:root {
	--kl-ink: #1a2332;
	--kl-navy: #0f2744;
	--kl-navy-deep: #0a1b30;
	--kl-gold: #c4a35a;
	--kl-gold-deep: #a4843d;
	--kl-parchment: #f7f1e4;
	--kl-cream: #fbf8f2;
	--kl-paper: #fffdf8;
	--kl-wine: #6b2e3a;
	--kl-muted: #5c6570;
	--kl-line: rgba(26, 35, 50, 0.12);
	--kl-shadow: 0 18px 50px rgba(15, 39, 68, 0.12);
	--kl-serif: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
	--kl-sans: "Source Sans 3", "Source Sans Pro", "Helvetica Neue", sans-serif;
	--kl-wrap: 1180px;
	--kl-narrow: 760px;
	--kl-radius: 18px;
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--kl-parchment);
	color: var(--kl-ink);
	font-family: var(--kl-sans);
	font-size: 1.05rem;
	line-height: 1.65;
}

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

a {
	color: var(--kl-navy);
	text-decoration-thickness: 1px;
	text-underline-offset: 0.18em;
}

a:hover {
	color: var(--kl-gold-deep);
}

h1, h2, h3, h4 {
	font-family: var(--kl-serif);
	font-weight: 600;
	line-height: 1.15;
	letter-spacing: -0.02em;
	margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.4rem, 5vw, 4.4rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
h3 { font-size: 1.4rem; }

p { margin: 0 0 1em; }

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
}

.kl-skip {
	position: absolute;
	left: -999px;
	top: 0;
	background: var(--kl-gold);
	color: var(--kl-navy-deep);
	padding: 0.6rem 1rem;
	z-index: 100;
}

.kl-skip:focus {
	left: 1rem;
	top: 1rem;
}

.kl-wrap {
	width: min(100% - 2rem, var(--kl-wrap));
	margin-inline: auto;
}

.kl-wrap--narrow {
	width: min(100% - 2rem, var(--kl-narrow));
}

.kl-center { text-align: center; }

.kl-header {
	position: sticky;
	top: 0;
	z-index: 40;
	background: rgba(247, 241, 228, 0.92);
	backdrop-filter: blur(16px);
	border-bottom: 1px solid var(--kl-line);
}

.kl-header__inner {
	width: min(100% - 2rem, var(--kl-wrap));
	margin-inline: auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	min-height: 76px;
}

.kl-brand__mark {
	display: flex;
	align-items: center;
	gap: 0.8rem;
	text-decoration: none;
	color: inherit;
}

.kl-brand__glyph {
	width: 42px;
	height: 42px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: var(--kl-navy);
	color: var(--kl-gold);
	font-family: var(--kl-serif);
	font-weight: 700;
	letter-spacing: 0.04em;
}

.kl-brand__name {
	display: block;
	font-family: var(--kl-serif);
	font-size: 1.35rem;
	font-weight: 600;
	line-height: 1;
}

.kl-brand__tag {
	display: block;
	font-size: 0.75rem;
	color: var(--kl-muted);
}

.kl-nav__list,
.kl-footer__nav {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 1.1rem;
	align-items: center;
}

.kl-nav__link {
	text-decoration: none;
	font-weight: 600;
	font-size: 0.95rem;
	color: var(--kl-ink);
	padding: 0.35rem 0;
}

.kl-nav__item.is-current .kl-nav__link {
	color: var(--kl-gold-deep);
	box-shadow: inset 0 -2px 0 var(--kl-gold);
}

.kl-nav__link--cta {
	background: var(--kl-navy);
	color: var(--kl-parchment) !important;
	padding: 0.45rem 0.9rem;
	border-radius: 999px;
	box-shadow: none !important;
}

.kl-nav-toggle {
	display: none;
	background: none;
	border: 0;
	width: 44px;
	height: 44px;
	cursor: pointer;
}

.kl-nav-toggle__bars,
.kl-nav-toggle__bars::before,
.kl-nav-toggle__bars::after {
	display: block;
	width: 22px;
	height: 2px;
	background: var(--kl-ink);
	position: relative;
}

.kl-nav-toggle__bars::before,
.kl-nav-toggle__bars::after {
	content: "";
	position: absolute;
	left: 0;
}

