:root {
	--tdemo-navy: #020817;
	--tdemo-navy2: #071a38;
	--tdemo-ink: #071426;
	--tdemo-cyan: #43d6ff;
	--tdemo-blue: #1684ff;
	--tdemo-muted: #9db0ce;
	--tdemo-white: #fff;
	--tdemo-max: 720px;
}

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

html { scroll-behavior: smooth; }

body.tdemo-theme {
	margin: 0;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	background:
		radial-gradient(circle at 78% 18%, rgba(31, 126, 255, 0.22), transparent 36%),
		linear-gradient(180deg, var(--tdemo-navy), var(--tdemo-navy2));
	color: var(--tdemo-white);
	font-family: Inter, system-ui, sans-serif;
	font-size: 16px;
	line-height: 1.6;
}

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

.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;
}
.screen-reader-text:focus {
	position: static;
	width: auto;
	height: auto;
	margin: 0;
	overflow: visible;
	clip: auto;
	white-space: normal;
}

a { color: var(--tdemo-cyan); text-decoration: none; }
a:hover { color: var(--tdemo-white); text-decoration: underline; }

.tdemo-header {
	padding: 1.25rem 1.5rem;
	display: flex;
	justify-content: center;
	border-bottom: 1px solid rgba(70, 145, 255, 0.16);
	background: rgba(2, 7, 18, 0.72);
	backdrop-filter: blur(12px);
}

.tdemo-brand {
	display: inline-flex;
	align-items: center;
}

.tdemo-brand img {
	width: auto;
	height: 56px;
	max-height: 56px;
	object-fit: contain;
}

.tdemo-main {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 3rem 1.5rem 4rem;
}

.tdemo-card {
	width: min(var(--tdemo-max), 100%);
	text-align: center;
	padding: 2.5rem 1.75rem;
	border-radius: 16px;
	border: 1px solid rgba(67, 214, 255, 0.22);
	background: rgba(7, 26, 56, 0.55);
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.tdemo-eyebrow {
	margin: 0 0 0.85rem;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--tdemo-cyan);
}

.tdemo-card h1 {
	margin: 0 0 1rem;
	font-family: Rajdhani, Inter, sans-serif;
	font-size: clamp(2.2rem, 6vw, 3.4rem);
	font-weight: 700;
	line-height: 1.05;
	letter-spacing: -0.02em;
	text-transform: uppercase;
}

.tdemo-card p {
	margin: 0 auto 1.75rem;
	max-width: 34em;
	color: rgba(255, 255, 255, 0.86);
	font-size: 1.05rem;
}

.tdemo-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	justify-content: center;
}

.tdemo-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.35rem;
	padding: 0.7rem 1.2rem;
	border-radius: 999px;
	font-size: 0.85rem;
	font-weight: 700;
	border: 1px solid transparent;
	cursor: pointer;
	text-decoration: none !important;
}

.tdemo-btn-primary {
	background: linear-gradient(135deg, var(--tdemo-blue), #3bb8ff);
	color: var(--tdemo-white) !important;
}

.tdemo-btn-primary:hover {
	filter: brightness(1.08);
	color: var(--tdemo-white) !important;
}

.tdemo-btn-ghost {
	background: transparent;
	color: var(--tdemo-white) !important;
	border-color: rgba(255, 255, 255, 0.28);
}

.tdemo-btn-ghost:hover {
	border-color: var(--tdemo-cyan);
	color: var(--tdemo-cyan) !important;
}

.tdemo-footer {
	padding: 1.25rem 1.5rem 1.75rem;
	text-align: center;
	color: var(--tdemo-muted);
	font-size: 0.8rem;
	border-top: 1px solid rgba(79, 166, 255, 0.14);
}

.tdemo-footer a { color: var(--tdemo-muted); }
.tdemo-footer a:hover { color: var(--tdemo-cyan); }

/* Cookie banner */
.tdemo-cookie {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 100000;
	padding: 1rem;
	background: rgba(2, 7, 18, 0.96);
	border-top: 1px solid rgba(67, 214, 255, 0.22);
}

.tdemo-cookie[hidden] { display: none !important; }

.tdemo-cookie-inner {
	width: min(900px, 100%);
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	align-items: center;
	justify-content: space-between;
}

.tdemo-cookie-inner p {
	margin: 0;
	flex: 1 1 240px;
	color: #dbe9f7;
	font-size: 0.85rem;
}

.tdemo-cookie-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

@media (max-width: 560px) {
	.tdemo-brand img { height: 44px; max-height: 44px; }
	.tdemo-card { padding: 2rem 1.25rem; }
}