/* =========================================================================
   MASTERTEC BALANÇAS - DESIGN SYSTEM OFICIAL 2026
   Estrutura e Identidade Visual Baseada em mastertecbalancas.com.br
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,600;1,700&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
    --navy-950: #041522;
    --navy-900: #071C2D;
    --navy-800: #0B2940;
    --navy-700: #123B59;

    --orange-600: #D97706;
    --orange-500: #f47a18;
    --orange-400: #FF9D25;

    --steel-700: #4C6170;
    --steel-500: #758B99;
    --steel-200: #D9E1E5;
    --steel-100: #EDF1F3;
    --steel-50: #F8FAFC;

    --white: #FFFFFF;
    --ink: #102433;
    --muted: #64748B;

    --whatsapp-green: #25D366;
    --whatsapp-hover: #20BA59;
    --whatsapp-glow: rgba(37, 211, 102, 0.35);

    --font-sans: 'Plus Jakarta Sans', Inter, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --shadow-sm: 0 8px 24px rgba(4, 21, 34, 0.08);
    --shadow-lg: 0 28px 70px rgba(4, 21, 34, 0.2);
}

/* =========================================================================
   BASE
   ========================================================================= */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    font-family: var(--font-sans);
    background-color: var(--white);
    color: var(--ink);
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

button {
    font: inherit;
    cursor: pointer;
}

.container {
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Texturas de Grid Industrial */
.industrial-grid {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 44px 44px;
}

.industrial-grid-light {
    background-image:
        linear-gradient(rgba(4, 21, 34, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(4, 21, 34, 0.035) 1px, transparent 1px);
    background-size: 32px 32px;
}

/* Tipografia e Eyebrow */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    color: var(--orange-500);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    line-height: 1.2;
    text-transform: uppercase;
}

.eyebrow::before {
    width: 24px;
    height: 2px;
    content: "";
    background: currentColor;
}

.eyebrow--light {
    color: var(--orange-400);
}

.section {
    padding: 90px 0;
}

.section--steel {
    background-color: var(--steel-100);
    border-top: 1px solid var(--steel-200);
    border-bottom: 1px solid var(--steel-200);
}

.section-heading {
    max-width: 760px;
    margin-bottom: 48px;
}

.section-heading h2 {
    font-size: clamp(2rem, 3.2vw, 3rem);
    font-weight: 850;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--navy-950);
}

.section-heading p {
    margin-top: 12px;
    color: var(--muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    font-size: 0.8rem;
    color: #9EB1BD;
}

.breadcrumbs a {
    color: #9EB1BD;
    transition: color 0.2s;
}

.breadcrumbs a:hover {
    color: var(--orange-400);
}

.breadcrumbs a::after {
    margin-left: 8px;
    content: "/";
    color: rgba(255, 255, 255, 0.3);
}

.breadcrumbs span {
    color: var(--white);
    font-weight: 700;
}

/* =========================================================================
   UTILITY BAR & SITE HEADER COM MEGA MENU
   ========================================================================= */
.utility-bar {
    color: #D5E0E6;
    background: var(--navy-950);
    font-size: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.utility-bar__inner {
    display: flex;
    min-height: 36px;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.utility-bar__links {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* =========================================================================
   MATERIAL ICONS FIX
   ========================================================================= */
.material-symbols-outlined,
[class*="material-symbols"] {
    font-family: 'Material Symbols Outlined' !important;
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-feature-settings: 'liga';
    font-feature-settings: 'liga';
    -webkit-font-smoothing: antialiased;
}

/* =========================================================================
   SITE HEADER & NAVIGATION
   ========================================================================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 80;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(4, 21, 34, 0.04);
    border-bottom: 1px solid var(--steel-200);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: all 0.3s ease;
    font-family: var(--font-sans);
}

.site-header.header-scrolled {
    background: rgba(4, 21, 34, 0.98);
    color: var(--white);
    border-bottom-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.4);
}

.site-header.header-scrolled .main-nav>a,
.site-header.header-scrolled .nav-dropdown>button {
    color: #D5E0E6;
}

.site-header.header-scrolled .main-nav>a:hover,
.site-header.header-scrolled .nav-dropdown>button:hover {
    color: #FFFFFF;
}

.site-header__inner {
    display: flex;
    min-height: 80px;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-radius: 10px;
    background: var(--navy-950);
}

.brand__division {
    color: var(--orange-400);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

