/*
파워톡 메인 스타일시트 (모바일 퍼스트)
의존: tokens.css (CSS Custom Properties)
*/

/* ===== Reset / Base ===== */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	-webkit-text-size-adjust: 100%;
}

body {
	margin: 0;
	font-family: var(--pt-font-base);
	font-size: var(--pt-font-size-base);
	line-height: var(--pt-line-height-base);
	color: var(--pt-color-body);
	background-color: var(--pt-color-bg);
}

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

a {
	color: var(--pt-color-primary-hover);
	text-decoration: none;
}

a:hover,
a:focus {
	text-decoration: underline;
}

:focus-visible {
	outline: 3px solid var(--pt-color-focus-ring);
	outline-offset: 2px;
}

button {
	font-family: inherit;
}

h1, h2, h3, h4 {
	color: var(--pt-color-heading);
	line-height: var(--pt-line-height-heading);
	margin: 0 0 var(--pt-space-3);
	letter-spacing: -0.01em;
}

h1 { font-size: var(--pt-fs-h1); font-weight: 800; }
h2 { font-size: var(--pt-fs-h2); font-weight: 800; }
h3 { font-size: var(--pt-fs-h3); font-weight: 700; }

p { margin: 0 0 var(--pt-space-4); }

.pt-lead {
	font-size: var(--pt-fs-lead);
	color: var(--pt-color-body);
}

.pt-eyebrow-text {
	font-size: var(--pt-fs-eyebrow);
}

.screen-reader-text {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.skip-link {
	position: absolute;
	left: -9999px;
	top: 0;
	background: var(--pt-color-navy);
	color: var(--pt-color-white);
	padding: var(--pt-space-2) var(--pt-space-4);
	z-index: 1000;
}

.skip-link:focus {
	left: var(--pt-space-2);
	top: var(--pt-space-2);
}

/* ===== Layout ===== */
.pt-container {
	width: 100%;
	max-width: var(--pt-container-max);
	margin: 0 auto;
	padding-left: var(--pt-container-padding);
	padding-right: var(--pt-container-padding);
}

.pt-section {
	padding: var(--pt-space-7) 0;
}

@media (min-width: 768px) {
	.pt-section {
		padding: var(--pt-space-8) 0;
	}
}

.pt-section--alt {
	background-color: var(--pt-color-white);
}

.pt-section--tint {
	background-color: var(--pt-color-surface-tint);
}

.pt-section__header {
	max-width: 640px;
	margin: 0 auto var(--pt-space-7);
	text-align: center;
}

.pt-section__eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--pt-color-primary-hover);
	font-weight: 700;
	font-size: var(--pt-fs-eyebrow);
	letter-spacing: 0.06em;
	margin-bottom: var(--pt-space-3);
}

.pt-section__eyebrow::before {
	content: "";
	display: inline-block;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background-color: var(--pt-color-accent);
}

.pt-section__header p {
	color: var(--pt-color-body-muted);
	font-size: var(--pt-fs-lead);
	margin-bottom: 0;
}

.pt-grid {
	display: grid;
	gap: var(--pt-space-5);
	grid-template-columns: 1fr;
}

@media (min-width: 600px) {
	.pt-grid--2 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
	.pt-grid--3 { grid-template-columns: repeat(3, 1fr); }
	.pt-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* ===== Buttons ===== */
.pt-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--pt-space-2);
	min-height: 44px;
	padding: 0 var(--pt-space-5);
	border-radius: var(--pt-radius-sm);
	font-weight: 700;
	font-size: 1rem;
	border: 2px solid transparent;
	cursor: pointer;
	transition: background-color var(--pt-transition-fast), color var(--pt-transition-fast);
	text-decoration: none;
}

.pt-btn--primary {
	background-color: var(--pt-color-primary);
	color: var(--pt-color-white);
}

.pt-btn--primary:hover,
.pt-btn--primary:focus {
	background-color: var(--pt-color-primary-hover);
	text-decoration: none;
}

.pt-btn--secondary {
	background-color: transparent;
	border-color: var(--pt-color-navy);
	color: var(--pt-color-navy);
}

.pt-btn--secondary:hover,
.pt-btn--secondary:focus {
	background-color: var(--pt-color-navy);
	color: var(--pt-color-white);
	text-decoration: none;
}

.pt-btn--disabled,
.pt-btn[aria-disabled="true"],
.pt-btn:disabled {
	background-color: var(--pt-color-border);
	color: #7C8A9C;
	cursor: not-allowed;
	border-color: transparent;
}

.pt-btn--outline-primary {
	background-color: var(--pt-color-primary-tint);
	border-color: var(--pt-color-primary);
	color: var(--pt-color-primary-hover);
}

.pt-btn--outline-primary:hover,
.pt-btn--outline-primary:focus {
	background-color: var(--pt-color-primary);
	color: var(--pt-color-white);
	text-decoration: none;
}

