/* ==========================================
   DuoTimer Page
   Extends: styles.css, features.css, index2.css
   ========================================== */


/* ---- App icon ---- */
.duo-app-icon {
	width: 96px;
	height: 96px;
	border-radius: 22px;
	margin: 0 auto 1.5rem;
	display: block;
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* ---- Hero: override hardcoded red glow from features.css ---- */
.duo-hero {
	background:
		radial-gradient(ellipse 90% 55% at 50% -5%, rgba(255, 124, 97, 0.14) 0%, transparent 65%),
		#000;
}

/* ---- feat-span-3 glow: override hardcoded red from features.css ---- */
.duotimer .feat-span-3::before {
	background: radial-gradient(ellipse, rgba(255, 124, 97, 0.07) 0%, transparent 65%);
}

/* ---- Phase visualiser (inside the span-2 card) ---- */
.duo-phases {
	display: flex;
	align-items: center;
	gap: 0.875rem;
	margin-top: 1.75rem;
	flex-wrap: wrap;
}

.duo-phase {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.4rem;
	padding: 1rem 1.5rem;
	border-radius: 16px;
	border: 1px solid rgba(255, 255, 255, 0.08);
	background: rgba(255, 255, 255, 0.03);
	flex: 1;
	min-width: 90px;
}

.duo-phase-work {
	border-color: rgba(255, 124, 97, 0.3);
	background: rgba(255, 124, 97, 0.06);
}

.duo-phase-rest {
	border-color: rgba(255, 255, 255, 0.12);
	background: rgba(255, 255, 255, 0.04);
}

.duo-phase-repeat {
	border-color: rgba(255, 255, 255, 0.08);
	background: rgba(255, 255, 255, 0.025);
}

.duo-phase-label {
	font-size: 0.68rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: rgba(255, 255, 255, 0.35);
}

.duo-phase-time {
	font-family: "CabinetGrotesk-Variable";
	font-weight: 800;
	font-size: clamp(1.6rem, 3vw, 2.25rem);
	letter-spacing: -0.02em;
	color: #fff;
	line-height: 1;
}

.duo-phase-work .duo-phase-time {
	color: #ff7c61;
}

.duo-phase-arrow {
	color: rgba(255, 255, 255, 0.2);
	font-size: 1.2rem;
	flex-shrink: 0;
}

/* ---- CTA section ---- */
.duo-cta {
	background: linear-gradient(180deg, #0a0a0a 0%, #000000 100%);
	padding: 8rem 2rem;
	text-align: center;
	position: relative;
	overflow: hidden;
}

.duo-cta::before {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 100%;
	max-width: 1000px;
	height: 400px;
	background: radial-gradient(
		ellipse at center,
		rgba(255, 124, 97, 0.1) 0%,
		transparent 70%
	);
	pointer-events: none;
}

.duo-cta-inner {
	position: relative;
	z-index: 2;
	max-width: 560px;
	margin: 0 auto;
}

.duo-cta-title {
	font-family: "CabinetGrotesk-Variable";
	font-weight: 900;
	font-size: clamp(2rem, 5vw, 3rem);
	line-height: 1.2;
	letter-spacing: -0.02em;
	margin-bottom: 1rem;
}

.duo-cta-sub {
	font-size: 1.125rem;
	line-height: 1.7;
	color: rgba(255, 255, 255, 0.5);
}

.duo-cta-link {
	color: #ff7c61;
	text-decoration: none;
	transition: opacity 0.2s ease;
}

.duo-cta-link:hover {
	opacity: 0.8;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
	.duo-app-icon {
		width: 80px;
		height: 80px;
		border-radius: 18px;
	}

	.duo-phases {
		gap: 0.75rem;
	}

	.duo-phase {
		padding: 0.875rem 1rem;
		min-width: 80px;
	}

	.duo-cta {
		padding: 5rem 1.5rem;
	}
}

@media (max-width: 480px) {
	.duo-app-icon {
		width: 72px;
		height: 72px;
		border-radius: 16px;
	}

	.duo-phase-arrow {
		display: none;
	}

	.duo-phases {
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: 0.75rem;
	}

	.duo-phase-repeat {
		grid-column: 1 / -1;
	}

	.duo-cta {
		padding: 4rem 1.25rem;
	}
}