZ(0);
    }

    .character-portrait {
        /* Enable GPU acceleration */
        backface-visibility: hidden;
        -webkit-backface-visibility: hidden;
    }
}

/* ==========================================
   SPRITE VIEWER (Subscribers Only)
   ========================================== */

.sprite-viewer-btn {
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--accent-color), var(--main-color));
    color: #fff;
    border: none;
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 157, 0.3);
}

.sprite-viewer-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 157, 0.4);
}

/* Sprite Viewer Section - Fullscreen Overlay */
.sprite-viewer-section {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
    padding: 20px;
    background: var(--bg-color, #0a0a12);
    z-index: 100;
    box-sizing: border-box;
}

.sprite-viewer-back {
    margin-bottom: 20px;
    padding: 10px 20px;
    background: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.sprite-viewer-back:hover {
    background: var(--accent-subtle);
}

.sprite-viewer-container {
    width: 100%;
    height: calc(100% - 60px); /* Account for back button */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.sprite-viewer-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Sprite Viewer Responsive */
@media (max-width: 768px) {
    .sprite-viewer-btn {
        padding: 8px 16px;
        font-size: 12px;
    }

    .sprite-viewer-section {
        padding: 15px;
    }

    .sprite-viewer-container {
        height: calc(100% - 50px);
    }
}