/* ==========================================================================
   WOLFEN - CATÁLOGO DIGITAL PREMIUM & ORIENTADO A VENDAS
   Design System & Estética Comercial de Alta Conversão
   ========================================================================== */

:root {
    --wolfen-bg: #09090b;
    --wolfen-surface: #121217;
    --wolfen-surface-card: #181820;
    --wolfen-surface-hover: #22222d;
    --wolfen-border: rgba(255, 255, 255, 0.08);
    --wolfen-border-focus: #ebd700;
    --wolfen-gold: #ebd700;
    --wolfen-gold-dark: #caa700;
    --wolfen-amber: #f59e0b;
    --wolfen-emerald: #10b981;
    --wolfen-whatsapp: #25D366;
    --wolfen-whatsapp-hover: #20ba59;
    --wolfen-text-primary: #ffffff;
    --wolfen-text-secondary: #94a3b8;
    --wolfen-text-muted: #64748b;
    --wolfen-radius-sm: 8px;
    --wolfen-radius-md: 14px;
    --wolfen-radius-lg: 20px;
    --wolfen-radius-xl: 28px;
    --wolfen-radius-full: 9999px;
    --wolfen-shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.4);
    --wolfen-shadow-glow: 0 0 25px rgba(235, 215, 0, 0.2);
    --wolfen-shadow-wa: 0 10px 30px rgba(37, 211, 102, 0.35);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Outfit', sans-serif;
}

/* Reset Básico e Suavização */
*, *::before, *::after {
    box-sizing: border-box;
}

body.catalogo-body {
    margin: 0;
    padding: 0;
    background-color: var(--wolfen-bg);
    color: var(--wolfen-text-primary);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Utilitários de Layout */
.cat-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.cat-glass {
    background: rgba(18, 18, 23, 0.75);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--wolfen-border);
}

.cat-glass-card {
    background: linear-gradient(180deg, rgba(28, 28, 36, 0.9) 0%, rgba(18, 18, 23, 0.95) 100%);
    backdrop-filter: blur(14px);
    border: 1px solid var(--wolfen-border);
}

/* ==========================================================================
   CABEÇALHO PREMIUM
   ========================================================================== */
.cat-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(9, 9, 11, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--wolfen-border);
    transition: all 0.3s ease;
}

.cat-topbar {
    background: var(--wolfen-gold);
    color: #000000;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 6px 0;
    text-align: center;
}

.cat-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    gap: 20px;
}

.cat-logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #fff;
    flex-shrink: 0;
}

.cat-logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
}

.cat-logo-tag {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--wolfen-gold);
    background: rgba(235, 215, 0, 0.12);
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px solid rgba(235, 215, 0, 0.25);
}

.cat-nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.cat-nav-link {
    color: var(--wolfen-text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: color 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.cat-nav-link:hover, .cat-nav-link.active {
    color: var(--wolfen-gold);
}

.cat-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cat-btn-orcamento-header {
    background: var(--wolfen-gold);
    color: #000000;
    font-weight: 800;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 10px 18px;
    border-radius: var(--wolfen-radius-full);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(235, 215, 0, 0.25);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cat-btn-orcamento-header:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(235, 215, 0, 0.4);
    background: #ffe330;
}

.cat-mobile-toggle {
    display: none;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--wolfen-border);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: var(--wolfen-radius-md);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

/* ==========================================================================
   HERO SECTION EDITORIAL DE ALTO IMPACTO
   ========================================================================== */
.cat-hero {
    position: relative;
    padding: 60px 0 80px 0;
    background: radial-gradient(circle at 50% 20%, rgba(235, 215, 0, 0.08) 0%, rgba(9, 9, 11, 0) 70%);
    overflow: hidden;
}

.cat-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: center;
}

.cat-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(235, 215, 0, 0.1);
    color: var(--wolfen-gold);
    padding: 6px 14px;
    border-radius: var(--wolfen-radius-full);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    border: 1px solid rgba(235, 215, 0, 0.25);
    margin-bottom: 20px;
}

.cat-hero-title {
    font-size: clamp(32px, 4.5vw, 54px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin: 0 0 20px 0;
    color: #ffffff;
}

