/* all_news.css — полные стили для страницы всех новостей без зависимости от style.css */

/* ===== CSS ПЕРЕМЕННЫЕ (светлая тема) ===== */
:root {
    --clr-primary-800: #102a4e;
    --clr-primary-700: #1a365d;
    --clr-primary-600: #2a4365;
    --clr-accent-600: #9b2c2c;
    --clr-accent-500: #c53030;
    --clr-neutral-900: #1a202c;
    --clr-neutral-800: #2d3748;
    --clr-neutral-700: #4a5568;
    --clr-neutral-500: #718096;
    --clr-neutral-200: #e2e8f0;
    --clr-neutral-100: #edf2f7;
    --clr-neutral-50: #f7fafc;
    --clr-neutral-0: #ffffff;
    --clr-error: #e53e3e;
    --clr-success: #38a169;

    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-serif: 'Playfair Display', serif;
    --font-size-base: clamp(0.875rem, 0.825rem + 0.25vw, 1rem);
    --line-height-base: 1.65;
    --line-height-heading: 1.2;

    --space-xs: clamp(0.5rem, 0.45rem + 0.25vw, 0.625rem);
    --space-sm: clamp(0.75rem, 0.65rem + 0.5vw, 1rem);
    --space-md: clamp(1.5rem, 1.3rem + 1vw, 2rem);
    --space-lg: clamp(3rem, 2.6rem + 2vw, 4rem);
    --space-xl: clamp(6rem, 5.2rem + 4vw, 8rem);

    --container-max-width: 1280px;
    --container-padding: var(--space-md);
    --section-padding-y: var(--space-xl);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-base: 0 4px 6px -1px rgb(0 0 0 / 0.06), 0 2px 4px -2px rgb(0 0 0 / 0.06);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

    --duration-fast: 200ms;
    --duration-normal: 300ms;
    --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-base: all var(--duration-normal) var(--ease-out);

    --z-index-modal-backdrop: 9998;
    --z-index-modal-window: 9999;
}

/* ===== БАЗОВЫЕ СБРОСЫ И ГЛОБАЛЬНЫЕ СТИЛИ ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border-width: 0;
    border-style: solid;
    border-color: var(--clr-neutral-200);
}

html {
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--clr-neutral-800);
    background-color: var(--clr-neutral-50);
    line-height: inherit;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    overflow-x: hidden;
}

main {
    display: block;
}

img,
picture {
    display: block;
    max-width: 100%;
    height: auto;
}

button {
    font: inherit;
    cursor: pointer;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-serif);
    color: var(--clr-primary-700);
    font-weight: 500;
    line-height: var(--line-height-heading);
    margin-bottom: 1rem;
    text-wrap: balance;
}

p {
    margin-bottom: 1rem;
}

p:last-child {
    margin-bottom: 0;
}

a {
    color: var(--clr-primary-600);
    text-decoration: none;
    transition: color var(--duration-fast) ease-in-out;
}

a:hover {
    color: var(--clr-accent-500);
}

/* ===== УТИЛИТЫ ===== */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.section {
    padding-top: var(--section-padding-y);
    padding-bottom: var(--section-padding-y);
    position: relative;
}

.section:nth-of-type(odd) {
    background-color: var(--clr-neutral-0);
}

.section:nth-of-type(even) {
    background-color: var(--clr-neutral-50);
    border-top: 1px solid var(--clr-neutral-200);
    border-bottom: 1px solid var(--clr-neutral-200);
}

.section-title {
    font-size: clamp(2rem, 1.6rem + 2vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.section-header--decorated {
    text-align: center;
    position: relative;
    z-index: 1;
}

.section-header--decorated::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--clr-neutral-200);
    z-index: -1;
}

.section-header--decorated .section-title {
    display: inline-block;
    position: relative;
    background-color: var(--clr-neutral-0);
    padding: 0 var(--space-md);
}

.section:nth-of-type(even) .section-header--decorated .section-title {
    background-color: var(--clr-neutral-50);
}

/* ===== КНОПКИ ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.625rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.9rem;
    line-height: 1.5;
    white-space: nowrap;
    cursor: pointer;
    transition: var(--transition-base);
    transition-property: color, background-color, border-color, transform, box-shadow;
}

.btn-outline-dark {
    border: 2px solid var(--clr-neutral-500);
    color: var(--clr-neutral-800);
    background-color: transparent;
}

