:root {
    --bg-main: #090a0f;
    --card-bg: rgba(19, 23, 32, 0.7);
    --card-bg-hover: rgba(23, 29, 42, 0.85);
    --text-bright: #ffffff;
    --text-main: #cbd5e1;
    --text-muted: #94a3b8;
    --text-dark: #64748b;
    --text-arrow-hidden: #334155;
    --hero-bg: linear-gradient(135deg, #11141a 0%, #151922 100%);

    --clr-accent: #e11d48;
    --clr-accent-hover: #f43f5e;
    --border-glow: rgba(255, 255, 255, 0.03);
    --modal-bg: rgba(15, 19, 28, 0.95);
    
    --h1-gradient: linear-gradient(to right, #ffffff 40%, #fda4af 100%);
    --bg-radial: radial-gradient(circle at 50% 20%, #1a1012 0%, #090a0f 70%);
}

/* Черная (OLED) тема */
body.theme-black {
    --bg-main: #000000;
    --card-bg: #0b0d13;
    --card-bg-hover: #12151f;
    --border-glow: rgba(255, 255, 255, 0.01);
    --modal-bg: #000000;
    --hero-bg: #050608;
    --bg-radial: radial-gradient(circle at 50% 20%, #140b0d 0%, #000000 70%);
}

/* Светлая тема (ПОЛНЫЙ ФИКС КОНТРАСТНОСТИ ТЕКСТА) */
body.theme-light {
    --bg-main: #f8fafc;
    --card-bg: #ffffff;
    --card-bg-hover: #f1f5f9;
    --text-bright: #0f172a;       /* Темный заголовок */
    --text-main: #1e293b;         /* Контрастный текст ссылок */
    --text-muted: #475569;        /* Читаемый текст описаний */
    --text-dark: #334155;         /* Четкие подзаголовки разделов */
    --text-arrow-hidden: #cbd5e1;
    --border-glow: rgba(15, 23, 42, 0.08);
    --modal-bg: #ffffff;
    --hero-bg: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    
    --h1-gradient: linear-gradient(to right, #0f172a 40%, #e11d48 100%);
    --bg-radial: radial-gradient(circle at 50% 20%, #fff1f2 0%, #f8fafc 70%);
}

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

html {
    scroll-behavior: smooth;
}

::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: #161b26;
    border-radius: 20px;
    border: 2px solid var(--bg-main);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--clr-accent);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-main); 
    color: var(--text-main);
    line-height: 1.6;
    padding-bottom: 60px;
    position: relative;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

#bg-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1; 
    pointer-events: none;
    display: block;
    background: 
        linear-gradient(rgba(18, 24, 38, 0.15) 1px, transparent 1px) 0 0 / 40px 40px,
        linear-gradient(90deg, rgba(18, 24, 38, 0.15) 1px, transparent 1px) 0 0 / 40px 40px,
        var(--bg-radial);
}

.wrapper {
    position: relative;
    z-index: 2;
    max-width: 760px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero {
    background: var(--hero-bg);
    border: 1px solid var(--border-glow);
    border-left: 5px solid var(--clr-accent); 
    padding: 40px;
    border-radius: 12px;
    margin-top: 30px;
    margin-bottom: 35px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

body.theme-light .hero {
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.04);
}

.hero-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 20px;
}

.game-title {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 4px; 
    color: var(--clr-accent-hover); 
    font-weight: 800;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bug-report-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(225, 29, 72, 0.06);
    border: 1px solid rgba(225, 29, 72, 0.25);
    color: var(--clr-accent-hover);
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.bug-report-btn svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    transition: transform 0.2s ease;
}

.bug-report-btn:hover {
    background: var(--clr-accent);
    border-color: var(--clr-accent);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(225, 29, 72, 0.3);
    transform: translateY(-1px);
}

.bug-report-btn:hover svg {
    transform: scale(1.1) rotate(10deg);
}

.settings-btn {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
    padding: 8px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.settings-btn svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.settings-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-bright);
    border-color: rgba(255, 255, 255, 0.15);
}

.settings-btn:hover svg {
    transform: rotate(45deg);
}

body.theme-light .settings-btn {
    background: #e2e8f0;
    border-color: #cbd5e1;
    color: var(--text-bright);
}

h1 {
    font-size: 36px;
    color: var(--text-bright);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    background: var(--h1-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 20px;
}

.hero-badge-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.hero-link {
    text-decoration: none;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 8px 16px;
    border-radius: 30px;
    border: 1px solid rgba(148, 163, 184, 0.15);
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    background: transparent;
}

.hero-link svg {
    width: 13px;
    height: 13px;
    stroke: currentColor;
    fill: none;
    flex-shrink: 0;
}

.hero-link:hover {
    color: var(--text-bright);
    border-color: var(--clr-accent);
    background: rgba(225, 29, 72, 0.06);
    transform: translateY(-1px);
}

