/*
 * ALLFLIX — site institucional do Soprador de Pó Profissional.
 *
 * Estrutura inspirada em nevvo.tech: faixa de cor da marca no topo, hero em
 * fundo escuro com título grande em caixa alta, faixas escuras com ícone e
 * palavra destacada, banner de produto com tipografia enorme e rodapé na cor
 * da marca. Cores e conteúdo são os do panfleto da ALLFLIX.
 *
 * Mobile-first: estilo base para o celular, `min-width` para subir.
 * Cortes: 600px, 900px, 1200px.
 */

/* ------------------------------------------------------------ Fontes */

@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/montserrat-400.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/montserrat-500.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/montserrat-600.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/montserrat-700.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 800; font-display: swap; src: url("../fonts/montserrat-800.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 900; font-display: swap; src: url("../fonts/montserrat-900.woff2") format("woff2"); }

/* ------------------------------------------------------------ Tokens */

:root {
	--yellow: #ffc400;
	--yellow-dark: #e5ae00;
	--black: #0e0e0e;
	--ink: #151515;
	--graphite: #1d1d1d;
	--graphite-2: #262626;
	--steel: #3a3a3a;
	--gray: #6b6b6b;
	--gray-light: #d8d8d8;
	--paper: #f5f5f3;
	--white: #ffffff;
	--danger: #d93025;

	--font: "Montserrat", "Segoe UI", Arial, sans-serif;

	--container: 1200px;
	--gutter: 1.25rem;
	--radius: 6px;
	--radius-lg: 14px;
	--header-h: 72px;

	--shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
	--shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);
	--ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

@media (min-width: 900px) {
	:root {
		--gutter: 2rem;
		--header-h: 96px;
	}
}

/* ------------------------------------------------------------ Base */

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: var(--header-h);
	-webkit-text-size-adjust: 100%;
}

body {
	margin: 0;
	overflow-x: hidden;
	background: var(--black);
	color: var(--white);
	font-family: var(--font);
	font-size: 1rem;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
dd {
	margin: 0;
}

ul,
ol {
	padding: 0;
	list-style: none;
}

a {
	color: inherit;
	text-decoration: none;
}

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

strong {
	font-weight: 700;
}

:focus-visible {
	outline: 3px solid var(--yellow);
	outline-offset: 3px;
}

.sprite {
	position: absolute;
	width: 0;
	height: 0;
	overflow: hidden;
}

.icon {
	flex-shrink: 0;
	width: 1.25em;
	height: 1.25em;
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}

.skip-link {
	position: absolute;
	top: -100px;
	left: 1rem;
	z-index: 100;
	padding: 0.75rem 1rem;
	background: var(--yellow);
	color: var(--black);
	font-weight: 700;
}

.skip-link:focus {
	top: 1rem;
}

.container {
	width: 100%;
	max-width: calc(var(--container) + 2 * var(--gutter));
	margin-inline: auto;
	padding-inline: var(--gutter);
}

/* Destaque de palavra: fundo amarelo com texto preto, como o verde da nevvo. */
.hl {
	padding: 0 0.18em;
	background: var(--yellow);
	color: var(--black);
	-webkit-box-decoration-break: clone;
	box-decoration-break: clone;
}

.eyebrow {
	margin-bottom: 0.75rem;
	color: var(--yellow);
	font-size: 0.8125rem;
	font-weight: 800;
	letter-spacing: 0.3em;
	text-transform: uppercase;
}

/* ------------------------------------------------------------ Botões */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	min-height: 48px;
	padding: 0.75rem 1.5rem;
	border: 2px solid transparent;
	border-radius: var(--radius);
	font-size: 0.875rem;
	font-weight: 800;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	transition:
		background-color 0.25s var(--ease),
		color 0.25s var(--ease),
		border-color 0.25s var(--ease),
		transform 0.25s var(--ease);
}

.btn:hover {
	transform: translateY(-2px);
}

.btn--primary {
	background: var(--yellow);
	color: var(--black);
}

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

.btn--outline {
	border-color: var(--white);
	color: var(--white);
}

.btn--outline:hover {
	background: var(--white);
	color: var(--black);
}

/* Botão em pílula dos banners ("CLIQUE AQUI" da nevvo). */
.btn--pill {
	min-height: 40px;
	padding: 0.5rem 2rem;
	border-color: var(--white);
	border-radius: 999px;
	color: var(--white);
	font-size: 0.8125rem;
	letter-spacing: 0.25em;
}

