:root {
	--color-primary: #0f3d6b;
	--color-primary-2: #1f6fb2;
	--color-accent: #f2c811;
	--color-support: #117a8b;
	--color-bg: #f5f7fa;
	--color-surface: #ffffff;
	--color-text: #1a1a1a;
	--color-text-soft: #4a5565;
	--color-border: #d9e2ec;
	--shadow-soft: 0 10px 24px rgba(14, 34, 56, 0.08);
	--radius-lg: 14px;
	--radius-md: 10px;
	--container-max: 1200px;
	--font-body: "Segoe UI", Calibri, "Helvetica Neue", Arial, sans-serif;
	--font-heading: "Segoe UI", Calibri, "Helvetica Neue", Arial, sans-serif;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	color: var(--color-text);
	background: linear-gradient(180deg, #f8fbff 0%, #f5f7fa 100%);
	font-family: var(--font-body);
	font-size: 17px;
	line-height: 1.65;
	font-weight: 400;
	text-rendering: optimizeLegibility;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

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

a {
	color: var(--color-primary-2);
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

h1,
h2,
h3 {
	margin: 0 0 14px;
	font-family: var(--font-heading);
	line-height: 1.25;
	letter-spacing: -0.01em;
	font-weight: 700;
}

h1 {
	font-size: clamp(2.1rem, 4vw, 2.75rem);
}

h2 {
	font-size: clamp(1.7rem, 3vw, 2rem);
}

h3 {
	font-size: clamp(1.2rem, 2vw, 1.35rem);
}

p {
	margin: 0 0 14px;
	max-width: 72ch;
}

.container {
	width: min(var(--container-max), calc(100% - 40px));
	margin-inline: auto;
}

.section {
	padding: 88px 0;
}

.section-alt {
	background: var(--color-surface);
}

.eyebrow {
	display: inline-block;
	margin-bottom: 12px;
	padding: 4px 10px;
	font-weight: 700;
	font-size: 14px;
	color: var(--color-primary);
	background: #eaf3ff;
	border-radius: 999px;
}

.section-head {
	max-width: 820px;
	margin-bottom: 30px;
}

.skip-link {
	position: absolute;
	left: -9999px;
	top: 8px;
	background: #fff;
	color: var(--color-primary);
	padding: 10px 14px;
	border-radius: var(--radius-md);
}

.skip-link:focus-visible {
	left: 10px;
	z-index: 1000;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	height: 76px;
	background: rgba(255, 255, 255, 0.92);
	border-bottom: 1px solid var(--color-border);
	backdrop-filter: blur(8px);
}

.header-inner {
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
}

.brand {
	flex-shrink: 0;
}

.site-nav {
	display: flex;
	align-items: center;
	gap: 18px;
}

.site-nav a {
	font-weight: 600;
	color: var(--color-text);
	letter-spacing: 0.01em;
}

.menu-toggle {
	display: none;
	border: 1px solid var(--color-border);
	background: #fff;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	cursor: pointer;
}

.menu-toggle span {
	display: block;
	width: 18px;
	height: 2px;
	margin: 4px auto;
	background: var(--color-text);
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 46px;
	padding: 10px 18px;
	border-radius: 10px;
	border: 1px solid transparent;
	font-weight: 700;
	letter-spacing: 0.01em;
	cursor: pointer;
	text-decoration: none;
	transition: transform 160ms ease, background-color 160ms ease, color 160ms ease;
}

.btn:hover {
	transform: translateY(-1px);
	text-decoration: none;
}

.btn-primary {
	color: #1a1a1a;
	background: var(--color-accent);
}

.btn-primary:hover {
	background: #deb400;
}

.btn-secondary {
	color: var(--color-primary);
	border-color: var(--color-primary);
	background: transparent;
}

.btn-secondary:hover {
	background: #eef5ff;
}

:focus-visible {
	outline: 2px solid var(--color-primary-2);
	outline-offset: 2px;
}

.hero {
	padding-top: 54px;
	background:
		radial-gradient(circle at 85% 20%, rgba(31, 111, 178, 0.12) 0, rgba(31, 111, 178, 0) 34%),
		radial-gradient(circle at 15% 0%, rgba(242, 200, 17, 0.16) 0, rgba(242, 200, 17, 0) 34%);
}