.pt-btn--on-dark {
	background-color: transparent;
	border-color: rgba(255, 255, 255, 0.6);
	color: var(--pt-color-white);
}

.pt-btn--on-dark:hover,
.pt-btn--on-dark:focus {
	background-color: rgba(255, 255, 255, 0.12);
	border-color: var(--pt-color-white);
	text-decoration: none;
}

.pt-btn--lg {
	min-height: 52px;
	padding: 0 var(--pt-space-6);
	font-size: 1.0625rem;
}

.pt-btn--block {
	width: 100%;
}

/* ===== Site Header ===== */
.pt-header {
	position: sticky;
	top: 0;
	z-index: var(--pt-z-header);
	background-color: var(--pt-color-white);
	border-bottom: 1px solid var(--pt-color-border);
	height: var(--pt-header-height);
}

.pt-header__inner {
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--pt-space-4);
}

.pt-logo {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-weight: 800;
	font-size: 1.3125rem;
	color: var(--pt-color-navy);
	white-space: nowrap;
}

.pt-logo__mark {
	width: 36px;
	height: 36px;
	flex-shrink: 0;
}

.pt-logo__text {
	display: flex;
	flex-direction: column;
	line-height: 1.15;
}

.pt-logo__sub {
	display: block;
	font-size: 0.625rem;
	font-weight: 600;
	color: var(--pt-color-body-muted);
	letter-spacing: 0.08em;
}

/* 커스터마이저에 등록된 커스텀 로고(the_custom_logo())의 출력 크기 제한.
   원본 이미지 해상도와 무관하게 헤더 높이에 맞춰 세로 기준으로 축소하고,
   가로는 비율 유지를 위해 자동 계산합니다(찌그러짐 방지). */
.pt-header__brand {
	display: flex;
	align-items: center;
	flex-shrink: 0;
}

.pt-header__brand .custom-logo-link {
	display: inline-flex;
	align-items: center;
}

.pt-header__brand .custom-logo {
	display: block;
	height: auto;
	max-height: 40px;
	width: auto;
	max-width: 100%;
}

@media (min-width: 1024px) {
	.pt-header__brand .custom-logo {
		max-height: 48px;
	}
}

.pt-nav {
	display: none;
}

@media (min-width: 1024px) {
	.pt-nav {
		display: flex;
		align-items: center;
	}

	.pt-nav__list,
	.pt-nav ul {
		display: flex;
		align-items: center;
		gap: var(--pt-space-5);
		list-style: none;
		margin: 0;
		padding: 0;
	}

	.pt-nav a {
		color: var(--pt-color-body);
		font-weight: 600;
	}

	.pt-nav a:hover,
	.pt-nav a:focus {
		color: var(--pt-color-primary-hover);
		text-decoration: none;
	}

	/* ----- 드롭다운 하위 메뉴 (PC) ----- */
	.pt-nav li.menu-item-has-children {
		position: relative;
		display: flex;
		align-items: center;
	}

	.pt-submenu-toggle {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		width: 26px;
		height: 26px;
		margin-left: 2px;
		background: none;
		border: none;
		color: inherit;
		cursor: pointer;
		border-radius: 50%;
	}

	.pt-submenu-toggle:hover,
	.pt-submenu-toggle:focus-visible {
		background-color: var(--pt-color-primary-tint);
	}

	.pt-submenu-toggle__icon {
		font-size: 0.75rem;
		transition: transform var(--pt-transition-fast);
	}

	.pt-submenu-toggle[aria-expanded="true"] .pt-submenu-toggle__icon {
		transform: rotate(180deg);
	}

	.pt-nav .sub-menu {
		display: none;
		flex-direction: column;
		gap: 0;
		position: absolute;
		top: 100%;
		left: 0;
		min-width: 190px;
		margin: var(--pt-space-2) 0 0;
		padding: var(--pt-space-2) 0;
		background-color: var(--pt-color-white);
		border: 1px solid var(--pt-color-border);
		border-radius: var(--pt-radius-sm);
		box-shadow: var(--pt-shadow-md);
		z-index: var(--pt-z-header);
	}

	.pt-nav li.menu-item-has-children:hover > .sub-menu,
	.pt-nav li.menu-item-has-children.is-open > .sub-menu {
		display: flex;
	}

	.pt-nav .sub-menu a {
		display: block;
		padding: var(--pt-space-2) var(--pt-space-4);
		white-space: nowrap;
		font-weight: 500;
	}

	.pt-nav .sub-menu a:hover,
	.pt-nav .sub-menu a:focus {
		background-color: var(--pt-color-primary-tint);
		color: var(--pt-color-primary-hover);
	}
}

.pt-header__cta {
	display: none;
}

@media (min-width: 1024px) {
	.pt-header__cta {
		display: inline-flex;
	}
}

.pt-menu-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	background: none;
	border: 1px solid var(--pt-color-border);
	border-radius: var(--pt-radius-sm);
}

