/**
 * Shared components — progress, donate form, sticky CTA, tabs, filters
 */

/* --------------------------------------------------------------------------
   Progress bar
   -------------------------------------------------------------------------- */
.bmn-progress {
	width: 100%;
}

.bmn-progress__title {
	font-weight: var(--bmn-fw-semibold);
	margin-bottom: 0.65rem;
	color: var(--bmn-dark);
}

.bmn-progress__meta {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 1rem;
	margin-bottom: 0.5rem;
	font-size: var(--bmn-fs-sm);
	color: var(--bmn-text-muted);
}

.bmn-progress__raised strong {
	color: var(--bmn-primary);
	font-size: 1.15rem;
	font-weight: var(--bmn-fw-bold);
}

.bmn-progress__pct {
	font-weight: var(--bmn-fw-bold);
	color: var(--bmn-secondary);
	font-size: 1.1rem;
}

.bmn-progress__track {
	height: 12px;
	background: rgba(46, 125, 50, 0.12);
	border-radius: var(--bmn-radius-pill);
	overflow: hidden;
	position: relative;
}

.bmn-progress__bar {
	height: 100%;
	width: 0;
	border-radius: var(--bmn-radius-pill);
	background: linear-gradient(90deg, var(--bmn-primary) 0%, var(--bmn-primary-light) 55%, var(--bmn-accent) 100%);
	transition: width 1.4s cubic-bezier(0.22, 1, 0.36, 1);
	position: relative;
}

.bmn-progress__bar::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(
		90deg,
		transparent 0%,
		rgba(255, 255, 255, 0.35) 50%,
		transparent 100%
	);
	animation: bmn-shimmer 2s infinite;
	opacity: 0;
}

.bmn-progress.is-animated .bmn-progress__bar::after {
	opacity: 1;
}

@keyframes bmn-shimmer {
	0% { transform: translateX(-100%); }
	100% { transform: translateX(100%); }
}

.bmn-progress__goal {
	margin-top: 0.45rem;
	font-size: var(--bmn-fs-xs);
	color: var(--bmn-text-muted);
	text-align: right;
}

.bmn-progress--lg .bmn-progress__track {
	height: 16px;
}

.bmn-progress--lg .bmn-progress__raised strong {
	font-size: 1.4rem;
}

/* --------------------------------------------------------------------------
   Quick donate form
   -------------------------------------------------------------------------- */
.bmn-donate-form {
	background: var(--bmn-white);
	border-radius: var(--bmn-radius);
	padding: 1.5rem;
	box-shadow: var(--bmn-shadow);
	border: 1px solid var(--bmn-border);
}

.bmn-donate-form__title {
	margin: 0 0 1rem;
	font-size: 1.2rem;
	color: var(--bmn-dark);
}

.bmn-donate-form__amounts {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0.5rem;
	margin-bottom: 1rem;
}

.bmn-donate-form__amount {
	appearance: none;
	border: 2px solid var(--bmn-border);
	background: var(--bmn-bg);
	border-radius: var(--bmn-radius-sm);
	padding: 0.7rem 0.4rem;
	font-family: var(--bmn-font-heading);
	font-weight: var(--bmn-fw-semibold);
	font-size: 0.9rem;
	color: var(--bmn-text);
	cursor: pointer;
	transition: all var(--bmn-transition);
	text-align: center;
}

.bmn-donate-form__amount:hover {
	border-color: var(--bmn-primary-light);
	color: var(--bmn-primary);
}

.bmn-donate-form__amount.is-selected,
.bmn-donate-form__amount[aria-pressed="true"] {
	border-color: var(--bmn-secondary);
	background: rgba(255, 138, 101, 0.12);
	color: var(--bmn-secondary-hover);
}

.bmn-donate-form__field {
	margin-bottom: 0.85rem;
}

.bmn-donate-form__field label {
	display: block;
	font-size: var(--bmn-fs-xs);
	font-weight: var(--bmn-fw-semibold);
	color: var(--bmn-text-muted);
	margin-bottom: 0.35rem;
}

.bmn-donate-form__field input,
.bmn-donate-form__field textarea,
.bmn-donate-form__field select {
	width: 100%;
	padding: 0.75rem 0.9rem;
	border: 1.5px solid var(--bmn-border);
	border-radius: var(--bmn-radius-sm);
	font-family: var(--bmn-font-body);
	font-size: 1rem;
	color: var(--bmn-text);
	background: var(--bmn-white);
	transition: border-color var(--bmn-transition), box-shadow var(--bmn-transition);
}

.bmn-donate-form__field input:focus,
.bmn-donate-form__field textarea:focus {
	outline: none;
	border-color: var(--bmn-primary);
	box-shadow: var(--bmn-focus);
}

