/**
 * Gosu New Landing Page Styles
 *
 * Landing page styles migrated from React design.
 * Uses gosu-nl- prefix for all classes.
 *
 * @package HelloElementorChild
 * @since 2.2.0
 */

/* ============================================================================
   Design Tokens (New Landing Specific)
   Note: Base tokens (--gosu-*) loaded via front-page.css dependency
   ============================================================================ */

:root {
	--gosu-nl-hero-gradient: linear-gradient(135deg, var(--gosu-primary-light) 0%, rgba(219, 234, 254, 0.3) 100%);
	--gosu-nl-section-padding: 4rem;
	--gosu-nl-section-padding-mobile: 2rem;
	--gosu-nl-card-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
	--gosu-nl-card-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

/* ============================================================================
   Page Base
   ============================================================================ */

.gosu-nl-page {
	background: var(--gosu-gray-50);
	min-height: 100vh;
}

.gosu-nl-page *,
.gosu-nl-page *::before,
.gosu-nl-page *::after {
	box-sizing: border-box;
}

/* Hidden attribute support */
.gosu-nl-page [hidden] {
	display: none !important;
}

/* ============================================================================
   Container Utility
   ============================================================================ */

.gosu-nl-container {
	max-width: 1440px !important;
	margin: 0 auto;
	padding: 0 1.5rem;
}

@media (max-width: 767px) {
	.gosu-nl-container {
		padding: 0 1rem;
	}
}

/* ============================================================================
   Button Component System
   ============================================================================ */

.gosu-nl-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.625rem 1.5rem;
	border-radius: var(--gosu-radius);
	font-size: 0.875rem;
	font-weight: 600;
	line-height: 1.5;
	text-decoration: none;
	cursor: pointer;
	border: none;
	outline: none;
	transition: background-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
	white-space: nowrap;
	user-select: none;
}

.gosu-nl-btn:focus-visible {
	outline: 2px solid var(--gosu-primary);
	outline-offset: 2px;
}

.gosu-nl-btn:disabled {
	opacity: 0.6;
	cursor: not-allowed;
	transform: none !important;
}

/* Primary Button */
.gosu-nl-btn--primary {
	background-color: var(--gosu-primary) !important;
	color: white !important;
}

.gosu-nl-btn--primary:hover:not(:disabled) {
	background-color: var(--gosu-primary-dark);
	transform: translateY(-2px);
	box-shadow: var(--gosu-nl-card-shadow);
}

.gosu-nl-btn--primary:active:not(:disabled) {
	transform: translateY(0);
}

/* Outline Button */
.gosu-nl-btn--outline {
	background-color: white !important;
	color: var(--gosu-gray-900) !important;
	border: 1px solid var(--gosu-gray-300) !important;
}

.gosu-nl-btn--outline:hover:not(:disabled) {
	background-color: var(--gosu-gray-50);
	border-color: var(--gosu-gray-400);
	transform: translateY(-2px);
}

.gosu-nl-btn--outline:active:not(:disabled) {
	transform: translateY(0);
}

/* Secondary Button (Ghost) */
.gosu-nl-btn--secondary {
	background-color: transparent;
	color: var(--gosu-primary);
}

.gosu-nl-btn--secondary:hover:not(:disabled) {
	background-color: var(--gosu-primary-light);
}

/* Large Button */
.gosu-nl-btn--lg {
	padding: 0.875rem 2rem;
	font-size: 1rem;
}

/* Block Button */
.gosu-nl-btn--block {
	width: 100%;
}

/* ============================================================================
   Modal Component System
   ============================================================================ */

.gosu-nl-modal {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.5);
	z-index: 50;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1rem;
	backdrop-filter: blur(2px);
}

.gosu-nl-modal.hidden {
	display: none;
}

.gosu-nl-modal__content {
	background: white;
	border-radius: var(--gosu-radius-lg);
	padding: 2rem;
	max-width: 28rem;
	width: 100%;
	box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
	animation: gosu-nl-modal-fade-in 0.2s ease-out;
}

.gosu-nl-modal__title {
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	margin: 0 0 0.5rem;
	text-align: center;
}

.gosu-nl-modal__subtitle {
	font-size: 0.875rem;
	color: var(--gosu-gray-600);
	margin: 0 0 1.5rem;
	text-align: center;
}

.gosu-nl-modal__actions {
	display: flex;
	gap: 0.75rem;
	justify-content: center;
}

@media (max-width: 479px) {
	.gosu-nl-modal__content {
		padding: 1.5rem;
	}

	.gosu-nl-modal__actions {
		flex-direction: column;
	}

	.gosu-nl-modal__actions .gosu-nl-btn {
		width: 100%;
	}
}

/* ============================================================================
   Badge Component
   ============================================================================ */

.gosu-nl-badge {
	display: inline-flex;
	align-items: center;
	padding: 0.25rem 0.75rem;
	border-radius: 9999px;
	font-size: 0.75rem;
	font-weight: 600;
	line-height: 1.5;
}

.gosu-nl-badge--primary {
	background-color: var(--gosu-primary) !important;
	color: white !important;
}

.gosu-nl-badge--outline {
	background-color: transparent;
	border: 1px solid var(--gosu-gray-300);
	color: var(--gosu-gray-700);
}

.gosu-nl-badge--success {
	background-color: var(--gosu-success-light);
	color: var(--gosu-success);
}

