/**
 * Guru Creator Kit — дизайн система по Claudia Weiss (carrd).
 * Всички цветове идват от CSS променливи, които се сменят per-създател.
 */

:root {
	--gck-accent: #9acbd6;
	--gck-accent-2: #5997ab;
	--gck-surface: #265c73;
	--gck-bg: #212429;
	--gck-accent-rgb: 154, 203, 214;
	--gck-text: rgba(255, 255, 255, 0.93);
	--gck-muted: rgba(255, 255, 255, 0.7);
	--gck-font-head: "Montserrat", sans-serif;
	--gck-font-body: "Inter", sans-serif;
	--gck-radius: 18px;
	--gck-ls-head: 0.216em;
	--gck-ls-eyebrow: 0.5em;
	--gck-ls-btn: 0.6em;
}

/* ─── Общи примитиви ─────────────────────────────────────────────── */

.gck-eyebrow {
	display: block;
	font-family: var(--gck-font-body);
	font-weight: 600;
	font-size: clamp(11px, 1.1vw, 14px);
	letter-spacing: var(--gck-ls-eyebrow);
	text-transform: uppercase;
	color: var(--gck-accent);
	margin-bottom: 1.2em;
	line-height: 1.6;
}

.gck-h3,
.gck-headblock__title,
.gck-creator__name,
.gck-plan__label,
.gck-step__title {
	font-family: var(--gck-font-head);
	font-weight: 600;
	letter-spacing: var(--gck-ls-head);
	text-transform: uppercase;
	color: #fff;
	line-height: 1.25;
	margin: 0 0 0.5em;
}

.gck-h3 {
	font-size: clamp(20px, 2.4vw, 32px);
}

.gck-headblock__title {
	font-size: clamp(26px, 4.2vw, 56px);
}

.gck-lead,
.gck-headblock__text,
.gck-step__text,
.gck-testimonial__text {
	font-family: var(--gck-font-body);
	color: var(--gck-muted);
	font-size: clamp(15px, 1.3vw, 18px);
	line-height: 1.7;
	letter-spacing: 0.02em;
	margin: 0 0 1em;
}

.gck-lead {
	color: var(--gck-accent);
	font-weight: 500;
	letter-spacing: 0.06em;
}

/* Бутон — прозрачен, тънък кант, pill, широка разредка */
.gck-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.6em;
	min-height: 58px;
	padding: 0 2.2em 0 2.6em;
	border: 2px solid var(--gck-accent-2);
	border-radius: 999px;
	background: transparent;
	color: #fff;
	font-family: var(--gck-font-body);
	font-weight: 600;
	font-size: clamp(11px, 1vw, 14px);
	letter-spacing: var(--gck-ls-btn);
	text-transform: uppercase;
	text-decoration: none;
	transition: background-color 0.28s ease, border-color 0.28s ease, transform 0.2s ease;
	cursor: pointer;
}

.gck-btn:hover,
.gck-btn:focus-visible {
	background: var(--gck-accent-2);
	border-color: var(--gck-accent);
	color: #fff;
	transform: translateY(-1px);
}

.gck-btn:focus-visible {
	outline: 2px solid var(--gck-accent);
	outline-offset: 3px;
}

.gck-notice {
	padding: 18px;
	border: 1px dashed var(--gck-accent-2);
	border-radius: 10px;
	color: var(--gck-muted);
	font-family: var(--gck-font-body);
	text-align: center;
}

/* ─── Заглавен блок ──────────────────────────────────────────────── */

.gck-headblock {
	max-width: 780px;
	margin-inline: auto;
}

.gck-headblock__text p:last-child {
	margin-bottom: 0;
}

.gck-headblock .gck-btn {
	margin-top: 1.6em;
}

/* ─── Аудио плейър ───────────────────────────────────────────────── */

.gck-audio {
	background: var(--gck-surface);
	border-radius: var(--gck-radius);
	padding: clamp(20px, 3vw, 40px);
	color: var(--gck-text);
	font-family: var(--gck-font-body);
	position: relative;
	overflow: hidden;
}

.gck-audio__head {
	text-align: center;
	margin-bottom: 1.8em;
}

.gck-audio__head .gck-lead:last-child {
	margin-bottom: 0;
}

.gck-audio__body {
	display: grid;
	gap: clamp(16px, 2.5vw, 28px);
}

.gck-audio.has-cover.gck-audio--card .gck-audio__body {
	grid-template-columns: minmax(120px, 200px) 1fr;
	align-items: center;
}

