/* ==========================================================================
   custom.css — estilos específicos do site Prath Auto
   O Bootstrap (tema escuro) vem de resources/sass/site.scss via Vite.
   Aqui ficam só os componentes próprios: header, hero, seções, cards, rodapé.
   ========================================================================== */

:root {
    --pa-black: #000;
    --pa-bg: #0b0b0b;
    --pa-surface: #161616;
    --pa-border: rgba(255, 255, 255, .14);
    --pa-accent: #dad4c7;
    --pa-header-height: 84px;
}

html { scroll-behavior: smooth; }

body {
    background-color: var(--pa-bg);
    -webkit-font-smoothing: antialiased;
}

/* Nada pode ultrapassar a largura da tela (evita o "arrasta pro lado" no celular) */
html, body { overflow-x: clip; }
.site-footer a,
.site-footer address,
.contact-item span { overflow-wrap: anywhere; }

main { display: block; }

/* --------------------------------------------------------------------------
   Utilidades
   -------------------------------------------------------------------------- */
.section { padding: 5.5rem 0; }
.section--tight { padding: 3.5rem 0; }
.section--surface { background-color: var(--pa-surface); }
.section--black { background-color: var(--pa-black); }

.section-title {
    margin-bottom: 2.5rem;
}
.section-title .eyebrow {
    display: block;
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--pa-accent);
    margin-bottom: .75rem;
}
.section-title h2 {
    margin-bottom: 0;
}
.section-title h2::after {
    content: "";
    display: block;
    width: 48px;
    height: 1px;
    background-color: var(--pa-accent);
    margin-top: 1.25rem;
}
.section-title.text-center h2::after { margin-left: auto; margin-right: auto; }

.lead-text {
    font-size: 1.0625rem;
    color: #c7c7c7;
}

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

.ratio-photo { aspect-ratio: 4 / 3; overflow: hidden; background-color: #111; }
.ratio-photo img { transition: transform .6s ease; }
a:hover .ratio-photo img { transform: scale(1.04); }

/* Animação de entrada (classe is-visible adicionada pelo site.js) */
.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-visible {
    opacity: 1;
    transform: none;
}
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
    .ratio-photo img { transition: none; }
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
}
/* fundo em pseudo-elemento animando só a opacidade: não repinta a cada frame do scroll (celular) */
.site-header::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-color: rgba(0, 0, 0, .92);
    box-shadow: 0 1px 0 var(--pa-border);
    opacity: 0;
    transition: opacity .3s ease;
}
.site-header.is-scrolled::before,
.site-header--solid::before { opacity: 1; }
.site-header .navbar { padding-top: 1rem; padding-bottom: 1rem; } /* altura fixa: nada se move ao rolar */

.site-header .navbar-brand img {
    height: 36px;
    width: auto;
}

.site-header .nav-link {
    font-size: .8125rem;
    font-weight: 500;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: .5rem .9rem;
    position: relative;
}
.site-header .nav-link::after {
    content: "";
    position: absolute;
    left: .9rem;
    right: .9rem;
    bottom: .15rem;
    height: 1px;
    background-color: #fff;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s ease;
}
.site-header .nav-link:hover::after,
.site-header .nav-link.active::after { transform: scaleX(1); }

.site-header .nav-link--external .bi {
    font-size: .7em;
    vertical-align: super;
    margin-left: .2em;
}

.navbar-toggler { border: 0; padding: .25rem .5rem; }
.navbar-toggler:focus { box-shadow: none; }

.offcanvas .nav-link {
    font-size: 1rem;
    padding: .9rem 0;
    border-bottom: 1px solid var(--pa-border);
}

/* Páginas sem hero precisam empurrar o conteúdo abaixo do header fixo */
.page-offset { padding-top: var(--pa-header-height); }