.gosu-nl-badge--warning {
	background-color: var(--gosu-warning-light);
	color: var(--gosu-warning);
}

/* ============================================================================
   Skeleton Loading States
   ============================================================================ */

.gosu-nl-skeleton {
	background: linear-gradient(
		90deg,
		var(--gosu-gray-200) 25%,
		var(--gosu-gray-100) 50%,
		var(--gosu-gray-200) 75%
	);
	background-size: 200% 100%;
	animation: gosu-nl-shimmer 1.5s infinite;
	border-radius: var(--gosu-radius);
}

.gosu-nl-skeleton--text {
	height: 1rem;
	margin-bottom: 0.5rem;
}

.gosu-nl-skeleton--title {
	height: 1.5rem;
	width: 60%;
	margin-bottom: 0.75rem;
}

.gosu-nl-skeleton--card {
	height: 200px;
}

/* ============================================================================
   Animation Keyframes
   ============================================================================ */

@keyframes gosu-nl-shimmer {
	0% {
		background-position: 200% 0;
	}
	100% {
		background-position: -200% 0;
	}
}

@keyframes gosu-nl-modal-fade-in {
	from {
		opacity: 0;
		transform: scale(0.95);
	}
	to {
		opacity: 1;
		transform: scale(1);
	}
}

@keyframes gosu-nl-fade-in {
	from {
		opacity: 0;
	}
	to {
		opacity: 1;
	}
}

@keyframes gosu-nl-slide-up {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ============================================================================
   Accessibility Utilities
   ============================================================================ */

.gosu-nl-sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border-width: 0;
}

/* Focus visible for keyboard navigation */
.gosu-nl-btn:focus-visible,
.gosu-nl-card:focus-visible {
	outline: 2px solid var(--gosu-primary);
	outline-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
	.gosu-nl-page *,
	.gosu-nl-page *::before,
	.gosu-nl-page *::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}

/* ============================================================================
   Section Base Styles
   ============================================================================ */

.gosu-nl-section {
	padding: var(--gosu-nl-section-padding) 0;
}

.gosu-nl-section--alt {
	background-color: white;
}

.gosu-nl-section__header {
	text-align: center;
	margin-bottom: 3rem;
}

.gosu-nl-section__title {
	font-size: 1.875rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	margin: 0 0 0.75rem;
}

.gosu-nl-section__subtitle {
	font-size: 1rem;
	color: var(--gosu-gray-600);
	margin: 0;
}

@media (max-width: 767px) {
	.gosu-nl-section {
		padding: var(--gosu-nl-section-padding-mobile) 0;
	}

	.gosu-nl-section__header {
		margin-bottom: 2rem;
	}

	.gosu-nl-section__title {
		font-size: 1.5rem;
	}
}

/* ============================================================================
   Card Base Styles
   ============================================================================ */

.gosu-nl-card {
	background: white !important;
	border: 1px solid var(--gosu-gray-200) !important;
	border-radius: var(--gosu-radius-lg);
	padding: 1.5rem;
	box-shadow: var(--gosu-shadow-sm) !important;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.gosu-nl-card:hover {
	border-color: var(--gosu-primary) !important;
	box-shadow: var(--gosu-nl-card-shadow) !important;
	transform: translateY(-2px);
}

.gosu-nl-card--featured {
	border-color: var(--gosu-primary) !important;
	box-shadow: var(--gosu-nl-card-shadow-lg) !important;
}

/* ============================================================================
   Hero Section
   ============================================================================ */

.gosu-nl-hero {
	background: var(--gosu-nl-hero-gradient) !important;
	padding: 5rem 0;
	position: relative;
	overflow: hidden;
}

.gosu-nl-hero__inner {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 3rem;
	align-items: center;
}

.gosu-nl-hero__content {
	order: 1;
}

.gosu-nl-hero__badge {
	margin-bottom: 1rem;
}

.gosu-nl-hero__title {
	font-size: 3rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	line-height: 1.2;
	margin: 0 0 1.5rem;
	text-wrap: balance;
}

.gosu-nl-hero__subtitle {
	font-size: 1.25rem;
	color: var(--gosu-gray-600);
	line-height: 1.6;
	margin: 0 0 2rem;
}

.gosu-nl-hero__cta {
	display: flex;
	gap: 1rem;
	flex-wrap: wrap;
}

.gosu-nl-hero__card {
	order: 2;
}

@media (max-width: 1023px) {
	.gosu-nl-hero__inner {
		grid-template-columns: 1fr;
	}

	.gosu-nl-hero__content {
		order: 1;
		text-align: center;
	}

	.gosu-nl-hero__cta {
		justify-content: center;
	}

	.gosu-nl-hero__card {
		order: 2;
	}
}

@media (max-width: 767px) {
	.gosu-nl-hero {
		padding: 3rem 0;
	}

	.gosu-nl-hero__title {
		font-size: 2rem;
	}

	.gosu-nl-hero__subtitle {
		font-size: 1rem;
	}

	.gosu-nl-hero__cta {
		flex-direction: column;
	}

	.gosu-nl-hero__cta .gosu-nl-btn {
		width: 100%;
	}
}

/* ============================================================================
   Recommended Stocks Card (Hero)
   ============================================================================ */

.gosu-nl-card__title {
	font-size: 1.125rem;
	font-weight: 600;
	color: var(--gosu-gray-900);
	margin: 0 0 1rem;
}

