:root {
	--gsbc-bg: #0a0f1c;
	--gsbc-panel: #121826;
	--gsbc-card: #172033;
	--gsbc-soft: rgba(255, 255, 255, .07);
	--gsbc-border: rgba(255, 255, 255, .12);
	--gsbc-text: #ffffff;
	--gsbc-muted: #b0b8c5;
	--gsbc-faint: #7f8ca3;
	--gsbc-green: #00c853;
	--gsbc-blue: #00a8ff;
	--gsbc-purple: #6c63ff;
	--gsbc-orange: #ff6b00;
	--gsbc-shadow: 0 28px 80px rgba(0, 0, 0, .35);
}

body.light {
	--gsbc-bg: #f5f7fa;
	--gsbc-panel: #ffffff;
	--gsbc-card: #f0f3f8;
	--gsbc-soft: rgba(10, 15, 28, .06);
	--gsbc-border: rgba(10, 15, 28, .12);
	--gsbc-text: #0a0f1c;
	--gsbc-muted: #4a5568;
	--gsbc-faint: #667085;
	--gsbc-shadow: 0 20px 60px rgba(10, 15, 28, .12);
}

html {
	scroll-behavior: smooth;
}

.gsbc-container {
	width: min(1180px, calc(100% - 32px));
	margin: 0 auto;
}

.gsbc-section,
.gsbc-page-hero,
.gsbc-cta,
.gsbc-hero {
	color: var(--gsbc-text);
	background: var(--gsbc-bg);
}

.gsbc-section {
	padding: 88px 0;
}

.gsbc-section-alt {
	background:
		linear-gradient(180deg, rgba(255, 255, 255, .025), rgba(255, 255, 255, 0)),
		var(--gsbc-panel);
}

.gsbc-section-header {
	max-width: 720px;
	margin: 0 auto 34px;
	text-align: center;
}

.gsbc-eyebrow,
.gsbc-card-kicker {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 14px;
	padding: 6px 12px;
	border: 1px solid rgba(0, 200, 83, .25);
	border-radius: 8px;
	background: rgba(0, 200, 83, .08);
	color: var(--gsbc-green);
	font-size: .78rem;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0;
}

.gsbc-section h2,
.gsbc-page-hero h1,
.gsbc-cta h2 {
	margin: 0 0 16px;
	font-family: Manrope, Inter, system-ui, sans-serif;
	font-size: 2.55rem;
	line-height: 1.08;
	font-weight: 800;
	letter-spacing: 0;
}

.gsbc-section p,
.gsbc-page-hero p,
.gsbc-cta p {
	color: var(--gsbc-muted);
	font-size: 1rem;
	line-height: 1.75;
}

.gsbc-section-nav {
	position: sticky;
	top: 72px;
	z-index: 900;
	display: flex;
	justify-content: center;
	gap: 6px;
	padding: 10px 12px;
	background: rgba(10, 15, 28, .88);
	border-bottom: 1px solid var(--gsbc-border);
	backdrop-filter: blur(18px);
	overflow-x: auto;
}

body.light .gsbc-section-nav {
	background: rgba(255, 255, 255, .88);
}

.gsbc-section-nav a {
	flex: 0 0 auto;
	padding: 8px 12px;
	border-radius: 8px;
	color: var(--gsbc-muted);
	font-weight: 800;
	font-size: .82rem;
	text-decoration: none;
}

.gsbc-section-nav a.is-active,
.gsbc-section-nav a:hover {
	background: rgba(0, 200, 83, .12);
	color: var(--gsbc-green);
}

.gsbc-hero {
	position: relative;
	overflow: hidden;
	padding: 118px 0 92px;
	background:
		linear-gradient(135deg, rgba(0, 200, 83, .10), transparent 32%),
		linear-gradient(225deg, rgba(0, 168, 255, .10), transparent 34%),
		var(--gsbc-bg);
}

.gsbc-hero-bg {
	position: absolute;
	inset: 0;
	opacity: .18;
	background-image:
		linear-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, .08) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: linear-gradient(180deg, #000, transparent 82%);
}

.gsbc-hero-grid {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(340px, 520px);
	align-items: center;
	gap: 54px;
}

.gsbc-hero h1 {
	margin: 0 0 20px;
	font-family: Manrope, Inter, system-ui, sans-serif;
	font-size: 4.2rem;
	line-height: 1.02;
	font-weight: 900;
	letter-spacing: 0;
}

.gsbc-hero-text {
	max-width: 650px;
	margin: 0;
	color: var(--gsbc-muted);
	font-size: 1.08rem;
	line-height: 1.75;
}

.gsbc-hero-actions,
.gsbc-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.gsbc-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: 12px 20px;
	border: 1px solid transparent;
	border-radius: 8px;
	font-weight: 900;
	text-decoration: none;
	line-height: 1.2;
	cursor: pointer;
	transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.gsbc-btn:hover,
.gsbc-btn:focus-visible {
	transform: translateY(-2px);
}

.gsbc-btn-primary {
	background: linear-gradient(135deg, var(--gsbc-green), #008c3a);
	color: #fff;
	box-shadow: 0 16px 34px rgba(0, 200, 83, .25);
}

