/**
 * Telefer — página Telefer com IA (/solucoes/telefer-com-ia/) no design system do redesign.
 *
 * Carregado só em /solucoes/telefer-com-ia/, depois do components.css (base, botões, header,
 * footer, hero de página). Valores só por token (assets/css/tokens.css). px apenas em borda/contorno.
 *
 * Índice
 *   1. Cabeçalho de seção compartilhado + Hero + seletor de soluções
 *   2. Apresentação — Zap Telefer com IA (foto + texto em seção clara)
 *   3. Indicadores operacionais (faixa de telemetria em seção gelo)
 *   4. Benefícios — Por que usar o Zap Telefer (grade assimétrica em seção clara)
 *   5. Funcionalidades + Painel de conversa WhatsApp (assinatura em seção navy)
 *   6. Cases & Aplicações — Quem usa e como usa (lista editorial numerada em seção gelo)
 *   7. Formulário de contato / solicitação de proposta (seção navy profunda)
 */

/* --------------------------------------------------------------------------
   1. Cabeçalho de seção compartilhado + Hero + seletor de soluções
   -------------------------------------------------------------------------- */
.tlf-ia-head {
	display: grid;
	justify-items: start;
	gap: var(--telefer-s-4);
	max-width: 46rem;
	margin-bottom: var(--telefer-s-7);
}

.tlf-ia-hero__cutout {
	--tlf-cutout-ratio: 1;
	--tlf-cutout-pos: 75% 100%;
}

.tlf-ia-hero__title {
	max-width: 18ch;
	overflow-wrap: anywhere;
}

.tlf-ia-hero__pills {
	display: inline-flex;
	flex-wrap: wrap;
	gap: var(--telefer-s-1);
	max-width: 100%;
	margin-top: var(--telefer-s-2);
	padding: var(--telefer-s-1);
	border: 1px solid var(--tlf-line);
	border-radius: var(--telefer-r-3);
	background-color: var(--telefer-primary-dark);
}

.tlf-ia-pill {
	display: inline-flex;
	align-items: center;
	gap: var(--telefer-s-2);
	min-height: var(--telefer-touch);
	padding: var(--telefer-s-2) var(--telefer-s-5);
	border-radius: var(--telefer-r-2);
	font-family: var(--telefer-font-heading);
	font-size: var(--telefer-t-sm);
	font-weight: 600;
	color: var(--tlf-fg-2);
	text-decoration: none;
	transition:
		background-color var(--telefer-dur-1) var(--telefer-ease),
		color var(--telefer-dur-1) var(--telefer-ease);
}

.tlf-ia-pill .tlf-icon {
	width: 1.25rem;
	height: 1.25rem;
	color: var(--tlf-fg-3);
}

.tlf-ia-pill:hover {
	color: var(--tlf-fg);
}

.tlf-ia-pill.is-active {
	background-color: var(--telefer-cta-bg);
	color: var(--tlf-fg);
}

.tlf-ia-pill.is-active .tlf-icon {
	color: var(--telefer-whatsapp);
}

@media (max-width: 639px) {
	.tlf-ia-hero__pills {
		display: grid;
		grid-template-columns: minmax(0, 1fr);
		width: 100%;
	}

	.tlf-ia-pill {
		justify-content: flex-start;
		width: 100%;
	}

	.tlf-ia-pill.is-active::after {
		margin-left: auto;
	}
}

/* --------------------------------------------------------------------------
   2. Apresentação — Zap Telefer com IA (seção clara)
      Grade 12 col (≥ 1024): foto 1–5 · conteúdo 6–12.
   -------------------------------------------------------------------------- */
.tlf-ia-intro__grid {
	display: grid;
	gap: var(--telefer-s-7);
	align-items: center;
}

.tlf-ia-intro__figure {
	display: grid;
	gap: var(--telefer-s-3);
	margin: 0;
}

.tlf-ia-intro__media {
	overflow: hidden;
	border: 1px solid var(--tlf-line);
	border-radius: var(--telefer-r-3);
	background-color: var(--telefer-ice);
}

.tlf-ia-intro__media img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	object-position: center 55%;
}

.tlf-ia-intro__caption {
	display: flex;
	align-items: flex-start;
	gap: var(--telefer-s-2);
	margin: 0;
}

