/* ==========================================================================
   1. ДИЗАЙН-СИСТЕМА, ПЕРЕМЕННЫЕ И ТОКЕНЫ
   ========================================================================== */
:root {
    /* Цветовая палитра */
    --bg-dark: #090a0f;
    --card-bg: rgba(13, 15, 22, 0.75);
    --card-border: rgba(255, 255, 255, 0.08);
    --card-border-hover: rgba(255, 255, 255, 0.22);

    --text-primary: #ededed;
    --text-muted: #8e95a5;
    --text-dim: #5a6070;

    /* Цвета статусов */
    --status-online: #00E054;
    --status-offline: #FF3B30;
    --status-checking: #FFCC00;

    /* Предыдущие шрифты (закомментированы по запросу) */
    /*
    --font-mono: 'JetBrains Mono', monospace;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    */

    /* Шрифты в стиле рекламы Adobe (Adobe Source Sans 3 / Source Code Pro / Plus Jakarta Sans) */
    --font-sans: 'Source Sans 3', 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --font-mono: 'Source Code Pro', 'JetBrains Mono', monospace;

    /* Анимации и переходы */
    --transition-fast: 0.18s ease;
    --transition-medium: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   2. СБРОС И БАЗОВЫЕ СТИЛИ
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html,
body {
    width: 100%;
    min-height: 100%;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 15px;
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    border: none;
    background: transparent;
    cursor: pointer;
    color: inherit;
}

/* ==========================================================================
   3. ФОН И ТЕМНЫЙ ОВЕРЛЕЙ (ГДЕ ПОМЕНЯТЬ ФОНОВУЮ КАРТИНКУ)
   ========================================================================== 
   Чтобы установить своё изображение, замените URL внутри background-image ниже:
*/
.bg-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: url('https://images.unsplash.com/photo-1511497584788-87676104235f?auto=format&fit=crop&q=80&w=2400');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
    transform: scale(1.03);
    /* Предотвращает белые края при размытии */
}

.bg-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(4, 6, 10, 0.78);
    /* Тёмный оверлей */
    backdrop-filter: blur(14px);
    /* Эффект матового стекла */
    -webkit-backdrop-filter: blur(14px);
    z-index: -1;
}

/* ==========================================================================
   4. СТРУКТУРА И КОНТЕЙНЕРЫ (GLASSMORPHISM)
   ========================================================================== */
.app-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 1.5rem;
}

.main-card {
    position: relative;
    width: 100%;
    max-width: 480px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 2.2rem 2rem;
    box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: max-width var(--transition-medium);
}

/* Увеличение карточки для списка проектов */
.main-card.wide-card {
    max-width: 620px;
}

/* ==========================================================================
   5. SPA-ПЕРЕКЛЮЧЕНИЕ ЭКРАНОВ И АНИМАЦИИ (SMOOTH STAGGER & SCALE)
   ========================================================================== */
.view {
    display: none;
    opacity: 0;
    transform: translateY(12px) scale(0.985);
    filter: blur(4px);
    will-change: transform, opacity, filter;
}

.view.active {
    display: block;
    animation: smoothViewIn 0.32s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes smoothViewIn {
    0% {
        opacity: 0;
        transform: translateY(12px) scale(0.985);
        filter: blur(4px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0px);
    }
}

/* Каскадное плавное появление элементов внутри экрана */
.view.active .nav-action-btn,
.view.active .link-card,
.view.active .server-box,
.view.active .whitelist-box,
.view.active .project-item,
.view.active .pack-modrinth-link,
.view.active .pack-tool-link,
.view.active .changelog-toggle {
    animation: itemSlideIn 0.36s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Задержки для кнопок главной */
.view.active .nav-action-btn:nth-child(1) { animation-delay: 0.04s; }
.view.active .nav-action-btn:nth-child(2) { animation-delay: 0.09s; }
.view.active .nav-action-btn:nth-child(3) { animation-delay: 0.14s; }
.view.active .nav-action-btn:nth-child(4) { animation-delay: 0.19s; }

