/* ============================================
   VERLINGO — PRODUCT PAGES (Voice Agents / Chat Agents)
   Front-end light theme (tokens from styles.css). Reuses global
   .container .btn .eyebrow .serif-i .reveal; adds pp-* components.
   ============================================ */

/* ---------- hero ---------- */
.pp-hero {
	position: relative;
	overflow: hidden;
	padding: 70px 0 60px;
	border-bottom: 1px solid var(--line);
}

.pp-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(680px 380px at 80% 18%, var(--cyan-soft), transparent 64%);
	pointer-events: none;
}

.pp-hero .container {
	position: relative;
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	gap: 56px;
	align-items: center;
}

.pp-hero h1 {
	margin: 18px 0 0;
	font-size: clamp(38px, 5vw, 60px);
	font-weight: 480;
	letter-spacing: -0.04em;
	line-height: 1.0;
}

.pp-hero h1 .serif-i {
	color: var(--cyan-2);
}

.pp-hero .lede {
	margin: 22px 0 28px;
	max-width: 52ch;
}

.pp-actions {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
}

.pp-trust {
	margin-top: 28px;
	display: flex;
	gap: 28px;
	flex-wrap: wrap;
}

.pp-trust-item .v {
	display: block;
	font-size: 22px;
	font-weight: 600;
	color: var(--ink);
	letter-spacing: -0.02em;
}

.pp-trust-item .v.cy {
	color: var(--cyan-2);
}

.pp-trust-item .l {
	font-size: 13px;
	color: var(--mute);
}

/* ---------- section rhythm ---------- */
.pp-section {
	padding: 78px 0;
}

.pp-section.alt {
	background: var(--paper-2);
	border-block: 1px solid var(--line);
}

.pp-head {
	max-width: 640px;
}

.pp-head.center {
	margin: 0 auto;
	text-align: center;
}

.pp-head h2 {
	margin: 14px 0 0;
}

.pp-head .lede {
	margin-top: 16px;
}

.pp-head.center .lede {
	margin-left: auto;
	margin-right: auto;
}

/* ---------- how-it-works steps ---------- */
.pp-steps {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 24px;
	margin-top: 46px;
}

.pp-step {
	position: relative;
}

.pp-step .num {
	width: 42px;
	height: 42px;
	border-radius: 50%;
	border: 1px solid var(--line-2);
	background: #fff;
	display: grid;
	place-items: center;
	font-family: var(--font-mono);
	font-weight: 500;
	color: var(--cyan-2);
	margin-bottom: 16px;
	position: relative;
	z-index: 1;
}

.pp-step h3 {
	font-size: 18px;
	margin-bottom: 8px;
}

.pp-step p {
	color: var(--mute);
	font-size: 14.5px;
	line-height: 1.55;
}

.pp-step:not(:last-child)::after {
	content: "";
	position: absolute;
	top: 21px;
	left: 50px;
	right: -24px;
	height: 1px;
	background: linear-gradient(90deg, var(--line-2), var(--line));
}

/* ---------- feature grid ---------- */
.pp-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 18px;
	margin-top: 46px;
}

.pp-card {
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: 24px;
	box-shadow: var(--shadow-soft);
	transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.pp-card:hover {
	transform: translateY(-3px);
	border-color: var(--cyan-hairline);
	box-shadow: var(--shadow-card);
}

.pp-ic {
	width: 42px;
	height: 42px;
	border-radius: 11px;
	background: var(--cyan-soft);
	color: var(--cyan-2);
	display: grid;
	place-items: center;
	margin-bottom: 15px;
}

.pp-ic svg {
	width: 21px;
	height: 21px;
}

.pp-card h3 {
	font-size: 17px;
	margin-bottom: 7px;
}

.pp-card p {
	color: var(--mute);
	font-size: 14px;
	line-height: 1.55;
}

/* ---------- anatomy split rows ---------- */
.pp-split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 54px;
	align-items: center;
}

.pp-split+.pp-split {
	margin-top: 76px;
}

.pp-split.flip .pp-split-text {
	order: 2;
}

.pp-split-text .eyebrow {
	margin-bottom: 14px;
}

.pp-split-text h3 {
	font-size: clamp(24px, 2.4vw, 32px);
	margin-bottom: 14px;
}

