/**
 * Study With Confidence — Phase 5.9.X premium trust & delivery showcase.
 * Scoped to .nds-sc only.
 */

.nds-sc {
	--sc-ink: #f4fbfc;
	--sc-muted: rgba(232, 244, 246, 0.82);
	--sc-accent: #5ec8d0;
	--sc-accent-2: #8adfe4;
	--sc-panel: #071820;
	--sc-panel-2: #0b3a42;
	--sc-card: rgba(255, 255, 255, 0.06);
	--sc-card-border: rgba(255, 255, 255, 0.12);
	--sc-radius: 28px;
	--sc-ease: cubic-bezier(0.22, 1, 0.36, 1);
	margin: 2.25rem 0 2.5rem;
	padding: 0;
	overflow: clip;
}

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

.nds-sc__panel {
	position: relative;
	isolation: isolate;
	overflow: hidden;
	contain: paint;
	border-radius: var(--sc-radius);
	border: 1px solid rgba(148, 210, 216, 0.18);
	background:
		radial-gradient(ellipse 70% 55% at 12% 0%, rgba(46, 168, 178, 0.28), transparent 55%),
		radial-gradient(ellipse 55% 50% at 92% 88%, rgba(30, 88, 122, 0.35), transparent 50%),
		linear-gradient(145deg, #06141c 0%, #0a2f38 48%, #0d3d4a 100%);
	box-shadow:
		0 28px 60px rgba(4, 16, 24, 0.35),
		inset 0 1px 0 rgba(255, 255, 255, 0.06);
	padding: 1.85rem 1.75rem 1.65rem;
	color: var(--sc-ink);
}

.nds-sc__layout {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 0.46fr) minmax(0, 0.54fr);
	gap: 1.55rem 1.75rem;
	align-items: stretch;
	min-height: 460px;
}

.nds-sc__glow {
	position: absolute;
	inset: auto 0 -30% 38%;
	height: 70%;
	background: radial-gradient(circle, rgba(94, 200, 208, 0.18), transparent 65%);
	pointer-events: none;
	z-index: 0;
}

.nds-sc__grid {
	position: absolute;
	inset: 0;
	opacity: 0.07;
	pointer-events: none;
	z-index: 0;
	background-image:
		radial-gradient(rgba(255, 255, 255, 0.55) 0.7px, transparent 0.7px);
	background-size: 18px 18px;
	mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 90%);
}

.nds-sc__copy,
.nds-sc__stage {
	position: relative;
	z-index: 1;
	min-width: 0;
}

.nds-sc__eyebrow {
	margin: 0 0 0.55rem;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--sc-accent-2);
}

.nds-sc__title {
	margin: 0 0 0.75rem;
	max-width: 14ch;
	font-family: var(--nds-font-display, Georgia, "Times New Roman", serif);
	font-size: clamp(1.7rem, 2.2vw, 2.35rem);
	font-weight: 600;
	line-height: 1.15;
	letter-spacing: -0.02em;
	color: #ffffff;
	text-wrap: balance;
}

.nds-sc__lede {
	margin: 0 0 1.1rem;
	max-width: 34rem;
	font-size: 0.98rem;
	line-height: 1.55;
	color: var(--sc-muted);
}

.nds-sc__proofs {
	list-style: none;
	margin: 0 0 1.25rem;
	padding: 0;
	display: grid;
	gap: 0.55rem;
}

.nds-sc__proofs li {
	display: flex;
	align-items: flex-start;
	gap: 0.6rem;
	font-size: 0.9rem;
	line-height: 1.35;
	color: rgba(244, 251, 252, 0.92);
}

.nds-sc__proof-icon {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.7rem;
	height: 1.7rem;
	border-radius: 999px;
	background: rgba(94, 200, 208, 0.14);
	color: var(--sc-accent-2);
	margin-top: 0.05rem;
}

.nds-sc__ico {
	width: 15px;
	height: 15px;
}

.nds-sc__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem 1rem;
	margin-bottom: 0.7rem;
}

