:root {
    --bs-primary: #057cc7;
    --bs-secondary: #01a64a;
}

/* Efeitos de hover em cards ou botões */
.hover-lift {
    transition: transform .2s, box-shadow .2s;
}
.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.15);
}

/* Banner full width */
.banner-full {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* Fotos circulares */
.img-circle {
    border-radius: 50%;
    object-fit: cover;
}

#voltar {

    size: 350px;
}

.content-wrapper {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
}

.btn-container {
    margin-top: auto;
    padding-top: 3rem;
    text-align: center;
}

.btn-elegant {
    background: linear-gradient(135deg, #057cc7 0%, #01a64a 100%);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 5px 20px rgba(5, 124, 199, 0.25);
    position: relative;
    overflow: hidden;
    z-index: 1;
    display: inline-block;
    text-decoration: none;
}

.btn-elegant:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #01a64a 0%, #057cc7 100%);
    opacity: 0;
    transition: all 0.4s ease;
    z-index: -1;
}

.btn-elegant:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(5, 124, 199, 0.4);
    color: white;
    text-decoration: none;
}

.btn-elegant:hover:before {
    opacity: 1;
}

.btn-elegant:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    z-index: 0;
}

.btn-elegant:active:after {
    animation: ripple 0.6s ease-out;
}

@keyframes ripple {
    0% {
        transform: translate(-50%, -50%) scale(0);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(15);
        opacity: 0;
    }
}

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from { 
        opacity: 0; 
        transform: translateY(20px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

.quem-somos-content {
    line-height: 1.7;
    font-size: 1.05rem;
    color: #444;
}

.quem-somos-content p {
    margin-bottom: 1.5rem;
}

.quem-somos-title {
    color: #057cc7 !important;
    margin-bottom: 1.5rem !important;
}

/* Variáveis de cores para tema premium */
:root {
    --premium-primary: #2c3e50;
    --premium-secondary: #8e44ad;
    --premium-accent: #e67e22;
    --premium-light: #ecf0f1;
    --premium-dark: #2c3e50;
    --premium-success: #27ae60;
    --premium-gradient: linear-gradient(135deg, #8e44ad 0%, #3498db 100%);
    --premium-gradient-2: linear-gradient(135deg, #e67e22 0%, #f39c12 100%);
    --premium-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --premium-shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.2);
}

/* Estilos para o container premium */
.premium-container {
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}

.premium-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.premium-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.premium-shape-1 {
    width: 300px;
    height: 300px;
    background: var(--premium-secondary);
    top: -150px;
    right: -150px;
}

.premium-shape-2 {
    width: 200px;
    height: 200px;
    background: var(--premium-accent);
    bottom: 100px;
    left: -100px;
}

.premium-shape-3 {
    width: 150px;
    height: 150px;
    background: var(--premium-primary);
    bottom: -50px;
    right: 20%;
}

.premium-content {
    position: relative;
    z-index: 1;
}

/* Header premium */
.premium-header {
    text-align: center;
    margin-bottom: 3rem;
}

.premium-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--premium-primary);
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.premium-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--premium-gradient-2);
    border-radius: 2px;
}

.premium-accent {
    background: var(--premium-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.premium-subtitle {
    font-size: 1.2rem;
    color: #7f8c8d;
    font-weight: 300;
}

/* Efeito de digitação para o título */
@keyframes typing {
    from { width: 0 }
    to { width: 100% }
}

.typing-effect {
    overflow: hidden;
    white-space: nowrap;
    animation: typing 1s steps(40, end);
}

/* Filtro premium */
.premium-filter-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--premium-shadow);
    margin-bottom: 3rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.premium-filter-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--premium-shadow-hover);
}

.premium-select-wrapper {
    position: relative;
}

.premium-select-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--premium-secondary);
    z-index: 2;
}

.premium-select {
    width: 100%;
    padding: 15px 20px 15px 50px;
    border: 2px solid #eef2f7;
    border-radius: 12px;
    font-size: 1rem;
    color: var(--premium-dark);
    background: white;
    appearance: none;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.premium-select:focus {
    outline: none;
    border-color: var(--premium-secondary);
    box-shadow: 0 0 0 3px rgba(142, 68, 173, 0.1);
}

.premium-select-focused .premium-select {
    border-color: var(--premium-secondary);
}

.premium-select-has-value .premium-select {
    border-color: var(--premium-success);
}

.premium-select-has-value .premium-select-icon {
    color: var(--premium-success);
}

/* Botão premium */
.premium-btn {
    background: var(--premium-gradient);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 15px 20px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.premium-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: all 0.6s ease;
}

.premium-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--premium-shadow-hover);
}

