/**
 * Components CSS - Estilos de Componentes
 *
 * Define estilos específicos para todos os componentes reutilizáveis.
 * Seguindo rigorosamente o STYLE_GUIDE.md
 *
 * @package RSimoesNegocios
 * @version 1.0.0
 */

/* ========================================
   BOTÕES
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-weight: var(--font-weight-medium);
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    line-height: 1;
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Tamanhos */
.btn-sm {
    padding: 8px 16px;
    font-size: var(--font-size-sm);
    min-height: 32px;
}

.btn-md,
.btn {
    padding: 12px 24px;
    font-size: var(--font-size-md);
    min-height: 44px;
}

.btn-lg {
    padding: 16px 32px;
    font-size: var(--font-size-lg);
    min-height: 56px;
}

/* Primary */
.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px rgba(0, 92, 169, 0.2);
    text-decoration: none;
}

.btn-primary:active {
    background-color: #003060;
    transform: translateY(0);
}

.btn-primary:disabled {
    background-color: var(--color-gray-400);
    border-color: var(--color-gray-400);
    color: var(--color-gray-600);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Secondary */
.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
    border-width: 2px;
}

.btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px rgba(255, 255, 255, 0.3);
    text-decoration: none;
}

.btn-secondary:active {
    background-color: rgba(255, 255, 255, 0.9);
    border-color: var(--color-white);
}

.btn-secondary:disabled {
    border-color: rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 0.3);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Outline Light */
.btn-outline-light {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-outline-light:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-2px);
    text-decoration: none;
}

.btn-outline-light:disabled {
    border-color: rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 0.3);
    cursor: not-allowed;
    transform: none;
}

/* WhatsApp */
.btn-success,
.btn-whatsapp {
    background-color: #25D366;
    color: var(--color-white);
    border-color: #25D366;
}

.btn-success:hover,
.btn-whatsapp:hover {
    background-color: #20BA5A;
    border-color: #20BA5A;
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
    text-decoration: none;
}

/* Link button */
.btn-link {
    background: none;
    border: none;
    color: var(--color-primary);
    padding: 0;
    text-decoration: none;
    font-weight: var(--font-weight-medium);
}

.btn-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
    transform: none;
    box-shadow: none;
}

/* ========================================
   CARDS
   ======================================== */

.card-servico,
.card-beneficio,
.card-depoimento {
    background-color: var(--color-white);
    border-radius: 12px;
    padding: var(--spacing-8);
    box-shadow: var(--shadow);
    transition: all var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card-servico:hover,
.card-beneficio:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Card Beneficio - Base Genérica */
.card-beneficio {
    padding: var(--spacing-5);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    min-height: auto;
    display: flex;
    flex-direction: column;
}

.card-beneficio:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.card-icon {
    width: 56px;
    height: 56px;
    background-color: var(--color-primary-lighter);
    color: var(--color-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: var(--spacing-3);
    flex-shrink: 0;
}

.card-beneficio .card-icon {
    width: 56px;
    height: 56px;
    font-size: 1.75rem;
}

.card-beneficio-icon {
    width: 56px;
    height: 56px;
    background-color: var(--color-primary-lighter);
    color: var(--color-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: var(--spacing-2);
    flex-shrink: 0;
}

.card-beneficio-icon i {
    font-size: 1.75rem;
}

.card-beneficio-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-beneficio-content h3 {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.card-beneficio-content p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    line-height: 1.6;
    margin-bottom: 0;
}

.card-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-2);
    color: var(--color-gray-900);
}

.card-beneficio .card-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2);
    font-weight: var(--font-weight-bold);
}

.card-description,
.card-text {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-4);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.card-beneficio .card-text {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
    line-height: 1.6;
}

/* ========================================
   SEÇÃO "POR QUE ESCOLHER" - CARDS
   ======================================== */

/* Reduzir padding da seção */
#diferenciais {
    padding-top: var(--spacing-8);
    padding-bottom: var(--spacing-10);
}

/* ========================================
   SEÇÃO "NOSSOS SERVIÇOS" - ESPAÇAMENTO
   ======================================== */

#servicos {
    padding-top: var(--spacing-8);
    padding-bottom: var(--spacing-10);
}

/* ========================================
   SEÇÃO "SOBRE" - ESPAÇAMENTO
   ======================================== */