.cat-hero-title .cat-highlight {
    background: linear-gradient(135deg, #ffffff 30%, var(--wolfen-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cat-hero-subtitle {
    font-size: clamp(15px, 1.6vw, 18px);
    color: var(--wolfen-text-secondary);
    line-height: 1.6;
    margin: 0 0 32px 0;
    max-width: 580px;
}

.cat-hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 36px;
}

.cat-btn-primary {
    background: var(--wolfen-gold);
    color: #000000;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 14px 28px;
    border-radius: var(--wolfen-radius-full);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 25px rgba(235, 215, 0, 0.3);
    transition: all 0.3s ease;
}

.cat-btn-primary:hover {
    background: #ffe330;
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(235, 215, 0, 0.45);
}

.cat-btn-whatsapp {
    background: var(--wolfen-whatsapp);
    color: #ffffff;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 14px 28px;
    border-radius: var(--wolfen-radius-full);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--wolfen-shadow-wa);
    transition: all 0.3s ease;
}

.cat-btn-whatsapp:hover {
    background: var(--wolfen-whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 14px 35px rgba(37, 211, 102, 0.45);
}

.cat-btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.02em;
    padding: 14px 24px;
    border-radius: var(--wolfen-radius-full);
    text-decoration: none;
    border: 1px solid var(--wolfen-border);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.cat-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.cat-hero-stats {
    display: flex;
    gap: 32px;
    border-top: 1px solid var(--wolfen-border);
    padding-top: 24px;
}

.cat-stat-num {
    font-size: 24px;
    font-weight: 900;
    color: var(--wolfen-gold);
    line-height: 1;
}

.cat-stat-label {
    font-size: 11px;
    color: var(--wolfen-text-muted);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-top: 4px;
}

/* Showcase Visual do Hero */
.cat-hero-visual {
    position: relative;
}

.cat-hero-showcase {
    position: relative;
    border-radius: var(--wolfen-radius-xl);
    overflow: hidden;
    background: #14141a;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
}

.cat-hero-showcase img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.cat-hero-showcase:hover img {
    transform: scale(1.04);
}

.cat-hero-badge-float {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(18, 18, 23, 0.85);
    backdrop-filter: blur(14px);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-lg);
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

/* ==========================================================================
   CATEGORIAS REAIS EM CARDS VISUAIS
   ========================================================================== */
.cat-section {
    padding: 60px 0;
}

.cat-section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}

.cat-section-tag {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--wolfen-gold);
    margin-bottom: 6px;
    display: block;
}

.cat-section-title {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 900;
    letter-spacing: -0.02em;
    margin: 0;
    color: #ffffff;
}

.cat-section-desc {
    color: var(--wolfen-text-secondary);
    font-size: 14px;
    margin-top: 6px;
    max-width: 600px;
}

.cat-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 18px;
}

.cat-category-card {
    position: relative;
    border-radius: var(--wolfen-radius-lg);
    overflow: hidden;
    background: var(--wolfen-surface-card);
    border: 1px solid var(--wolfen-border);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 190px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.cat-category-card:hover {
    transform: translateY(-6px);
    border-color: rgba(235, 215, 0, 0.35);
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.5), var(--wolfen-shadow-glow);
}

.cat-category-thumb {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
    transition: transform 0.6s ease, opacity 0.4s ease;
}

.cat-category-card:hover .cat-category-thumb {
    transform: scale(1.08);
    opacity: 0.65;
}

.cat-category-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(9, 9, 11, 0.2) 0%, rgba(9, 9, 11, 0.9) 80%);
    z-index: 1;
}

.cat-category-content {
    position: relative;
    z-index: 2;
    padding: 18px;
    margin-top: auto;
    display: flex;
    flex-direction: column;
}

.cat-category-count {
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--wolfen-gold);
    margin-bottom: 4px;
}

.cat-category-name {
    font-size: 16px;
    font-weight: 800;
    margin: 0;
    color: #ffffff;
    line-height: 1.25;
}

/* ==========================================================================
   BARRA DE CONTROLE: BUSCA E FILTROS INTERATIVOS
   ========================================================================== */
.cat-filter-bar {
    background: var(--wolfen-surface);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-xl);
    padding: 20px;
    margin-bottom: 32px;
    box-shadow: var(--wolfen-shadow-subtle);
}

