/* =============================================================
   CONTACT FORM + FLOATING "GET IN TOUCH" TAB
   Shared form styles (used inline and in the modal) plus the
   right-edge tab that opens the sitewide contact dialog.
   ============================================================= */

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* --- Shared contact form card --- */
.contact-form {
	background: var(--color-background);
	border: 1px solid var(--color-hairline);
	border-radius: var(--radius-lg);
	padding: var(--space-2xl);
	box-shadow: 0 12px 32px rgba(0, 0, 0, 0.06);
}

.contact-form__intro {
	margin-bottom: var(--space-lg);
}

.contact-form__heading {
	font-family: var(--font-heading);
	font-size: clamp(1.3rem, 1.05rem + 1vw, 1.75rem);
	font-weight: 800;
	color: var(--color-dark);
	line-height: 1.2;
	margin: var(--space-xs) 0 var(--space-sm);
	text-transform: none;
}

.contact-form__description {
	margin: 0;
	color: var(--color-teal-700);
	line-height: 1.6;
}

.contact-form__field {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
	margin-bottom: var(--space-md);
}

.contact-form__label {
	font-family: var(--font-label);
	font-weight: var(--weight-semibold);
	font-size: var(--text-sm);
	color: var(--color-dark);
}

.contact-form__input {
	width: 100%;
	padding: 0.8rem 1rem;
	font-size: var(--text-base);
	color: var(--color-dark);
	background: var(--color-background);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md, 8px);
	transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-form__input:focus {
	outline: none;
	border-color: var(--color-primary);
	box-shadow: 0 0 0 3px var(--color-teal-100);
}

.contact-form__select {
	appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23222' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 1rem center;
	background-size: 1rem;
	padding-right: 2.5rem;
	cursor: pointer;
}

.contact-form__textarea {
	min-height: 6.5rem;
	resize: vertical;
	line-height: 1.5;
	font-family: inherit;
}

.contact-form__optional {
	font-weight: var(--weight-body, 400);
	color: var(--color-text-muted);
}

/* Honeypot: visually hidden but present in the DOM for bots */
.contact-form__hp {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.contact-form__submit {
	width: 100%;
	margin-top: var(--space-xs);
}

.contact-form__submit.is-loading {
	opacity: 0.7;
	pointer-events: none;
}

.contact-form__status {
	margin: var(--space-md) 0 0;
	font-size: var(--text-sm);
	line-height: 1.5;
	min-height: 1.25em;
}

.contact-form__status.is-success {
	color: var(--color-primary);
	font-weight: var(--weight-semibold);
}

.contact-form__status.is-error {
	color: #c0392b;
	font-weight: var(--weight-semibold);
}

/* --- Floating right-edge tab ---
   Centred with flex (not transform) so the <dialog> is not trapped
   in a transformed containing block. */
.contact-tab {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	z-index: 90;
	display: flex;
	align-items: center;
	pointer-events: none;
}

.contact-tab__trigger {
	pointer-events: auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	margin: 0;
	padding: 0.95rem 0.7rem;
	border: 0;
	border-radius: var(--radius-md, 8px) 0 0 var(--radius-md, 8px);
	background: var(--color-cta);
	color: var(--color-cta-contrast);
	font-family: var(--font-heading);
	font-size: 0.8125rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	line-height: 1.15;
	cursor: pointer;
	box-shadow: -4px 6px 20px rgba(12, 15, 18, 0.18);
	transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
	writing-mode: vertical-rl;
	text-orientation: mixed;
	transform: translateX(0);
}

.contact-tab__trigger:hover,
.contact-tab__trigger:focus-visible {
	background: var(--color-cta-hover);
	transform: translateX(-3px);
	outline: none;
	box-shadow: -6px 8px 24px rgba(12, 15, 18, 0.22);
}

.contact-tab__trigger:focus-visible {
	box-shadow:
		-6px 8px 24px rgba(12, 15, 18, 0.22),
		0 0 0 3px var(--color-teal-100);
}

.contact-tab__trigger-label {
	display: block;
	/* writing-mode already rotates; keep readable top-to-bottom */
	transform: rotate(180deg);
	white-space: nowrap;
}

/* --- Modal dialog --- */
.contact-tab__dialog {
	position: fixed;
	inset: 0;
	width: min(28rem, calc(100vw - 2rem));
	max-width: calc(100vw - 2rem);
	max-height: calc(100vh - 2rem);
	margin: auto;
	padding: 0;
	border: 0;
	border-radius: var(--radius-lg);
	background: transparent;
	overflow: visible;
	box-shadow: none;
	pointer-events: auto;
}

.contact-tab__dialog::backdrop {
	background: rgba(14, 36, 38, 0.55);
	backdrop-filter: blur(2px);
}

.contact-tab__panel {
	position: relative;
	max-height: calc(100vh - 2rem);
	overflow: auto;
	border-radius: var(--radius-lg);
	background: var(--color-background);
	box-shadow: var(--shadow-lg);
}

.contact-tab__panel .contact-form {
	border: 0;
	box-shadow: none;
	margin: 0;
}

.contact-tab__close {
	position: absolute;
	top: 0.65rem;
	right: 0.65rem;
	z-index: 2;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: var(--radius-full);
	background: var(--color-muted-bg);
	color: var(--color-dark);
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
	transition: background var(--transition), color var(--transition);
}

.contact-tab__close:hover,
.contact-tab__close:focus-visible {
	background: var(--color-teal-100);
	color: var(--color-teal-700);
	outline: none;
}

.contact-tab__close:focus-visible {
	box-shadow: 0 0 0 3px var(--color-teal-100);
}

body.contact-tab-open {
	overflow: hidden;
}

/* Hide the tab while its dialog is open (dialog already owns attention). */
body.contact-tab-open .contact-tab__trigger {
	visibility: hidden;
	pointer-events: none;
}

@media (max-width: 600px) {
	.contact-tab__trigger {
		padding: 0.8rem 0.55rem;
		font-size: 0.75rem;
	}

	.contact-tab__dialog {
		width: calc(100vw - 1.25rem);
		max-height: calc(100vh - 1.25rem);
	}

	.contact-tab__panel .contact-form {
		padding: var(--space-xl) var(--space-lg);
		padding-top: calc(var(--space-xl) + 0.5rem);
	}
}