.gosu-nl-card__body {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

/* Stock Item Component */
.gosu-nl-stock-item {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.75rem 1rem;
	background: var(--gosu-gray-50);
	border-radius: var(--gosu-radius);
}

.gosu-nl-stock-item__rank {
	width: 2rem;
	height: 2rem;
	border-radius: 50%;
	background: var(--gosu-primary-light);
	color: var(--gosu-primary);
	font-weight: 700;
	font-size: 0.875rem;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}

.gosu-nl-stock-item__info {
	flex: 1;
	min-width: 0;
	display: flex;
	align-items: baseline;
	gap: 0.5rem;
	flex-wrap: nowrap;
}

.gosu-nl-stock-item__name {
	font-weight: 600;
	color: var(--gosu-gray-900);
	font-size: 0.9375rem;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.gosu-nl-stock-item__code {
	font-size: 0.8125rem;
	color: var(--gosu-gray-500);
	font-family: var(--gosu-font-mono);
	white-space: nowrap;
}

.gosu-nl-stock-item__score {
	font-weight: 700;
	font-size: 0.9375rem;
	color: var(--gosu-primary);
	white-space: nowrap;
}

.gosu-nl-stock-item__score span {
	font-size: 0.75em;
	color: var(--gosu-gray-500);
	font-weight: 400;
}

.gosu-nl-stock-item__btn {
	flex-shrink: 0;
	white-space: nowrap;
	padding: 0.375rem 0.75rem;
	font-size: 0.8125rem;
	font-weight: 600;
	color: #fff;
	background-color: var(--gosu-primary);
	border: none;
	border-radius: var(--gosu-radius);
	cursor: pointer;
	transition: background-color 0.15s ease;
}

.gosu-nl-stock-item__btn:hover {
	background-color: var(--gosu-primary-dark);
}

/* Skeleton for stock items */
.gosu-nl-skeleton--stock {
	height: 4rem;
	margin-bottom: 0.75rem;
}

.gosu-nl-skeleton--stock:last-child {
	margin-bottom: 0;
}

/* ============================================================================
   Search Section
   ============================================================================ */

.gosu-nl-search {
	background: white;
	padding: 4rem 0;
}

.gosu-nl-search__inner {
	max-width: 48rem;
	margin: 0 auto;
	text-align: center;
}

.gosu-nl-search__title {
	font-size: 1.875rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	margin: 0 0 0.5rem;
}

.gosu-nl-search__subtitle {
	font-size: 1.125rem;
	color: var(--gosu-gray-500);
	margin: 0 0 2rem;
}

.gosu-nl-search__wrap {
	position: relative;
	display: flex;
	align-items: center;
	max-width: 40rem;
	margin: 0 auto;
}

.gosu-nl-search__icon {
	position: absolute;
	left: 1rem;
	top: 50%;
	transform: translateY(-50%);
	color: var(--gosu-gray-500);
	pointer-events: none;
	width: 1.25rem;
	height: 1.25rem;
}

.gosu-nl-search__input {
	flex: 1;
	height: 3.5rem;
	padding: 0.75rem 7rem 0.75rem 3rem !important;
	font-size: 1rem;
	border: 1px solid var(--gosu-gray-200);
	border-radius: var(--gosu-radius-lg);
	background: white;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
	outline: none;
	width: 100%;
}

.gosu-nl-search__input:focus {
	border-color: var(--gosu-primary);
	box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

.gosu-nl-search__input:disabled {
	background: var(--gosu-gray-50);
	cursor: not-allowed;
	opacity: 0.7;
}

.gosu-nl-search__input::placeholder {
	color: var(--gosu-gray-400);
}

.gosu-nl-search__btn {
	position: absolute;
	right: 0.5rem;
	top: 50%;
	transform: translateY(-50%);
	padding: 0.5rem 1.25rem;
	height: 2.5rem;
}

.gosu-nl-search__btn:hover:not(:disabled) {
	transform: translateY(-50%);
	box-shadow: none;
}

.gosu-nl-search__usage {
	font-size: 0.875rem;
	color: var(--gosu-gray-500);
	margin-top: 1rem;
	text-align: center;
}

.gosu-nl-search__usage strong {
	color: var(--gosu-primary);
	font-weight: 600;
}

@media (max-width: 767px) {
	.gosu-nl-search {
		padding: 2rem 0;
	}

	.gosu-nl-search__title {
		font-size: 1.5rem;
	}

	.gosu-nl-search__subtitle {
		font-size: 1rem;
	}

	.gosu-nl-search__input {
		height: 3rem;
		padding-right: 6rem;
	}

	.gosu-nl-search__btn {
		padding: 0.375rem 1rem;
		font-size: 0.8125rem;
	}
}

/* ============================================================================
   Autocomplete Dropdown
   ============================================================================ */

.gosu-nl-ac-dropdown {
	position: absolute;
	top: calc(100% + 0.25rem);
	left: 0;
	right: 0;
	z-index: 100;
	background: white;
	border: 1px solid var(--gosu-gray-200);
	border-radius: var(--gosu-radius);
	box-shadow: var(--gosu-nl-card-shadow-lg);
	max-height: 20rem;
	overflow-y: auto;
}

