:root {
    --color-primary: #f6a700;
    --color-primary-dark: #b87400;
    --color-accent-soft: #fed353;
    --soft-rgb: 254, 211, 83;
    --btn-gradient: linear-gradient(120deg, #fed353 0%, #f6a700 45%, #cf8600 74%, #161716 100%);
    --btn-gradient-hover: linear-gradient(120deg, #ffe29a 0%, #f8ba2d 40%, #b87400 72%, #090909 100%);
    --color-text: #161716;
    --color-text-soft: #5f594f;
    --color-bg: #fff9ee;
    --color-dark: #161716;
    --color-dark-soft: #090909;
    --color-border: #e7d3ab;
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --shadow-soft: 0 14px 40px rgba(0, 0, 0, 0.08);
    --shadow-strong: 0 18px 48px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s ease;
    --container: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'DM Sans', sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

p {
    margin: 0;
    color: var(--color-text-soft);
}

h1,
h2,
h3,
h4 {
    margin: 0;
    line-height: 1.2;
    font-family: 'Questrial', sans-serif;
    color: var(--color-text);
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

button,
input,
textarea,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
}

:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

.container {
    width: min(100% - 2.4rem, var(--container));
    margin: 0 auto;
}

.section {
    padding: 3.8rem 0;
}

main > * + section,
main > section + nav {
    border-top: 2px solid rgba(var(--soft-rgb), 0.48);
}

.section-heading {
    max-width: 680px;
    margin-bottom: 2rem;
}

.section-heading h2 {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
}

.section-heading p {
    margin-top: 0.7rem;
}

.label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.8rem;
}

.label::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--color-primary);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 999px;
    padding: 0.72rem 1.25rem;
    font-weight: 700;
    border: 1px solid #2a2a2a;
    background: var(--btn-gradient);
    color: #111111;
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.16);
    transition: var(--transition);
}

.btn--solid {
    background: var(--btn-gradient);
    color: #111111;
}

.btn--solid:hover {
    background: var(--btn-gradient-hover);
    color: #111111;
    transform: translateY(-2px);
}

.btn--outline {
    border-color: #2a2a2a;
    color: #111111;
    background: var(--btn-gradient);
}

.btn--outline:hover {
    border-color: #141414;
    background: var(--btn-gradient-hover);
    color: #111111;
    transform: translateY(-2px);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.topbar {
    background: linear-gradient(105deg, #090909 0%, #161716 46%, #b87400 100%);
    color: #ffffff;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(var(--soft-rgb), 0.42);
}

.topbar__inner {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    padding: 0.7rem 0;
}

.topbar__social,
.topbar__contacts {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.topbar__icon-link,
.topbar__contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: #f0f0f0;
}

.topbar__contact-link {
    padding: 0.28rem 0.5rem;
    border-radius: 999px;
    border: 1px solid transparent;
}

.topbar__icon-link {
    width: 34px;
    height: 34px;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid rgba(var(--soft-rgb), 0.34);
    background: rgba(var(--soft-rgb), 0.08);
}

.topbar__icon-link i,
.topbar__contact-link i {
    color: var(--color-accent-soft);
    font-size: 0.96rem;
    width: 16px;
    text-align: center;
}

.topbar__contact-link:hover,
.topbar__icon-link:hover {
    color: #ffffff;
    border-color: rgba(var(--soft-rgb), 0.8);
    background: rgba(var(--soft-rgb), 0.18);
}

.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(135deg, rgba(9, 9, 9, 0.98), rgba(22, 23, 22, 0.96));
    border-bottom: 1px solid rgba(var(--soft-rgb), 0.28);
    backdrop-filter: blur(7px);
}

.navbar__inner {
    min-height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.navbar__brand {
    display: inline-flex;
    align-items: center;
}

.navbar__brand img {
    width: clamp(158px, 18vw, 236px);
    max-height: 66px;
    object-fit: contain;
}

.navbar__toggle {
    border: 1px solid #2a2a2a;
    background: var(--btn-gradient);
    width: 46px;
    height: 46px;
    border-radius: 12px;
    padding: 0;
    display: grid;
    place-items: center;
    position: relative;
    overflow: hidden;
}