.btn-outline-dark:hover {
    background-color: var(--clr-neutral-800);
    border-color: var(--clr-neutral-800);
    color: var(--clr-neutral-0);
}

/* ===== КАРТОЧКИ НОВОСТЕЙ (общие) ===== */
.news-item {
    background: var(--clr-neutral-0);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-base);
    border: 1px solid var(--clr-neutral-200);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: var(--transition-base);
}

.news-item:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
}

.news-thumb {
    height: 220px;
    position: relative;
    overflow: hidden;
}

.news-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.news-item:hover .news-thumb img {
    transform: scale(1.05);
}

.news-date-badge {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--clr-accent-600);
    box-shadow: var(--shadow-sm);
    z-index: 1;
}

.news-body {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
}

.news-h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--clr-primary-800);
    min-height: 2.8em;
    text-align: center;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color var(--duration-fast);
}

.news-item:hover .news-h3 {
    color: var(--clr-accent-500);
}

.news-p {
    font-size: 0.95rem;
    color: var(--clr-neutral-700);
    flex-grow: 1;
    margin-bottom: var(--space-sm);
    text-align: left;
    align-self: stretch;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-read-more {
    color: var(--clr-primary-600);
    font-weight: 700;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    align-self: center;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
}

.news-read-more i {
    transition: transform var(--duration-fast) var(--ease-out);
}

.news-read-more:hover i {
    transform: translateX(4px);
}

/* ===== МОДАЛЬНОЕ ОКНО ===== */
.modal-fixed-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-index-modal-backdrop);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--space-md);
    background: rgba(17, 24, 39, 0.85);
    backdrop-filter: blur(8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.modal-fixed-overlay:not([hidden]) {
    opacity: 1;
    pointer-events: auto;
}

.modal-fixed-window {
    width: 100%;
    max-width: 1200px;
    height: 90vh;
    background: var(--clr-neutral-0);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    display: flex;
    overflow: hidden;
    opacity: 0;
    transform: scale(0.95) translateY(10px);
    transition: transform var(--duration-normal) var(--ease-out), opacity var(--duration-normal) var(--ease-out);
}

.modal-fixed-overlay:not([hidden]) .modal-fixed-window {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.modal-loader {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    background: var(--clr-neutral-0);
    transition: opacity var(--duration-fast), visibility var(--duration-fast);
}

.modal-loader[hidden] {
    opacity: 0;
    visibility: hidden;
}

.modal-loader .spinner {
    width: 50px;
    height: 50px;
    border: 5px solid var(--clr-neutral-100);
    border-top-color: var(--clr-primary-600);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.modal-fixed-scroll {
    width: 100%;
    height: 100%;
    display: flex;
    opacity: 0;
    transition: opacity 0.4s var(--ease-out);
}

.modal-fixed-scroll:not([hidden]) {
    opacity: 1;
}

.modal-fixed-image-wrap {
    flex: 0 0 45%;
    position: relative;
    background: var(--clr-neutral-100);
}

#modalImg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-fixed-date {
    position: absolute;
    bottom: var(--space-md);
    left: var(--space-md);
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    color: var(--clr-neutral-0);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    font-weight: 700;
}

.modal-fixed-content {
    flex: 1 1 55%;
    overflow-y: auto;
    padding: var(--space-lg);
    -webkit-overflow-scrolling: touch;
}

.modal-fixed-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 1.5rem + 1.25vw, 2.5rem);
    margin-bottom: var(--space-sm);
    color: var(--clr-primary-700);
}

.modal-fixed-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--clr-neutral-800);
}

.modal-fixed-text p {
    margin-bottom: 1.25em;
}

.modal-fixed-text a {
    text-decoration: underline;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 3px;
}

.modal-fixed-files {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--clr-neutral-200);
}

.modal-files-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--clr-neutral-500);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.files-grid {
    display: grid;
    gap: var(--space-xs);
}

.files-grid a {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-weight: 600;
    text-decoration: none;
}

.files-grid a:hover {
    text-decoration: underline;
}

.modal-fixed-footer {
    margin-top: var(--space-md);
}

.modal-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 15;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: var(--shadow-base);
    color: var(--clr-neutral-800);
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
}