.premium-btn:hover::before {
    left: 100%;
}

.premium-btn-loading .btn-text {
    visibility: hidden;
    opacity: 0;
}

.premium-btn-loading .btn-loader {
    display: block;
}

.btn-loader {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.btn-loader-spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Cards de prestadores */
.premium-prestadores {
    transition: all 0.5s ease;
}

.prestador-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--premium-shadow);
    transition: all 0.3s ease;
    height: 100%;
}

.prestador-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--premium-shadow-hover);
}

.prestador-card-header {
    background: var(--premium-gradient);
    padding: 1.5rem;
    color: white;
    position: relative;
}

.prestador-card-ramo {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--premium-accent);
    padding: 5px 15px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(230, 126, 34, 0.3);
}

.prestador-card-body {
    padding: 1.5rem;
}

.prestador-card-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--premium-primary);
    margin-bottom: 0.5rem;
}

.prestador-card-detail {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
}

.prestador-card-icon {
    width: 24px;
    color: var(--premium-secondary);
    margin-right: 10px;
}

.prestador-card-footer {
    padding: 1rem 1.5rem;
    background: #f8f9fa;
    display: flex;
    justify-content: flex-end;
}

.prestador-card-btn {
    background: var(--premium-gradient-2);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 8px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.prestador-card-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(230, 126, 34, 0.3);
}

/* Estados de loading e vazio */
.premium-loading, .premium-empty-state {
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 20px;
    box-shadow: var(--premium-shadow);
    margin-bottom: 2rem;
}

.premium-loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-radius: 50%;
    border-top-color: var(--premium-secondary);
    margin: 0 auto 1.5rem;
    animation: spin 1s linear infinite;
}

.premium-empty-icon {
    font-size: 3rem;
    color: #ddd;
    margin-bottom: 1rem;
}

.premium-empty-state h3 {
    color: var(--premium-dark);
    margin-bottom: 0.5rem;
}

.premium-empty-state p {
    color: #7f8c8d;
}

.premium-placeholder {
    padding: 3rem;
}

.premium-placeholder-icon {
    font-size: 4rem;
    color: #ecf0f1;
    margin-bottom: 1rem;
}

.premium-placeholder-text {
    color: #bdc3c7;
    font-size: 1.2rem;
}

/* Botão de voltar */
.premium-back-btn {
    display: inline-flex;
    align-items: center;
    background: white;
    color: var(--premium-primary);
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    box-shadow: var(--premium-shadow);
    transition: all 0.3s ease;
}

.premium-back-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--premium-shadow-hover);
    color: var(--premium-primary);
    background: #f8f9fa;
}

/* Responsividade */
@media (max-width: 768px) {
    .premium-title {
        font-size: 2.5rem;
    }
    
    .premium-filter-card {
        padding: 1.5rem;
    }
    
    .premium-select {
        padding: 12px 15px 12px 45px;
    }
}

/* Variáveis de cores para tema premium */
:root {
    --premium-primary: #2c3e50;
    --premium-secondary: #8e44ad;
    --premium-accent: #e67e22;
    --premium-light: #ecf0f1;
    --premium-dark: #2c3e50;
    --premium-success: #27ae60;
    --premium-gradient: linear-gradient(135deg, #8e44ad 0%, #3498db 100%);
    --premium-gradient-2: linear-gradient(135deg, #e67e22 0%, #f39c12 100%);
    --premium-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --premium-shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.2);
}

/* Estilos para o container premium */
.premium-container {
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}

.premium-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.premium-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.premium-shape-1 {
    width: 300px;
    height: 300px;
    background: var(--premium-secondary);
    top: -150px;
    right: -150px;
}

.premium-shape-2 {
    width: 200px;
    height: 200px;
    background: var(--premium-accent);
    bottom: 100px;
    left: -100px;
}

.premium-shape-3 {
    width: 150px;
    height: 150px;
    background: var(--premium-primary);
    bottom: -50px;
    right: 20%;
}

.premium-content {
    position: relative;
    z-index: 1;
}

/* Header premium */
.premium-header {
    text-align: center;
    margin-bottom: 3rem;
}

.premium-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--premium-primary);
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.premium-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--premium-gradient-2);
    border-radius: 2px;
}

.premium-accent {
    background: var(--premium-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.premium-subtitle {
    font-size: 1.2rem;
    color: #7f8c8d;
    font-weight: 300;
}

/* Header do ramo selecionado */
.premium-ramo-header {
    text-align: center;
    margin-bottom: 3rem;
}

.premium-ramo-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--premium-primary);
    margin-bottom: 0.5rem;
}