.btn--pill:hover {
	border-color: var(--yellow);
	background: var(--yellow);
	color: var(--black);
}

.pill {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.35rem 1.1rem;
	border: 1px solid rgba(255, 255, 255, 0.6);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.06);
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.25em;
	text-transform: uppercase;
}

.pill--yellow {
	border-color: var(--yellow);
	background: var(--yellow);
	color: var(--black);
}

/* ------------------------------------------------------------ Header */

.header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: var(--yellow);
	color: var(--black);
	transition: box-shadow 0.3s var(--ease);
}

.header.is-scrolled {
	box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
}

.header__row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	min-height: var(--header-h);
}

.logo {
	display: inline-flex;
	align-items: baseline;
	font-size: 1.75rem;
	font-style: italic;
	font-weight: 900;
	letter-spacing: -0.02em;
	line-height: 1;
}

.logo__all {
	padding: 0.08em 0.12em 0.02em;
	background: var(--black);
	color: var(--yellow);
}

.logo__flix {
	padding-left: 0.12em;
	color: var(--black);
}

@media (min-width: 900px) {
	.logo {
		font-size: 2.125rem;
	}
}

.header__toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	margin-right: -8px;
	padding: 0;
	border: 0;
	background: none;
	color: var(--black);
	cursor: pointer;
}

.header__toggle .icon {
	width: 30px;
	height: 30px;
}

@media (min-width: 900px) {
	.header__toggle {
		display: none;
	}
}

/* Menu: gaveta no celular, fila no desktop. */
.nav {
	position: fixed;
	inset: var(--header-h) 0 auto;
	max-height: calc(100vh - var(--header-h));
	overflow-y: auto;
	background: var(--yellow);
	border-top: 1px solid rgba(0, 0, 0, 0.15);
	box-shadow: 0 20px 30px rgba(0, 0, 0, 0.25);
	transform: translateY(-8px);
	opacity: 0;
	visibility: hidden;
	transition:
		opacity 0.25s var(--ease),
		transform 0.25s var(--ease),
		visibility 0s linear 0.25s;
}

.nav.is-open {
	transform: none;
	opacity: 1;
	visibility: visible;
	transition:
		opacity 0.25s var(--ease),
		transform 0.25s var(--ease),
		visibility 0s;
}

.nav__list {
	display: flex;
	flex-direction: column;
	padding: 0.5rem var(--gutter) 1.25rem;
}

.nav__link {
	display: block;
	padding: 0.9rem 0;
	border-bottom: 1px solid rgba(0, 0, 0, 0.12);
	font-size: 1rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.nav__link.is-active {
	text-decoration: underline;
	text-decoration-thickness: 3px;
	text-underline-offset: 6px;
}

@media (min-width: 900px) {
	.nav {
		position: static;
		max-height: none;
		overflow: visible;
		background: none;
		border: 0;
		box-shadow: none;
		transform: none;
		opacity: 1;
		visibility: visible;
	}

	.nav__list {
		flex-direction: row;
		gap: clamp(1rem, 2vw, 2rem);
		padding: 0;
	}

	.nav__link {
		position: relative;
		padding: 0.5rem 0;
		border: 0;
		font-size: 0.9375rem;
		font-weight: 600;
	}

	.nav__link::after {
		content: "";
		position: absolute;
		left: 0;
		right: 0;
		bottom: 0;
		height: 3px;
		background: var(--black);
		transform: scaleX(0);
		transform-origin: left;
		transition: transform 0.3s var(--ease);
	}

	.nav__link:hover::after,
	.nav__link.is-active::after {
		transform: scaleX(1);
	}

	.nav__link.is-active {
		text-decoration: none;
	}
}

/* ------------------------------------------------------------ Hero */

.hero {
	position: relative;
	overflow: hidden;
	isolation: isolate;
	min-height: calc(100svh - var(--header-h));
	display: flex;
	align-items: center;
	padding-block: 3.5rem;
	background: var(--black);
}

/* Fundo "de oficina": luz amarela vindo da direita sobre concreto escuro. */
.hero__bg {
	position: absolute;
	inset: 0;
	z-index: -2;
	background:
		radial-gradient(60% 70% at 78% 40%, rgba(255, 196, 0, 0.22), transparent 70%),
		radial-gradient(40% 50% at 15% 90%, rgba(255, 255, 255, 0.06), transparent 70%),
		linear-gradient(180deg, #1b1b1b 0%, #0b0b0b 100%);
}