/* Bloco de Logo da Empresa no Header (Imagem Oficial) */
.header-brand-logo {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: linear-gradient(135deg, #041522 0%, #071C2D 100%);
    border: 1px solid rgba(253, 118, 26, 0.25);
    border-radius: 12px;
    box-shadow: 0 4px 14px rgba(4, 21, 34, 0.14);
    text-decoration: none;
    transition: all 0.25s ease;
    flex-shrink: 0;
}

.header-brand-logo:hover {
    border-color: var(--orange-500);
    box-shadow: 0 6px 20px rgba(253, 118, 26, 0.25);
    transform: translateY(-1px);
}

.header-brand-logo__img {
    height: 40px;
    width: auto;
    max-width: 240px;
    object-fit: contain;
    display: block;
}

@media (max-width: 768px) {
    .site-header {
        overflow-x: hidden;
    }

    .site-header__inner {
        padding-left: 10px !important;
        padding-right: 16px !important; /* Margem de segurança para não colar na borda do celular */
        gap: 6px !important;
        min-height: 58px !important;
        box-sizing: border-box;
    }

    /* Logo no Header Mobile (+10% para facilitar a leitura) */
    .header-brand-logo {
        padding: 4px 9px !important;
        border-radius: 9px !important;
        height: 42px !important;
        flex-shrink: 0 !important;
    }

    .header-brand-logo__img {
        height: 27px !important; /* +10% de 24px */
        max-width: 132px !important; /* +10% de 120px */
        width: auto !important;
    }

    /* Container dos botões à direita */
    .site-header__inner > div:last-child {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        gap: 6px !important;
        min-width: 0;
    }

    /* Botão de WhatsApp no Header (+10% de tamanho e fonte para facilitar a leitura) */
    .site-header .btn-whatsapp-primary {
        height: 42px !important; /* Alinhado à nova altura de 42px do logo */
        min-height: 42px !important;
        max-height: 42px !important;
        padding: 0 9px !important;
        font-size: 0.695rem !important; /* ~11.1px: aumento de 10% na fonte */
        gap: 5px !important;
        border-radius: 9px !important;
        letter-spacing: -0.01em;
        white-space: nowrap;
        line-height: 1;
        margin-left: auto !important;
        margin-right: auto !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
        flex-shrink: 0 !important;
    }

    .site-header .btn-whatsapp-primary span {
        display: inline-flex;
        align-items: center;
        line-height: 1;
    }

    .site-header .btn-whatsapp-primary svg {
        width: 15px !important; /* +10% de 14px */
        height: 15px !important;
        min-width: 15px !important;
        min-height: 15px !important;
        flex-shrink: 0 !important;
        display: inline-block !important;
        vertical-align: middle;
    }

    /* Botão de Opções / Menu (Equilibrado em 42px de altura) */
    #mobile-toggle {
        height: 42px !important;
        width: 40px !important;
        min-width: 40px !important;
        padding: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        flex-shrink: 0 !important;
        margin-right: 2px !important;
        border-radius: 9px;
    }

    #mobile-toggle span {
        font-size: 25px !important;
        line-height: 1;
    }
}

@media (max-width: 380px) {
    .header-brand-logo__img {
        max-width: 115px !important;
    }
}

/* Bloco de Logo da Empresa no Footer (Imagem Oficial) */
.footer-brand-logo {
    display: inline-flex;
    align-items: center;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    text-decoration: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
    margin-bottom: 0.75rem;
}

.footer-brand-logo:hover {
    background: transparent;
    border: none;
    box-shadow: none;
    opacity: 0.85;
    transform: translateY(-1px);
}

.footer-brand-logo__img {
    height: 44px;
    width: auto;
    max-width: 260px;
    object-fit: contain;
    display: block;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 26px;
}

.main-nav>a,
.nav-dropdown>button {
    position: relative;
    padding: 28px 0;
    border: 0;
    color: #243D4C;
    background: transparent;
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 700;
    white-space: nowrap;
    transition: color 0.2s ease;
}

.main-nav>a::after,
.nav-dropdown>button::after {
    position: absolute;
    right: 0;
    bottom: 18px;
    left: 0;
    height: 2px;
    content: "";
    background: var(--orange-500);
    transform: scaleX(0);
    transition: transform 0.22s ease;
    transform-origin: right;
}

.main-nav>a:hover::after,
.nav-dropdown:hover>button::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-dropdown {
    position: static;
}