.premium-ramo-subtitle {
    font-size: 1.1rem;
    color: #7f8c8d;
}

/* Efeito de digitação para o título */
@keyframes typing {
    from { width: 0 }
    to { width: 100% }
}

.typing-effect {
    overflow: hidden;
    white-space: nowrap;
    animation: typing 1s steps(40, end);
}

/* Cards de ramos */
.ramo-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--premium-shadow);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    height: 100%;
    text-align: center;
}

.ramo-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--premium-shadow-hover);
}

.ramo-card-icon {
    width: 70px;
    height: 70px;
    background: var(--premium-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 1.8rem;
}

.ramo-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--premium-primary);
    margin-bottom: 0.5rem;
}

.ramo-card-count {
    color: #7f8c8d;
    font-size: 1.1rem;
}

.ramo-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--premium-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: white;
    opacity: 0;
    transition: all 0.3s ease;
    border-radius: 20px;
}

.ramo-card:hover .ramo-card-overlay {
    opacity: 1;
}

.ramo-card-overlay span {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Filtro premium */
.premium-filter-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--premium-shadow);
    margin-bottom: 3rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.premium-filter-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--premium-shadow-hover);
}

.premium-search-wrapper {
    position: relative;
}

.premium-search-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--premium-secondary);
    z-index: 2;
}

.premium-search-input {
    width: 100%;
    padding: 15px 20px 15px 50px;
    border: 2px solid #eef2f7;
    border-radius: 12px;
    font-size: 1rem;
    color: var(--premium-dark);
    background: white;
    transition: all 0.3s ease;
}

.premium-search-input:focus {
    outline: none;
    border-color: var(--premium-secondary);
    box-shadow: 0 0 0 3px rgba(142, 68, 173, 0.1);
}

/* Botões */
.premium-btn {
    background: var(--premium-gradient);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 15px 20px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.premium-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: all 0.6s ease;
}

.premium-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--premium-shadow-hover);
}

.premium-btn:hover::before {
    left: 100%;
}

.premium-btn-outline {
    background: transparent;
    color: var(--premium-primary);
    border: 2px solid var(--premium-primary);
    border-radius: 12px;
    padding: 13px 20px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.premium-btn-outline:hover {
    background: var(--premium-primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--premium-shadow-hover);
}

/* Cards de prestadores */
.prestador-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--premium-shadow);
    transition: all 0.3s ease;
    height: 100%;
}

.prestador-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--premium-shadow-hover);
}

.prestador-card-header {
    background: var(--premium-gradient);
    padding: 1.5rem;
    color: white;
    position: relative;
}

.prestador-card-ramo {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--premium-accent);
    padding: 5px 15px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(230, 126, 34, 0.3);
}

.prestador-card-body {
    padding: 1.5rem;
}

.prestador-card-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--premium-primary);
    margin-bottom: 0.5rem;
}

.prestador-card-detail {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
}

.prestador-card-icon {
    width: 24px;
    color: var(--premium-secondary);
    margin-right: 10px;
}

.prestador-card-footer {
    padding: 1rem 1.5rem;
    background: #f8f9fa;
    display: flex;
    justify-content: flex-end;
}

.prestador-card-btn {
    background: var(--premium-gradient-2);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 8px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.prestador-card-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(230, 126, 34, 0.3);
}

/* Estados de vazio */
.premium-empty-state {
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 20px;
    box-shadow: var(--premium-shadow);
}

.premium-empty-icon {
    font-size: 3rem;
    color: #ddd;
    margin-bottom: 1rem;
}

.premium-empty-state h3 {
    color: var(--premium-dark);
    margin-bottom: 0.5rem;
}

.premium-empty-state p {
    color: #7f8c8d;
}

/* Botão de voltar */
.premium-back-btn {
    display: inline-flex;
    align-items: center;
    background: white;
    color: var(--premium-primary);
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    box-shadow: var(--premium-shadow);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.premium-back-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--premium-shadow-hover);
    color: var(--premium-primary);
    background: #f8f9fa;
}

/* Responsividade */
@media (max-width: 768px) {
    .premium-title {
        font-size: 2.5rem;
    }
    
    .premium-ramo-title {
        font-size: 2rem;
    }
    
    .premium-filter-card {
        padding: 1.5rem;
    }
    
    .premium-search-input {
        padding: 12px 15px 12px 45px;
    }
    
    .ramo-card {
        padding: 1.5rem;
    }
    
    .ramo-card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

/* Lazy loading: nas imagens, adicionar attribute loading="lazy" no HTML */

/* Modo Dark/Light opcional: pode adicionar media query prefers-color-scheme, mas avaliar branding */

/* PWA: adicione manifest.json e service-worker.js se desejar cache offline */