/* =============================================================================
   CSS da Página de Publicações NetSensor
   Arquivo: css/publicacoes.css
   Versão: 2.0.1
   Descrição: Estilos específicos para a página de publicações e formulário
              de download do Relatório Anual de Vulnerabilidades CVE
============================================================================= */

/* Hero Section */
.publicacoes-hero {
    background: linear-gradient(135deg, var(--background-darker) 0%, var(--primary-dark) 100%);
    padding: 8rem 0 4rem;
    text-align: center;
}

.publicacoes-hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

/* =============================================================================
   Seção do Relatório CVE
============================================================================= */

.cve-report-section {
    padding: 5rem 0;
    background: var(--background-dark);
}

.cve-report-container {
    max-width: 800px;
    margin: 0 auto;
}

/* Banner do Relatório - Removido */

/* =============================================================================
   Formulário de Download
============================================================================= */

.report-form-wrapper {
    background: linear-gradient(135deg, rgba(0, 31, 53, 0.8) 0%, rgba(0, 8, 20, 0.9) 100%);
    border-radius: 20px;
    padding: 3rem;
    border: 2px solid rgba(0, 168, 232, 0.3);
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.2);
}

.report-form-wrapper h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 0.5rem;
}

.report-form-wrapper p {
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.6;
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-group label .required {
    color: #ff4444;
    margin-left: 0.2rem;
}

/* Form Inputs & Selects */
.form-group input,
.form-group select {
    width: 100%;
    padding: 0.9rem 1.2rem;
    background: rgba(0, 31, 53, 0.5);
    border: 1px solid rgba(0, 168, 232, 0.3);
    border-radius: 8px;
    color: var(--text-white);
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-cyan);
    background: rgba(0, 31, 53, 0.7);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-group input::placeholder {
    color: rgba(184, 197, 214, 0.5);
}

/* Select Dropdown Styling */
.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2300D4FF' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-group select option {
    background: var(--background-dark);
    color: var(--text-white);
}

/* Form Row (2 columns) */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* =============================================================================
   reCAPTCHA
============================================================================= */

.recaptcha-wrapper {
    margin: 1.5rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.recaptcha-wrapper .g-recaptcha {
    transform: scale(0.95);
    transform-origin: center;
}

@media (max-width: 480px) {
    .recaptcha-wrapper .g-recaptcha {
        transform: scale(0.85);
    }
}

/* =============================================================================
   Botão de Download
============================================================================= */

.btn-download {
    width: 100%;
    padding: 1.2rem 2rem;
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--primary-blue) 100%);
    color: var(--text-white);
    font-size: 1.1rem;
    font-weight: 700;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

.btn-download:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.5);
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-cyan) 100%);
}

.btn-download:active {
    transform: translateY(-1px);
}

.btn-download i {
    font-size: 1.3rem;
}

/* =============================================================================
   Mensagem de Sucesso
============================================================================= */

.success-message {
    display: none;
    background: linear-gradient(135deg, rgba(50, 205, 50, 0.2) 0%, rgba(34, 139, 34, 0.2) 100%);
    border: 2px solid #32CD32;
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1.5rem;
    text-align: center;
}

.success-message.show {
    display: block;
    animation: slideDown 0.5s ease;
}

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

.success-message i {
    font-size: 3rem;
    color: #32CD32;
    margin-bottom: 1rem;
}

.success-message h3 {
    color: #32CD32;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.success-message p {
    color: var(--text-gray);
    margin: 0;
}

/* =============================================================================
   Seção de Informações do Relatório
============================================================================= */

.report-info-section {
    padding: 5rem 0;
    background: var(--background-darker);
}

.report-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.info-card {
    background: linear-gradient(135deg, rgba(0, 31, 53, 0.8) 0%, rgba(0, 8, 20, 0.9) 100%);
    border-radius: 16px;
    padding: 2.5rem;
    border: 2px solid rgba(0, 168, 232, 0.2);
    text-align: center;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-cyan);
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.3);
}

.info-card i {
    font-size: 3rem;
    color: var(--accent-cyan);
    margin-bottom: 1.5rem;
}

.info-card h3 {
    color: var(--text-white);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.info-card p {
    color: var(--text-gray);
    line-height: 1.7;
    margin: 0;
}

/* =============================================================================
   Responsividade
============================================================================= */

/* Tablets e Dispositivos Médios */
@media (max-width: 1024px) {
    .report-info-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Tablets Pequenos */
@media (max-width: 768px) {
    .publicacoes-hero {
        padding: 6rem 0 3rem;
    }

    .report-form-wrapper {
        padding: 2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .btn-download {
        font-size: 1rem;
        padding: 1rem 1.5rem;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .publicacoes-hero h1 {
        font-size: 2rem;
    }

    .report-form-wrapper {
        padding: 1.5rem;
    }

    .report-form-wrapper h2 {
        font-size: 1.5rem;
    }

    .info-card {
        padding: 2rem;
    }

    .info-card i {
        font-size: 2.5rem;
    }

    .info-card h3 {
        font-size: 1.2rem;
    }
}