.nav-dropdown>button {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.nav-dropdown>button .material-symbols-outlined {
    font-size: 18px;
    line-height: 1;
    transition: transform 0.2s ease;
}

.nav-dropdown:hover>button .material-symbols-outlined {
    transform: rotate(180deg);
}

/* Mega Menu Dropdown */
.mega-menu {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    visibility: hidden;
    padding: 32px 0;
    border-top: 3px solid var(--orange-500);
    color: var(--white);
    background: var(--navy-950);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
}

.nav-dropdown:hover .mega-menu,
.nav-dropdown:focus-within .mega-menu {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}

.mega-menu__grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1fr 0.9fr;
    gap: 36px;
}

.mega-menu__intro {
    padding-right: 30px;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.mega-menu__intro strong {
    display: block;
    margin-bottom: 8px;
    color: var(--white);
    font-size: 1.1rem;
}

.mega-menu__intro p {
    color: #9EB1BD;
    font-size: 0.84rem;
    line-height: 1.6;
}

.mega-menu__column h3 {
    margin-bottom: 12px;
    color: var(--orange-400);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 800;
}

.mega-menu__column a {
    display: block;
    padding: 5px 0;
    color: #D6E0E6;
    font-size: 0.84rem;
    transition: color 0.2s ease, transform 0.2s ease;
}

.mega-menu__column a:hover {
    color: var(--white);
    transform: translateX(4px);
}

/* =========================================================================
   HERO SECTION & ENQUADRAMENTO MODERNO
   ========================================================================= */
.hero,
.category-hero,
.page-hero {
    position: relative;
    overflow: hidden;
    color: var(--white);
    background: radial-gradient(circle at 75% 45%, rgba(253, 118, 26, 0.12), transparent 45%), linear-gradient(120deg, #041522 0%, #071F32 55%, #0B2940 100%);
}

.hero {
    min-height: 640px;
}

.hero__inner {
    position: relative;
    z-index: 2;
    display: grid;
    min-height: 640px;
    grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
    grid-template-areas: "content visual" "proof visual";
    align-content: center;
    align-items: center;
    column-gap: 52px;
    row-gap: 20px;
    padding: 60px 0 70px;
}

.hero__content {
    grid-area: content;
}

.hero h1,
.category-hero h1,
.page-hero h1 {
    margin-bottom: 18px;
    font-size: clamp(2.3rem, 4.2vw, 4.4rem);
    font-weight: 850;
    letter-spacing: -0.04em;
    line-height: 1.1;
    text-wrap: balance;
}

.hero h1 span,
.category-hero h1 span,
.page-hero h1 span {
    color: var(--orange-400);
    display: inline-block;
}

.hero__lead {
    max-width: 560px;
    margin-bottom: 20px;
    color: #C2D0D8;
    font-size: clamp(0.95rem, 1.25vw, 1.12rem);
    line-height: 1.6;
}

.hero__statement {
    display: inline-flex;
    align-items: center;
    margin: 0 0 24px;
    padding: 9px 16px;
    border-left: 3px solid var(--orange-500);
    color: #E4EDF1;
    background: rgba(255, 255, 255, 0.05);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.82rem;
    font-weight: 700;
    border-radius: 0 10px 10px 0;
}

.hero__actions,
.category-hero__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
}

.hero-scroll-container {
    height: 100dvh;
}

.hero-scroll-inner {
    height: 100dvh;
}

.hero-gradient-overlay {
    background: linear-gradient(to right, #041522 0%, #041522 75%, transparent 100%);
}

@media (max-width: 1023px) {
    .hero-scroll-container {
        height: auto !important;
        min-height: auto !important;
    }

    .hero-scroll-inner {
        height: auto !important;
        min-height: auto !important;
        padding-top: 24px !important;
        padding-bottom: 36px !important;
        background: #041522 !important;
    }

    /* Espaçamento seguro entre o botão e a lista de acessos no mobile */
    .quick-paths {
        margin-top: 24px !important;
    }

    /* O vídeo no mobile cobre todo o fundo (h-full w-full), sem cortes e sutilmente integrado */
    .hero-scroll-inner #hero-video {
        position: absolute !important;
        inset: 0 !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        height: 100% !important;
        max-width: 100% !important;
        max-height: 100% !important;
        transform: none !important;
        object-fit: cover !important;
        object-position: center right !important;
        opacity: 0.28 !important;
        -webkit-mask-image: none !important;
        mask-image: none !important;
        z-index: 0 !important;
    }