/* --------------------------------------------------------------------------
   Hero / slider
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    height: 100vh;
    height: 100svh; /* mobile: não muda de tamanho quando a barra do navegador some */
    min-height: 520px;
    max-height: 900px;
    background-color: var(--pa-black);
}
.hero .carousel,
.hero .carousel-inner,
.hero .carousel-item { height: 100%; }
.hero .carousel { touch-action: pan-y; } /* o navegador cuida do scroll vertical; o horizontal é nosso */
.hero .carousel-item img { -webkit-user-drag: none; user-select: none; }
.hero .carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* em telas mais largas que 16:9 o corte é vertical: preserva a parte de cima (carro) e sacrifica o chão */
    object-position: center 30%;
}
.hero .carousel-item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, .55) 0%, rgba(0, 0, 0, .1) 40%, rgba(0, 0, 0, .75) 100%);
}
.hero .carousel-caption {
    left: 0;
    right: 0;
    top: calc(var(--pa-header-height) + 1rem);
    bottom: auto;
    padding: 0;
    text-align: right;
    z-index: 2;
}
.hero .carousel-caption .caption-name {
    display: inline-block;
    font-family: 'Prata', Georgia, serif;
    font-size: clamp(1rem, 1.6vw, 1.375rem);
    color: #fff;
    margin: 0;
    padding: .5rem .9rem;
    border: 1px solid rgba(255, 255, 255, .35);
    background-color: rgba(0, 0, 0, .45);
    backdrop-filter: blur(4px);
    letter-spacing: .02em;
}
a.caption-name:hover { border-color: #fff; text-decoration: none; }
a.caption-name .bi { font-size: .8em; margin-left: .25rem; }
.hero .carousel-indicators { margin-bottom: 1.5rem; }
.hero .carousel-indicators [data-bs-target] { border: 0; }

.hero-intro {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    pointer-events: none;
}
.hero-intro h1 {
    font-size: clamp(2rem, 5vw, 3.75rem);
    max-width: 14ch;
    margin-bottom: 1.25rem;
}
.hero-intro p {
    max-width: 44ch;
    font-size: 1.0625rem;
    color: #dcdcdc;
    margin-bottom: 2rem;
}
.hero-intro .btn { pointer-events: auto; }


@media (max-width: 991.98px) {
    .hero { height: 64vh; height: 64svh; min-height: 420px; } /* mais baixo: foto 16:9 corta menos o carro */
    .hero .carousel-item::after {
        background: linear-gradient(to bottom, rgba(0, 0, 0, .6) 0%, rgba(0, 0, 0, .2) 35%, rgba(0, 0, 0, .55) 60%, rgba(0, 0, 0, .9) 100%);
    }
    /* texto vai para a base, onde o gradiente é mais forte, e não briga com o carro */
    .hero-intro { top: auto; bottom: 3.5rem; transform: none; }
    .hero-intro h1 { font-size: clamp(1.75rem, 8vw, 2.5rem); max-width: 16ch; margin-bottom: .75rem; }
    .hero-intro p { font-size: .9rem; max-width: 36ch; margin-bottom: 1rem; }
    .hero .carousel-caption { top: calc(var(--pa-header-height) - .5rem); }
    .hero .carousel-indicators { margin-bottom: 1rem; }
    .hero .carousel-control-prev,
    .hero .carousel-control-next { display: none; } /* no celular arrasta */
}

/* --------------------------------------------------------------------------
   Sobre (home)
   -------------------------------------------------------------------------- */
.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background-color: var(--pa-border);
    border: 1px solid var(--pa-border);
    margin-top: 2.5rem;
}
.about-stats div {
    background-color: var(--pa-bg);
    padding: 1.5rem 1rem;
    text-align: center;
}
.about-stats strong {
    display: block;
    font-family: 'Prata', Georgia, serif;
    font-size: 2rem;
    color: #fff;
    line-height: 1;
    margin-bottom: .5rem;
}
.about-stats span {
    font-size: .75rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: #a5a5a5;
}
.about-photo {
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border: 1px solid var(--pa-border);
}