.tlf-ia-intro__caption .tlf-icon {
	width: 1rem;
	height: 1rem;
	margin-top: 0.15em;
	color: var(--telefer-primary);
}

.tlf-ia-intro__content {
	display: grid;
	justify-items: start;
	gap: var(--telefer-s-4);
	min-width: 0;
}

.tlf-ia-intro__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--telefer-s-3);
	margin-top: var(--telefer-s-2);
}

@media (max-width: 639px) {
	.tlf-ia-intro__actions {
		flex-direction: column;
		width: 100%;
	}

	.tlf-ia-intro__actions .tlf-btn {
		width: 100%;
	}
}

@media (min-width: 1024px) {
	.tlf-ia-intro__grid {
		grid-template-columns: repeat(12, minmax(0, 1fr));
		column-gap: var(--telefer-grid-gap);
	}

	.tlf-ia-intro__figure {
		grid-column: 1 / span 5;
	}

	.tlf-ia-intro__content {
		grid-column: 6 / -1;
	}
}

/* --------------------------------------------------------------------------
   3. Indicadores operacionais — faixa de telemetria (seção gelo)
   -------------------------------------------------------------------------- */
.tlf-ia-highlights {
	padding-block: var(--telefer-s-7);
	border-block: 1px solid var(--tlf-line);
}

.tlf-ia-highlights__list {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--telefer-s-5);
	margin: 0;
	padding: 0;
	list-style: none;
}

.tlf-ia-highlights__item {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	align-items: center;
	gap: var(--telefer-s-4);
	padding-top: var(--telefer-s-4);
	border-top: 1px solid var(--tlf-line);
}

.tlf-ia-highlights__item:first-child {
	padding-top: 0;
	border-top: 0;
}

.tlf-ia-highlights__icon {
	display: inline-flex;
	align-items: center;
	color: var(--telefer-primary);
}

.tlf-ia-highlights__icon .tlf-icon {
	width: 1.75rem;
	height: 1.75rem;
}

.tlf-ia-highlights__copy {
	display: grid;
	gap: var(--telefer-s-1);
	min-width: 0;
}

.tlf-ia-highlights__value {
	margin: 0;
	font-size: var(--telefer-t-lg);
	font-weight: 500;
	line-height: 1.1;
	white-space: nowrap;
	color: var(--telefer-primary-dark);
}

.tlf-ia-highlights__label {
	margin: 0;
	font-size: var(--telefer-t-sm);
	color: var(--tlf-fg-2);
}

@media (min-width: 768px) {
	.tlf-ia-highlights__list {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: var(--telefer-s-4);
	}

	.tlf-ia-highlights__item {
		padding-top: 0;
		padding-left: var(--telefer-s-4);
		border-top: 0;
		border-left: 1px solid var(--tlf-line);
	}

	.tlf-ia-highlights__item:first-child {
		padding-left: 0;
		border-left: 0;
	}
}

@media (min-width: 1024px) {
	.tlf-ia-highlights__list {
		gap: var(--telefer-s-6);
	}

	.tlf-ia-highlights__item {
		padding-left: var(--telefer-s-6);
	}
}

/* --------------------------------------------------------------------------
   4. Benefícios — Por que usar o Zap Telefer (seção clara)
      Grade 12 col (≥ 1024): intro 1–4 sticky · cards 2×2 em 5–12.
   -------------------------------------------------------------------------- */
.tlf-ia-benefits__layout {
	display: grid;
	gap: var(--telefer-s-7);
	align-items: start;
}

.tlf-ia-benefits__intro {
	display: grid;
	justify-items: start;
	gap: var(--telefer-s-4);
}

.tlf-ia-benefits__grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	margin: 0;
	padding: 0;
	list-style: none;
}

.tlf-ia-benefit-card {
	display: grid;
	align-content: start;
	gap: var(--telefer-s-2);
	padding-block: var(--telefer-s-4);
	border-top: 1px solid var(--tlf-line);
}

.tlf-ia-benefit-card:first-child {
	padding-top: 0;
	border-top: 0;
}

.tlf-ia-benefit-card:last-child {
	padding-bottom: 0;
}

.tlf-ia-benefit-card__top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--telefer-s-3);
}

.tlf-ia-benefit-card__icon {
	display: inline-flex;
	align-items: center;
	color: var(--telefer-primary);
}