.bmn-donate-form__submit {
	width: 100%;
	margin-top: 0.35rem;
}

.bmn-donate-form__msg {
	margin-top: 0.75rem;
	padding: 0.75rem 1rem;
	border-radius: var(--bmn-radius-sm);
	font-size: var(--bmn-fs-sm);
	display: none;
}

.bmn-donate-form__msg.is-success {
	display: block;
	background: rgba(46, 125, 50, 0.1);
	color: var(--bmn-primary-dark);
}

.bmn-donate-form__msg.is-error {
	display: block;
	background: rgba(198, 40, 40, 0.1);
	color: #c62828;
}

.bmn-donate-form__note {
	margin: 0.75rem 0 0;
	font-size: var(--bmn-fs-xs);
	color: var(--bmn-text-muted);
	text-align: center;
}

/* --------------------------------------------------------------------------
   Sticky mobile CTA
   -------------------------------------------------------------------------- */
.bmn-sticky-cta {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 990;
	display: flex;
	gap: 0.5rem;
	padding: 0.65rem var(--bmn-gutter) calc(0.65rem + env(safe-area-inset-bottom));
	background: rgba(255, 250, 245, 0.96);
	backdrop-filter: blur(10px);
	box-shadow: 0 -4px 24px rgba(27, 94, 32, 0.12);
	transform: translateY(110%);
	transition: transform var(--bmn-transition);
}

.bmn-sticky-cta.is-visible {
	transform: translateY(0);
}

.bmn-sticky-cta .bmn-btn {
	flex: 1;
	padding: 0.85rem 1rem;
	font-size: 0.95rem;
}

@media (min-width: 1024px) {
	.bmn-sticky-cta {
		display: none;
	}
}

/* Body pad when sticky CTA visible on mobile */
@media (max-width: 1023px) {
	body.bupmangnon-theme {
		padding-bottom: 72px;
	}
}

/* --------------------------------------------------------------------------
   Donate page tabs
   -------------------------------------------------------------------------- */
.bmn-tabs {
	width: 100%;
}

.bmn-tabs__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	list-style: none;
	margin: 0 0 1.5rem;
	padding: 0;
	border-bottom: 2px solid var(--bmn-border);
}

.bmn-tabs__btn {
	appearance: none;
	border: none;
	background: transparent;
	padding: 0.85rem 1.25rem;
	font-family: var(--bmn-font-heading);
	font-weight: var(--bmn-fw-semibold);
	font-size: 0.95rem;
	color: var(--bmn-text-muted);
	cursor: pointer;
	border-bottom: 3px solid transparent;
	margin-bottom: -2px;
	transition: color var(--bmn-transition), border-color var(--bmn-transition);
}

.bmn-tabs__btn:hover {
	color: var(--bmn-primary);
}

.bmn-tabs__btn[aria-selected="true"] {
	color: var(--bmn-primary);
	border-bottom-color: var(--bmn-secondary);
}

.bmn-tabs__panel {
	display: none;
	animation: bmn-fade-in 0.35s ease;
}

.bmn-tabs__panel.is-active {
	display: block;
}

@keyframes bmn-fade-in {
	from { opacity: 0; transform: translateY(6px); }
	to { opacity: 1; transform: translateY(0); }
}

/* QR block */
.bmn-qr-block {
	display: grid;
	gap: 1.5rem;
	align-items: center;
}

@media (min-width: 700px) {
	.bmn-qr-block {
		grid-template-columns: 220px 1fr;
	}
}

.bmn-qr-block__img {
	background: var(--bmn-white);
	border-radius: var(--bmn-radius);
	padding: 1rem;
	box-shadow: var(--bmn-shadow);
	border: 1px solid var(--bmn-border);
	text-align: center;
}

.bmn-qr-block__img img {
	max-width: 180px;
	height: auto;
	display: inline-block;
}

.bmn-qr-block__info {
	background: var(--bmn-bg-alt);
	border-radius: var(--bmn-radius);
	padding: 1.25rem 1.5rem;
	font-size: var(--bmn-fs-sm);
	white-space: pre-line;
	line-height: 1.8;
	color: var(--bmn-text);
	border: 1px dashed rgba(46, 125, 50, 0.25);
}

/* --------------------------------------------------------------------------
   Archive filters
   -------------------------------------------------------------------------- */
.bmn-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem;
	margin-bottom: 2rem;
	align-items: center;
}

.bmn-filters__label {
	font-size: var(--bmn-fs-sm);
	font-weight: var(--bmn-fw-semibold);
	color: var(--bmn-text-muted);
}

.bmn-filters__select {
	padding: 0.55rem 2rem 0.55rem 0.9rem;
	border: 1.5px solid var(--bmn-border);
	border-radius: var(--bmn-radius-pill);
	background: var(--bmn-white);
	font-family: var(--bmn-font-body);
	font-size: var(--bmn-fs-sm);
	color: var(--bmn-text);
	cursor: pointer;
	min-height: 42px;
}