.hero__bg::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: 56px 56px;
	mask-image: linear-gradient(180deg, transparent, #000 30%, #000 70%, transparent);
}

.hero__dust {
	position: absolute;
	inset: 0;
	z-index: -1;
	width: 100%;
	height: 100%;
	pointer-events: none;
}

.hero__grid {
	display: grid;
	gap: 2.5rem;
	align-items: center;
}

@media (min-width: 900px) {
	.hero__grid {
		grid-template-columns: 1.1fr 0.9fr;
		gap: 3rem;
	}
}

.hero__title {
	font-size: clamp(2.5rem, 1.4rem + 5vw, 4.75rem);
	font-weight: 900;
	line-height: 1.02;
	letter-spacing: -0.01em;
	text-transform: uppercase;
}

.hero__title .hl {
	display: inline-block;
	margin-top: 0.12em;
	font-size: 0.62em;
	padding: 0.05em 0.25em;
}

.hero__lead {
	max-width: 30rem;
	margin-top: 1.5rem;
	color: rgba(255, 255, 255, 0.85);
	font-size: clamp(1.125rem, 1rem + 0.5vw, 1.375rem);
	font-weight: 500;
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin-top: 2.25rem;
}

.hero__art {
	position: relative;
	max-width: 440px;
	margin-inline: auto;
	width: 100%;
}

.hero__art::before {
	content: "";
	position: absolute;
	inset: 12% 0 10%;
	z-index: -1;
	border-radius: 50%;
	background: radial-gradient(closest-side, rgba(255, 196, 0, 0.35), transparent);
	filter: blur(10px);
}

.machine {
	width: 100%;
	height: auto;
	filter: drop-shadow(0 30px 40px rgba(0, 0, 0, 0.55));
}

/* ------------------------------------------------------------ Faixa escura com ícone */

.band {
	padding-block: 4rem;
}

.band--dark {
	background: var(--ink);
	border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.band__grid {
	display: grid;
	gap: 1.5rem;
	max-width: 980px;
}

@media (min-width: 900px) {
	.band {
		padding-block: 5.5rem;
	}

	.band__grid {
		grid-template-columns: 120px 1fr;
		gap: 2.5rem;
	}
}

.band__icon {
	width: 72px;
	height: 72px;
	color: var(--yellow);
}

@media (min-width: 900px) {
	.band__icon {
		width: 110px;
		height: 110px;
	}
}

.band__title {
	font-size: clamp(1.75rem, 1.2rem + 2.4vw, 2.5rem);
	font-weight: 800;
	line-height: 1.25;
	text-transform: uppercase;
}

.checklist {
	display: grid;
	gap: 0.85rem;
	margin: 2rem 0 2.5rem;
}

@media (min-width: 600px) {
	.checklist {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		column-gap: 2rem;
	}
}

.checklist li {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
	font-size: 1.0625rem;
	font-weight: 600;
}

.checklist .icon {
	width: 26px;
	height: 26px;
	padding: 5px;
	border-radius: 50%;
	background: var(--yellow);
	color: var(--black);
}

/* ------------------------------------------------------------ Banner do produto */

.banner {
	position: relative;
	overflow: hidden;
	isolation: isolate;
	padding-block: 4.5rem;
	background: #050505;
}

.banner__bg {
	position: absolute;
	inset: 0;
	z-index: -1;
	background:
		radial-gradient(55% 80% at 100% 50%, rgba(255, 196, 0, 0.18), transparent 70%),
		repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.025) 0 2px, transparent 2px 14px),
		linear-gradient(90deg, #000 0%, #121212 60%, #1a1a1a 100%);
}

/* Faixa de sinalização amarela e preta no rodapé do banner. */
.banner::after {
	content: "";
	position: absolute;
	inset: auto 0 0;
	height: 10px;
	background: repeating-linear-gradient(-45deg, var(--yellow) 0 18px, var(--black) 18px 36px);
}

.banner__grid {
	display: grid;
	gap: 3rem;
	align-items: center;
}

@media (min-width: 900px) {
	.banner {
		padding-block: 6.5rem;
	}

	.banner__grid {
		grid-template-columns: 1.15fr 0.85fr;
	}
}

.banner__kicker {
	margin-top: 1.5rem;
	font-size: clamp(1rem, 0.9rem + 0.6vw, 1.375rem);
	text-transform: uppercase;
}