.pp-split-text p {
	color: var(--mute);
	font-size: 15.5px;
	line-height: 1.6;
	margin-bottom: 16px;
}

.pp-checks {
	list-style: none;
	margin: 0;
	padding: 0;
}

.pp-checks li {
	display: flex;
	gap: 11px;
	align-items: flex-start;
	margin-bottom: 11px;
	font-size: 14.5px;
	color: #34343a;
}

.pp-checks li svg {
	width: 19px;
	height: 19px;
	flex-shrink: 0;
	color: var(--cyan-2);
	margin-top: 1px;
}

.pp-checks li strong {
	color: var(--ink);
	font-weight: 600;
}

/* provider / capability chips */
.pp-chips {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
	margin-top: 4px;
}

.pp-chip {
	font-family: var(--font-mono);
	font-size: 12px;
	padding: 6px 12px;
	border: 1px solid var(--line);
	border-radius: 999px;
	color: var(--ink);
	background: #fff;
}

.pp-chip.cy {
	border-color: var(--cyan-hairline);
	background: var(--cyan-soft);
	color: black;
}

/* ---------- use cases ---------- */
.pp-uses {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
	margin-top: 44px;
}

.pp-use {
	padding: 24px;
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	background: #fff;
}

.pp-use .tag {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--cyan-2);
	text-transform: uppercase;
	letter-spacing: .12em;
}

.pp-use h4 {
	margin: 9px 0 6px;
	font-size: 16px;
}

.pp-use p {
	color: var(--mute);
	font-size: 13.5px;
	line-height: 1.55;
}

/* ---------- CTA band ---------- */
.pp-cta-wrap {
	padding: 20px 0 92px;
}

.pp-cta {
	background: var(--ink);
	color: #fff;
	border-radius: var(--r-xl);
	padding: 58px 40px;
	text-align: center;
	box-shadow: var(--shadow-card);
	position: relative;
	overflow: hidden;
}

.pp-cta::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(600px 280px at 50% -20%, rgba(34, 211, 238, .22), transparent 70%);
	pointer-events: none;
}

.pp-cta>* {
	position: relative;
}

.pp-cta h2 {
	color: #fff;
	margin-bottom: 14px;
}

.pp-cta p {
	color: rgba(255, 255, 255, .72);
	max-width: 520px;
	margin: 0 auto 28px;
	font-size: 16px;
}

.pp-cta .btn-cyan {
	background: var(--cyan);
	color: var(--ink);
}

.pp-cta .btn-cyan:hover {
	background: #fff;
}

/* cross-link to the sibling product */
.pp-also {
	margin-top: 22px;
	font-size: 14px;
	color: rgba(255, 255, 255, .7);
}

.pp-also a {
	color: var(--cyan);
	font-weight: 500;
}

.pp-also a:hover {
	text-decoration: underline;
}

/* ============================================
   HERO VISUAL MOCKUPS (pure CSS, no JS)
   ============================================ */
.pp-visual {
	position: relative;
}

/* shared device card */
.pp-device {
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--r-xl);
	box-shadow: var(--shadow-card);
	padding: 18px;
}

/* --- voice: call card --- */
.vc-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	font-size: 12.5px;
	color: var(--mute);
	font-family: var(--font-mono);
}

.vc-live {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	color: var(--ink);
	font-weight: 500;
}

.vc-live .dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #22c55e;
	box-shadow: 0 0 0 4px rgba(34, 197, 94, .15);
	animation: vc-pulse 1.6s ease-in-out infinite;
}

@keyframes vc-pulse {
	50% {
		box-shadow: 0 0 0 7px rgba(34, 197, 94, 0);
	}
}

.vc-caller {
	display: flex;
	align-items: center;
	gap: 12px;
	margin: 18px 0 14px;
}

.vc-avatar {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--cyan-2), #2563eb);
	color: #fff;
	display: grid;
	place-items: center;
	font-weight: 600;
	font-size: 15px;
}

