/* =========================================================
   Tools Directory - Frontend Styles
   Sab kuch #td-tools-wrapper ke andar scoped hai taaki
   theme ke global CSS (h1, p, button, a, etc.) se conflict
   na ho. High-specificity selectors + reset use kiya gaya hai.
   ========================================================= */

#td-tools-wrapper {
	--td-primary: #6366f1;
	--td-primary-dark: #4f46e5;
	--td-text: #1e1b2e;
	--td-text-light: #6b7280;
	--td-bg-soft: #f8f9fc;
	--td-border: #e5e7eb;
	--td-radius: 16px;
	--td-shadow: 0 4px 24px rgba(17, 24, 39, 0.06);
	--td-shadow-hover: 0 12px 32px rgba(17, 24, 39, 0.12);

	all: initial;
	box-sizing: border-box;
	display: block;
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
	color: var(--td-text);
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 20px 60px;
	line-height: 1.5;
}

#td-tools-wrapper *,
#td-tools-wrapper *::before,
#td-tools-wrapper *::after {
	box-sizing: border-box;
	font-family: inherit;
}

#td-tools-wrapper img {
	max-width: 100%;
	height: auto;
	display: block;
}

#td-tools-wrapper a {
	text-decoration: none;
}

#td-tools-wrapper button {
	font: inherit;
	cursor: pointer;
	border: none;
	background: none;
}

/* ================= HERO SECTION ================= */
.td-tools-wrapper .td-hero {
	position: relative;
	overflow: hidden;
	text-align: center;
	padding: 72px 24px 56px;
	margin: 0 -20px 40px;
	background: linear-gradient(135deg, var(--td-primary) 0%, var(--td-primary-dark) 100%);
	border-radius: 0 0 32px 32px;
}

.td-tools-wrapper .td-hero-inner {
	position: relative;
	z-index: 2;
	max-width: 720px;
	margin: 0 auto;
}

.td-tools-wrapper .td-hero-title {
	font-size: clamp(28px, 5vw, 46px);
	font-weight: 800;
	color: #ffffff;
	margin: 0 0 14px;
	letter-spacing: -0.02em;
	line-height: 1.15;
}

.td-tools-wrapper .td-hero-subtitle {
	font-size: clamp(15px, 2vw, 18px);
	color: rgba(255, 255, 255, 0.9);
	margin: 0 0 32px;
	font-weight: 400;
}

.td-tools-wrapper .td-hero-blob {
	position: absolute;
	border-radius: 50%;
	filter: blur(50px);
	opacity: 0.35;
	z-index: 1;
	background: #ffffff;
}

.td-tools-wrapper .td-hero-blob-1 {
	width: 260px;
	height: 260px;
	top: -100px;
	left: -80px;
}

.td-tools-wrapper .td-hero-blob-2 {
	width: 200px;
	height: 200px;
	bottom: -90px;
	right: -60px;
}

/* ================= SEARCH BAR ================= */
.td-tools-wrapper .td-search-box {
	position: relative;
	max-width: 520px;
	margin: 0 auto;
	background: #ffffff;
	border-radius: 999px;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
	display: flex;
	align-items: center;
	padding: 4px 4px 4px 20px;
}

.td-tools-wrapper .td-search-icon {
	width: 20px;
	height: 20px;
	color: var(--td-text-light);
	flex-shrink: 0;
}

.td-tools-wrapper .td-search-input {
	flex: 1;
	border: none;
	outline: none;
	padding: 14px 12px;
	font-size: 15px;
	color: var(--td-text);
	background: transparent;
	width: 100%;
	min-width: 0;
}

.td-tools-wrapper .td-search-input::placeholder {
	color: #a0a3ab;
}

/* ================= CATEGORY FILTERS ================= */
.td-tools-wrapper .td-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	justify-content: center;
	margin: 0 0 40px;
}

.td-tools-wrapper .td-filter-btn {
	padding: 9px 20px;
	border-radius: 999px;
	background: var(--td-bg-soft);
	color: var(--td-text-light);
	font-size: 14px;
	font-weight: 600;
	border: 1px solid var(--td-border);
	transition: all 0.2s ease;
	white-space: nowrap;
}

