/**
 * STC Product Showcase Pro – front-end styles.
 */

/* ---------- Grid & wrapper ---------- */
.stc-psp-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 24px;
}

.stc-psp-empty {
	padding: 24px;
	text-align: center;
	color: #777;
}

/* ---------- Base card ---------- */
.stc-psp-card {
	display: flex;
	flex-direction: row;
	overflow: hidden;
	background: #fff;
	border: 1px solid #e6e6e6;
	border-radius: 10px;
	box-shadow: 0 4px 18px rgba(0, 0, 0, 0.06);
	transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.stc-psp-card:hover {
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.stc-psp-card-media {
	position: relative;
	flex: 0 0 40%;
	max-width: 40%;
	overflow: hidden;
	background: #f6f7f9;
}

.stc-psp-card-media a,
.stc-psp-card-media .stc-psp-media-inner,
.stc-psp-card-media img {
	display: block;
	width: 100%;
	height: 100%;
}

.stc-psp-card-media img {
	transition: transform 0.4s ease;
}

.stc-psp-card-body {
	flex: 1;
	padding: 22px 26px;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

/* ---------- Aspect ratios ---------- */
.stc-psp-ratio-1-1 img { aspect-ratio: 1 / 1; }
.stc-psp-ratio-4-3 img { aspect-ratio: 4 / 3; }
.stc-psp-ratio-16-9 img { aspect-ratio: 16 / 9; }
.stc-psp-ratio-auto img { aspect-ratio: auto; }

/* ---------- Object fit ---------- */
.stc-psp-fit-cover img { object-fit: cover; }
.stc-psp-fit-contain img { object-fit: contain; }

/* ---------- Image hover effects ---------- */
.stc-psp-hover-zoom:hover img { transform: scale(1.08); }
.stc-psp-hover-scale:hover img { transform: scale(1.15); }
.stc-psp-hover-rotate:hover img { transform: rotate(3deg) scale(1.08); }
.stc-psp-hover-none:hover img { transform: none; }

/* ---------- Text elements ---------- */
.stc-psp-brand {
	font-size: 12px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #0b5cab;
	font-weight: 700;
}

.stc-psp-category {
	font-size: 12px;
	color: #888;
}

.stc-psp-title {
	margin: 2px 0;
	font-size: 20px;
	line-height: 1.3;
}

.stc-psp-title a {
	color: #1a1a1a;
	text-decoration: none;
}

.stc-psp-title a:hover { color: #0b5cab; }

.stc-psp-sku {
	font-size: 13px;
	color: #666;
}

.stc-psp-sku span { font-weight: 600; }

.stc-psp-desc {
	font-size: 14px;
	color: #555;
	line-height: 1.6;
}

.stc-psp-readmore {
	background: none;
	border: none;
	color: #0b5cab;
	cursor: pointer;
	font-weight: 600;
	padding: 0;
	font-size: 13px;
}

/* ---------- Features ---------- */
.stc-psp-features {
	list-style: none;
	margin: 6px 0;
	padding: 0;
	display: grid;
	gap: 4px;
}

.stc-psp-features li {
	position: relative;
	padding-left: 22px;
	font-size: 13px;
	color: #444;
}

.stc-psp-features-bullet li::before { content: "•"; position: absolute; left: 6px; color: #0b5cab; }
.stc-psp-features-checkmark li::before { content: "\2713"; position: absolute; left: 2px; color: #1a9d5a; font-weight: 700; }
.stc-psp-features-icon li { padding-left: 0; display: flex; align-items: center; gap: 6px; }
.stc-psp-features-icon li i { color: #0b5cab; }

/* ---------- Tags ---------- */
.stc-psp-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.stc-psp-tag { background: #eef3f9; color: #41566e; font-size: 11px; padding: 3px 9px; border-radius: 20px; }

/* ---------- Stock badge ---------- */
.stc-psp-stock {
	position: absolute;
	top: 10px;
	left: 10px;
	font-size: 11px;
	font-weight: 700;
	padding: 4px 10px;
	border-radius: 4px;
	color: #fff;
}
.stc-psp-stock-in { background: #1a9d5a; }
.stc-psp-stock-out { background: #c0392b; }

/* ---------- Rating ---------- */
.stc-psp-rating .star-rating { font-size: 14px; }