.vc-caller .nm {
	font-weight: 600;
	color: var(--ink);
}

.vc-caller .sub {
	font-size: 12.5px;
	color: var(--mute);
}

.vc-wave {
	display: flex;
	align-items: center;
	gap: 3px;
	height: 46px;
	padding: 0 2px;
}

.vc-wave span {
	flex: 1;
	background: linear-gradient(180deg, var(--cyan), var(--cyan-2));
	border-radius: 3px;
	animation: vc-bar 1.1s ease-in-out infinite;
}

@keyframes vc-bar {

	0%,
	100% {
		height: 18%;
	}

	50% {
		height: 90%;
	}
}

.vc-caption {
	margin-top: 14px;
	padding: 12px 14px;
	background: var(--paper-2);
	border-radius: var(--r-md);
	font-size: 13.5px;
	color: #34343a;
	line-height: 1.5;
}

.vc-caption .who {
	font-family: var(--font-mono);
	font-size: 10.5px;
	text-transform: uppercase;
	letter-spacing: .1em;
	color: var(--cyan-2);
	display: block;
	margin-bottom: 4px;
}

.vc-transfer {
	margin-top: 12px;
	display: flex;
	align-items: center;
	gap: 9px;
	font-size: 12.5px;
	color: var(--mute);
}

.vc-transfer svg {
	width: 15px;
	height: 15px;
	color: var(--cyan-2);
}

/* --- chat: widget --- */
.cw-head {
	display: flex;
	align-items: center;
	gap: 11px;
	padding: 4px 4px 14px;
	border-bottom: 1px solid var(--line);
}

.cw-logo {
	width: 34px;
	height: 34px;
	border-radius: 9px;
	background: linear-gradient(135deg, var(--cyan-2), #2563eb);
	display: grid;
	place-items: center;
}

.cw-logo svg {
	width: 18px;
	height: 18px;
	color: #fff;
}

.cw-head .nm {
	font-weight: 600;
	color: var(--ink);
	font-size: 14.5px;
}

.cw-head .st {
	font-size: 12px;
	color: #16a34a;
	display: inline-flex;
	align-items: center;
	gap: 5px;
}

.cw-head .st::before {
	content: "";
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: #16a34a;
}

.cw-body {
	padding: 16px 4px 4px;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.cw-msg {
	max-width: 80%;
	padding: 10px 13px;
	border-radius: 14px;
	font-size: 13.5px;
	line-height: 1.45;
}

.cw-msg.u {
	align-self: flex-end;
	background: var(--cyan-2);
	color: #fff;
	border-bottom-right-radius: 5px;
}

.cw-msg.a {
	align-self: flex-start;
	background: var(--paper-2);
	color: #34343a;
	border-bottom-left-radius: 5px;
}

.cw-msg.a em {
	color: var(--mute);
	font-style: italic;
}

.cw-typing {
	align-self: flex-start;
	display: inline-flex;
	gap: 4px;
	padding: 11px 14px;
	background: var(--paper-2);
	border-radius: 14px;
	border-bottom-left-radius: 5px;
}

.cw-typing span {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--mute-2);
	animation: cw-blink 1.2s infinite;
}

.cw-typing span:nth-child(2) {
	animation-delay: .2s;
}

.cw-typing span:nth-child(3) {
	animation-delay: .4s;
}

@keyframes cw-blink {

	0%,
	60%,
	100% {
		opacity: .3;
	}

	30% {
		opacity: 1;
	}
}

.cw-flip {
	align-self: center;
	margin-top: 4px;
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--cyan-2);
	background: var(--cyan-soft);
	padding: 4px 10px;
	border-radius: 999px;
}

/* floating accent badge on the visual */
.pp-badge {
	position: absolute;
	background: #fff;
	border: 1px solid var(--line);
	border-radius: 12px;
	box-shadow: var(--shadow-card);
	padding: 11px 14px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.pp-badge svg {
	width: 20px;
	height: 20px;
	color: var(--cyan-2);
}

.pp-badge .b-v {
	font-weight: 600;
	color: var(--ink);
	font-size: 14px;
	line-height: 1;
}