.cat-filter-top {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cat-search-box {
    flex: 1 1 300px;
    position: relative;
}

.cat-search-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-full);
    padding: 13px 45px 13px 44px;
    font-size: 14px;
    color: #fff;
    outline: none;
    font-family: inherit;
    transition: all 0.2s ease;
}

.cat-search-input:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--wolfen-gold);
    box-shadow: 0 0 0 3px rgba(235, 215, 0, 0.15);
}

.cat-search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--wolfen-text-muted);
    font-size: 18px;
    pointer-events: none;
}

.cat-search-clear {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--wolfen-text-muted);
    font-size: 18px;
    cursor: pointer;
    display: none;
    padding: 4px;
}

.cat-search-clear:hover {
    color: #fff;
}

.cat-sort-select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-full);
    padding: 13px 20px;
    font-size: 13px;
    color: #fff;
    outline: none;
    font-family: inherit;
    cursor: pointer;
    min-width: 180px;
}

.cat-sort-select option {
    background: #181820;
    color: #fff;
}

/* Category Filter Pills */
.cat-pills-wrap {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-top: 14px;
    margin-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    scrollbar-width: none;
}

.cat-pills-wrap::-webkit-scrollbar {
    display: none;
}

.cat-pill {
    padding: 8px 16px;
    border-radius: var(--wolfen-radius-full);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--wolfen-border);
    color: var(--wolfen-text-secondary);
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
}

.cat-pill:hover {
    background: rgba(255, 255, 255, 0.09);
    color: #fff;
}

.cat-pill.active {
    background: var(--wolfen-gold);
    color: #000000;
    border-color: var(--wolfen-gold);
    box-shadow: 0 4px 14px rgba(235, 215, 0, 0.25);
}

.cat-filter-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: var(--wolfen-text-muted);
    font-weight: 600;
    margin-top: 12px;
}

.cat-filter-status .cat-count-highlight {
    color: var(--wolfen-gold);
    font-weight: 800;
}

/* ==========================================================================
   GRADE DE PRODUTOS RESPONSIVA & CARDS
   ========================================================================== */
.cat-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 22px;
}

.cat-product-card {
    background: var(--wolfen-surface-card);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.cat-product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(235, 215, 0, 0.3);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6), 0 0 20px rgba(235, 215, 0, 0.1);
}

.cat-card-media {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #111115;
    cursor: pointer;
}

.cat-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.cat-product-card:hover .cat-card-img {
    transform: scale(1.08);
}

.cat-badge-slot {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 5;
}

.cat-badge-promo {
    background: #e11d48;
    color: #fff;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.05em;
    padding: 4px 9px;
    border-radius: 6px;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(225, 29, 72, 0.4);
}

.cat-badge-destaque {
    background: var(--wolfen-gold);
    color: #000;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.05em;
    padding: 4px 9px;
    border-radius: 6px;
    text-transform: uppercase;
}

.cat-badge-custom {
    position: absolute;
    bottom: 12px;
    left: 12px;
    background: rgba(9, 9, 11, 0.85);
    backdrop-filter: blur(8px);
    color: var(--wolfen-gold);
    font-size: 10px;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: var(--wolfen-radius-full);
    border: 1px solid rgba(235, 215, 0, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    z-index: 5;
}

.cat-card-body {
    padding: 18px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.cat-card-category {
    font-size: 11px;
    font-weight: 800;
    color: var(--wolfen-gold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 6px;
}

.cat-card-title {
    font-size: 15px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 8px 0;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 40px;
}

.cat-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.cat-card-title a:hover {
    color: var(--wolfen-gold);
}

.cat-card-desc {
    font-size: 12px;
    color: var(--wolfen-text-muted);
    line-height: 1.5;
    margin: 0 0 16px 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cat-card-price-row {
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
}

.cat-price-main {
    font-size: 18px;
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.02em;
}

.cat-price-old {
    font-size: 12px;
    color: var(--wolfen-text-muted);
    text-decoration: line-through;
    font-weight: 600;
}

