/* ==========================================================================
   BOTÕES PREMIUM
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s cubic-bezier(0.16, 1, 0.3, 1), color 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: none;
    outline: none;
    will-change: transform, box-shadow, filter;
}

.btn:hover {
    transform: translateY(-2px) scale(1.02);
    filter: brightness(1.06);
}

.btn:active {
    transform: translateY(0) scale(1);
    filter: brightness(1);
}

.btn-large {
    padding: 18px 36px;
    font-size: 0.937rem;
}

.btn-small {
    padding: 10px 18px;
    font-size: 0.75rem;
}

/* Botão Primário (Destaque Escuro #050816 no Tema Claro) */
.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-text-light);
    box-shadow: 0 4px 12px rgba(5, 8, 22, 0.15);
}

.btn-primary:hover {
    background-color: var(--color-accent-blue);
    color: var(--color-text-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(29, 78, 216, 0.25);
}

.btn-primary:active {
    transform: translateY(0);
}

/* Botão Branco (para fundos escuros de Destaque #050816) */
.btn-white {
    background-color: #ffffff;
    color: var(--color-bg-dark);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.btn-white:hover {
    background-color: var(--color-accent-blue);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(29, 78, 216, 0.25);
}

.btn-white:active {
    transform: translateY(0);
}

/* Botão Secundário / Outline */
.btn-outline {
    background-color: transparent;
    border: 2px solid var(--color-accent);
    color: var(--color-accent);
}

.btn-outline:hover {
    background-color: var(--color-accent);
    color: var(--color-text-light);
    transform: translateY(-2px);
}

/* Botão Outline Claro (para usar dentro da Hero escura) */
.btn-outline-light {
    background-color: transparent;
    border: 2px solid rgba(255, 255, 255, 0.25);
    color: var(--color-text-light);
}

.btn-outline-light:hover {
    background-color: #ffffff;
    border-color: #ffffff;
    color: var(--color-bg-dark);
    transform: translateY(-2px);
}

/* Botão WhatsApp */
.btn-whatsapp {
    background-color: #25d366;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.btn-whatsapp:hover {
    background-color: #128c7e;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(18, 140, 126, 0.3);
}

/* WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: var(--z-sticky);
    font-size: 28px;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
    animation: pulseFloat 2s infinite;
}

@keyframes pulseFloat {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

/* ==========================================================================
   CARDS E GRIDS (SEM GHOST-CARD: SOMBRA LEVE OU BORDA SUTIL)
   ========================================================================== */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {

    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {

    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
}

/* Card Genérico */
.card {
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-normal);
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(29, 78, 216, 0.15);
}

/* Card de Diferencial */
.card-diferencial {
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.card-diferencial:hover {
    transform: translateY(-4px);
}

.card-diferencial-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background-color: var(--color-bg-secondary);
    color: var(--color-accent-blue);
    font-size: 24px;
    transition: background-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.card-diferencial:hover .card-diferencial-icon {
    background-color: var(--color-accent-blue);
    color: #ffffff;
    transform: scale(1.1);
}

.card-diferencial h3 {
    font-size: 1.25rem;
    font-weight: 700;
}

.card-diferencial p {
    font-size: 0.937rem;
    line-height: 1.6;
}

/* Card de Solução */
.card-solucao {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card-solucao-icon {
    font-size: 32px;
    color: var(--color-accent-blue);
    margin-bottom: 24px;
}

.card-solucao h3 {
    font-size: 1.375rem;
    margin-bottom: 12px;
}

.card-solucao p {
    font-size: 0.937rem;
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.card-solucao-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--color-accent);
}

.card-solucao-link i {
    transition: var(--transition-fast);
}

.card-solucao:hover .card-solucao-link {
    color: var(--color-accent-blue-hover);
}

.card-solucao:hover .card-solucao-link i {
    transform: translateX(4px);
}

/* Card de Marca / Fabricante */
.card-marca {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 24px;
}

.card-marca-logo {
    height: 96px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    margin-bottom: 24px;
    transition: var(--transition-normal);
}