.pp-badge .b-l {
	font-size: 11.5px;
	color: var(--mute);
}

.pp-badge.tr {
	top: -18px;
	right: -14px;
}

.pp-badge.bl {
	bottom: -18px;
	left: -14px;
}

/* ============================================
   DARK SECTIONS — contrast bands to break up the light
   Apply .dark to any .pp-section (e.g. How it works, Under the hood)
   ============================================ */
.pp-section.dark {
	background: var(--ink);
	color: var(--paper);
	position: relative;
	overflow: hidden;
	border-block: 1px solid rgba(255, 255, 255, 0.07);
}

/* cyan glow + faint grid texture */
.pp-section.dark::before {
	content: "";
	position: absolute;
	inset: 0;
	background:
		radial-gradient(760px 420px at 82% -10%, rgba(34, 211, 238, 0.16), transparent 60%),
		radial-gradient(620px 360px at 8% 110%, rgba(34, 211, 238, 0.08), transparent 60%);
	pointer-events: none;
}

.pp-section.dark::after {
	content: "";
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
	background-size: 46px 46px;
	-webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 10%, transparent 78%);
	mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 10%, transparent 78%);
	pointer-events: none;
}

.pp-section.dark .container {
	position: relative;
	z-index: 1;
}

/* dark typography */
.pp-section.dark h2,
.pp-section.dark h3,
.pp-section.dark h4 {
	color: var(--paper);
}

.pp-section.dark .lede,
.pp-section.dark p {
	color: rgba(244, 244, 240, 0.62);
}

.pp-section.dark .eyebrow {
	color: var(--cyan);
}

.pp-section.dark .eyebrow::before {
	background: var(--cyan);
	box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.18);
}

/* steps on dark — glowing nodes + connecting line */
.pp-section.dark .pp-step .num {
	background: rgba(255, 255, 255, 0.04);
	border-color: rgba(255, 255, 255, 0.16);
	color: var(--cyan);
	box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.06), 0 8px 22px -10px rgba(0, 0, 0, 0.7);
}

.pp-section.dark .pp-step h3 {
	color: var(--paper);
}

.pp-section.dark .pp-step p {
	color: rgba(244, 244, 240, 0.6);
}

.pp-section.dark .pp-step:not(:last-child)::after {
	background: linear-gradient(90deg, rgba(34, 211, 238, 0.35), rgba(255, 255, 255, 0.06));
}

/* feature cards on dark (if a grid section is darkened) */
.pp-section.dark .pp-card {
	background: rgba(255, 255, 255, 0.025);
	border-color: rgba(255, 255, 255, 0.1);
	box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 18px 40px -24px rgba(0, 0, 0, 0.8);
}

.pp-section.dark .pp-card:hover {
	border-color: var(--cyan-hairline);
	background: rgba(255, 255, 255, 0.04);
}

.pp-section.dark .pp-ic {
	background: rgba(34, 211, 238, 0.14);
	color: var(--cyan);
}

.pp-section.dark .pp-card h3 {
	color: var(--paper);
}

.pp-section.dark .pp-card p {
	color: rgba(244, 244, 240, 0.6);
}

/* anatomy split on dark */
.pp-section.dark .pp-checks li {
	color: rgba(244, 244, 240, 0.74);
}

.pp-section.dark .pp-checks li strong {
	color: var(--paper);
}

.pp-section.dark .pp-chip {
	background: rgba(255, 255, 255, 0.05);
	border-color: rgba(255, 255, 255, 0.14);
	color: rgba(244, 244, 240, 0.82);
}

.pp-section.dark .pp-chip.cy {
	background: rgba(34, 211, 238, 0.14);
	border-color: var(--cyan-hairline);
	color: var(--cyan);
}

/* use-case tiles on dark */
.pp-section.dark .pp-use {
	background: rgba(255, 255, 255, 0.025);
	border-color: rgba(255, 255, 255, 0.1);
}

.pp-section.dark .pp-use h4 {
	color: var(--paper);
}

.pp-section.dark .pp-use p {
	color: rgba(244, 244, 240, 0.6);
}

/* the white device mockups already pop beautifully on dark — leave them light */
.pp-section.dark .pp-device {
	box-shadow: 0 30px 70px -24px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.04);
}