@media (max-width: 640px) {
	.gck-audio.has-cover.gck-audio--card .gck-audio__body {
		grid-template-columns: 1fr;
	}
}

.gck-audio__cover img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 12px;
	box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.gck-audio__player {
	display: flex;
	align-items: center;
	gap: clamp(12px, 2vw, 20px);
}

.gck-audio__play {
	flex: 0 0 auto;
	width: 58px;
	height: 58px;
	border-radius: 50%;
	border: 2px solid var(--gck-accent-2);
	background: transparent;
	color: #fff;
	cursor: pointer;
	display: grid;
	place-items: center;
	transition: background-color 0.25s ease, transform 0.2s ease;
}

.gck-audio__play:hover {
	background: var(--gck-accent-2);
	transform: scale(1.04);
}

.gck-icon-play,
.gck-icon-pause {
	display: block;
}

.gck-icon-play {
	width: 0;
	height: 0;
	border-left: 15px solid currentColor;
	border-top: 9px solid transparent;
	border-bottom: 9px solid transparent;
	margin-left: 4px;
}

.gck-icon-pause {
	width: 14px;
	height: 17px;
	border-left: 4px solid currentColor;
	border-right: 4px solid currentColor;
	display: none;
}

.gck-audio.is-playing .gck-icon-play {
	display: none;
}

.gck-audio.is-playing .gck-icon-pause {
	display: block;
}

.gck-audio__track {
	flex: 1 1 auto;
	min-width: 0;
}

.gck-audio__wave {
	display: block;
	width: 100%;
	height: 56px;
	cursor: pointer;
}

.gck-audio__bar {
	position: relative;
	height: 5px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.22);
	cursor: pointer;
	overflow: hidden;
}

.gck-audio__fill {
	position: absolute;
	inset: 0 auto 0 0;
	width: 0;
	background: var(--gck-accent);
	border-radius: inherit;
	transition: width 0.08s linear;
}

.gck-audio__meta {
	display: flex;
	justify-content: space-between;
	margin-top: 8px;
	font-size: 12px;
	letter-spacing: 0.14em;
	color: var(--gck-muted);
	font-variant-numeric: tabular-nums;
}

.gck-audio__vol {
	display: flex;
	align-items: center;
	gap: 8px;
	flex: 0 0 auto;
}

.gck-audio__mute {
	background: none;
	border: 0;
	cursor: pointer;
	padding: 4px;
	color: var(--gck-muted);
}

.gck-icon-vol {
	display: block;
	width: 18px;
	height: 14px;
	border-left: 6px solid currentColor;
	border-radius: 2px;
	position: relative;
}

.gck-icon-vol::after {
	content: "";
	position: absolute;
	left: 2px;
	top: -3px;
	width: 10px;
	height: 20px;
	border-right: 2px solid currentColor;
	border-radius: 50%;
	opacity: 0.8;
}

.gck-audio.is-muted .gck-icon-vol::after {
	opacity: 0;
}

.gck-audio__volrange {
	width: 74px;
	accent-color: var(--gck-accent);
}

@media (max-width: 560px) {
	.gck-audio__vol {
		display: none;
	}
}

/* Gate след края на демото */
.gck-audio__gate {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 1.2em;
	text-align: center;
	padding: 24px;
	background: rgba(var(--gck-accent-rgb), 0.08);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	animation: gck-fade 0.35s ease;
}

.gck-audio__gate[hidden] {
	display: none;
}

.gck-audio__gate-text {
	font-family: var(--gck-font-head);
	text-transform: uppercase;
	letter-spacing: var(--gck-ls-head);
	color: #fff;
	margin: 0;
	font-size: clamp(15px, 2vw, 22px);
}

@keyframes gck-fade {
	from { opacity: 0; }
	to { opacity: 1; }
}

.gck-audio__embed {
	border-radius: 12px;
	overflow: hidden;
}

.gck-audio__embed iframe {
	display: block;
	width: 100%;
	height: var(--gck-embed-h, 252px);
	border: 0;
}

/* ─── PDF ебук preview ───────────────────────────────────────────── */

.gck-ebook {
	font-family: var(--gck-font-body);
	color: var(--gck-text);
}

.gck-ebook__head {
	text-align: center;
	margin-bottom: 1.6em;
}

.gck-ebook__stage {
	position: relative;
	margin-inline: auto;
}

.gck-ebook__pages {
	display: grid;
	gap: 18px;
	background: rgba(0, 0, 0, 0.25);
	border-radius: var(--gck-radius);
	padding: 14px;
	min-height: 220px;
	place-items: center;
}