/* ---------- Footer / price / actions ---------- */
.stc-psp-card-footer {
	margin-top: auto;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding-top: 12px;
}

.stc-psp-price { font-size: 18px; font-weight: 700; color: #1a1a1a; }
.stc-psp-actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- Buttons ---------- */
.stc-psp-btn,
.stc-psp-enquire-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	cursor: pointer;
	border: none;
	border-radius: 6px;
	padding: 10px 18px;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	line-height: 1;
	background: #0b5cab;
	color: #fff;
	transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

/* Icon on the right instead of the left. */
.stc-psp-icon-right { flex-direction: row-reverse; }

/* Icon glyph: align perfectly with text regardless of icon font. */
.stc-psp-btn .stc-psp-btn-icon,
.stc-psp-enquire-btn .stc-psp-btn-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	line-height: 1;
	font-size: 16px;
	width: 1em;
	height: 1em;
	vertical-align: middle;
	flex: 0 0 auto;
}
.stc-psp-btn .stc-psp-btn-icon::before,
.stc-psp-enquire-btn .stc-psp-btn-icon::before {
	display: block;
	width: 1em;
	height: 1em;
	line-height: 1;
	font-size: inherit;
	text-align: center;
}
/* Font Awesome <i> / SVG rendered inside the icon wrapper span. */
.stc-psp-btn-icon i,
.stc-psp-enquire-btn .stc-psp-btn-icon i {
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: inherit;
	line-height: 1;
	margin: 0;
}
.stc-psp-btn-icon svg {
	display: block;
	width: 1em;
	height: 1em;
	fill: currentColor;
}
.stc-psp-btn .stc-psp-btn-text,
.stc-psp-enquire-btn .stc-psp-btn-text { line-height: 1; }

.stc-psp-btn:hover,
.stc-psp-enquire-btn:hover { background: #08407a; color: #fff; }

.stc-psp-btn-download { background: #2c3e50; }
.stc-psp-btn-download:hover { background: #1c2c39; }

.stc-psp-file-size { font-size: 11px; opacity: 0.8; font-weight: 400; }
.stc-psp-dl-count {
	background: rgba(255, 255, 255, 0.25);
	border-radius: 20px;
	padding: 1px 8px;
	font-size: 11px;
}

/* Fallback when no catalogue is attached. */
.stc-psp-no-catalogue {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	color: #8a94a3;
	font-style: italic;
}

/* Multiple downloads (datasheet, brochure, certificate …) */
.stc-psp-downloads { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; width: 100%; }
.stc-psp-downloads .stc-psp-btn-download { background: #2c3e50; }
.stc-psp-downloads .stc-psp-btn-download:hover { background: #1c2c39; }

/* Applications block */
.stc-psp-applications { margin: 6px 0; }
.stc-psp-applications .stc-psp-block-title {
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: #41566e;
	margin-bottom: 4px;
}
.stc-psp-applications ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.stc-psp-applications li { background: #f1f5fa; border-radius: 4px; padding: 3px 9px; font-size: 12px; color: #41566e; }

/* ---------- Button animations ---------- */
.stc-psp-anim-fade:hover { opacity: 0.85; }
.stc-psp-anim-scale:hover { transform: scale(1.06); }
.stc-psp-anim-slide:hover { transform: translateX(4px); }
.stc-psp-anim-pulse:hover { animation: stcPspPulse 0.8s infinite; }
.stc-psp-anim-bounce:hover { animation: stcPspBounce 0.7s; }

@keyframes stcPspPulse {
	0% { box-shadow: 0 0 0 0 rgba(11, 92, 171, 0.5); }
	70% { box-shadow: 0 0 0 10px rgba(11, 92, 171, 0); }
	100% { box-shadow: 0 0 0 0 rgba(11, 92, 171, 0); }
}

@keyframes stcPspBounce {
	0%, 100% { transform: translateY(0); }
	30% { transform: translateY(-6px); }
	60% { transform: translateY(-3px); }
}

/* ===========================================================
 * LAYOUT VARIANTS
 * =========================================================== */

/* Layout 2 – image right */
.stc-psp-layout-2 { flex-direction: row-reverse; }

/* Layout 3 – compact horizontal */
.stc-psp-layout-3 .stc-psp-card-media { flex-basis: 28%; max-width: 28%; }
.stc-psp-layout-3 .stc-psp-card-body { padding: 14px 18px; gap: 5px; }
.stc-psp-layout-3 .stc-psp-title { font-size: 16px; }
.stc-psp-layout-3 .stc-psp-features,
.stc-psp-layout-3 .stc-psp-tags { display: none; }