.navbar__toggle-icon {
    position: absolute;
    font-size: 1.05rem;
    color: #151515;
    transition: opacity 0.22s ease, transform 0.22s ease;
}

.navbar__toggle-icon--menu {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

.navbar__toggle-icon--close {
    opacity: 0;
    transform: scale(0.72) rotate(-90deg);
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-icon--menu {
    opacity: 0;
    transform: scale(0.72) rotate(90deg);
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-icon--close {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

.navbar__menu {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: calc(100% + 0.6rem);
    background: #11110f;
    border: 1px solid rgba(var(--soft-rgb), 0.24);
    border-radius: var(--radius-md);
    padding: 1rem;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.36);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: var(--transition);
}

.navbar__menu.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.navbar__list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.navbar__list a {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.72rem 0.85rem;
    font-weight: 500;
    color: #ebebeb;
    border-radius: 12px;
}

.navbar__list a.is-active,
.navbar__list > li.is-active > a {
    color: var(--color-primary);
    font-weight: 700;
}

.navbar__list a:hover,
.navbar__list a:focus-visible {
    color: #ffffff;
    background: linear-gradient(120deg, rgba(254, 211, 83, 0.18) 0%, rgba(184, 116, 0, 0.16) 100%);
}

.has-dropdown {
    position: relative;
}

.dropdown__toggle {
    border: 0;
    background: transparent;
    width: 26px;
    height: 26px;
    position: absolute;
    right: 0;
    top: 6px;
}

.dropdown__toggle::before,
.dropdown__toggle::after {
    content: '';
    position: absolute;
    inset: 0;
    margin: auto;
    width: 8px;
    height: 2px;
    background: #e9e9e9;
}

.dropdown__toggle::after {
    transform: rotate(90deg);
}

.has-dropdown.is-open .dropdown__toggle::after {
    transform: rotate(0deg);
}

.dropdown-menu {
    margin-top: 0.25rem;
    padding-left: 0.6rem;
    display: none;
}

.has-dropdown.is-open .dropdown-menu {
    display: block;
}

.dropdown-menu a {
    color: #c9c9c9;
}

.dropdown-menu a:hover {
    color: #ffffff;
}

.btn--header-cta {
    margin-top: 0.8rem;
    width: 100%;
    background: var(--btn-gradient);
    color: #111111;
}

.btn--header-cta:hover {
    background: var(--btn-gradient-hover);
    transform: translateY(-2px);
}

.hero-slider-section {
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
}

.hero-slider-section .hero-swiper {
    width: 100%;
    aspect-ratio: 1920 / 600;
    background: #000;
}

.hero-slider-section .swiper-slide {
    height: 100%;
}

.hero-slider-section img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-swiper__button::after {
    color: #fff;
    font-size: 1.15rem;
    font-weight: 700;
}

.hero-swiper__button {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.45);
}

.hero-swiper__progress {
    background: rgba(215, 35, 35, 0.24);
}

.hero-swiper__progress .swiper-pagination-progressbar-fill {
    background: #d72323;
    transform-origin: left center;
    transition-duration: 0ms !important;
}

.about-home__grid {
    display: grid;
    gap: 2rem;
}

.about-home__content h2 {
    margin-bottom: 1rem;
}

.about-home__content p + p {
    margin-top: 0.9rem;
}

.about-home__content .btn {
    margin-top: 1.35rem;
}

.about-home__media img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.products-carousel-section {
    background: linear-gradient(145deg, #fff7e7 0%, #ffffff 100%);
}

.products-swiper {
    padding: 0.45rem 0.2rem 1.2rem;
}

.products-swiper .swiper-wrapper {
    align-items: stretch;
}

.products-swiper .swiper-slide {
    height: auto;
    display: flex;
}

.product-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: linear-gradient(180deg, #fffefb 0%, #fff9ef 100%);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    min-height: 100%;
    width: 100%;
}