.gosu-nl-ac-dropdown.hidden {
	display: none;
}

.gosu-nl-ac-item {
	padding: 0.75rem 1rem;
	cursor: pointer;
	font-size: 0.9375rem;
	color: var(--gosu-gray-900);
	border-bottom: 1px solid var(--gosu-gray-100);
	transition: background 0.1s ease;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.gosu-nl-ac-item:last-child {
	border-bottom: none;
}

.gosu-nl-ac-item:hover {
	background: var(--gosu-gray-50);
}

.gosu-nl-ac-item.highlighted {
	background: var(--gosu-primary);
	color: white;
}

.gosu-nl-ac-item.highlighted .gosu-nl-ac-market {
	color: rgba(255, 255, 255, 0.8);
}

.gosu-nl-ac-market {
	font-size: 0.75rem;
	color: var(--gosu-gray-500);
	margin-left: 0.5rem;
}

/* ============================================================================
   Popular Stocks Section
   ============================================================================ */

.gosu-nl-popular {
	background: var(--gosu-gray-50);
	padding: var(--gosu-nl-section-padding) 0;
}

.gosu-nl-popular__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	max-width: 64rem;
	margin: 0 auto;
}

.gosu-nl-popular__card {
	background: white !important;
	border: 1px solid var(--gosu-gray-200) !important;
	border-radius: var(--gosu-radius-lg);
	padding: 1.5rem;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
	cursor: pointer;
	box-shadow: var(--gosu-shadow-sm) !important;
}

.gosu-nl-popular__card:hover {
	border-color: var(--gosu-primary) !important;
	box-shadow: var(--gosu-nl-card-shadow-lg) !important;
	transform: translateY(-4px);
}

.gosu-nl-popular__header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	margin-bottom: 1rem;
}

.gosu-nl-popular__name {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	margin: 0;
}

.gosu-nl-popular__code {
	font-size: 0.875rem;
	color: var(--gosu-gray-500);
	font-family: var(--gosu-font-mono);
	margin: 0.25rem 0 0;
}

.gosu-nl-popular__badge {
	background: var(--gosu-primary) !important;
	color: white !important;
	padding: 0.25rem 0.75rem;
	border-radius: 9999px;
	font-size: 0.75rem;
	font-weight: 600;
	flex-shrink: 0;
}

.gosu-nl-popular__stats {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin-bottom: 1rem;
}

.gosu-nl-popular__trend {
	width: 1.25rem;
	height: 1.25rem;
	flex-shrink: 0;
}

.gosu-nl-popular__change {
	font-size: 1.5rem;
	font-weight: 700;
}

/* Korean market convention: RED = up, BLUE = down */
.gosu-nl-change--up {
	color: var(--gosu-danger);
}

.gosu-nl-change--down {
	color: #2563eb;
}

.gosu-nl-popular__stat-row {
	display: flex;
	justify-content: space-between;
	padding: 0.5rem 0;
	border-top: 1px solid var(--gosu-gray-100);
}

.gosu-nl-popular__stat-label {
	font-size: 0.8125rem;
	color: var(--gosu-gray-500);
}

.gosu-nl-popular__stat-value {
	font-size: 0.9375rem;
	font-weight: 600;
	color: var(--gosu-gray-900);
}

.gosu-nl-popular__ai-score {
	color: var(--gosu-primary);
	font-weight: 700;
}

.gosu-nl-popular__action {
	margin-top: 1rem;
}

/* Skeleton for popular cards */
.gosu-nl-skeleton--popular {
	height: 16rem;
	border-radius: var(--gosu-radius-lg);
}

@media (max-width: 1023px) {
	.gosu-nl-popular__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 767px) {
	.gosu-nl-popular {
		padding: var(--gosu-nl-section-padding-mobile) 0;
	}

	.gosu-nl-popular__grid {
		grid-template-columns: 1fr;
	}

	.gosu-nl-popular__change {
		font-size: 1.25rem;
	}
}

/* ============================================================================
   Sample Report Preview Section
   ============================================================================ */

.gosu-nl-sample {
	background: white;
	padding: var(--gosu-nl-section-padding) 0;
}

.gosu-nl-sample__card {
	max-width: 56rem;
	margin: 0 auto;
	background: white !important;
	border: 1px solid var(--gosu-gray-200) !important;
	border-radius: var(--gosu-radius-lg);
	box-shadow: var(--gosu-nl-card-shadow-lg) !important;
	padding: 2rem;
	overflow: hidden;
}

.gosu-nl-sample__header {
	margin-bottom: 1.5rem;
}

.gosu-nl-sample__title {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	margin: 0 0 0.75rem;
}

.gosu-nl-sample__badges {
	display: flex;
	gap: 0.5rem;
	flex-wrap: wrap;
}

.gosu-nl-sample__metrics {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1rem;
	margin-bottom: 1.5rem;
}

.gosu-nl-sample__metric {
	background: var(--gosu-gray-50);
	padding: 1rem;
	border-radius: var(--gosu-radius);
	text-align: center;
}

.gosu-nl-sample__metric-label {
	font-size: 0.8125rem;
	color: var(--gosu-gray-500);
	margin: 0 0 0.5rem;
}

.gosu-nl-sample__metric-value {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	margin: 0;
}

.gosu-nl-sample__metric-value--success {
	color: var(--gosu-success);
}

.gosu-nl-sample__metric-value--warning {
	color: var(--gosu-warning);
}

.gosu-nl-sample__metric-value--primary {
	color: var(--gosu-primary);
}

.gosu-nl-sample__preview {
	position: relative;
	margin-bottom: 1.5rem;
}

.gosu-nl-sample__preview-title {
	font-size: 1rem;
	font-weight: 600;
	color: var(--gosu-gray-900);
	margin: 0 0 0.5rem;
}

