/* ==========================================
   Thinking Lecture Page Styles
========================================== */

/* ==========================================
   Hero Section
========================================== */
.thinking-hero {
	position: relative;
	height: calc(804px * var(--scale-factor));
	overflow: hidden;
}

.thinking-hero::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(0, 0, 0, 0.05) 35%, rgba(0, 0, 0, 0.45) 100%);
	z-index: 2;
}

.thinking-hero-bg {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center 35%;
	z-index: 1;
}

.thinking-hero-content {
	position: relative;
	z-index: 3;
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	align-items: flex-start;
	padding-bottom: calc(112px * var(--scale-factor));
}

.thinking-hero-label {
	font-size: var(--text-lg);
	line-height: 1.2;
	font-weight: 800;
	letter-spacing: calc(-0.64px * var(--scale-factor));
	color: var(--color-black);
	margin-bottom: calc(18px * var(--scale-factor));
}

.thinking-hero-title {
	font-family: var(--font-dela);
	font-size: calc(110px * var(--scale-factor));
	line-height: 0.92;
	letter-spacing: calc(-1.28px * var(--scale-factor));
	color: var(--color-white);
	text-shadow: calc(6px * var(--scale-factor)) calc(6px * var(--scale-factor)) calc(6px * var(--scale-factor)) rgba(0, 0, 0, 0.45);
	font-weight: 400;
}

.thinking-hero-title span {
	display: block;
}

/* ==========================================
   About Section
========================================== */
.thinking-about {
	position: relative;
	background-color: var(--color-main-navy);
	padding: var(--padding-section-large) 0 calc(120px * var(--scale-factor));
	/* overflow: hidden; */
	z-index: 2;
}

.thinking-about .section-title-thinking-about {
	left: 0;
	top: calc(-56px * var(--scale-factor));
	width: calc(880px * var(--scale-factor));
	z-index: 1;
}

.thinking-about-decoration {
	position: absolute;
	left: 0;
	bottom: calc(-540px * var(--scale-factor));
	width: calc(1440px * var(--scale-factor));
	z-index: 0;
	pointer-events: none;
	clip-path: inset(0 0 calc(540px * var(--scale-factor)) 0);
	opacity: 0.85;
}

.thinking-about .container {
	position: relative;
	z-index: 2;
}

.thinking-about-content {
	display: flex;
	align-items: flex-start;
	gap: calc(80px * var(--scale-factor));
}

.thinking-about-main {
	flex: 1;
	max-width: calc(760px * var(--scale-factor));
	display: flex;
	flex-direction: column;
	gap: calc(24px * var(--scale-factor));
}

.thinking-about-video,
.thinking-about-video-placeholder {
	width: 100%;
	aspect-ratio: 16 / 9;
	/* border-radius: calc(24px * var(--scale-factor)); */
	overflow: hidden;
	background-color: #d9d9d9;
}

.thinking-about-video iframe {
	width: 100%;
	height: 100%;
	border: 0;
}

.thinking-about-description {
	font-size: var(--text-sm);
	line-height: 1.5;
	font-weight: 600;
	color: var(--color-white);
}

.thinking-about-book {
	flex-shrink: 0;
	width: calc(440px * var(--scale-factor));
	border-radius: calc(24px * var(--scale-factor));
	overflow: hidden;
}

.thinking-about-book img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

/* ==========================================
   Benefits Section
========================================== */
.thinking-benefits {
	position: relative;
	background-color: var(--color-off-white);
	padding: var(--padding-section-large) 0;
	overflow: visible;
}

.thinking-benefits .section-title-thinking-benefits {
	left: 0;
	top: calc(-58px * var(--scale-factor));
	width: calc(1249px * var(--scale-factor));
	z-index: 1;
}

.thinking-benefits .container {
	position: relative;
	z-index: 2;
}

.thinking-benefits-title {
	font-size: var(--text-lg);
	line-height: 1.2;
	font-weight: 800;
	letter-spacing: calc(-0.64px * var(--scale-factor));
	color: var(--color-black);
	margin-bottom: calc(80px * var(--scale-factor));
}

.thinking-benefits-list {
	display: flex;
	flex-direction: column;
	gap: calc(72px * var(--scale-factor));
}

.thinking-benefit-card {
	display: flex;
	align-items: flex-start;
	gap: calc(24px * var(--scale-factor));
}

.thinking-benefit-number {
	width: calc(160px * var(--scale-factor));
	font-size: calc(128px * var(--scale-factor));
	line-height: 1.2;
	font-weight: 800;
	color: var(--color-yellow);
}

.thinking-benefit-content {
	flex: 1;
	padding-top: calc(20px * var(--scale-factor));
}

.thinking-benefit-content h3 {
	font-size: var(--text-md);
	line-height: 1.4;
	font-weight: 800;
	color: var(--color-main-navy);
}