@media (min-width: 1024px) {
	.pt-menu-toggle {
		display: none;
	}
}

.pt-mobile-menu {
	display: none;
	position: fixed;
	inset: var(--pt-header-height) 0 0 0;
	background-color: var(--pt-color-white);
	z-index: var(--pt-z-mobile-menu);
	overflow-y: auto;
	padding: var(--pt-space-5);
}

.pt-mobile-menu.is-open {
	display: block;
}

.pt-mobile-menu ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.pt-mobile-menu li {
	border-bottom: 1px solid var(--pt-color-border);
}

.pt-mobile-menu a {
	display: block;
	padding: var(--pt-space-4) var(--pt-space-2);
	color: var(--pt-color-body);
	font-weight: 600;
	font-size: 1.0625rem;
}

/* ----- 하위 메뉴 (모바일, 터치로 열고 닫기) ----- */
.pt-mobile-menu li.menu-item-has-children {
	position: relative;
}

.pt-mobile-menu li.menu-item-has-children > a {
	padding-right: 48px;
}

.pt-mobile-menu .pt-submenu-toggle {
	position: absolute;
	right: 0;
	top: 0;
	width: 48px;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: none;
	border: none;
	color: var(--pt-color-body);
	cursor: pointer;
}

.pt-mobile-menu .pt-submenu-toggle__icon {
	font-size: 0.875rem;
	transition: transform var(--pt-transition-fast);
}

.pt-mobile-menu .pt-submenu-toggle[aria-expanded="true"] .pt-submenu-toggle__icon {
	transform: rotate(180deg);
}

.pt-mobile-menu .sub-menu {
	display: none;
	list-style: none;
	margin: 0;
	padding: 0 0 0 var(--pt-space-4);
	background-color: var(--pt-color-bg);
}

.pt-mobile-menu li.menu-item-has-children.is-open > .sub-menu {
	display: block;
}

.pt-mobile-menu .sub-menu a {
	font-size: 0.9375rem;
	font-weight: 500;
	padding: var(--pt-space-3) var(--pt-space-2);
}

@media (min-width: 1024px) {
	.pt-mobile-menu {
		display: none !important;
	}
}

/* ===== Mobile Fixed CTA Bar ===== */
.pt-mobile-cta {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: var(--pt-z-mobile-cta);
	display: flex;
	background-color: var(--pt-color-white);
	border-top: 3px solid var(--pt-color-gold);
	box-shadow: var(--pt-shadow-lg);
	padding-bottom: env(safe-area-inset-bottom, 0);
}

.pt-mobile-cta__item {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 3px;
	min-height: var(--pt-mobile-cta-height);
	color: var(--pt-color-navy);
	font-size: 0.75rem;
	font-weight: 700;
	border-right: 1px solid var(--pt-color-border);
}

.pt-mobile-cta__item span[aria-hidden="true"] {
	font-size: 1.125rem;
	line-height: 1;
}

.pt-mobile-cta__item:last-child {
	flex: 1.3;
	border-right: none;
	background-color: var(--pt-color-primary);
	color: var(--pt-color-white);
}

.pt-mobile-cta__item[aria-disabled="true"] {
	color: #9AA7B6;
}

@media (min-width: 1024px) {
	.pt-mobile-cta {
		display: none;
	}
}

body.has-mobile-cta {
	padding-bottom: calc(var(--pt-mobile-cta-height) + env(safe-area-inset-bottom, 0));
}

@media (min-width: 1024px) {
	body.has-mobile-cta {
		padding-bottom: 0;
	}
}

/* ===== Hero ===== */
.pt-hero {
	position: relative;
	background: var(--pt-gradient-hero);
	color: var(--pt-color-white);
	padding: var(--pt-space-8) 0 var(--pt-space-7);
	overflow: hidden;
}

.pt-hero__grid {
	display: grid;
	gap: var(--pt-space-7);
	align-items: center;
	text-align: center;
}

@media (min-width: 1024px) {
	.pt-hero__grid {
		grid-template-columns: 1.1fr 0.9fr;
		text-align: left;
	}
}

.pt-hero__eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background-color: rgba(255, 255, 255, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.25);
	color: var(--pt-color-gold);
	font-weight: 700;
	font-size: var(--pt-fs-eyebrow);
	letter-spacing: 0.04em;
	padding: 6px 14px;
	border-radius: var(--pt-radius-pill);
	margin-bottom: var(--pt-space-4);
}

.pt-hero h1 {
	color: var(--pt-color-white);
}

.pt-hero__slogan {
	font-size: var(--pt-fs-lead);
	color: var(--pt-color-gold);
	font-weight: 700;
	margin-bottom: var(--pt-space-4);
}