.nds-sc__cta {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.72rem 1.15rem;
	border-radius: 999px;
	background: #ffffff;
	color: #073039;
	font-weight: 700;
	font-size: 0.92rem;
	text-decoration: none;
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
	transition: transform 220ms var(--sc-ease), box-shadow 220ms var(--sc-ease);
}

.nds-sc__cta:hover,
.nds-sc__cta:focus-visible {
	transform: translateY(-1px);
	box-shadow: 0 14px 28px rgba(0, 0, 0, 0.28);
	color: #05262d;
}

.nds-sc__cta span {
	transition: transform 220ms var(--sc-ease);
}

.nds-sc__cta:hover span,
.nds-sc__cta:focus-visible span {
	transform: translateX(3px);
}

.nds-sc__secondary {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	color: #dff5f7;
	font-weight: 600;
	font-size: 0.9rem;
	text-decoration: none;
	border-bottom: 1px solid rgba(223, 245, 247, 0.35);
	padding-bottom: 0.1rem;
	transition: color 200ms ease, border-color 200ms ease;
}

.nds-sc__secondary:hover,
.nds-sc__secondary:focus-visible {
	color: #ffffff;
	border-color: rgba(255, 255, 255, 0.7);
}

.nds-sc__secondary span {
	transition: transform 220ms var(--sc-ease);
}

.nds-sc__secondary:hover span,
.nds-sc__secondary:focus-visible span {
	transform: translateX(3px);
}

.nds-sc__account {
	margin: 0;
	font-size: 0.82rem;
}

.nds-sc__account a {
	color: rgba(214, 236, 240, 0.78);
	text-decoration: none;
	border-bottom: 1px solid transparent;
	transition: color 200ms ease, border-color 200ms ease;
}

.nds-sc__account a:hover,
.nds-sc__account a:focus-visible {
	color: #ffffff;
	border-bottom-color: rgba(255, 255, 255, 0.45);
}

.nds-sc__cta:focus-visible,
.nds-sc__secondary:focus-visible,
.nds-sc__account a:focus-visible {
	outline: 2px solid var(--sc-accent);
	outline-offset: 3px;
}

/* —— Right stage —— */
.nds-sc__stage {
	display: flex;
	flex-direction: column;
	gap: 0.85rem;
	min-width: 0;
}

.nds-sc__composition {
	position: relative;
	flex: 1 1 auto;
	min-height: 240px;
	padding: 0.85rem 0.35rem 0.35rem 0.85rem;
}

.nds-sc__library {
	position: relative;
	z-index: 2;
	margin: 0;
	padding: 0.85rem 0.9rem 0.95rem;
	border-radius: 18px;
	background:
		linear-gradient(165deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
	border: 1px solid rgba(255, 255, 255, 0.16);
	backdrop-filter: blur(10px);
	box-shadow:
		0 18px 40px rgba(0, 0, 0, 0.28),
		inset 0 1px 0 rgba(255, 255, 255, 0.12);
	transition: transform 250ms var(--sc-ease), box-shadow 250ms var(--sc-ease);
}

.nds-sc__composition:hover .nds-sc__library {
	transform: translateY(-5px);
	box-shadow:
		0 24px 48px rgba(0, 0, 0, 0.34),
		inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.nds-sc__library-bar {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	margin-bottom: 0.65rem;
}

.nds-sc__library-dots {
	display: inline-flex;
	gap: 0.28rem;
}

.nds-sc__library-dots i {
	display: block;
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.28);
}

.nds-sc__library-label {
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.72);
}

.nds-sc__library-status {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	margin-bottom: 0.75rem;
}

.nds-sc__pill {
	display: inline-flex;
	align-items: center;
	padding: 0.22rem 0.55rem;
	border-radius: 999px;
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.nds-sc__pill--ok {
	background: rgba(74, 196, 140, 0.22);
	color: #b8f0d2;
	border: 1px solid rgba(74, 196, 140, 0.35);
}

.nds-sc__pill--lib {
	background: rgba(94, 200, 208, 0.18);
	color: #c9f4f7;
	border: 1px solid rgba(94, 200, 208, 0.35);
	transition: box-shadow 250ms var(--sc-ease), border-color 250ms var(--sc-ease);
}

