/* =========================================================================
   COMPONENTS
   Reusable UI: buttons, forms, cards, badges, alerts.
   ========================================================================= */

/* -------- Buttons -------- */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-2);
	padding: var(--space-3) var(--space-5);
	border: 1px solid transparent;
	border-radius: var(--radius-md);
	font-size: var(--fs-base);
	font-weight: var(--fw-medium);
	line-height: 1;
	cursor: pointer;
	transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
	text-decoration: none;
}

.btn-primary {
	background-color: var(--color-primary);
	color: var(--color-text-inverse);
}

.btn-primary:hover {
	background-color: var(--color-primary-hover);
	color: var(--color-text-inverse);
}

.btn-outline {
	background-color: transparent;
	color: var(--color-primary);
	border-color: var(--color-primary);
}

.btn-outline:hover {
	background-color: var(--color-primary);
	color: var(--color-text-inverse);
}

.btn-sm { padding: var(--space-2) var(--space-3); font-size: var(--fs-sm); }
.btn-lg { padding: var(--space-4) var(--space-6); font-size: var(--fs-md); }

/* -------- Form elements -------- */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
input[type="number"],
input[type="search"],
input[type="date"],
textarea,
select {
	width: 100%;
	padding: var(--space-3) var(--space-4);
	font-family: inherit;
	font-size: var(--fs-base);
	line-height: var(--lh-base);
	color: var(--color-text);
	background-color: var(--color-bg);
	/* 2px to match the live site. The floating labels sit ON this border
	   (.gform_fields > * > .gfield_label), so the stroke has to read clearly
	   enough for the notch to look deliberate rather than like a misalignment. */
	border: 2px solid var(--color-border-strong);
	border-radius: var(--radius-md);
	transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
textarea:focus,
select:focus {
	outline: none;
	border-color: var(--color-primary);
	box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.15);
}

label {
	display: block;
	margin-bottom: var(--space-2);
	font-weight: var(--fw-medium);
	font-size: var(--fs-sm);
}

/* -------- Card -------- */
.card {
	background-color: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	overflow: hidden;
	transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.card:hover {
	box-shadow: var(--shadow-lg);
	transform: translateY(-2px);
}

.card-body {
	padding: var(--space-5);
}

/* -------- Badge -------- */
.badge {
	display: inline-block;
	padding: var(--space-1) var(--space-3);
	font-size: var(--fs-xs);
	font-weight: var(--fw-semibold);
	border-radius: var(--radius-full);
	background-color: var(--color-bg-alt);
	color: var(--color-text);
}

.badge-primary { background-color: var(--color-primary); color: var(--color-text-inverse); }
.badge-success { background-color: var(--color-success); color: var(--color-text-inverse); }
.badge-warning { background-color: var(--color-warning); color: var(--color-text-inverse); }

/* -------- Alert -------- */
.alert {
	padding: var(--space-4);
	border-radius: var(--radius-md);
	border-left: 4px solid;
	margin-bottom: var(--space-4);
}

.alert-info    { background-color: #eff6ff; border-color: var(--color-info); }
.alert-success { background-color: #ecfdf5; border-color: var(--color-success); }
.alert-warning { background-color: #fffbeb; border-color: var(--color-warning); }
.alert-error   { background-color: #fef2f2; border-color: var(--color-error); }

/* -------- Tour card (BEM) --------
   Used by parts/tour-card.php across archive, related, sidebar, home.
   Variants: --default, --featured, --mini.
   Context modifiers: --context-archive, --context-related, etc.
*/
.tour-card {
	display: flex;
	flex-direction: column;
	background-color: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	overflow: hidden;
	transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.tour-card:hover {
	box-shadow: var(--shadow-lg);
	transform: translateY(-2px);
}

.tour-card__thumb-link {
	position: relative;
	display: block;
	overflow: hidden;
	aspect-ratio: 3 / 2;
	background: #f6f6f6;
}

.tour-card__thumb {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--transition-slow);
}

.tour-card:hover .tour-card__thumb {
	transform: scale(1.05);
}

.tour-card__thumb--placeholder {
	background-color: var(--color-bg-alt);
}

.tour-card__badge {
	position: absolute;
	top: var(--space-3);
	left: var(--space-3);
	padding: var(--space-1) var(--space-3);
	font-size: var(--fs-xs);
	font-weight: var(--fw-semibold);
	border-radius: var(--radius-full);
	color: var(--color-text-inverse);
}

.tour-card__badge--sale {
	background-color: var(--color-secondary);
}

.tour-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: var(--space-4) var(--space-5) var(--space-5);
	gap: var(--space-2);
}

.tour-card__destination {
	font-size: var(--fs-xs);
	font-weight: var(--fw-medium);
	color: var(--color-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.tour-card__title {
	margin: 0;
	font-size: var(--fs-md);
	font-weight: var(--fw-semibold);
	line-height: var(--lh-tight);
}

.tour-card__title a {
	color: var(--color-text);
}

.tour-card__title a:hover {
	color: var(--color-primary);
}

.tour-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-3);
	font-size: var(--fs-sm);
	color: var(--color-text-muted);
}

.tour-card__rating {
	color: var(--color-warning);
	font-weight: var(--fw-medium);
}

.tour-card__rating-count {
	color: var(--color-text-muted);
	font-weight: var(--fw-normal);
	margin-left: var(--space-1);
}

.tour-card__footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-3);
	margin-top: auto;
	padding-top: var(--space-3);
}

.tour-card__price {
	font-size: var(--fs-md);
	font-weight: var(--fw-semibold);
	color: var(--color-primary);
}

.tour-card__price .price-from-label {
	display: block;
	font-size: var(--fs-xs);
	font-weight: var(--fw-normal);
	color: var(--color-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

/* -------- Tour card variants -------- */

/* Featured: bigger, more prominent on homepage hero areas */
.tour-card--featured {
	border-radius: var(--radius-lg);
}

.tour-card--featured .tour-card__thumb-link {
	aspect-ratio: 16 / 9;
}

.tour-card--featured .tour-card__title {
	font-size: var(--fs-xl);
}

.tour-card--featured .tour-card__body {
	padding: var(--space-5) var(--space-6) var(--space-6);
}

/* Mini: compact for sidebar/related lists */
.tour-card--mini {
	flex-direction: row;
	align-items: stretch;
}

.tour-card--mini .tour-card__thumb-link {
	flex: 0 0 100px;
	aspect-ratio: 1 / 1;
}

.tour-card--mini .tour-card__body {
	padding: var(--space-3) var(--space-4);
	gap: var(--space-1);
}

.tour-card--mini .tour-card__title {
	font-size: var(--fs-sm);
}

.tour-card--mini .tour-card__footer {
	padding-top: var(--space-2);
}

.tour-card--mini .tour-card__cta {
	display: none; /* save space in compact mode */
}