/* ---------- responsive ---------- */
@media (max-width: 960px) {
	.pp-hero .container {
		grid-template-columns: 1fr;
		gap: 40px;
	}

	.pp-steps {
		grid-template-columns: 1fr 1fr;
	}

	.pp-step:not(:last-child)::after {
		display: none;
	}

	.pp-grid,
	.pp-uses {
		grid-template-columns: 1fr 1fr;
	}

	.pp-split {
		grid-template-columns: 1fr;
		gap: 28px;
	}

	.pp-split.flip .pp-split-text {
		order: 0;
	}

	.pp-badge {
		display: none;
	}
}

@media (max-width: 600px) {

	.pp-steps,
	.pp-grid,
	.pp-uses {
		grid-template-columns: 1fr;
	}

	.pp-cta {
		padding: 40px 22px;
	}
}

/* ============================================
   ANIMATED HERO WIDGETS — live call + live chat
   ============================================ */
@keyframes cw-pop {
	from {
		opacity: 0;
		transform: translateY(8px) scale(.98);
	}

	to {
		opacity: 1;
		transform: none;
	}
}

@keyframes cw-caret {
	50% {
		opacity: 0;
	}
}

.cw-caret,
.vc-caret {
	display: inline-block;
	width: 1.5px;
	height: 14px;
	background: currentColor;
	vertical-align: -2px;
	margin-left: 1px;
	animation: cw-caret .9s steps(2) infinite;
}

/* ---- Voice: live call ---- */
.vcall {
	min-height: 444px;
	display: flex;
	flex-direction: column;
}

.vc-timer {
	font-family: var(--font-mono);
	font-size: 12.5px;
	color: var(--mute);
}

.vc-state {
	margin-left: auto;
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .04em;
	padding: 4px 11px;
	border-radius: 999px;
	background: var(--paper-2);
	color: var(--mute);
	transition: background .3s ease, color .3s ease;
}

.vcall.speaking .vc-state {
	background: var(--cyan-soft);
	color: var(--cyan-2);
}

.vc-stage {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 16px 4px;
	margin-top: 14px;
	border-top: 1px solid var(--line);
}

.vc-orb {
	position: relative;
	width: 50px;
	height: 50px;
	flex-shrink: 0;
	display: grid;
	place-items: center;
}

.vc-orb-core {
	width: 50px;
	height: 50px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--cyan), var(--cyan-2));
	display: grid;
	place-items: center;
	color: var(--ink);
	z-index: 1;
	box-shadow: 0 8px 20px -6px rgba(34, 211, 238, .5);
	transition: transform .3s ease;
}

.vcall.speaking .vc-orb-core {
	transform: scale(1.06);
}

.vc-orb-core svg {
	width: 23px;
	height: 23px;
}

.vc-orb-ring {
	position: absolute;
	inset: 0;
	border-radius: 50%;
	border: 1.5px solid var(--cyan);
	opacity: 0;
}

.vc-wave {
	flex: 1;
	display: flex;
	align-items: center;
	gap: 3px;
	height: 42px;
}

.vc-wave span {
	flex: 1;
	border-radius: 3px;
	background: linear-gradient(180deg, var(--cyan), var(--cyan-2));
	height: 12%;
	opacity: .45;
	transition: height .25s ease, opacity .25s ease;
}

@media (prefers-reduced-motion: no-preference) {
	.vcall.speaking .vc-orb-ring {
		animation: vc-ring 1.8s ease-out infinite;
	}

	.vcall.speaking .vc-orb-ring:nth-child(2) {
		animation-delay: .9s;
	}

	.vcall.speaking .vc-wave span {
		animation: vc-bar2 .9s ease-in-out infinite;
		opacity: 1;
	}
}

@keyframes vc-ring {
	0% {
		transform: scale(1);
		opacity: .55;
	}

	100% {
		transform: scale(1.95);
		opacity: 0;
	}
}

@keyframes vc-bar2 {

	0%,
	100% {
		height: 16%;
	}

	50% {
		height: 85%;
	}
}

.vc-thread {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	gap: 8px;
	padding: 14px 2px 6px;
	overflow: hidden;
}