/* Layout 4 – industrial premium */
.stc-psp-layout-4 {
	border: none;
	border-left: 5px solid #0b5cab;
	border-radius: 4px;
	background: linear-gradient(135deg, #ffffff 0%, #f4f7fb 100%);
}
.stc-psp-layout-4 .stc-psp-title { font-size: 22px; font-weight: 800; }
.stc-psp-layout-4 .stc-psp-brand { color: #c0392b; }

/* Layout 5 – Thermax style */
.stc-psp-layout-5 {
	border-radius: 0;
	border: 1px solid #d9dee5;
	box-shadow: none;
}
.stc-psp-layout-5 .stc-psp-card-media { flex-basis: 45%; max-width: 45%; }
.stc-psp-layout-5 .stc-psp-card-body { background: #fafbfc; }
.stc-psp-layout-5 .stc-psp-title { color: #00538a; text-transform: capitalize; }
.stc-psp-layout-5 .stc-psp-btn { border-radius: 2px; }

/* Layout 6 – UKL style */
.stc-psp-layout-6 {
	background: #1f2733;
	border-color: #1f2733;
}
.stc-psp-layout-6 .stc-psp-title a,
.stc-psp-layout-6 .stc-psp-desc,
.stc-psp-layout-6 .stc-psp-sku,
.stc-psp-layout-6 .stc-psp-features li,
.stc-psp-layout-6 .stc-psp-price { color: #e8edf3; }
.stc-psp-layout-6 .stc-psp-category { color: #9fb0c4; }
.stc-psp-layout-6 .stc-psp-btn { background: #f39c12; color: #1f2733; }
.stc-psp-layout-6 .stc-psp-btn:hover { background: #d98a0b; }

/* Layout 7 – minimal */
.stc-psp-layout-7 {
	border: none;
	box-shadow: none;
	background: transparent;
}
.stc-psp-layout-7 .stc-psp-card-body { padding: 16px 18px 16px 0; }
.stc-psp-layout-7 .stc-psp-features,
.stc-psp-layout-7 .stc-psp-tags,
.stc-psp-layout-7 .stc-psp-stock { display: none; }

/* Layout 8 – custom builder (inherits base, fully style-controlled in Elementor) */
.stc-psp-layout-8 { border-style: dashed; }

/* ===========================================================
 * PAGINATION / LOAD MORE
 * =========================================================== */
.stc-psp-pagination ul { list-style: none; display: flex; gap: 6px; padding: 24px 0 0; justify-content: center; }
.stc-psp-pagination a,
.stc-psp-pagination span {
	display: inline-block;
	padding: 8px 13px;
	border: 1px solid #ddd;
	border-radius: 5px;
	text-decoration: none;
	color: #333;
}
.stc-psp-pagination .current { background: #0b5cab; color: #fff; border-color: #0b5cab; }

.stc-psp-loadmore-wrap { text-align: center; padding: 28px 0 0; }
.stc-psp-loadmore { min-width: 160px; justify-content: center; }
.stc-psp-spinner {
	display: inline-block;
	width: 22px;
	height: 22px;
	margin-left: 8px;
	border: 3px solid rgba(11, 92, 171, 0.25);
	border-top-color: #0b5cab;
	border-radius: 50%;
	animation: stcPspSpin 0.8s linear infinite;
	vertical-align: middle;
}
@keyframes stcPspSpin { to { transform: rotate(360deg); } }

/* ===========================================================
 * POPUP
 * =========================================================== */
.stc-psp-popup-overlay {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: none;
	align-items: center;
	justify-content: center;
	background: rgba(15, 23, 35, 0.65);
	padding: 20px;
}
.stc-psp-popup-overlay.is-open { display: flex; }