.pt-hero__lead {
	color: #D7E3F2;
	font-size: var(--pt-fs-lead);
	max-width: 480px;
}

@media (min-width: 1024px) {
	.pt-hero__lead {
		margin-left: 0;
		margin-right: 0;
	}
}

.pt-hero__lead,
.pt-hero__actions,
.pt-hero__quicklinks {
	margin-left: auto;
	margin-right: auto;
}

@media (min-width: 1024px) {
	.pt-hero__lead,
	.pt-hero__actions,
	.pt-hero__quicklinks {
		margin-left: 0;
		margin-right: 0;
	}
}

.pt-hero__notice {
	font-size: var(--pt-fs-caption);
	color: #AEC0D6;
	margin-top: var(--pt-space-6);
}

.pt-hero__actions {
	display: flex;
	flex-direction: column;
	gap: var(--pt-space-3);
	max-width: 320px;
	margin-top: var(--pt-space-5);
}

.pt-hero__actions .pt-btn {
	width: 100%;
}

@media (min-width: 600px) {
	.pt-hero__actions {
		flex-direction: row;
		max-width: none;
		justify-content: center;
	}

	.pt-hero__actions .pt-btn {
		width: auto;
	}
}

.pt-hero__video-link {
	display: inline-flex;
	align-items: center;
	gap: var(--pt-space-2);
	margin-top: var(--pt-space-4);
	color: var(--pt-color-gold);
	font-weight: 700;
	font-size: 0.9375rem;
}

.pt-hero__video-link:hover,
.pt-hero__video-link:focus {
	text-decoration: underline;
}

.pt-hero__video-link-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background-color: rgba(240, 180, 90, 0.18);
	font-size: 0.75rem;
}

@media (min-width: 1024px) {
	.pt-hero__actions {
		justify-content: flex-start;
	}
}

/* 히어로 하단 빠른 진입(4대 상품) 칩 */
.pt-hero__quicklinks {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--pt-space-2);
	margin-top: var(--pt-space-6);
	max-width: 480px;
}

@media (min-width: 1024px) {
	.pt-hero__quicklinks {
		justify-content: flex-start;
	}
}

.pt-hero__quicklink {
	display: inline-flex;
	align-items: center;
	min-height: 36px;
	padding: 0 var(--pt-space-4);
	border-radius: var(--pt-radius-pill);
	background-color: rgba(255, 255, 255, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.22);
	color: var(--pt-color-white);
	font-size: 0.8125rem;
	font-weight: 600;
}

.pt-hero__quicklink:hover,
.pt-hero__quicklink:focus {
	background-color: rgba(255, 255, 255, 0.18);
	text-decoration: none;
}

/* 신뢰 포인트 */
.pt-hero__trust {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: var(--pt-space-3);
	margin-top: var(--pt-space-7);
	padding-top: var(--pt-space-6);
	border-top: 1px solid rgba(255, 255, 255, 0.15);
}

@media (min-width: 600px) {
	.pt-hero__trust {
		grid-template-columns: repeat(4, 1fr);
	}
}

.pt-hero__trust-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--pt-space-2);
	text-align: center;
}

@media (min-width: 1024px) {
	.pt-hero__trust-item {
		align-items: flex-start;
		text-align: left;
	}
}

.pt-hero__trust-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background-color: rgba(35, 188, 175, 0.18);
	color: var(--pt-color-mint);
	flex-shrink: 0;
}

.pt-hero__trust-label {
	font-size: 0.8125rem;
	font-weight: 600;
	color: #E4ECF5;
	line-height: 1.4;
}

/* 비주얼 영역 — 실사 이미지가 있으면 어느 화면 너비에서도 노출(모바일 포함),
   없으면 데스크톱 전용 CSS 장식 패널로 대체합니다. */
.pt-hero__visual {
	display: none;
}

/* 실제 hero-visual 이미지가 등록된 경우: 모바일에서도 자연스럽게 세로 배치 */
.pt-hero__visual--has-photo {
	display: block;
	position: relative;
	aspect-ratio: 4 / 3;
	border-radius: var(--pt-radius-lg);
	overflow: hidden;
	margin-top: var(--pt-space-6);
	box-shadow: var(--pt-shadow-lg);
}

.pt-hero__visual-panel {
	position: absolute;
	inset: 0;
	overflow: hidden;
}

.pt-hero__visual-panel--photo img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	/* 인물 얼굴이 이미지 상단~중단에 있어, 크롭 시 얼굴이 잘리지 않도록 상단에 가중치를 둠 */
	object-position: center 28%;
}

.pt-hero__visual-caption {
	position: absolute;
	right: var(--pt-space-3);
	bottom: var(--pt-space-3);
	background-color: rgba(16, 43, 78, 0.68);
	color: var(--pt-color-white);
	font-size: 0.6875rem;
	font-weight: 600;
	padding: 4px 12px;
	border-radius: var(--pt-radius-pill);
	letter-spacing: 0.02em;
}