.vc-bubble {
	max-width: 86%;
	padding: 9px 13px;
	border-radius: 13px;
	font-size: 13.5px;
	line-height: 1.42;
	transition: opacity .3s ease, transform .34s cubic-bezier(.2, .7, .3, 1);
}

.vc-bubble.enter {
	opacity: 0;
	transform: translateY(8px);
}

.vc-bubble .who {
	display: block;
	font-family: var(--font-mono);
	font-size: 9.5px;
	letter-spacing: .08em;
	text-transform: uppercase;
	margin-bottom: 3px;
	opacity: .55;
}

.vc-bubble.caller {
	align-self: flex-end;
	background: var(--ink);
	color: var(--paper);
	border-bottom-right-radius: 4px;
}

.vc-bubble.agent {
	align-self: flex-start;
	background: var(--cyan-soft);
	color: #0d3b42;
	border: 1px solid var(--cyan-hairline);
	border-bottom-left-radius: 4px;
}

/* ---- Chat: live widget ---- */
.cwidget {
	min-height: 444px;
	display: flex;
	flex-direction: column;
}

.cwidget .cw-body {
	flex: 1;
	justify-content: flex-end;
	min-height: 0;
}

.cwidget .cw-msg {
	transition: opacity .3s ease, transform .32s cubic-bezier(.2, .7, .3, 1);
}

.cwidget .cw-msg.enter {
	opacity: 0;
	transform: translateY(8px) scale(.98);
}

.cw-input {
	margin-top: 12px;
	display: flex;
	align-items: center;
	gap: 8px;
	border: 1px solid var(--line-2);
	border-radius: 999px;
	padding: 8px 8px 8px 16px;
	background: #fff;
	transition: border-color .2s ease, box-shadow .2s ease;
}

.cw-input.armed {
	border-color: var(--cyan-hairline);
	box-shadow: 0 0 0 3px var(--cyan-soft);
}

.cw-input-text {
	flex: 1;
	font-size: 13.5px;
	color: var(--ink);
	min-height: 18px;
	line-height: 1.3;
}

.cw-input-text:empty::before {
	content: "Message…";
	color: var(--mute-2);
}

.cw-send {
	width: 32px;
	height: 32px;
	border-radius: 50%;
	flex-shrink: 0;
	background: var(--mute-2);
	color: #fff;
	display: grid;
	place-items: center;
	transition: transform .15s ease, background .2s ease;
}

.cw-send svg {
	width: 15px;
	height: 15px;
}

.cw-input.armed .cw-send {
	background: var(--cyan-2);
}

.cw-send.flash {
	transform: scale(1.15);
}

/* ============================================
   CUSTOMIZE / CONFIGURATOR (Voice Agents)
   ============================================ */
.cfg {
	display: grid;
	grid-template-columns: 1.15fr 1fr 1fr;
	gap: 18px;
	margin-top: 46px;
	align-items: start;
}

.cfg-block {
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: 24px;
	box-shadow: var(--shadow-soft);
}

.cfg-label {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 14.5px;
	font-weight: 540;
	color: var(--ink);
	margin-bottom: 18px;
}

.cfg-num {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--cyan-2);
	background: var(--cyan-soft);
	border: 1px solid var(--cyan-hairline);
	padding: 3px 7px;
	border-radius: 6px;
}

/* voice picker */
.cfg-voices {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.cfg-voice {
	display: flex;
	align-items: center;
	gap: 11px;
	padding: 10px 12px;
	border: 1px solid var(--line);
	border-radius: 12px;
	background: var(--paper);
	cursor: pointer;
	text-align: left;
	width: 100%;
	transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

.cfg-voice:hover {
	border-color: var(--cyan-hairline);
}

.cfg-voice.active {
	border-color: var(--cyan-2);
	background: #fff;
	box-shadow: 0 0 0 1px var(--cyan-2), 0 8px 20px -12px rgba(34, 211, 238, .4);
}

