/* ============================================================
   News & Blogs 页面
   Source: main.css lines 4685-4774
   ============================================================ */

/* ============================================================
   NEWS & BLOGS ARCHIVE — v3.3.57
   ============================================================ */

/* Hero */
/* blog-hero title/desc use global .page-hero__title / .page-hero__desc rules (figma-aligned) */

/* Category Tabs Bar */
.blog-tabs-bar { background: #fff; border-bottom: 1px solid #e8e8e8; padding: 16px 0; }
.blog-tabs { display: flex; gap: 14px; padding: 0; overflow-x: auto; scrollbar-width: none; } /* figma: gap 14px */
.blog-tabs::-webkit-scrollbar { display: none; }
.blog-tab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 12px;
    font-size: 1rem; /* figma: 16px */
    font-weight: 400;
    color: #717182; /* figma: inactive color */
    text-decoration: none;
    border: 1px solid #E5E7EB; /* figma: inactive border */
    border-radius: 8px; /* figma: 8px */
    white-space: nowrap;
    transition: color .2s, background .2s, border-color .2s;
}
.blog-tab:hover { color: var(--color-accent); border-color: var(--color-accent); }
.blog-tab--active {
    background: #06203B; /* figma: active = dark navy */
    color: #fff;
    border-color: #06203B;
    font-weight: 500;
    border-radius: 12px; /* figma: active radius 12px */
}

/* Grid */
.blog-grid-section { padding: 56px 0 80px; background: #f9f9f9; }
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

/* Card */
.blog-grid-card { background: #F9FAFB; border: 1px solid #F1F5F9; border-radius: 16px; overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .2s; } /* figma: #F9FAFB bg, #F1F5F9 border, 16px radius */
.blog-grid-card:hover { box-shadow: 0 6px 24px rgba(0,0,0,.1); }
.blog-grid-card__img-wrap { position: relative; display: block; height: 245px; overflow: hidden; } /* figma: fixed height 245px */
.blog-grid-card__img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.blog-grid-card:hover .blog-grid-card__img { transform: scale(1.04); }
.blog-grid-card__img-placeholder { width: 100%; height: 100%; background: #f3f4f6; display: flex; align-items: center; justify-content: center; }
.blog-grid-card__cat-badge {
    position: absolute; top: 12px; left: 12px; z-index: 1;
    background: rgba(255,255,255,0.1); /* figma: white translucent */
    box-shadow: 0 4px 20px rgba(0,0,0,0.16);
    backdrop-filter: blur(3px);
    color: #fff;
    font-size: 0.75rem; /* figma: 12px */
    font-weight: 400;
    padding: 8px 10px; /* figma: 8px 10px */
    border-radius: 9999px; /* figma: full pill */
}
.blog-grid-card__body { padding: 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.blog-grid-card__meta { display: flex; align-items: center; gap: 6px; font-size: 1rem; color: #717182; } /* figma: 16px #717182 */
.blog-grid-card__sep { color: #d1d5db; }
.blog-grid-card__time { display: flex; align-items: center; gap: 4px; }
.blog-grid-card__title { font-size: 1.125rem; font-weight: 700; font-family: 'Montserrat', sans-serif; line-height: 1.33; letter-spacing: 0.4px; margin: 0; } /* figma: Montserrat 700 18px ls 0.4px */
.blog-grid-card__title a { color: var(--color-primary); text-decoration: none; }
.blog-grid-card__title a:hover { color: var(--color-accent); }
.blog-grid-card__cat-text { font-size: .82rem; color: var(--color-accent); font-weight: 600; margin: 0; }
.blog-grid-card__excerpt { font-size: 1rem; color: #717182; line-height: 1.25; margin: 0; flex: 1; } /* figma: 16px #717182 */
.blog-grid-card__readmore {
    display: flex; align-items: center; gap: 6px;
    font-size: .85rem; font-weight: 600; color: var(--color-accent); text-decoration: none; margin-top: auto;
}
.blog-grid-card__readmore:hover { gap: 10px; }

/* Pagination */
.blog-grid-pagination { margin-top: 48px; display: flex; justify-content: center; }
.blog-grid-pagination .nav-links { display: flex; gap: 8px; flex-wrap: wrap; }
.blog-grid-pagination .page-numbers { padding: 8px 14px; border: 1px solid #e5e7eb; border-radius: 8px; color: #374151; text-decoration: none; font-size: .875rem; }
.blog-grid-pagination .page-numbers.current { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.blog-grid-pagination .page-numbers:hover:not(.current) { border-color: var(--color-accent); color: var(--color-accent); }

/* Empty */
.blog-empty { text-align: center; padding: 80px 20px; color: #9CA3AF; }
.blog-empty h3 { font-size: 1.25rem; color: #374151; margin: 16px 0 8px; }
.blog-empty p { margin-bottom: 24px; }