/* Задержки для плашек ссылок */
.view.active .link-card:nth-child(1) { animation-delay: 0.03s; }
.view.active .link-card:nth-child(2) { animation-delay: 0.07s; }
.view.active .link-card:nth-child(3) { animation-delay: 0.11s; }
.view.active .link-card:nth-child(4) { animation-delay: 0.15s; }
.view.active .link-card:nth-child(5) { animation-delay: 0.19s; }
.view.active .link-card:nth-child(6) { animation-delay: 0.23s; }

/* Задержки для экрана сервера */
.view.active .server-box { animation-delay: 0.06s; }
.view.active .whitelist-box { animation-delay: 0.13s; }

@keyframes itemSlideIn {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   6. ОБЩИЕ ЭЛЕМЕНТЫ: ШАПКИ ЭКРАНОВ И КНОПКА [ ← BACK ]
   ========================================================================== */
.view-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
    margin-bottom: 1.6rem;
    border-bottom: 1px dashed var(--card-border);
    padding-bottom: 1rem;
}

.back-btn {
    font-family: var(--font-mono);
    font-size: 0.88rem;
    color: var(--text-muted);
    letter-spacing: -0.02em;
    padding: 0.2rem 0;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.back-btn:hover {
    color: var(--text-primary);
    transform: translateX(-3px);
}

.view-title {
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

/* ==========================================================================
   7. ЭКРАН 1: ГЛАВНАЯ (HOME VIEW)
   ========================================================================== */
.terminal-header {
    font-size: 1.05rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
}

.prompt-symbol {
    color: var(--status-online);
    font-weight: 700;
}

.typed-title {
    color: var(--text-primary);
    font-weight: 500;
}

.home-nav {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.nav-action-btn {
    width: 100%;
    padding: 1.05rem 1.25rem;
    font-size: 1.05rem;
    font-weight: 500;
    text-align: center;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text-primary);
    transition: all var(--transition-fast);
    letter-spacing: 0.02em;
}

.nav-action-btn:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--card-border-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px -4px rgba(0, 0, 0, 0.4);
}

.nav-action-btn:active {
    transform: translateY(0);
}

/* ==========================================================================
   8. ЭКРАН 2: LINKS (SOCIALS & CONTACTS)
   ========================================================================== */
.links-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.link-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.95rem 1.2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.link-main {
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.link-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    color: var(--text-muted);
    transition: color var(--transition-fast);
    flex-shrink: 0;
}

.link-icon-wrap svg {
    width: 100%;
    height: 100%;
    fill: currentColor;
}

.link-icon-wrap img,
.link-custom-icon-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.link-custom-icon-text {
    font-size: 1.1rem;
    line-height: 1;
    display: inline-block;
}

.link-title {
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.link-sub {
    font-size: 0.8rem;
    color: var(--text-dim);
    transition: color var(--transition-fast);
}

/* Интерактив: при ховере название и бордер перекрашиваются в Brand Color */
.link-card:hover {
    border-color: var(--brand-color, #ffffff);
    background: rgba(255, 255, 255, 0.045);
    transform: translateY(-2px);
}

.link-card:hover .link-title {
    color: var(--brand-color, #ffffff);
}

.link-card:hover .link-icon-wrap {
    color: var(--brand-color, #ffffff);
}

.link-card:hover .link-sub {
    color: var(--text-muted);
}

/* Специальный градиентный ховер (как у Letterboxd: оранжевый -> зеленый -> циан) */
.link-card.has-gradient:hover {
    border-color: transparent;
    background: linear-gradient(rgba(18, 20, 28, 0.95), rgba(18, 20, 28, 0.95)) padding-box,
                var(--brand-gradient) border-box;
    box-shadow: 0 8px 24px -6px rgba(0, 224, 84, 0.25);
}