.product-card__media {
    background: #f3f3f3;
}

.product-card__media img {
    width: 100%;
    height: 230px;
    object-fit: contain;
}

.product-card__body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    height: 100%;
}

.product-card__body .btn {
    margin-top: auto;
}

.product-card__category {
    color: #5a5a5a;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.76rem;
    font-weight: 700;
}

.product-card h3 {
    font-size: 1.28rem;
}

.product-card:hover {
    background: #161716;
    border-color: #161716;
    box-shadow: var(--shadow-strong);
    transform: translateY(-6px);
}

.product-card:hover h3,
.product-card:hover .product-card__category {
    color: #fff;
}

.product-card:hover p {
    color: #cccccc;
}

.product-card:hover .btn--outline {
    background: var(--btn-gradient-hover);
    color: #111111;
    border-color: var(--color-accent-soft);
}

.cta-main {
    position: relative;
    color: #fff;
    background: linear-gradient(120deg, #090909 0%, #161716 52%, #b87400 100%);
    overflow: hidden;
}

.cta-main::after {
    content: '';
    position: absolute;
    width: 280px;
    height: 280px;
    right: -60px;
    top: -100px;
    border-radius: 50%;
    background: rgba(var(--soft-rgb), 0.24);
    filter: blur(12px);
}

.cta-main__content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-main h2 {
    color: #fff;
    margin-bottom: 1.2rem;
    font-size: clamp(1.4rem, 4vw, 2.2rem);
}

.internal-hero {
    background: radial-gradient(circle at top right, rgba(var(--soft-rgb), 0.45), rgba(var(--soft-rgb), 0) 36%), #090909;
    color: #fff;
    padding: 4rem 0 3rem;
}

.internal-hero h1 {
    color: #fff;
    font-size: clamp(1.9rem, 4vw, 3rem);
}

.internal-hero p {
    color: #c9c9c9;
    max-width: 760px;
    margin-top: 0.9rem;
}

.internal-hero .label {
    color: var(--color-accent-soft);
}

.internal-hero .label::before {
    background: var(--color-accent-soft);
}

.breadcrumbs {
    border-bottom: 1px solid var(--color-border);
    padding: 0.9rem 0;
}

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    font-size: 0.87rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.breadcrumbs li {
    color: #666;
}

.breadcrumbs li + li::before {
    content: '/';
    margin-right: 0.35rem;
    color: #999;
}

.feature-grid,
.stats-grid,
.downloads-grid,
.contact-cards,
.quality-grid,
.benefits-grid,
.logos-grid {
    display: grid;
    gap: 1rem;
}

.suppliers-marquee {
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: 16px;
    background: linear-gradient(180deg, #fff9ee 0%, #fdf2db 100%);
    box-shadow: var(--shadow-soft);
}

.suppliers-marquee__track {
    display: flex;
    width: max-content;
    animation: suppliers-scroll 42s linear infinite;
    will-change: transform;
}

.suppliers-marquee__list {
    display: flex;
    align-items: center;
    gap: 0.95rem;
    padding: 1.05rem 1rem;
}

.suppliers-marquee__item {
    width: 108px;
    height: 56px;
    border: 1px solid #e9cf97;
    border-radius: 10px;
    background: #fff;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
}

.suppliers-marquee__item img {
    max-width: 84px;
    max-height: 32px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: linear-gradient(180deg, #fffefb 0%, #fff8eb 100%);
    padding: 1.2rem;
}

.card h3 {
    margin-bottom: 0.55rem;
}

.card h3 i {
    color: var(--color-primary);
    margin-right: 0.35rem;
}

.category-block {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-top: 1.6rem;
}

.category-block__top {
    display: grid;
    gap: 1.3rem;
    padding: 1.2rem;
}

.category-block__media img {
    border-radius: var(--radius-md);
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.page-produtos .category-block__media {
    border-radius: var(--radius-md);
    background: #ffffff;
    padding: 0.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-produtos .category-block__media img {
    height: auto;
    max-height: min(62vw, 460px);
    object-fit: contain;
}

.category-block__content p + p {
    margin-top: 0.8rem;
}

.category-block__list {
    display: grid;
    gap: 0.6rem;
    margin-top: 0.9rem;
}

