/* ============================================
   ALPS - contato.css
   Estilos específicos da página Contato
   ============================================ */

/* ---- Hero da página interna (compartilhado) ---- */
.page-hero {
    position: relative;
    padding: 160px 0 80px;
    overflow: hidden;
    text-align: center;
}

.page-hero-content {
    position: relative;
    z-index: 1;
    max-width: 760px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease both;
}

.page-hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}

.page-hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.75;
    max-width: 580px;
    margin: 0 auto 28px;
}

/* Breadcrumb */
.hero-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.hero-breadcrumb a {
    color: var(--accent);
    transition: var(--transition);
}

.hero-breadcrumb a:hover {
    color: var(--text-primary);
}

.hero-breadcrumb i {
    font-size: 0.65rem;
    color: var(--text-muted);
}

/* ---- Seção principal de contato ---- */
.contact-main {
    padding: 100px 0;
    background: var(--bg-surface);
    position: relative;
}

.contact-main::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 64px;
    align-items: start;
}

/* ---- Coluna de informações ---- */
.contact-intro {
    font-size: 0.97rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 32px;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 24px;
}

.contact-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px 22px;
    transition: var(--transition);
    opacity: 0;
    transform: translateX(-16px);
}

.contact-card.visible {
    opacity: 1;
    transform: translateX(0);
}

.contact-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateX(4px);
    box-shadow: var(--shadow-glow);
}

/* Card WhatsApp com destaque verde */
.contact-card.whatsapp {
    border-color: rgba(34, 197, 94, 0.2);
}

.contact-card.whatsapp:hover {
    border-color: rgba(34, 197, 94, 0.5);
    box-shadow: 0 0 30px rgba(34, 197, 94, 0.1);
}

.contact-card.whatsapp .contact-card-icon {
    background: rgba(34, 197, 94, 0.12);
    border-color: rgba(34, 197, 94, 0.25);
    color: var(--success);
}

.contact-card-icon {
    width: 48px;
    height: 48px;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    color: var(--accent);
    flex-shrink: 0;
    transition: var(--transition);
}

.contact-card:hover .contact-card-icon {
    transform: scale(1.08) rotate(-3deg);
}

.contact-card-content h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.contact-card-content p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.contact-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    transition: var(--transition);
    word-break: break-all;
}

.contact-card-link i {
    font-size: 0.65rem;
    flex-shrink: 0;
}

.contact-card-link:hover {
    color: var(--text-primary);
}

/* Badge bandeira Portugal */
.flag-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 100px;
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--accent);
}

.flag-badge i {
    font-size: 0.6rem;
}

/* Card de disponibilidade */
.availability-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px 22px;
    opacity: 0;
    transform: translateX(-16px);
    transition: var(--transition-slow);
}

.availability-card.visible {
    opacity: 1;
    transform: translateX(0);
}

.availability-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.availability-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.6);
    animation: pulse 2s ease-in-out infinite;
}

.availability-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.avail-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.avail-item > i {
    font-size: 0.9rem;
    color: var(--accent);
    margin-top: 2px;
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.avail-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.avail-time {
    display: block;
    font-size: 0.82rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ---- Coluna do formulário ---- */
.form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 36px;
    box-shadow: var(--shadow-card);
}

.form-wrapper-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.form-header-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--accent-purple));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #fff;
    flex-shrink: 0;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.form-wrapper-header h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.form-wrapper-header p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Formulário */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group label i {
    font-size: 0.75rem;
    color: var(--accent);
    opacity: 0.7;
}

.required {
    color: var(--danger);
    font-size: 0.8rem;
}

.optional {
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 400;
}

/* Wrapper de input com ícone */
.input-wrapper {
    position: relative;
}

.input-wrapper input,
.input-wrapper select,
.input-wrapper textarea {
    width: 100%;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 40px 12px 16px;
    font-size: 0.92rem;
    color: var(--text-primary);
    font-family: inherit;
    transition: var(--transition);
    outline: none;
    appearance: none;
    -webkit-appearance: none;
}

.input-wrapper textarea {
    padding: 12px 16px;
    resize: vertical;
    min-height: 120px;
}

.input-wrapper input::placeholder,
.input-wrapper textarea::placeholder {
    color: var(--text-muted);
}

.input-wrapper input:focus,
.input-wrapper select:focus,
.input-wrapper textarea:focus {
    border-color: var(--accent);
    background: var(--bg-card);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.12);
}

/* Estado de erro */
.input-wrapper input.error,
.input-wrapper select.error,
.input-wrapper textarea.error {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.input-icon {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.8rem;
    color: var(--text-muted);
    pointer-events: none;
}

.select-wrapper {
    position: relative;
}

.select-arrow {
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
}

.select-wrapper select {
    cursor: pointer;
}

.select-wrapper select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.textarea-wrapper {
    position: relative;
}

/* Rodapé do textarea */
.textarea-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
    min-height: 20px;
}

/* Mensagens de erro de campo */
.field-error {
    display: none;
    font-size: 0.78rem;
    color: var(--danger);
    font-weight: 500;
}

/* Contador de caracteres */
.char-count {
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}

.char-count.over-limit {
    color: var(--danger);
}

/* Aviso de privacidade */
.privacy-notice {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 16px;
    background: rgba(37, 99, 235, 0.06);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: var(--radius);
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.privacy-notice i {
    color: var(--accent);
    font-size: 0.85rem;
    flex-shrink: 0;
    margin-top: 1px;
}

/* Botão de envio */
.btn-submit {
    width: 100%;
    justify-content: center;
}

.btn-text,
.btn-loading {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Mensagem de sucesso */
.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 40px 20px;
    animation: fadeInUp 0.5s ease both;
}

.success-icon {
    width: 72px;
    height: 72px;
    background: rgba(34, 197, 94, 0.12);
    border: 2px solid rgba(34, 197, 94, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--success);
    box-shadow: 0 0 30px rgba(34, 197, 94, 0.15);
}

.form-success h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
}

.form-success p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    max-width: 380px;
    line-height: 1.7;
}

/* ---- Seção FAQ ---- */
.faq-quick {
    padding: 100px 0;
    background: var(--bg-base);
    position: relative;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.faq-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px 22px;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(16px);
}

.faq-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.faq-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.faq-icon {
    width: 40px;
    height: 40px;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    color: var(--accent);
    margin-bottom: 14px;
    transition: var(--transition);
}

.faq-card:hover .faq-icon {
    background: var(--primary);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.faq-card h4 {
    font-size: 0.97rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.3;
}

.faq-card p {
    font-size: 0.87rem;
    color: var(--text-secondary);
    line-height: 1.65;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

@media (max-width: 768px) {
    .page-hero {
        padding: 120px 0 60px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-wrapper {
        padding: 24px 20px;
    }

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

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

    .contact-card {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .form-wrapper {
        padding: 20px 16px;
    }

    .form-wrapper-header {
        flex-direction: column;
        text-align: center;
    }
}