/* Trang chi tiết phim — ít viền màu, một lớp nền + chia tách trung tính */
.ui-v4 .km-detail {
	position: relative;
}

.ui-v4 .km-detail::before {
	opacity: 0.42;
	filter: saturate(1.08) contrast(1.02);
}

.ui-v4 .km-detail__top {
	position: relative;
	z-index: 1;
	padding-top: 2.25rem;
}

.ui-v4 .km-detail__poster {
	border-radius: var(--v4-radius-lg);
	border: 1px solid var(--v4-edge);
	box-shadow: 0 24px 56px rgba(0, 0, 0, 0.55);
	overflow: hidden;
}

.ui-v4 .km-detail__poster img {
	display: block;
}

.ui-v4 .km-detail__title,
.ui-v4 .km-detail__section-head,
.ui-v4 .km-detail__ep-heading {
	font-family: var(--v4-font-display);
	text-shadow: 0 2px 20px rgba(0, 0, 0, 0.45);
}

/* Gradient chữ — ghi đè luôn background-clip cam từ .km-streaming-ui */
.ui-v4 .km-detail__title {
	color: transparent;
	background: var(--v4-grad-text-display);
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	filter: drop-shadow(0 2px 22px var(--v4-vi-28));
}

@supports not ((-webkit-background-clip: text) or (background-clip: text)) {
	.ui-v4 .km-detail__title {
		color: var(--v4-text-main);
		-webkit-text-fill-color: currentColor;
		background: none;
		filter: none;
	}
}

.ui-v4 .km-detail__section-head {
	color: var(--v4-lilac);
}

.ui-v4 .km-detail__fact {
	padding: 0.55rem 0;
	border-bottom: none;
}

.ui-v4 .km-detail__fact--desc {
	border-bottom: none;
	padding-top: 0.65rem;
}

.ui-v4 .km-detail__fact dt {
	color: var(--v4-text-dim);
}

.ui-v4 .km-detail__fact dd {
	color: var(--v4-text-soft);
}

.ui-v4 .km-detail__status {
	color: var(--v4-peach);
	font-weight: 600;
}

.ui-v4 .km-detail__tags-inline a {
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid transparent;
	color: var(--v4-text-soft);
}

.ui-v4 .km-detail__tags-inline a:hover {
	background: var(--v4-hl-10);
	border-color: var(--v4-hl-22);
	color: var(--v4-text-main);
}

/* CTA + Lưu phim: specificity cao hơn .km-streaming-ui trong main.css */
body.ui-v4 .km-detail__actions {
	gap: 0.65rem;
	padding-top: 0.65rem;
}

body.ui-v4 .km-detail__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	width: 100%;
	min-height: 2.85rem;
	padding: 0.78rem 1.15rem;
	border-radius: var(--v4-radius-md);
	font-weight: 800;
	font-size: 0.84rem;
	letter-spacing: 0.03em;
	text-decoration: none;
	border: 1px solid var(--v4-hl-42);
	background: var(--v4-grad-cta);
	color: var(--v4-on-gradient);
	text-shadow: var(--v4-on-gradient-shadow);
	box-shadow:
		0 6px 22px rgba(0, 0, 0, 0.35),
		0 4px 18px var(--v4-hl-22),
		inset 0 1px 0 rgba(255, 255, 255, 0.22);
	transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease, border-color 0.2s ease;
}

body.ui-v4 .km-detail__cta-ico {
	flex-shrink: 0;
	color: currentColor;
	opacity: 0.92;
}

body.ui-v4 .km-detail__cta:hover {
	transform: translateY(-2px);
	filter: brightness(1.06);
	border-color: var(--v4-hl-52);
	box-shadow:
		0 10px 32px rgba(0, 0, 0, 0.4),
		0 8px 26px var(--v4-pk-35),
		inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

body.ui-v4 .km-detail__cta--continue {
	background: linear-gradient(108deg, #9d174d 0%, var(--v4-primary) 40%, var(--v4-fuchsia) 100%);
	color: #fdf4ff;
	border-color: rgba(255, 255, 255, 0.22);
	text-shadow: 0 1px 0 rgba(0, 0, 0, 0.22);
	box-shadow:
		0 6px 24px var(--v4-deep-15),
		inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

body.ui-v4 .km-detail__cta--continue:hover {
	filter: brightness(1.08);
}

body.ui-v4 a[class*="km-detail__cta--track-"] {
	background: linear-gradient(118deg, var(--v4-lilac) 0%, var(--v4-fuchsia) 42%, var(--v4-primary) 100%);
	color: var(--v4-on-gradient);
	text-shadow: var(--v4-on-gradient-shadow);
	border-color: var(--v4-hl-45);
	box-shadow:
		0 6px 22px rgba(0, 0, 0, 0.32),
		0 4px 20px var(--v4-vi-35),
		inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

body.ui-v4 a[class*="km-detail__cta--track-"]:hover {
	border-color: var(--v4-hl-55);
}