/* --------------------------------------------------------------------------
   Processos
   -------------------------------------------------------------------------- */
.process-card {
    display: block;
    border: 1px solid var(--pa-border);
    background-color: var(--pa-surface);
    color: inherit;
    height: 100%;
    transition: border-color .25s ease;
}
.process-card:hover { border-color: rgba(255, 255, 255, .5); color: inherit; text-decoration: none; }
.process-card .ratio-photo { aspect-ratio: 4 / 3; }
.process-card .process-body { padding: 1.25rem 1.5rem 1.5rem; }
.process-card .process-step {
    font-size: .75rem;
    letter-spacing: .15em;
    color: var(--pa-accent);
    text-transform: uppercase;
}
.process-card h3 { font-size: 1.25rem; margin: .35rem 0 .5rem; }
.process-card p { color: #a5a5a5; font-size: .9rem; margin: 0; }

/* --------------------------------------------------------------------------
   Cards de restauração e veículos
   -------------------------------------------------------------------------- */
.car-card {
    position: relative;
    display: block;
    border: 1px solid var(--pa-border);
    background-color: var(--pa-black);
    color: inherit;
    height: 100%;
    transition: border-color .25s ease;
}
.car-card:hover { border-color: rgba(255, 255, 255, .55); color: inherit; text-decoration: none; }
.car-card .ratio-photo { border-bottom: 1px solid var(--pa-border); }
.car-card .car-body { padding: 1.25rem 1.5rem; }
.car-card .car-brand {
    font-size: .75rem;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: #a5a5a5;
}
.car-card h3 {
    font-size: 1.25rem;
    margin: .35rem 0 0;
    text-transform: uppercase;
}
.car-card .car-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--pa-border);
    font-size: .875rem;
    color: #c7c7c7;
}
.car-card .car-price {
    font-family: 'Prata', Georgia, serif;
    font-size: 1.125rem;
    color: #fff;
}
.car-card .badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 1;
    font-size: .7rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    border-radius: 0;
}
.badge-status--pending { background-color: rgba(0, 0, 0, .75); color: #fff; border: 1px solid rgba(255, 255, 255, .4); }
.badge-status--finished { background-color: var(--pa-accent); color: #000; }
.badge-status--sold { background-color: #b91c1c; color: #fff; }

.car-card--empty {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 240px;
    color: #7a7a7a;
    text-align: center;
    padding: 2rem;
}

/* --------------------------------------------------------------------------
   Faixa da importadora
   -------------------------------------------------------------------------- */
.import-band {
    border-top: 1px solid var(--pa-border);
    border-bottom: 1px solid var(--pa-border);
    background-color: var(--pa-black);
}
.import-band h2 { font-size: 1.75rem; }

/* --------------------------------------------------------------------------
   CTA de contato
   -------------------------------------------------------------------------- */
.contact-cta .contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--pa-border);
    color: inherit;
}
.contact-cta .contact-item:first-child { border-top: 1px solid var(--pa-border); }
.contact-cta .contact-item .bi { font-size: 1.35rem; color: var(--pa-accent); }
.contact-cta .contact-item small {
    display: block;
    font-size: .72rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #a5a5a5;
}
.contact-cta .contact-item span { font-size: 1.0625rem; color: #fff; }
a.contact-item:hover { text-decoration: none; }
a.contact-item:hover span { color: var(--pa-accent); }

/* --------------------------------------------------------------------------
   Rodapé
   -------------------------------------------------------------------------- */
.site-footer {
    background-color: var(--pa-black);
    border-top: 1px solid var(--pa-border);
    padding: 4.5rem 0 0;
    font-size: .9rem;
    color: #a5a5a5;
}
.site-footer img { height: 34px; width: auto; }
.site-footer h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 1.25rem;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li + li { margin-top: .5rem; }
.site-footer a { color: #d0d0d0; }
.site-footer a:hover { color: #fff; }
.site-footer address { margin: 0; font-style: normal; }
.site-footer .social a {
    display: inline-flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--pa-border);
    margin-right: .5rem;
    font-size: 1.1rem;
    transition: border-color .2s ease;
}
.site-footer .social a:hover { border-color: #fff; text-decoration: none; }
.site-footer .footer-bottom {
    margin-top: 3.5rem;
    padding: 1.5rem 0;
    border-top: 1px solid var(--pa-border);
    font-size: .8rem;
}