.card-marca:hover .card-marca-logo {
    transform: scale(1.05);
}

.card-marca h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.card-marca-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--color-accent-blue);
    margin-bottom: 16px;
}

.card-marca p {
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Card de Produto */
.card-produto {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    height: 100%;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    background-color: #ffffff;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.card-produto:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(29, 78, 216, 0.15);
}

.card-produto-image {
    position: relative;
    background-color: #f8fafc;
    width: 100%;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border-bottom: 1px solid var(--color-border-light);
    overflow: hidden;
}

.card-produto-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.card-produto:hover .card-produto-image img {
    transform: scale(1.04);
}

.card-produto-brand-badge {
    position: absolute;
    top: 18px;
    left: 18px;
    background-color: var(--color-accent);
    color: #ffffff;
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    z-index: 2;
    box-shadow: 0 4px 10px rgba(5, 8, 22, 0.2);
}

.card-produto-info {
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-produto-title {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--color-text-dark);
    line-height: 1.3;
}

.card-produto-desc {
    font-size: 0.875rem;
    line-height: 1.55;
    margin-bottom: 24px;
    color: var(--color-text-muted-dark);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 44px;
}

/* Grid de Especificações */
.card-produto-specs-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 28px;
}

.card-produto-spec-item {
    background-color: #f8fafc;
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    border: 1px solid rgba(5, 8, 22, 0.02);
}

.card-produto-spec-item.spec-empty {
    opacity: 0.5;
}

.spec-label {
    font-size: 0.625rem;
    font-weight: 600;
    color: #9ca3af;
    letter-spacing: 0.04em;
}

.spec-value {
    font-size: 0.812rem;
    font-weight: 700;
    color: var(--color-text-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Rodapé */
.card-produto-footer-new {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--color-border-light);
    padding-top: 20px;
    margin-top: auto;
}

.card-produto-price-box {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.price-label {
    font-size: 0.625rem;
    font-weight: 700;
    color: #9ca3af;
    letter-spacing: 0.06em;
}

.price-value {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--color-text-dark);
    line-height: 1.1;
}

.btn-card-details {
    background-color: var(--color-accent);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    display: inline-block;
    text-align: center;
    border: none;
    cursor: pointer;
}

.btn-card-details:hover {
    background-color: var(--color-accent-blue-hover);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(29, 78, 216, 0.25);
}

/* ==========================================================================
   LAYOUT SWITCHER & MULTIPLE VIEWPORTS
   ========================================================================== */
.search-and-layout-row {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
}

.search-and-layout-row .search-bar-container {
    flex-grow: 1;
}

.layout-switcher {
    display: flex;
    gap: 4px;
    background-color: #f1f5f9;
    padding: 4px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border-light);
    align-items: center;
}

.layout-btn {
    background: transparent;
    border: none;
    color: #6b7280;
    width: 38px;
    height: 38px;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.layout-btn:hover {
    color: var(--color-text-dark);
}

.layout-btn.active {
    background-color: #ffffff;
    color: var(--color-text-dark);
    box-shadow: 0 2px 6px rgba(5, 8, 22, 0.08);
}

/* Redefinição do Grid para visualizações do catálogo */
#catalogo-grid {
    display: grid;
    gap: 32px;
    transition: var(--transition-normal);
}

/* 2 Colunas */
#catalogo-grid.view-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

/* 3 Colunas (Padrão) */
#catalogo-grid.view-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* 4 Colunas */
#catalogo-grid.view-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* Lista */
#catalogo-grid.view-list {
    grid-template-columns: 1fr;
    gap: 24px;
}

/* Ajustes específicos para o card na visualização de 2 colunas */
#catalogo-grid.view-cols-2 .card-produto-title {
    font-size: 1.45rem;
}

#catalogo-grid.view-cols-2 .spec-label {
    font-size: 0.687rem;
}

#catalogo-grid.view-cols-2 .spec-value {
    font-size: 0.875rem;
}

/* Ajustes específicos para o card na visualização de 4 colunas */
#catalogo-grid.view-cols-4 .card-produto-info {
    padding: 24px 20px;
}