.hero-link.active {
    color: var(--clr-accent-hover);
    border-color: rgba(225, 29, 72, 0.4);
    background: rgba(225, 29, 72, 0.08);
}

body.theme-light .hero-link {
    border-color: rgba(0, 0, 0, 0.1);
    color: var(--text-muted);
}

body.theme-light .hero-link:hover {
    background: rgba(225, 29, 72, 0.05);
    color: var(--text-bright);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-top: 10px;
}

.link-card {
    display: flex;
    flex-direction: column;
    background: var(--card-bg); 
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border-glow);
    border-left: 4px solid #475569;
    border-radius: 8px;
    padding: 24px;
    text-decoration: none;
    color: var(--text-main);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.link-icon {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
}

.link-icon svg {
    width: 28px;
    height: 28px;
    fill: var(--text-dark);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

body.theme-light .link-icon svg {
    fill: var(--text-muted);
}

.link-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-bright);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.link-desc {
    font-size: 13px;
    color: var(--text-muted);
    flex-grow: 1; 
    line-height: 1.5;
}

.link-arrow {
    position: absolute;
    right: 20px;
    top: 20px;
    color: var(--text-arrow-hidden);
    font-size: 14px;
    font-weight: 700;
    transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.link-card:hover {
    transform: translateY(-3px) scale(1.01);
    background: var(--card-bg-hover);
    border-color: rgba(255, 255, 255, 0.07);
}

body.theme-light .link-card {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

body.theme-light .link-card:hover {
    border-color: rgba(0, 0, 0, 0.08);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.link-card:hover .link-arrow { 
    transform: translate(3px, -3px); 
}

.link-card:hover .link-icon svg {
    transform: scale(1.1);
}

.link-card.news { border-left-color: #e11d48; }
.link-card.news:hover { 
    box-shadow: -4px 0 25px rgba(225, 29, 72, 0.2), 0 12px 24px rgba(0,0,0,0.4); 
    border-color: rgba(225, 29, 72, 0.2);
}
body.theme-light .link-card.news:hover { box-shadow: 0 10px 15px -3px rgba(225, 29, 72, 0.1); }
.link-card.news:hover .link-icon svg { stroke: #f43f5e; filter: drop-shadow(0 0 8px rgba(244, 63, 94, 0.4)); }
.link-card.news:hover .link-arrow { color: #f43f5e; }

.link-card.boosty { border-left-color: #ea580c; }
.link-card.boosty:hover { 
    box-shadow: -4px 0 25px rgba(234, 88, 12, 0.2), 0 12px 24px rgba(0,0,0,0.4); 
    border-color: rgba(234, 88, 12, 0.2);
}
body.theme-light .link-card.boosty:hover { box-shadow: 0 10px 15px -3px rgba(234, 88, 12, 0.1); }
.link-card.boosty:hover .link-icon svg { fill: #f97316; filter: drop-shadow(0 0 8px rgba(249, 115, 22, 0.4)); }
.link-card.boosty:hover .link-arrow { color: #f97316; }

.link-card.telegram { border-left-color: #0284c7; }
.link-card.telegram:hover { 
    box-shadow: -4px 0 25px rgba(2, 132, 199, 0.2), 0 12px 24px rgba(0,0,0,0.4); 
    border-color: rgba(2, 132, 199, 0.2);
}
body.theme-light .link-card.telegram:hover { box-shadow: 0 10px 15px -3px rgba(2, 132, 199, 0.1); }
.link-card.telegram:hover .link-icon svg { fill: #38bdf8; filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.4)); }
.link-card.telegram:hover .link-arrow { color: #38bdf8; }

.link-card.youtube { border-left-color: #dc2626; }
.link-card.youtube:hover { 
    box-shadow: -4px 0 25px rgba(220, 38, 38, 0.2), 0 12px 24px rgba(0,0,0,0.4); 
    border-color: rgba(220, 38, 38, 0.2);
}
body.theme-light .link-card.youtube:hover { box-shadow: 0 10px 15px -3px rgba(220, 38, 38, 0.1); }
.link-card.youtube:hover .link-icon svg { fill: #ef4444; filter: drop-shadow(0 0 8px rgba(239, 68, 68, 0.4)); }
.link-card.youtube:hover .link-arrow { color: #ef4444; }

.link-card.discord, .link-card.telegram-chat { border-left-color: #4f46e5; }
.link-card.discord:hover, .link-card.telegram-chat:hover { 
    box-shadow: -4px 0 25px rgba(79, 70, 229, 0.2), 0 12px 24px rgba(0,0,0,0.4); 
    border-color: rgba(79, 70, 229, 0.2);
}
body.theme-light .link-card.discord:hover, body.theme-light .link-card.telegram-chat:hover { box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.1); }
.link-card.discord:hover .link-icon svg, .link-card.telegram-chat:hover .link-icon svg { fill: #6366f1; filter: drop-shadow(0 0 8px rgba(99, 102, 241, 0.4)); }
.link-card.discord:hover .link-arrow, .link-card.telegram-chat:hover .link-arrow { color: #6366f1; }

