/* ============================================================
   News Details Page
   news-details.css  |  GameLimiterWeb
   ============================================================ */

/* ---- Design tokens (same palette as news.css) ---- */
:root {
    --nd-purple:      #530966;
    --nd-purple-dark: #3a0647;
    --nd-purple-rgb:  83, 9, 102;
    --nd-gold:        #C6A877;
    --nd-gold-rgb:    198, 168, 119;
    --nd-bg:          #f8f6fb;
    --nd-card:        #ffffff;
    --nd-border:      #ede8f2;
    --nd-text:        #1a1026;
    --nd-muted:       #6b6880;
    --nd-date:        #9a96a8;
    --nd-radius:      18px;
    --nd-radius-sm:   10px;
    --nd-shadow:      0 2px 20px rgba(var(--nd-purple-rgb), 0.07);
    --nd-shadow-lg:   0 14px 48px rgba(var(--nd-purple-rgb), 0.14);
    --nd-easing:      cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   Page background
   ============================================================ */
.nd-page {
    background: var(--nd-bg);
    min-height: 100vh;
    padding-bottom: 5rem;
}

/* ============================================================
   Animations
   ============================================================ */
@keyframes ndFadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0);    }
}

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

/* ============================================================
   Article card wrapper
   ============================================================ */
.nd-article {
    max-width: 820px;
    margin: 0 auto;
    background: var(--nd-card);
    border: 1px solid var(--nd-border);
    border-radius: var(--nd-radius);
    box-shadow: var(--nd-shadow);
    padding: 2.8rem 3rem 3rem;
    animation: ndFadeUp 0.55s var(--nd-easing) both;
}

/* ============================================================
   Back breadcrumb
   ============================================================ */
.nd-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--nd-purple);
    text-decoration: none;
    margin-bottom: 2rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    border: 1.5px solid rgba(var(--nd-purple-rgb), 0.3);
    background: rgba(var(--nd-purple-rgb), 0.04);
    transition: background 0.25s var(--nd-easing), border-color 0.25s var(--nd-easing), color 0.25s var(--nd-easing);
}

.nd-breadcrumb:hover {
    background: var(--nd-purple);
    border-color: var(--nd-purple);
    color: #fff;
    text-decoration: none;
}

/* ============================================================
   Headline
   ============================================================ */
.nd-headline {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: var(--nd-text);
    line-height: 1.25;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

/* ============================================================
   Meta row (date + reading-time)
   ============================================================ */
.nd-meta {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    flex-wrap: wrap;
    margin-bottom: 1.6rem;
    padding-bottom: 1.6rem;
    border-bottom: 1px solid var(--nd-border);
}

.nd-meta-date {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--nd-gold);
}

.nd-meta-date::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 2px;
    background: var(--nd-gold);
    border-radius: 2px;
    flex-shrink: 0;
}

/* ============================================================
   Share buttons
   ============================================================ */
.nd-share {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.8rem;
}

.nd-share-label {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--nd-muted);
    margin-right: 0.3rem;
}

.nd-share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    cursor: pointer;
    border: 1.5px solid transparent;
    transition:
        background 0.25s var(--nd-easing),
        border-color 0.25s var(--nd-easing),
        color 0.25s var(--nd-easing),
        transform 0.2s var(--nd-easing);
}

.nd-share-btn:hover {
    transform: translateY(-2px);
}

.nd-share-btn:active {
    transform: translateY(0);
}

/* Twitter / X */
.nd-share-btn--twitter {
    color: #1d9bf0;
    border-color: rgba(29, 155, 240, 0.3);
    background: rgba(29, 155, 240, 0.05);
}

.nd-share-btn--twitter:hover {
    background: #1d9bf0;
    border-color: #1d9bf0;
    color: #fff;
}

/* Facebook */
.nd-share-btn--facebook {
    color: #1877f2;
    border-color: rgba(24, 119, 242, 0.3);
    background: rgba(24, 119, 242, 0.05);
}

.nd-share-btn--facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
    color: #fff;
}

/* LinkedIn */
.nd-share-btn--linkedin {
    color: #0a66c2;
    border-color: rgba(10, 102, 194, 0.3);
    background: rgba(10, 102, 194, 0.05);
}

.nd-share-btn--linkedin:hover {
    background: #0a66c2;
    border-color: #0a66c2;
    color: #fff;
}

/* Copy link */
.nd-share-btn--copy {
    color: var(--nd-purple);
    border-color: rgba(var(--nd-purple-rgb), 0.3);
    background: rgba(var(--nd-purple-rgb), 0.04);
}