#catalogo-grid.view-cols-4 .card-produto-title {
    font-size: 1.125rem;
    margin-bottom: 8px;
}

#catalogo-grid.view-cols-4 .card-produto-desc {
    margin-bottom: 20px;
    font-size: 0.812rem;
}

#catalogo-grid.view-cols-4 .card-produto-specs-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 24px;
}

#catalogo-grid.view-cols-4 .card-produto-spec-item {
    padding: 8px 10px;
}

#catalogo-grid.view-cols-4 .spec-label {
    font-size: 0.562rem;
}

#catalogo-grid.view-cols-4 .spec-value {
    font-size: 0.75rem;
}

#catalogo-grid.view-cols-4 .card-produto-footer-new {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding-top: 16px;
}

#catalogo-grid.view-cols-4 .btn-card-details {
    width: 100%;
    padding: 10px 16px;
}

#catalogo-grid.view-cols-4 .price-value {
    font-size: 1.25rem;
}

/* Ajustes específicos para o card na visualização em Lista */
#catalogo-grid.view-list .card-produto {
    flex-direction: row;
    align-items: stretch;
    min-height: 280px;
}

#catalogo-grid.view-list .card-produto-image {
    width: 260px;
    aspect-ratio: 1 / 1;
    flex-shrink: 0;
    border-bottom: none;
    border-right: 1px solid var(--color-border-light);
    padding: 0;
    overflow: hidden;
}

#catalogo-grid.view-list .card-produto-info {
    padding: 24px 32px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
}

#catalogo-grid.view-list .card-produto-title {
    font-size: 1.4rem;
    margin-bottom: 6px;
}

#catalogo-grid.view-list .card-produto-desc {
    margin-bottom: 16px;
    min-height: auto;
    height: auto;
}

#catalogo-grid.view-list .card-produto-specs-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

#catalogo-grid.view-list .card-produto-spec-item {
    padding: 10px 14px;
}

#catalogo-grid.view-list .spec-label {
    font-size: 0.625rem;
}

#catalogo-grid.view-list .spec-value {
    font-size: 0.812rem;
}

#catalogo-grid.view-list .card-produto-footer-new {
    border-top: 1px solid var(--color-border-light);
    padding-top: 16px;
    margin-top: 0;
}

/* ==========================================================================
   RESPONSIVIDADE E FALLBACKS DO GRID DO CATÁLOGO
   ========================================================================== */
@media (max-width: 1200px) {
    #catalogo-grid.view-cols-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {

    #catalogo-grid.view-cols-3,
    #catalogo-grid.view-cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    #catalogo-grid.view-list .card-produto {
        flex-direction: column;
    }

    #catalogo-grid.view-list .card-produto-image {
        width: 100%;
        aspect-ratio: 1 / 1;
        border-right: none;
        border-bottom: 1px solid var(--color-border-light);
    }

    #catalogo-grid.view-list .card-produto-info {
        padding: 28px 24px;
    }

    #catalogo-grid.view-list .card-produto-specs-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    #catalogo-grid.view-list .card-produto-desc {
        min-height: 44px;
    }

    .layout-switcher {
        display: none;
    }
}

@media (max-width: 600px) {

    #catalogo-grid.view-cols-2,
    #catalogo-grid.view-cols-3,
    #catalogo-grid.view-cols-4,
    #catalogo-grid.view-list {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   BADGES E TAGS
   ========================================================================== */
.badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-blue {
    background-color: rgba(29, 78, 216, 0.1);
    color: var(--color-accent-blue);
}

.badge-dark {
    background-color: var(--color-accent);
    color: #ffffff;
}

/* ==========================================================================
   FORMULÁRIOS CORPORATIVOS
   ========================================================================== */
.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    font-family: var(--font-primary);
    font-size: 0.937rem;
    padding: 14px 18px;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    color: var(--color-text-dark);
    transition: var(--transition-fast);
    outline: none;
}