.hero-grid {
	display: grid;
	grid-template-columns: 1.15fr 0.85fr;
	gap: 42px;
	align-items: center;
}

.hero-lead {
	color: var(--color-text-soft);
	max-width: 64ch;
	font-size: 1.05rem;
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin: 20px 0 24px;
}

.trust-pills {
	margin: 0;
	padding: 0;
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.trust-pills li {
	padding: 8px 12px;
	border-radius: 999px;
	border: 1px solid var(--color-border);
	background: #fff;
	font-size: 14px;
	font-weight: 600;
}

.hero-media {
	position: relative;
}

.hero-media img {
	border-radius: var(--radius-lg);
	background: #e9eef3;
	min-height: 320px;
	object-fit: cover;
	box-shadow: var(--shadow-soft);
}

.proof-card {
	position: absolute;
	right: -10px;
	bottom: -14px;
	max-width: 280px;
	padding: 14px;
	border-radius: var(--radius-md);
	border: 1px solid var(--color-border);
	background: #fff;
	box-shadow: var(--shadow-soft);
}

.proof-title {
	font-weight: 700;
	margin-bottom: 4px;
}

.proof-copy {
	margin: 0;
	color: var(--color-text-soft);
}

.trust-bar {
	border-top: 1px solid var(--color-border);
	border-bottom: 1px solid var(--color-border);
	background: #fff;
}

.trust-bar-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
	padding: 16px 0;
}

.trust-bar-grid p {
	margin: 0;
	font-weight: 700;
	text-align: center;
	color: var(--color-primary);
}

.filter-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 20px;
}

.chip {
	border: 1px solid var(--color-border);
	background: #fff;
	color: var(--color-text);
	border-radius: 999px;
	min-height: 40px;
	padding: 7px 14px;
	font-weight: 700;
	cursor: pointer;
}

.chip.is-active,
.chip:hover {
	border-color: var(--color-primary-2);
	background: #eaf3ff;
}

.course-grid,
.value-grid,
.mode-grid,
.trainer-grid {
	display: grid;
	gap: 18px;
}

.course-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.value-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mode-grid,
.trainer-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.course-card,
.value-card,
.mode-card,
.trainer-card,
.faq-item,
.contact-form {
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	background: #fff;
	box-shadow: var(--shadow-soft);
}

.course-card,
.value-card,
.mode-card,
.trainer-card {
	padding: 20px;
}

.badge {
	display: inline-block;
	margin: 0 0 10px;
	font-size: 13px;
	font-weight: 700;
	color: var(--color-primary);
	background: #eaf3ff;
	border-radius: 999px;
	padding: 4px 8px;
}

.card-link {
	display: inline-block;
	margin-top: 8px;
	font-weight: 700;
}

.trainer-avatar {
	width: 52px;
	height: 52px;
	margin-bottom: 12px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	font-weight: 700;
	color: #fff;
	background: linear-gradient(135deg, var(--color-primary), var(--color-primary-2));
}

.trainer-image {
	width: 52px;
	height: 52px;
	margin-bottom: 12px;
	border-radius: 50%;
	display: block;
	object-fit: cover;
}

.faq-list {
	display: grid;
	gap: 12px;
}

.faq-item {
	overflow: hidden;
}

.faq-trigger {
	width: 100%;
	border: 0;
	background: #fff;
	text-align: left;
	font: inherit;
	font-weight: 700;
	padding: 18px 20px;
	cursor: pointer;
}

.faq-panel {
	display: none;
	padding: 0 20px 18px;
	color: var(--color-text-soft);
}

.faq-item.is-open .faq-panel {
	display: block;
}

.section-contact {
	background: linear-gradient(180deg, #f9fbff 0%, #edf4fb 100%);
}

.contact-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 28px;
	align-items: start;
}

.contact-list {
	margin: 16px 0 0;
	padding: 0;
	list-style: none;
}

.contact-list li {
	margin-bottom: 8px;
}

.contact-form {
	padding: 20px;
}

.form-status {
	margin: 0 0 14px;
	padding: 10px 12px;
	border-radius: var(--radius-md);
	font-weight: 700;
	font-size: 15px;
}

.form-status.is-ok {
	border: 1px solid #b7e4c7;
	background: #effaf3;
	color: #1b5e20;
}