.cat-card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 14px;
}

.cat-btn-card-ver {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border: 1px solid var(--wolfen-border);
    padding: 10px;
    border-radius: var(--wolfen-radius-md);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
    text-decoration: none;
    transition: all 0.2s ease;
}

.cat-btn-card-ver:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
}

.cat-btn-card-orcamento {
    background: var(--wolfen-whatsapp);
    color: #fff;
    border: none;
    padding: 10px;
    border-radius: var(--wolfen-radius-md);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    transition: all 0.2s ease;
}

.cat-btn-card-orcamento:hover {
    background: var(--wolfen-whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
}

/* Empty state */
.cat-empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: var(--wolfen-surface);
    border-radius: var(--wolfen-radius-xl);
    border: 1px dashed var(--wolfen-border);
}

.cat-empty-icon {
    font-size: 48px;
    color: var(--wolfen-text-muted);
    margin-bottom: 16px;
}

/* ==========================================================================
   SEÇÃO DE PERSONALIZAÇÃO & PROJETOS ESPECIAIS
   ========================================================================== */
.cat-custom-section {
    background: linear-gradient(180deg, #101017 0%, #09090b 100%);
    border-top: 1px solid var(--wolfen-border);
    border-bottom: 1px solid var(--wolfen-border);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cat-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.cat-step-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-lg);
    padding: 24px;
    position: relative;
    transition: transform 0.3s ease;
}

.cat-step-card:hover {
    transform: translateY(-5px);
    border-color: rgba(235, 215, 0, 0.3);
}

.cat-step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(235, 215, 0, 0.12);
    color: var(--wolfen-gold);
    font-size: 14px;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    border: 1px solid rgba(235, 215, 0, 0.3);
}

.cat-step-title {
    font-size: 16px;
    font-weight: 800;
    margin: 0 0 8px 0;
    color: #fff;
}

.cat-step-desc {
    font-size: 13px;
    color: var(--wolfen-text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* ==========================================================================
   DIFERENCIAIS & BENEFÍCIOS
   ========================================================================== */
.cat-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.cat-benefit-card {
    background: var(--wolfen-surface);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-lg);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: all 0.3s ease;
}

.cat-benefit-card:hover {
    border-color: rgba(235, 215, 0, 0.3);
    transform: translateY(-4px);
}

.cat-benefit-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--wolfen-radius-md);
    background: rgba(235, 215, 0, 0.1);
    color: var(--wolfen-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.cat-benefit-title {
    font-size: 17px;
    font-weight: 800;
    margin: 0;
    color: #fff;
}

.cat-benefit-desc {
    font-size: 13px;
    color: var(--wolfen-text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ==========================================================================
   CTA COMERCIAL FINAL
   ========================================================================== */
.cat-cta-final {
    padding: 80px 0;
    background: radial-gradient(circle at 50% 50%, rgba(235, 215, 0, 0.1) 0%, rgba(9, 9, 11, 0) 80%);
    text-align: center;
}

.cat-cta-box {
    background: var(--wolfen-surface-card);
    border: 1px solid rgba(235, 215, 0, 0.3);
    border-radius: var(--wolfen-radius-xl);
    padding: 50px 30px;
    max-width: 860px;
    margin: 0 auto;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), var(--wolfen-shadow-glow);
}

.cat-cta-title {
    font-size: clamp(26px, 3.5vw, 42px);
    font-weight: 900;
    margin: 0 0 16px 0;
    color: #ffffff;
}

.cat-cta-desc {
    font-size: clamp(14px, 1.5vw, 16px);
    color: var(--wolfen-text-secondary);
    margin: 0 auto 32px auto;
    max-width: 620px;
    line-height: 1.6;
}

/* ==========================================================================
   PÁGINA INDIVIDUAL DO PRODUTO
   ========================================================================== */
.cat-product-page {
    padding: 40px 0 80px 0;
}

.cat-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--wolfen-text-muted);
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.cat-breadcrumb a {
    color: var(--wolfen-text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.cat-breadcrumb a:hover {
    color: var(--wolfen-gold);
}

.cat-product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

/* Galeria do Produto */
.cat-gallery-wrap {
    position: sticky;
    top: 100px;
}

