/* 
 * Centro de Formação - Paleta de Cores
 * Amarelo Dourado, Roxo, Branco
 */

:root {
    /* Paleta Principal */
    --gold-900: #B8860B;        /* Amarelo dourado escuro */
    --gold-800: #DAA520;        /* Amarelo dourado */
    --gold-700: #FFD700;        /* Amarelo dourado claro */
    --gold-600: #FFDF00;        /* Amarelo dourado brilhante */
    --gold-500: #FFE55C;        /* Amarelo dourado suave */
    --gold-300: #FFF4CC;        /* Amarelo dourado muito claro */
    
    --purple-900: #4B0082;      /* Roxo escuro */
    --purple-800: #6A0DAD;      /* Roxo */
    --purple-700: #8A2BE2;      /* Roxo azulado */
    --purple-600: #9370DB;      /* Roxo médio */
    --purple-500: #BA55D3;      /* Roxo orquídea */
    --purple-300: #D8BFD8;      /* Roxo claro */
    
    --white: #FFFFFF;
    --off-white: #F8F9FA;
    --light-gray: #E9ECEF;
    --medium-gray: #6C757D;
    --dark-gray: #343A40;
    
    /* Cores de Fundo */
    --bg-primary: var(--white);
    --bg-secondary: var(--off-white);
    --bg-accent: var(--gold-300);
    
    /* Cores de Texto */
    --text-primary: var(--dark-gray);
    --text-secondary: var(--medium-gray);
    --text-accent: var(--purple-800);
    --text-gold: var(--gold-800);
    
    /* Gradientes */
    --grad-gold: linear-gradient(135deg, var(--gold-800) 0%, var(--gold-600) 100%);
    --grad-purple: linear-gradient(135deg, var(--purple-800) 0%, var(--purple-600) 100%);
    --grad-mixed: linear-gradient(135deg, var(--purple-800) 0%, var(--gold-800) 100%);
    --grad-hero: linear-gradient(135deg, rgba(218, 165, 32, 0.1) 0%, rgba(106, 13, 173, 0.1) 100%);
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-gold: 0 4px 20px rgba(218, 165, 32, 0.25);
    --shadow-purple: 0 4px 20px rgba(106, 13, 173, 0.25);
    
    /* Bordas */
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Transições */
    --transition: all 0.3s ease;
}

/* Estilos Gerais */
body.centro-formacao {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
}

/* Títulos */
.centro-formacao h1,
.centro-formacao h2,
.centro-formacao h3,
.centro-formacao h4,
.centro-formacao h5,
.centro-formacao h6 {
    font-family: 'Playfair Display', 'Georgia', serif;
    font-weight: 700;
    color: var(--text-primary);
}

.centro-formacao h1 {
    color: var(--purple-800);
    font-size: clamp(2.5rem, 5vw, 4rem);
}

.centro-formacao h2 {
    color: var(--purple-800);
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1.5rem;
}

.centro-formacao h3 {
    color: var(--gold-800);
    font-size: clamp(1.5rem, 3vw, 2rem);
}

/* Botões */
.btn-centro {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

.btn-gold {
    background: var(--grad-gold);
    color: white;
    box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-purple {
    background: var(--grad-purple);
    color: white;
    box-shadow: var(--shadow-purple);
}

.btn-purple:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-outline-gold {
    background: transparent;
    color: var(--gold-800);
    border: 2px solid var(--gold-800);
}

.btn-outline-gold:hover {
    background: var(--gold-800);
    color: white;
    transform: translateY(-2px);
}

.btn-outline-purple {
    background: transparent;
    color: var(--purple-800);
    border: 2px solid var(--purple-800);
}

.btn-outline-purple:hover {
    background: var(--purple-800);
    color: white;
    transform: translateY(-2px);
}

/* Cards */
.card-centro {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--light-gray);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem;
    transition: var(--transition);
    height: 100%;
}