/* --------------------------------------------------------------------------
   Botão flutuante do WhatsApp
   -------------------------------------------------------------------------- */
.whats-float {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    z-index: 1040;
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #25d366;
    color: #fff;
    font-size: 2rem;
    border-radius: 50%;
    box-shadow: 0 6px 20px rgba(0, 0, 0, .45);
    transition: transform .2s ease;
}
.whats-float:hover { color: #fff; transform: scale(1.06); text-decoration: none; }

@media (max-width: 575.98px) {
    .section { padding: 3.5rem 0; }
    .whats-float { width: 52px; height: 52px; font-size: 1.75rem; right: 1rem; bottom: 1rem; }
}

/* --------------------------------------------------------------------------
   Listagem: abas de filtro + busca
   -------------------------------------------------------------------------- */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--pa-border);
}
.filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}
.filter-tabs a,
.filter-tabs button {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .5rem 1.1rem;
    border: 1px solid var(--pa-border);
    background: transparent;
    color: #d0d0d0;
    font-size: .8125rem;
    font-weight: 500;
    letter-spacing: .04em;
    text-transform: uppercase;
    transition: border-color .2s ease, color .2s ease;
}
.filter-tabs a:hover,
.filter-tabs button:hover { color: #fff; border-color: rgba(255, 255, 255, .5); text-decoration: none; }
.filter-tabs .active { color: #000; background-color: #fff; border-color: #fff; }
.filter-tabs span {
    font-size: .7rem;
    opacity: .7;
}
.filter-search {
    display: flex;
    gap: .5rem;
    flex: 1 1 320px;
    max-width: 420px;
}
.filter-search .form-control { font-size: .9rem; }
.filter-search .btn { padding-left: 1rem; padding-right: 1rem; }

.car-card .car-tags {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    margin-top: .85rem;
}
.car-card .car-tags span {
    font-size: .68rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: #a5a5a5;
    border: 1px solid var(--pa-border);
    padding: .15rem .5rem;
}

/* Paginação (bootstrap) em tema escuro */
.pagination { --bs-pagination-bg: transparent; --bs-pagination-color: #d0d0d0; --bs-pagination-border-color: var(--pa-border); --bs-pagination-hover-bg: #161616; --bs-pagination-hover-color: #fff; --bs-pagination-hover-border-color: rgba(255,255,255,.4); --bs-pagination-focus-bg: #161616; --bs-pagination-focus-color: #fff; --bs-pagination-focus-box-shadow: none; --bs-pagination-active-bg: #fff; --bs-pagination-active-color: #000; --bs-pagination-active-border-color: #fff; --bs-pagination-disabled-bg: transparent; --bs-pagination-disabled-color: #555; --bs-pagination-disabled-border-color: var(--pa-border); }

/* Breadcrumb em tema escuro */
.breadcrumb { --bs-breadcrumb-divider-color: #666; --bs-breadcrumb-item-active-color: #a5a5a5; }
.breadcrumb a { color: #d0d0d0; }