.tlf-ia-benefit-card__icon .tlf-icon {
	width: 1.5rem;
	height: 1.5rem;
}

.tlf-ia-benefit-card__num {
	font-size: var(--telefer-t-sm);
	font-weight: 500;
	color: var(--telefer-primary);
}

.tlf-ia-benefit-card__title {
	margin: 0;
	font-size: var(--telefer-t-md);
}

@media (min-width: 640px) {
	.tlf-ia-benefits__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.tlf-ia-benefit-card {
		padding-block: var(--telefer-s-4);
	}

	.tlf-ia-benefit-card:nth-child(-n + 2) {
		padding-top: 0;
		border-top: 0;
	}

	.tlf-ia-benefit-card:last-child,
	.tlf-ia-benefit-card:nth-last-child(2):nth-child(odd) {
		padding-bottom: 0;
	}

	.tlf-ia-benefit-card:nth-child(odd) {
		padding-right: var(--telefer-s-4);
	}

	.tlf-ia-benefit-card:nth-child(even) {
		padding-left: var(--telefer-s-4);
		border-left: 1px solid var(--tlf-line);
	}
}

@media (min-width: 1024px) {
	.tlf-ia-benefits__layout {
		grid-template-columns: repeat(12, minmax(0, 1fr));
		column-gap: var(--telefer-grid-gap);
	}

	.tlf-ia-benefits__intro {
		grid-column: 1 / span 4;
		position: sticky;
		top: calc(var(--telefer-header-height) + var(--telefer-s-6));
	}

	.tlf-ia-benefits__grid {
		grid-column: 5 / -1;
	}
}

/* --------------------------------------------------------------------------
   5. Funcionalidades + Painel de conversa WhatsApp (seção navy com malha)
      Grade 12 col (≥ 1024): lista 1–6 · painel de conversa 7–12.
   -------------------------------------------------------------------------- */
.tlf-ia-func__grid {
	display: grid;
	gap: var(--telefer-s-7);
	align-items: start;
}

.tlf-ia-func__list {
	gap: var(--telefer-s-3);
}

.tlf-ia-func__list li {
	padding-bottom: var(--telefer-s-3);
	border-bottom: 1px solid var(--tlf-line);
}

.tlf-ia-func__list li:last-child {
	padding-bottom: 0;
	border-bottom: 0;
}

.tlf-ia-func__list .tlf-icon {
	color: var(--telefer-text-light);
}

/* Painel de conversa WhatsApp (assinatura "sala de controle") */
.tlf-ia-panel {
	padding: 0;
	overflow: hidden;
	border-color: var(--telefer-line-strong);
	background-color: var(--telefer-navy-900);
	font-size: var(--telefer-t-xs);
}

.tlf-ia-panel__bar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--telefer-s-2) var(--telefer-s-4);
	padding: var(--telefer-s-3) var(--telefer-s-5);
	border-bottom: 1px solid var(--tlf-line);
}

.tlf-ia-panel__tag {
	font-family: var(--telefer-font-mono);
	color: var(--tlf-fg-3);
}

.tlf-ia-panel__header {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--telefer-s-3);
	padding: var(--telefer-s-4) var(--telefer-s-5);
	border-bottom: 1px solid var(--tlf-line);
	background-color: var(--telefer-primary-dark);
}

.tlf-ia-panel__avatar {
	display: grid;
	place-items: center;
	width: 2.5rem;
	height: 2.5rem;
	border: 1px solid var(--telefer-line-strong);
	border-radius: var(--telefer-radius-pill);
	background-color: var(--telefer-cta-bg);
	color: var(--telefer-whatsapp);
}

.tlf-ia-panel__avatar .tlf-icon {
	width: 1.25rem;
	height: 1.25rem;
}

.tlf-ia-panel__contact {
	display: grid;
	gap: var(--telefer-s-1);
	margin-right: auto;
}

.tlf-ia-panel__name {
	font-family: var(--telefer-font-heading);
	font-size: var(--telefer-t-sm);
	font-weight: 650;
	line-height: 1.1;
	color: var(--tlf-fg);
}

.tlf-ia-panel__status {
	display: inline-flex;
	align-items: center;
	gap: var(--telefer-s-2);
	font-family: var(--telefer-font-mono);
	font-size: var(--telefer-t-xs);
	color: var(--tlf-fg-2);
}