.cat-gallery-main {
    position: relative;
    border-radius: var(--wolfen-radius-xl);
    overflow: hidden;
    background: #121217;
    border: 1px solid var(--wolfen-border);
    aspect-ratio: 1 / 1;
    margin-bottom: 16px;
    box-shadow: var(--wolfen-shadow-subtle);
}

.cat-gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    cursor: zoom-in;
    transition: transform 0.3s ease;
}

.cat-gallery-zoom-btn {
    position: absolute;
    bottom: 16px;
    right: 16px;
    background: rgba(18, 18, 23, 0.85);
    backdrop-filter: blur(10px);
    border: 1px solid var(--wolfen-border);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.2s ease;
}

.cat-gallery-zoom-btn:hover {
    background: #fff;
    color: #000;
}

.cat-gallery-thumbs {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 6px;
}

.cat-thumb-item {
    width: 80px;
    height: 80px;
    border-radius: var(--wolfen-radius-md);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    flex-shrink: 0;
    background: #181820;
    transition: all 0.2s ease;
}

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

.cat-thumb-item.active, .cat-thumb-item:hover {
    border-color: var(--wolfen-gold);
    box-shadow: 0 0 12px rgba(235, 215, 0, 0.3);
}

/* Informações do Produto */
.cat-details-card {
    display: flex;
    flex-direction: column;
}

.cat-detail-category {
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--wolfen-gold);
    margin-bottom: 8px;
}

.cat-detail-title {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin: 0 0 16px 0;
    color: #fff;
}

.cat-detail-sku-row {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 12px;
    color: var(--wolfen-text-muted);
    font-weight: 600;
    margin-bottom: 24px;
}

.cat-price-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-lg);
    padding: 20px;
    margin-bottom: 28px;
}

.cat-price-box-row {
    display: flex;
    align-items: baseline;
    gap: 14px;
}

.cat-detail-price {
    font-size: 34px;
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.03em;
}

.cat-detail-old-price {
    font-size: 16px;
    color: var(--wolfen-text-muted);
    text-decoration: line-through;
}

.cat-detail-installments {
    font-size: 13px;
    color: var(--wolfen-emerald);
    font-weight: 700;
    margin-top: 6px;
}

/* Card de Personalização no Produto */
.cat-personalize-box {
    background: linear-gradient(135deg, rgba(235, 215, 0, 0.08) 0%, rgba(24, 24, 32, 0.9) 100%);
    border: 1px solid rgba(235, 215, 0, 0.25);
    border-radius: var(--wolfen-radius-lg);
    padding: 20px;
    margin-bottom: 28px;
}

.cat-personalize-title {
    font-size: 14px;
    font-weight: 800;
    color: var(--wolfen-gold);
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 8px 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cat-personalize-desc {
    font-size: 13px;
    color: var(--wolfen-text-secondary);
    line-height: 1.5;
    margin: 0 0 16px 0;
}

.cat-personalize-input {
    width: 100%;
    background: rgba(9, 9, 11, 0.8);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-md);
    padding: 12px 16px;
    color: #fff;
    font-family: inherit;
    font-size: 13px;
    outline: none;
    resize: vertical;
    min-height: 70px;
}

.cat-personalize-input:focus {
    border-color: var(--wolfen-gold);
}

/* Ações do Produto */
.cat-product-actions {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
}

.cat-action-row {
    display: flex;
    gap: 12px;
}

.cat-qty-selector {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-full);
    padding: 4px 8px;
}

.cat-qty-btn {
    background: none;
    border: none;
    color: #fff;
    width: 34px;
    height: 34px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s;
}

.cat-qty-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.cat-qty-val {
    width: 36px;
    text-align: center;
    font-weight: 800;
    font-size: 14px;
}

.cat-btn-whatsapp-large {
    flex: 1;
    background: var(--wolfen-whatsapp);
    color: #fff;
    font-weight: 800;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 16px 24px;
    border-radius: var(--wolfen-radius-full);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: var(--wolfen-shadow-wa);
    transition: all 0.3s ease;
}

.cat-btn-whatsapp-large:hover {
    background: var(--wolfen-whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
}

.cat-share-group {
    display: flex;
    gap: 10px;
}

.cat-share-btn {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--wolfen-border);
    color: var(--wolfen-text-secondary);
    padding: 10px 16px;
    border-radius: var(--wolfen-radius-md);
    font-size: 12px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cat-share-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.2);
}

