:root {
	--color-primary: #073b4c;
	--color-primary-dark: #052f3d;
	--color-secondary: #20a9b0;
	--color-accent: #83d8c9;
	--color-accent-light: #c5f3d3;
	--color-heading: #183e4a;
	--color-text: #52666d;
	--color-muted: #84979d;
	--color-background: #ffffff;
	--color-background-soft: #f5fafa;
	--color-background-alt: #eef7f7;
	--color-border: #e3eeee;
	--color-success: #c7ef99;
	--gradient-primary: linear-gradient(135deg, #073b4c 0%, #278fa1 55%, #83d8c9 100%);
	--gradient-soft: linear-gradient(160deg, rgba(255, 255, 255, 0.14), rgba(131, 216, 201, 0.18));
	--shadow-soft: 0 22px 60px rgba(7, 59, 76, 0.08);
	--shadow-card: 0 14px 32px rgba(9, 44, 56, 0.06);
	--radius-sm: 8px;
	--radius-md: 14px;
	--radius-lg: 20px;
	--radius-xl: 28px;
	--container: min(1180px, calc(100vw - 48px));
	--transition-base: all 0.25s ease;
	--header-height: 92px;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: "Inter", sans-serif;
	font-size: 16px;
	line-height: 1.7;
	color: var(--color-text);
	background:
		radial-gradient(circle at top left, rgba(131, 216, 201, 0.24), transparent 30%),
		linear-gradient(180deg, #fcfefe 0%, #ffffff 32%);
}

body.nav-open {
	overflow: hidden;
}

a {
	color: var(--color-secondary);
	text-decoration-color: rgba(32, 169, 176, 0.35);
	text-underline-offset: 0.18em;
	transition: var(--transition-base);
}

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

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

svg {
	display: block;
	width: 100%;
	height: 100%;
	fill: none;
	stroke: currentColor;
	stroke-linecap: round;
	stroke-linejoin: round;
	stroke-width: 1.8;
}

button,
input,
textarea,
select {
	font: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	margin: 0 0 0.7em;
	font-family: "Poppins", sans-serif;
	line-height: 1.12;
	letter-spacing: -0.02em;
	color: var(--color-heading);
}

h1 {
	font-size: clamp(2.85rem, 5vw, 4.6rem);
	font-weight: 700;
}

h2 {
	font-size: clamp(2rem, 3.6vw, 3rem);
	font-weight: 600;
}

h3 {
	font-size: clamp(1.3rem, 2.2vw, 1.6rem);
	font-weight: 600;
}

p {
	margin: 0 0 1.1rem;
}

ul,
ol {
	margin: 0 0 1.2rem;
	padding-left: 1.3rem;
}

::selection {
	background: rgba(131, 216, 201, 0.4);
}

:focus-visible {
	outline: 3px solid var(--color-secondary);
	outline-offset: 3px;
}

.container {
	width: var(--container);
	margin: 0 auto;
}

.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;
}

.skip-link {
	position: absolute;
	top: 14px;
	left: 14px;
	z-index: 999;
	padding: 0.8rem 1.1rem;
	border-radius: 999px;
	background: var(--color-background);
	color: var(--color-primary);
	transform: translateY(-140%);
	box-shadow: var(--shadow-card);
}

.skip-link:focus {
	transform: translateY(0);
}

.site-main {
	padding-bottom: 6rem;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 250;
	border-bottom: 1px solid rgba(255, 255, 255, 0);
	background: rgba(255, 255, 255, 0.96);
	backdrop-filter: blur(16px);
	transition: var(--transition-base);
}

.site-header--overlay {
	position: fixed;
	width: 100%;
	border-color: rgba(7, 59, 76, 0.08);
	background: rgba(255, 255, 255, 0.96);
}

.site-header.is-scrolled {
	border-color: rgba(7, 59, 76, 0.08);
	box-shadow: 0 12px 36px rgba(7, 59, 76, 0.08);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: var(--header-height);
	gap: 1rem;
}

.site-branding {
	position: relative;
	z-index: 2;
}

.custom-logo {
	width: auto;
	max-height: 58px;
}

.site-branding__text {
	display: inline-flex;
	flex-direction: column;
	gap: 0.2rem;
	text-decoration: none;
}

.site-branding__title {
	font-family: "Poppins", sans-serif;
	font-size: 1.4rem;
	font-weight: 700;
	color: var(--color-primary);
}

.site-branding__tagline {
	font-size: 0.92rem;
	color: var(--color-muted);
}

.site-header__nav-wrap {
	display: flex;
	align-items: center;
	gap: 1.3rem;
}

.site-header__nav-head {
	display: none;
}

.main-navigation .menu,
.footer-menu {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1.1rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.main-navigation a,
.footer-menu a {
	color: var(--color-primary);
	font-weight: 600;
	text-decoration: none;
}