.gsbc-btn-ghost {
	background: rgba(255, 255, 255, .04);
	border-color: var(--gsbc-border);
	color: var(--gsbc-text);
}

.gsbc-btn-small {
	min-height: 38px;
	padding: 9px 14px;
	font-size: .86rem;
}

.gsbc-btn-xl {
	width: 100%;
	min-height: 54px;
	font-size: 1rem;
}

.gsbc-hero-stats {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 28px;
}

.gsbc-hero-stats span {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 12px;
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: rgba(255, 255, 255, .04);
	color: var(--gsbc-muted);
}

.gsbc-hero-stats strong {
	color: var(--gsbc-green);
	font-size: 1.1rem;
}

.gsbc-hero-visual {
	position: relative;
}

.gsbc-hero-visual img {
	display: block;
	width: 100%;
	border: 1px solid rgba(255, 255, 255, .14);
	border-radius: 8px;
	box-shadow: var(--gsbc-shadow);
}

.gsbc-floating-chip {
	position: absolute;
	display: grid;
	place-items: center;
	min-width: 58px;
	height: 40px;
	padding: 0 12px;
	border-radius: 8px;
	background: var(--gsbc-card);
	border: 1px solid var(--gsbc-border);
	box-shadow: var(--gsbc-shadow);
	color: var(--gsbc-text);
	font-weight: 900;
	animation: gsbcFloat 4s ease-in-out infinite;
}

.gsbc-chip-one {
	left: -12px;
	top: 15%;
}

.gsbc-chip-two {
	right: -10px;
	top: 42%;
	animation-delay: .8s;
}

.gsbc-chip-three {
	left: 18%;
	bottom: -12px;
	animation-delay: 1.4s;
}

@keyframes gsbcFloat {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-10px); }
}

.gsbc-split,
.gsbc-registration-layout,
.gsbc-payment-layout,
.gsbc-thankyou-grid {
	display: grid;
	grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
	gap: 34px;
	align-items: start;
}

.gsbc-feature-grid,
.gsbc-program-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 16px;
}

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

.gsbc-feature-grid-four {
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gsbc-feature-card,
.gsbc-mini-card,
.gsbc-program-card,
.gsbc-payment-card,
.gsbc-summary-card,
.gsbc-success-card,
.gsbc-next-steps,
.gsbc-alert,
.gsbc-form {
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: var(--gsbc-card);
	box-shadow: 0 12px 34px rgba(0, 0, 0, .14);
}

.gsbc-feature-card,
.gsbc-mini-card {
	padding: 18px;
}

.gsbc-feature-card span,
.gsbc-mini-card span,
.gsbc-success-mark {
	display: inline-grid;
	place-items: center;
	width: 34px;
	height: 34px;
	margin-bottom: 12px;
	border-radius: 8px;
	background: rgba(0, 200, 83, .12);
	color: var(--gsbc-green);
	font-weight: 900;
}

.gsbc-feature-card h3,
.gsbc-mini-card strong {
	display: block;
	margin: 0;
	font-size: .98rem;
	line-height: 1.35;
}

.gsbc-tabs {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 24px;
}

.gsbc-tabs button {
	padding: 10px 14px;
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: var(--gsbc-card);
	color: var(--gsbc-muted);
	font-weight: 900;
}

.gsbc-tabs button.is-active {
	background: rgba(0, 200, 83, .12);
	color: var(--gsbc-green);
	border-color: rgba(0, 200, 83, .35);
}

.gsbc-program-card {
	display: flex;
	flex-direction: column;
	gap: 14px;
	padding: 22px;
	transition: transform .2s ease, border-color .2s ease;
}

.gsbc-program-card:hover {
	transform: translateY(-5px);
	border-color: rgba(0, 200, 83, .35);
}

.gsbc-program-card[hidden] {
	display: none;
}

.gsbc-card-icon {
	display: grid;
	place-items: center;
	width: 54px;
	height: 54px;
	border-radius: 8px;
	background: linear-gradient(135deg, rgba(0, 200, 83, .16), rgba(0, 168, 255, .14));
	color: var(--gsbc-green);
	font-weight: 900;
}

.gsbc-card-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.gsbc-card-meta span,
.gsbc-program-card li {
	padding: 5px 8px;
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: var(--gsbc-soft);
	color: var(--gsbc-muted);
	font-size: .78rem;
	font-weight: 700;
}

.gsbc-program-card h3 {
	margin: 0;
	font-size: 1.15rem;
}

.gsbc-program-card p {
	margin: 0;
	font-size: .94rem;
}

.gsbc-program-card ul,
.gsbc-check-list {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.gsbc-check-list {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.gsbc-check-list li {
	padding: 14px 16px;
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: var(--gsbc-card);
	color: var(--gsbc-text);
	font-weight: 800;
}

.gsbc-countdown {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 8px;
	margin: 22px 0 12px;
}

.gsbc-countdown span {
	padding: 13px 10px;
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: var(--gsbc-card);
	color: var(--gsbc-muted);
	text-align: center;
	font-size: .72rem;
	font-weight: 800;
}