.tlf-ia-panel__chat {
	display: grid;
	gap: var(--telefer-s-3);
	margin: 0;
	padding: var(--telefer-s-5);
	list-style: none;
}

.tlf-ia-msg {
	display: grid;
	gap: var(--telefer-s-1);
	max-width: 88%;
	padding: var(--telefer-s-3) var(--telefer-s-4);
	border: 1px solid var(--tlf-line);
	border-radius: var(--telefer-r-3);
	font-size: var(--telefer-t-sm);
	line-height: var(--telefer-lh-snug);
	color: var(--tlf-fg);
}

.tlf-ia-msg--in {
	justify-self: start;
	border-bottom-left-radius: var(--telefer-r-1);
	background-color: var(--telefer-cta-bg);
}

.tlf-ia-msg--out {
	justify-self: end;
	border-color: color-mix(in oklab, var(--telefer-whatsapp) 35%, var(--tlf-line));
	border-bottom-right-radius: var(--telefer-r-1);
	background-color: color-mix(in oklab, var(--telefer-whatsapp) 16%, var(--telefer-navy-900));
}

.tlf-ia-msg__who {
	display: inline-flex;
	align-items: center;
	gap: var(--telefer-s-1);
	font-family: var(--telefer-font-mono);
	font-size: var(--telefer-t-xs);
	color: var(--tlf-fg-2);
}

.tlf-ia-msg__who .tlf-icon {
	width: 0.875rem;
	height: 0.875rem;
	color: var(--telefer-whatsapp);
}

.tlf-ia-msg__text {
	margin: 0;
}

.tlf-ia-msg__time {
	justify-self: end;
	font-size: var(--telefer-t-xs);
	color: var(--tlf-fg-3);
}

.tlf-ia-panel__input {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--telefer-s-3);
	padding: var(--telefer-s-3) var(--telefer-s-5);
	border-top: 1px solid var(--tlf-line);
	background-color: var(--telefer-primary-dark);
	font-size: var(--telefer-t-xs);
	color: var(--tlf-fg-3);
}

.tlf-ia-panel__input .tlf-icon {
	width: 1rem;
	height: 1rem;
}

@media (min-width: 1024px) {
	.tlf-ia-func__grid {
		grid-template-columns: repeat(12, minmax(0, 1fr));
		column-gap: var(--telefer-grid-gap);
	}

	.tlf-ia-func__content {
		grid-column: 1 / span 6;
	}

	.tlf-ia-panel {
		grid-column: 7 / -1;
	}
}

/* --------------------------------------------------------------------------
   6. Cases & Aplicações — lista editorial numerada (seção gelo)
   -------------------------------------------------------------------------- */
.tlf-ia-cases__list {
	display: grid;
	gap: var(--telefer-s-6);
	margin: 0;
	padding: 0;
	list-style: none;
}

.tlf-ia-cases__item {
	display: grid;
	align-content: start;
	gap: var(--telefer-s-3);
	padding-top: var(--telefer-s-5);
	border-top: 1px solid var(--tlf-line);
}

.tlf-ia-cases__meta {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--telefer-s-3);
}

.tlf-ia-cases__num {
	font-size: var(--telefer-t-lg);
	font-weight: 500;
	line-height: 1;
	color: var(--telefer-primary);
}

.tlf-ia-cases__icon {
	display: inline-flex;
	align-items: center;
	color: var(--telefer-primary-dark);
}

.tlf-ia-cases__icon .tlf-icon {
	width: 1.5rem;
	height: 1.5rem;
}

.tlf-ia-cases__title {
	margin: 0;
}

@media (min-width: 768px) {
	.tlf-ia-cases__list {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		column-gap: var(--telefer-s-6);
	}
}

/* --------------------------------------------------------------------------
   7. Formulário de contato / solicitação de proposta (seção navy profunda)
      Grade 12 col (≥ 1024): contexto + WhatsApp 1–5 · formulário 6–12.
      Mantém todas as classes de .telefer-lead-form para o contrato JS/AJAX.
   -------------------------------------------------------------------------- */
.tlf-ia-form__grid {
	display: grid;
	gap: var(--telefer-s-7);
	align-items: start;
}