.gosu-nl-sample__text {
	font-size: 0.9375rem;
	color: var(--gosu-gray-600);
	line-height: 1.6;
	margin: 0;
	opacity: 0.6;
}

.gosu-nl-sample__fade {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 6rem;
	background: linear-gradient(to bottom, transparent, white);
	pointer-events: none;
}

.gosu-nl-sample__action {
	text-align: center;
}

@media (max-width: 767px) {
	.gosu-nl-sample {
		padding: var(--gosu-nl-section-padding-mobile) 0;
	}

	.gosu-nl-sample__card {
		padding: 1.5rem;
	}

	.gosu-nl-sample__metrics {
		grid-template-columns: 1fr;
	}

	.gosu-nl-sample__title {
		font-size: 1.25rem;
	}
}

/* ============================================================================
   Features Section ("왜 ChartBreaking인가요?")
   ============================================================================ */

.gosu-nl-features {
	background: var(--gosu-gray-50);
	padding: var(--gosu-nl-section-padding) 0;
}

.gosu-nl-features__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 2rem;
	max-width: 64rem;
	margin: 0 auto;
}

.gosu-nl-feature {
	background: white !important;
	border: 1px solid var(--gosu-gray-200) !important;
	border-radius: var(--gosu-radius-lg);
	padding: 1.5rem;
	box-shadow: var(--gosu-shadow-sm) !important;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.gosu-nl-feature:hover {
	border-color: var(--gosu-primary) !important;
	box-shadow: var(--gosu-nl-card-shadow-lg) !important;
	transform: translateY(-4px);
}

.gosu-nl-feature__icon {
	width: 4rem;
	height: 4rem;
	background: var(--gosu-primary-light) !important;
	border-radius: var(--gosu-radius-lg);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 1rem;
}

.gosu-nl-feature__icon svg {
	width: 2rem;
	height: 2rem;
	color: var(--gosu-primary);
}

.gosu-nl-feature__title {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	margin: 0 0 0.75rem;
}

.gosu-nl-feature__desc {
	font-size: 0.9375rem;
	color: var(--gosu-gray-600);
	line-height: 1.6;
	margin: 0;
}

@media (max-width: 1023px) {
	.gosu-nl-features__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 767px) {
	.gosu-nl-features {
		padding: var(--gosu-nl-section-padding-mobile) 0;
	}

	.gosu-nl-features__grid {
		grid-template-columns: 1fr;
	}
}

/* ============================================================================
   Value Sections (Point 1: AI Report, Point 2: Expert Courses)
   ============================================================================ */

.gosu-nl-value {
	background: white;
	padding: var(--gosu-nl-section-padding) 0;
}

.gosu-nl-value--alt {
	background: var(--gosu-gray-50);
}

.gosu-nl-value__inner {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 3rem;
	align-items: center;
	max-width: 72rem;
	margin: 0 auto;
}

.gosu-nl-value__inner--reverse {
	direction: rtl;
}

.gosu-nl-value__inner--reverse > * {
	direction: ltr;
}

.gosu-nl-value__content {
	direction: ltr;
}

.gosu-nl-value__badge {
	margin-bottom: 1rem;
	display: inline-block;
}

.gosu-nl-value__title {
	font-size: 2rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	line-height: 1.3;
	margin: 0 0 1rem;
}

.gosu-nl-value__desc {
	font-size: 1.0625rem;
	color: var(--gosu-gray-600);
	line-height: 1.7;
	margin: 0 0 1.5rem;
}

.gosu-nl-value__list {
	list-style: none;
	margin: 0 0 1.5rem;
	padding: 0;
}

.gosu-nl-value__list-item {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 0.75rem;
}

.gosu-nl-value__list-item:last-child {
	margin-bottom: 0;
}

.gosu-nl-value__list-icon {
	width: 2rem;
	height: 2rem;
	background: var(--gosu-primary-light);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}

.gosu-nl-value__list-icon svg {
	width: 1.25rem;
	height: 1.25rem;
	color: var(--gosu-primary);
}

.gosu-nl-value__list-text {
	font-size: 1rem;
	color: var(--gosu-gray-700);
}

.gosu-nl-value__demo {
	direction: ltr;
}

@media (max-width: 1023px) {
	.gosu-nl-value__inner {
		grid-template-columns: 1fr;
	}

	.gosu-nl-value__inner--reverse {
		direction: ltr;
	}

	.gosu-nl-value__content {
		text-align: center;
	}

	.gosu-nl-value__list {
		display: inline-block;
		text-align: left;
	}
}

@media (max-width: 767px) {
	.gosu-nl-value {
		padding: var(--gosu-nl-section-padding-mobile) 0;
	}

	.gosu-nl-value__title {
		font-size: 1.5rem;
	}
}

/* ============================================================================
   Demo Card (AI Report Progress Bars)
   ============================================================================ */

.gosu-nl-demo-card {
	background: white !important;
	border: 1px solid var(--gosu-gray-200) !important;
	border-radius: var(--gosu-radius-lg);
	box-shadow: var(--gosu-nl-card-shadow-lg) !important;
	padding: 1.5rem;
	overflow: hidden;
}