.gck-ebook__pages canvas {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 6px;
	box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
	background: #fff;
}

.gck-ebook--flip .gck-ebook__pages canvas {
	display: none;
}

.gck-ebook--flip .gck-ebook__pages canvas.is-active {
	display: block;
	animation: gck-fade 0.3s ease;
}

.gck-ebook__pages canvas.is-blurred {
	filter: blur(6px) saturate(0.6);
	pointer-events: none;
}

.gck-ebook.is-protected .gck-ebook__pages {
	user-select: none;
	-webkit-user-select: none;
}

.gck-ebook__loading {
	color: var(--gck-muted);
	letter-spacing: 0.3em;
	text-transform: uppercase;
	font-size: 12px;
	padding: 40px 0;
}

.gck-ebook__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 46px;
	height: 46px;
	border-radius: 50%;
	border: 2px solid var(--gck-accent-2);
	background: rgba(0, 0, 0, 0.35);
	color: #fff;
	font-size: 26px;
	line-height: 1;
	cursor: pointer;
	transition: background-color 0.25s ease;
}

.gck-ebook__nav:hover {
	background: var(--gck-accent-2);
}

.gck-ebook__nav[disabled] {
	opacity: 0.3;
	cursor: default;
}

.gck-ebook__prev { left: -22px; }
.gck-ebook__next { right: -22px; }

@media (max-width: 720px) {
	.gck-ebook__prev { left: 4px; }
	.gck-ebook__next { right: 4px; }
}

.gck-ebook__foot {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 18px;
	margin-top: 1.6em;
}

.gck-ebook__counter {
	font-size: 12px;
	letter-spacing: 0.3em;
	text-transform: uppercase;
	color: var(--gck-muted);
}

/* ─── Пакети / цени ──────────────────────────────────────────────── */

.gck-pricing {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 28px;
	font-family: var(--gck-font-body);
}

@media (max-width: 980px) {
	.gck-pricing { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
	.gck-pricing { grid-template-columns: 1fr; }
}

.gck-plan {
	display: flex;
	flex-direction: column;
	background: var(--gck-surface);
	border-radius: var(--gck-radius);
	overflow: hidden;
	border: 1px solid rgba(255, 255, 255, 0.08);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gck-plan:hover {
	transform: translateY(-4px);
	box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
}

.gck-plan.is-featured {
	border-color: var(--gck-accent);
	box-shadow: 0 0 0 1px rgba(var(--gck-accent-rgb), 0.4);
}

.gck-plan__media img {
	display: block;
	width: 100%;
	height: 220px;
	object-fit: cover;
}

.gck-plan__body {
	padding: clamp(20px, 2.6vw, 34px);
	display: flex;
	flex-direction: column;
	gap: 0.4em;
	flex: 1;
}

.gck-plan__badge {
	align-self: flex-start;
	font-size: 10px;
	letter-spacing: 0.36em;
	text-transform: uppercase;
	color: var(--gck-bg);
	background: var(--gck-accent);
	padding: 6px 14px;
	border-radius: 999px;
	margin-bottom: 0.6em;
}

.gck-plan__label {
	font-size: clamp(13px, 1.2vw, 16px);
	letter-spacing: 0.3em;
	color: var(--gck-accent);
	margin: 0;
}

.gck-plan__price {
	font-family: var(--gck-font-head);
	font-weight: 700;
	font-size: clamp(38px, 4.6vw, 60px);
	color: #fff;
	line-height: 1;
	margin: 0.15em 0;
}

.gck-plan__sub {
	font-size: 12px;
	letter-spacing: 0.28em;
	text-transform: uppercase;
	color: var(--gck-muted);
	margin-bottom: 0.8em;
}

.gck-plan__list {
	list-style: none;
	margin: 0 0 1.4em;
	padding: 0;
	display: grid;
	gap: 0.6em;
}

.gck-plan__list li {
	position: relative;
	padding-left: 1.6em;
	color: var(--gck-muted);
	font-size: 15px;
	line-height: 1.5;
}

.gck-plan__list li::before {
	content: "✔";
	position: absolute;
	left: 0;
	top: 0;
	color: var(--gck-accent);
	font-size: 13px;
}

.gck-plan .gck-btn {
	margin-top: auto;
	align-self: stretch;
}

/* ─── Стъпки ─────────────────────────────────────────────────────── */

.gck-steps {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0;
	font-family: var(--gck-font-body);
	counter-reset: gck;
}

.gck-step {
	position: relative;
	display: grid;
	grid-template-columns: 84px 1fr;
	gap: 20px;
	padding: 26px 0;
	align-items: start;
}