@media (max-width: 1024px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .blog-grid { grid-template-columns: 1fr; } .blog-tab { padding: 12px 14px; font-size: .82rem; } }


/* ============================================================
   News & Blogs Mobile
   Source: main.css lines 8031-8253
   ============================================================ */

/* ============================================================
   News & Blogs listing page v1 - UIPro mobile design (375px)
   Frame ID: 1427:4636
   ============================================================ */

/* ─── Hero (dark navy with cases-hero bg) ─────────────────────── */
/* NOTE: .blog-hero base styles defined at line ~3458; only sub-elements below */
.blog-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.35);
    z-index: 0;
}
.blog-hero__inner {
    position: relative;
    z-index: 1;
    /* padding/width overridden by .inner-page-hero__inner */
}
.blog-hero__breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    margin-bottom: 14px;
    color: rgba(255,255,255,.5);
}
.blog-hero__breadcrumb a { color: rgba(255,255,255,.5); text-decoration: none; }
.blog-hero__breadcrumb a:hover { color: #fff; }
.blog-hero__breadcrumb-current {
    background: rgba(255,255,255,.1);
    color: var(--color-accent);
    padding: 2px 10px;
    border-radius: 999px;
    font-weight: 500;
}
.blog-hero__title {
    font-size: clamp(24px,6vw,38px);
    font-weight: 700;
    font-family: var(--font-heading);
    color: #fff;
    line-height: 1.2;
    margin: 0 0 8px;
}
.blog-hero__subtitle { font-size: 14px; color: rgba(255,255,255,.6); margin: 0; line-height: 1.55; }

/* ─── Category filter tab strip ──────────────────────────────── */
.blog-filters {
    padding: 16px 240px 0;
    max-width: 1440px;
    margin: 0 auto;
    box-sizing: border-box;
    width: 100%;
}
.blog-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
}
.blog-tabs::-webkit-scrollbar { display: none; }
.blog-tab {
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
    cursor: pointer;
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-muted);
    text-decoration: none;
    transition: background .2s, color .2s, border-color .2s;
    display: inline-flex;
    align-items: center;
}
.blog-tab:hover { border-color: var(--color-primary); color: var(--color-primary); }
.blog-tab--active { background: #06203b; color: #fff; border-color: #06203b; }

/* ─── Blog post list ─────────────────────────────────────────── */
.blog-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 16px 240px 40px;
    max-width: 1440px;
    margin: 0 auto;
    box-sizing: border-box;
    width: 100%;
}

/* ─── Blog post card ─────────────────────────────────────────── */
.blog-card {
    border-radius: 8px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    transition: box-shadow .2s;
}
.blog-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,.1); }

/* Card featured image */
.blog-card__img-wrap {
    position: relative;
    height: 184px;
    overflow: hidden;
    flex-shrink: 0;
}
.blog-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.blog-card__cat-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(255,255,255,.15);
    backdrop-filter: blur(6px);
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 500;
    color: #fff;
    box-shadow: 0 4px 20px rgba(0,0,0,.16);
    line-height: 1;
}

/* Card body */
.blog-card__body {
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.blog-card__meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--color-muted);
}
.blog-card__meta-dot {
    width: 4px; height: 4px;
    border-radius: 50%;
    background: #d9d9d9;
    flex-shrink: 0;
}
.blog-card__read-time {
    display: flex;
    align-items: center;
    gap: 4px;
}
.blog-card__read-time img { width: 16px; height: 16px; }
.blog-card__title {
    font-size: 16px;
    font-weight: 700;
    font-family: var(--font-heading);
    color: var(--color-text);
    line-height: 1.4;
    letter-spacing: .02em;
    margin: 0;
}
.blog-card__subtitle {
    font-size: 15px;
    font-weight: 500;
    color: var(--color-accent);
    line-height: 1.4;
}
.blog-card__excerpt {
    font-size: 14px;
    color: var(--color-muted);
    line-height: 1.65;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--color-border);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-card__read-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-accent);
    text-decoration: none;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}
.blog-card__read-link img { width: 18px; height: 18px; }
.blog-card__read-link:hover { color: var(--color-accent-hover); }

/* Empty state */
.blog-empty {
    text-align: center;
    padding: 48px 20px;
    color: var(--color-muted);
    font-size: 15px;
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (min-width: 600px) {
    /* blog-hero height controlled by .inner-page-hero grid in base.min.css */
}
@media (min-width: 768px) {
    .blog-list { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 20px 240px 56px; }
    .blog-filters { padding: 20px 240px 0; }
}
@media (min-width: 1100px) {
    .blog-list { grid-template-columns: repeat(3, 1fr); }
}