/* --------------------------------------------------------------------------
   Detalhe da restauração / veículo
   -------------------------------------------------------------------------- */
.car-hero {
    position: relative;
    background-color: var(--pa-black);
    min-height: 60vh;
    display: flex;
    align-items: flex-end;
}
.car-hero__media {
    position: absolute;
    inset: 0;
}
.car-hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.car-hero__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, .6) 0%, rgba(0, 0, 0, .15) 45%, rgba(0, 0, 0, .9) 100%);
}
.car-hero__body {
    position: relative;
    z-index: 1;
    padding-top: 6rem;
    padding-bottom: 3rem;
}
/* breadcrumb sobre foto: chip escuro para ler em qualquer fundo */
.car-hero__body .breadcrumb {
    display: inline-flex;
    padding: .4rem .75rem;
    background-color: rgba(0, 0, 0, .6);
    border: 1px solid rgba(255, 255, 255, .15);
    --bs-breadcrumb-divider-color: #bbb;
    --bs-breadcrumb-item-active-color: #fff;
}
.car-hero__body .breadcrumb a { color: #e9e9e9; }
.car-hero__body h1 { text-shadow: 0 2px 12px rgba(0, 0, 0, .7); }
.car-hero__body .badge {
    font-size: .7rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    border-radius: 0;
}
.car-hero__body h1 { font-size: clamp(1.75rem, 4vw, 3rem); }

.spec-sheet {
    border: 1px solid var(--pa-border);
    padding: 1.5rem;
    background-color: var(--pa-surface);
}
.spec-sheet dl { margin: 0; }
.spec-sheet dl > div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: .75rem 0;
    border-top: 1px solid var(--pa-border);
}
.spec-sheet dt {
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #a5a5a5;
}
.spec-sheet dd { margin: 0; color: #fff; text-align: right; }

.rich-text { color: #c7c7c7; }
.rich-text p { margin-bottom: 1.25rem; }

.gallery-item { position: relative; }
.gallery-item::after {
    content: "\F62C"; /* bi-zoom-in */
    font-family: 'bootstrap-icons';
    position: absolute;
    right: .75rem;
    bottom: .75rem;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, .6);
    color: #fff;
    font-size: 1rem;
    opacity: 0;
    transition: opacity .2s ease;
}
.gallery-item:hover::after { opacity: 1; }

/* Lightbox */
.lightbox .modal-content {
    background-color: rgba(0, 0, 0, .96);
    border: 0;
    height: 100%;
}
.lightbox__bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    color: #d0d0d0;
    font-size: .8rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.lightbox__stage {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4.5rem 2rem;
    min-height: 0;
}
.lightbox__stage img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
.lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border: 1px solid var(--pa-border);
    background: rgba(0, 0, 0, .5);
    color: #fff;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.lightbox__nav:hover { border-color: #fff; }
.lightbox__nav--prev { left: 1rem; }
.lightbox__nav--next { right: 1rem; }

@media (max-width: 575.98px) {
    .lightbox__stage { padding: 0 .5rem 4.5rem; }
    .lightbox__nav { top: auto; bottom: 1rem; transform: none; }
    .car-hero { min-height: 48vh; }
}

/* --------------------------------------------------------------------------
   Quem somos
   -------------------------------------------------------------------------- */
.feature-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 0;
}
.feature-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: .85rem 0;
    border-top: 1px solid var(--pa-border);
    color: #d0d0d0;
}
.feature-list li:last-child { border-bottom: 1px solid var(--pa-border); }
.feature-list .bi { color: var(--pa-accent); font-size: 1.15rem; flex-shrink: 0; }

.photo-stack {
    position: relative;
    padding-bottom: 3rem;
    padding-right: 3rem;
}
.photo-stack__main { aspect-ratio: 3 / 2; border: 1px solid var(--pa-border); }
.photo-stack__small {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 45%;
    aspect-ratio: 4 / 3;
    border: 1px solid var(--pa-border);
    box-shadow: 0 10px 30px rgba(0, 0, 0, .6);
}
@media (max-width: 575.98px) {
    .photo-stack { padding: 0; }
    .photo-stack__small { display: none; }
}

/* Veículos */
.car-card--sold .ratio-photo img { filter: grayscale(.6); opacity: .7; }
.spec-sheet__price {
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--pa-border);
}
.spec-sheet__price small {
    display: block;
    font-size: .72rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #a5a5a5;
}
.spec-sheet__price strong {
    font-family: 'Prata', Georgia, serif;
    font-weight: 400;
    font-size: 1.75rem;
    color: #fff;
}