.form-control::placeholder {
    color: #9ca3af;
}

.form-control:focus {
    background-color: #ffffff;
    border-color: var(--color-accent-blue);
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.15);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

textarea.form-control {
    min-height: 140px;
    resize: vertical;
}

.form-error-msg {
    color: #dc2626;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 6px;
    display: none;
}

.form-group.has-error .form-control {
    border-color: #dc2626;
}

.form-group.has-error .form-error-msg {
    display: block;
}

/* Toast Notification */
.toast-container {
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toast {
    background-color: var(--color-bg-dark);
    border-left: 4px solid var(--color-accent-blue-hover);
    color: #ffffff;
    padding: 16px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-dark);
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateX(120%);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    font-size: 0.875rem;
    font-weight: 600;
}

.toast.active {
    transform: translateX(0);
}

/* ==========================================================================
   MODAL DE SOLICITAÇÃO DO CATÁLOGO
   ========================================================================== */
.catalog-modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(5, 8, 22, 0.65);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.catalog-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.catalog-modal-card {
    background-color: #ededf0;
    border-radius: 24px;
    width: 100%;
    max-width: 480px;
    padding: 40px 36px 32px 36px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
    position: relative;
    transform: scale(0.92) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.catalog-modal-overlay.active .catalog-modal-card {
    transform: scale(1) translateY(0);
}

.catalog-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background-color: rgba(0, 0, 0, 0.04);
    color: #475569;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.catalog-modal-close:hover {
    background-color: rgba(0, 0, 0, 0.08);
    color: #0f172a;
}

.catalog-modal-title {
    font-size: 1.625rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.catalog-modal-form .modal-form-group {
    margin-bottom: 18px;
}

.catalog-modal-form .modal-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #334155;
    margin-bottom: 6px;
}

.catalog-modal-form .modal-input {
    width: 100%;
    padding: 14px 18px;
    border-radius: 14px;
    border: 1px solid #d1d5db;
    background-color: #f8f9fb;
    font-family: var(--font-primary);
    font-size: 0.9375rem;
    color: #1e293b;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.catalog-modal-form .modal-input::placeholder {
    color: #94a3b8;
}

.catalog-modal-form .modal-input:focus {
    background-color: #ffffff;
    border-color: #1d4ed8;
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.2);
}

.catalog-modal-form .modal-input.input-error {
    border-color: #dc2626;
    background-color: #fef2f2;
}

.catalog-modal-form .modal-error-msg {
    font-size: 0.75rem;
    color: #dc2626;
    margin-top: 4px;
    display: none;
    font-weight: 500;
}

.catalog-modal-form .modal-input.input-error + .modal-error-msg {
    display: block;
}

.catalog-modal-submit-btn {
    width: 100%;
    padding: 16px 28px;
    border-radius: var(--radius-md);
    background-color: var(--color-accent-blue, #1d4ed8);
    color: #ffffff;
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    cursor: pointer;
    margin-top: 12px;
    box-shadow: 0 4px 14px rgba(29, 78, 216, 0.25);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s cubic-bezier(0.16, 1, 0.3, 1), color 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.catalog-modal-submit-btn:hover {
    background-color: var(--color-accent-blue-hover, #2563eb);
    transform: translateY(-2px) scale(1.01);
    filter: brightness(1.06);
    box-shadow: 0 6px 18px rgba(29, 78, 216, 0.35);
}

.catalog-modal-submit-btn:active {
    transform: translateY(0) scale(1);
    filter: brightness(1);
}

.catalog-modal-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.catalog-modal-subtext {
    text-align: center;
    font-size: 0.8125rem;
    color: #64748b;
    margin-top: 18px;
    line-height: 1.45;
    padding: 0 8px;
}

@media (max-width: 520px) {
    .catalog-modal-card {
        padding: 32px 24px 24px 24px;
        border-radius: 20px;
    }
    .catalog-modal-title {
        font-size: 1.375rem;
        margin-bottom: 20px;
    }
}