/* ============================
   DESIGN TOKENS
   ============================ */
:root {
    --bg-deep: #06060c;
    --bg-surface: #0d0d16;
    --bg-card: rgba(16, 16, 28, 0.75);
    --bg-card-hover: rgba(22, 22, 38, 0.85);

    --primary: #00ff41;
    --primary-dim: #00cc33;
    --primary-glow: rgba(0, 255, 65, 0.25);
    --primary-glow-intense: rgba(0, 255, 65, 0.5);

    --danger: #ff2d2d;
    --danger-glow: rgba(255, 45, 45, 0.3);

    --text: #e8e8ec;
    --text-muted: #7a7a8e;
    --text-dim: #4a4a5e;

    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Creepster', cursive;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 16px 64px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px var(--primary-glow);

    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-med: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================
   RESET & BASE
   ============================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font);
    background: var(--bg-deep);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 255, 65, 0.2);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 255, 65, 0.4);
}

/* ============================
   BACKGROUND CANVAS
   ============================ */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.4;
}

/* ============================
   HEADER
   ============================ */
#site-header {
    position: relative;
    z-index: 10;
    padding: 3rem 2rem 2rem;
    text-align: center;
    background: linear-gradient(180deg, rgba(0, 255, 65, 0.03) 0%, transparent 100%);
    border-bottom: 1px solid var(--border);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.logo-area {
    text-align: left;
}

#site-title {
    font-family: var(--font);
    font-size: 2.5rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    line-height: 1.2;
}

.title-icon {
    font-size: 2.2rem;
    filter: drop-shadow(0 0 12px var(--primary-glow));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

.title-text {
    background: linear-gradient(135deg, var(--text) 0%, #c0c0c8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight {
    background: linear-gradient(135deg, var(--primary) 0%, #44ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 20px var(--primary-glow));
}

.subtitle {
    font-size: 1rem;
    color: var(--text-muted);
    margin-top: 0.3rem;
    font-weight: 400;
    letter-spacing: 0.04em;
}

/* Ko-fi Button */
.kofi-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.3rem;
    background: linear-gradient(135deg, #ff5e5b, #ff2d55);
    color: #fff;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition-med);
    box-shadow: 0 4px 20px rgba(255, 45, 85, 0.3);
    white-space: nowrap;
}

.kofi-button:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 8px 30px rgba(255, 45, 85, 0.5);
}

.kofi-button svg {
    flex-shrink: 0;
}

/* ============================
   CONTROLS BAR
   ============================ */
#controls-bar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 10, 18, 0.85);
    backdrop-filter: blur(20px) saturate(1.5);
    -webkit-backdrop-filter: blur(20px) saturate(1.5);
    border-bottom: 1px solid var(--border);
    padding: 0.8rem 2rem;
    transition: box-shadow var(--transition-med);
}

#controls-bar.scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.controls-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.controls-left, .controls-right {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex-wrap: wrap;
}

/* Buttons */
.ctrl-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1rem;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: var(--font);
    font-size: 0.82rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.ctrl-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--border-hover);
    transform: translateY(-1px);
}

.ctrl-btn-outline {
    background: transparent;
}

.btn-icon {
    font-size: 0.9rem;
}

.map-counter {
    font-size: 0.82rem;
    color: var(--text-muted);
    padding: 0.55rem 1rem;
    background: rgba(0, 255, 65, 0.05);
    border: 1px solid rgba(0, 255, 65, 0.1);
    border-radius: var(--radius-sm);
    font-weight: 500;
    white-space: nowrap;
}

#selected-count {
    color: var(--primary);
    font-weight: 700;
}

/* Pick Control */
.pick-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.pick-stepper {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.stepper-btn {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--text);
    cursor: pointer;
    font-size: 1rem;
    font-family: var(--font);
    transition: background var(--transition-fast);
}