.thinking-benefit-divider {
	height: calc(2px * var(--scale-factor));
	background-color: rgba(15, 35, 80, 0.7);
	margin: calc(16px * var(--scale-factor)) 0;
}

.thinking-benefit-content p {
	font-size: var(--text-base);
	line-height: 1.4;
	font-weight: 600;
	color: var(--color-black);
}

.thinking-benefit-image {
	flex-shrink: 0;
	width: calc(360px * var(--scale-factor));
	height: calc(360px * var(--scale-factor));
	border-radius: calc(24px * var(--scale-factor));
	overflow: hidden;
}

.thinking-benefit-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* ==========================================
   Information Section
========================================== */
.thinking-information {
	position: relative;
	background-color: var(--color-main-navy);
	padding: var(--padding-section-large) 0;
	overflow: visible;
}

.thinking-information .section-title-thinking-information {
	left: 0;
	top: calc(-58px * var(--scale-factor));
	width: calc(778px * var(--scale-factor));
	z-index: 1;
}

.thinking-information .container {
	position: relative;
	z-index: 2;
}

.thinking-information-title {
	font-family: var(--font-dela);
	font-size: var(--text-lg);
	line-height: 1.2;
	letter-spacing: calc(-0.64px * var(--scale-factor));
	color: var(--color-white);
	font-weight: 400;
	text-align: center;
	margin-bottom: calc(80px * var(--scale-factor));
}

.thinking-information-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: calc(32px * var(--scale-factor));
}

.thinking-information-card {
	background-color: var(--color-white);
	border: calc(2px * var(--scale-factor)) solid var(--color-black);
	border-radius: var(--radius-lg);
	padding: calc(32px * var(--scale-factor));
	min-height: calc(305px * var(--scale-factor));
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	text-align: center;
	gap: calc(16px * var(--scale-factor));
}

.thinking-information-card h3 {
	font-size: calc(32px * var(--scale-factor));
	line-height: 1.4;
	letter-spacing: calc(-0.32px * var(--scale-factor));
	color: var(--color-black);
	font-weight: 800;
}

.thinking-information-value {
	font-size: var(--text-md);
	line-height: 1.2;
	color: var(--color-red);
	font-weight: 800;
}

.thinking-information-note {
	font-size: var(--text-base);
	line-height: 1.2;
	color: var(--color-black);
	font-weight: 300;
}

.thinking-information-targets {
	font-size: calc(40px * var(--scale-factor));
	line-height: 1.2;
	color: var(--color-red);
	font-weight: 600;
}

.thinking-information-notes {
	margin-top: calc(40px * var(--scale-factor));
	display: flex;
	flex-direction: column;
	gap: calc(10px * var(--scale-factor));
}

.thinking-information-notes p {
	font-size: var(--text-base);
	line-height: 1.5;
	font-weight: 300;
	color: var(--color-white);
}

/* ==========================================
   CTA Section
========================================== */
.thinking-cta {
	position: relative;
	padding: var(--padding-section-large) 0;
	overflow: hidden;
}

.thinking-cta::after {
	content: '';
	position: absolute;
	inset: 0;
	background-color: rgba(0, 0, 0, 0.5);
	z-index: 2;
}

.thinking-cta-bg {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	z-index: 1;
}

.thinking-cta .container {
	position: relative;
	z-index: 3;
}

.thinking-cta-content {
	max-width: calc(900px * var(--scale-factor));
	margin: 0 auto;
	text-align: center;
}

.thinking-cta-content h2 {
	font-family: var(--font-dela);
	font-size: var(--text-md);
	line-height: 1.2;
	letter-spacing: calc(-0.48px * var(--scale-factor));
	font-weight: 400;
	color: var(--color-white);
	margin-bottom: calc(24px * var(--scale-factor));
}

.thinking-cta-content p {
	font-size: var(--text-xs);
	line-height: 1.5;
	font-weight: 400;
	color: var(--color-white);
}

.thinking-cta-buttons {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: calc(16px * var(--scale-factor));
	margin-top: calc(32px * var(--scale-factor));
}

.thinking-btn-apply {
	background: linear-gradient(90deg, var(--color-yellow) 0%, var(--color-red) 100%);
	color: var(--color-white);
	border: none;
	box-shadow: 0 1px 2px rgba(2, 6, 11, 0.05);
}

.thinking-btn-apply:hover {
	opacity: 0.92;
}

/* ==========================================
   Mobile
========================================== */
@media (max-width: 600px) {
	.thinking-hero {
		height: calc(640px * var(--scale-factor));
	}

	.thinking-hero-bg {
		object-position: 58% 50%;
	}

	.thinking-hero-content {
		padding-bottom: calc(64px * var(--scale-factor));
	}

	.thinking-hero-label {
		font-size: calc(32px * var(--scale-factor));
		margin-bottom: calc(12px * var(--scale-factor));
	}