#sobre {
    padding-top: var(--spacing-8);
    padding-bottom: var(--spacing-10);
}

/* ========================================
   SEÇÃO "COMO FUNCIONA" - ESPAÇAMENTO
   ======================================== */

#como-funciona {
    padding-top: var(--spacing-8);
    padding-bottom: var(--spacing-10);
}

/* ========================================
   SEÇÃO "FAQ" - ESPAÇAMENTO
   ======================================== */

#faq {
    padding-top: var(--spacing-8);
    padding-bottom: var(--spacing-10);
}

/* ========================================
   CARD SERVICO - REFINAMENTO PREMIUM
   ======================================== */

/* Card base - redução de 20% na altura através do padding */
.card-servico {
    padding: var(--spacing-4);
    gap: var(--spacing-2);
}

/* Ícone - aumento de 10% e estrutura */
.card-servico-icon {
    width: 62px;
    height: 62px;
    background-color: var(--color-primary-lighter);
    color: var(--color-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-2);
    flex-shrink: 0;
}

.card-servico-icon i {
    font-size: 1.925rem; /* 10% maior que 1.75rem */
}

/* Container de conteúdo */
.card-servico-content {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: var(--spacing-2);
}

/* Título - compacto */
.card-servico-content h3 {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    line-height: 1.3;
    margin-bottom: 0;
}

/* Descrição - compacta */
.card-servico-content p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    line-height: 1.5;
    margin-bottom: 0;
    flex: 1;
}

/* Botão - compacto */
.card-servico-content .btn {
    padding: 9px 18px;
    font-size: var(--font-size-sm);
    margin-top: auto;
    align-self: flex-start;
}

/* Card Depoimento */
.card-depoimento {
    background-color: var(--color-gray-100);
    text-align: center;
    padding: var(--spacing-8);
}

.card-avatar {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    object-fit: cover;
    margin: 0 auto var(--spacing-4);
    display: block;
}

.card-stars {
    color: var(--color-accent);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-4);
}

.card-quote {
    font-style: italic;
    color: var(--color-gray-700);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-4);
}

.card-author {
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    margin-bottom: 0;
}

/* ========================================
   FORMS
   ======================================== */

.form-group {
    margin-bottom: var(--spacing-5);
}

.form-label {
    display: block;
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-800);
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-sm);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 16px; /* 16px para evitar zoom no iOS */
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast);
    background-color: var(--color-white);
    color: var(--color-gray-800);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 92, 169, 0.1);
}

.form-control.is-invalid,
.form-control.error {
    border-color: var(--color-danger);
}

.form-control:disabled {
    background-color: var(--color-gray-100);
    color: var(--color-gray-600);
    cursor: not-allowed;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23495057' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

.form-error,
.invalid-feedback {
    color: var(--color-danger);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-1);
    display: block;
}

.form-success,
.valid-feedback {
    color: var(--color-success);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-1);
    display: block;
}

/* ========================================
   FAQ ACCORDION
   ======================================== */

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-4);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-5);
    background-color: transparent;
    border: none;
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    text-align: left;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--color-gray-100);
}

.faq-question i {
    transition: transform var(--transition-normal);
    color: var(--color-primary);
    font-size: var(--font-size-xl);
    flex-shrink: 0;
    margin-left: var(--spacing-3);
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-answer.active {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-5) var(--spacing-5);
    color: var(--color-gray-700);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* ========================================
   BREADCRUMB
   ======================================== */

.breadcrumb-nav {
    background-color: var(--color-gray-100);
    padding: var(--spacing-4) 0;
}

.breadcrumb {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: var(--font-size-sm);
    flex-wrap: wrap;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '/';
    padding: 0 var(--spacing-2);
    color: var(--color-gray-600);
}

.breadcrumb-item a {
    color: var(--color-primary);
    text-decoration: none;
}

.breadcrumb-item a:hover {
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: var(--color-gray-600);
}

/* ========================================
   BADGES
   ======================================== */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.badge-secondary {
    background-color: var(--color-gray-600);
    color: var(--color-white);
}

.badge-success {
    background-color: var(--color-success);
    color: var(--color-white);
}

.badge-danger {
    background-color: var(--color-danger);
    color: var(--color-white);
}

.badge-warning {
    background-color: var(--color-warning);
    color: var(--color-gray-900);
}

.badge-info {
    background-color: var(--color-info);
    color: var(--color-white);
}