.stepper-btn:hover {
    background: rgba(255, 255, 255, 0.08);
}

#pick-count {
    width: 42px;
    text-align: center;
    background: transparent;
    border: none;
    border-left: 1px solid var(--border);
    border-right: 1px solid var(--border);
    color: var(--primary);
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 700;
    -moz-appearance: textfield;
    appearance: textfield;
}
#pick-count::-webkit-outer-spin-button,
#pick-count::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.pick-label {
    color: var(--text-dim);
    font-size: 0.8rem;
}

/* Randomize Button */
.randomize-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.8rem;
    background: linear-gradient(135deg, var(--primary-dim), var(--primary));
    color: #000;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    transition: all var(--transition-med);
    box-shadow: var(--shadow-glow);
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.randomize-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.6s ease;
}

.randomize-btn:hover::before {
    left: 100%;
}

.randomize-btn:hover {
    transform: translateY(-2px) scale(1.04);
    box-shadow: 0 0 50px var(--primary-glow-intense);
}

.randomize-btn:active {
    transform: translateY(0) scale(0.98);
}

.randomize-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.dice-icon {
    font-size: 1.1rem;
    animation: shake 2s ease-in-out infinite;
}

@keyframes shake {
    0%, 100% { transform: rotate(0); }
    10% { transform: rotate(-8deg); }
    20% { transform: rotate(8deg); }
    30% { transform: rotate(-5deg); }
    40% { transform: rotate(5deg); }
    50% { transform: rotate(0); }
}

/* ============================
   GAME CARDS
   ============================ */
#games-container {
    position: relative;
    z-index: 5;
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem 4rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}

.game-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-med);
    backdrop-filter: blur(10px);
    position: relative;
}

.game-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--game-accent, var(--primary));
    opacity: 0.7;
    transition: opacity var(--transition-med);
}

.game-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 0 30px color-mix(in srgb, var(--game-accent, var(--primary)) 15%, transparent);
}

.game-card:hover::before {
    opacity: 1;
}

.game-card-header {
    padding: 1.3rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
    gap: 0.8rem;
}

.game-info {
    flex: 1;
    min-width: 0;
}

.game-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.3;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.game-title .game-emoji {
    font-size: 1.2rem;
}

.game-meta {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 0.2rem;
}

.game-year {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--game-accent, var(--primary));
    background: color-mix(in srgb, var(--game-accent, var(--primary)) 12%, transparent);
    padding: 0.15rem 0.55rem;
    border-radius: 4px;
}

.game-developer {
    font-size: 0.75rem;
    color: var(--text-dim);
    font-weight: 500;
}

.game-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.75rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    font-family: var(--font);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all var(--transition-fast);
    white-space: nowrap;
    flex-shrink: 0;
}

.game-toggle:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
}

.game-toggle.all-selected {
    background: color-mix(in srgb, var(--game-accent, var(--primary)) 15%, transparent);
    border-color: color-mix(in srgb, var(--game-accent, var(--primary)) 30%, transparent);
    color: var(--game-accent, var(--primary));
}

/* Map List */
.map-list {
    padding: 0.8rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.map-item {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.55rem 0.6rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.map-item:hover {
    background: rgba(255, 255, 255, 0.04);
}

/* Custom Checkbox */
.map-checkbox {
    position: relative;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.map-checkbox input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 2;
    margin: 0;
}

.map-checkbox .checkmark {
    position: absolute;
    top: 0;
    left: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-hover);
    border-radius: 5px;
    background: transparent;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-checkbox .checkmark::after {
    content: '✓';
    font-size: 0.75rem;
    color: #000;
    font-weight: 900;
    opacity: 0;
    transform: scale(0);
    transition: all var(--transition-fast);
}

.map-checkbox input:checked ~ .checkmark {
    background: var(--game-accent, var(--primary));
    border-color: var(--game-accent, var(--primary));
    box-shadow: 0 0 10px color-mix(in srgb, var(--game-accent, var(--primary)) 40%, transparent);
}