	.thinking-hero-title {
		font-size: calc(74px * var(--scale-factor));
		line-height: 0.95;
	}

	.thinking-about .section-title-thinking-about {
		top: calc(-40px * var(--scale-factor));
		width: calc(560px * var(--scale-factor));
	}

	.thinking-benefits .section-title-thinking-benefits {
		top: calc(-40px * var(--scale-factor));
		width: calc(760px * var(--scale-factor));
	}

	.thinking-information .section-title-thinking-information {
		top: calc(-40px * var(--scale-factor));
		width: calc(500px * var(--scale-factor));
	}

	.thinking-about {
		padding: calc(80px * var(--scale-factor)) 0;
	}

	.thinking-about-decoration {
		bottom: calc(-220px * var(--scale-factor));
		width: calc(1080px * var(--scale-factor));
	}

	.thinking-about-content {
		flex-direction: column;
		gap: calc(24px * var(--scale-factor));
	}

	.thinking-about-main {
		max-width: 100%;
		gap: calc(16px * var(--scale-factor));
	}

	.thinking-about-video,
	.thinking-about-video-placeholder {
		/* aspect-ratio: 1 / 1; */
		border-radius: calc(16px * var(--scale-factor));
	}

	.thinking-about-description {
		font-size: var(--text-base);
	}

	.thinking-about-book {
		width: calc(300px * var(--scale-factor));
		margin: 0 auto;
		border-radius: calc(16px * var(--scale-factor));
	}

	.thinking-benefits {
		padding: calc(80px * var(--scale-factor)) 0;
	}

	.thinking-benefits-title {
		font-size: calc(44px * var(--scale-factor));
		margin-bottom: calc(40px * var(--scale-factor));
	}

	.thinking-benefits-list {
		gap: calc(36px * var(--scale-factor));
	}

	.thinking-benefit-card {
		display: grid;
		grid-template-columns: calc(84px * var(--scale-factor)) 1fr calc(140px * var(--scale-factor));
		gap: calc(12px * var(--scale-factor));
	}

	.thinking-benefit-card.is-reverse {
		grid-template-columns: calc(140px * var(--scale-factor)) calc(84px * var(--scale-factor)) 1fr;
	}

	.thinking-benefit-number {
		width: auto;
		font-size: calc(56px * var(--scale-factor));
		line-height: 1;
		padding-top: calc(4px * var(--scale-factor));
	}

	.thinking-benefit-content {
		padding-top: 0;
	}

	.thinking-benefit-content h3 {
		font-size: var(--text-md);
	}

	.thinking-benefit-divider {
		margin: calc(8px * var(--scale-factor)) 0;
	}

	.thinking-benefit-content p {
		font-size: var(--text-sm);
		line-height: 1.45;
	}

	.thinking-benefit-image {
		width: calc(140px * var(--scale-factor));
		height: calc(140px * var(--scale-factor));
		border-radius: calc(12px * var(--scale-factor));
	}

	.thinking-information {
		padding: calc(80px * var(--scale-factor)) 0;
	}

	.thinking-information-title {
		font-size: calc(44px * var(--scale-factor));
		margin-bottom: calc(32px * var(--scale-factor));
	}

	.thinking-information-grid {
		grid-template-columns: 1fr;
		gap: calc(16px * var(--scale-factor));
	}

	.thinking-information-card {
		min-height: auto;
		padding: calc(24px * var(--scale-factor));
		border-radius: calc(16px * var(--scale-factor));
	}

	.thinking-information-card h3 {
		font-size: var(--text-base);
	}

	.thinking-information-value {
		font-size: var(--text-lg);
	}

	.thinking-information-note {
		font-size: var(--text-sm);
	}

	.thinking-information-targets {
		font-size: calc(32px * var(--scale-factor));
	}

	.thinking-information-notes {
		margin-top: var(--text-sm);
		gap: calc(8px * var(--scale-factor));
	}

	.thinking-information-notes p {
		font-size: calc(16px * var(--scale-factor));
	}

	.thinking-cta {
		padding: calc(80px * var(--scale-factor)) 0;
	}

	.thinking-cta-content h2 {
		font-size: calc(36px * var(--scale-factor));
		margin-bottom: calc(16px * var(--scale-factor));
	}

	.thinking-cta-content p {
		font-size: calc(18px * var(--scale-factor));
	}

	.thinking-cta-buttons {
		margin-top: calc(24px * var(--scale-factor));
		gap: calc(10px * var(--scale-factor));
	}

	.thinking-cta-buttons .btn {
		padding: calc(12px * var(--scale-factor)) calc(18px * var(--scale-factor));
		font-size: calc(18px * var(--scale-factor));
	}
}