.badge-light {
    background-color: var(--color-gray-200);
    color: var(--color-gray-800);
}

/* ========================================
   ALERTS
   ======================================== */

.alert {
    padding: var(--spacing-4);
    border-radius: var(--radius-md);
    border-left: 4px solid;
    margin-bottom: var(--spacing-4);
    display: flex;
    align-items: flex-start;
}

.alert i {
    margin-right: var(--spacing-3);
    font-size: var(--font-size-xl);
    flex-shrink: 0;
}

.alert-success {
    background-color: #d4edda;
    border-color: var(--color-success);
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: var(--color-danger);
    color: #721c24;
}

.alert-warning {
    background-color: #fff3cd;
    border-color: var(--color-warning);
    color: #856404;
}

.alert-info {
    background-color: #d1ecf1;
    border-color: var(--color-info);
    color: #0c5460;
}

/* ========================================
   CTA
   ======================================== */

.cta-section {
    background-color: var(--color-primary);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-20) var(--spacing-4);
    border-radius: var(--radius-lg);
}

.cta-section h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.cta-section p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-8);
    color: var(--color-gray-100);
}

.cta-section .btn {
    margin: 0 var(--spacing-2);
}

/* ========================================
   UTILITIES ESPECÍFICAS DOS COMPONENTES
   ======================================== */

/* Ícones inline */
.icon-inline {
    margin-right: var(--spacing-2);
}

.icon-inline-end {
    margin-left: var(--spacing-2);
}

/* Container de showcase */
.showcase-section {
    padding: var(--spacing-12) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.showcase-section:last-child {
    border-bottom: none;
}

.showcase-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-2);
    color: var(--color-gray-900);
}

.showcase-description {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-8);
    font-size: var(--font-size-lg);
}

.component-demo {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    padding: var(--spacing-8);
    margin-bottom: var(--spacing-6);
}

.component-label {
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Grid de cores */
.color-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-4);
}

.color-swatch {
    text-align: center;
}

.color-box {
    height: 80px;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-2);
    border: 1px solid var(--color-gray-300);
}

.color-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-1);
}

.color-hex {
    font-size: var(--font-size-xs);
    color: var(--color-gray-600);
    font-family: monospace;
}

/* Grid de ícones */
.icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--spacing-4);
}

.icon-item {
    text-align: center;
    padding: var(--spacing-4);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.icon-item:hover {
    border-color: var(--color-primary);
    background-color: var(--color-primary-lighter);
}

.icon-item i {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-2);
    display: block;
}

.icon-name {
    font-size: var(--font-size-xs);
    color: var(--color-gray-700);
    font-family: monospace;
}

/* ========================================
   FOOTER
   ======================================== */

/* Footer - Espaçamento consistente com demais seções */
footer.footer .container {
    padding-top: var(--spacing-8) !important;
    padding-bottom: var(--spacing-8) !important;
}

.footer > .container {
    padding-top: var(--spacing-8) !important;
    padding-bottom: var(--spacing-8) !important;
}

/* Footer Contact Items */
.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: var(--spacing-3);
    transition: all 0.3s ease;
}

.footer-contact-item i {
    flex-shrink: 0;
    margin-top: 2px;
    transition: all 0.3s ease;
}

/* Footer Contact Links - Hover */
.footer-contact-item a {
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-contact-item:has(a):hover {
    transform: translateY(-2px);
}

.footer-contact-item:has(a):hover i {
    color: var(--color-primary-lighter);
}

.footer-contact-item:has(a):hover a {
    color: var(--color-white) !important;
    text-decoration: none;
}

.footer-contact-email a {
    font-size: 0.88rem;
    white-space: nowrap;
}

/* Footer Institutional Band */
.footer-institutional {
    font-size: 0.90rem;
    color: rgba(255, 255, 255, 0.65);
    text-align: center;
    padding: 18px 0;
    line-height: 1.6;
}

/* ========================================
   WHATSAPP FLOAT BUTTON
   ======================================== */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 64px;
    height: 64px;
    background-color: #25D366;
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-normal);
    z-index: 1000;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #20BA5A;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    animation: pulse-whatsapp 1.5s ease-in-out infinite;
}

@keyframes pulse-whatsapp {
    0%, 100% {
        transform: scale(1.1);
    }
    50% {
        transform: scale(1.15);
    }
}