.main-navigation .current-menu-item > a,
.main-navigation a:hover {
	color: var(--color-secondary);
}

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.55rem;
	padding: 0.95rem 1.45rem;
	border: 1px solid transparent;
	border-radius: 999px;
	font-family: "Poppins", sans-serif;
	font-weight: 600;
	text-decoration: none;
	cursor: pointer;
	transition: var(--transition-base);
}

.button:hover {
	transform: translateY(-2px);
}

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

.site-header .button--primary,
.newsletter-card .button--primary {
	background: var(--color-primary);
	color: var(--color-background);
}

.button--secondary {
	border-color: rgba(7, 59, 76, 0.15);
	background: var(--color-background);
	color: var(--color-primary);
}

.button--ghost {
	border-color: rgba(7, 59, 76, 0.12);
	background: rgba(7, 59, 76, 0.03);
	color: var(--color-primary);
}

.button--light {
	background: var(--color-background);
	color: var(--color-primary);
}

.menu-toggle,
.menu-close {
	display: none;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	cursor: pointer;
}

.menu-toggle {
	background: rgba(7, 59, 76, 0.08);
	color: var(--color-primary);
}

.menu-close {
	background: rgba(255, 255, 255, 0.12);
	color: var(--color-background);
}

.menu-toggle span,
.menu-close span {
	position: absolute;
	width: 18px;
	height: 2px;
	border-radius: 999px;
	background: currentColor;
}

.menu-toggle span:nth-child(1) {
	transform: translateY(-6px);
}

.menu-toggle span:nth-child(3) {
	transform: translateY(6px);
}

.menu-close span:first-child {
	transform: rotate(45deg);
}

.menu-close span:last-child {
	transform: rotate(-45deg);
}

.site-header__backdrop {
	display: none;
}

.hero {
	position: relative;
	padding: calc(var(--header-height) + 4.5rem) 0 5rem;
	color: var(--color-background);
	background:
		linear-gradient(120deg, rgba(255, 255, 255, 0.08), transparent 44%),
		var(--gradient-primary);
	overflow: hidden;
}

.hero::before,
.hero::after {
	content: "";
	position: absolute;
	border-radius: 50%;
	background: rgba(197, 243, 211, 0.12);
	filter: blur(8px);
}

.hero::before {
	top: -90px;
	right: 6%;
	width: 260px;
	height: 260px;
}

.hero::after {
	bottom: -120px;
	left: -40px;
	width: 240px;
	height: 240px;
}

.hero__inner {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
	gap: 2rem;
	align-items: end;
}

.hero__content h1,
.hero__content p,
.hero .eyebrow,
.hero__search-label {
	color: inherit;
}

.badge,
.eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	margin-bottom: 1.2rem;
	font-size: 0.82rem;
	font-weight: 700;
	letter-spacing: 0.18em;
	text-transform: uppercase;
}

.badge {
	padding: 0.6rem 0.9rem;
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.09);
}

.hero__lead,
.section-intro {
	font-size: 1.15rem;
	line-height: 1.8;
	max-width: 62ch;
}

.hero__panel {
	padding: 2rem;
	border: 1px solid rgba(255, 255, 255, 0.14);
	background: rgba(255, 255, 255, 0.08);
	backdrop-filter: blur(20px);
}

.hero__panel h2 {
	font-size: clamp(1.7rem, 3vw, 2.25rem);
	color: var(--color-background);
}

.hero__panel p {
	color: rgba(255, 255, 255, 0.82);
}

.text-gradient {
	background: linear-gradient(90deg, #83d8c9, #cbf5ad);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}

.hero__search-label {
	margin-bottom: 0.75rem;
	font-weight: 600;
}

.search-form {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.5rem;
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.11);
	backdrop-filter: blur(16px);
}

.page-hero .search-form,
.newsletter-card .search-form,
.empty-state .search-form {
	border-color: var(--color-border);
	background: var(--color-background);
}

.search-form__field {
	flex: 1;
	min-width: 0;
	padding: 0.7rem 1rem;
	border: 0;
	background: transparent;
	color: inherit;
}

.search-form__field::placeholder {
	color: rgba(255, 255, 255, 0.7);
}

.page-hero .search-form__field::placeholder,
.newsletter-card .search-form__field::placeholder,
.empty-state .search-form__field::placeholder {
	color: var(--color-muted);
}

.search-form__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	border: 0;
	border-radius: 50%;
	background: var(--color-background);
	color: var(--color-primary);
	cursor: pointer;
	transition: var(--transition-base);
}

.search-form__button:hover {
	transform: scale(1.04);
}

.page-hero {
	padding: calc(var(--header-height) + 3rem) 0 3.5rem;
}

.page-hero--soft {
	background: linear-gradient(180deg, rgba(238, 247, 247, 0.82), rgba(255, 255, 255, 0));
}