.td-tools-wrapper .td-filter-btn:hover {
	background: #eef0ff;
	color: var(--td-primary-dark);
	border-color: var(--td-primary);
}

.td-tools-wrapper .td-filter-btn.td-filter-active {
	background: var(--td-primary);
	color: #ffffff;
	border-color: var(--td-primary);
}

/* ================= CARDS GRID ================= */
.td-tools-wrapper .td-cards-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
	gap: 24px;
}

.td-tools-wrapper .td-card {
	position: relative;
	background: #ffffff;
	border-radius: var(--td-radius);
	border: 1px solid var(--td-border);
	overflow: hidden;
	box-shadow: var(--td-shadow);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
	display: flex;
	flex-direction: column;
}

.td-tools-wrapper .td-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--td-shadow-hover);
}

.td-tools-wrapper .td-card-featured {
	border: 1.5px solid var(--td-primary);
}

.td-tools-wrapper .td-featured-badge {
	position: absolute;
	top: 12px;
	right: 12px;
	background: #fff7ed;
	color: #c2410c;
	font-size: 11px;
	font-weight: 700;
	padding: 4px 10px;
	border-radius: 999px;
	z-index: 3;
}

.td-tools-wrapper .td-card-image {
	width: 100%;
	height: 160px;
	background: var(--td-bg-soft);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.td-tools-wrapper .td-card-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.td-tools-wrapper .td-card-image-placeholder {
	font-size: 44px;
}

.td-tools-wrapper .td-card-body {
	padding: 18px 20px 22px;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.td-tools-wrapper .td-card-category {
	display: inline-block;
	font-size: 11px;
	font-weight: 700;
	color: var(--td-primary-dark);
	background: #eef0ff;
	padding: 3px 10px;
	border-radius: 999px;
	margin-bottom: 10px;
	width: fit-content;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

.td-tools-wrapper .td-card-title {
	font-size: 18px;
	font-weight: 700;
	color: var(--td-text);
	margin: 0 0 8px;
	line-height: 1.3;
}

.td-tools-wrapper .td-card-desc {
	font-size: 14px;
	color: var(--td-text-light);
	margin: 0 0 18px;
	flex: 1;
}

.td-tools-wrapper .td-card-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	background: var(--td-primary);
	color: #ffffff;
	font-size: 14px;
	font-weight: 600;
	padding: 11px 18px;
	border-radius: 10px;
	transition: background 0.2s ease;
	margin-top: auto;
}

.td-tools-wrapper .td-card-btn:hover {
	background: var(--td-primary-dark);
}

.td-tools-wrapper .td-card-btn svg {
	transition: transform 0.2s ease;
}

.td-tools-wrapper .td-card-btn:hover svg {
	transform: translateX(3px);
}

/* ================= EMPTY / NO RESULTS / LOADING ================= */
.td-tools-wrapper .td-no-results,
.td-tools-wrapper .td-empty-state {
	text-align: center;
	padding: 60px 20px;
	color: var(--td-text-light);
	font-size: 15px;
	grid-column: 1 / -1;
}

.td-tools-wrapper .td-loading {
	display: flex;
	justify-content: center;
	padding: 40px 0;
}

.td-tools-wrapper .td-spinner {
	width: 34px;
	height: 34px;
	border: 3px solid var(--td-border);
	border-top-color: var(--td-primary);
	border-radius: 50%;
	animation: td-spin 0.7s linear infinite;
}

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

/* ================= RESPONSIVE ================= */
@media (max-width: 600px) {
	.td-tools-wrapper .td-hero {
		padding: 52px 18px 44px;
	}

	.td-tools-wrapper .td-cards-grid {
		grid-template-columns: 1fr;
	}

	.td-tools-wrapper .td-filters {
		flex-wrap: nowrap;
		overflow-x: auto;
		justify-content: flex-start;
		padding-bottom: 6px;
		-webkit-overflow-scrolling: touch;
	}

	.td-tools-wrapper .td-filters::-webkit-scrollbar {
		display: none;
	}
}