.nd-share-btn--copy:hover {
    background: var(--nd-purple);
    border-color: var(--nd-purple);
    color: #fff;
}

/* Copy success state */
.nd-share-btn--copy.nd-copied {
    background: #198754;
    border-color: #198754;
    color: #fff;
}

/* ============================================================
   Hero image
   ============================================================ */
.nd-hero-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--nd-radius-sm);
    margin-bottom: 2rem;
    box-shadow: 0 6px 24px rgba(var(--nd-purple-rgb), 0.1);
    animation: ndFadeIn 0.7s 0.2s var(--nd-easing) both;
}

.nd-hero-image img {
    width: 100%;
    height: auto;
    display: block;
    max-height: 480px;
    object-fit: cover;
}

/* ============================================================
   Article body content
   ============================================================ */
.nd-content {
    font-size: 1.05rem;
    line-height: 1.85;
    color: #333;
}

.nd-content h2 {
    color: var(--nd-purple);
    font-size: clamp(1.25rem, 2.5vw, 1.6rem);
    font-weight: 700;
    margin: 2.2rem 0 1rem;
    letter-spacing: -0.01em;
}

.nd-content h3 {
    color: var(--nd-purple);
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    font-weight: 600;
    margin: 1.8rem 0 0.8rem;
}

.nd-content p {
    margin-bottom: 1.4rem;
}

.nd-content ul,
.nd-content ol {
    margin-bottom: 1.4rem;
    padding-left: 1.8rem;
}

.nd-content li {
    margin-bottom: 0.5rem;
}

.nd-content blockquote {
    border-left: 4px solid var(--nd-purple);
    padding: 0.8rem 1.2rem;
    margin: 1.8rem 0;
    font-style: italic;
    color: var(--nd-muted);
    background: rgba(var(--nd-purple-rgb), 0.03);
    border-radius: 0 var(--nd-radius-sm) var(--nd-radius-sm) 0;
}

.nd-content a {
    color: var(--nd-purple);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.nd-content a:hover {
    color: var(--nd-purple-dark);
}

.nd-content img {
    max-width: 100%;
    height: auto;
    margin: 1.5rem 0;
    border-radius: var(--nd-radius-sm);
    box-shadow: var(--nd-shadow);
}

/* ============================================================
   Divider before navigation
   ============================================================ */
.nd-divider {
    border: none;
    border-top: 1px solid var(--nd-border);
    margin: 2.5rem 0 2rem;
}

/* ============================================================
   Prev / Next navigation
   ============================================================ */
.nd-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.nd-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-decoration: none;
    border: 1.5px solid rgba(var(--nd-purple-rgb), 0.28);
    color: var(--nd-purple);
    background: rgba(var(--nd-purple-rgb), 0.04);
    transition:
        background 0.25s var(--nd-easing),
        border-color 0.25s var(--nd-easing),
        color 0.25s var(--nd-easing),
        transform 0.2s var(--nd-easing);
}

.nd-nav-btn:hover {
    background: var(--nd-purple);
    border-color: var(--nd-purple);
    color: #fff;
    transform: translateY(-2px);
    text-decoration: none;
}

.nd-nav-btn--back {
    background: var(--nd-purple);
    border-color: var(--nd-purple);
    color: #fff;
    box-shadow: 0 4px 18px rgba(var(--nd-purple-rgb), 0.3);
}

.nd-nav-btn--back:hover {
    background: var(--nd-purple-dark);
    border-color: var(--nd-purple-dark);
    color: #fff;
    box-shadow: 0 6px 24px rgba(var(--nd-purple-rgb), 0.4);
}

.nd-nav-btn i {
    transition: transform 0.22s var(--nd-easing);
}

.nd-nav-btn--prev:hover i { transform: translateX(-3px); }
.nd-nav-btn--next:hover i { transform: translateX(3px);  }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 768px) {
    .nd-article {
        padding: 2rem 1.5rem 2.2rem;
        border-radius: var(--nd-radius-sm);
    }

    .nd-hero-image img {
        max-height: 280px;
    }

    .nd-share {
        gap: 0.4rem;
    }

    .nd-share-label {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .nd-article {
        padding: 1.5rem 1.1rem 1.8rem;
    }

    .nd-nav {
        flex-direction: column;
        align-items: stretch;
    }

    .nd-nav-btn {
        justify-content: center;
    }

    .nd-share-btn {
        font-size: 0.75rem;
        padding: 0.35rem 0.8rem;
    }
}