.map-checkbox input:checked ~ .checkmark::after {
    opacity: 1;
    transform: scale(1);
}

.map-name {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text);
    transition: color var(--transition-fast);
}

.map-item:has(input:not(:checked)) .map-name {
    color: var(--text-muted);
}

.map-count-badge {
    font-size: 0.65rem;
    background: rgba(255,255,255,0.05);
    color: var(--text-dim);
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    margin-left: auto;
    font-weight: 600;
    flex-shrink: 0;
}

/* ============================
   RESULT MODAL
   ============================ */
.result-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    animation: fadeIn 0.3s ease;
}

.result-overlay.hidden {
    display: none;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.result-modal {
    background: linear-gradient(170deg, #12121e 0%, #0a0a14 100%);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    max-width: 700px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-lg), 0 0 60px var(--primary-glow);
    animation: modalIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(30px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.result-close {
    position: absolute;
    top: 1rem;
    right: 1.2rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.2rem;
    transition: all var(--transition-fast);
}

.result-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text);
}

.result-header {
    text-align: center;
    margin-bottom: 2rem;
}

.result-header h2 {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), #44ff88);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.3rem;
}

.result-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.result-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.result-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-left: 4px solid var(--game-accent, var(--primary));
    border-radius: var(--radius-md);
    padding: 1.2rem 1.5rem;
    animation: resultCardIn 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    animation-fill-mode: both;
    transition: all var(--transition-fast);
}

.result-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(4px);
}

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

.result-card-map {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.3rem;
}

.result-card-game {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.result-card-game span {
    color: var(--game-accent, var(--primary));
    font-weight: 600;
}

.result-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.reroll-btn {
    font-size: 0.88rem;
    padding: 0.6rem 1.5rem;
}

/* ============================
   TOAST
   ============================ */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    z-index: 2000;
    background: rgba(20, 20, 30, 0.95);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-md);
    padding: 0.8rem 1.5rem;
    color: var(--text);
    font-size: 0.88rem;
    font-weight: 500;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(12px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

.toast.hidden {
    display: block;
    transform: translateX(-50%) translateY(100px);
}

/* ============================
   FOOTER
   ============================ */
#site-footer {
    position: relative;
    z-index: 5;
    text-align: center;
    padding: 2rem;
    border-top: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 0.78rem;
}

.footer-sub {
    margin-top: 0.3rem;
    font-size: 0.72rem;
    color: var(--text-dim);
    opacity: 0.6;
}

/* ============================
   SLOT ANIMATION
   ============================ */
.slot-container {
    text-align: center;
    padding: 2rem 0;
}

.slot-text {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary);
    min-height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast);
}

.slot-text.spinning {
    animation: slotPulse 0.1s infinite;
}

@keyframes slotPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 768px) {
    #site-header {
        padding: 2rem 1rem 1.5rem;
    }

    .header-content {
        flex-direction: column;
        text-align: center;
    }

    .logo-area {
        text-align: center;
    }

    #site-title {
        font-size: 1.8rem;
        justify-content: center;
    }

    .controls-content {
        flex-direction: column;
        align-items: stretch;
    }

    .controls-left, .controls-right {
        justify-content: center;
    }

    #games-container {
        grid-template-columns: 1fr;
        padding: 0 1rem 4rem;
    }

    .result-modal {
        padding: 1.5rem;
        border-radius: var(--radius-lg);
    }

    .result-header h2 {
        font-size: 1.4rem;
    }

    .result-card-map {
        font-size: 1.1rem;
    }
}

@media (max-width: 420px) {
    #site-title {
        font-size: 1.4rem;
    }

    .randomize-btn {
        width: 100%;
        justify-content: center;
    }

    .controls-left {
        flex-wrap: wrap;
    }
}

/* ============================
   ANIMATED ENTRANCE
   ============================ */
.game-card {
    opacity: 0;
    transform: translateY(20px);
    animation: cardEnter 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes cardEnter {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}