@media (min-width: 1024px) {
	.pt-hero__visual {
		display: block;
		position: relative;
		height: 420px;
	}

	.pt-hero__visual--has-photo {
		aspect-ratio: auto;
		margin-top: 0;
	}

	.pt-hero__visual-panel {
		border-radius: var(--pt-radius-lg);
		background-color: rgba(255, 255, 255, 0.04);
		border: 1px solid rgba(255, 255, 255, 0.14);
	}

	.pt-hero__visual-panel::before {
		content: "";
		position: absolute;
		inset: -20%;
		background-image: var(--pt-gradient-accent-blob), var(--pt-gradient-gold-blob);
	}

	.pt-hero__visual-panel--photo::before {
		display: none;
	}

	.pt-hero__visual-badges {
		position: absolute;
		inset: 0;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		gap: var(--pt-space-4);
	}

	.pt-hero__visual-card {
		position: relative;
		display: flex;
		align-items: center;
		gap: var(--pt-space-3);
		background-color: rgba(16, 43, 78, 0.55);
		backdrop-filter: blur(2px);
		border: 1px solid rgba(255, 255, 255, 0.2);
		border-radius: var(--pt-radius-md);
		padding: var(--pt-space-3) var(--pt-space-5);
		color: var(--pt-color-white);
		font-weight: 700;
		box-shadow: var(--pt-shadow-lg);
	}

	.pt-hero__visual-card:nth-child(2) {
		transform: translateX(28px);
	}

	.pt-hero__visual-card:nth-child(3) {
		transform: translateX(-16px);
	}
}

/* ===== Cards ===== */
.pt-card {
	position: relative;
	background-color: var(--pt-color-white);
	border-radius: var(--pt-radius-md);
	box-shadow: var(--pt-shadow-sm);
	padding: var(--pt-space-5);
	height: 100%;
	display: flex;
	flex-direction: column;
	transition: box-shadow var(--pt-transition-base), transform var(--pt-transition-base);
}

.pt-card--hover:hover,
.pt-card--hover:focus-within {
	box-shadow: var(--pt-shadow-md);
	transform: translateY(-2px);
}

/* 상품 카드: 상단 색상 악센트로 4개 상품을 시각적으로 구분 */
.pt-product-card {
	border-top: 4px solid var(--pt-color-primary);
	padding-top: calc(var(--pt-space-5) - 4px);
}

.pt-product-card--power-usa { border-top-color: var(--pt-color-navy); }
.pt-product-card--power-china { border-top-color: var(--pt-color-gold); }
.pt-product-card--power-japan { border-top-color: #7B6FD6; }

.pt-product-card__image {
	aspect-ratio: 4 / 3;
	border-radius: var(--pt-radius-sm);
	overflow: hidden;
	margin-bottom: var(--pt-space-3);
	background-color: var(--pt-color-surface-tint);
}

.pt-product-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center 25%;
}

.pt-product-card__facts {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 4px var(--pt-space-2);
	font-size: var(--pt-fs-caption);
	margin: 0 0 var(--pt-space-2);
}

.pt-product-card__facts dt {
	color: var(--pt-color-body-muted);
	font-weight: 600;
}

.pt-product-card__facts dd {
	margin: 0;
	color: var(--pt-color-body);
	font-weight: 600;
}

.pt-product-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background-color: var(--pt-color-primary-tint);
	color: var(--pt-color-primary-hover);
	margin-bottom: var(--pt-space-3);
}

.pt-product-card__badge {
	display: inline-block;
	background-color: var(--pt-color-primary-tint);
	color: var(--pt-color-primary-hover);
	font-size: 0.75rem;
	font-weight: 700;
	padding: var(--pt-space-1) var(--pt-space-3);
	border-radius: var(--pt-radius-pill);
	margin-bottom: var(--pt-space-3);
	align-self: flex-start;
}

.pt-product-card__summary {
	flex-grow: 1;
	color: var(--pt-color-body-muted);
}

.pt-product-card__meta {
	font-size: var(--pt-fs-caption);
	color: var(--pt-color-body-muted);
	margin-bottom: var(--pt-space-4);
	padding-top: var(--pt-space-3);
	border-top: 1px dashed var(--pt-color-border);
}

/* ===== Video Gallery ===== */
.pt-video-card__player {
	position: relative;
	aspect-ratio: 16 / 9;
	background-color: var(--pt-color-navy);
	border-radius: var(--pt-radius-sm);
	overflow: hidden;
	margin-bottom: var(--pt-space-3);
}

.pt-video-card__thumb-btn {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: none;
	padding: 0;
	cursor: pointer;
	background-color: var(--pt-color-navy);
}

.pt-video-card__thumb-btn img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.pt-video-card__play-icon {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background-color: rgba(16, 43, 78, 0.75);
	color: var(--pt-color-white);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
}