    /* O gradiente no mobile cobre o vídeo com a cor de fundo (#041522), deixando o vídeo sutilmente atrás */
    .hero-gradient-overlay {
        position: absolute !important;
        inset: 0 !important;
        width: 100% !important;
        height: 100% !important;
        background: linear-gradient(to right, #041522 0%, rgba(4, 21, 34, 0.92) 55%, rgba(4, 21, 34, 0.65) 100%) !important;
        z-index: 1 !important;
    }

    .hero__content {
        padding-top: 0 !important;
        padding-bottom: 0 !important;
        position: relative;
        z-index: 20;
    }

    .hero h1 {
        margin-bottom: 12px !important;
        font-size: clamp(1.95rem, 3.8vw, 2.5rem) !important;
        line-height: 1.15 !important;
    }

    .hero__lead {
        margin-bottom: 14px !important;
        font-size: 0.88rem !important;
        line-height: 1.55 !important;
    }

    .hero__statement {
        margin: 0 0 16px !important;
        padding: 7px 12px !important;
        font-size: 0.78rem !important;
    }

    .hero__actions {
        gap: 10px !important;
    }

    .hero__actions .btn-orange-primary,
    .hero__actions .btn-whatsapp-primary {
        padding-top: 13px !important;
        padding-bottom: 13px !important;
    }
}

.hero__proof {
    display: flex;
    flex-wrap: wrap;
    align-self: start;
    gap: 16px 26px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    grid-area: proof;
}

.hero__proof span {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #DCE5EA;
    font-size: 0.8rem;
    font-weight: 650;
}

.hero__proof span::before {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    content: "";
    background: var(--orange-500);
    box-shadow: 0 0 0 4px rgba(253, 118, 26, 0.2);
}

/* Hero Showcase Frame (Enquadramento Perfeito & Sem Círculo Laranja) */
.hero-visual {
    position: relative;
    grid-area: visual;
    align-self: center;
    background: linear-gradient(150deg, rgba(7, 31, 50, 0.85) 0%, rgba(4, 21, 34, 0.95) 100%);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 24px;
    padding: 24px 24px 20px;
    box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow: hidden;
}

.hero-visual__top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-visual__stage {
    position: relative;
    aspect-ratio: 16/11;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, rgba(253, 118, 26, 0.08) 0%, rgba(4, 21, 34, 0.4) 70%);
    border-radius: 16px;
    overflow: hidden;
    padding: 16px;
}

.hero-visual__image {
    max-height: 240px;
    max-width: 92%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 20px 24px rgba(0, 0, 0, 0.55));
    transition: transform 0.4s var(--ease);
}

.hero-visual:hover .hero-visual__image {
    transform: scale(1.03) translateY(-2px);
}

.hero-visual__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 4px;
}

.hero-visual__footer small {
    display: block;
    margin-bottom: 2px;
    color: var(--orange-400);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.hero-visual__footer strong {
    font-size: 1.05rem;
    font-weight: 800;
    color: #FFFFFF;
}

/* Category Hero (Individual Product Pages) */
.category-hero {
    padding: 70px 0 80px;
}

.category-hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.category-hero__media {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)), rgba(7, 28, 45, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 480px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.category-hero__media img {
    max-height: 440px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 25px 35px rgba(0, 0, 0, 0.5));
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.category-hero__media:hover img {
    transform: scale(1.03);
}

.product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.product-meta span {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: #E2E8F0;
}

/* Page Hero (Institucionais) */
.page-hero {
    padding: 80px 0;
}

.page-hero__inner {
    max-width: 800px;
}

.page-hero p {
    color: #C2D0D8;
    font-size: 1.15rem;
    line-height: 1.6;
    margin-bottom: 28px;
}

/* =========================================================================
   QUICK PATHS (01, 02, 03, 04)
   ========================================================================= */
.quick-paths {
    position: relative;
    z-index: 10;
    margin-top: -34px;
}

.quick-paths__grid {
    display: grid;
    overflow: hidden;
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: var(--shadow-lg);
    grid-template-columns: repeat(4, 1fr);
    border: 1px solid var(--steel-200);
}

.quick-path {
    position: relative;
    display: flex;
    min-height: 120px;
    align-items: center;
    gap: 16px;
    padding: 22px 24px;
    border: 0;
    border-right: 1px solid var(--steel-200);
    color: var(--ink);
    background: var(--white);
    cursor: pointer;
    text-align: left;
    transition: background-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
}