.gosu-nl-demo-card__item {
	padding: 1rem;
	background: var(--gosu-gray-50) !important;
	border-radius: var(--gosu-radius);
	margin-bottom: 1rem;
}

.gosu-nl-demo-card__item:last-child {
	margin-bottom: 0;
}

.gosu-nl-demo-card__header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 0.5rem;
}

.gosu-nl-demo-card__label {
	font-size: 0.875rem;
	color: var(--gosu-gray-500);
}

.gosu-nl-demo-card__status {
	font-size: 0.875rem;
	font-weight: 600;
}

.gosu-nl-demo-card__status--success {
	color: var(--gosu-success);
}

.gosu-nl-demo-card__status--primary {
	color: var(--gosu-primary);
}

.gosu-nl-demo-card__status--warning {
	color: var(--gosu-warning);
}

.gosu-nl-demo-card__bar {
	height: 0.5rem;
	background: var(--gosu-gray-200);
	border-radius: 9999px;
	overflow: hidden;
}

.gosu-nl-demo-card__fill {
	height: 100%;
	border-radius: 9999px;
	transition: width 0.3s ease;
}

.gosu-nl-demo-card__fill--success {
	background: var(--gosu-success);
}

.gosu-nl-demo-card__fill--primary {
	background: var(--gosu-primary);
}

.gosu-nl-demo-card__fill--warning {
	background: var(--gosu-warning);
}

/* ============================================================================
   Checklist Card (Expert Courses)
   ============================================================================ */

.gosu-nl-checklist-card {
	background: white !important;
	border: 1px solid var(--gosu-gray-200) !important;
	border-radius: var(--gosu-radius-lg);
	box-shadow: var(--gosu-nl-card-shadow-lg) !important;
	padding: 1.5rem;
}

.gosu-nl-checklist-card__item {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
	padding: 1rem;
	background: var(--gosu-gray-50) !important;
	border-radius: var(--gosu-radius);
	margin-bottom: 1rem;
}

.gosu-nl-checklist-card__item:last-child {
	margin-bottom: 0;
}

.gosu-nl-checklist-card__icon {
	flex-shrink: 0;
	width: 1.25rem;
	height: 1.25rem;
	color: var(--gosu-primary) !important;
	margin-top: 0.125rem;
}

.gosu-nl-checklist-card__content {
	flex: 1;
}

.gosu-nl-checklist-card__title {
	font-size: 1rem;
	font-weight: 600;
	color: var(--gosu-gray-900);
	margin: 0 0 0.25rem;
}

.gosu-nl-checklist-card__desc {
	font-size: 0.875rem;
	color: var(--gosu-gray-500);
	margin: 0;
}

/* ============================================================================
   Pricing Section
   ============================================================================ */

.gosu-nl-pricing {
	background: white;
	padding: 5rem 0;
}

.gosu-nl-pricing__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 2rem;
	max-width: 72rem;
	margin: 0 auto;
	align-items: stretch;
}

.gosu-nl-pricing__card {
	background: white !important;
	border: 1px solid var(--gosu-gray-200) !important;
	border-radius: var(--gosu-radius-lg);
	padding: 2rem;
	position: relative;
	display: flex;
	flex-direction: column;
	box-shadow: var(--gosu-shadow-sm) !important;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.gosu-nl-pricing__card:hover {
	border-color: var(--gosu-primary) !important;
	box-shadow: var(--gosu-nl-card-shadow-lg) !important;
	transform: translateY(-4px);
}

.gosu-nl-pricing__card--featured {
	border-color: var(--gosu-primary) !important;
	border-width: 2px !important;
	box-shadow: var(--gosu-nl-card-shadow-lg) !important;
	transform: scale(1.05);
	z-index: 1;
}

.gosu-nl-pricing__card--featured:hover {
	transform: scale(1.05) translateY(-4px);
}

.gosu-nl-pricing__badge {
	position: absolute;
	top: -0.75rem;
	left: 50%;
	transform: translateX(-50%);
	background: var(--gosu-primary) !important;
	color: white !important;
	padding: 0.375rem 1rem;
	border-radius: 9999px;
	font-size: 0.8125rem;
	font-weight: 600;
	white-space: nowrap;
}

.gosu-nl-pricing__name {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
	margin: 0 0 0.5rem;
}

.gosu-nl-pricing__desc {
	font-size: 0.9375rem;
	color: var(--gosu-gray-500);
	margin: 0 0 1.5rem;
}

.gosu-nl-pricing__price {
	margin-bottom: 1.5rem;
}

.gosu-nl-pricing__amount {
	font-size: 2.5rem;
	font-weight: 700;
	color: var(--gosu-gray-900);
}

.gosu-nl-pricing__unit {
	font-size: 1rem;
	color: var(--gosu-gray-500);
	font-weight: 400;
}

.gosu-nl-pricing__features {
	list-style: none;
	margin: 0 0 1.5rem;
	padding: 0;
	flex: 1;
}

.gosu-nl-pricing__feature {
	display: flex;
	align-items: center;
	gap: 0.625rem;
	margin-bottom: 0.75rem;
	font-size: 0.9375rem;
	color: var(--gosu-gray-700);
}

.gosu-nl-pricing__feature:last-child {
	margin-bottom: 0;
}

.gosu-nl-pricing__feature-icon {
	flex-shrink: 0;
	width: 1.25rem;
	height: 1.25rem;
	color: var(--gosu-primary);
}