/* Especificações Técnicas */
.cat-specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 16px;
    font-size: 13px;
}

.cat-specs-table tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cat-specs-table td {
    padding: 10px 0;
}

.cat-specs-label {
    color: var(--wolfen-text-muted);
    font-weight: 600;
    width: 35%;
}

.cat-specs-val {
    color: #fff;
    font-weight: 700;
}

/* ==========================================================================
   WIDGET WHATSAPP FLUTUANTE
   ========================================================================== */
.cat-floating-wa {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    background: var(--wolfen-whatsapp);
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--wolfen-shadow-wa);
    text-decoration: none;
    font-size: 32px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cat-floating-wa:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 16px 35px rgba(37, 211, 102, 0.55);
}

.cat-floating-wa::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid var(--wolfen-whatsapp);
    animation: cat-pulse 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
    pointer-events: none;
}

@keyframes cat-pulse {
    0% { transform: scale(0.9); opacity: 0.8; }
    70% { transform: scale(1.3); opacity: 0; }
    100% { transform: scale(1.3); opacity: 0; }
}

/* ==========================================================================
   TOAST NOTIFICATION & MODAIS
   ========================================================================== */
.cat-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: rgba(18, 18, 23, 0.95);
    backdrop-filter: blur(14px);
    border: 1px solid var(--wolfen-gold);
    color: #fff;
    padding: 12px 24px;
    border-radius: var(--wolfen-radius-full);
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}

.cat-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* Lightbox Modal */
.cat-lightbox-modal {
    position: fixed;
    inset: 0;
    background: rgba(9, 9, 11, 0.95);
    backdrop-filter: blur(20px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.cat-lightbox-modal.active {
    display: flex;
}

.cat-lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--wolfen-radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.cat-lightbox-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--wolfen-border);
    color: #fff;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.cat-lightbox-close:hover {
    background: #fff;
    color: #000;
}

/* Modal de Orçamento */
.cat-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(9, 9, 11, 0.85);
    backdrop-filter: blur(12px);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.cat-modal-backdrop.active {
    display: flex;
}

.cat-modal-card {
    background: var(--wolfen-surface);
    border: 1px solid var(--wolfen-border);
    border-radius: var(--wolfen-radius-xl);
    width: 100%;
    max-width: 520px;
    padding: 32px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
}

/* ==========================================================================
   RODAPÉ PROFISSIONAL
   ========================================================================== */
.cat-footer {
    background: #050507;
    border-top: 1px solid var(--wolfen-border);
    padding: 60px 0 30px 0;
    color: var(--wolfen-text-secondary);
    font-size: 13px;
}

.cat-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.cat-footer-title {
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0 0 16px 0;
}

.cat-footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cat-footer-links a {
    color: var(--wolfen-text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.cat-footer-links a:hover {
    color: var(--wolfen-gold);
}

.cat-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 12px;
    color: var(--wolfen-text-muted);
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE & TABLET)
   ========================================================================== */
@media (max-width: 992px) {
    .cat-hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cat-hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .cat-hero-buttons {
        justify-content: center;
    }

    .cat-hero-stats {
        justify-content: center;
    }

    .cat-hero-showcase img {
        height: 320px;
    }

    .cat-product-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cat-gallery-wrap {
        position: static;
    }

    .cat-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .cat-nav-menu {
        display: none;
    }

    .cat-mobile-toggle {
        display: flex;
    }

    .cat-section {
        padding: 40px 0;
    }

    .cat-hero {
        padding: 40px 0 60px 0;
    }

    .cat-products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .cat-card-body {
        padding: 12px;
    }

    .cat-card-title {
        font-size: 13px;
        min-height: 34px;
    }

    .cat-price-main {
        font-size: 15px;
    }

    .cat-card-actions {
        grid-template-columns: 1fr;
    }

    .cat-footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .cat-floating-wa {
        bottom: 18px;
        right: 18px;
        width: 52px;
        height: 52px;
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .cat-products-grid {
        grid-template-columns: 1fr;
    }

    .cat-hero-stats {
        flex-direction: column;
        gap: 16px;
    }
}