/* =====================================================
   Blog listing page — banner, search, category tabs
   ===================================================== */

/* ---------- Banner ---------- */
.tib-blog-banner {
	position: relative;
	width: 100%;
	background: linear-gradient(120deg, #141952 0%, #23295c 55%, #3a2660 100%);
	padding: 4rem 1.5rem 3rem;
	text-align: center;
}
.tib-blog-banner-inner {
	max-width: 720px;
	margin: 0 auto;
}
.tib-blog-banner h1 {
	font-size: clamp(2.25rem, 5vw, 3.25rem);
	font-weight: 800;
	color: #fff;
	margin: 0 0 2rem;
	letter-spacing: -0.01em;
}

/* ---------- Search bar ---------- */
.tib-blog-search {
	display: flex;
	align-items: stretch;
	width: 100%;
	max-width: 640px;
	margin: 0 auto;
	background: #fff;
	border-radius: 0.85rem;
	overflow: hidden;
	box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}
.tib-blog-search input[type="search"] {
	flex: 1;
	border: none;
	outline: none;
	padding: 1rem 1.25rem;
	font-size: 1rem;
	font-family: inherit;
	color: #141952;
	background: transparent;
}
.tib-blog-search input[type="search"]::placeholder { color: #9aa0c0; }
.tib-blog-search button {
	border: none;
	cursor: pointer;
	background: #E83040;
	color: #fff;
	font-weight: 700;
	font-size: 0.95rem;
	padding: 0 1.75rem;
	transition: background-color 0.2s ease;
}
.tib-blog-search button:hover { background: #c8202f; }

/* ---------- Dynamic category tabs ---------- */
.tib-blog-tabs-wrap {
	background: #fff;
	border-bottom: 1px solid #eee;
	position: sticky;
	top: 0;
	z-index: 100;
}
.tib-blog-tabs {
	max-width: 1299px;
	margin: 0 auto;
	padding: 1.1rem 1.5rem;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.75rem 2rem;
}
.tib-tab {
	background: none;
	border: none;
	cursor: pointer;
	font-family: inherit;
	font-size: 0.98rem;
	font-weight: 600;
	color: #141952;
	padding: 0.35rem 0.1rem;
	border-bottom: 2px solid transparent;
	transition: color 0.2s ease, border-color 0.2s ease;
}
.tib-tab:hover { color: #E83040; }
.tib-tab.is-active {
	color: #E83040;
	border-bottom-color: #E83040;
}

/* ---------- Grid loading state ---------- */
.tib-blog-grid.is-loading {
	opacity: 0.4;
	pointer-events: none;
	transition: opacity 0.2s ease;
}

/* ---------- Card meta: author + date + category ---------- */
.tib-card-meta {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.35rem;
	text-transform: none;
	letter-spacing: normal;
}
.tib-card-author { color: #141952; font-weight: 700; }
.tib-card-date { color: #6b7280; font-weight: 500; text-transform: none; }
.tib-card-cat { color: #E83040; font-weight: 700; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 0.05em; }
.tib-card-dot { color: #d1d5db; }

/* ---------- Load more ---------- */
.tib-loadmore-wrap {
	display: flex;
	justify-content: center;
	margin-top: 3.5rem;
}
.tib-loadmore-btn {
	background: #141952;
	color: #fff;
	border: none;
	cursor: pointer;
	font-family: inherit;
	font-weight: 700;
	font-size: 0.95rem;
	padding: 0.85rem 2.25rem;
	border-radius: 0.75rem;
	transition: background-color 0.2s ease, transform 0.15s ease;
}
.tib-loadmore-btn:hover { background: #E83040; transform: translateY(-2px); }
.tib-loadmore-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

@media (max-width: 640px) {
	.tib-blog-search { flex-direction: row; }
	.tib-blog-search button { padding: 0 1.1rem; }
	.tib-blog-tabs { gap: 0.6rem 1.1rem; }
}