.kl-nav-toggle__bars::before { top: -7px; }
.kl-nav-toggle__bars::after { top: 7px; }

.kl-main { min-height: 60vh; padding-bottom: 4rem; }

.kl-eyebrow {
	font-size: 0.78rem;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	font-weight: 700;
	color: var(--kl-gold-deep);
	margin-bottom: 0.6rem;
}

.kl-eyebrow--light { color: var(--kl-gold); }

.kl-lede {
	font-size: 1.2rem;
	color: var(--kl-muted);
	max-width: 42rem;
}

.kl-hero {
	padding: 4.5rem 0 4rem;
	background:
		radial-gradient(1200px 400px at 80% -10%, rgba(196, 163, 90, 0.18), transparent 60%),
		linear-gradient(180deg, #efe6d2 0%, var(--kl-parchment) 100%);
}

.kl-hero__grid {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr;
	gap: 3rem;
	align-items: center;
}

.kl-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.8rem;
	margin-top: 1.6rem;
}

.kl-hero__panel {
	background: var(--kl-navy);
	color: var(--kl-parchment);
	padding: 2.4rem;
	border-radius: 28px;
	min-height: 240px;
	display: grid;
	place-items: center;
	box-shadow: var(--kl-shadow);
}

.kl-hero__panel blockquote {
	margin: 0;
	font-family: var(--kl-serif);
	font-size: 1.55rem;
	line-height: 1.35;
	font-style: italic;
}

.kl-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.6rem;
	border: 0;
	cursor: pointer;
	text-decoration: none;
	border-radius: 999px;
	padding: 0.85rem 1.3rem;
	font-weight: 700;
	font-family: inherit;
	font-size: 1rem;
	transition: transform 0.15s ease, background 0.15s ease;
}

.kl-btn span {
	font-weight: 500;
	opacity: 0.85;
	font-size: 0.9rem;
}

.kl-btn:hover { transform: translateY(-1px); }

.kl-btn--gold {
	background: var(--kl-gold);
	color: var(--kl-navy-deep);
}

.kl-btn--gold:hover { background: #d4b56a; color: var(--kl-navy-deep); }

.kl-btn--ghost {
	background: transparent;
	color: var(--kl-navy);
	box-shadow: inset 0 0 0 1.5px var(--kl-navy);
}

.kl-btn--full { width: 100%; }

.kl-section { padding: 4rem 0; }
.kl-section--tint { background: rgba(255, 253, 248, 0.7); }

.kl-section__head { margin-bottom: 1.8rem; }
.kl-section__head--split {
	display: flex;
	justify-content: space-between;
	align-items: end;
	gap: 1rem;
}

.kl-text-link {
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
}

.kl-topics {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 1.2rem;
}

.kl-topic-card {
	display: block;
	text-decoration: none;
	color: inherit;
	padding: 1.8rem 1.6rem;
	border-radius: 24px;
	min-height: 210px;
	background: var(--kl-navy);
	color: var(--kl-parchment);
	position: relative;
	overflow: hidden;
}

.kl-topic-card::after {
	content: "";
	position: absolute;
	right: -20px;
	bottom: -30px;
	width: 140px;
	height: 140px;
	border: 18px solid rgba(196, 163, 90, 0.2);
	border-radius: 50%;
}

.kl-topic-card--2 { background: #16324f; }
.kl-topic-card--3 { background: var(--kl-wine); }

.kl-topic-card h3 {
	font-size: 2rem;
	margin-top: 1.4rem;
	position: relative;
	z-index: 1;
}

.kl-topic-card p,
.kl-topic-card__count {
	position: relative;
	z-index: 1;
	color: rgba(247, 241, 228, 0.78);
}

.kl-grid {
	display: grid;
	gap: 1.3rem;
}

.kl-grid--3 { grid-template-columns: repeat(3, 1fr); }
.kl-grid--2 { grid-template-columns: repeat(2, 1fr); }

.kl-card {
	background: var(--kl-paper);
	border-radius: var(--kl-radius);
	overflow: hidden;
	box-shadow: 0 8px 30px rgba(15, 39, 68, 0.06);
	display: flex;
	flex-direction: column;
}