.ui-v4 .km-detail__ep-block {
	border: none;
	border-radius: var(--v4-radius-lg);
	background: rgba(10, 6, 22, 0.72);
	padding: 1.15rem 1.2rem;
	box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}

.ui-v4 .km-detail__ep-block + .km-detail__ep-block {
	margin-top: 1.25rem;
	padding-top: 1.35rem;
	border-top: 1px solid var(--v4-divider);
}

.ui-v4 .km-detail__ep-heading {
	color: var(--v4-lilac);
	font-size: 0.82rem;
	letter-spacing: 0.1em;
}

.ui-v4 .km-detail__ep-heading::after {
	background: linear-gradient(90deg, var(--v4-hl-35), transparent);
}

/* Tập phim: nền trung tính, chỉ tập đang xem mang accent */
body.ui-v4 .km-detail__episodes-wrap .km-ep-pill {
	color: var(--v4-text-soft);
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid var(--v4-edge);
	border-radius: var(--v4-radius-md);
}

body.ui-v4 .km-detail__episodes-wrap .km-ep-pill:hover {
	border-color: var(--v4-edge-strong);
	color: var(--v4-text-main);
	background: rgba(255, 255, 255, 0.07);
}

body.ui-v4 .km-detail__episodes-wrap .km-ep-pill.is-current {
	background: var(--v4-grad-cta);
	border-color: transparent;
	color: var(--v4-on-gradient);
	text-shadow: var(--v4-on-gradient-shadow);
	box-shadow: 0 4px 20px var(--v4-hl-25);
}

.ui-v4 .km-detail__tag-pill {
	border: 1px solid var(--v4-edge);
	border-radius: 999px;
	color: var(--v4-text-soft);
	background: rgba(255, 255, 255, 0.03);
}

.ui-v4 .km-detail__tag-pill:hover {
	color: var(--v4-text-main);
	border-color: var(--v4-hl-28);
	background: var(--v4-hl-06);
}

.ui-v4 .km-detail__desc-text {
	color: var(--v4-text-soft);
	line-height: 1.65;
}

.ui-v4 .km-detail__desc-wrap {
	border: none;
	padding: 0.35rem 0 0;
	margin: 0;
	background: transparent;
	border-radius: 0;
	box-shadow: none;
}

.ui-v4 .km-detail__desc-toggle {
	color: var(--v4-accent);
}

body.ui-v4 .km-detail__follow,
body.ui-v4 a.km-detail__follow--guest {
	position: relative;
	bottom: auto;
	left: auto;
	right: auto;
	width: 100%;
	margin: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.45rem;
	padding: 0.72rem 1rem;
	border: none;
	border-top: 1px solid var(--v4-hl-14);
	border-radius: 0 0 var(--v4-radius-lg) var(--v4-radius-lg);
	background: linear-gradient(180deg, rgba(48, 22, 72, 0.95) 0%, rgba(14, 8, 28, 0.98) 100%);
	color: var(--v4-text-soft);
	font-weight: 700;
	font-size: 0.78rem;
	letter-spacing: 0.07em;
	text-transform: uppercase;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
	transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

body.ui-v4 .km-detail__follow:hover,
body.ui-v4 a.km-detail__follow--guest:hover {
	color: var(--v4-lilac);
	background: linear-gradient(180deg, rgba(58, 28, 88, 0.98) 0%, rgba(18, 10, 32, 0.99) 100%);
	border-top-color: var(--v4-hl-30);
}

body.ui-v4 .km-detail__follow.is-bookmarked {
	border-top-color: var(--v4-pk-35);
	color: var(--v4-fuchsia);
	background: linear-gradient(180deg, rgba(88, 22, 72, 0.55) 0%, rgba(14, 8, 28, 0.98) 100%);
}

body.ui-v4 .km-detail__follow.is-bookmarked:hover {
	color: var(--v4-lilac);
	border-top-color: var(--v4-pk-45);
	background: linear-gradient(180deg, rgba(72, 28, 88, 0.65) 0%, rgba(14, 8, 28, 0.99) 100%);
}

body.ui-v4 .km-detail__follow:disabled {
	cursor: wait;
	opacity: 0.72;
}

body.ui-v4 .km-detail__rating-section {
	padding-block: 1rem 1.75rem;
}

body.ui-v4 .km-user-rating {
	background: rgba(10, 6, 22, 0.65);
	border-radius: var(--v4-radius-md);
	border: 1px solid var(--v4-edge);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

body.ui-v4 .km-user-rating__label {
	color: var(--v4-text-dim);
}

body.ui-v4 .km-user-rating__label a {
	color: var(--v4-accent);
}

body.ui-v4 .km-user-rating__label--guest {
	color: var(--v4-text-soft);
}

body.ui-v4 .km-ustar__h:focus-visible {
	outline: 2px solid var(--v4-accent);
}

.ui-v4 .km-comments {
	border: none;
	border-radius: var(--v4-radius-lg);
	background: rgba(10, 6, 22, 0.5);
	box-shadow:
		inset 0 1px 0 rgba(255, 255, 255, 0.05),
		0 0 0 1px rgba(255, 255, 255, 0.05);
	padding: 1.35rem;
	margin-top: 2rem;
}