.nds-sc__composition:hover .nds-sc__pill--lib {
	border-color: rgba(94, 200, 208, 0.65);
	box-shadow: 0 0 0 3px rgba(94, 200, 208, 0.12);
}

.nds-sc__library-row {
	display: grid;
	grid-template-columns: 72px minmax(0, 1fr);
	gap: 0.85rem;
	align-items: start;
}

.nds-sc__library-cover {
	width: 72px;
	height: 96px;
	border-radius: 10px;
	overflow: hidden;
	background: rgba(255, 255, 255, 0.08);
	box-shadow: 0 10px 20px rgba(0, 0, 0, 0.28);
}

.nds-sc__library-img,
.nds-sc__library-ph {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.nds-sc__library-ph {
	background: linear-gradient(145deg, #1a5a66, #0e3440);
}

.nds-sc__library-title {
	margin: 0 0 0.45rem;
	font-size: 0.9rem;
	font-weight: 700;
	line-height: 1.3;
	color: #ffffff;
}

.nds-sc__library-meta-list {
	list-style: none;
	margin: 0 0 0.7rem;
	padding: 0;
	display: grid;
	gap: 0.22rem;
	font-size: 0.75rem;
	color: rgba(232, 244, 246, 0.78);
}

.nds-sc__meta-k {
	color: rgba(255, 255, 255, 0.5);
	margin-right: 0.25rem;
}

.nds-sc__library-actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.45rem 0.65rem;
}

.nds-sc__dl {
	display: inline-flex;
	align-items: center;
	padding: 0.4rem 0.7rem;
	border-radius: 8px;
	background: var(--sc-accent);
	color: #05262d;
	font-size: 0.75rem;
	font-weight: 700;
}

.nds-sc__dl-note {
	font-size: 0.7rem;
	color: rgba(232, 244, 246, 0.65);
}

.nds-sc__float {
	position: absolute;
	z-index: 3;
	pointer-events: none;
	transition: transform 280ms var(--sc-ease);
}

.nds-sc__float--a {
	top: -0.15rem;
	right: 0.2rem;
	width: 78px;
	height: 104px;
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 14px 28px rgba(0, 0, 0, 0.35);
	transform: rotate(7deg);
}

.nds-sc__float-img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.nds-sc__float--b {
	left: 0.1rem;
	bottom: 1.1rem;
	padding: 0.35rem 0.55rem;
	border-radius: 999px;
	background: rgba(7, 32, 40, 0.88);
	border: 1px solid rgba(94, 200, 208, 0.4);
	box-shadow: 0 10px 22px rgba(0, 0, 0, 0.28);
}

.nds-sc__float-badge {
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: #c9f4f7;
	white-space: nowrap;
}

.nds-sc__composition:hover .nds-sc__float--a {
	transform: rotate(7deg) translateY(-4px);
}

.nds-sc__composition:hover .nds-sc__float--b {
	transform: translateY(-3px);
}

.nds-sc__secure-chip {
	position: absolute;
	z-index: 4;
	right: 0.85rem;
	bottom: 0.35rem;
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	padding: 0.35rem 0.55rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.2);
	color: #dff5f7;
	font-size: 0.7rem;
	font-weight: 650;
	backdrop-filter: blur(8px);
}

.nds-sc__timeline {
	position: absolute;
	z-index: 1;
	left: 1rem;
	top: 0.15rem;
	display: flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.65rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: rgba(223, 245, 247, 0.55);
}

.nds-sc__timeline-dot {
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: rgba(94, 200, 208, 0.55);
}

/* —— Trust cards —— */
.nds-sc__cards {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 0.55rem;
}

.nds-sc__card {
	padding: 0.7rem 0.7rem 0.75rem;
	border-radius: 14px;
	background: rgba(255, 255, 255, 0.06);
	border: 1px solid rgba(255, 255, 255, 0.12);
	transition: border-color 220ms var(--sc-ease), box-shadow 220ms var(--sc-ease), transform 220ms var(--sc-ease);
}

.nds-sc__card:hover {
	border-color: rgba(94, 200, 208, 0.45);
	box-shadow: 0 10px 22px rgba(0, 0, 0, 0.18);
	transform: translateY(-2px);
}