.quick-path:last-child {
    border-right: 0;
}

.quick-path::after {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 4px;
    content: "";
    background: var(--orange-500);
    transform: scaleX(0);
    transition: transform 0.25s var(--ease);
    transform-origin: left;
}

.quick-path:hover {
    color: var(--white);
    background: var(--navy-800);
}

.quick-path:hover::after {
    transform: scaleX(1);
}

.quick-path__icon {
    display: grid;
    width: 46px;
    height: 46px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 10px;
    color: var(--orange-600);
    background: #FFF4E6;
    font-size: 1.1rem;
    font-weight: 850;
    font-family: var(--font-mono);
}

.quick-path small {
    display: block;
    margin-bottom: 2px;
    color: var(--muted);
    font-size: 0.68rem;
    font-weight: 750;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.quick-path:hover small {
    color: #B8C8D1;
}

.quick-path strong {
    display: block;
    font-size: 0.92rem;
    line-height: 1.3;
}

/* =========================================================================
   HEADER DE PESQUISA & CATÁLOGO (CATALOG TOOLS)
   ========================================================================= */
.catalog-tools {
    display: grid;
    margin-bottom: 36px;
    grid-template-columns: minmax(280px, 1fr) auto;
    gap: 20px;
    align-items: center;
}

.catalog-search {
    position: relative;
    width: 100%;
}

.catalog-search input {
    width: 100%;
    min-height: 54px;
    padding: 12px 50px 12px 18px;
    border: 1px solid var(--steel-200);
    border-radius: 12px;
    color: var(--ink);
    background: var(--white);
    font-size: 0.92rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.catalog-search input:focus {
    outline: none;
    border-color: var(--orange-500);
    box-shadow: 0 0 0 3px rgba(253, 118, 26, 0.15);
}

.catalog-search svg {
    position: absolute;
    top: 50%;
    right: 18px;
    width: 20px;
    height: 20px;
    color: var(--steel-500);
    transform: translateY(-50%);
    pointer-events: none;
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}

.filter-chip {
    min-height: 46px;
    padding: 10px 16px;
    border: 1px solid var(--steel-200);
    border-radius: 999px;
    color: #425967;
    background: var(--white);
    cursor: pointer;
    font-size: 0.78rem;
    font-weight: 750;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.filter-chip:hover,
.filter-chip.active {
    color: var(--white);
    border-color: var(--navy-950);
    background: var(--navy-950);
    box-shadow: 0 4px 12px rgba(4, 21, 34, 0.15);
}

/* =========================================================================
   PORTFOLIO LINE CARDS & SPEC CARDS
   ========================================================================= */
.catalog-card-item {
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
}

.catalog-card-item:hover {
    transform: translateY(-6px);
    border-color: var(--orange-500);
    box-shadow: 0 22px 50px rgba(4, 21, 34, 0.12);
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.spec-card {
    background: var(--white);
    border: 1px solid var(--steel-200);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.spec-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-sm);
    border-color: var(--orange-500);
}

.spec-card__number {
    font-size: 0.82rem;
    font-family: var(--font-mono);
    font-weight: 800;
    color: var(--orange-500);
    margin-bottom: 18px;
    display: block;
}

.spec-card h3 {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--navy-950);
}

.spec-card p {
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.6;
}

/* Application Cards */
.application-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.application-card {
    background: var(--white);
    border: 1px solid var(--steel-200);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.application-card:hover {
    transform: translateY(-4px);
    border-color: var(--orange-500);
    box-shadow: var(--shadow-sm);
}

.application-card span {
    font-size: 0.72rem;
    font-family: var(--font-mono);
    font-weight: 800;
    color: var(--orange-500);
    margin-bottom: 16px;
    display: block;
}

.application-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--navy-950);
}

.application-card p {
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.6;
}

/* =========================================================================
   SECTOR TABS MATRIX (APLICAÇÕES)
   ========================================================================= */
.sector-tabs {
    display: grid;
    overflow: hidden;
    border: 1px solid var(--steel-200);
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: var(--shadow-sm);
    grid-template-columns: 0.75fr 1.25fr;
}

.sector-tabs__nav {
    padding: 20px;
    background: var(--navy-950);
}

.sector-tab {
    display: flex;
    width: 100%;
    min-height: 60px;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border: 0;
    border-left: 5px solid transparent;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: #9EB1BD;
    background: transparent;
    cursor: pointer;
    text-align: left;
    font-weight: 700;
    font-size: 0.90rem;
    transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.sector-tab::after {
    content: "→";
    color: rgba(255, 255, 255, 0.25);
    font-size: 1.05rem;
    font-weight: 700;
    transition: transform 0.22s ease, color 0.22s ease;
}