.form-status.is-error {
	border: 1px solid #ffd0d0;
	background: #fff1f1;
	color: #8a1f1f;
}

.hp-field {
	position: absolute;
	left: -9999px;
	top: auto;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.contact-form label {
	display: block;
	font-weight: 700;
	margin: 0 0 6px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
	width: 100%;
	min-height: 48px;
	margin-bottom: 14px;
	border-radius: var(--radius-md);
	border: 1px solid var(--color-border);
	padding: 10px 12px;
	font: inherit;
	background: #fff;
}

.contact-form textarea {
	min-height: 120px;
	resize: vertical;
}

.check-field {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin: 4px 0 16px;
	font-weight: 600;
}

.check-field input {
	margin: 2px 0 0;
	min-height: 18px;
	width: 18px;
}

.site-footer {
	background: #10253f;
	color: #e8edf4;
	padding: 24px 0;
}

.footer-grid {
	display: flex;
	justify-content: space-between;
	gap: 18px;
	flex-wrap: wrap;
}

.footer-grid p {
	margin: 0;
}

.footer-grid a {
	color: #fff;
	margin-right: 12px;
}

.footer-link-button {
	border: 0;
	padding: 0;
	background: transparent;
	color: #fff;
	font: inherit;
	text-decoration: underline;
	cursor: pointer;
}

.cookie-banner {
	position: fixed;
	left: 20px;
	right: 20px;
	bottom: 20px;
	z-index: 100;
	background: #0f2238;
	color: #e8edf4;
	border: 1px solid #314962;
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-soft);
}

.cookie-banner[hidden] {
	display: none;
}

.cookie-banner-inner {
	padding: 16px;
	max-width: 1000px;
	margin: 0 auto;
}

.cookie-banner-title {
	font-weight: 700;
	margin: 0 0 8px;
}

.cookie-banner-copy {
	margin: 0 0 10px;
	color: #d5deea;
}

.cookie-banner-links a {
	color: #f2c811;
}

.cookie-banner-actions {
	display: flex;
	gap: 10px;
	justify-content: flex-end;
	flex-wrap: wrap;
}

.legal-main {
	background: #f8fbff;
	min-height: 100vh;
	padding: 72px 0;
}

.legal-card {
	background: #fff;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-soft);
	padding: 26px;
	max-width: 920px;
}

.legal-card h2 {
	margin-top: 26px;
}

.legal-card ul {
	padding-left: 18px;
}

.legal-meta {
	color: var(--color-text-soft);
	font-size: 15px;
}

/* Animation hooks for section reveal */
[data-reveal] {
	opacity: 0;
	transform: translateY(12px);
	transition: opacity 280ms ease, transform 280ms ease;
}

[data-reveal].is-visible {
	opacity: 1;
	transform: translateY(0);
}

@media (max-width: 1023px) {
	.section {
		padding: 70px 0;
	}

	.site-nav {
		position: absolute;
		top: 76px;
		left: 0;
		right: 0;
		display: none;
		flex-direction: column;
		align-items: flex-start;
		gap: 14px;
		padding: 16px 20px 18px;
		background: #fff;
		border-bottom: 1px solid var(--color-border);
	}

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

	.menu-toggle {
		display: inline-block;
	}

	.hero-grid,
	.contact-grid,
	.mode-grid,
	.trainer-grid,
	.trust-bar-grid {
		grid-template-columns: 1fr;
	}

	.proof-card {
		position: static;
		margin-top: 12px;
		max-width: none;
	}

	.course-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 767px) {
	.container {
		width: min(var(--container-max), calc(100% - 28px));
	}

	.site-header {
		height: 66px;
	}

	.site-nav {
		top: 66px;
	}

	.section {
		padding: 64px 0;
	}

	.hero {
		padding-top: 36px;
	}

	.hero-actions .btn,
	.contact-form .btn {
		width: 100%;
	}

	.filter-chips {
		overflow-x: auto;
		flex-wrap: nowrap;
		padding-bottom: 4px;
	}

	.course-grid,
	.value-grid {
		grid-template-columns: 1fr;
	}

	.cookie-banner {
		left: 12px;
		right: 12px;
		bottom: 12px;
	}

	.cookie-banner-actions .btn {
		width: 100%;
	}
}

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

	*,
	*::before,
	*::after {
		transition: none !important;
		animation: none !important;
	}
}