.tlf-ia-form__intro {
	display: grid;
	justify-items: start;
	gap: var(--telefer-s-4);
}

.tlf-ia-form__points {
	margin-top: var(--telefer-s-2);
}

.tlf-ia-form__points .tlf-icon {
	color: var(--telefer-text-light);
}

.tlf-ia-form__alt {
	display: grid;
	justify-items: start;
	gap: var(--telefer-s-3);
	width: 100%;
	margin-top: var(--telefer-s-3);
	padding-top: var(--telefer-s-5);
	border-top: 1px solid var(--tlf-line);
}

.tlf-ia-form__alt .tlf-caption {
	margin: 0;
}

.tlf-ia-form__card.telefer-lead-form {
	padding: var(--telefer-s-5);
	border-color: var(--telefer-line-strong);
	background-color: var(--telefer-primary-dark);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__row {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--telefer-s-4);
	margin-bottom: var(--telefer-s-4);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field--full {
	margin-bottom: var(--telefer-s-4);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field input,
.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field select,
.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field textarea {
	width: 100%;
	min-height: var(--telefer-touch);
	padding: var(--telefer-s-3) var(--telefer-s-4);
	border: 1px solid var(--telefer-line-strong);
	border-radius: var(--telefer-r-2);
	background-color: var(--telefer-navy-900);
	color: var(--tlf-fg);
	font-family: var(--telefer-font-body);
	font-size: var(--telefer-t-sm);
	line-height: var(--telefer-lh-body);
	transition: border-color var(--telefer-dur-1) var(--telefer-ease);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field input::placeholder,
.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field textarea::placeholder {
	color: var(--tlf-fg-3);
	opacity: 1;
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field select {
	padding-right: var(--telefer-s-7);
	color: var(--tlf-fg-3);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field select.has-value {
	color: var(--tlf-fg);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field select option {
	background-color: var(--telefer-primary-dark);
	color: var(--telefer-neutral-50);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field input:hover,
.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field select:hover,
.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field textarea:hover {
	border-color: var(--tlf-fg-2);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field input:focus-visible,
.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field select:focus-visible,
.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field textarea:focus-visible {
	outline: 2px solid var(--tlf-focus);
	outline-offset: 1px;
	border-color: transparent;
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__field--textarea textarea {
	min-height: 7.5rem;
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__submit {
	/* Rótulo e seta em blocos separados (.tlf-btn--arrow em components.css) */
	--tlf-btn-bg: var(--telefer-accent);
	--tlf-btn-line: transparent;

	display: inline-flex;
	align-items: stretch;
	justify-content: center;
	gap: var(--telefer-s-2);
	width: 100%;
	min-height: calc(var(--telefer-touch) + var(--telefer-s-2));
	margin-top: var(--telefer-s-2);
	padding: 0;
	border: 0;
	background-color: transparent;
	color: var(--telefer-primary-dark);
	font-family: var(--telefer-font-heading);
	font-size: var(--telefer-t-sm);
	font-weight: 650;
	line-height: 1.2;
	box-shadow: none;
	cursor: pointer;
	transition:
		transform var(--telefer-dur-1) var(--telefer-ease),
		opacity var(--telefer-dur-1) var(--telefer-ease);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__submit > .tlf-btn__arrow {
	--tlf-arrow-shift: calc(var(--telefer-touch) * 0.75);

	inline-size: calc(var(--telefer-touch) + var(--telefer-s-2));
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__submit img {
	width: 1.25rem;
	height: 1.25rem;
	filter: brightness(0);
}

.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__submit:focus-visible {
	outline: 2px solid var(--tlf-focus);
	outline-offset: 3px;
}

@media (max-width: 639px) {
	.tlf-ia-form__alt .tlf-btn {
		width: 100%;
	}
}

@media (min-width: 640px) {
	.tlf-ia-form__card.telefer-lead-form {
		padding: var(--telefer-s-6);
	}

	.tlf-ia-form__card.telefer-lead-form .telefer-lead-form__row {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {
	.tlf-ia-form__grid {
		grid-template-columns: repeat(12, minmax(0, 1fr));
		column-gap: var(--telefer-grid-gap);
	}

	.tlf-ia-form__intro {
		grid-column: 1 / span 5;
	}

	.tlf-ia-form__card.telefer-lead-form {
		grid-column: 6 / -1;
	}
}