.modal-nav-btn.prev {
    left: var(--space-md);
}

.modal-nav-btn.next {
    right: var(--space-md);
}

.modal-nav-btn:hover:not(:disabled) {
    background-color: var(--clr-neutral-0);
    color: var(--clr-primary-700);
    transform: translateY(-50%) scale(1.05);
}

.modal-nav-btn:disabled {
    opacity: 0;
    pointer-events: none;
    transform: translateY(-50%) scale(0.9);
}

.modal-fixed-close {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    width: 44px;
    height: 44px;
    z-index: 20;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    color: var(--clr-neutral-500);
    background: var(--clr-neutral-0);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    cursor: pointer;
}

.modal-fixed-close:hover {
    color: var(--clr-neutral-900);
    background: var(--clr-neutral-100);
    transform: rotate(90deg);
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== СТИЛИ ДЛЯ СТРАНИЦЫ ВСЕХ НОВОСТЕЙ ===== */
#news .news-slider-wrapper,
#news .news-nav-btn,
#news .news-pagination {
    display: none;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.custom-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: var(--space-lg);
}

.custom-pagination a,
.custom-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 0.75rem;
    border-radius: var(--radius-md);
    background-color: var(--clr-neutral-0);
    border: 1px solid var(--clr-neutral-200);
    color: var(--clr-neutral-800);
    font-weight: 600;
    transition: var(--transition-base);
}

.custom-pagination a:hover {
    background-color: var(--clr-primary-600);
    border-color: var(--clr-primary-600);
    color: var(--clr-neutral-0);
}

.custom-pagination .current {
    background-color: var(--clr-primary-700);
    border-color: var(--clr-primary-700);
    color: var(--clr-neutral-0);
    pointer-events: none;
}

.custom-pagination .disabled {
    opacity: 0.5;
    pointer-events: none;
}

.custom-pagination .dots {
    border: none;
    background: transparent;
    pointer-events: none;
}

.news-empty {
    text-align: center;
    padding: var(--space-xl) 0;
    font-size: 1.2rem;
    color: var(--clr-neutral-500);
}

/* ===== АДАПТИВНОСТЬ (мобильные) ===== */
@media (max-width: 768px) {
    .news-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .modal-fixed-overlay {
        padding: 0;
    }

    .modal-fixed-window {
        width: 100%;
        height: 100%;
        height: 100dvh;
        border-radius: 0;
        transform: translateX(100%);
        transition: transform 0.4s var(--ease-out);
    }

    .modal-fixed-overlay:not([hidden]) .modal-fixed-window {
        transform: translateX(0);
    }

    .modal-fixed-scroll {
        flex-direction: column;
    }

    .modal-fixed-image-wrap {
        flex-shrink: 0;
        height: 45vh;
        max-height: 350px;
        background-color: var(--clr-neutral-700);
    }

    .modal-fixed-image-wrap::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(to top, rgba(17, 24, 39, 0.85) 0%, transparent 60%);
        z-index: 1;
    }

    #modalImg {
        opacity: 0.7;
    }

    .modal-fixed-date,
    .modal-fixed-title {
        position: absolute;
        z-index: 2;
        left: var(--space-md);
        right: var(--space-md);
        color: var(--clr-neutral-0);
        text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
    }

    .modal-fixed-title {
        bottom: var(--space-md);
        font-size: 1.6rem;
        line-height: 1.3;
        margin: 0;
        padding: 0;
    }

    .modal-fixed-date {
        bottom: calc(var(--space-md) + 3.5rem);
        font-size: 0.9rem;
    }

    .modal-fixed-content {
        padding: var(--space-md);
        order: 1;
        background-color: var(--clr-neutral-0);
    }

    .modal-fixed-content .modal-fixed-title {
        display: none;
    }

    .modal-nav-btn {
        top: 22.5vh;
        transform: translateY(-50%);
        background: rgba(0, 0, 0, 0.3);
        color: var(--clr-neutral-0);
        border: 1px solid rgba(255, 255, 255, 0.2);
    }

    .modal-nav-btn.prev {
        left: var(--space-sm);
    }

    .modal-nav-btn.next {
        right: var(--space-sm);
    }

    .modal-fixed-close {
        width: 40px;
        height: 40px;
        top: var(--space-sm);
        right: var(--space-sm);
        background: rgba(0, 0, 0, 0.4);
        color: var(--clr-neutral-0);
        border: 1px solid rgba(255, 255, 255, 0.2);
        z-index: 20;
    }
}