.pt-video-card__player iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

/* 빈 상태(empty state) 카드 — 실제 콘텐츠 투입 전에도 신뢰감 있게 보이도록 공용 스타일 */
.pt-empty-card {
	text-align: center;
	background-color: var(--pt-color-white);
	border: 1px solid var(--pt-color-border);
	border-radius: var(--pt-radius-lg);
	padding: var(--pt-space-7) var(--pt-space-5);
	max-width: 560px;
	margin: 0 auto;
}

.pt-empty-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background-color: var(--pt-color-primary-tint);
	color: var(--pt-color-primary-hover);
	margin: 0 auto var(--pt-space-4);
}

.pt-empty-card h3 {
	margin-bottom: var(--pt-space-2);
}

.pt-empty-card p {
	color: var(--pt-color-body-muted);
}

.pt-empty-card .pt-btn {
	margin-top: var(--pt-space-3);
}

/* 영상 준비중 placeholder 카드 그리드 (실제 영상 등록 전 안내용) */
.pt-video-placeholder-card {
	text-align: center;
	color: var(--pt-color-body-muted);
}

.pt-video-placeholder-card__frame {
	aspect-ratio: 16 / 9;
	border-radius: var(--pt-radius-sm);
	background-color: var(--pt-color-surface-tint);
	border: 1px dashed var(--pt-color-border);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: var(--pt-space-3);
	color: var(--pt-color-primary-hover);
}

/* ===== Comparison: 데스크톱 표 / 모바일 카드 (CSS만으로 전환, JS 불필요) ===== */
.pt-compare-table-wrap {
	display: none;
}

@media (min-width: 768px) {
	.pt-compare-table-wrap {
		display: block;
		overflow-x: auto;
	}
}

.pt-compare-table {
	width: 100%;
	border-collapse: collapse;
	background-color: var(--pt-color-white);
	border-radius: var(--pt-radius-md);
	overflow: hidden;
	box-shadow: var(--pt-shadow-sm);
}

.pt-compare-table th,
.pt-compare-table td {
	padding: var(--pt-space-4);
	text-align: left;
	border-bottom: 1px solid var(--pt-color-border);
	vertical-align: top;
}

.pt-compare-table th {
	background-color: var(--pt-color-navy);
	color: var(--pt-color-white);
}

.pt-compare-cards {
	display: grid;
	gap: var(--pt-space-4);
}

@media (min-width: 768px) {
	.pt-compare-cards {
		display: none;
	}
}

.pt-compare-card {
	border-left: 4px solid var(--pt-color-primary);
}

.pt-compare-card--video {
	border-left-color: var(--pt-color-gold);
}

.pt-compare-card__title {
	display: flex;
	align-items: center;
	gap: var(--pt-space-2);
	margin-bottom: var(--pt-space-3);
}

.pt-compare-card dl {
	margin: 0;
}

.pt-compare-card dt {
	font-size: var(--pt-fs-caption);
	font-weight: 700;
	color: var(--pt-color-body-muted);
	margin-top: var(--pt-space-3);
}

.pt-compare-card dd {
	margin: 2px 0 0;
}

/* ===== FAQ Accordion ===== */
.pt-faq {
	max-width: 720px;
	margin: 0 auto;
	background-color: var(--pt-color-white);
	border-radius: var(--pt-radius-lg);
	box-shadow: var(--pt-shadow-sm);
	overflow: hidden;
}

.pt-faq-item {
	border-bottom: 1px solid var(--pt-color-border);
}

.pt-faq-item:last-child {
	border-bottom: none;
}

.pt-faq-item__question {
	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: var(--pt-space-3);
	background: none;
	border: none;
	text-align: left;
	padding: var(--pt-space-5);
	font-weight: 700;
	font-size: 1rem;
	color: var(--pt-color-heading);
	cursor: pointer;
	transition: background-color var(--pt-transition-fast);
}

.pt-faq-item__question:hover,
.pt-faq-item__question[aria-expanded="true"] {
	background-color: var(--pt-color-primary-tint);
}

.pt-faq-item__icon {
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background-color: var(--pt-color-bg);
	color: var(--pt-color-primary-hover);
	font-size: 1.125rem;
	transition: transform var(--pt-transition-base);
}

.pt-faq-item__question[aria-expanded="true"] .pt-faq-item__icon {
	transform: rotate(45deg);
}

.pt-faq-item__answer {
	padding: 0 var(--pt-space-5) var(--pt-space-5);
	color: var(--pt-color-body-muted);
}

.pt-faq-item__answer[hidden] {
	display: none;
}

/* ===== Recommendation Tool ===== */
.pt-recommend {
	background-color: var(--pt-color-white);
	border-radius: var(--pt-radius-lg);
	box-shadow: var(--pt-shadow-md);
	padding: var(--pt-space-5);
	max-width: 640px;
	margin: 0 auto;
}

