/**
 * Jisento — Base
 * Reset + foundational typography. No component-specific rules here.
 */

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

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

body {
	margin: 0;
	background-color: var(--jisento-bg);
	color: var(--jisento-text);
	font-family: var(--jisento-font-body);
	font-size: var(--jisento-fs-base);
	line-height: var(--jisento-lh-body);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: hidden;
}

body::before {
	content: "";
	position: fixed;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	background:
		radial-gradient(circle at 8% 4%, rgba(139, 110, 255, 0.32), transparent 31rem),
		radial-gradient(circle at 93% 31%, rgba(62, 198, 212, 0.28), transparent 34rem),
		radial-gradient(circle at 40% 95%, rgba(232, 170, 210, 0.18), transparent 31rem),
		linear-gradient(145deg, #f7f9fc, #eef1fb 48%, #f3fafb);
}

img,
svg {
	max-width: 100%;
	height: auto;
	display: block;
}

figure {
	margin: 0;
}

h1, h2, h3, h4, h5, h6 {
	font-family: var(--jisento-font-heading);
	color: var(--jisento-dark);
	font-weight: 600;
	line-height: var(--jisento-lh-heading);
	letter-spacing: var(--jisento-ls-tight);
	margin: 0 0 var(--jisento-space-3);
}

h1 { font-size: var(--jisento-fs-4xl); line-height: var(--jisento-lh-tight); letter-spacing: var(--jisento-ls-display); }
h2 { font-size: var(--jisento-fs-2xl); }
h3 { font-size: var(--jisento-fs-xl); }
h4 { font-size: var(--jisento-fs-lg); }
h5 { font-size: var(--jisento-fs-md); }
h6 {
	font-size: var(--jisento-fs-sm);
	text-transform: uppercase;
	letter-spacing: var(--jisento-ls-wide);
	color: var(--jisento-muted);
}

p {
	margin: 0 0 var(--jisento-space-3);
	color: var(--jisento-text);
}

p:last-child {
	margin-bottom: 0;
}

a {
	color: var(--jisento-primary);
	text-decoration: none;
	transition: color var(--jisento-duration-fast) var(--jisento-ease);
}

a:hover,
a:focus-visible {
	color: var(--jisento-primary-hover);
}

ul, ol {
	margin: 0 0 var(--jisento-space-3);
	padding-left: 1.25em;
}

blockquote {
	margin: var(--jisento-space-4) 0;
	padding: var(--jisento-space-3) var(--jisento-space-4);
	border-left: 3px solid var(--jisento-primary);
	background: var(--jisento-bg-soft);
	color: var(--jisento-text);
	font-size: var(--jisento-fs-md);
}

hr {
	border: none;
	border-top: 1px solid var(--jisento-border);
	margin: var(--jisento-space-5) 0;
}

table {
	width: 100%;
	border-collapse: collapse;
	margin: 0 0 var(--jisento-space-4);
}

th, td {
	text-align: left;
	padding: var(--jisento-space-2) var(--jisento-space-3);
	border-bottom: 1px solid var(--jisento-border);
}

th {
	font-family: var(--jisento-font-heading);
	color: var(--jisento-dark);
}

/* -----------------------------------------------------------
   Focus states — visible everywhere, styled to match the brand
----------------------------------------------------------- */

:focus-visible {
	outline: none;
	box-shadow: var(--jisento-shadow-focus);
	border-radius: var(--jisento-radius-sm);
}

/* -----------------------------------------------------------
   Accessibility utilities
----------------------------------------------------------- */

.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
	word-wrap: normal !important;
}

.jisento-skip-link {
	position: absolute;
	top: -100px;
	left: var(--jisento-space-3);
	z-index: var(--jisento-z-modal);
	background: var(--jisento-dark);
	color: var(--jisento-text-on-dark);
	padding: var(--jisento-space-2) var(--jisento-space-3);
	border-radius: var(--jisento-radius-sm);
	transition: top var(--jisento-duration-fast) var(--jisento-ease);
}

.jisento-skip-link:focus {
	top: var(--jisento-space-3);
	color: var(--jisento-text-on-dark);
}

/* Respect user motion preference globally as a final safeguard. */
@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.001ms !important;
		scroll-behavior: auto !important;
	}
}