.gck-steps.has-line .gck-step:not(:last-child)::after {
	content: "";
	position: absolute;
	left: 41px;
	top: 68px;
	bottom: -8px;
	width: 1px;
	background: linear-gradient(to bottom, var(--gck-accent-2), rgba(255, 255, 255, 0.05));
}

.gck-step__num {
	display: grid;
	place-items: center;
	width: 64px;
	height: 64px;
	border-radius: 50%;
	border: 2px solid var(--gck-accent-2);
	color: var(--gck-accent);
	font-family: var(--gck-font-head);
	font-weight: 600;
	font-size: 18px;
	letter-spacing: 0.08em;
}

.gck-step__title {
	font-size: clamp(14px, 1.4vw, 19px);
	margin: 0.5em 0 0.4em;
}

.gck-step__text {
	margin: 0;
}

@media (max-width: 520px) {
	.gck-step {
		grid-template-columns: 56px 1fr;
		gap: 14px;
	}
	.gck-step__num { width: 48px; height: 48px; font-size: 15px; }
	.gck-steps.has-line .gck-step:not(:last-child)::after { left: 31px; top: 54px; }
}

/* ─── Отзиви ─────────────────────────────────────────────────────── */

.gck-testimonials {
	display: grid;
	gap: clamp(28px, 4vw, 56px);
	font-family: var(--gck-font-body);
}

.gck-testimonial {
	display: grid;
	grid-template-columns: minmax(180px, 340px) 1fr;
	gap: clamp(20px, 3vw, 44px);
	align-items: center;
	margin: 0;
}

.gck-testimonials.is-alternate .gck-testimonial:nth-child(even) .gck-testimonial__media {
	order: 2;
}

@media (max-width: 700px) {
	.gck-testimonial {
		grid-template-columns: 1fr;
	}
	.gck-testimonials.is-alternate .gck-testimonial:nth-child(even) .gck-testimonial__media {
		order: 0;
	}
}

.gck-testimonial__media img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: var(--gck-radius);
	object-fit: cover;
}

.gck-testimonial__body {
	margin: 0;
	border: 0;
	padding: 0;
}

.gck-testimonial__quote {
	font-family: var(--gck-font-head);
	font-weight: 600;
	font-size: clamp(17px, 2vw, 26px);
	line-height: 1.4;
	color: #fff;
	margin: 0 0 0.7em;
}

.gck-testimonial__cite {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em;
	align-items: baseline;
	font-size: 13px;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--gck-accent);
}

.gck-testimonial__cite span {
	color: var(--gck-muted);
	letter-spacing: 0.12em;
	text-transform: none;
}

/* ─── Профил на създател ─────────────────────────────────────────── */

.gck-creator {
	display: grid;
	grid-template-columns: 1fr minmax(200px, 420px);
	gap: clamp(24px, 4vw, 60px);
	align-items: center;
	font-family: var(--gck-font-body);
}

.gck-creator--media-left .gck-creator__media { order: -1; }
.gck-creator--media-none { grid-template-columns: 1fr; }

@media (max-width: 780px) {
	.gck-creator { grid-template-columns: 1fr; }
	.gck-creator--media-left .gck-creator__media { order: 0; }
}

.gck-creator__name {
	font-size: clamp(24px, 3.4vw, 44px);
	margin-bottom: 0.3em;
}

.gck-creator__role {
	font-size: 12px;
	letter-spacing: 0.34em;
	text-transform: uppercase;
	color: var(--gck-accent);
	margin-bottom: 1.2em;
}

.gck-creator__bio {
	color: var(--gck-muted);
	line-height: 1.75;
}

.gck-creator__bio p { margin: 0 0 1em; }

.gck-creator__links {
	list-style: none;
	margin: 1.4em 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 1.4em;
}

.gck-creator__links a {
	color: var(--gck-accent);
	text-decoration: none;
	font-size: 12px;
	letter-spacing: 0.24em;
	text-transform: uppercase;
	border-bottom: 1px solid transparent;
	transition: border-color 0.25s ease;
}

.gck-creator__links a:hover {
	border-color: var(--gck-accent);
}

.gck-creator__media img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: var(--gck-radius);
}

/* ─── Достъпност ─────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
	.gck-btn,
	.gck-plan,
	.gck-audio__play,
	.gck-audio__fill {
		transition: none;
	}
	.gck-audio__gate,
	.gck-ebook--flip .gck-ebook__pages canvas.is-active {
		animation: none;
	}
}