.sector-tab:hover:not(.active) {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.04);
    border-left-color: rgba(244, 122, 24, 0.45);
    padding-left: 20px;
}

.sector-tab:hover:not(.active)::after {
    color: var(--orange-400);
    transform: translateX(3px);
}

/* Opção selecionada em destaque evidente */
.sector-tab.active {
    color: #FFFFFF !important;
    background: linear-gradient(90deg, rgba(244, 122, 24, 0.28) 0%, rgba(244, 122, 24, 0.08) 100%) !important;
    border-left: 5px solid var(--orange-500) !important;
    padding-left: 22px !important;
    font-weight: 800 !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 3px 12px rgba(0, 0, 0, 0.22);
}

.sector-tab.active::after {
    color: var(--orange-500) !important;
    transform: translateX(6px) !important;
    font-weight: 900 !important;
    opacity: 1 !important;
}

.sector-tabs__content {
    position: relative;
    min-height: 420px;
    padding: 48px;
    background: linear-gradient(135deg, rgba(253, 118, 26, 0.05), transparent 45%), var(--white);
}

/* =========================================================================
   PROCESS & ENGENHARIA
   ========================================================================= */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.process-step {
    position: relative;
    min-height: auto;
    padding: 22px 20px;
    background: var(--navy-950);
}

.process-step__number {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--orange-400);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    font-family: var(--font-mono);
}

.process-step h3 {
    margin-bottom: 6px;
    font-size: 1.05rem;
    font-weight: 750;
    color: #FFFFFF;
    line-height: 1.3;
}

.process-step p {
    margin: 0;
    color: #9FB2BD;
    font-size: 0.83rem;
    line-height: 1.5;
}

/* =========================================================================
   BOTÕES E MICRO-INTERAÇÕES
   ========================================================================= */
.btn-press {
    transition: transform 0.15s ease;
}

.btn-press:active {
    transform: scale(0.97);
}

.btn-whatsapp-primary {
    background-color: var(--whatsapp-green);
    color: #FFFFFF;
    font-weight: 750;
    box-shadow: 0 4px 14px var(--whatsapp-glow);
    transition: all 0.25s var(--ease);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
}

.btn-whatsapp-primary:hover {
    background-color: var(--whatsapp-hover);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
    transform: translateY(-2px);
}

.btn-orange-primary {
    background-color: var(--orange-500);
    color: #FFFFFF;
    font-weight: 750;
    box-shadow: 0 4px 14px rgba(253, 118, 26, 0.3);
    transition: all 0.25s var(--ease);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
}

.btn-orange-primary:hover {
    background-color: #ff8a20;
    box-shadow: 0 8px 24px rgba(253, 118, 26, 0.45);
    transform: translateY(-2px);
}

.button--secondary {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    font-weight: 700;
    padding: 14px 24px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.button--secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Floating WhatsApp */
.whatsapp-floating-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 90;
    background-color: var(--whatsapp-green);
    color: #FFFFFF;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px var(--whatsapp-glow);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-decoration: none;
}

.whatsapp-floating-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.55);
}

@media (max-width: 768px) {
    .whatsapp-floating-btn {
        bottom: 20px !important;
        right: 16px !important;
        width: 52px !important;
        height: 52px !important;
        z-index: 99 !important;
        box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45) !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .whatsapp-floating-btn svg {
        width: 28px !important;
        height: 28px !important;
        margin: auto !important;
    }

    .whatsapp-pulse-ring {
        inset: -4px !important;
    }
}

.whatsapp-pulse-ring {
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid var(--whatsapp-green);
    opacity: 0.8;
    animation: pulseRing 2.4s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
    pointer-events: none;
}

@keyframes pulseRing {
    0% {
        transform: scale(0.85);
        opacity: 0.8;
    }

    50% {
        transform: scale(1.3);
        opacity: 0;
    }

    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* Modal */
.modal-backdrop {
    background: rgba(4, 21, 34, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: opacity 0.25s ease;
}

.modal-content-box {
    background: #FFFFFF;
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--steel-200);
}

/* Logos */
.brand-logo-img {
    max-height: 40px;
    width: auto;
    object-fit: contain;
}

.brand-logo-footer-img {
    max-height: 36px;
    width: auto;
    object-fit: contain;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {

    .hero__inner,
    .category-hero__inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero__inner {
        grid-template-areas: "content" "visual" "proof";
    }

    .hero-visual {
        min-height: 360px;
    }

    .quick-paths__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .spec-grid,
    .application-grid {
        grid-template-columns: 1fr;
    }

    .sector-tabs {
        grid-template-columns: 1fr;
    }

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .mega-menu {
        display: none;
    }
}

@media (max-width: 640px) {
    .category-hero__media {
        min-height: 320px;
        padding: 16px;
    }

    .category-hero__media img {
        max-height: 290px;
    }

    .quick-paths__grid {
        grid-template-columns: 1fr;
    }

    .catalog-tools {
        grid-template-columns: 1fr;
    }

    .process-grid {
        grid-template-columns: 1fr;
    }

    .process-step {
        padding: 16px 18px;
        min-height: auto;
    }

    .process-step__number {
        margin-bottom: 6px;
    }

    .process-step h3 {
        font-size: 0.98rem;
        margin-bottom: 4px;
    }

    .process-step p {
        font-size: 0.8rem;
        line-height: 1.45;
    }
}

/* ==========================================================================
   Technical Blueprint & Schematic Drawing Block
   ========================================================================== */

.technical-blueprint-card {
    background: #ffffff;
    border: 1px solid var(--steel-200);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 4px 20px -2px rgba(4, 21, 34, 0.05);
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.technical-blueprint-card:hover {
    border-color: rgba(244, 122, 24, 0.4);
    box-shadow: 0 12px 32px -4px rgba(4, 21, 34, 0.08);
}

.technical-blueprint-card__header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.btn-blueprint-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #041522;
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 11px 20px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition: all 0.25s ease;
    text-decoration: none;
    white-space: nowrap;
}

.btn-blueprint-cta:hover {
    background: #f47a18;
    color: #ffffff;
    border-color: #f47a18;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(244, 122, 24, 0.35);
}

.technical-blueprint-viewer {
    position: relative;
    background: #061320;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 320px;
    box-shadow: inset 0 2px 12px rgba(0, 0, 0, 0.5);
}

.technical-blueprint-grid-overlay {
    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: 28px 28px;
    pointer-events: none;
    z-index: 1;
}

.technical-blueprint-img {
    width: 100%;
    max-height: 620px;
    object-fit: contain;
    display: block;
    position: relative;
    z-index: 2;
    transition: transform 0.4s ease;
    cursor: zoom-in;
}

.technical-blueprint-viewer:hover .technical-blueprint-img {
    transform: scale(1.012);
}

.technical-blueprint-badges {
    position: absolute;
    bottom: 16px;
    left: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    z-index: 3;
}

.badge-tech {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(4, 21, 34, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #e2e8f0;
    font-size: 0.74rem;
    font-family: var(--font-mono);
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 8px;
}

.badge-tech-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #f47a18;
}

.technical-blueprint-zoom-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(4, 21, 34, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 8px 14px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    z-index: 3;
    transition: all 0.2s ease;
}

.technical-blueprint-zoom-btn:hover {
    background: #f47a18;
    border-color: #f47a18;
    transform: translateY(-1px);
}

.technical-blueprint-card__footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--steel-200);
}

/* Lightbox Modal */
.tech-lightbox-modal {
    position: fixed;
    inset: 0;
    background: rgba(4, 21, 34, 0.95);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.tech-lightbox-modal.active {
    opacity: 1;
    visibility: visible;
}

.tech-lightbox-content {
    max-width: 95vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.tech-lightbox-img {
    max-width: 92vw;
    max-height: 82vh;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.tech-lightbox-title {
    color: #ffffff;
    font-size: 0.92rem;
    font-weight: 700;
    margin-top: 16px;
    text-align: center;
    font-family: var(--font-mono);
}

.tech-lightbox-close {
    position: absolute;
    top: 20px;
    right: 24px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #ffffff;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.tech-lightbox-close:hover {
    background: #f47a18;
    border-color: #f47a18;
    transform: scale(1.08);
}

@media (max-width: 768px) {
    .technical-blueprint-card {
        padding: 20px;
        border-radius: 18px;
    }

    .technical-blueprint-card__header {
        flex-direction: column;
        align-items: flex-start;
    }

    .technical-blueprint-badges {
        position: static;
        padding: 12px;
        background: rgba(6, 19, 32, 0.95);
        width: 100%;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
    }