.link-card.has-gradient:hover .link-title {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   9. ЭКРАН 3: SERVER (MINECRAFT STATUS - СТРОГИЙ ТЕКСТОВЫЙ МИНИМАЛИЗМ)
   ========================================================================== */
.server-box {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 1.4rem 1.2rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.server-raw-line {
    display: flex;
    align-items: baseline;
    gap: 0.6rem;
    font-size: 0.95rem;
}

.server-raw-line .label {
    color: var(--text-muted);
}

.server-raw-line .val {
    color: var(--text-primary);
}

.status-badge {
    font-weight: 700;
}

.status-online {
    color: var(--status-online);
}

.status-offline {
    color: var(--status-offline);
}

.status-checking {
    color: var(--status-checking);
    animation: blink 1.2s infinite ease-in-out;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

.whitelist-box {
    padding-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.whitelist-desc {
    color: var(--text-muted);
    font-size: 0.88rem;
}

.whitelist-action-link {
    display: inline-block;
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    text-align: center;
    transition: all var(--transition-fast);
}

.whitelist-action-link:hover {
    border-color: var(--card-border-hover);
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-1px);
}

/* ==========================================================================
   10. ЭКРАН 4: PROJ (MODRINTH PROJECTS)
   ========================================================================== */
.projects-container {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    max-height: 58vh;
    overflow-y: auto;
    padding-right: 0.35rem;
}

/* Кастомный минималистичный скроллбар */
.projects-container::-webkit-scrollbar {
    width: 5px;
}

.projects-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 4px;
}

.projects-container::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.12);
    border-radius: 4px;
}

.projects-container::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.25);
}

.project-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    transition: all var(--transition-fast);
}

.project-item:hover {
    border-color: var(--card-border-hover);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-2px);
}

.project-icon {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--card-border);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.project-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-fallback-icon {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-muted);
}

.project-body {
    flex: 1;
    min-width: 0;
}

.project-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.project-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.project-downloads {
    font-size: 0.8rem;
    color: var(--text-muted);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.project-downloads svg {
    width: 12px;
    height: 12px;
    fill: currentColor;
}

.project-summary {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.state-indicator {
    padding: 2rem 1rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.state-error {
    color: var(--status-offline);
}

/* ==========================================================================
   11. ЭКРАН 5: SE'S PACK И CHANGELOG В СТИЛЕ MODRINTH
   ========================================================================== */
.pack-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pack-modrinth-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.2rem;
    background: rgba(27, 217, 106, 0.045);
    border: 1px solid rgba(27, 217, 106, 0.2);
    border-radius: 8px;
    transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.pack-modrinth-link:hover {
    background: rgba(27, 217, 106, 0.09);
    border-color: #1bd96a;
    transform: translateY(-2px);
}

.pack-link-title,
.pack-link-subtitle {
    display: block;
}

.pack-link-title {
    margin-bottom: 0.18rem;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
}

.pack-link-subtitle {
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 0.82rem;
}

.pack-link-action {
    color: #1bd96a;
    font-size: 0.82rem;
    white-space: nowrap;
}

.pack-tool-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.95rem 1.1rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.pack-tool-link:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--card-border-hover);
    transform: translateY(-2px);
}

.pack-tool-title,
.pack-tool-description {
    display: block;
}

.pack-tool-title {
    margin-bottom: 0.18rem;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
}

.pack-tool-description {
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 0.8rem;
}

.pack-tool-action {
    color: var(--text-muted);
    font-size: 0.78rem;
    white-space: nowrap;
    transition: color var(--transition-fast);
}

.pack-tool-link:hover .pack-tool-action {
    color: var(--text-primary);
}

.changelog-toggle {
    width: 100%;
    padding: 0.82rem 1rem;
    border: 1px solid var(--card-border);
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.025);
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.changelog-toggle:hover,
.changelog-toggle[aria-expanded="true"] {
    color: var(--text-primary);
    border-color: var(--card-border-hover);
    background: rgba(255, 255, 255, 0.06);
}

.changelog-panel {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    max-height: 52vh;
    overflow-y: auto;
    padding-right: 0.35rem;
}