.card-centro:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold-300);
}

.card-centro-gold {
    border-top: 4px solid var(--gold-800);
}

.card-centro-purple {
    border-top: 4px solid var(--purple-800);
}

.card-centro-mixed {
    border-top: 4px solid;
    border-image: var(--grad-mixed) 1;
}

/* Badges */
.badge-centro {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
}

.badge-gold {
    background: var(--gold-300);
    color: var(--gold-900);
}

.badge-purple {
    background: var(--purple-300);
    color: var(--purple-900);
}

/* Seções */
.section-centro {
    padding: 4rem 0;
}

.section-gold {
    background: linear-gradient(135deg, var(--gold-300) 0%, rgba(255, 255, 255, 0.8) 100%);
}

.section-purple {
    background: linear-gradient(135deg, var(--purple-300) 0%, rgba(255, 255, 255, 0.8) 100%);
}

.section-white {
    background: var(--white);
}

.section-off-white {
    background: var(--off-white);
}

/* Navbar */
.navbar-centro {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    border-bottom: 2px solid var(--gold-300);
}

.navbar-centro .navbar-brand {
    color: var(--purple-800);
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 1.5rem;
}

.navbar-centro .nav-link {
    color: var(--text-primary);
    font-weight: 500;
    transition: var(--transition);
}

.navbar-centro .nav-link:hover,
.navbar-centro .nav-link.active {
    color: var(--gold-800);
}

/* Hero Section */
.hero-centro {
    background: var(--grad-hero);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero-centro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(218, 165, 32, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(106, 13, 173, 0.15) 0%, transparent 50%);
    z-index: 0;
}

.hero-centro > * {
    position: relative;
    z-index: 1;
}

/* Ícones */
.icon-centro {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius);
    font-size: 1.5rem;
}

.icon-gold {
    background: var(--gold-300);
    color: var(--gold-800);
}

.icon-purple {
    background: var(--purple-300);
    color: var(--purple-800);
}

/* Footer */
.footer-centro {
    background: var(--purple-900);
    color: white;
    padding: 3rem 0 1.5rem;
}

.footer-centro a {
    color: var(--gold-300);
    text-decoration: none;
    transition: var(--transition);
}

.footer-centro a:hover {
    color: var(--gold-600);
}

.footer-centro .footer-title {
    color: var(--gold-600);
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* Responsividade */
@media (max-width: 768px) {
    .section-centro {
        padding: 2rem 0;
    }
    
    .hero-centro {
        padding: 3rem 0;
    }
    
    .btn-centro {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Utilitários */
.text-gold {
    color: var(--gold-800) !important;
}

.text-purple {
    color: var(--purple-800) !important;
}

.bg-gold-light {
    background-color: var(--gold-300) !important;
}

.bg-purple-light {
    background-color: var(--purple-300) !important;
}

.border-gold {
    border-color: var(--gold-300) !important;
}

.border-purple {
    border-color: var(--purple-300) !important;
}

/* Classes específicas para o site transformado */
.navbarx {
    background: rgba(255, 255, 255, 0.95) !important;
    border-bottom: 2px solid var(--gold-300) !important;
}

.navx-link:hover, 
.navx-link.active {
    color: var(--gold-800) !important;
    background: rgba(218, 165, 32, 0.1) !important;
}

.btnx-primary {
    background: var(--grad-mixed) !important;
    color: white !important;
    box-shadow: var(--shadow-gold) !important;
}

.btnx-primary:hover {
    background: var(--grad-purple) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-lg) !important;
}

.btnx-ghost {
    border-color: var(--gold-300) !important;
    color: var(--gold-800) !important;
}

.btnx-ghost:hover {
    background: var(--gold-300) !important;
    color: var(--gold-900) !important;
}

.cardx::before {
    background: var(--grad-mixed) !important;
}

.cardx:hover {
    border-color: var(--gold-300) !important;
}

.icox {
    background: rgba(218, 165, 32, 0.12) !important;
    border-color: rgba(218, 165, 32, 0.18) !important;
    color: var(--gold-800) !important;
}