.gsbc-countdown strong {
	display: block;
	color: var(--gsbc-green);
	font-size: 1.5rem;
}

.gsbc-seat-note {
	font-weight: 900;
	color: var(--gsbc-green) !important;
}

.gsbc-form {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
	padding: 22px;
}

.gsbc-form label {
	display: grid;
	gap: 7px;
	color: var(--gsbc-muted);
	font-weight: 800;
	font-size: .86rem;
}

.gsbc-form label:nth-last-child(2),
.gsbc-form .gsbc-form-message,
.gsbc-form button {
	grid-column: 1 / -1;
}

.gsbc-form input,
.gsbc-form select {
	width: 100%;
	min-height: 46px;
	padding: 10px 12px;
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: rgba(255, 255, 255, .06);
	color: var(--gsbc-text);
}

.gsbc-form input:focus,
.gsbc-form select:focus {
	border-color: var(--gsbc-green);
	box-shadow: 0 0 0 3px rgba(0, 200, 83, .14);
}

.gsbc-form-message {
	padding: 12px;
	border: 1px solid rgba(255, 107, 0, .38);
	border-radius: 8px;
	background: rgba(255, 107, 0, .10);
	color: #ffb37a;
}

.gsbc-testimonial-slider {
	position: relative;
	min-height: 190px;
	overflow: hidden;
}

.gsbc-testimonial-slider article {
	display: none;
	padding: 32px;
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: var(--gsbc-card);
	text-align: center;
}

.gsbc-testimonial-slider article.is-active {
	display: block;
	animation: gsbcFade .45s ease;
}

@keyframes gsbcFade {
	from { opacity: 0; transform: translateY(8px); }
	to { opacity: 1; transform: translateY(0); }
}

.gsbc-testimonial-slider p {
	max-width: 760px;
	margin: 0 auto 16px;
	font-size: 1.15rem;
	color: var(--gsbc-text);
}

.gsbc-faq-list {
	display: grid;
	gap: 10px;
	max-width: 860px;
	margin: 0 auto;
}

.gsbc-faq-item {
	border: 1px solid var(--gsbc-border);
	border-radius: 8px;
	background: var(--gsbc-card);
}

.gsbc-faq-item summary {
	padding: 18px 20px;
	font-weight: 900;
	cursor: pointer;
}

.gsbc-faq-item p {
	margin: 0;
	padding: 0 20px 20px;
}

.gsbc-cta,
.gsbc-page-hero {
	padding: 88px 0;
	text-align: center;
	background:
		linear-gradient(120deg, rgba(0, 200, 83, .12), rgba(0, 168, 255, .10)),
		var(--gsbc-bg);
}

.gsbc-cta .gsbc-actions {
	justify-content: center;
}

.gsbc-payment-options {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
}

.gsbc-payment-card,
.gsbc-summary-card,
.gsbc-success-card,
.gsbc-next-steps,
.gsbc-alert {
	padding: 24px;
	text-align: left;
}

.gsbc-payment-card h2,
.gsbc-summary-card h2,
.gsbc-success-card h2,
.gsbc-next-steps h2 {
	margin: 0 0 12px;
	font-size: 1.45rem;
}

.gsbc-account-number {
	color: var(--gsbc-green);
	font-size: 1.15rem;
	font-weight: 900;
}

.gsbc-confirm-form {
	max-width: 520px;
	margin: 26px auto 0;
}

.gsbc-summary-card ul,
.gsbc-next-steps ol {
	margin: 16px 0 0;
	color: var(--gsbc-muted);
}

.gsbc-success-mark {
	width: 56px;
	height: 56px;
	font-size: 1.6rem;
}

.gsbc-next-steps li {
	margin-bottom: 9px;
}

@media (max-width: 1020px) {
	.gsbc-hero-grid,
	.gsbc-split,
	.gsbc-registration-layout,
	.gsbc-payment-layout,
	.gsbc-thankyou-grid {
		grid-template-columns: 1fr;
	}

	.gsbc-feature-grid,
	.gsbc-program-grid,
	.gsbc-feature-grid-four {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.gsbc-hero h1 {
		font-size: 3.25rem;
	}
}

@media (max-width: 700px) {
	.gsbc-section {
		padding: 64px 0;
	}

	.gsbc-section h2,
	.gsbc-page-hero h1,
	.gsbc-cta h2 {
		font-size: 2rem;
	}

	.gsbc-hero {
		padding: 82px 0 64px;
	}

	.gsbc-hero h1 {
		font-size: 2.55rem;
	}

	.gsbc-feature-grid,
	.gsbc-program-grid,
	.gsbc-feature-grid-two,
	.gsbc-feature-grid-four,
	.gsbc-payment-options,
	.gsbc-check-list,
	.gsbc-form {
		grid-template-columns: 1fr;
	}

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

	.gsbc-section-nav {
		justify-content: flex-start;
		top: 64px;
	}
}

@media (prefers-reduced-motion: reduce) {
	* {
		animation-duration: .01ms !important;
		scroll-behavior: auto !important;
		transition-duration: .01ms !important;
	}
}