.kl-card__media {
	position: relative;
	display: block;
	aspect-ratio: 16 / 10;
	background: #d9cbb0;
	overflow: hidden;
}

.kl-card__image,
.kl-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.kl-card__image--placeholder {
	width: 100%;
	height: 100%;
	background:
		linear-gradient(135deg, #0f2744 0%, #6b2e3a 55%, #c4a35a 120%);
}

.kl-card__lock,
.kl-preview-pill,
.kl-lock {
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	font-weight: 700;
	background: var(--kl-navy);
	color: var(--kl-gold);
	padding: 0.25rem 0.5rem;
	border-radius: 999px;
}

.kl-card__lock {
	position: absolute;
	top: 0.8rem;
	right: 0.8rem;
}

.kl-card__body { padding: 1.15rem 1.2rem 1.4rem; }
.kl-card__meta { font-size: 0.82rem; color: var(--kl-muted); margin: 0 0 0.35rem; }
.kl-card__title { margin: 0 0 0.35rem; font-size: 1.45rem; }
.kl-card__title a { text-decoration: none; color: inherit; }
.kl-card__excerpt { color: var(--kl-muted); margin: 0; }

.kl-cta-band {
	margin: 1rem 0 0;
	background: var(--kl-navy-deep);
	color: var(--kl-parchment);
	padding: 3.5rem 0;
}

.kl-cta-band__inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 2rem;
	flex-wrap: wrap;
}

.kl-footer {
	background: #0c1828;
	color: #d7d1c4;
	padding: 3rem 0 2rem;
}

.kl-footer a { color: var(--kl-gold); }
.kl-footer__inner { width: min(100% - 2rem, var(--kl-wrap)); margin-inline: auto; }
.kl-footer__name { font-family: var(--kl-serif); font-size: 1.6rem; color: #fff; }
.kl-footer__mission { max-width: 36rem; }
.kl-footer__nav { margin: 1.4rem 0; gap: 1.4rem; }
.kl-footer__copy { font-size: 0.85rem; opacity: 0.7; }

.kl-page-head { padding: 3rem 0 1.5rem; }
.kl-prose > *:first-child { margin-top: 0; }
.kl-prose img { border-radius: 12px; }

.kl-course__hero {
	background: linear-gradient(180deg, #efe6d2, var(--kl-parchment));
	padding: 3rem 0;
}

.kl-course__hero-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2rem;
	align-items: start;
}

.kl-meta-list {
	display: flex;
	gap: 1rem;
	flex-wrap: wrap;
	padding: 0;
	list-style: none;
	color: var(--kl-muted);
}

.kl-course__body,
.kl-lesson__layout {
	display: grid;
	grid-template-columns: 1.3fr 0.7fr;
	gap: 2.5rem;
	padding-top: 2rem;
}

.kl-curriculum {
	background: var(--kl-paper);
	border-radius: var(--kl-radius);
	padding: 1.4rem;
	box-shadow: var(--kl-shadow);
}

.kl-curriculum__list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.kl-curriculum__list li {
	border-top: 1px solid var(--kl-line);
	padding: 0.85rem 0;
}

.kl-curriculum__list li a,
.kl-curriculum__list li.is-locked {
	display: flex;
	align-items: center;
	gap: 0.8rem;
	text-decoration: none;
	color: inherit;
}

.kl-curriculum__index {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: var(--kl-parchment);
	font-size: 0.8rem;
	font-weight: 700;
}

.kl-curriculum__title { flex: 1; }
.kl-curriculum__list .is-complete .kl-curriculum__index { background: var(--kl-gold); }
.kl-curriculum__list .is-current a { font-weight: 700; }

.kl-progress {
	height: 6px;
	background: rgba(15, 39, 68, 0.12);
	border-radius: 99px;
	overflow: hidden;
	max-width: 280px;
}

.kl-progress span {
	display: block;
	height: 100%;
	background: var(--kl-gold);
}

.kl-embed {
	position: relative;
	aspect-ratio: 16 / 9;
	background: #111;
	border-radius: 16px;
	overflow: hidden;
	margin: 1rem 0 1.5rem;
}

.kl-embed iframe,
.kl-embed video {
	width: 100%;
	height: 100%;
	border: 0;
	position: absolute;
	inset: 0;
}