.bmn-filters__chip {
	display: inline-flex;
	padding: 0.45rem 1rem;
	border-radius: var(--bmn-radius-pill);
	border: 1.5px solid var(--bmn-border);
	background: var(--bmn-white);
	font-size: var(--bmn-fs-sm);
	font-weight: var(--bmn-fw-medium);
	color: var(--bmn-text);
	text-decoration: none !important;
	transition: all var(--bmn-transition);
}

.bmn-filters__chip:hover,
.bmn-filters__chip.is-active {
	background: var(--bmn-primary);
	border-color: var(--bmn-primary);
	color: var(--bmn-white) !important;
}

/* --------------------------------------------------------------------------
   Badge / category
   -------------------------------------------------------------------------- */
.bmn-badge {
	display: inline-flex;
	align-items: center;
	padding: 0.2em 0.55em;
	font-size: 0.75rem; /* ~12px — gọn, không quá to */
	font-weight: 600;
	line-height: 1.35;
	letter-spacing: 0.01em;
	border-radius: 999px;
	background: rgba(46, 125, 50, 0.1);
	color: var(--bmn-primary-dark);
	text-decoration: none !important;
	max-width: 100%;
	white-space: nowrap;
}

.bmn-badge--accent {
	background: rgba(255, 213, 79, 0.35);
	color: #5d4037;
}

.bmn-badge--donate {
	background: rgba(255, 138, 101, 0.2);
	color: #bf360c;
}

/* --------------------------------------------------------------------------
   Single sticky donate rail (desktop)
   -------------------------------------------------------------------------- */
.bmn-single-cta-rail {
	display: none;
}

@media (min-width: 1024px) {
	.bmn-single-cta-rail {
		display: block;
		position: sticky;
		top: calc(var(--bmn-header-h) + 1.5rem);
	}
}

/* --------------------------------------------------------------------------
   Newsletter form
   -------------------------------------------------------------------------- */
.bmn-newsletter-form {
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
	width: 100%;
	max-width: 480px;
}

@media (min-width: 560px) {
	.bmn-newsletter-form {
		flex-direction: row;
	}
}

.bmn-newsletter-form input[type="email"] {
	flex: 1;
	padding: 0.9rem 1.15rem;
	border: 2px solid transparent;
	border-radius: var(--bmn-radius-pill);
	font-size: 1rem;
	font-family: var(--bmn-font-body);
	background: var(--bmn-white);
	color: var(--bmn-text);
	min-height: 48px;
}

.bmn-newsletter-form input[type="email"]:focus {
	outline: none;
	box-shadow: var(--bmn-focus);
}

.bmn-newsletter-form .bmn-btn {
	flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Partner logos
   -------------------------------------------------------------------------- */
.bmn-partners__track {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 1.5rem 2.5rem;
}

.bmn-partners__item {
	opacity: 1;
	filter: none;
	transition: transform var(--bmn-transition), box-shadow var(--bmn-transition);
	max-width: 140px;
}

.bmn-partners__item:hover {
	opacity: 1;
	filter: none;
}

.bmn-partners__item img {
	max-height: 56px;
	width: auto;
	max-width: 100%;
	object-fit: contain;
	/* Luôn giữ màu logo gốc */
	filter: none !important;
	-webkit-filter: none !important;
	opacity: 1 !important;
}

/* --------------------------------------------------------------------------
   Timeline (About)
   -------------------------------------------------------------------------- */
.bmn-timeline {
	position: relative;
	padding-left: 1.75rem;
	border-left: 3px solid rgba(46, 125, 50, 0.2);
	margin: 2rem 0;
}

.bmn-timeline__item {
	position: relative;
	padding-bottom: 2rem;
}

.bmn-timeline__item:last-child {
	padding-bottom: 0;
}

.bmn-timeline__dot {
	position: absolute;
	left: calc(-1.75rem - 7px);
	top: 0.35rem;
	width: 14px;
	height: 14px;
	border-radius: 50%;
	background: var(--bmn-primary);
	border: 3px solid var(--bmn-bg);
	box-shadow: 0 0 0 2px var(--bmn-primary-light);
}

.bmn-timeline__year {
	font-weight: var(--bmn-fw-bold);
	color: var(--bmn-primary);
	font-size: var(--bmn-fs-sm);
	margin-bottom: 0.25rem;
}

.bmn-timeline__title {
	margin: 0 0 0.35rem;
	font-size: 1.15rem;
}

.bmn-timeline__desc {
	margin: 0;
	color: var(--bmn-text-muted);
	font-size: var(--bmn-fs-sm);
}