/**
 * Synovion Industries restrained marketing-site foundation.
 *
 * These rules avoid page IDs and Elementor internals. Purpose-built Synovion
 * classes keep future components portable and separate from dashboard UI.
 */

body {
	background: var(--syn-color-white);
	color: var(--syn-color-body);
	font-family: var(--syn-font-family-sans);
	font-size: var(--syn-font-size-base);
	font-weight: var(--syn-font-weight-regular);
	line-height: var(--syn-line-height-body);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

:where(h1, h2, h3, h4, h5, h6) {
	color: var(--syn-color-heading);
	font-family: var(--syn-font-family-sans);
	font-weight: var(--syn-font-weight-semibold);
	letter-spacing: var(--syn-letter-spacing-tight);
	line-height: var(--syn-line-height-heading);
	text-wrap: balance;
}

h1 {
	font-size: var(--syn-font-size-3xl);
	line-height: var(--syn-line-height-tight);
}

h2 {
	font-size: clamp(1.875rem, 4vw, 2.625rem);
}

h3 {
	font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
	font-size: var(--syn-font-size-xl);
}

:where(p, li) {
	max-width: 75ch;
}

:where(a) {
	color: var(--syn-color-primary);
	text-decoration-thickness: 0.08em;
	text-underline-offset: 0.18em;
	transition: color var(--syn-transition-fast);
}

:where(a):hover {
	color: var(--syn-color-primary-hover);
}

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
	border-radius: var(--syn-radius-control);
	outline: 2px solid var(--syn-color-primary-bright);
	outline-offset: 3px;
	box-shadow: var(--syn-focus-ring);
}

.syn-button {
	display: inline-flex;
	min-height: 2.75rem;
	align-items: center;
	justify-content: center;
	gap: var(--syn-space-1);
	padding: 0.6875rem 1.25rem;
	border: 1px solid transparent;
	border-radius: var(--syn-radius-button);
	font-family: var(--syn-font-family-sans);
	font-size: var(--syn-font-size-base);
	font-weight: var(--syn-font-weight-semibold);
	line-height: 1.25;
	text-align: center;
	text-decoration: none;
	cursor: pointer;
	transition: background-color var(--syn-transition-fast), border-color var(--syn-transition-fast), color var(--syn-transition-fast), box-shadow var(--syn-transition-fast), transform var(--syn-transition-fast);
}

.syn-button:hover {
	transform: translateY(-1px);
}

.syn-button:active {
	transform: translateY(0);
}

.syn-button--primary {
	background: var(--syn-color-primary);
	color: var(--syn-color-white);
	box-shadow: var(--syn-shadow-sm);
}

.syn-button--primary:hover {
	background: var(--syn-color-primary-hover);
	color: var(--syn-color-white);
}

.syn-button--secondary {
	background: var(--syn-color-white);
	border-color: var(--syn-color-border-strong);
	color: var(--syn-color-heading);
	box-shadow: var(--syn-shadow-sm);
}

.syn-button--secondary:hover {
	background: var(--syn-color-background);
	border-color: var(--syn-color-primary);
	color: var(--syn-color-primary-hover);
}

.syn-card {
	padding: clamp(var(--syn-space-3), 4vw, var(--syn-space-5));
	background: var(--syn-color-white);
	border: 1px solid var(--syn-color-border);
	border-radius: var(--syn-radius-card);
	box-shadow: var(--syn-shadow-card);
}

.syn-section {
	padding-block: clamp(var(--syn-space-8), 9vw, var(--syn-space-12));
}

.syn-section--muted {
	background: var(--syn-color-background);
}

.syn-container {
	width: min(calc(100% - 2rem), var(--syn-container-width));
	margin-inline: auto;
}

.syn-prose {
	width: min(100%, var(--syn-content-width));
}

.syn-form-control {
	width: 100%;
	min-height: 2.75rem;
	padding: 0.6875rem 0.875rem;
	background: var(--syn-color-white);
	border: 1px solid var(--syn-color-border-strong);
	border-radius: var(--syn-radius-control);
	color: var(--syn-color-heading);
	font: inherit;
	line-height: 1.4;
	transition: border-color var(--syn-transition-fast), box-shadow var(--syn-transition-fast);
}

textarea.syn-form-control {
	min-height: 8rem;
	resize: vertical;
}

.syn-form-control::placeholder {
	color: var(--syn-color-muted);
	opacity: 1;
}

.syn-form-control:hover {
	border-color: var(--syn-color-muted);
}

.syn-form-control:focus-visible {
	border-color: var(--syn-color-primary);
}

.syn-interactive-target {
	min-width: 2.75rem;
	min-height: 2.75rem;
}

.syn-sr-only,
.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;
}

.syn-sr-only:focus,
.screen-reader-text:focus {
	z-index: 100000;
	top: var(--syn-space-2);
	left: var(--syn-space-2);
	width: auto;
	height: auto;
	padding: var(--syn-space-1) var(--syn-space-2);
	overflow: visible;
	clip: auto;
	white-space: normal;
	background: var(--syn-color-white);
	color: var(--syn-color-primary-hover);
}

@media (max-width: 37.5rem) {
	body {
		font-size: 0.9375rem;
	}

	.syn-container {
		width: min(calc(100% - 1.5rem), var(--syn-container-width));
	}
}

@media (prefers-reduced-motion: reduce) {
	html:focus-within {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		scroll-behavior: auto;
		transition-duration: 0.01ms;
		animation-duration: 0.01ms;
		animation-iteration-count: 1;
	}
}