/* ================================================================ */
/*  1. ПЕРЕМЕННЫЕ                                                    */
/* ================================================================ */

:root {
    --color-bg: #0a0a14;
    --color-bg-card: rgba(14, 14, 22, 0.7);
    --color-text: #d0d0e0;
    --color-text-secondary: #aaaaaa;
    --color-text-muted: #8888aa;
    --color-text-dim: #6666aa;
    --color-cyan: #00ffff;
    --color-cyan-dim: #00ffff33;
    --color-gold: #FFD700;
    --color-gold-dim: #FFD70033;
    --color-danger: #8B0000;
    --color-border: rgba(255, 255, 255, 0.06);
    --color-border-cyan: rgba(0, 255, 255, 0.15);
    --font-mono: 'Courier New', monospace;
    --header-height: 64px;
    --radius: 12px;
    --radius-lg: 16px;
    --shadow: 0 0 40px rgba(0, 255, 255, 0.04);
}

/* ================================================================ */
/*  2. ГЛОБАЛЬНЫЙ СБРОС                                           */
/* ================================================================ */

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

body {
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-mono);
    padding: 0;
    scroll-behavior: smooth;
    margin: 0;
}

a {
    color: var(--color-cyan);
    text-decoration: none;
    transition: all 0.3s;
}
a:hover {
    text-shadow: 0 0 20px var(--color-cyan-dim);
}

/* ================================================================ */
/*  3. УТИЛИТЫ                                                      */
/* ================================================================ */

.page-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 20px 40px 20px;
    font-family: var(--font-mono);
    color: var(--color-text);
    background: var(--color-bg);
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px 40px;
}

/* ================================================================ */
/*  4. ТИПОГРАФИКА                                                  */
/* ================================================================ */

h1 {
    font-size: clamp(36px, 8vw, 60px);
    font-weight: 200;
    letter-spacing: 12px;
    margin: 0 0 10px 0;
    line-height: 1.2;
    background: linear-gradient(90deg, var(--color-cyan), #0088ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 80px var(--color-cyan-dim);
}

h2 {
    font-size: 24px;
    font-weight: 300;
    letter-spacing: 4px;
    color: var(--color-cyan);
    margin-bottom: 16px;
}

h3 {
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 2px;
    color: var(--color-text);
    margin-bottom: 12px;
}

h4 {
    font-size: 16px;
    font-weight: 300;
    letter-spacing: 1px;
    color: var(--color-cyan);
}

p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 16px;
}

/* ================================================================ */
/*  5. КАРТОЧКИ                                                     */
/* ================================================================ */

.card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--radius);
    padding: 20px 24px;
    backdrop-filter: blur(4px);
    transition: all 0.3s;
}
.card:hover {
    border-color: var(--color-cyan-dim);
    transform: translateY(-4px);
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.04);
}

.card-glow {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-cyan);
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    box-shadow: var(--shadow);
}

/* ================================================================ */
/*  6. КНОПКИ                                                       */
/* ================================================================ */

.btn {
    display: inline-block;
    padding: 10px 32px;
    background: transparent;
    border: 2px solid var(--color-cyan);
    color: var(--color-cyan);
    font-family: var(--font-mono);
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 6px;
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
}
.btn:hover {
    background: var(--color-cyan);
    color: #0a0a0f;
    box-shadow: 0 0 30px var(--color-cyan-dim);
}

.btn-gold {
    border-color: var(--color-gold);
    color: var(--color-gold);
}
.btn-gold:hover {
    background: var(--color-gold);
    color: #0a0a0f;
    box-shadow: 0 0 30px var(--color-gold-dim);
}

.btn-danger {
    border-color: var(--color-danger);
    color: var(--color-danger);
}
.btn-danger:hover {
    background: var(--color-danger);
    color: #0a0a0f;
    box-shadow: 0 0 30px rgba(139, 0, 0, 0.2);
}

.btn-secondary {
    border-color: #6666aa;
    color: #8888aa;
}
.btn-secondary:hover {
    border-color: #8888aa;
    background: #8888aa11;
    box-shadow: 0 0 40px #8888aa22;
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    border-color: #444466;
    color: #444466;
}
.btn:disabled:hover {
    background: transparent;
    box-shadow: none;
}

/* ================================================================ */
/*  7. БЛОКИ И КОНТЕЙНЕРЫ                                           */
/* ================================================================ */

.divider {
    width: 60px;
    height: 2px;
    background: var(--color-cyan-dim);
    margin: 20px auto;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.08);
}

.line-glow {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.2), transparent);
    margin: 20px 0;
}

/* ================================================================ */
/*  8. МОДАЛЬНЫЕ ОКНА                                               */
/* ================================================================ */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.88);
    backdrop-filter: blur(8px);
    z-index: 999999;
    display: none;
    justify-content: center;
    align-items: center;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}
.modal-overlay.active {
    display: flex;
}

.modal-window {
    max-width: 560px;
    width: 100%;
    background: #0f0f1a;
    border: 1px solid var(--color-cyan-dim);
    border-radius: var(--radius-lg);
    padding: 30px 28px;
    box-shadow: 0 0 80px rgba(0, 255, 255, 0.08);
    max-height: 90vh;
    overflow-y: auto;
}
.modal-window .modal-close {
    float: right;
    font-size: 24px;
    color: #6666aa;
    cursor: pointer;
    background: none;
    border: none;
    font-family: var(--font-mono);
    transition: color 0.3s;
}
.modal-window .modal-close:hover {
    color: var(--color-cyan);
}
.modal-window h3 {
    color: var(--color-cyan);
    font-size: 20px;
    font-weight: 300;
    letter-spacing: 4px;
    margin-bottom: 14px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 12px;
}
.modal-window .modal-body {
    color: var(--color-text);
    font-size: 16px;
    line-height: 1.8;
}
.modal-window .modal-body .highlight-cyan {
    color: var(--color-cyan);
}