.gosu-nl-pricing__action {
	margin-top: auto;
}

@media (max-width: 1023px) {
	.gosu-nl-pricing__grid {
		grid-template-columns: 1fr;
		max-width: 24rem;
	}

	.gosu-nl-pricing__card--featured {
		transform: none;
	}

	.gosu-nl-pricing__card--featured:hover {
		transform: translateY(-4px);
	}
}

@media (max-width: 767px) {
	.gosu-nl-pricing {
		padding: 3rem 0;
	}
}

/* ============================================================================
   FAQ Section
   ============================================================================ */

.gosu-nl-faq {
	background: var(--gosu-gray-50);
	padding: var(--gosu-nl-section-padding) 0;
}

.gosu-nl-faq__list {
	max-width: 48rem;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.gosu-nl-faq__item {
	background: white !important;
	border: 1px solid var(--gosu-gray-200) !important;
	border-radius: var(--gosu-radius-lg);
	overflow: hidden;
}

.gosu-nl-faq__trigger {
	display: flex !important;
	align-items: center;
	justify-content: space-between;
	width: 100% !important;
	padding: 1.25rem 1.5rem;
	background: transparent !important;
	border: none !important;
	cursor: pointer;
	font-size: 1.125rem;
	font-weight: 600;
	color: var(--gosu-gray-900) !important;
	text-align: left;
	transition: background 0.15s ease;
	outline: none;
}

.gosu-nl-faq__trigger:hover {
	background: var(--gosu-gray-50) !important;
}

.gosu-nl-faq__trigger:focus {
	outline: 2px solid var(--gosu-primary) !important;
	outline-offset: -2px;
}

.gosu-nl-faq__trigger:focus:not(:focus-visible) {
	outline: none !important;
}

.gosu-nl-faq__trigger-icon {
	flex-shrink: 0;
	width: 1.25rem;
	height: 1.25rem;
	color: var(--gosu-gray-500);
	transition: transform 0.2s ease;
	margin-left: 1rem;
}

.gosu-nl-faq__item.is-open .gosu-nl-faq__trigger-icon {
	transform: rotate(180deg);
}

.gosu-nl-faq__content {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.2s ease-out;
}

.gosu-nl-faq__answer {
	padding: 0 1.5rem 1.25rem;
	font-size: 1rem;
	color: var(--gosu-gray-600);
	line-height: 1.6;
	margin: 0;
}

@media (max-width: 767px) {
	.gosu-nl-faq {
		padding: var(--gosu-nl-section-padding-mobile) 0;
	}

	.gosu-nl-faq__trigger {
		padding: 1rem 1.25rem;
		font-size: 0.9375rem;
	}

	.gosu-nl-faq__answer {
		padding: 0 1.25rem 1rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.gosu-nl-faq__content {
		transition: max-height 0.01ms;
	}
}

/* ============================================================================
   CTA Section
   ============================================================================ */

.gosu-nl-cta {
	background: var(--gosu-primary);
	padding: 5rem 0;
	color: white;
}

.gosu-nl-cta__inner {
	max-width: 48rem;
	margin: 0 auto;
	text-align: center;
}

.gosu-nl-cta__title {
	font-size: 2.5rem;
	font-weight: 700;
	color: white;
	margin: 0 0 1rem;
}

.gosu-nl-cta__subtitle {
	font-size: 1.25rem;
	color: rgba(255, 255, 255, 0.9);
	margin: 0 0 2rem;
	line-height: 1.6;
	max-width: 36rem;
	margin-left: auto;
	margin-right: auto;
}

.gosu-nl-cta__buttons {
	display: flex;
	gap: 1rem;
	justify-content: center;
	flex-wrap: wrap;
}

/* Button variant for CTA section */
.gosu-nl-btn--white {
	background: white !important;
	color: var(--gosu-primary) !important;
	border: none !important;
}

.gosu-nl-btn--white:hover:not(:disabled) {
	background: rgba(255, 255, 255, 0.9) !important;
	transform: translateY(-2px);
}

.gosu-nl-btn--outline-light {
	background: transparent !important;
	color: white !important;
	border: 1px solid rgba(255, 255, 255, 0.5) !important;
}

.gosu-nl-btn--outline-light:hover:not(:disabled) {
	background: rgba(255, 255, 255, 0.1);
	border-color: white;
	transform: translateY(-2px);
}

@media (max-width: 767px) {
	.gosu-nl-cta {
		padding: 3rem 0;
	}

	.gosu-nl-cta__title {
		font-size: 1.75rem;
	}

	.gosu-nl-cta__subtitle {
		font-size: 1rem;
	}

	.gosu-nl-cta__buttons {
		flex-direction: column;
	}

	.gosu-nl-cta__buttons .gosu-nl-btn {
		width: 100%;
	}
}

/* ============================================================================
   Small Mobile Adjustments (under 480px)
   ============================================================================ */