.badge-soft {
    background: rgba(218, 165, 32, 0.12) !important;
    border-color: rgba(218, 165, 32, 0.18) !important;
    color: var(--gold-800) !important;
}

.cico {
    background: var(--grad-mixed) !important;
}

.footer {
    background: var(--purple-900) !important;
}

.footer a:hover {
    color: var(--gold-300) !important;
}

#backToTop {
    background: var(--grad-mixed) !important;
}

/* Ajustes para a seção de parceiros */
#parceiros {
    background: linear-gradient(135deg, var(--gold-300) 0%, var(--white) 100%) !important;
}

.partners-carousel {
    border: 1px solid rgba(218, 165, 32, 0.2) !important;
}

.partner-card:hover {
    border-color: var(--gold-300) !important;
}

.carousel-btn {
    border: 2px solid var(--gold-300) !important;
    color: var(--gold-800) !important;
}

.carousel-btn:hover {
    background: var(--gold-300) !important;
    color: var(--white) !important;
}

.carousel-dot.active {
    background: var(--gold-800) !important;
}

/* Ajustes para a seção de cursos */
#cursos {
    background: linear-gradient(135deg, var(--purple-300) 0%, rgba(255, 255, 255, 0.8) 100%) !important;
}

.card-centro-purple .icox {
    background: rgba(106, 13, 173, 0.12) !important;
    border-color: rgba(106, 13, 173, 0.18) !important;
    color: var(--purple-800) !important;
}

.card-centro-purple .badge-soft {
    background: rgba(106, 13, 173, 0.12) !important;
    border-color: rgba(106, 13, 173, 0.18) !important;
    color: var(--purple-800) !important;
}

.card-centro-gold .icox {
    background: rgba(218, 165, 32, 0.12) !important;
    border-color: rgba(218, 165, 32, 0.18) !important;
    color: var(--gold-800) !important;
}

.card-centro-gold .badge-soft {
    background: rgba(218, 165, 32, 0.12) !important;
    border-color: rgba(218, 165, 32, 0.18) !important;
    color: var(--gold-800) !important;
}

/* ==========================================================
   CF-SABER | REFINO VISUAL (CURSOS E SECÇÕES INFERIORES)
   ========================================================== */
#cursos {
    background:
        radial-gradient(1200px 420px at 8% 0%, rgba(106,13,173,.10) 0%, transparent 62%),
        radial-gradient(1000px 420px at 92% 0%, rgba(218,165,32,.12) 0%, transparent 62%),
        linear-gradient(135deg, #f7f1ff 0%, #fff9ef 100%) !important;
}

#parceiros {
    background: linear-gradient(135deg, #fff7e8 0%, #f8f2ff 100%) !important;
}

#cursos .section-head h2,
#parceiros .section-head h2,
#about .section-head h2,
#mission-vision-values .section-head h2,
#methodology .section-head h2,
#team .section-head h2,
#contact .section-head h2 {
    font-weight: 900;
    letter-spacing: -0.018em;
}

#cursos .cardx,
#about .about-box,
#mission-vision-values .cardx,
#methodology .step,
#team .cardx,
#contact .contact-wrap,
#parceiros .partners-carousel,
#parceiros .partner-card {
    border: 1px solid rgba(106, 13, 173, 0.10);
    box-shadow: 0 16px 34px rgba(44, 24, 16, 0.08);
}

#cursos .cardx:hover,
#mission-vision-values .cardx:hover,
#team .cardx:hover,
#methodology .step:hover,
#parceiros .partner-card:hover {
    border-color: rgba(218, 165, 32, 0.35) !important;
    box-shadow: 0 22px 44px rgba(44, 24, 16, 0.14);
}

#cursos .cardx h3,
#parceiros .partner-info h4,
#team h3 {
    color: #3b2459;
}

#about,
#team,
#contact {
    background: linear-gradient(180deg, rgba(255,255,255,1) 0%, rgba(251,247,255,1) 100%);
}