.banner__title {
	display: flex;
	flex-direction: column;
	margin-top: 0.25rem;
	text-transform: uppercase;
}

.banner__power {
	font-size: clamp(4rem, 2rem + 10vw, 9rem);
	font-weight: 900;
	line-height: 0.95;
	letter-spacing: -0.03em;
	color: var(--yellow);
}

.banner__name {
	font-size: clamp(1.5rem, 1.1rem + 2vw, 2.5rem);
	font-weight: 800;
	line-height: 1.1;
	letter-spacing: 0.08em;
}

.banner__lead {
	max-width: 34rem;
	margin: 1.5rem 0 2rem;
	color: rgba(255, 255, 255, 0.8);
	font-size: 1.0625rem;
}

.usage {
	display: grid;
	gap: 1rem;
}

.usage__item {
	display: flex;
	align-items: center;
	gap: 1.25rem;
	padding: 1.25rem 1.5rem;
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-left: 4px solid var(--yellow);
	border-radius: var(--radius);
	background: rgba(255, 255, 255, 0.04);
	backdrop-filter: blur(4px);
	transition: transform 0.3s var(--ease), background-color 0.3s var(--ease);
}

.usage__item:hover {
	transform: translateX(6px);
	background: rgba(255, 196, 0, 0.08);
}

.usage__icon {
	width: 44px;
	height: 44px;
	color: var(--yellow);
}

.usage__title {
	font-size: 1rem;
	font-weight: 800;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

/* ------------------------------------------------------------ Seções */

.section {
	padding-block: 4.5rem;
}

@media (min-width: 900px) {
	.section {
		padding-block: 6rem;
	}
}

.section--graphite {
	background: var(--graphite);
}

.section--light {
	background: var(--paper);
	color: var(--ink);
}

.section__head {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 1rem;
	margin-bottom: 2.5rem;
}

@media (min-width: 900px) {
	.section__head {
		margin-bottom: 3.5rem;
	}
}

.section__title {
	font-size: clamp(1.875rem, 1.2rem + 2.8vw, 3rem);
	font-weight: 900;
	line-height: 1.15;
	text-transform: uppercase;
}

/* ------------------------------------------------------------ Especificações */

.specs {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

@media (min-width: 900px) {
	.specs {
		grid-template-columns: repeat(4, minmax(0, 1fr));
		gap: 1.25rem;
	}
}

.spec {
	display: flex;
	flex-direction: column-reverse;
	justify-content: flex-end;
	gap: 0.35rem;
	padding: 1.5rem 1.25rem;
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: var(--radius-lg);
	background: var(--graphite-2);
	transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}

.spec:hover {
	transform: translateY(-4px);
	border-color: var(--yellow);
}

@media (min-width: 900px) {
	.spec {
		padding: 2rem 1.75rem;
	}
}

.spec__label {
	color: rgba(255, 255, 255, 0.7);
	font-size: 0.8125rem;
	font-weight: 700;
	letter-spacing: 0.18em;
	text-transform: uppercase;
}

.spec__value {
	font-size: clamp(2rem, 1.4rem + 2.4vw, 3rem);
	font-weight: 900;
	line-height: 1;
	white-space: nowrap;
}

.spec__value span {
	color: var(--yellow);
	font-size: 0.5em;
	font-weight: 800;
}

.spec--accent {
	border-color: var(--yellow);
	background: var(--yellow);
	color: var(--black);
}

.spec--accent .spec__label {
	color: rgba(0, 0, 0, 0.7);
}

.spec--accent .spec__value span {
	color: var(--black);
}

.features {
	display: grid;
	gap: 1rem;
	margin-top: 1.25rem;
}

@media (min-width: 600px) {
	.features {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 1.25rem;
	}
}

.feature {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 1.25rem 1.5rem;
	border-radius: var(--radius-lg);
	background: rgba(255, 255, 255, 0.04);
	font-size: 1.0625rem;
	font-weight: 700;
}

.feature__icon {
	width: 40px;
	height: 40px;
	padding: 8px;
	border-radius: var(--radius);
	background: var(--yellow);
	color: var(--black);
}

/* ------------------------------------------------------------ Manual */

.manual {
	display: grid;
	gap: 1.25rem;
}

@media (min-width: 700px) {
	.manual {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1100px) {
	.manual {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