/* Formulário em tema escuro */
.form-control:focus { background-color: #161616; color: #fff; }
.alert-success { --bs-alert-bg: rgba(37, 211, 102, .12); --bs-alert-border-color: rgba(37, 211, 102, .4); --bs-alert-color: #c9f5da; }
.alert-danger { --bs-alert-bg: rgba(185, 28, 28, .15); --bs-alert-border-color: rgba(185, 28, 28, .5); --bs-alert-color: #f5c9c9; }

/* --------------------------------------------------------------------------
   Slider horizontal (processos na inicial): scroll-snap + setas
   -------------------------------------------------------------------------- */
.slider {
    position: relative;
    margin-top: 2.5rem;
}
.slider__track {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    padding-bottom: .25rem;
}
.slider__track::-webkit-scrollbar { display: none; }
.slider__item {
    flex: 0 0 calc((100% - 4.5rem) / 4);
    scroll-snap-align: start;
    display: flex;
}
.slider__item .process-card { width: 100%; }
.slider__item .process-card p {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.slider__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, .35);
    background-color: rgba(0, 0, 0, .8);
    color: #fff;
    font-size: 1.15rem;
    transition: border-color .2s ease, opacity .2s ease;
}
.slider__arrow:hover { border-color: #fff; }
.slider__arrow--prev { left: -24px; }
.slider__arrow--next { right: -24px; }
.slider__arrow[disabled] { opacity: .25; pointer-events: none; }

@media (max-width: 991.98px) {
    .slider__item { flex-basis: calc((100% - 1.5rem) / 2); }
}
@media (max-width: 575.98px) {
    .slider__track { gap: 1rem; margin-right: -16px; padding-right: 16px; }
    .slider__item { flex-basis: 78%; }
    .slider__arrow { display: none; } /* no celular arrasta com o dedo */
}

/* --------------------------------------------------------------------------
   Ajustes gerais para telas pequenas
   -------------------------------------------------------------------------- */
@media (max-width: 767.98px) {
    :root { --pa-header-height: 72px; }
    .site-header .navbar { padding-top: .9rem; padding-bottom: .9rem; }
    .site-header .navbar-brand img { height: 30px; }

    h1 { font-size: 2rem; }
    h2, .section-title h2 { font-size: 1.6rem; }
    .section { padding: 3.25rem 0; }
    .section-title { margin-bottom: 1.75rem; }
    .lead-text { font-size: 1rem; }

    .about-stats strong { font-size: 1.5rem; }
    .about-stats span { font-size: .65rem; letter-spacing: .05em; }
    .about-stats div { padding: 1rem .5rem; }
    .about-photo { aspect-ratio: 4 / 3; }

    .car-card .car-body { padding: 1rem 1.25rem; }
    .car-card h3 { font-size: 1.1rem; }

    .filter-bar { flex-direction: column; align-items: stretch; }
    .filter-search { max-width: none; }
    .filter-tabs a, .filter-tabs button { padding: .45rem .8rem; font-size: .75rem; }

    .car-hero { min-height: 52vh; min-height: 52svh; }
    .car-hero__body { padding-top: 5rem; padding-bottom: 2rem; }
    .breadcrumb { flex-wrap: nowrap; overflow-x: auto; white-space: nowrap; scrollbar-width: none; }

    .spec-sheet { padding: 1.25rem; }
    .import-band h2 { font-size: 1.4rem; }
    .contact-cta .contact-item span { font-size: .95rem; word-break: break-word; }

    .site-footer { padding-top: 3rem; }
    .site-footer .row { --bs-gutter-y: 2rem; }
    .site-footer .footer-bottom { margin-top: 2.5rem; padding-bottom: 4.5rem; text-align: center; } /* espaço pro botão do WhatsApp */
}