.category-hero,
.author-hero {
	background:
		radial-gradient(circle at top right, rgba(131, 216, 201, 0.26), transparent 22%),
		linear-gradient(180deg, rgba(7, 59, 76, 0.05), rgba(255, 255, 255, 0));
}

.hero-meta {
	margin-top: 1rem;
	color: var(--color-muted);
	font-weight: 600;
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin-bottom: 1.5rem;
}

.section-block {
	padding-top: 4.5rem;
}

.section-block--soft {
	padding-bottom: 4.5rem;
	background: linear-gradient(180deg, rgba(245, 250, 250, 0.8), rgba(255, 255, 255, 0));
}

.section-heading {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	margin-bottom: 1.8rem;
}

.section-title {
	margin-bottom: 1.5rem;
}

.card-shell {
	border: 1px solid var(--color-border);
	border-radius: var(--radius-xl);
	/*background: var(--color-background);*/
	box-shadow: var(--shadow-card);
}

.category-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 1rem;
}

.category-card {
	display: flex;
	flex-direction: column;
	gap: 0.85rem;
	padding: 1.4rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	background: var(--color-background);
	box-shadow: var(--shadow-card);
	text-decoration: none;
}

.category-card:hover {
	transform: translateY(-3px);
	border-color: rgba(32, 169, 176, 0.3);
}

.category-card__media {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 72px;
	height: 72px;
	border-radius: 20px;
	overflow: hidden;
	background: rgba(131, 216, 201, 0.2);
}

.category-card__media--icon {
	color: var(--color-primary);
	padding: 0.75rem;
}

.category-card__media--icon svg {
	width: 100%;
	height: 100%;
	stroke: currentColor;
	fill: none;
	stroke-width: 1.8;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.category-card__image {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.category-card__name {
	font-family: "Poppins", sans-serif;
	font-weight: 600;
	color: var(--color-heading);
}

.category-card__count {
	font-size: 0.95rem;
	color: var(--color-muted);
}

.category-hero__layout {
	display: grid;
	grid-template-columns: minmax(0, 1.3fr) minmax(280px, 420px);
	gap: 2rem;
	align-items: center;
}

.category-hero__media {
	justify-self: end;
}

.category-hero__image {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-card);
}

.newsletter-card {
	display: grid;
	grid-template-columns: minmax(0, 1.2fr) auto;
	gap: 1.5rem;
	padding: 2rem;
	align-items: center;
}

.newsletter-card__actions,
.blog-cta__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
}

.empty-state {
	padding: 2.25rem;
	text-align: center;
}

.author-hero__inner {
	display: grid;
	grid-template-columns: 144px minmax(0, 1fr);
	gap: 1.5rem;
	align-items: center;
}

.author-hero__avatar img {
	border-radius: 50%;
	border: 6px solid rgba(255, 255, 255, 0.9);
	box-shadow: var(--shadow-soft);
}

.blog-cta {
	padding-top: 4rem;
}

.blog-cta__inner {
	width: 100%;
}

.blog-cta__card {
	display: block;
	padding: 2.4rem;
	border-radius: var(--radius-xl);
	color: var(--color-background);
	background: var(--gradient-primary);
	box-shadow: var(--shadow-soft);
}

.blog-cta__content {
	max-width: 34rem;
}

.blog-cta__card h2,
.blog-cta__card p,
.blog-cta__card .eyebrow {
	color: inherit;
}

.blog-cta__actions {
	margin-top: 1.6rem;
}

.blog-cta--compact {
	max-width: 820px;
	padding-top: 2rem;
}

.site-footer {
	color: rgba(255, 255, 255, 0.82);
	background: var(--color-primary);
}

.site-footer__grid {
	display: grid;
	grid-template-columns: 1.3fr repeat(3, minmax(0, 1fr));
	gap: 2rem;
	padding: 4rem 0 3rem;
}

.site-footer__brand-name,
.site-footer h2,
.site-footer a {
	color: var(--color-background);
}

.site-footer h2 {
	margin-bottom: 1rem;
	font-size: 1.05rem;
}

.site-footer__description {
	max-width: 32ch;
	color: rgba(255, 255, 255, 0.7);
}

.site-footer__social {
	display: flex;
	flex-wrap: wrap;
	gap: 0.8rem;
	margin-top: 1.2rem;
}

.site-footer__social a {
	text-decoration: none;
}

.footer-menu,
.footer-contact {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	list-style: none;
	padding: 0;
}

.footer-contact span {
	display: block;
	margin-bottom: 0.2rem;
	color: rgba(255, 255, 255, 0.56);
	font-size: 0.9rem;
}

.site-footer__bottom {
	border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer__bottom-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1.2rem 0;
}

.footer-menu--legal {
	flex-direction: row;
}

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

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