.stc-psp-popup {
	position: relative;
	width: 100%;
	max-width: 520px;
	max-height: 90vh;
	overflow-y: auto;
	background: #fff;
	border-radius: 12px;
	padding: 30px;
	box-shadow: 0 30px 70px rgba(0, 0, 0, 0.4);
	animation: stcPspPop 0.25s ease;
}
@keyframes stcPspPop { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* Circular close button — small, top-right, never overlaps content.
 * High specificity + !important defeat aggressive theme button styling
 * (e.g. full-width orange buttons that overlapped the title). */
.stc-psp-popup .stc-psp-popup-close,
.stc-psp-popup-overlay .stc-psp-popup-close {
	position: absolute !important;
	top: 12px !important;
	right: 12px !important;
	z-index: 10 !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	width: 30px !important;
	height: 30px !important;
	min-width: 30px !important;
	max-width: 30px !important;
	padding: 0 !important;
	margin: 0 !important;
	font-size: 18px !important;
	font-weight: 400 !important;
	line-height: 1 !important;
	cursor: pointer;
	color: #555 !important;
	background: #f1f3f6 !important;
	background-image: none !important;
	border: 1px solid #e0e4ea !important;
	border-radius: 50% !important;
	box-shadow: none !important;
	text-shadow: none !important;
	-webkit-appearance: none !important;
	appearance: none !important;
	transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.stc-psp-popup .stc-psp-popup-close:hover,
.stc-psp-popup .stc-psp-popup-close:focus {
	background: #c0392b !important;
	color: #fff !important;
	border-color: #c0392b !important;
	transform: rotate(90deg);
	outline: none;
}

/* Reserve room so the title clears the close button. */
.stc-psp-popup-title { margin: 0 0 6px; padding-right: 40px; font-size: 22px; }
.stc-psp-popup-product {
	font-size: 14px;
	color: #0b5cab;
	font-weight: 600;
	margin-bottom: 16px;
	padding-bottom: 12px;
	border-bottom: 1px solid #eee;
}

.stc-psp-enquiry-form .stc-psp-field { margin-bottom: 14px; }
.stc-psp-label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 5px; color: #333; }
.stc-psp-req { color: #c0392b; }
.stc-psp-enquiry-form input[type="text"],
.stc-psp-enquiry-form input[type="email"],
.stc-psp-enquiry-form input[type="tel"],
.stc-psp-enquiry-form input[type="date"],
.stc-psp-enquiry-form input[type="file"],
.stc-psp-enquiry-form select,
.stc-psp-enquiry-form textarea {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid #d4d9e0;
	border-radius: 6px;
	font-size: 14px;
	box-sizing: border-box;
}
.stc-psp-enquiry-form .stc-psp-options { display: flex; flex-wrap: wrap; gap: 12px; }
.stc-psp-enquiry-form .stc-psp-opt { font-size: 13px; display: inline-flex; align-items: center; gap: 5px; }

.stc-psp-submit-btn {
	width: 100%;
	padding: 13px;
	background: #0b5cab;
	color: #fff;
	border: none;
	border-radius: 6px;
	font-size: 15px;
	font-weight: 700;
	cursor: pointer;
	transition: background 0.2s ease;
}
.stc-psp-submit-btn:hover { background: #08407a; }
.stc-psp-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.stc-psp-form-message { margin-top: 14px; font-size: 14px; }
.stc-psp-form-message.is-success { color: #1a9d5a; font-weight: 600; }
.stc-psp-form-message.is-error { color: #c0392b; font-weight: 600; }

/* ===========================================================
 * RESPONSIVE
 * =========================================================== */
@media (max-width: 1024px) {
	.stc-psp-card-media { flex-basis: 42%; max-width: 42%; }
}

@media (max-width: 767px) {
	.stc-psp-card,
	.stc-psp-layout-2 { flex-direction: column; }
	.stc-psp-card-media,
	.stc-psp-layout-3 .stc-psp-card-media,
	.stc-psp-layout-5 .stc-psp-card-media { flex-basis: auto; max-width: 100%; }
	.stc-psp-card-body { padding: 18px; }

	/* Buttons stack full-width, no overlap, no horizontal scroll. */
	.stc-psp-card-footer { flex-direction: column; align-items: stretch; }
	.stc-psp-actions { width: 100%; flex-direction: column; gap: 10px; }
	.stc-psp-actions .stc-psp-btn,
	.stc-psp-actions .stc-psp-enquire-btn {
		width: 100%;
		flex: 1 1 100%;
		justify-content: center;
	}

	.stc-psp-popup { padding: 22px; padding-top: 26px; }
	.stc-psp-popup-title { padding-right: 38px; }
}