/* =========================================
   COMPONENTS: Botões, Cards, Forms e Nav
   ========================================= */

/* --- Navegação (Nav) --- */
.c-brand {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-gold-primary);
    letter-spacing: 2px;
}

.c-nav__list {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.c-nav__link {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
    transition: color var(--transition-fast);
}

.c-nav__link:hover,
.c-nav__link:focus {
    color: var(--color-gold-primary);
    outline: none;
}

/* --- Botões (Buttons) --- */
.c-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.c-btn--primary {
    background-color: var(--color-gold-primary);
    color: var(--color-bg-deep);
}

.c-btn--primary:hover,
.c-btn--primary:focus {
    background-color: var(--color-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    outline: none;
}

.c-btn--secondary {
    background-color: transparent;
    color: var(--color-gold-primary);
    border-color: var(--color-gold-primary);
}

.c-btn--secondary:hover,
.c-btn--secondary:focus {
    background-color: rgba(212, 175, 55, 0.1);
    transform: translateY(-2px);
    outline: none;
}

.c-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* --- Cards de Conteúdo --- */
.c-card {
    background-color: var(--color-bg-surface);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.c-card:hover {
    transform: translateY(-5px);
    border-color: rgba(212, 175, 55, 0.4);
}

.c-card__title {
    color: var(--color-gold-primary);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

.c-card__text {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}