.changelog-panel[hidden] {
    display: none;
}

.changelog-panel::-webkit-scrollbar {
    width: 5px;
}

.changelog-panel::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 4px;
}

.changelog-panel::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.12);
    border-radius: 4px;
}

.changelog-version {
    overflow: hidden;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--card-border);
    border-radius: 9px;
}

.changelog-version-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.1rem 0.7rem;
}

.changelog-heading-group {
    min-width: 0;
}

.changelog-version-title {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.3;
}

.changelog-version-number {
    display: block;
    margin-top: 0.12rem;
    color: var(--text-dim);
    font-size: 0.78rem;
}

.version-type {
    flex-shrink: 0;
    padding: 0.18rem 0.48rem;
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: capitalize;
}

.version-type-release {
    color: #56e58f;
    background: rgba(27, 217, 106, 0.12);
}

.version-type-beta {
    color: #f5c451;
    background: rgba(245, 196, 81, 0.12);
}

.version-type-alpha {
    color: #ff7770;
    background: rgba(255, 59, 48, 0.12);
}

.changelog-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.42rem;
    padding: 0 1.1rem 0.9rem;
    color: var(--text-dim);
    font-family: var(--font-sans);
    font-size: 0.76rem;
}

.changelog-tag {
    padding: 0.1rem 0.38rem;
    border: 1px solid var(--card-border);
    border-radius: 4px;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.025);
}

.changelog-body {
    padding: 1rem 1.1rem 1.1rem;
    border-top: 1px solid var(--card-border);
    color: #c6cad3;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    line-height: 1.6;
}

.changelog-body > * + * {
    margin-top: 0.75rem;
}

.changelog-body h3,
.changelog-body h4,
.changelog-body h5,
.changelog-body h6 {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.95rem;
}

.changelog-body ul,
.changelog-body ol {
    padding-left: 1.35rem;
}

.changelog-body li + li {
    margin-top: 0.25rem;
}

.changelog-body a {
    color: #1bd96a;
    text-decoration: underline;
    text-underline-offset: 0.16em;
}

.changelog-body code {
    padding: 0.12rem 0.32rem;
    border: 1px solid var(--card-border);
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.3);
    color: #e4e7ec;
    font-family: var(--font-mono);
    font-size: 0.84em;
}

.changelog-body pre {
    overflow-x: auto;
    padding: 0.8rem;
    border: 1px solid var(--card-border);
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.35);
    color: #e4e7ec;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    white-space: pre;
}

.changelog-body blockquote {
    padding-left: 0.85rem;
    border-left: 3px solid rgba(27, 217, 106, 0.45);
    color: var(--text-muted);
}

.changelog-body hr {
    border: 0;
    border-top: 1px solid var(--card-border);
}

.changelog-no-notes {
    color: var(--text-muted);
    font-style: italic;
}

.changelog-empty {
    padding: 1.4rem 1rem;
    border: 1px dashed var(--card-border);
    border-radius: 8px;
    color: var(--text-muted);
    text-align: center;
    font-size: 0.88rem;
}

.changelog-empty strong {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--text-primary);
    font-weight: 500;
}

.changelog-empty p {
    font-family: var(--font-sans);
    line-height: 1.45;
}

/* ==========================================================================
   12. АДАПТИВНОСТЬ (MOBILE & DESKTOP)
   ========================================================================== */
@media (max-width: 600px) {
    .app-wrapper {
        padding: 1rem 0.8rem;
    }

    .main-card {
        padding: 1.8rem 1.3rem;
        border-radius: 12px;
    }

    .nav-action-btn {
        padding: 0.95rem 1rem;
        font-size: 1rem;
    }

    .project-item {
        padding: 0.95rem;
    }

    .pack-modrinth-link {
        align-items: flex-start;
        flex-direction: column;
    }

    .pack-tool-link {
        align-items: flex-start;
        flex-direction: column;
    }

    .pack-link-subtitle {
        overflow-wrap: anywhere;
    }
}