.nds-sc__card-eyebrow {
	margin: 0 0 0.28rem;
	font-size: 0.62rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--sc-accent-2);
}

.nds-sc__card-title {
	margin: 0 0 0.3rem;
	font-size: 0.84rem;
	font-weight: 700;
	line-height: 1.25;
	color: #ffffff;
}

.nds-sc__card-copy {
	margin: 0 0 0.55rem;
	font-size: 0.72rem;
	line-height: 1.4;
	color: rgba(232, 244, 246, 0.72);
}

.nds-sc__card-visual {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.3rem;
}

.nds-sc__chip {
	display: inline-flex;
	padding: 0.18rem 0.45rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.14);
	font-size: 0.62rem;
	font-weight: 700;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: #e8f4f6;
}

.nds-sc__chip--soft {
	background: rgba(94, 200, 208, 0.14);
	border-color: rgba(94, 200, 208, 0.28);
	color: #c9f4f7;
}

.nds-sc__card-visual--flow {
	font-size: 0.68rem;
	font-weight: 700;
	color: rgba(232, 244, 246, 0.85);
}

.nds-sc__flow-arrow {
	color: var(--sc-accent);
}

.nds-sc__card-visual--secure {
	gap: 0.4rem;
	font-size: 0.7rem;
	font-weight: 700;
	color: #c9f4f7;
}

.nds-sc__card-visual--secure .nds-sc__ico {
	width: 14px;
	height: 14px;
	color: var(--sc-accent-2);
}

/* —— Responsive —— */
@media (max-width: 1100px) {
	.nds-sc__layout {
		grid-template-columns: 1fr;
		min-height: 0;
		gap: 1.35rem;
	}

	.nds-sc__panel {
		padding: 1.55rem 1.35rem 1.4rem;
	}

	.nds-sc__title {
		max-width: 18ch;
	}

	.nds-sc__composition {
		min-height: 220px;
		padding-right: 0.85rem;
	}

	.nds-sc__cards {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (max-width: 760px) {
	.nds-sc {
		margin: 1.75rem 0 2rem;
	}

	.nds-sc__panel {
		border-radius: 22px;
		padding: 1.35rem 1.05rem 1.15rem;
	}

	.nds-sc__title {
		max-width: none;
		font-size: 1.65rem;
	}

	.nds-sc__actions {
		flex-direction: column;
		align-items: stretch;
	}

	.nds-sc__cta,
	.nds-sc__secondary {
		justify-content: center;
		width: 100%;
		text-align: center;
	}

	.nds-sc__secondary {
		border-bottom: 0;
		padding: 0.55rem 0.75rem;
		border-radius: 999px;
		background: rgba(255, 255, 255, 0.08);
		border: 1px solid rgba(255, 255, 255, 0.14);
	}

	.nds-sc__account {
		text-align: center;
	}

	.nds-sc__float--a {
		width: 64px;
		height: 86px;
		right: 0;
	}

	.nds-sc__cards {
		grid-template-columns: 1fr;
	}

	.nds-sc__library-row {
		grid-template-columns: 64px minmax(0, 1fr);
	}

	.nds-sc__library-cover {
		width: 64px;
		height: 86px;
	}
}

@media (max-width: 400px) {
	.nds-sc__timeline {
		display: none;
	}

	.nds-sc__secure-chip {
		position: static;
		margin-top: 0.55rem;
		align-self: flex-start;
	}

	.nds-sc__composition {
		display: flex;
		flex-direction: column;
	}
}

@media (prefers-reduced-motion: reduce) {
	.nds-sc__cta,
	.nds-sc__cta span,
	.nds-sc__secondary span,
	.nds-sc__library,
	.nds-sc__float,
	.nds-sc__card,
	.nds-sc__pill--lib {
		transition: none !important;
	}

	.nds-sc__composition:hover .nds-sc__library,
	.nds-sc__composition:hover .nds-sc__float--a,
	.nds-sc__composition:hover .nds-sc__float--b,
	.nds-sc__card:hover,
	.nds-sc__cta:hover {
		transform: none;
	}
}