@media (min-width: 600px) {
	.pt-recommend {
		padding: var(--pt-space-6);
	}
}

.pt-recommend__group {
	margin-bottom: var(--pt-space-5);
	padding-bottom: var(--pt-space-5);
	border-bottom: 1px solid var(--pt-color-border);
}

.pt-recommend__group:last-of-type {
	border-bottom: none;
	margin-bottom: var(--pt-space-5);
	padding-bottom: 0;
}

.pt-recommend__group legend {
	font-weight: 700;
	font-size: 0.9375rem;
	color: var(--pt-color-heading);
	margin-bottom: var(--pt-space-3);
}

.pt-recommend__options {
	display: flex;
	flex-wrap: wrap;
	gap: var(--pt-space-2);
}

.pt-recommend__option input {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
}

.pt-recommend__option label {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	padding: 0 var(--pt-space-4);
	border: 2px solid var(--pt-color-border);
	border-radius: var(--pt-radius-pill);
	cursor: pointer;
	font-weight: 600;
	font-size: 0.9375rem;
	color: var(--pt-color-body);
	transition: border-color var(--pt-transition-fast), background-color var(--pt-transition-fast);
}

.pt-recommend__option input:checked + label {
	border-color: var(--pt-color-primary);
	background-color: var(--pt-color-primary-tint);
	color: var(--pt-color-primary-hover);
}

.pt-recommend__option input:checked + label::before {
	content: "\2713";
	margin-right: 6px;
	font-weight: 800;
}

.pt-recommend__option input:focus-visible + label {
	outline: 3px solid var(--pt-color-focus-ring);
	outline-offset: 2px;
}

.pt-recommend__result {
	margin-top: var(--pt-space-5);
	padding: var(--pt-space-5);
	background-color: var(--pt-color-primary-tint);
	border-left: 4px solid var(--pt-color-primary);
	border-radius: var(--pt-radius-md);
}

.pt-recommend__result[hidden] {
	display: none;
}

.pt-recommend__result p {
	font-weight: 700;
	color: var(--pt-color-heading);
	margin-bottom: var(--pt-space-3);
}

.pt-recommend__disclaimer {
	font-size: var(--pt-fs-caption);
	color: var(--pt-color-body-muted);
	margin-top: var(--pt-space-3);
}

/* ===== Consultation Form ===== */
.pt-form__row {
	margin-bottom: var(--pt-space-5);
}

.pt-form__row label {
	display: block;
	font-weight: 700;
	font-size: 0.9375rem;
	margin-bottom: var(--pt-space-2);
}

.pt-form__required {
	color: #D1465A;
	margin-left: 2px;
}

.pt-form__row input[type="text"],
.pt-form__row input[type="tel"],
.pt-form__row select,
.pt-form__row textarea {
	width: 100%;
	min-height: 48px;
	padding: var(--pt-space-3) var(--pt-space-4);
	border: 1px solid var(--pt-color-border);
	border-radius: var(--pt-radius-sm);
	font-size: 1rem;
	font-family: inherit;
	background-color: var(--pt-color-white);
	color: var(--pt-color-body);
	transition: border-color var(--pt-transition-fast);
}

.pt-form__row input:focus,
.pt-form__row select:focus,
.pt-form__row textarea:focus {
	border-color: var(--pt-color-primary);
}

.pt-form__row textarea {
	min-height: 96px;
}

.pt-form__consent {
	display: flex;
	align-items: flex-start;
	gap: var(--pt-space-3);
	background-color: var(--pt-color-bg);
	padding: var(--pt-space-4);
	border-radius: var(--pt-radius-sm);
}

.pt-form__status {
	margin-top: var(--pt-space-4);
	padding: var(--pt-space-3) var(--pt-space-4);
	border-radius: var(--pt-radius-sm);
	font-weight: 600;
}

.pt-form__status[hidden] {
	display: none;
}

.pt-form__status--info {
	background-color: #FFF4E0;
	color: #8A5A00;
}

.pt-form__status--error {
	background-color: #FCE8EA;
	color: #A3203A;
}

.pt-form__status--success {
	background-color: #E6F4EA;
	color: #1E6B3C;
}

.pt-form__admin-test-notice {
	margin: 0 0 var(--pt-space-4);
	padding: var(--pt-space-3) var(--pt-space-4);
	border: 1px dashed #8A5A00;
	border-radius: 6px;
	font-size: 0.8125rem;
	color: #8A5A00;
	background-color: #FFF4E0;
}

.pt-form__notice {
	font-size: 0.8125rem;
	color: #5E6B7D;
	margin-top: var(--pt-space-3);
}

/* ===== Age Programs ===== */
.pt-age-card {
	text-align: center;
	align-items: center;
}

