/* ==========================================================================
   Inner First Aid — theme styles
   Design tokens match the original prototype.
   ========================================================================== */

:root {
	--ifa-primary: #1a4d2e;
	--ifa-accent: #2d7a47;
	--ifa-light-bg: #e8f5ed;
	--ifa-social-bg: #0d2e1c;
	--ifa-steps-bg: #f8fdf9;
	--ifa-card-active: #f0faf3;
	--ifa-card-border: #c8e6d0;
	--ifa-text: #111111;
	--ifa-muted: #6b7280;
	--ifa-white: #ffffff;
	--ifa-header-h: 72px;
}

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

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

body {
	margin: 0;
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	color: var(--ifa-text);
	background: var(--ifa-white);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

img {
	max-width: 100%;
	height: auto;
}

a {
	color: var(--ifa-primary);
}

.ifa-container {
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 24px;
}

/* ---------- Header ---------- */

.ifa-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 999;
	background: var(--ifa-white);
	border-bottom: 1px solid #e5e7eb;
	transition: box-shadow 0.3s ease;
}

.ifa-header.is-scrolled {
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.ifa-header__inner {
	height: var(--ifa-header-h);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
}

.ifa-logo {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	color: var(--ifa-primary);
	text-decoration: none;
	font-weight: 700;
	font-size: 18px;
	letter-spacing: -0.02em;
}

.ifa-logo:hover {
	color: var(--ifa-accent);
}

.ifa-nav {
	display: flex;
	align-items: center;
	gap: 20px;
}

.ifa-menu {
	display: flex;
	list-style: none;
	margin: 0;
	padding: 0;
	gap: 8px;
}

.ifa-menu a {
	display: block;
	padding: 8px 12px;
	color: var(--ifa-text);
	text-decoration: none;
	font-size: 15px;
	font-weight: 500;
	border-radius: 6px;
}

.ifa-menu a:hover {
	color: var(--ifa-primary);
	background: var(--ifa-light-bg);
}

.ifa-lang-switch {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 14px;
	font-weight: 600;
	white-space: nowrap;
}

.ifa-lang-link {
	color: var(--ifa-primary);
	text-decoration: none;
}

.ifa-lang-link:hover {
	color: var(--ifa-accent);
	text-decoration: underline;
}

.ifa-lang-link.is-current {
	color: var(--ifa-text);
	cursor: default;
}

.ifa-lang-sep {
	color: #d1d5db;
}

.ifa-btn {
	display: inline-block;
	background: var(--ifa-primary);
	color: var(--ifa-white);
	font-weight: 600;
	font-size: 15px;
	line-height: 1;
	padding: 13px 22px;
	border-radius: 8px;
	text-decoration: none;
	border: 0;
	cursor: pointer;
	transition: background 0.2s ease, transform 0.15s ease;
}

.ifa-btn:hover {
	background: var(--ifa-accent);
	color: var(--ifa-white);
}

.ifa-btn:disabled,
.ifa-btn.is-disabled {
	background: #d1d5db;
	color: #9ca3af;
	cursor: not-allowed;
}

.ifa-nav-toggle {
	display: none;
	background: none;
	border: 0;
	padding: 8px;
	cursor: pointer;
	color: var(--ifa-text);
}

.ifa-nav-toggle .ifa-icon-close {
	display: none;
}

@media (max-width: 1023px) {
	.ifa-nav-toggle {
		display: inline-flex;
	}

	.ifa-nav-toggle[aria-expanded='true'] .ifa-icon-burger {
		display: none;
	}

	.ifa-nav-toggle[aria-expanded='true'] .ifa-icon-close {
		display: block;
	}

	.ifa-nav {
		display: none;
		position: absolute;
		top: var(--ifa-header-h);
		left: 0;
		right: 0;
		background: var(--ifa-white);
		border-bottom: 1px solid #e5e7eb;
		flex-direction: column;
		align-items: center;
		gap: 18px;
		padding: 28px 24px;
		box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
	}

	.ifa-nav.is-open {
		display: flex;
	}

	.ifa-menu {
		flex-direction: column;
		align-items: center;
	}
}

/* ---------- Main ---------- */

.ifa-main {
	min-height: 60vh;
}

.ifa-page > .elementor {
	min-height: 100dvh;
}

/* Make Elementor content inherit the brand font. */
.elementor-widget-container,
.elementor-widget {
	font-family: inherit;
}

/* ---------- Footer ---------- */

.ifa-footer {
	background: var(--ifa-light-bg);
	border-top: 1px solid var(--ifa-card-border);
	padding: 48px 0;
	font-size: 14px;
}

.ifa-footer__top {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 16px;
}

.ifa-footer__logo {
	font-weight: 700;
	font-size: 17px;
	color: var(--ifa-primary);
	text-decoration: none;
}

.ifa-footer__copy {
	color: #6b7280;
	font-size: 14px;
}

.ifa-footer__links {
	margin-bottom: 14px;
	font-size: 14px;
}

.ifa-footer__links a {
	color: var(--ifa-primary);
	font-weight: 500;
	text-decoration: none;
}

.ifa-footer__links a:hover {
	text-decoration: underline;
}

.ifa-footer__links span {
	color: #9ca3af;
	margin: 0 4px;
}

.ifa-footer__disclaimer {
	color: #6b7280;
	font-size: 12px;
	max-width: 640px;
	line-height: 1.6;
	margin: 0;
}

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

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

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