.cfg-voice-av {
	width: 34px;
	height: 34px;
	border-radius: 50%;
	flex-shrink: 0;
	display: grid;
	place-items: center;
	font-weight: 600;
	font-size: 14px;
	color: #fff;
}

.cfg-voice-meta {
	display: flex;
	flex-direction: column;
	flex: 1;
	min-width: 0;
}

.cfg-voice-meta strong {
	font-size: 14px;
	font-weight: 540;
	color: var(--ink);
}

.cfg-voice-meta span {
	font-size: 12px;
	color: var(--mute);
}

.cfg-voice-wave {
	display: flex;
	align-items: center;
	gap: 2px;
	height: 18px;
	opacity: 0;
	transition: opacity .2s ease;
}

.cfg-voice.active .cfg-voice-wave {
	opacity: 1;
}

.cfg-voice-wave i {
	width: 2.5px;
	border-radius: 2px;
	background: var(--cyan-2);
	height: 30%;
}

@media (prefers-reduced-motion: no-preference) {
	.cfg-voice.active .cfg-voice-wave i {
		animation: vc-bar2 .9s ease-in-out infinite;
	}

	.cfg-voice.active .cfg-voice-wave i:nth-child(2) {
		animation-delay: .15s;
	}

	.cfg-voice.active .cfg-voice-wave i:nth-child(3) {
		animation-delay: .3s;
	}

	.cfg-voice.active .cfg-voice-wave i:nth-child(4) {
		animation-delay: .1s;
	}
}

/* intelligence segmented control */
.cfg-seg {
	display: flex;
	gap: 4px;
	padding: 4px;
	background: var(--paper-2);
	border-radius: 12px;
}

.cfg-seg button {
	flex: 1;
	padding: 11px 8px;
	border: none;
	border-radius: 9px;
	font: inherit;
	font-size: 13.5px;
	font-weight: 500;
	color: var(--mute);
	background: transparent;
	cursor: pointer;
	transition: background .18s ease, color .18s ease, box-shadow .18s ease;
}

.cfg-seg button.active {
	background: #fff;
	color: var(--ink);
	box-shadow: var(--shadow-soft);
}

.cfg-hint {
	margin-top: 14px;
	font-size: 13px;
	color: var(--mute);
	line-height: 1.5;
}

.cfg-hint strong {
	color: var(--ink);
	font-weight: 600;
}

/* languages */
.cfg-langs {
	display: flex;
	flex-wrap: wrap;
	gap: 7px;
}

.cfg-lang {
	padding: 7px 12px;
	border: 1px solid var(--line);
	border-radius: 999px;
	font-size: 13px;
	color: var(--ink-2);
	background: var(--paper);
}

.cfg-lang.more {
	background: var(--ink);
	color: var(--paper);
	border-color: var(--ink);
	font-weight: 500;
}

.cfg-foot {
	margin-top: 22px;
	text-align: center;
	font-size: 13.5px;
	color: var(--mute);
}

.cfg-foot a {
	color: var(--cyan-2);
	font-weight: 500;
}

.cfg-foot a:hover {
	text-decoration: underline;
}

@media (max-width: 860px) {
	.cfg {
		grid-template-columns: 1fr;
	}
}

/* ============================================
   EYEBROW CHIP — dark translucent pill on light sections
   ============================================ */
.pp-hero .eyebrow,
.pp-section .eyebrow,
.pp-config .eyebrow {
	padding: 8px 15px;
	color: var(--cyan);
	background: rgba(10, 11, 14, 0.92);
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 999px;
	box-shadow: 0 10px 26px -16px rgba(10, 11, 14, 0.7);
}

.pp-hero .eyebrow::before,
.pp-section .eyebrow::before,
.pp-config .eyebrow::before {
	box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.2);
}

/* dark sections already pop — give those a light pill instead */
.pp-section.dark .eyebrow {
	padding: 8px 15px;
	background: rgba(255, 255, 255, 0.06);
	border-color: rgba(255, 255, 255, 0.12);
	box-shadow: none;
}

/* current product page highlighted in the shared nav */
.nav-links a.active-link {
	background: var(--paper-2);
	color: var(--ink);
	font-weight: 500;
}