@media (max-width: 479px) {
	.gosu-nl-container {
		padding: 0 0.875rem;
	}

	/* Hero */
	.gosu-nl-hero {
		padding: 2rem 0;
	}

	.gosu-nl-hero__title {
		font-size: 1.5rem;
	}

	.gosu-nl-hero__subtitle {
		font-size: 0.9375rem;
		margin-bottom: 1.5rem;
	}

	.gosu-nl-hero__cta {
		flex-direction: column;
	}

	.gosu-nl-hero__cta .gosu-nl-btn {
		width: 100%;
		justify-content: center;
	}

	/* Recommended Card */
	.gosu-nl-card {
		padding: 1rem;
	}

	.gosu-nl-stock-item {
		padding: 0.75rem;
	}

	.gosu-nl-stock-item__name {
		font-size: 0.875rem;
	}

	.gosu-nl-stock-item__score {
		font-size: 0.9375rem;
	}

	/* Search */
	.gosu-nl-search__title {
		font-size: 1.25rem;
	}

	.gosu-nl-search__subtitle {
		font-size: 0.9375rem;
		margin-bottom: 1.5rem;
	}

	.gosu-nl-search__input {
		height: 3rem;
		font-size: 0.9375rem;
	}

	.gosu-nl-search__btn {
		padding: 0.375rem 0.875rem;
		font-size: 0.8125rem;
	}

	/* Popular Cards */
	.gosu-nl-popular__card {
		padding: 1rem;
	}

	.gosu-nl-popular__name {
		font-size: 1rem;
	}

	/* Sample */
	.gosu-nl-sample__card {
		padding: 1.25rem;
	}

	.gosu-nl-sample__metrics {
		grid-template-columns: 1fr;
		gap: 0.75rem;
	}

	/* Features */
	.gosu-nl-feature {
		padding: 1rem;
	}

	.gosu-nl-feature__icon {
		width: 3rem;
		height: 3rem;
	}

	.gosu-nl-feature__title {
		font-size: 1.0625rem;
	}

	/* Value Sections */
	.gosu-nl-value__title {
		font-size: 1.375rem;
	}

	.gosu-nl-value__desc {
		font-size: 0.9375rem;
	}

	/* Pricing */
	.gosu-nl-pricing__card {
		padding: 1.25rem;
	}

	.gosu-nl-pricing__amount {
		font-size: 2rem;
	}

	/* CTA */
	.gosu-nl-cta__title {
		font-size: 1.5rem;
	}

	/* Modals */
	.gosu-nl-modal__content {
		padding: 1.25rem;
		margin: 0.5rem;
	}

	.gosu-nl-modal__title {
		font-size: 1.0625rem;
	}

	.gosu-nl-modal__actions {
		flex-direction: column;
		gap: 0.5rem;
	}

	.gosu-nl-modal__actions .gosu-nl-btn {
		width: 100%;
	}
}

/* ============================================================================
   Touch Device Optimizations
   ============================================================================ */

@media (hover: none) and (pointer: coarse) {
	/* Increase tap targets */
	.gosu-nl-btn {
		min-height: 44px;
		min-width: 44px;
	}

	.gosu-nl-faq__trigger {
		min-height: 48px;
	}

	.gosu-nl-stock-item {
		min-height: 64px;
	}

	.gosu-nl-ac-item {
		min-height: 48px;
		padding: 0.875rem 1rem;
	}

	/* Disable hover transforms on touch */
	.gosu-nl-popular__card:hover,
	.gosu-nl-feature:hover,
	.gosu-nl-pricing__card:hover {
		transform: none;
	}

	.gosu-nl-pricing__card--featured {
		transform: none;
	}
}

/* ============================================================================
   Popular Card New 2-Row Layout
   ============================================================================ */

.gosu-nl-popular__row-top {
	display: flex !important;
	align-items: center !important;
	gap: 0.5rem !important;
	margin-bottom: 0.75rem !important;
	flex-wrap: wrap;
}

.gosu-nl-popular__rank {
	font-weight: 700 !important;
	color: var(--gosu-primary) !important;
	font-size: 1rem;
	min-width: 1.5rem;
}

.gosu-nl-popular__row-top .gosu-nl-popular__name {
	font-size: 1rem;
	font-weight: 600;
	color: var(--gosu-gray-900) !important;
	margin: 0;
}

.gosu-nl-popular__row-top .gosu-nl-popular__code {
	font-size: 0.875rem;
	color: var(--gosu-gray-500) !important;
	margin: 0;
}

.gosu-nl-popular__row-top .gosu-nl-popular__change {
	font-size: 0.9375rem;
	font-weight: 600;
	margin-left: auto;
}

.gosu-nl-popular__row-top .gosu-nl-popular__trend {
	width: 1rem;
	height: 1rem;
}

.gosu-nl-popular__row-bottom {
	display: flex !important;
	align-items: center !important;
	justify-content: space-between !important;
	gap: 0.75rem;
}

.gosu-nl-popular__price {
	font-size: 1rem;
	font-weight: 600;
	color: var(--gosu-gray-900) !important;
}

.gosu-nl-popular__score {
	font-size: 0.9375rem;
	font-weight: 700;
	color: var(--gosu-primary) !important;
}

.gosu-nl-popular__btn-small {
	padding: 0.375rem 0.75rem !important;
	font-size: 0.8125rem !important;
	white-space: nowrap;
}

/* ============================================================================
   Print Styles
   ============================================================================ */

@media print {
	.gosu-nl-page {
		background: white;
	}

	.gosu-nl-modal,
	.gosu-nl-search__btn,
	.gosu-nl-cta {
		display: none !important;
	}

	.gosu-nl-section__title,
	.gosu-nl-hero__title,
	.gosu-nl-value__title {
		page-break-after: avoid;
	}
}