.ui-v4 .km-comments__textarea {
	background: rgba(0, 0, 0, 0.25);
	border: 1px solid var(--v4-edge);
	border-radius: var(--v4-radius-md);
	color: var(--v4-text-main);
}

.ui-v4 .km-comments__textarea:focus {
	border-color: var(--v4-hl-35);
	outline: none;
	box-shadow: 0 0 0 2px var(--v4-pk-12);
}

.ui-v4 .km-comments__list {
	border-top: 1px solid var(--v4-divider);
}

.ui-v4 .km-comment-item {
	border-bottom: 1px solid var(--v4-divider);
}

.ui-v4 .km-comment-item:hover {
	background: rgba(255, 255, 255, 0.02);
}

.ui-v4 .km-comment-item__name {
	color: var(--v4-text-main);
}

.ui-v4 .km-comment-item__time,
.ui-v4 .km-comment-item__content {
	color: var(--v4-text-soft);
}

.ui-v4 .km-comments__login-prompt {
	color: var(--v4-text-dim);
}

.ui-v4 .km-detail__discuss {
	padding-top: 0.5rem;
}

/* ── Ghi đè .km-streaming-ui (main.css): specificity body.ui-v4.km-streaming-ui ── */
body.ui-v4.km-streaming-ui .km-detail {
	background: transparent;
	padding-bottom: 2.75rem;
}

body.ui-v4.km-streaming-ui .km-detail::after {
	background: linear-gradient(
		180deg,
		transparent 0%,
		rgba(24, 6, 40, 0.55) 52%,
		rgba(10, 2, 20, 0.92) 88%,
		rgba(8, 2, 16, 0.96) 100%
	);
}

body.ui-v4.km-streaming-ui .km-detail__tags-inline a {
	background: rgba(192, 132, 252, 0.1);
	border: 1px solid var(--v4-border);
	color: var(--v4-text-soft);
}

body.ui-v4.km-streaming-ui .km-detail__tags-inline a:hover {
	background: var(--v4-hl-10);
	border-color: var(--v4-hl-28);
	color: var(--v4-text-main);
}

body.ui-v4.km-streaming-ui .km-detail__ep-highlight {
	background: var(--v4-grad-cta);
	border: 1px solid var(--v4-hl-35);
	color: var(--v4-on-gradient);
	text-shadow: var(--v4-on-gradient-shadow);
	box-shadow: 0 4px 22px var(--v4-hl-22);
}

body.ui-v4.km-streaming-ui .km-detail__views-ico {
	color: var(--v4-accent);
}

body.ui-v4.km-streaming-ui .km-detail__fact--rating .km-stars__full {
	color: var(--v4-peach);
	filter: drop-shadow(0 0 8px var(--v4-pk-25));
}

body.ui-v4.km-streaming-ui .km-detail__episodes-wrap .km-ep-pill.is-current {
	background: var(--v4-grad-cta);
	border-color: transparent;
	color: var(--v4-on-gradient);
	text-shadow: var(--v4-on-gradient-shadow);
	box-shadow: 0 4px 22px var(--v4-hl-25);
}

body.ui-v4.km-streaming-ui .km-detail__section-head {
	color: var(--v4-lilac);
}

body.ui-v4.km-streaming-ui .km-detail__tag-pill {
	background: rgba(255, 255, 255, 0.04);
	border-color: var(--v4-edge);
	color: var(--v4-text-soft);
}

body.ui-v4.km-streaming-ui .km-detail__tag-pill:hover {
	border-color: var(--v4-hl-32);
	color: var(--v4-text-main);
}

body.ui-v4.km-streaming-ui .km-detail__desc-toggle {
	color: var(--v4-accent);
}

body.ui-v4.km-streaming-ui .km-detail__desc-toggle:hover {
	color: var(--v4-lilac);
	filter: none;
	opacity: 0.95;
}

body.ui-v4.km-streaming-ui .km-detail__discuss .km-comments__login-prompt a,
body.ui-v4.km-streaming-ui .km-detail__discuss .km-comments__more {
	color: var(--v4-accent);
}

body.ui-v4.km-streaming-ui .km-detail__discuss .km-comments__login-prompt a:hover,
body.ui-v4.km-streaming-ui .km-detail__discuss .km-comments__more:hover {
	color: var(--v4-lilac);
}

/* Cột thông tin chính: không nền / không khung — chỉ giữ khoảng đệm */
body.ui-v4 .km-detail__main {
	padding: 1.15rem 1.25rem;
	border-radius: 0;
	background: transparent;
	border: none;
	box-shadow: none;
}

@media (max-width: 640px) {
	body.ui-v4 .km-detail__main {
		padding: 1rem 0.85rem;
	}
}