/* ================================================================ */
/*  9. ПОЛНОЭКРАННЫЙ ОВЕРЛЕЙ                                        */
/* ================================================================ */

.fullscreen-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(8px);
    z-index: 9999999;
    display: none;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    padding: 20px;
}
.fullscreen-overlay.active {
    display: flex;
}
.fullscreen-overlay img {
    max-width: 95%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    border: 1px solid var(--color-cyan-dim);
    box-shadow: 0 0 80px rgba(0, 255, 255, 0.06);
}
.fullscreen-overlay .close-btn {
    position: absolute;
    top: 24px;
    right: 30px;
    font-size: 32px;
    color: #8888aa;
    cursor: pointer;
    transition: color 0.3s;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--color-cyan-dim);
    padding: 8px 14px;
    border-radius: 6px;
    font-family: var(--font-mono);
}
.fullscreen-overlay .close-btn:hover {
    color: var(--color-cyan);
    border-color: var(--color-cyan);
}

/* ================================================================ */
/*  10. АДАПТИВНОСТЬ                                                */
/* ================================================================ */

@media (max-width: 768px) {
    .page-wrapper {
        padding: 60px 16px 40px 16px;
    }
    h1 {
        font-size: 32px;
        letter-spacing: 6px;
    }
    h2 {
        font-size: 20px;
    }
    .card {
        padding: 16px 18px;
    }
    .modal-window {
        padding: 24px 18px;
    }
}

@media (max-width: 480px) {
    .page-wrapper {
        padding-top: 50px;
    }
    h1 {
        font-size: 24px;
        letter-spacing: 4px;
    }
    .btn {
        font-size: 12px;
        padding: 8px 20px;
        width: 100%;
        text-align: center;
    }
    .btn-group {
        flex-direction: column;
        width: 100%;
    }
    .modal-window {
        padding: 20px 14px;
    }
}

/* ================================================================ */
/*  11. АНИМАЦИИ                                                    */
/* ================================================================ */

@keyframes fadeIn {
    0% { opacity: 0; transform: scale(0.97); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes slideIn {
    0% { opacity: 0; transform: translateX(30px); }
    100% { opacity: 1; transform: translateX(0); }
}

@keyframes pulseGlow {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

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

/* ================================================================ */
/*  12. СТИЛИ ДЛЯ ПАСХАЛОК (СКРЫТЫЕ ЭЛЕМЕНТЫ)                      */
/* ================================================================ */

.easter-egg {
    cursor: pointer;
    transition: all 0.3s;
}
.easter-egg:hover {
    text-shadow: 0 0 20px var(--color-cyan);
}

/* ================================================================ */
/*  13. ПОЛОСА ПРОГРЕССА (ДЛЯ КВЕСТОВ)                             */
/* ================================================================ */

.progress-bar {
    width: 100%;
    height: 6px;
    background: #1a1a2e;
    border-radius: 4px;
    overflow: hidden;
}
.progress-bar .fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-cyan), #00ff88);
    border-radius: 4px;
    transition: width 0.5s;
}

.progress-bar-sm {
    height: 4px;
    background: #1a1a2e;
    border-radius: 4px;
    overflow: hidden;
}
.progress-bar-sm .fill {
    height: 100%;
    background: var(--color-gold);
    border-radius: 4px;
    transition: width 0.5s;
}

/* ================================================================ */
/*  14. ТОСТ-УВЕДОМЛЕНИЯ                                            */
/* ================================================================ */

.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #0a0a0f;
    border: 2px solid #00ff88;
    color: var(--color-text);
    padding: 12px 20px;
    border-radius: 8px;
    font-family: var(--font-mono);
    font-size: 14px;
    z-index: 999999;
    max-width: 320px;
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.12);
    animation: slideIn 0.4s ease;
    pointer-events: none;
}
.toast-warning {
    border-color: var(--color-gold);
    box-shadow: 0 0 40px var(--color-gold-dim);
}
.toast-danger {
    border-color: var(--color-danger);
    box-shadow: 0 0 40px rgba(139, 0, 0, 0.15);
}
.toast-info {
    border-color: var(--color-cyan);
    box-shadow: 0 0 40px var(--color-cyan-dim);
}

/* ================================================================ */
/*  15. ОБЩИЕ СТИЛИ ДЛЯ ИГР (БАЗОВЫЕ)                             */
/* ================================================================ */

.game-container {
    background: rgba(14, 14, 22, 0.5);
    border: 1px solid rgba(0, 255, 255, 0.08);
    border-radius: var(--radius);
    padding: 20px 24px;
    backdrop-filter: blur(4px);
}

.game-container .game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0, 255, 255, 0.06);
    padding-bottom: 12px;
    margin-bottom: 16px;
}
.game-container .game-header .game-title {
    color: var(--color-cyan);
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 2px;
}
.game-container .game-header .game-balance {
    color: var(--color-gold);
    font-weight: bold;
    font-size: 16px;
}

/* ================================================================ */
/*  16. ГРУППЫ КНОПОК                                               */
/* ================================================================ */

.btn-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 16px;
}
.btn-group .btn {
    flex: 0 1 auto;
    min-width: 120px;
}

/* ================================================================ */
/*  17. РАЗДЕЛИТЕЛЬНЫЕ ЛИНИИ                                        */
/* ================================================================ */

hr.divider-cyan {
    border: none;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.15), transparent);
    margin: 24px 0;
}