.category-block__list li {
    position: relative;
    padding-left: 1.1rem;
    color: #5a5a5a;
}

.category-block__list li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-primary);
    position: absolute;
    left: 0;
    top: 0.6rem;
}

.models-grid {
    border-top: 1px solid var(--color-border);
    padding: 1rem;
    display: grid;
    gap: 0.85rem;
}

.model-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.model-item h4 {
    font-size: 1.1rem;
}

.product-detail__grid {
    display: grid;
    gap: 1.8rem;
}

.product-gallery {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.product-gallery__main {
    background: #f5f5f5;
    padding: 1rem;
}

.product-gallery__main img {
    width: 100%;
    max-height: 380px;
    object-fit: contain;
}

.product-gallery-swiper {
    position: relative;
}

.product-gallery-swiper .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-gallery-swiper .swiper-slide img {
    width: 100%;
    max-height: 380px;
    object-fit: contain;
}

.product-gallery__button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    color: #ffffff;
}

.product-gallery__button::after {
    font-size: 1rem;
    font-weight: 700;
}

.product-gallery__thumbs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(92px, 1fr));
    gap: 0.6rem;
    padding: 0.8rem;
    border-top: 1px solid var(--color-border);
}

.product-gallery__thumbs img {
    border-radius: 8px;
    border: 1px solid var(--color-border);
    background: #fff;
    height: 86px;
    object-fit: cover;
}

.page-produto-detalhe .product-gallery__thumbs img {
    object-fit: contain;
    padding: 0.22rem;
}

.product-detail__subtitle {
    margin-top: 1.2rem;
}

.product-detail__actions {
    display: flex;
    gap: 0.7rem;
    flex-wrap: wrap;
    margin-top: 1.2rem;
}

.product-detail-showcase-image {
    margin: 1.25rem 0 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: #ffffff;
    padding: 0.75rem;
}

.product-detail-showcase-image img {
    width: 100%;
    max-height: 340px;
    object-fit: contain;
}

.tables-grid {
    display: grid;
    gap: 1.2rem;
    margin-top: 1.2rem;
}

.spec-table-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: #ffffff;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.spec-table-card h3 {
    padding: 0.95rem 1rem;
    font-size: 1.02rem;
    border-bottom: 1px solid var(--color-border);
    background: linear-gradient(135deg, #090909, #161716 56%, #b87400);
    color: #ffffff;
}

.spec-table-wrap {
    overflow-x: auto;
}

.spec-table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
}

.spec-table thead th {
    font-weight: 700;
    font-size: 0.86rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: #111;
    background: #fff3d5;
    border-bottom: 1px solid var(--color-border);
}

.spec-table th,
.spec-table td {
    padding: 0.72rem 0.85rem;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
    font-size: 0.9rem;
    vertical-align: middle;
    text-align: center;
}

.spec-table tbody th {
    text-align: left;
    font-weight: 700;
    color: #1b1b1b;
    background: #f8f9fd;
    position: sticky;
    left: 0;
    z-index: 1;
}

.spec-table tbody tr:nth-child(even) td {
    background: #fafafa;
}

.spec-table td.is-highlight,
.spec-table thead th.is-highlight {
    background: rgba(var(--soft-rgb), 0.66);
    font-weight: 700;
}

.spec-table tbody tr:hover td,
.spec-table tbody tr:hover th {
    background: #f3f3f3;
}

.list-check {
    display: grid;
    gap: 0.65rem;
}

.list-check li {
    position: relative;
    padding-left: 1.3rem;
    color: #4f4f4f;
}

.list-check li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-primary);
}

.contact-cards .card,
.downloads-grid .card {
    min-height: 100%;
}

.downloads-grid .card {
    display: flex;
    flex-direction: column;
    min-height: 355px;
    padding: 1.45rem;
}

.downloads-grid .downloads-card__action {
    width: 100%;
    min-height: 48px;
    margin-top: auto;
}