.pt-age-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background-color: var(--pt-color-accent-tint);
	color: #B9791F;
	font-weight: 800;
	font-size: 1.25rem;
	margin-bottom: var(--pt-space-3);
}

.pt-age-card p {
	color: var(--pt-color-body-muted);
	flex-grow: 1;
}

/* ===== Level Test Steps ===== */
.pt-steps {
	display: grid;
	gap: var(--pt-space-5);
	grid-template-columns: 1fr;
	position: relative;
}

@media (min-width: 1024px) {
	.pt-steps {
		grid-template-columns: repeat(4, 1fr);
	}

	.pt-steps::before {
		content: "";
		position: absolute;
		top: 28px;
		left: 12%;
		right: 12%;
		height: 2px;
		background-color: var(--pt-color-border);
		z-index: 0;
	}
}

.pt-step {
	position: relative;
	z-index: 1;
	text-align: center;
}

.pt-step__number {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	margin: 0 auto var(--pt-space-3);
	border-radius: 50%;
	background-color: var(--pt-color-navy);
	color: var(--pt-color-white);
	font-weight: 800;
	font-size: 1.125rem;
	box-shadow: var(--pt-shadow-sm);
}

.pt-step h3 {
	margin-bottom: 0;
}

/* ===== 상품 상세 페이지 (template-product-detail.php) ===== */
.pt-product-hero {
	padding-top: var(--pt-space-7);
	padding-bottom: var(--pt-space-7);
	background-color: var(--pt-color-white);
	border-bottom: 1px solid var(--pt-color-border);
}

.pt-product-hero__grid {
	display: grid;
	gap: var(--pt-space-6);
}

@media (min-width: 1024px) {
	.pt-product-hero__grid {
		grid-template-columns: 1.1fr 0.9fr;
		align-items: center;
	}
}

.pt-product-hero__actions {
	margin-top: var(--pt-space-5);
}

.pt-product-hero__notice {
	font-size: var(--pt-fs-caption);
	color: var(--pt-color-body-muted);
	margin-top: var(--pt-space-5);
}

.pt-product-hero__image {
	position: relative;
	aspect-ratio: 4 / 3;
	border-radius: var(--pt-radius-lg);
	overflow: hidden;
	box-shadow: var(--pt-shadow-md);
}

.pt-product-hero__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center 25%;
}

.pt-audience-card {
	text-align: center;
	align-items: center;
	justify-content: center;
}

.pt-audience-card p {
	margin: 0;
	font-weight: 700;
	color: var(--pt-color-heading);
}

.pt-product-goal__lead {
	max-width: 640px;
	margin: 0 auto var(--pt-space-5);
}

.pt-mode-cards {
	display: grid;
	gap: var(--pt-space-4);
	grid-template-columns: 1fr;
}

@media (min-width: 600px) {
	.pt-mode-cards {
		grid-template-columns: repeat(2, 1fr);
	}
}

.pt-mode-card p {
	color: var(--pt-color-body-muted);
	margin-bottom: 0;
}

.pt-highlight-card {
	flex-direction: row;
	align-items: center;
	gap: var(--pt-space-3);
}

.pt-highlight-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	border-radius: 50%;
	background-color: var(--pt-color-primary-tint);
	color: var(--pt-color-primary-hover);
	font-weight: 800;
	flex-shrink: 0;
}

.pt-highlight-card p {
	margin: 0;
	font-weight: 600;
}

.pt-cta-banner {
	background: var(--pt-gradient-hero);
}

.pt-cta-banner__heading {
	color: var(--pt-color-white);
}

.pt-cta-banner__lead {
	color: #D7E3F2;
	max-width: 560px;
	margin: 0 auto var(--pt-space-5);
}

/* ===== Footer ===== */
.pt-footer {
	background-color: var(--pt-color-navy);
	color: #CBD7E6;
	padding: var(--pt-space-7) 0 var(--pt-space-6);
}

.pt-footer h2,
.pt-footer h3 {
	color: var(--pt-color-white);
	font-size: 1rem;
}

.pt-footer a {
	color: #CBD7E6;
}

.pt-footer a:hover,
.pt-footer a:focus {
	color: var(--pt-color-white);
}

.pt-footer__grid {
	display: grid;
	gap: var(--pt-space-5);
	margin-bottom: var(--pt-space-6);
}

@media (min-width: 600px) {
	.pt-footer__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.pt-footer__grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

.pt-footer__list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.pt-footer__list li {
	margin-bottom: var(--pt-space-2);
}

.pt-footer__notice {
	border-top: 1px solid rgba(255, 255, 255, 0.15);
	padding-top: var(--pt-space-5);
	font-size: 0.8125rem;
	line-height: 1.7;
}

.pt-footer__unset {
	color: #8294AA;
	font-style: italic;
}

/* ===== Utility ===== */
.pt-text-center { text-align: center; }
.pt-mt-0 { margin-top: 0; }
.pt-visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
}