.card {
	padding: 1.75rem 1.5rem;
	border: 1px solid #e6e6e2;
	border-radius: var(--radius-lg);
	background: var(--white);
	box-shadow: var(--shadow-soft);
	transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.card:hover {
	transform: translateY(-4px);
	box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12);
}

.card--wide {
	display: grid;
	gap: 1.5rem;
	align-items: center;
}

@media (min-width: 700px) {
	.card--wide {
		grid-column: 1 / -1;
		grid-template-columns: 1fr 160px;
	}
}

@media (min-width: 1100px) {
	.card--wide {
		grid-template-columns: 1fr 180px;
		padding-inline: 2.25rem;
	}

	.card--wide .dots {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		column-gap: 2rem;
	}
}

.card__title {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 1.25rem;
	padding: 0.4rem 1rem 0.4rem 0.4rem;
	width: fit-content;
	border-radius: var(--radius);
	background: var(--yellow);
	color: var(--black);
	font-size: 1.0625rem;
	font-weight: 900;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.card__badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	border-radius: 4px;
	background: var(--black);
	color: var(--yellow);
}

.card__badge .icon {
	width: 20px;
	height: 20px;
}

.card__subtitle {
	margin: -0.25rem 0 1rem;
	font-size: 0.875rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.steps {
	display: grid;
	gap: 0.9rem;
	counter-reset: step;
}

.steps li {
	position: relative;
	padding-left: 2.5rem;
	counter-increment: step;
	font-size: 0.9375rem;
	font-weight: 500;
	line-height: 1.45;
}

.steps li::before {
	content: counter(step);
	position: absolute;
	left: 0;
	top: -0.1rem;
	display: grid;
	place-items: center;
	width: 1.75rem;
	height: 1.75rem;
	border-radius: 50%;
	background: var(--yellow);
	color: var(--black);
	font-size: 0.875rem;
	font-weight: 900;
}

.ticks,
.dots {
	display: grid;
	gap: 0.9rem;
}

.ticks li {
	display: flex;
	gap: 0.65rem;
	font-size: 0.9375rem;
	font-weight: 500;
	line-height: 1.45;
}

.ticks .icon {
	width: 1.15rem;
	height: 1.15rem;
	margin-top: 0.15rem;
}

.dots li {
	position: relative;
	padding-left: 1.25rem;
	font-size: 0.9375rem;
	font-weight: 500;
	line-height: 1.45;
}

.dots li::before {
	content: "";
	position: absolute;
	left: 0.1rem;
	top: 0.55em;
	width: 0.45rem;
	height: 0.45rem;
	border-radius: 50%;
	background: var(--black);
}

.filter-art {
	width: 140px;
	height: auto;
	margin-inline: auto;
}

.warning {
	display: flex;
	align-items: flex-start;
	gap: 1.25rem;
	margin-top: 1.25rem;
	padding: 1.5rem;
	border-radius: var(--radius-lg);
	background: var(--black);
	color: var(--white);
}

@media (min-width: 700px) {
	.warning {
		align-items: center;
		padding: 1.75rem 2.25rem;
	}
}

.warning__icon {
	width: 52px;
	height: 52px;
	flex-shrink: 0;
	color: var(--yellow);
}

.warning__title {
	color: var(--yellow);
	font-size: 1.25rem;
	font-weight: 900;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.warning__text {
	margin-top: 0.25rem;
	font-size: 1.0625rem;
	font-weight: 600;
}

/* ------------------------------------------------------------ Garantia */

.warranty {
	display: grid;
	gap: 2rem;
	margin-top: 2rem;
}

@media (min-width: 900px) {
	.warranty {
		grid-template-columns: 1fr 1fr;
		align-items: start;
	}
}

.warranty__text {
	display: grid;
	gap: 1rem;
	font-size: 1.125rem;
	font-weight: 500;
}

.warranty__text strong {
	color: var(--yellow);
	font-weight: 900;
}

.warranty__excludes {
	padding: 1.5rem;
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: var(--radius-lg);
	background: rgba(255, 255, 255, 0.04);
}

.warranty__subtitle {
	margin-bottom: 1rem;
	color: var(--yellow);
	font-size: 1rem;
	font-weight: 800;
	text-transform: uppercase;
}

.crosses {
	display: grid;
	gap: 0.75rem;
}

.crosses li {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	font-weight: 600;
}