.quality-inspections-grid .card {
    padding: 0.65rem;
    display: flex;
}

.quality-inspections-grid .card img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 10px;
}

.logos-grid .card {
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logos-grid .card img {
    width: auto;
    max-width: 100%;
    max-height: 64px;
    object-fit: contain;
}

.logos-grid .card--cnc-disponivel img {
    max-height: 129px;
}

.form-panel {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.3rem;
    background: #fff;
}

.form-grid {
    display: grid;
    gap: 0.9rem;
}

.form-group {
    display: grid;
    gap: 0.35rem;
}

.form-group label {
    font-weight: 700;
    font-size: 0.93rem;
}

.form-group input,
.form-group textarea {
    border: 1px solid #d8d8d8;
    border-radius: 10px;
    padding: 0.72rem 0.85rem;
    background: #fff;
}

.form-group textarea {
    min-height: 130px;
    resize: vertical;
}

.field-error {
    color: #c90d0d;
    font-size: 0.82rem;
    min-height: 1rem;
}

.form-feedback {
    border-radius: 10px;
    padding: 0.8rem 0.9rem;
    margin-bottom: 0.9rem;
    font-size: 0.92rem;
}

.form-feedback--success {
    background: #e8f7e8;
    color: #1a5f1a;
}

.form-feedback--error {
    background: #fdeaea;
    color: #7a1111;
}

.form-feedback--warning {
    background: #fff9e1;
    color: #6e5e00;
}

.map-panel iframe {
    width: 100%;
    min-height: 360px;
    border: 0;
    border-radius: var(--radius-lg);
}

.contato-cards-section {
    padding-bottom: 2rem;
}

.contato-cards-cta {
    margin-top: 1.4rem;
    display: flex;
    justify-content: center;
}

.empresa-map-full {
    width: 100%;
    margin: 0;
    line-height: 0;
}

.empresa-map-full iframe {
    width: 100%;
    height: min(52vw, 450px);
    min-height: 360px;
    border: 0;
    display: block;
}

.contato-map-full {
    width: 100%;
    margin: 0;
    line-height: 0;
}

.contato-map-full iframe {
    width: 100%;
    height: min(52vw, 450px);
    min-height: 360px;
    border: 0;
    display: block;
}

.page-empresa .site-footer,
.page-contato .site-footer {
    margin-top: 0;
}

.site-footer {
    background: linear-gradient(140deg, #090909 0%, #161716 62%, #2b1c04 100%);
    color: #e8e8e8;
    margin-top: 4rem;
}

.footer__grid {
    display: grid;
    gap: 1.3rem;
    padding: 2.8rem 0;
}

.footer__logo {
    width: min(228px, 100%);
    height: auto;
    margin-bottom: 0.8rem;
}

.site-footer h3 {
    color: #fff;
    margin-bottom: 0.6rem;
}

.footer__list {
    display: grid;
    gap: 0.45rem;
}

.footer__list li,
.footer__list li a {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
}

.footer__list i {
    color: var(--color-primary);
    width: 16px;
    margin-top: 0.2rem;
    text-align: center;
    flex: 0 0 auto;
}

.site-footer a:hover {
    color: var(--color-primary);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 1rem 0;
    font-size: 0.84rem;
    color: #c9c9c9;
}

.floating-whatsapp {
    position: fixed;
    left: 18px;
    bottom: 16px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--btn-gradient);
    color: #111111;
    border: 1px solid #2a2a2a;
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.25);
    z-index: 990;
}

.floating-whatsapp i {
    font-size: 1.65rem;
}

.floating-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

.back-to-top {
    position: fixed;
    right: 18px;
    bottom: 16px;
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border: 0;
    border-radius: 50%;
    background: var(--btn-gradient);
    color: #111111;
    border: 1px solid #2a2a2a;
    padding: 0;
    z-index: 990;
    opacity: 0;
    pointer-events: none;
    transform: translateY(12px);
    transition: var(--transition);
}

.back-to-top i {
    font-size: 1.1rem;
}

.back-to-top:hover {
    background: var(--btn-gradient-hover);
}

.back-to-top.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes suppliers-scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}