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 6, 10, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 100;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s ease;
}

body.theme-light .modal {
    background: rgba(241, 245, 249, 0.7);
}

.modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--modal-bg);
    border: 1px solid rgba(255, 255, 255, 0.06);
    width: 90%;
    max-width: 440px;
    border-radius: 16px;
    padding: 28px;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    transform: scale(0.95);
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal.active .modal-content {
    transform: scale(1);
}

body.theme-light .modal-content {
    border-color: rgba(0,0,0,0.08);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.modal-close-btn {
    position: absolute;
    right: 20px;
    top: 20px;
    background: transparent;
    border: none;
    color: var(--text-dark);
    font-size: 16px;
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s;
}

body.theme-light .modal-close-btn {
    color: var(--text-muted);
}

.modal-close-btn:hover {
    color: var(--clr-accent);
}

.modal h2 {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-bright); 
    margin-bottom: 24px;
}

.settings-section {
    margin-bottom: 20px;
}

.settings-section h3 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dark);
    margin-bottom: 10px;
    font-weight: 700;
}

.theme-selector, .lang-selector {
    display: flex;
    gap: 8px;
}

.lang-selector {
    margin-bottom: 15px;
}

.theme-opt, .lang-opt {
    flex: 1;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--text-main);
    padding: 10px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

body.theme-light .theme-opt, body.theme-light .lang-opt {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: var(--text-main);
}

.theme-opt:hover, .lang-opt:hover {
    border-color: var(--clr-accent-hover);
    color: var(--text-bright); 
}

body.theme-light .theme-opt:hover, body.theme-light .lang-opt:hover {
    background: #e2e8f0;
}

.theme-opt.active, .lang-opt.active {
    background: var(--clr-accent) !important;
    border-color: var(--clr-accent) !important;
    color: #ffffff !important;
}

.footer {
    margin-top: 100px;
    padding-top: 30px;
    border-top: 1px solid #161b26;
    text-align: center;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-dark);
}

body.theme-light .footer {
    border-top-color: #cbd5e1;
    color: var(--text-muted);
}

.footer p { margin-bottom: 6px; }

@media (max-width: 480px) {
    .bug-report-btn { padding: 8px 10px; }
    .bug-report-btn span { display: none; } 
    .bug-report-btn svg { width: 18px; height: 18px; }
    .hero { padding: 24px; }
    h1 { font-size: 28px; }
}

/* ===== Навигация ===== */
.navbar {
    border-bottom: 1px solid var(--border-glow);
    background: rgba(7, 8, 10, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 100;
}

/* В светлой теме навигация имеет белый фон */
body.theme-light .navbar {
    background: rgba(255, 255, 255, 0.9);
    border-bottom-color: rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 800;
    font-size: 16px;
    letter-spacing: 0.15em;
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text-bright);
}

.logo-img {
    width: 22px;
    height: 22px;
    object-fit: cover;
    border-radius: 4px;
}

.nav-menu {
    display: flex;
    gap: 28px;
    align-items: center;
}

.nav-item {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s ease;
}

.nav-item:hover {
    color: var(--text-bright);
}

.nav-item.active {
    color: var(--clr-accent);
}

.icon-nav {
    width: 15px;
    height: 15px;
    opacity: 0.8;
}

/* ===== Кнопки навигации ===== */
.btn-nav-custom {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    letter-spacing: 0.05em;
    border: 1px solid transparent;
    padding: 10px 20px;
    font-size: 12px;
    gap: 8px;
}

.btn-primary-nav {
    background-color: var(--clr-accent);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(225, 29, 72, 0.15);
}

.btn-primary-nav:hover {
    background-color: var(--clr-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(225, 29, 72, 0.3);
}

.icon-download {
    width: 18px;
    height: 18px;
    transition: transform 0.2s ease;
}

.btn-primary-nav:hover .icon-download {
    transform: translateY(1px);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-actions .bug-report-btn {
    margin-bottom: 0;
}

.nav-actions .settings-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
}

.nav-actions .settings-btn svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-muted);
    transition: transform 0.3s ease;
}

.nav-actions .settings-btn:hover svg {
    transform: rotate(60deg);
    stroke: var(--clr-accent);
}

/* Бургер */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    margin-left: 16px;
}

.hamburger span {
    width: 100%;
    height: 2px;
    background: var(--text-bright);
    transition: 0.3s;
}

.hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
}

.hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Мобильное меню */
.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-main);
    border-top: 1px solid var(--border-glow);
    flex-direction: column;
    padding: 20px;
    gap: 16px;
    z-index: 200;
}

.mobile-menu.open {
    display: flex;
}

.mobile-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 600;
    padding: 12px;
    border-radius: 8px;
}

.mobile-nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.btn-mobile-download {
    background: var(--clr-accent);
    color: white;
    justify-content: center;
}

@media (max-width: 768px) {
    .navbar {
        padding: 4px 0;
    }

    .nav-menu {
        display: none;
    }

    .btn-primary-nav.download-btn {
        display: none;
    }

    .nav-actions .bug-report-btn span {
        display: none;
    }

    .nav-actions .bug-report-btn {
        padding: 8px;
    }

    .hamburger {
        display: flex;
    }
}