.crosses .icon {
	width: 24px;
	height: 24px;
	padding: 5px;
	border-radius: 50%;
	background: var(--yellow);
	color: var(--black);
}

/* ------------------------------------------------------------ Contato */

.contacts {
	display: grid;
	gap: 1rem;
}

@media (min-width: 600px) {
	.contacts {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1100px) {
	.contacts {
		grid-template-columns: repeat(4, minmax(0, 1fr));
		gap: 1.25rem;
	}
}

.contact {
	display: grid;
	gap: 0.25rem;
	height: 100%;
	padding: 1.75rem 1.5rem;
	border: 2px solid transparent;
	border-radius: var(--radius-lg);
	background: var(--white);
	box-shadow: var(--shadow-soft);
	transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}

.contact:hover {
	transform: translateY(-4px);
	border-color: var(--yellow);
}

.contact__icon {
	width: 48px;
	height: 48px;
	margin-bottom: 0.75rem;
	padding: 11px;
	border-radius: 50%;
	background: var(--yellow);
	color: var(--black);
}

.contact__label {
	color: var(--gray);
	font-size: 0.8125rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

.contact__value {
	font-size: 1.125rem;
	font-weight: 800;
	overflow-wrap: anywhere;
}

/* ------------------------------------------------------------ Rodapé */

.footer {
	background: var(--yellow);
	color: var(--black);
}

.footer__grid {
	display: grid;
	justify-items: center;
	gap: 2rem;
	padding-block: 3.5rem 2rem;
	text-align: center;
}

@media (min-width: 900px) {
	.footer__grid {
		grid-template-columns: 1fr auto 1fr;
		align-items: center;
		padding-block: 4.5rem 2.5rem;
	}

	.logo--footer {
		justify-self: start;
	}

	.footer__tagline {
		justify-self: end;
		max-width: 20rem;
		text-align: right;
	}
}

.footer__title {
	margin-bottom: 1rem;
	font-size: 1.75rem;
	font-weight: 700;
	letter-spacing: 0.04em;
}

.social {
	display: flex;
	justify-content: center;
	gap: 1.25rem;
}

.social__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 52px;
	height: 52px;
	border-radius: 50%;
	background: var(--black);
	color: var(--yellow);
	transition: transform 0.25s var(--ease), background-color 0.25s var(--ease), color 0.25s var(--ease);
}

.social__link:hover {
	transform: translateY(-3px);
	background: var(--white);
	color: var(--black);
}

.social__link .icon {
	width: 26px;
	height: 26px;
}

.footer__tagline {
	font-size: 0.9375rem;
	font-weight: 500;
}

.footer__legal {
	padding: 1.1rem var(--gutter);
	border-top: 1px solid rgba(0, 0, 0, 0.15);
	font-size: 0.8125rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-align: center;
	text-transform: uppercase;
}

/* ------------------------------------------------------------ WhatsApp flutuante */

.wa-float {
	position: fixed;
	right: 1rem;
	bottom: 1rem;
	z-index: 40;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 58px;
	height: 58px;
	border-radius: 50%;
	background: #25d366;
	color: var(--white);
	box-shadow: var(--shadow);
	transition: transform 0.25s var(--ease);
}

.wa-float:hover {
	transform: scale(1.08);
}

.wa-float .icon {
	width: 32px;
	height: 32px;
}

@media (min-width: 900px) {
	.wa-float {
		right: 1.75rem;
		bottom: 1.75rem;
		width: 64px;
		height: 64px;
	}
}

/* ------------------------------------------------------------ Animação de entrada */

/* Só esconde com JavaScript ativo: sem ele, tudo aparece normalmente. */
.js [data-reveal] {
	opacity: 0;
	transform: translateY(28px);
	transition:
		opacity 0.8s var(--ease),
		transform 0.8s var(--ease);
}

.js [data-reveal].is-visible {
	opacity: 1;
	transform: none;
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		transition-duration: 0.01ms !important;
	}

	.js [data-reveal] {
		opacity: 1;
		transform: none;
	}
}

/* ------------------------------------------------------------ Sem JavaScript */

/* O menu mobile depende de script para abrir: sem ele, a lista fica exposta. */
.no-js .header__row {
	flex-wrap: wrap;
}

.no-js .header__toggle {
	display: none;
}

.no-js .nav {
	position: static;
	width: 100%;
	max-height: none;
	background: none;
	border: 0;
	box-shadow: none;
	transform: none;
	opacity: 1;
	visibility: visible;
}