.kl-locked,
.kl-empty,
.kl-notice {
	background: var(--kl-paper);
	border-radius: var(--kl-radius);
	padding: 2rem;
	box-shadow: var(--kl-shadow);
}

.kl-notice--error { border-left: 4px solid var(--kl-wine); }
.kl-notice--success { border-left: 4px solid var(--kl-gold); }

.kl-subscribe__grid {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr;
	gap: 1.5rem;
	align-items: start;
}

.kl-price-card,
.kl-login-card,
.kl-account-card {
	background: var(--kl-paper);
	border-radius: 24px;
	padding: 1.8rem;
	box-shadow: var(--kl-shadow);
}

.kl-plan { display: none; }
.kl-plan.is-active { display: block; }
.kl-plan__price {
	font-family: var(--kl-serif);
	font-size: 3rem;
	margin: 0.4rem 0 1rem;
}

.kl-plan__price span { font-size: 1rem; color: var(--kl-muted); font-family: var(--kl-sans); }

.kl-plan__perks {
	margin: 0 0 0.5rem;
	padding-left: 1.1rem;
	color: var(--kl-muted);
}

.kl-plan__perks li { margin-bottom: 0.35rem; }

.kl-plan-toggle {
	display: flex;
	background: var(--kl-parchment);
	padding: 0.25rem;
	border-radius: 999px;
	width: fit-content;
}

.kl-plan-toggle button {
	border: 0;
	background: transparent;
	padding: 0.45rem 1rem;
	border-radius: 999px;
	font-weight: 700;
	cursor: pointer;
	font-family: inherit;
}

.kl-plan-toggle button.is-active {
	background: var(--kl-navy);
	color: var(--kl-parchment);
}

.kl-form {
	display: grid;
	gap: 0.9rem;
	margin-top: 1.2rem;
}

.kl-form label span,
.kl-fineprint {
	display: block;
	font-size: 0.85rem;
	color: var(--kl-muted);
	margin-bottom: 0.25rem;
}

.kl-form input {
	width: 100%;
	padding: 0.75rem 0.85rem;
	border-radius: 12px;
	border: 1px solid var(--kl-line);
	font: inherit;
	background: #fff;
}

.kl-status {
	display: inline-block;
	padding: 0.25rem 0.7rem;
	border-radius: 999px;
	background: var(--kl-parchment);
	font-weight: 700;
}

.kl-status--active,
.kl-status--trialing { background: #e4f0d8; color: #2d4a1f; }
.kl-status--past_due { background: #f7ead0; }
.kl-status--canceled,
.kl-status--none { background: #f0e4e4; color: var(--kl-wine); }

.kl-lesson-nav {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	margin-top: 2rem;
	padding-top: 1rem;
	border-top: 1px solid var(--kl-line);
}

.kl-pagination { margin-top: 2rem; }
.kl-topic-block { margin-bottom: 3rem; }
.kl-feature-image { margin-bottom: 1.5rem; border-radius: 16px; overflow: hidden; }

@media (max-width: 900px) {
	.kl-hero__grid,
	.kl-course__hero-grid,
	.kl-course__body,
	.kl-lesson__layout,
	.kl-subscribe__grid,
	.kl-cta-band__inner,
	.kl-grid--3,
	.kl-grid--2 {
		grid-template-columns: 1fr;
	}

	.kl-nav-toggle { display: grid; place-items: center; }

	.kl-nav {
		display: none;
		position: absolute;
		left: 0;
		right: 0;
		top: 76px;
		background: rgba(247, 241, 228, 0.98);
		padding: 0.6rem 1.2rem 1.6rem;
		border-bottom: 1px solid var(--kl-line);
		box-shadow: 0 16px 32px rgba(15, 39, 68, 0.08);
	}

	.kl-nav.is-open { display: block; }
	.kl-nav__list { flex-direction: column; align-items: stretch; gap: 0.15rem; }
	.kl-nav__link { display: block; padding: 0.55rem 0; }
	.kl-nav__link--cta { text-align: center; margin-top: 0.4rem; }

	.kl-cta-band__inner {
		flex-direction: column;
		align-items: flex-start;
	}
}