    .technical-blueprint-viewer {
        flex-direction: column;
        align-items: stretch;
        min-height: auto;
    }

    .btn-blueprint-cta {
        width: 100%;
        justify-content: center;
    }
}

/* =========================================================================
   BLOCO DE IDENTIFICAÇÃO DE MODELOS & CÓDIGOS (TABELA METROLÓGICA)
   ========================================================================= */
.models-table-card {
    background: #1c2738;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 16px 40px -8px rgba(4, 21, 34, 0.35);
    padding: 36px 32px;
    color: #ffffff;
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    overflow: hidden;
}

.models-table-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #f47a18 0%, #ff9d25 100%);
}

.models-table-title {
    color: #f47a18;
    font-size: 1.85rem;
    font-weight: 900;
    text-transform: uppercase;
    text-align: center;
    letter-spacing: 0.03em;
    margin-bottom: 24px;
    font-family: var(--font-sans);
}

.models-table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.models-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
    color: #ffffff;
}

.models-table thead tr {
    border-top: 1.5px solid #ffffff;
    border-bottom: 1.5px solid #ffffff;
}

.models-table th {
    padding: 14px 18px;
    font-weight: 800;
    color: #ffffff;
    font-size: 0.88rem;
    letter-spacing: 0.02em;
    text-align: left;
    vertical-align: bottom;
    line-height: 1.25;
}

.models-table td {
    padding: 13px 18px;
    color: #ffffff;
    font-size: 0.94rem;
    text-align: left;
    white-space: nowrap;
}

.models-table tbody tr {
    transition: background-color 0.15s ease;
}

.models-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.06);
}

.models-table tbody tr:last-child {
    border-bottom: 1.5px solid #ffffff;
}

.models-table-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-models-quote {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25D366;
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 10px 18px;
    border-radius: 10px;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    text-decoration: none;
}

.btn-models-quote:hover {
    background: #20BA59;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.35);
}

@media (max-width: 640px) {
    .models-table-card {
        padding: 24px 16px;
        border-radius: 16px;
    }

    .models-table-title {
        font-size: 1.35rem;
        margin-bottom: 18px;
    }

    .models-table th,
    .models-table td {
        padding: 10px 12px;
        font-size: 0.85rem;
    }

    .models-table-footer {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .btn-models-quote {
        justify-content: center;
    }
}

/* =========================================================================
   BLOCO DE ESPECIFICAÇÕES EM BRACKET GRID (BALANÇA PALETEIRA)
   ========================================================================= */
.models-spec-bracket-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.models-spec-bracket-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 32px;
    row-gap: 16px;
    width: 100%;
    min-width: 500px;
}

.models-spec-header {
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    padding-bottom: 6px;
    letter-spacing: 0.02em;
    font-family: var(--font-sans);
}

.models-spec-cell {
    border-bottom: 1.5px solid rgba(255, 255, 255, 0.85);
    border-right: 1.5px solid rgba(255, 255, 255, 0.85);
    padding: 12px 16px 12px 6px;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    min-height: 48px;
    transition: all 0.2s ease;
}

.models-spec-cell:hover {
    background-color: rgba(255, 255, 255, 0.04);
    border-color: #f47a18;
}

@media (max-width: 640px) {
    .models-spec-bracket-grid {
        min-width: 480px;
        column-gap: 20px;
        row-gap: 12px;
    }

    .models-spec-header {
        font-size: 1rem;
    }

    .models-spec-cell {
        font-size: 0.92rem;
        padding: 10px 12px 10px 4px;
        min-height: 42px;
    }
}

/* =========================================================================
   CARROSSÉIS DE PRODUTOS MOBILE (PÁGINA PRINCIPAL)
   ========================================================================= */
.mobile-carousel-section {
    position: relative;
}

.mobile-carousel-track {
    display: flex;
    gap: 14px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 4px 2px 10px 2px;
}

.mobile-carousel-track::-webkit-scrollbar {
    display: none;
}

.mobile-carousel-card {
    width: 82vw;
    max-width: 295px;
    flex-shrink: 0;
    scroll-snap-align: start;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px -4px rgba(4, 21, 34, 0.08);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.mobile-carousel-card:active {
    transform: scale(0.99);
}

.mobile-carousel-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: #cbd5e1;
    transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
    border: none;
    padding: 0;
    cursor: pointer;
}

.mobile-carousel-dot.active {
    width: 22px;
    background: #f47a18;
}

.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}